@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Manrope:wght@400;500;600;700;800&family=Outfit:wght@500;600;700;800&display=swap');

.sub-page {
  --aayvu-font-body: 'Manrope', system-ui, sans-serif;
  --aayvu-font-display: 'Manrope', system-ui, sans-serif;
  --detail-paper: #f2efe7;
  --detail-paper-2: #e9e4d9;
  --detail-surface: #fbfaf6;
  --detail-ink: #1d1b17;
  --detail-muted: #6f6a61;
  --detail-line: #cfc8bb;
  --detail-accent: #c45519;
  margin: 0;
  background: var(--detail-paper);
  color: var(--detail-ink);
  font-family: var(--aayvu-font-body);
  isolation: isolate;
  --cursor-x: 50vw;
  --cursor-y: 34vh;
  --interactive-grid-color: rgba(55, 50, 43, .115);
}
.sub-page h1,
.sub-page h2,
.sub-page h3,
.sub-page .brand { font-family: var(--aayvu-font-display); }
.sub-page * { box-sizing: border-box; }
.sub-page::before {
  content: '';
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: radial-gradient(230px circle at var(--cursor-x) var(--cursor-y), color-mix(in srgb, var(--detail-accent) 7%, transparent), transparent 74%);
  opacity: 0;
  transition: opacity 280ms ease;
}
.sub-page.cursor-active::before { opacity: 1; }
.sub-page::after {
  content: '';
  position: fixed;
  left: var(--cursor-x);
  top: var(--cursor-y);
  z-index: 0;
  width: 170px;
  height: 170px;
  border-radius: 50%;
  pointer-events: none;
  opacity: 0;
  transform: translate(-50%, -50%);
  background: radial-gradient(circle, color-mix(in srgb, var(--detail-accent) 3%, transparent), transparent 68%);
  -webkit-mask-image: radial-gradient(circle, #000 0 28%, transparent 70%);
  mask-image: radial-gradient(circle, #000 0 28%, transparent 70%);
  transition: opacity 220ms ease;
}
.sub-page.cursor-active::after { opacity: 1; }
.sub-page > .ambient-canvas { position: fixed; inset: 0; z-index: 0; pointer-events: none; }
.sub-page > main,
.sub-page > footer { position: relative; z-index: 1; }
.sub-page .wrap { max-width: 1240px; padding-inline: clamp(20px, 4vw, 54px); }
.sub-page .skip-link { position: fixed; top: 8px; left: 8px; z-index: 200; padding: 10px 14px; background: var(--detail-ink); color: var(--detail-paper); transform: translateY(-150%); }
.sub-page .skip-link:focus { transform: none; }
.sub-page .detail-nav { border-bottom: 1px solid var(--detail-line); background: color-mix(in srgb, var(--detail-paper) 92%, transparent); }
.sub-page .nav-inner { height: 72px; }
.sub-page .brand { display: inline-flex; align-items: center; color: var(--detail-ink); }
.sub-page .brand-logo { height: 30px; }
.sub-page .detail-footer .brand-logo { height: 36px; }
.sub-page .star { color: var(--detail-accent); font-size: .58em; vertical-align: top; }
.sub-page .nav-links { gap: 25px; color: var(--detail-muted); font-size: 12px; }
.sub-page .drop-trigger { height: 71px; gap: 7px; color: var(--detail-muted); font-size: 12px; }
.sub-page .drop-trigger .drop-caret { color: var(--detail-accent); }
.sub-page .drop-caret { width: 12px; height: 12px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; transition: transform 180ms ease; }
.sub-page .drop-trigger[aria-expanded="true"] .drop-caret { transform: rotate(180deg); }
.sub-page .drop-menu { padding: 8px; border: 1px solid var(--detail-line); border-radius: 10px; background: var(--detail-surface); }
.sub-page .drop-menu:not([hidden]) { animation: drop-in 160ms ease-out; }
@keyframes drop-in { from { opacity: 0; translate: 0 -6px; } }
@media (min-width: 961px) {
  .sub-page #nav-use-cases { width: min(580px, calc(100vw - 32px)); }
  .sub-page #nav-features { width: min(540px, calc(100vw - 32px)); }
}
.sub-page .drop-menu a { display: grid; grid-template-columns: 34px 1fr; gap: 12px; align-items: center; min-height: 0; border-radius: 7px; padding: 9px 10px; color: var(--detail-ink); white-space: normal; }
.sub-page .drop-menu a:hover,
.sub-page .drop-menu a:focus-visible { background: var(--detail-paper-2); }
.sub-page .drop-tile { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid var(--detail-line); border-radius: 8px; background: var(--detail-paper); color: var(--detail-accent); transition: background-color 150ms ease, color 150ms ease, border-color 150ms ease; }
.sub-page .drop-menu a:hover .drop-tile,
.sub-page .drop-menu a:focus-visible .drop-tile { border-color: var(--detail-accent); background: var(--detail-accent); color: #fff; }
.sub-page .drop-menu .drop-icon { width: 17px; height: 17px; color: inherit; fill: none; stroke: currentColor; stroke-width: 1.65; stroke-linecap: round; stroke-linejoin: round; }
.sub-page .drop-menu a > span { display: grid; gap: 2px; min-width: 0; }
.sub-page .drop-menu b { font-size: 13px; font-weight: 650; line-height: 1.25; }
.sub-page .drop-menu small { color: var(--detail-muted); font-size: 11.5px; font-weight: 500; line-height: 1.35; }
.sub-page .drop-menu a.drop-all { display: flex; grid-column: 1 / -1; justify-content: space-between; margin-top: 6px; border-top: 1px solid var(--detail-line); border-radius: 0 0 7px 7px; padding: 12px 10px; color: var(--detail-accent); font-size: 12px; font-weight: 700; }
@media (prefers-reduced-motion: reduce) { .sub-page .drop-menu:not([hidden]) { animation: none; } .sub-page .drop-caret { transition: none; } }
@media (min-width: 901px) {
  .sub-page #nav-use-cases,
  .sub-page #nav-features { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.sub-page .nav-cta { gap: 8px; }
.sub-page .theme-toggle { border-color: var(--detail-line); }
.sub-page .detail-signin { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--detail-line); padding: 10px 12px; color: var(--detail-ink); font-size: 11px; font-weight: 700; transition: border-color 160ms ease; }
.sub-page .detail-signin:hover { border-color: var(--detail-ink); }
.sub-page .detail-signin svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.sub-page .detail-cta,
.sub-page .detail-button { display: inline-flex; align-items: center; justify-content: space-between; gap: 30px; border: 1px solid var(--detail-ink); padding: 11px 14px; background: var(--detail-ink); color: var(--detail-paper); font-size: 11px; font-weight: 700; transition: background-color 160ms ease, color 160ms ease, transform 140ms ease; }
.sub-page .detail-cta:hover,
.sub-page .detail-button:hover { background: var(--detail-accent); color: #fff; }
.sub-page .detail-cta:active,
.sub-page .detail-button:active { transform: scale(.98); }

