:root{--ground:#f3f5f7;--surface:#fff;--surface-2:#f7f9fb;--ink:#182028;--ink-soft:#4a555f;--muted:#7b858f;--line:#e4e8ec;--line-strong:#d3d9df;--go:#0e7d6b;--go-soft:#e2f2ef;--go-ink:#0a5c4f;--gate-in:#2563eb;--gate-out:#b5641f;--radius:14px;--shadow:0 1px 2px rgba(24,32,40,.06),0 8px 22px rgba(24,32,40,.05)}@media (prefers-color-scheme:dark){:root{--ground:#0f1417;--surface:#161d21;--surface-2:#1b2327;--ink:#e8edf0;--ink-soft:#a6b0b7;--muted:#7b858f;--line:#28323a;--line-strong:#36424b;--go:#3fbfa6;--go-soft:#122b26;--go-ink:#7fe0cf;--gate-in:#6ea0ff;--gate-out:#e0955a;--shadow:0 1px 2px rgba(0,0,0,.3),0 10px 26px rgba(0,0,0,.28)}}*{box-sizing:border-box}body{margin:0;background:var(--ground);color:var(--ink);font-family:system-ui,Segoe UI,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;line-height:1.7;-webkit-font-smoothing:antialiased}.wrap{max-width:900px;margin:0 auto;padding:clamp(18px,4vw,40px) clamp(14px,4vw,28px)}a{color:var(--go-ink)}h1{font-size:clamp(22px,4vw,32px);margin:0 0 6px;line-height:1.3}.tagline{color:var(--ink-soft);margin:0 0 20px}.sample{background:#fff6e6;border:1px solid #e8c98a;color:#7a5a12;border-radius:10px;padding:8px 12px;font-size:13px;margin:0 0 18px}@media (prefers-color-scheme:dark){.sample{background:#2b2413;border-color:#5c4a1e;color:#e0c589}}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.panel{padding:16px 18px;margin-bottom:18px}h2{font-size:18px}.chips,h2{margin:0 0 12px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink);border-radius:999px;padding:8px 14px;font:inherit;font-size:14px;font-weight:600;cursor:pointer}.chip.on{background:var(--go);color:#fff;border-color:var(--go)}.seg{display:inline-flex;border:1px solid var(--line-strong);border-radius:10px;overflow:hidden}.seg button{border:none;background:var(--surface);color:var(--ink-soft);padding:8px 14px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}.seg button.on{background:var(--ink);color:#fff}.map{width:100%;height:300px;border-radius:12px;overflow:hidden;border:1px solid var(--line);margin:12px 0}.list{list-style:none;padding:0;margin:0;flex-direction:column;gap:10px}.list,.row{display:flex}.row{justify-content:space-between;gap:12px;align-items:flex-start;padding:14px 16px}.row .name{font-weight:700}.row a.name{text-decoration:none}.meta{font-size:13px;color:var(--muted);margin-top:2px}.gate{display:inline-block;font-size:11px;font-weight:800;padding:2px 8px;border-radius:999px;margin-left:6px;vertical-align:middle}.gate.inside{background:color-mix(in srgb,var(--gate-in) 15%,transparent);color:var(--gate-in)}.gate.outside{background:color-mix(in srgb,var(--gate-out) 15%,transparent);color:var(--gate-out)}.fits{display:flex;flex-wrap:wrap;gap:5px;margin-top:6px}.fits .f{font-size:11px;background:var(--go-soft);color:var(--go-ink);border-radius:6px;padding:2px 7px;font-weight:700}.empty{background:var(--surface-2);border:1px dashed var(--line-strong);border-radius:12px;padding:16px;text-align:center}.empty,.excluded{color:var(--muted)}.excluded{font-size:12.5px;margin:4px 0 12px}.unk{font-size:11px;color:var(--muted);border:1px dashed var(--line-strong);border-radius:6px;padding:2px 7px;margin-top:6px;display:inline-block}table.units{width:100%;border-collapse:collapse;font-size:14px}table.units td,table.units th{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left}table.units th{background:var(--surface-2);font-size:12px;color:var(--muted);font-weight:700}table.units td.r,table.units th.r{text-align:right;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.dl{display:grid;grid-template-columns:auto 1fr;grid-gap:4px 14px;gap:4px 14px;font-size:14px;margin:10px 0}.dl dt{color:var(--muted)}.dl dd{margin:0}.back{display:inline-block;margin-top:16px}input,select,textarea{font:inherit;font-size:14px;padding:8px 10px;border:1px solid var(--line-strong);border-radius:8px;background:var(--surface);color:var(--ink)}label{font-size:13px;font-weight:700;color:var(--ink-soft)}code{background:var(--surface-2);border:1px solid var(--line);border-radius:5px;padding:1px 5px;font-size:.9em}.panel h2{margin-top:0}