body {
  overflow-x: hidden;
}

@media (prefers-reduced-motion: reduce) {
  .iceberg-motion-ready [data-iceberg-reveal],
  .iceberg-motion-ready .iceberg-stage .iceberg-art img,
  .iceberg-motion-ready .iceberg-flow-summary span {
    transform: none;
    opacity: 1;
    transition: none;
  }

  .iceberg-motion-ready .iceberg-connector.is-visible span,
  .iceberg-motion-ready .iceberg-stage.is-visible .iceberg-spine span {
    animation: none;
  }

  .iceberg-motion-ready .iceberg-tip-link,
  .iceberg-motion-ready .iceberg-tip-link.is-visible {
    opacity: 0.92;
    transition: none;
  }

  .iceberg-motion-ready .iceberg-flow-summary span {
    transform: translateX(-50%);
  }
}

.site-nav {
  position: fixed;
  z-index: 1000;
  top: 0;
  right: 0;
  left: 0;
  border-bottom: 1px solid rgba(205, 214, 228, 0.96);
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 8px 26px rgba(23, 32, 51, 0.09);
  backdrop-filter: blur(16px) saturate(140%);
}

.nav-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: flex;
  flex: 0 0 auto;
  align-items: center;
  gap: 10px;
  color: var(--ink-strong);
  font-size: 0.94rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand img {
  width: 38px;
  height: 38px;
  border-radius: 7px;
  object-fit: contain;
}

.brand small {
  display: block;
  margin-top: 2px;
  color: var(--muted-light);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 20px;
  color: #526078;
  font-size: 0.76rem;
  font-weight: 750;
}

.nav-links > a:not(.button):hover,
.nav-links > a:not(.button):focus-visible {
  color: var(--primary);
}

.nav-links .button {
  min-height: 38px;
  padding: 0 14px;
  font-size: 0.73rem;
}

.hero {
  position: relative;
  overflow: hidden;
  padding: 108px 0 58px;
  border-bottom: 1px solid #d9e1ec;
  background:
    radial-gradient(circle at 86% 8%, rgba(36, 87, 197, 0.12), transparent 31%),
    radial-gradient(circle at 9% 90%, rgba(22, 121, 76, 0.075), transparent 27%),
    #f4f7fb;
}

.hero::before {
  position: absolute;
  inset: 0;
  opacity: 0.62;
  background-image:
    linear-gradient(rgba(36, 87, 197, 0.028) 1px, transparent 1px),
    linear-gradient(90deg, rgba(36, 87, 197, 0.028) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, #000, transparent 82%);
  content: '';
  pointer-events: none;
}

.hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(540px, 1.1fr);
  gap: clamp(36px, 4vw, 52px);
  align-items: start;
}

.hero-copy .display {
  max-width: 680px;
  font-size: clamp(3rem, 3.8vw, 3.5rem);
  text-wrap: balance;
}

.hero-copy .lead {
  max-width: 58ch;
  margin-top: 21px;
  line-height: 1.56;
}

.hero-portfolio {
  margin-top: 24px;
  margin-bottom: 0;
  padding: 14px 16px;
  border-left: 3px solid var(--primary);
  border-radius: 0 8px 8px 0;
  background: rgba(255, 255, 255, 0.75);
  color: var(--muted);
  font-size: 0.79rem;
  line-height: 1.5;
}

.hero-portfolio strong {
  color: var(--ink-strong);
}

.hero-portfolio a {
  color: var(--primary-dark);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-color: rgba(36, 87, 197, 0.3);
  text-underline-offset: 3px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 24px;
}

.hero-benchmark {
  max-width: 620px;
  margin: 19px 0 0;
  padding-left: 14px;
  border-left: 3px solid var(--success);
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.55;
}

.hero-benchmark strong {
  color: var(--ink);
}

.intelligence-map-card {
  align-self: start;
  overflow: hidden;
  margin: 0;
  border: 1px solid #cbd7e7;
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 24px 68px rgba(23, 32, 51, 0.16);
}

.map-card-head {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

.map-card-head strong {
  display: block;
  margin-top: 3px;
  color: var(--ink-strong);
  font-size: 0.96rem;
}

.live-dot {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--success);
  font-size: 0.6rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.live-dot::before {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(22, 121, 76, 0.1);
  content: '';
}

.map-open-link {
  padding: 7px 9px;
  border: 1px solid #cdd8e8;
  border-radius: 5px;
  color: var(--primary);
  font-size: 0.68rem;
  font-weight: 800;
}

.map-toolbar {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  background: #f7f9fc;
}

.map-layers,
.map-jumps {
  display: flex;
  gap: 4px;
}

.map-layers button,
.map-jumps button {
  min-height: 30px;
  padding: 0 9px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: #5d687b;
  cursor: pointer;
  font-size: 0.62rem;
  font-weight: 760;
}

.map-layers button.active,
.map-jumps button.active {
  border-color: #d4deec;
  background: var(--white);
  box-shadow: 0 2px 7px rgba(23, 32, 51, 0.08);
  color: var(--primary);
}

.surface-map-wrap {
  position: relative;
  min-height: 480px;
  overflow: hidden;
  background: #152014;
}

.surface-map-fallback,
.surface-map {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.surface-map-fallback {
  z-index: 0;
  object-fit: cover;
}

.surface-map {
  z-index: 1;
  background: transparent;
}

.surface-map.leaflet-container {
  cursor: grab;
}

.surface-map.is-middle-panning,
.surface-map.is-middle-panning * {
  cursor: grabbing !important;
  user-select: none;
}

.surface-map .leaflet-control-zoom a {
  color: var(--ink);
}

.surface-map .leaflet-control-attribution {
  padding: 2px 5px;
  background: rgba(255, 255, 255, 0.9);
  color: #4c586b;
  font: 9px/1.4 var(--sans);
}

.surface-map .leaflet-control-attribution a {
  color: var(--primary-dark);
}

.map-caption {
  position: absolute;
  z-index: 500;
  right: 14px;
  bottom: 23px;
  max-width: 310px;
  padding: 9px 11px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 6px;
  background: rgba(15, 23, 42, 0.92);
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.22);
  color: #e8edf5;
  font-size: 0.64rem;
  line-height: 1.42;
  pointer-events: none;
}

.map-legend,
.surface-ramp,
.scenic-ramp,
.exposure-ramp {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 0.57rem;
  font-weight: 760;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.map-legend {
  padding: 11px 15px 8px;
}

.map-legend i,
.surface-ramp i,
.scenic-ramp i,
.exposure-ramp i {
  height: 7px;
  border: 1px solid rgba(23, 32, 51, 0.13);
  border-radius: 999px;
  background: linear-gradient(90deg, #d2b478 0%, #9d8870 34%, #5f534f 68%, #0c0c0c 100%);
}

.intelligence-map-card figcaption {
  padding: 0 15px 13px;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.5;
}

.proof-strip {
  border-bottom: 1px solid var(--line);
  background: var(--white);
}

.proof-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.proof-item {
  min-height: 180px;
  display: flex;
  flex-direction: column;
  padding: 23px;
  border-left: 1px solid var(--line);
  background: var(--white);
  transition: background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.proof-item:last-child {
  border-right: 1px solid var(--line);
}

.proof-item .metric-value {
  margin-top: 10px;
  color: var(--primary-dark);
  font-size: clamp(1.95rem, 2.8vw, 2.85rem);
}

.proof-item:hover,
.proof-item:focus-visible {
  position: relative;
  z-index: 1;
  background: #f7faff;
  box-shadow: 0 12px 30px rgba(23, 32, 51, 0.08);
  transform: translateY(-2px);
}

.proof-item__product {
  color: var(--primary);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  text-transform: uppercase;
}

.proof-item__jump {
  margin-top: auto;
  padding-top: 15px;
  color: var(--primary-dark);
  font-size: 0.71rem;
  font-weight: 800;
}

.section {
  position: relative;
  padding: 88px 0;
  border-top: 1px solid #d8e1ec;
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(350px, 0.62fr);
  gap: 64px;
  align-items: end;
  margin-bottom: 40px;
}

.portfolio-intro {
  border-top: 0;
  background: #f9fbfd;
}

.dataset-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.dataset-card {
  overflow: hidden;
  border: 1px solid #d6dfeb;
  border-radius: 10px;
  background: var(--white);
  box-shadow: 0 12px 34px rgba(23, 32, 51, 0.055);
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.dataset-card:hover,
.dataset-card:focus-visible {
  border-color: #aebfda;
  box-shadow: 0 18px 42px rgba(23, 32, 51, 0.1);
  transform: translateY(-2px);
}

.dataset-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: #172033;
}

.dataset-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.dataset-image > span {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 6px 8px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 5px;
  background: rgba(15, 23, 42, 0.86);
  color: #fff;
  font-size: 0.57rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dataset-card > div:last-child {
  padding: 22px;
}

.dataset-card .eyebrow {
  margin-bottom: 8px;
  font-size: 0.59rem;
}

.dataset-card h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.38rem;
  letter-spacing: -0.035em;
  line-height: 1.08;
}

.dataset-card > div:last-child > strong {
  display: block;
  margin-top: 16px;
  color: var(--primary);
  font-size: 1.1rem;
}