.detail-hero {
  position: relative;
  min-height: 690px;
  display: grid;
  align-items: center;
  border-bottom: 1px solid var(--detail-line);
  padding: clamp(64px, 8vw, 112px) 0;
  overflow: hidden;
  background-image: radial-gradient(circle at 78% 16%, color-mix(in srgb, var(--detail-accent) 7%, transparent), transparent 32%);
}
.detail-hero > .distortion-grid {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: .72;
  -webkit-mask-image: linear-gradient(to bottom, #000 0%, #000 58%, rgba(0,0,0,.56) 76%, transparent 100%);
  mask-image: linear-gradient(to bottom, #000 0%, #000 58%, rgba(0,0,0,.56) 76%, transparent 100%);
}
.detail-hero::before {
  content: '';
  position: absolute;
  top: 12%;
  right: clamp(-140px, -7vw, -45px);
  width: clamp(280px, 34vw, 520px);
  aspect-ratio: 1;
  border: 1px solid color-mix(in srgb, var(--detail-accent) 24%, transparent);
  border-radius: 50%;
  box-shadow:
    0 0 0 44px color-mix(in srgb, var(--detail-accent) 3%, transparent),
    0 0 0 88px color-mix(in srgb, var(--detail-accent) 2%, transparent);
  pointer-events: none;
}
.detail-hero > .wrap { position: relative; z-index: 1; width: 100%; }
.detail-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(50px, 8vw, 120px); align-items: center; }
.detail-icon { display: grid; place-items: center; width: 58px; height: 58px; margin-bottom: 30px; border: 1px solid var(--detail-line); border-radius: 16px; background: var(--detail-surface); box-shadow: 7px 7px 0 var(--detail-paper-2); color: var(--detail-accent); }
.detail-icon svg { width: 29px; height: 29px; }
.detail-kicker { display: flex; align-items: center; gap: 10px; margin: 0 0 25px; color: var(--detail-muted); font-size: 13px; font-weight: 650; }
.detail-kicker span { border: 1px solid var(--detail-line); border-radius: 999px; padding: 6px 10px; color: var(--detail-ink); background: var(--detail-surface); }
.detail-section-heading > p { display: flex; align-items: center; gap: 10px; margin: 0 0 24px; color: var(--detail-muted); font-size: 14px; font-weight: 650; }
.detail-section-heading > p span { display: grid; place-items: center; width: 29px; height: 29px; border: 1px solid var(--detail-line); border-radius: 50%; color: var(--detail-accent); font: 600 9px 'IBM Plex Mono', monospace; }
.detail-hero h1 { max-width: 700px; margin: 0; font-size: clamp(58px, 7.6vw, 110px); font-weight: 800; letter-spacing: -.038em; line-height: 1.08; }
/* Long single-word titles (set by build.py) scale to the copy column rather
   than pushing into, and shrinking, the hero visual. */
.detail-hero-fit .detail-hero-copy { container-type: inline-size; }
.detail-hero-fit h1 { font-size: min(clamp(58px, 7.6vw, 110px), 15.5cqi); }
.detail-sub { max-width: 620px; margin: 34px 0 0; color: var(--detail-muted); font-size: clamp(17px, 1.7vw, 22px); line-height: 1.55; }
.detail-actions { display: flex; gap: 23px; align-items: center; margin-top: 40px; }
.detail-actions > a:last-child { border-bottom: 1px solid var(--detail-ink); padding-bottom: 3px; color: var(--detail-ink); font-size: 11px; font-weight: 700; }
.detail-blueprint { position: relative; min-height: 420px; border: 1px solid var(--detail-line); padding: 27px; background: var(--detail-surface); box-shadow: 22px 24px 0 var(--detail-paper-2); overflow: hidden; }
.blueprint-top { display: flex; justify-content: space-between; border-bottom: 1px solid var(--detail-line); padding-bottom: 14px; color: var(--detail-muted); font: 9px 'IBM Plex Mono', monospace; text-transform: uppercase; }
.blueprint-top b { color: #28734b; }
.detail-blueprint > p { margin: 38px 0 17px; font-size: 13px; font-weight: 700; }
.detail-blueprint > i { display: block; width: var(--w); height: 7px; margin-bottom: 11px; background: var(--detail-paper-2); }
.detail-blueprint > i:nth-of-type(1) { --w: 88%; }
.detail-blueprint > i:nth-of-type(2) { --w: 68%; }
.detail-blueprint > i:nth-of-type(3) { --w: 77%; }
.blueprint-route { display: flex; align-items: center; margin-top: 55px; }
.blueprint-route span { display: grid; place-items: center; min-width: 52px; height: 52px; border: 1px solid var(--detail-line); color: var(--detail-accent); font: 600 9px 'IBM Plex Mono', monospace; }
.blueprint-route span:nth-of-type(2) { background: var(--detail-accent); color: #fff; }
.blueprint-route em { flex: 1; height: 1px; background: var(--detail-line); }
.blueprint-score { display: flex; align-items: baseline; gap: 9px; position: absolute; right: 27px; bottom: 25px; }
.blueprint-score strong { color: var(--detail-accent); font-size: 42px; letter-spacing: -.06em; }
.blueprint-score span { color: var(--detail-muted); font: 9px 'IBM Plex Mono', monospace; text-transform: uppercase; }

