:root {
  --bg: #f5f6f8;
  --card: #ffffff;
  --text: #1f2328;
  --muted: #6b7280;
  --line: #e5e7eb;
  --primary: #c2410c;      /* 朱红 */
  --primary-soft: #fff1e8;
  --accent: #0f766e;
  --radius: 12px;
  --shadow: 0 1px 3px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.06);
  --panel-w: 420px;
  --top-h: 60px;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.6;
}
button { font: inherit; cursor: pointer; }
a { color: inherit; }

/* ---------- 顶栏 ---------- */
.topbar {
  height: var(--top-h);
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  background: var(--card);
  border-bottom: 1px solid var(--line);
  position: relative;
  z-index: 1000;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; white-space: nowrap; }
.brand-logo {
  width: 38px; height: 38px; flex-shrink: 0; border-radius: 11px;
  box-shadow: 0 2px 6px rgba(180, 35, 24, .28), inset 0 0 0 1px rgba(255,255,255,.08);
  transition: transform .2s ease;
}
.brand:hover .brand-logo { transform: rotate(-6deg) scale(1.05); }
.brand-text { display: flex; flex-direction: column; line-height: 1; flex-shrink: 0; white-space: nowrap; }
.brand-name {
  font-family: "Avenir Next", "Segoe UI", -apple-system, BlinkMacSystemFont, "Helvetica Neue", Arial, sans-serif;
  font-size: 21px; font-weight: 800; letter-spacing: -.5px; color: #1f2328;
}
.brand-name em { font-style: normal; color: var(--primary); }
.brand-name b {
  font-weight: 800; color: #fff; background: var(--primary); border-radius: 6px;
  padding: 0 4px; margin: 0 1px; font-size: .82em; position: relative; top: -1px;
}
.brand-sub {
  margin-top: 4px; font-size: 10.5px; font-weight: 500; color: #8a5a44; letter-spacing: 3.2px;
  padding-top: 3px; border-top: 1px solid #f1d5c4;
}

.search { flex: 1 1 auto; min-width: 0; max-width: 560px; position: relative; display: flex; }
.search input {
  flex: 1;
  height: 40px;
  border: 1px solid var(--line);
  border-right: 0;
  border-radius: 20px 0 0 20px;
  padding: 0 12px 0 38px;
  font-size: 14px;
  background: var(--bg);
  outline: none;
  min-width: 0;
}
.search input:focus { border-color: var(--primary); background: #fff; }
.search-icon { position: absolute; left: 12px; top: 11px; width: 18px; height: 18px; fill: var(--muted); }
.search button[type=submit] {
  height: 40px; padding: 0 18px; border: 0; border-radius: 0 20px 20px 0;
  background: var(--primary); color: #fff; font-weight: 600;
}
.suggest {
  position: absolute; top: 44px; left: 0; right: 0;
  list-style: none; margin: 0; padding: 6px 0;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); max-height: 60vh; overflow: auto;
}
.suggest li { padding: 8px 14px; display: flex; gap: 10px; align-items: center; cursor: pointer; }
.suggest li.active, .suggest li:hover { background: var(--primary-soft); }
.suggest .s-type { font-size: 11px; padding: 1px 6px; border-radius: 4px; background: var(--bg); color: var(--muted); flex-shrink: 0; }
.suggest .s-sub { color: var(--muted); font-size: 12px; margin-left: auto; flex-shrink: 0; }

.tabs { display: flex; gap: 4px; margin-left: auto; flex-shrink: 0; }
.tabs button {
  border: 0; background: transparent; padding: 8px 14px; border-radius: 20px; color: var(--muted);
  position: relative; white-space: nowrap;
}
.tabs .ti { margin-right: 4px; }
.tabs button.active { background: var(--primary-soft); color: var(--primary); font-weight: 600; }
.tabs button:hover { color: var(--primary); }
.badge {
  display: inline-block; min-width: 18px; height: 18px; padding: 0 5px; margin-left: 4px;
  border-radius: 9px; background: var(--primary); color: #fff; font-size: 11px; line-height: 18px; text-align: center;
}

/* ---------- 布局 ---------- */
.layout { display: flex; height: calc(100% - var(--top-h)); }
.map-wrap { flex: 1; position: relative; min-width: 0; }
#map { position: absolute; inset: 0; background: #dfe8ee; }
.panel {
  width: var(--panel-w); flex-shrink: 0; background: var(--bg);
  border-left: 1px solid var(--line); overflow-y: auto; overscroll-behavior: contain;
}
.panel-inner { padding: 16px; }

