:root {
  --ink: #05070a;
  --ink-2: #101722;
  --ink-3: #172233;
  --text: #f7f8fb;
  --muted: #b6c0cc;
  --line: rgba(255, 255, 255, 0.14);
  --green: #76b900;
  --cyan: #12d6df;
  --blue: #2374ff;
  --paper: #f4f6f8;
  --paper-2: #ffffff;
  --paper-text: #132033;
  --paper-muted: #53647a;
  --radius: 8px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.22);
  font-family: "Inter", "Segoe UI", "Microsoft YaHei", "Hiragino Sans", "Noto Sans JP", system-ui, sans-serif;
}

/* Product detail layout refinement v6 - final override for independent product pages */
main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section,
main #factory,
main .recorder-product-page {
  width: min(1680px, calc(100vw - 56px)) !important;
  margin: 64px auto !important;
  padding: clamp(28px, 3.2vw, 54px) !important;
  border-radius: 28px !important;
  border: 1px solid rgba(18, 214, 223, 0.26) !important;
  background:
    radial-gradient(circle at var(--spot-x, 18%) var(--spot-y, 24%), rgba(118, 185, 0, 0.22), transparent 28%),
    radial-gradient(circle at 86% 8%, rgba(18, 214, 223, 0.16), transparent 34%),
    linear-gradient(135deg, rgba(4, 13, 19, 0.98), rgba(2, 8, 12, 0.98) 72%) !important;
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.07) !important;
  overflow: hidden !important;
  isolation: isolate !important;
}

main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.78fr) minmax(740px, 1.22fr) !important;
  gap: clamp(24px, 2.2vw, 36px) !important;
  align-items: stretch !important;
}

main .steam-pbl-section::before,
main .teacher-pd-section::before,
main .cug-section::before,
main #factory::before,
main .recorder-product-page::before {
  opacity: 1 !important;
  background-image:
    linear-gradient(rgba(118, 185, 0, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px) !important;
  background-size: 72px 72px !important;
}

main .steam-pbl-section .product-copy,
main .teacher-pd-section .product-copy,
main .cug-section .product-copy,
main .recorder-product-page .recorder-copy,
main #factory .factory-console {
  position: relative !important;
  top: auto !important;
  max-width: none !important;
  min-height: 100% !important;
  padding: clamp(26px, 2.6vw, 42px) !important;
  border-radius: 24px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    radial-gradient(circle at 0 0, rgba(118, 185, 0, 0.2), transparent 42%) !important;
}

main .steam-pbl-section .product-copy h2,
main .teacher-pd-section .product-copy h2,
main .cug-section .product-copy h2,
main .recorder-product-page .recorder-copy h2,
main #factory .factory-console h3 {
  max-width: 780px !important;
  color: #f9fbff !important;
  font-size: clamp(34px, 3.1vw, 58px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

main .steam-pbl-section .feature-list,
main .teacher-pd-section .feature-list,
main .cug-section .feature-list,
main .recorder-product-page .feature-list {
  display: grid !important;
  gap: 12px !important;
  margin-top: 26px !important;
}

main .steam-pbl-section .feature-list li,
main .teacher-pd-section .feature-list li,
main .cug-section .feature-list li,
main .recorder-product-page .feature-list li {
  padding: 16px 18px 16px 44px !important;
  border-radius: 16px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(235, 244, 255, 0.88) !important;
}

main .steam-pbl-stage,
main .teacher-pd-matrix,
main .cug-product-stage,
main .recorder-live-stage {
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.24) !important;
  background: linear-gradient(145deg, rgba(8, 29, 39, 0.94), rgba(3, 10, 16, 0.96)) !important;
}

main .steam-pbl-stage {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) auto !important;
  gap: 18px !important;
}

main .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

main .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) !important;
  grid-auto-rows: minmax(255px, 1fr) !important;
  gap: 16px !important;
}

main .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

main .steam-pbl-shot img,
main .teacher-pd-screen img,
main .teacher-pd-mobile-card img,
main .cug-screen-card img,
main .cug-guidance-form img,
main .factory-resource-card img,
main .recorder-shot-card img {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: 320px minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  grid-template-areas:
    "flow kpi"
    "flow gallery" !important;
  gap: 18px !important;
}

main .teacher-pd-flow {
  grid-area: flow !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

main .teacher-pd-kpi-grid {
  grid-area: kpi !important;
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

main .teacher-pd-gallery {
  grid-area: gallery !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(205px, 1fr) !important;
  gap: 14px !important;
}

main .teacher-pd-screen-wide {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

main .teacher-pd-screen:not(.teacher-pd-screen-wide) {
  grid-column: span 3 !important;
}

main .teacher-pd-mobile-card {
  grid-column: span 2 !important;
}

main .teacher-pd-mobile-card img {
  object-fit: contain !important;
  padding: 12px !important;
  background: rgba(255, 255, 255, 0.94) !important;
}

main .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr) !important;
  grid-template-areas:
    "landing landing"
    "chat report" !important;
  gap: 18px !important;
}

main .cug-live-landing {
  grid-area: landing !important;
  min-height: 390px !important;
  border-radius: 22px !important;
}

main .cug-chat-wall {
  grid-area: chat !important;
  display: grid !important;
  grid-template-columns: 0.9fr 1.1fr !important;
  gap: 14px !important;
}

main .cug-report-gallery {
  grid-area: report !important;
  display: grid !important;
  gap: 14px !important;
}

main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.7fr) minmax(620px, 1.3fr) !important;
  gap: 22px !important;
  align-items: end !important;
}

main #factory .section-heading h2 {
  max-width: 760px !important;
  color: #f8fbff !important;
  font-size: clamp(38px, 4vw, 70px) !important;
  line-height: 0.98 !important;
}

main #factory .section-heading p:last-child {
  justify-self: end !important;
  max-width: 760px !important;
  padding: 22px 24px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .factory-studio {
  display: grid !important;
  grid-template-columns: 410px minmax(0, 1fr) !important;
  gap: 20px !important;
}

main .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(245px, auto) !important;
  gap: 16px !important;
}

main .factory-resource-card {
  grid-column: span 4 !important;
  min-height: 245px !important;
}

main .factory-resource-card-wide {
  grid-column: span 8 !important;
  grid-row: span 2 !important;
}

main .classroom-story {
  margin-top: 22px !important;
  grid-template-columns: minmax(340px, 0.7fr) repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-product-page {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 24px !important;
}

main .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.76fr) minmax(820px, 1.24fr) !important;
  gap: 26px !important;
  align-items: stretch !important;
}

main .recorder-live-stage {
  display: grid !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  gap: 16px !important;
}

main .recorder-phone-cluster {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-height: 0 !important;
  padding: 20px !important;
}

main .recorder-phone,
main .recorder-phone-main,
main .recorder-phone-secondary,
main .recorder-phone-third {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  transform: none !important;
}

main .recorder-phone-main {
  transform: translateY(-12px) !important;
}

main .recorder-phone img {
  width: 100% !important;
  height: 520px !important;
  object-fit: contain !important;
}

main .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

main .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-shot-wide {
  grid-column: span 2 !important;
}

@media (max-width: 1320px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main .recorder-hero,
  main .factory-studio,
  main #factory .section-heading {
    grid-template-columns: 1fr !important;
  }

  main .steam-pbl-stage,
  main .teacher-pd-matrix,
  main .cug-product-stage,
  main .recorder-live-stage {
    min-height: 0 !important;
  }
}

@media (max-width: 980px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main #factory,
  main .recorder-product-page {
    width: min(100% - 28px, 100%) !important;
    margin: 34px auto !important;
    padding: 20px !important;
  }

  main .steam-pbl-signal-rail,
  main .steam-pbl-evidence-grid,
  main .steam-pbl-insight-row,
  main .teacher-pd-matrix,
  main .teacher-pd-kpi-grid,
  main .teacher-pd-gallery,
  main .cug-product-stage,
  main .cug-chat-wall,
  main .cug-report-gallery,
  main .factory-resource-grid,
  main .classroom-story,
  main .recorder-phone-cluster,
  main .recorder-knowledge-flow,
  main .recorder-memory-panel,
  main .recorder-evidence-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas: none !important;
  }

  main .steam-pbl-shot-wide,
  main .teacher-pd-screen,
  main .teacher-pd-screen-wide,
  main .teacher-pd-mobile-card,
  main .factory-resource-card,
  main .factory-resource-card-wide,
  main .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main .recorder-phone-main {
    transform: none !important;
  }

  main .recorder-phone img,
  main .recorder-shot-card img,
  main .factory-resource-card img,
  main .teacher-pd-screen img,
  main .teacher-pd-mobile-card img,
  main .steam-pbl-shot img {
    height: auto !important;
    object-fit: contain !important;
  }
}

/* Product detail layout refinement v5 */
main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section,
main #factory,
main .recorder-product-page {
  --detail-accent: #76b900;
  --detail-cyan: #12d6df;
  --detail-ink: #061017;
  width: min(1760px, calc(100vw - 56px)) !important;
  margin: 56px auto !important;
  padding: clamp(28px, 3vw, 52px) !important;
  border-radius: 28px !important;
  border: 1px solid rgba(18, 214, 223, 0.24) !important;
  background:
    radial-gradient(circle at var(--spot-x, 18%) var(--spot-y, 20%), rgba(118, 185, 0, 0.2), transparent 28%),
    radial-gradient(circle at 82% 8%, rgba(18, 214, 223, 0.16), transparent 34%),
    linear-gradient(135deg, rgba(4, 12, 18, 0.98), rgba(2, 8, 12, 0.98) 70%) !important;
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.07) !important;
  overflow: hidden !important;
  isolation: isolate !important;
}

main .steam-pbl-section::before,
main .teacher-pd-section::before,
main .cug-section::before,
main #factory::before,
main .recorder-product-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(118, 185, 0, 0.1) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.34));
}

main .steam-pbl-section > *,
main .teacher-pd-section > *,
main .cug-section > *,
main #factory > *,
main .recorder-product-page > * {
  position: relative;
  z-index: 1;
}

main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.78fr) minmax(780px, 1.22fr) !important;
  gap: clamp(24px, 2vw, 34px) !important;
  align-items: stretch !important;
}

main .steam-pbl-section .product-copy,
main .teacher-pd-section .product-copy,
main .cug-section .product-copy,
main .recorder-product-page .recorder-copy,
main #factory .factory-console {
  position: relative !important;
  top: auto !important;
  max-width: none !important;
  min-height: 100% !important;
  padding: clamp(26px, 2.6vw, 40px) !important;
  border-radius: 24px !important;
  border: 1px solid rgba(255, 255, 255, 0.11) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.025)),
    radial-gradient(circle at 0 0, rgba(118, 185, 0, 0.2), transparent 40%) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 18px 46px rgba(0, 0, 0, 0.24) !important;
}

main .steam-pbl-section .product-copy h2,
main .teacher-pd-section .product-copy h2,
main .cug-section .product-copy h2,
main .recorder-product-page .recorder-copy h2,
main #factory .factory-console h3 {
  margin: 14px 0 18px !important;
  max-width: 760px !important;
  color: #f8fbff !important;
  font-size: clamp(34px, 3.2vw, 58px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

main .steam-pbl-section .product-copy p,
main .teacher-pd-section .product-copy p,
main .cug-section .product-copy p,
main .recorder-product-page .recorder-copy p,
main #factory .factory-console p {
  color: rgba(232, 242, 255, 0.82) !important;
  font-size: clamp(16px, 1.2vw, 20px) !important;
  line-height: 1.72 !important;
}

main .steam-pbl-section .feature-list,
main .teacher-pd-section .feature-list,
main .cug-section .feature-list,
main .recorder-product-page .feature-list {
  display: grid !important;
  gap: 12px !important;
  margin-top: 28px !important;
}

main .steam-pbl-section .feature-list li,
main .teacher-pd-section .feature-list li,
main .cug-section .feature-list li,
main .recorder-product-page .feature-list li {
  min-height: 0 !important;
  padding: 16px 18px 16px 44px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  border-radius: 16px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(235, 244, 255, 0.86) !important;
  line-height: 1.58 !important;
}

main .steam-pbl-section .feature-list li::before,
main .teacher-pd-section .feature-list li::before,
main .cug-section .feature-list li::before,
main .recorder-product-page .feature-list li::before {
  top: 20px !important;
  left: 20px !important;
  width: 10px !important;
  height: 10px !important;
  border-radius: 2px !important;
  background: var(--detail-cyan) !important;
  box-shadow: 0 0 18px rgba(18, 214, 223, 0.68) !important;
}

/* STEAM PBL */
main .steam-pbl-stage {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) auto !important;
  gap: 18px !important;
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.24) !important;
  background: linear-gradient(145deg, rgba(10, 32, 43, 0.92), rgba(4, 12, 20, 0.94)) !important;
}

main .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  padding: 10px !important;
  border-radius: 18px !important;
  background: rgba(118, 185, 0, 0.08) !important;
}

main .steam-pbl-signal-rail span {
  padding: 12px 10px !important;
  border-radius: 12px !important;
  border: 1px solid rgba(18, 214, 223, 0.22) !important;
  background: rgba(18, 214, 223, 0.08) !important;
  color: rgba(244, 252, 255, 0.9) !important;
  text-align: center !important;
}

main .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) !important;
  grid-auto-rows: minmax(260px, 1fr) !important;
  gap: 16px !important;
  min-height: 0 !important;
}

main .steam-pbl-shot {
  min-height: 0 !important;
  border-radius: 18px !important;
  overflow: hidden !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

main .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

main .steam-pbl-shot img {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main .steam-pbl-shot figcaption,
main .cug-screen-card figcaption,
main .factory-resource-card div,
main .recorder-shot-card figcaption {
  background: linear-gradient(180deg, rgba(3, 10, 15, 0.18), rgba(3, 10, 15, 0.92)) !important;
  color: rgba(244, 250, 255, 0.9) !important;
}

main .steam-pbl-insight-row {
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

main .steam-pbl-insight-row article {
  min-height: 116px !important;
  border-color: rgba(118, 185, 0, 0.26) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

/* Teacher professional development */
main .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: 320px minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  grid-template-areas:
    "flow kpi"
    "flow gallery" !important;
  gap: 18px !important;
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.22) !important;
  background: linear-gradient(145deg, rgba(6, 24, 32, 0.94), rgba(3, 10, 16, 0.96)) !important;
}

main .teacher-pd-flow {
  grid-area: flow !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

main .teacher-pd-module-card {
  min-height: 128px !important;
  padding: 18px !important;
  border-radius: 16px !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .teacher-pd-kpi-grid {
  grid-area: kpi !important;
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

main .teacher-pd-kpi-grid article {
  min-height: 116px !important;
  padding: 18px !important;
  border-radius: 16px !important;
  background: rgba(255, 255, 255, 0.07) !important;
}

main .teacher-pd-gallery {
  grid-area: gallery !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(205px, 1fr) !important;
  gap: 14px !important;
}

main .teacher-pd-screen,
main .teacher-pd-mobile-card {
  min-height: 0 !important;
  border-radius: 17px !important;
  overflow: hidden !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

main .teacher-pd-screen-wide {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

main .teacher-pd-screen:not(.teacher-pd-screen-wide) {
  grid-column: span 3 !important;
}

main .teacher-pd-mobile-card {
  grid-column: span 2 !important;
}

main .teacher-pd-screen img,
main .teacher-pd-mobile-card img {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main .teacher-pd-mobile-card img {
  object-fit: contain !important;
  padding: 12px !important;
  background: rgba(255, 255, 255, 0.92) !important;
}

/* CUG */
main .cug-kpi-row {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin: 26px 0 !important;
}

main .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr) !important;
  grid-template-areas:
    "landing landing"
    "chat report" !important;
  gap: 18px !important;
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.22) !important;
  background: linear-gradient(145deg, rgba(6, 18, 26, 0.96), rgba(2, 8, 12, 0.98)) !important;
}

main .cug-live-landing {
  grid-area: landing !important;
  min-height: 390px !important;
  border-radius: 22px !important;
}

main .cug-chat-wall {
  grid-area: chat !important;
  display: grid !important;
  grid-template-columns: 0.9fr 1.1fr !important;
  gap: 14px !important;
  min-height: 290px !important;
}

main .cug-report-gallery {
  grid-area: report !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 14px !important;
}

main .cug-screen-card,
main .cug-guidance-form {
  min-height: 0 !important;
  border-radius: 18px !important;
  overflow: hidden !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .cug-screen-card img,
main .cug-guidance-form img {
  width: 100% !important;
  height: 100% !important;
  max-height: 360px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

/* Factory */
main #factory {
  display: block !important;
}

main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.7fr) minmax(620px, 1.3fr) !important;
  gap: 22px !important;
  align-items: end !important;
  margin-bottom: 24px !important;
}

main #factory .section-heading h2 {
  max-width: 760px !important;
  color: #f8fbff !important;
  font-size: clamp(38px, 4vw, 70px) !important;
  line-height: 0.98 !important;
}

main #factory .section-heading p:last-child {
  justify-self: end !important;
  max-width: 760px !important;
  padding: 22px 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  border-radius: 20px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(235, 244, 255, 0.82) !important;
  font-size: 18px !important;
  line-height: 1.68 !important;
}

main .factory-studio {
  display: grid !important;
  grid-template-columns: 410px minmax(0, 1fr) !important;
  gap: 20px !important;
  align-items: stretch !important;
}

main #factory .factory-console {
  min-height: auto !important;
}

main .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(245px, auto) !important;
  gap: 16px !important;
}

main .factory-resource-card {
  grid-column: span 4 !important;
  min-height: 245px !important;
  border-radius: 18px !important;
  overflow: hidden !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .factory-resource-card-wide {
  grid-column: span 8 !important;
  grid-row: span 2 !important;
}

main .factory-resource-card img {
  width: 100% !important;
  height: 100% !important;
  min-height: 220px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main .factory-resource-card div {
  min-height: 118px !important;
}

main .classroom-story {
  margin-top: 22px !important;
  grid-template-columns: minmax(340px, 0.7fr) repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

/* AI Recorder */
main .recorder-product-page {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 24px !important;
}

main .recorder-page-nav {
  margin: 0 !important;
  width: max-content !important;
  padding: 10px 14px !important;
  border: 1px solid rgba(18, 214, 223, 0.2) !important;
  border-radius: 999px !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

main .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.76fr) minmax(820px, 1.24fr) !important;
  gap: 26px !important;
  align-items: stretch !important;
}

main .recorder-output-strip {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-top: 24px !important;
}

main .recorder-output-strip span {
  padding: 12px 14px !important;
  border: 1px solid rgba(118, 185, 0, 0.22) !important;
  border-radius: 999px !important;
  background: rgba(118, 185, 0, 0.08) !important;
  color: rgba(243, 255, 232, 0.9) !important;
  text-align: center !important;
}

main .recorder-live-stage {
  display: grid !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  gap: 16px !important;
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.24) !important;
  background: linear-gradient(145deg, rgba(8, 24, 42, 0.95), rgba(8, 7, 30, 0.96)) !important;
}

main .recorder-stage-header,
main .recorder-translation-card {
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.065) !important;
}

main .recorder-phone-cluster {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-height: 0 !important;
  padding: 20px !important;
  border-radius: 20px !important;
  background:
    radial-gradient(circle at 50% 20%, rgba(18, 214, 223, 0.13), transparent 34%),
    rgba(255, 255, 255, 0.045) !important;
}

main .recorder-phone,
main .recorder-phone-main,
main .recorder-phone-secondary,
main .recorder-phone-third {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  transform: none !important;
  animation: recorderPulse 5s ease-in-out infinite !important;
}

main .recorder-phone-main {
  transform: translateY(-12px) !important;
}

main .recorder-phone img {
  width: 100% !important;
  height: 520px !important;
  object-fit: contain !important;
  filter: drop-shadow(0 18px 26px rgba(0, 0, 0, 0.38)) !important;
}

main .recorder-phone figcaption {
  margin-top: 8px !important;
  color: rgba(235, 246, 255, 0.86) !important;
  text-align: center !important;
}

main .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

main .recorder-flow-node {
  min-height: 164px !important;
  padding: 20px !important;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-memory-panel article {
  min-height: 210px !important;
  border-radius: 20px !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-shot-card {
  min-height: 450px !important;
  border-radius: 18px !important;
  overflow: hidden !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .recorder-shot-wide {
  grid-column: span 2 !important;
}

main .recorder-shot-card img {
  width: 100% !important;
  height: 520px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

@media (max-width: 1320px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main .recorder-hero,
  main .factory-studio,
  main #factory .section-heading {
    grid-template-columns: 1fr !important;
  }

  main .steam-pbl-stage,
  main .teacher-pd-matrix,
  main .cug-product-stage,
  main .recorder-live-stage {
    min-height: 0 !important;
  }

  main #factory .section-heading p:last-child {
    justify-self: stretch !important;
  }
}

@media (max-width: 980px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main #factory,
  main .recorder-product-page {
    width: min(100% - 28px, 100%) !important;
    margin: 32px auto !important;
    padding: 20px !important;
    border-radius: 20px !important;
  }

  main .steam-pbl-signal-rail,
  main .steam-pbl-evidence-grid,
  main .steam-pbl-insight-row,
  main .teacher-pd-matrix,
  main .teacher-pd-kpi-grid,
  main .teacher-pd-gallery,
  main .cug-product-stage,
  main .cug-chat-wall,
  main .cug-report-gallery,
  main .factory-resource-grid,
  main .classroom-story,
  main .recorder-phone-cluster,
  main .recorder-knowledge-flow,
  main .recorder-memory-panel,
  main .recorder-evidence-grid,
  main .recorder-output-strip {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas: none !important;
  }

  main .steam-pbl-shot-wide,
  main .teacher-pd-screen,
  main .teacher-pd-screen-wide,
  main .teacher-pd-mobile-card,
  main .factory-resource-card,
  main .factory-resource-card-wide,
  main .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main .steam-pbl-shot img,
  main .teacher-pd-screen img,
  main .teacher-pd-mobile-card img,
  main .cug-screen-card img,
  main .cug-guidance-form img,
  main .factory-resource-card img,
  main .recorder-shot-card img,
  main .recorder-phone img {
    height: auto !important;
    max-height: none !important;
    min-height: 0 !important;
    object-fit: contain !important;
  }

  main .recorder-phone-main {
    transform: none !important;
  }
}

/* Product detail layout refinement */
.steam-pbl-section,
.teacher-pd-section,
.cug-section,
.recorder-product-page {
  width: min(1680px, calc(100vw - 48px));
  margin: 96px auto 0;
  padding: clamp(28px, 4vw, 56px);
  border-radius: 20px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  box-shadow:
    0 32px 90px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.steam-pbl-section,
.teacher-pd-section,
.cug-section {
  grid-template-columns: minmax(330px, 0.78fr) minmax(620px, 1.22fr);
  align-items: start;
  gap: clamp(28px, 4vw, 64px);
}

.steam-pbl-section .product-copy,
.teacher-pd-section .product-copy,
.cug-section .product-copy,
.recorder-copy {
  position: sticky;
  top: 92px;
  padding: clamp(20px, 2.2vw, 34px);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(3, 10, 18, 0.58);
  backdrop-filter: blur(18px);
}

.steam-pbl-section .product-copy h2,
.teacher-pd-section .product-copy h2,
.cug-section .product-copy h2,
.recorder-copy h2 {
  max-width: 12ch;
}

.steam-pbl-section .feature-list,
.teacher-pd-section .feature-list,
.cug-section .feature-list,
.recorder-copy .feature-list {
  display: grid;
  gap: 13px;
  margin-top: 24px;
}

.steam-pbl-section .feature-list li,
.teacher-pd-section .feature-list li,
.cug-section .feature-list li,
.recorder-copy .feature-list li {
  min-height: 58px;
  padding: 14px 14px 14px 38px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.055);
}

.steam-pbl-section .feature-list li::before,
.teacher-pd-section .feature-list li::before,
.cug-section .feature-list li::before,
.recorder-copy .feature-list li::before {
  left: 16px;
  top: 22px;
}

.steam-pbl-stage,
.teacher-pd-matrix,
.cug-product-stage,
.recorder-live-stage {
  border-radius: 18px;
  border-color: rgba(18, 214, 223, 0.32);
  background:
    radial-gradient(circle at 18% 4%, rgba(118, 185, 0, 0.12), transparent 28%),
    radial-gradient(circle at 86% 12%, rgba(18, 214, 223, 0.16), transparent 34%),
    linear-gradient(145deg, rgba(7, 20, 31, 0.96), rgba(3, 9, 17, 0.88));
}

.steam-pbl-stage {
  padding: clamp(18px, 2vw, 26px);
  gap: 20px;
}

.steam-pbl-signal-rail {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  padding: 12px;
  border-radius: 14px;
  background: rgba(118, 185, 0, 0.08);
}

.steam-pbl-evidence-grid {
  grid-template-columns: minmax(0, 1.04fr) minmax(0, 0.96fr);
  grid-template-rows: repeat(2, minmax(220px, auto));
  gap: 18px;
}

.steam-pbl-shot-wide {
  grid-column: auto;
  grid-row: 1 / span 2;
}

.steam-pbl-shot {
  border-radius: 16px;
  transform: translateZ(0);
}

.steam-pbl-shot img {
  height: 100%;
  min-height: 250px;
  aspect-ratio: auto;
  object-fit: cover;
}

.steam-pbl-shot-wide img {
  min-height: 520px;
}

.steam-pbl-shot figcaption {
  position: absolute;
  left: 14px;
  right: 14px;
  bottom: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(3, 12, 22, 0.82);
  backdrop-filter: blur(14px);
}

.steam-pbl-insight-row {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.steam-pbl-insight-row article {
  min-height: 136px;
  border-radius: 16px;
}

.teacher-pd-matrix {
  grid-template-columns: minmax(360px, 0.78fr) minmax(420px, 1fr);
  grid-template-areas:
    "flow kpis"
    "gallery gallery";
  gap: 18px;
  padding: clamp(18px, 2vw, 26px);
}

.teacher-pd-flow {
  grid-area: flow;
  grid-template-columns: 1fr;
  gap: 12px;
  padding: 0;
}

.teacher-pd-flow::before {
  left: 27px;
  right: auto;
  top: 28px;
  bottom: 28px;
  width: 2px;
  height: auto;
  transform: none;
}

.teacher-pd-module-card {
  min-height: 112px;
  padding: 18px 18px 18px 62px;
  border-radius: 16px;
}

.teacher-pd-module-card::before {
  content: "";
  position: absolute;
  left: 18px;
  top: 24px;
  width: 20px;
  height: 20px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 20px rgba(118, 185, 0, 0.6);
}

.teacher-pd-core::before {
  background: var(--cyan);
  box-shadow: 0 0 20px rgba(18, 214, 223, 0.68);
}

.teacher-pd-kpi-grid {
  grid-area: kpis;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  align-content: stretch;
}

.teacher-pd-kpi-grid article {
  min-height: 132px;
  padding: 20px;
  border-radius: 16px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background:
    radial-gradient(circle at 20% 12%, rgba(18, 214, 223, 0.14), transparent 36%),
    rgba(255, 255, 255, 0.06);
}

.teacher-pd-gallery {
  grid-area: gallery;
  grid-template-columns: 1.28fr 0.72fr 0.72fr;
  gap: 14px;
}

.teacher-pd-gallery figure {
  min-height: 260px;
  border-radius: 16px;
}

.teacher-pd-gallery img {
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  object-position: top center;
}

.teacher-pd-gallery .teacher-pd-gallery-wide {
  grid-row: span 2;
}

.teacher-pd-mobile-card img {
  object-fit: contain;
  background: linear-gradient(180deg, #f8fbff, #eaf2fb);
}

.cug-section {
  background:
    linear-gradient(90deg, rgba(223, 182, 106, 0.06) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.05) 1px, transparent 1px),
    radial-gradient(circle at 82% 12%, rgba(223, 182, 106, 0.16), transparent 30%),
    radial-gradient(circle at 12% 78%, rgba(18, 214, 223, 0.15), transparent 34%),
    linear-gradient(135deg, #05080c, #0b141c 48%, #06111a);
  background-size: 46px 46px, 46px 46px, auto, auto, auto;
}

.cug-product-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(330px, 0.94fr);
  grid-template-areas:
    "landing chat"
    "reports reports";
  gap: 18px;
  padding: clamp(18px, 2vw, 26px);
}

.cug-live-landing {
  grid-area: landing;
  min-height: 520px;
  border-radius: 18px;
}

.cug-chat-wall {
  grid-area: chat;
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}

.cug-chat-wall figure,
.cug-guidance-form,
.cug-report-gallery figure {
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(223, 182, 106, 0.2);
  background: rgba(255, 255, 255, 0.055);
}

.cug-chat-wall img,
.cug-guidance-form img,
.cug-report-gallery img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
  object-position: top center;
}

.cug-report-gallery {
  grid-area: reports;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 14px;
}

.cug-report-gallery figure:first-child img {
  min-height: 340px;
}

#factory {
  width: min(1680px, calc(100vw - 48px));
  margin-inline: auto;
  padding: clamp(42px, 5vw, 72px);
  border-radius: 22px;
  border: 1px solid rgba(18, 214, 223, 0.22);
}

#factory .section-heading {
  display: grid;
  grid-template-columns: minmax(280px, 0.74fr) minmax(420px, 1fr);
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}

#factory .section-heading h2 {
  max-width: 12ch;
}

#factory .section-heading p {
  max-width: 760px;
  padding: 20px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.055);
}

.factory-studio {
  grid-template-columns: minmax(340px, 0.68fr) minmax(680px, 1.32fr);
  gap: 24px;
  align-items: start;
}

.factory-console {
  position: sticky;
  top: 92px;
  min-height: 560px;
  border-radius: 18px;
}

.factory-resource-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  padding: 18px;
  border-radius: 18px;
}

.factory-resource-card {
  min-height: 280px;
  border-radius: 15px;
}

.factory-resource-card-wide {
  grid-column: span 2;
  grid-template-columns: minmax(0, 1.12fr) minmax(240px, 0.88fr);
}

.factory-resource-card img {
  height: 190px;
  aspect-ratio: auto;
}

.factory-resource-card-wide img {
  min-height: 100%;
}

.factory-resource-card div {
  min-height: 130px;
}

.recorder-product-page {
  display: block;
}

.recorder-page-nav {
  margin-bottom: 22px;
}

.recorder-hero {
  grid-template-columns: minmax(320px, 0.72fr) minmax(700px, 1.28fr);
  align-items: stretch;
  gap: clamp(28px, 4vw, 60px);
}

.recorder-copy h2 {
  max-width: 13ch;
}

.recorder-live-stage {
  min-height: 0;
  padding: clamp(18px, 2vw, 28px);
  border-radius: 20px;
}

.recorder-phone-cluster {
  display: grid;
  grid-template-columns: 0.9fr 1.04fr 0.9fr;
  gap: 16px;
  height: auto;
  margin-top: 24px;
  align-items: end;
}

.recorder-phone {
  position: relative;
  left: auto;
  right: auto;
  top: auto;
  width: 100%;
  border-radius: 28px;
}

.recorder-phone-main {
  transform: translateY(-22px);
}

.recorder-phone-secondary {
  transform: rotate(-4deg);
}

.recorder-phone-third {
  transform: rotate(4deg);
}

.recorder-phone img {
  height: min(52vw, 520px);
  min-height: 360px;
}

.recorder-knowledge-flow {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.recorder-flow-node {
  min-height: 170px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 18% 10%, rgba(94, 234, 212, 0.12), transparent 38%),
    rgba(255, 255, 255, 0.06);
}

.recorder-memory-panel {
  border-radius: 18px;
}

.recorder-evidence-grid {
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
}

.recorder-shot-wide {
  grid-column: span 1;
  grid-row: span 2;
}

.recorder-shot-card {
  border-radius: 16px;
}

.recorder-shot-card img {
  height: 100%;
  min-height: 300px;
  object-fit: cover;
  object-position: top center;
}

@media (max-width: 1180px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section {
    grid-template-columns: 1fr;
  }

  .steam-pbl-section .product-copy,
  .teacher-pd-section .product-copy,
  .cug-section .product-copy,
  .recorder-copy,
  .factory-console {
    position: relative;
    top: auto;
  }

  .teacher-pd-matrix,
  .cug-product-stage,
  .factory-studio,
  .recorder-hero {
    grid-template-columns: 1fr;
  }

  .teacher-pd-matrix {
    grid-template-areas:
      "flow"
      "kpis"
      "gallery";
  }

  .cug-product-stage {
    grid-template-areas:
      "landing"
      "chat"
      "reports";
  }

  #factory .section-heading {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-product-page,
  #factory {
    width: min(100% - 28px, 100%);
    margin-top: 64px;
    padding: 22px;
    border-radius: 18px;
  }

  .steam-pbl-evidence-grid,
  .steam-pbl-insight-row,
  .teacher-pd-kpi-grid,
  .teacher-pd-gallery,
  .cug-report-gallery,
  .factory-resource-grid,
  .recorder-phone-cluster,
  .recorder-knowledge-flow,
  .recorder-memory-panel,
  .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  .steam-pbl-shot-wide,
  .factory-resource-card-wide,
  .recorder-shot-wide {
    grid-column: auto;
    grid-row: auto;
  }

  .steam-pbl-signal-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steam-pbl-shot-wide img,
  .steam-pbl-shot img,
  .teacher-pd-gallery img,
  .cug-live-landing,
  .cug-report-gallery figure:first-child img,
  .factory-resource-card img,
  .factory-resource-card-wide img,
  .recorder-shot-card img {
    min-height: 220px;
  }

  .teacher-pd-flow::before {
    left: 24px;
  }

  .recorder-phone-main,
  .recorder-phone-secondary,
  .recorder-phone-third {
    transform: none;
  }

  .recorder-phone img {
    height: auto;
    min-height: 0;
  }
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--paper-text);
  background: var(--paper);
  overflow-x: hidden;
}

body[data-spa-current-route="student-profile"],
body[data-spa-current-route="openapi-platform"] {
  background: #050b12;
}

img {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  min-height: 64px;
  padding: 0 32px;
  color: var(--text);
  background: rgba(5, 7, 10, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
}

.primary-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  font-size: 14px;
  color: var(--muted);
  white-space: nowrap;
}

.nav-group {
  position: relative;
  padding: 14px 0;
}

.nav-group-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 36px;
  padding: 0 14px;
  color: var(--muted);
  font: inherit;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
}

.nav-group-trigger::after {
  content: "";
  width: 6px;
  height: 6px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  opacity: 0.72;
}

.nav-group:hover .nav-group-trigger,
.nav-group:focus-within .nav-group-trigger,
.nav-group.is-active .nav-group-trigger,
.nav-group-trigger.is-active {
  color: var(--text);
  border-color: rgba(118, 185, 0, 0.42);
  background: rgba(118, 185, 0, 0.12);
}

.nav-menu {
  position: absolute;
  z-index: 30;
  top: calc(100% - 8px);
  left: 50%;
  min-width: 220px;
  padding: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  background: rgba(7, 10, 14, 0.96);
  box-shadow: 0 22px 46px rgba(0, 0, 0, 0.34);
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 10px);
  transition: opacity 160ms ease, transform 160ms ease;
}

.nav-group:hover .nav-menu,
.nav-group:focus-within .nav-menu {
  opacity: 1;
  pointer-events: auto;
  transform: translate(-50%, 0);
}

.nav-menu-link {
  display: flex;
  align-items: center;
  position: relative;
  min-height: 40px;
  padding: 0 12px;
  color: #d9e2ee;
  border-radius: 9px;
}

.nav-menu-link-featured {
  padding-right: 72px;
}

.nav-menu-link-label {
  min-width: 0;
}

.nav-global-first-badge {
  position: absolute;
  top: -7px;
  right: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 3px 7px;
  color: #071108;
  font-size: 10px;
  font-weight: 900;
  line-height: 1;
  white-space: nowrap;
  border: 1px solid rgba(255, 255, 255, 0.42);
  border-radius: 999px;
  background: linear-gradient(135deg, #b7ff00 0%, #76b900 52%, #dfff52 100%);
  box-shadow: 0 8px 20px rgba(118, 185, 0, 0.35), 0 0 0 1px rgba(118, 185, 0, 0.16);
  transform: rotate(2deg);
}

.nav-menu-column {
  display: grid;
  align-content: start;
  gap: 4px;
  min-width: 0;
}

.primary-nav .nav-group:nth-child(3) .nav-menu {
  display: grid;
  grid-template-columns: repeat(4, minmax(178px, 1fr));
  gap: 18px;
  width: min(940px, calc(100vw - 48px));
  padding: 18px;
}

html[lang="en"] .primary-nav .nav-group:nth-child(3) .nav-menu {
  grid-template-columns: repeat(4, minmax(240px, 1fr));
  gap: 20px;
  width: min(1140px, calc(100vw - 32px));
  transform: translate(-58%, 10px);
}

html[lang="en"] .nav-group:nth-child(3):hover .nav-menu,
html[lang="en"] .nav-group:nth-child(3):focus-within .nav-menu {
  transform: translate(-58%, 0);
}

html[lang="en"] .primary-nav .nav-group:nth-child(3) .nav-menu-section-title {
  font-size: 15px;
  line-height: 1.25;
}

html[lang="en"] .primary-nav .nav-group:nth-child(3) .nav-menu-link-featured {
  padding-right: 92px;
}

html[lang="en"] .nav-global-first-badge {
  font-size: 9px;
  padding: 3px 6px;
}

.primary-nav .nav-group:nth-child(3) .nav-menu-section-title {
  margin-top: 2px;
  font-size: 17px;
  font-weight: 800;
  border-left: 3px solid var(--green);
}

.nav-menu-section-title {
  display: flex;
  align-items: center;
  min-height: 38px;
  margin: 2px 4px 6px;
  padding: 0 12px 0 13px;
  color: #f4f8ff;
  font-size: 17px;
  font-weight: 800;
  line-height: 1.2;
  border-left: 3px solid var(--green);
  border-radius: 8px;
  background: linear-gradient(90deg, rgba(118, 185, 0, 0.16), rgba(255, 255, 255, 0.035));
}

.nav-menu-section-title:not(:first-child) {
  margin-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.primary-nav .nav-group:nth-child(3) .nav-menu-section-title:not(:first-child) {
  border-top: 0;
}

.nav-menu-link:hover,
.nav-menu-link:focus-visible,
.nav-menu-link.is-active,
.nav-menu-link[aria-current="page"] {
  color: var(--text);
  background: rgba(118, 185, 0, 0.14);
}

.nav-menu-link.is-active,
.nav-menu-link[aria-current="page"] {
  color: var(--accent);
}

section[id] {
  scroll-margin-top: 96px;
}

.language-switcher {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.lang-button {
  min-width: 36px;
  height: 30px;
  color: var(--muted);
  background: transparent;
  border: 0;
  border-radius: 6px;
  font-weight: 700;
  cursor: pointer;
}

.lang-button.is-active {
  color: var(--ink);
  background: var(--green);
}

.hero {
  position: relative;
  min-height: clamp(720px, 100vh, 980px);
  display: flex;
  align-items: center;
  padding: 124px 7vw 72px;
  color: var(--text);
  background: #000;
  overflow: hidden;
  isolation: isolate;
}

.hero-banner-image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  object-position: center;
  opacity: 0.58;
  transform: scale(1.025) translateY(8px);
  filter: brightness(0.34) saturate(1.12);
  animation: heroImageWake 2.2s cubic-bezier(0.18, 0.82, 0.2, 1) 0s forwards;
}

.hero-awakening::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    radial-gradient(circle at 70% 46%, rgba(0, 183, 255, 0.25), transparent 27%),
    linear-gradient(90deg, rgba(0, 0, 0, 0.9) 0%, rgba(1, 9, 24, 0.72) 33%, rgba(0, 0, 0, 0.12) 72%);
}

.hero-blackout {
  position: absolute;
  inset: 0;
  z-index: 5;
  pointer-events: none;
  background: #000;
  opacity: 0.68;
  animation: heroBlackout 1.45s cubic-bezier(0.16, 0.82, 0.18, 1) forwards;
}

.hero-bottom-glow {
  position: absolute;
  left: -12%;
  right: -12%;
  bottom: -22%;
  z-index: 2;
  height: 58%;
  pointer-events: none;
  opacity: 0;
  filter: blur(22px);
  background:
    radial-gradient(ellipse at 52% 100%, rgba(41, 185, 255, 0.92) 0%, rgba(0, 104, 255, 0.35) 34%, transparent 70%),
    linear-gradient(90deg, transparent 0%, rgba(0, 229, 255, 0.28) 50%, transparent 100%);
  animation: heroBottomGlow 2.8s ease-out 0.05s forwards;
}

.hero-flow-field {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
  opacity: 0;
  mix-blend-mode: screen;
  animation: heroFlowFieldWake 0.86s ease 0.34s forwards;
}

.hero-flow-field span {
  position: absolute;
  left: -42%;
  bottom: 16%;
  width: 72%;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, transparent, rgba(0, 214, 255, 0.08), rgba(50, 205, 255, 0.95), rgba(155, 112, 255, 0.75), transparent);
  box-shadow: 0 0 18px rgba(0, 191, 255, 0.72), 0 0 42px rgba(112, 86, 255, 0.42);
  transform: rotate(-8deg);
  animation: heroFlowSweep 4.8s linear 0.55s infinite;
}

.hero-flow-field span:nth-child(2) {
  bottom: 26%;
  width: 64%;
  animation-delay: 0.78s;
  animation-duration: 5.6s;
  opacity: 0.68;
}

.hero-flow-field span:nth-child(3) {
  bottom: 35%;
  width: 58%;
  animation-delay: 1.02s;
  animation-duration: 6.2s;
  opacity: 0.5;
}

.hero-flow-field span:nth-child(4) {
  bottom: 10%;
  width: 88%;
  animation-delay: 1.26s;
  animation-duration: 5.2s;
  opacity: 0.8;
}

.hero-content {
  position: relative;
  z-index: 4;
  width: min(780px, 52vw);
  height: auto;
  overflow: visible;
  clip-path: none;
  white-space: normal;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--green);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 13px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(56px, 8.4vw, 118px);
  line-height: 1.06;
  letter-spacing: 0;
  color: #f7fbff;
  text-shadow: 0 0 18px rgba(57, 172, 255, 0.48), 0 0 46px rgba(102, 61, 255, 0.34);
}

.hero-brand-reveal {
  display: inline-block;
  opacity: 0;
  clip-path: inset(0 100% 0 0);
  transform: translateY(18px);
  animation: heroLogoReveal 0.72s cubic-bezier(0.17, 0.84, 0.22, 1) 0.34s forwards;
}

.hero-content .eyebrow,
.hero-subtitle,
.hero-actions,
.hero-metrics {
  opacity: 0;
  transform: translateY(18px);
  animation: heroIntroReveal 0.92s ease forwards;
}

.hero-content .eyebrow {
  animation-delay: 0.28s;
}

.hero-subtitle {
  animation-delay: 0.52s;
}

.hero-actions {
  animation-delay: 0.76s;
}

.hero-metrics {
  animation-delay: 0.96s;
}

.hero-subtitle {
  max-width: 760px;
  margin: 26px 0 0;
  color: #d9e2ee;
  font-size: clamp(22px, 3vw, 40px);
  line-height: 1.18;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 36px 0 0;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 18px;
  border-radius: 4px;
  border: 1px solid transparent;
  font-weight: 800;
}

.button-primary {
  color: var(--ink);
  background: var(--green);
}

.button-secondary {
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.32);
  background: rgba(255, 255, 255, 0.08);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(120px, 1fr));
  gap: 1px;
  max-width: 760px;
  margin: 48px 0 0;
  padding: 0;
  background: rgba(255, 255, 255, 0.14);
}

.hero-metrics div {
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(93, 193, 255, 0.22);
  background: linear-gradient(180deg, rgba(6, 19, 38, 0.76), rgba(4, 8, 18, 0.64));
  backdrop-filter: blur(14px);
}

.hero-metrics dt {
  margin: 0 0 10px;
  color: var(--text);
  font-size: 28px;
  font-weight: 900;
}

.hero-metrics dd {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

@keyframes heroImageWake {
  0% {
    opacity: 0.58;
    filter: brightness(0.34) saturate(1.12);
    transform: scale(1.025) translateY(8px);
  }
  44% {
    opacity: 0.86;
    filter: brightness(0.68) saturate(1.32);
  }
  100% {
    opacity: 1;
    filter: brightness(0.95) saturate(1.18);
    transform: scale(1) translateY(0);
  }
}

@keyframes heroBlackout {
  0% {
    opacity: 0.68;
  }
  42% {
    opacity: 0.28;
  }
  100% {
    opacity: 0;
    visibility: hidden;
  }
}

@keyframes heroBottomGlow {
  0% {
    opacity: 0;
    transform: translateY(46%);
  }
  48% {
    opacity: 0.82;
  }
  100% {
    opacity: 0.36;
    transform: translateY(0);
  }
}

@keyframes heroFlowFieldWake {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes heroFlowSweep {
  0% {
    opacity: 0;
    transform: translateX(-18%) translateY(28px) rotate(-8deg);
  }
  16% {
    opacity: 0.95;
  }
  100% {
    opacity: 0;
    transform: translateX(220%) translateY(-90px) rotate(-8deg);
  }
}

@keyframes heroLogoReveal {
  0% {
    opacity: 0;
    clip-path: inset(0 100% 0 0);
    transform: translateY(18px);
    filter: blur(6px);
  }
  100% {
    opacity: 1;
    clip-path: inset(0 0 0 0);
    transform: translateY(0);
    filter: blur(0);
  }
}

@keyframes heroIntroReveal {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-banner-image,
  .hero-blackout,
  .hero-bottom-glow,
  .hero-flow-field,
  .hero-flow-field span,
  .hero-brand-reveal,
  .hero-content .eyebrow,
  .hero-subtitle,
  .hero-actions,
  .hero-metrics {
    animation: none;
  }

  .hero-banner-image,
  .hero-brand-reveal,
  .hero-content .eyebrow,
  .hero-subtitle,
  .hero-actions,
  .hero-metrics {
    opacity: 1;
    transform: none;
    clip-path: none;
    filter: none;
  }

  .hero-blackout {
    display: none;
  }

  .hero-bottom-glow,
  .hero-flow-field {
    opacity: 0.36;
  }
}

.intro-band,
.section,
.product-section,
.closing {
  padding: 92px 7vw;
}

.intro-band {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) 1.18fr;
  gap: 48px;
  align-items: start;
  background: var(--paper-2);
}

.section-copy h2,
.section-heading h2,
.product-copy h2,
.closing h2 {
  margin: 0;
  font-size: clamp(32px, 4.4vw, 58px);
  line-height: 1.14;
  letter-spacing: 0;
}

.section-copy p:not(.eyebrow),
.section-heading p:not(.eyebrow),
.product-copy p,
.closing p:not(.eyebrow) {
  max-width: 830px;
  margin: 22px 0 0;
  color: var(--paper-muted);
  font-size: 18px;
  line-height: 1.75;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.value-card,
.module-grid article,
.agent-capabilities article,
.pricing-callouts article {
  border-radius: var(--radius);
  border: 1px solid #dce2ea;
  background: #fff;
  box-shadow: 0 10px 28px rgba(18, 32, 51, 0.08);
}

.value-card {
  min-height: 265px;
  padding: 28px;
}

.card-index {
  display: block;
  color: var(--green);
  font-weight: 900;
  font-size: 14px;
  margin-bottom: 52px;
}

.value-card h3,
.module-grid h3,
.agent-capabilities h3,
.pricing-callouts h3 {
  margin: 0;
  font-size: 22px;
  line-height: 1.22;
}

.value-card p,
.module-grid p,
.agent-capabilities p,
.pricing-callouts p {
  margin: 16px 0 0;
  color: var(--paper-muted);
  line-height: 1.68;
}

.concept-showcase {
  --concept-x: 16%;
  --concept-y: 18%;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(320px, 0.9fr) minmax(420px, 1.1fr);
  gap: 22px;
  margin-top: 2px;
}

.concept-panel {
  position: relative;
  overflow: hidden;
  min-height: 430px;
  padding: 30px;
  border-radius: var(--radius);
  border: 1px solid rgba(118, 185, 0, 0.3);
  color: #f7fbff;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.12) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.1) 1px, transparent 1px),
    linear-gradient(135deg, rgba(118, 185, 0, 0.18), rgba(8, 15, 24, 0.96) 44%, rgba(10, 24, 36, 0.98));
  background-size: 38px 38px, 38px 38px, auto;
  box-shadow: 0 24px 70px rgba(8, 18, 32, 0.22);
}

.concept-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at var(--concept-x) var(--concept-y), rgba(255, 255, 255, 0.34), transparent 0 17%, rgba(118, 185, 0, 0.16) 26%, transparent 43%),
    linear-gradient(120deg, rgba(255, 255, 255, 0.12), transparent 24%),
    linear-gradient(300deg, rgba(18, 214, 223, 0.18), transparent 38%);
  opacity: 0.78;
  transition: opacity 180ms ease;
}

.concept-showcase.is-pointer-active .concept-panel::before {
  opacity: 1;
}

.concept-panel::after {
  content: "";
  position: absolute;
  right: -18%;
  bottom: -30%;
  width: 62%;
  aspect-ratio: 1;
  border: 1px solid rgba(118, 185, 0, 0.34);
  transform: rotate(18deg);
}

.concept-panel > * {
  position: relative;
  z-index: 1;
}

.concept-label {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 6px;
  border: 1px solid rgba(118, 185, 0, 0.45);
  background: rgba(118, 185, 0, 0.14);
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.concept-label-warm {
  border-color: rgba(255, 197, 122, 0.45);
  background: rgba(255, 197, 122, 0.12);
  color: #ffd494;
}

.concept-panel h3 {
  max-width: 780px;
  margin: 18px 0 24px;
  color: #fff;
  font-size: clamp(28px, 3vw, 46px);
  line-height: 1.08;
}

.concept-acronym-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.concept-acronym-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.concept-acronym-columns .concept-acronym-list {
  grid-template-columns: 1fr;
}

.concept-acronym-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  align-items: center;
  gap: 3px 12px;
  min-height: 92px;
  padding: 14px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background: rgba(255, 255, 255, 0.065);
}

.concept-acronym-list span {
  grid-row: span 2;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 7px;
  background: #111a24;
  color: var(--green);
  font-size: 28px;
  font-weight: 900;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.34);
}

.concept-acronym-list strong {
  color: #ffffff;
  font-size: 15px;
  line-height: 1.2;
}

.concept-acronym-list em {
  color: #cbd7e5;
  font-size: 13px;
  font-style: normal;
  line-height: 1.35;
}

.rd-principles {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.rd-principles li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 16px;
  padding: 20px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(90deg, rgba(255, 197, 122, 0.12), transparent 46%),
    rgba(255, 255, 255, 0.065);
}

.rd-principles li > span {
  color: #ffc57a;
  font-size: 20px;
  font-weight: 900;
  line-height: 1;
}

.rd-principles strong {
  display: block;
  color: #fff4d8;
  font-size: clamp(22px, 2vw, 28px);
  line-height: 1.18;
}

.rd-principles p {
  margin: 8px 0 0;
  color: #d5dfeb;
  font-size: 15px;
  line-height: 1.65;
}