/* Contextual hero visuals */
.detail-context { min-width: 0; }
.context-visual,
.feature-visual { min-height: 430px; border: 1px solid var(--detail-line); background: var(--detail-surface); box-shadow: 22px 24px 0 var(--detail-paper-2); overflow: hidden; }
.visual-bar { display: flex; justify-content: space-between; align-items: center; min-height: 48px; border-bottom: 1px solid var(--detail-line); padding: 0 18px; color: var(--detail-muted); font-size: 11px; font-weight: 650; }
.visual-bar b { color: #28734b; font-size: 10px; font-weight: 650; }
.question-carousel { position: relative; height: 429px; overflow: hidden; }
.question-card-track { display: flex; gap: 14px; width: 340%; height: 100%; padding: 27px 0 27px 26px; animation: question-track 12s cubic-bezier(.65,0,.35,1) infinite; }
.uc-question-card { display: flex; min-width: 0; flex: 0 0 calc(25% - 14px); flex-direction: column; justify-content: space-between; border: 1px solid var(--detail-line); border-radius: 12px; padding: 25px; background: var(--detail-surface); box-shadow: 0 16px 40px rgba(51, 43, 32, .08); }
@keyframes question-track {
  0%, 20% { transform: translateX(0); }
  25%, 45% { transform: translateX(-25%); }
  50%, 70% { transform: translateX(-50%); }
  75%, 100% { transform: translateX(-75%); }
}
.uc-question-card > div:first-child { display: flex; justify-content: space-between; color: var(--detail-accent); font: 9px 'IBM Plex Mono', monospace; text-transform: uppercase; }
.uc-question-card > div:first-child b { color: var(--detail-muted); font-weight: 500; }
.uc-question-card h3 { max-width: 400px; margin: auto 0; font-size: clamp(25px, 2.5vw, 35px); letter-spacing: -.03em; line-height: 1.18; }
.uc-question-card .question-control { width: 100%; padding-top: 20px; border-top: 1px solid var(--detail-line); }
.uc-question-card .demo-chip,
.uc-question-card .demo-option { border-radius: 7px; padding: 9px 11px; background: var(--detail-paper); }
.uc-question-card .demo-scale { border-radius: 7px; }
.uc-question-card .demo-input,
.uc-question-card .demo-price { border-radius: 7px; background: var(--detail-paper); }
.uc-question-card > p { margin: auto 0 0; border-top: 1px solid var(--detail-line); padding-top: 12px; color: var(--detail-muted); font-size: 9px; font-weight: 650; }
.question-control { display: flex; flex-wrap: wrap; gap: 7px; align-items: center; }
.demo-chip,
.demo-option { border: 1px solid var(--detail-line); padding: 8px 10px; color: var(--detail-muted); font-size: 9px; }
.demo-chip.on,
.demo-option.on { border-color: var(--detail-accent); background: color-mix(in srgb, var(--detail-accent) 9%, transparent); color: var(--detail-ink); }
.demo-chip::before { content: '□'; margin-right: 7px; color: var(--detail-accent); }
.demo-chip.on::before { content: '■'; }
.demo-option { flex: 1 1 130px; }
.demo-option::before { content: '○'; margin-right: 7px; color: var(--detail-accent); }
.demo-option.on::before { content: '●'; }
.demo-scale { display: grid; place-items: center; min-width: 34px; height: 34px; border: 1px solid var(--detail-line); color: var(--detail-muted); font: 9px 'IBM Plex Mono', monospace; }
.demo-scale.on { border-color: var(--detail-accent); background: var(--detail-accent); color: #fff; }
.demo-grid { display: grid; grid-template-columns: minmax(95px, 1fr) 25px 25px; gap: 5px; width: 100%; border-bottom: 1px solid var(--detail-line); padding: 8px 0; color: var(--detail-muted); font-size: 9px; }
.demo-grid i { color: var(--detail-accent); font-style: normal; }
.demo-input,
.demo-price { width: 100%; border: 1px solid var(--detail-line); padding: 12px; color: var(--detail-muted); font-size: 10px; }
.demo-price { color: var(--detail-ink); font: 600 22px 'IBM Plex Mono', monospace; }
.concept-tile { display: grid; place-items: center; width: 70px; height: 72px; border: 1px solid var(--detail-line); background: var(--detail-paper); color: var(--detail-muted); font-size: 18px; font-weight: 800; }
.concept-tile.on { border-color: var(--detail-accent); background: var(--detail-accent); color: #fff; transform: translateY(-4px); }
.offer-tile { display: flex; min-width: 112px; flex-direction: column; gap: 10px; border: 1px solid var(--detail-line); padding: 12px; font-size: 10px; }
.offer-tile small { color: var(--detail-accent); }
.offer-tile.on { border-color: var(--detail-accent); box-shadow: inset 0 -3px var(--detail-accent); }
.media-tile { position: relative; display: grid; place-items: center; width: 100%; height: 95px; background: #27241f; color: #fff; }
.media-tile i { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid #fff; border-radius: 50%; font-style: normal; }
.media-tile small { position: absolute; right: 9px; bottom: 7px; font: 8px 'IBM Plex Mono', monospace; }
.sum-row { display: grid; grid-template-columns: 70px 1fr 25px; gap: 8px; align-items: center; width: 100%; color: var(--detail-muted); font-size: 8px; }
.sum-row i { height: 5px; background: linear-gradient(90deg, var(--detail-accent) var(--fill), var(--detail-line) var(--fill)); }
.sum-row b { color: var(--detail-ink); }
.carousel-count { display: flex; align-items: center; gap: 9px; position: absolute; right: 16px; bottom: 13px; left: 16px; color: var(--detail-muted); font: 8px 'IBM Plex Mono', monospace; }
.carousel-count i { flex: 1; height: 1px; background: var(--detail-line); }

.feature-visual { position: relative; min-height: 470px; }
.feature-visual > .visual-bar { margin-bottom: 0; }
.agent-prompt { margin: 34px 26px 12px 82px; padding: 14px; background: var(--detail-ink); color: var(--detail-paper); font-size: 10px; }
.agent-patch { margin: 0 76px 0 26px; border: 1px solid var(--detail-line); background: var(--detail-paper); }
.agent-patch p { display: grid; grid-template-columns: 52px 1fr; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 11px 13px; color: var(--detail-muted); font-size: 9px; }
.agent-patch p:last-child { border-bottom: 0; }
.agent-patch i { color: var(--detail-accent); font: 600 8px 'IBM Plex Mono', monospace; }
.visual-ok { position: absolute; right: 26px; bottom: 27px; color: #28734b; font: 8px 'IBM Plex Mono', monospace; }
.type-palette { display: flex; border-bottom: 1px solid var(--detail-line); }
.type-palette span { flex: 1; padding: 13px 7px; border-right: 1px solid var(--detail-line); color: var(--detail-muted); font: 7px 'IBM Plex Mono', monospace; text-align: center; }
.type-palette span:last-child { border-right: 0; }
.type-palette .active { background: var(--detail-accent); color: #fff; }
.type-preview { margin: 28px; border: 1px solid var(--detail-line); padding: 22px; background: var(--detail-paper); }
.type-preview small { color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.type-preview h3 { margin: 22px 0 18px; font-size: 17px; }
.type-preview p { margin: 0; border-top: 1px solid var(--detail-line); padding: 9px 0; color: var(--detail-muted); font-size: 9px; }
.type-preview p i { display: inline-block; width: 9px; height: 9px; margin-right: 7px; border: 1px solid var(--detail-line); border-radius: 50%; }
.type-preview p.chosen i { border: 3px solid var(--detail-accent); }
.test-path { position: relative; display: flex; align-items: center; margin: 72px 28px 38px; }
.test-path span { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid var(--detail-line); background: var(--detail-surface); color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.test-path i { flex: 1; height: 1px; background: var(--detail-line); }
.test-path em { position: absolute; top: -7px; left: 0; width: 14px; height: 56px; border: 1px solid var(--detail-accent); background: color-mix(in srgb, var(--detail-accent) 8%, transparent); animation: qa-scan 4s ease-in-out infinite; }
@keyframes qa-scan { 50% { left: calc(100% - 14px); } }
.test-checks { margin: 0 28px; border-top: 1px solid var(--detail-line); }
.test-checks p { display: flex; justify-content: space-between; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 10px 0; color: var(--detail-muted); font-size: 9px; }
.test-checks b { color: #28734b; }
.theme-tools { display: flex; gap: 9px; align-items: center; padding: 22px 25px; }
.theme-tools i { width: 28px; height: 28px; border-radius: 50%; background: #c45519; }
.theme-tools i:nth-child(2) { background: #2a7050; }
.theme-tools i:nth-child(3) { background: #345dc1; }
.theme-tools span { display: grid; place-items: center; width: 32px; height: 32px; border: 1px solid var(--detail-line); font-family: Georgia, serif; }
.theme-survey { position: relative; margin: 0 25px 25px; border: 1px solid var(--detail-line); padding: 25px; background: var(--detail-paper); }
.theme-survey > b { display: grid; place-items: center; position: absolute; top: -17px; right: 19px; width: 34px; height: 34px; border-radius: 50%; background: #345dc1; color: #fff; }
.theme-survey small { color: #345dc1; font: 8px 'IBM Plex Mono', monospace; }
.theme-survey h3 { margin: 19px 0; font-size: 16px; }
.theme-survey p { display: flex; margin: 0; }
.theme-survey p i { display: grid; place-items: center; width: 35px; height: 35px; border: 1px solid var(--detail-line); font-style: normal; font-size: 8px; }
.theme-survey p i.on { border-color: #345dc1; background: #345dc1; color: #fff; }
.theme-survey button { margin-top: 18px; border: 0; padding: 8px 15px; background: #345dc1; color: #fff; font-size: 8px; }
.language-row { display: grid; grid-template-columns: 36px 1fr 58px; gap: 10px; align-items: center; min-height: 66px; border-bottom: 1px solid var(--detail-line); padding: 0 18px; }
.language-row b { color: var(--detail-accent); font: 9px 'IBM Plex Mono', monospace; }
.language-row span { overflow: hidden; color: var(--detail-muted); font-size: 9px; text-overflow: ellipsis; white-space: nowrap; }
.language-row i { color: #28734b; font: normal 7px 'IBM Plex Mono', monospace; text-transform: uppercase; }
.language-row.review { background: color-mix(in srgb, #d89b2b 10%, transparent); }
.language-row.review i { color: #9b6a11; }
.quota-visual { padding: 21px 25px; }
.quota-visual p { display: grid; grid-template-columns: 1fr auto; gap: 8px; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 16px 0; color: var(--detail-muted); font-size: 9px; }
.quota-visual p b { color: var(--detail-ink); }
.quota-visual p i { grid-column: 1 / -1; height: 6px; background: linear-gradient(90deg, var(--detail-accent) var(--quota), var(--detail-line) var(--quota)); animation: quota-grow 1.4s cubic-bezier(.2,.8,.2,1); }
@keyframes quota-grow { from { clip-path: inset(0 100% 0 0); } to { clip-path: inset(0); } }
.quota-alert { margin: 0 25px; padding: 12px; background: var(--detail-paper); color: #28734b; font: 8px 'IBM Plex Mono', monospace; }
.role-list { padding: 19px 22px 0; }
.role-list p { display: grid; grid-template-columns: 32px 1fr auto; gap: 11px; align-items: center; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 12px; color: var(--detail-muted); font-size: 8px; }
.role-list p > span { display: grid; place-items: center; width: 30px; height: 30px; background: var(--detail-paper-2); color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.role-list p > b { color: var(--detail-ink); font-size: 9px; }
.role-list p small { display: block; margin-top: 3px; color: var(--detail-muted); font-weight: 400; }
.role-list p > i { font-style: normal; }
.role-list p.active { background: color-mix(in srgb, var(--detail-accent) 7%, transparent); }
.permission-strip { display: flex; gap: 7px; padding: 18px 22px; }
.permission-strip span { border: 1px solid var(--detail-line); padding: 7px 9px; color: #28734b; font: 7px 'IBM Plex Mono', monospace; }

