:root {
  --bg: #05070c;
  --panel: rgba(10, 16, 28, 0.86);
  --panel-solid: #0a101c;
  --line: rgba(120, 200, 230, 0.35);
  --text: #e8edf5;
  --muted: #8b97ab;
  --faint: #556075;
  --accent: #ffb347;
  --cyan: #63d6f0;
  --display: "Barlow Condensed", "Arial Narrow", sans-serif;
  --body: "Inter", system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: var(--bg);
  color: var(--text);
  font: 14px/1.5 var(--body);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--cyan); }

#map { position: fixed; inset: 0; width: 100%; height: 100%; display: block; cursor: grab; touch-action: none; }
#map.hovering { cursor: pointer; }
#map:active { cursor: grabbing; }

.top { position: fixed; top: 20px; left: 24px; pointer-events: none; max-width: min(520px, calc(100vw - 48px)); }
.kicker { font: 600 12px/1 var(--display); letter-spacing: .22em; color: var(--text); display: flex; align-items: center; gap: 10px; text-transform: uppercase; }
.kicker .num { color: var(--accent); font-family: var(--mono); font-size: 11px; letter-spacing: 0; }
.kicker .rule { width: 28px; height: 1px; background: var(--accent); opacity: .8; }
h1 { font: 700 44px/1 var(--display); text-transform: uppercase; margin: 10px 0 6px; letter-spacing: .01em; }
.sub { margin: 0; color: var(--muted); font-size: 13px; }
.sub b { color: var(--text); font-weight: 600; }

.controls { position: fixed; top: 20px; right: 24px; display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; max-width: calc(100vw - 48px); }
.controls input {
  width: 220px; background: var(--panel); color: var(--text); border: 1px solid rgba(255,255,255,.12);
  border-radius: 8px; padding: 7px 11px; font: 13px var(--body); outline: none;
}
.controls input:focus { border-color: var(--cyan); }
.seg { display: flex; border: 1px solid rgba(255,255,255,.12); border-radius: 8px; overflow: hidden; background: var(--panel); }
.seg button, .pill {
  background: transparent; border: 0; color: var(--muted); font: 600 12px var(--body); padding: 7px 11px; cursor: pointer;
}
.seg button.on { background: rgba(99,214,240,.16); color: var(--text); }
.pill { background: var(--panel); border: 1px solid rgba(255,255,255,.12); border-radius: 8px; }
.pill.on { color: var(--accent); border-color: rgba(255,179,71,.5); }

.legend {
  position: fixed; top: 64px; right: 24px; width: 260px; max-height: calc(100vh - 120px); overflow: auto;
  background: var(--panel); border: 1px solid rgba(255,255,255,.1); border-radius: 12px; padding: 10px; backdrop-filter: blur(8px);
}
.legend button {
  display: flex; align-items: center; gap: 8px; width: 100%; text-align: left; background: none; border: 0; color: var(--text);
  font: 13px var(--body); padding: 5px 6px; border-radius: 6px; cursor: pointer;
}
.legend button:hover { background: rgba(255,255,255,.06); }
.legend button.off { opacity: .35; }
.legend .dot { width: 9px; height: 9px; border-radius: 50%; flex: none; box-shadow: 0 0 8px currentColor; }
.legend .n { margin-left: auto; color: var(--faint); font: 11px var(--mono); }

