:root {
  --bg: #04120f;
  --panel: rgba(8, 24, 20, 0.88);
  --panel-border: rgba(109, 245, 73, 0.16);
  --ink: #edf6df;
  --muted: #b8cfb2;
  --accent: #6ef541;
  --accent-strong: #dff8bd;
  --accent-soft: rgba(31, 92, 49, 0.86);
  --accent-fade: rgba(110, 245, 65, 0.08);
  --sun: #d5ec8f;
  --sand: #edf2d1;
  --teal: #77c8ad;
  --nav-bg: rgba(7, 22, 18, 0.94);
  --surface-strong: rgba(8, 26, 20, 0.9);
  --surface-soft: rgba(13, 33, 26, 0.84);
  --surface-muted: rgba(22, 51, 39, 0.64);
  --surface-warm: rgba(31, 49, 18, 0.72);
  --surface-chip: rgba(255, 255, 255, 0.04);
  --input-bg: rgba(8, 24, 19, 0.9);
  --input-bg-soft: rgba(14, 36, 26, 0.78);
  --viewer-bg: linear-gradient(180deg, #04110d 0%, #0a1c12 100%);
  --script-bg: #04110d;
  --script-ink: #dff8bd;
  --grid-line: rgba(255, 255, 255, 0.018);
  --danger: #ff5757;
  --shadow: 0 32px 90px rgba(0, 0, 0, 0.38);
  --glow: 0 0 0 1px rgba(110, 245, 65, 0.08), 0 24px 70px rgba(0, 0, 0, 0.3);
  --structure-domain-one: #7ab000;
  --structure-domain-two: #b8c8ff;
  --structure-fad: #ff8a1e;
  --structure-anchor: #ff5757;
  --structure-sbr: #f0d84f;
  --structure-asa: #d22dff;
  --structure-support: #2e96ff;
  --structure-mutations: #57d9ff;
  --shell-gutter: 32px;
  --page-padding-top: 40px;
  --page-padding-bottom: 56px;
  --panel-radius-size: 28px;
  --panel-padding-size: 24px;
  --hero-gap-size: 24px;
  --hero-margin-bottom-size: 28px;
  --tap-target-size: 48px;
}

body[data-theme="light"] {
  --bg: #f2f2df;
  --panel: rgba(250, 250, 238, 0.88);
  --panel-border: rgba(25, 68, 46, 0.14);
  --ink: #142b1c;
  --muted: #4a6551;
  --accent: #3cd946;
  --accent-strong: #dff3b5;
  --accent-soft: rgba(105, 185, 99, 0.18);
  --accent-fade: rgba(60, 217, 70, 0.08);
  --sun: #d8e88d;
  --sand: #32533c;
  --teal: #1f8b70;
  --nav-bg: rgba(247, 247, 234, 0.92);
  --surface-strong: rgba(249, 248, 238, 0.94);
  --surface-soft: rgba(244, 242, 230, 0.92);
  --surface-muted: rgba(230, 237, 221, 0.96);
  --surface-warm: rgba(225, 238, 207, 0.88);
  --surface-chip: rgba(20, 43, 28, 0.04);
  --input-bg: rgba(246, 245, 235, 0.94);
  --input-bg-soft: rgba(239, 238, 225, 0.94);
  --viewer-bg: linear-gradient(180deg, #f4f4e7 0%, #e8ead5 100%);
  --script-bg: #eef1df;
  --script-ink: #15311f;
  --grid-line: rgba(20, 43, 28, 0.05);
  --shadow: 0 28px 80px rgba(19, 33, 24, 0.08);
  --glow: 0 0 0 1px rgba(33, 74, 54, 0.06), 0 24px 70px rgba(19, 33, 24, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(110, 245, 65, 0.1), transparent 24%),
    radial-gradient(circle at 80% 12%, rgba(119, 200, 173, 0.11), transparent 18%),
    radial-gradient(circle at bottom right, rgba(213, 236, 143, 0.08), transparent 22%),
    linear-gradient(180deg, #030d0b 0%, #071713 46%, #06140f 100%);
}

body[data-theme="light"] {
  background:
    radial-gradient(circle at top left, rgba(60, 217, 70, 0.16), transparent 24%),
    radial-gradient(circle at 80% 12%, rgba(213, 236, 143, 0.11), transparent 18%),
    radial-gradient(circle at bottom right, rgba(31, 139, 112, 0.08), transparent 20%),
    linear-gradient(180deg, #f3f3e7 0%, #efefdf 52%, #e8e7d4 100%);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
  text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.3), transparent 80%);
  opacity: 0.22;
}

body {
  overflow-x: hidden;
}

body[data-theme="light"]::before {
  opacity: 0.08;
}

[data-reveal] {
  opacity: 0;
  transform: translate3d(0, 28px, 0);
  transition: opacity 700ms ease, transform 900ms cubic-bezier(0.2, 0.8, 0.2, 1);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translate3d(0, 0, 0);
}

[data-parallax] {
  transform: translate3d(0, 0, 0);
  will-change: transform;
}

.page-shell {
  width: min(1240px, calc(100% - var(--shell-gutter)));
  margin: 0 auto;
  padding: var(--page-padding-top) 0 var(--page-padding-bottom);
}