/* Self-running feature stories */
.feature-loop { position: relative; height: 421px; overflow: hidden; }
.loop-scene { position: absolute; inset: 16px 20px 22px; z-index: 1; opacity: 0; transform: translateY(22px) scale(.98); animation: feature-scene-cycle 9s cubic-bezier(.2,.8,.2,1) infinite; animation-delay: var(--delay, 0s); }
@keyframes feature-scene-cycle {
  0%, 27% { z-index: 2; opacity: 1; transform: translateY(0) scale(1); }
  31% { z-index: 2; opacity: 0; transform: translateY(-17px) scale(.99); }
  32%, 99% { z-index: 1; opacity: 0; transform: translateY(18px) scale(.985); }
  100% { z-index: 2; opacity: 1; transform: translateY(0) scale(1); }
}
.loop-four .loop-scene { animation-duration: 12s; animation-name: feature-scene-four; }
@keyframes feature-scene-four {
  0%, 20% { z-index: 2; opacity: 1; transform: translateY(0) scale(1); }
  24% { z-index: 2; opacity: 0; transform: translateY(-17px) scale(.99); }
  25%, 99% { z-index: 1; opacity: 0; transform: translateY(18px) scale(.985); }
  100% { z-index: 2; opacity: 1; transform: translateY(0) scale(1); }
}

/* These demos behave like product screens: each state hands off directly to
   the next one, without fading the whole interface to an empty frame. */
.type-feature-loop .loop-scene,
.admin-loop .loop-scene { transform: none; animation-name: product-scene-three; animation-timing-function: steps(1, end); }
.fv-translations .loop-scene,
.admin-loop.loop-four .loop-scene { transform: none; animation-name: product-scene-four; animation-timing-function: steps(1, end); }
@keyframes product-scene-three {
  0%, 33.32% { z-index: 2; opacity: 1; transform: none; }
  33.33%, 99.99% { z-index: 1; opacity: 0; transform: none; }
  100% { z-index: 2; opacity: 1; transform: none; }
}
@keyframes product-scene-four {
  0%, 24.99% { z-index: 2; opacity: 1; transform: none; }
  25%, 99.99% { z-index: 1; opacity: 0; transform: none; }
  100% { z-index: 2; opacity: 1; transform: none; }
}
.product-loop > .loop-scene { z-index: 2; opacity: 1; transform: none; animation: none !important; }
.product-loop > .loop-scene[hidden] { display: none !important; }

