/* 中央区ハッピー買物券マップ
   モバイルで「今いる場所の近くで使える店」を数タップで出すことを最優先にした構成。 */

:root {
  --accent: #ef8200;
  --accent-dark: #c96a00;
  --accent-soft: #fff4e6;
  --bg: #f6f7f8;
  --surface: #fff;
  --line: #e3e6e8;
  --text: #1b1f23;
  --muted: #6b7378;
  --radius: 12px;
  --shadow: 0 1px 2px rgba(16, 24, 32, .06), 0 4px 12px rgba(16, 24, 32, .05);
  --header-h: auto;
  --safe-b: env(safe-area-inset-bottom, 0px);
}

@media (prefers-color-scheme: dark) {
  :root {
    --accent: #ff9a2e;
    --accent-dark: #ffb35c;
    --accent-soft: #3a2a12;
    --bg: #15181b;
    --surface: #1e2226;
    --line: #2e343a;
    --text: #e9edf0;
    --muted: #9aa4ac;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 4px 12px rgba(0, 0, 0, .3);
  }
}

* { box-sizing: border-box; }

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

body {
  display: flex;
  flex-direction: column;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP",
        "Yu Gothic UI", Meiryo, sans-serif;
  -webkit-text-size-adjust: 100%;
  overscroll-behavior-y: none;
}

button, input, select { font: inherit; color: inherit; }
a { color: var(--accent-dark); }

/* ---------------------------------------------------------------- header */
.topbar {
  padding: 10px 14px 8px;
  background: linear-gradient(135deg, var(--accent), #f5a623);
  color: #fff;
}
.topbar h1 {
  margin: 0;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: .01em;
}
.ttl-sub { font-weight: 600; opacity: .92; font-size: 15px; }
.topbar .meta {
  margin: 2px 0 0;
  font-size: 12px;
  opacity: .95;
}

/* -------------------------------------------------------------- controls */
.controls {
  padding: 10px 12px 8px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}

.searchbar {
  position: relative;
  display: flex;
  align-items: center;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 8px 0 10px;
}
.searchbar:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent);
}
.searchbar .ico { width: 20px; height: 20px; fill: var(--muted); flex: none; }
#q {
  flex: 1;
  min-width: 0;
  border: 0;
  background: none;
  padding: 11px 6px;
  outline: none;
  font-size: 16px; /* iOSの自動ズーム防止 */
}
#q::-webkit-search-cancel-button { display: none; }
.q-clear {
  border: 0;
  background: var(--line);
  color: var(--muted);
  width: 24px; height: 24px;
  border-radius: 50%;
  cursor: pointer;
  line-height: 1;
  font-size: 12px;
  flex: none;
}

/* ----------------------------------------------------------------- chips */
.chips {
  display: flex;
  gap: 6px;
  margin-top: 8px;
  flex-wrap: wrap;
}

/* カテゴリは格子。横スクロールだと右端が切れて存在に気づけない。 */
.tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  margin-top: 8px;
}
.tabs .chip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 11px 6px;
  min-height: 46px;
  font-size: 12.5px;
  line-height: 1.25;
  text-align: center;
  white-space: normal;
  word-break: keep-all;
}
.tabs .chip .lbl { flex: 0 1 auto; }
.tabs .chip .ico-em { font-size: 14px; flex: none; }
.tabs .chip .n {
  font-size: 10.5px;
  opacity: .8;
  flex: none;
}
@media (min-width: 480px) {
  .tabs { grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); }
}

.chip {
  flex: none;
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--text);
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 13px;
  line-height: 1.3;
  cursor: pointer;
  white-space: nowrap;
  transition: background .12s, border-color .12s;
}
.chip .n { font-size: 11px; color: var(--muted); font-variant-numeric: tabular-nums; }
.chip[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 700;
}
.chip[aria-pressed="true"] .n { color: rgba(255, 255, 255, .85); }
.chip:disabled { opacity: .35; cursor: default; }
.chips.small .chip { font-size: 12px; padding: 5px 9px; }

/* 券種チップは券の色そのものを見せる */
.vouchers .chip { padding-left: 8px; }
.vouchers .dot {
  width: 12px; height: 12px;
  border-radius: 3px;
  border: 1px solid rgba(0, 0, 0, .18);
  align-self: center;
  flex: none;
}
.vouchers .chip[aria-pressed="true"] .dot { border-color: rgba(255, 255, 255, .7); }