.site-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 18px;
  margin-bottom: 20px;
  padding-block: 16px;
  position: sticky;
  top: 16px;
  z-index: 20;
  background: linear-gradient(180deg, var(--nav-bg), color-mix(in srgb, var(--nav-bg) 88%, transparent));
  box-shadow: var(--glow);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-menu-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: var(--tap-target-size);
  height: var(--tap-target-size);
  padding: 0;
  border: 1px solid var(--panel-border);
  border-radius: 999px;
  background: var(--surface-chip);
  color: var(--ink);
}

.nav-menu-toggle span {
  position: absolute;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.nav-menu-toggle span:nth-child(1) {
  transform: translateY(-7px);
}

.nav-menu-toggle span:nth-child(3) {
  transform: translateY(7px);
}

.site-nav.is-menu-open .nav-menu-toggle span:nth-child(1) {
  transform: rotate(45deg);
}

.site-nav.is-menu-open .nav-menu-toggle span:nth-child(2) {
  opacity: 0;
}

.site-nav.is-menu-open .nav-menu-toggle span:nth-child(3) {
  transform: rotate(-45deg);
}

.nav-mark {
  display: inline-grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border-radius: 16px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.28), transparent 32%),
    linear-gradient(135deg, var(--accent), var(--sun));
  color: #071107;
  font-weight: 800;
  box-shadow: 0 12px 24px rgba(195, 239, 102, 0.16);
}

.nav-brand strong,
.nav-brand p {
  display: block;
  margin: 0;
}

.brand-name {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.nav-brand p {
  color: var(--muted);
  font-size: 0.76rem;
  letter-spacing: 0.03em;
}

.brand-tagline {
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: 94px;
  height: 46px;
  padding: 0 14px 0 12px;
  border-radius: 999px;
  border: 1px solid var(--panel-border);
  background: var(--surface-chip);
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(14px);
}

.theme-toggle-knob {
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 0 0 4px rgba(195, 239, 102, 0.08);
}

.theme-toggle-label {
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links a {
  color: var(--ink);
  text-decoration: none;
  font-size: 0.88rem;
  opacity: 0.86;
  transition: opacity 160ms ease, color 160ms ease;
}

.nav-links a:hover {
  opacity: 1;
  color: var(--sand);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: var(--hero-gap-size);
  align-items: start;
  justify-items: stretch;
  margin-bottom: var(--hero-margin-bottom-size);
}

.hero-copy {
  min-width: 0;
  display: grid;
  align-content: start;
  gap: 18px;
}

.hero-copy.panel,
.hero-card.panel {
  min-width: 0;
  width: 100%;
  max-width: 100%;
  justify-self: stretch;
}

.eyebrow,
.kicker,
.hero-card-label {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.72rem;
  color: var(--muted);
}

.brand-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  padding: 9px 14px;
  border-radius: 999px;
  background: var(--surface-chip);
  border: 1px solid rgba(195, 239, 102, 0.12);
  color: var(--sand);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.brand-ribbon-mark {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--teal));
  box-shadow: 0 0 0 5px rgba(195, 239, 102, 0.08);
}

.hero h1 {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: clamp(3rem, 6vw, 5.8rem);
  line-height: 0.9;
  letter-spacing: -0.045em;
  text-wrap: balance;
  max-width: 9.3ch;
}

.hero-text {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.82;
  text-align: left;
  white-space: normal;
  overflow-wrap: anywhere;
  max-width: 61ch;
}

.text-gradient {
  background: linear-gradient(135deg, var(--accent-strong), var(--sun), var(--teal));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 0;
  align-items: flex-start;
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 9px 13px;
  background: var(--surface-chip);
  border: 1px solid rgba(195, 239, 102, 0.14);
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.hero-meta-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hero-meta-grid .metric strong {
  font-size: 1.04rem;
  line-height: 1.4;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.hero-card-annotation {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.hero-card-annotation span {
  display: inline-flex;
  align-items: center;
  padding: 7px 10px;
  border-radius: 999px;
  background: var(--surface-chip);
  border: 1px solid rgba(255, 255, 255, 0.06);
  color: var(--muted);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 20px;
  border-radius: 999px;
  color: #011a02;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.01em;
  box-shadow: 0 16px 30px rgba(195, 239, 102, 0.18);
  transition: transform 180ms ease, box-shadow 180ms ease;
}

.cta-button-secondary {
  color: var(--ink);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(195, 239, 102, 0.14);
  box-shadow: none;
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 34px rgba(183, 238, 74, 0.2);
}

.hero-card,
.panel {
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius-size);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.022), rgba(255, 255, 255, 0)),
    var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.hero-card {
  display: grid;
  gap: 12px;
  align-self: stretch;
  align-content: start;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--surface-strong) 98%, black), color-mix(in srgb, var(--surface-soft) 92%, transparent)),
    var(--panel);
  position: relative;
  overflow: hidden;
}