.agent-status > span { display: flex; align-items: center; gap: 8px; color: var(--detail-ink); }
.agent-status > span i { width: 7px; height: 7px; border-radius: 50%; background: #28734b; box-shadow: 0 0 0 4px color-mix(in srgb, #28734b 13%, transparent); }
.agent-loop { background: color-mix(in srgb, var(--detail-surface) 68%, var(--detail-paper)); }
.agent-scene { display: flex; flex-direction: column; justify-content: center; padding: 8px 4px; }
.agent-user { max-width: 82%; align-self: flex-end; text-align: right; }
.agent-user small,
.agent-assistant small { display: block; margin-bottom: 5px; color: var(--detail-muted); font-size: 9px; font-weight: 700; }
.agent-user p { margin: 0; border-radius: 16px 16px 3px 16px; padding: 12px 15px; background: var(--detail-ink); color: var(--detail-paper); font-size: 11px; line-height: 1.45; text-align: left; }
.agent-assistant { display: grid; grid-template-columns: 30px 1fr; gap: 10px; max-width: 91%; margin-top: 22px; }
.agent-assistant > i { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--detail-accent); color: #fff; font-style: normal; font-size: 11px; }
.agent-assistant p { margin: 0; color: var(--detail-muted); font-size: 11px; line-height: 1.55; }
.agent-tool { margin-top: 12px; border: 1px solid var(--detail-line); border-radius: 9px; padding: 10px 11px; background: var(--detail-surface); }
.agent-tool b { display: flex; gap: 7px; align-items: center; color: var(--detail-ink); font-size: 10px; }
.agent-tool b span { color: #28734b; }
.agent-tool em { display: block; margin-top: 4px; color: var(--detail-muted); font: normal 8px 'IBM Plex Mono', monospace; }
.agent-compose { display: flex; justify-content: space-between; align-items: center; margin-top: auto; border: 1px solid var(--detail-line); border-radius: 10px; padding: 11px 12px; background: var(--detail-surface); color: var(--detail-muted); font-size: 10px; }
.agent-compose b { display: grid; place-items: center; width: 25px; height: 25px; border-radius: 7px; background: var(--detail-ink); color: var(--detail-paper); }
.agent-scene .agent-user { animation: agent-user-sequence 9s var(--delay, 0s) infinite; }
.agent-scene .agent-assistant { animation: agent-answer-sequence 9s var(--delay, 0s) infinite; }
.agent-scene .agent-tool { animation: agent-tool-sequence 9s var(--delay, 0s) infinite; }
@keyframes agent-user-sequence { 0% { opacity: 0; transform: translateY(7px); } 5%, 27% { opacity: 1; transform: none; } 31%, 100% { opacity: 0; } }
@keyframes agent-answer-sequence { 0%, 7% { opacity: 0; transform: translateY(8px); } 12%, 27% { opacity: 1; transform: none; } 31%, 100% { opacity: 0; } }
@keyframes agent-tool-sequence { 0%, 14% { opacity: 0; transform: translateY(6px); } 19%, 27% { opacity: 1; transform: none; } 31%, 100% { opacity: 0; } }
.type-loop-scene { border: 1px solid var(--detail-line); padding: 23px; background: var(--detail-paper); }
.type-loop-scene small { color: var(--detail-accent); font-size: 11px; font-weight: 700; }
.type-loop-scene h3 { margin: 27px 0 20px; font-size: 19px; }
.type-loop-scene > p { margin: 0; border-top: 1px solid var(--detail-line); padding: 10px 0; color: var(--detail-muted); font-size: 9px; }
.type-loop-scene > p i { display: inline-block; width: 10px; height: 10px; margin-right: 8px; border: 1px solid var(--detail-line); border-radius: 50%; }
.type-loop-scene > p.chosen i { border: 3px solid var(--detail-accent); }
.type-loop-scene > p.square i { border-radius: 0; }
.type-loop-scene > p.chosen.square i { border: 1px solid var(--detail-accent); background: var(--detail-accent); }
.loop-rating { display: grid; grid-template-columns: repeat(5, 1fr); }
.loop-rating i { display: grid; place-items: center; aspect-ratio: 1; border: 1px solid var(--detail-line); border-right: 0; color: var(--detail-muted); font: normal 9px 'IBM Plex Mono', monospace; }
.loop-rating i:last-child { border-right: 1px solid var(--detail-line); }
.loop-rating i.chosen { border-color: var(--detail-accent); background: var(--detail-accent); color: #fff; }
.type-loop-scene footer { display: flex; justify-content: space-between; margin-top: 9px; border: 0; padding: 0; background: transparent; color: var(--detail-muted); font: 7px 'IBM Plex Mono', monospace; }
.type-feature-loop { background: color-mix(in srgb, var(--detail-surface) 68%, var(--detail-paper)); }
.type-canvas { display: grid; grid-template-columns: 125px 1fr; border: 1px solid var(--detail-line); border-radius: 10px; background: var(--detail-surface); overflow: hidden; }
.type-canvas nav { border-right: 1px solid var(--detail-line); background: var(--detail-paper); }
.type-canvas nav span { display: block; border-bottom: 1px solid var(--detail-line); padding: 15px 12px; color: var(--detail-muted); font-size: 9px; }
.type-canvas nav span.active { border-left: 3px solid var(--detail-accent); background: var(--detail-surface); color: var(--detail-ink); font-weight: 700; }
.type-canvas > div { display: flex; min-width: 0; flex-direction: column; justify-content: center; padding: 24px; }
.type-canvas small { color: var(--detail-accent); font-size: 10px; font-weight: 700; }
.type-canvas h3 { margin: 28px 0 21px; font-size: 21px; letter-spacing: -.035em; line-height: 1.15; }
.type-canvas > div > p { margin: 0; border-top: 1px solid var(--detail-line); padding: 10px 0; color: var(--detail-muted); font-size: 9px; }
.type-canvas > div > p i { display: inline-block; width: 10px; height: 10px; margin-right: 8px; border: 1px solid var(--detail-line); border-radius: 50%; }
.type-canvas > div > p.chosen i { border: 3px solid var(--detail-accent); }
.type-canvas > div > p.square i { border-radius: 2px; }
.type-canvas > div > p.chosen.square i { border: 1px solid var(--detail-accent); background: var(--detail-accent); }
.type-canvas footer { display: flex; justify-content: space-between; margin-top: 9px; border: 0; padding: 0; background: transparent; color: var(--detail-muted); font-size: 8px; }

.qa-scene { display: flex; flex-direction: column; align-items: center; justify-content: center; border: 1px solid var(--detail-line); padding: 20px; background: var(--detail-paper); text-align: center; }
.qa-scene h3 { margin: 20px 0 7px; font-size: 16px; }
.qa-scene > p { color: var(--detail-muted); font: 8px 'IBM Plex Mono', monospace; }
.qa-scene .test-path { width: 100%; margin: 20px 0 12px; }
.file-sheet { position: relative; width: 132px; height: 154px; border: 1px solid var(--detail-line); padding: 19px; background: var(--detail-surface); overflow: hidden; text-align: left; }
.file-sheet b { color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.file-sheet span { display: block; width: var(--line-width, 90%); height: 5px; margin-top: 15px; background: var(--detail-line); }
.file-sheet span:nth-of-type(2) { --line-width: 68%; }
.file-sheet span:nth-of-type(3) { --line-width: 78%; }
.file-sheet em { position: absolute; top: 0; right: 0; left: 0; height: 20px; border-bottom: 1px solid var(--detail-accent); background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--detail-accent) 18%, transparent)); animation: file-scan 2.6s ease-in-out infinite; }
@keyframes file-scan { 50% { transform: translateY(133px); } }
.logic-scan { position: relative; width: 100%; border-top: 1px solid var(--detail-line); overflow: hidden; }
.logic-scan p { display: grid; grid-template-columns: 48px 1fr auto; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 11px 8px; color: var(--detail-muted); font-size: 9px; text-align: left; }
.logic-scan p i { color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.logic-scan p b { color: #28734b; font: 7px 'IBM Plex Mono', monospace; text-transform: uppercase; }
.logic-scan > em { position: absolute; inset: 0 auto 0 0; width: 14px; border-right: 1px solid var(--detail-accent); background: color-mix(in srgb, var(--detail-accent) 8%, transparent); animation: logic-sweep 3s ease-in-out infinite; }
@keyframes logic-sweep { 50% { transform: translateX(330px); } }

.theme-scene { --scene-accent: #345dc1; }
.scene-swatches { display: flex; gap: 8px; align-items: center; padding: 4px 2px 18px; }
.scene-swatches i { width: 24px; height: 24px; border-radius: 50%; background: var(--scene-accent); opacity: .32; }
.scene-swatches i:nth-child(2) { opacity: .62; }
.scene-swatches i:nth-child(3) { outline: 2px solid var(--scene-accent); outline-offset: 2px; opacity: 1; }
.scene-swatches span { margin-left: auto; color: var(--scene-accent); font: 8px 'IBM Plex Mono', monospace; text-transform: uppercase; }
.theme-scene .theme-survey { margin: 0; }
.theme-scene .theme-survey > b,
.theme-scene .theme-survey p i.on,
.theme-scene .theme-survey button { border-color: var(--scene-accent); background: var(--scene-accent); }
.theme-scene .theme-survey small { color: var(--scene-accent); }
.theme-choice i { width: auto !important; flex: 1; padding-inline: 7px; }

.language-focus { display: flex; flex-direction: column; justify-content: center; border: 1px solid var(--detail-line); padding: 28px; background: var(--detail-paper); }
.language-focus small { color: var(--detail-accent); font-size: 11px; font-weight: 700; }
.language-focus h3 { margin: 35px 0 30px; font-size: clamp(22px, 2.2vw, 31px); letter-spacing: -.045em; line-height: 1.18; }
.language-focus p { margin-top: auto; border-top: 1px solid var(--detail-line); padding-top: 13px; color: var(--detail-muted); font: 8px 'IBM Plex Mono', monospace; }
.language-tabs { display: grid; grid-template-columns: repeat(4, 1fr); margin-top: auto; border: 1px solid var(--detail-line); border-radius: 8px; overflow: hidden; }
.language-tabs span { padding: 10px 0; border-right: 1px solid var(--detail-line); color: var(--detail-muted); font: 8px 'IBM Plex Mono', monospace; text-align: center; }
.language-tabs span b { margin-right: 4px; font: 13px/1 system-ui, sans-serif; }
.language-tabs span:last-child { border-right: 0; }
.language-tabs span.active { background: var(--detail-accent); color: #fff; }