/* ------------------------------------------------------------- advanced */
.adv { margin-top: 8px; }
.adv > summary {
  display: flex;
  align-items: center;
  gap: 6px;
  list-style: none;
  cursor: pointer;
  font-size: 13px;
  color: var(--accent-dark);
  font-weight: 700;
  padding: 4px 0;
  width: fit-content;
}
.adv > summary::-webkit-details-marker { display: none; }
.adv > summary::before {
  content: "▸";
  transition: transform .15s;
  display: inline-block;
}
.adv[open] > summary::before { transform: rotate(90deg); }
.adv-badge {
  background: var(--accent);
  color: #fff;
  border-radius: 999px;
  padding: 0 7px;
  font-size: 11px;
  font-weight: 700;
}
.adv-body { padding: 4px 0 2px; }
.adv fieldset {
  border: 0;
  border-top: 1px solid var(--line);
  margin: 0;
  padding: 8px 0 4px;
}
.adv legend {
  font-size: 12px;
  font-weight: 700;
  color: var(--muted);
  padding: 0 6px 0 0;
}
.field-note {
  margin: 6px 2px 0;
  font-size: 11px;
  color: var(--muted);
}
.chip small { font-size: 10.5px; opacity: .75; font-weight: 400; }

/* ランチ/ディナー切替 */
.seg {
  display: inline-flex;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 2px;
}
.seg button {
  border: 0;
  background: var(--surface);
  padding: 6px 13px;
  font-size: 12.5px;
  cursor: pointer;
  color: var(--muted);
  border-right: 1px solid var(--line);
}
.seg button:last-child { border-right: 0; }
.seg button.on { background: var(--accent); color: #fff; font-weight: 700; }

/* 主力メニュー */
.menu {
  margin: 6px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  align-items: center;
}
.menu-lbl {
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  background: var(--accent);
  border-radius: 4px;
  padding: 1px 5px;
  flex: none;
}
.menu-item {
  font-size: 12px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  border-radius: 4px;
  padding: 1px 6px;
  font-weight: 600;
}

/* 営業時間 */
.hours {
  margin: 6px 0 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}
.badge {
  font-size: 10.5px;
  font-weight: 700;
  border-radius: 4px;
  padding: 1px 6px;
  flex: none;
}
.badge.open { background: #e5f6ea; color: #16743a; }
.badge.shut { background: var(--line); color: var(--muted); }
@media (prefers-color-scheme: dark) {
  .badge.open { background: #14361f; color: #63d68d; }
}
.hours-txt { color: var(--muted); font-variant-numeric: tabular-nums; }

/* 昼夜の予算 */
.budget { margin: 6px 0 0; display: flex; gap: 6px; flex-wrap: wrap; }
.bg {
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 7px;
  font-variant-numeric: tabular-nums;
}
.bg b { color: var(--text); margin-right: 4px; font-size: 11px; }
.bg.hi { border-color: var(--accent); color: var(--accent-dark); background: var(--accent-soft); }
.bg.hi b { color: var(--accent-dark); }
.reset {
  margin-top: 10px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 7px 12px;
  font-size: 13px;
  cursor: pointer;
}

/* --------------------------------------------------------------- toolbar */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-top: 8px;
}
.tool {
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 8px 11px;
  font-size: 13px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  white-space: nowrap;
  min-height: 38px;
}
#geoBtn.on { background: var(--accent-soft); border-color: var(--accent); color: var(--accent-dark); font-weight: 700; }
.switch input { accent-color: var(--accent); margin: 0; }
#sort { margin-left: auto; }

.result {
  margin: 8px 2px 0;
  font-size: 12px;
  color: var(--muted);
}
.result b { color: var(--text); font-size: 14px; }

/* ------------------------------------------------------------------ main */
main {
  flex: 1;
  min-height: 0;
  display: flex;
}
.pane { min-height: 0; }
#listPane { flex: 1; overflow-y: auto; -webkit-overflow-scrolling: touch; }
#mapPane { flex: 1; }
#map { width: 100%; height: 100%; background: var(--bg); }

/* モバイルはタブで切替 */
@media (max-width: 899px) {
  main.view-list #mapPane { display: none; }
  main.view-map #listPane { display: none; }
  main.view-map #mapPane { display: block; }
}