.hero-card::after {
  content: "";
  position: absolute;
  right: -40px;
  bottom: -60px;
  width: 220px;
  height: 220px;
  border-radius: 999px;
  background: radial-gradient(circle, rgba(245, 231, 184, 0.12), transparent 68%);
  pointer-events: none;
}

.hero-card-chip {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 10px;
  padding: 7px 11px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--teal) 12%, transparent);
  border: 1px solid color-mix(in srgb, var(--teal) 18%, transparent);
  color: var(--teal);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero .panel-heading {
  margin-bottom: 0;
}

.hero .panel-heading h1,
.hero-card .panel-heading strong {
  margin: 0;
}

.hero-card .panel-heading strong {
  display: block;
}

.hero .panel-heading .eyebrow,
.hero-card-label {
  display: inline-block;
  margin-bottom: 10px;
}

.hero-card strong {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.35rem;
  line-height: 1.2;
  text-wrap: balance;
}

.hero-card-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  text-align: left;
}

.hero-card-image {
  width: min(100%, 280px);
  max-height: 280px;
  object-fit: contain;
  display: block;
  margin: 0 auto;
  border-radius: 20px;
  border: 1px solid rgba(183, 238, 74, 0.22);
  background: var(--surface-strong);
}

.proof-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 28px;
}

.proof-icon {
  display: inline-flex;
  width: 42px;
  height: 42px;
  margin-bottom: 16px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.proof-icon svg {
  width: 22px;
  height: 22px;
  stroke: var(--accent-strong);
  fill: none;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.proof-card {
  padding: 18px;
  border-radius: 22px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, border-color 180ms ease;
}

.proof-label {
  display: inline-block;
  margin-bottom: 12px;
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--sand);
}

.proof-card strong {
  display: block;
  margin-bottom: 8px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.18rem;
}

.proof-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.58;
}

.proof-card:hover,
.story-card:hover,
.application-card:hover,
.dataset-card:hover,
.roadmap-card:hover {
  transform: translateY(-4px);
  border-color: rgba(183, 238, 74, 0.18);
}

.spotlight-panel {
  margin-bottom: 22px;
}

.brand-system-panel {
  margin-bottom: 22px;
}

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

.brand-system-card {
  padding: 20px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.028), rgba(255, 255, 255, 0)),
    var(--surface-strong);
  border: 1px solid rgba(195, 239, 102, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.brand-system-card:hover {
  transform: translateY(-4px);
  border-color: rgba(195, 239, 102, 0.18);
}

.brand-system-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(195, 239, 102, 0.14), rgba(47, 169, 151, 0.12));
  border: 1px solid rgba(195, 239, 102, 0.12);
}

.brand-system-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--accent-strong);
  fill: none;
  stroke-width: 2.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.brand-system-card strong {
  display: block;
  margin-bottom: 10px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
}

.brand-system-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.68;
}

.spotlight-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 20px;
  align-items: center;
}

.spotlight-frame {
  overflow: hidden;
  border-radius: 24px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
  box-shadow: var(--glow);
}

.spotlight-image {
  display: block;
  width: 100%;
  height: auto;
}

.spotlight-caption {
  padding: 16px 18px 18px;
}

.spotlight-caption strong {
  display: block;
  margin-bottom: 8px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
}

.spotlight-caption p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.dashboard {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1.1fr);
  gap: 22px;
}

.summary-panel {
  grid-column: 1 / -1;
}

.roadmap-panel,
.outcomes-panel,
.workflow-panel,
.assessment-panel {
  grid-column: 1 / -1;
}

.preview-panel {
  grid-column: 1 / -1;
}

.annotations-panel {
  grid-column: 1 / -1;
}

.data-panel {
  grid-column: 1 / -1;
}

.audience-panel {
  grid-column: 1 / -1;
}

.strategy-panel {
  grid-column: 1 / -1;
}

.panel {
  padding: var(--panel-padding-size);
  position: relative;
  overflow: hidden;
}

.panel::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245, 231, 184, 0.22), transparent);
  pointer-events: none;
}

.panel-heading {
  margin-bottom: 20px;
}

.panel-heading h2 {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.58rem;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}

.panel-intro {
  margin: -6px 0 20px;
  color: var(--muted);
  line-height: 1.72;
}

.hero .panel-intro.hero-text,
.hero-card-text {
  margin: 0;
  text-align: justify;
  hyphens: auto;
}

.field,
.toggle {
  display: grid;
  gap: 10px;
}

.field span,
.toggle span {
  font-size: 0.92rem;
  font-weight: 500;
}

.field input[type="text"] {
  width: 100%;
  border: 1px solid rgba(183, 238, 74, 0.18);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--ink);
  background: var(--input-bg);
}

.field select {
  width: 100%;
  border: 1px solid rgba(183, 238, 74, 0.18);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--ink);
  background: var(--input-bg);
}

.field input[type="file"] {
  width: 100%;
  border: 1px dashed rgba(183, 238, 74, 0.28);
  border-radius: 16px;
  padding: 14px 16px;
  font: inherit;
  color: var(--muted);
  background: var(--input-bg-soft);
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin: 18px 0;
}