.legend {
  position: absolute; left: 12px; bottom: 24px; z-index: 500;
  background: rgba(255,255,255,.94); border-radius: 10px; padding: 6px 10px; box-shadow: var(--shadow);
  display: flex; gap: 10px; flex-wrap: wrap; font-size: 12px; max-width: calc(100% - 24px);
}
.legend span { display: inline-flex; align-items: center; gap: 4px; }
.legend i { width: 10px; height: 10px; border-radius: 50%; display: inline-block; }
.map-reset {
  position: absolute; left: 12px; top: 84px; z-index: 500;
  border: 1px solid var(--line); background: #fff; border-radius: 6px; padding: 4px 8px; font-size: 12px; box-shadow: var(--shadow);
}

/* ---------- 地图标记 ---------- */
.city-marker {
  background: var(--primary); color: #fff; border-radius: 16px; padding: 3px 10px 3px 8px;
  white-space: nowrap; font-size: 13px; font-weight: 600; box-shadow: 0 2px 6px rgba(0,0,0,.25);
  display: inline-flex; align-items: center; gap: 6px; transform: translate(-50%, -50%);
  border: 2px solid #fff; transition: transform .15s;
}
.city-marker:hover { transform: translate(-50%, -50%) scale(1.08); }
.city-marker b { background: #fff; color: var(--primary); border-radius: 9px; padding: 0 6px; font-size: 11px; }
.leaflet-div-icon.no-bg { background: transparent; border: 0; }

.spot-marker {
  width: 30px; height: 30px; border-radius: 50% 50% 50% 0; transform: rotate(-45deg);
  display: flex; align-items: center; justify-content: center; border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,.3); transition: transform .15s;
}
.spot-marker span { transform: rotate(45deg); font-size: 14px; line-height: 1; }
.spot-marker.active { transform: rotate(-45deg) scale(1.35); z-index: 1000; box-shadow: 0 0 0 4px rgba(194,65,12,.35), 0 2px 6px rgba(0,0,0,.3); }
.plan-marker {
  width: 28px; height: 28px; border-radius: 50%; color: #fff; font-weight: 700; font-size: 13px;
  display: flex; align-items: center; justify-content: center; border: 2px solid #fff; box-shadow: 0 2px 6px rgba(0,0,0,.3);
}
.leaflet-tooltip.spot-tip { font-size: 12px; padding: 2px 8px; }

/* ---------- 面板通用 ---------- */
.crumbs { font-size: 13px; color: var(--muted); margin-bottom: 8px; display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.crumbs a { text-decoration: none; color: var(--primary); }
.panel h1 { font-size: 22px; margin: 0 0 4px; }
.panel h2 { font-size: 16px; margin: 20px 0 10px; display: flex; align-items: center; gap: 8px; }
.panel h2 small { font-weight: 400; color: var(--muted); font-size: 12px; }
.lead { color: var(--muted); margin: 0 0 12px; }
.muted { color: var(--muted); }
.hero-tip {
  background: linear-gradient(135deg, #fff7ed, #fef3c7); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 12px;
}
.hero-tip h1 { color: var(--primary); }
.hero-tip p { margin: 4px 0 0; color: #78350f; font-size: 13px; }

.chips { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0 12px; }
.chip {
  border: 1px solid var(--line); background: #fff; border-radius: 16px; padding: 3px 12px; font-size: 13px; color: var(--text);
  display: inline-flex; align-items: center; gap: 4px;
}
.chip.active { border-color: var(--primary); background: var(--primary); color: #fff; }
.chip i { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }

.city-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.city-card {
  background: #fff; border-radius: 10px; padding: 8px 10px; border: 1px solid var(--line); text-align: left;
  transition: border-color .15s, box-shadow .15s;
}
.city-card:hover { border-color: var(--primary); box-shadow: var(--shadow); }
.city-card b { display: block; font-size: 14px; }
.city-card span { font-size: 12px; color: var(--muted); }