.base-socket-section {
  position: relative;
  overflow: hidden;
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.14) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px),
    linear-gradient(135deg, transparent 52%, rgba(18, 214, 223, 0.12), transparent 74%),
    #06090d;
  background-size: 72px 72px, 72px 72px, auto, auto;
}

.base-socket-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, rgba(118, 185, 0, 0.22), transparent 28%),
    linear-gradient(290deg, rgba(35, 116, 255, 0.18), transparent 34%);
  opacity: 0.62;
}

.base-socket-section .section-heading,
.socket-layout {
  position: relative;
  z-index: 1;
}

.base-socket-section .section-heading p:not(.eyebrow) {
  color: #c5cfdb;
}

.socket-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(560px, 1.28fr);
  gap: 22px;
  align-items: start;
}

.socket-model {
  display: grid;
  align-content: start;
  min-height: 0;
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.03)),
    rgba(5, 7, 10, 0.82);
  box-shadow: var(--shadow);
}

.socket-core {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(118, 185, 0, 0.55);
  background: linear-gradient(135deg, rgba(118, 185, 0, 0.22), rgba(18, 214, 223, 0.08));
}

.socket-core span {
  display: inline-flex;
  margin-bottom: 18px;
  color: var(--ink);
  background: var(--green);
  padding: 7px 10px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.socket-core strong {
  display: block;
  font-size: clamp(26px, 3.4vw, 38px);
  line-height: 1.04;
}

.socket-core p {
  margin: 18px 0 0;
  color: #d8e3ee;
  line-height: 1.68;
}

.module-plugs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0;
}

.module-plugs span {
  position: relative;
  min-height: 58px;
  display: flex;
  align-items: center;
  padding: 14px 16px 14px 46px;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.07);
  color: #eef5ff;
  font-weight: 800;
}

.module-plugs span::before {
  content: "";
  position: absolute;
  left: 16px;
  width: 14px;
  height: 22px;
  border: 2px solid var(--green);
  border-top: 0;
  border-radius: 0 0 5px 5px;
}

.module-plugs span::after {
  content: "";
  position: absolute;
  left: 21px;
  top: 13px;
  width: 4px;
  height: 11px;
  background: var(--green);
  box-shadow: 8px 0 0 var(--green);
}

.lifecycle-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  background: rgba(255, 255, 255, 0.12);
}

.lifecycle-strip div {
  padding: 17px;
  background: rgba(5, 7, 10, 0.74);
}

.lifecycle-strip strong {
  display: block;
  color: var(--green);
  font-size: 15px;
}

.lifecycle-strip span {
  display: block;
  margin-top: 7px;
  color: #c5cfdb;
  line-height: 1.5;
}

.socket-ecosystem {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) 68px minmax(230px, 1.08fr) 68px minmax(190px, 1fr);
  gap: 10px;
  align-items: stretch;
  min-height: 0;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.28);
  background:
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    rgba(5, 10, 17, 0.84);
  background-size: 34px 34px, 34px 34px, auto;
  box-shadow: var(--shadow);
}

.socket-lane {
  display: grid;
  gap: 10px;
}

.socket-lane article,
.socket-hub {
  min-height: 0;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
}

.socket-lane h3,
.socket-hub h3 {
  margin: 8px 0 0;
  color: #fff;
  font-size: 20px;
  line-height: 1.18;
}

.socket-lane p,
.socket-hub p {
  margin: 10px 0 0;
  color: #c8d4e2;
  line-height: 1.58;
}

.socket-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 3px 8px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.socket-chip-row {
  margin-top: 12px;
  padding: 9px 10px;
  color: #eaf4ff;
  border: 1px solid rgba(18, 214, 223, 0.28);
  border-radius: 7px;
  background: rgba(18, 214, 223, 0.08);
  font-size: 13px;
  line-height: 1.5;
}

.socket-flow-step {
  align-self: center;
  justify-self: stretch;
  display: grid;
  place-items: center;
  min-height: 42px;
  color: var(--green);
  font-weight: 900;
  text-align: center;
  border-top: 2px solid rgba(118, 185, 0, 0.7);
  border-bottom: 2px solid rgba(118, 185, 0, 0.7);
}

.socket-flow-step::after {
  content: "";
  width: 12px;
  height: 12px;
  margin-top: 8px;
  border-top: 2px solid currentColor;
  border-right: 2px solid currentColor;
  transform: rotate(45deg);
}

.socket-hub {
  position: relative;
  display: grid;
  align-content: center;
  min-height: 360px;
  border-color: rgba(118, 185, 0, 0.42);
  background:
    radial-gradient(circle at 50% 26%, rgba(118, 185, 0, 0.24), transparent 42%),
    rgba(8, 16, 24, 0.92);
}

.socket-icon {
  position: relative;
  width: 82px;
  height: 82px;
  margin: 0 auto 18px;
  border-radius: 24px;
  border: 2px solid rgba(118, 185, 0, 0.72);
  background: rgba(118, 185, 0, 0.12);
  box-shadow: 0 0 36px rgba(118, 185, 0, 0.25);
}

.socket-icon::before,
.socket-icon::after {
  content: "";
  position: absolute;
  top: 23px;
  width: 13px;
  height: 28px;
  border-radius: 999px;
  background: var(--green);
}

.socket-icon::before {
  left: 23px;
}

.socket-icon::after {
  right: 23px;
}

.socket-icon i {
  position: absolute;
  left: 50%;
  bottom: 14px;
  width: 28px;
  height: 2px;
  background: var(--green);
  transform: translateX(-50%);
}

.socket-hub-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.socket-hub-grid span {
  padding: 8px;
  color: #f3f8ff;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.base-socket-section .evidence-shot {
  border-color: rgba(118, 185, 0, 0.28);
  background: rgba(255, 255, 255, 0.05);
}

.base-socket-section .evidence-shot img {
  object-position: center;
}

.entry-showcase {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
  margin-top: 44px;
}

.entry-showcase-body {
  display: grid;
  grid-template-columns: minmax(280px, 0.34fr) minmax(0, 0.66fr);
  gap: 22px;
  align-items: stretch;
}

.entry-showcase-copy {
  display: grid;
  align-content: center;
  min-height: 260px;
  padding: 30px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 0 100%, rgba(118, 185, 0, 0.14), transparent 38%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.035));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.22);
}

.entry-showcase-copy h3 {
  margin: 0;
  max-width: 620px;
  color: #f4f9ff;
  font-size: clamp(28px, 3.4vw, 54px);
  line-height: 1.08;
}

.entry-showcase-copy p:not(.eyebrow) {
  margin: 18px 0 0;
  max-width: 560px;
  color: #c5cfdb;
  line-height: 1.7;
}

.entry-device-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.48fr);
  gap: 18px;
  align-items: stretch;
}

.entry-proof-grid {
  grid-template-columns: minmax(0, 1.28fr) minmax(240px, 0.46fr);
}

.entry-device {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.24);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.32);
}

.entry-device img {
  display: block;
  width: 100%;
  background: rgba(5, 7, 10, 0.5);
}

.entry-device-desktop img {
  aspect-ratio: 16 / 9.5;
  object-fit: cover;
  object-position: left top;
}

.entry-device-mobile {
  display: grid;
  justify-items: center;
  background:
    linear-gradient(180deg, rgba(18, 214, 223, 0.12), rgba(118, 185, 0, 0.05)),
    rgba(255, 255, 255, 0.05);
}

.entry-device-mobile img {
  width: min(100%, 310px);
  max-height: 560px;
  object-fit: contain;
  object-position: center top;
}

.entry-device-mobile-app {
  overflow: visible;
}

.entry-hero-animation {
  grid-column: 1 / -1;
  overflow: hidden;
}

.mobile-stack-showcase {
  display: grid;
  grid-template-columns: minmax(300px, 0.44fr) minmax(460px, 1fr);
  align-items: center;
  gap: 24px;
  position: relative;
  min-height: 590px;
  overflow: hidden;
  padding: 34px;
  background:
    radial-gradient(circle at 78% 18%, rgba(18, 214, 223, 0.22), transparent 34%),
    radial-gradient(circle at 26% 76%, rgba(118, 185, 0, 0.16), transparent 32%),
    linear-gradient(90deg, rgba(118, 185, 0, 0.12) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px),
    rgba(2, 8, 14, 0.72);
  background-size: auto, auto, 46px 46px, 46px 46px, auto;
}

.mobile-stack-showcase::before {
  position: absolute;
  inset: 28px;
  content: "";
  border: 1px solid rgba(18, 214, 223, 0.24);
  border-radius: 18px;
  pointer-events: none;
}

.mobile-stack-showcase::after {
  position: absolute;
  right: -120px;
  bottom: -160px;
  width: 420px;
  height: 420px;
  content: "";
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 139, 255, 0.22), transparent 66%);
  filter: blur(6px);
  pointer-events: none;
}

.mobile-stack-copy {
  position: relative;
  z-index: 6;
  max-width: 310px;
}

.mobile-stack-copy span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 14px;
  border-radius: 999px;
  color: #061016;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: var(--green);
  box-shadow: 0 0 26px rgba(118, 185, 0, 0.34);
}

.mobile-stack-copy strong {
  display: block;
  margin-top: 16px;
  color: #f4f9ff;
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.12;
}

.mobile-phone-stack {
  position: relative;
  z-index: 3;
  width: 100%;
  height: 500px;
  justify-self: stretch;
}

.mobile-phone-stack::before {
  position: absolute;
  right: 42px;
  bottom: -24px;
  width: 76%;
  height: 28px;
  content: "";
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.48);
  filter: blur(18px);
}

.mobile-phone-card {
  position: absolute;
  top: 0;
  right: auto;
  left: 50%;
  width: clamp(170px, 18vw, 235px);
  aspect-ratio: 9 / 16;
  object-fit: cover;
  object-position: center top;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 24px;
  background: #fff;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.48);
  transform-origin: center bottom;
  transition:
    transform 360ms ease,
    filter 360ms ease,
    opacity 360ms ease;
}

.entry-device .mobile-phone-card {
  width: clamp(170px, 18vw, 235px);
  max-width: none;
}

.mobile-card-primary {
  z-index: 5;
  transform: translateX(-190px) translateY(16px) rotate(-6deg);
}

.mobile-card-message {
  z-index: 4;
  filter: brightness(0.88) saturate(0.94);
  transform: translateX(-58px) translateY(46px) rotate(4deg);
}

.mobile-card-timetable {
  z-index: 3;
  filter: brightness(0.8) saturate(0.9);
  transform: translateX(62px) translateY(80px) rotate(-5deg);
}

.mobile-card-profile {
  z-index: 2;
  filter: brightness(0.72) saturate(0.86);
  transform: translateX(178px) translateY(120px) rotate(6deg);
}

.mobile-card-attendance {
  z-index: 1;
  filter: brightness(0.64) saturate(0.8);
  transform: translateX(278px) translateY(158px) rotate(-4deg);
}

.mobile-stack-showcase:hover .mobile-card-primary {
  transform: translateX(-216px) translateY(10px) rotate(-8deg);
}

.mobile-stack-showcase:hover .mobile-card-message {
  transform: translateX(-74px) translateY(38px) rotate(5deg);
}

.mobile-stack-showcase:hover .mobile-card-timetable {
  transform: translateX(68px) translateY(72px) rotate(-6deg);
}

.mobile-stack-showcase:hover .mobile-card-profile {
  transform: translateX(196px) translateY(112px) rotate(7deg);
}

.mobile-stack-showcase:hover .mobile-card-attendance {
  transform: translateX(310px) translateY(148px) rotate(-5deg);
}

.entry-device figcaption {
  display: grid;
  gap: 7px;
  padding: 14px 16px 16px;
  color: #dce7f2;
  line-height: 1.45;
}

.entry-device figcaption strong {
  color: var(--green);
  font-size: 14px;
  letter-spacing: 0;
}

.entry-device figcaption span {
  color: #c5cfdb;
  font-size: 13px;
}

.dark-section {
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    #07101b;
  background-size: 96px 96px, 96px 96px, auto;
}

.section-heading {
  max-width: 960px;
  margin: 0 0 46px;
}

.section-heading.narrow {
  max-width: 820px;
}

.dark-section .section-heading p:not(.eyebrow),
.dark-section .architecture-stack p {
  color: #c5cfdb;
}

.platform-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
}

.foundation-map {
  display: grid;
  grid-template-columns: minmax(150px, 0.92fr) 64px minmax(260px, 1.15fr) 64px minmax(150px, 0.92fr);
  gap: 12px;
  align-items: center;
  min-height: 520px;
  padding: 24px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.25);
  background:
    radial-gradient(circle at 50% 45%, rgba(18, 214, 223, 0.2), transparent 34%),
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    rgba(4, 12, 20, 0.88);
  background-size: auto, 36px 36px, 36px 36px, auto;
  box-shadow: var(--shadow);
}

.map-column {
  display: grid;
  gap: 12px;
  align-content: center;
}

.map-column span,
.map-core span {
  color: var(--green);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.map-column b {
  display: block;
  min-height: 66px;
  padding: 15px;
  color: #eaf6ff;
  line-height: 1.35;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.07);
}

.map-rail {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 100%;
}

.map-rail i {
  position: relative;
  display: block;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, rgba(118, 185, 0, 0.2), var(--green));
}

.map-rail i::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 10px;
  height: 10px;
  border-top: 2px solid var(--green);
  border-right: 2px solid var(--green);
  transform: translateY(-50%) rotate(45deg);
}

.map-core {
  position: relative;
  min-height: 280px;
  padding: 28px;
  border-radius: 12px;
  border: 1px solid rgba(118, 185, 0, 0.48);
  background:
    linear-gradient(135deg, rgba(118, 185, 0, 0.22), rgba(18, 214, 223, 0.08)),
    rgba(9, 19, 17, 0.94);
  box-shadow: 0 0 0 1px rgba(118, 185, 0, 0.1), 0 28px 60px rgba(0, 0, 0, 0.36);
}

.map-core::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  border-radius: 10px;
  pointer-events: none;
}

.map-core h3 {
  position: relative;
  margin: 18px 0 0;
  color: #fff;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.02;
}

.map-core-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 9px;
  margin-top: 28px;
}

.map-core-grid em {
  display: grid;
  place-items: center;
  min-height: 42px;
  color: #eaf6ff;
  font-style: normal;
  font-weight: 850;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.23);
}

.evidence-shot {
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.04);
  box-shadow: var(--shadow);
}

.evidence-shot img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
}

.evidence-shot figcaption {
  padding: 13px 16px 15px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.proof-section .evidence-shot,
.product-section .evidence-shot {
  border-color: #dbe2ea;
  background: #fff;
}

.proof-section .evidence-shot figcaption,
.product-section .evidence-shot figcaption {
  color: var(--paper-muted);
  border-top-color: #e7ebf0;
}

.architecture-stack {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.architecture-stack article {
  min-height: 180px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
}

.architecture-stack span {
  color: var(--cyan);
  font-weight: 900;
  font-size: 12px;
  text-transform: uppercase;
}

.architecture-stack h3 {
  margin: 14px 0 0;
  font-size: 24px;
}

.platform-capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.platform-capability-card {
  display: grid;
  grid-template-rows: auto auto 1fr auto auto;
  min-height: 380px;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background:
    linear-gradient(135deg, rgba(18, 214, 223, 0.09), transparent 42%),
    rgba(255, 255, 255, 0.06);
  box-shadow: 0 22px 48px rgba(0, 0, 0, 0.18);
}

.platform-capability-card > span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.platform-capability-card h3 {
  margin: 16px 0 0;
  color: #fff;
  font-size: clamp(26px, 3.2vw, 40px);
  line-height: 1.04;
}

.platform-capability-card p {
  margin: 14px 0 0;
  color: #c5cfdb;
  line-height: 1.66;
}

.platform-blueprint {
  margin-top: 22px;
  scroll-margin-top: 88px;
  width: 100vw;
  margin-left: calc(50% - 50vw);
  margin-right: calc(50% - 50vw);
  box-sizing: border-box;
  padding: clamp(16px, 2.2vw, 32px) clamp(24px, 3vw, 44px);
  overflow: hidden;
  border-radius: 0;
  border: 0;
  background: #fff;
  box-shadow: none;
}

.blueprint-header {
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) minmax(320px, 1fr);
  gap: 20px;
  align-items: end;
  margin-bottom: clamp(16px, 2vw, 24px);
}

.blueprint-header span {
  color: var(--green);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blueprint-header h3 {
  margin: 10px 0 0;
  color: #061120;
  font-size: clamp(30px, 3.8vw, 56px);
  line-height: 1.04;
  letter-spacing: 0;
}

.blueprint-header p {
  margin: 0;
  color: #4d6074;
  line-height: 1.72;
}

.blueprint-static-figure {
  width: min(100%, 1760px);
  margin: 0 auto;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(226, 232, 240, 0.95);
  background: #fff;
}

.blueprint-static-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.blueprint-static-caption {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1080px) {
  .blueprint-header {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .platform-blueprint {
    padding: 14px;
  }

  .blueprint-static-figure {
    overflow-x: auto;
  }

  .blueprint-static-figure img {
    width: max(100%, 960px);
  }
}

.capability-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.capability-tags b {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 10px;
  color: #eaf6ff;
  font-size: 13px;
  border-radius: 999px;
  border: 1px solid rgba(118, 185, 0, 0.42);
  background: rgba(118, 185, 0, 0.12);
}

.capability-outcome {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.13);
}

.capability-outcome strong {
  color: var(--green);
  font-size: 14px;
}

.capability-outcome p {
  margin-top: 8px;
  color: #f3f8ff;
  font-weight: 760;
}

.agent-section {
  color: var(--text);
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 18% 18%, rgba(118, 185, 0, 0.22), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(18, 214, 223, 0.18), transparent 28%),
    linear-gradient(rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px),
    #05090c;
  background-size: auto, auto, 88px 88px, 88px 88px, auto;
}

.agent-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0 38%, rgba(18, 214, 223, 0.08) 48%, transparent 58%),
    radial-gradient(circle at 70% 55%, rgba(35, 116, 255, 0.16), transparent 34%);
  opacity: 0.8;
}

.agent-section .section-heading.narrow {
  display: grid;
  grid-template-columns: minmax(350px, 0.9fr) minmax(520px, 1.1fr);
  column-gap: 22px;
  row-gap: 16px;
  align-items: start;
  width: 100%;
  max-width: none;
}

.agent-section .section-heading > .eyebrow,
.agent-section .section-heading > h2 {
  grid-column: 1;
}

.agent-section .section-heading > p:not(.eyebrow) {
  grid-column: 2;
  grid-row: 2;
  max-width: none;
  margin-top: 12px;
  color: #c5cfdb;
}

.agent-breakthrough-callout {
  position: relative;
  display: grid;
  grid-column: 2;
  gap: 10px;
  width: 100%;
  max-width: none;
  margin-top: 8px;
  padding: 18px 20px;
  border: 1px solid rgba(183, 255, 0, 0.48);
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(118, 185, 0, 0.2), rgba(18, 214, 223, 0.09)),
    rgba(255, 255, 255, 0.045);
  box-shadow: 0 18px 48px rgba(118, 185, 0, 0.16);
  backdrop-filter: blur(12px);
}

.agent-breakthrough-callout strong {
  color: var(--green-bright);
  font-size: clamp(20px, 2.2vw, 28px);
  font-weight: 900;
  letter-spacing: 0;
}

.agent-breakthrough-callout p {
  margin: 0;
  color: #f3f8ff;
  font-size: clamp(16px, 1.35vw, 20px);
  font-weight: 760;
  line-height: 1.55;
}

@media (max-width: 980px) {
  .agent-section .section-heading.narrow {
    grid-template-columns: 1fr;
    max-width: min(920px, calc(100vw - 36px));
  }

  .agent-section .section-heading > .eyebrow,
  .agent-section .section-heading > h2,
  .agent-section .section-heading > p:not(.eyebrow),
  .agent-breakthrough-callout {
    grid-column: 1;
  }

  .agent-section .section-heading > p:not(.eyebrow) {
    grid-row: auto;
    margin-top: 0;
  }
}

.agent-workbench {
  display: grid;
  position: relative;
  z-index: 1;
  grid-template-columns: minmax(350px, 0.9fr) minmax(520px, 1.1fr);
  gap: 22px;
  align-items: stretch;
}

.agent-terminal {
  min-height: 100%;
  padding: 0 0 22px;
  border-radius: var(--radius);
  border: 1px solid rgba(118, 185, 0, 0.26);
  background:
    linear-gradient(150deg, rgba(118, 185, 0, 0.12), rgba(18, 214, 223, 0.05) 44%, transparent),
    rgba(4, 7, 10, 0.92);
  box-shadow: var(--shadow);
}

.agent-command-panel {
  position: relative;
  overflow: hidden;
}

.agent-command-panel::after {
  content: "";
  position: absolute;
  inset: 52px auto 0 28px;
  width: 1px;
  background: linear-gradient(transparent, rgba(118, 185, 0, 0.62), transparent);
  opacity: 0.75;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 52px;
  padding: 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.terminal-bar span {
  width: 11px;
  height: 11px;
  border-radius: 999px;
  background: #394353;
}

.terminal-bar span:nth-child(1) {
  background: #ff5f57;
}

.terminal-bar span:nth-child(2) {
  background: #ffbd2e;
}

.terminal-bar span:nth-child(3) {
  background: var(--green);
}

.terminal-bar strong {
  margin-left: 8px;
  color: #d9e2ee;
}

.agent-terminal-lead {
  position: relative;
  z-index: 1;
  margin: 24px;
  padding: 22px;
  border: 1px solid rgba(118, 185, 0, 0.28);
  border-radius: var(--radius);
  background: rgba(13, 23, 18, 0.74);
}

.agent-terminal-lead span {
  display: inline-flex;
  margin-bottom: 16px;
  color: var(--green);
  font-weight: 920;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.agent-terminal-lead h3 {
  margin: 0;
  color: #f7fbff;
  font-size: clamp(28px, 3vw, 44px);
  line-height: 1.04;
}

.agent-terminal-lead p {
  margin: 16px 0 0;
  color: #cbd6e3;
  line-height: 1.72;
}

.terminal-line {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 26px 1fr;
  gap: 10px;
  margin: 26px 24px 10px;
  color: #f7f8fb;
  font-family: "Cascadia Mono", "Consolas", monospace;
}

.terminal-line p,
.terminal-output {
  margin: 0;
}

.terminal-line span {
  color: var(--green);
}

.terminal-output {
  position: relative;
  z-index: 1;
  margin: 0 24px 22px 60px;
  padding: 14px 16px;
  color: #c5cfdb;
  background: rgba(16, 23, 34, 0.88);
  border-left: 3px solid var(--green);
  line-height: 1.62;
}

.agent-flow-strip {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: auto 1fr auto 1fr auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin: 28px 24px 4px;
  padding: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.agent-flow-strip span {
  display: inline-flex;
  justify-content: center;
  min-width: 70px;
  padding: 9px 14px;
  color: #041007;
  font-weight: 900;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 22px rgba(118, 185, 0, 0.28);
}

.agent-flow-strip i {
  position: relative;
  height: 2px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
}

.agent-flow-strip i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  animation: agentDataBeam 2.4s linear infinite;
}

.agent-side-panel {
  display: grid;
  gap: 16px;
}

.agent-persona-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.agent-persona-grid article {
  min-height: 188px;
  padding: 22px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, rgba(35, 116, 255, 0.14), rgba(255, 255, 255, 0.04)),
    rgba(10, 17, 24, 0.82);
}

.agent-persona-grid span {
  display: inline-flex;
  margin-bottom: 18px;
  padding: 6px 10px;
  color: #08220d;
  font-weight: 900;
  font-size: 12px;
  border-radius: 999px;
  background: #d7ff8a;
}

.agent-persona-grid h3 {
  margin: 0;
  font-size: 21px;
}

.agent-persona-grid p {
  margin: 12px 0 0;
  color: #c2ccd9;
  line-height: 1.65;
}

.agent-capabilities {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.agent-side-panel .agent-capabilities article {
  padding: 22px;
  color: var(--text);
  border-color: rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(135deg, rgba(118, 185, 0, 0.16), transparent 50%),
    rgba(255, 255, 255, 0.06);
  box-shadow: none;
}

.agent-side-panel .agent-capabilities h3 {
  color: #f7fbff;
  font-size: 19px;
}

.agent-side-panel .agent-capabilities p {
  color: #c2ccd9;
  font-size: 15px;
}

.agent-evidence-stack {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1.16fr 1fr 1fr;
  gap: 16px;
}

.agent-evidence-card {
  overflow: hidden;
  border: 1px solid rgba(18, 214, 223, 0.22);
  border-radius: var(--radius);
  background:
    linear-gradient(180deg, rgba(18, 214, 223, 0.1), rgba(118, 185, 0, 0.05)),
    rgba(5, 10, 14, 0.88);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.26);
  animation: agentCardFloat 7s ease-in-out infinite;
}

.agent-evidence-card:nth-child(2) {
  animation-delay: -1.4s;
}

.agent-evidence-card:nth-child(3) {
  animation-delay: -2.8s;
}

.agent-evidence-card img {
  width: 100%;
  height: 265px;
  object-fit: contain;
  background: #030607;
}

.agent-evidence-card figcaption {
  display: grid;
  gap: 8px;
  min-height: 112px;
  padding: 18px 20px 20px;
}

.agent-evidence-card strong {
  color: #f7fbff;
  font-size: 20px;
}

.agent-evidence-card span {
  color: #c4d0df;
  line-height: 1.6;
}

.agent-standard-card img {
  background: #030607;
}

@keyframes agentDataBeam {
  from {
    transform: translateX(-100%);
  }

  to {
    transform: translateX(100%);
  }
}

@keyframes agentCardFloat {
  0%,
  100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-8px);
  }
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.interface-section {
  background:
    linear-gradient(90deg, rgba(35, 116, 255, 0.08), transparent 45%),
    #eef2f6;
}

.interface-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.interface-card {
  min-height: 330px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid #d8e0ea;
  background: #fff;
  box-shadow: 0 12px 30px rgba(19, 32, 51, 0.09);
}

.interface-card h3 {
  margin: 18px 0 0;
  font-size: 22px;
}

.interface-card p {
  margin: 12px 0 0;
  color: var(--paper-muted);
  line-height: 1.65;
}

.interface-shot {
  margin: 0;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 6px;
  border: 1px solid #d9e1ec;
  background: #f7f9fc;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
}

.interface-shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: left top;
}

.module-grid article {
  min-height: 186px;
  padding: 24px;
}

.module-grid article:nth-child(3n + 1) {
  border-top: 4px solid var(--green);
}

.module-grid article:nth-child(3n + 2) {
  border-top: 4px solid var(--blue);
}

.module-grid article:nth-child(3n) {
  border-top: 4px solid var(--cyan);
}

.product-section {
  display: grid;
  grid-template-columns: minmax(320px, 0.88fr) minmax(360px, 1.12fr);
  gap: 42px;
  align-items: center;
  background: #fff;
}

.product-section.alt {
  background: #eef2f6;
}

.cug-section {
  position: relative;
  overflow: hidden;
  color: #eef3f8;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    radial-gradient(circle at 76% 14%, rgba(214, 176, 100, 0.22), transparent 28%),
    radial-gradient(circle at 18% 84%, rgba(35, 116, 255, 0.16), transparent 30%),
    #05080d;
  background-size: 42px 42px, 42px 42px, auto, auto, auto;
}

.cug-section .product-copy h2 {
  color: #ffffff;
}

.cug-section .product-copy p,
.cug-section .feature-list li {
  color: #c6ced8;
}

.cug-section .feature-list li::before {
  background: #d7ae5f;
}

.cug-kpi-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 28px 0;
}

.cug-kpi-row span {
  min-height: 86px;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
}

.cug-kpi-row strong,
.cug-kpi-row em {
  display: block;
  font-style: normal;
}

.cug-kpi-row strong {
  color: #ffffff;
  font-size: 25px;
}

.cug-kpi-row em {
  margin-top: 6px;
  color: #9da7b4;
  font-size: 12px;
}

.cug-product-stage {
  display: grid;
  gap: 16px;
}

.cug-live-landing,
.cug-guidance-form,
.cug-screen-card {
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  background: rgba(15, 20, 28, 0.86);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.32);
}

.cug-live-landing {
  display: grid;
  grid-template-columns: minmax(240px, 0.95fr) minmax(280px, 1.05fr);
  gap: 20px;
  padding: 22px;
}

.cug-topbar {
  grid-column: 1 / -1;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.cug-topbar strong {
  color: #ffffff;
  letter-spacing: 0.04em;
}

.cug-topbar span,
.cug-hero-copy span,
.cug-guidance-form span {
  display: inline-flex;
  width: fit-content;
  padding: 6px 10px;
  color: #e8cc84;
  font-size: 12px;
  font-weight: 800;
  border: 1px solid rgba(232, 204, 132, 0.24);
  border-radius: 999px;
  background: rgba(232, 204, 132, 0.08);
}

.cug-hero-copy h3 {
  margin: 22px 0 14px;
  color: #ffffff;
  font-size: clamp(34px, 4vw, 56px);
  line-height: 1.02;
  letter-spacing: 0;
}

.cug-hero-copy p {
  margin: 0;
  color: #c3ccd8;
  line-height: 1.7;
}

.cug-ai-panel {
  align-self: stretch;
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(35, 116, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(20, 28, 40, 0.92);
}

.cug-ai-panel small {
  color: #7f8996;
  font-weight: 800;
}

.cug-ai-panel p {
  margin: 14px 0 0;
  padding: 14px;
  color: #e4e9ef;
  line-height: 1.55;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.cug-ai-panel div {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.cug-ai-panel span {
  padding: 6px 10px;
  color: #dce4ee;
  font-size: 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.cug-entry-cards {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.cug-entry-cards article {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.05);
}

.cug-entry-cards strong {
  display: block;
  color: #ffffff;
  font-size: 20px;
}

.cug-entry-cards p {
  margin: 10px 0 0;
  color: #aab4c1;
  line-height: 1.55;
}

.cug-chat-wall,
.cug-report-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.86fr);
  gap: 16px;
}

.cug-screen-card {
  margin: 0;
  overflow: hidden;
}

.cug-screen-card img,
.cug-guidance-form img {
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background: #090b10;
}

.cug-screen-card img {
  aspect-ratio: 16 / 11;
  object-fit: cover;
  object-position: top;
}

.cug-screen-card figcaption {
  padding: 14px 16px 16px;
  color: #c5cfda;
  font-weight: 700;
}

.cug-guidance-form {
  padding: 18px;
}

.cug-guidance-form h3 {
  margin: 16px 0 14px;
  color: #ffffff;
  font-size: 24px;
}

.cug-guidance-form img {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 6px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  object-position: top;
}

.cug-guidance-form p {
  margin: 14px 0 0;
  color: #aeb8c4;
  line-height: 1.65;
}

.cug-report-card img {
  aspect-ratio: 16 / 10;
}

.cug-history-panel img {
  aspect-ratio: 1 / 1;
  object-fit: cover;
}

.moral-ecosystem-section {
  position: relative;
  overflow: hidden;
  color: #eef6ff;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.07) 1px, transparent 1px),
    linear-gradient(135deg, rgba(5, 7, 10, 0.98), rgba(7, 22, 31, 0.98) 58%, rgba(17, 37, 31, 0.96));
  background-size: 48px 48px, 48px 48px, auto;
}

.moral-ecosystem-section .product-copy h2 {
  color: #ffffff;
}

.moral-ecosystem-section .product-copy p,
.moral-ecosystem-section .feature-list li {
  color: #cfdae8;
}

.moral-command-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.moral-terminal-card {
  position: relative;
  min-height: 190px;
  padding: 22px;
  overflow: hidden;
  border: 1px solid rgba(18, 214, 223, 0.24);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02)),
    rgba(9, 19, 28, 0.82);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.25);
}

.moral-terminal-card::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: linear-gradient(180deg, var(--green), var(--cyan), var(--blue));
  animation: moralSignalFlow 3.4s ease-in-out infinite;
}

.moral-terminal-card span {
  display: inline-flex;
  padding: 6px 10px;
  color: #0b1118;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  background: var(--green);
  border-radius: 6px;
}

.moral-terminal-card strong {
  display: block;
  margin-top: 22px;
  color: #ffffff;
  font-size: 24px;
}

.moral-terminal-card p {
  margin: 12px 0 0;
  color: #cfd8e5;
  line-height: 1.65;
}

.moral-agent-loop {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  padding: 16px;
  border: 1px solid rgba(118, 185, 0, 0.34);
  border-radius: var(--radius);
  background: rgba(118, 185, 0, 0.08);
}

.loop-node {
  position: relative;
  padding: 18px 10px;
  color: #ffffff;
  font-size: 18px;
  font-weight: 900;
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
}

.loop-node:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -10px;
  width: 10px;
  height: 2px;
  background: var(--green);
  box-shadow: 0 0 14px rgba(118, 185, 0, 0.8);
}

.qinghe-bank-section {
  background:
    linear-gradient(90deg, rgba(35, 116, 255, 0.08), transparent 42%),
    linear-gradient(180deg, #eef2f6, #f8fafc);
}

.bank-economy-board {
  display: grid;
  grid-template-columns: minmax(180px, 0.85fr) 92px minmax(180px, 0.85fr);
  gap: 18px;
  align-items: center;
  padding: 26px;
  border: 1px solid rgba(19, 32, 51, 0.14);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(35, 116, 255, 0.08) 1px, transparent 1px),
    #ffffff;
  background-size: 44px 44px, 44px 44px, auto;
  box-shadow: 0 22px 60px rgba(19, 32, 51, 0.12);
}

.bank-ledger-card {
  min-height: 230px;
  padding: 24px;
  border: 1px solid rgba(19, 32, 51, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
}

.bank-ledger-card span {
  display: inline-flex;
  padding: 6px 10px;
  color: #0d4c88;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  border-radius: 6px;
  background: rgba(18, 214, 223, 0.14);
}

.bank-ledger-card strong {
  display: block;
  margin-top: 26px;
  color: var(--paper-text);
  font-size: 32px;
  line-height: 1.1;
}

.bank-ledger-card p {
  margin: 14px 0 0;
  color: var(--paper-muted);
  line-height: 1.65;
}

.bank-ledger-card-accent {
  border-color: rgba(118, 185, 0, 0.42);
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.1);
}

.coin-exchange-flow {
  display: grid;
  place-items: center;
  gap: 12px;
}

.coin-exchange-flow span {
  width: 22px;
  height: 22px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ffd67a, var(--green));
  box-shadow: 0 0 22px rgba(118, 185, 0, 0.45);
  animation: coinExchangePulse 1.8s ease-in-out infinite;
}

.coin-exchange-flow span:nth-child(2) {
  animation-delay: 0.22s;
}

.coin-exchange-flow span:nth-child(3) {
  animation-delay: 0.44s;
}

.bank-outcome-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.bank-outcome-grid article {
  min-height: 138px;
  padding: 18px;
  border: 1px solid rgba(19, 32, 51, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
}

.bank-outcome-grid strong {
  display: block;
  color: var(--paper-text);
  font-size: 20px;
}

.bank-outcome-grid p {
  margin: 10px 0 0;
  color: var(--paper-muted);
  line-height: 1.55;
}

@keyframes moralSignalFlow {
  0%,
  100% {
    opacity: 0.45;
    transform: translateY(-35%);
  }

  50% {
    opacity: 1;
    transform: translateY(35%);
  }
}

@keyframes coinExchangePulse {
  0%,
  100% {
    opacity: 0.42;
    transform: scale(0.82);
  }

  50% {
    opacity: 1;
    transform: scale(1.08);
  }
}

.student-profile-section {
  position: relative;
  overflow: hidden;
  color: #eef6ff;
  min-height: calc(100vh - 64px);
  grid-template-columns: minmax(330px, 0.78fr) minmax(680px, 1.22fr);
  align-items: stretch;
  background-color: #050b12;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 18% 18%, rgba(118, 185, 0, 0.2), transparent 30%),
    radial-gradient(circle at 82% 58%, rgba(0, 174, 239, 0.24), transparent 34%),
    #050b12;
  background-size: 46px 46px, 46px 46px, auto, auto, auto;
}

.student-profile-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(115deg, transparent 0 44%, rgba(18, 214, 223, 0.18) 47%, transparent 51%),
    linear-gradient(65deg, transparent 0 54%, rgba(118, 185, 0, 0.14) 57%, transparent 62%);
  opacity: 0.72;
}

.student-profile-section > * {
  position: relative;
  z-index: 1;
}

.student-profile-section .product-copy p,
.student-profile-section .feature-list li {
  color: #cfdae8;
}

.student-profile-section .product-copy h2 {
  color: #ffffff;
}

.student-profile-section .feature-list li::before {
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(18, 214, 223, 0.72);
}

.student-profile-copy {
  align-self: center;
}

.portrait-value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.portrait-value-grid article {
  padding: 14px;
  border-radius: 8px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background:
    linear-gradient(145deg, rgba(18, 214, 223, 0.13), rgba(255, 255, 255, 0.035)),
    rgba(255, 255, 255, 0.035);
}

.portrait-value-grid strong,
.portrait-value-grid span {
  display: block;
}

.portrait-value-grid strong {
  color: var(--green);
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1;
}

.portrait-value-grid span {
  margin-top: 8px;
  color: #c8d6e6;
  font-size: 13px;
  line-height: 1.45;
}

.student-profile-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
  min-height: 0;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.26);
  background:
    linear-gradient(145deg, rgba(8, 22, 34, 0.92), rgba(4, 12, 19, 0.78)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
}

.student-profile-flow::before,
.student-profile-flow::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.student-profile-flow::before {
  inset: 18px;
  border-radius: calc(var(--radius) - 6px);
  background:
    radial-gradient(circle at 18% 20%, rgba(118, 185, 0, 0.16), transparent 28%),
    radial-gradient(circle at 80% 38%, rgba(18, 214, 223, 0.16), transparent 34%);
  opacity: 0.9;
}

.student-profile-flow::after {
  display: none;
}

.student-profile-orbit {
  position: relative;
  z-index: 1;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid rgba(118, 185, 0, 0.22);
  background: rgba(118, 185, 0, 0.08);
  animation: profileDataPulse 4.6s ease-in-out infinite;
}

.student-profile-orbit span {
  display: grid;
  place-items: center;
  min-height: 46px;
  padding: 8px;
  color: #f7fbff;
  font-weight: 850;
  font-size: 13px;
  text-align: center;
  border-radius: 8px;
  border: 1px solid rgba(18, 214, 223, 0.28);
  background:
    radial-gradient(circle at 20% 20%, rgba(18, 214, 223, 0.26), transparent 52%),
    rgba(255, 255, 255, 0.06);
}

.portrait-pipeline {
  position: relative;
  z-index: 1;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.pipeline-node {
  position: relative;
  min-height: 86px;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(18, 214, 223, 0.035)),
    rgba(5, 16, 26, 0.78);
}

.pipeline-node:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -11px;
  top: 50%;
  width: 12px;
  height: 12px;
  border-top: 2px solid var(--green);
  border-right: 2px solid var(--green);
  transform: translateY(-50%) rotate(45deg);
  filter: drop-shadow(0 0 10px rgba(118, 185, 0, 0.9));
}

.pipeline-node strong,
.pipeline-node span {
  display: block;
}

.pipeline-node strong {
  color: #ffffff;
  font-size: 18px;
  line-height: 1.15;
}

.pipeline-node span {
  margin-top: 9px;
  color: #9fb2c6;
  line-height: 1.45;
}

.student-profile-phone-stack {
  position: relative;
  z-index: 1;
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  min-height: 0;
  padding: 12px;
  border-radius: 10px;
  border: 1px solid rgba(18, 214, 223, 0.18);
  background:
    radial-gradient(circle at 18% 20%, rgba(18, 214, 223, 0.16), transparent 26%),
    rgba(255, 255, 255, 0.035);
}

.profile-phone {
  position: relative;
  overflow: hidden;
  left: auto;
  right: auto;
  top: auto;
  bottom: auto;
  width: auto;
  margin: 0;
  transform: none;
  opacity: 1;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: #f8fbff;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.3);
  animation: profilePhoneFloat 6s ease-in-out infinite;
}

.profile-phone img {
  display: block;
  width: 100%;
  height: 214px;
  object-fit: cover;
  object-position: top center;
}

.profile-phone figcaption {
  min-height: 44px;
  padding: 8px 9px 9px;
  color: #0f172a;
  font-size: 10.5px;
  font-weight: 850;
  line-height: 1.25;
  background: rgba(255, 255, 255, 0.96);
}

.profile-phone:nth-child(2) {
  animation-delay: 0.8s;
}

.profile-phone:nth-child(3) {
  animation-delay: 1.6s;
}

.profile-phone:nth-child(4) {
  animation-delay: 2.2s;
}

.profile-phone:nth-child(5) {
  animation-delay: 3s;
}

.portrait-radar-card,
.ai-report-card {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(0, 0, 0, 0.18);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.portrait-radar-card {
  grid-column: span 5;
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 18px;
}

.portrait-visual-frame {
  display: grid;
  place-items: center;
  min-height: 210px;
  padding: 18px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 48%, rgba(51, 123, 255, 0.13), transparent 42%),
    #ffffff;
}

.portrait-radar-card span,
.ai-report-card span {
  justify-self: start;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: #061017;
  background: var(--green);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
}

.ai-report-card > span {
  position: absolute;
  left: 18px;
  top: 18px;
  align-self: start;
  width: fit-content;
  height: auto;
}

.portrait-visual-frame img {
  width: 100%;
  max-height: 220px;
  object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(3, 12, 20, 0.24));
}

.portrait-radar-card h3,
.ai-report-card h3 {
  margin: 4px 0 0;
  color: #ffffff;
  font-size: 23px;
  line-height: 1.18;
}

.portrait-radar-card p,
.ai-report-card p {
  margin: 0;
  color: #cbd8e6;
  line-height: 1.6;
}

.ai-report-card {
  grid-column: span 7;
  display: grid;
  grid-template-columns: minmax(150px, 0.46fr) minmax(220px, 1fr);
  gap: 14px;
  align-content: center;
  padding: 18px;
  animation: profileReportGlow 5.2s ease-in-out infinite;
}

.ai-report-card img {
  grid-row: 1 / 3;
  width: 100%;
  max-height: 300px;
  object-fit: contain;
  border-radius: 8px;
  background: #f7f9fc;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.26);
}

@keyframes profileDataPulse {
  0%,
  100% {
    filter: saturate(1);
    opacity: 0.72;
  }
  50% {
    filter: saturate(1.4);
    opacity: 1;
  }
}

@keyframes profilePhoneFloat {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -10px;
  }
}

@keyframes profileReportGlow {
  0%,
  100% {
    box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
  }
  50% {
    box-shadow: 0 22px 70px rgba(18, 214, 223, 0.24);
  }
}

.openapi-product-section {
  position: relative;
  overflow: hidden;
  color: #eef6ff;
  min-height: calc(100vh - 64px);
  background-color: #050b12;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.09) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 16% 24%, rgba(118, 185, 0, 0.22), transparent 30%),
    radial-gradient(circle at 78% 28%, rgba(18, 214, 223, 0.22), transparent 34%),
    radial-gradient(circle at 62% 86%, rgba(51, 123, 255, 0.16), transparent 34%),
    #050b12;
  background-size: 44px 44px, 44px 44px, auto, auto, auto, auto;
}

.openapi-product-section::before,
.openapi-product-section::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.openapi-product-section::before {
  inset: 0;
  background:
    linear-gradient(112deg, transparent 0 40%, rgba(18, 214, 223, 0.14) 44%, transparent 49%),
    linear-gradient(64deg, transparent 0 54%, rgba(118, 185, 0, 0.13) 58%, transparent 63%);
  opacity: 0.72;
}

.openapi-product-section::after {
  right: 7%;
  top: 10%;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(18, 214, 223, 0.18);
  border-radius: 50%;
  box-shadow:
    0 0 80px rgba(18, 214, 223, 0.14),
    inset 0 0 44px rgba(118, 185, 0, 0.14);
  animation: openapiPulse 5.6s ease-in-out infinite;
}

.openapi-product-section > * {
  position: relative;
  z-index: 1;
}

.openapi-product-section .product-copy h2 {
  color: #ffffff;
}

.openapi-product-section .product-copy p,
.openapi-product-section .feature-list li {
  color: #d4e1ef;
}

.openapi-product-section .feature-list li::before {
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(18, 214, 223, 0.72);
}

.openapi-doc-link {
  width: fit-content;
  min-height: 42px;
  margin-top: 22px;
  padding: 10px 22px;
  border-radius: 999px;
  background: var(--green);
  color: #061008;
  box-shadow: 0 14px 34px rgba(118, 185, 0, 0.28);
}

.openapi-doc-link:hover,
.openapi-doc-link:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 18px 42px rgba(118, 185, 0, 0.36);
}

.openapi-flow-grid {
  position: relative;
  display: grid;
  grid-template-columns: minmax(170px, 0.9fr) minmax(220px, 0.85fr) minmax(170px, 0.9fr);
  gap: 14px;
  align-items: stretch;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.28);
  background:
    linear-gradient(145deg, rgba(8, 21, 34, 0.94), rgba(4, 11, 18, 0.82)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
}

.openapi-flow-grid::before {
  display: none;
}

.openapi-flow-grid::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(118, 185, 0, 0.16);
  border-radius: calc(var(--radius) - 4px);
  pointer-events: none;
}

.openapi-endpoint-rail,
.openapi-hub,
.openapi-lifecycle-band article,
.openapi-doc-card {
  position: relative;
  z-index: 1;
}

.openapi-endpoint-rail {
  display: grid;
  align-content: start;
  min-height: 300px;
  padding: 22px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 12% 14%, rgba(118, 185, 0, 0.18), transparent 38%),
    linear-gradient(155deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.035));
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.03);
}

.openapi-endpoint-rail-output {
  background:
    radial-gradient(circle at 88% 16%, rgba(18, 214, 223, 0.2), transparent 38%),
    linear-gradient(155deg, rgba(255, 255, 255, 0.095), rgba(255, 255, 255, 0.035));
}

.openapi-endpoint-rail span,
.openapi-hub span {
  justify-self: start;
  display: inline-flex;
  min-height: 28px;
  align-items: center;
  padding: 0 10px;
  border-radius: 999px;
  color: #061017;
  background: var(--green);
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0;
  text-transform: uppercase;
}

.openapi-endpoint-rail strong,
.openapi-hub strong {
  display: block;
  margin-top: 14px;
  color: #ffffff;
  font-size: 24px;
  line-height: 1.16;
}

.openapi-endpoint-rail p,
.openapi-hub p {
  margin: 12px 0 0;
  color: #cbd8e6;
  line-height: 1.66;
}

.openapi-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.openapi-chip-row em {
  display: inline-flex;
  min-height: 30px;
  align-items: center;
  padding: 0 11px;
  border-radius: 999px;
  border: 1px solid rgba(18, 214, 223, 0.26);
  color: #eaf6ff;
  background: rgba(18, 214, 223, 0.1);
  font-style: normal;
  font-weight: 850;
  font-size: 12px;
}

.openapi-hub {
  display: grid;
  place-items: center;
  align-content: center;
  min-height: 300px;
  padding: 24px;
  text-align: center;
  border-radius: 22px;
  border: 1px solid rgba(118, 185, 0, 0.42);
  background:
    radial-gradient(circle at 50% 42%, rgba(118, 185, 0, 0.3), transparent 35%),
    radial-gradient(circle at 50% 50%, rgba(18, 214, 223, 0.24), transparent 48%),
    linear-gradient(145deg, rgba(13, 34, 20, 0.92), rgba(5, 14, 22, 0.9));
  box-shadow:
    0 0 60px rgba(118, 185, 0, 0.18),
    inset 0 0 40px rgba(18, 214, 223, 0.12);
  animation: openapiPulse 4.2s ease-in-out infinite;
}

.openapi-hub span {
  justify-self: center;
}

.openapi-hub p {
  max-width: 26ch;
}

.openapi-hub-orbit {
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  border-radius: 50%;
  pointer-events: none;
}

.openapi-hub-orbit i {
  position: absolute;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 18px rgba(18, 214, 223, 0.9);
  animation: openapiPulse 2.2s ease-in-out infinite;
}

.openapi-hub-orbit i:nth-child(1) {
  left: 10%;
  top: 22%;
}

.openapi-hub-orbit i:nth-child(2) {
  right: 12%;
  top: 48%;
  animation-delay: 0.7s;
}

.openapi-hub-orbit i:nth-child(3) {
  left: 48%;
  bottom: 8%;
  background: var(--green);
  box-shadow: 0 0 18px rgba(118, 185, 0, 0.9);
  animation-delay: 1.35s;
}

.openapi-lifecycle-band {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 2px;
}

.openapi-lifecycle-band article {
  min-height: 150px;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid rgba(118, 185, 0, 0.22);
  background:
    linear-gradient(135deg, rgba(118, 185, 0, 0.12), transparent 46%),
    rgba(255, 255, 255, 0.055);
}

.openapi-lifecycle-band span {
  color: var(--green);
  font-size: 13px;
  font-weight: 950;
}

.openapi-lifecycle-band strong {
  display: block;
  margin-top: 10px;
  color: #ffffff;
  font-size: 19px;
}

.openapi-lifecycle-band p {
  margin: 9px 0 0;
  color: #c9d8e8;
  line-height: 1.55;
}

.openapi-doc-gallery {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.openapi-doc-card {
  overflow: hidden;
  margin: 0;
  border-radius: 14px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.22);
}

.openapi-doc-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  object-position: top center;
  filter: saturate(1.06) contrast(1.03);
}

.openapi-doc-card figcaption {
  padding: 11px 12px 13px;
  color: #eaf4ff;
  font-size: 13px;
  font-weight: 850;
  line-height: 1.35;
}

@keyframes openapiPulse {
  0%,
  100% {
    opacity: 0.72;
    transform: scale(0.985);
  }

  50% {
    opacity: 1;
    transform: scale(1.015);
  }
}

@keyframes openapiRouteFlow {
  0% {
    background-position: 0 0, 0 0;
  }

  100% {
    background-position: 0 0, 220px 0;
  }
}

.steam-pbl-section {
  position: relative;
  overflow: hidden;
  color: #eef6ff;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 14% 22%, rgba(124, 82, 255, 0.22), transparent 29%),
    radial-gradient(circle at 82% 30%, rgba(18, 214, 223, 0.22), transparent 33%),
    radial-gradient(circle at 52% 86%, rgba(118, 185, 0, 0.18), transparent 34%),
    #050b12;
  background-size: 48px 48px, 48px 48px, auto, auto, auto, auto;
}

.steam-pbl-section::before,
.steam-pbl-section::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.steam-pbl-section::before {
  inset: 0;
  background:
    linear-gradient(115deg, transparent 0 44%, rgba(18, 214, 223, 0.18) 47%, transparent 51%),
    linear-gradient(70deg, transparent 0 54%, rgba(139, 92, 246, 0.18) 58%, transparent 62%);
  opacity: 0.64;
}

.steam-pbl-section::after {
  right: 8%;
  bottom: 10%;
  width: 260px;
  height: 260px;
  border: 1px solid rgba(118, 185, 0, 0.28);
  border-radius: 50%;
  box-shadow:
    0 0 80px rgba(118, 185, 0, 0.18),
    inset 0 0 50px rgba(18, 214, 223, 0.18);
  animation: steamPblFloat 8s ease-in-out infinite;
}