.color-field input {
  width: 100%;
  min-height: 52px;
  border: 0;
  border-radius: 16px;
  background: transparent;
  cursor: pointer;
}

.toggle-row {
  display: grid;
  gap: 12px;
  margin: 10px 0 24px;
}

.toggle {
  grid-template-columns: 20px 1fr;
  align-items: center;
  padding: 14px 16px;
  border-radius: 18px;
  background: var(--surface-muted);
  border: 1px solid rgba(183, 238, 74, 0.08);
}

.source-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border-radius: 20px;
  background: var(--surface-soft);
  border: 1px solid rgba(183, 238, 74, 0.08);
}

.source-toggle {
  background: var(--surface-muted);
}

.upload-field {
  margin-top: 4px;
}

.upload-group.is-hidden {
  display: none;
}

.status-text {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  font-size: 0.95rem;
}

.results-list {
  display: grid;
  gap: 10px;
}

.empty-block {
  padding: 18px;
  border-radius: 18px;
  background: var(--surface-muted);
  color: var(--muted);
  line-height: 1.6;
}

.result-card {
  display: grid;
  gap: 6px;
  text-align: left;
  border-radius: 18px;
  padding: 16px;
  background: var(--surface-strong);
  color: var(--ink);
  box-shadow: none;
}

.result-card span {
  font-weight: 400;
  color: var(--muted);
  line-height: 1.5;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

button {
  border: 0;
  border-radius: 999px;
  padding: 13px 20px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

button:hover {
  transform: translateY(-1px);
}

.primary {
  color: #011a02;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 14px 26px rgba(183, 238, 74, 0.16);
}

.secondary {
  color: var(--ink);
  background: rgba(255, 87, 87, 0.16);
  border: 1px solid rgba(255, 87, 87, 0.18);
}

.viewer-canvas {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border-radius: 22px;
  background:
    radial-gradient(circle at top, rgba(183, 238, 74, 0.14), transparent 32%),
    var(--viewer-bg);
  border: 1px solid rgba(183, 238, 74, 0.14);
}

.viewer-status-row {
  display: flex;
  justify-content: flex-start;
  margin-bottom: 12px;
}

.viewer-mode-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  background: var(--surface-warm);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
}

.viewer-canvas-element {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  cursor: grab;
  z-index: 1;
}

.viewer-canvas.is-3dmol > canvas:not(.viewer-canvas-element) {
  position: absolute !important;
  inset: 0;
  width: 100% !important;
  height: 100% !important;
  display: block;
  z-index: 1;
}

.viewer-canvas.is-3dmol .viewer-canvas-element {
  display: none;
}

.viewer-canvas-element:active {
  cursor: grabbing;
}

.viewer-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  text-align: center;
  color: rgba(247, 246, 240, 0.82);
  line-height: 1.6;
  z-index: 2;
  pointer-events: none;
}

.viewer-canvas.is-3dmol .viewer-fallback {
  display: none;
}

.viewer-note {
  margin: 14px 0 0;
  color: var(--muted);
  line-height: 1.6;
}

.viewer-diagnostics {
  margin-top: 16px;
  padding: 16px;
  border-radius: 18px;
  background: rgba(6, 31, 7, 0.84);
  border: 1px solid rgba(183, 238, 74, 0.08);
}

.viewer-diagnostics-heading {
  margin-bottom: 12px;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--sand);
}

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

.viewer-diagnostic-item {
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--surface-muted);
}

.viewer-diagnostic-item span {
  display: block;
  margin-bottom: 6px;
  font-size: 0.8rem;
  color: var(--muted);
}

.viewer-diagnostic-item strong {
  display: block;
  font-size: 0.96rem;
  line-height: 1.35;
}

.script-preview {
  margin: 0;
  min-height: 520px;
  overflow: auto;
  border-radius: 22px;
  padding: 18px;
  background: var(--script-bg);
  color: var(--script-ink);
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92rem;
  line-height: 1.6;
}

.story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin-bottom: 18px;
}

.story-card,
.application-card {
  padding: 18px;
  border-radius: 20px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease;
}

.story-card {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-warm) 92%, transparent), color-mix(in srgb, var(--surface-strong) 96%, transparent));
}

.story-card-kicker {
  display: inline-block;
  margin-bottom: 10px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.story-card strong,
.application-card strong {
  display: block;
  margin-bottom: 10px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.08rem;
  line-height: 1.4;
}

.story-card p,
.application-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
  text-align: justify;
}

.inline-card strong {
  display: inline;
  margin-bottom: 0;
  margin-right: 8px;
}

.inline-card p {
  text-align: justify;
}

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

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

.roadmap-card {
  padding: 20px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--surface-warm) 92%, transparent), color-mix(in srgb, var(--surface-strong) 96%, transparent));
  border: 1px solid rgba(183, 238, 74, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.roadmap-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.roadmap-card-kicker,
.roadmap-card-duration {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.roadmap-card h3 {
  margin: 0 0 8px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.16rem;
}

.roadmap-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.6;
}

.bullet-list,
.sequence-list {
  margin: 0;
  padding-left: 20px;
  color: var(--muted);
  line-height: 1.7;
}

