:root {
  --bg: #f7f6f3;
  --panel: #ffffff;
  --text: #1c1b19;
  --muted: #5f5c55;
  --line: #e4e1da;
  --soft: #f1efea;
  --accent: #0b5cad;
  --fire: #d9480f;
  --fire-soft: #fff1e8;
  --ok: #2b7a3d;
  --warn-bg: #fff6db;
  --warn-line: #e9cf7a;
  --err-bg: #fdecec;
  --err-line: #e8a3a3;
  --err: #a32020;
  --code: #f3f1ec;
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.06), 0 4px 16px rgba(0, 0, 0, 0.06);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #141414;
    --panel: #1c1c1b;
    --text: #ecebe8;
    --muted: #a9a59c;
    --line: #34332f;
    --soft: #262523;
    --accent: #6fb2f2;
    --fire: #ff7a3d;
    --fire-soft: #3a2117;
    --ok: #6cc781;
    --warn-bg: #2f2a14;
    --warn-line: #6b5c22;
    --err-bg: #341a1a;
    --err-line: #7a3434;
    --err: #ff9b9b;
    --code: #232220;
    --shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

html, body { height: 100%; margin: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font: 15px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", "Avenir Next", Roboto, sans-serif;
}

a { color: var(--accent); }

.layout {
  display: grid;
  grid-template-columns: minmax(340px, 420px) 1fr;
  height: 100vh;
}

.panel {
  overflow-y: auto;
  background: var(--panel);
  border-right: 1px solid var(--line);
  padding: 20px 20px 32px;
}

.map-wrap { position: relative; min-height: 0; }
#map { position: absolute; inset: 0; }

.kicker {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--fire);
  font-weight: 600;
}

h1 { margin: 4px 0 6px; font-size: 26px; line-height: 1.15; letter-spacing: -0.01em; }
.lede { margin: 0; color: var(--muted); }

.step { margin-top: 22px; }
.step h2 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 10px;
  font-size: 15px;
}
.num {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--text);
  color: var(--panel);
  font-size: 12px;
  flex: none;
}

.seg {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: var(--soft);
  border-radius: 8px;
}
.seg button {
  flex: 1;
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 6px 4px;
  border-radius: 6px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.seg button[aria-selected="true"] {
  background: var(--panel);
  color: var(--text);
  font-weight: 600;
  box-shadow: var(--shadow);
}

.hazards {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  max-height: 220px;
  overflow-y: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
}
.hazards li + li { border-top: 1px solid var(--line); }
.hazards button {
  display: block;
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  padding: 8px 10px;
  cursor: pointer;
}
.hazards button:hover { background: var(--soft); }
.hazards button[aria-current="true"] { background: var(--fire-soft); box-shadow: inset 3px 0 0 var(--fire); }
.hazards .t { display: block; font-weight: 500; font-size: 14px; }
.hazards .m { display: block; color: var(--muted); font-size: 12px; }
.hazards .empty { padding: 10px; color: var(--muted); font-size: 13px; }

.hint, .small { color: var(--muted); font-size: 12.5px; margin: 6px 0 0; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chips button {
  border: 1px solid var(--line);
  background: var(--panel);
  color: var(--text);
  border-radius: 999px;
  padding: 5px 11px;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}
.chips button[aria-pressed="true"] { border-color: var(--accent); color: var(--accent); font-weight: 600; }

.radius { display: block; margin-top: 12px; font-size: 13.5px; }
.radius input { width: 100%; accent-color: var(--accent); }

.custom { margin-top: 10px; font-size: 13.5px; }
.custom summary, .how summary, .about summary { cursor: pointer; color: var(--accent); font-weight: 500; }
.custom-row { display: flex; gap: 6px; margin-top: 8px; }
.custom-row input {
  flex: 1;
  min-width: 0;
  font: 13px ui-monospace, SFMono-Regular, Menlo, monospace;
  padding: 7px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--panel);
  color: var(--text);
}
.custom-row button {
  border: 0;
  background: var(--text);
  color: var(--panel);
  border-radius: 6px;
  padding: 0 14px;
  font: inherit;
  cursor: pointer;
}
.try { margin-top: 6px; font-size: 12.5px; color: var(--muted); }
.link { border: 0; background: none; padding: 0; color: var(--accent); font: inherit; cursor: pointer; text-decoration: underline; }