.steam-pbl-section > * {
  position: relative;
  z-index: 1;
}

.steam-pbl-section .product-copy h2 {
  color: #ffffff;
}

.steam-pbl-section .product-copy p,
.steam-pbl-section .feature-list li {
  color: #d6e2ee;
}

.steam-pbl-section .feature-list li::before {
  background: #8b5cf6;
  box-shadow: 0 0 18px rgba(139, 92, 246, 0.72);
}

.steam-pbl-stage {
  position: relative;
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.3);
  background:
    linear-gradient(145deg, rgba(8, 21, 34, 0.94), rgba(4, 11, 18, 0.84)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.34);
}

.steam-pbl-stage::before {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid rgba(118, 185, 0, 0.18);
  border-radius: var(--radius);
  pointer-events: none;
}

.steam-pbl-signal-rail {
  position: relative;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 10px 0;
}

.steam-pbl-signal-rail::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), #8b5cf6, var(--green), transparent);
  transform: translateY(-50%);
  animation: steamPblSignal 3.2s ease-in-out infinite;
}

.steam-pbl-signal-rail span {
  position: relative;
  z-index: 1;
  display: grid;
  min-height: 42px;
  place-items: center;
  padding: 8px 10px;
  color: #f7fbff;
  font-size: 13px;
  font-weight: 900;
  text-align: center;
  border-radius: 999px;
  border: 1px solid rgba(18, 214, 223, 0.34);
  background:
    radial-gradient(circle at 22% 20%, rgba(255, 255, 255, 0.2), transparent 48%),
    rgba(9, 22, 35, 0.92);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.28);
}

.steam-pbl-evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  gap: 16px;
}

.steam-pbl-shot {
  position: relative;
  overflow: hidden;
  min-width: 0;
  margin: 0;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.24);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03)),
    rgba(0, 0, 0, 0.22);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.3);
  animation: steamPblFloat 7s ease-in-out infinite;
}

.steam-pbl-shot:nth-child(2) {
  animation-delay: 0.9s;
}

.steam-pbl-shot:nth-child(3) {
  animation-delay: 1.8s;
}

.steam-pbl-shot-wide {
  grid-column: 1 / -1;
}

.steam-pbl-shot img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 8.8;
  object-fit: cover;
  object-position: top center;
  background: #f8fafc;
}

.steam-pbl-shot:not(.steam-pbl-shot-wide) img {
  aspect-ratio: 16 / 10.5;
}

.steam-pbl-score-card img {
  object-fit: contain;
}

.steam-pbl-shot figcaption {
  padding: 13px 15px 15px;
  color: #dbeafe;
  font-size: 14px;
  font-weight: 850;
  line-height: 1.45;
  background: rgba(5, 12, 20, 0.84);
}

.steam-pbl-insight-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.steam-pbl-insight-row article {
  min-height: 112px;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(118, 185, 0, 0.24);
  background:
    radial-gradient(circle at 14% 10%, rgba(118, 185, 0, 0.2), transparent 42%),
    rgba(255, 255, 255, 0.055);
}

.steam-pbl-insight-row strong {
  display: block;
  margin-bottom: 8px;
  color: #ffffff;
  font-size: 18px;
  line-height: 1.25;
}

.steam-pbl-insight-row p {
  margin: 0;
  color: #cbd8e6;
  line-height: 1.6;
}

@keyframes steamPblSignal {
  0%,
  100% {
    opacity: 0.5;
    filter: saturate(1);
    transform: translateY(-50%) scaleX(0.84);
  }
  50% {
    opacity: 1;
    filter: saturate(1.6);
    transform: translateY(-50%) scaleX(1);
  }
}

@keyframes steamPblFloat {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -8px;
  }
}

.teacher-pd-section {
  position: relative;
  overflow: hidden;
  color: #eef9ff;
  background:
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.07) 1px, transparent 1px),
    radial-gradient(circle at 16% 20%, rgba(18, 214, 223, 0.2), transparent 30%),
    radial-gradient(circle at 80% 8%, rgba(118, 185, 0, 0.22), transparent 34%),
    radial-gradient(circle at 68% 88%, rgba(59, 130, 246, 0.2), transparent 38%),
    #061016;
  background-size: 54px 54px, 54px 54px, auto, auto, auto, auto;
}

.teacher-pd-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(120deg, transparent 0 38%, rgba(18, 214, 223, 0.13) 42%, transparent 47%),
    linear-gradient(72deg, transparent 0 56%, rgba(118, 185, 0, 0.15) 60%, transparent 64%);
  opacity: 0.78;
}

.teacher-pd-section::after {
  content: "";
  position: absolute;
  right: -90px;
  top: 12%;
  width: 260px;
  height: 520px;
  pointer-events: none;
  border: 1px solid rgba(18, 214, 223, 0.22);
  border-radius: 999px;
  box-shadow:
    0 0 90px rgba(18, 214, 223, 0.2),
    inset 0 0 64px rgba(118, 185, 0, 0.16);
  transform: rotate(18deg);
  animation: teacherPdFloat 9s ease-in-out infinite;
}

.teacher-pd-section > * {
  position: relative;
  z-index: 1;
}

.teacher-pd-section .product-copy h2 {
  color: #ffffff;
}

.teacher-pd-section .product-copy p,
.teacher-pd-section .feature-list li {
  color: #d8e7f2;
}

.teacher-pd-section .feature-list li::before {
  background: var(--green);
  box-shadow: 0 0 18px rgba(118, 185, 0, 0.74);
}

.teacher-pd-matrix {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.28);
  background:
    linear-gradient(145deg, rgba(9, 24, 34, 0.94), rgba(4, 11, 16, 0.88)),
    rgba(255, 255, 255, 0.04);
  box-shadow: 0 28px 92px rgba(0, 0, 0, 0.34);
}

.teacher-pd-flow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  padding: 8px;
}

.teacher-pd-flow::before {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 50%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--cyan), #60a5fa, var(--green));
  transform: translateY(-50%);
  filter: drop-shadow(0 0 14px rgba(18, 214, 223, 0.6));
  animation: teacherPdSignal 3.6s ease-in-out infinite;
}

.teacher-pd-module-card {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  min-height: 142px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid rgba(18, 214, 223, 0.28);
  background:
    radial-gradient(circle at 20% 0, rgba(255, 255, 255, 0.16), transparent 42%),
    rgba(7, 21, 31, 0.92);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.28);
}

.teacher-pd-module-card span {
  width: fit-content;
  padding: 5px 9px;
  color: #071016;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.08em;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 20px rgba(118, 185, 0, 0.45);
}

.teacher-pd-module-card strong {
  color: #ffffff;
  font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.2;
}

.teacher-pd-module-card p {
  margin: 0;
  color: #c8d8e4;
  font-size: 13px;
  line-height: 1.55;
}

.teacher-pd-module-card-core {
  border-color: rgba(118, 185, 0, 0.5);
  background:
    radial-gradient(circle at 22% 18%, rgba(118, 185, 0, 0.28), transparent 42%),
    linear-gradient(145deg, rgba(16, 42, 24, 0.96), rgba(7, 20, 29, 0.92));
}

.teacher-pd-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.teacher-pd-kpi-grid article {
  padding: 15px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.035)),
    rgba(0, 0, 0, 0.16);
}

.teacher-pd-kpi-grid span {
  display: block;
  color: #ffffff;
  font-size: clamp(24px, 3vw, 40px);
  font-weight: 950;
  line-height: 1;
}

.teacher-pd-kpi-grid p {
  margin: 8px 0 0;
  color: #b9c8d6;
  font-size: 13px;
  font-weight: 800;
}

.teacher-pd-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(180px, 0.52fr) minmax(0, 0.92fr);
  gap: 14px;
  align-items: stretch;
}

.teacher-pd-screen {
  position: relative;
  overflow: hidden;
  min-width: 0;
  margin: 0;
  border-radius: 18px;
  border: 1px solid rgba(18, 214, 223, 0.22);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.035)),
    rgba(0, 0, 0, 0.18);
  box-shadow: 0 20px 56px rgba(0, 0, 0, 0.28);
  animation: teacherPdFloat 8s ease-in-out infinite;
}

.teacher-pd-screen:nth-child(3n) {
  animation-delay: 0.8s;
}

.teacher-pd-screen:nth-child(3n + 1) {
  animation-delay: 1.4s;
}

.teacher-pd-screen-wide {
  grid-column: 1 / 3;
}

.teacher-pd-mobile-card {
  grid-row: span 2;
}

.teacher-pd-screen img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top center;
  background: #f8fafc;
}

.teacher-pd-screen-wide img {
  aspect-ratio: 16 / 8.4;
}

.teacher-pd-mobile-card img {
  height: 100%;
  min-height: 470px;
  aspect-ratio: auto;
  object-fit: contain;
  padding: 14px;
  background:
    radial-gradient(circle at 50% 20%, rgba(255, 255, 255, 0.08), transparent 46%),
    #071016;
}

.teacher-pd-screen figcaption {
  min-height: 70px;
  padding: 12px 14px 14px;
  color: #dbeafe;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.45;
  background: rgba(5, 12, 18, 0.86);
}

@keyframes teacherPdSignal {
  0%,
  100% {
    opacity: 0.5;
    transform: translateY(-50%) scaleX(0.78);
  }
  50% {
    opacity: 1;
    transform: translateY(-50%) scaleX(1);
  }
}

@keyframes teacherPdFloat {
  0%,
  100% {
    translate: 0 0;
  }
  50% {
    translate: 0 -7px;
  }
}

.feature-list {
  display: grid;
  gap: 14px;
  margin: 30px 0 0;
  padding: 0;
  list-style: none;
}

.feature-list li {
  position: relative;
  padding-left: 28px;
  color: var(--paper-text);
  line-height: 1.65;
}

.feature-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 10px;
  background: var(--green);
}

.exam-ui {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid #d9e0e8;
  background: #f8fafc;
  box-shadow: 0 22px 50px rgba(19, 32, 51, 0.16);
}

.mock-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 54px;
  padding: 0 18px;
  color: #eaf1ff;
  background: #101827;
  font-size: 13px;
  white-space: nowrap;
}

.mock-nav strong {
  color: #fff;
  font-size: 16px;
}

.mock-nav span:nth-child(2) {
  color: #f7db4f;
}

.mock-filters {
  display: grid;
  grid-template-columns: repeat(3, 1fr) 82px;
  gap: 12px;
  padding: 18px;
  background: #fff;
  border-bottom: 1px solid #e7ebf0;
}

.mock-filters span,
.mock-filters b {
  min-height: 34px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  border: 1px solid #d7dfe9;
  border-radius: 4px;
  color: #7a8797;
  font-size: 13px;
  font-weight: 500;
}

.mock-filters b {
  justify-content: center;
  color: #fff;
  border-color: var(--blue);
  background: var(--blue);
}

.mock-table {
  padding: 16px 18px 20px;
}

.mock-row {
  display: grid;
  grid-template-columns: 1.8fr 0.6fr 0.7fr 0.5fr;
  gap: 12px;
  align-items: center;
  min-height: 46px;
  padding: 0 10px;
  border-bottom: 1px solid #e7ebf0;
  color: #435269;
  font-size: 13px;
}

.mock-row.header {
  color: #66778f;
  font-weight: 800;
}

.product-detail-page {
  display: block;
  position: relative;
  overflow: hidden;
  scroll-margin-top: 72px;
  color: #eef6ff;
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.11) 1px, transparent 1px),
    linear-gradient(180deg, rgba(36, 121, 255, 0.11) 1px, transparent 1px),
    linear-gradient(135deg, #030812 0%, #071322 48%, #03170f 100%);
  background-size: 64px 64px, 64px 64px, auto;
}

.product-detail-page::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, rgba(2, 8, 18, 0.78), transparent 48%, rgba(0, 224, 255, 0.08)),
    linear-gradient(180deg, transparent, rgba(118, 185, 0, 0.08));
}

.product-detail-page > * {
  position: relative;
  z-index: 1;
}

.exam-page-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(217, 232, 255, 0.16);
}

.exam-page-nav span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.exam-page-nav a {
  color: #dff3ff;
  font-size: 14px;
  font-weight: 800;
}

.exam-hero {
  display: grid;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr);
  gap: 40px;
  align-items: stretch;
}

.exam-product-page .product-copy h2 {
  color: #ffffff;
}

.exam-product-page .product-copy p {
  color: #cdd9e8;
}

.exam-hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 28px;
}

.exam-hero-metrics span,
.exam-live-feed p,
.exam-loop-card,
.exam-cycle-map > div,
.exam-screen {
  border: 1px solid rgba(217, 232, 255, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22);
}

.exam-hero-metrics span {
  min-height: 104px;
  padding: 16px;
}

.exam-hero-metrics strong {
  display: block;
  color: #ffffff;
  font-size: 20px;
}

.exam-hero-metrics em {
  display: block;
  margin-top: 8px;
  color: #aab9ca;
  font-size: 13px;
  font-style: normal;
  line-height: 1.55;
}

.exam-ai-panel {
  min-height: 520px;
  padding: 18px;
  border: 1px solid rgba(18, 214, 223, 0.32);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    rgba(5, 13, 24, 0.88);
  background-size: 38px 38px, 38px 38px, auto;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.11), 0 28px 70px rgba(0, 0, 0, 0.34);
}

.exam-panel-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #9fb0c2;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.exam-panel-top strong {
  color: var(--green);
  text-transform: none;
}

.exam-orbit-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 300px;
  margin: 24px 0 18px;
  overflow: hidden;
  border: 1px solid rgba(217, 232, 255, 0.1);
  border-radius: 8px;
  background:
    linear-gradient(45deg, transparent 48%, rgba(118, 185, 0, 0.15) 49%, transparent 51%),
    linear-gradient(-45deg, transparent 48%, rgba(18, 214, 223, 0.16) 49%, transparent 51%),
    rgba(4, 16, 28, 0.76);
}

.exam-orbit-stage::before,
.exam-orbit-stage::after {
  content: "";
  position: absolute;
  width: 248px;
  height: 248px;
  border-radius: 50%;
  border: 1px solid rgba(18, 214, 223, 0.42);
}

.exam-orbit-stage::after {
  width: 328px;
  height: 328px;
  border-color: rgba(118, 185, 0, 0.34);
  animation: examDataOrbit 18s linear infinite;
}

.exam-orbit-core {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 154px;
  min-height: 112px;
  padding: 18px;
  border: 1px solid rgba(118, 185, 0, 0.58);
  border-radius: 8px;
  background: #081726;
  animation: examLoopPulse 3s ease-in-out infinite;
}

.exam-orbit-core strong {
  color: #ffffff;
  font-size: 26px;
}

.exam-orbit-core span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.exam-orbit-node {
  position: absolute;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 88px;
  min-height: 34px;
  padding: 8px 12px;
  border: 1px solid rgba(217, 232, 255, 0.18);
  border-radius: 999px;
  color: #f7fbff;
  background: rgba(11, 26, 43, 0.9);
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

.exam-orbit-node::before {
  content: "";
  width: 8px;
  height: 8px;
  margin-right: 8px;
  background: var(--green);
}

.exam-orbit-node.node-1 {
  left: 9%;
  top: 20%;
}

.exam-orbit-node.node-2 {
  right: 8%;
  top: 18%;
}

.exam-orbit-node.node-3 {
  right: 11%;
  bottom: 19%;
}

.exam-orbit-node.node-4 {
  left: 12%;
  bottom: 18%;
}

.exam-orbit-node.node-5 {
  left: 50%;
  bottom: 7%;
  transform: translateX(-50%);
}

.exam-live-feed {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.exam-live-feed p {
  min-height: 104px;
  margin: 0;
  padding: 14px;
}

.exam-live-feed b,
.exam-live-feed span {
  display: block;
}

.exam-live-feed b {
  color: #ffffff;
  font-size: 14px;
}

.exam-live-feed span {
  margin-top: 8px;
  color: #aab9ca;
  font-size: 12px;
  line-height: 1.55;
}

.exam-learning-loop {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 42px;
}

.exam-loop-card {
  min-height: 220px;
  padding: 20px;
}

.exam-loop-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 30px;
  color: #07110b;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
}

.exam-loop-card h3 {
  margin: 18px 0 10px;
  color: #ffffff;
  font-size: 22px;
  line-height: 1.2;
}

.exam-loop-card p {
  margin: 0;
  color: #b8c6d5;
  line-height: 1.7;
}

.exam-cycle-map {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.exam-cycle-map > div {
  position: relative;
  min-height: 118px;
  padding: 18px;
}

.exam-cycle-map > div:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -11px;
  top: 50%;
  width: 22px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), var(--cyan));
}

.exam-cycle-map span {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.exam-cycle-map strong {
  display: block;
  margin-top: 12px;
  color: #ffffff;
  font-size: 18px;
  line-height: 1.35;
}

.exam-evidence-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 42px;
}

.exam-screen {
  overflow: hidden;
  margin: 0;
}

.exam-screen-wide {
  grid-column: span 2;
}

.exam-screen img {
  display: block;
  width: 100%;
  height: clamp(220px, 24vw, 360px);
  object-fit: cover;
  object-position: top center;
  border-bottom: 1px solid rgba(217, 232, 255, 0.12);
}

.exam-screen:nth-child(4) img,
.exam-screen:nth-child(5) img,
.exam-screen:nth-child(7) img {
  object-fit: contain;
  background: rgba(255, 255, 255, 0.96);
}

.exam-screen figcaption {
  min-height: 76px;
  padding: 14px 16px;
  color: #c7d4e3;
  font-size: 14px;
  line-height: 1.55;
}

html body main #exam .exam-evidence-grid {
  grid-template-areas:
    "task task growth"
    "create bank growth"
    "knowledge explain wrong";
  align-items: stretch;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(1) {
  grid-area: task;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(2) {
  grid-area: create;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(3) {
  grid-area: bank;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(4) {
  grid-area: knowledge;
}

html body main #exam .exam-growth-portrait-card {
  grid-area: growth;
  display: grid;
  grid-template-rows: minmax(clamp(520px, 47vw, 720px), 1fr) auto;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(6) {
  grid-area: explain;
}

html body main #exam .exam-evidence-grid > .exam-screen:nth-child(7) {
  grid-area: wrong;
}

html body main #exam .exam-growth-portrait-card img {
  height: 100%;
  min-height: clamp(520px, 47vw, 720px);
  object-fit: contain;
  object-position: top center;
  background: rgba(255, 255, 255, 0.96);
}

@keyframes examDataOrbit {
  from {
    transform: rotate(0deg) scaleX(1.18);
  }
  to {
    transform: rotate(360deg) scaleX(1.18);
  }
}

@keyframes examLoopPulse {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(118, 185, 0, 0), inset 0 0 0 1px rgba(255, 255, 255, 0.08);
  }
  50% {
    box-shadow: 0 0 38px rgba(118, 185, 0, 0.42), inset 0 0 0 1px rgba(255, 255, 255, 0.18);
  }
}

.dual-proof,
.media-grid,
.proof-grid {
  display: grid;
  gap: 18px;
}

.dual-proof {
  grid-template-columns: 1fr;
}

.media-grid {
  grid-template-columns: repeat(3, 1fr);
}

.proof-grid {
  grid-template-columns: repeat(3, 1fr);
}

.factory-studio {
  display: grid;
  grid-template-columns: minmax(320px, 0.92fr) minmax(360px, 1.08fr);
  gap: 22px;
  align-items: stretch;
  margin-bottom: 22px;
}

.factory-console,
.factory-photo-card,
.factory-resource-grid,
.classroom-story {
  border-radius: var(--radius);
  border: 1px solid rgba(18, 214, 223, 0.22);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: var(--shadow);
}

.factory-console {
  padding: 28px;
  background:
    linear-gradient(135deg, rgba(118, 185, 0, 0.18), transparent 46%),
    rgba(255, 255, 255, 0.055);
}

.factory-console > span,
.classroom-story-copy > span,
.proof-story-card span {
  display: inline-flex;
  padding: 5px 9px;
  color: var(--ink);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 999px;
  background: var(--green);
}

.factory-console h3,
.classroom-story-copy h3 {
  margin: 18px 0 0;
  color: #fff;
  font-size: clamp(28px, 4vw, 52px);
  line-height: 1.04;
}

.factory-console p,
.classroom-story-copy p {
  color: #c5cfdb;
  line-height: 1.68;
}

.factory-prompt {
  margin-top: 24px;
  padding: 18px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.28);
}

.factory-prompt strong {
  color: var(--cyan);
}

.factory-output-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.factory-output-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 7px 11px;
  color: #dff7ff;
  font-size: 13px;
  font-weight: 850;
  border-radius: 999px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  background: rgba(18, 214, 223, 0.1);
}

.factory-pipeline {
  display: grid;
  grid-template-columns: 1fr 34px 1fr 34px 1fr 34px 1fr;
  gap: 8px;
  align-items: center;
  margin-top: 22px;
}

.factory-pipeline span {
  display: grid;
  place-items: center;
  min-height: 54px;
  padding: 10px;
  color: #fff;
  font-weight: 850;
  text-align: center;
  border-radius: 8px;
  background: rgba(18, 214, 223, 0.13);
  border: 1px solid rgba(18, 214, 223, 0.22);
}

.factory-pipeline i {
  position: relative;
  height: 2px;
  background: var(--green);
}

.factory-pipeline i::after {
  content: "";
  position: absolute;
  right: -1px;
  top: 50%;
  width: 8px;
  height: 8px;
  border-top: 2px solid var(--green);
  border-right: 2px solid var(--green);
  transform: translateY(-50%) rotate(45deg);
}

.factory-resource-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 14px;
  overflow: hidden;
  background:
    radial-gradient(circle at 78% 8%, rgba(18, 214, 223, 0.18), transparent 28%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.03));
}

.factory-resource-grid::before {
  content: "";
  position: absolute;
  inset: -30%;
  pointer-events: none;
  background: linear-gradient(115deg, transparent 35%, rgba(118, 185, 0, 0.14) 48%, rgba(18, 214, 223, 0.18) 55%, transparent 68%);
  transform: translateX(-36%) rotate(7deg);
  animation: factoryScan 8s ease-in-out infinite;
}

.factory-resource-card {
  position: relative;
  z-index: 1;
  overflow: hidden;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(3, 11, 18, 0.58);
}

.factory-resource-card-wide {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(230px, 0.6fr);
  min-height: 260px;
}

.factory-resource-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: top left;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.factory-resource-card-wide img {
  height: 100%;
  min-height: 260px;
  aspect-ratio: auto;
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 0;
}

.factory-resource-card div {
  padding: 16px;
}

.factory-resource-card span {
  color: var(--green);
  font-size: 12px;
  font-weight: 950;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.factory-resource-card h4 {
  margin: 7px 0 6px;
  color: #fff;
  font-size: 17px;
  line-height: 1.25;
}

.factory-resource-card p {
  margin: 0;
  color: #b9c5d2;
  font-size: 14px;
  line-height: 1.55;
}

@keyframes factoryScan {
  0%,
  100% {
    transform: translateX(-42%) rotate(7deg);
    opacity: 0.35;
  }

  48% {
    transform: translateX(38%) rotate(7deg);
    opacity: 0.85;
  }
}

.factory-photo-card {
  margin: 0;
  overflow: hidden;
}

.factory-photo-card img {
  width: 100%;
  height: 460px;
  object-fit: cover;
}

.factory-photo-card figcaption {
  padding: 16px 18px 18px;
  color: #c5cfdb;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.classroom-story {
  display: grid;
  grid-template-columns: minmax(260px, 0.82fr) minmax(360px, 1.12fr) minmax(230px, 0.72fr);
  grid-template-rows: repeat(2, minmax(210px, auto));
  gap: 16px;
  padding: 18px;
}

.classroom-story-copy {
  grid-row: 1 / 3;
  align-self: stretch;
  padding: 24px;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.25);
}

.classroom-photo {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(0, 0, 0, 0.16);
}

.classroom-photo-main {
  grid-row: 1 / 3;
}

.classroom-photo img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
}

.proof-story-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.proof-story-card {
  overflow: hidden;
  padding: 0 0 24px;
  border-radius: var(--radius);
  border: 1px solid #dbe2ea;
  background: #fff;
  box-shadow: var(--shadow);
}

.proof-story-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

.proof-story-card span {
  margin: 20px 20px 0;
}

.proof-story-card h3 {
  margin: 18px 20px 0;
  color: var(--ink);
  font-size: 26px;
  line-height: 1.12;
}

.proof-story-card p {
  margin: 12px 20px 0;
  color: var(--paper-muted);
  line-height: 1.66;
}

.proof-section {
  color: var(--ink);
  background: #f3f6f9;
}

.proof-section .section-heading h2 {
  color: var(--ink);
}

.proof-section .section-heading p:not(.eyebrow) {
  color: #41607e;
}

.proof-card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.proof-card {
  overflow: hidden;
  padding: 0 0 24px;
  border-radius: 8px;
  border: 1px solid #dbe2ea;
  background: #fff;
  box-shadow: 0 28px 70px rgba(29, 46, 64, 0.12);
}

.proof-card img {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #e9eef4;
}

.proof-card span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  margin: 22px 20px 0;
  padding: 0 11px;
  border-radius: 999px;
  color: var(--ink);
  background: var(--green);
  font-size: 13px;
  font-weight: 950;
}

.proof-card h3 {
  margin: 18px 20px 0;
  color: var(--ink);
  font-size: 28px;
  line-height: 1.12;
}

.proof-card p {
  margin: 12px 20px 0;
  color: #5e7895;
  font-size: 18px;
  line-height: 1.66;
}

.lms-section {
  color: var(--text);
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(135deg, #020306 0%, #06101b 48%, #020306 100%);
  background-size: 42px 42px, 42px 42px, auto;
}

.lms-section .product-copy p,
.lms-section .feature-list li {
  color: #c3cad5;
}

.lms-section .feature-list li::before {
  background: #4386ff;
}

.external-cta {
  margin-top: 30px;
}

.lms-product-page {
  position: relative;
}

.lms-product-page .product-copy h2 {
  color: #ffffff;
}

.lms-product-page .product-copy p {
  color: #d7e3f0;
}

.lms-page-nav {
  border-color: rgba(67, 134, 255, 0.24);
}

.lms-hero {
  grid-template-columns: minmax(320px, 0.86fr) minmax(440px, 1.14fr);
}

.lms-hero-metrics span {
  border-color: rgba(67, 134, 255, 0.24);
}

.lms-hero-metrics strong {
  color: #ffffff;
}

.lms-hero-metrics em {
  color: #b9c8d8;
}

.lms-ai-panel {
  border-color: rgba(67, 134, 255, 0.34);
  background:
    linear-gradient(90deg, rgba(67, 134, 255, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 76% 24%, rgba(67, 134, 255, 0.22), transparent 32%),
    rgba(5, 13, 24, 0.9);
  background-size: 38px 38px, 38px 38px, auto, auto;
}

.lms-learning-loop {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lms-cycle-map {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.lms-evidence-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.lms-evidence-grid .exam-screen figcaption {
  display: grid;
  gap: 6px;
}

.lms-evidence-grid .exam-screen figcaption strong,
.lms-evidence-grid .exam-screen figcaption span {
  display: block;
}

.lms-evidence-grid .exam-screen figcaption strong {
  color: #ffffff;
}

.lms-evidence-grid .exam-screen figcaption span {
  color: #c7d4e3;
}

.lms-preview {
  display: block;
  overflow: hidden;
  min-height: 590px;
  color: var(--text);
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(0, 0, 0, 0.64);
  box-shadow: 0 26px 60px rgba(0, 0, 0, 0.35);
}

.lms-preview-top {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  padding: 0 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background: #050505;
}

.lms-logo-mark {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 6px;
  background: #fff;
}

.lms-logo-mark span {
  width: 16px;
  height: 6px;
  border: 2px solid #050505;
  border-radius: 3px;
}

.lms-logo-mark span + span {
  margin-top: -3px;
}

.lms-preview-top strong {
  font-size: 22px;
  letter-spacing: 0;
}

.lms-preview-top b {
  padding: 4px 10px;
  border-radius: 5px;
  color: #d4d7dd;
  background: #222;
  font-size: 12px;
}

.lms-preview-body {
  display: grid;
  grid-template-columns: minmax(220px, 0.88fr) minmax(300px, 1.12fr);
  gap: 28px;
  padding: 44px 34px 34px;
}

.lms-hero-copy span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 14px;
  border: 1px solid rgba(67, 134, 255, 0.42);
  border-radius: 999px;
  color: #dbe9ff;
  background: rgba(67, 134, 255, 0.1);
}

.lms-hero-copy span::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #4386ff;
}

.lms-hero-copy h3 {
  margin: 52px 0 0;
  font-size: clamp(44px, 5vw, 82px);
  line-height: 0.96;
}

.lms-hero-copy p {
  margin: 28px 0 0;
  color: #adb4c0;
  font-size: 18px;
  line-height: 1.6;
}

.lms-studio {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: #070707;
}

.studio-title {
  min-height: 48px;
  padding: 15px 18px;
  color: #9ca3af;
  text-align: center;
  font-weight: 800;
  background: #1b1b1d;
}

.studio-message {
  padding: 22px 26px 0;
}

.studio-message strong {
  display: block;
  margin-bottom: 10px;
  color: #fff;
}

.studio-message p {
  margin: 0;
  color: #d4d7dd;
  line-height: 1.7;
}

.studio-message.ai p {
  color: #aeb4bd;
  font-family: "Cascadia Mono", "Consolas", monospace;
  font-size: 13px;
}

.lms-studio pre {
  margin: 22px 26px 28px;
  padding: 18px;
  overflow: auto;
  color: #d4d7dd;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 6px;
  background: #1d1d1f;
  font-size: 12px;
  line-height: 1.55;
}

.lms-classroom-loop {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: minmax(280px, 0.66fr) minmax(0, 1.34fr);
  gap: 28px;
  align-items: start;
  padding: 28px;
  border-radius: var(--radius);
  border: 1px solid rgba(67, 134, 255, 0.24);
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    radial-gradient(circle at 10% 20%, rgba(67, 134, 255, 0.22), transparent 30%),
    rgba(4, 11, 19, 0.88);
  background-size: 36px 36px, 36px 36px, auto, auto;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.28);
}

.lms-classroom-copy {
  min-height: 100%;
  padding: 26px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.065), rgba(255, 255, 255, 0.025));
}

.lms-classroom-copy > span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 12px;
  border-radius: 6px;
  color: #07101b;
  background: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0;
}

.lms-classroom-copy h3 {
  margin: 26px 0 0;
  color: #fff;
  font-size: clamp(34px, 3.6vw, 58px);
  line-height: 1.02;
}

.lms-classroom-copy p {
  margin: 22px 0 0;
  color: #dbe5ef;
  font-size: 18px;
  line-height: 1.75;
}

.lms-loop-metrics {
  display: grid;
  gap: 12px;
  margin-top: 34px;
}

.lms-loop-metrics div {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.24);
}

.lms-loop-metrics strong {
  color: var(--green);
  font-size: 18px;
  font-weight: 900;
}

.lms-loop-metrics span {
  color: #f3f7fb;
  font-weight: 800;
}

.lms-classroom-gallery {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

.lms-gallery-item {
  grid-column: span 4;
  overflow: hidden;
  margin: 0;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(5, 12, 21, 0.82);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.26);
}

.lms-gallery-wide {
  grid-column: span 8;
}

.lms-gallery-tall {
  grid-row: span 2;
}

.lms-gallery-item img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
  object-position: top center;
  background: #08111d;
}

.lms-gallery-wide img {
  height: 254px;
}

.lms-gallery-tall img {
  height: 520px;
}

.lms-gallery-item figcaption {
  display: grid;
  gap: 8px;
  min-height: 118px;
  padding: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.lms-gallery-item strong {
  color: #ffffff;
  font-size: 18px;
}

.lms-gallery-item span {
  color: #c6d3df;
  line-height: 1.55;
}

.recorder-product-page {
  position: relative;
  overflow: hidden;
  color: #edf8ff;
  background:
    radial-gradient(circle at 82% 12%, rgba(79, 150, 255, 0.24), transparent 32%),
    radial-gradient(circle at 16% 74%, rgba(118, 185, 0, 0.18), transparent 34%),
    linear-gradient(90deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(0, 220, 255, 0.06) 1px, transparent 1px),
    linear-gradient(135deg, #030811 0%, #07172d 50%, #140c2c 100%);
  background-size: auto, auto, 48px 48px, 48px 48px, auto;
}

.recorder-product-page::before {
  content: "";
  position: absolute;
  inset: -38% -24%;
  background:
    linear-gradient(105deg, transparent 32%, rgba(94, 234, 212, 0.18) 42%, transparent 54%),
    linear-gradient(105deg, transparent 44%, rgba(118, 185, 0, 0.12) 48%, transparent 56%);
  opacity: 0.72;
  animation: recorderMemoryStream 13s linear infinite;
  pointer-events: none;
}

.recorder-product-page > * {
  position: relative;
  z-index: 1;
}

.recorder-page-nav {
  margin-bottom: 22px;
}

.recorder-page-nav a,
.recorder-page-nav strong {
  color: #dff7ff;
}

.recorder-hero {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  gap: clamp(24px, 4vw, 72px);
  align-items: center;
}

.recorder-copy .eyebrow {
  color: var(--green);
}

.recorder-copy h2 {
  color: #fff;
}

.recorder-copy p,
.recorder-copy .feature-list li {
  color: #cfdae6;
}

.recorder-copy .feature-list li::before {
  background: #5eead4;
}

.recorder-output-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.recorder-output-strip span {
  min-height: 38px;
  padding: 10px 13px;
  border: 1px solid rgba(94, 234, 212, 0.34);
  border-radius: 6px;
  color: #e9fffb;
  background: rgba(94, 234, 212, 0.1);
  font-weight: 800;
}

.recorder-live-stage {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  padding: 24px;
  border: 1px solid rgba(94, 234, 212, 0.24);
  border-radius: 10px;
  background:
    radial-gradient(circle at 48% 16%, rgba(108, 92, 231, 0.22), transparent 32%),
    linear-gradient(145deg, rgba(8, 18, 38, 0.92), rgba(20, 16, 46, 0.8));
  box-shadow: 0 34px 90px rgba(0, 0, 0, 0.38);
}

.recorder-live-stage::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: linear-gradient(90deg, transparent, rgba(94, 234, 212, 0.22), transparent);
  transform: rotate(-16deg);
  animation: recorderMemoryStream 9s linear infinite;
}

.recorder-live-stage::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  opacity: 0.32;
  pointer-events: none;
}

.recorder-stage-header {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.recorder-stage-header > span {
  min-height: 28px;
  padding: 7px 10px;
  border-radius: 5px;
  color: #06100d;
  background: rgba(118, 185, 0, 0.95);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

.recorder-record-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #dbeafe;
  font-weight: 800;
}

.recorder-record-bar i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ff4d61;
  box-shadow: 0 0 18px rgba(255, 77, 97, 0.85);
  animation: recorderPulse 1.4s ease-in-out infinite;
}

.recorder-record-bar em {
  padding: 5px 8px;
  border-radius: 5px;
  color: #a7b4ca;
  background: rgba(255, 255, 255, 0.1);
  font-style: normal;
}

.recorder-translation-card {
  position: relative;
  z-index: 1;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(94, 234, 212, 0.26);
  border-radius: 8px;
  background: rgba(4, 13, 28, 0.76);
}

.recorder-translation-card strong {
  display: block;
  color: #fff;
  font-size: 22px;
}

.recorder-translation-card p {
  margin: 8px 0 0;
  color: #b8c8d8;
  line-height: 1.6;
}

.recorder-phone-cluster {
  position: relative;
  z-index: 1;
  height: 500px;
  margin-top: 22px;
}

.recorder-phone {
  position: absolute;
  overflow: hidden;
  width: 220px;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 28px;
  background: #111a30;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
}

.recorder-phone img {
  display: block;
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
  object-position: top center;
}

.recorder-phone figcaption {
  padding: 10px 12px;
  color: #cfe7ff;
  background: rgba(6, 12, 24, 0.94);
  font-weight: 800;
}

.recorder-phone-main {
  left: 50%;
  top: 4px;
  z-index: 3;
  width: 238px;
  transform: translateX(-50%);
}

.recorder-phone-secondary {
  left: 3%;
  top: 92px;
  z-index: 2;
  transform: rotate(-7deg);
}

.recorder-phone-third {
  right: 3%;
  top: 120px;
  z-index: 1;
  transform: rotate(7deg);
}

.recorder-knowledge-flow {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.recorder-flow-node {
  min-height: 210px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.055);
}

.recorder-flow-node span {
  color: var(--green);
  font-weight: 900;
}

.recorder-flow-node strong {
  display: block;
  margin-top: 18px;
  color: #fff;
  font-size: 20px;
}

.recorder-flow-node p {
  margin: 10px 0 0;
  color: #c5d2df;
  line-height: 1.62;
}

.recorder-memory-panel {
  display: grid;
  grid-template-columns: 1fr 1.25fr 1fr;
  gap: 16px;
  margin-top: 24px;
  padding: 18px;
  border: 1px solid rgba(94, 234, 212, 0.22);
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(3, 13, 26, 0.78), rgba(10, 30, 42, 0.72));
}

.recorder-memory-panel article {
  position: relative;
  min-height: 190px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.recorder-memory-panel article:not(:last-child)::after {
  content: "";
  position: absolute;
  right: -17px;
  top: 50%;
  width: 18px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), #5eead4);
}

.recorder-memory-panel span {
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.recorder-memory-panel strong {
  display: block;
  margin-top: 16px;
  color: #fff;
  font-size: 24px;
  line-height: 1.2;
}

.recorder-memory-panel p {
  margin: 12px 0 0;
  color: #cad7e5;
  line-height: 1.66;
}

.recorder-memory-core {
  background: linear-gradient(135deg, rgba(118, 185, 0, 0.18), rgba(0, 174, 239, 0.12)) !important;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.24);
}

.recorder-evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-top: 24px;
}

.recorder-shot-card {
  overflow: hidden;
  margin: 0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.065);
}

.recorder-shot-wide {
  grid-column: span 2;
}

.recorder-shot-card img {
  display: block;
  width: 100%;
  height: 360px;
  object-fit: cover;
  object-position: top center;
  background: #10182e;
}

.recorder-shot-wide img {
  height: 420px;
}

.recorder-shot-card figcaption {
  display: grid;
  gap: 7px;
  padding: 14px;
}

.recorder-shot-card strong {
  color: #fff;
  font-size: 18px;
}

.recorder-shot-card span {
  color: #bdcad8;
  line-height: 1.55;
}

@keyframes recorderPulse {
  0%,
  100% {
    opacity: 0.65;
    transform: scale(0.86);
  }

  50% {
    opacity: 1;
    transform: scale(1.28);
  }
}

@keyframes recorderMemoryStream {
  0% {
    transform: translateX(-45%) rotate(-16deg);
  }

  100% {
    transform: translateX(45%) rotate(-16deg);
  }
}

.pricing-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(244, 246, 248, 0.98)),
    radial-gradient(circle at 80% 20%, rgba(118, 185, 0, 0.16), transparent 30%);
}

.pricing-callouts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 22px;
}

.pricing-callouts article {
  min-height: 174px;
  padding: 24px;
  border-radius: var(--radius);
  color: var(--text);
  background: #07101b;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 14px 34px rgba(19, 32, 51, 0.14);
}

.pricing-callouts span {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--green);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pricing-callouts h3 {
  margin: 0;
  font-size: 26px;
}

.pricing-callouts p {
  margin: 12px 0 0;
  color: #c5cfdb;
  line-height: 1.6;
}

.quote-calculator {
  display: grid;
  grid-template-columns: minmax(320px, 0.42fr) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
  margin: 0 0 24px;
}

.quote-summary,
.quote-contact-form,
.quote-group {
  border: 1px solid #d8e0ea;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 18px 46px rgba(19, 32, 51, 0.1);
}

.quote-summary {
  position: sticky;
  top: 92px;
  display: grid;
  gap: 18px;
  padding: 22px;
}

.quote-summary-kicker,
.quote-form-copy span {
  color: #76b900;
  font-size: 12px;
  font-weight: 950;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quote-summary h3,
.quote-form-copy h3 {
  margin: 0;
  color: #101827;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.12;
}

.quote-summary p,
.quote-form-copy p {
  margin: 0;
  color: #64748b;
  line-height: 1.65;
}

.quote-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.quote-summary-grid div {
  min-height: 88px;
  padding: 14px;
  border-radius: 14px;
  background: #f4f7fa;
  border: 1px solid #e0e7ef;
}

.quote-summary-grid .quote-summary-primary {
  grid-column: 1 / -1;
  background: #101827;
  border-color: #101827;
}

.quote-summary-grid span {
  display: block;
  color: #64748b;
  font-size: 12px;
  font-weight: 850;
}

.quote-summary-grid strong {
  display: block;
  margin-top: 8px;
  color: #101827;
  font-size: 26px;
  line-height: 1.1;
}

.quote-summary-grid .quote-summary-primary span {
  color: rgba(255, 255, 255, 0.68);
}

.quote-summary-grid .quote-summary-primary strong {
  color: #fff;
  font-size: 34px;
}

.quote-counter-grid,
.quote-contact-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.quote-counter-grid label,
.quote-contact-form label {
  display: grid;
  gap: 8px;
  color: #475569;
  font-size: 13px;
  font-weight: 850;
}

.quote-counter-grid input,
.quote-contact-form input {
  width: 100%;
  min-height: 46px;
  border: 1px solid #d8e0ea;
  border-radius: 12px;
  padding: 0 14px;
  color: #101827;
  background: #fff;
  font: inherit;
}

.quote-source-link {
  justify-self: start;
  color: #0f172a;
  font-size: 13px;
  font-weight: 900;
  text-decoration: underline;
  text-decoration-color: rgba(118, 185, 0, 0.8);
  text-underline-offset: 4px;
}

button.quote-source-link {
  border: 0;
  padding: 0;
  background: transparent;
  cursor: pointer;
}

.quote-picker {
  display: grid;
  gap: 14px;
}

.quote-group {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.quote-group h4 {
  margin: 0;
  color: #0f172a;
  font-size: 18px;
}

.quote-option {
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid #e0e7ef;
  border-radius: 14px;
  background: #f8fafc;
  cursor: pointer;
}

.quote-option:hover {
  border-color: rgba(118, 185, 0, 0.5);
  background: #fbfef7;
}

.quote-option input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: #76b900;
}

.quote-option.is-required {
  cursor: default;
  background: linear-gradient(135deg, rgba(118, 185, 0, 0.12), rgba(255, 255, 255, 0.92));
  border-color: rgba(118, 185, 0, 0.35);
}

.quote-option-meta,
.quote-option-title,
.quote-option-price,
.quote-option-body,
.quote-option-note {
  display: block;
}

.quote-option-title {
  display: flex;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.quote-option-title strong {
  color: #101827;
  font-size: 16px;
  line-height: 1.28;
}

.quote-option-title em {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 4px 8px;
  color: #102000;
  background: #a9ff18;
  font-size: 12px;
  font-style: normal;
  font-weight: 950;
}

.quote-option-price {
  margin-top: 8px;
  color: #0f172a;
  font-size: 15px;
  font-weight: 950;
}

.quote-option-body {
  margin-top: 8px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.62;
}

.quote-option-note {
  margin-top: 8px;
  color: #7c8b9c;
  font-size: 12px;
  line-height: 1.55;
}

.quote-contact-form {
  margin: 0 0 24px;
  padding: 20px;
}

.quote-form-copy,
.quote-field-wide,
.quote-form-actions {
  grid-column: 1 / -1;
}

.quote-form-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.quote-form-actions p {
  margin: 0;
  color: #64748b;
  font-weight: 800;
}

.quote-form-actions p[data-status="success"] {
  color: #2f7d00;
}

.quote-form-actions p[data-status="error"] {
  color: #b42318;
}

body.quote-confirm-open {
  overflow: hidden;
}

.quote-confirm-dialog {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: 24px;
}

.quote-confirm-dialog[hidden] {
  display: none;
}

.quote-confirm-dialog__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.58);
}

.quote-confirm-dialog__panel {
  position: relative;
  width: min(100%, 560px);
  max-height: min(92vh, 760px);
  overflow: auto;
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 18px;
  border: 1px solid #d8e0ea;
  background: #fff;
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.22);
}

.quote-confirm-dialog__header h3 {
  margin: 0 0 8px;
  color: #0f172a;
  font-size: 22px;
}

.quote-confirm-dialog__header p {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.6;
}

.quote-confirm-summary {
  padding: 14px 16px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  color: #334155;
  font-size: 14px;
  line-height: 1.7;
  white-space: pre-line;
}

.quote-captcha-wrap {
  display: grid;
  gap: 10px;
}

.quote-captcha-wrap > span {
  color: #64748b;
  font-size: 13px;
  font-weight: 800;
}

.quote-captcha-panel {
  position: relative;
  width: min(100%, 280px);
  height: 160px;
  overflow: hidden;
  border-radius: 14px;
  border: 1px solid #d8e0ea;
  background: #0f2430;
  user-select: none;
  touch-action: none;
}

.quote-captcha-bg svg {
  display: block;
  width: 100%;
  height: 100%;
}

.quote-captcha-piece {
  position: absolute;
  top: 58px;
  left: 0;
  width: 44px;
  height: 44px;
  pointer-events: none;
  filter: drop-shadow(0 8px 18px rgba(0, 0, 0, 0.35));
}

.quote-captcha-track {
  position: relative;
  width: min(100%, 280px);
  height: 44px;
  border-radius: 999px;
  border: 1px solid #d8e0ea;
  background: #f8fafc;
  overflow: hidden;
  touch-action: none;
}

.quote-captcha-track-fill {
  position: absolute;
  inset: 0 auto 0 0;
  width: 0;
  background: rgba(118, 185, 0, 0.18);
  pointer-events: none;
}

.quote-captcha-handle {
  position: absolute;
  top: 3px;
  left: 0;
  width: 38px;
  height: 38px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #08100a;
  background: #76b900;
  font-weight: 900;
  cursor: grab;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.18);
}

.quote-captcha-handle:active {
  cursor: grabbing;
}

.quote-captcha-hint {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #64748b;
  font-size: 12px;
  font-weight: 700;
  pointer-events: none;
}

.quote-captcha-wrap.verified .quote-captcha-hint {
  color: #2f7d00;
}

.quote-captcha-refresh {
  justify-self: start;
  border: 0;
  padding: 0;
  background: transparent;
  color: #0f172a;
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-decoration-color: rgba(118, 185, 0, 0.8);
  cursor: pointer;
}

.quote-confirm-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.quote-confirm-status {
  margin: 0;
  color: #64748b;
  font-size: 13px;
  font-weight: 800;
}

.quote-confirm-status[data-status="success"] {
  color: #2f7d00;
}

.quote-confirm-status[data-status="error"] {
  color: #b42318;
}

.pricing-table-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid #d8e0ea;
  background: #fff;
  box-shadow: 0 18px 50px rgba(19, 32, 51, 0.12);
}

.pricing-table {
  width: 100%;
  min-width: 1480px;
  border-collapse: collapse;
  font-size: 14px;
}

.pricing-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 16px 18px;
  color: #101827;
  background: #eef3f8;
  text-align: left;
  font-weight: 900;
  border-bottom: 1px solid #d8e0ea;
}

.pricing-table td {
  padding: 16px 18px;
  vertical-align: top;
  border-bottom: 1px solid #e7ebf0;
  color: #334155;
  line-height: 1.55;
}

.pricing-table td:nth-child(1) {
  width: 72px;
  color: #101827;
  font-weight: 800;
}

.pricing-table td:nth-child(2) {
  width: 156px;
  color: #637083;
}

.pricing-table td:nth-child(3) {
  width: 220px;
  color: #0f172a;
  font-weight: 900;
}

.pricing-table td:nth-child(4) {
  width: 90px;
  color: #637083;
}

.pricing-table td:nth-child(5) {
  width: 420px;
  color: #334155;
}

.pricing-table td:nth-child(6) {
  width: 170px;
  color: #0f172a;
  font-weight: 900;
  white-space: nowrap;
}

.pricing-table td:nth-child(7) {
  width: 86px;
  color: #0f172a;
  font-weight: 900;
}

.pricing-table td:nth-child(8) {
  width: 190px;
  color: #59677a;
}

.pricing-table tbody tr:hover {
  background: #f8fbff;
}

.closing {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 32px;
  align-items: end;
  color: var(--text);
  background: #05070a;
}

html body main .page-footer-closing {
  grid-column: 1 / -1 !important;
  width: 100% !important;
  box-sizing: border-box !important;
  margin: clamp(52px, 5vw, 84px) 0 0 !important;
  padding: clamp(46px, 5vw, 72px) clamp(28px, 5vw, 64px) !important;
  border: 1px solid rgba(118, 185, 0, 0.1) !important;
  border-radius: 22px !important;
  background:
    radial-gradient(circle at 12% 24%, rgba(118, 185, 0, 0.1), transparent 32%),
    linear-gradient(135deg, #05070a 0%, #070d12 100%) !important;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.28) !important;
}

html body main .page-footer-closing h2 {
  max-width: 1180px !important;
  font-size: clamp(32px, 4.4vw, 58px) !important;
  line-height: 1.14 !important;
}

html body main .page-footer-closing .button {
  display: none !important;
}

html body main .page-footer-closing .contact-qr {
  width: clamp(136px, 10vw, 168px) !important;
}

.closing p:not(.eyebrow) {
  color: #c5cfdb;
}

.closing-actions {
  display: grid;
  justify-items: end;
  gap: 18px;
}

.site-legal-footer {
  padding: 18px 24px 28px;
  text-align: center;
  color: #8ea0b2;
  font-size: 12px;
  line-height: 1.6;
  background: #050a0f;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-legal-footer .site-legal-sep {
  opacity: 0.72;
}

.site-legal-footer a {
  color: inherit;
  text-decoration: none;
}

.site-legal-footer a:hover {
  color: #c5cfdb;
}

.contact-qr {
  margin: 0;
  width: 168px;
  padding: 12px;
  border-radius: var(--radius);
  border: 1px solid rgba(118, 185, 0, 0.34);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.34);
}

.contact-qr img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  border-radius: 6px;
  background: #fff;
}

.contact-qr figcaption {
  margin-top: 10px;
  color: #dce7f2;
  font-size: 13px;
  font-weight: 800;
  text-align: center;
  line-height: 1.4;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "brand lang"
      "nav nav";
  }

  .brand {
    grid-area: brand;
  }

  .primary-nav {
    grid-area: nav;
    grid-column: 1 / -1;
    justify-content: flex-start;
    min-width: 0;
    padding-bottom: 2px;
  }

  .language-switcher {
    grid-area: lang;
  }

  .nav-group {
    padding: 0 0 8px;
  }

  .nav-menu {
    left: 0;
    transform: translate(0, 10px);
  }

  .primary-nav .nav-group:nth-child(3) .nav-menu {
    grid-template-columns: repeat(2, minmax(190px, 1fr));
    width: min(700px, calc(100vw - 32px));
  }

  html[lang="en"] .primary-nav .nav-group:nth-child(3) .nav-menu {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    width: min(820px, calc(100vw - 24px));
    transform: translate(0, 10px);
  }

  html[lang="en"] .nav-group:nth-child(3):hover .nav-menu,
  html[lang="en"] .nav-group:nth-child(3):focus-within .nav-menu {
    transform: translate(0, 0);
  }

