:root {
  --bg: #070b14;
  --bg-2: #0b1020;
  --panel: rgba(16, 23, 43, .78);
  --panel-solid: #10172b;
  --panel-soft: #0e1528;
  --text: #eef3ff;
  --muted: #a4aec4;
  --faint: #6f7a91;
  --line: rgba(160, 177, 214, .16);
  --line-strong: rgba(167, 184, 224, .28);
  --accent: #8fa8ff;
  --accent-2: #b598ff;
  --accent-soft: rgba(143, 168, 255, .12);
  --good: #99e8c2;
  --warn: #ffd7a1;
  --danger: #ff9b9b;
  --radius: 22px;
  --radius-sm: 14px;
  --shadow: 0 24px 80px rgba(0, 0, 0, .28);
  --font-sans: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", "Noto Sans JP", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 75% 6%, rgba(95, 119, 218, .12), transparent 28rem),
    radial-gradient(circle at 10% 30%, rgba(132, 92, 190, .08), transparent 26rem),
    var(--bg);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.9;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
::selection { background: rgba(143,168,255,.32); color: #fff; }

.scroll-progress { position: fixed; inset: 0 0 auto; height: 2px; z-index: 100; background: transparent; }
.scroll-progress span { display: block; width: 0; height: 100%; background: linear-gradient(90deg, var(--accent), var(--accent-2)); }

.site-header {
  position: relative;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 20, .88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 40;
}
.header-inner {
  width: min(1180px, calc(100% - 32px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.brand { display: inline-flex; flex-direction: column; text-decoration: none; min-width: 0; }
.brand-kicker { font: 600 10px/1.2 var(--font-mono); letter-spacing: .14em; color: var(--faint); }
.brand-title { margin-top: 4px; font-weight: 700; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.back-link {
  flex: 0 0 auto;
  text-decoration: none;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 7px 12px;
  color: #dbe4ff;
  font-size: 12px;
}
.back-link:hover { background: var(--accent-soft); border-color: rgba(143,168,255,.5); }

.section-nav {
  position: sticky;
  top: 0;
  z-index: 35;
  background: rgba(7, 11, 20, .86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}
.section-nav-inner {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: flex;
  overflow-x: auto;
  scrollbar-width: none;
  overscroll-behavior-inline: contain;
  padding: 0 12px;
}
.section-nav-inner::-webkit-scrollbar { display:none; }
.section-nav a {
  position: relative;
  flex: 0 0 auto;
  padding: 13px 11px 11px;
  text-decoration: none;
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}
.section-nav a::after { content:""; position:absolute; left: 10px; right:10px; bottom:0; height:2px; border-radius:999px; background:transparent; }
.section-nav a.active { color: #fff; }
.section-nav a.active::after { background: var(--accent); }

main { overflow: clip; }
.container { width: min(1100px, calc(100% - 36px)); margin: 0 auto; }
.section { position: relative; padding: 84px 0; }
.section.compact { padding: 0 0 30px; }
.section-tinted {
  background: linear-gradient(180deg, rgba(12,18,34,.78), rgba(7,11,20,.72));
  border-block: 1px solid rgba(160,177,214,.08);
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font: 700 11px/1.3 var(--font-mono);
  letter-spacing: .14em;
  text-transform: uppercase;
}
h1,h2,h3,p { overflow-wrap: anywhere; }
h1,h2,h3 { margin: 0; line-height: 1.35; letter-spacing: .01em; }
h1 { font-size: clamp(34px, 8.4vw, 68px); letter-spacing: -.035em; }
h1 span { color: #cad5ff; }
h2 { font-size: clamp(28px, 6vw, 44px); letter-spacing: -.025em; }
h3 { font-size: 18px; }
p { margin: 0; color: var(--muted); }