.bullet-list li + li,
.sequence-list li + li {
  margin-top: 8px;
}

.outcomes-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.outcomes-layout h3 {
  margin: 0 0 12px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.12rem;
}

.sequence-list {
  display: grid;
  gap: 10px;
  counter-reset: flow-step;
  padding-left: 0;
  list-style: none;
}

.sequence-list li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  border-radius: 18px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
}

.sequence-list li::before {
  counter-increment: flow-step;
  content: counter(flow-step);
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  color: #011a02;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  font-weight: 700;
}

.stack-list {
  display: grid;
  gap: 12px;
}

.final-cta-panel {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-top: 22px;
  background:
    radial-gradient(circle at top right, rgba(245, 231, 184, 0.08), transparent 22%),
    linear-gradient(135deg, color-mix(in srgb, var(--surface-soft) 94%, transparent), color-mix(in srgb, var(--surface-strong) 98%, transparent));
}

.pricing-panel {
  margin-top: 24px;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.pricing-card {
  position: relative;
  display: grid;
  gap: 14px;
  padding: 24px;
  border-radius: 24px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.026), rgba(255, 255, 255, 0)),
    var(--surface-strong);
  border: 1px solid rgba(195, 239, 102, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(195, 239, 102, 0.18);
}

.pricing-card-featured {
  background:
    radial-gradient(circle at top right, rgba(242, 181, 91, 0.12), transparent 24%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.026), rgba(255, 255, 255, 0)),
    color-mix(in srgb, var(--surface-soft) 96%, transparent);
  box-shadow: 0 20px 40px rgba(195, 239, 102, 0.08);
}

.pricing-tier {
  display: inline-flex;
  width: fit-content;
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(195, 239, 102, 0.12);
  color: var(--sand);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pricing-card h3 {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.4rem;
}

.pricing-value {
  margin: 0;
  color: var(--accent-strong);
  font-family: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  font-size: 0.92rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.pricing-copy {
  margin: 0;
  color: var(--muted);
  line-height: 1.72;
}

.final-cta-copy h2 {
  margin: 0 0 12px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  line-height: 1.02;
}

.final-cta-copy p:last-child {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
  max-width: 70ch;
}

.summary-cards {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 20px;
}

.metric {
  padding: 18px;
  border-radius: 22px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.025), rgba(255, 255, 255, 0)),
    var(--surface-strong);
  border: 1px solid rgba(195, 239, 102, 0.08);
}

.empty-metric {
  background: var(--surface-muted);
}

.metric-label {
  display: block;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric strong {
  display: block;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.42rem;
  line-height: 1.15;
}

.report-block {
  padding: 18px 20px;
  border-radius: 20px;
  background: linear-gradient(135deg, color-mix(in srgb, var(--surface-warm) 95%, transparent), color-mix(in srgb, var(--surface-strong) 96%, transparent));
  border: 1px solid rgba(183, 238, 74, 0.08);
}

.report-block h3 {
  margin: 0 0 10px;
}

.report-block p {
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.annotation-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.annotation-item {
  position: relative;
  padding: 18px;
  border-radius: 20px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.02);
}

.annotation-item-wide {
  grid-column: span 2;
}

.annotation-item strong {
  display: block;
  margin-bottom: 8px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.04rem;
}

.annotation-item p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.annotation-item-muted {
  background: color-mix(in srgb, var(--surface-warm) 72%, transparent);
}

.annotation-swatch {
  display: inline-flex;
  width: 12px;
  height: 12px;
  margin-bottom: 12px;
  border-radius: 999px;
  box-shadow: 0 0 0 4px rgba(6, 31, 7, 0.84);
}

.annotation-swatch-domain-one {
  background: var(--structure-domain-one);
}

.annotation-swatch-domain-two {
  background: var(--structure-domain-two);
}

.annotation-swatch-fad {
  background: var(--structure-fad);
}

.annotation-swatch-anchor {
  background: var(--structure-anchor);
}

.annotation-swatch-sbr {
  background: var(--structure-sbr);
}

.annotation-swatch-asa {
  background: var(--structure-asa);
}

.annotation-swatch-support {
  background: var(--structure-support);
}

.annotation-swatch-mutations {
  background: var(--structure-mutations);
}

.data-toolbar {
  display: grid;
  grid-template-columns: minmax(260px, 0.7fr) minmax(0, 1.3fr);
  gap: 16px;
  margin-bottom: 18px;
}

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

.dataset-card {
  padding: 18px;
  border-radius: 20px;
  background: var(--surface-strong);
  border: 1px solid rgba(183, 238, 74, 0.08);
  transition: transform 180ms ease, border-color 180ms ease;
}

.dataset-card-top {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.dataset-tag,
.dataset-source {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.82rem;
}