  .nav-group:hover .nav-menu,
  .nav-group:focus-within .nav-menu {
    transform: translate(0, 0);
  }

  .hero {
    padding-top: 116px;
  }

  .lms-preview-body {
    grid-template-columns: 1fr;
  }

  .intro-band,
  .concept-showcase,
  .socket-layout,
  .entry-showcase,
  .entry-showcase-body,
  .platform-layout,
  .factory-studio,
  .agent-workbench,
  .exam-hero,
  .product-section,
  .lms-classroom-loop,
  .proof-card-grid,
  .closing {
    grid-template-columns: 1fr;
  }

  .lms-classroom-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recorder-hero,
  .recorder-memory-panel {
    grid-template-columns: 1fr;
  }

  .recorder-knowledge-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .recorder-evidence-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .recorder-memory-panel article:not(:last-child)::after {
    display: none;
  }

  .lms-gallery-item,
  .lms-gallery-wide,
  .lms-gallery-tall {
    grid-column: auto;
    grid-row: auto;
  }

  .lms-gallery-tall img {
    height: 420px;
  }

  .factory-resource-card-wide {
    grid-template-columns: 1fr;
  }

  .factory-resource-card-wide img {
    height: auto;
    min-height: 0;
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  }

  .student-profile-section {
    grid-template-columns: 1fr;
  }

  .student-profile-flow {
    grid-template-columns: repeat(6, minmax(0, 1fr));
    min-height: auto;
  }

  .portrait-pipeline,
  .portrait-radar-card,
  .ai-report-card,
  .student-profile-phone-stack {
    grid-column: 1 / -1;
  }

  .student-profile-phone-stack {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    min-height: 0;
  }

  .openapi-flow-grid {
    grid-template-columns: 1fr;
  }

  .openapi-flow-grid::before {
    display: none;
  }

  .openapi-endpoint-rail,
  .openapi-hub {
    min-height: 0;
  }

  .openapi-lifecycle-band,
  .openapi-doc-gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .foundation-map {
    grid-template-columns: 1fr;
    min-height: auto;
  }

  .map-rail {
    justify-content: center;
    min-height: 36px;
  }

  .map-rail i {
    width: 2px;
    height: 36px;
  }

  .map-rail i::after {
    right: 50%;
    top: auto;
    bottom: -1px;
    transform: translateX(50%) rotate(135deg);
  }

  .classroom-story {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: auto;
  }

  .architecture-stack,
  .platform-capability-grid {
    grid-template-columns: 1fr;
  }

  .classroom-story-copy,
  .classroom-photo-main {
    grid-row: auto;
  }

  .socket-ecosystem {
    grid-template-columns: 1fr;
  }

  .socket-flow-step {
    min-height: 34px;
    border: 0;
    border-left: 2px solid rgba(118, 185, 0, 0.7);
    border-right: 2px solid rgba(118, 185, 0, 0.7);
  }

  .socket-flow-step::after {
    transform: rotate(135deg);
  }

  .module-grid,
  .concept-acronym-list,
  .interface-grid,
  .pricing-callouts,
  .media-grid,
  .entry-device-grid,
  .entry-proof-grid,
  .proof-story-grid,
  .proof-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .closing-actions {
    justify-items: start;
  }

  .mobile-stack-showcase {
    grid-template-columns: 1fr;
    min-height: 680px;
  }

  .mobile-stack-copy {
    max-width: 560px;
  }

  .mobile-phone-stack {
    position: relative;
    top: auto;
    right: auto;
    width: min(100%, 780px);
    height: 500px;
    margin: 42px auto 0;
  }

  .mobile-phone-card {
    right: auto;
    left: 50%;
  }

  .mobile-card-primary {
    transform: translateX(-300px) translateY(0) rotate(-7deg);
  }

  .mobile-card-message {
    transform: translateX(-156px) translateY(38px) rotate(4deg);
  }

  .mobile-card-timetable {
    transform: translateX(-18px) translateY(72px) rotate(-5deg);
  }

  .mobile-card-profile {
    transform: translateX(116px) translateY(112px) rotate(6deg);
  }

  .mobile-card-attendance {
    transform: translateX(238px) translateY(152px) rotate(-4deg);
  }

  .mobile-stack-showcase:hover .mobile-card-primary {
    transform: translateX(-330px) translateY(-4px) rotate(-9deg);
  }

  .mobile-stack-showcase:hover .mobile-card-message {
    transform: translateX(-172px) translateY(30px) rotate(5deg);
  }

  .mobile-stack-showcase:hover .mobile-card-timetable {
    transform: translateX(-10px) translateY(66px) rotate(-6deg);
  }

  .mobile-stack-showcase:hover .mobile-card-profile {
    transform: translateX(136px) translateY(104px) rotate(7deg);
  }

  .mobile-stack-showcase:hover .mobile-card-attendance {
    transform: translateX(268px) translateY(142px) rotate(-5deg);
  }
}

@media (max-width: 780px) {
  .site-header {
    display: flex;
    flex-wrap: wrap;
    min-height: 58px;
    padding: 0 14px;
    gap: 12px;
  }

  .brand {
    order: 1;
    flex: 1 1 auto;
  }

  .brand span {
    font-size: 15px;
  }

  .primary-nav {
    order: 3;
    flex: 1 0 100%;
    max-width: 100%;
    flex-wrap: wrap;
    gap: 8px;
    font-size: 13px;
  }

  .nav-group {
    padding: 0;
  }

  .nav-group-trigger {
    height: 32px;
    padding: 0 11px;
  }

  .nav-menu {
    min-width: 190px;
  }

  .primary-nav .nav-group:nth-child(3) .nav-menu {
    grid-template-columns: 1fr;
    width: min(360px, calc(100vw - 28px));
    max-height: calc(100vh - 96px);
    overflow-y: auto;
  }

  .language-switcher {
    order: 2;
    flex: 0 0 auto;
    justify-self: end;
  }

  .lang-button {
    min-width: 32px;
  }

  .hero {
    min-height: 760px;
    padding: 128px 22px 56px;
    align-items: flex-end;
  }

  .hero-banner-image {
    min-height: 0;
    object-fit: cover;
    object-position: 64% center;
  }

  .hero-content {
    width: 100%;
    max-width: 100%;
    min-width: 0;
  }

  .hero h1 {
    font-size: clamp(54px, 18vw, 82px);
  }

  .hero-subtitle {
    font-size: 20px;
    max-width: 100%;
    overflow-wrap: anywhere;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .button {
    width: 100%;
    max-width: 100%;
    text-align: center;
  }

  .lms-preview {
    min-height: auto;
  }

  .recorder-live-stage {
    min-height: 0;
    padding: 16px;
  }

  .recorder-stage-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .recorder-phone-cluster {
    display: grid;
    height: auto;
    gap: 14px;
    justify-items: center;
  }

  .recorder-phone,
  .recorder-phone-main,
  .recorder-phone-secondary,
  .recorder-phone-third {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    width: min(78vw, 260px);
    transform: none;
  }

  .recorder-knowledge-flow,
  .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  .recorder-shot-wide {
    grid-column: auto;
  }

  .recorder-shot-card img,
  .recorder-shot-wide img {
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .lms-preview-body {
    padding: 28px 18px 22px;
  }

  .lms-hero-copy h3 {
    margin-top: 34px;
    font-size: 42px;
  }

  .hero-metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .intro-band,
  .section,
  .product-section,
  .closing {
    padding: 64px 22px;
  }

  html body main .page-footer-closing {
    margin-top: 44px !important;
    padding: 44px 22px !important;
    border-radius: 18px !important;
  }

  html body main .page-footer-closing .closing-actions {
    justify-items: start !important;
  }

  .value-grid,
  .concept-showcase,
  .concept-acronym-list,
  .module-grid,
  .interface-grid,
  .agent-persona-grid,
  .agent-evidence-stack,
  .moral-command-grid,
  .bank-outcome-grid,
  .agent-capabilities,
  .pricing-callouts,
  .media-grid,
  .entry-device-grid,
  .entry-showcase-body,
  .entry-proof-grid,
  .module-plugs,
  .proof-story-grid,
  .proof-card-grid,
  .proof-grid,
  .exam-hero-metrics,
  .exam-live-feed,
  .exam-learning-loop,
  .exam-cycle-map,
  .exam-evidence-grid,
  .cug-kpi-row,
  .cug-live-landing,
  .cug-entry-cards,
  .cug-chat-wall,
  .cug-report-gallery {
    grid-template-columns: 1fr;
  }

  .agent-flow-strip {
    grid-template-columns: 1fr;
  }

  .exam-page-nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .exam-ai-panel {
    min-height: 0;
    padding: 14px;
  }

  .exam-orbit-stage {
    min-height: 360px;
  }

  .exam-orbit-node {
    min-width: 78px;
    font-size: 12px;
  }

  .exam-orbit-node.node-1,
  .exam-orbit-node.node-4 {
    left: 4%;
  }

  .exam-orbit-node.node-2,
  .exam-orbit-node.node-3 {
    right: 4%;
  }

  .exam-cycle-map > div:not(:last-child)::after {
    right: auto;
    left: 18px;
    top: auto;
    bottom: -6px;
    width: 2px;
    height: 12px;
  }

  .exam-screen-wide {
    grid-column: auto;
  }

  html body main #exam .exam-evidence-grid {
    grid-template-areas: none;
  }

  html body main #exam .exam-evidence-grid > .exam-screen,
  html body main #exam .exam-growth-portrait-card {
    grid-area: auto;
  }

  .exam-screen img {
    height: auto;
    max-height: 430px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.96);
  }

  .agent-flow-strip i {
    height: 18px;
    width: 2px;
    justify-self: center;
  }

  .agent-evidence-card img {
    height: auto;
    max-height: 420px;
  }

  .cug-topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .cug-hero-copy h3 {
    font-size: 36px;
  }

  .cug-guidance-form img,
  .cug-screen-card img,
  .cug-report-card img,
  .cug-history-panel img {
    aspect-ratio: auto;
    max-height: none;
    object-fit: contain;
  }

  .bank-economy-board,
  .moral-agent-loop {
    grid-template-columns: 1fr;
  }

  .loop-node:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -10px;
    width: 2px;
    height: 10px;
  }

  .foundation-map,
  .classroom-story,
  .platform-capability-grid,
  .openapi-flow-grid,
  .openapi-lifecycle-band,
  .openapi-doc-gallery,
  .student-profile-orbit,
  .steam-pbl-evidence-grid,
  .steam-pbl-insight-row,
  .teacher-pd-flow,
  .teacher-pd-kpi-grid,
  .teacher-pd-gallery,
  .ai-report-card,
  .lms-classroom-gallery {
    grid-template-columns: 1fr;
  }

  .steam-pbl-stage {
    padding: 14px;
  }

  .openapi-flow-grid {
    padding: 14px;
  }

  .openapi-flow-grid::before {
    display: none;
  }

  .openapi-endpoint-rail,
  .openapi-hub,
  .openapi-lifecycle-band article {
    padding: 16px;
  }

  .openapi-endpoint-rail strong,
  .openapi-hub strong {
    font-size: 20px;
  }

  .openapi-hub-orbit {
    inset: 14px;
  }

  .openapi-doc-card img {
    aspect-ratio: auto;
    max-height: none;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.96);
  }

  .steam-pbl-signal-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .steam-pbl-signal-rail::before {
    left: 16%;
    right: 16%;
  }

  .steam-pbl-shot img,
  .steam-pbl-shot:not(.steam-pbl-shot-wide) img {
    aspect-ratio: auto;
    max-height: none;
    object-fit: contain;
  }

  .teacher-pd-matrix {
    padding: 14px;
  }

  .teacher-pd-flow::before {
    left: 50%;
    right: auto;
    top: 8%;
    bottom: 8%;
    width: 2px;
    height: auto;
    transform: translateX(-50%);
    background: linear-gradient(180deg, var(--green), var(--cyan), #60a5fa, var(--green));
  }

  .teacher-pd-module-card {
    min-height: 0;
  }

  .teacher-pd-screen-wide,
  .teacher-pd-mobile-card {
    grid-column: auto;
    grid-row: auto;
  }

  .teacher-pd-screen img,
  .teacher-pd-screen-wide img {
    aspect-ratio: auto;
    max-height: none;
    object-fit: contain;
  }

  .teacher-pd-mobile-card img {
    min-height: 0;
    height: auto;
  }

  .student-profile-flow {
    padding: 14px;
  }

  .portrait-value-grid {
    grid-template-columns: 1fr;
  }

  .portrait-pipeline {
    grid-template-columns: 1fr;
  }

  .pipeline-node:not(:last-child)::after {
    display: none;
  }

  .student-profile-phone-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-height: 0;
  }

  .profile-phone {
    width: auto;
    max-width: none;
  }

  .profile-phone img {
    height: 230px;
  }

  .ai-report-card img {
    grid-row: auto;
  }

  .lms-classroom-loop {
    padding: 18px;
  }

  .lms-classroom-copy {
    padding: 22px;
  }

  .lms-classroom-copy h3 {
    font-size: 36px;
  }

  .lms-classroom-copy p {
    font-size: 16px;
  }

  .lms-gallery-item img,
  .lms-gallery-wide img,
  .lms-gallery-tall img {
    height: auto;
    max-height: none;
    object-fit: contain;
  }

  .map-core {
    min-height: auto;
    padding: 24px;
  }

  .map-core-grid,
  .factory-pipeline,
  .factory-resource-grid {
    grid-template-columns: 1fr;
  }

  .factory-resource-card-wide {
    grid-column: auto;
  }

  .factory-resource-card img {
    aspect-ratio: 16 / 10;
  }

  .factory-pipeline i {
    width: 2px;
    height: 24px;
    justify-self: center;
  }

  .factory-pipeline i::after {
    right: 50%;
    top: auto;
    bottom: -1px;
    transform: translateX(50%) rotate(135deg);
  }

  .concept-panel {
    min-height: auto;
    padding: 22px;
  }

  .concept-panel h3 {
    font-size: 28px;
  }

  .concept-acronym-columns {
    grid-template-columns: 1fr;
  }

  .concept-acronym-list li {
    min-height: 82px;
  }

  .rd-principles li {
    grid-template-columns: 42px 1fr;
    padding: 16px;
  }

  .entry-showcase-copy {
    min-height: auto;
    padding: 24px;
  }

  .entry-showcase-copy h3 {
    font-size: 34px;
  }

  .socket-model {
    min-height: auto;
    padding: 18px;
  }

  .lifecycle-strip,
  .socket-hub-grid {
    grid-template-columns: 1fr;
  }

  .pricing-table {
    min-width: 960px;
  }

  .mock-nav {
    overflow-x: auto;
  }

  .mock-filters {
    grid-template-columns: 1fr 1fr;
  }

  .mock-row {
    grid-template-columns: 1.4fr 0.6fr;
    min-height: auto;
    padding: 12px 0;
  }

  .mock-row span:nth-child(3),
  .mock-row span:nth-child(4) {
    display: none;
  }

  .mobile-stack-showcase {
    min-height: auto;
    padding: 22px 16px 18px;
  }

  .mobile-stack-showcase::before {
    inset: 14px;
    border-radius: 14px;
  }

  .mobile-stack-copy strong {
    font-size: 26px;
  }

  .mobile-phone-stack {
    display: flex;
    position: relative;
    top: auto;
    right: auto;
    width: 100%;
    height: auto;
    margin-top: 24px;
    padding: 12px 26px 38px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .mobile-phone-stack::before {
    display: none;
  }

  .mobile-phone-card {
    position: relative;
    top: auto;
    right: auto;
    left: auto;
    flex: 0 0 min(58vw, 210px);
    width: min(58vw, 210px);
    scroll-snap-align: start;
    border-radius: 18px;
  }

  .entry-device .mobile-phone-card {
    width: min(58vw, 210px);
  }

  .mobile-phone-card + .mobile-phone-card {
    margin-left: -42px;
  }

  .mobile-card-primary {
    transform: translateY(0) rotate(-4deg);
  }

  .mobile-card-message {
    transform: translateY(22px) rotate(4deg);
  }

  .mobile-card-timetable {
    transform: translateY(8px) rotate(-3deg);
  }

  .mobile-card-profile {
    transform: translateY(28px) rotate(3deg);
  }

  .mobile-card-attendance {
    transform: translateY(14px) rotate(-3deg);
  }

  .mobile-stack-showcase:hover .mobile-card-primary {
    transform: translateY(0) rotate(-4deg);
  }

  .mobile-stack-showcase:hover .mobile-card-message {
    transform: translateY(22px) rotate(4deg);
  }

  .mobile-stack-showcase:hover .mobile-card-timetable {
    transform: translateY(8px) rotate(-3deg);
  }

  .mobile-stack-showcase:hover .mobile-card-profile {
    transform: translateY(28px) rotate(3deg);
  }

  .mobile-stack-showcase:hover .mobile-card-attendance {
    transform: translateY(14px) rotate(-3deg);
  }

  .contact-qr {
    width: min(100%, 220px);
  }
}

@media (max-width: 640px) {
  .primary-nav .nav-group:nth-child(3) .nav-menu {
    grid-template-columns: 1fr;
  }
}

/* Product detail layout refinement v2 */
.steam-pbl-section,
.teacher-pd-section,
.cug-section,
.recorder-product-page,
#factory {
  width: min(1680px, calc(100vw - 48px));
  margin-right: auto;
  margin-left: auto;
}

.steam-pbl-section,
.teacher-pd-section,
.cug-section,
.recorder-product-page {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 4vw, 58px);
  border-radius: 20px;
  border: 1px solid rgba(18, 214, 223, 0.25);
  background:
    radial-gradient(circle at 12% 18%, rgba(118, 185, 0, 0.18), transparent 28%),
    radial-gradient(circle at 90% 16%, rgba(18, 214, 223, 0.14), transparent 30%),
    linear-gradient(135deg, rgba(7, 17, 23, 0.96), rgba(5, 10, 18, 0.98));
  box-shadow: 0 32px 90px rgba(0, 0, 0, 0.36), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.steam-pbl-section::before,
.teacher-pd-section::before,
.cug-section::before,
.recorder-product-page::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.85), transparent 76%);
}

.steam-pbl-section > *,
.teacher-pd-section > *,
.cug-section > *,
.recorder-product-page > *,
#factory > * {
  position: relative;
  z-index: 1;
}

.steam-pbl-section,
.teacher-pd-section,
.cug-section {
  grid-template-columns: minmax(320px, 0.72fr) minmax(680px, 1.28fr);
  align-items: start;
  gap: clamp(30px, 4vw, 66px);
}

.steam-pbl-section .product-copy,
.teacher-pd-section .product-copy,
.cug-section .product-copy,
.recorder-copy,
.factory-console {
  position: sticky;
  top: 90px;
  align-self: start;
  padding: clamp(22px, 2.4vw, 36px);
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(3, 9, 15, 0.78);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 22px 54px rgba(0, 0, 0, 0.28);
  backdrop-filter: blur(18px);
}

.steam-pbl-section .product-copy h2,
.teacher-pd-section .product-copy h2,
.cug-section .product-copy h2,
.recorder-copy h2,
#factory .section-heading h2 {
  max-width: 12ch;
  text-wrap: balance;
}

.steam-pbl-section .feature-list,
.teacher-pd-section .feature-list,
.cug-section .feature-list,
.recorder-copy .feature-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.steam-pbl-section .feature-list li,
.teacher-pd-section .feature-list li,
.cug-section .feature-list li,
.recorder-copy .feature-list li {
  min-height: 58px;
  padding: 14px 14px 14px 38px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.055);
}

.steam-pbl-section .feature-list li::before,
.teacher-pd-section .feature-list li::before,
.cug-section .feature-list li::before,
.recorder-copy .feature-list li::before {
  top: 22px;
  left: 16px;
}

.steam-pbl-stage,
.teacher-pd-matrix,
.cug-product-stage,
.recorder-live-stage {
  min-height: 0;
  border-radius: 18px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background:
    linear-gradient(145deg, rgba(12, 28, 39, 0.88), rgba(7, 14, 23, 0.92)),
    rgba(255, 255, 255, 0.02);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06), 0 26px 70px rgba(0, 0, 0, 0.26);
}

.steam-pbl-stage {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 18px;
  padding: 18px;
}

.steam-pbl-signal-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  border-radius: 14px;
  border: 1px solid rgba(118, 185, 0, 0.22);
  background: rgba(118, 185, 0, 0.08);
}

.steam-pbl-signal-rail span {
  display: grid;
  min-height: 44px;
  place-items: center;
  border-radius: 10px;
  color: #eaf6ff;
  font-weight: 800;
  background:
    linear-gradient(90deg, rgba(18, 214, 223, 0.2), rgba(118, 185, 0, 0.1)),
    rgba(255, 255, 255, 0.04);
  animation: steamPblSignal 4.6s ease-in-out infinite;
}

.steam-pbl-evidence-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  grid-auto-rows: minmax(230px, auto);
  gap: 16px;
}

.steam-pbl-shot {
  position: relative;
  overflow: hidden;
  min-height: 100%;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
}

.steam-pbl-shot-wide {
  grid-row: span 2;
}

.steam-pbl-shot img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  object-position: top left;
}

.steam-pbl-score-card img {
  object-position: center;
}

.steam-pbl-shot figcaption,
.teacher-pd-screen figcaption,
.cug-report-gallery figcaption,
.factory-resource-card div,
.recorder-shot-card figcaption {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  background: linear-gradient(180deg, rgba(3, 10, 16, 0.08), rgba(3, 10, 16, 0.82));
}

.steam-pbl-shot figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 14px 16px;
}

.steam-pbl-insight-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.steam-pbl-insight-row article {
  min-height: 128px;
  padding: 18px;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.055);
}

.teacher-pd-matrix {
  display: grid;
  grid-template-columns: 0.78fr 1.22fr;
  gap: 18px;
  padding: 18px;
}

.teacher-pd-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-self: stretch;
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.045);
}

.teacher-pd-flow::before {
  left: 36px;
}

.teacher-pd-module-card {
  min-height: 118px;
  padding: 18px 18px 18px 66px;
  border-radius: 14px;
}

.teacher-pd-module-card span {
  left: 18px;
}

.teacher-pd-module-card-core {
  background:
    radial-gradient(circle at 18% 18%, rgba(118, 185, 0, 0.2), transparent 35%),
    linear-gradient(135deg, rgba(18, 214, 223, 0.12), rgba(118, 185, 0, 0.12));
}

.teacher-pd-kpi-grid {
  grid-column: 2;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  order: -1;
}

.teacher-pd-kpi-grid article {
  min-height: 104px;
  padding: 18px;
  border-radius: 14px;
}

.teacher-pd-gallery {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.teacher-pd-screen {
  position: relative;
  overflow: hidden;
  grid-column: span 3;
  border-radius: 16px;
}

.teacher-pd-screen-wide {
  grid-column: span 4;
}

.teacher-pd-mobile-card {
  grid-column: span 2;
  grid-row: span 2;
}

.teacher-pd-screen img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: top left;
}

.teacher-pd-screen-wide img {
  height: 330px;
}

.teacher-pd-mobile-card img {
  height: 520px;
  object-fit: contain;
  background: #f7fbff;
}

.teacher-pd-screen figcaption {
  min-height: 74px;
  padding: 14px 16px;
}

.cug-product-stage {
  display: grid;
  grid-template-columns: minmax(360px, 0.92fr) minmax(380px, 1.08fr);
  gap: 18px;
  padding: 18px;
}

.cug-live-landing {
  grid-row: span 2;
  min-height: 680px;
  border-radius: 18px;
}

.cug-chat-wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 14px;
}

.cug-chat-wall figure,
.cug-guidance-form,
.cug-report-gallery figure {
  overflow: hidden;
  border-radius: 16px;
}

.cug-chat-wall img,
.cug-guidance-form img,
.cug-report-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.cug-chat-wall figure {
  min-height: 320px;
}

.cug-guidance-form {
  min-height: 320px;
}

.cug-report-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.62fr);
  gap: 14px;
}

.cug-report-gallery figure {
  min-height: 310px;
}

.cug-report-gallery figure:first-child {
  min-height: 380px;
}

#factory {
  position: relative;
  overflow: hidden;
  padding: clamp(30px, 4vw, 58px);
  border-radius: 20px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  background:
    radial-gradient(circle at 16% 8%, rgba(118, 185, 0, 0.18), transparent 30%),
    radial-gradient(circle at 88% 20%, rgba(18, 214, 223, 0.12), transparent 32%),
    linear-gradient(135deg, #061018, #02070c 70%);
}

#factory::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.88), transparent 80%);
}

#factory .section-heading {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(520px, 1.22fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: end;
  max-width: none;
  margin-bottom: 22px;
  text-align: left;
}

#factory .section-heading p:last-child {
  max-width: 760px;
  justify-self: end;
}

.factory-studio {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(700px, 1.28fr);
  gap: 22px;
  align-items: start;
}

.factory-resource-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.factory-resource-card {
  grid-column: span 3;
  overflow: hidden;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.045);
}

.factory-resource-card-wide {
  grid-column: span 6;
}

.factory-resource-card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  object-position: top left;
}

.factory-resource-card-wide img {
  height: 340px;
}

.factory-resource-card div {
  min-height: 140px;
  padding: 18px;
}

.recorder-product-page {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.recorder-page-nav {
  margin: 0;
}

.recorder-hero {
  display: grid;
  grid-template-columns: minmax(330px, 0.72fr) minmax(720px, 1.28fr);
  gap: clamp(30px, 4vw, 66px);
  align-items: start;
}

.recorder-live-stage {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 16px;
  padding: 18px;
}

.recorder-stage-header,
.recorder-translation-card {
  border-radius: 16px;
}

.recorder-phone-cluster {
  position: relative;
  display: grid;
  grid-template-columns: 0.82fr 1fr 0.82fr;
  gap: 16px;
  min-height: 600px;
  padding: 22px;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background:
    radial-gradient(circle at 50% 18%, rgba(18, 214, 223, 0.12), transparent 34%),
    rgba(255, 255, 255, 0.035);
}

.recorder-phone {
  position: relative;
  inset: auto;
  align-self: center;
  width: 100%;
  max-width: none;
  transform: none;
  animation: recorderPulse 5s ease-in-out infinite;
}

.recorder-phone-main {
  z-index: 3;
  transform: translateY(-16px);
}

.recorder-phone-secondary {
  z-index: 2;
  transform: translateY(34px) rotate(-5deg);
}

.recorder-phone-third {
  z-index: 2;
  transform: translateY(34px) rotate(5deg);
}

.recorder-phone img {
  width: 100%;
  height: 500px;
  object-fit: contain;
}

.recorder-phone figcaption {
  margin-top: 10px;
  text-align: center;
}

.recorder-knowledge-flow {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.recorder-flow-node {
  min-height: 180px;
}

.recorder-memory-panel {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.recorder-evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.recorder-shot-card {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border-radius: 16px;
}

.recorder-shot-wide {
  grid-column: span 2;
}

.recorder-shot-card img {
  width: 100%;
  height: 520px;
  object-fit: cover;
  object-position: top center;
}

.recorder-shot-card figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 15px 16px;
}

@media (max-width: 1280px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-hero,
  .factory-studio,
  #factory .section-heading {
    grid-template-columns: 1fr;
  }

  .steam-pbl-section .product-copy,
  .teacher-pd-section .product-copy,
  .cug-section .product-copy,
  .recorder-copy,
  .factory-console {
    position: relative;
    top: auto;
  }

  .teacher-pd-matrix,
  .cug-product-stage {
    grid-template-columns: 1fr;
  }

  .teacher-pd-flow,
  .teacher-pd-kpi-grid,
  .teacher-pd-gallery {
    grid-column: auto;
  }

  .cug-live-landing {
    min-height: 560px;
    grid-row: auto;
  }

  #factory .section-heading p:last-child {
    justify-self: start;
  }
}

@media (max-width: 920px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-product-page,
  #factory {
    width: min(100% - 28px, 100%);
    padding: 22px;
    border-radius: 18px;
  }

  .steam-pbl-evidence-grid,
  .steam-pbl-insight-row,
  .cug-chat-wall,
  .cug-report-gallery,
  .recorder-memory-panel {
    grid-template-columns: 1fr;
  }

  .steam-pbl-shot-wide {
    grid-row: auto;
  }

  .steam-pbl-signal-rail,
  .teacher-pd-kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .teacher-pd-gallery,
  .factory-resource-grid,
  .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  .teacher-pd-screen,
  .teacher-pd-screen-wide,
  .teacher-pd-mobile-card,
  .factory-resource-card,
  .factory-resource-card-wide,
  .recorder-shot-wide {
    grid-column: auto;
  }

  .teacher-pd-screen img,
  .teacher-pd-screen-wide img,
  .teacher-pd-mobile-card img,
  .factory-resource-card img,
  .factory-resource-card-wide img,
  .recorder-shot-card img {
    height: auto;
    max-height: none;
    min-height: 220px;
    object-fit: contain;
  }

  .recorder-phone-cluster {
    display: flex;
    min-height: 0;
    padding: 18px 18px 28px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .recorder-phone {
    flex: 0 0 min(72vw, 270px);
    scroll-snap-align: start;
  }

  .recorder-phone + .recorder-phone {
    margin-left: -44px;
  }

  .recorder-phone-main,
  .recorder-phone-secondary,
  .recorder-phone-third {
    transform: none;
  }

  .recorder-phone img {
    height: auto;
  }

  .recorder-knowledge-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* E-EXAM detail-page final tail override. */
html body main section.unified-product-page {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(84px, 6vw, 120px) max(22px, calc((100vw - 1238px) / 2)) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

html body main section.unified-product-page > .exam-hero {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr) !important;
  gap: 40px !important;
  align-items: stretch !important;
  width: 100% !important;
}

html body main section.unified-product-page .product-copy,
html body main section.unified-product-page .recorder-copy,
html body main #factory.unified-product-page .factory-console {
  position: relative !important;
  inset: auto !important;
  display: block !important;
  min-height: 0 !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

html body main #steam-pbl.unified-product-page .steam-pbl-stage,
html body main #teacher-pd.unified-product-page .teacher-pd-matrix,
html body main #qinghe-bank.unified-product-page .bank-economy-board,
html body main #cug.unified-product-page .cug-product-stage,
html body main #factory.unified-product-page .factory-studio,
html body main #ai-recorder.unified-product-page .recorder-live-stage {
  display: grid !important;
  grid-template-columns: 1fr !important;
  grid-template-rows: auto minmax(320px, 1fr) auto !important;
  grid-template-areas: none !important;
  gap: 18px !important;
  min-height: 520px !important;
  padding: 18px !important;
}

html body main section.unified-product-page .exam-learning-loop,
html body main #steam-pbl.unified-product-page .steam-pbl-insight-row,
html body main #teacher-pd.unified-product-page .teacher-pd-flow,
html body main #qinghe-bank.unified-product-page .bank-outcome-grid,
html body main #cug.unified-product-page .cug-chat-wall,
html body main #factory.unified-product-page .factory-pipeline,
html body main #ai-recorder.unified-product-page .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 14px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-cycle-map,
html body main #qinghe-bank.unified-product-page .coin-exchange-flow,
html body main #ai-recorder.unified-product-page .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 1px !important;
  margin-top: 28px !important;
}

html body main section.unified-product-page .exam-evidence-grid,
html body main #steam-pbl.unified-product-page .steam-pbl-evidence-grid,
html body main #teacher-pd.unified-product-page .teacher-pd-gallery,
html body main #cug.unified-product-page .cug-report-gallery,
html body main #factory.unified-product-page .factory-resource-grid,
html body main #ai-recorder.unified-product-page .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-auto-rows: auto !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 16px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-screen,
html body main #steam-pbl.unified-product-page .steam-pbl-shot,
html body main #teacher-pd.unified-product-page .teacher-pd-screen,
html body main #cug.unified-product-page .cug-screen-card,
html body main #cug.unified-product-page .cug-guidance-form,
html body main #factory.unified-product-page .factory-resource-card,
html body main #ai-recorder.unified-product-page .recorder-shot-card {
  display: grid !important;
  grid-template-rows: auto minmax(74px, auto) !important;
  grid-column: span 1 !important;
  grid-row: auto !important;
  grid-area: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: none !important;
}

html body main section.unified-product-page .exam-screen-wide,
html body main #steam-pbl.unified-product-page .steam-pbl-shot-wide,
html body main #teacher-pd.unified-product-page .teacher-pd-screen-wide,
html body main #factory.unified-product-page .factory-resource-card-wide,
html body main #ai-recorder.unified-product-page .recorder-shot-wide {
  grid-column: span 2 !important;
  grid-row: auto !important;
}

html body main section.unified-product-page .exam-screen img,
html body main #steam-pbl.unified-product-page .steam-pbl-shot img,
html body main #teacher-pd.unified-product-page .teacher-pd-screen img,
html body main #cug.unified-product-page .cug-screen-card img,
html body main #cug.unified-product-page .cug-guidance-form img,
html body main #factory.unified-product-page .factory-resource-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: min(32vw, 360px) !important;
  min-height: 260px !important;
  max-height: none !important;
  object-fit: cover !important;
  object-position: top left !important;
}

html body main #teacher-pd.unified-product-page .teacher-pd-mobile-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  object-fit: contain !important;
  background: #071016 !important;
}

@media (max-width: 900px) {
  html body main section.unified-product-page {
    padding: 72px 22px !important;
  }

  html body main section.unified-product-page > .exam-hero,
  html body main section.unified-product-page .exam-hero-metrics,
  html body main section.unified-product-page .exam-live-feed,
  html body main section.unified-product-page .exam-learning-loop,
  html body main section.unified-product-page .exam-cycle-map,
  html body main section.unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  html body main section.unified-product-page .exam-screen,
  html body main section.unified-product-page .exam-screen-wide {
    grid-column: auto !important;
  }

  html body main section.unified-product-page .exam-screen img,
  html body main section.unified-product-page .exam-screen-wide img {
    height: auto !important;
    min-height: 0 !important;
    max-height: 430px !important;
    object-fit: contain !important;
  }
}

/* Full-width unified product detail pages */
html body main #steam-pbl.unified-product-page,
html body main #teacher-pd.unified-product-page,
html body main #qinghe-bank.unified-product-page,
html body main #cug.unified-product-page,
html body main #factory.unified-product-page,
html body main #ai-recorder.unified-product-page {
  --unified-detail-gutter: max(28px, calc((100vw - 1680px) / 2));
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(88px, 6vw, 128px) var(--unified-detail-gutter) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

html body main #steam-pbl.unified-product-page > .exam-page-nav,
html body main #steam-pbl.unified-product-page > .exam-hero,
html body main #steam-pbl.unified-product-page > .exam-learning-loop,
html body main #steam-pbl.unified-product-page > .exam-cycle-map,
html body main #steam-pbl.unified-product-page > .exam-evidence-grid,
html body main #teacher-pd.unified-product-page > .exam-page-nav,
html body main #teacher-pd.unified-product-page > .exam-hero,
html body main #teacher-pd.unified-product-page > .exam-learning-loop,
html body main #teacher-pd.unified-product-page > .exam-cycle-map,
html body main #teacher-pd.unified-product-page > .exam-evidence-grid,
html body main #qinghe-bank.unified-product-page > .exam-page-nav,
html body main #qinghe-bank.unified-product-page > .exam-hero,
html body main #qinghe-bank.unified-product-page > .exam-learning-loop,
html body main #qinghe-bank.unified-product-page > .exam-cycle-map,
html body main #qinghe-bank.unified-product-page > .exam-evidence-grid,
html body main #cug.unified-product-page > .exam-page-nav,
html body main #cug.unified-product-page > .exam-hero,
html body main #cug.unified-product-page > .exam-learning-loop,
html body main #cug.unified-product-page > .exam-cycle-map,
html body main #cug.unified-product-page > .exam-evidence-grid,
html body main #factory.unified-product-page > .exam-page-nav,
html body main #factory.unified-product-page > .exam-hero,
html body main #factory.unified-product-page > .exam-learning-loop,
html body main #factory.unified-product-page > .exam-cycle-map,
html body main #factory.unified-product-page > .exam-evidence-grid,
html body main #factory.unified-product-page > .classroom-story,
html body main #ai-recorder.unified-product-page > .exam-page-nav,
html body main #ai-recorder.unified-product-page > .exam-hero,
html body main #ai-recorder.unified-product-page > .exam-learning-loop,
html body main #ai-recorder.unified-product-page > .exam-cycle-map,
html body main #ai-recorder.unified-product-page > .exam-evidence-grid {
  width: 100% !important;
  max-width: 1680px !important;
  margin-right: auto !important;
  margin-left: auto !important;
}

html body main #steam-pbl.unified-product-page > .exam-hero,
html body main #teacher-pd.unified-product-page > .exam-hero,
html body main #qinghe-bank.unified-product-page > .exam-hero,
html body main #cug.unified-product-page > .exam-hero,
html body main #factory.unified-product-page > .exam-hero,
html body main #ai-recorder.unified-product-page > .exam-hero {
  grid-template-columns: minmax(420px, 0.82fr) minmax(720px, 1.18fr) !important;
  gap: clamp(32px, 3vw, 56px) !important;
}

html body main #steam-pbl.unified-product-page .product-copy,
html body main #teacher-pd.unified-product-page .product-copy,
html body main #qinghe-bank.unified-product-page .product-copy,
html body main #cug.unified-product-page .product-copy,
html body main #ai-recorder.unified-product-page .recorder-copy,
html body main #factory.unified-product-page .factory-console {
  min-width: 0 !important;
}

html body main #steam-pbl.unified-product-page .product-copy h2,
html body main #teacher-pd.unified-product-page .product-copy h2,
html body main #qinghe-bank.unified-product-page .product-copy h2,
html body main #cug.unified-product-page .product-copy h2,
html body main #ai-recorder.unified-product-page .recorder-copy h2,
html body main #factory.unified-product-page .factory-console h2 {
  max-width: 960px !important;
}

html body main #steam-pbl.unified-product-page .exam-ai-panel,
html body main #teacher-pd.unified-product-page .exam-ai-panel,
html body main #qinghe-bank.unified-product-page .exam-ai-panel,
html body main #cug.unified-product-page .exam-ai-panel,
html body main #factory.unified-product-page .exam-ai-panel,
html body main #ai-recorder.unified-product-page .exam-ai-panel {
  min-height: clamp(520px, 34vw, 640px) !important;
}

html body main #steam-pbl.unified-product-page .exam-learning-loop,
html body main #teacher-pd.unified-product-page .exam-learning-loop,
html body main #qinghe-bank.unified-product-page .exam-learning-loop,
html body main #cug.unified-product-page .exam-learning-loop,
html body main #factory.unified-product-page .exam-learning-loop,
html body main #ai-recorder.unified-product-page .exam-learning-loop,
html body main #steam-pbl.unified-product-page .steam-pbl-insight-row,
html body main #teacher-pd.unified-product-page .teacher-pd-flow,
html body main #qinghe-bank.unified-product-page .bank-outcome-grid,
html body main #cug.unified-product-page .cug-chat-wall,
html body main #factory.unified-product-page .factory-pipeline,
html body main #ai-recorder.unified-product-page .recorder-knowledge-flow {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: clamp(16px, 1.4vw, 24px) !important;
  margin-top: clamp(44px, 4vw, 64px) !important;
}

html body main #steam-pbl.unified-product-page .exam-cycle-map,
html body main #teacher-pd.unified-product-page .exam-cycle-map,
html body main #qinghe-bank.unified-product-page .exam-cycle-map,
html body main #cug.unified-product-page .exam-cycle-map,
html body main #factory.unified-product-page .exam-cycle-map,
html body main #ai-recorder.unified-product-page .exam-cycle-map,
html body main #qinghe-bank.unified-product-page .coin-exchange-flow,
html body main #ai-recorder.unified-product-page .recorder-memory-panel {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  margin-top: clamp(30px, 3vw, 44px) !important;
}

html body main #steam-pbl.unified-product-page .exam-evidence-grid,
html body main #teacher-pd.unified-product-page .exam-evidence-grid,
html body main #qinghe-bank.unified-product-page .exam-evidence-grid,
html body main #cug.unified-product-page .exam-evidence-grid,
html body main #factory.unified-product-page .exam-evidence-grid,
html body main #ai-recorder.unified-product-page .exam-evidence-grid,
html body main #steam-pbl.unified-product-page .steam-pbl-evidence-grid,
html body main #teacher-pd.unified-product-page .teacher-pd-gallery,
html body main #cug.unified-product-page .cug-report-gallery,
html body main #factory.unified-product-page .factory-resource-grid,
html body main #ai-recorder.unified-product-page .recorder-evidence-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: clamp(16px, 1.4vw, 24px) !important;
  margin-top: clamp(44px, 4vw, 64px) !important;
}

@media (max-width: 1180px) {
  html body main #steam-pbl.unified-product-page > .exam-hero,
  html body main #teacher-pd.unified-product-page > .exam-hero,
  html body main #qinghe-bank.unified-product-page > .exam-hero,
  html body main #cug.unified-product-page > .exam-hero,
  html body main #factory.unified-product-page > .exam-hero,
  html body main #ai-recorder.unified-product-page > .exam-hero {
    grid-template-columns: 1fr !important;
  }

  html body main #steam-pbl.unified-product-page .exam-cycle-map,
  html body main #teacher-pd.unified-product-page .exam-cycle-map,
  html body main #qinghe-bank.unified-product-page .exam-cycle-map,
  html body main #cug.unified-product-page .exam-cycle-map,
  html body main #factory.unified-product-page .exam-cycle-map,
  html body main #ai-recorder.unified-product-page .exam-cycle-map,
  html body main #qinghe-bank.unified-product-page .coin-exchange-flow,
  html body main #ai-recorder.unified-product-page .recorder-memory-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 900px) {
  html body main #steam-pbl.unified-product-page,
  html body main #teacher-pd.unified-product-page,
  html body main #qinghe-bank.unified-product-page,
  html body main #cug.unified-product-page,
  html body main #factory.unified-product-page,
  html body main #ai-recorder.unified-product-page {
    padding: 72px 22px !important;
  }

  html body main #steam-pbl.unified-product-page .exam-learning-loop,
  html body main #teacher-pd.unified-product-page .exam-learning-loop,
  html body main #qinghe-bank.unified-product-page .exam-learning-loop,
  html body main #cug.unified-product-page .exam-learning-loop,
  html body main #factory.unified-product-page .exam-learning-loop,
  html body main #ai-recorder.unified-product-page .exam-learning-loop,
  html body main #steam-pbl.unified-product-page .exam-cycle-map,
  html body main #teacher-pd.unified-product-page .exam-cycle-map,
  html body main #qinghe-bank.unified-product-page .exam-cycle-map,
  html body main #cug.unified-product-page .exam-cycle-map,
  html body main #factory.unified-product-page .exam-cycle-map,
  html body main #ai-recorder.unified-product-page .exam-cycle-map,
  html body main #steam-pbl.unified-product-page .exam-evidence-grid,
  html body main #teacher-pd.unified-product-page .exam-evidence-grid,
  html body main #qinghe-bank.unified-product-page .exam-evidence-grid,
  html body main #cug.unified-product-page .exam-evidence-grid,
  html body main #factory.unified-product-page .exam-evidence-grid,
  html body main #ai-recorder.unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }
}
/* End full-width unified product detail pages */

/* Product matrix typography alignment */
html body main #modules .section-heading h2,
html body main #openapi-platform .product-copy h2,
html body main #moral-ecosystem .product-copy h2,
html body main #student-profile .product-copy h2,
html body main #steam-pbl .product-copy h2,
html body main #teacher-pd .product-copy h2,
html body main #qinghe-bank .product-copy h2,
html body main #exam .product-copy h2,
html body main #cug .product-copy h2,
html body main #factory .product-copy h2,
html body main #lms .product-copy h2,
html body main #ai-recorder .product-copy h2,
html body main #ai-recorder .recorder-copy h2 {
  margin: 0 !important;
  max-width: 830px !important;
  font-size: clamp(32px, 4.4vw, 58px) !important;
  font-weight: 700 !important;
  line-height: 1.14 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

html body main #factory.unified-product-page .factory-console h2,
html body main #ai-recorder.unified-product-page .recorder-copy h2 {
  margin: 0 !important;
  max-width: 830px !important;
  font-size: clamp(32px, 4.4vw, 58px) !important;
  font-weight: 700 !important;
  line-height: 1.14 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

html body main #modules .section-heading p:not(.eyebrow),
html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #exam .product-copy > p:not(.eyebrow),
html body main #cug .product-copy > p:not(.eyebrow),
html body main #factory .product-copy > p:not(.eyebrow),
html body main #lms .product-copy > p:not(.eyebrow),
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .feature-list li,
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .feature-list li,
html body main #exam .feature-list li,
html body main #cug .feature-list li,
html body main #factory .feature-list li,
html body main #lms .feature-list li,
html body main #ai-recorder .feature-list li {
  max-width: 830px !important;
  margin-top: 22px !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.75 !important;
  letter-spacing: 0 !important;
}

html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #student-profile .feature-list li,
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .feature-list li,
html body main #exam .product-copy > p:not(.eyebrow),
html body main #exam .feature-list li,
html body main #cug .product-copy > p:not(.eyebrow),
html body main #cug .feature-list li,
html body main #factory .product-copy > p:not(.eyebrow),
html body main #factory .feature-list li,
html body main #lms .product-copy > p:not(.eyebrow),
html body main #lms .feature-list li,
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #ai-recorder .feature-list li {
  color: #d4e1ef !important;
}

html body main #ai-recorder.unified-product-page .recorder-live-share-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 12px !important;
  margin-top: 14px !important;
}

html body main #ai-recorder.unified-product-page .recorder-live-share-grid span {
  display: grid !important;
  align-content: start !important;
  gap: 6px !important;
  min-height: 118px !important;
  padding: 15px 16px !important;
  border: 1px solid rgba(118, 185, 0, 0.24) !important;
  border-radius: 16px !important;
  background:
    radial-gradient(circle at 18% 18%, rgba(255, 240, 190, 0.13), transparent 46%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.025)) !important;
}

html body main #ai-recorder.unified-product-page .recorder-live-share-grid b {
  color: #f8fbff !important;
  font-size: clamp(14px, 1vw, 16px) !important;
  line-height: 1.2 !important;
}

html body main #ai-recorder.unified-product-page .recorder-live-share-grid em {
  color: rgba(214, 229, 245, 0.78) !important;
  font-size: 13px !important;
  font-style: normal !important;
  line-height: 1.52 !important;
}

@media (max-width: 780px) {
  html body main #modules .section-heading h2,
  html body main #openapi-platform .product-copy h2,
  html body main #moral-ecosystem .product-copy h2,
  html body main #student-profile .product-copy h2,
  html body main #steam-pbl .product-copy h2,
  html body main #teacher-pd .product-copy h2,
  html body main #qinghe-bank .product-copy h2,
  html body main #exam .product-copy h2,
  html body main #cug .product-copy h2,
  html body main #factory .product-copy h2,
  html body main #lms .product-copy h2,
  html body main #ai-recorder .product-copy h2,
  html body main #ai-recorder .recorder-copy h2 {
    font-size: clamp(34px, 12vw, 50px) !important;
  }

  html body main #factory.unified-product-page .factory-console h2,
  html body main #ai-recorder.unified-product-page .recorder-copy h2 {
    font-size: clamp(34px, 12vw, 50px) !important;
  }

  html body main #ai-recorder.unified-product-page .recorder-live-share-grid {
    grid-template-columns: 1fr !important;
  }
}

/* End product matrix typography alignment */

/* EDU-HUB compact evidence redesign */
html body main #lms .lms-cta-pill {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  min-height: 38px !important;
  padding: 0 18px !important;
  border: 1px solid rgba(118, 185, 0, 0.72) !important;
  border-radius: 999px !important;
  color: #07110a !important;
  background: #76b900 !important;
  box-shadow: 0 10px 26px rgba(118, 185, 0, 0.22) !important;
  line-height: 1 !important;
  text-decoration: none !important;
}

html body main #lms .lms-cta-pill:hover,
html body main #lms .lms-cta-pill:focus-visible {
  color: #07110a !important;
  background: #8bd600 !important;
  transform: translateY(-1px);
}

html body main #lms .lms-hero {
  grid-template-columns: minmax(320px, 0.8fr) minmax(560px, 1.2fr) !important;
  gap: 24px !important;
  align-items: start !important;
}

html body main #lms .lms-hero-metrics {
  grid-template-columns: 1fr !important;
  gap: 10px !important;
  margin-top: 24px !important;
}

html body main #lms .lms-hero-metrics span {
  min-height: 0 !important;
  padding: 14px 16px !important;
}

html body main #lms .lms-interface-board {
  display: grid !important;
  align-content: start !important;
  gap: 14px !important;
  min-height: 0 !important;
  padding: 16px !important;
  border-color: rgba(18, 214, 223, 0.28) !important;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.055) 1px, transparent 1px),
    rgba(5, 13, 24, 0.9) !important;
  background-size: 34px 34px, 34px 34px, auto !important;
}

html body main #lms .lms-interface-board .exam-panel-top {
  min-height: 30px !important;
}

html body main #lms .lms-interface-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(260px, 0.88fr) !important;
  gap: 12px !important;
}

html body main #lms .lms-interface-stack {
  display: grid !important;
  gap: 12px !important;
}

html body main #lms .lms-interface-shot,
html body main #lms .lms-evidence-card {
  overflow: hidden !important;
  margin: 0 !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.18) !important;
}

html body main #lms .lms-interface-shot img {
  display: block !important;
  width: 100% !important;
  height: 170px !important;
  object-fit: contain !important;
  object-position: center !important;
  background: #f8fafc !important;
  border-bottom: 1px solid rgba(217, 232, 255, 0.12) !important;
}

html body main #lms .lms-interface-main img {
  height: 382px !important;
}

html body main #lms .lms-interface-shot figcaption,
html body main #lms .lms-evidence-card figcaption {
  display: grid !important;
  gap: 6px !important;
  min-height: 78px !important;
  padding: 13px 14px !important;
  color: #cbd8e6 !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  border-top: 0 !important;
}

html body main #lms .lms-interface-shot figcaption strong,
html body main #lms .lms-evidence-card figcaption strong {
  color: #ffffff !important;
  font-size: 15px !important;
  line-height: 1.25 !important;
}

html body main #lms .lms-interface-shot figcaption span,
html body main #lms .lms-evidence-card figcaption span {
  color: #c0cede !important;
}

html body main #lms .lms-interface-notes {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

html body main #lms .lms-interface-notes p {
  min-height: 0 !important;
  margin: 0 !important;
  padding: 13px 14px !important;
  border: 1px solid rgba(118, 185, 0, 0.22) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.052) !important;
}

html body main #lms .lms-interface-notes b,
html body main #lms .lms-interface-notes span {
  display: block !important;
}

html body main #lms .lms-interface-notes b {
  color: var(--green) !important;
  font-size: 13px !important;
}

html body main #lms .lms-interface-notes span {
  margin-top: 6px !important;
  color: #d1deea !important;
  font-size: 13px !important;
  line-height: 1.5 !important;
}

html body main #lms .lms-evidence-board {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
  margin-top: 34px !important;
}

html body main #lms .lms-external-copy > span {
  width: fit-content !important;
  color: #07110b !important;
  background: var(--green) !important;
  border-radius: 6px !important;
  padding: 5px 10px !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  text-transform: uppercase !important;
}

html body main #lms .lms-external-copy h3 {
  margin: 0 !important;
  color: #ffffff !important;
  font-size: 30px !important;
  line-height: 1.18 !important;
}

html body main #lms .lms-external-copy p {
  max-width: 850px !important;
  margin: 0 !important;
  color: #c9d7e6 !important;
  font-size: 16px !important;
  line-height: 1.68 !important;
}

html body main #lms .lms-classroom-evidence {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  grid-auto-flow: dense !important;
  gap: 14px !important;
}

html body main #lms .lms-classroom-evidence .lms-evidence-card {
  display: grid !important;
  grid-template-rows: minmax(220px, 1fr) auto !important;
  min-height: 336px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.028)),
    rgba(5, 13, 24, 0.86) !important;
}

html body main #lms .lms-evidence-card img {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  object-fit: contain !important;
  object-position: center !important;
  background: #07111e !important;
  border-bottom: 1px solid rgba(217, 232, 255, 0.12) !important;
}

html body main #lms .lms-classroom-evidence .lms-evidence-card img {
  height: clamp(220px, 18vw, 310px) !important;
  padding: 10px !important;
}

html body main #lms .lms-external-proof {
  display: grid !important;
  grid-template-columns: minmax(220px, 0.34fr) minmax(0, 0.66fr) !important;
  gap: clamp(18px, 2.4vw, 34px) !important;
  align-items: stretch !important;
  margin-top: 2px !important;
  padding: clamp(18px, 2.1vw, 30px) !important;
  border: 1px solid rgba(118, 185, 0, 0.24) !important;
  border-radius: 8px !important;
  background:
    radial-gradient(circle at 72% 18%, rgba(118, 185, 0, 0.16), transparent 32%),
    linear-gradient(90deg, rgba(118, 185, 0, 0.07) 1px, transparent 1px),
    linear-gradient(180deg, rgba(18, 214, 223, 0.06) 1px, transparent 1px),
    rgba(5, 13, 24, 0.86) !important;
  background-size: auto, 34px 34px, 34px 34px, auto !important;
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.22) !important;
}

html body main #lms .lms-live-proof {
  align-self: center !important;
  justify-self: center !important;
  width: min(100%, 310px) !important;
  aspect-ratio: 423 / 919 !important;
  margin: 0 !important;
  overflow: hidden !important;
  border: 1px solid rgba(217, 232, 255, 0.22) !important;
  border-radius: 12px !important;
  background: rgba(248, 250, 252, 0.96) !important;
  box-shadow: 0 26px 58px rgba(0, 0, 0, 0.3) !important;
}

html body main #lms .lms-external-proof img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  object-fit: contain !important;
  object-position: center !important;
  background: #f8fafc !important;
}

html body main #lms .lms-external-copy {
  display: grid !important;
  align-content: center !important;
  gap: clamp(14px, 1.4vw, 20px) !important;
  min-height: 420px !important;
  padding: clamp(8px, 1vw, 16px) 0 !important;
}

html body main #lms .lms-external-copy blockquote {
  margin: 4px 0 0 !important;
  padding: clamp(16px, 1.8vw, 24px) !important;
  color: #ffffff !important;
  border-left: 4px solid var(--green) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.06) !important;
  font-size: clamp(19px, 1.7vw, 28px) !important;
  font-weight: 850 !important;
  line-height: 1.42 !important;
}

html body main #lms .lms-external-copy strong {
  width: fit-content !important;
  color: #dfffe5 !important;
  border: 1px solid rgba(118, 185, 0, 0.32) !important;
  border-radius: 999px !important;
  padding: 8px 12px !important;
  background: rgba(118, 185, 0, 0.1) !important;
  font-size: 14px !important;
}

