*{box-sizing:border-box}
body{margin:0;font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:#1d2433;background:#eef1f5;height:100vh;display:flex;flex-direction:column}
button{font:inherit;cursor:pointer}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:12px 20px;background:#0f1b2d;color:#fff}
.brand{display:flex;gap:10px;align-items:center}.brand small{display:block;opacity:.65;font-size:12px;font-weight:500}
.logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,#ff7a1a,#e63946);display:grid;place-items:center;font-weight:800}
.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.seg{display:flex;background:#1f2e47;border-radius:10px;padding:3px}.seg button{border:0;background:none;color:#cfd8e6;padding:7px 12px;border-radius:8px}.seg button.on{background:#fff;color:#0f1b2d;font-weight:600}
#q{border:0;border-radius:10px;padding:9px 12px;min-width:210px;background:#fff}
main{flex:1;display:grid;grid-template-columns:1.35fr 1fr;min-height:0}
.map{position:relative;overflow:hidden;background:#d7dee8}
.mapimg{position:absolute;inset:0;background:url(assets/map.png) center/cover no-repeat}
.mapimg:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.12));pointer-events:none}
#pins{position:absolute;inset:0}
.pin{position:absolute;transform:translate(-50%,-50%);border:0;border-radius:999px;padding:3px 7px;font-size:10px;font-weight:700;letter-spacing:.01em;background:#94a3b8;color:#fff;box-shadow:0 1px 4px rgba(15,27,45,.28);transition:transform .12s,box-shadow .12s,background .12s;white-space:nowrap;line-height:1.2}
.pin.on{background:#16a34a}.pin.b:not(.on){background:#f59e0b}
.pin:hover{transform:translate(-50%,-50%) scale(1.18);z-index:6;box-shadow:0 3px 10px rgba(15,27,45,.35)}
.pin.dim{opacity:.12;pointer-events:none}
.pin .t{display:none;position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%);background:#0f1b2d;padding:4px 8px;border-radius:6px;font-size:11px;font-weight:600;white-space:nowrap}
.pin:hover .t{display:block}
.city-label{display:none}
.legend{position:absolute;left:14px;bottom:14px;background:rgba(255,255,255,.96);backdrop-filter:blur(6px);border-radius:12px;padding:10px 14px;display:flex;gap:14px;align-items:center;font-size:12px;box-shadow:0 4px 16px rgba(15,27,45,.12);border:1px solid rgba(15,27,45,.06)}
.legend small{opacity:.55;margin-left:2px}.dot{display:inline-block;width:9px;height:9px;border-radius:50%;background:#94a3b8;margin-right:5px;vertical-align:middle}.dot.on{background:#16a34a}.dot.b{background:#f59e0b}
.list{overflow:auto;padding:14px 16px 24px;background:#fff;border-left:1px solid #e3e8ef}
.listhead{display:flex;justify-content:space-between;font-size:13px;color:#5b6575;margin-bottom:10px}.link{border:0;background:none;color:#2563eb;padding:0}
.city{border:1px solid #e8edf3;border-radius:14px;padding:12px 14px;margin-bottom:10px;background:#fafbfc}.city.hide{display:none}
.city h3{margin:0 0 8px;font-size:19px;display:flex;align-items:center;gap:8px;cursor:pointer;user-select:none}
.city h3 .tag{font-size:11px;padding:2px 8px;border-radius:999px;background:#dcfce7;color:#166534;font-weight:600}.city h3 .tag.B{background:#fef3c7;color:#92400e}
.city h3 .cnt{margin-left:auto;font-size:12px;color:#5b6575;font-weight:500}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{border:1.5px solid #d0d7e2;background:#fff;border-radius:999px;padding:5px 11px;font-size:13px}.chip small{opacity:.55;margin-left:4px}
.chip.on{background:#16a34a;border-color:#16a34a;color:#fff}
.bar{display:flex;justify-content:space-between;align-items:center;padding:12px 20px;background:#0f1b2d;color:#fff;gap:10px}
.bar b{font-size:22px}.bar small{opacity:.65;margin-left:6px}.act button{border:0;border-radius:10px;padding:9px 14px;margin-left:6px;background:#1f2e47;color:#fff}.act .pri{background:#ff7a1a}
#toast{position:fixed;left:50%;bottom:84px;transform:translateX(-50%);background:#0f1b2d;color:#fff;padding:8px 14px;border-radius:8px;opacity:0;transition:.2s;pointer-events:none}#toast.show{opacity:1}
@media(max-width:800px){body{height:auto}main{grid-template-columns:1fr}.map{height:48vh}.list{border:0}.bar{position:sticky;bottom:0}#q{flex:1;min-width:0}.controls{width:100%}}