.dataset-card p:not(.eyebrow) {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.55;
}

.surface-section {
  background: var(--white);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.comparison-viewbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 12px;
  padding: 14px 16px;
  border: 1px solid #d6e0ed;
  border-radius: 9px;
  background: #f7f9fc;
}

.comparison-viewbar strong,
.comparison-viewbar span {
  display: block;
}

.comparison-viewbar strong {
  color: var(--ink-strong);
  font-size: 0.78rem;
}

.comparison-viewbar span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.65rem;
  line-height: 1.45;
}

.comparison-context-toggle {
  display: flex;
  flex: 0 0 auto;
  gap: 4px;
  padding: 4px;
  border: 1px solid #cbd8e8;
  border-radius: 8px;
  background: #fff;
}

.comparison-context-toggle button {
  min-width: 88px;
  padding: 8px 12px;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font: inherit;
  font-size: 0.66rem;
  font-weight: 800;
}

.comparison-context-toggle button.active {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 5px 12px rgba(35, 88, 197, 0.2);
}

.comparison-panel {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
}

.comparison-panel.emphasized {
  border-color: #b9cae5;
  box-shadow: 0 14px 34px rgba(36, 87, 197, 0.09);
}

.comparison-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 56px;
  padding: 11px 15px;
  border-bottom: 1px solid var(--line);
}

.comparison-label span {
  color: var(--primary);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.comparison-label strong {
  color: var(--ink-strong);
  font-size: 0.76rem;
}

.comparison-panel > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.comparison-panel figcaption {
  padding: 13px 15px 15px;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.5;
}

.coverage-comparison {
  margin-bottom: 24px;
  overflow: hidden;
  border: 1px solid #d8c9b4;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.82);
}

.coverage-comparison__heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 24px;
  align-items: end;
  padding: 20px 22px;
  border-bottom: 1px solid #e3d8c8;
}

.coverage-comparison__heading .eyebrow {
  margin-bottom: 5px;
}

.coverage-comparison__heading h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.coverage-comparison__heading > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.coverage-comparison article {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) 68px minmax(240px, 1fr);
  gap: 18px;
  align-items: center;
  padding: 17px 22px;
  border-bottom: 1px solid var(--line-soft);
}

.coverage-comparison article:last-child {
  border-bottom: 0;
}

.coverage-comparison article > div strong,
.coverage-comparison article > div span {
  display: block;
}

.coverage-comparison article > div strong {
  color: var(--ink-strong);
  font-size: 0.86rem;
}

.coverage-comparison article > div span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.68rem;
}

.coverage-comparison article > b {
  color: #8a6534;
  font-size: 1.25rem;
  text-align: right;
}

.coverage-comparison article > i {
  height: 12px;
  overflow: hidden;
  border-radius: 999px;
  background: #e6eaf0;
}

.coverage-comparison article > i > span {
  display: block;
  width: var(--coverage);
  height: 100%;
  border-radius: inherit;
  background: #9a7b53;
}

.coverage-comparison article.complete > b {
  color: var(--success);
}

.coverage-comparison article.complete > i > span {
  background: var(--success);
}

.surface-ramp,
.scenic-ramp,
.exposure-ramp {
  padding: 10px 14px 0;
}

.surface-result-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  margin-top: 18px;
  overflow: hidden;
  border: 1px solid #d2ddeb;
  border-radius: 9px;
  background: #f7f9fc;
}

.surface-result-strip article {
  padding: 19px;
  border-right: 1px solid #dbe3ee;
}

.surface-result-strip article:last-child {
  border-right: 0;
}

.surface-result-strip strong {
  display: block;
  color: var(--primary-dark);
  font-size: 1.7rem;
  letter-spacing: -0.04em;
}

.surface-result-strip span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.4;
}

.iceberg-block {
  --iceberg-waterline-y: 31%;
  --iceberg-tip-y: 7%;
  margin-top: 48px;
  overflow: hidden;
  padding: 0;
  border: 1px solid #b9cede;
  border-radius: 18px;
  background: #edf5f9;
  box-shadow: 0 24px 64px rgba(19, 49, 83, 0.11);
}

.iceberg-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: end;
  margin: 0;
  padding: 42px 42px 32px;
}

.iceberg-heading .eyebrow {
  grid-column: 1 / -1;
  margin-bottom: -18px;
}

.iceberg-heading h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 2.55rem;
  letter-spacing: -0.045em;
  line-height: 1.02;
}

.iceberg-heading > p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.6;
}

.iceberg-stage {
  position: relative;
  height: clamp(1040px, 78vw, 1120px);
  margin: 0;
  overflow: hidden;
  background: #91b9cd;
  isolation: isolate;
}

.iceberg-canvas {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.iceberg-canvas::after {
  position: absolute;
  z-index: 1;
  top: var(--iceberg-waterline-y);
  right: 0;
  bottom: 0;
  left: 0;
  background: linear-gradient(
    90deg,
    rgba(1, 28, 47, 0.46) 0%,
    rgba(2, 43, 68, 0.19) 22%,
    rgba(2, 49, 76, 0.02) 40%,
    rgba(2, 49, 76, 0.02) 60%,
    rgba(2, 43, 68, 0.19) 78%,
    rgba(1, 28, 47, 0.46) 100%
  );
  content: "";
  pointer-events: none;
}

.iceberg-art {
  position: absolute;
  z-index: 0;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.iceberg-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 50% 50%;
}

.iceberg-output {
  position: absolute;
  z-index: 5;
  top: 30px;
  right: 32px;
  width: min(360px, 36%);
  margin: 0;
  padding: 15px 20px;
  border: 1px solid rgba(196, 224, 245, 0.52);
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(31, 91, 193, 0.94), rgba(13, 59, 135, 0.94));
  box-shadow: 0 16px 38px rgba(5, 31, 62, 0.28);
  backdrop-filter: blur(8px);
  color: #fff;
  text-align: center;
}

.iceberg-output span,
.iceberg-output strong,
.iceberg-output small {
  display: block;
}

.iceberg-output span {
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  opacity: 0.82;
  text-transform: uppercase;
}

.iceberg-output strong {
  margin-top: 4px;
  font-size: 1.35rem;
  letter-spacing: -0.025em;
}

.iceberg-output small {
  margin-top: 3px;
  font-size: 0.72rem;
  opacity: 0.84;
}

.iceberg-waterline {
  position: absolute;
  z-index: 4;
  top: var(--iceberg-waterline-y);
  right: 0;
  left: 0;
  display: flex;
  justify-content: space-between;
  margin: 0;
  padding: 0 28px;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  pointer-events: none;
  text-transform: uppercase;
}

.iceberg-waterline span {
  padding: 6px 10px;
  border: 1px solid rgba(223, 242, 251, 0.48);
  border-radius: 999px;
  background: rgba(5, 34, 55, 0.7);
  box-shadow: 0 8px 24px rgba(2, 24, 42, 0.17);
  backdrop-filter: blur(8px);
}

.iceberg-spine {
  position: absolute;
  z-index: 2;
  top: var(--iceberg-tip-y);
  bottom: 24px;
  left: 50%;
  width: 2px;
  transform: translateX(-50%);
  background: linear-gradient(0deg, rgba(94, 202, 235, 0.34), #79d8f1 76%, #d9f8ff);
  box-shadow: 0 0 12px rgba(69, 191, 227, 0.45);
  pointer-events: none;
}

.iceberg-spine::before {
  position: absolute;
  top: -2px;
  left: 50%;
  width: 9px;
  height: 9px;
  transform: translateX(-50%) rotate(45deg);
  border-top: 2px solid #e2fbff;
  border-left: 2px solid #e2fbff;
  content: "";
}

.iceberg-spine span {
  position: absolute;
  top: calc(100% - 42px);
  right: -2px;
  left: -2px;
  height: 42px;
  border-radius: 999px;
  background: linear-gradient(0deg, transparent, #d9f8ff 48%, transparent);
  opacity: 0;
}

.iceberg-tip-link {
  position: absolute;
  z-index: 4;
  inset: 0;
  width: 100%;
  height: 100%;
  overflow: visible;
  opacity: 0.92;
  pointer-events: none;
}

.iceberg-tip-link path {
  fill: none;
  stroke: rgba(225, 250, 255, 0.94);
  stroke-width: 2;
  vector-effect: non-scaling-stroke;
}

.iceberg-tip-link circle {
  fill: #e5fbff;
  filter: drop-shadow(0 0 5px rgba(95, 215, 246, 0.95));
  vector-effect: non-scaling-stroke;
}

.iceberg-flow-summary {
  display: none;
}

.iceberg-evidence {
  position: absolute;
  z-index: 3;
  top: calc(var(--iceberg-waterline-y) + 16px);
  right: 24px;
  bottom: 22px;
  left: 24px;
  padding: 0;
  border: 0;
  background: transparent;
}

.iceberg-flow {
  position: relative;
  display: flex;
  width: 100%;
  height: 100%;
  margin: 0 auto;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.iceberg-tier {
  width: 100%;
}