.dataset-tag {
  background: var(--surface-warm);
}

.dataset-source {
  background: rgba(255, 87, 87, 0.18);
}

.dataset-card h3 {
  margin: 0 0 12px;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.12rem;
  line-height: 1.35;
}

body[data-theme="light"] .proof-icon,
body[data-theme="light"] .hero-card-annotation span,
body[data-theme="light"] .hero-pill,
body[data-theme="light"] .pricing-tier,
body[data-theme="light"] .brand-system-icon,
body[data-theme="light"] .theme-toggle {
  background: rgba(15, 48, 29, 0.04);
  border-color: rgba(15, 48, 29, 0.08);
}

body[data-theme="light"] .hero-card,
body[data-theme="light"] .panel,
body[data-theme="light"] .pricing-card,
body[data-theme="light"] .brand-system-card,
body[data-theme="light"] .proof-card,
body[data-theme="light"] .story-card,
body[data-theme="light"] .application-card,
body[data-theme="light"] .roadmap-card,
body[data-theme="light"] .annotation-item,
body[data-theme="light"] .dataset-card,
body[data-theme="light"] .metric {
  background-color: var(--surface-strong);
}

body[data-theme="light"] .script-preview,
body[data-theme="light"] .viewer-canvas {
  background: var(--viewer-bg);
  color: var(--script-ink);
}

body[data-theme="light"] .story-card,
body[data-theme="light"] .roadmap-card,
body[data-theme="light"] .report-block,
body[data-theme="light"] .pricing-card-featured,
body[data-theme="light"] .final-cta-panel {
  background-image: none;
}

body[data-theme="light"] .field input[type="text"],
body[data-theme="light"] .field select,
body[data-theme="light"] .field input[type="file"],
body[data-theme="light"] .source-card,
body[data-theme="light"] .toggle,
body[data-theme="light"] .source-toggle,
body[data-theme="light"] .result-card,
body[data-theme="light"] .viewer-diagnostic-item,
body[data-theme="light"] .empty-block,
body[data-theme="light"] .empty-metric,
body[data-theme="light"] .dataset-tag,
body[data-theme="light"] .viewer-mode-badge {
  background: var(--surface-muted);
  color: var(--ink);
}

body[data-theme="light"] .dataset-source {
  background: rgba(255, 87, 87, 0.1);
  color: var(--ink);
}

body[data-theme="light"] .hero-card-chip {
  background: rgba(31, 139, 112, 0.08);
  border-color: rgba(31, 139, 112, 0.14);
  color: var(--teal);
}

.dataset-card p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.55;
}

.dataset-card p:last-child {
  margin-bottom: 0;
}

.dataset-insight {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid rgba(183, 238, 74, 0.08);
}

.report-list {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.report-list li + li {
  margin-top: 8px;
}

.keyword-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(46, 82, 0, 0.78);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 500;
}

@media (max-width: 920px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 18px;
    align-items: stretch;
  }

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

  .hero-copy,
  .hero-card {
    width: 100%;
  }

  .hero-card {
    justify-self: stretch;
  }

  .hero-text {
    max-width: none;
  }

  .hero h1 {
    max-width: 12ch;
  }

  .summary-cards {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .spotlight-layout,
  .brand-system-grid,
  .pricing-grid,
  .proof-strip,
  .story-grid,
  .annotation-grid,
  .roadmap-grid,
  .hero-meta-grid,
  .outcomes-layout {
    grid-template-columns: 1fr;
  }

  .application-grid,
  .data-toolbar,
  .dataset-results,
  .viewer-diagnostics-grid {
    grid-template-columns: 1fr;
  }

  .nav-links {
    width: 100%;
    justify-content: flex-start;
  }

  .nav-actions {
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .theme-toggle {
    align-self: flex-start;
  }
}

@media (max-width: 760px) {
  .hero {
    grid-template-columns: 1fr;
    justify-items: stretch;
  }

  .hero-copy.panel,
  .hero-card.panel {
    width: 100%;
    max-width: 42rem;
    margin-inline: auto;
  }

  .site-nav {
    align-items: flex-start;
  }

  .theme-toggle {
    position: fixed;
    right: 16px;
    bottom: 18px;
    z-index: 45;
    min-width: auto;
    padding: 0 14px;
    box-shadow: var(--shadow);
  }
}

@media (max-width: 640px) {
  :root {
    --shell-gutter: 16px;
    --page-padding-top: max(12px, env(safe-area-inset-top, 0px));
    --page-padding-bottom: 32px;
    --panel-radius-size: 22px;
    --panel-padding-size: 20px;
    --hero-gap-size: 12px;
    --hero-margin-bottom-size: 16px;
  }

  .page-shell {
    width: min(1180px, calc(100% - var(--shell-gutter)));
  }

  .hero-copy.panel,
  .hero-card.panel {
    border: 1px solid var(--panel-border);
    background: var(--panel);
    box-shadow: var(--shadow);
  }

  .hero .panel-heading,
  .hero-pill-row {
    width: 100%;
  }

  .hero h1 {
    max-width: 100%;
    font-size: clamp(2.45rem, 12vw, 3.35rem);
    line-height: 1;
  }

  .hero-text,
  .hero-card-text {
    font-size: 0.94rem;
    line-height: 1.72;
  }

  .hero .panel-intro.hero-text,
  .hero-card-text {
    max-width: none;
    text-align: justify;
    text-align-last: justify;
    text-justify: inter-word;
  }