.quota-moving { padding-top: 29px; }
.quota-moving p { padding: 20px 0; }
.quota-moving p i { position: relative; overflow: hidden; border-radius: 8px; background: var(--detail-line); animation: none; }
.quota-moving p i em { display: block; position: relative; width: 60%; height: 100%; background: var(--detail-accent); animation: quota-one 5s ease-in-out infinite alternate; }
.quota-moving p i em::after { content: ''; position: absolute; top: 50%; right: 0; width: 11px; height: 11px; border: 1px solid var(--detail-surface); border-radius: 50%; background: var(--detail-accent); transform: translateY(-50%); }
.quota-moving p:nth-child(2) i em { animation-name: quota-two; animation-delay: -2.5s; }
.quota-moving p:nth-child(3) i em { animation-name: quota-three; animation-delay: -5s; }
@keyframes quota-one { 0% { width: 44%; } 100% { width: 82%; } }
@keyframes quota-two { 0% { width: 58%; } 100% { width: 96%; } }
@keyframes quota-three { 0% { width: 32%; } 100% { width: 71%; } }
.quota-moving + .quota-alert { display: flex; align-items: center; gap: 9px; }
.quota-alert > i { width: 7px; height: 7px; border-radius: 50%; background: #28734b; animation: live-pulse 1.8s ease-in-out infinite; }
@keyframes live-pulse { 50% { opacity: .3; transform: scale(.72); } }
.visual-bar .live-dot { display: inline-block; width: 6px; height: 6px; margin-right: 6px; border-radius: 50%; background: #28734b; }
.quota-board { padding: 25px; }
.quota-board header,
.quota-board p { display: grid; grid-template-columns: minmax(0, 1fr) 62px 50px; gap: 10px; align-items: center; }
.quota-board header { border-bottom: 1px solid var(--detail-line); padding: 0 0 12px; color: var(--detail-muted); font-size: 9px; }
.quota-board header span:not(:first-child) { text-align: right; }
.quota-board p { margin: 0; border-bottom: 1px solid var(--detail-line); padding: 21px 0; color: var(--detail-muted); font-size: 10px; }
.quota-board p b,
.quota-board p em { text-align: right; font-style: normal; }
.quota-board p b { color: var(--detail-ink); font-size: 12px; }
.quota-board p i { grid-column: 1 / -1; position: relative; height: 6px; border-radius: 999px; background: var(--detail-line); overflow: hidden; }
.quota-board p i u { display: block; width: 72%; height: 100%; background: var(--detail-accent); text-decoration: none; animation: quota-one 5s ease-in-out infinite alternate; }
.quota-board p:nth-of-type(2) i u { animation-name: quota-two; animation-delay: -2.5s; }
.quota-board p:nth-of-type(3) i u { animation-name: quota-three; animation-delay: -5s; }

.admin-scene { border: 1px solid var(--detail-line); padding: 21px; background: var(--detail-paper); }
.member-card { display: grid; grid-template-columns: 43px 1fr; gap: 12px; align-items: center; border-bottom: 1px solid var(--detail-line); padding-bottom: 17px; }
.member-card > span { display: grid; place-items: center; width: 42px; height: 42px; background: var(--detail-accent); color: #fff; font: 8px 'IBM Plex Mono', monospace; }
.member-card h3 { margin: 0; font-size: 13px; }
.member-card small { display: block; margin-top: 4px; color: var(--detail-muted); font: 7px 'IBM Plex Mono', monospace; }
.permission-editor p { display: flex; justify-content: space-between; align-items: center; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 12px 0; color: var(--detail-muted); font-size: 9px; }
.permission-editor i { position: relative; width: 28px; height: 15px; border-radius: 10px; background: var(--detail-line); }
.permission-editor i::after { content: ''; position: absolute; top: 2px; left: 2px; width: 11px; height: 11px; border-radius: 50%; background: var(--detail-surface); transition: transform .2s ease; }
.permission-editor i.on { background: #28734b; }
.permission-editor i.on::after { transform: translateX(13px); }
.member-list-scene { padding: 10px 18px; }
.member-list-scene > p { display: grid; grid-template-columns: 40px 1fr auto; gap: 11px; align-items: center; margin: 0; border-bottom: 1px solid var(--detail-line); padding: 16px 12px; color: var(--detail-muted); }
.member-list-scene > p { position: relative; }
.member-list-scene > p.selected { background: color-mix(in srgb, var(--detail-accent) 7%, transparent); }
.member-list-scene > p.selected::after { content: ''; position: absolute; right: 18px; width: 16px; height: 16px; border: 1px solid var(--detail-accent); border-radius: 50%; animation: member-click 3s ease-out infinite; }
@keyframes member-click { 0%, 58% { opacity: 0; transform: scale(.5); } 65% { opacity: .7; transform: scale(1); } 78%, 100% { opacity: 0; transform: scale(1.7); } }
.member-list-scene > p > span { display: grid; place-items: center; width: 38px; height: 38px; border-radius: 50%; background: var(--detail-paper-2); color: var(--detail-accent); font: 8px 'IBM Plex Mono', monospace; }
.member-list-scene > p.selected > span { background: var(--detail-accent); color: #fff; }
.member-list-scene > p b { color: var(--detail-ink); font-size: 10px; }
.member-list-scene small { display: block; margin-top: 3px; color: var(--detail-muted); font-size: 8px; font-weight: 500; }
.member-list-scene > p > i { color: var(--detail-accent); font-style: normal; }
.member-back { display: inline-block; margin-bottom: 14px; color: var(--detail-muted); font-size: 9px; }