.hero { min-height: 74svh; display: grid; align-items: center; padding: 96px 0 76px; }
.hero-glow {
  position: absolute;
  width: min(68vw, 680px);
  aspect-ratio: 1;
  right: -22vw;
  top: -180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(134,158,255,.16), rgba(97,82,174,.08) 40%, transparent 70%);
  filter: blur(12px);
  pointer-events: none;
}
.hero-grid { display:grid; gap: 40px; align-items:center; position:relative; }
.hero-lead { margin-top: 25px; max-width: 760px; color: #c2cce1; font-size: 16px; line-height: 2; }
.hero-actions, .takeaway-actions { display:flex; flex-wrap:wrap; gap:10px; margin-top: 30px; }
.button {
  display: inline-flex;
  min-height: 46px;
  padding: 10px 18px;
  align-items:center;
  justify-content:center;
  border-radius: 999px;
  text-decoration:none;
  font-weight:700;
  font-size:13px;
  border:1px solid transparent;
  transition: transform .2s ease, border-color .2s ease, background .2s ease;
}
.button:hover { transform: translateY(-1px); }
.button.primary { background: linear-gradient(135deg, #aabaff, #9c86e7); color:#0a0e19; box-shadow:0 10px 30px rgba(130,149,255,.18); }
.button.ghost { border-color:var(--line-strong); color:#dfe6f7; background:rgba(255,255,255,.018); }
.micro-note { margin-top: 24px; max-width: 760px; font-size: 12px; line-height:1.8; color:var(--faint); }
.micro-note.centered { max-width:800px; margin:24px auto 0; text-align:center; }

.hero-panel {
  border:1px solid var(--line-strong);
  border-radius: var(--radius);
  padding:20px;
  background: linear-gradient(145deg, rgba(18,26,49,.92), rgba(10,15,29,.84));
  box-shadow: var(--shadow);
}
.panel-label, .card-kicker { margin:0 0 14px; color:var(--faint); font:700 10px/1.2 var(--font-mono); letter-spacing:.13em; }
.metric-grid { display:grid; grid-template-columns:1fr 1fr; border:1px solid var(--line); border-radius:16px; overflow:hidden; }
.metric { min-height:116px; padding:18px 16px; display:flex; flex-direction:column; justify-content:flex-end; background:rgba(255,255,255,.012); }
.metric:nth-child(odd) { border-right:1px solid var(--line); }
.metric:nth-child(-n+2) { border-bottom:1px solid var(--line); }
.metric strong { font:700 clamp(26px,7vw,38px)/1 var(--font-mono); letter-spacing:-.06em; color:#eef2ff; }
.metric span { margin-top:10px; color:var(--faint); font-size:11px; }
.metric.accent strong { color:var(--accent); }
.completion-mini { margin-top:16px; padding:14px 15px; border-radius:14px; background:rgba(153,232,194,.06); border:1px solid rgba(153,232,194,.18); display:flex; align-items:center; gap:12px; }
.status-dot { width:9px; height:9px; border-radius:50%; flex:0 0 auto; background:var(--good); box-shadow:0 0 20px rgba(153,232,194,.65); }
.completion-mini b { display:block; font-size:13px; }
.completion-mini small { display:block; margin-top:3px; color:#8db7a6; font-size:11px; }

.principle { transform: translateY(-16px); position:relative; padding: 24px; border-radius: var(--radius); border:1px solid var(--line); background:rgba(11,16,32,.88); box-shadow:var(--shadow); }
.principle-text { color:#c9d2e6; font-size:16px; }
.principle-text strong { color:#fff; }

.two-column { display:grid; gap:30px; }
.section-heading.max { max-width:760px; }
.section-heading > p:not(.eyebrow) { margin-top:18px; }
.prose p + p { margin-top:18px; }
.tag-cloud { margin-top:24px; display:flex; flex-wrap:wrap; gap:8px; }
.tag-cloud span, .mini-tags span { border:1px solid var(--line); background:rgba(255,255,255,.018); color:#bbc6dc; border-radius:999px; padding:6px 10px; font-size:11px; }

.flow { margin-top:40px; display:grid; gap:10px; }
.flow-node { position:relative; padding:18px; border-radius:16px; border:1px solid var(--line); background:var(--panel-soft); }
.flow-node > span { color:var(--faint); font:700 10px var(--font-mono); }
.flow-node b { display:block; margin-top:8px; font-size:15px; }
.flow-node small { display:block; margin-top:7px; color:var(--muted); font-size:11px; line-height:1.7; }
.flow-node.human { border-color:rgba(143,168,255,.26); }
.flow-node.ai { border-color:rgba(181,152,255,.26); }
.flow-node.gate { border-color:rgba(153,232,194,.28); }
.flow-arrow { text-align:center; color:var(--faint); font:700 18px var(--font-mono); transform:rotate(90deg); }