@media (max-width: 1180px) {
  html body main #lms .lms-hero,
  html body main #lms .lms-interface-grid,
  html body main #lms .lms-external-proof {
    grid-template-columns: 1fr !important;
  }

  html body main #lms .lms-classroom-evidence {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  html body main #lms .lms-classroom-evidence .lms-evidence-card {
    min-height: 0 !important;
  }

  html body main #lms .lms-live-proof {
    width: min(100%, 340px) !important;
  }

  html body main #lms .lms-external-copy {
    min-height: 0 !important;
    padding: 0 !important;
  }

  html body main #lms .lms-interface-main img,
  html body main #lms .lms-interface-shot img {
    height: auto !important;
    max-height: none !important;
  }
}

@media (max-width: 780px) {
  html body main #lms .lms-interface-notes,
  html body main #lms .lms-classroom-evidence {
    grid-template-columns: 1fr !important;
  }

  html body main #lms .lms-classroom-evidence .lms-evidence-card {
    grid-column: 1 / -1 !important;
    min-height: 0 !important;
  }

  html body main #lms .lms-classroom-evidence .lms-evidence-card img {
    height: auto !important;
  }

  html body main #lms .lms-external-proof {
    padding: 14px !important;
  }

  html body main #lms .lms-live-proof {
    width: min(100%, 280px) !important;
  }

  html body main #lms .lms-external-proof img {
    height: auto !important;
  }
}

/* Moved classroom proof story */
#proof .classroom-story {
  display: grid !important;
  grid-template-columns: minmax(280px, 0.78fr) repeat(3, minmax(0, 1fr)) !important;
  grid-template-rows: minmax(260px, auto) !important;
  gap: 16px !important;
  margin: 0 0 clamp(42px, 5vw, 72px) !important;
  padding: 18px !important;
  overflow: hidden !important;
  border: 1px solid #dbe2ea !important;
  border-radius: 8px !important;
  background: #fff !important;
  box-shadow: 0 28px 70px rgba(29, 46, 64, 0.12) !important;
}

#proof .classroom-story-copy {
  display: grid !important;
  align-content: center !important;
  grid-row: auto !important;
  align-self: stretch !important;
  min-height: 260px !important;
  padding: 24px !important;
  border: 1px solid #e2e8f0 !important;
  border-radius: 8px !important;
  background: #f8fafc !important;
  box-shadow: none !important;
}

#proof .classroom-story-copy > span {
  width: fit-content !important;
  color: var(--ink) !important;
  background: var(--green) !important;
}

#proof .classroom-story-copy h3 {
  color: var(--ink) !important;
  font-size: clamp(28px, 2.4vw, 42px) !important;
  line-height: 1.08 !important;
}

#proof .classroom-story-copy p {
  color: #5e7895 !important;
  font-size: 16px !important;
  line-height: 1.68 !important;
}

#proof .classroom-photo {
  min-height: 260px !important;
  border: 1px solid #dbe2ea !important;
  border-radius: 8px !important;
  background: #fff !important;
  box-shadow: 0 24px 56px rgba(29, 46, 64, 0.1) !important;
}

#proof .classroom-photo img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 260px !important;
  object-fit: cover !important;
  object-position: center !important;
}

@media (max-width: 1100px) {
  #proof .classroom-story {
    grid-template-columns: 1fr !important;
    grid-template-rows: auto !important;
  }

  #proof .classroom-photo,
  #proof .classroom-photo img {
    min-height: 260px !important;
  }
}

html body main #ai-recorder.unified-product-page .recorder-copy h2 {
  font-size: clamp(40px, 4vw, 62px) !important;
}

html body main #ai-recorder.unified-product-page > .recorder-hero.exam-hero > .recorder-copy,
html body main #ai-recorder.unified-product-page > .recorder-hero.exam-hero > .recorder-live-stage {
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  align-self: stretch !important;
}

.cursor-spotlight-layer {
  --cursor-aura-size: 220px;
  --cursor-spotlight-size: 132px;
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  pointer-events: none;
  opacity: 0;
  transition: opacity 180ms ease;
  isolation: isolate;
}

body.is-cursor-spotlight-ready .cursor-spotlight-layer {
  opacity: 1;
}

.cursor-spotlight-layer::before,
.cursor-spotlight-layer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.cursor-spotlight-layer::before {
  z-index: 2;
  background:
    radial-gradient(circle at var(--cursor-x) var(--cursor-y),
      rgba(255, 255, 250, 0.28) 0,
      rgba(255, 252, 238, 0.14) 42px,
      rgba(255, 244, 205, 0.045) 120px,
      rgba(255, 244, 205, 0) var(--cursor-aura-size));
  mix-blend-mode: screen;
  opacity: 0.42;
  transition: opacity 260ms ease, filter 260ms ease;
}

.cursor-spotlight-layer::after {
  z-index: 1;
  background:
    radial-gradient(circle at var(--cursor-x) var(--cursor-y),
      rgba(0, 0, 0, 0) 0,
      rgba(0, 0, 0, 0) var(--cursor-spotlight-size),
      rgba(0, 0, 0, 0.02) calc(var(--cursor-spotlight-size) + 140px),
      rgba(0, 0, 0, 0.12) calc(var(--cursor-spotlight-size) + 360px),
      rgba(0, 0, 0, 0.42) 100%);
  opacity: 0;
  transition: opacity 320ms ease;
}

body.is-cursor-spotlight-active .cursor-spotlight-layer {
  --cursor-aura-size: 390px;
  --cursor-spotlight-size: 180px;
}

body.is-cursor-spotlight-active .cursor-spotlight-layer::before {
  background:
    radial-gradient(circle at var(--cursor-x) var(--cursor-y),
      rgba(255, 255, 255, 0.24) 0,
      rgba(255, 255, 255, 0.16) 88px,
      rgba(255, 255, 255, 0.075) 184px,
      rgba(255, 255, 255, 0.025) var(--cursor-aura-size),
      rgba(255, 255, 255, 0) calc(var(--cursor-aura-size) + 120px));
  opacity: 0.5;
}

body.is-cursor-spotlight-active .cursor-spotlight-layer::after {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  .cursor-spotlight-layer,
  .cursor-spotlight-layer::before,
  .cursor-spotlight-layer::after {
    transition: none;
  }
}

html body main #ai-recorder.unified-product-page > .recorder-hero.exam-hero {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr) !important;
  gap: 40px !important;
  align-items: stretch !important;
  width: 100% !important;
}

html body main #ai-recorder.unified-product-page .recorder-copy {
  display: block !important;
  grid-template-columns: none !important;
  width: auto !important;
  min-height: 0 !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

@media (max-width: 900px) {
  html body main #ai-recorder.unified-product-page > .recorder-hero.exam-hero {
    grid-template-columns: 1fr !important;
  }
}

html body main #steam-pbl.unified-product-page,
html body main #teacher-pd.unified-product-page,
html body main #qinghe-bank.unified-product-page,
html body main #cug.unified-product-page,
html body main #factory.unified-product-page,
html body main #ai-recorder.unified-product-page {
  display: block !important;
  grid-template-columns: none !important;
  grid-template-rows: none !important;
  grid-template-areas: none !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(84px, 6vw, 120px) max(22px, calc((100vw - 1238px) / 2)) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

@media (max-width: 900px) {
  html body main #steam-pbl.unified-product-page,
  html body main #teacher-pd.unified-product-page,
  html body main #qinghe-bank.unified-product-page,
  html body main #cug.unified-product-page,
  html body main #factory.unified-product-page,
  html body main #ai-recorder.unified-product-page {
    padding: 72px 22px !important;
  }
}

/* Final E-EXAM unification lock: keep these six pages on the shared detail-page system. */
html body main section.unified-product-page {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(84px, 6vw, 120px) max(22px, calc((100vw - 1238px) / 2)) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

html body main section.unified-product-page > .exam-page-nav,
html body main section.unified-product-page > .exam-hero,
html body main section.unified-product-page > .exam-learning-loop,
html body main section.unified-product-page > .exam-cycle-map,
html body main section.unified-product-page > .exam-evidence-grid {
  position: relative !important;
  inset: auto !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  transform: none !important;
}

html body main section.unified-product-page > .exam-hero {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr) !important;
  gap: 40px !important;
  align-items: stretch !important;
}

html body main section.unified-product-page .product-copy,
html body main section.unified-product-page .recorder-copy,
html body main #factory.unified-product-page .factory-console {
  position: relative !important;
  inset: auto !important;
  display: block !important;
  min-height: 0 !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

html body main section.unified-product-page .product-copy h2,
html body main section.unified-product-page .recorder-copy h2,
html body main #factory.unified-product-page .factory-console h2 {
  max-width: 820px !important;
  color: #ffffff !important;
  font-size: clamp(48px, 5vw, 78px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

html body main section.unified-product-page .exam-hero-metrics,
html body main section.unified-product-page .factory-output-tags,
html body main section.unified-product-page .recorder-output-strip,
html body main section.unified-product-page .cug-kpi-row {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-top: 28px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

html body main section.unified-product-page .exam-hero-metrics span,
html body main section.unified-product-page .factory-output-tags span,
html body main section.unified-product-page .recorder-output-strip span {
  display: block !important;
  min-height: 104px !important;
  padding: 16px !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

html body main #steam-pbl.unified-product-page .steam-pbl-stage,
html body main #teacher-pd.unified-product-page .teacher-pd-matrix,
html body main #qinghe-bank.unified-product-page .bank-economy-board,
html body main #cug.unified-product-page .cug-product-stage,
html body main #factory.unified-product-page .factory-studio,
html body main #ai-recorder.unified-product-page .recorder-live-stage {
  display: grid !important;
  grid-template-columns: 1fr !important;
  grid-template-rows: auto minmax(320px, 1fr) auto !important;
  grid-template-areas: none !important;
  gap: 18px !important;
  min-height: 520px !important;
  padding: 18px !important;
  border: 1px solid rgba(18, 214, 223, 0.32) !important;
  border-radius: 8px !important;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    radial-gradient(circle at 76% 24%, rgba(118, 185, 0, 0.18), transparent 34%),
    rgba(5, 13, 24, 0.88) !important;
  background-size: 38px 38px, 38px 38px, auto, auto !important;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.11), 0 28px 70px rgba(0, 0, 0, 0.34) !important;
  overflow: hidden !important;
}

html body main section.unified-product-page .exam-orbit-stage,
html body main #cug.unified-product-page .cug-live-landing {
  position: relative !important;
  display: block !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  min-height: 300px !important;
  height: auto !important;
  padding: 0 !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

html body main section.unified-product-page .exam-live-feed {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

html body main section.unified-product-page .exam-learning-loop,
html body main #steam-pbl.unified-product-page .steam-pbl-insight-row,
html body main #teacher-pd.unified-product-page .teacher-pd-flow,
html body main #qinghe-bank.unified-product-page .bank-outcome-grid,
html body main #cug.unified-product-page .cug-chat-wall,
html body main #factory.unified-product-page .factory-pipeline,
html body main #ai-recorder.unified-product-page .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  gap: 14px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-loop-card,
html body main #teacher-pd.unified-product-page .teacher-pd-module-card,
html body main #ai-recorder.unified-product-page .recorder-flow-node {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  align-content: start !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 12px !important;
  min-height: 220px !important;
  width: auto !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 22px !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22) !important;
  transform: none !important;
  animation: none !important;
}

html body main section.unified-product-page .exam-loop-card span,
html body main #teacher-pd.unified-product-page .teacher-pd-module-card span,
html body main #ai-recorder.unified-product-page .recorder-flow-node span {
  position: static !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 42px !important;
  height: 30px !important;
  padding: 0 !important;
  color: #071016 !important;
  background: var(--green) !important;
  font-size: 13px !important;
  font-weight: 950 !important;
}

html body main section.unified-product-page .exam-loop-card h3,
html body main #teacher-pd.unified-product-page .teacher-pd-module-card h3,
html body main #ai-recorder.unified-product-page .recorder-flow-node h3 {
  margin: 0 !important;
  color: #ffffff !important;
  font-size: clamp(20px, 1.8vw, 28px) !important;
  line-height: 1.18 !important;
  writing-mode: horizontal-tb !important;
}

html body main section.unified-product-page .exam-cycle-map,
html body main #qinghe-bank.unified-product-page .coin-exchange-flow,
html body main #ai-recorder.unified-product-page .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  gap: 1px !important;
  margin-top: 28px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 8px !important;
  background: rgba(217, 232, 255, 0.14) !important;
  overflow: hidden !important;
}

html body main section.unified-product-page .exam-cycle-map > div,
html body main #qinghe-bank.unified-product-page .coin-exchange-flow > div,
html body main #ai-recorder.unified-product-page .recorder-memory-panel > div {
  display: grid !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 8px !important;
  min-height: 116px !important;
  padding: 20px !important;
  background: rgba(8, 18, 30, 0.92) !important;
}

html body main section.unified-product-page .exam-evidence-grid,
html body main #steam-pbl.unified-product-page .steam-pbl-evidence-grid,
html body main #teacher-pd.unified-product-page .teacher-pd-gallery,
html body main #cug.unified-product-page .cug-report-gallery,
html body main #factory.unified-product-page .factory-resource-grid,
html body main #ai-recorder.unified-product-page .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-auto-rows: auto !important;
  gap: 16px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-screen,
html body main #steam-pbl.unified-product-page .steam-pbl-shot,
html body main #teacher-pd.unified-product-page .teacher-pd-screen,
html body main #cug.unified-product-page .cug-screen-card,
html body main #cug.unified-product-page .cug-guidance-form,
html body main #factory.unified-product-page .factory-resource-card,
html body main #ai-recorder.unified-product-page .recorder-shot-card {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  grid-template-rows: auto minmax(74px, auto) !important;
  grid-column: span 1 !important;
  grid-row: auto !important;
  grid-area: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22) !important;
  transform: none !important;
  animation: none !important;
  overflow: hidden !important;
}

html body main section.unified-product-page .exam-screen-wide,
html body main #steam-pbl.unified-product-page .steam-pbl-shot-wide,
html body main #teacher-pd.unified-product-page .teacher-pd-screen-wide,
html body main #factory.unified-product-page .factory-resource-card-wide,
html body main #ai-recorder.unified-product-page .recorder-shot-wide {
  grid-column: span 2 !important;
  grid-row: auto !important;
}

html body main section.unified-product-page .exam-screen img,
html body main #steam-pbl.unified-product-page .steam-pbl-shot img,
html body main #teacher-pd.unified-product-page .teacher-pd-screen img,
html body main #cug.unified-product-page .cug-screen-card img,
html body main #cug.unified-product-page .cug-guidance-form img,
html body main #factory.unified-product-page .factory-resource-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: min(32vw, 360px) !important;
  min-height: 260px !important;
  max-height: none !important;
  padding: 0 !important;
  object-fit: cover !important;
  object-position: top left !important;
  background: #f8fafc !important;
}

html body main #teacher-pd.unified-product-page .teacher-pd-mobile-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  object-fit: contain !important;
  background: #071016 !important;
}

html body main section.unified-product-page .exam-screen-wide img,
html body main #steam-pbl.unified-product-page .steam-pbl-shot-wide img,
html body main #teacher-pd.unified-product-page .teacher-pd-screen-wide img,
html body main #factory.unified-product-page .factory-resource-card-wide img,
html body main #ai-recorder.unified-product-page .recorder-shot-wide img {
  height: min(34vw, 430px) !important;
}

html body main section.unified-product-page .exam-screen figcaption,
html body main #steam-pbl.unified-product-page .steam-pbl-shot figcaption,
html body main #teacher-pd.unified-product-page .teacher-pd-screen figcaption,
html body main #cug.unified-product-page .cug-screen-card figcaption,
html body main #cug.unified-product-page .cug-guidance-form figcaption,
html body main #factory.unified-product-page .factory-resource-card figcaption,
html body main #ai-recorder.unified-product-page .recorder-shot-card figcaption {
  position: relative !important;
  inset: auto !important;
  display: grid !important;
  gap: 6px !important;
  min-height: 74px !important;
  padding: 14px 16px !important;
  color: #dbeafe !important;
  background: rgba(5, 12, 18, 0.86) !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  line-height: 1.45 !important;
}

@media (max-width: 900px) {
  html body main section.unified-product-page {
    padding: 72px 22px !important;
  }

  html body main section.unified-product-page > .exam-hero,
  html body main section.unified-product-page .exam-hero-metrics,
  html body main section.unified-product-page .exam-live-feed,
  html body main section.unified-product-page .exam-learning-loop,
  html body main section.unified-product-page .exam-cycle-map,
  html body main section.unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  html body main section.unified-product-page .exam-screen,
  html body main section.unified-product-page .exam-screen-wide,
  html body main section.unified-product-page .teacher-pd-screen-wide,
  html body main section.unified-product-page .factory-resource-card-wide,
  html body main section.unified-product-page .recorder-shot-wide {
    grid-column: auto !important;
  }

  html body main section.unified-product-page .exam-screen img,
  html body main section.unified-product-page .exam-screen-wide img {
    height: auto !important;
    min-height: 0 !important;
    max-height: 430px !important;
    object-fit: contain !important;
  }
}

/* Unified product detail pages aligned with the E-EXAM page system. */
main .unified-product-page {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(84px, 6vw, 120px) max(22px, calc((100vw - 1238px) / 2)) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

main .unified-product-page .exam-page-nav {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 16px !important;
  margin: 0 0 28px !important;
  padding: 0 0 16px !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(217, 232, 255, 0.16) !important;
  background: transparent !important;
}

main .unified-product-page .exam-hero {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr) !important;
  gap: 40px !important;
  align-items: stretch !important;
}

main .unified-product-page .product-copy,
main .unified-product-page .recorder-copy,
main #factory.unified-product-page .factory-console {
  position: relative !important;
  top: auto !important;
  display: block !important;
  min-height: 0 !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
}

main .unified-product-page .product-copy h2,
main .unified-product-page .recorder-copy h2,
main #factory.unified-product-page .factory-console h2 {
  max-width: 820px !important;
  color: #ffffff !important;
  font-size: clamp(48px, 5vw, 78px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

main .unified-product-page .product-copy p,
main .unified-product-page .recorder-copy p {
  color: #cdd9e8 !important;
}

main .unified-product-page .exam-hero-metrics,
main .unified-product-page .cug-kpi-row,
main .unified-product-page .factory-output-tags,
main .unified-product-page .recorder-output-strip {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin-top: 28px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

main .unified-product-page .exam-hero-metrics span,
main .unified-product-page .factory-output-tags span,
main .unified-product-page .recorder-output-strip span {
  display: block !important;
  min-height: 104px !important;
  padding: 16px !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  color: inherit !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22) !important;
}

main .unified-product-page .exam-hero-metrics strong,
main .unified-product-page .factory-output-tags strong,
main .unified-product-page .recorder-output-strip strong {
  display: block !important;
  color: #ffffff !important;
  font-size: 20px !important;
}

main .unified-product-page .exam-hero-metrics em,
main .unified-product-page .factory-output-tags em,
main .unified-product-page .recorder-output-strip em {
  display: block !important;
  margin-top: 8px !important;
  color: #aab9ca !important;
  font-size: 13px !important;
  font-style: normal !important;
  line-height: 1.55 !important;
}

main .unified-product-page .exam-ai-panel,
main .unified-product-page .steam-pbl-stage,
main .unified-product-page .teacher-pd-matrix,
main .unified-product-page .cug-product-stage,
main .unified-product-page .factory-studio,
main .unified-product-page .recorder-live-stage,
main .unified-product-page .bank-economy-board {
  display: grid !important;
  grid-template-columns: 1fr !important;
  grid-template-rows: auto minmax(320px, 1fr) auto !important;
  grid-template-areas: none !important;
  gap: 18px !important;
  min-height: 520px !important;
  padding: 18px !important;
  border: 1px solid rgba(18, 214, 223, 0.32) !important;
  border-radius: 8px !important;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    linear-gradient(180deg, rgba(255, 255, 255, 0.055) 1px, transparent 1px),
    radial-gradient(circle at 76% 24%, rgba(118, 185, 0, 0.18), transparent 34%),
    rgba(5, 13, 24, 0.88) !important;
  background-size: 38px 38px, 38px 38px, auto, auto !important;
  box-shadow: inset 0 0 0 1px rgba(118, 185, 0, 0.11), 0 28px 70px rgba(0, 0, 0, 0.34) !important;
}

main .unified-product-page .exam-panel-top {
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 14px !important;
}

main .unified-product-page .exam-orbit-stage,
main .unified-product-page .cug-live-landing {
  position: relative !important;
  display: block !important;
  min-height: 300px !important;
  padding: 0 !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: transparent !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

main .unified-product-page .exam-live-feed {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

main .unified-product-page .exam-live-feed p {
  margin: 0 !important;
}

main .unified-product-page .exam-learning-loop,
main .unified-product-page .steam-pbl-insight-row,
main .unified-product-page .teacher-pd-flow,
main .unified-product-page .cug-chat-wall,
main .unified-product-page .factory-pipeline,
main .unified-product-page .recorder-knowledge-flow,
main .unified-product-page .bank-outcome-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

main .unified-product-page .exam-loop-card,
main .unified-product-page .teacher-pd-module-card,
main .unified-product-page .recorder-flow-node {
  position: relative !important;
  z-index: 1 !important;
  display: grid !important;
  align-content: start !important;
  gap: 12px !important;
  min-height: 220px !important;
  padding: 22px !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22) !important;
  animation: none !important;
}

main .unified-product-page .exam-loop-card span,
main .unified-product-page .teacher-pd-module-card span,
main .unified-product-page .recorder-flow-node span {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 42px !important;
  height: 30px !important;
  padding: 0 !important;
  border-radius: 0 !important;
  color: #071016 !important;
  background: var(--green) !important;
  font-size: 13px !important;
  font-weight: 950 !important;
}

main .unified-product-page .exam-loop-card h3,
main .unified-product-page .teacher-pd-module-card h3,
main .unified-product-page .recorder-flow-node h3 {
  margin: 0 !important;
  color: #ffffff !important;
  font-size: clamp(20px, 1.8vw, 28px) !important;
  line-height: 1.18 !important;
}

main .unified-product-page .exam-loop-card p,
main .unified-product-page .teacher-pd-module-card p,
main .unified-product-page .recorder-flow-node p {
  margin: 0 !important;
  color: #cdd9e8 !important;
  line-height: 1.68 !important;
}

main .unified-product-page .exam-cycle-map,
main .unified-product-page .coin-exchange-flow,
main .unified-product-page .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 1px !important;
  margin-top: 28px !important;
  padding: 0 !important;
  border: 0 !important;
  border-radius: 8px !important;
  background: rgba(217, 232, 255, 0.14) !important;
  overflow: hidden !important;
}

main .unified-product-page .exam-cycle-map > div,
main .unified-product-page .coin-exchange-flow > div,
main .unified-product-page .recorder-memory-panel > div {
  position: relative !important;
  display: grid !important;
  gap: 8px !important;
  min-height: 116px !important;
  padding: 20px !important;
  border: 0 !important;
  border-radius: 0 !important;
  background: rgba(8, 18, 30, 0.92) !important;
  box-shadow: none !important;
}

main .unified-product-page .exam-cycle-map > div::after {
  content: none !important;
}

main .unified-product-page .exam-evidence-grid,
main .unified-product-page .steam-pbl-evidence-grid,
main .unified-product-page .teacher-pd-gallery,
main .unified-product-page .cug-report-gallery,
main .unified-product-page .factory-resource-grid,
main .unified-product-page .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-auto-rows: auto !important;
  gap: 16px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
}

main .unified-product-page .exam-screen,
main .unified-product-page .steam-pbl-shot,
main .unified-product-page .teacher-pd-screen,
main .unified-product-page .cug-screen-card,
main .unified-product-page .cug-guidance-form,
main .unified-product-page .factory-resource-card,
main .unified-product-page .recorder-shot-card {
  grid-column: span 1 !important;
  grid-row: auto !important;
  position: relative !important;
  overflow: hidden !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: 0 !important;
  border: 1px solid rgba(217, 232, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.22) !important;
  animation: none !important;
}

main .unified-product-page .exam-screen-wide,
main .unified-product-page .steam-pbl-shot-wide,
main .unified-product-page .teacher-pd-screen-wide,
main .unified-product-page .factory-resource-card-wide,
main .unified-product-page .recorder-shot-wide {
  grid-column: span 2 !important;
  grid-row: auto !important;
}

main .unified-product-page .exam-screen img,
main .unified-product-page .steam-pbl-shot img,
main .unified-product-page .teacher-pd-screen img,
main .unified-product-page .teacher-pd-mobile-card img,
main .unified-product-page .cug-screen-card img,
main .unified-product-page .cug-guidance-form img,
main .unified-product-page .factory-resource-card img,
main .unified-product-page .recorder-shot-card img {
  display: block !important;
  width: 100% !important;
  height: min(32vw, 360px) !important;
  min-height: 260px !important;
  max-height: none !important;
  padding: 0 !important;
  aspect-ratio: auto !important;
  object-fit: cover !important;
  object-position: top left !important;
  background: #f8fafc !important;
}

main .unified-product-page .exam-screen-wide img,
main .unified-product-page .steam-pbl-shot-wide img,
main .unified-product-page .teacher-pd-screen-wide img,
main .unified-product-page .factory-resource-card-wide img,
main .unified-product-page .recorder-shot-wide img {
  height: min(34vw, 430px) !important;
}

main .unified-product-page .teacher-pd-mobile-card img,
main .unified-product-page .recorder-shot-card img {
  object-fit: contain !important;
  background: #071016 !important;
}

main .unified-product-page .exam-screen figcaption,
main .unified-product-page .steam-pbl-shot figcaption,
main .unified-product-page .teacher-pd-screen figcaption,
main .unified-product-page .cug-screen-card figcaption,
main .unified-product-page .cug-guidance-form figcaption,
main .unified-product-page .factory-resource-card figcaption,
main .unified-product-page .recorder-shot-card figcaption {
  display: grid !important;
  gap: 6px !important;
  min-height: 74px !important;
  padding: 14px 16px !important;
  color: #dbeafe !important;
  background: rgba(5, 12, 18, 0.86) !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  line-height: 1.45 !important;
}

main .unified-product-page .exam-screen figcaption strong,
main .unified-product-page .exam-screen figcaption span {
  display: block !important;
}

main .unified-product-page .classroom-story {
  margin-top: 42px !important;
}

@media (max-width: 900px) {
  main .unified-product-page {
    padding: 72px 22px !important;
  }

  main .unified-product-page .exam-page-nav,
  main .unified-product-page .exam-panel-top {
    align-items: flex-start !important;
    flex-direction: column !important;
  }

  main .unified-product-page .exam-hero,
  main .unified-product-page .exam-hero-metrics,
  main .unified-product-page .exam-live-feed,
  main .unified-product-page .exam-learning-loop,
  main .unified-product-page .exam-cycle-map,
  main .unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  main .unified-product-page .exam-ai-panel {
    min-height: 0 !important;
    padding: 14px !important;
  }

  main .unified-product-page .exam-orbit-stage {
    min-height: 360px !important;
  }

  main .unified-product-page .exam-screen-wide,
  main .unified-product-page .steam-pbl-shot-wide,
  main .unified-product-page .teacher-pd-screen-wide,
  main .unified-product-page .factory-resource-card-wide,
  main .unified-product-page .recorder-shot-wide {
    grid-column: auto !important;
  }

  main .unified-product-page .exam-screen img,
  main .unified-product-page .exam-screen-wide img {
    height: auto !important;
    min-height: 0 !important;
    max-height: 430px !important;
    object-fit: contain !important;
  }
}

/* High-specificity architecture board overrides for legacy gallery rules */
html body main #steam-pbl .product-copy,
html body main #teacher-pd .product-copy,
html body main #cug .product-copy,
html body main #ai-recorder .recorder-copy,
html body main #factory .section-heading {
  position: relative !important;
  top: auto !important;
  align-self: start !important;
  max-width: none !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

html body main #factory.dark-section {
  grid-template-columns: minmax(340px, 0.68fr) minmax(680px, 1.32fr) !important;
  gap: clamp(22px, 3vw, 42px) !important;
  align-items: start !important;
}

html body main #factory .section-heading {
  grid-column: 1 !important;
  grid-row: 1 !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
  margin: 0 !important;
  padding: clamp(24px, 2.8vw, 42px) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: 8px !important;
  background:
    radial-gradient(circle at 0 0, rgba(118, 185, 0, 0.22), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.026)),
    rgba(8, 12, 16, 0.84) !important;
}

html body main #factory .section-heading > p:not(.eyebrow) {
  justify-self: stretch !important;
  max-width: none !important;
  margin: 0 !important;
}

html body main #factory .factory-studio {
  grid-column: 2 !important;
  grid-row: 1 !important;
  display: grid !important;
  grid-template-columns: minmax(240px, 300px) minmax(0, 1fr) !important;
  gap: 18px !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

html body main #factory .classroom-story {
  grid-column: 1 / -1 !important;
  grid-row: 2 !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

html body main #factory .factory-console {
  display: grid !important;
  grid-template-columns: 1fr !important;
  align-content: start !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

html body main #factory .factory-prompt,
html body main #factory .factory-output-tags,
html body main #factory .factory-pipeline {
  min-width: 0 !important;
  max-width: 100% !important;
}

html body main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

html body main #factory .factory-resource-card,
html body main #factory .factory-resource-card-wide {
  grid-column: auto !important;
  grid-row: auto !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  width: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

html body main #factory .factory-resource-card-wide {
  grid-column: span 2 !important;
}

html body main #factory .factory-resource-card img,
html body main #factory .factory-resource-card-wide img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: clamp(170px, 16vw, 240px) !important;
  object-fit: cover !important;
  object-position: top left !important;
}

html body main #factory .factory-resource-card-wide img {
  height: clamp(210px, 22vw, 320px) !important;
}

html body main #factory .factory-resource-card > div {
  min-height: 0 !important;
  padding: 16px !important;
}

html body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(230px, 0.36fr) minmax(0, 0.64fr) !important;
  grid-template-areas: "flow gallery" !important;
  gap: 18px !important;
  align-items: start !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

html body main #teacher-pd .teacher-pd-flow,
html body main #teacher-pd .teacher-pd-gallery,
html body main #teacher-pd .teacher-pd-module-card,
html body main #teacher-pd .teacher-pd-module-card-core,
html body main #teacher-pd .teacher-pd-screen {
  position: relative !important;
  inset: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  transform: none !important;
}

html body main #teacher-pd .teacher-pd-flow {
  grid-area: flow !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  align-content: start !important;
  gap: 12px !important;
  height: auto !important;
  overflow: visible !important;
}

html body main #teacher-pd .teacher-pd-flow::before,
html body main #teacher-pd .teacher-pd-flow::after {
  content: none !important;
  display: none !important;
}

html body main #teacher-pd .teacher-pd-module-card,
html body main #teacher-pd .teacher-pd-module-card-core {
  grid-column: auto !important;
  grid-row: auto !important;
  width: auto !important;
  margin: 0 !important;
  padding: 18px 18px 18px 62px !important;
}

html body main #teacher-pd .teacher-pd-module-card span {
  position: absolute !important;
  top: 18px !important;
  left: 16px !important;
}

html body main #teacher-pd .teacher-pd-gallery {
  grid-area: gallery !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
  overflow: hidden !important;
}

html body main #teacher-pd .teacher-pd-screen {
  grid-column: span 3 !important;
  grid-row: auto !important;
  display: grid !important;
  grid-template-rows: auto minmax(68px, auto) !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

html body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 4 !important;
}

html body main #teacher-pd .teacher-pd-mobile-card {
  grid-column: span 2 !important;
  grid-row: span 2 !important;
}

html body main #teacher-pd .teacher-pd-screen img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: clamp(190px, 18vw, 260px) !important;
  object-fit: cover !important;
  object-position: top left !important;
}

html body main #teacher-pd .teacher-pd-screen-wide img {
  height: clamp(230px, 22vw, 320px) !important;
}

html body main #teacher-pd .teacher-pd-mobile-card img {
  height: clamp(360px, 34vw, 520px) !important;
  object-fit: contain !important;
  background: #f6f8fb !important;
}

html body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(300px, 0.92fr) minmax(0, 1.08fr) !important;
  grid-template-areas:
    "landing chat"
    "landing report" !important;
  grid-auto-rows: auto !important;
  gap: 16px !important;
  min-width: 0 !important;
  max-width: 100% !important;
  overflow: hidden !important;
}

html body main #cug .cug-live-landing,
html body main #cug .cug-entry-cards,
html body main #cug .cug-chat-wall,
html body main #cug .cug-report-gallery,
html body main #cug .cug-screen-card,
html body main #cug .cug-guidance-form,
html body main #cug .cug-report-card,
html body main #cug .cug-history-panel {
  position: relative !important;
  inset: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  transform: none !important;
  writing-mode: horizontal-tb !important;
}

html body main #cug .cug-live-landing {
  grid-area: landing !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  grid-template-rows: auto auto 1fr auto !important;
  gap: 14px !important;
  min-height: 0 !important;
  height: auto !important;
  padding: 18px !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

html body main #cug .cug-chat-wall {
  grid-area: chat !important;
}

html body main #cug .cug-report-gallery {
  grid-area: report !important;
}

html body main #cug .cug-entry-cards,
html body main #cug .cug-chat-wall,
html body main #cug .cug-report-gallery {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

html body main #cug .cug-screen-card,
html body main #cug .cug-report-card,
html body main #cug .cug-history-panel {
  display: grid !important;
  grid-template-rows: minmax(180px, 1fr) auto !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

html body main #cug .cug-guidance-form {
  display: grid !important;
  grid-template-rows: auto auto minmax(180px, 1fr) auto !important;
  align-content: start !important;
  gap: 12px !important;
  padding: 18px !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

html body main #cug .cug-chat-wall img,
html body main #cug .cug-guidance-form img,
html body main #cug .cug-report-gallery img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: clamp(180px, 18vw, 280px) !important;
  object-fit: cover !important;
  object-position: top left !important;
}

html body main #cug .cug-screen-card figcaption,
html body main #cug .cug-report-card figcaption,
html body main #cug .cug-history-panel figcaption {
  position: relative !important;
  inset: auto !important;
  min-height: 64px !important;
  padding: 14px 16px !important;
}

@media (max-width: 1280px) {
  html body main #factory.dark-section,
  html body main #teacher-pd .teacher-pd-matrix,
  html body main #cug .cug-product-stage,
  html body main #factory .factory-studio {
    grid-template-columns: 1fr !important;
    grid-template-areas: none !important;
  }

  html body main #factory .section-heading,
  html body main #factory .factory-studio,
  html body main #teacher-pd .teacher-pd-flow,
  html body main #teacher-pd .teacher-pd-gallery,
  html body main #cug .cug-live-landing,
  html body main #cug .cug-chat-wall,
  html body main #cug .cug-report-gallery {
    grid-column: 1 !important;
    grid-row: auto !important;
    grid-area: auto !important;
  }

  html body main #teacher-pd .teacher-pd-flow {
    grid-template-columns: repeat(5, minmax(120px, 1fr)) !important;
  }
}

@media (max-width: 760px) {
  html body main #teacher-pd .teacher-pd-flow,
  html body main #teacher-pd .teacher-pd-gallery,
  html body main #cug .cug-entry-cards,
  html body main #cug .cug-chat-wall,
  html body main #cug .cug-report-gallery,
  html body main #factory .factory-resource-grid {
    grid-template-columns: 1fr !important;
  }

  html body main #teacher-pd .teacher-pd-screen,
  html body main #teacher-pd .teacher-pd-screen-wide,
  html body main #teacher-pd .teacher-pd-mobile-card,
  html body main #factory .factory-resource-card,
  html body main #factory .factory-resource-card-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }
}

/* Final conflict fixes for the reference-style architecture board */
body main #teacher-pd .teacher-pd-matrix,
body main #cug .cug-product-stage,
body main #factory .factory-studio,
body main #factory .classroom-story {
  position: relative !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
  transform: none !important;
}

body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(260px, 0.38fr) minmax(0, 0.62fr) !important;
  align-items: start !important;
  gap: 18px !important;
}

body main #teacher-pd .teacher-pd-flow,
body main #teacher-pd .teacher-pd-gallery,
body main #teacher-pd .teacher-pd-module-card,
body main #teacher-pd .teacher-pd-module-card-core,
body main #teacher-pd .teacher-pd-screen,
body main #teacher-pd .teacher-pd-mobile-card {
  position: relative !important;
  inset: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  transform: none !important;
}

body main #teacher-pd .teacher-pd-flow {
  grid-column: 1 !important;
  grid-row: 1 !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  align-content: start !important;
  gap: 12px !important;
  height: auto !important;
  overflow: visible !important;
  order: 0 !important;
}

body main #teacher-pd .teacher-pd-flow::before,
body main #teacher-pd .teacher-pd-flow::after {
  content: none !important;
  display: none !important;
}

body main #teacher-pd .teacher-pd-module-card,
body main #teacher-pd .teacher-pd-module-card-core {
  grid-column: auto !important;
  grid-row: auto !important;
  width: auto !important;
  margin: 0 !important;
  padding: 18px 18px 18px 62px !important;
  z-index: 1 !important;
}

body main #teacher-pd .teacher-pd-module-card span {
  position: absolute !important;
  top: 18px !important;
  left: 16px !important;
}

body main #teacher-pd .teacher-pd-gallery {
  grid-column: 2 !important;
  grid-row: 1 !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
  overflow: hidden !important;
  order: 0 !important;
  z-index: 1 !important;
}

body main #teacher-pd .teacher-pd-screen {
  grid-column: span 3 !important;
  grid-row: auto !important;
  display: grid !important;
  grid-template-rows: auto minmax(68px, auto) !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 4 !important;
}

body main #teacher-pd .teacher-pd-mobile-card {
  grid-column: span 2 !important;
  grid-row: span 2 !important;
}

body main #teacher-pd .teacher-pd-screen img {
  width: 100% !important;
  height: clamp(190px, 18vw, 260px) !important;
  max-width: 100% !important;
  object-fit: cover !important;
  object-position: top left !important;
}

body main #teacher-pd .teacher-pd-screen-wide img {
  height: clamp(230px, 22vw, 320px) !important;
}

body main #teacher-pd .teacher-pd-mobile-card img {
  height: clamp(360px, 34vw, 520px) !important;
  object-fit: contain !important;
  background: #f6f8fb !important;
}

body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr) !important;
  grid-auto-rows: auto !important;
  gap: 16px !important;
}

body main #cug .cug-live-landing,
body main #cug .cug-entry-cards,
body main #cug .cug-chat-wall,
body main #cug .cug-report-gallery,
body main #cug .cug-screen-card,
body main #cug .cug-guidance-form,
body main #cug .cug-report-card,
body main #cug .cug-history-panel {
  position: relative !important;
  inset: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  transform: none !important;
  writing-mode: horizontal-tb !important;
}

body main #cug .cug-live-landing {
  grid-column: 1 !important;
  grid-row: 1 / span 2 !important;
  display: grid !important;
  grid-template-rows: auto auto 1fr auto !important;
  gap: 14px !important;
  min-height: 0 !important;
  height: auto !important;
  padding: 18px !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

body main #cug .cug-entry-cards {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

body main #cug .cug-chat-wall {
  grid-column: 2 !important;
  grid-row: 1 !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.78fr) !important;
  gap: 14px !important;
}

body main #cug .cug-report-gallery {
  grid-column: 2 !important;
  grid-row: 2 !important;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #cug .cug-screen-card,
body main #cug .cug-guidance-form,
body main #cug .cug-report-card,
body main #cug .cug-history-panel {
  display: grid !important;
  overflow: hidden !important;
  border-radius: 8px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

body main #cug .cug-screen-card,
body main #cug .cug-report-card,
body main #cug .cug-history-panel {
  grid-template-rows: minmax(180px, 1fr) auto !important;
}

body main #cug .cug-guidance-form {
  grid-template-rows: auto auto minmax(180px, 1fr) auto !important;
  align-content: start !important;
  gap: 12px !important;
  padding: 18px !important;
}

body main #cug .cug-chat-wall img,
body main #cug .cug-guidance-form img,
body main #cug .cug-report-gallery img {
  display: block !important;
  width: 100% !important;
  height: clamp(180px, 18vw, 280px) !important;
  min-width: 0 !important;
  max-width: 100% !important;
  object-fit: cover !important;
  object-position: top left !important;
}

body main #cug .cug-screen-card figcaption,
body main #cug .cug-report-card figcaption,
body main #cug .cug-history-panel figcaption {
  position: relative !important;
  inset: auto !important;
  min-height: 64px !important;
  padding: 14px 16px !important;
}

body main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.78fr) minmax(0, 1.22fr) !important;
  gap: clamp(24px, 3.2vw, 48px) !important;
  align-items: end !important;
  width: 100% !important;
  max-width: none !important;
  min-width: 0 !important;
  margin: 0 0 22px !important;
  text-align: left !important;
}

body main #factory .section-heading > p:not(.eyebrow) {
  justify-self: stretch !important;
  max-width: none !important;
}

body main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr) !important;
  align-items: start !important;
  gap: 18px !important;
}

body main #factory .factory-console,
body main #factory .factory-resource-grid,
body main #factory .factory-resource-card,
body main #factory .factory-resource-card-wide {
  position: relative !important;
  inset: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  transform: none !important;
}

body main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
  overflow: hidden !important;
}

body main #factory .factory-resource-card,
body main #factory .factory-resource-card-wide {
  grid-column: auto !important;
  grid-row: auto !important;
  width: auto !important;
  overflow: hidden !important;
  border-radius: 8px !important;
}

body main #factory .factory-resource-card-wide {
  grid-column: span 2 !important;
}

body main #factory .factory-resource-card img,
body main #factory .factory-resource-card-wide img {
  display: block !important;
  width: 100% !important;
  height: clamp(170px, 16vw, 240px) !important;
  max-width: 100% !important;
  object-fit: cover !important;
  object-position: top left !important;
}

body main #factory .factory-resource-card-wide img {
  height: clamp(210px, 22vw, 320px) !important;
}

body main #factory .factory-resource-card > div {
  min-height: 0 !important;
  padding: 16px !important;
}

@media (max-width: 1280px) {
  body main #teacher-pd .teacher-pd-matrix,
  body main #cug .cug-product-stage,
  body main #factory .factory-studio,
  body main #factory .section-heading {
    grid-template-columns: 1fr !important;
  }

  body main #teacher-pd .teacher-pd-flow {
    grid-column: 1 !important;
    grid-row: 1 !important;
    grid-template-columns: repeat(5, minmax(120px, 1fr)) !important;
  }

  body main #teacher-pd .teacher-pd-gallery {
    grid-column: 1 !important;
    grid-row: 2 !important;
  }

  body main #cug .cug-live-landing,
  body main #cug .cug-chat-wall,
  body main #cug .cug-report-gallery {
    grid-column: 1 !important;
    grid-row: auto !important;
  }

  body main #factory .section-heading > p:not(.eyebrow) {
    justify-self: start !important;
  }
}

@media (max-width: 760px) {
  body main #teacher-pd .teacher-pd-flow,
  body main #teacher-pd .teacher-pd-gallery,
  body main #cug .cug-entry-cards,
  body main #cug .cug-chat-wall,
  body main #cug .cug-report-gallery,
  body main #factory .factory-resource-grid {
    grid-template-columns: 1fr !important;
  }

  body main #teacher-pd .teacher-pd-screen,
  body main #teacher-pd .teacher-pd-screen-wide,
  body main #teacher-pd .teacher-pd-mobile-card,
  body main #factory .factory-resource-card,
  body main #factory .factory-resource-card-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  body main #teacher-pd .teacher-pd-screen img,
  body main #teacher-pd .teacher-pd-screen-wide img,
  body main #teacher-pd .teacher-pd-mobile-card img,
  body main #factory .factory-resource-card img,
  body main #factory .factory-resource-card-wide img {
    height: auto !important;
    min-height: 220px !important;
    object-fit: contain !important;
  }
}