.iceberg-tier > p {
  display: table;
  margin: 0 auto 7px;
  padding: 4px 10px;
  border: 1px solid rgba(195, 226, 239, 0.82);
  border-radius: 999px;
  background: rgba(239, 249, 253, 0.9);
  box-shadow: 0 6px 18px rgba(2, 35, 58, 0.13);
  color: #164f6d;
  font-size: 0.63rem;
  font-weight: 850;
  letter-spacing: 0.11em;
  text-align: center;
  text-transform: uppercase;
}

.iceberg-tier > div {
  display: grid;
  gap: 8px;
  justify-content: center;
}

.iceberg-tier article {
  min-height: 88px;
  padding: 12px 13px;
  border: 1px solid rgba(174, 211, 228, 0.88);
  border-radius: 12px;
  background: rgba(248, 252, 255, 0.88);
  box-shadow: 0 10px 24px rgba(2, 35, 58, 0.16);
  backdrop-filter: blur(8px) saturate(1.08);
}

.iceberg-tier strong,
.iceberg-tier span {
  display: block;
}

.iceberg-tier strong {
  color: #102541;
  font-size: 0.82rem;
  line-height: 1.25;
}

.iceberg-tier span {
  margin-top: 5px;
  color: #4e6678;
  font-size: 0.72rem;
  line-height: 1.42;
}

.iceberg-tier--fusion {
  width: min(650px, 60%);
}

.iceberg-tier--fusion > div {
  grid-template-columns: 1fr;
}

.iceberg-tier--fusion article {
  min-height: auto;
  border-color: #83b6d3;
  background: rgba(241, 251, 255, 0.9);
  text-align: center;
}

.iceberg-tier--models {
  width: min(960px, 92%);
}

.iceberg-tier--models > div {
  grid-template-columns: repeat(3, 1fr);
}

.iceberg-tier--measurements > div,
.iceberg-tier--sources > div {
  grid-template-columns: repeat(5, 1fr);
}

.iceberg-tier--sources article {
  background: rgba(245, 250, 253, 0.9);
}

.iceberg-connector {
  position: relative;
  width: 2px;
  height: 24px;
  margin: 2px 0;
  background: linear-gradient(0deg, #5cb6d6, #236e9d);
}

.iceberg-connector::before {
  position: absolute;
  top: -3px;
  left: 50%;
  width: 8px;
  height: 8px;
  transform: translateX(-50%) rotate(45deg);
  border-top: 2px solid #236e9d;
  border-left: 2px solid #236e9d;
  content: "";
}

.iceberg-connector span {
  display: block;
  width: 100%;
  height: 12px;
  background: #d7f6ff;
  box-shadow: 0 0 12px #79d5ef;
  opacity: 0;
}

.iceberg-scale-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin: 0;
  border-top: 1px solid #a9c8da;
  background: #bdd3df;
}

.iceberg-scale-grid article {
  min-height: 116px;
  padding: 22px 24px;
  background: rgba(247, 252, 255, 0.96);
}

.iceberg-scale-grid strong,
.iceberg-scale-grid span {
  display: block;
}

.iceberg-scale-grid strong {
  color: #104c75;
  font-size: 1.42rem;
  letter-spacing: -0.035em;
}

.iceberg-scale-grid span {
  margin-top: 7px;
  color: #4e6678;
  font-size: 0.76rem;
  line-height: 1.45;
}

.iceberg-motion-ready [data-iceberg-reveal] {
  transform: translateY(10px);
  opacity: 0;
}

.iceberg-motion-ready [data-iceberg-reveal].is-visible {
  transform: translateY(0);
  opacity: 1;
  transition: opacity 700ms ease, transform 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.iceberg-motion-ready .iceberg-stage .iceberg-art img {
  transform: scale(1.012);
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-art img {
  transform: scale(1);
  transition: transform 1200ms cubic-bezier(0.22, 1, 0.36, 1);
}

.iceberg-motion-ready .iceberg-connector.is-visible span {
  animation: iceberg-flow-up 1200ms cubic-bezier(0.22, 1, 0.36, 1) 1 both;
}

.iceberg-motion-ready .iceberg-tip-link {
  opacity: 0;
}

.iceberg-motion-ready .iceberg-tip-link.is-visible {
  opacity: 0.92;
  transition: opacity 700ms ease 240ms;
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-spine span {
  animation: iceberg-spine-rise 1400ms cubic-bezier(0.22, 1, 0.36, 1) 1 both;
}

.iceberg-motion-ready .iceberg-flow-summary span {
  transform: translate(-50%, 8px);
  opacity: 0;
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-flow-summary span {
  transform: translateX(-50%);
  opacity: 1;
  transition: opacity 520ms ease, transform 620ms cubic-bezier(0.22, 1, 0.36, 1);
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-flow-summary__sources {
  transition-delay: 80ms;
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-flow-summary__measurements {
  transition-delay: 190ms;
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-flow-summary__models {
  transition-delay: 300ms;
}

.iceberg-motion-ready .iceberg-stage.is-visible .iceberg-flow-summary__fusion {
  transition-delay: 410ms;
}

@keyframes iceberg-flow-up {
  0% { transform: translateY(22px); opacity: 0; }
  35%, 65% { opacity: 1; }
  100% { transform: translateY(-3px); opacity: 0; }
}

@keyframes iceberg-spine-rise {
  0% { top: calc(100% - 42px); opacity: 0; }
  24%, 74% { opacity: 0.9; }
  100% { top: 0; opacity: 0; }
}

.pipeline-block {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-top: 22px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--line);
}

.pipeline-step {
  min-height: 155px;
  padding: 19px;
  background: #fff;
}

.pipeline-step b {
  color: var(--primary);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
}

.pipeline-step span {
  display: block;
  margin-top: 22px;
  color: var(--ink-strong);
  font-size: 0.85rem;
  font-weight: 800;
}

.pipeline-step strong {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 500;
  line-height: 1.5;
}

.technical-details {
  margin-top: 18px;
  overflow: hidden;
  border: 1px solid #ced9e7;
  border-radius: 9px;
  background: #f8fafc;
}

.technical-details summary {
  position: relative;
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  align-items: center;
  min-height: 64px;
  padding: 13px 48px 13px 18px;
  cursor: pointer;
  list-style: none;
}

.technical-details summary::-webkit-details-marker {
  display: none;
}

.technical-details summary::after {
  position: absolute;
  right: 18px;
  color: var(--primary);
  content: '+';
  font-size: 1.3rem;
  font-weight: 500;
}

.technical-details[open] summary::after {
  content: '−';
}

.technical-details summary span {
  color: var(--primary);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.technical-details summary strong {
  color: var(--ink-strong);
  font-size: 0.8rem;
}

.technical-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  border-top: 1px solid var(--line);
  background: var(--line);
}

.technical-grid article {
  padding: 22px;
  background: #fff;
}

.technical-grid h3 {
  margin: 0 0 9px;
  color: var(--ink-strong);
  font-size: 0.92rem;
}

.technical-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.62;
}

.benchmark-section {
  border-top-color: #cbd8e9;
  background: #edf3f9;
}

.benchmark-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(520px, 1.1fr);
  gap: 54px;
  align-items: center;
}

.benchmark-copy .lead {
  margin-top: 22px;
  font-size: 0.96rem;
}

.metric-quad {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 24px;
  overflow: hidden;
  border: 1px solid #ced9e7;
  border-radius: 8px;
  background: #ced9e7;
}

.metric-quad article {
  padding: 15px 12px;
  background: #fff;
}

.metric-quad strong {
  display: block;
  color: var(--primary-dark);
  font-size: 1.4rem;
  letter-spacing: -0.04em;
}

.metric-quad span {
  color: var(--muted);
  font-size: 0.62rem;
}

.benchmark-caveat {
  margin: 16px 0 0;
  padding: 13px 15px;
  border-left: 3px solid var(--primary);
  background: rgba(255, 255, 255, 0.8);
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.55;
}

.benchmark-caveat strong {
  color: var(--ink);
}

.confidence-card {
  overflow: hidden;
  border: 1px solid #cbd7e7;
  border-radius: 11px;
  background: #fff;
  box-shadow: 0 18px 44px rgba(23, 32, 51, 0.08);
}

.confidence-head {
  padding: 23px 24px 18px;
  border-bottom: 1px solid var(--line);
}

.confidence-head h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.45rem;
  letter-spacing: -0.035em;
}

.confidence-head > p:last-child {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.confidence-chart {
  padding: 8px 24px 12px;
}

.confidence-row {
  display: grid;
  grid-template-columns: 135px 1fr 100px;
  gap: 13px;
  align-items: center;
  min-height: 68px;
  border-bottom: 1px solid var(--line-soft);
}

.confidence-row > div:first-child strong,
.confidence-row > div:first-child span {
  display: block;
}

.confidence-row > div:first-child strong {
  color: var(--ink);
  font-size: 0.68rem;
}

.confidence-row > div:first-child span {
  margin-top: 3px;
  color: var(--muted-light);
  font-size: 0.59rem;
}

.bar-pair {
  display: grid;
  gap: 5px;
}

.bar-pair i {
  display: block;
  width: var(--bar);
  height: 7px;
  border-radius: 99px;
}

.coverage-bar {
  background: #a9b6c9;
}

.accuracy-bar {
  background: var(--primary);
}

.confidence-row > b {
  color: var(--primary-dark);
  font-size: 0.67rem;
  text-align: right;
}