.role-grid, .visual-grid, .tech-grid { margin-top:28px; display:grid; gap:14px; }
.role-card, .feature-card, .tech-card { border:1px solid var(--line); border-radius:var(--radius); padding:22px; background:rgba(12,18,34,.68); }
.role-card.human { box-shadow:inset 0 2px 0 rgba(143,168,255,.28); }
.role-card.ai { box-shadow:inset 0 2px 0 rgba(181,152,255,.28); }
.role-card h3, .feature-card h3, .tech-card h3 { margin-bottom:14px; }
.check-list { list-style:none; padding:0; margin:18px 0 0; }
.check-list li { position:relative; padding-left:20px; color:#b6c0d4; font-size:13px; }
.check-list li + li { margin-top:10px; }
.check-list li::before { content:"—"; position:absolute; left:0; color:var(--accent); }
.check-list.dense li + li { margin-top:7px; }

.timeline { position:relative; margin-top:42px; display:grid; gap:0; }
.timeline::before { content:""; position:absolute; left:18px; top:20px; bottom:20px; width:1px; background:linear-gradient(var(--accent), var(--line), var(--good)); }
.timeline-item { position:relative; display:grid; grid-template-columns:38px 1fr; gap:16px; padding:0 0 30px; }
.timeline-item:last-child { padding-bottom:0; }
.timeline-index { position:relative; z-index:1; width:38px; height:38px; border-radius:50%; border:1px solid var(--line-strong); background:var(--bg-2); display:grid; place-items:center; color:var(--accent); font:700 10px var(--font-mono); }
.timeline-item h3 { font:700 13px var(--font-mono); letter-spacing:.08em; color:#e3eaff; text-transform:uppercase; }
.timeline-item p { margin-top:6px; font-size:13px; }

.score-layout { margin-top:38px; display:grid; gap:18px; }
.score-main { border:1px solid var(--line); border-radius:var(--radius); padding:22px; background:rgba(10,15,29,.7); display:grid; gap:20px; align-items:center; }
.score-ring { --score:92.4; width:150px; aspect-ratio:1; margin-inline:auto; border-radius:50%; display:grid; place-items:center; background:conic-gradient(var(--accent) calc(var(--score) * 1%), rgba(143,168,255,.12) 0); position:relative; }
.score-ring::after { content:""; position:absolute; inset:10px; border-radius:inherit; background:var(--panel-solid); box-shadow:inset 0 0 0 1px var(--line); }
.score-ring div { position:relative; z-index:1; display:flex; align-items:baseline; gap:4px; }
.score-ring strong { font:700 38px/1 var(--font-mono); letter-spacing:-.07em; }
.score-ring span { color:var(--faint); font-size:10px; }

.score-copy p:last-child { margin-top:10px; font-size:13px; }
.visualization-section { padding-top:10px; padding-bottom:70px; }
.visualization-card { margin:0; border:1px solid var(--line); border-radius:var(--radius); padding:16px; background:linear-gradient(145deg,rgba(12,18,34,.86),rgba(7,11,20,.9)); box-shadow:var(--shadow); overflow:hidden; }
.visualization-head { display:flex; align-items:flex-end; justify-content:space-between; gap:14px; padding:4px 4px 14px; }
.visualization-head .card-kicker { margin-bottom:8px; }
.visualization-head h3 { font-size:18px; }
.visualization-chip { flex:0 0 auto; border:1px solid var(--line-strong); border-radius:999px; padding:6px 9px; color:var(--faint); font:700 9px/1 var(--font-mono); letter-spacing:.08em; white-space:nowrap; }
.visualization-copy { padding:0 4px 14px; font-size:12px; }
.visualization-image-link { display:block; border-radius:14px; overflow:hidden; border:1px solid rgba(143,168,255,.2); background:#071020; }
.visualization-image-link img { display:block; width:100%; height:auto; }
.visualization-image-link:hover { border-color:rgba(143,168,255,.55); }
.visualization-card figcaption { padding:12px 4px 2px; color:var(--faint); font-size:10px; line-height:1.7; }
.score-visual { max-width:820px; margin-inline:auto; }
.wordcloud-visual { max-width:1100px; margin-inline:auto; }

