/* Common Ground data room layer. */
:root {
  
  --cg-ink: #161310;
  --cg-ink2: #4A4034;
  --cg-paper: #F0EBE2;
  --cg-paper2: #E7E0D0;
  --cg-faint: #8A7E6B;
  --cg-gold: #FBC62A;
  --cg-crimson: #C2410C;      
  --cg-orange-light: #D65A25; 
  
  --seat-brand: #F8D456; --seat-finance: #306585; --seat-legal: #6A323F; --seat-ops: #636E56; --seat-tech: #297671;

  
  --navy: var(--cg-ink);
  --navy-deep: #0c0c0c;
  --navy-soft: var(--cg-ink2);
  --sky: var(--cg-crimson);
  --sky-soft: #E8C9B7;
  --sky-bg: var(--cg-paper2);
  --paper: var(--cg-paper);
  --card: #FAF8F3;
  --rule: #D9D1C2;
  --rule-soft: #E7E0D0;
  --ink: var(--cg-ink);
  --ink-soft: var(--cg-ink2);
  --muted: #6F6151;
  --muted-light: var(--cg-faint);
  --sans: 'aktiv-grotesk', 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --serif: 'freight-display-pro', 'freight-big-pro', Georgia, 'Times New Roman', serif;

  
  --c-primary: var(--cg-ink);
  --c-accent: var(--cg-crimson);
  --c-bg: var(--cg-paper);
  --c-surface: #FAF8F3;
  --c-ink: var(--cg-ink);
  --c-muted: #6F6151;
  --c-rule: #D9D1C2;
  --c-serif: var(--serif);
  --c-sans: var(--sans);
}

html { scroll-padding-top: 88px; }
body { background: var(--cg-paper); color: var(--cg-ink); font-family: var(--sans); }
::selection { background: var(--cg-crimson); color: #fff; }
a { color: var(--cg-ink); text-decoration-color: var(--cg-crimson); }
a:hover { color: var(--cg-crimson); }
h1, h2, h3, h4 { color: var(--cg-ink); }
h1 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.015em; }
h2 { font-family: var(--serif); font-weight: 600; letter-spacing: -0.01em; }
h3, h4 { font-family: var(--sans); font-weight: 700; letter-spacing: -0.01em; }
.accent, .orange { color: var(--cg-crimson); }

.cg-top { background: var(--cg-ink); color: var(--cg-paper); border-bottom: 3px solid var(--cg-crimson); position: sticky; top: 0; z-index: 50; }
.cg-top .wrap-wide { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 14px 24px; max-width: 1240px; margin: 0 auto; }
.cg-top .brand { display: flex; align-items: center; gap: 12px; color: var(--cg-paper); text-decoration: none; }
.cg-top .brand .mark { display: inline-flex; align-items: center; justify-content: center; width: 30px; height: 30px; border-radius: 4px; background: var(--cg-crimson); color: #fff; font-family: var(--serif); font-weight: 700; font-size: 16px; letter-spacing: 0; }
.cg-top .brand .word { font-family: var(--sans); font-weight: 700; letter-spacing: 0.14em; text-transform: uppercase; font-size: 0.74rem; }
.cg-top .brand .sep { color: var(--cg-orange-light); margin: 0 2px; }
.cg-top .brand .room { font-family: var(--serif); font-size: 1.02rem; font-weight: 500; letter-spacing: 0; text-transform: none; color: var(--cg-paper); }
.cg-top .nav { display: flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.cg-top .nav a { color: var(--cg-paper2); text-transform: uppercase; letter-spacing: 0.12em; font-size: 0.7rem; font-weight: 600; padding: 8px 10px; border-radius: 3px; text-decoration: none; }
.cg-top .nav a:hover { color: #fff; background: rgba(255,255,255,0.07); }
.cg-top .nav a.active { color: var(--cg-orange-light); }
.cg-top .nav a.lock::before { content: "\1F512"; margin-right: 6px; font-size: 0.75rem; }
.cg-top .nav a.lock { border: 1px solid rgba(255,255,255,0.18); }
.cg-top.private { border-bottom-color: var(--cg-gold); }
.cg-top.private .brand .mark { background: var(--cg-gold); color: var(--cg-ink); }

.status-pill { display: inline-flex; align-items: center; gap: 8px; padding: 5px 12px 5px 8px; border-radius: 999px; font-family: var(--sans); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid var(--rule); background: var(--card); color: var(--cg-ink); }
.status-pill::before { content: ""; width: 9px; height: 9px; border-radius: 50%; background: var(--cg-faint); }
.status-pill.completed::before { background: var(--cg-ink2); }
.status-pill.active::before { background: var(--cg-crimson); }
.status-pill.pending::before { background: var(--cg-gold); }
.status-pill.private { background: var(--cg-ink); color: var(--cg-paper); border-color: var(--cg-ink); }
.status-pill.private::before { background: var(--cg-gold); }