.chart-key {
  display: flex;
  gap: 17px;
  padding: 0 24px 18px;
  color: var(--muted);
  font-size: 0.6rem;
}

.chart-key span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chart-key i {
  width: 16px;
  height: 6px;
  border-radius: 99px;
}

.coverage-key {
  background: #a9b6c9;
}

.accuracy-key {
  background: var(--primary);
}

.scale-section {
  background: #f9fbfd;
}

.tensor-formula {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr auto 1.18fr;
  align-items: stretch;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 14px 36px rgba(23, 32, 51, 0.05);
}

.tensor-formula article {
  min-height: 145px;
  padding: 23px 19px;
}

.tensor-formula > b {
  display: grid;
  place-items: center;
  color: #93a0b3;
  font-size: 1.2rem;
}

.tensor-formula strong {
  display: block;
  color: var(--ink-strong);
  font-size: clamp(1.6rem, 2.3vw, 2.45rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.tensor-formula span {
  display: block;
  margin-top: 13px;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.45;
}

.tensor-formula .formula-total {
  background: var(--primary);
}

.tensor-formula .formula-total strong,
.tensor-formula .formula-total span {
  color: #fff;
}

.formula-note {
  max-width: 940px;
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.secondary-scale-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 17px;
}

.secondary-scale-grid article {
  padding: 20px;
  border: 1px solid #d5deea;
  border-radius: 8px;
  background: #fff;
}

.secondary-scale-grid strong {
  display: block;
  color: var(--primary-dark);
  font-size: 1.75rem;
  letter-spacing: -0.04em;
}

.secondary-scale-grid span {
  display: block;
  margin-top: 3px;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 750;
}

.secondary-scale-grid p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.5;
}

.scale-branches {
  display: grid;
  grid-template-columns: 0.86fr 1.14fr;
  gap: 12px;
  margin-top: 18px;
}

.scale-branch {
  min-height: 250px;
  padding: 24px;
  border: 1px solid #d3deeb;
  border-radius: 11px;
  background: #fff;
}

.scale-branch--vision {
  background: linear-gradient(150deg, #ffffff, #f1f6ff);
}

.scale-branch--context {
  background: linear-gradient(150deg, #ffffff, #f2f8f5);
}

.scale-branch > strong,
.scale-branch > span {
  display: block;
}

.scale-branch > strong {
  color: var(--primary-dark);
  font-size: 2rem;
  letter-spacing: -0.045em;
}

.scale-branch--context > strong {
  color: #176846;
}

.scale-branch > span {
  margin-top: 3px;
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 800;
}

.scale-branch > p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 0.71rem;
  line-height: 1.62;
}

.scale-context-facts {
  display: flex;
  gap: 7px;
  margin-top: 16px;
  flex-wrap: wrap;
}

.scale-context-facts b {
  padding: 7px 9px;
  border: 1px solid #c9dfd4;
  border-radius: 6px;
  background: #f2f8f5;
  color: #176846;
  font-size: 0.58rem;
}

.exposure-section {
  border-top-color: #d6ddd5;
  background: #f4f7f4;
}

.layer-feature-grid,
.scenic-output-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(430px, 0.98fr);
  gap: 42px;
  align-items: center;
}

.layer-map-figure {
  overflow: hidden;
  margin: 0;
  border: 1px solid #ccd8e5;
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 16px 42px rgba(23, 32, 51, 0.09);
}

.layer-map-figure > img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.layer-map-figure figcaption {
  padding: 12px 15px 15px;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.5;
}

.exposure-ramp i {
  background: linear-gradient(90deg, #1a9850 0%, #66bd63 18%, #a6d96a 34%, #ffffbf 52%, #fdae61 70%, #f46d43 84%, #d73027 100%);
}

.scenic-ramp i {
  background: linear-gradient(90deg, #d73027 0%, #fdae61 24%, #ffffbf 53%, #a6d96a 77%, #1a9850 100%);
}

.three-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid #d2dce7;
  border-radius: 8px;
  background: #d2dce7;
}

.three-metrics article {
  padding: 16px 13px;
  background: #fff;
}

.three-metrics strong {
  display: block;
  color: #a63d3d;
  font-size: 1.65rem;
  letter-spacing: -0.04em;
}

.three-metrics span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.61rem;
  line-height: 1.35;
}

.layer-feature-copy h3 {
  margin: 24px 0 10px;
  color: var(--ink-strong);
  font-size: 1.75rem;
  letter-spacing: -0.04em;
}

.layer-feature-copy > p {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.62;
}

.layer-feature-copy .text-link {
  display: inline-block;
  margin-top: 4px;
  font-size: 0.75rem;
}

.scenic-layer-figure {
  overflow: hidden;
  margin: 0 0 42px;
  border: 1px solid #cbd9e5;
  border-radius: 13px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(23, 32, 51, 0.1);
}

.scenic-layer-figure img {
  display: block;
  width: 100%;
  height: auto;
}

.scenic-layer-figure figcaption {
  padding: 16px 19px 18px;
  border-top: 1px solid #d8e2ec;
  color: var(--muted);
  font-size: 0.71rem;
  line-height: 1.58;
}

.scenic-layer-figure figcaption strong {
  color: var(--ink);
}

.traffic-story {
  margin: 0 0 46px;
}

.traffic-story__summary {
  margin: 0 0 18px;
  padding: 24px 28px;
  border: 1px solid #bfcfe4;
  border-left: 6px solid #2e63c7;
  border-radius: 11px;
  background: linear-gradient(110deg, #fff 0%, #f2f6fd 100%);
  color: #324a68;
  font-size: 1.12rem;
  line-height: 1.65;
}

.traffic-story__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.traffic-story__card {
  display: flex;
  overflow: hidden;
  min-width: 0;
  flex-direction: column;
  border: 1px solid #cad7e5;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 16px 38px rgba(22, 38, 67, 0.09);
}

.traffic-story__card header {
  display: flex;
  min-height: 142px;
  align-items: flex-start;
  gap: 14px;
  padding: 22px 22px 20px;
  border-bottom: 1px solid #d6e0ea;
}

.traffic-story__card header > span {
  display: grid;
  width: 35px;
  height: 35px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: #eef3fb;
  color: #285ec6;
  font-size: 0.68rem;
  font-weight: 850;
}

.traffic-story__card header p {
  margin: 2px 0 7px;
  color: #285ec6;
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.traffic-story__card h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.28rem;
  line-height: 1.16;
  letter-spacing: -0.035em;
}

.traffic-story__card > img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  border-bottom: 1px solid #d6e0ea;
  object-fit: cover;
}

.traffic-story__card > p {
  margin: 0;
  padding: 19px 21px 22px;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.58;
}

.traffic-story__card--activity header > span,
.traffic-story__card--activity header p {
  color: #7546aa;
}

.traffic-story__card--activity header > span {
  background: #f1ebf8;
}

.traffic-story__card--traffic header > span,
.traffic-story__card--traffic header p {
  color: #b5413f;
}

.traffic-story__card--traffic header > span {
  background: #fbeceb;
}

.traffic-story__ramp {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 13px 16px 0;
  color: #596c83;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.035em;
  text-transform: uppercase;
}

.traffic-story__ramp span:last-child {
  text-align: right;
}

.traffic-story__ramp i {
  height: 7px;
  min-width: 44px;
  flex: 1;
  border: 1px solid rgba(91, 106, 96, 0.28);
  border-radius: 999px;
  background: linear-gradient(90deg, #74b77e 0%, #b5d66e 32%, #f8d55d 56%, #f2913d 78%, #be3531 100%);
}

.traffic-story__scale {
  display: grid;
  overflow: hidden;
  grid-template-columns: repeat(3, 1fr);
  margin-top: 17px;
  border: 1px solid #254f9d;
  border-radius: 11px;
  background: #254f9d;
  gap: 1px;
}

.traffic-story__scale article {
  padding: 22px 24px;
  background: #173c80;
  color: #fff;
}

.traffic-story__scale strong {
  display: block;
  font-size: 2rem;
  line-height: 1;
  letter-spacing: -0.05em;
}

.traffic-story__scale span {
  display: block;
  margin-top: 8px;
  color: #dbe7ff;
  font-size: 0.78rem;
  line-height: 1.4;
}

.traffic-story__explanation,
.traffic-story__qualification {
  margin: 0;
  padding: 20px 24px;
  border-right: 1px solid #cad7e5;
  border-bottom: 1px solid #cad7e5;
  border-left: 1px solid #cad7e5;
  background: #fff;
  color: #425771;
  font-size: 0.96rem;
  line-height: 1.62;
}

.traffic-story__explanation strong,
.traffic-story__qualification strong {
  color: var(--ink-strong);
}

.traffic-story__qualification {
  border-radius: 0 0 11px 11px;
  background: #f4f7fb;
}

.exposure-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 40px;
  overflow: hidden;
  border: 1px solid #d4ded7;
  border-radius: 10px;
  background: #d4ded7;
}

.exposure-flow article {
  min-height: 190px;
  padding: 21px;
  background: rgba(255, 255, 255, 0.93);
}