.detail-story,
.detail-tools,
.detail-outcomes,
.feature-benefits,
.feature-workflow { padding: clamp(82px, 10vw, 150px) 0; border-bottom: 1px solid var(--detail-line); }
.detail-story-grid { display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(50px, 9vw, 145px); }
.detail-section-heading h2 { margin: 0; font-size: clamp(38px, 4.3vw, 60px); font-weight: 800; letter-spacing: -.035em; line-height: 1.08; }
.story-copy { max-width: 710px; }
.story-copy > p { margin: 0 0 27px; color: var(--detail-muted); font-size: clamp(16px, 1.5vw, 20px); line-height: 1.7; }
.story-note { display: grid; grid-template-columns: 125px 1fr; gap: 22px; margin-top: 46px; border-top: 1px solid var(--detail-line); border-bottom: 1px solid var(--detail-line); padding: 18px 0; }
.story-note span { color: var(--detail-accent); font-size: 12px; font-weight: 700; }
.story-note b { font-size: 13px; }
.detail-tools { background: var(--detail-surface); }
.detail-heading-row { display: grid; grid-template-columns: .55fr 1.45fr; gap: 50px; align-items: start; margin-bottom: 65px; }
.detail-heading-row > p { margin-top: 10px; }
.detail-cards { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--detail-line); border-left: 1px solid var(--detail-line); }
.detail-cards article { min-height: 275px; border-right: 1px solid var(--detail-line); border-bottom: 1px solid var(--detail-line); padding: 26px; }
.detail-cards span,
.feature-ledger article > span { color: var(--detail-accent); font: 9px 'IBM Plex Mono', monospace; }
.detail-cards h3 { margin: 85px 0 15px; font-size: clamp(23px, 2.2vw, 31px); letter-spacing: -.03em; line-height: 1.12; }
.detail-cards p { max-width: 310px; color: var(--detail-muted); font-size: 12px; line-height: 1.6; }
.detail-outcomes { background: var(--detail-paper-2); }
.detail-outcomes .detail-cards article { background: var(--detail-paper); }
.feature-benefits { position: relative; overflow: hidden; background: var(--detail-paper-2); }
.feature-benefits::before { content: ''; position: absolute; top: -220px; right: -160px; width: 520px; height: 520px; border: 1px solid color-mix(in srgb, var(--detail-accent) 18%, transparent); border-radius: 50%; box-shadow: 0 0 0 70px color-mix(in srgb, var(--detail-accent) 3%, transparent), 0 0 0 140px color-mix(in srgb, var(--detail-accent) 2%, transparent); pointer-events: none; }
.feature-benefit-grid { position: relative; display: grid; grid-template-columns: 1.15fr .925fr .925fr; border: 1px solid var(--detail-line); background: var(--detail-paper); }
.feature-benefit-grid article { min-height: 310px; padding: clamp(25px, 3vw, 40px); border-right: 1px solid var(--detail-line); }
.feature-benefit-grid article:last-child { border-right: 0; }
.feature-benefit-grid article > span { display: grid; place-items: center; width: 38px; height: 38px; border: 1px solid color-mix(in srgb, var(--detail-accent) 42%, var(--detail-line)); color: var(--detail-accent); font: 9px 'IBM Plex Mono', monospace; }
.feature-benefit-grid h3 { max-width: 330px; margin: clamp(60px, 7vw, 95px) 0 15px; font-size: clamp(24px, 2.25vw, 32px); letter-spacing: -.03em; line-height: 1.12; }
.feature-benefit-grid p { max-width: 360px; margin: 0; color: var(--detail-muted); font-size: 13px; line-height: 1.68; }
.feature-workflow { background: var(--detail-paper); }
.feature-workflow-layout { display: grid; grid-template-columns: minmax(0, .78fr) minmax(0, 1.22fr); gap: clamp(55px, 9vw, 140px); align-items: start; }
.feature-workflow .detail-section-heading { position: sticky; top: 110px; }
.workflow-intro { max-width: 430px; margin: 27px 0 0; color: var(--detail-muted); font-size: 15px; line-height: 1.72; }
.feature-step-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--detail-line); }
.feature-step-list li { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 24px; border-bottom: 1px solid var(--detail-line); padding: 31px 0; }
.feature-step-list li > span { display: grid; place-items: center; align-self: start; width: 42px; height: 42px; background: color-mix(in srgb, var(--detail-accent) 10%, var(--detail-paper)); border: 1px solid color-mix(in srgb, var(--detail-accent) 42%, var(--detail-line)); color: var(--detail-accent); font: 9px 'IBM Plex Mono', monospace; }
.feature-step-list h3 { margin: 1px 0 9px; font-size: clamp(22px, 2.1vw, 29px); letter-spacing: -.025em; line-height: 1.12; }
.feature-step-list p { max-width: 620px; margin: 0; color: var(--detail-muted); font-size: 14px; line-height: 1.65; }
.feature-ledger { border-top: 1px solid var(--detail-line); }
.feature-ledger article { display: grid; grid-template-columns: 70px minmax(190px, .72fr) minmax(0, 1.28fr); gap: 25px; align-items: center; min-height: 112px; border-bottom: 1px solid var(--detail-line); }
.feature-ledger h3 { margin: 0; font-size: 19px; }
.feature-ledger p { color: var(--detail-muted); font-size: 12px; }

.detail-cta-band { padding: clamp(90px, 12vw, 170px) 0; background: #1b1915; color: #eee9df; text-align: center; }
.detail-cta-band p { color: #f0a469; font-size: 15px; font-weight: 650; }
.detail-cta-band h2 { margin: 22px auto 38px; font-size: clamp(44px, 6vw, 76px); letter-spacing: -.04em; line-height: 1.05; }
.sub-page .detail-button-light { border-color: #eee9df; background: #eee9df; color: #1b1915; }
.sub-page .detail-footer { border-top: 0; background: var(--detail-paper); }
.sub-page .foot-tag { color: var(--detail-muted); }
.sub-page .footer-social { display: inline-block; margin-top: 16px; color: var(--detail-muted); transition: color 150ms ease; }
.sub-page .footer-social:hover { color: #0a66c2; }
.sub-page .footer-social svg { display: block; width: 22px; height: 22px; fill: currentColor; }
.sub-page .rv { opacity: 0; transform: translateY(25px); transition: opacity 700ms ease, transform 700ms cubic-bezier(.2,.8,.2,1); }
.sub-page .rv.in { opacity: 1; transform: none; }

[data-theme='dark'] body.sub-page {
  --detail-paper: #151410;
  --detail-paper-2: #211f1a;
  --detail-surface: #292620;
  --detail-ink: #f1ede4;
  --detail-muted: #aaa399;
  --detail-line: #49433a;
  --interactive-grid-color: rgba(225, 216, 201, .085);
}
[data-theme='dark'] .sub-page .detail-nav { background: rgba(21, 20, 16, .92); }
[data-theme='dark'] .sub-page .detail-icon { box-shadow: 7px 7px 0 #0f0e0c; }
[data-theme='dark'] .sub-page .detail-blueprint { box-shadow: 22px 24px 0 #0f0e0c; }
[data-theme='dark'] .sub-page .context-visual,
[data-theme='dark'] .sub-page .feature-visual { box-shadow: 22px 24px 0 #0f0e0c; }

@media (max-width: 900px) {
  .detail-hero { min-height: 0; }
  .detail-hero-grid,
  .detail-story-grid { min-width: 0; grid-template-columns: minmax(0, 1fr); }
  .detail-hero-grid > *,
  .detail-story-grid > * { min-width: 0; }
  .detail-blueprint,
  .detail-context { max-width: 650px; }
  .detail-heading-row { grid-template-columns: 1fr; gap: 0; }
  .detail-cards { grid-template-columns: 1fr 1fr; }
  .detail-cards article:last-child { grid-column: 1 / -1; }
  .feature-benefit-grid { grid-template-columns: 1fr 1fr; }
  .feature-benefit-grid article { min-height: 270px; }
  .feature-benefit-grid article:nth-child(2) { border-right: 0; }
  .feature-benefit-grid article:last-child { grid-column: 1 / -1; border-top: 1px solid var(--detail-line); }
  .feature-workflow-layout { grid-template-columns: 1fr; }
  .feature-workflow .detail-section-heading { position: static; }
}