.callout { margin-top:18px; border:1px solid var(--line); border-radius:var(--radius-sm); padding:18px; background:rgba(255,255,255,.018); }
.callout b { font-size:13px; }
.callout p { margin-top:7px; font-size:12px; }

.completion-card { border:1px solid rgba(153,232,194,.24); border-radius:28px; padding:24px; background:linear-gradient(150deg,rgba(13,27,31,.72),rgba(10,15,29,.9) 52%,rgba(37,31,62,.72)); box-shadow:var(--shadow); }
.completion-head { display:grid; gap:24px; }
.grade { width:120px; aspect-ratio:1; border-radius:50%; border:1px solid rgba(153,232,194,.35); background:rgba(153,232,194,.06); display:grid; place-content:center; justify-items:center; box-shadow:inset 0 0 45px rgba(153,232,194,.05); }
.grade span { font:700 9px var(--font-mono); letter-spacing:.15em; color:#7da791; }
.grade strong { font:700 54px/1 var(--font-mono); color:var(--good); }
.grade small { color:#a9cabd; font-size:10px; }
.completion-lead { margin-top:24px; color:#c1cfca; max-width:850px; }
.gate-grid { margin-top:28px; display:grid; gap:18px; }
.gate-list { list-style:none; padding:0; margin:0; display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.gate-list li { border:1px solid var(--line); border-radius:10px; padding:10px; font-size:11px; color:#b8c4c0; background:rgba(255,255,255,.015); }
.final-result { min-height:220px; display:grid; place-content:center; justify-items:center; border:1px solid rgba(153,232,194,.2); border-radius:20px; background:rgba(153,232,194,.035); text-align:center; }
.final-result > span { color:#8fae9f; font-size:12px; }
.final-result strong { margin-top:8px; font:700 84px/.9 var(--font-mono); color:var(--good); letter-spacing:-.08em; }
.final-result small { color:#8fae9f; font-size:12px; }
.final-result p { margin-top:16px; color:#a9bdb4; font-size:11px; }
.stop-rule { margin-top:18px; display:flex; gap:10px; align-items:flex-start; padding:16px; border-radius:14px; background:rgba(0,0,0,.18); border:1px solid var(--line); }
.stop-rule > span { color:var(--good); font-size:10px; margin-top:8px; }
.stop-rule p { font-size:12px; color:#bac8c2; }
.stop-rule b { color:#eaf8f1; font-family:var(--font-mono); }

.feature-icon { width:36px; height:36px; display:grid; place-items:center; margin-bottom:18px; border-radius:10px; background:var(--accent-soft); border:1px solid rgba(143,168,255,.22); color:var(--accent); font:700 10px var(--font-mono); }
.feature-card p { font-size:13px; }
.mini-tags { margin-top:18px; display:flex; flex-wrap:wrap; gap:6px; }

.stack-grid { margin-top:38px; display:grid; grid-template-columns:1fr 1fr; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.stack-grid div { min-height:92px; padding:15px; display:flex; flex-direction:column; justify-content:flex-end; background:rgba(11,17,32,.62); }
.stack-grid div:nth-child(odd) { border-right:1px solid var(--line); }
.stack-grid div:not(:nth-last-child(-n+2)) { border-bottom:1px solid var(--line); }
.stack-grid b { font:700 12px var(--font-mono); }
.stack-grid span { margin-top:5px; color:var(--faint); font-size:10px; }
.tech-card p { font-size:12px; }
.tech-card code { color:#c8d4ff; font-family:var(--font-mono); }
.data-flow { margin-top:22px; display:grid; gap:8px; }
.data-node { padding:16px; border:1px solid var(--line); border-radius:14px; background:rgba(11,17,32,.65); }
.data-node.strong { border-color:rgba(143,168,255,.35); background:rgba(143,168,255,.06); }
.data-node span { display:block; font:700 11px var(--font-mono); color:#dfe6ff; }
.data-node small { display:block; margin-top:5px; color:var(--faint); font-size:10px; }
.data-link { text-align:center; color:var(--faint); transform:rotate(90deg); }
.code-details { margin-top:18px; border:1px solid var(--line); border-radius:var(--radius-sm); background:rgba(10,15,29,.72); overflow:hidden; }
.code-details summary { cursor:pointer; padding:15px 16px; color:#c9d3e9; font-size:12px; list-style:none; }
.code-details summary::-webkit-details-marker { display:none; }
.code-details summary::after { content:"＋"; float:right; color:var(--accent); }
.code-details[open] summary::after { content:"−"; }
.code-columns { padding:0 14px 14px; display:grid; gap:12px; }
.code-columns > div { min-width:0; }
.code-columns p { margin:0 0 6px; color:var(--faint); font:700 9px var(--font-mono); }
pre { margin:0; max-width:100%; overflow:auto; border:1px solid var(--line); border-radius:12px; padding:14px; background:#070b13; color:#cad4eb; font:10px/1.75 var(--font-mono); tab-size:2; }