.exposure-flow span {
  color: #a13c42;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.exposure-flow strong {
  display: block;
  margin-top: 24px;
  color: var(--ink-strong);
  font-size: 0.9rem;
  line-height: 1.35;
}

.exposure-flow p {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.5;
}

.compact-details {
  margin-top: 16px;
}

.traffic-implementation-proof {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 18px;
}

.traffic-implementation-proof article {
  padding: 24px;
  border: 1px solid #d2ded6;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.9);
}

.traffic-implementation-proof h3 {
  margin: 5px 0 9px;
  color: var(--ink-strong);
  font-size: 1.1rem;
  letter-spacing: -0.025em;
}

.traffic-implementation-proof article > p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.58;
}

.two-column {
  grid-template-columns: 1fr 1fr;
}

.scenic-section {
  border-top-color: #cdded7;
  background: #f1f6f4;
}

.scenic-stat-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  overflow: hidden;
  border: 1px solid #cfdcd7;
  border-radius: 10px;
  background: #cfdcd7;
  gap: 1px;
}

.scenic-stat-panel article {
  min-height: 130px;
  padding: 21px;
  background: #fff;
}

.scenic-stat-panel strong {
  display: block;
  color: var(--success);
  font-size: 2.25rem;
  letter-spacing: -0.05em;
}

.scenic-stat-panel span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.68rem;
  line-height: 1.4;
}

.scenic-stat-panel > p {
  grid-column: 1 / -1;
  margin: 0;
  padding: 17px 20px;
  background: #e6f1eb;
  color: #496458;
  font-size: 0.7rem;
  line-height: 1.55;
}

.scenic-method-showcase {
  margin-top: 42px;
}

.raycast-method {
  position: relative;
  overflow: hidden;
  padding: clamp(28px, 4vw, 52px);
  border: 1px solid #b9d2c7;
  border-radius: 14px;
  background:
    linear-gradient(115deg, rgba(255, 255, 255, 0.98) 0%, rgba(244, 251, 247, 0.98) 64%, rgba(226, 241, 233, 0.98) 100%);
  box-shadow: 0 20px 50px rgba(30, 74, 53, 0.09);
}

.raycast-method::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 6px;
  background: var(--success);
  content: "";
}

.raycast-method .eyebrow,
.raycast-figure__header .eyebrow {
  color: var(--success);
}

.raycast-method h3 {
  max-width: 920px;
  margin: 10px 0 18px;
  color: var(--ink-strong);
  font-size: clamp(1.9rem, 3.2vw, 3rem);
  line-height: 1.05;
  letter-spacing: -0.045em;
}

.raycast-method > p:not(.eyebrow) {
  max-width: 1040px;
  margin: 0;
  color: #40556b;
  font-size: clamp(1rem, 1.3vw, 1.16rem);
  line-height: 1.68;
}

.raycast-method__example {
  margin-top: 22px !important;
  padding: 18px 21px;
  border: 1px solid #c2d8ce;
  border-left: 5px solid var(--success);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.86);
}

.raycast-method__example strong {
  color: #116841;
}

.raycast-figure {
  overflow: hidden;
  margin: 18px 0 0;
  border: 1px solid #cbd8d3;
  border-radius: 11px;
  background: #fff;
  box-shadow: 0 18px 48px rgba(23, 32, 51, 0.1);
}

.raycast-figure__header {
  padding: clamp(23px, 3vw, 36px);
  border-bottom: 1px solid #cbd8d3;
  background: #fff;
}

.raycast-figure__header h3 {
  max-width: 920px;
  margin: 8px 0 10px;
  color: var(--ink-strong);
  font-size: clamp(1.55rem, 2.5vw, 2.3rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.raycast-figure__header > p:not(.eyebrow) {
  max-width: 1000px;
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.62;
}

.raycast-figure img {
  display: block;
  width: 100%;
  aspect-ratio: 1280 / 770;
  object-fit: cover;
}

.raycast-figure figcaption {
  padding: 18px 22px;
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.62;
}

.raycast-figure figcaption strong {
  color: var(--ink);
}

.raycast-process {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  margin-top: 18px;
  overflow: hidden;
  border: 1px solid #d1ddd8;
  border-radius: 9px;
  background: #d1ddd8;
}

.raycast-process article {
  min-height: 180px;
  padding: 22px;
  background: #fff;
}

.raycast-process b {
  color: var(--success);
  font-size: 1.9rem;
  letter-spacing: -0.05em;
}

.raycast-process h3 {
  margin: 15px 0 8px;
  color: var(--ink-strong);
  font-size: 0.98rem;
}

.raycast-process p,
.scenic-context-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.55;
}

.scenic-context-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.scenic-context-grid article {
  min-height: 150px;
  padding: 18px;
  border: 1px solid #d2ddd9;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
}

.scenic-context-grid h3 {
  margin: 0 0 8px;
  color: var(--ink-strong);
  font-size: 0.86rem;
}

.section-access {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 30px;
  align-items: center;
  margin-top: 18px;
  padding: 20px 22px;
  border: 1px solid #c9ddd2;
  border-radius: 8px;
  background: #e7f2ec;
}

.section-access strong,
.section-access span {
  display: block;
}

.section-access strong {
  color: #125d3d;
  font-size: 0.9rem;
}

.section-access span {
  margin-top: 4px;
  color: #526d60;
  font-size: 0.7rem;
}

.section-access > div:last-child {
  display: flex;
  gap: 8px;
}

.section-access .button {
  min-height: 41px;
  padding: 0 14px;
  font-size: 0.71rem;
}

.platform-section {
  background: #fff;
}

.platform-diagram {
  display: grid;
  grid-template-columns: 1fr 110px 1fr 110px 1fr;
  gap: 9px;
  align-items: stretch;
}

.platform-column {
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 22px;
  border: 1px solid #d1dbe8;
  border-radius: 9px;
  background: #f8fafc;
}

.platform-column > span {
  margin-bottom: 9px;
  color: var(--primary);
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.platform-column > strong {
  padding: 9px 10px;
  border: 1px solid #dbe3ed;
  border-radius: 5px;
  background: #fff;
  color: var(--ink-strong);
  font-size: 0.7rem;
  line-height: 1.35;
}

.platform-column small {
  margin-top: 4px;
  color: var(--muted-light);
  font-size: 0.58rem;
  line-height: 1.45;
}

.graph-column {
  border-color: #b9c9e1;
  background: var(--primary-soft);
}

.platform-connector {
  display: grid;
  place-items: center;
  color: var(--muted);
  text-align: center;
}

.platform-connector b {
  position: relative;
  font-size: 0.59rem;
  line-height: 1.35;
}

.platform-connector b::before,
.platform-connector b::after {
  position: absolute;
  top: 50%;
  width: 18px;
  height: 1px;
  background: #a9b7ca;
  content: '';
}

.platform-connector b::before {
  right: calc(100% + 5px);
}

.platform-connector b::after {
  left: calc(100% + 5px);
}

.route-engine-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 22px;
}

.route-engine-grid > div {
  padding: 25px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #f9fbfd;
}

.route-engine-grid h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.55rem;
  letter-spacing: -0.035em;
}

.route-engine-grid > div > p:not(.eyebrow) {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.6;
}

.maturity-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 18px;
}

.maturity-grid article {
  min-height: 180px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.status {
  display: inline-flex;
  padding: 5px 7px;
  border-radius: 4px;
  font-size: 0.54rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.status.production {
  background: #e3f3ea;
  color: #12683f;
}

.status.supporting {
  background: #e9effb;
  color: #2450a8;
}

.status.development {
  background: #fff0da;
  color: #8b5a18;
}

.maturity-grid h3 {
  margin: 17px 0 8px;
  color: var(--ink-strong);
  font-size: 0.9rem;
  line-height: 1.3;
}

.maturity-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.66rem;
  line-height: 1.53;
}

.product-proof {
  background: #f5f7fb;
}

.live-product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.live-product-card {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  overflow: hidden;
  min-height: 300px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.live-product-card:hover,
.live-product-card:focus-visible {
  border-color: #b9c8e0;
  box-shadow: 0 16px 36px rgba(23, 32, 51, 0.09);
  transform: translateY(-2px);
}

.product-image {
  position: relative;
  overflow: hidden;
  min-height: 295px;
  background: #0f172a;
}

.product-image > img:first-child {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.route-studio-image > img:first-child {
  object-position: 50% 36%;
}

.sherpa-map-image > img:first-child {
  object-position: 25% center;
}

.preference-inset {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 126px;
  border: 1px solid rgba(255, 255, 255, 0.74);
  border-radius: 6px;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.28);
}

.live-product-card > div:last-child {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 27px;
}

.live-product-card span {
  color: var(--success);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.live-product-card h3 {
  margin: 8px 0 11px;
  color: var(--ink-strong);
  font-size: 1.65rem;
  letter-spacing: -0.04em;
}

.live-product-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.55;
}

.live-product-card b {
  margin-top: 18px;
  color: var(--primary);
  font-size: 0.7rem;
}

.mcp-header {
  display: grid;
  grid-template-columns: 1fr 0.7fr;
  gap: 50px;
  align-items: end;
  margin-top: 52px;
  padding-top: 38px;
  border-top: 1px solid #d5deea;
}

