:root{--bg:#08090b;--surface:#0f1115;--surface2:#15181e;--text:#f1f3f5;--muted:#9da4ae;--line:#2a2f38;--silver:#cfd3d8;--gold:#c9a75a;--soft:#20242b;--max:1180px;--read:760px;--sidebar:230px;--toc:210px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color-scheme:dark}
html[data-theme="light"]{--bg:#f5f5f3;--surface:#fff;--surface2:#ececea;--text:#111318;--muted:#656a73;--line:#d8d9dc;--silver:#4f5660;--soft:#e3e4e6;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);line-height:1.62}a{color:inherit;text-decoration:none}button,input,select{font:inherit}.skip{position:fixed;top:-60px;left:16px;z-index:100;background:var(--text);color:var(--bg);padding:10px 14px;border-radius:8px}.skip:focus{top:12px}.topbar{height:72px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;position:sticky;top:0;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(16px);z-index:40}.brand{display:flex;align-items:baseline;gap:14px;min-width:260px}.brandmark{font-weight:800;letter-spacing:.18em}.brandline{font-size:10px;letter-spacing:.16em;color:var(--muted)}.topnav{display:flex;gap:26px;flex:1;justify-content:center}.topnav a,.actions a,.actions button{font-size:14px;color:var(--muted)}.topnav a:hover,.actions a:hover{color:var(--text)}.actions{display:flex;gap:12px;align-items:center}.actions button{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:10px;width:38px;height:38px}.search-button{border:1px solid var(--line);padding:8px 13px;border-radius:10px}.mobile-menu{position:fixed;top:72px;right:0;left:0;background:var(--surface);z-index:60;border-bottom:1px solid var(--line);padding:18px 24px}.mobile-menu a{display:block;padding:12px 0;border-bottom:1px solid var(--line)}#menuToggle{display:none}.home{max-width:var(--max);margin:0 auto;padding:0 28px}.hero{min-height:72vh;display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:50px;border-bottom:1px solid var(--line);position:relative;overflow:hidden}.hero-copy{grid-column:1}.eyebrow{font-size:11px;letter-spacing:.18em;color:var(--muted);font-weight:700;margin-bottom:14px}.hero h1{font-size:clamp(52px,7vw,100px);line-height:.96;letter-spacing:-.055em;margin:0;max-width:820px}.hero h1 span{color:var(--gold)}.hero p{font-size:20px;color:var(--muted);max-width:650px;margin:28px 0}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.button{border:1px solid var(--line);padding:12px 18px;border-radius:12px;display:inline-block}.button.primary{background:var(--silver);color:#0b0c0f;border-color:var(--silver);font-weight:700}.hero-orbit{position:absolute;right:-40px;width:440px;height:440px;opacity:.45}.hero-orbit span{position:absolute;border:1px solid var(--silver);border-radius:50%;inset:0}.hero-orbit span:nth-child(2){inset:60px}.hero-orbit span:nth-child(3){inset:140px;background:radial-gradient(circle,var(--silver),transparent 65%);opacity:.3}.human-first,.explore,.architecture-teaser,.corpus-note{padding:90px 0;border-bottom:1px solid var(--line)}.human-first h2,.section-head h2,.architecture-teaser h2{font-size:clamp(34px,4vw,58px);line-height:1.08;letter-spacing:-.035em;max-width:900px;margin:12px 0 24px}.human-first p{font-size:19px;color:var(--muted);max-width:780px}.card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:28px 0}.card-grid.six{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-card,.relation-card,.prov-card{border:1px solid var(--line);border-radius:16px;padding:24px;background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--surface) 80%,transparent));transition:.18s transform,.18s border-color}.feature-card:hover,.relation-card:hover{transform:translateY(-2px);border-color:var(--silver)}.feature-card