.cover { background: var(--cg-paper2); border-bottom: 1px solid var(--rule); }
.cover .wrap { max-width: 1040px; margin: 0 auto; padding: 56px 24px 44px; }
.cover .eyebrow { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cg-crimson); font-weight: 700; margin-bottom: 14px; display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.cover h1 { font-size: clamp(2rem, 4.2vw, 3.3rem); line-height: 1.08; margin: 0 0 18px; max-width: 18ch; }
.cover h1 .tail { color: var(--cg-crimson); }
.cover .tagline { font-size: 1.18rem; line-height: 1.55; color: var(--cg-ink2); max-width: 62ch; margin: 0 0 26px; }
.cover .meta-row { display: flex; flex-wrap: wrap; gap: 8px 32px; border-top: 1px solid var(--rule); padding-top: 18px; }
.cover .meta-row div { display: flex; flex-direction: column; gap: 3px; min-width: 140px; }
.cover .meta-row b { font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.cover .meta-row span { font-size: 0.95rem; color: var(--cg-ink); }

main.content { max-width: 1040px; margin: 0 auto; padding: 40px 24px 64px; }
main.content .wrap { max-width: 100%; padding: 0; }
.prose { max-width: 72ch; }
.prose p { font-size: 1.05rem; line-height: 1.7; color: var(--cg-ink); }
.prose h2 { font-size: 1.7rem; margin-top: 2.2em; }
.prose h3 { font-size: 1.15rem; margin-top: 1.8em; }
.prose h4 { font-size: 0.78rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cg-crimson); margin-top: 1.6em; }
.prose figure { margin: 28px 0; }
.prose figure img { border: 1px solid var(--rule); background: #fff; }
.prose figcaption { font-size: 0.85rem; color: var(--muted); margin-top: 8px; line-height: 1.5; }
.prose blockquote { border-left: 3px solid var(--cg-crimson); margin: 24px 0; padding: 4px 0 4px 20px; color: var(--cg-ink2); font-family: var(--serif); font-size: 1.15rem; }
.prose .howbox { background: var(--cg-ink); color: var(--cg-paper); padding: 22px 26px; border-radius: 6px; margin: 30px 0; }
.prose .howbox h4 { color: var(--cg-orange-light); margin-top: 0; }
.prose .howbox p { color: var(--cg-paper); font-size: 1rem; }
.table-wrap { overflow-x: auto; margin: 22px 0; }
.prose table { border-collapse: collapse; width: 100%; font-size: 0.92rem; }
.prose th { text-align: left; font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); border-bottom: 2px solid var(--cg-ink); padding: 8px 10px; }
.prose td { border-bottom: 1px solid var(--rule); padding: 9px 10px; vertical-align: top; line-height: 1.5; }
.section-label { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cg-crimson); font-weight: 700; margin: 0 0 10px; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 28px 40px; }
@media (max-width: 760px) { .two-col { grid-template-columns: 1fr; } }

.glance { background: var(--cg-ink); color: var(--cg-paper); border-radius: 6px; padding: 30px 32px; margin: 34px 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.glance .label { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cg-orange-light); font-weight: 700; margin-bottom: 10px; }
.glance p { margin: 0; color: var(--cg-paper); font-size: 0.98rem; line-height: 1.6; }
@media (max-width: 860px) { .glance { grid-template-columns: 1fr; } }

.pull { font-family: var(--serif); font-size: 1.55rem; line-height: 1.35; color: var(--cg-ink); border-top: 2px solid var(--cg-crimson); border-bottom: 1px solid var(--rule); padding: 26px 0; margin: 38px 0; max-width: 34ch; }
.pull small { display: block; font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-top: 12px; }

.tile-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; margin: 26px 0; }
.tile { display: block; background: var(--card); border: 1px solid var(--rule); border-top: 3px solid var(--cg-crimson); padding: 18px 18px 16px; border-radius: 4px; text-decoration: none; color: var(--cg-ink); transition: transform .15s, box-shadow .15s; }
.tile:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); color: var(--cg-ink); }
.tile .num { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.14em; color: var(--cg-crimson); font-weight: 700; margin-bottom: 8px; }
.tile h3 { margin: 0 0 6px; font-size: 1.05rem; }
.tile p { margin: 0; font-size: 0.9rem; color: var(--muted); line-height: 1.5; }
.tile .arrow { display: inline-block; margin-top: 12px; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; color: var(--cg-crimson); }
.tile.private-tile { border-top-color: var(--cg-gold); }