.card {
  position: fixed; left: 24px; top: 150px; width: 400px; max-height: calc(100vh - 190px); overflow: auto;
  background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 20px 22px 18px;
  box-shadow: 0 0 0 1px rgba(99,214,240,.08), 0 0 30px rgba(99,214,240,.12); backdrop-filter: blur(10px);
}
.card.ghost { border-color: rgba(255,179,71,.6); box-shadow: 0 0 34px rgba(255,179,71,.18); }
.card .close { position: absolute; top: 10px; right: 12px; background: none; border: 0; color: var(--muted); font-size: 20px; cursor: pointer; }
.card .label { font: 500 11px var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.card h2 { font: 700 28px/1.05 var(--display); text-transform: uppercase; margin: 6px 0 8px; letter-spacing: .01em; }
.card h2 a { color: inherit; text-decoration: none; }
.card h2 a:hover { text-decoration: underline; text-decoration-thickness: 1px; }
.card .meta { color: var(--muted); font-size: 12px; margin-bottom: 10px; }
.card p { margin: 0 0 12px; color: #d4dbe6; }
.card .lede { color: var(--muted); font-size: 13px; border-left: 2px solid rgba(255,179,71,.4); padding-left: 10px; }
.card h3 { font: 600 12px var(--display); letter-spacing: .16em; color: var(--cyan); margin: 14px 0 6px; text-transform: uppercase; }
.card.ghost h3 { color: var(--accent); }
.tags { display: flex; flex-wrap: wrap; gap: 4px 10px; font: 12px var(--mono); color: var(--accent); margin-bottom: 4px; }
.bar { position: relative; height: 34px; margin: 6px 0 2px; }
.bar .track { position: absolute; left: 0; right: 0; top: 8px; height: 4px; background: rgba(255,255,255,.1); border-radius: 2px; }
.bar .fill { position: absolute; left: 0; top: 8px; height: 4px; background: var(--accent); border-radius: 2px; }
.bar .knob { position: absolute; top: 4px; width: 12px; height: 12px; margin-left: -6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 10px var(--accent); }
.bar .tick { position: absolute; top: 4px; width: 1px; height: 12px; background: var(--muted); }
.bar .ticklabel { position: absolute; top: 19px; transform: translateX(-50%); font: 10px var(--mono); color: var(--faint); white-space: nowrap; }
.big { display: flex; align-items: baseline; gap: 10px; margin: 8px 0 2px; }
.big b { font: 700 34px/1 var(--display); color: var(--accent); }
.big span { color: var(--text); font-size: 13px; }
.small { font: 11px var(--mono); color: var(--faint); }
.nn { list-style: none; margin: 0; padding: 0; }
.nn li { display: flex; gap: 8px; align-items: baseline; padding: 3px 0; cursor: pointer; font-size: 13px; }
.nn li:hover .t { color: var(--cyan); }
.nn .s { font: 11px var(--mono); color: var(--faint); width: 38px; flex: none; }
.nn .d { width: 7px; height: 7px; border-radius: 50%; flex: none; transform: translateY(-1px); }
.btn { display: inline-block; margin-top: 12px; font: 600 12px var(--body); color: var(--bg); background: var(--cyan); padding: 7px 12px; border-radius: 7px; text-decoration: none; }
.notice { font: 11px var(--mono); color: var(--accent); background: rgba(255,179,71,.08); border: 1px dashed rgba(255,179,71,.4); border-radius: 6px; padding: 6px 8px; margin-bottom: 10px; }

.tip {
  position: fixed; pointer-events: none; z-index: 5; max-width: 300px; background: var(--panel-solid);
  border: 1px solid rgba(255,255,255,.14); border-radius: 8px; padding: 8px 10px; font-size: 12px;
}
.tip .t { font: 600 15px/1.15 var(--display); text-transform: uppercase; letter-spacing: .02em; }
.tip .m { color: var(--muted); font-size: 11px; margin-top: 2px; }

.foot { position: fixed; bottom: 12px; left: 24px; font: 11px var(--mono); color: var(--faint); }
.foot a { color: var(--muted); }

@media (max-width: 760px) {
  .top { left: 16px; top: 14px; }
  h1 { font-size: 32px; }
  .controls { top: auto; bottom: 34px; right: 16px; left: 16px; justify-content: flex-start; }
  .controls input { width: 100%; }
  .legend { top: auto; bottom: 120px; right: 16px; left: 16px; width: auto; max-height: 45vh; }
  .card { left: 8px; right: 8px; width: auto; top: auto; bottom: 8px; max-height: 62vh; z-index: 4; }
  .foot { left: 16px; bottom: 10px; }
}