/* Unified architecture board for selected product pages */
body main #steam-pbl.steam-pbl-section,
body main #teacher-pd.teacher-pd-section,
body main #cug.cug-section,
body main #factory.dark-section,
body main #ai-recorder.recorder-product-page {
  /* suis-architecture-board */
  --architecture-grid: rgba(118, 185, 0, 0.115);
  --architecture-grid-cyan: rgba(18, 214, 223, 0.08);
  --architecture-spot-x: 14%;
  --architecture-spot-y: 16%;
  position: relative !important;
  display: grid !important;
  width: 100% !important;
  max-width: none !important;
  min-height: calc(100vh - 76px) !important;
  margin: 0 !important;
  padding: clamp(68px, 7vw, 112px) clamp(16px, 4vw, 56px) clamp(56px, 6vw, 92px) !important;
  border: 0 !important;
  border-radius: 0 !important;
  color: #f7fbff !important;
  isolation: isolate !important;
  overflow: hidden !important;
  background:
    radial-gradient(circle at var(--architecture-spot-x) var(--architecture-spot-y), rgba(118, 185, 0, 0.24), transparent 31rem),
    radial-gradient(circle at 86% 82%, rgba(18, 214, 223, 0.15), transparent 34rem),
    linear-gradient(90deg, var(--architecture-grid) 1px, transparent 1px),
    linear-gradient(180deg, var(--architecture-grid-cyan) 1px, transparent 1px),
    #05090d !important;
  background-size: auto, auto, 64px 64px, 64px 64px, auto !important;
  box-shadow: none !important;
}

body main #steam-pbl.steam-pbl-section::before,
body main #teacher-pd.teacher-pd-section::before,
body main #cug.cug-section::before,
body main #factory.dark-section::before,
body main #ai-recorder.recorder-product-page::before {
  content: "" !important;
  position: absolute !important;
  inset: 0 !important;
  z-index: -2 !important;
  opacity: 0.62 !important;
  pointer-events: none !important;
  background:
    linear-gradient(112deg, rgba(118, 185, 0, 0.2), transparent 26%),
    linear-gradient(292deg, rgba(18, 214, 223, 0.12), transparent 34%) !important;
  mask-image: none !important;
}

body main #steam-pbl.steam-pbl-section::after,
body main #teacher-pd.teacher-pd-section::after,
body main #cug.cug-section::after,
body main #factory.dark-section::after,
body main #ai-recorder.recorder-product-page::after {
  content: "" !important;
  position: absolute !important;
  inset: 0 !important;
  z-index: -1 !important;
  opacity: 0.36 !important;
  pointer-events: none !important;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.1), transparent 18%, transparent 78%, rgba(18, 214, 223, 0.12)),
    radial-gradient(circle at var(--architecture-spot-x) var(--architecture-spot-y), rgba(255, 255, 255, 0.18), transparent 16rem) !important;
}

body main #steam-pbl.steam-pbl-section,
body main #teacher-pd.teacher-pd-section,
body main #cug.cug-section {
  grid-template-columns: minmax(340px, 0.68fr) minmax(680px, 1.32fr) !important;
  gap: clamp(22px, 3vw, 42px) !important;
  align-items: stretch !important;
}

body main #steam-pbl .product-copy,
body main #teacher-pd .product-copy,
body main #cug .product-copy,
body main #ai-recorder .recorder-copy,
body main #factory .factory-console,
body main #factory .section-heading > p:not(.eyebrow),
body main #ai-recorder .recorder-page-nav {
  position: relative !important;
  top: auto !important;
  max-width: none !important;
  min-height: 0 !important;
  margin: 0 !important;
  padding: clamp(24px, 2.8vw, 42px) !important;
  border: 1px solid rgba(255, 255, 255, 0.15) !important;
  border-radius: 8px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)),
    rgba(8, 12, 16, 0.82) !important;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.06) !important;
}

body main #steam-pbl .product-copy,
body main #teacher-pd .product-copy,
body main #cug .product-copy,
body main #ai-recorder .recorder-copy {
  display: grid !important;
  align-content: start !important;
  gap: 18px !important;
  background:
    radial-gradient(circle at 0 0, rgba(118, 185, 0, 0.22), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.085), rgba(255, 255, 255, 0.026)),
    rgba(8, 12, 16, 0.84) !important;
}

body main #steam-pbl .eyebrow,
body main #teacher-pd .eyebrow,
body main #cug .eyebrow,
body main #factory .eyebrow,
body main #ai-recorder .eyebrow,
body main #factory .factory-console > span,
body main #cug .cug-ai-panel small,
body main #cug .cug-guidance-form > span,
body main #ai-recorder .recorder-stage-header > span {
  display: inline-flex !important;
  width: fit-content !important;
  min-height: 24px !important;
  align-items: center !important;
  padding: 4px 10px !important;
  border-radius: 4px !important;
  color: #05090d !important;
  background: #76b900 !important;
  font-size: 12px !important;
  font-weight: 900 !important;
  line-height: 1 !important;
  letter-spacing: 0 !important;
  text-transform: uppercase !important;
}

body main #steam-pbl .product-copy h2,
body main #teacher-pd .product-copy h2,
body main #cug .product-copy h2,
body main #ai-recorder .recorder-copy h2,
body main #factory .section-heading h2,
body main #factory .factory-console h3 {
  max-width: 980px !important;
  margin: 0 !important;
  color: #f7fbff !important;
  font-size: clamp(38px, 4.4vw, 76px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

body main #factory .factory-console h3 {
  font-size: clamp(28px, 3vw, 42px) !important;
}

body main #steam-pbl .product-copy p,
body main #teacher-pd .product-copy p,
body main #cug .product-copy p,
body main #ai-recorder .recorder-copy p,
body main #factory .section-heading > p:not(.eyebrow),
body main #factory .factory-console p {
  color: #cbd7e5 !important;
  font-size: clamp(15px, 1.1vw, 17px) !important;
  line-height: 1.75 !important;
}

body main #steam-pbl .feature-list,
body main #teacher-pd .feature-list,
body main #cug .feature-list,
body main #ai-recorder .feature-list,
body main #factory .factory-output-tags {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 10px !important;
  margin: 0 !important;
  padding: 0 !important;
}

body main #steam-pbl .feature-list li,
body main #teacher-pd .feature-list li,
body main #cug .feature-list li,
body main #ai-recorder .feature-list li,
body main #factory .factory-output-tags span,
body main #factory .factory-pipeline span,
body main #ai-recorder .recorder-output-strip span {
  position: relative !important;
  min-height: 48px !important;
  display: flex !important;
  align-items: center !important;
  padding: 12px 14px 12px 40px !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 6px !important;
  background: rgba(255, 255, 255, 0.07) !important;
  color: #edf5ff !important;
  font-weight: 800 !important;
  line-height: 1.5 !important;
}

body main #steam-pbl .feature-list li::before,
body main #teacher-pd .feature-list li::before,
body main #cug .feature-list li::before,
body main #ai-recorder .feature-list li::before {
  content: "" !important;
  position: absolute !important;
  left: 14px !important;
  width: 12px !important;
  height: 20px !important;
  border: 2px solid #76b900 !important;
  border-top: 0 !important;
  border-radius: 0 0 4px 4px !important;
  background: transparent !important;
}

body main #steam-pbl .feature-list li::after,
body main #teacher-pd .feature-list li::after,
body main #cug .feature-list li::after,
body main #ai-recorder .feature-list li::after {
  content: "" !important;
  position: absolute !important;
  left: 18px !important;
  top: 13px !important;
  width: 3px !important;
  height: 9px !important;
  border-radius: 999px !important;
  background: #76b900 !important;
  box-shadow: 7px 0 0 #76b900 !important;
}

body main #steam-pbl .steam-pbl-stage,
body main #teacher-pd .teacher-pd-matrix,
body main #cug .cug-product-stage,
body main #factory .factory-studio,
body main #factory .classroom-story,
body main #ai-recorder .recorder-live-stage,
body main #ai-recorder .recorder-knowledge-flow,
body main #ai-recorder .recorder-memory-panel,
body main #ai-recorder .recorder-evidence-grid {
  min-height: 0 !important;
  padding: 18px !important;
  border: 1px solid rgba(18, 214, 223, 0.26) !important;
  border-radius: 8px !important;
  background:
    linear-gradient(90deg, rgba(18, 214, 223, 0.08) 1px, transparent 1px),
    linear-gradient(180deg, rgba(118, 185, 0, 0.08) 1px, transparent 1px),
    rgba(5, 10, 17, 0.84) !important;
  background-size: 34px 34px, 34px 34px, auto !important;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.3) !important;
}

body main #steam-pbl .steam-pbl-stage {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) auto !important;
  gap: 16px !important;
}

body main #steam-pbl .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

body main #steam-pbl .steam-pbl-signal-rail span,
body main #steam-pbl .steam-pbl-insight-row article,
body main #teacher-pd .teacher-pd-module-card,
body main #cug .cug-entry-cards article,
body main #ai-recorder .recorder-flow-node,
body main #ai-recorder .recorder-memory-panel article {
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, 0.07) !important;
}

body main #steam-pbl .steam-pbl-signal-rail span {
  min-height: 42px !important;
  display: grid !important;
  place-items: center !important;
  color: #76b900 !important;
  font-weight: 900 !important;
}

body main #steam-pbl .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr) !important;
  grid-auto-rows: minmax(240px, 1fr) !important;
  gap: 16px !important;
}

body main #steam-pbl .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

body main #steam-pbl .steam-pbl-insight-row {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #steam-pbl .steam-pbl-insight-row article,
body main #ai-recorder .recorder-flow-node,
body main #ai-recorder .recorder-memory-panel article {
  padding: 18px !important;
}

body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(260px, 0.34fr) minmax(0, 0.66fr) !important;
  grid-template-areas: "flow gallery" !important;
  gap: 18px !important;
}

body main #teacher-pd .teacher-pd-flow {
  grid-area: flow !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

body main #teacher-pd .teacher-pd-module-card {
  padding: 16px !important;
}

body main #teacher-pd .teacher-pd-module-card span,
body main #ai-recorder .recorder-flow-node span,
body main #ai-recorder .recorder-memory-panel span {
  color: #76b900 !important;
  font-weight: 900 !important;
}

body main #teacher-pd .teacher-pd-gallery {
  grid-area: gallery !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(190px, 1fr) !important;
  gap: 14px !important;
}

body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

body main #teacher-pd .teacher-pd-screen:not(.teacher-pd-screen-wide) {
  grid-column: span 3 !important;
}

body main #teacher-pd .teacher-pd-mobile-card {
  grid-column: span 2 !important;
}

body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr) !important;
  grid-template-areas:
    "landing landing"
    "chat report" !important;
  gap: 18px !important;
}

body main #cug .cug-live-landing {
  grid-area: landing !important;
  min-height: 360px !important;
  border-radius: 8px !important;
  border-color: rgba(118, 185, 0, 0.38) !important;
}

body main #cug .cug-chat-wall {
  grid-area: chat !important;
  display: grid !important;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr) !important;
  gap: 14px !important;
}

body main #cug .cug-report-gallery {
  grid-area: report !important;
  display: grid !important;
  gap: 14px !important;
}

body main #factory.dark-section {
  grid-template-columns: 1fr !important;
  gap: 22px !important;
}

body main #factory .section-heading {
  position: relative !important;
  z-index: 1 !important;
  display: grid !important;
  grid-template-columns: minmax(340px, 0.7fr) minmax(560px, 1.3fr) !important;
  gap: 22px !important;
  align-items: end !important;
  max-width: none !important;
  margin: 0 !important;
  text-align: left !important;
}

body main #factory .section-heading .eyebrow {
  grid-column: 1 / -1 !important;
}

body main #factory .section-heading > p:not(.eyebrow) {
  justify-self: stretch !important;
}

body main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.36fr) minmax(0, 0.64fr) !important;
  gap: 20px !important;
}

body main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(210px, auto) !important;
  gap: 14px !important;
}

body main #factory .factory-resource-card {
  grid-column: span 4 !important;
  min-height: 220px !important;
  border-radius: 8px !important;
}

body main #factory .factory-resource-card-wide {
  grid-column: span 8 !important;
  grid-row: span 2 !important;
}

body main #factory .classroom-story {
  display: grid !important;
  grid-template-columns: minmax(280px, 0.7fr) repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #ai-recorder.recorder-product-page {
  grid-template-columns: 1fr !important;
  gap: 22px !important;
}

body main #ai-recorder .recorder-page-nav {
  display: inline-flex !important;
  width: fit-content !important;
  min-height: auto !important;
  padding: 10px 14px !important;
  gap: 8px !important;
  align-items: center !important;
}

body main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.68fr) minmax(680px, 1.32fr) !important;
  gap: clamp(22px, 3vw, 42px) !important;
  align-items: stretch !important;
}

body main #ai-recorder .recorder-live-stage {
  display: grid !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  gap: 16px !important;
}

body main #ai-recorder .recorder-phone-cluster {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  min-height: 0 !important;
  padding: 16px !important;
  border-radius: 8px !important;
}

body main #ai-recorder .recorder-phone,
body main #ai-recorder .recorder-phone-main,
body main #ai-recorder .recorder-phone-secondary,
body main #ai-recorder .recorder-phone-third {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  transform: none !important;
}

body main #ai-recorder .recorder-phone-main {
  transform: translateY(-10px) !important;
}

body main #ai-recorder .recorder-phone img {
  width: 100% !important;
  height: clamp(300px, 34vw, 520px) !important;
  object-fit: contain !important;
}

body main #ai-recorder .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

body main #ai-recorder .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #ai-recorder .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #ai-recorder .recorder-shot-wide {
  grid-column: span 2 !important;
}

body main #steam-pbl figure,
body main #teacher-pd figure,
body main #cug figure,
body main #factory figure,
body main #ai-recorder figure,
body main #cug .cug-guidance-form,
body main #cug .cug-ai-panel,
body main #factory .factory-prompt,
body main #factory .factory-resource-card,
body main #ai-recorder .recorder-stage-header,
body main #ai-recorder .recorder-translation-card {
  overflow: hidden !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 8px !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.07), rgba(255, 255, 255, 0.02)),
    rgba(9, 14, 20, 0.84) !important;
}

body main #steam-pbl figure img,
body main #teacher-pd figure img,
body main #cug figure img,
body main #factory figure img,
body main #ai-recorder figure img,
body main #cug .cug-guidance-form img {
  display: block !important;
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #teacher-pd .teacher-pd-mobile-card img,
body main #ai-recorder .recorder-phone img {
  object-fit: contain !important;
  background: rgba(244, 248, 252, 0.96) !important;
}

body main #steam-pbl figcaption,
body main #teacher-pd figcaption,
body main #cug figcaption,
body main #factory .factory-resource-card > div,
body main #ai-recorder figcaption {
  color: #d5e0ec !important;
  background: linear-gradient(180deg, rgba(4, 8, 12, 0.12), rgba(4, 8, 12, 0.86)) !important;
}

body main #factory [data-i18n^="factory.card"],
body main #ai-recorder [data-i18n^="recorder.card"] {
  color: inherit;
}

@media (max-width: 1320px) {
  body main #steam-pbl.steam-pbl-section,
  body main #teacher-pd.teacher-pd-section,
  body main #cug.cug-section,
  body main #ai-recorder .recorder-hero,
  body main #factory .section-heading,
  body main #factory .factory-studio {
    grid-template-columns: 1fr !important;
  }

  body main #teacher-pd .teacher-pd-matrix,
  body main #cug .cug-product-stage,
  body main #factory .classroom-story {
    grid-template-columns: 1fr !important;
    grid-template-areas: none !important;
  }

  body main #teacher-pd .teacher-pd-flow,
  body main #teacher-pd .teacher-pd-gallery,
  body main #cug .cug-live-landing,
  body main #cug .cug-chat-wall,
  body main #cug .cug-report-gallery {
    grid-area: auto !important;
  }
}

@media (max-width: 780px) {
  body main #steam-pbl.steam-pbl-section,
  body main #teacher-pd.teacher-pd-section,
  body main #cug.cug-section,
  body main #factory.dark-section,
  body main #ai-recorder.recorder-product-page {
    padding: 44px 16px 54px !important;
  }

  body main #steam-pbl .steam-pbl-evidence-grid,
  body main #steam-pbl .steam-pbl-insight-row,
  body main #steam-pbl .steam-pbl-signal-rail,
  body main #teacher-pd .teacher-pd-gallery,
  body main #cug .cug-chat-wall,
  body main #factory .factory-resource-grid,
  body main #ai-recorder .recorder-phone-cluster,
  body main #ai-recorder .recorder-knowledge-flow,
  body main #ai-recorder .recorder-memory-panel,
  body main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  body main #steam-pbl .steam-pbl-shot-wide,
  body main #teacher-pd .teacher-pd-screen-wide,
  body main #teacher-pd .teacher-pd-screen:not(.teacher-pd-screen-wide),
  body main #teacher-pd .teacher-pd-mobile-card,
  body main #factory .factory-resource-card,
  body main #factory .factory-resource-card-wide,
  body main #ai-recorder .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  body main #steam-pbl .product-copy h2,
  body main #teacher-pd .product-copy h2,
  body main #cug .product-copy h2,
  body main #factory .section-heading h2,
  body main #ai-recorder .recorder-copy h2 {
    font-size: clamp(32px, 12vw, 48px) !important;
  }
}

/* Product detail redesign v15 - standalone product pages */
body main #steam-pbl,
body main #teacher-pd,
body main #cug,
body main #factory,
body main #ai-recorder {
  --product-accent: #76b900;
  --product-cyan: #22e6ff;
  --product-gold: #f0c66a;
  --product-x: 52%;
  --product-y: 28%;
  position: relative;
  isolation: isolate;
  overflow: hidden;
  color: #f5fff7;
  border: 1px solid rgba(58, 231, 255, .2);
  border-radius: 8px;
  background:
    radial-gradient(circle at var(--product-x) var(--product-y), rgba(118, 185, 0, .22), transparent 28rem),
    linear-gradient(90deg, rgba(118, 185, 0, .1), transparent 36%),
    linear-gradient(135deg, #050b10 0%, #06141b 52%, #07313d 100%);
  box-shadow: 0 30px 80px rgba(0, 0, 0, .28), inset 0 0 0 1px rgba(255, 255, 255, .03);
}

body main #steam-pbl::before,
body main #teacher-pd::before,
body main #cug::before,
body main #factory::before,
body main #ai-recorder::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image:
    linear-gradient(rgba(118, 185, 0, .13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(34, 230, 255, .1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, .95), rgba(0, 0, 0, .68));
  pointer-events: none;
}

body main #steam-pbl::after,
body main #teacher-pd::after,
body main #cug::after,
body main #factory::after,
body main #ai-recorder::after {
  content: "";
  position: absolute;
  width: 42rem;
  height: 42rem;
  left: calc(var(--product-x) - 21rem);
  top: calc(var(--product-y) - 21rem);
  z-index: 0;
  background: radial-gradient(circle, rgba(34, 230, 255, .2), rgba(118, 185, 0, .12) 34%, transparent 68%);
  filter: blur(24px);
  opacity: .78;
  pointer-events: none;
  transition: opacity .2s ease;
}

body main #steam-pbl > *,
body main #teacher-pd > *,
body main #cug > *,
body main #factory > *,
body main #ai-recorder > * {
  position: relative;
  z-index: 1;
}

body main #steam-pbl,
body main #teacher-pd,
body main #cug {
  display: grid !important;
  grid-template-columns: minmax(360px, .68fr) minmax(680px, 1.32fr) !important;
  gap: clamp(34px, 4.5vw, 78px) !important;
  align-items: center !important;
  width: min(100% - 48px, 1780px) !important;
  margin: 0 auto clamp(48px, 5vw, 88px) !important;
  padding: clamp(46px, 5vw, 88px) !important;
}

body main #factory,
body main #ai-recorder {
  width: min(100% - 48px, 1780px) !important;
  margin: 0 auto clamp(48px, 5vw, 88px) !important;
  padding: clamp(42px, 5vw, 82px) !important;
}

body main #steam-pbl .product-copy,
body main #teacher-pd .product-copy,
body main #cug .product-copy,
body main #ai-recorder .product-copy,
body main #factory .section-heading {
  max-width: 660px !important;
}

body main #factory .section-heading {
  margin-bottom: 26px !important;
}

body main #steam-pbl .product-copy h2,
body main #teacher-pd .product-copy h2,
body main #cug .product-copy h2,
body main #ai-recorder .product-copy h2,
body main #factory .section-heading h2 {
  margin: 0 0 22px !important;
  font-size: clamp(42px, 4.5vw, 76px) !important;
  line-height: .94 !important;
  letter-spacing: 0 !important;
  color: #fff !important;
  text-wrap: balance;
}

body main #steam-pbl .product-copy p,
body main #teacher-pd .product-copy p,
body main #cug .product-copy p,
body main #ai-recorder .product-copy p,
body main #factory .section-heading p {
  color: rgba(218, 236, 241, .88) !important;
  font-size: clamp(17px, 1.25vw, 22px) !important;
  line-height: 1.72 !important;
}

body main #steam-pbl .feature-list,
body main #teacher-pd .feature-list,
body main #cug .feature-list,
body main #ai-recorder .feature-list {
  display: grid !important;
  gap: 15px !important;
  margin-top: 28px !important;
}

body main #steam-pbl .feature-list li,
body main #teacher-pd .feature-list li,
body main #cug .feature-list li,
body main #ai-recorder .feature-list li {
  padding: 14px 16px 14px 44px !important;
  border: 1px solid rgba(255, 255, 255, .09) !important;
  border-radius: 8px !important;
  background: linear-gradient(90deg, rgba(255, 255, 255, .07), rgba(255, 255, 255, .025)) !important;
  color: rgba(239, 250, 250, .9) !important;
}

body main #steam-pbl .feature-list li::before,
body main #teacher-pd .feature-list li::before,
body main #cug .feature-list li::before,
body main #ai-recorder .feature-list li::before {
  left: 18px !important;
  top: 1.15em !important;
  width: 10px !important;
  height: 10px !important;
  background: linear-gradient(135deg, var(--product-accent), var(--product-cyan)) !important;
  box-shadow: 0 0 18px rgba(34, 230, 255, .5);
}

body main #steam-pbl .steam-pbl-stage,
body main #teacher-pd .teacher-pd-matrix,
body main #cug .cug-product-stage,
body main #factory .factory-studio,
body main #ai-recorder .recorder-live-stage {
  max-width: 100% !important;
  border-radius: 8px !important;
  background: linear-gradient(145deg, rgba(7, 22, 32, .94), rgba(10, 50, 59, .76)) !important;
  border: 1px solid rgba(34, 230, 255, .22) !important;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .03), 0 24px 60px rgba(0, 0, 0, .18) !important;
}

body main #steam-pbl .steam-pbl-stage {
  display: grid !important;
  gap: 16px !important;
  padding: 18px !important;
}

body main #steam-pbl .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  padding: 10px !important;
  background: rgba(118, 185, 0, .08) !important;
  border: 1px solid rgba(118, 185, 0, .18) !important;
  border-radius: 8px !important;
}

body main #steam-pbl .steam-pbl-signal-rail span {
  min-height: 46px !important;
  display: grid !important;
  place-items: center !important;
  border-radius: 7px !important;
  background: rgba(18, 54, 62, .82) !important;
  border: 1px solid rgba(34, 230, 255, .18) !important;
  color: #e9fff8 !important;
}

body main #steam-pbl .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.24fr) minmax(260px, .76fr) !important;
  gap: 16px !important;
}

body main #steam-pbl .steam-pbl-shot {
  min-height: 0 !important;
  overflow: hidden !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, .06) !important;
  border: 1px solid rgba(255, 255, 255, .12) !important;
}

body main #steam-pbl .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

body main #steam-pbl .steam-pbl-shot img {
  width: 100% !important;
  height: 250px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #steam-pbl .steam-pbl-shot-wide img {
  height: 532px !important;
}

body main #steam-pbl .steam-pbl-score-card img {
  object-fit: contain !important;
  background: #f8fbff !important;
}

body main #steam-pbl .steam-pbl-insight-row {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #steam-pbl .steam-pbl-insight-row article {
  min-height: 130px !important;
  padding: 22px !important;
  border-radius: 8px !important;
  background: rgba(0, 0, 0, .22) !important;
  border: 1px solid rgba(118, 185, 0, .18) !important;
}

body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(250px, .72fr) minmax(0, 1.28fr) !important;
  gap: 16px !important;
  padding: 18px !important;
}

body main #teacher-pd .teacher-pd-flow {
  display: grid !important;
  gap: 12px !important;
  align-content: start !important;
}

body main #teacher-pd .teacher-pd-module-card,
body main #teacher-pd .teacher-pd-kpi-grid article {
  border-radius: 8px !important;
  background: rgba(255, 255, 255, .055) !important;
  border: 1px solid rgba(255, 255, 255, .11) !important;
  padding: 16px !important;
}

body main #teacher-pd .teacher-pd-module-card-core {
  background: linear-gradient(135deg, rgba(118, 185, 0, .2), rgba(34, 230, 255, .1)) !important;
  border-color: rgba(118, 185, 0, .36) !important;
}

body main #teacher-pd .teacher-pd-kpi-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

body main #teacher-pd .teacher-pd-gallery {
  grid-column: 1 / -1 !important;
  display: grid !important;
  grid-template-columns: 1.35fr .65fr 1fr !important;
  gap: 14px !important;
}

body main #teacher-pd .teacher-pd-screen {
  overflow: hidden !important;
  min-height: 0 !important;
  border-radius: 8px !important;
  background: rgba(255, 255, 255, .06) !important;
  border: 1px solid rgba(255, 255, 255, .12) !important;
}

body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 2 !important;
}

body main #teacher-pd .teacher-pd-mobile-card {
  grid-row: span 2 !important;
}

body main #teacher-pd .teacher-pd-screen img {
  width: 100% !important;
  height: 220px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #teacher-pd .teacher-pd-screen-wide img {
  height: 280px !important;
}

body main #teacher-pd .teacher-pd-mobile-card img {
  height: 528px !important;
  object-fit: contain !important;
  background: rgba(255, 255, 255, .04) !important;
}

body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: 1.12fr .88fr !important;
  gap: 16px !important;
  padding: 18px !important;
  background: linear-gradient(145deg, rgba(6, 16, 23, .96), rgba(12, 32, 39, .84)) !important;
  border-color: rgba(240, 198, 106, .22) !important;
}

body main #cug .cug-live-landing {
  min-height: 500px !important;
  grid-row: span 2 !important;
  border-radius: 8px !important;
  background:
    linear-gradient(rgba(255, 255, 255, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .035) 1px, transparent 1px),
    #070c11 !important;
  background-size: 48px 48px !important;
}

body main #cug .cug-hero-copy h3 {
  font-size: clamp(34px, 3.2vw, 58px) !important;
  line-height: 1.05 !important;
}

body main #cug .cug-chat-wall,
body main #cug .cug-report-gallery {
  display: grid !important;
  gap: 14px !important;
}

body main #cug .cug-screen-card,
body main #cug .cug-guidance-form,
body main #cug .cug-report-card,
body main #cug .cug-history-panel,
body main #cug .cug-ai-panel,
body main #cug .cug-entry-card {
  border-radius: 8px !important;
  border: 1px solid rgba(255, 255, 255, .12) !important;
  background: rgba(255, 255, 255, .055) !important;
}

body main #cug .cug-report-card {
  min-height: 240px !important;
}

body main #cug .cug-report-card img {
  max-height: 240px !important;
  object-fit: contain !important;
}

body main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(360px, .72fr) minmax(720px, 1.28fr) !important;
  gap: 22px !important;
  padding: 18px !important;
}

body main #factory .factory-console,
body main #factory .factory-resource-card {
  border-radius: 8px !important;
  background: linear-gradient(145deg, rgba(12, 25, 35, .92), rgba(9, 42, 49, .72)) !important;
  border: 1px solid rgba(34, 230, 255, .18) !important;
  box-shadow: none !important;
}

body main #factory .factory-console {
  position: sticky !important;
  top: 92px !important;
  align-self: start !important;
  min-height: 620px !important;
  padding: 28px !important;
}

body main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #factory .factory-resource-card {
  grid-column: span 2 !important;
  overflow: hidden !important;
  min-height: 260px !important;
}

body main #factory .factory-resource-card-wide {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

body main #factory .factory-resource-card img {
  width: 100% !important;
  height: 210px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #factory .factory-resource-card-wide img {
  height: 520px !important;
}

body main #factory .factory-resource-card div {
  padding: 16px !important;
}

body main #ai-recorder .recorder-page-nav {
  justify-content: flex-start !important;
  margin-bottom: 24px !important;
}

body main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(360px, .72fr) minmax(720px, 1.28fr) !important;
  gap: 34px !important;
  align-items: center !important;
}

body main #ai-recorder .recorder-live-stage {
  display: grid !important;
  grid-template-columns: minmax(280px, .85fr) minmax(420px, 1.15fr) !important;
  gap: 16px !important;
  padding: 18px !important;
  background: linear-gradient(145deg, rgba(16, 22, 44, .9), rgba(22, 18, 55, .72)) !important;
  border-color: rgba(113, 96, 255, .28) !important;
  min-height: 620px !important;
}

body main #ai-recorder .recorder-stage-header,
body main #ai-recorder .recorder-record-bar,
body main #ai-recorder .recorder-translation-card {
  grid-column: 1 !important;
}

body main #ai-recorder .recorder-phone-cluster {
  grid-column: 2 !important;
  grid-row: 1 / span 3 !important;
  display: grid !important;
  grid-template-columns: repeat(3, minmax(170px, 1fr)) !important;
  align-items: center !important;
  gap: 10px !important;
  min-height: 580px !important;
  padding: 22px !important;
  overflow: hidden !important;
  border-radius: 8px !important;
  background: radial-gradient(circle at 50% 18%, rgba(120, 83, 255, .24), transparent 44%), rgba(0, 0, 0, .18) !important;
}

body main #ai-recorder .recorder-phone {
  position: relative !important;
  width: 100% !important;
  max-width: 248px !important;
  margin: 0 auto !important;
}

body main #ai-recorder .recorder-phone-main {
  z-index: 3 !important;
  max-width: 286px !important;
}

body main #ai-recorder .recorder-phone-secondary {
  transform: rotate(-5deg) translateX(20px) !important;
}

body main #ai-recorder .recorder-phone-third {
  transform: rotate(5deg) translateX(-20px) !important;
}

body main #ai-recorder .recorder-phone img {
  width: 100% !important;
  height: 520px !important;
  object-fit: contain !important;
  filter: drop-shadow(0 24px 38px rgba(0, 0, 0, .4)) !important;
}

body main #ai-recorder .recorder-knowledge-flow,
body main #ai-recorder .recorder-memory-panel,
body main #ai-recorder .recorder-evidence-grid {
  display: grid !important;
  gap: 16px !important;
  margin-top: 20px !important;
}

body main #ai-recorder .recorder-knowledge-flow {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

body main #ai-recorder .recorder-memory-panel {
  grid-template-columns: minmax(360px, .8fr) minmax(520px, 1.2fr) !important;
}

body main #ai-recorder .recorder-evidence-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

body main #ai-recorder .recorder-flow-node,
body main #ai-recorder .recorder-memory-panel article,
body main #ai-recorder .recorder-shot-card {
  border-radius: 8px !important;
  background: rgba(255, 255, 255, .055) !important;
  border: 1px solid rgba(255, 255, 255, .12) !important;
}

body main #ai-recorder .recorder-shot-card {
  min-height: 0 !important;
  overflow: hidden !important;
}

body main #ai-recorder .recorder-shot-wide {
  grid-column: span 2 !important;
}

body main #ai-recorder .recorder-shot-card img {
  width: 100% !important;
  height: 440px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #ai-recorder .recorder-shot-wide img {
  height: 440px !important;
}

@media (max-width: 1280px) {
  body main #steam-pbl,
  body main #teacher-pd,
  body main #cug,
  body main #factory .factory-studio,
  body main #ai-recorder .recorder-hero {
    grid-template-columns: 1fr !important;
  }

  body main #steam-pbl .product-copy,
  body main #teacher-pd .product-copy,
  body main #cug .product-copy,
  body main #ai-recorder .product-copy,
  body main #factory .section-heading {
    max-width: 980px !important;
  }

  body main #teacher-pd .teacher-pd-matrix,
  body main #cug .cug-product-stage,
  body main #ai-recorder .recorder-live-stage {
    grid-template-columns: 1fr !important;
  }

  body main #cug .cug-live-landing,
  body main #ai-recorder .recorder-phone-cluster,
  body main #ai-recorder .recorder-stage-header,
  body main #ai-recorder .recorder-record-bar,
  body main #ai-recorder .recorder-translation-card {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  body main #factory .factory-console {
    position: relative !important;
    top: auto !important;
    min-height: 0 !important;
  }
}

@media (max-width: 920px) {
  body main #steam-pbl,
  body main #teacher-pd,
  body main #cug,
  body main #factory,
  body main #ai-recorder {
    width: min(100% - 24px, 100%) !important;
    padding: 22px !important;
  }

  body main #steam-pbl .product-copy h2,
  body main #teacher-pd .product-copy h2,
  body main #cug .product-copy h2,
  body main #ai-recorder .product-copy h2,
  body main #factory .section-heading h2 {
    font-size: clamp(34px, 10vw, 52px) !important;
  }

  body main #steam-pbl .steam-pbl-stage,
  body main #steam-pbl .steam-pbl-evidence-grid,
  body main #steam-pbl .steam-pbl-insight-row,
  body main #teacher-pd .teacher-pd-matrix,
  body main #teacher-pd .teacher-pd-kpi-grid,
  body main #teacher-pd .teacher-pd-gallery,
  body main #cug .cug-product-stage,
  body main #factory .factory-resource-grid,
  body main #ai-recorder .recorder-live-stage,
  body main #ai-recorder .recorder-knowledge-flow,
  body main #ai-recorder .recorder-memory-panel,
  body main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  body main #steam-pbl .steam-pbl-signal-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  body main #steam-pbl .steam-pbl-shot-wide,
  body main #teacher-pd .teacher-pd-screen-wide,
  body main #teacher-pd .teacher-pd-mobile-card,
  body main #factory .factory-resource-card,
  body main #factory .factory-resource-card-wide,
  body main #ai-recorder .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  body main #steam-pbl .steam-pbl-shot img,
  body main #steam-pbl .steam-pbl-shot-wide img,
  body main #teacher-pd .teacher-pd-screen img,
  body main #teacher-pd .teacher-pd-screen-wide img,
  body main #factory .factory-resource-card img,
  body main #factory .factory-resource-card-wide img,
  body main #ai-recorder .recorder-shot-card img,
  body main #ai-recorder .recorder-shot-wide img {
    height: auto !important;
    max-height: none !important;
    object-fit: contain !important;
    background: rgba(255, 255, 255, .04) !important;
  }

  body main #teacher-pd .teacher-pd-mobile-card img,
  body main #ai-recorder .recorder-phone img {
    height: auto !important;
  }

  body main #ai-recorder .recorder-phone-cluster {
    display: flex !important;
    gap: 0 !important;
    overflow-x: auto !important;
    min-height: 0 !important;
    scroll-snap-type: x proximity !important;
  }

  body main #ai-recorder .recorder-phone {
    flex: 0 0 min(78vw, 270px) !important;
    transform: none !important;
    scroll-snap-align: start !important;
  }
}

/* Product detail redesign v11: final layout pass for standalone product pages */
body main #steam-pbl,
body main #teacher-pd,
body main #cug,
body main #factory,
body main #ai-recorder {
  --product-x: 54%;
  --product-y: 18%;
  position: relative;
  overflow: hidden;
  width: min(1540px, calc(100vw - 56px));
  max-width: none;
  margin: clamp(64px, 7vw, 112px) auto;
  padding: clamp(34px, 4.6vw, 68px);
  border: 1px solid rgba(20, 214, 223, 0.24);
  border-radius: 28px;
  isolation: isolate;
  background:
    radial-gradient(circle at var(--product-x) var(--product-y), rgba(0, 194, 255, 0.2), transparent 30%),
    radial-gradient(circle at 12% 14%, rgba(118, 185, 0, 0.18), transparent 28%),
    linear-gradient(135deg, #07131b 0%, #031018 46%, #02060a 100%);
  box-shadow: 0 34px 100px rgba(0, 0, 0, 0.34), inset 0 0 0 1px rgba(255, 255, 255, 0.035);
}

body main #steam-pbl::before,
body main #teacher-pd::before,
body main #cug::before,
body main #factory::before,
body main #ai-recorder::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  opacity: 0.62;
  background-image:
    linear-gradient(rgba(118, 185, 0, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 194, 255, 0.1) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, transparent 0%, #000 10%, #000 92%, transparent 100%);
}

body main #steam-pbl::after,
body main #teacher-pd::after,
body main #cug::after,
body main #factory::after,
body main #ai-recorder::after {
  content: "";
  position: absolute;
  inset: -30%;
  z-index: -1;
  pointer-events: none;
  opacity: 0.5;
  background:
    radial-gradient(circle at var(--product-x) var(--product-y), rgba(118, 185, 0, 0.28), transparent 14%),
    conic-gradient(from 180deg at var(--product-x) var(--product-y), transparent 0deg, rgba(0, 229, 255, 0.13) 46deg, transparent 120deg, rgba(118, 185, 0, 0.11) 210deg, transparent 300deg);
  filter: blur(8px);
  transition: opacity 220ms ease;
}

body main #steam-pbl.is-product-pointer-active::after,
body main #teacher-pd.is-product-pointer-active::after,
body main #cug.is-product-pointer-active::after,
body main #factory.is-product-pointer-active::after,
body main #ai-recorder.is-product-pointer-active::after {
  opacity: 0.86;
}

body main #steam-pbl > *,
body main #teacher-pd > *,
body main #cug > *,
body main #factory > *,
body main #ai-recorder > * {
  position: relative;
  z-index: 1;
}

body main #steam-pbl figure,
body main #teacher-pd figure,
body main #cug figure,
body main #factory figure,
body main #ai-recorder figure {
  margin: 0;
}

body main #steam-pbl .product-copy,
body main #teacher-pd .product-copy,
body main #cug .product-copy,
body main #ai-recorder .product-copy,
body main #factory .section-heading {
  align-self: stretch;
  padding: clamp(24px, 3vw, 42px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.035));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 24px 70px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(16px);
}

body main #steam-pbl .product-copy h2,
body main #teacher-pd .product-copy h2,
body main #cug .product-copy h2,
body main #ai-recorder .product-copy h2,
body main #factory .section-heading h2 {
  max-width: 11em;
  margin-bottom: 18px;
  color: #fff;
  font-size: clamp(42px, 5vw, 76px);
  line-height: 0.94;
  letter-spacing: 0;
}

body main #steam-pbl .product-copy p,
body main #teacher-pd .product-copy p,
body main #cug .product-copy p,
body main #ai-recorder .product-copy p,
body main #factory .section-heading p {
  max-width: 680px;
  color: rgba(229, 241, 246, 0.86);
  font-size: clamp(17px, 1.15vw, 21px);
  line-height: 1.75;
}

body main #steam-pbl .product-points,
body main #teacher-pd .product-points,
body main #cug .product-points,
body main #ai-recorder .product-points {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

body main #steam-pbl .product-points li,
body main #teacher-pd .product-points li,
body main #cug .product-points li,
body main #ai-recorder .product-points li {
  color: rgba(236, 248, 252, 0.9);
  font-size: 16px;
  line-height: 1.65;
}

body main #steam-pbl.steam-pbl-section,
body main #teacher-pd.teacher-pd-section,
body main #cug.cug-section {
  display: grid !important;
  grid-template-columns: minmax(330px, 0.48fr) minmax(680px, 1fr);
  gap: 28px;
  align-items: stretch;
}

body main #steam-pbl .steam-pbl-stage,
body main #teacher-pd .teacher-pd-matrix,
body main #cug .cug-product-stage,
body main #factory .factory-studio,
body main #ai-recorder .recorder-live-stage,
body main #ai-recorder .recorder-knowledge-flow,
body main #ai-recorder .recorder-memory-panel,
body main #ai-recorder .recorder-evidence-grid {
  border: 1px solid rgba(20, 214, 223, 0.22);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(10, 26, 38, 0.92), rgba(6, 18, 26, 0.78));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07), 0 26px 80px rgba(0, 0, 0, 0.24);
}

/* STEAM AI PBL */
body main #steam-pbl .steam-pbl-stage {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 18px;
  min-height: 0;
  padding: 18px;
}

body main #steam-pbl .steam-pbl-signal-rail {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 8px;
  padding: 8px;
  border: 1px solid rgba(118, 185, 0, 0.18);
  border-radius: 16px;
  background: rgba(118, 185, 0, 0.08);
}

body main #steam-pbl .steam-pbl-signal-rail span {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(0, 229, 255, 0.18);
  border-radius: 12px;
  color: rgba(236, 248, 252, 0.88);
  font-size: 14px;
  font-weight: 800;
  background: rgba(255, 255, 255, 0.055);
}

body main #steam-pbl .steam-pbl-evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(280px, 0.88fr);
  gap: 14px;
}

body main #steam-pbl .steam-pbl-shot {
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

body main #steam-pbl .steam-pbl-shot-wide {
  grid-row: span 2;
}

body main #steam-pbl .steam-pbl-shot img {
  width: 100%;
  height: 238px;
  object-fit: contain;
  padding: 10px;
  background: rgba(236, 248, 252, 0.96);
}

body main #steam-pbl .steam-pbl-shot-wide img {
  height: 496px;
}

body main #steam-pbl .steam-pbl-shot figcaption {
  padding: 13px 16px 15px;
  color: rgba(229, 241, 246, 0.84);
  font-size: 14px;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.18);
}

body main #steam-pbl .steam-pbl-insight-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

body main #steam-pbl .steam-pbl-insight-row article {
  min-height: 106px;
  padding: 18px;
  border: 1px solid rgba(118, 185, 0, 0.22);
  border-radius: 18px;
  background: rgba(118, 185, 0, 0.075);
}

/* AI Teacher Professional Development */
body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(280px, 0.72fr) minmax(420px, 1.28fr);
  grid-template-areas:
    "kpi kpi"
    "flow gallery";
  gap: 18px;
  padding: 18px;
}

body main #teacher-pd .teacher-pd-kpi-grid {
  grid-area: kpi;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

body main #teacher-pd .teacher-pd-kpi-grid article,
body main #teacher-pd .teacher-pd-module-card {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.065);
}

body main #teacher-pd .teacher-pd-kpi-grid article {
  padding: 18px;
}

body main #teacher-pd .teacher-pd-flow {
  grid-area: flow;
  display: grid;
  gap: 12px;
  align-content: start;
}

body main #teacher-pd .teacher-pd-module-card {
  padding: 18px;
}

body main #teacher-pd .teacher-pd-module-card-core {
  border-color: rgba(118, 185, 0, 0.42);
  background: linear-gradient(145deg, rgba(118, 185, 0, 0.18), rgba(255, 255, 255, 0.06));
}

body main #teacher-pd .teacher-pd-gallery {
  grid-area: gallery;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

body main #teacher-pd .teacher-pd-screen {
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: 1 / -1;
}

body main #teacher-pd .teacher-pd-screen img {
  width: 100%;
  height: 206px;
  object-fit: contain;
  padding: 8px;
  background: rgba(240, 246, 250, 0.98);
}

body main #teacher-pd .teacher-pd-screen-wide img {
  height: 292px;
}

body main #teacher-pd .teacher-pd-mobile-card img {
  background: #f7fbff;
}

body main #teacher-pd .teacher-pd-screen figcaption {
  padding: 12px 14px;
  color: rgba(229, 241, 246, 0.82);
  font-size: 13px;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.18);
}

/* CUG AI升学顾问 */
body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(340px, 1.05fr) minmax(320px, 0.95fr);
  gap: 16px;
  padding: 18px;
}

body main #cug .cug-live-landing,
body main #cug .cug-chat-wall,
body main #cug .cug-report-gallery {
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.055);
}

body main #cug .cug-live-landing {
  grid-row: span 2;
  min-height: 560px;
  padding: 22px;
}

body main #cug .cug-chat-wall {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
  padding: 16px;
}

body main #cug .cug-report-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(220px, 0.85fr);
  gap: 12px;
  padding: 16px;
}

body main #cug .cug-screen-card,
body main #cug .cug-guidance-form {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(0, 0, 0, 0.2);
}

body main #cug .cug-screen-card img,
body main #cug .cug-guidance-form img {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: contain;
  padding: 8px;
  background: #0b0d12;
}

body main #cug .cug-report-gallery img {
  height: 250px;
}

body main #cug .cug-history-panel img {
  object-fit: cover;
}

body main #cug .cug-screen-card figcaption,
body main #cug .cug-guidance-form figcaption {
  padding: 11px 13px;
  color: rgba(229, 241, 246, 0.82);
  font-size: 13px;
}

body main #cug .cug-kpi-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0;
}

body main #cug .cug-kpi-row article {
  padding: 16px;
  border: 1px solid rgba(118, 185, 0, 0.22);
  border-radius: 16px;
  background: rgba(118, 185, 0, 0.08);
}

/* Xiaohe AI Resource Factory */
body main #factory.dark-section {
  display: block !important;
}

body main #factory .section-heading {
  max-width: 100%;
  margin-bottom: 26px;
}

body main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(330px, 0.42fr) minmax(700px, 1fr);
  gap: 22px;
  padding: 20px;
}

body main #factory .factory-console {
  display: grid;
  gap: 18px;
  align-content: start;
  min-height: 100%;
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.06);
}

body main #factory .factory-output-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

body main #factory .factory-output-tags span,
body main #factory .factory-pipeline span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(0, 229, 255, 0.24);
  border-radius: 999px;
  color: rgba(236, 248, 252, 0.88);
  font-size: 13px;
  font-weight: 800;
  background: rgba(0, 229, 255, 0.08);
}

body main #factory .factory-pipeline {
  display: grid;
  gap: 12px;
  margin-top: 8px;
}

body main #factory .factory-pipeline span {
  justify-content: flex-start;
  border-radius: 14px;
}

body main #factory .factory-resource-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 14px;
}

body main #factory .factory-resource-card {
  overflow: hidden;
  display: grid;
  grid-template-rows: auto 1fr auto;
  grid-column: span 4;
  min-height: 300px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.065);
}

body main #factory .factory-resource-card-wide {
  grid-column: span 8;
}

body main #factory .factory-resource-card img {
  width: 100%;
  height: 190px;
  object-fit: contain;
  padding: 8px;
  background: #070b0f;
}

body main #factory .factory-resource-card-wide img {
  height: 260px;
}

body main #factory .factory-resource-card h3,
body main #factory .factory-resource-card p {
  padding-right: 18px;
  padding-left: 18px;
}

body main #factory .factory-resource-card h3 {
  margin-top: 16px;
  color: #fff;
}

body main #factory .factory-resource-card p {
  margin: 8px 0 18px;
  color: rgba(229, 241, 246, 0.78);
  line-height: 1.65;
}

/* AI Xiaohe Recorder */
body main #ai-recorder.recorder-product-page {
  display: block !important;
}

body main #ai-recorder .recorder-page-nav {
  margin-bottom: 22px;
}

body main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(330px, 0.46fr) minmax(700px, 1fr);
  gap: 26px;
  align-items: stretch;
  margin-bottom: 24px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

body main #ai-recorder .recorder-live-stage {
  display: grid;
  gap: 18px;
  align-content: start;
  padding: 20px;
}

body main #ai-recorder .recorder-stage-header {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  border: 1px solid rgba(0, 229, 255, 0.18);
  border-radius: 16px;
  background: rgba(0, 229, 255, 0.07);
}

body main #ai-recorder .recorder-translation-card {
  padding: 18px;
  border: 1px solid rgba(118, 185, 0, 0.26);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(118, 185, 0, 0.12), rgba(0, 229, 255, 0.06));
}

body main #ai-recorder .recorder-phone-cluster {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  align-items: end;
}

body main #ai-recorder .recorder-phone {
  position: static !important;
  width: auto !important;
  margin: 0 !important;
  transform: none !important;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 28px;
  background: rgba(0, 0, 0, 0.28);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.26);
}

body main #ai-recorder .recorder-phone img {
  display: block;
  width: 100%;
  height: 500px;
  object-fit: contain;
  background: #050816;
}

body main #ai-recorder .recorder-phone-secondary img,
body main #ai-recorder .recorder-phone-third img {
  height: 438px;
}

body main #ai-recorder .recorder-knowledge-flow {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
  padding: 16px;
}

body main #ai-recorder .recorder-flow-node {
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

body main #ai-recorder .recorder-memory-panel {
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(420px, 1fr);
  gap: 18px;
  margin-bottom: 24px;
  padding: 20px;
}

body main #ai-recorder .recorder-memory-stack,
body main #ai-recorder .recorder-memory-core {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
}

body main #ai-recorder .recorder-evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  padding: 20px;
}

body main #ai-recorder .recorder-shot-card {
  overflow: hidden;
  display: grid;
  grid-template-rows: 1fr auto;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.06);
}

body main #ai-recorder .recorder-shot-wide {
  grid-column: span 2;
}

body main #ai-recorder .recorder-shot-card img {
  width: 100%;
  height: 390px;
  object-fit: contain;
  padding: 8px;
  background: #050816;
}

body main #ai-recorder .recorder-shot-card figcaption {
  padding: 12px 14px;
  color: rgba(229, 241, 246, 0.82);
  font-size: 13px;
  line-height: 1.45;
  background: rgba(0, 0, 0, 0.18);
}

