:root {
  --surface: #fcfcfb; --plane: #f9f9f7; --ink: #0b0b0b; --ink2: #52514e; --muted: #6f6d68;
  --hair: #e1e0d9; --accent: #500000; --accent-ink: #fff; --ring: rgba(11,11,11,.10);
  --good: #0ca30c; --ok: #fab219; --poor: #ec835a; --dead: #d03b3b; --none: #898781;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --surface: #1a1a19; --plane: #0d0d0d; --ink: #f0efec; --ink2: #c3c2b7; --muted: #a3a29b;
          --hair: #2c2c2a; --accent: #a33a3a; --ring: rgba(255,255,255,.10); }
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; height: 100%; }
body { font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--plane); color: var(--ink); }
.layout { display: grid; grid-template-columns: minmax(340px, 420px) 1fr; height: 100vh; height: 100dvh; }
.panel { overflow-y: auto; background: var(--surface); border-right: 1px solid var(--hair); padding: 0 16px 24px; }
#map { height: 100%; min-height: 300px; background: #e8e6df; }
@media (max-width: 760px) {
  .layout { grid-template-columns: 1fr; grid-template-rows: 48vh auto; height: auto; }
  #map { grid-row: 1; height: 48vh; position: sticky; top: 0; z-index: 1; }
  .leaflet-popup-content { min-width: 0; margin: 10px 12px; }
  .popup td, .popup th { padding: 2px 3px; font-size: 12px; }
  .popup .pill { font-size: 11px; padding: 1px 6px; }
  .popup .ncol { display: none; }
  .panel { grid-row: 2; border-right: 0; overflow: visible; }
}
.brand { padding: 16px 0 8px; border-bottom: 1px solid var(--hair); margin-bottom: 12px; }
.brand h1 { margin: 0; font-size: 22px; color: var(--accent); letter-spacing: -.01em; }
@media (prefers-color-scheme: dark) { .brand h1 { color: #e8b4b4; } }
.brand p { margin: 4px 0 0; color: var(--ink2); }
.banner { border-radius: 10px; padding: 9px 12px; margin: 0 0 10px; font-size: 14px; border: 1px solid; }
.banner.synthetic { border-color: var(--dead); background: color-mix(in srgb, var(--dead) 14%, var(--surface)); font-weight: 600; }
.banner.info { border-color: var(--hair); background: var(--plane); color: var(--ink2); }
.banner.warn { border-color: var(--ok); background: color-mix(in srgb, var(--ok) 14%, var(--surface)); }
.seg { display: flex; gap: 6px; margin-bottom: 10px; }
.seg button { flex: 1; font: inherit; font-weight: 600; min-height: 42px; border-radius: 10px; border: 1px solid var(--hair);
              background: var(--plane); color: var(--ink); cursor: pointer; }
.seg button[aria-selected=true] { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.size-row { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; flex-wrap: wrap; }
.size-row label { color: var(--ink2); font-size: 14px; }
.size-row input { width: 84px; font: inherit; padding: 7px 9px; border-radius: 8px; border: 1px solid var(--hair); background: var(--plane); color: var(--ink); }
.chips button { font: inherit; font-size: 13px; padding: 4px 10px; border-radius: 999px; border: 1px solid var(--hair); background: transparent; color: var(--ink2); cursor: pointer; margin-left: 2px; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 10px; }
.grid label { display: block; font-size: 13px; color: var(--ink2); margin-bottom: 8px; }
.grid .wide { grid-column: 1 / -1; }
.grid select { display: block; width: 100%; margin-top: 3px; font: inherit; padding: 8px 10px; min-height: 40px; border-radius: 9px;
               border: 1px solid var(--hair); background: var(--plane); color: var(--ink); }
.summary { margin: 6px 0 4px; padding: 10px 0; border-top: 1px solid var(--hair); border-bottom: 1px solid var(--hair); }
.summary p { margin: 0 0 8px; font-size: 14px; color: var(--ink2); }
.summary p b { color: var(--ink); }
.tier-bar { display: flex; gap: 2px; height: 10px; }
.tier-bar span { display: block; height: 100%; border-radius: 2px; min-width: 2px; }
.legend { list-style: none; padding: 0; margin: 8px 0 0; display: flex; flex-wrap: wrap; gap: 4px 12px; font-size: 12.5px; color: var(--ink2); }
.legend li { display: inline-flex; align-items: center; gap: 5px; }
.dot { display: inline-grid; place-items: center; width: 18px; height: 18px; border-radius: 50%; font-size: 11px; font-weight: 700;
       color: #fff; box-shadow: 0 0 0 2px var(--surface), 0 0 0 3px var(--ring); line-height: 1; }
.dot.good { background: var(--good); } .dot.ok { background: var(--ok); color: #0b0b0b; } .dot.poor { background: var(--poor); }