.doc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin: 22px 0; }
.doc-card { display: flex; flex-direction: column; background: var(--card); border: 1px solid var(--rule); border-radius: 4px; text-decoration: none; color: var(--cg-ink); overflow: hidden; }
.doc-card:hover { box-shadow: var(--shadow-md); color: var(--cg-ink); }
.doc-card .thumb { background: var(--cg-paper2); aspect-ratio: 4 / 3; display: flex; align-items: center; justify-content: center; position: relative; overflow: hidden; }
.doc-card .thumb img { width: 100%; height: 100%; object-fit: cover; }
.doc-card .thumb .kind { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--cg-faint); font-weight: 700; }
.doc-card .badge-corner { position: absolute; top: 10px; left: 10px; background: var(--cg-crimson); color: #fff; font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; padding: 3px 7px; border-radius: 2px; }
.doc-card .body { padding: 14px 16px 16px; }
.doc-card .title { font-weight: 700; font-size: 0.98rem; margin-bottom: 4px; }
.doc-card .meta { font-size: 0.75rem; color: var(--muted); letter-spacing: 0.04em; margin-bottom: 8px; }
.doc-card .desc { font-size: 0.88rem; color: var(--cg-ink2); line-height: 1.5; }
.doc-card .link { display: inline-block; margin-top: 10px; font-size: 0.72rem; letter-spacing: 0.12em; text-transform: uppercase; font-weight: 700; color: var(--cg-crimson); }

.facts { list-style: none; padding: 0; margin: 20px 0; }
.facts li { border-bottom: 1px solid var(--rule); padding: 14px 0; display: grid; grid-template-columns: 1fr 260px; gap: 20px; }
.facts li .src { font-size: 0.8rem; color: var(--muted); line-height: 1.5; }
@media (max-width: 760px) { .facts li { grid-template-columns: 1fr; } }
.timeline { border-left: 2px solid var(--rule); margin: 24px 0 24px 8px; padding-left: 26px; }
.timeline .item { position: relative; margin-bottom: 22px; }
.timeline .item::before { content: ""; position: absolute; left: -33px; top: 6px; width: 12px; height: 12px; border-radius: 50%; background: var(--cg-crimson); border: 2px solid var(--cg-paper); }
.timeline .when { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); font-weight: 700; margin-bottom: 4px; }
.timeline .what { font-size: 0.98rem; line-height: 1.55; }
.timeline .src { font-size: 0.78rem; color: var(--muted); margin-top: 3px; }
.slice { columns: 2; column-gap: 40px; margin: 18px 0; }
.slice li { break-inside: avoid; margin-bottom: 8px; font-size: 0.95rem; }
@media (max-width: 760px) { .slice { columns: 1; } }
.small-note { font-size: 0.82rem; color: var(--muted); }

main.client-body { background: var(--c-bg); color: var(--c-ink); }
main.client-body .prose h2, main.client-body .prose h3 { color: var(--c-primary); font-family: var(--c-serif); }
main.client-body .prose h4, main.client-body .section-label, main.client-body .tile .num, main.client-body .tile .arrow { color: var(--c-accent); }
main.client-body .tile { border-top-color: var(--c-accent); background: var(--c-surface); border-color: var(--c-rule); }
main.client-body .prose blockquote { border-left-color: var(--c-accent); }
main.client-body .pull { border-top-color: var(--c-accent); }
main.client-body .timeline .item::before { background: var(--c-accent); }
.client-logo { display: flex; align-items: center; gap: 14px; margin: 0 0 22px; }
.client-logo img { max-height: 54px; width: auto; max-width: 220px; }
.client-logo .src { font-size: 0.72rem; color: var(--muted); }

.private-banner { background: var(--cg-ink); color: var(--cg-paper); font-size: 0.82rem; padding: 9px 24px; display: flex; gap: 14px; align-items: center; justify-content: center; }
.private-banner .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--cg-gold); }
.private-banner b { color: var(--cg-gold); letter-spacing: 0.12em; text-transform: uppercase; font-size: 0.7rem; }