.mcp-header h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(2rem, 3.8vw, 3.7rem);
  letter-spacing: -0.05em;
  line-height: 1.02;
}

.mcp-header > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.62;
}

.mcp-video-frame {
  width: min(100%, 1100px);
  margin: 26px auto 0;
  overflow: hidden;
  border: 1px solid #bac7da;
  border-radius: 10px;
  background: #eef1f6;
  box-shadow: 0 20px 52px rgba(23, 32, 51, 0.14);
}

.mcp-video-frame video {
  width: 100%;
  height: auto;
  background: #eef1f6;
}

.mcp-summary {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px 40px;
  align-items: center;
  width: min(100%, 1100px);
  margin: 18px auto 0;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: #fff;
}

.mcp-summary ul {
  display: grid;
  gap: 6px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.45;
}

.mcp-summary li::marker {
  color: var(--primary);
}

.mcp-summary > div {
  display: flex;
  gap: 8px;
}

.mcp-summary .button {
  min-height: 40px;
  padding: 0 13px;
  font-size: 0.69rem;
}

.mcp-summary .fine {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
}

.delivery-section {
  background: #fff;
}

.delivery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--line);
}

.delivery-grid article {
  min-height: 215px;
  padding: 22px;
  background: #fff;
}

.delivery-grid span {
  color: var(--primary);
  font-size: 0.61rem;
  font-weight: 800;
  letter-spacing: 0.1em;
}

.delivery-grid h3 {
  margin: 38px 0 9px;
  color: var(--ink-strong);
  font-size: 1.14rem;
  letter-spacing: -0.03em;
}

.delivery-grid p {
  margin: 0;
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.55;
}

.applications-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 11px;
  margin-top: 17px;
}

.applications-grid > div {
  padding: 21px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.applications-grid h3 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1rem;
  line-height: 1.32;
}

.applications-grid > div > p:not(.eyebrow) {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 0.69rem;
  line-height: 1.52;
}

.evaluation-block {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  margin-top: 46px;
  padding: 34px;
  border: 1px solid #cbd8eb;
  border-radius: 11px;
  background: var(--primary-soft);
}

.evaluation-block h2 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 2.35rem;
  letter-spacing: -0.045em;
  line-height: 1.03;
}

.evaluation-block > div > p:not(.eyebrow) {
  margin: 13px 0 0;
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.58;
}

.evaluation-block ol {
  display: grid;
  gap: 7px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.evaluation-block li {
  display: grid;
  grid-template-columns: 40px 1fr;
  gap: 10px;
  align-items: center;
  min-height: 52px;
  padding: 9px 12px;
  border: 1px solid #d3deed;
  border-radius: 6px;
  background: #fff;
}

.evaluation-block li b {
  color: var(--primary);
  font-size: 0.6rem;
  letter-spacing: 0.09em;
}

.evaluation-block li span {
  color: var(--ink);
  font-size: 0.72rem;
  font-weight: 700;
}

.cta-section {
  padding: 78px 0 28px;
  border-top: 1px solid #cdd9eb;
  background: #eaf1fb;
}

.cta-grid {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 46px;
  align-items: end;
}

.cta-grid h2 {
  max-width: 840px;
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(2.3rem, 4.2vw, 4.2rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.cta-grid p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--muted);
}

.cta-actions {
  display: flex;
  gap: 8px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 28px;
  margin-top: 62px;
  padding-top: 18px;
  border-top: 1px solid #cbd7e8;
  color: var(--muted-light);
  font-size: 0.61rem;
  line-height: 1.5;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--primary);
}

.nav-links button.button {
  min-height: 38px;
  padding: 0 14px;
  font-size: 0.73rem;
}

.product-story {
  display: grid;
  width: min(calc(100% - 32px), 1420px);
  grid-template-columns: 176px minmax(0, 1fr);
  gap: 20px;
  align-items: start;
  margin: 0 auto;
  padding: 56px 0 84px;
}

.product-index {
  position: sticky;
  z-index: 80;
  top: 88px;
  overflow: hidden;
  border: 1px solid #d7dfeb;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: 0 16px 44px rgba(23, 32, 51, 0.1);
}

.product-index > p {
  margin: 0;
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--line);
  color: var(--muted-light);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-index__nav {
  display: grid;
}

.product-index__nav a {
  position: relative;
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  padding: 15px 14px;
  border-bottom: 1px solid var(--line-soft);
  color: var(--muted);
  transition: background 150ms ease, color 150ms ease;
}

.product-index__nav a::before {
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: transparent;
  content: '';
}

.product-index__nav a:hover,
.product-index__nav a:focus-visible,
.product-index__nav a[aria-current='location'] {
  background: #f5f8fd;
  color: var(--ink-strong);
}

.product-index__nav a[aria-current='location']::before {
  background: var(--primary);
}

.product-index__nav b {
  grid-row: span 2;
  color: var(--primary);
  font-size: 0.64rem;
  line-height: 1.45;
}

.product-index__nav span {
  font-size: 0.8rem;
  font-weight: 800;
  line-height: 1.2;
}

.product-index__nav small {
  margin-top: 3px;
  color: var(--muted-light);
  font-size: 0.63rem;
  line-height: 1.3;
}

.product-index__cta {
  width: calc(100% - 20px);
  min-height: 40px;
  margin: 10px;
  padding: 0 9px;
  font-size: 0.7rem;
}

.product-story__stream {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 30px;
}

.product-band {
  --band-accent: var(--primary);
  --band-tint: #f6f8fb;
  --band-line: #d9e1ec;
  order: 1;
  overflow: hidden;
  scroll-margin-top: 88px;
  border: 1px solid var(--band-line);
  border-radius: 16px;
  background: var(--band-tint);
  box-shadow: 0 20px 56px rgba(23, 32, 51, 0.085);
}

.product-band--surface {
  --band-accent: #8a6534;
  --band-tint: #fbf8f1;
  --band-line: #dfd1bc;
  order: 1;
}

.product-band--scenic {
  --band-accent: #16794c;
  --band-tint: #f2f8f5;
  --band-line: #cbded5;
  order: 2;
}

.product-band--traffic {
  --band-accent: #2457c5;
  --band-tint: #f2f6fc;
  --band-line: #cbd8eb;
  order: 3;
}

.product-band__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.75fr);
  gap: 20px 34px;
  align-items: end;
  padding: 34px 38px;
  border-top: 5px solid var(--band-accent);
  border-bottom: 1px solid var(--band-line);
  background: rgba(255, 255, 255, 0.76);
}

.product-band__identity {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.product-band__identity > span {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--band-accent) 35%, white);
  border-radius: 8px;
  background: color-mix(in srgb, var(--band-accent) 9%, white);
  color: var(--band-accent);
  font-size: 0.78rem;
  font-weight: 800;
}

.product-band__identity p {
  margin: 0 0 5px;
  color: var(--band-accent);
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.product-band__identity h2 {
  max-width: 680px;
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(1.8rem, 3vw, 3rem);
  letter-spacing: -0.04em;
  line-height: 1;
}

.product-band__header > p {
  margin: 0;
  color: var(--muted);
  font-size: 0.96rem;
  line-height: 1.58;
}

.product-band__actions {
  display: flex;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 9px;
  padding-left: 58px;
}

.product-band__actions .button:first-child {
  border-color: var(--band-accent);
  background: var(--band-accent);
}

.product-band .section {
  padding: 68px 0;
  border-top: 0;
  background: transparent;
}

.product-band .section + .section {
  border-top: 1px solid var(--band-line);
}

.product-band .shell {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 38px;
}

.product-band .eyebrow {
  color: var(--band-accent);
}

.product-band .section-title {
  font-size: clamp(2rem, 3.6vw, 3.55rem);
}

.product-band--surface .surface-section,
.product-band--surface .benchmark-section,
.product-band--surface .scale-section,
.product-band--scenic .scenic-section,
.product-band--traffic .exposure-section {
  background: transparent;
}

.product-band--surface .benchmark-section,
.product-band--surface .scale-section {
  background: rgba(255, 255, 255, 0.46);
}

.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
}

.term-help {
  display: inline;
  margin: 0;
  padding: 0;
  border: 0;
  border-bottom: 1px dotted currentColor;
  background: transparent;
  color: inherit;
  cursor: help;
  font: inherit;
  font-weight: inherit;
  line-height: inherit;
}

.term-help::after {
  display: inline-grid;
  width: 1.15em;
  height: 1.15em;
  place-items: center;
  margin-left: 0.28em;
  border: 1px solid currentColor;
  border-radius: 50%;
  content: 'i';
  font-size: 0.68em;
  font-weight: 800;
  line-height: 1;
  opacity: 0.7;
  vertical-align: 0.12em;
}

.tooltip-layer {
  position: fixed;
  z-index: 2200;
  width: min(340px, calc(100vw - 20px));
  padding: 12px 14px;
  border: 1px solid #c8d3e3;
  border-radius: 8px;
  background: #10192a;
  color: #fff;
  box-shadow: 0 16px 46px rgba(10, 18, 32, 0.3);
  font-size: 0.78rem;
  line-height: 1.5;
  opacity: 0;
  pointer-events: none;
  transform: translateY(-3px);
  transition: opacity 120ms ease, transform 120ms ease;
}

