:root {
  --bg: #f7f5f0;
  --panel: #ffffff;
  --text: #1d1b18;
  --muted: #6b665d;
  --line: #e4dfd4;
  --accent: #f7931a;
  --accent-ink: #9a5200;
  --pick: #c0392b;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14130f;
    --panel: #1f1d18;
    --text: #ece8df;
    --muted: #a39d90;
    --line: #34312a;
    --accent-ink: #ffb35c;
    --pick: #ff6f5e;
  }
}

* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
       font: 16px/1.5 system-ui, -apple-system, "Segoe UI", "Hiragino Sans", sans-serif; }
a { color: var(--accent-ink); }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }

.top { background: #1d1b18; color: #f4efe4; padding: 40px 0 28px; }
.top h1 { margin: 0; font-size: clamp(2rem, 6vw, 3.4rem); letter-spacing: -.02em; }
.top .in { font-weight: 300; color: #b8b1a3; }
.top .sats { color: var(--accent); }
.top .sub { max-width: 640px; color: #cfc8ba; margin: 8px 0 16px; }
.rate { display: inline-block; margin: 0; padding: 6px 12px; border-radius: 999px;
        background: #2c2922; font-variant-numeric: tabular-nums; }

section { margin: 36px 0; }
h2 { margin: 0 0 6px; font-size: 1.4rem; }
h2 small { font-size: .9rem; font-weight: 400; color: var(--muted); }
.hint { margin: 0 0 14px; color: var(--muted); font-size: .92rem; }

.everyday { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 10px; }
.everyday > div { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
.everyday .what { font-size: .9rem; color: var(--muted); }
.everyday .yen { font-weight: 600; }
.sat { color: var(--accent-ink); font-variant-numeric: tabular-nums; }

.filters { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; margin-bottom: 12px; }
.filters select, .filters input[type=search] {
  font: inherit; padding: 6px 10px; border: 1px solid var(--line); border-radius: 8px;
  background: var(--panel); color: var(--text); }
.filters input[type=search] { flex: 1 1 220px; max-width: 360px; }
.check { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.dot { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.dot.pick { background: var(--pick); }
.dot.btc { background: var(--accent); }

#map { height: 440px; border-radius: 12px; border: 1px solid var(--line); }
.leaflet-popup-content { margin: 10px 12px; }
.leaflet-popup-content b { display: block; }

.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px; }
.chips button { font: inherit; font-size: .88rem; padding: 4px 12px; border-radius: 999px; cursor: pointer;
                border: 1px solid var(--line); background: var(--panel); color: var(--text); }
.chips button[aria-pressed=true] { background: var(--text); color: var(--bg); border-color: var(--text); }

.cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; overflow: hidden;
        display: flex; flex-direction: column; }
.card figure { margin: 0; position: relative; aspect-ratio: 16 / 9; background: var(--line); }
.card img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card figcaption { position: absolute; right: 0; bottom: 0; font-size: .7rem; padding: 2px 6px;
                   background: rgba(0,0,0,.55); color: #fff; max-width: 100%; }
.card figcaption a { color: #fff; }
.card .body { padding: 12px 14px 14px; }
.card h3 { margin: 0 0 2px; font-size: 1.05rem; }
.card .where { margin: 0 0 8px; font-size: .85rem; color: var(--muted); }
.card .price { margin: 0 0 8px; font-weight: 600; }
.card .note { margin: 0; font-size: .92rem; }
.card .note ul { margin: 4px 0; padding-left: 18px; }
.card .links { margin: 8px 0 0; font-size: .85rem; display: flex; flex-wrap: wrap; gap: 4px 12px; }
.more { display: block; margin: 18px auto 0; font: inherit; padding: 8px 20px; border-radius: 8px;
        border: 1px solid var(--line); background: var(--panel); color: var(--text); cursor: pointer; }

.btclist { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 10px; }
.shop { background: var(--panel); border: 1px solid var(--line); border-left: 4px solid var(--accent);
        border-radius: 10px; padding: 10px 12px; }
.shop b { display: block; }
.shop .meta { font-size: .85rem; color: var(--muted); }
.tag { display: inline-block; font-size: .75rem; padding: 0 6px; border-radius: 4px; margin-right: 4px;
       background: var(--bg); border: 1px solid var(--line); }

footer { padding: 24px 16px 40px; color: var(--muted); font-size: .85rem; border-top: 1px solid var(--line); }
code { background: var(--panel); border: 1px solid var(--line); padding: 1px 6px; border-radius: 4px; }