  .hero .panel-heading .eyebrow,
  .kicker,
  .hero-card-label {
    margin-bottom: 8px;
    font-size: 0.7rem;
    letter-spacing: 0.16em;
  }

  .hero-pill-row {
    gap: 8px;
  }

  .hero-pill {
    max-width: 100%;
    justify-content: flex-start;
    padding: 7px 11px;
    font-size: 0.8rem;
    line-height: 1.35;
  }

  .hero-card {
    width: 100%;
    gap: 10px;
  }

  .hero-card strong {
    font-size: 1.1rem;
    line-height: 1.28;
  }

  .hero-card-image {
    width: min(100%, 220px);
    max-height: 220px;
  }

  .hero-card-text {
    max-width: none;
  }

  .hero .panel-heading {
    display: grid;
    gap: 0;
  }

  .panel-heading {
    margin-bottom: 16px;
  }

  .panel-heading h2 {
    font-size: 1.22rem;
    line-height: 1.22;
  }

  .panel-intro {
    margin-bottom: 16px;
    font-size: 0.95rem;
    line-height: 1.68;
  }

  .field-grid,
  .hero-meta-grid,
  .summary-cards,
  .brand-system-grid,
  .pricing-grid,
  .story-grid,
  .application-grid,
  .annotation-grid,
  .roadmap-grid,
  .outcomes-layout,
  .proof-strip,
  .spotlight-layout {
    grid-template-columns: 1fr;
  }

  .site-nav,
  .final-cta-panel {
    flex-direction: column;
    align-items: stretch;
  }

  .nav-actions {
    padding-right: 0;
  }

  .annotation-item-wide {
    grid-column: span 1;
  }

  .script-preview {
    min-height: 420px;
    font-size: 0.84rem;
  }

  .viewer-canvas {
    min-height: 400px;
  }

  .theme-toggle-label {
    display: none;
  }
}

@media (max-width: 480px) {
  .hero-pill-row {
    display: flex;
    flex-wrap: wrap;
  }

  .hero-pill {
    width: auto;
  }
}

@media (max-width: 420px) {
  :root {
    --shell-gutter: 12px;
    --page-padding-top: max(8px, env(safe-area-inset-top, 0px));
    --page-padding-bottom: 24px;
    --panel-radius-size: 20px;
    --panel-padding-size: 18px;
    --hero-gap-size: 10px;
    --hero-margin-bottom-size: 12px;
  }

  .page-shell {
    width: min(1180px, calc(100% - var(--shell-gutter)));
  }

  .hero h1 {
    max-width: 7.4ch;
    font-size: clamp(2.15rem, 11.2vw, 2.85rem);
    line-height: 0.97;
  }

  .hero-text {
    margin-top: 8px;
    max-width: 33ch;
    font-size: 0.91rem;
    line-height: 1.68;
  }

  .hero-card-text {
    max-width: 33ch;
  }

  .hero-pill-row {
    gap: 7px;
    margin-top: 2px;
  }

  .hero-pill {
    padding: 6px 10px;
    font-size: 0.76rem;
    font-weight: 700;
    white-space: normal;
    text-wrap: balance;
  }

  .hero-card-label {
    font-size: 0.66rem;
  }

  .hero-card strong {
    max-width: 12ch;
    font-size: 1.02rem;
  }

  .hero-card-image {
    width: min(100%, 196px);
    max-height: 196px;
    border-radius: 18px;
  }

  .hero-card-text {
    font-size: 0.9rem;
    line-height: 1.66;
  }
}

@media (max-width: 360px) {
  :root {
    --shell-gutter: 10px;
    --panel-padding-size: 16px;
  }

  .page-shell {
    width: min(1180px, calc(100% - var(--shell-gutter)));
  }

  .hero h1 {
    font-size: clamp(2rem, 10.6vw, 2.45rem);
  }

  .hero-text,
  .hero-card-text {
    font-size: 0.88rem;
  }

  .hero-pill {
    font-size: 0.74rem;
  }
}

/* Mobile-first interface refinements */
img,
svg,
canvas {
  max-width: 100%;
}

a,
button,
input,
select {
  touch-action: manipulation;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
.viewer-canvas-element:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--accent) 72%, white);
  outline-offset: 3px;
}

.nav-menu-toggle {
  position: relative;
  flex: 0 0 auto;
  display: none;
  align-items: center;
  justify-content: center;
  width: var(--tap-target-size);
  height: var(--tap-target-size);
  min-height: var(--tap-target-size);
  padding: 0;
  border: 1px solid var(--panel-border);
  background: var(--surface-chip);
  box-shadow: none;
}

.nav-links a,
.cta-button,
button {
  min-height: var(--tap-target-size);
}

.nav-links a {
  display: inline-flex;
  align-items: center;
}

.panel,
.hero-card,
.metric,
.proof-card,
.story-card,
.application-card,
.roadmap-card,
.annotation-item,
.dataset-card,
.pricing-card,
.source-card,
.report-block {
  min-width: 0;
}