.tooltip-layer.is-open {
  opacity: 1;
  transform: translateY(0);
}

.sample-dialog {
  width: min(780px, calc(100% - 28px));
  max-height: min(860px, calc(100vh - 28px));
  overflow: auto;
  padding: 0;
  border: 1px solid #cbd6e6;
  border-radius: 14px;
  background: var(--white);
  color: var(--ink);
  box-shadow: 0 32px 100px rgba(15, 23, 42, 0.32);
}

.sample-dialog::backdrop {
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(5px);
}

.sample-dialog__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 26px 20px;
  border-bottom: 1px solid var(--line);
  background: #f7f9fc;
}

.sample-dialog__header .eyebrow {
  margin-bottom: 6px;
}

.sample-dialog__header h2 {
  max-width: 620px;
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.sample-dialog__close {
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--white);
  color: var(--muted);
  cursor: pointer;
  font-size: 0.72rem;
  font-weight: 750;
}

.sample-dialog__body {
  padding: 22px 26px 26px;
}

.sample-dialog__body > p {
  max-width: 690px;
  margin: 0 0 20px;
  color: var(--muted);
  line-height: 1.55;
}

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

.sample-dialog__grid label {
  display: grid;
  gap: 6px;
}

.sample-dialog__grid label > span {
  color: var(--ink);
  font-size: 0.73rem;
  font-weight: 750;
}

.sample-dialog__grid input,
.sample-dialog__grid select,
.sample-dialog__grid textarea {
  width: 100%;
  border: 1px solid #cbd5e4;
  border-radius: 7px;
  background: #fff;
  color: var(--ink);
}

.sample-dialog__grid input,
.sample-dialog__grid select {
  min-height: 43px;
  padding: 0 11px;
}

.sample-dialog__grid textarea {
  min-height: 112px;
  resize: vertical;
  padding: 10px 11px;
  line-height: 1.45;
}

.sample-dialog__wide {
  grid-column: 1 / -1;
}

.sample-dialog__honeypot {
  position: absolute;
  left: -10000px;
}

.sample-dialog__note {
  margin: 16px 0 0;
  color: var(--muted-light);
  font-size: 0.7rem;
  line-height: 1.5;
}

.sample-dialog__status {
  min-height: 24px;
  margin-top: 10px;
  font-size: 0.76rem;
  font-weight: 700;
  line-height: 1.45;
}

.sample-dialog__status[data-status='success'] {
  color: var(--success);
}

.sample-dialog__status[data-status='error'] {
  color: var(--danger);
}

.sample-dialog__status[data-status='pending'] {
  color: var(--primary);
}

.sample-dialog__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 8px;
}

/* Source / article pages */
.article-page {
  padding: 118px 0 80px;
  background: #f6f8fb;
}

.article-shell {
  width: min(calc(100% - 40px), 960px);
  margin: 0 auto;
}

.article-hero {
  padding: 34px;
  border: 1px solid #d2dce9;
  border-radius: 11px;
  background: #fff;
}

.article-hero h1 {
  max-width: 800px;
  margin: 0;
  color: var(--ink-strong);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.article-hero p:last-child {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted);
  line-height: 1.65;
}

.source-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.source-entry {
  padding: 25px;
  border: 1px solid #d4ddea;
  border-radius: 9px;
  background: #fff;
}

.source-entry h2 {
  margin: 0;
  color: var(--ink-strong);
  font-size: 1.35rem;
}

.source-entry p,
.source-entry li {
  color: var(--muted);
  font-size: 0.77rem;
  line-height: 1.62;
}

.source-entry a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.source-entry .source-note {
  padding: 11px 13px;
  border-left: 3px solid var(--primary);
  background: #f2f6fc;
}

@media (max-width: 1120px) {
  .nav-links > a:not(.button) {
    display: none;
  }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 38px;
  }

  .hero-copy .display,
  .hero-copy .lead {
    max-width: 820px;
  }

  .intelligence-map-card {
    width: 100%;
  }

  .benchmark-layout,
  .layer-feature-grid,
  .scenic-output-grid {
    grid-template-columns: 1fr;
  }

  .platform-diagram {
    grid-template-columns: 1fr;
  }

  .platform-connector {
    min-height: 48px;
  }

  .platform-connector b::before,
  .platform-connector b::after {
    display: none;
  }

  .maturity-grid {
    grid-template-columns: 1fr 1fr;
  }

  .iceberg-stage {
    height: auto;
    min-height: 0;
  }

  .iceberg-canvas {
    position: relative;
    inset: auto;
    aspect-ratio: 3 / 2;
  }

  .iceberg-flow-summary {
    position: absolute;
    z-index: 3;
    inset: 0;
    display: block;
    pointer-events: none;
  }

  .iceberg-flow-summary span {
    position: absolute;
    left: 50%;
    width: max-content;
    max-width: min(270px, calc(100% - 32px));
    padding: 6px 11px;
    transform: translateX(-50%);
    border: 1px solid rgba(218, 241, 250, 0.7);
    border-radius: 999px;
    background: rgba(5, 38, 61, 0.78);
    box-shadow: 0 8px 22px rgba(1, 25, 42, 0.2);
    color: #f3fbff;
    font-size: 0.64rem;
    font-weight: 850;
    letter-spacing: 0.09em;
    line-height: 1.2;
    text-align: center;
    text-transform: uppercase;
    backdrop-filter: blur(7px);
  }

  .iceberg-flow-summary__fusion { top: 42%; }
  .iceberg-flow-summary__models { top: 56.5%; }
  .iceberg-flow-summary__measurements { top: 71%; }
  .iceberg-flow-summary__sources { top: 85.5%; }

  .iceberg-evidence {
    position: relative;
    z-index: 3;
    inset: auto;
    padding: 50px 42px 44px;
    border-top: 1px solid rgba(178, 207, 222, 0.76);
    background:
      radial-gradient(circle at 50% 0, rgba(130, 211, 237, 0.18), transparent 34%),
      linear-gradient(180deg, #e9f4f9, #dbeaf2);
  }

  .iceberg-flow {
    height: auto;
    justify-content: flex-start;
  }

  .iceberg-tier > p {
    margin-bottom: 10px;
    font-size: 0.67rem;
  }

  .iceberg-tier > div {
    gap: 10px;
  }

  .iceberg-tier article {
    min-height: 106px;
    padding: 16px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 10px 24px rgba(9, 57, 88, 0.1);
    backdrop-filter: none;
  }

  .iceberg-tier strong {
    font-size: 0.9rem;
  }

  .iceberg-tier span {
    margin-top: 7px;
    font-size: 0.78rem;
    line-height: 1.5;
  }

  .iceberg-tier--fusion {
    width: min(650px, 66%);
  }

  .iceberg-tier--fusion article {
    background: rgba(241, 251, 255, 0.96);
  }

  .iceberg-tier--sources article {
    background: rgba(245, 250, 253, 0.97);
  }

  .iceberg-connector {
    height: 42px;
    margin: 4px 0;
  }

  .iceberg-tier--measurements > div,
  .iceberg-tier--sources > div {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 880px) {
  .section {
    padding: 72px 0;
  }

  .section-head,
  .iceberg-heading,
  .mcp-header,
  .evaluation-block,
  .cta-grid {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .proof-grid,
  .surface-result-strip,
  .metric-quad {
    grid-template-columns: 1fr 1fr;
  }

  .proof-item:nth-child(2),
  .surface-result-strip article:nth-child(2) {
    border-right: 0;
  }

  .proof-item:nth-child(n + 3),
  .surface-result-strip article:nth-child(n + 3) {
    border-top: 1px solid var(--line);
  }

  .proof-item:last-child {
    grid-column: 1 / -1;
  }

  .dataset-card-grid,
  .traffic-story__grid,
  .scenic-context-grid,
  .applications-grid {
    grid-template-columns: 1fr;
  }

  .traffic-story__card {
    width: 100%;
    max-width: 720px;
    margin: 0 auto;
  }

  .traffic-story__card header {
    min-height: 0;
  }

  .comparison-grid,
  .secondary-scale-grid,
  .scale-branches,
  .traffic-implementation-proof,
  .route-engine-grid,
  .live-product-grid {
    grid-template-columns: 1fr;
  }

  .delivery-grid,
  .exposure-flow,
  .raycast-process {
    grid-template-columns: 1fr 1fr;
  }

  .raycast-method {
    padding: 34px;
  }

  .raycast-process article {
    min-height: 165px;
  }

  .comparison-viewbar {
    align-items: stretch;
    flex-direction: column;
  }

  .comparison-context-toggle {
    align-self: flex-start;
  }

  .iceberg-block {
    --iceberg-waterline-y: 31%;
  }

  .iceberg-canvas {
    min-height: 0;
    aspect-ratio: 4 / 3;
  }

  .iceberg-tier--fusion,
  .iceberg-tier--models {
    width: 100%;
  }

  .iceberg-tier--models > div,
  .iceberg-tier--measurements > div,
  .iceberg-tier--sources > div {
    grid-template-columns: repeat(2, 1fr);
  }