.list { display: flex; flex-direction: column; gap: 10px; }
.spot-card {
  display: flex; gap: 12px; background: var(--card); border-radius: var(--radius); padding: 10px;
  box-shadow: var(--shadow); cursor: pointer; border: 2px solid transparent; transition: border-color .15s, transform .15s;
  text-align: left; width: 100%;
}
.spot-card:hover { border-color: #fdba74; }
.spot-card.hl { border-color: var(--primary); }
.thumb {
  width: 96px; height: 76px; border-radius: 8px; flex-shrink: 0; background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center; font-size: 28px; color: rgba(255,255,255,.95);
  position: relative; overflow: hidden;
}
.spot-card .body { min-width: 0; flex: 1; }
.spot-card .title { font-weight: 600; font-size: 15px; display: flex; align-items: center; gap: 6px; }
.spot-card .meta { font-size: 12px; color: var(--muted); }
.spot-card .intro { font-size: 13px; color: #4b5563; margin-top: 2px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.cat-dot { font-size: 11px; padding: 0 6px; border-radius: 4px; color: #fff; flex-shrink: 0; font-weight: 400; }
.stars { color: #f59e0b; letter-spacing: -1px; font-size: 12px; }
.empty { text-align: center; color: var(--muted); padding: 32px 8px; }

/* ---------- 景点详情 ---------- */
.gallery-main {
  width: 100%; aspect-ratio: 16 / 10; border-radius: var(--radius); background-size: cover; background-position: center;
  display: flex; align-items: center; justify-content: center; font-size: 56px; color: rgba(255,255,255,.95);
  cursor: zoom-in; position: relative; overflow: hidden; box-shadow: var(--shadow);
}
.gallery-main .hd { position: absolute; right: 8px; bottom: 8px; background: rgba(0,0,0,.55); color: #fff; font-size: 12px; padding: 2px 8px; border-radius: 10px; }
.gallery-thumbs { display: flex; gap: 6px; margin-top: 6px; overflow-x: auto; padding-bottom: 4px; }
.gallery-thumbs button {
  width: 64px; height: 48px; flex-shrink: 0; border-radius: 6px; border: 2px solid transparent;
  background-size: cover; background-position: center; padding: 0;
}
.gallery-thumbs button.active { border-color: var(--primary); }
.credit { font-size: 11px; color: var(--muted); margin-top: 2px; }
.credit a { color: var(--muted); }
.detail-head { margin: 14px 0 8px; }
.detail-head h1 { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tags { display: flex; gap: 4px; flex-wrap: wrap; margin-top: 6px; }
.tag { font-size: 12px; background: #fff; border: 1px solid var(--line); border-radius: 4px; padding: 0 6px; color: #4b5563; }
.tag.gold { border-color: #fcd34d; background: #fffbeb; color: #92400e; }
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 12px 0; }
.info-grid div { background: #fff; border-radius: 10px; padding: 8px 10px; }
.info-grid small { display: block; color: var(--muted); font-size: 12px; }
.info-grid b { font-size: 13px; }
.desc { font-size: 14.5px; line-height: 1.85; color: #374151; background: #fff; padding: 12px 14px; border-radius: var(--radius); margin: 0; }
.actions { display: flex; gap: 8px; margin: 12px 0; flex-wrap: wrap; }
.btn {
  border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 7px 14px; font-size: 14px;
  display: inline-flex; align-items: center; gap: 6px; text-decoration: none; color: var(--text);
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn.primary:hover { background: #9a3412; color: #fff; }
.btn.done { background: #ecfdf5; color: var(--accent); border-color: #99f6e4; }
.btn.sm { padding: 3px 10px; font-size: 13px; }
.btn.ghost { border-color: transparent; background: transparent; }
.back { border: 0; background: none; color: var(--primary); padding: 0; font-size: 13px; }

