:root{--ink:#14212b;--deep:#12323f;--brand:#08798b;--accent:#f0b429;--paper:#fff;--soft:#eef7f8;--line:#c7d9de;--muted:#516a73;--ok:#176b4c}
*{box-sizing:border-box}
body{margin:0;background:var(--soft);color:var(--ink);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
.skip{position:absolute;left:-9999px}.skip:focus{left:16px;top:12px;z-index:99;background:#fff;color:#000;padding:10px}
.wrap,.head-inner{width:min(1120px,calc(100% - 36px));margin:auto}.site-head{background:var(--deep);color:#fff}.head-inner{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:15px 0}.brand{color:#fff;text-decoration:none;font-weight:900}.status{font-size:.78rem;color:#c8f0f2}
.hero{background:linear-gradient(135deg,var(--deep),#075867);color:#fff;padding:clamp(54px,8vw,92px) 0}.hero-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:clamp(24px,5vw,54px);align-items:center}
.eyebrow{margin:0 0 10px;color:#7ee1e9;font-weight:900;font-size:.75rem;letter-spacing:.13em;text-transform:uppercase}.hero h1{margin:0 0 18px;font-family:Georgia,"Times New Roman",serif;font-size:clamp(2.3rem,5vw,4.5rem);line-height:1}.dek{font-size:clamp(1rem,1.7vw,1.18rem);line-height:1.65;color:#edfafa}
.route-card,.card,.art-gate,.notice,.agentic,.source-card{background:var(--paper);border:1px solid var(--line);border-radius:12px}.route-card{padding:22px;color:var(--ink)}.route-card .eyebrow,.art-gate .eyebrow{color:var(--brand)}.route-card strong,.route-card span{display:block}.route-card span{margin-top:6px;color:var(--muted);line-height:1.5}.route-card hr{border:0;border-top:1px solid var(--line);margin:16px 0}
main section{padding:58px 0}main section:nth-child(even){background:#fff}h2{margin:0 0 18px;color:var(--deep);font-family:Georgia,"Times New Roman",serif;font-size:clamp(1.8rem,3.6vw,2.8rem);line-height:1.05}h3{color:var(--deep)}p,li{line-height:1.65}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.card{padding:20px}.card p{color:var(--muted)}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:36px}.checklist{padding:0;list-style:none}.checklist li{position:relative;padding:11px 0 11px 30px;border-bottom:1px solid var(--line)}.checklist li:before{content:"✓";position:absolute;left:0;color:var(--ok);font-weight:900}
.route-map{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.step{padding:18px;background:#fff;border:1px solid var(--line);border-radius:10px}.step b{display:block;color:var(--brand);font-size:.78rem;letter-spacing:.1em;text-transform:uppercase}.source-date,.fact-meta{display:block;color:var(--muted);font-size:.92rem;margin-top:8px}.notice{padding:18px;border-left:5px solid var(--accent)}.sources a,.related a{color:#086b78;font-weight:800}.agentic{display:grid;grid-template-columns:104px minmax(0,1fr);gap:22px;align-items:center;padding:24px;background:#101820;color:#fff}.agentic img{width:104px;height:104px;object-fit:cover;object-position:50% 37%;border:2px solid var(--accent);border-radius:24px}.agentic h2{color:#fff;font-size:clamp(1.5rem,3vw,2.35rem)}.agentic p{color:#d8eff2}.agentic button{display:inline-flex;min-height:44px;align-items:center;justify-content:center;padding:.75rem 1rem;border:1px solid var(--accent);background:var(--accent);color:#10212a;font:inherit;font-weight:900;cursor:pointer}.agentic-panel{grid-column:1/-1;padding:16px;border:1px solid #345057;background:#0b171b}.agentic-panel:focus{outline:3px solid var(--accent);outline-offset:2px}
.art-gate{display:grid;grid-template-columns:auto minmax(0,1fr);gap:18px;align-items:center;padding:24px;border-style:dashed}.art-gate>*{min-width:0}.art-gate b{font-size:2.7rem;color:var(--brand)}.art-filename{display:inline-block;max-width:100%;overflow-wrap:anywhere;margin-top:8px;padding:8px 10px;background:#eef6f7;border:1px solid var(--line);border-radius:7px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9rem}.faq details{background:#fff;border:1px solid var(--line);border-radius:10px;margin:10px 0;padding:16px}.faq summary{cursor:pointer;font-weight:900;color:var(--deep)}.footer{background:var(--deep);color:#dff4f4;padding:28px 0}.footer .wrap{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;font-size:.85rem}
@media(max-width:800px){.hero-grid,.two-col{grid-template-columns:1fr}.grid-3,.route-map{grid-template-columns:1fr}.status{display:none}}@media(max-width:520px){.agentic{grid-template-columns:74px 1fr}.agentic img{width:74px;height:74px;border-radius:18px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.custom-art{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.custom-art img{display:block;width:100%;height:auto;aspect-ratio:8/5;object-fit:cover}.custom-art figcaption{padding:12px 16px;color:var(--muted);font-size:.92rem}
.artwork{margin:0;background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}
.artwork picture,.artwork img{display:block;width:100%}
.artwork img{height:auto;aspect-ratio:8/5;object-fit:cover;background:#eef2f3}
.artwork figcaption{padding:14px 18px;color:var(--muted);font-size:.9rem;line-height:1.5}