.status { font-size: 13.5px; color: var(--muted); min-height: 1em; }
.status.error {
  color: var(--err);
  background: var(--err-bg);
  border: 1px solid var(--err-line);
  border-radius: 8px;
  padding: 8px 10px;
}
.status.error code { background: transparent; }

.card {
  margin: 8px 0 4px;
  padding: 10px 12px;
  border-radius: 8px;
  background: var(--warn-bg);
  border: 1px solid var(--warn-line);
  font-size: 13.5px;
}
.card strong { display: block; margin-bottom: 2px; }
.card .big { font-size: 20px; font-weight: 700; }
.card .vs { display: flex; gap: 16px; margin: 6px 0; }
.card .vs div { flex: 1; }
.card .vs span { display: block; font-size: 12px; color: var(--muted); }
.card details { margin-top: 4px; }
.card summary { cursor: pointer; font-size: 12.5px; }
.spellings { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 6px; }
.spellings code { font-size: 11.5px; white-space: pre; }

.places { list-style: none; margin: 8px 0 0; padding: 0; counter-reset: rank; }
.places li { border-top: 1px solid var(--line); }
.places li:first-child { border-top: 0; }
.place {
  display: grid;
  grid-template-columns: 26px 1fr auto;
  gap: 10px;
  align-items: start;
  padding: 10px 2px;
  width: 100%;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}
.place:hover { background: var(--soft); }
.rank {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
}
.place .name { font-weight: 600; font-size: 14px; }
.place .meta { color: var(--muted); font-size: 12.5px; }
.place .tags { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 3px; }
.tag { font-size: 11px; padding: 1px 6px; border-radius: 4px; background: var(--soft); color: var(--muted); }
.tag.good { color: var(--ok); }
.dist { font-weight: 700; font-size: 14px; white-space: nowrap; }
.dist small { display: block; font-weight: 400; color: var(--muted); font-size: 11px; text-align: right; }
.phone { color: var(--accent); text-decoration: none; font-size: 13px; }

.caveat { font-size: 12.5px; color: var(--muted); border-left: 3px solid var(--line); padding-left: 8px; }

.how { margin-top: 8px; font-size: 13px; }
.how h3 { font-size: 13px; margin: 10px 0 4px; }
.how ul { margin: 4px 0; padding-left: 18px; }
.gate-ok { color: var(--ok); font-weight: 600; }
pre, code {
  font: 12px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
  background: var(--code);
  border-radius: 4px;
}
code { padding: 1px 4px; }
pre { padding: 8px; overflow-x: auto; white-space: pre-wrap; word-break: break-all; margin: 4px 0; }

.about { margin-top: 28px; padding-top: 14px; border-top: 1px solid var(--line); font-size: 13.5px; }
.about details { margin-bottom: 8px; }
.about p, .about ul { color: var(--muted); }
.about ul { padding-left: 18px; }
.links { font-size: 12.5px; color: var(--muted); }

.legend {
  position: absolute;
  left: 12px;
  bottom: 24px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  background: var(--panel);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 12px;
  box-shadow: var(--shadow);
}
.legend span { display: inline-flex; align-items: center; gap: 5px; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot.fire { background: var(--fire); }
.dot.place { background: var(--accent); }
.ring { width: 12px; height: 12px; border-radius: 50%; border: 1.5px dashed var(--fire); display: inline-block; }

@media (max-width: 820px) {
  .layout { grid-template-columns: 1fr; grid-template-rows: 46vh auto; height: auto; }
  .map-wrap { grid-row: 1; height: 44vh; }
  .panel { grid-row: 2; border-right: 0; padding: 16px; overflow: visible; }
  h1 { font-size: 22px; }
  .legend { top: 8px; right: 8px; left: auto; bottom: auto; flex-direction: column; gap: 2px; font-size: 11px; padding: 4px 8px; }
}

.place .name { display: block; text-align: left; font-weight: 600; font-size: 14px; }