.fg-charter{background:var(--fg-cream);padding-bottom:40px}.fg-charter__banner{background:linear-gradient(155deg,var(--fg-coal) 0%,#292524 58%,var(--fg-rust-d) 100%);color:#fff;padding:28px 0 30px;border-bottom:4px solid var(--fg-ember)}.fg-charter__banner-inner{min-width:0}.fg-charter__banner-tag{font-size:11px;font-weight:800;letter-spacing:0.08em;text-transform:uppercase;color:var(--fg-ember);margin:0 0 8px}.fg-charter__banner-title{margin:0 0 8px;font-size:clamp(1.55rem,3.2vw,2.15rem);line-height:1.15}.fg-charter__banner-lede{margin:0;font-size:14px;color:#d6d3d1;max-width:58ch}.fg-charter__frame{padding:28px 0 0}.fg-charter__layout{display:grid;grid-template-columns:minmax(200px,240px) minmax(0,1fr);gap:28px;align-items:start}.fg-charter__rail{position:sticky;top:calc(var(--fg-gantry-h) + 16px);display:flex;flex-direction:column;gap:14px;min-width:0}.fg-charter__nav{padding:16px;background:#fff;border:2px solid var(--fg-coal);border-radius:var(--fg-r);box-shadow:6px 6px 0 rgba(24,24,27,0.08)}.fg-charter__nav-kicker{margin:0 0 12px;font-size:11px;font-weight:800;color:var(--fg-rust);letter-spacing:0.06em}.fg-charter__nav-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}.fg-charter__nav-item a{display:flex;align-items:center;gap:8px;padding:9px 10px;border-radius:8px;text-decoration:none;font-size:13px;font-weight:700;color:var(--fg-coal);border:1px solid transparent;transition:background 0.15s,border-color 0.15s,color 0.15s}.fg-charter__nav-item a::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--fg-line);flex-shrink:0}.fg-charter__nav-item a:hover{background:var(--fg-cream);border-color:var(--fg-line)}.fg-charter__nav-item.is-active a{background:rgba(194,65,12,0.08);border-color:rgba(194,65,12,0.25);color:var(--fg-rust)}.fg-charter__nav-item.is-active a::before{background:var(--fg-rust)}.fg-charter__note{padding:12px 14px;background:#fff;border:1px dashed var(--fg-line);border-radius:var(--fg-r);font-size:12px;color:var(--fg-muted);line-height:1.55}.fg-charter__note p{margin:0}.fg-charter__sheet{min-width:0;background:#fff;border:2px solid var(--fg-coal);border-radius:var(--fg-r);box-shadow:var(--fg-shadow);overflow:hidden}.fg-charter__sheet-head{display:flex;align-items:center;flex-wrap:wrap;gap:10px 14px;padding:16px 24px;background:var(--fg-coal);color:#fff;border-bottom:3px solid var(--fg-rust)}.fg-charter__sheet-badge{padding:4px 10px;border-radius:999px;font-size:10px;font-weight:800;letter-spacing:0.06em;background:rgba(249,115,22,0.2);color:var(--fg-ember);border:1px solid rgba(249,115,22,0.35)}.fg-charter__sheet-title{margin:0;font-size:1.05rem;font-weight:800}.fg-charter__prose{padding:28px 32px 36px;line-height:1.75;font-size:15px;color:var(--fg-coal)}.fg-charter__prose.section-desc h2,.fg-charter__prose.section-desc h3{margin:1.6em 0 0.65em;font-size:1.05rem;font-weight:900;color:var(--fg-coal);padding-bottom:6px;border-bottom:2px solid var(--fg-line)}.fg-charter__prose.section-desc h2:first-child,.fg-charter__prose.section-desc h3:first-child{margin-top:0}.fg-charter__prose.section-desc p{margin:0 0 1em;color:#44403c}.fg-charter__prose.section-desc ul,.fg-charter__prose.section-desc ol{margin:0 0 1em;padding-left:1.35em}.fg-charter__prose.section-desc li{margin-bottom:0.35em}.fg-charter__prose.section-desc a{color:var(--fg-rust);font-weight:700;text-decoration:underline;text-underline-offset:2px}.fg-charter__prose.section-desc a:hover{color:var(--fg-rust-d)}.fg-charter__prose.section-desc img{max-width:100%;height:auto;border-radius:8px;border:1px solid var(--fg-line)}.fg-charter__dock{margin-top:28px;padding:18px 0 0;border-top:1px solid var(--fg-line)}.fg-charter__dock-inner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;min-width:0}.fg-charter__dock-copy{margin:0;font-size:13px;color:var(--fg-muted)}.fg-charter__dock-links{display:flex;flex-wrap:wrap;gap:8px}.fg-charter__dock-links a{padding:7px 12px;border-radius:8px;font-size:12px;font-weight:700;text-decoration:none;color:var(--fg-coal);border:1px solid var(--fg-line);background:#fff}.fg-charter__dock-links a:hover{border-color:var(--fg-rust);color:var(--fg-rust)}@media (max-width:900px){.fg-charter__layout{grid-template-columns:1fr}.fg-charter__rail{position:static}.fg-charter__nav-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.fg-charter__prose{padding:22px 18px 28px}.fg-charter__dock-inner{flex-direction:column;align-items:flex-start}}body.layout-crimsonforge .fg-rail.container,body.layout-crimsonforge .container.fg-rail{max-width:var(--fg-rail-w);margin-left:auto;margin-right:auto}.fg-hearth__bento-card-n{font-size:18px;font-weight:900;color:var(--fg-rust);display:block;margin-bottom:4px}.fg-hearth .fg-chip{background:#fff;color:var(--fg-coal);border-color:var(--fg-line)}.fg-hearth .fg-chip:hover{border-color:var(--fg-rust);color:var(--fg-rust)}.fg-miss{min-height:50vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:48px 16px}.fg-miss__code,.fg-miss__halo + .fg-miss__code{font-size:72px;font-weight:900;color:var(--fg-rust)}