small,.relation-card small,.chapter-card small,.concept-card small{color:var(--muted);font-size:10px;letter-spacing:.12em}.feature-card h3{font-size:22px;margin:8px 0}.feature-card p{color:var(--muted);margin:0}.architecture-teaser{display:flex;justify-content:space-between;gap:30px;align-items:end}.flow{display:flex;align-items:center;gap:8px;flex-wrap:wrap;justify-content:flex-end}.flow span{padding:9px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface)}.flow b{color:var(--muted)}.corpus-note{max-width:760px}.corpus-note p{color:var(--muted)}.corpus-note a{color:var(--gold)}.docs-grid{max-width:1440px;margin:0 auto;display:grid;grid-template-columns:var(--sidebar) minmax(0,1fr) var(--toc);gap:36px;padding:34px 28px 80px}.sidebar-inner,.toc-inner{position:sticky;top:104px}.sidebar small{display:block;color:var(--muted);letter-spacing:.14em;margin-bottom:10px}.sidebar a{display:block;color:var(--muted);padding:8px 0;font-size:14px}.sidebar a:hover,.sidebar a.active{color:var(--text)}.toc{font-size:13px}.toc strong{font-size:12px}.toc a{display:block;color:var(--muted);margin-top:9px;line-height:1.3}.toc a:hover{color:var(--text)}main[data-pagefind-body]{min-width:0}.breadcrumb{font-size:12px;color:var(--muted);display:flex;gap:8px;margin-bottom:48px}.document-header{max-width:900px;border-bottom:1px solid var(--line);padding-bottom:30px;margin-bottom:44px}.document-header h1{font-size:clamp(38px,5vw,68px);line-height:1.03;letter-spacing:-.045em;margin:0 0 22px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{font-size:10px;letter-spacing:.08em;border:1px solid var(--line);border-radius:999px;padding:5px 9px;font-weight:700}.badge-canonical,.badge-canonical_decision_material{border-color:#9da7b4}.badge-approved{border-color:#73836b}.badge-historical,.badge-superseded{border-color:#8e7d5a}.badge-incomplete,.badge-unresolved{border-color:#9b7a50}.badge-non_canonical{border-color:#8c5b60}.badge.evidence{color:var(--muted)}.provenance-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden;margin-top:22px;max-width:720px}.provenance-summary>div{background:var(--surface);padding:12px 14px}.provenance-summary span{display:block;font-size:9px;letter-spacing:.12em;color:var(--muted)}.provenance-summary strong{display:block;margin-top:2px;font-size:12px}.prose{max-width:var(--read);font-size:17px}.prose .lede{font-size:22px;line-height:1.5;color:var(--silver)}.prose h2{font-size:30px;line-height:1.18;letter-spacing:-.025em;margin:58px 0 14px;scroll-margin-top:100px}.prose h3{font-size:21px}.prose p{margin:16px 0}.prose ul{padding-left:22px}.prose li{margin:6px 0}.prose pre{overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:18px;font-size:14px;line-height:1.5}.notice,.invariant,.definition{border:1px solid var(--line);border-radius:14px;padding:18px 20px;margin:26px 0;background:var(--surface)}.notice strong,.invariant small,.definition small{font-size:10px;letter-spacing:.14em}.notice p{color:var(--muted)}.notice.historical{border-left:3px solid #8e7d5a}.notice.recovery{border-left:3px solid #a57c45}.notice.critical{border-left:3px solid #8c5b60}.invariant{border-left:3px solid var(--silver)}.invariant strong{display:block;font-size:22px;line-height:1.35;margin-top:7px}.definition h3{margin:6px 0 8px;font-size:23px}.relations{max-width:var(--read);margin-top:70px;border-top:1px solid var(--line);padding-top:24px}.relations h2{font-size:20px}.relation-card{display:flex;flex-direction:column;gap:6px}.prev-next{max-width:var(--read);display:grid;grid-template-columns:1fr 1fr;gap:14px;border-top:1px solid