.dot.dead { background: var(--dead); } .dot.none { background: var(--surface); color: var(--none); box-shadow: inset 0 0 0 2px var(--none), 0 0 0 2px var(--surface); }
.untested { display: flex; align-items: center; gap: 6px; margin-top: 8px; font-size: 12.5px; color: var(--muted); cursor: pointer; }
.results h2 { font-size: 15px; margin: 14px 0 6px; }
.results ol { list-style: none; margin: 0; padding: 0; }
.result { display: grid; grid-template-columns: 26px 1fr auto; gap: 2px 10px; padding: 10px 8px; border-radius: 10px; cursor: pointer;
          border: 1px solid transparent; }
.result:hover, .result:focus-visible { background: var(--plane); border-color: var(--hair); outline: none; }
.result.selected { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 6%, var(--surface)); }
.result .rank { font-weight: 700; color: var(--muted); font-variant-numeric: tabular-nums; padding-top: 1px; }
.result .name { font-weight: 600; }
.result .sub { color: var(--muted); font-size: 13px; grid-column: 2; }
.result .metrics { grid-column: 2 / 4; font-size: 13.5px; color: var(--ink2); font-variant-numeric: tabular-nums; }
.result .metrics b { color: var(--ink); }
.result .right { text-align: right; }
.pill { display: inline-flex; align-items: center; gap: 4px; padding: 1px 8px; border-radius: 999px; font-size: 12px; font-weight: 650; color: #fff; white-space: nowrap; }
.pill.good { background: var(--good); } .pill.ok { background: var(--ok); color: #0b0b0b; } .pill.poor { background: var(--poor); }
.pill.dead { background: var(--dead); } .pill.none { background: var(--none); }
.tag { display: inline-block; font-size: 11.5px; padding: 0 6px; border-radius: 6px; border: 1px solid var(--hair); color: var(--muted); margin-left: 4px; }
.empty { color: var(--muted); font-size: 14px; padding: 10px 0; }
.table-view { margin-top: 14px; font-size: 13px; }
.table-view summary { cursor: pointer; color: var(--ink2); font-weight: 600; }
.table-view table { width: 100%; border-collapse: collapse; margin-top: 8px; font-variant-numeric: tabular-nums; }
.table-view th, .table-view td { text-align: left; padding: 5px 4px; border-bottom: 1px solid var(--hair); }
.table-view th { color: var(--muted); font-weight: 600; }
.about { margin-top: 18px; font-size: 12.5px; color: var(--muted); }
.about a { color: var(--ink2); }
/* Leaflet */
.spot-icon { background: none; border: 0; }
.spot-icon .dot { width: 22px; height: 22px; font-size: 12px; cursor: pointer; transition: transform .12s; }
.spot-icon.selected .dot { transform: scale(1.35); box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--accent); }
.spot-icon.dim { opacity: .35; }
.bldg-label { background: none; border: 0; }
.bldg-label span { display: inline-block; transform: translate(-50%, -50%); font-size: 12px; font-weight: 700; color: #0b0b0b;
                   background: rgba(255,255,255,.85); padding: 1px 6px; border-radius: 6px; white-space: nowrap; pointer-events: none; }
.bldg-badge { background: none; border: 0; }
.bldg-badge > div { display: inline-flex; align-items: center; gap: 6px; transform: translate(-50%, -50%); white-space: nowrap; cursor: pointer;
                    background: #fcfcfb; color: #0b0b0b; border-radius: 999px; padding: 4px 9px 4px 10px; font-size: 12px;
                    box-shadow: 0 1px 4px rgba(0,0,0,.25), 0 0 0 1px rgba(11,11,11,.10); }
.bldg-badge .cnt { display: inline-flex; align-items: center; gap: 2px; font-variant-numeric: tabular-nums; font-weight: 600; }
.bldg-badge .dot { width: 15px; height: 15px; font-size: 9.5px; box-shadow: none; }
.bldg-badge .dot.none { box-shadow: inset 0 0 0 1.5px #898781; background: #fcfcfb; }
.you-dot { width: 16px; height: 16px; border-radius: 50%; background: #1a73e8; box-shadow: 0 0 0 3px #fff, 0 0 0 6px rgba(26,115,232,.3); }
.leaflet-popup-content { margin: 12px 14px; font: 13px/1.4 system-ui, -apple-system, "Segoe UI", sans-serif; }
.popup h3 { margin: 0 0 2px; font-size: 14px; }
.popup .where { color: #6f6d68; margin: 0 0 8px; }
.popup table { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
.popup th, .popup td { padding: 3px 4px; text-align: left; border-bottom: 1px solid #e1e0d9; }
.popup th { color: #6f6d68; font-weight: 600; font-size: 12px; }
.popup tr.current td { font-weight: 700; }
.popup .note { color: #6f6d68; margin: 6px 0 0; font-size: 12px; }
.popup .note.stand { color: #0b0b0b; margin: 0 0 8px; font-size: 12.5px; }