.problem-table { margin-top:36px; border:1px solid var(--line); border-radius:var(--radius); overflow:hidden; }
.problem-row { display:grid; grid-template-columns:1fr; }
.problem-row + .problem-row { border-top:1px solid var(--line); }
.problem-row > span { padding:14px 16px; color:#b8c3d7; font-size:12px; }
.problem-row > span + span { padding-top:0; color:#d1d9ea; }
.problem-row.header { display:none; }

.zip-flow { margin-top:38px; display:grid; gap:8px; }
.zip-box { min-width:0; padding:18px; border-radius:16px; border:1px solid var(--line); background:rgba(11,17,32,.68); }
.zip-box.ai-box { border-color:rgba(181,152,255,.28); background:rgba(181,152,255,.04); }
.zip-box > span { display:block; color:var(--faint); font:700 9px var(--font-mono); letter-spacing:.12em; }
.zip-box b { display:block; margin-top:7px; overflow-wrap:anywhere; font:700 12px var(--font-mono); color:#e1e8fb; }
.zip-box small { display:block; margin-top:6px; color:var(--faint); font-size:10px; }
.zip-arrow { text-align:center; color:var(--faint); transform:rotate(90deg); }
.gitlike { margin-top:18px; display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.gitlike div { padding:14px; border:1px solid var(--line); border-radius:12px; display:flex; gap:8px; align-items:center; background:rgba(255,255,255,.012); }
.gitlike strong { color:var(--good); }
.gitlike span { color:#b9c4d8; font-size:11px; }

.takeaway { border:1px solid var(--line-strong); border-radius:28px; padding:24px; background:linear-gradient(145deg,rgba(18,25,46,.82),rgba(15,13,28,.78)); box-shadow:var(--shadow); }
.takeaway-grid { margin-top:28px; display:grid; gap:18px; }
.takeaway-grid p { color:#c1cadb; font-size:13px; }

.site-footer { padding:40px 0 calc(32px + env(safe-area-inset-bottom)); border-top:1px solid var(--line); background:#050810; }
.footer-grid { display:grid; gap:20px; }
.footer-title { margin-top:6px; color:#d8e0ef; font-size:13px; font-weight:700; }
.footer-links { display:flex; flex-wrap:wrap; gap:12px; }
.footer-links a { color:var(--muted); font-size:11px; text-decoration:none; }
.footer-links a:hover { color:#fff; }
.copyright { margin-top:28px; padding-top:18px; border-top:1px solid var(--line); color:#586176; font-size:9px; }

.reveal { opacity:1; transform:none; }
.js .reveal { opacity:0; transform:translateY(16px); transition:opacity .65s ease, transform .65s ease; }
.js .reveal.is-visible { opacity:1; transform:none; }

