:root{color-scheme:light;--ink: #172033;--muted: #667085;--line: #d7dde8;--panel: #ffffff;--bg: #eef3f8;--blue: #1d4ed8;--green: #15803d;--amber: #b45309;--red: #b91c1c}*{box-sizing:border-box}body{margin:0;min-width:320px;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}a{color:inherit}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:16px clamp(16px,4vw,48px);background:#fff;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;text-decoration:none}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border-radius:8px;background:var(--blue);color:#fff;font-weight:800}.brand small{display:block;color:var(--muted);margin-top:2px}nav{display:flex;align-items:center;gap:18px;color:var(--muted);font-size:14px}nav a,.button{text-decoration:none}main{width:min(1180px,calc(100% - 32px));margin:28px auto 48px}.hero{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;padding:28px 0}.hero.compact{align-items:center}.eyebrow{margin:0 0 8px;color:var(--blue);font-size:13px;font-weight:700;text-transform:uppercase}h1,h2,h3,p{margin-top:0}h1{max-width:780px;margin-bottom:0;font-size:clamp(30px,5vw,58px);line-height:1.02}h2{margin-bottom:18px;font-size:22px}h3{margin-bottom:4px;font-size:16px}.status-pill,.badge,.button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#fff;white-space:nowrap;font-size:14px;font-weight:700}.status-pill span{width:8px;height:8px;margin-right:8px;border-radius:99px;background:currentColor}.ok{color:var(--green)}.warn{color:var(--amber)}.muted{color:var(--muted)}.metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:18px}.metrics article,.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px}.metrics article{padding:18px}.metrics span{display:block;color:var(--muted);font-size:13px}.metrics strong{display:block;margin-top:8px;font-size:32px}.map-panel{margin-bottom:18px;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:8px}.map-toolbar{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;padding:20px;border-bottom:1px solid var(--line)}.map-toolbar h2{margin-bottom:0}.map-status{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#f8fafc;color:var(--muted);font-size:14px;font-weight:700;white-space:nowrap}.map-status span{color:var(--ink)}.map-workspace{display:grid;grid-template-columns:360px minmax(0,1fr);min-height:620px}.map-sidebar{display:flex;min-height:0;max-height:720px;flex-direction:column;gap:14px;padding:16px;border-right:1px solid var(--line);background:#fbfcfe}.segmented{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.map-filter,.source-card{font:inherit;cursor:pointer}.map-filter{min-height:36px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--muted);font-size:13px;font-weight:800}.map-filter.active{border-color:#1d4ed8;background:#dbeafe;color:#1e40af}.search-field{display:grid;gap:6px}.search-field span{color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase}.search-field input{width:100%;min-height:40px;padding:0 12px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font:inherit}.mode-toggles{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.mode-toggles label{display:flex;align-items:center;gap:8px;min-height:36px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--ink);font-size:13px;font-weight:700}.mode-toggles input{width:16px;height:16px;accent-color:var(--blue)}.source-list{display:grid;gap:8px;min-height:0;overflow:auto;padding-right:2px}.source-card{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;padding:12px;border:1px solid var(--line);border-left-width:4px;border-radius:8px;background:#fff;color:var(--ink);text-align:left}.source-card:hover{border-color:#94a3b8}.source-card strong,.source-card small{display:block}.source-card strong{margin-bottom:4px;font-size:14px;line-height:1.25}.source-card small{color:var(--muted);font-size:12px;line-height:1.35}.source-card em{flex:0 0 auto;padding:4px 7px;border-radius:6px;background:#f1f5f9;color:var(--muted);font-size:11px;font-style:normal;font-weight:800}.source-card.active{border-left-color:var(--green)}.source-card.candidate{border-left-color:var(--blue)}.source-card.blocked{border-left-color:var(--red)}.source-card.catalog{border-left-color:var(--amber)}.source-card.active em{background:#dcfce7;color:#166534}.source-card.candidate em{background:#dbeafe;color:#1e40af}.source-card.blocked em{background:#fee2e2;color:#991b1b}.source-card.catalog em{background:#fef3c7;color:#92400e}.source-empty{margin:8px 0 0;color:var(--muted);font-size:14px}.map-canvas-wrap{position:relative;min-width:0;min-height:620px}.transit-map{position:absolute;inset:0;min-height:620px;background:#d9e4ef}.map-popup{display:grid;gap:8px;color:var(--ink)}.map-popup strong{font-size:15px}.map-popup span{color:var(--muted);font-size:12px}.map-popup dl{display:grid;grid-template-columns:74px minmax(0,1fr);gap:4px 8px;margin:0}.map-popup dt,.map-popup dd,.map-popup p{margin:0;font-size:12px;line-height:1.35}.map-popup dt{color:var(--muted);font-weight:800}.map-popup a{color:var(--blue);font-weight:800}.panel{margin-bottom:18px;padding:20px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.feed-list{display:grid;gap:10px}.feed{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid var(--line)}.feed:first-child{border-top:0}.feed p{margin-bottom:0;color:var(--muted);font-size:14px}.grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);gap:18px}.commands{margin:0}.commands div{display:grid;grid-template-columns:170px minmax(0,1fr);gap:16px;padding:10px 0;border-top:1px solid var(--line)}.commands div:first-child{border-top:0}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}.endpoint-list,.attribution-list{margin:0;padding-left:20px}.endpoint-list li,.attribution-list li{margin:10px 0}code{padding:2px 5px;border-radius:6px;background:#eef2ff;color:#1e3a8a;font-size:13px}footer{display:flex;justify-content:space-between;gap:16px;padding:20px clamp(16px,4vw,48px);color:var(--muted);border-top:1px solid var(--line)}@media(max-width:760px){.topbar,.hero,.map-toolbar,.panel-heading,footer{align-items:flex-start;flex-direction:column}nav{flex-wrap:wrap}.metrics,.grid{grid-template-columns:1fr}.map-workspace{grid-template-columns:1fr;min-height:0}.map-sidebar{max-height:none;border-right:0;border-bottom:1px solid var(--line)}.map-canvas-wrap,.transit-map{min-height:460px}.commands div{grid-template-columns:1fr;gap:4px}}