@media (max-width: 1240px) {
  body main #steam-pbl,
  body main #teacher-pd,
  body main #cug,
  body main #factory,
  body main #ai-recorder {
    width: min(100%, calc(100vw - 32px));
    padding: clamp(26px, 4vw, 42px);
  }

  body main #steam-pbl.steam-pbl-section,
  body main #teacher-pd.teacher-pd-section,
  body main #cug.cug-section,
  body main #factory .factory-studio,
  body main #ai-recorder .recorder-hero {
    grid-template-columns: 1fr;
  }

  body main #teacher-pd .teacher-pd-matrix,
  body main #cug .cug-product-stage,
  body main #ai-recorder .recorder-memory-panel {
    grid-template-columns: 1fr;
  }

  body main #teacher-pd .teacher-pd-matrix {
    grid-template-areas:
      "kpi"
      "flow"
      "gallery";
  }

  body main #cug .cug-live-landing {
    grid-row: auto;
    min-height: 440px;
  }

  body main #ai-recorder .recorder-knowledge-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  body main #steam-pbl,
  body main #teacher-pd,
  body main #cug,
  body main #factory,
  body main #ai-recorder {
    width: min(100%, calc(100vw - 20px));
    margin: 44px auto;
    padding: 18px;
    border-radius: 20px;
  }

  body main #steam-pbl .product-copy h2,
  body main #teacher-pd .product-copy h2,
  body main #cug .product-copy h2,
  body main #ai-recorder .product-copy h2,
  body main #factory .section-heading h2 {
    font-size: clamp(34px, 11vw, 48px);
  }

  body main #steam-pbl .steam-pbl-signal-rail,
  body main #teacher-pd .teacher-pd-kpi-grid,
  body main #cug .cug-kpi-row,
  body main #steam-pbl .steam-pbl-insight-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  body main #steam-pbl .steam-pbl-evidence-grid,
  body main #teacher-pd .teacher-pd-gallery,
  body main #cug .cug-report-gallery,
  body main #factory .factory-resource-grid,
  body main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  body main #steam-pbl .steam-pbl-shot-wide,
  body main #factory .factory-resource-card,
  body main #factory .factory-resource-card-wide,
  body main #ai-recorder .recorder-shot-wide {
    grid-column: auto;
    grid-row: auto;
  }

  body main #steam-pbl .steam-pbl-shot img,
  body main #steam-pbl .steam-pbl-shot-wide img,
  body main #teacher-pd .teacher-pd-screen img,
  body main #teacher-pd .teacher-pd-screen-wide img,
  body main #cug .cug-screen-card img,
  body main #cug .cug-guidance-form img,
  body main #factory .factory-resource-card img,
  body main #factory .factory-resource-card-wide img,
  body main #ai-recorder .recorder-shot-card img {
    height: auto;
    max-height: 360px;
  }

  body main #ai-recorder .recorder-phone-cluster {
    display: flex !important;
    gap: 12px;
    overflow-x: auto;
    padding-bottom: 8px;
    scroll-snap-type: x mandatory;
  }

  body main #ai-recorder .recorder-phone {
    flex: 0 0 min(76vw, 300px);
    scroll-snap-align: start;
  }

  body main #ai-recorder .recorder-phone img,
  body main #ai-recorder .recorder-phone-secondary img,
  body main #ai-recorder .recorder-phone-third img {
    height: auto;
  }

  body main #ai-recorder .recorder-knowledge-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* Product detail redesign v10 */
body main #steam-pbl.steam-pbl-section,
body main #teacher-pd.teacher-pd-section,
body main #cug.cug-section,
body main #factory.dark-section,
body main #ai-recorder.recorder-product-page {
  --product-x: 16%;
  --product-y: 18%;
  position: relative;
  isolation: isolate;
  width: min(100% - 56px, 1760px) !important;
  max-width: none !important;
  margin: clamp(34px, 5vw, 78px) auto !important;
  padding: clamp(28px, 4vw, 64px) !important;
  border: 1px solid rgba(44, 228, 255, 0.24) !important;
  border-radius: 30px !important;
  overflow: hidden;
  color: #f6fbff !important;
  background:
    radial-gradient(circle at var(--product-x) var(--product-y), rgba(128, 255, 0, 0.22), transparent 25rem),
    radial-gradient(circle at calc(100% - var(--product-x)) calc(100% - var(--product-y)), rgba(0, 210, 255, 0.18), transparent 31rem),
    linear-gradient(135deg, rgba(4, 12, 18, 0.98), rgba(3, 22, 34, 0.96) 50%, rgba(2, 48, 52, 0.9)) !important;
  box-shadow: 0 38px 100px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06) !important;
}

body main #steam-pbl.steam-pbl-section::before,
body main #teacher-pd.teacher-pd-section::before,
body main #cug.cug-section::before,
body main #factory.dark-section::before,
body main #ai-recorder.recorder-product-page::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(rgba(116, 255, 0, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 210, 255, 0.07) 1px, transparent 1px);
  background-size: 96px 96px;
  mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}

body main #steam-pbl.steam-pbl-section::after,
body main #teacher-pd.teacher-pd-section::after,
body main #cug.cug-section::after,
body main #factory.dark-section::after,
body main #ai-recorder.recorder-product-page::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.44;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.12), transparent 21%, transparent 74%, rgba(0, 213, 255, 0.14)),
    radial-gradient(circle at var(--product-x) var(--product-y), rgba(255, 255, 255, 0.28), transparent 13rem);
  transition: opacity 0.25s ease;
  pointer-events: none;
}

body main #steam-pbl.is-product-pointer-active::after,
body main #teacher-pd.is-product-pointer-active::after,
body main #cug.is-product-pointer-active::after,
body main #factory.is-product-pointer-active::after,
body main #ai-recorder.is-product-pointer-active::after {
  opacity: 0.72;
}

body main #steam-pbl.steam-pbl-section,
body main #teacher-pd.teacher-pd-section,
body main #cug.cug-section,
body main #factory.dark-section {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.72fr) minmax(760px, 1.28fr) !important;
  gap: clamp(28px, 4vw, 62px) !important;
  align-items: start !important;
}

body main #ai-recorder.recorder-product-page {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 24px !important;
}

body main #steam-pbl .product-copy,
body main #teacher-pd .product-copy,
body main #cug .product-copy,
body main #factory .section-heading,
body main #ai-recorder .recorder-copy {
  position: sticky !important;
  top: 92px;
  align-self: start;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(22px, 3vw, 38px) !important;
  border: 1px solid rgba(188, 255, 210, 0.2);
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

body main #factory .section-heading {
  text-align: left !important;
}

body main #steam-pbl .product-copy h2,
body main #teacher-pd .product-copy h2,
body main #cug .product-copy h2,
body main #factory .section-heading h2,
body main #ai-recorder .recorder-copy h2 {
  margin: 0 0 18px !important;
  color: #fff !important;
  font-size: clamp(2.6rem, 4.5vw, 5.8rem) !important;
  line-height: 0.96 !important;
  letter-spacing: 0 !important;
}

body main #steam-pbl .product-copy > p,
body main #teacher-pd .product-copy > p,
body main #cug .product-copy > p,
body main #factory .section-heading > p,
body main #ai-recorder .recorder-copy > p {
  color: rgba(235, 247, 255, 0.84) !important;
  font-size: clamp(1.02rem, 1.25vw, 1.22rem) !important;
  line-height: 1.85 !important;
}

body main #steam-pbl .feature-list,
body main #teacher-pd .feature-list,
body main #cug .feature-list,
body main #ai-recorder .feature-list {
  display: grid !important;
  gap: 13px !important;
  margin-top: 24px !important;
}

body main #steam-pbl .feature-list li,
body main #teacher-pd .feature-list li,
body main #cug .feature-list li,
body main #ai-recorder .feature-list li {
  padding: 14px 16px !important;
  border: 1px solid rgba(117, 255, 0, 0.22) !important;
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(244, 251, 255, 0.9) !important;
}

body main #steam-pbl .steam-pbl-stage,
body main #teacher-pd .teacher-pd-matrix,
body main #cug .cug-product-stage,
body main #factory .factory-studio,
body main #ai-recorder .recorder-live-stage,
body main #ai-recorder .recorder-knowledge-flow,
body main #ai-recorder .recorder-memory-panel,
body main #ai-recorder .recorder-evidence-grid {
  min-width: 0 !important;
  padding: clamp(16px, 2vw, 24px) !important;
  border: 1px solid rgba(0, 220, 255, 0.2) !important;
  border-radius: 24px !important;
  background: linear-gradient(150deg, rgba(8, 28, 39, 0.82), rgba(5, 13, 23, 0.78)) !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.07), 0 24px 55px rgba(0, 0, 0, 0.26) !important;
}

body main #steam-pbl .steam-pbl-stage {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
}

body main #steam-pbl .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  padding: 8px !important;
  border-radius: 18px !important;
  background: rgba(117, 255, 0, 0.09) !important;
}

body main #steam-pbl .steam-pbl-signal-rail span {
  min-height: 44px;
  border-radius: 12px !important;
  background: linear-gradient(135deg, rgba(46, 230, 255, 0.16), rgba(118, 255, 0, 0.1)) !important;
  border: 1px solid rgba(0, 220, 255, 0.18) !important;
  color: #eaffff !important;
}

body main #steam-pbl .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #steam-pbl .steam-pbl-shot {
  grid-column: span 5 !important;
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: 20px !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
}

body main #steam-pbl .steam-pbl-shot-wide {
  grid-column: span 7 !important;
  grid-row: span 2 !important;
}

body main #steam-pbl .steam-pbl-shot img {
  width: 100% !important;
  height: 278px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #steam-pbl .steam-pbl-shot-wide img {
  height: 366px !important;
}

body main #steam-pbl .steam-pbl-insight-row {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #steam-pbl .steam-pbl-insight-row article {
  min-height: 140px;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.07) !important;
  border: 1px solid rgba(117, 255, 0, 0.2) !important;
}

body main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #teacher-pd .teacher-pd-flow,
body main #teacher-pd .teacher-pd-kpi-grid,
body main #teacher-pd .teacher-pd-gallery {
  grid-column: 1 / -1 !important;
}

body main #teacher-pd .teacher-pd-flow {
  display: grid !important;
  grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

body main #teacher-pd .teacher-pd-module-card,
body main #teacher-pd .teacher-pd-kpi,
body main #teacher-pd .teacher-pd-screen {
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.13) !important;
  background: rgba(255, 255, 255, 0.07) !important;
}

body main #teacher-pd .teacher-pd-gallery {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #teacher-pd .teacher-pd-screen {
  grid-column: span 4 !important;
  margin: 0 !important;
  overflow: hidden !important;
}

body main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 8 !important;
}

body main #teacher-pd .teacher-pd-mobile-card {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

body main #teacher-pd .teacher-pd-screen img {
  width: 100% !important;
  height: 220px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #teacher-pd .teacher-pd-screen-wide img {
  height: 338px !important;
}

body main #teacher-pd .teacher-pd-mobile-card img {
  height: 610px !important;
  object-fit: contain !important;
  background: linear-gradient(180deg, rgba(11, 25, 39, 0.9), rgba(3, 8, 15, 0.94)) !important;
}

body main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 18px !important;
}

body main #cug .cug-live-landing {
  grid-column: span 5 !important;
  min-height: 660px !important;
  margin: 0 !important;
  padding: 24px !important;
  border-radius: 22px !important;
  background:
    radial-gradient(circle at 18% 25%, rgba(220, 179, 92, 0.18), transparent 18rem),
    linear-gradient(145deg, rgba(7, 13, 20, 0.98), rgba(9, 22, 31, 0.92)) !important;
  border: 1px solid rgba(220, 179, 92, 0.24) !important;
}

body main #cug .cug-chat-wall {
  grid-column: span 7 !important;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #cug .cug-report-gallery {
  grid-column: 1 / -1 !important;
  display: grid !important;
  grid-template-columns: 2fr 1fr !important;
  gap: 16px !important;
}

body main #cug .cug-screen-card,
body main #cug .cug-guidance-form {
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: 20px !important;
  border: 1px solid rgba(255, 255, 255, 0.13) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

body main #cug .cug-screen-card img,
body main #cug .cug-guidance-form img {
  width: 100% !important;
  height: 324px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #cug .cug-report-card img,
body main #cug .cug-history-panel img {
  height: 430px !important;
  object-fit: contain !important;
  background: #090d12 !important;
}

body main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.7fr) minmax(620px, 1.3fr) !important;
  gap: 20px !important;
}

body main #factory .factory-console {
  position: relative !important;
  top: auto !important;
  align-self: stretch !important;
  margin: 0 !important;
  padding: 22px !important;
  border-radius: 22px !important;
  border: 1px solid rgba(117, 255, 0, 0.22) !important;
  background: linear-gradient(160deg, rgba(117, 255, 0, 0.11), rgba(255, 255, 255, 0.04)) !important;
}

body main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-width: 0 !important;
}

body main #factory .factory-resource-card {
  grid-column: span 6 !important;
  min-height: 0 !important;
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: 20px !important;
  border: 1px solid rgba(255, 255, 255, 0.13) !important;
  background: rgba(255, 255, 255, 0.06) !important;
}

body main #factory .factory-resource-card-wide {
  grid-column: 1 / -1 !important;
  display: grid !important;
  grid-template-columns: 1.2fr 0.8fr !important;
}

body main #factory .factory-resource-card img {
  width: 100% !important;
  height: 244px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #factory .factory-resource-card-wide img {
  height: 330px !important;
}

body main #ai-recorder .recorder-page-nav {
  grid-column: 1 / -1 !important;
  margin: 0 !important;
}

body main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.72fr) minmax(760px, 1.28fr) !important;
  gap: clamp(28px, 4vw, 60px) !important;
  align-items: start !important;
}

body main #ai-recorder .recorder-live-stage {
  display: grid !important;
  grid-template-columns: 360px minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  gap: 16px !important;
  min-height: 0 !important;
}

body main #ai-recorder .recorder-stage-header {
  grid-column: 1 / -1 !important;
}

body main #ai-recorder .recorder-translation-card {
  grid-column: 1 !important;
  align-self: start !important;
  min-height: 420px !important;
  margin: 0 !important;
}

body main #ai-recorder .recorder-phone-cluster {
  grid-column: 2 !important;
  grid-row: 2 / span 2 !important;
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  min-height: 0 !important;
  padding: 16px !important;
  border-radius: 22px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  border: 1px solid rgba(255, 255, 255, 0.13) !important;
}

body main #ai-recorder .recorder-phone {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  transform: none !important;
}

body main #ai-recorder .recorder-phone img {
  width: 100% !important;
  height: 520px !important;
  object-fit: contain !important;
}

body main #ai-recorder .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

body main #ai-recorder .recorder-flow-node {
  min-height: 144px !important;
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.065) !important;
  border: 1px solid rgba(117, 255, 0, 0.18) !important;
}

body main #ai-recorder .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #ai-recorder .recorder-memory-panel article {
  border-radius: 18px !important;
  background: rgba(255, 255, 255, 0.065) !important;
  border: 1px solid rgba(0, 220, 255, 0.18) !important;
}

body main #ai-recorder .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

body main #ai-recorder .recorder-shot-card {
  grid-column: span 4 !important;
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: 20px !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border: 1px solid rgba(255, 255, 255, 0.13) !important;
}

body main #ai-recorder .recorder-shot-wide {
  grid-column: span 8 !important;
}

body main #ai-recorder .recorder-shot-card img {
  width: 100% !important;
  height: 460px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

body main #ai-recorder .recorder-shot-card:not(.recorder-shot-wide) img {
  object-fit: contain !important;
  background: #080b12 !important;
}

@media (max-width: 1240px) {
  body main #steam-pbl.steam-pbl-section,
  body main #teacher-pd.teacher-pd-section,
  body main #cug.cug-section,
  body main #factory.dark-section,
  body main #ai-recorder .recorder-hero,
  body main #factory .factory-studio {
    grid-template-columns: 1fr !important;
  }

  body main #steam-pbl .product-copy,
  body main #teacher-pd .product-copy,
  body main #cug .product-copy,
  body main #factory .section-heading,
  body main #ai-recorder .recorder-copy {
    position: relative !important;
    top: auto !important;
  }

  body main #cug .cug-live-landing,
  body main #cug .cug-chat-wall,
  body main #cug .cug-report-gallery {
    grid-column: 1 / -1 !important;
  }

  body main #teacher-pd .teacher-pd-flow,
  body main #ai-recorder .recorder-knowledge-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }

  body main #ai-recorder .recorder-live-stage {
    grid-template-columns: 1fr !important;
  }

  body main #ai-recorder .recorder-translation-card,
  body main #ai-recorder .recorder-phone-cluster {
    grid-column: 1 !important;
    grid-row: auto !important;
  }
}

@media (max-width: 820px) {
  body main #steam-pbl.steam-pbl-section,
  body main #teacher-pd.teacher-pd-section,
  body main #cug.cug-section,
  body main #factory.dark-section,
  body main #ai-recorder.recorder-product-page {
    width: min(100% - 24px, 100%) !important;
    padding: 20px !important;
    border-radius: 22px !important;
  }

  body main #steam-pbl .product-copy h2,
  body main #teacher-pd .product-copy h2,
  body main #cug .product-copy h2,
  body main #factory .section-heading h2,
  body main #ai-recorder .recorder-copy h2 {
    font-size: clamp(2rem, 11vw, 3.2rem) !important;
  }

  body main #steam-pbl .steam-pbl-signal-rail,
  body main #steam-pbl .steam-pbl-insight-row,
  body main #teacher-pd .teacher-pd-flow,
  body main #cug .cug-chat-wall,
  body main #cug .cug-report-gallery,
  body main #factory .factory-resource-card-wide,
  body main #ai-recorder .recorder-knowledge-flow,
  body main #ai-recorder .recorder-memory-panel {
    grid-template-columns: 1fr !important;
  }

  body main #steam-pbl .steam-pbl-shot,
  body main #steam-pbl .steam-pbl-shot-wide,
  body main #teacher-pd .teacher-pd-screen,
  body main #teacher-pd .teacher-pd-screen-wide,
  body main #teacher-pd .teacher-pd-mobile-card,
  body main #factory .factory-resource-card,
  body main #factory .factory-resource-card-wide,
  body main #ai-recorder .recorder-shot-card,
  body main #ai-recorder .recorder-shot-wide {
    grid-column: 1 / -1 !important;
  }

  body main #steam-pbl .steam-pbl-shot img,
  body main #steam-pbl .steam-pbl-shot-wide img,
  body main #teacher-pd .teacher-pd-screen img,
  body main #teacher-pd .teacher-pd-screen-wide img,
  body main #factory .factory-resource-card img,
  body main #factory .factory-resource-card-wide img,
  body main #cug .cug-screen-card img,
  body main #cug .cug-guidance-form img,
  body main #cug .cug-report-card img,
  body main #cug .cug-history-panel img {
    height: auto !important;
    max-height: 420px !important;
    object-fit: contain !important;
    background: rgba(0, 0, 0, 0.28) !important;
  }

  body main #ai-recorder .recorder-phone-cluster {
    display: flex !important;
    overflow-x: auto !important;
    scroll-snap-type: x mandatory;
  }

  body main #ai-recorder .recorder-phone {
    min-width: 74vw !important;
    scroll-snap-align: center;
  }

  body main #ai-recorder .recorder-phone img,
  body main #ai-recorder .recorder-shot-card img {
    height: auto !important;
    max-height: 620px !important;
    object-fit: contain !important;
  }
}

/* Product detail pages final layout pass */
main #steam-pbl.product-section,
main #teacher-pd.product-section,
main #cug.product-section,
main #factory.section,
main #ai-recorder.product-section {
  width: min(100% - 64px, 1780px) !important;
  margin: clamp(72px, 8vw, 118px) auto !important;
  padding: clamp(34px, 4vw, 64px) !important;
  border: 1px solid rgba(28, 235, 255, 0.22) !important;
  border-radius: 30px !important;
  background:
    radial-gradient(circle at var(--product-x, 18%) var(--product-y, 18%), rgba(127, 255, 0, 0.17), transparent 34%),
    radial-gradient(circle at 86% 20%, rgba(20, 196, 255, 0.16), transparent 30%),
    linear-gradient(135deg, rgba(7, 18, 19, 0.98), rgba(3, 10, 18, 0.98) 48%, rgba(1, 35, 44, 0.94)) !important;
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.38), inset 0 0 0 1px rgba(255, 255, 255, 0.04) !important;
  overflow: hidden !important;
  position: relative !important;
  isolation: isolate !important;
}

main #steam-pbl.product-section::before,
main #teacher-pd.product-section::before,
main #cug.product-section::before,
main #factory.section::before,
main #ai-recorder.product-section::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(130, 255, 0, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 210, 255, 0.075) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.35), rgba(0, 0, 0, 1) 42%, rgba(0, 0, 0, 0.55));
}

main #steam-pbl.product-section::after,
main #teacher-pd.product-section::after,
main #cug.product-section::after,
main #factory.section::after,
main #ai-recorder.product-section::after {
  content: "";
  position: absolute;
  inset: auto -12% -28% 12%;
  z-index: -1;
  height: 42%;
  pointer-events: none;
  background: linear-gradient(95deg, transparent, rgba(0, 229, 255, 0.18), rgba(119, 255, 0, 0.12), transparent);
  filter: blur(36px);
  transform: rotate(-5deg);
  opacity: 0.8;
}

main #steam-pbl.product-section,
main #teacher-pd.product-section,
main #cug.product-section {
  display: grid !important;
  grid-template-columns: minmax(330px, 0.72fr) minmax(720px, 1.28fr) !important;
  gap: clamp(28px, 3.5vw, 60px) !important;
  align-items: center !important;
}

main #steam-pbl .product-copy,
main #teacher-pd .product-copy,
main #cug .product-copy,
main #ai-recorder .product-copy,
main #factory .section-heading {
  max-width: none !important;
  color: rgba(238, 247, 250, 0.92) !important;
}

main #steam-pbl .product-copy h2,
main #teacher-pd .product-copy h2,
main #cug .product-copy h2,
main #ai-recorder .product-copy h2,
main #factory .section-heading h2 {
  max-width: 760px !important;
  margin: 12px 0 20px !important;
  color: #fff !important;
  font-size: clamp(44px, 5.4vw, 86px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

main #steam-pbl .product-copy > p:not(.eyebrow),
main #teacher-pd .product-copy > p:not(.eyebrow),
main #cug .product-copy > p:not(.eyebrow),
main #ai-recorder .product-copy > p:not(.eyebrow),
main #factory .section-heading > p:not(.eyebrow) {
  max-width: 780px !important;
  color: rgba(213, 227, 233, 0.84) !important;
  font-size: clamp(17px, 1.2vw, 23px) !important;
  line-height: 1.75 !important;
}

main #steam-pbl .feature-list,
main #teacher-pd .feature-list,
main #cug .feature-list,
main #ai-recorder .feature-list {
  display: grid !important;
  gap: 14px !important;
  margin-top: 28px !important;
}

main #steam-pbl .feature-list li,
main #teacher-pd .feature-list li,
main #cug .feature-list li,
main #ai-recorder .feature-list li {
  min-height: 0 !important;
  padding: 14px 16px 14px 44px !important;
  border: 1px solid rgba(137, 255, 0, 0.2) !important;
  border-radius: 14px !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(230, 241, 245, 0.88) !important;
  font-size: 16px !important;
  line-height: 1.65 !important;
  position: relative !important;
}

main #steam-pbl .feature-list li::before,
main #teacher-pd .feature-list li::before,
main #cug .feature-list li::before,
main #ai-recorder .feature-list li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 2px;
  background: #76ff03;
  box-shadow: 0 0 20px rgba(118, 255, 3, 0.65);
  position: absolute;
  left: 18px;
  top: 24px;
}

main #steam-pbl .steam-pbl-stage,
main #teacher-pd .teacher-pd-matrix,
main #cug .cug-product-stage,
main #factory .factory-studio,
main #ai-recorder .recorder-live-stage {
  padding: clamp(18px, 2vw, 30px) !important;
  border: 1px solid rgba(0, 224, 255, 0.22) !important;
  border-radius: 24px !important;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.025)) !important;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.035), 0 22px 58px rgba(0, 0, 0, 0.22) !important;
}

main #steam-pbl figure,
main #teacher-pd figure,
main #cug figure,
main #factory figure,
main #ai-recorder figure {
  margin: 0 !important;
}

main #steam-pbl img,
main #teacher-pd img,
main #cug img,
main #factory img,
main #ai-recorder img {
  display: block !important;
  width: 100% !important;
}

main #steam-pbl figcaption,
main #teacher-pd figcaption,
main #cug figcaption,
main #factory figcaption,
main #ai-recorder figcaption {
  color: rgba(221, 235, 240, 0.78) !important;
  font-size: 14px !important;
  line-height: 1.55 !important;
}

main #steam-pbl .steam-pbl-stage {
  display: grid !important;
  grid-template-columns: 0.95fr 1.05fr !important;
  grid-template-areas:
    "rail rail"
    "shots shots"
    "insights insights" !important;
  gap: 18px !important;
}

main #steam-pbl .steam-pbl-signal-rail {
  grid-area: rail !important;
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  margin: 0 !important;
}

main #steam-pbl .steam-pbl-signal-rail span {
  min-height: 48px !important;
  padding: 12px 14px !important;
  border-radius: 12px !important;
  border: 1px solid rgba(118, 255, 3, 0.24) !important;
  background: rgba(118, 255, 3, 0.11) !important;
  color: #eaffd5 !important;
  font-weight: 800 !important;
  text-align: center !important;
}

main #steam-pbl .steam-pbl-evidence-grid {
  grid-area: shots !important;
  display: grid !important;
  grid-template-columns: 1.25fr 0.85fr !important;
  grid-auto-rows: minmax(210px, auto) !important;
  gap: 16px !important;
}

main #steam-pbl .steam-pbl-shot {
  min-height: 0 !important;
  padding: 12px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(2, 14, 22, 0.76) !important;
}

main #steam-pbl .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

main #steam-pbl .steam-pbl-shot img {
  height: 236px !important;
  border-radius: 14px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main #steam-pbl .steam-pbl-shot-wide img {
  height: 524px !important;
}

main #steam-pbl .steam-pbl-shot figcaption {
  padding: 12px 4px 2px !important;
}

main #steam-pbl .steam-pbl-insight-row {
  grid-area: insights !important;
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

main #steam-pbl .steam-pbl-insight-row article {
  min-height: 0 !important;
  padding: 18px !important;
  border-radius: 16px !important;
  border: 1px solid rgba(0, 225, 255, 0.18) !important;
  background: rgba(0, 229, 255, 0.07) !important;
}

main #steam-pbl .steam-pbl-insight-row strong {
  display: block !important;
  color: #fff !important;
  font-size: 18px !important;
  margin-bottom: 8px !important;
}

main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: minmax(290px, 0.78fr) minmax(520px, 1.22fr) !important;
  gap: 18px !important;
  align-items: stretch !important;
}

main #teacher-pd .teacher-pd-flow {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

main #teacher-pd .teacher-pd-module-card {
  min-height: 0 !important;
  padding: 18px !important;
  border-radius: 16px !important;
  border: 1px solid rgba(0, 224, 255, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #teacher-pd .teacher-pd-module-card span {
  display: inline-flex !important;
  width: 38px !important;
  height: 28px !important;
  align-items: center !important;
  justify-content: center !important;
  margin-bottom: 12px !important;
  border-radius: 9px !important;
  background: #76ff03 !important;
  color: #07130a !important;
  font-weight: 900 !important;
}

main #teacher-pd .teacher-pd-module-card strong {
  display: block !important;
  color: #fff !important;
  font-size: 18px !important;
  margin-bottom: 8px !important;
}

main #teacher-pd .teacher-pd-module-card p {
  margin: 0 !important;
  color: rgba(222, 234, 238, 0.76) !important;
}

main #teacher-pd .teacher-pd-kpi-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
  grid-column: 1 / -1 !important;
}

main #teacher-pd .teacher-pd-kpi-grid article {
  padding: 16px !important;
  border-radius: 14px !important;
  background: rgba(118, 255, 3, 0.09) !important;
  border: 1px solid rgba(118, 255, 3, 0.18) !important;
}

main #teacher-pd .teacher-pd-kpi-grid span {
  display: block !important;
  color: #fff !important;
  font-size: 28px !important;
  font-weight: 900 !important;
}

main #teacher-pd .teacher-pd-gallery {
  grid-column: 1 / -1 !important;
  display: grid !important;
  grid-template-columns: 1.18fr 0.7fr 0.95fr !important;
  gap: 16px !important;
  align-items: stretch !important;
}

main #teacher-pd .teacher-pd-screen {
  padding: 10px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(2, 14, 22, 0.76) !important;
  overflow: hidden !important;
}

main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 2 !important;
}

main #teacher-pd .teacher-pd-mobile-card {
  grid-row: span 2 !important;
}

main #teacher-pd .teacher-pd-screen img {
  height: 250px !important;
  border-radius: 13px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main #teacher-pd .teacher-pd-screen-wide img {
  height: 390px !important;
}

main #teacher-pd .teacher-pd-mobile-card img {
  height: 620px !important;
  object-fit: contain !important;
  background: rgba(255, 255, 255, 0.03) !important;
}

main #teacher-pd .teacher-pd-screen figcaption {
  padding: 11px 4px 2px !important;
}

main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(520px, 1.05fr) minmax(420px, 0.95fr) !important;
  gap: 18px !important;
}

main #cug .cug-live-landing {
  min-height: 570px !important;
  padding: clamp(24px, 2.6vw, 42px) !important;
  border-radius: 22px !important;
  border: 1px solid rgba(223, 184, 107, 0.26) !important;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.01)),
    linear-gradient(135deg, rgba(9, 16, 21, 0.94), rgba(5, 11, 16, 0.98)) !important;
  position: relative !important;
  overflow: hidden !important;
}

main #cug .cug-topbar,
main #cug .cug-entry-cards,
main #cug .cug-hero-copy,
main #cug .cug-ai-panel {
  position: relative !important;
  z-index: 1 !important;
}

main #cug .cug-hero-copy h3 {
  max-width: 640px !important;
  margin: 22px 0 14px !important;
  color: #fff !important;
  font-size: clamp(38px, 4vw, 68px) !important;
  line-height: 1.02 !important;
}

main #cug .cug-hero-copy h3 em,
main #cug .cug-hero-copy h3 span {
  color: #e2c274 !important;
}

main #cug .cug-ai-panel {
  width: min(100%, 560px) !important;
  margin: 28px 0 0 auto !important;
  padding: 22px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background: rgba(255, 255, 255, 0.07) !important;
  backdrop-filter: blur(18px) !important;
}

main #cug .cug-entry-cards {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 14px !important;
  margin-top: 28px !important;
}

main #cug .cug-entry-cards article,
main #cug .cug-guidance-form,
main #cug .cug-screen-card {
  padding: 18px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #cug .cug-chat-wall,
main #cug .cug-report-gallery {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
}

main #cug .cug-chat-wall {
  align-content: start !important;
}

main #cug .cug-chat-wall img,
main #cug .cug-report-gallery img {
  height: 260px !important;
  border-radius: 14px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main #cug .cug-guidance-form img {
  height: 270px !important;
  margin: 16px 0 !important;
  object-fit: contain !important;
  background: rgba(255, 255, 255, 0.04) !important;
}

main #cug .cug-history-panel img {
  object-fit: contain !important;
  background: rgba(0, 0, 0, 0.24) !important;
}

main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.72fr) minmax(600px, 1.28fr) !important;
  gap: clamp(20px, 3vw, 54px) !important;
  align-items: end !important;
  margin-bottom: 28px !important;
}

main #factory .section-heading .eyebrow {
  grid-column: 1 / -1 !important;
}

main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(330px, 0.66fr) minmax(760px, 1.34fr) !important;
  gap: 20px !important;
  align-items: stretch !important;
}

main #factory .factory-console {
  padding: 26px !important;
  border-radius: 22px !important;
  border: 1px solid rgba(118, 255, 3, 0.2) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #factory .factory-console h3 {
  margin: 14px 0 !important;
  color: #fff !important;
  font-size: clamp(28px, 2.4vw, 44px) !important;
  line-height: 1.08 !important;
}

main #factory .factory-output-tags {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
}

main #factory .factory-output-tags span,
main #factory .factory-pipeline span {
  border-radius: 999px !important;
  background: rgba(118, 255, 3, 0.12) !important;
  border: 1px solid rgba(118, 255, 3, 0.22) !important;
  color: #eaffd5 !important;
}

main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-width: 0 !important;
}

main #factory .factory-resource-card {
  display: grid !important;
  grid-template-rows: auto 1fr !important;
  min-height: 0 !important;
  padding: 10px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(2, 14, 22, 0.76) !important;
  overflow: hidden !important;
}

main #factory .factory-resource-card-wide {
  grid-column: span 2 !important;
}

main #factory .factory-resource-card img {
  height: 230px !important;
  border-radius: 13px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main #factory .factory-resource-card-wide img {
  height: 336px !important;
}

main #factory .factory-resource-card > div {
  padding: 14px 6px 6px !important;
}

main #factory .factory-resource-card h4 {
  color: #fff !important;
  font-size: 18px !important;
  margin: 6px 0 !important;
}

main #factory .factory-resource-card p {
  color: rgba(221, 235, 240, 0.76) !important;
  line-height: 1.6 !important;
}

main #factory .classroom-story {
  margin-top: 24px !important;
  padding: 22px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(0, 224, 255, 0.2) !important;
  background: rgba(255, 255, 255, 0.04) !important;
}

main #factory .classroom-story .classroom-photo img {
  height: 240px !important;
  object-fit: cover !important;
  object-position: center !important;
}

main #factory .classroom-story .classroom-photo-main img {
  height: 360px !important;
}

main #ai-recorder .recorder-page-nav {
  margin-bottom: 20px !important;
  color: rgba(230, 243, 247, 0.78) !important;
}

main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.74fr) minmax(760px, 1.26fr) !important;
  gap: clamp(26px, 3.2vw, 56px) !important;
  align-items: center !important;
}

main #ai-recorder .recorder-output-strip {
  display: flex !important;
  flex-wrap: wrap !important;
  gap: 10px !important;
  margin-top: 24px !important;
}

main #ai-recorder .recorder-output-strip span {
  padding: 10px 14px !important;
  border-radius: 999px !important;
  border: 1px solid rgba(0, 224, 255, 0.22) !important;
  background: rgba(0, 224, 255, 0.1) !important;
  color: #dcfbff !important;
  font-weight: 800 !important;
}

main #ai-recorder .recorder-live-stage {
  display: grid !important;
  grid-template-columns: minmax(240px, 0.55fr) minmax(560px, 1.45fr) !important;
  grid-template-areas:
    "header phones"
    "translation phones" !important;
  gap: 18px !important;
  align-items: stretch !important;
}

main #ai-recorder .recorder-stage-header {
  grid-area: header !important;
  min-height: 150px !important;
  padding: 22px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(118, 255, 3, 0.22) !important;
  background: rgba(118, 255, 3, 0.08) !important;
}

main #ai-recorder .recorder-translation-card {
  grid-area: translation !important;
  min-height: 230px !important;
  padding: 22px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(0, 224, 255, 0.2) !important;
  background: rgba(0, 224, 255, 0.08) !important;
}

main #ai-recorder .recorder-phone-cluster {
  grid-area: phones !important;
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-height: 0 !important;
  padding: 16px !important;
  overflow: visible !important;
  background: rgba(0, 0, 0, 0.18) !important;
  border-radius: 20px !important;
  border: 1px solid rgba(255, 255, 255, 0.08) !important;
}

main #ai-recorder .recorder-phone,
main #ai-recorder .recorder-phone + .recorder-phone,
main #ai-recorder .recorder-phone-main,
main #ai-recorder .recorder-phone-secondary,
main #ai-recorder .recorder-phone-third {
  transform: none !important;
  margin: 0 !important;
  flex: none !important;
}

main #ai-recorder .recorder-phone {
  padding: 10px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background: rgba(255, 255, 255, 0.07) !important;
}

main #ai-recorder .recorder-phone img {
  height: 520px !important;
  max-height: 520px !important;
  border-radius: 18px !important;
  object-fit: contain !important;
  background: rgba(0, 0, 0, 0.28) !important;
}

main #ai-recorder .recorder-phone figcaption {
  padding: 10px 4px 2px !important;
  text-align: center !important;
}

main #ai-recorder .recorder-knowledge-flow,
main #ai-recorder .recorder-memory-panel {
  display: grid !important;
  gap: 14px !important;
  margin-top: 20px !important;
}

main #ai-recorder .recorder-knowledge-flow {
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
}

main #ai-recorder .recorder-flow-node,
main #ai-recorder .recorder-memory-panel article {
  min-height: 0 !important;
  padding: 18px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #ai-recorder .recorder-memory-panel {
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
}

main #ai-recorder .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: 1.15fr repeat(2, minmax(0, 0.92fr)) !important;
  gap: 16px !important;
  margin-top: 18px !important;
}

main #ai-recorder .recorder-shot-card {
  padding: 10px !important;
  border-radius: 18px !important;
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
  background: rgba(2, 14, 22, 0.76) !important;
  overflow: hidden !important;
}

main #ai-recorder .recorder-shot-wide {
  grid-row: span 2 !important;
}

main #ai-recorder .recorder-shot-card img {
  height: 310px !important;
  border-radius: 13px !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main #ai-recorder .recorder-shot-wide img {
  height: 650px !important;
}

main #ai-recorder .recorder-shot-card figcaption {
  display: grid !important;
  gap: 6px !important;
  padding: 12px 4px 2px !important;
}

main #ai-recorder .recorder-shot-card figcaption strong {
  color: #fff !important;
  font-size: 18px !important;
}

@media (max-width: 1420px) {
  main #steam-pbl.product-section,
  main #teacher-pd.product-section,
  main #cug.product-section,
  main #factory .section-heading,
  main #factory .factory-studio,
  main #ai-recorder .recorder-hero,
  main #ai-recorder .recorder-live-stage {
    grid-template-columns: 1fr !important;
  }

  main #ai-recorder .recorder-live-stage {
    grid-template-areas:
      "header"
      "translation"
      "phones" !important;
  }

  main #teacher-pd .teacher-pd-gallery,
  main #factory .factory-resource-grid,
  main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  main #teacher-pd .teacher-pd-mobile-card {
    grid-row: auto !important;
  }

  main #ai-recorder .recorder-knowledge-flow {
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 860px) {
  main #steam-pbl.product-section,
  main #teacher-pd.product-section,
  main #cug.product-section,
  main #factory.section,
  main #ai-recorder.product-section {
    width: min(100% - 28px, 100%) !important;
    padding: 22px !important;
    border-radius: 22px !important;
  }

  main #steam-pbl .product-copy h2,
  main #teacher-pd .product-copy h2,
  main #cug .product-copy h2,
  main #ai-recorder .product-copy h2,
  main #factory .section-heading h2 {
    font-size: clamp(34px, 11vw, 50px) !important;
  }

  main #steam-pbl .steam-pbl-evidence-grid,
  main #steam-pbl .steam-pbl-insight-row,
  main #teacher-pd .teacher-pd-matrix,
  main #teacher-pd .teacher-pd-gallery,
  main #cug .cug-product-stage,
  main #cug .cug-entry-cards,
  main #factory .factory-resource-grid,
  main #ai-recorder .recorder-phone-cluster,
  main #ai-recorder .recorder-memory-panel,
  main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  main #steam-pbl .steam-pbl-signal-rail,
  main #teacher-pd .teacher-pd-kpi-grid,
  main #ai-recorder .recorder-knowledge-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  main #steam-pbl .steam-pbl-shot-wide,
  main #teacher-pd .teacher-pd-screen-wide,
  main #factory .factory-resource-card-wide,
  main #ai-recorder .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main #steam-pbl .steam-pbl-shot img,
  main #steam-pbl .steam-pbl-shot-wide img,
  main #teacher-pd .teacher-pd-screen img,
  main #teacher-pd .teacher-pd-screen-wide img,
  main #factory .factory-resource-card img,
  main #factory .factory-resource-card-wide img,
  main #ai-recorder .recorder-shot-card img,
  main #ai-recorder .recorder-shot-wide img {
    height: auto !important;
    max-height: none !important;
    min-height: 220px !important;
    object-fit: contain !important;
  }

  main #teacher-pd .teacher-pd-mobile-card img,
  main #ai-recorder .recorder-phone img {
    height: auto !important;
    max-height: none !important;
  }
}

/* Product detail layout refinement v8 - final page-level override */
main #steam-pbl,
main #teacher-pd,
main #cug,
main #factory,
main #ai-recorder {
  width: min(100% - 72px, 1780px) !important;
  margin: 80px auto !important;
  border: 1px solid rgba(70, 255, 217, 0.2) !important;
  background:
    radial-gradient(circle at var(--mx, 12%) var(--my, 10%), rgba(118, 255, 0, 0.18), transparent 34%),
    linear-gradient(135deg, rgba(4, 12, 20, 0.98), rgba(2, 25, 33, 0.95) 54%, rgba(5, 8, 14, 0.98)) !important;
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.32), inset 0 0 0 1px rgba(255, 255, 255, 0.035) !important;
  color: #f6fbff !important;
  overflow: hidden !important;
  position: relative !important;
}

main #steam-pbl::before,
main #teacher-pd::before,
main #cug::before,
main #factory::before,
main #ai-recorder::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(98, 255, 0, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(42, 222, 255, 0.055) 1px, transparent 1px);
  background-size: 72px 72px;
  mask-image: linear-gradient(90deg, rgba(0, 0, 0, 0.95), rgba(0, 0, 0, 0.32));
}

main #steam-pbl > *,
main #teacher-pd > *,
main #cug > *,
main #factory > *,
main #ai-recorder > * {
  position: relative;
  z-index: 1;
}

main #steam-pbl .product-copy,
main #teacher-pd .product-copy,
main #cug .product-copy,
main #ai-recorder .product-copy,
main #factory .section-heading {
  min-width: 0 !important;
}

main #steam-pbl .product-copy h2,
main #teacher-pd .product-copy h2,
main #cug .product-copy h2,
main #ai-recorder .product-copy h2,
main #factory .section-heading h2 {
  font-size: clamp(42px, 4.6vw, 82px) !important;
  line-height: 0.96 !important;
  margin: 0 0 22px !important;
  letter-spacing: 0 !important;
}

main #steam-pbl .product-copy p,
main #teacher-pd .product-copy p,
main #cug .product-copy p,
main #ai-recorder .product-copy p,
main #factory .section-heading p,
main #factory .factory-console p {
  color: rgba(224, 239, 246, 0.82) !important;
}

main #steam-pbl .feature-list,
main #teacher-pd .feature-list,
main #cug .feature-list,
main #ai-recorder .feature-list {
  display: grid !important;
  gap: 12px !important;
  margin-top: 28px !important;
}

main #steam-pbl .feature-list li,
main #teacher-pd .feature-list li,
main #cug .feature-list li,
main #ai-recorder .feature-list li {
  border: 1px solid rgba(139, 255, 0, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
  border-radius: 6px !important;
  padding: 14px 16px 14px 38px !important;
  color: rgba(239, 248, 252, 0.9) !important;
}

main #steam-pbl .feature-list li::before,
main #teacher-pd .feature-list li::before,
main #cug .feature-list li::before,
main #ai-recorder .feature-list li::before {
  left: 16px !important;
  background: #76ff00 !important;
}

main #steam-pbl {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.82fr) minmax(720px, 1.18fr) !important;
  gap: 34px !important;
  padding: 46px !important;
}

main #steam-pbl .steam-pbl-stage,
main #teacher-pd .teacher-pd-matrix,
main #cug .cug-product-stage,
main #ai-recorder .recorder-live-stage,
main #factory .factory-studio {
  border: 1px solid rgba(61, 232, 255, 0.18) !important;
  background: linear-gradient(145deg, rgba(12, 25, 34, 0.9), rgba(8, 19, 25, 0.72)) !important;
  border-radius: 16px !important;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06) !important;
}

main #steam-pbl .steam-pbl-stage {
  display: grid !important;
  gap: 22px !important;
  padding: 24px !important;
}

main #steam-pbl .steam-pbl-signal-rail {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

main #steam-pbl .steam-pbl-signal-rail span {
  padding: 12px !important;
  border-radius: 999px !important;
  background: rgba(0, 255, 206, 0.12) !important;
  border: 1px solid rgba(0, 255, 206, 0.24) !important;
  text-align: center !important;
  font-size: 13px !important;
  color: rgba(233, 255, 252, 0.94) !important;
}

main #steam-pbl .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: 1.12fr 0.88fr !important;
  grid-auto-rows: 280px !important;
  gap: 16px !important;
}

main #steam-pbl .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

main #steam-pbl .steam-pbl-shot,
main #teacher-pd .teacher-pd-screen,
main #cug .cug-screen-card,
main #factory .factory-resource-card,
main #ai-recorder .recorder-shot-card {
  margin: 0 !important;
  overflow: hidden !important;
  border-radius: 12px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #steam-pbl .steam-pbl-shot img,
main #teacher-pd .teacher-pd-screen img,
main #cug .cug-screen-card img,
main #factory .factory-resource-card img,
main #ai-recorder .recorder-shot-card img {
  width: 100% !important;
  display: block !important;
  object-fit: cover !important;
}

main #steam-pbl .steam-pbl-shot img {
  height: calc(100% - 52px) !important;
}

main #steam-pbl .steam-pbl-shot-wide img {
  object-position: left top !important;
}

main #steam-pbl figcaption,
main #teacher-pd figcaption,
main #cug figcaption,
main #factory .factory-resource-card div,
main #ai-recorder figcaption {
  padding: 14px 16px !important;
  color: rgba(229, 244, 250, 0.84) !important;
  background: rgba(4, 12, 18, 0.88) !important;
}

main #steam-pbl .steam-pbl-insight-row {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main #steam-pbl .steam-pbl-insight-row article,
main #teacher-pd .teacher-pd-module-card,
main #teacher-pd .teacher-pd-kpi-grid article,
main #cug .cug-entry-cards article,
main #ai-recorder .recorder-flow-node,
main #ai-recorder .recorder-memory-panel article {
  border: 1px solid rgba(139, 255, 0, 0.16) !important;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025)) !important;
  border-radius: 10px !important;
  padding: 18px !important;
}

main #teacher-pd {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.68fr) minmax(760px, 1.32fr) !important;
  gap: 34px !important;
  padding: 46px !important;
}

main #teacher-pd .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: 0.78fr 1.22fr !important;
  gap: 20px !important;
  padding: 24px !important;
}

main #teacher-pd .teacher-pd-flow {
  display: grid !important;
  grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  gap: 12px !important;
  align-self: start !important;
}

main #teacher-pd .teacher-pd-module-card-core {
  grid-column: 1 / -1 !important;
  background: linear-gradient(135deg, rgba(118, 255, 0, 0.18), rgba(0, 201, 255, 0.1)) !important;
}

main #teacher-pd .teacher-pd-module-card span {
  display: inline-grid !important;
  place-items: center !important;
  width: 34px !important;
  height: 34px !important;
  border-radius: 8px !important;
  background: rgba(118, 255, 0, 0.14) !important;
  color: #a8ff2f !important;
  font-weight: 900 !important;
}

main #teacher-pd .teacher-pd-kpi-grid {
  display: grid !important;
  grid-column: 1 / -1 !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

main #teacher-pd .teacher-pd-kpi-grid span {
  display: block !important;
  color: #76ff00 !important;
  font-size: 28px !important;
  font-weight: 900 !important;
}

main #teacher-pd .teacher-pd-gallery {
  grid-column: 2 !important;
  grid-row: 1 / span 2 !important;
  display: grid !important;
  grid-template-columns: 1.2fr 0.8fr !important;
  grid-auto-rows: 246px !important;
  gap: 14px !important;
}

main #teacher-pd .teacher-pd-screen-wide {
  grid-column: span 2 !important;
}

main #teacher-pd .teacher-pd-mobile-card {
  grid-row: span 2 !important;
}

main #teacher-pd .teacher-pd-screen img {
  height: calc(100% - 58px) !important;
}

main #teacher-pd .teacher-pd-mobile-card img {
  object-fit: contain !important;
  background: #fff !important;
}

main #cug {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.72fr) minmax(760px, 1.28fr) !important;
  gap: 34px !important;
  padding: 46px !important;
}

main #cug .cug-kpi-row {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

main #cug .cug-kpi-row span {
  display: block !important;
  border: 1px solid rgba(230, 190, 99, 0.28) !important;
  background: rgba(230, 190, 99, 0.1) !important;
  border-radius: 12px !important;
  padding: 16px !important;
}

main #cug .cug-product-stage {
  display: grid !important;
  grid-template-columns: 1.1fr 0.9fr !important;
  gap: 18px !important;
  padding: 24px !important;
}

main #cug .cug-live-landing {
  min-height: 600px !important;
  grid-row: span 2 !important;
  border-radius: 14px !important;
  padding: 24px !important;
  background:
    radial-gradient(circle at 74% 28%, rgba(230, 190, 99, 0.18), transparent 32%),
    linear-gradient(145deg, rgba(9, 15, 20, 0.98), rgba(17, 25, 32, 0.9)) !important;
}

main #cug .cug-live-landing h3 {
  max-width: 700px !important;
  font-size: clamp(36px, 3.6vw, 68px) !important;
  line-height: 1 !important;
}

main #cug .cug-ai-panel,
main #cug .cug-guidance-form {
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  background: rgba(255, 255, 255, 0.06) !important;
  border-radius: 16px !important;
}

main #cug .cug-chat-wall,
main #cug .cug-report-gallery {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 18px !important;
}

main #cug .cug-screen-card img,
main #cug .cug-guidance-form img {
  height: 320px !important;
  object-fit: cover !important;
  object-position: left top !important;
}

main #cug .cug-report-card img {
  object-fit: contain !important;
  background: rgba(255, 255, 255, 0.94) !important;
}

main #factory {
  padding: 46px !important;
}

main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(340px, 0.74fr) minmax(520px, 1fr) !important;
  gap: 28px !important;
  align-items: end !important;
  margin-bottom: 28px !important;
}

main #factory .factory-studio {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.72fr) minmax(820px, 1.28fr) !important;
  gap: 22px !important;
  padding: 24px !important;
}

main #factory .factory-console {
  padding: 28px !important;
  background:
    radial-gradient(circle at 20% 16%, rgba(118, 255, 0, 0.16), transparent 34%),
    rgba(255, 255, 255, 0.045) !important;
}

main #factory .factory-prompt,
main #factory .factory-pipeline,
main #factory .factory-output-tags span {
  border-color: rgba(118, 255, 0, 0.22) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main #factory .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-auto-rows: 330px !important;
  gap: 16px !important;
}

main #factory .factory-resource-card-wide {
  grid-column: span 2 !important;
}

main #factory .factory-resource-card img {
  height: 190px !important;
  object-position: left top !important;
}

main #factory .factory-resource-card-wide img {
  height: 216px !important;
}

main #factory .classroom-story {
  margin-top: 24px !important;
  display: grid !important;
  grid-template-columns: 0.88fr 1.12fr 0.72fr !important;
  grid-auto-rows: 240px !important;
  gap: 16px !important;
}

main #factory .classroom-story-copy {
  grid-row: span 2 !important;
  padding: 28px !important;
}

main #factory .classroom-photo-main {
  grid-row: span 2 !important;
}

main #factory .classroom-photo img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
}

main #ai-recorder {
  padding: 46px !important;
}

main #ai-recorder .recorder-page-nav {
  margin-bottom: 22px !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
  padding-bottom: 16px !important;
}

main #ai-recorder .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.72fr) minmax(760px, 1.28fr) !important;
  gap: 32px !important;
  align-items: stretch !important;
}

main #ai-recorder .recorder-live-stage {
  display: grid !important;
  grid-template-columns: 0.74fr 1.26fr !important;
  gap: 18px !important;
  min-height: 560px !important;
  padding: 24px !important;
}

main #ai-recorder .recorder-stage-header,
main #ai-recorder .recorder-translation-card {
  grid-column: 1 !important;
}

main #ai-recorder .recorder-phone-cluster {
  grid-column: 2 !important;
  grid-row: 1 / span 2 !important;
  min-height: 510px !important;
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 14px !important;
  align-items: end !important;
  padding: 16px !important;
  overflow: hidden !important;
}

main #ai-recorder .recorder-phone {
  margin: 0 !important;
  transform: none !important;
  align-self: end !important;
}

main #ai-recorder .recorder-phone img {
  width: 100% !important;
  max-height: 470px !important;
  object-fit: contain !important;
  filter: drop-shadow(0 26px 38px rgba(0, 0, 0, 0.45)) !important;
}

main #ai-recorder .recorder-knowledge-flow {
  margin-top: 22px !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 12px !important;
}

main #ai-recorder .recorder-memory-panel {
  margin-top: 18px !important;
  display: grid !important;
  grid-template-columns: 0.9fr 1.2fr 0.9fr !important;
  gap: 16px !important;
}

main #ai-recorder .recorder-memory-core {
  background: linear-gradient(135deg, rgba(118, 255, 0, 0.18), rgba(0, 206, 255, 0.12)) !important;
}

main #ai-recorder .recorder-evidence-grid {
  margin-top: 22px !important;
  display: grid !important;
  grid-template-columns: 1.2fr repeat(2, minmax(0, 0.9fr)) !important;
  grid-auto-rows: 340px !important;
  gap: 16px !important;
}

main #ai-recorder .recorder-shot-wide {
  grid-row: span 2 !important;
}

main #ai-recorder .recorder-shot-card img {
  height: calc(100% - 82px) !important;
  object-fit: cover !important;
  object-position: center top !important;
}

main #ai-recorder .recorder-shot-wide img {
  object-fit: contain !important;
  background: rgba(12, 17, 24, 0.96) !important;
}

@media (max-width: 1400px) {
  main #steam-pbl,
  main #teacher-pd,
  main #cug,
  main #ai-recorder {
    grid-template-columns: 1fr !important;
  }

  main #teacher-pd .teacher-pd-matrix,
  main #cug .cug-product-stage,
  main #factory .factory-studio,
  main #ai-recorder .recorder-live-stage {
    grid-template-columns: 1fr !important;
  }

  main #teacher-pd .teacher-pd-gallery,
  main #cug .cug-live-landing,
  main #ai-recorder .recorder-phone-cluster {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main #ai-recorder .recorder-stage-header,
  main #ai-recorder .recorder-translation-card {
    grid-column: auto !important;
  }
}

@media (max-width: 980px) {
  main #steam-pbl,
  main #teacher-pd,
  main #cug,
  main #factory,
  main #ai-recorder {
    width: min(100% - 28px, 100%) !important;
    margin: 44px auto !important;
    padding: 22px !important;
  }

  main #steam-pbl .steam-pbl-evidence-grid,
  main #steam-pbl .steam-pbl-insight-row,
  main #teacher-pd .teacher-pd-flow,
  main #teacher-pd .teacher-pd-kpi-grid,
  main #teacher-pd .teacher-pd-gallery,
  main #cug .cug-kpi-row,
  main #cug .cug-chat-wall,
  main #cug .cug-report-gallery,
  main #factory .section-heading,
  main #factory .factory-resource-grid,
  main #factory .classroom-story,
  main #ai-recorder .recorder-knowledge-flow,
  main #ai-recorder .recorder-memory-panel,
  main #ai-recorder .recorder-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  main #steam-pbl .steam-pbl-signal-rail {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  main #steam-pbl .steam-pbl-evidence-grid,
  main #teacher-pd .teacher-pd-gallery,
  main #factory .factory-resource-grid,
  main #factory .classroom-story,
  main #ai-recorder .recorder-evidence-grid {
    grid-auto-rows: auto !important;
  }

  main #steam-pbl .steam-pbl-shot-wide,
  main #teacher-pd .teacher-pd-screen-wide,
  main #teacher-pd .teacher-pd-mobile-card,
  main #factory .factory-resource-card-wide,
  main #factory .classroom-story-copy,
  main #factory .classroom-photo-main,
  main #ai-recorder .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main #steam-pbl .steam-pbl-shot img,
  main #teacher-pd .teacher-pd-screen img,
  main #cug .cug-screen-card img,
  main #factory .factory-resource-card img,
  main #ai-recorder .recorder-shot-card img {
    height: auto !important;
    max-height: none !important;
    object-fit: contain !important;
  }

  main #ai-recorder .recorder-phone-cluster {
    display: flex !important;
    min-height: 0 !important;
    overflow-x: auto !important;
    scroll-snap-type: x proximity !important;
  }

  main #ai-recorder .recorder-phone {
    flex: 0 0 min(72vw, 280px) !important;
    scroll-snap-align: start !important;
  }
}