@media (min-width: 720px) {
  .container { width:min(1100px, calc(100% - 64px)); }
  .header-inner { width:min(1180px, calc(100% - 64px)); }
  .section { padding:110px 0; }
  .hero { padding:120px 0 94px; }
  .hero-grid { grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr); gap:54px; }
  .hero-panel { padding:22px; }
  .metric { min-height:132px; }
  .principle { padding:30px 34px; }
  .principle-text { font-size:18px; }
  .two-column { grid-template-columns:.9fr 1.1fr; gap:70px; align-items:start; }
  .flow { grid-template-columns:1fr auto 1fr auto 1fr auto 1fr; align-items:stretch; gap:8px; }
  .flow-arrow { display:grid; place-items:center; transform:none; padding:0 3px; }
  .role-grid, .visual-grid { grid-template-columns:1fr 1fr; }
  .tech-grid { grid-template-columns:1fr 1fr; }
  .timeline { grid-template-columns:1fr 1fr; gap:20px 40px; }
  .timeline::before { display:none; }
  .timeline-item { grid-template-columns:42px 1fr; padding:0; }
  .timeline-index { width:42px; height:42px; }
  .score-main { grid-template-columns:170px 1fr; }
  .visualization-card { padding:22px; }
  .visualization-head { padding:4px 6px 18px; }
  .visualization-copy { padding:0 6px 18px; }
  .visualization-card figcaption { padding:14px 6px 2px; font-size:11px; }
  .completion-head { grid-template-columns:1fr auto; align-items:center; }
  .gate-grid { grid-template-columns:1.2fr .8fr; align-items:stretch; }
  .stack-grid { grid-template-columns:repeat(3, 1fr); }
  .stack-grid div { border-right:1px solid var(--line); border-bottom:1px solid var(--line); }
  .stack-grid div:nth-child(3n) { border-right:0; }
  .stack-grid div:nth-last-child(-n+3) { border-bottom:0; }
  .data-flow { grid-template-columns:1fr auto 1fr auto 1fr; align-items:center; }
  .data-link { transform:none; }
  .code-columns { grid-template-columns:1fr 1fr; }
  .problem-row { grid-template-columns:1fr 1fr; }
  .problem-row > span + span { padding-top:14px; border-left:1px solid var(--line); }
  .problem-row.header { display:grid; background:rgba(143,168,255,.04); }
  .problem-row.header span { color:var(--faint); font:700 10px var(--font-mono); }
  .zip-flow { grid-template-columns:1fr auto 1fr auto 1fr; align-items:stretch; }
  .zip-arrow { display:grid; place-items:center; transform:none; padding:0 4px; }
  .gitlike { grid-template-columns:repeat(4, 1fr); }
  .takeaway { padding:44px; }
  .takeaway-grid { grid-template-columns:1fr 1fr; gap:42px; }
  .footer-grid { grid-template-columns:1fr auto; align-items:end; }
  .footer-links { justify-content:flex-end; }
}

@media (min-width: 1100px) {
  .section-nav a { padding-inline:15px; }
  .section-heading.max { max-width:820px; }
  .hero-lead { font-size:17px; }
  .role-card, .feature-card, .tech-card { padding:28px; }
  .completion-card { padding:44px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
  .js .reveal { opacity:1; transform:none; }
}

/* Visual production / character showcase */
.visual-production { overflow:hidden; }
.visual-backdrop {
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg, rgba(7,11,20,.74) 0%, rgba(7,11,20,.88) 40%, rgba(7,11,20,.98) 100%),
    url("./images/00_background_1.png") center 18% / cover no-repeat;
  opacity:.36;
  pointer-events:none;
  opacity:0;
}
.cast-person.is-normalized img { opacity:1; }
.visual-content { position:relative; z-index:1; }
.visual-summary-grid { margin-bottom:20px; }
.cast-showcase, .pose-section, .supporting-section {
  margin:20px 0 0;
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:linear-gradient(145deg,rgba(12,18,34,.88),rgba(7,11,20,.92));
  box-shadow:var(--shadow);
  overflow:hidden;
}
.showcase-head {
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:14px;
  padding:20px 20px 16px;
  border-bottom:1px solid var(--line);
}
.showcase-head .card-kicker { margin-bottom:7px; }
.showcase-head h3 { font-size:18px; }
.cast-stage {
  position:relative;
  min-height:clamp(390px,64vw,680px);
  overflow:hidden;
  background:url("./images/00_background_1.png") center / cover no-repeat;
}
.cast-stage-shade {
  position:absolute;
  inset:0;
  background:
    linear-gradient(180deg,rgba(7,11,20,.04),rgba(7,11,20,.10) 48%,rgba(7,11,20,.84) 100%),
    radial-gradient(circle at 50% 62%,rgba(143,168,255,.12),transparent 44%);
}
.cast-lineup {
  position:absolute;
  z-index:1;
  inset:7% 2.5% 0;
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  align-items:end;
  gap:0;
}
.cast-person {
  height:100%;
  margin:0;
  min-width:0;
  display:grid;
  grid-template-rows:minmax(0,1fr) auto;
  align-items:end;
  justify-items:center;
  position:relative;
  overflow:visible;
}
.cast-person img {
  display:block;
  width:auto;
  height:var(--cast-render-height, 72%);
  max-width:none;
  min-height:0;
  align-self:end;
  justify-self:center;
  object-fit:contain;
  object-position:center bottom;
  filter:drop-shadow(0 14px 20px rgba(0,0,0,.42));
  transform:translateY(var(--cast-bottom-offset, 0px));
  transform-origin:center bottom;
  pointer-events:none;
  opacity:0;
}
.cast-person.is-normalized img { opacity:1; }
.cast-person.is-normalized img { transition:height .28s ease, opacity .18s ease; }
.cast-person figcaption {
  width:100%;
  min-height:54px;
  padding:7px 3px 6px;
  text-align:center;
  background:linear-gradient(180deg,rgba(7,11,20,0),rgba(7,11,20,.82) 35%);
}
.cast-person figcaption b { display:block; font-size:clamp(9px,2.5vw,12px); white-space:nowrap; }
.cast-person figcaption span { display:block; margin-top:1px; color:var(--faint); font:700 8px/1.3 var(--font-mono); }
.showcase-caption { padding:12px 18px 16px; color:var(--faint); font-size:10px; line-height:1.7; }