@media (min-width: 900px) {
  .topbar, .controls { flex: none; }
  main { flex-direction: row; }
  #listPane { flex: 0 0 400px; border-right: 1px solid var(--line); }
  #mapPane { display: block !important; flex: 1; }
  .tabbar { display: none; }
  .controls { padding: 12px 16px 10px; }
}

/* ------------------------------------------------------------------ list */
.list { list-style: none; margin: 0; padding: 8px 10px 4px; }
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 8px;
  box-shadow: var(--shadow);
}
.card.sel { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 30%, transparent); }
.card-head {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  cursor: pointer;
}
.card-name {
  font-weight: 700;
  font-size: 15px;
  line-height: 1.35;
  flex: 1;
  word-break: break-word;
}
.dist {
  flex: none;
  font-size: 12px;
  font-weight: 700;
  color: var(--accent-dark);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 2px 8px;
  font-variant-numeric: tabular-nums;
}
.card-sub {
  margin: 3px 0 0;
  font-size: 12.5px;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 8px;
}
.tag {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 11px;
  color: var(--muted);
}
.tag.big { border-color: var(--accent); color: var(--accent-dark); background: var(--accent-soft); font-weight: 700; }
.card-addr { margin: 5px 0 0; font-size: 13px; }
.vbar { display: flex; gap: 3px; margin-top: 7px; }
.vbar i {
  width: 15px; height: 8px;
  border-radius: 2px;
  border: 1px solid rgba(0, 0, 0, .15);
  display: block;
}
.vbar i.off { opacity: .13; }
.actions { display: flex; gap: 6px; margin-top: 9px; }
.act {
  flex: 1;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 7px 4px;
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  color: var(--text);
  background: var(--surface);
  cursor: pointer;
}
.act.primary { background: var(--accent); border-color: var(--accent); color: #fff; }

.sentinel { height: 1px; }
.empty { text-align: center; color: var(--muted); padding: 40px 20px; font-size: 14px; }
.more {
  display: block;
  margin: 4px auto 16px;
  border: 1px solid var(--line);
  background: var(--surface);
  border-radius: 8px;
  padding: 9px 20px;
  font-size: 13px;
  cursor: pointer;
}

/* ------------------------------------------------------------------- map */
.pin {
  display: block;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--c, var(--accent));
  border: 2.5px solid #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, .45);
}
.pin.sel { transform: scale(1.5); z-index: 1000; }
.cluster {
  background: color-mix(in srgb, var(--accent) 82%, transparent);
  color: #fff;
  border: 3px solid rgba(255, 255, 255, .85);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 12px;
  box-shadow: 0 1px 5px rgba(0, 0, 0, .35);
}
.me {
  width: 16px; height: 16px;
  border-radius: 50%;
  background: #1a73e8;
  border: 3px solid #fff;
  box-shadow: 0 0 0 6px rgba(26, 115, 232, .22), 0 1px 4px rgba(0, 0, 0, .4);
}

.leaflet-popup-content-wrapper { border-radius: 10px; }
.leaflet-popup-content { margin: 10px 12px; min-width: 190px; }
.pop-name { font-weight: 700; font-size: 14px; margin-bottom: 2px; }
.pop-sub { font-size: 12px; color: #666; }
.pop-acts { display: flex; gap: 6px; margin-top: 8px; }
.pop-acts .act { font-size: 12px; padding: 6px 4px; }

/* ---------------------------------------------------------------- tabbar */
.tabbar {
  display: flex;
  border-top: 1px solid var(--line);
  background: var(--surface);
  padding-bottom: var(--safe-b);
  flex: none;
}
.tabbar button {
  flex: 1;
  border: 0;
  background: none;
  padding: 15px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--muted);
  cursor: pointer;
  border-top: 3px solid transparent;
  margin-top: -1px;
}
.tabbar button.on { color: var(--accent-dark); border-top-color: var(--accent); }

/* ----------------------------------------------------------------- foot */
.foot {
  padding: 12px 14px calc(12px + var(--safe-b));
  font-size: 11.5px;
  color: var(--muted);
  background: var(--surface);
  border-top: 1px solid var(--line);
}
.foot p { margin: 0 0 4px; }
.foot .note { font-size: 11px; opacity: .85; }
@media (max-width: 899px) { .foot { display: none; } }