.panel-heading h2,
.hero h1,
.hero h2,
.hero-card strong,
.dataset-card h3,
.pricing-card h3,
.metric strong {
  overflow-wrap: anywhere;
}

.field input[type="text"],
.field select,
.field input[type="file"] {
  min-height: var(--tap-target-size);
  font-size: 1rem;
}

.viewer-canvas {
  min-height: clamp(360px, 58vh, 560px);
  aspect-ratio: 4 / 3;
}

.script-preview {
  min-height: clamp(320px, 52vh, 560px);
  max-width: 100%;
  white-space: pre;
  overflow: auto;
}

.dataset-card,
.pricing-card,
.metric {
  overflow-wrap: anywhere;
}

.dataset-card-top {
  flex-wrap: wrap;
}

.table-scroll,
.responsive-table {
  display: block;
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

table {
  width: 100%;
  border-collapse: collapse;
}

@media (min-width: 921px) {
  .proof-strip,
  .application-grid,
  .roadmap-grid,
  .pricing-grid,
  .summary-cards,
  .dataset-results,
  .viewer-diagnostics-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  }

  .hero-meta-grid {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr));
  }
}

@media (max-width: 920px) {
  .site-nav {
    top: 10px;
  }

  .hero h1,
  .hero h2 {
    max-width: none;
  }

  .viewer-diagnostics-grid,
  .summary-cards,
  .pricing-grid,
  .dataset-results {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  }
}

@media (max-width: 760px) {
  .page-shell {
    width: min(100% - var(--shell-gutter), 100%);
  }

  .site-nav {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 12px;
    padding: 12px;
    position: sticky;
    top: max(8px, env(safe-area-inset-top, 0px));
  }

  .nav-brand {
    min-width: 0;
  }

  .nav-mark {
    width: 40px;
    height: 40px;
    border-radius: 14px;
  }

  .brand-name,
  .brand-tagline {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .brand-tagline {
    max-width: 42vw;
    white-space: nowrap;
  }

  .nav-menu-toggle {
    display: inline-flex;
  }

  .site-nav[data-mobile-menu="ready"] .nav-actions {
    grid-column: 1 / -1;
    display: grid;
    grid-template-rows: 0fr;
    width: 100%;
    overflow: hidden;
    gap: 0;
    padding: 0;
    border-top: 0 solid transparent;
    transition: grid-template-rows 180ms ease, padding 180ms ease, border-color 180ms ease;
  }

  .site-nav[data-mobile-menu="ready"].is-menu-open .nav-actions {
    grid-template-rows: 1fr;
    gap: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--panel-border);
  }

  .site-nav[data-mobile-menu="ready"] .nav-actions > * {
    min-height: 0;
    overflow: hidden;
  }

  .nav-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    width: 100%;
  }

  .nav-links a {
    min-height: var(--tap-target-size);
    padding: 10px 12px;
    border-radius: 14px;
    background: var(--surface-chip);
    border: 1px solid var(--panel-border);
  }

  .theme-toggle {
    position: static;
    width: fit-content;
    min-width: var(--tap-target-size);
    min-height: var(--tap-target-size);
    box-shadow: none;
  }

  .hero,
  .dashboard {
    gap: 16px;
  }

  .hero-copy,
  .hero-card,
  .panel {
    transform: none !important;
  }
}

@media (max-width: 640px) {
  :root {
    --page-padding-bottom: 96px;
  }

  body {
    font-size: 15px;
  }

  .hero h1,
  .hero h2 {
    max-width: none;
    font-size: clamp(2rem, 9vw, 2.9rem);
    line-height: 1.06;
    letter-spacing: -0.025em;
  }

  .hero .panel-intro.hero-text,
  .hero-card-text {
    text-align: left;
    text-align-last: auto;
    hyphens: auto;
  }

  .panel {
    overflow: clip;
  }

  .hero-actions,
  .actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .cta-button,
  .actions button {
    width: 100%;
    min-height: 52px;
  }

  .field-grid,
  .summary-cards,
  .viewer-diagnostics-grid,
  .dataset-results,
  .pricing-grid,
  .proof-strip,
  .application-grid,
  .roadmap-grid,
  .annotation-grid {
    grid-template-columns: 1fr;
  }

  .viewer-canvas {
    min-height: clamp(300px, 56vh, 430px);
    aspect-ratio: 1 / 1;
    border-radius: 18px;
  }

  .script-preview {
    min-height: 300px;
    font-size: 0.82rem;
  }

  .data-toolbar {
    grid-template-columns: 1fr;
  }

  .dataset-card,
  .pricing-card,
  .metric,
  .application-card,
  .roadmap-card,
  .annotation-item,
  .proof-card {
    border-radius: 18px;
    padding: 16px;
  }
}

@media (max-width: 420px) {
  .brand-tagline {
    display: none;
  }

  .hero h1,
  .hero h2 {
    max-width: none;
    font-size: clamp(1.82rem, 8.6vw, 2.38rem);
    line-height: 1.08;
  }

  .hero-text,
  .hero-card-text {
    max-width: none;
  }

  .hero-card strong {
    max-width: none;
  }

  .hero-pill {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}