.pose-grid {
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:1px;
  background:var(--line);
}
.pose-card { margin:0; background:rgba(8,13,25,.98); min-width:0; }
.pose-image {
  position:relative;
  aspect-ratio:3/4;
  overflow:hidden;
  background:
    radial-gradient(circle at 50% 45%,rgba(143,168,255,.12),transparent 45%),
    linear-gradient(180deg,#0e162b,#080d19);
}
.pose-image img { width:100%; height:100%; object-fit:contain; object-position:center bottom; display:block; filter:drop-shadow(0 15px 18px rgba(0,0,0,.4)); }
.pose-card figcaption { padding:13px 14px 15px; border-top:1px solid var(--line); }
.pose-card figcaption b { display:block; font-size:13px; }
.pose-card figcaption span { display:block; margin-top:3px; color:var(--faint); font-size:10px; }

.supporting-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; background:var(--line); }
.supporting-card { margin:0; background:rgba(8,13,25,.98); min-width:0; }
.supporting-image {
  aspect-ratio:3/4;
  background:radial-gradient(circle at 50% 42%,rgba(181,152,255,.12),transparent 42%),linear-gradient(180deg,#0e162b,#080d19);
  overflow:hidden;
}
.supporting-image img { display:block; width:100%; height:100%; object-fit:contain; object-position:center bottom; filter:drop-shadow(0 12px 18px rgba(0,0,0,.38)); }
.supporting-card figcaption { padding:12px 8px 14px; text-align:center; color:#d8e0f2; font-size:11px; font-weight:700; }

@media (min-width: 760px) {
  .showcase-head { padding:24px 28px 18px; }
  .cast-stage { min-height:610px; }
  .cast-lineup { inset:5% 5% 0; gap:4px; }
  .cast-person img { max-width:none; }
  .cast-person figcaption { min-height:64px; padding-top:12px; }
  .cast-person figcaption b { font-size:13px; }
  .cast-person figcaption span { margin-top:3px; font-size:9px; }
  .showcase-caption { padding:14px 28px 18px; font-size:11px; }
  .pose-grid { grid-template-columns:repeat(4,1fr); }
  .pose-card figcaption { padding:15px 16px 17px; }
  .pose-card figcaption b { font-size:14px; }
  .supporting-card figcaption { font-size:12px; }
}

@media (max-width: 520px) {
  .showcase-head { align-items:flex-start; }
  .showcase-head .visualization-chip { display:none; }
  .cast-stage { min-height:430px; background-position:center; }
  .cast-lineup { inset:8% 0 0; }
  .cast-person img { max-width:none; }
  .cast-person figcaption { min-height:58px; padding-inline:0; }
  .cast-person figcaption b { font-size:8.5px; letter-spacing:-.04em; }
  .cast-person figcaption span { font-size:7px; }
  .supporting-grid { grid-template-columns:repeat(3,1fr); }
}