.cg-footer { background: var(--cg-ink); color: var(--cg-paper2); margin-top: 60px; border-top: 3px solid var(--cg-crimson); }
.cg-footer .wrap-wide { max-width: 1240px; margin: 0 auto; padding: 40px 24px 28px; }
.cg-footer .grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 32px; }
@media (max-width: 760px) { .cg-footer .grid { grid-template-columns: 1fr; } }
.cg-footer h5 { color: var(--cg-orange-light); font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; margin: 0 0 10px; }
.cg-footer p { margin: 0; font-size: 0.9rem; line-height: 1.6; color: var(--cg-paper2); }
.cg-footer a { color: var(--cg-paper); text-decoration-color: var(--cg-orange-light); }
.cg-footer a:hover { color: var(--cg-orange-light); }
.cg-footer .credits { border-top: 1px solid rgba(255,255,255,0.12); margin-top: 28px; padding-top: 16px; font-size: 0.78rem; color: var(--cg-faint); display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; }
.cg-footer .credits b { color: var(--cg-paper); font-weight: 600; }

.index-list { list-style: none; padding: 0; margin: 0; }
.index-list li { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: baseline; border-bottom: 1px solid var(--rule); padding: 12px 0; }
.index-list li a { font-family: var(--serif); font-size: 1.15rem; text-decoration: none; }
.index-list li a:hover { color: var(--cg-crimson); }
.index-list li .line { display: block; font-size: 0.88rem; color: var(--muted); margin-top: 2px; font-family: var(--sans); }
.index-group { margin-top: 40px; }
.index-group h2 { font-size: 1.05rem; font-family: var(--sans); text-transform: uppercase; letter-spacing: 0.14em; color: var(--cg-crimson); border-bottom: 2px solid var(--cg-ink); padding-bottom: 8px; }

@media (max-width: 720px) {
  .cg-top .wrap-wide { flex-direction: column; align-items: flex-start; gap: 8px; padding: 12px 16px; }
  .cg-top .nav { justify-content: flex-start; }
  .cover .wrap, main.content { padding-left: 16px; padding-right: 16px; }
  .cover .wrap { padding-top: 36px; padding-bottom: 30px; }
}

html, body { overflow-x: hidden; max-width: 100%; }
.prose, .cover .tagline, .pull, .cover h1 { max-width: min(72ch, 100%); }
.cover h1 { max-width: min(18ch, 100%); }
.cover .tagline { max-width: min(62ch, 100%); }
.pull { max-width: min(34ch, 100%); }
.prose p, .prose li, .prose td, .glance p { overflow-wrap: anywhere; }
.wrap, .wrap-wide, main.content, .cover .wrap { box-sizing: border-box; max-width: 100%; }
.cg-top .brand .room { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 60vw; }

.doc-card .link::after, .tile .arrow::after, .btn::after { content: "" !important; }

/* Optional private-side promotional block (2026-10-01): used by build_room.py render_ad. */
.unit-ad { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: 32px; background: var(--card); border: 1px solid var(--rule); border-top: 4px solid var(--cg-crimson); border-radius: 6px; padding: 30px 32px; margin: 34px 0; }
.unit-ad .ad-kicker { font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.16em; text-transform: uppercase; color: var(--cg-crimson); font-weight: 700; margin: 0 0 8px; }
.unit-ad .ad-head { font-size: 2.1rem; line-height: 1.1; margin: 0 0 10px; }
.unit-ad .ad-sub { font-family: var(--serif); font-size: 1.2rem; line-height: 1.4; color: var(--cg-ink2); margin: 0 0 18px; }
.unit-ad .ad-body p { font-size: 1rem; line-height: 1.65; margin: 0 0 14px; }
.unit-ad .ad-cta { margin: 20px 0 14px; }
.unit-ad .ad-btn { display: inline-block; background: var(--cg-ink); color: var(--cg-paper); padding: 11px 20px; border-radius: 4px; text-decoration: none; font-weight: 700; font-size: 0.92rem; letter-spacing: 0.02em; }
.unit-ad .ad-btn:hover { background: var(--cg-crimson); color: #fff; }
.unit-ad .ad-disclosure { font-size: 0.8rem; line-height: 1.5; color: var(--muted); border-top: 1px solid var(--rule); padding-top: 12px; margin: 0; }
.unit-ad .ad-media { display: flex; flex-direction: column; gap: 16px; }
.unit-ad .ad-media figure { margin: 0; }
.unit-ad .ad-media img { display: block; width: 100%; height: auto; border: 1px solid var(--rule); border-radius: 4px; background: #fff; }
.unit-ad .ad-media figure:first-child img { max-width: 220px; }
.unit-ad .ad-media figcaption { font-size: 0.8rem; color: var(--muted); margin-top: 6px; line-height: 1.4; }
@media (max-width: 760px) { .unit-ad { grid-template-columns: 1fr; padding: 22px 18px; gap: 22px; } .unit-ad .ad-head { font-size: 1.7rem; } }