  .iceberg-scale-grid {
    grid-template-columns: 1fr 1fr;
  }

  .pipeline-block {
    grid-template-columns: 1fr 1fr;
  }

  .tensor-formula {
    grid-template-columns: 1fr;
  }

  .tensor-formula > b {
    min-height: 36px;
  }

  .mcp-summary {
    grid-template-columns: 1fr;
  }

  .mcp-summary .fine {
    grid-column: auto;
  }

  .site-footer {
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .site-nav .button {
    display: none;
  }

  .hero {
    padding: 92px 0 44px;
  }

  .hero-copy .display {
    font-size: clamp(2.35rem, 9.8vw, 3rem);
  }

  .hero-copy .lead {
    margin-top: 18px;
    font-size: 0.96rem;
    line-height: 1.52;
  }

  .hero-portfolio {
    padding: 11px 13px;
    font-size: 0.71rem;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: minmax(0, 1.45fr) minmax(0, 0.8fr);
  }

  .hero-actions .button {
    width: 100%;
    padding: 0 12px;
    font-size: 0.78rem;
  }

  .hero-benchmark {
    margin-top: 15px;
  }

  .traffic-story__summary {
    padding: 20px;
    font-size: 0.98rem;
  }

  .traffic-story__card header {
    padding: 19px 18px;
  }

  .traffic-story__card h3 {
    font-size: 1.12rem;
  }

  .traffic-story__card > p {
    padding: 17px 18px 20px;
    font-size: 0.88rem;
  }

  .traffic-story__scale {
    grid-template-columns: 1fr;
  }

  .traffic-story__scale article {
    padding: 19px 21px;
  }

  .traffic-story__explanation,
  .traffic-story__qualification {
    padding: 18px 20px;
    font-size: 0.9rem;
  }

  .scenic-method-showcase {
    margin-top: 30px;
  }

  .raycast-method {
    padding: 27px 22px 25px;
  }

  .raycast-method::before {
    width: 4px;
  }

  .raycast-method h3 {
    margin-top: 8px;
    font-size: 1.75rem;
    line-height: 1.08;
  }

  .raycast-method > p:not(.eyebrow) {
    font-size: 0.96rem;
    line-height: 1.62;
  }

  .raycast-method__example {
    margin-top: 18px !important;
    padding: 15px 16px;
  }

  .raycast-process article {
    min-height: 0;
  }

  .raycast-figure__header {
    padding: 22px;
  }

  .raycast-figure__header h3 {
    font-size: 1.45rem;
  }

  .raycast-figure__header > p:not(.eyebrow) {
    font-size: 0.88rem;
  }

  .raycast-figure figcaption {
    padding: 16px 18px;
    font-size: 0.78rem;
  }

  .proof-grid,
  .surface-result-strip,
  .metric-quad,
  .pipeline-block,
  .technical-grid,
  .three-metrics,
  .exposure-flow,
  .scenic-stat-panel,
  .raycast-process,
  .scenic-context-grid,
  .maturity-grid,
  .delivery-grid,
  .applications-grid {
    grid-template-columns: 1fr;
  }

  .surface-result-strip article,
  .proof-item {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .proof-item {
    min-height: 155px;
  }

  .map-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .map-layers,
  .map-jumps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  .map-jumps button:first-child {
    grid-column: span 1;
  }

  .surface-map-wrap {
    min-height: 420px;
  }

  .map-caption {
    right: 10px;
    bottom: 22px;
    left: 10px;
    max-width: none;
  }

  .map-legend,
  .surface-ramp,
  .scenic-ramp,
  .exposure-ramp {
    grid-template-columns: 1fr;
    gap: 5px;
  }

  .comparison-label {
    align-items: flex-start;
    flex-direction: column;
  }

  .iceberg-block {
    --iceberg-waterline-y: 35.2%;
    --iceberg-tip-y: 13%;
    padding: 0;
  }

  .iceberg-heading {
    padding: 28px 20px 24px;
  }

  .iceberg-heading .eyebrow {
    margin-bottom: 0;
  }

  .iceberg-heading h3 {
    font-size: 2rem;
  }

  .iceberg-canvas {
    min-height: 0;
    aspect-ratio: 2 / 3;
  }

  .iceberg-output {
    top: 14px;
    right: 14px;
    left: 14px;
    width: auto;
    padding: 12px 14px;
  }

  .iceberg-tip-link {
    display: none;
  }

  .iceberg-spine {
    top: var(--iceberg-tip-y);
    bottom: 7%;
  }

  .iceberg-flow-summary span {
    max-width: calc(100% - 28px);
    padding: 5px 8px;
    font-size: 0.56rem;
    letter-spacing: 0.07em;
  }

  .iceberg-flow-summary__fusion { top: 43.5%; }
  .iceberg-flow-summary__models { top: 57%; }
  .iceberg-flow-summary__measurements { top: 70.5%; }
  .iceberg-flow-summary__sources { top: 84%; }

  .iceberg-waterline {
    gap: 8px;
    padding: 0 10px;
    font-size: 0.54rem;
    letter-spacing: 0.07em;
  }

  .iceberg-waterline span {
    max-width: 48%;
    padding: 5px 7px;
    text-align: center;
  }

  .iceberg-evidence {
    padding: 32px 14px 28px;
  }

  .iceberg-tier--models > div,
  .iceberg-tier--measurements > div,
  .iceberg-tier--sources > div {
    grid-template-columns: 1fr;
  }

  .iceberg-scale-grid {
    grid-template-columns: 1fr 1fr;
    margin: 0;
  }

  .iceberg-scale-grid article {
    min-height: 128px;
    padding: 18px;
  }

  .comparison-context-toggle {
    width: 100%;
  }

  .comparison-context-toggle button {
    flex: 1;
  }

  .technical-details summary {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .confidence-row {
    grid-template-columns: 1fr;
    gap: 7px;
    padding: 13px 0;
  }

  .confidence-row > b {
    text-align: left;
  }

  .scenic-stat-panel > p {
    grid-column: auto;
  }

  .section-access {
    grid-template-columns: 1fr;
  }

  .section-access > div:last-child,
  .mcp-summary > div,
  .cta-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .live-product-card {
    grid-template-columns: 1fr;
  }

  .product-image {
    min-height: 250px;
  }

  .evaluation-block {
    padding: 23px 18px;
  }

}

@media (max-width: 1120px) {
  .product-story {
    display: block;
    width: 100%;
    padding: 0 0 70px;
  }

  .product-index {
    position: sticky;
    top: 68px;
    display: flex;
    overflow-x: auto;
    align-items: stretch;
    border-right: 0;
    border-left: 0;
    border-radius: 0;
    box-shadow: 0 8px 24px rgba(23, 32, 51, 0.1);
  }

  .product-index > p {
    display: none;
  }

  .product-index__nav {
    display: flex;
    min-width: max-content;
    flex: 1 0 auto;
  }

  .product-index__nav a {
    min-width: 150px;
    grid-template-columns: 22px minmax(0, 1fr);
    border-right: 1px solid var(--line-soft);
    border-bottom: 0;
    padding: 12px 14px;
  }

  .product-index__nav a::before {
    top: auto;
    right: 10px;
    bottom: 0;
    left: 10px;
    width: auto;
    height: 3px;
    border-radius: 3px 3px 0 0;
  }

  .product-index__nav small {
    display: none;
  }

  .product-index__cta {
    width: auto;
    min-width: 150px;
    flex: 0 0 auto;
  }

  .product-story__stream {
    gap: 24px;
    margin: 24px 20px 0;
  }

  .product-band {
    scroll-margin-top: 126px;
  }
}

@media (max-width: 880px) {
  .product-band__header {
    grid-template-columns: 1fr;
    gap: 18px;
    padding: 28px 24px;
  }

  .product-band__actions {
    grid-column: auto;
    padding-left: 0;
  }

  .product-band .shell {
    padding: 0 24px;
  }

  .coverage-comparison__heading {
    grid-template-columns: 1fr;
  }

  .coverage-comparison article {
    grid-template-columns: minmax(0, 1fr) 68px;
  }

  .coverage-comparison article > i {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .product-index__nav a {
    min-width: 124px;
    padding: 11px 10px;
  }

  .product-index__nav b {
    font-size: 0.58rem;
  }

  .product-index__nav span {
    font-size: 0.72rem;
  }

  .product-index__cta {
    display: none;
  }

  .product-story__stream {
    gap: 18px;
    margin: 18px 0 0;
  }

  .product-band {
    border-right: 0;
    border-left: 0;
    border-radius: 0;
  }

  .product-band__header {
    padding: 24px 16px;
  }

  .product-band__identity {
    gap: 11px;
  }

  .product-band__identity > span {
    width: 36px;
    height: 36px;
  }

  .product-band .section {
    padding: 54px 0;
  }

  .product-band .shell {
    padding: 0 16px;
  }

  .sample-dialog {
    width: calc(100% - 16px);
    max-height: calc(100vh - 16px);
  }

  .sample-dialog__header,
  .sample-dialog__body {
    padding-right: 16px;
    padding-left: 16px;
  }

  .sample-dialog__grid {
    grid-template-columns: 1fr;
  }

  .sample-dialog__wide {
    grid-column: auto;
  }

  .sample-dialog__actions {
    flex-direction: column;
  }
}