@media (max-width: 620px) {
  .sub-page > .ambient-canvas,
  .sub-page .distortion-grid,
  .sub-page::before,
  .sub-page::after { display: none; }
  .detail-hero {
    background-image:
      radial-gradient(circle at 78% 16%, color-mix(in srgb, var(--detail-accent) 7%, transparent), transparent 32%),
      linear-gradient(color-mix(in srgb, var(--detail-line) 15%, transparent) 1px, transparent 1px),
      linear-gradient(90deg, color-mix(in srgb, var(--detail-line) 15%, transparent) 1px, transparent 1px);
    background-size: auto, 28px 28px, 28px 28px;
  }
  .sub-page .wrap { padding-inline: 18px; }
  .detail-hero { padding: 55px 0 78px; }
  .detail-icon { width: 52px; height: 52px; margin-bottom: 25px; border-radius: 14px; }
  .detail-icon svg { width: 26px; height: 26px; }
  .detail-hero h1 { overflow-wrap: anywhere; font-size: clamp(48px, 15vw, 70px); }
  .detail-actions { align-items: flex-start; flex-direction: column; }
  .detail-blueprint { min-height: 335px; padding: 20px; box-shadow: 10px 12px 0 var(--detail-paper-2); }
  .context-visual,
  .feature-visual { min-height: 390px; box-shadow: 10px 12px 0 var(--detail-paper-2); }
  .question-carousel { height: 389px; }
  .question-card-track { padding: 20px 0 20px 18px; }
  .type-canvas { grid-template-columns: 100px 1fr; }
  .type-canvas nav span { padding: 13px 9px; font-size: 8px; }
  .type-canvas > div { padding: 18px; }
  .feature-loop { height: 341px; }
  .loop-scene { inset: 15px 16px 20px; }
  .uc-question-card { inset: 24px 20px 42px; padding: 18px; }
  .uc-question-card h3 { margin-top: 25px; }
  .blueprint-route { margin-top: 42px; }
  .blueprint-route span { min-width: 42px; height: 42px; }
  .detail-heading-row { margin-bottom: 38px; }
  .detail-cards { grid-template-columns: 1fr; }
  .detail-cards article,
  .detail-cards article:last-child { grid-column: auto; min-height: 225px; }
  .detail-cards h3 { margin-top: 55px; }
  .feature-benefit-grid { grid-template-columns: 1fr; }
  .feature-benefit-grid article,
  .feature-benefit-grid article:nth-child(2),
  .feature-benefit-grid article:last-child { grid-column: auto; min-height: 245px; border-top: 1px solid var(--detail-line); border-right: 0; }
  .feature-benefit-grid article:first-child { border-top: 0; }
  .feature-benefit-grid h3 { margin-top: 50px; }
  .feature-step-list li { grid-template-columns: 46px minmax(0, 1fr); gap: 15px; padding: 24px 0; }
  .feature-step-list li > span { width: 38px; height: 38px; }
  .feature-ledger article { grid-template-columns: 42px 1fr; gap: 9px 14px; padding: 17px 0; }
  .feature-ledger p { grid-column: 2; }
  .detail-cta-band h2 { font-size: clamp(44px, 13vw, 65px); }
}

@media (prefers-reduced-motion: reduce) {
  .sub-page > .ambient-canvas,
  .sub-page .distortion-grid,
  .sub-page::before,
  .sub-page::after { display: none; }
  .detail-hero {
    background-image:
      radial-gradient(circle at 78% 16%, color-mix(in srgb, var(--detail-accent) 7%, transparent), transparent 32%),
      linear-gradient(color-mix(in srgb, var(--detail-line) 15%, transparent) 1px, transparent 1px),
      linear-gradient(90deg, color-mix(in srgb, var(--detail-line) 15%, transparent) 1px, transparent 1px);
    background-size: auto, 28px 28px, 28px 28px;
  }
  .sub-page *,
  .sub-page *::before,
  .sub-page *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
  .sub-page .rv { opacity: 1; transform: none; }
  .sub-page .uc-question-card { opacity: 0; transform: none; }
  .sub-page .uc-question-card:first-child { opacity: 1; }
  .sub-page .feature-loop .loop-scene { opacity: 0; transform: none; animation: none !important; }
  .sub-page .feature-loop .loop-scene:first-of-type { opacity: 1; }
  .sub-page .question-card-track,
  .sub-page .agent-scene .agent-user,
  .sub-page .agent-scene .agent-assistant,
  .sub-page .agent-scene .agent-tool { animation: none !important; }
  .sub-page .file-sheet em,
  .sub-page .logic-scan > em,
  .sub-page .test-path em,
  .sub-page .quota-alert > i { animation: none !important; }
  .sub-page .quota-moving p i em { animation: none !important; }
  .sub-page .quota-board p i u { animation: none !important; }
  .sub-page .quota-moving p:nth-child(1) i em { width: 72%; }
  .sub-page .quota-moving p:nth-child(2) i em { width: 88%; }
  .sub-page .quota-moving p:nth-child(3) i em { width: 62%; }
}


/* Mobile nav — one pattern for every page: theme + menu buttons, full-width panel. */
.sub-page .nav-toggle,
.sub-page .mobile-actions { display: none; }
@media (max-width: 960px) {
  .sub-page .nav-inner { gap: 10px; }
  .sub-page .nav-cta { order: 2; gap: 8px; margin-left: auto; }
  .sub-page .nav-cta > :not(.theme-toggle) { display: none; }
  .sub-page .theme-toggle,
  .sub-page .nav-toggle { display: grid; place-items: center; flex: 0 0 40px; width: 40px; height: 40px; padding: 0; border: 1px solid var(--detail-line); border-radius: 50%; background: transparent; color: var(--detail-ink); cursor: pointer; }
  .sub-page .nav-toggle { order: 3; }
  .sub-page .theme-toggle svg,
  .sub-page .nav-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  .sub-page .nav-toggle .icon-close,
  .sub-page .nav-toggle[aria-expanded="true"] .icon-menu { display: none; }
  .sub-page .nav-toggle[aria-expanded="true"] .icon-close { display: block; }
  .sub-page .nav-links { display: none; position: absolute; top: 100%; right: 0; left: 0; height: calc(100dvh - var(--nav-h, 72px)); z-index: 80; flex-direction: column; align-items: stretch; justify-content: flex-start; gap: 0; margin: 0; padding: 4px 18px 28px; border-top: 1px solid var(--detail-line); background: var(--detail-paper); overflow-y: auto; overscroll-behavior: contain; }
  .sub-page .nav-links.mobile-open { display: flex; animation: drop-in 160ms ease-out; }
  .sub-page .nav-links > a,
  .sub-page .drop-trigger { display: flex; align-items: center; justify-content: space-between; width: 100%; height: auto; min-height: 56px; padding: 0 2px; border-bottom: 1px solid var(--detail-line); color: var(--detail-ink); font-size: 17px; font-weight: 600; text-align: left; }
  .sub-page .drop { display: block; width: 100%; }
  .sub-page .drop-caret { width: 14px; height: 14px; }
  .sub-page .drop-menu,
  [data-theme='dark'] .sub-page .drop-menu { position: static; display: grid; grid-template-columns: 1fr; width: auto; min-width: 0; max-height: none; margin: 0; padding: 6px 0 12px; transform: none; translate: none; border: 0; border-bottom: 1px solid var(--detail-line); border-radius: 0; background: transparent; box-shadow: none; animation: none; }
  .sub-page .drop-menu[hidden] { display: none; }
  .sub-page .drop-menu a { grid-template-columns: 30px 1fr; gap: 12px; padding: 8px 4px; }
  .sub-page .drop-tile { width: 30px; height: 30px; border-radius: 7px; }
  .sub-page .drop-menu .drop-icon { width: 16px; height: 16px; }
  .sub-page .drop-menu b { font-size: 15px; font-weight: 500; }
  .sub-page .drop-menu small { display: none; }
  .sub-page .drop-menu a.drop-all { margin-top: 2px; border-top: 0; padding: 10px 4px; font-size: 13px; }
  .sub-page .mobile-actions { display: grid; gap: 10px; margin-top: 26px; }
  .sub-page .mobile-btn { display: flex; align-items: center; justify-content: center; gap: 8px; min-height: 50px; border: 1px solid var(--detail-ink); color: var(--detail-ink); font-size: 15px; font-weight: 700; }
  .sub-page .mobile-btn-solid { background: var(--detail-ink); color: var(--detail-paper); }
  .sub-page .mobile-btn svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  body.nav-open { overflow: hidden; }
}