/* Product detail layout refinement v7 - EOF override */
main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section,
main #factory,
main .recorder-product-page {
  width: min(1680px, calc(100vw - 56px)) !important;
  margin: 64px auto !important;
  padding: clamp(28px, 3.2vw, 54px) !important;
  border-radius: 28px !important;
  border: 1px solid rgba(18, 214, 223, 0.26) !important;
  background:
    radial-gradient(circle at var(--spot-x, 18%) var(--spot-y, 24%), rgba(118, 185, 0, 0.22), transparent 28%),
    radial-gradient(circle at 86% 8%, rgba(18, 214, 223, 0.16), transparent 34%),
    linear-gradient(135deg, rgba(4, 13, 19, 0.98), rgba(2, 8, 12, 0.98) 72%) !important;
  box-shadow: 0 36px 110px rgba(0, 0, 0, 0.38), inset 0 1px 0 rgba(255, 255, 255, 0.07) !important;
  overflow: hidden !important;
  isolation: isolate !important;
}

main .steam-pbl-section,
main .teacher-pd-section,
main .cug-section {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.78fr) minmax(740px, 1.22fr) !important;
  gap: clamp(24px, 2.2vw, 36px) !important;
  align-items: stretch !important;
}

main .steam-pbl-section .product-copy,
main .teacher-pd-section .product-copy,
main .cug-section .product-copy,
main .recorder-product-page .recorder-copy,
main #factory .factory-console {
  position: relative !important;
  top: auto !important;
  max-width: none !important;
  min-height: 100% !important;
  padding: clamp(26px, 2.6vw, 42px) !important;
  border-radius: 24px !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025)),
    radial-gradient(circle at 0 0, rgba(118, 185, 0, 0.2), transparent 42%) !important;
}

main .steam-pbl-section .product-copy h2,
main .teacher-pd-section .product-copy h2,
main .cug-section .product-copy h2,
main .recorder-product-page .recorder-copy h2,
main #factory .factory-console h3 {
  max-width: 780px !important;
  color: #f9fbff !important;
  font-size: clamp(34px, 3.1vw, 58px) !important;
  line-height: 0.98 !important;
  letter-spacing: 0 !important;
}

main .steam-pbl-section .feature-list,
main .teacher-pd-section .feature-list,
main .cug-section .feature-list,
main .recorder-product-page .feature-list {
  display: grid !important;
  gap: 12px !important;
  margin-top: 26px !important;
}

main .steam-pbl-section .feature-list li,
main .teacher-pd-section .feature-list li,
main .cug-section .feature-list li,
main .recorder-product-page .feature-list li {
  padding: 16px 18px 16px 44px !important;
  border-radius: 16px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
  color: rgba(235, 244, 255, 0.88) !important;
}

main .steam-pbl-stage,
main .teacher-pd-matrix,
main .cug-product-stage,
main .recorder-live-stage {
  min-height: 760px !important;
  padding: 18px !important;
  border-radius: 24px !important;
  border: 1px solid rgba(18, 214, 223, 0.24) !important;
  background: linear-gradient(145deg, rgba(8, 29, 39, 0.94), rgba(3, 10, 16, 0.96)) !important;
}

main .steam-pbl-stage {
  display: grid !important;
  grid-template-rows: auto minmax(0, 1fr) auto !important;
  gap: 18px !important;
}

main .steam-pbl-signal-rail,
main .teacher-pd-kpi-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 10px !important;
}

main .steam-pbl-evidence-grid {
  display: grid !important;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr) !important;
  grid-auto-rows: minmax(255px, 1fr) !important;
  gap: 16px !important;
}

main .steam-pbl-shot-wide {
  grid-row: span 2 !important;
}

main .steam-pbl-shot img,
main .teacher-pd-screen img,
main .teacher-pd-mobile-card img,
main .cug-screen-card img,
main .cug-guidance-form img,
main .factory-resource-card img,
main .recorder-shot-card img {
  width: 100% !important;
  height: 100% !important;
  min-height: 0 !important;
  object-fit: cover !important;
  object-position: top center !important;
}

main .teacher-pd-matrix {
  display: grid !important;
  grid-template-columns: 320px minmax(0, 1fr) !important;
  grid-template-rows: auto 1fr !important;
  grid-template-areas:
    "flow kpi"
    "flow gallery" !important;
  gap: 18px !important;
}

main .teacher-pd-flow {
  grid-area: flow !important;
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 12px !important;
}

main .teacher-pd-kpi-grid {
  grid-area: kpi !important;
}

main .teacher-pd-gallery {
  grid-area: gallery !important;
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(205px, 1fr) !important;
  gap: 14px !important;
}

main .teacher-pd-screen-wide {
  grid-column: span 4 !important;
  grid-row: span 2 !important;
}

main .teacher-pd-screen:not(.teacher-pd-screen-wide) {
  grid-column: span 3 !important;
}

main .teacher-pd-mobile-card {
  grid-column: span 2 !important;
}

main .teacher-pd-mobile-card img {
  object-fit: contain !important;
  padding: 12px !important;
  background: rgba(255, 255, 255, 0.94) !important;
}

main .cug-product-stage {
  display: grid !important;
  grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr) !important;
  grid-template-areas:
    "landing landing"
    "chat report" !important;
  gap: 18px !important;
}

main .cug-live-landing {
  grid-area: landing !important;
  min-height: 390px !important;
  border-radius: 22px !important;
}

main .cug-chat-wall {
  grid-area: chat !important;
  display: grid !important;
  grid-template-columns: 0.9fr 1.1fr !important;
  gap: 14px !important;
}

main .cug-report-gallery {
  grid-area: report !important;
  display: grid !important;
  gap: 14px !important;
}

main #factory .section-heading {
  display: grid !important;
  grid-template-columns: minmax(360px, 0.7fr) minmax(620px, 1.3fr) !important;
  gap: 22px !important;
  align-items: end !important;
}

main #factory .section-heading h2 {
  max-width: 760px !important;
  color: #f8fbff !important;
  font-size: clamp(38px, 4vw, 70px) !important;
  line-height: 0.98 !important;
}

main #factory .section-heading p:last-child {
  justify-self: end !important;
  max-width: 760px !important;
  padding: 22px 24px !important;
  border-radius: 20px !important;
  border: 1px solid rgba(18, 214, 223, 0.18) !important;
  background: rgba(255, 255, 255, 0.055) !important;
}

main .factory-studio {
  display: grid !important;
  grid-template-columns: 410px minmax(0, 1fr) !important;
  gap: 20px !important;
}

main .factory-resource-grid {
  display: grid !important;
  grid-template-columns: repeat(12, minmax(0, 1fr)) !important;
  grid-auto-rows: minmax(245px, auto) !important;
  gap: 16px !important;
}

main .factory-resource-card {
  grid-column: span 4 !important;
  min-height: 245px !important;
}

main .factory-resource-card-wide {
  grid-column: span 8 !important;
  grid-row: span 2 !important;
}

main .classroom-story {
  margin-top: 22px !important;
  grid-template-columns: minmax(340px, 0.7fr) repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-product-page {
  display: grid !important;
  grid-template-columns: 1fr !important;
  gap: 24px !important;
}

main .recorder-hero {
  display: grid !important;
  grid-template-columns: minmax(390px, 0.76fr) minmax(820px, 1.24fr) !important;
  gap: 26px !important;
  align-items: stretch !important;
}

main .recorder-live-stage {
  display: grid !important;
  grid-template-rows: auto auto minmax(0, 1fr) !important;
  gap: 16px !important;
}

main .recorder-phone-cluster {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
  min-height: 0 !important;
  padding: 20px !important;
}

main .recorder-phone,
main .recorder-phone-main,
main .recorder-phone-secondary,
main .recorder-phone-third {
  position: relative !important;
  inset: auto !important;
  width: 100% !important;
  max-width: none !important;
  transform: none !important;
}

main .recorder-phone-main {
  transform: translateY(-12px) !important;
}

main .recorder-phone img {
  width: 100% !important;
  height: 520px !important;
  object-fit: contain !important;
}

main .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(6, minmax(0, 1fr)) !important;
  gap: 14px !important;
}

main .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  gap: 16px !important;
}

main .recorder-shot-wide {
  grid-column: span 2 !important;
}

@media (max-width: 1320px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main .recorder-hero,
  main .factory-studio,
  main #factory .section-heading {
    grid-template-columns: 1fr !important;
  }

  main .steam-pbl-stage,
  main .teacher-pd-matrix,
  main .cug-product-stage,
  main .recorder-live-stage {
    min-height: 0 !important;
  }
}

@media (max-width: 980px) {
  main .steam-pbl-section,
  main .teacher-pd-section,
  main .cug-section,
  main #factory,
  main .recorder-product-page {
    width: min(100% - 28px, 100%) !important;
    margin: 34px auto !important;
    padding: 20px !important;
  }

  main .steam-pbl-signal-rail,
  main .steam-pbl-evidence-grid,
  main .steam-pbl-insight-row,
  main .teacher-pd-matrix,
  main .teacher-pd-kpi-grid,
  main .teacher-pd-gallery,
  main .cug-product-stage,
  main .cug-chat-wall,
  main .cug-report-gallery,
  main .factory-resource-grid,
  main .classroom-story,
  main .recorder-phone-cluster,
  main .recorder-knowledge-flow,
  main .recorder-memory-panel,
  main .recorder-evidence-grid {
    display: grid !important;
    grid-template-columns: 1fr !important;
    grid-template-areas: none !important;
  }

  main .steam-pbl-shot-wide,
  main .teacher-pd-screen,
  main .teacher-pd-screen-wide,
  main .teacher-pd-mobile-card,
  main .factory-resource-card,
  main .factory-resource-card-wide,
  main .recorder-shot-wide {
    grid-column: auto !important;
    grid-row: auto !important;
  }

  main .recorder-phone-main {
    transform: none !important;
  }

  main .recorder-phone img,
  main .recorder-shot-card img,
  main .factory-resource-card img,
  main .teacher-pd-screen img,
  main .teacher-pd-mobile-card img,
  main .steam-pbl-shot img {
    height: auto !important;
    object-fit: contain !important;
  }
}

/* Product detail layout refinement v4 */
.steam-pbl-section,
.teacher-pd-section,
.cug-section {
  width: min(1720px, calc(100vw - 64px));
  margin-inline: auto;
  padding: clamp(32px, 3.8vw, 56px);
  grid-template-columns: minmax(360px, 0.78fr) minmax(760px, 1.22fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
  min-height: 0;
}

.steam-pbl-section .product-copy,
.teacher-pd-section .product-copy,
.cug-section .product-copy,
.recorder-copy {
  position: sticky;
  top: 96px;
  padding: clamp(24px, 2.5vw, 36px);
  border: 1px solid rgba(124, 255, 0, 0.16);
  border-radius: 20px;
  background:
    linear-gradient(135deg, rgba(124, 255, 0, 0.08), rgba(18, 214, 223, 0.035) 42%, rgba(255, 255, 255, 0.025)),
    rgba(4, 14, 19, 0.72);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 28px 80px rgba(0, 0, 0, 0.22);
}

.steam-pbl-section .product-copy h2,
.teacher-pd-section .product-copy h2,
.cug-section .product-copy h2,
.recorder-copy h2 {
  max-width: 10.5em;
  margin-bottom: 18px;
  font-size: clamp(42px, 4.6vw, 76px);
  line-height: 0.94;
}

.steam-pbl-section .product-copy p,
.teacher-pd-section .product-copy p,
.cug-section .product-copy p,
.recorder-copy p {
  max-width: 42rem;
  color: rgba(229, 241, 247, 0.82);
}

.steam-pbl-section .feature-list,
.teacher-pd-section .feature-list,
.cug-section .feature-list,
.recorder-copy .feature-list {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.steam-pbl-section .feature-list li,
.teacher-pd-section .feature-list li,
.cug-section .feature-list li,
.recorder-copy .feature-list li {
  padding: 14px 16px 14px 40px;
  border: 1px solid rgba(18, 214, 223, 0.12);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.035);
}

.steam-pbl-section .feature-list li::before,
.teacher-pd-section .feature-list li::before,
.cug-section .feature-list li::before,
.recorder-copy .feature-list li::before {
  top: 20px;
  left: 18px;
}

.steam-pbl-stage,
.teacher-pd-matrix,
.cug-product-stage,
.recorder-live-stage {
  min-height: 0;
  border: 1px solid rgba(18, 214, 223, 0.18);
  border-radius: 22px;
  background:
    radial-gradient(circle at 20% 8%, rgba(18, 214, 223, 0.12), transparent 30%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.06), rgba(255, 255, 255, 0.015)),
    rgba(2, 18, 25, 0.7);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
}

.steam-pbl-stage {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 18px;
  padding: 20px;
}

.steam-pbl-signal-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(124, 255, 0, 0.055);
}

.steam-pbl-evidence-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
  grid-template-rows: minmax(260px, 0.92fr) minmax(260px, 0.92fr);
  gap: 16px;
}

.steam-pbl-shot {
  min-height: 0;
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.025));
}

.steam-pbl-shot-wide {
  grid-row: span 2;
}

.steam-pbl-shot img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  object-position: top center;
}

.steam-pbl-shot-wide img,
.steam-pbl-score-card img {
  object-fit: contain;
  padding: 12px;
  background: #fff;
}

.steam-pbl-insight-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.teacher-pd-matrix {
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  gap: 18px;
  padding: 20px;
}

.teacher-pd-flow {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-column: 1 / -1;
  gap: 12px;
}

.teacher-pd-flow-card {
  min-height: 150px;
  padding: 18px;
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(124, 255, 0, 0.1), rgba(18, 214, 223, 0.045)),
    rgba(255, 255, 255, 0.045);
}

.teacher-pd-kpi-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.teacher-pd-gallery {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.teacher-pd-screen {
  min-height: 280px;
  border-radius: 17px;
}

.teacher-pd-screen-wide {
  grid-column: span 2;
}

.teacher-pd-mobile-card {
  grid-row: span 2;
}

.teacher-pd-screen img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  object-position: top center;
}

.teacher-pd-screen-wide img {
  height: 320px;
}

.teacher-pd-mobile-card img {
  height: 600px;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.06);
}

.cug-product-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  gap: 18px;
  padding: 20px;
}

.cug-live-landing {
  grid-column: 1 / -1;
  min-height: 410px;
  border-radius: 20px;
}

.cug-chat-wall,
.cug-report-gallery {
  display: grid;
  gap: 14px;
}

.cug-chat-wall {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.cug-report-gallery {
  grid-template-columns: minmax(0, 1.18fr) minmax(0, 0.82fr);
}

.cug-chat-card,
.cug-report-card {
  min-height: 250px;
  border-radius: 17px;
}

.cug-chat-card img,
.cug-report-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  object-position: top center;
}

.cug-report-card-wide {
  grid-row: span 2;
}

.cug-report-card-wide img {
  height: 540px;
  object-fit: contain;
  background: rgba(0, 0, 0, 0.3);
}

#factory {
  width: min(1720px, calc(100vw - 64px));
  margin-inline: auto;
}

.factory-studio {
  display: grid;
  grid-template-columns: minmax(380px, 0.82fr) minmax(760px, 1.18fr);
  gap: 22px;
  align-items: stretch;
  padding: clamp(24px, 3vw, 38px);
}

.factory-console {
  position: sticky;
  top: 96px;
  min-height: 620px;
  display: flex;
  flex-direction: column;
}

.factory-prompt-lines {
  margin-top: auto;
}

.factory-resource-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-auto-rows: minmax(220px, auto);
  gap: 14px;
  align-content: start;
}

.factory-resource-card {
  grid-column: span 3;
  min-height: 280px;
  border-radius: 18px;
}

.factory-resource-card-wide {
  grid-column: span 6;
  min-height: 330px;
}

.factory-resource-card img,
.factory-resource-card-wide img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: top center;
}

.factory-resource-card-wide img {
  height: 320px;
}

.factory-resource-card div {
  min-height: 0;
  padding: 16px 18px 18px;
}

.recorder-product-page {
  width: min(1720px, calc(100vw - 64px));
  margin-inline: auto;
  padding: clamp(32px, 3.8vw, 56px);
}

.recorder-page-nav {
  margin-bottom: 22px;
}

.recorder-hero {
  display: grid;
  grid-template-columns: minmax(360px, 0.78fr) minmax(760px, 1.22fr);
  gap: clamp(28px, 4vw, 64px);
  align-items: start;
}

.recorder-live-stage {
  display: grid;
  gap: 18px;
  padding: 20px;
}

.recorder-phone-cluster {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  min-height: 0;
  padding: 18px;
  align-items: end;
}

.recorder-phone,
.recorder-phone-main,
.recorder-phone-secondary,
.recorder-phone-third {
  position: relative;
  inset: auto;
  width: 100%;
  max-width: none;
  transform: none;
}

.recorder-phone-main {
  z-index: 3;
}

.recorder-phone img {
  width: 100%;
  height: 520px;
  object-fit: contain;
}

.recorder-phone-main img {
  height: 560px;
}

.recorder-phone figcaption {
  min-height: 42px;
  margin-top: 10px;
  text-align: center;
}

.recorder-translation-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.recorder-knowledge-flow {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.recorder-memory-panel {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 20px;
}

.recorder-evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 26px;
}

.recorder-shot-card {
  min-height: 360px;
  border-radius: 18px;
}

.recorder-shot-wide {
  grid-column: span 2;
}

.recorder-shot-card img {
  width: 100%;
  height: 440px;
  object-fit: cover;
  object-position: top center;
}

.recorder-shot-wide img {
  object-fit: contain;
  background: rgba(255, 255, 255, 0.035);
}

@media (min-width: 1500px) {
  .factory-resource-card {
    grid-column: span 2;
  }

  .factory-resource-card-wide {
    grid-column: span 4;
  }
}

@media (max-width: 1280px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-hero,
  .factory-studio {
    grid-template-columns: 1fr;
  }

  .steam-pbl-section .product-copy,
  .teacher-pd-section .product-copy,
  .cug-section .product-copy,
  .recorder-copy,
  .factory-console {
    position: relative;
    top: auto;
  }

  .teacher-pd-matrix,
  .cug-product-stage {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-product-page,
  #factory {
    width: min(100% - 28px, 100%);
    padding: 22px;
  }

  .steam-pbl-evidence-grid,
  .steam-pbl-insight-row,
  .teacher-pd-flow,
  .teacher-pd-kpi-grid,
  .teacher-pd-gallery,
  .cug-chat-wall,
  .cug-report-gallery,
  .factory-resource-grid,
  .recorder-translation-card,
  .recorder-knowledge-flow,
  .recorder-memory-panel,
  .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  .steam-pbl-shot-wide,
  .teacher-pd-screen-wide,
  .teacher-pd-mobile-card,
  .cug-live-landing,
  .cug-report-card-wide,
  .factory-resource-card,
  .factory-resource-card-wide,
  .recorder-shot-wide {
    grid-column: auto;
    grid-row: auto;
  }

  .recorder-phone-cluster {
    display: flex;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .recorder-phone {
    flex: 0 0 min(78vw, 300px);
    scroll-snap-align: start;
  }

  .recorder-phone img,
  .recorder-phone-main img,
  .teacher-pd-mobile-card img {
    height: auto;
    max-height: none;
  }
}

/* Product detail layout refinement v3 */
.steam-pbl-section,
.teacher-pd-section,
.cug-section,
.recorder-product-page,
#factory {
  width: min(1680px, calc(100vw - 48px));
  margin-left: auto;
  margin-right: auto;
}

.steam-pbl-section,
.teacher-pd-section,
.cug-section,
.recorder-product-page {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 4vw, 62px);
  border-radius: 22px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  background:
    radial-gradient(circle at var(--spot-x, 14%) var(--spot-y, 16%), rgba(118, 185, 0, 0.18), transparent 30%),
    radial-gradient(circle at 92% 14%, rgba(18, 214, 223, 0.12), transparent 34%),
    linear-gradient(135deg, rgba(6, 15, 22, 0.98), rgba(3, 8, 14, 0.98) 72%);
  box-shadow:
    0 32px 90px rgba(0, 0, 0, 0.36),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.steam-pbl-section > *,
.teacher-pd-section > *,
.cug-section > *,
.recorder-product-page > *,
#factory > * {
  position: relative;
  z-index: 1;
}

.steam-pbl-section::after,
.teacher-pd-section::after,
.cug-section::after,
.recorder-product-page::after,
#factory::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(118, 185, 0, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(18, 214, 223, 0.052) 1px, transparent 1px);
  background-size: 84px 84px;
  mask-image: linear-gradient(90deg, transparent, #000 14%, #000 86%, transparent);
}

.steam-pbl-section,
.teacher-pd-section,
.cug-section {
  grid-template-columns: minmax(360px, 0.72fr) minmax(760px, 1.28fr);
  gap: clamp(30px, 4.2vw, 70px);
  align-items: start;
}

.steam-pbl-section .product-copy,
.teacher-pd-section .product-copy,
.cug-section .product-copy,
.recorder-copy,
.factory-console {
  position: sticky;
  top: 92px;
  align-self: start;
  padding: clamp(24px, 2.5vw, 36px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.11), rgba(255, 255, 255, 0.035)),
    rgba(3, 9, 15, 0.82);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    0 22px 54px rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(18px);
}

.steam-pbl-section .product-copy h2,
.teacher-pd-section .product-copy h2,
.cug-section .product-copy h2,
.recorder-copy h2,
#factory .section-heading h2 {
  max-width: 760px;
  text-wrap: balance;
}

.steam-pbl-section .product-copy p,
.teacher-pd-section .product-copy p,
.cug-section .product-copy p,
.recorder-copy p,
.factory-console p {
  max-width: 720px;
}

.steam-pbl-stage,
.teacher-pd-matrix,
.cug-product-stage,
.recorder-live-stage {
  min-height: 0;
  border-radius: 20px;
  border: 1px solid rgba(18, 214, 223, 0.22);
  background:
    linear-gradient(145deg, rgba(12, 28, 39, 0.92), rgba(7, 14, 23, 0.96)),
    rgba(255, 255, 255, 0.035);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.06),
    0 26px 70px rgba(0, 0, 0, 0.28);
}

.steam-pbl-stage {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 16px;
  padding: 18px;
}

.steam-pbl-signal-rail {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  padding: 10px;
  border-radius: 15px;
  border: 1px solid rgba(118, 185, 0, 0.24);
  background:
    linear-gradient(90deg, rgba(118, 185, 0, 0.12), rgba(18, 214, 223, 0.08)),
    rgba(255, 255, 255, 0.035);
}

.steam-pbl-signal-rail span {
  display: grid;
  min-height: 42px;
  place-items: center;
  border-radius: 11px;
  color: #eaf6ff;
  font-weight: 850;
  background:
    linear-gradient(90deg, rgba(18, 214, 223, 0.2), rgba(118, 185, 0, 0.1)),
    rgba(255, 255, 255, 0.04);
}

.steam-pbl-evidence-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  grid-auto-rows: minmax(230px, auto);
  gap: 14px;
}

.steam-pbl-shot {
  position: relative;
  overflow: hidden;
  min-height: 100%;
  border-radius: 17px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.045);
}

.steam-pbl-shot-wide {
  grid-row: span 2;
}

.steam-pbl-shot img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
  object-position: top left;
}

.steam-pbl-shot figcaption,
.teacher-pd-screen figcaption,
.factory-resource-card div,
.recorder-shot-card figcaption {
  border-top: 1px solid rgba(255, 255, 255, 0.09);
  background:
    linear-gradient(180deg, rgba(3, 10, 16, 0.1), rgba(3, 10, 16, 0.9)),
    rgba(6, 14, 22, 0.86);
}

.steam-pbl-insight-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.steam-pbl-insight-row article {
  min-height: 118px;
  padding: 18px;
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.055);
}

.teacher-pd-matrix {
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(600px, 1.28fr);
  gap: 18px;
  padding: 18px;
}

.teacher-pd-flow {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  align-self: stretch;
  padding: 16px;
  border-radius: 17px;
  background: rgba(255, 255, 255, 0.045);
}

.teacher-pd-module-card {
  min-height: 112px;
  padding: 18px 18px 18px 66px;
  border-radius: 15px;
}

.teacher-pd-module-card span {
  left: 18px;
}

.teacher-pd-kpi-grid {
  grid-column: 2;
  order: -1;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.teacher-pd-kpi-grid article {
  min-height: 98px;
  padding: 16px;
  border-radius: 15px;
}

.teacher-pd-gallery {
  grid-column: 2;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.teacher-pd-screen {
  position: relative;
  overflow: hidden;
  grid-column: span 3;
  border-radius: 17px;
}

.teacher-pd-screen-wide {
  grid-column: span 4;
}

.teacher-pd-mobile-card {
  grid-column: span 2;
  grid-row: span 2;
}

.teacher-pd-screen img {
  width: 100%;
  height: 252px;
  object-fit: cover;
  object-position: top left;
}

.teacher-pd-screen-wide img {
  height: 320px;
}

.teacher-pd-mobile-card img {
  height: 510px;
  object-fit: contain;
  background: #f7fbff;
}

.teacher-pd-screen figcaption {
  min-height: 70px;
  padding: 14px 16px;
}

.cug-product-stage {
  display: grid;
  grid-template-columns: minmax(390px, 0.92fr) minmax(420px, 1.08fr);
  gap: 18px;
  padding: 18px;
}

.cug-live-landing {
  grid-row: span 2;
  min-height: 640px;
  border-radius: 18px;
}

.cug-chat-wall,
.cug-report-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 0.72fr);
  gap: 14px;
}

.cug-chat-wall figure,
.cug-guidance-form,
.cug-report-gallery figure {
  overflow: hidden;
  border-radius: 17px;
}

.cug-chat-wall img,
.cug-guidance-form img,
.cug-report-gallery img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

.cug-chat-wall figure,
.cug-guidance-form,
.cug-report-gallery figure {
  min-height: 300px;
}

.cug-report-gallery figure:first-child {
  min-height: 360px;
}

#factory {
  position: relative;
  overflow: hidden;
  padding: clamp(34px, 4vw, 62px);
  border-radius: 22px;
  border: 1px solid rgba(18, 214, 223, 0.24);
  background:
    radial-gradient(circle at var(--spot-x, 16%) var(--spot-y, 10%), rgba(118, 185, 0, 0.18), transparent 30%),
    radial-gradient(circle at 88% 20%, rgba(18, 214, 223, 0.12), transparent 32%),
    linear-gradient(135deg, #061018, #02070c 70%);
}

#factory .section-heading {
  display: grid;
  grid-template-columns: minmax(340px, 0.78fr) minmax(560px, 1.22fr);
  gap: clamp(30px, 4vw, 64px);
  align-items: end;
  max-width: none;
  margin-bottom: 24px;
  text-align: left;
}

#factory .section-heading p:last-child {
  max-width: 780px;
  justify-self: end;
}

.factory-studio {
  display: grid;
  grid-template-columns: minmax(340px, 0.72fr) minmax(760px, 1.28fr);
  gap: 22px;
  align-items: start;
}

.factory-resource-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
}

.factory-resource-card {
  grid-column: span 3;
  overflow: hidden;
  border-radius: 17px;
  border: 1px solid rgba(255, 255, 255, 0.11);
  background: rgba(255, 255, 255, 0.045);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.24);
}

.factory-resource-card-wide {
  grid-column: span 6;
}

.factory-resource-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: top left;
}

.factory-resource-card-wide img {
  height: 320px;
}

.factory-resource-card div {
  min-height: 132px;
  padding: 18px;
}

.recorder-product-page {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.recorder-page-nav {
  margin: 0;
}

.recorder-hero {
  display: grid;
  grid-template-columns: minmax(360px, 0.74fr) minmax(780px, 1.26fr);
  gap: clamp(30px, 4.2vw, 70px);
  align-items: start;
}

.recorder-live-stage {
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 16px;
  padding: 18px;
}

.recorder-stage-header,
.recorder-translation-card {
  border-radius: 17px;
}

.recorder-phone-cluster {
  position: relative;
  display: grid;
  grid-template-columns: 0.82fr 1fr 0.82fr;
  gap: 16px;
  min-height: 560px;
  padding: 22px;
  overflow: hidden;
  border-radius: 18px;
  border: 1px solid rgba(18, 214, 223, 0.2);
  background:
    radial-gradient(circle at 50% 18%, rgba(18, 214, 223, 0.12), transparent 34%),
    rgba(255, 255, 255, 0.035);
}

.recorder-phone {
  position: relative;
  inset: auto;
  align-self: center;
  width: 100%;
  max-width: none;
  transform: none;
  animation: recorderPulse 5s ease-in-out infinite;
}

.recorder-phone-main {
  z-index: 3;
  transform: translateY(-16px);
}

.recorder-phone-secondary {
  z-index: 2;
  transform: translateY(30px) rotate(-5deg);
}

.recorder-phone-third {
  z-index: 2;
  transform: translateY(30px) rotate(5deg);
}

.recorder-phone img {
  width: 100%;
  height: 470px;
  object-fit: contain;
}

.recorder-phone figcaption {
  margin-top: 10px;
  text-align: center;
}

.recorder-knowledge-flow {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 12px;
}

.recorder-flow-node {
  min-height: 168px;
}

.recorder-memory-panel {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.recorder-evidence-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.recorder-shot-card {
  position: relative;
  overflow: hidden;
  min-height: 400px;
  border-radius: 17px;
}

.recorder-shot-wide {
  grid-column: span 2;
}

.recorder-shot-card img {
  width: 100%;
  height: 500px;
  object-fit: cover;
  object-position: top center;
}

.recorder-shot-card figcaption {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  padding: 15px 16px;
}

@media (max-width: 1280px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-hero,
  .factory-studio,
  #factory .section-heading {
    grid-template-columns: 1fr;
  }

  .steam-pbl-section .product-copy,
  .teacher-pd-section .product-copy,
  .cug-section .product-copy,
  .recorder-copy,
  .factory-console {
    position: relative;
    top: auto;
  }

  .teacher-pd-matrix,
  .cug-product-stage {
    grid-template-columns: 1fr;
  }

  .teacher-pd-flow,
  .teacher-pd-kpi-grid,
  .teacher-pd-gallery {
    grid-column: auto;
  }

  .cug-live-landing {
    min-height: 520px;
    grid-row: auto;
  }

  #factory .section-heading p:last-child {
    justify-self: start;
  }
}

@media (max-width: 920px) {
  .steam-pbl-section,
  .teacher-pd-section,
  .cug-section,
  .recorder-product-page,
  #factory {
    width: min(100% - 28px, 100%);
    padding: 22px;
    border-radius: 18px;
  }

  .steam-pbl-evidence-grid,
  .steam-pbl-insight-row,
  .cug-chat-wall,
  .cug-report-gallery,
  .recorder-memory-panel {
    grid-template-columns: 1fr;
  }

  .steam-pbl-shot-wide {
    grid-row: auto;
  }

  .steam-pbl-signal-rail,
  .teacher-pd-kpi-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .teacher-pd-gallery,
  .factory-resource-grid,
  .recorder-evidence-grid {
    grid-template-columns: 1fr;
  }

  .teacher-pd-screen,
  .teacher-pd-screen-wide,
  .teacher-pd-mobile-card,
  .factory-resource-card,
  .factory-resource-card-wide,
  .recorder-shot-wide {
    grid-column: auto;
  }

  .teacher-pd-screen img,
  .teacher-pd-screen-wide img,
  .teacher-pd-mobile-card img,
  .factory-resource-card img,
  .factory-resource-card-wide img,
  .recorder-shot-card img {
    height: auto;
    max-height: none;
    min-height: 220px;
    object-fit: contain;
  }

  .recorder-phone-cluster {
    display: flex;
    min-height: 0;
    padding: 18px 18px 28px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .recorder-phone {
    flex: 0 0 min(72vw, 270px);
    scroll-snap-align: start;
  }

  .recorder-phone + .recorder-phone {
    margin-left: -44px;
  }

  .recorder-phone-main,
  .recorder-phone-secondary,
  .recorder-phone-third {
    transform: none;
  }

  .recorder-phone img {
    height: auto;
  }

  .recorder-knowledge-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
/* E-EXAM detail-page final tail override. */
html body main section.unified-product-page {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(84px, 6vw, 120px) max(22px, calc((100vw - 1238px) / 2)) !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
}

html body main section.unified-product-page > .exam-hero {
  display: grid !important;
  grid-template-columns: minmax(320px, 0.84fr) minmax(440px, 1.16fr) !important;
  gap: 40px !important;
  align-items: stretch !important;
  width: 100% !important;
}

html body main section.unified-product-page .product-copy,
html body main section.unified-product-page .recorder-copy,
html body main #factory.unified-product-page .factory-console {
  position: relative !important;
  inset: auto !important;
  display: block !important;
  min-height: 0 !important;
  max-width: none !important;
  padding: 0 !important;
  border: 0 !important;
  background: transparent !important;
  box-shadow: none !important;
  transform: none !important;
}

html body main #steam-pbl.unified-product-page .steam-pbl-stage,
html body main #teacher-pd.unified-product-page .teacher-pd-matrix,
html body main #qinghe-bank.unified-product-page .bank-economy-board,
html body main #cug.unified-product-page .cug-product-stage,
html body main #factory.unified-product-page .factory-studio,
html body main #ai-recorder.unified-product-page .recorder-live-stage {
  display: grid !important;
  grid-template-columns: 1fr !important;
  grid-template-rows: auto minmax(320px, 1fr) auto !important;
  grid-template-areas: none !important;
  gap: 18px !important;
  min-height: 520px !important;
  padding: 18px !important;
}

html body main section.unified-product-page .exam-learning-loop,
html body main #steam-pbl.unified-product-page .steam-pbl-insight-row,
html body main #teacher-pd.unified-product-page .teacher-pd-flow,
html body main #qinghe-bank.unified-product-page .bank-outcome-grid,
html body main #cug.unified-product-page .cug-chat-wall,
html body main #factory.unified-product-page .factory-pipeline,
html body main #ai-recorder.unified-product-page .recorder-knowledge-flow {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 14px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-cycle-map,
html body main #qinghe-bank.unified-product-page .coin-exchange-flow,
html body main #ai-recorder.unified-product-page .recorder-memory-panel {
  display: grid !important;
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 1px !important;
  margin-top: 28px !important;
}

html body main section.unified-product-page .exam-evidence-grid,
html body main #steam-pbl.unified-product-page .steam-pbl-evidence-grid,
html body main #teacher-pd.unified-product-page .teacher-pd-gallery,
html body main #cug.unified-product-page .cug-report-gallery,
html body main #factory.unified-product-page .factory-resource-grid,
html body main #ai-recorder.unified-product-page .recorder-evidence-grid {
  display: grid !important;
  grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
  grid-template-areas: none !important;
  grid-auto-rows: auto !important;
  grid-column: auto !important;
  grid-row: auto !important;
  grid-area: auto !important;
  gap: 16px !important;
  margin-top: 42px !important;
  padding: 0 !important;
  overflow: visible !important;
}

html body main section.unified-product-page .exam-screen,
html body main #steam-pbl.unified-product-page .steam-pbl-shot,
html body main #teacher-pd.unified-product-page .teacher-pd-screen,
html body main #cug.unified-product-page .cug-screen-card,
html body main #cug.unified-product-page .cug-guidance-form,
html body main #factory.unified-product-page .factory-resource-card,
html body main #ai-recorder.unified-product-page .recorder-shot-card {
  display: grid !important;
  grid-template-rows: auto minmax(74px, auto) !important;
  grid-column: span 1 !important;
  grid-row: auto !important;
  grid-area: auto !important;
  min-width: 0 !important;
  max-width: 100% !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: none !important;
}

html body main section.unified-product-page .exam-screen-wide,
html body main #steam-pbl.unified-product-page .steam-pbl-shot-wide,
html body main #teacher-pd.unified-product-page .teacher-pd-screen-wide,
html body main #factory.unified-product-page .factory-resource-card-wide,
html body main #ai-recorder.unified-product-page .recorder-shot-wide {
  grid-column: span 2 !important;
  grid-row: auto !important;
}

html body main section.unified-product-page .exam-screen img,
html body main #steam-pbl.unified-product-page .steam-pbl-shot img,
html body main #teacher-pd.unified-product-page .teacher-pd-screen img,
html body main #cug.unified-product-page .cug-screen-card img,
html body main #cug.unified-product-page .cug-guidance-form img,
html body main #factory.unified-product-page .factory-resource-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  height: min(32vw, 360px) !important;
  min-height: 260px !important;
  max-height: none !important;
  object-fit: cover !important;
  object-position: top left !important;
}

html body main #teacher-pd.unified-product-page .teacher-pd-mobile-card img,
html body main #ai-recorder.unified-product-page .recorder-shot-card img {
  object-fit: contain !important;
  background: #071016 !important;
}

@media (max-width: 900px) {
  html body main section.unified-product-page {
    padding: 72px 22px !important;
  }

  html body main section.unified-product-page > .exam-hero,
  html body main section.unified-product-page .exam-hero-metrics,
  html body main section.unified-product-page .exam-live-feed,
  html body main section.unified-product-page .exam-learning-loop,
  html body main section.unified-product-page .exam-cycle-map,
  html body main section.unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  html body main section.unified-product-page .exam-screen,
  html body main section.unified-product-page .exam-screen-wide {
    grid-column: auto !important;
  }

  html body main section.unified-product-page .exam-screen img,
  html body main section.unified-product-page .exam-screen-wide img {
    height: auto !important;
    min-height: 0 !important;
    max-height: 430px !important;
    object-fit: contain !important;
  }
}
/* Full-width unified product detail pages */
html body main #steam-pbl.unified-product-page,
html body main #teacher-pd.unified-product-page,
html body main #qinghe-bank.unified-product-page,
html body main #cug.unified-product-page,
html body main #factory.unified-product-page,
html body main #ai-recorder.unified-product-page {
  display: block !important;
  width: 100% !important;
  max-width: none !important;
  margin: 0 !important;
  padding: clamp(88px, 6vw, 128px) 7vw !important;
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  overflow: hidden !important;
}

html body main #steam-pbl.unified-product-page > .exam-page-nav,
html body main #steam-pbl.unified-product-page > .exam-hero,
html body main #steam-pbl.unified-product-page > .exam-learning-loop,
html body main #steam-pbl.unified-product-page > .exam-cycle-map,
html body main #steam-pbl.unified-product-page > .exam-evidence-grid,
html body main #teacher-pd.unified-product-page > .exam-page-nav,
html body main #teacher-pd.unified-product-page > .exam-hero,
html body main #teacher-pd.unified-product-page > .exam-learning-loop,
html body main #teacher-pd.unified-product-page > .exam-cycle-map,
html body main #teacher-pd.unified-product-page > .exam-evidence-grid,
html body main #qinghe-bank.unified-product-page > .exam-page-nav,
html body main #qinghe-bank.unified-product-page > .exam-hero,
html body main #qinghe-bank.unified-product-page > .exam-learning-loop,
html body main #qinghe-bank.unified-product-page > .exam-cycle-map,
html body main #qinghe-bank.unified-product-page > .exam-evidence-grid,
html body main #cug.unified-product-page > .exam-page-nav,
html body main #cug.unified-product-page > .exam-hero,
html body main #cug.unified-product-page > .exam-learning-loop,
html body main #cug.unified-product-page > .exam-cycle-map,
html body main #cug.unified-product-page > .exam-evidence-grid,
html body main #factory.unified-product-page > .exam-page-nav,
html body main #factory.unified-product-page > .exam-hero,
html body main #factory.unified-product-page > .exam-learning-loop,
html body main #factory.unified-product-page > .exam-cycle-map,
html body main #factory.unified-product-page > .exam-evidence-grid,
html body main #factory.unified-product-page > .classroom-story,
html body main #ai-recorder.unified-product-page > .exam-page-nav,
html body main #ai-recorder.unified-product-page > .exam-hero,
html body main #ai-recorder.unified-product-page > .exam-learning-loop,
html body main #ai-recorder.unified-product-page > .exam-cycle-map,
html body main #ai-recorder.unified-product-page > .exam-evidence-grid {
  width: 100% !important;
  max-width: none !important;
  margin-right: auto !important;
  margin-left: auto !important;
}

html body main #steam-pbl.unified-product-page > .exam-hero,
html body main #teacher-pd.unified-product-page > .exam-hero,
html body main #qinghe-bank.unified-product-page > .exam-hero,
html body main #cug.unified-product-page > .exam-hero,
html body main #factory.unified-product-page > .exam-hero,
html body main #ai-recorder.unified-product-page > .exam-hero {
  grid-template-columns: minmax(420px, 0.82fr) minmax(720px, 1.18fr) !important;
  gap: clamp(32px, 3vw, 56px) !important;
}

@media (max-width: 1180px) {
  html body main #steam-pbl.unified-product-page > .exam-hero,
  html body main #teacher-pd.unified-product-page > .exam-hero,
  html body main #qinghe-bank.unified-product-page > .exam-hero,
  html body main #cug.unified-product-page > .exam-hero,
  html body main #factory.unified-product-page > .exam-hero,
  html body main #ai-recorder.unified-product-page > .exam-hero {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 900px) {
  html body main #steam-pbl.unified-product-page,
  html body main #teacher-pd.unified-product-page,
  html body main #qinghe-bank.unified-product-page,
  html body main #cug.unified-product-page,
  html body main #factory.unified-product-page,
  html body main #ai-recorder.unified-product-page {
    padding: 72px 22px !important;
  }

  html body main #steam-pbl.unified-product-page > .exam-hero,
  html body main #teacher-pd.unified-product-page > .exam-hero,
  html body main #qinghe-bank.unified-product-page > .exam-hero,
  html body main #cug.unified-product-page > .exam-hero,
  html body main #factory.unified-product-page > .exam-hero,
  html body main #ai-recorder.unified-product-page > .exam-hero,
  html body main #steam-pbl.unified-product-page .exam-hero-metrics,
  html body main #teacher-pd.unified-product-page .exam-hero-metrics,
  html body main #qinghe-bank.unified-product-page .exam-hero-metrics,
  html body main #cug.unified-product-page .exam-hero-metrics,
  html body main #factory.unified-product-page .exam-hero-metrics,
  html body main #ai-recorder.unified-product-page .exam-hero-metrics,
  html body main #steam-pbl.unified-product-page .exam-live-feed,
  html body main #teacher-pd.unified-product-page .exam-live-feed,
  html body main #qinghe-bank.unified-product-page .exam-live-feed,
  html body main #cug.unified-product-page .exam-live-feed,
  html body main #factory.unified-product-page .exam-live-feed,
  html body main #ai-recorder.unified-product-page .exam-live-feed,
  html body main #steam-pbl.unified-product-page .exam-learning-loop,
  html body main #teacher-pd.unified-product-page .exam-learning-loop,
  html body main #qinghe-bank.unified-product-page .exam-learning-loop,
  html body main #cug.unified-product-page .exam-learning-loop,
  html body main #factory.unified-product-page .exam-learning-loop,
  html body main #ai-recorder.unified-product-page .exam-learning-loop,
  html body main #steam-pbl.unified-product-page .exam-cycle-map,
  html body main #teacher-pd.unified-product-page .exam-cycle-map,
  html body main #qinghe-bank.unified-product-page .exam-cycle-map,
  html body main #cug.unified-product-page .exam-cycle-map,
  html body main #factory.unified-product-page .exam-cycle-map,
  html body main #ai-recorder.unified-product-page .exam-cycle-map,
  html body main #steam-pbl.unified-product-page .exam-evidence-grid,
  html body main #teacher-pd.unified-product-page .exam-evidence-grid,
  html body main #qinghe-bank.unified-product-page .exam-evidence-grid,
  html body main #cug.unified-product-page .exam-evidence-grid,
  html body main #factory.unified-product-page .exam-evidence-grid,
  html body main #ai-recorder.unified-product-page .exam-evidence-grid {
    grid-template-columns: 1fr !important;
  }

  html body main #steam-pbl.unified-product-page .exam-screen,
  html body main #teacher-pd.unified-product-page .exam-screen,
  html body main #qinghe-bank.unified-product-page .exam-screen,
  html body main #cug.unified-product-page .exam-screen,
  html body main #factory.unified-product-page .exam-screen,
  html body main #ai-recorder.unified-product-page .exam-screen,
  html body main #steam-pbl.unified-product-page .exam-screen-wide,
  html body main #teacher-pd.unified-product-page .exam-screen-wide,
  html body main #qinghe-bank.unified-product-page .exam-screen-wide,
  html body main #cug.unified-product-page .exam-screen-wide,
  html body main #factory.unified-product-page .exam-screen-wide,
  html body main #ai-recorder.unified-product-page .exam-screen-wide {
    grid-column: auto !important;
  }
}
/* End full-width unified product detail pages */

/* Product matrix typography alignment */
html body main #modules .section-heading h2,
html body main #openapi-platform .product-copy h2,
html body main #moral-ecosystem .product-copy h2,
html body main #student-profile .product-copy h2,
html body main #steam-pbl .product-copy h2,
html body main #teacher-pd .product-copy h2,
html body main #qinghe-bank .product-copy h2,
html body main #exam .product-copy h2,
html body main #cug .product-copy h2,
html body main #factory .product-copy h2,
html body main #lms .product-copy h2,
html body main #ai-recorder .product-copy h2,
html body main #ai-recorder .recorder-copy h2 {
  margin: 0 !important;
  max-width: 830px !important;
  font-size: clamp(34px, 5vw, 66px) !important;
  font-weight: 700 !important;
  line-height: 1.02 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

html body main #modules .section-heading p:not(.eyebrow),
html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #exam .product-copy > p:not(.eyebrow),
html body main #cug .product-copy > p:not(.eyebrow),
html body main #factory .product-copy > p:not(.eyebrow),
html body main #lms .product-copy > p:not(.eyebrow),
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .feature-list li,
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .feature-list li,
html body main #exam .feature-list li,
html body main #cug .feature-list li,
html body main #factory .feature-list li,
html body main #lms .feature-list li,
html body main #ai-recorder .feature-list li {
  max-width: 830px !important;
  margin-top: 22px !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.75 !important;
  letter-spacing: 0 !important;
}

html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #student-profile .feature-list li,
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .feature-list li,
html body main #exam .product-copy > p:not(.eyebrow),
html body main #exam .feature-list li,
html body main #cug .product-copy > p:not(.eyebrow),
html body main #cug .feature-list li,
html body main #factory .product-copy > p:not(.eyebrow),
html body main #factory .feature-list li,
html body main #lms .product-copy > p:not(.eyebrow),
html body main #lms .feature-list li,
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #ai-recorder .feature-list li {
  color: #d4e1ef !important;
}

@media (max-width: 780px) {
  html body main #modules .section-heading h2,
  html body main #openapi-platform .product-copy h2,
  html body main #moral-ecosystem .product-copy h2,
  html body main #student-profile .product-copy h2,
  html body main #steam-pbl .product-copy h2,
  html body main #teacher-pd .product-copy h2,
  html body main #qinghe-bank .product-copy h2,
  html body main #exam .product-copy h2,
  html body main #cug .product-copy h2,
  html body main #factory .product-copy h2,
  html body main #lms .product-copy h2,
  html body main #ai-recorder .product-copy h2,
  html body main #ai-recorder .recorder-copy h2 {
    font-size: clamp(30px, 10.5vw, 44px) !important;
  }
}
/* End product matrix typography alignment */

/* EDU-HUB classroom evidence final row override */
html body main #lms .lms-evidence-board .lms-classroom-evidence {
  grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
}

@media (max-width: 1180px) {
  html body main #lms .lms-evidence-board .lms-classroom-evidence {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}

@media (max-width: 780px) {
  html body main #lms .lms-evidence-board .lms-classroom-evidence {
    grid-template-columns: 1fr !important;
  }
}

html body main section.unified-product-page:is(#steam-pbl, #teacher-pd, #cug, #factory, #ai-recorder) .page-footer-closing .contact-qr img {
  display: block !important;
  width: 100% !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  aspect-ratio: auto !important;
  object-fit: contain !important;
  object-position: center !important;
  background: #fff !important;
}

/* Product matrix typography alignment */
html body main #modules .section-heading h2,
html body main #openapi-platform .product-copy h2,
html body main #moral-ecosystem .product-copy h2,
html body main #student-profile .product-copy h2,
html body main #steam-pbl .product-copy h2,
html body main #teacher-pd .product-copy h2,
html body main #qinghe-bank .product-copy h2,
html body main #exam .product-copy h2,
html body main #cug .product-copy h2,
html body main #factory .product-copy h2,
html body main #factory.unified-product-page .factory-console h2,
html body main #lms .product-copy h2,
html body main #ai-recorder .product-copy h2,
html body main #ai-recorder .recorder-copy h2,
html body main #ai-recorder.unified-product-page .recorder-copy h2 {
  margin: 0 !important;
  max-width: 830px !important;
  font-size: clamp(32px, 4.4vw, 58px) !important;
  font-weight: 700 !important;
  line-height: 1.14 !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

html body main #modules .section-heading p:not(.eyebrow),
html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #exam .product-copy > p:not(.eyebrow),
html body main #cug .product-copy > p:not(.eyebrow),
html body main #factory .product-copy > p:not(.eyebrow),
html body main #lms .product-copy > p:not(.eyebrow),
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .feature-list li,
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .feature-list li,
html body main #exam .feature-list li,
html body main #cug .feature-list li,
html body main #factory .feature-list li,
html body main #lms .feature-list li,
html body main #ai-recorder .feature-list li {
  max-width: 830px !important;
  margin-top: 22px !important;
  font-size: 18px !important;
  font-weight: 400 !important;
  line-height: 1.75 !important;
  letter-spacing: 0 !important;
}

html body main #openapi-platform .product-copy > p:not(.eyebrow),
html body main #openapi-platform .feature-list li,
html body main #moral-ecosystem .product-copy > p:not(.eyebrow),
html body main #moral-ecosystem .feature-list li,
html body main #student-profile .product-copy > p:not(.eyebrow),
html body main #student-profile .feature-list li,
html body main #steam-pbl .product-copy > p:not(.eyebrow),
html body main #steam-pbl .feature-list li,
html body main #teacher-pd .product-copy > p:not(.eyebrow),
html body main #teacher-pd .feature-list li,
html body main #qinghe-bank .product-copy > p:not(.eyebrow),
html body main #qinghe-bank .feature-list li,
html body main #exam .product-copy > p:not(.eyebrow),
html body main #exam .feature-list li,
html body main #cug .product-copy > p:not(.eyebrow),
html body main #cug .feature-list li,
html body main #factory .product-copy > p:not(.eyebrow),
html body main #factory .feature-list li,
html body main #lms .product-copy > p:not(.eyebrow),
html body main #lms .feature-list li,
html body main #ai-recorder .product-copy > p:not(.eyebrow),
html body main #ai-recorder .recorder-copy > p:not(.eyebrow),
html body main #ai-recorder .feature-list li {
  color: #d4e1ef !important;
}

@media (max-width: 780px) {
  html body main #modules .section-heading h2,
  html body main #openapi-platform .product-copy h2,
  html body main #moral-ecosystem .product-copy h2,
  html body main #student-profile .product-copy h2,
  html body main #steam-pbl .product-copy h2,
  html body main #teacher-pd .product-copy h2,
  html body main #qinghe-bank .product-copy h2,
  html body main #exam .product-copy h2,
  html body main #cug .product-copy h2,
  html body main #factory .product-copy h2,
  html body main #factory.unified-product-page .factory-console h2,
  html body main #lms .product-copy h2,
  html body main #ai-recorder .product-copy h2,
  html body main #ai-recorder .recorder-copy h2,
  html body main #ai-recorder.unified-product-page .recorder-copy h2 {
    font-size: clamp(30px, 10.5vw, 44px) !important;
  }
}
/* End product matrix typography alignment */