var(--line);margin-top:60px;padding-top:28px}.prev-next a{border:1px solid var(--line);border-radius:14px;padding:16px;color:var(--muted)}.prev-next a span{color:var(--text)}.prev-next .next{text-align:right}.chapter-list{margin-top:28px}.chapter-card{display:flex;gap:18px;align-items:center;border-top:1px solid var(--line);padding:15px 4px}.chapter-card>span{width:34px;color:var(--muted);font-variant-numeric:tabular-nums}.chapter-card div{display:flex;justify-content:space-between;gap:20px;align-items:center;flex:1}.concept-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.concept-card{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}.concept-card:nth-child(odd){padding-right:18px}.concept-card:nth-child(even){padding-left:18px;border-left:1px solid var(--line)}.prov-grid{display:grid;gap:12px}.prov-card p{color:var(--muted);font-size:14px}table{width:100%;border-collapse:collapse;font-size:14px}th,td{text-align:left;padding:11px;border-bottom:1px solid var(--line)}th{color:var(--muted);font-size:11px;letter-spacing:.08em}.search-page,.center-page{max-width:var(--max);min-height:70vh;margin:0 auto;padding:90px 28px}.search-wrap{max-width:900px}.search-wrap h1,.center-page h1{font-size:clamp(42px,6vw,72px);letter-spacing:-.045em;margin:0 0 16px}.search-controls{display:grid;grid-template-columns:1fr 180px;gap:12px;margin:30px 0}.search-controls input,.search-controls select{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px;color:var(--text)}.search-result{display:block;padding:18px 0;border-top:1px solid var(--line)}.search-result h3{margin:5px 0}.search-result p{color:var(--muted);margin:5px 0}.search-meta{display:flex;gap:8px;align-items:center;font-size:11px;color:var(--muted)}footer{max-width:var(--max);margin:0 auto;padding:60px 28px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px;border-top:1px solid var(--line);color:var(--muted)}footer a{display:block;margin:8px 0}footer strong{color:var(--text);letter-spacing:.14em}.center-page{display:flex;align-items:center}.center-page>div{max-width:720px}@media(max-width:1050px){.topnav{display:none}#menuToggle{display:inline-block}.docs-grid{grid-template-columns:200px minmax(0,1fr)}.toc{display:none}.card-grid.six{grid-template-columns:repeat(2,1fr)}.hero{grid-template-columns:1fr}.hero-orbit{opacity:.2}.architecture-teaser{display:block}.flow{justify-content:flex-start;margin-top:28px}}@media(max-width:760px){.topbar{height:64px;padding:0 16px}.brand{min-width:0}.brandline{display:none}.docs-grid{display:block;padding:24px 18px 60px}.sidebar{display:none}.breadcrumb{margin-bottom:34px}.home{padding:0 18px}.hero{min-height:72vh}.hero h1{font-size:52px}.hero-orbit{width:300px;height:300px;right:-90px}.human-first,.explore,.architecture-teaser,.corpus-note{padding:64px 0}.card-grid,.card-grid.six{grid-template-columns:1fr}.prose{font-size:16px}.document-header h1{font-size:42px}.provenance-summary{grid-template-columns:1fr}.chapter-card div{display:block}.concept-list{grid-template-columns:1fr}.concept-card:nth-child(even){padding-left:0;border-left:0}.concept-card:nth-child(odd){padding-right:0}.prev-next{grid-template-columns:1fr}.search-controls{grid-template-columns:1fr}.actions .search-button{display:none}footer{grid-template-columns:1fr}.flow{font-size:13px}}
@media print{.topbar,.sidebar,.toc,footer,.mobile-menu,.hero-actions,.actions{display:none!important}.docs-grid{display:block;padding:0}.prose{max-width:none}.document-header{max-width:none}.badge{border-color:#999}.notice,.invariant,.definition{break-inside:avoid}body{background:white;color:black}.provenance-summary>div{background:white}}