/* ---------- 行程 ---------- */
.plan-summary { display: flex; gap: 8px; margin: 8px 0 12px; }
.plan-summary div { flex: 1; background: #fff; border-radius: 10px; padding: 8px; text-align: center; }
.plan-summary b { display: block; font-size: 20px; color: var(--primary); }
.plan-summary small { color: var(--muted); }
.plan-tools { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 12px; }
.day { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 12px; overflow: hidden; }
.day-head { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-bottom: 1px solid var(--line); }
.day-head .dot { width: 12px; height: 12px; border-radius: 50%; }
.day-head b { font-size: 15px; }
.day-head .muted { font-size: 12px; }
.day-head .btn { margin-left: auto; }
.day-empty { padding: 12px; color: var(--muted); font-size: 13px; text-align: center; }
.stop { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-top: 1px dashed var(--line); }
.stop:first-of-type { border-top: 0; }
.stop .num { width: 24px; height: 24px; border-radius: 50%; color: #fff; font-size: 12px; font-weight: 700; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.stop .info { flex: 1; min-width: 0; cursor: pointer; }
.stop .info b { display: block; font-size: 14px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.stop .info small { color: var(--muted); font-size: 12px; }
.stop .ops { display: flex; gap: 2px; flex-shrink: 0; }
.stop .ops button, .stop .ops select {
  border: 1px solid var(--line); background: #fff; border-radius: 6px; width: 26px; height: 26px; padding: 0; font-size: 12px; color: var(--muted);
}
.stop .ops select { width: auto; padding: 0 2px; }
.stop .ops button:hover { color: var(--primary); border-color: var(--primary); }
.leg { font-size: 11px; color: var(--muted); padding: 0 12px 0 46px; margin-top: -4px; }
.route-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.route-card { background: #fff; border-radius: 10px; padding: 10px 12px; border: 1px solid var(--line); text-align: left; }
.route-card:hover { border-color: var(--primary); }
.route-card b { display: block; }
.route-card small { color: var(--muted); font-size: 12px; display: block; }
.mini-list { display: flex; flex-direction: column; gap: 6px; }
.mini {
  display: flex; align-items: center; gap: 8px; background: #fff; border-radius: 10px; padding: 6px 10px;
}
.mini .info { flex: 1; min-width: 0; cursor: pointer; }
.mini .info b { font-size: 14px; }
.mini .info small { color: var(--muted); font-size: 12px; display: block; }

/* ---------- 灯箱 / 提示 ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 3000; background: rgba(10,10,12,.94);
  display: flex; align-items: center; justify-content: center;
}
.lightbox[hidden] { display: none; }
.lightbox figure { margin: 0; max-width: 92vw; max-height: 92vh; text-align: center; }
.lightbox img { max-width: 92vw; max-height: 84vh; object-fit: contain; border-radius: 4px; }
.lightbox figcaption { color: #ddd; font-size: 13px; margin-top: 8px; }
.lightbox button { position: absolute; border: 0; background: rgba(255,255,255,.12); color: #fff; border-radius: 50%; width: 44px; height: 44px; font-size: 26px; line-height: 1; }
.lightbox button:hover { background: rgba(255,255,255,.25); }
.lb-close { top: 16px; right: 16px; font-size: 20px !important; }
.lb-prev { left: 16px; top: 50%; }
.lb-next { right: 16px; top: 50%; }

.toast {
  position: fixed; left: 50%; bottom: 32px; transform: translateX(-50%); z-index: 4000;
  background: rgba(17,24,39,.92); color: #fff; padding: 8px 18px; border-radius: 20px; font-size: 14px;
}

/* ---------- 移动端 ---------- */
@media (max-width: 860px) {
  :root { --top-h: 104px; }
  .topbar { flex-wrap: wrap; height: auto; min-height: var(--top-h); padding: 8px 12px; gap: 8px; }
  .brand-sub { display: none; }
  .search { order: 3; flex-basis: 100%; max-width: none; }
  .tabs { gap: 0; }
  .tabs button { padding: 6px 9px; }
  .tabs .ti { display: none; }
  .layout { flex-direction: column; }
  .map-wrap { flex: none; height: 42vh; }
  .panel { width: 100%; border-left: 0; border-top: 1px solid var(--line); flex: 1; }
  .city-grid { grid-template-columns: repeat(3, 1fr); }
  .legend { bottom: 8px; left: 8px; font-size: 11px; gap: 6px; }
  .map-reset { top: 80px; }
}
@media (max-width: 360px) {
  .brand-text { display: none; }
}
@media (max-width: 420px) {
  .info-grid { grid-template-columns: 1fr 1fr; }
  .route-cards { grid-template-columns: 1fr; }
}

/* ---------- 城市子标签 / 省份索引 ---------- */
.subtabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin: 4px 0 12px; }
.subtabs a {
  text-decoration: none; padding: 8px 14px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; font-size: 15px;
}
.subtabs a small { font-size: 12px; color: var(--muted); }
.subtabs a.active { color: var(--primary); border-bottom-color: var(--primary); font-weight: 600; }
.prov-list { display: flex; flex-direction: column; gap: 6px; }
.prov { background: #fff; border-radius: 10px; padding: 8px 12px; display: flex; gap: 10px; align-items: baseline; }
.prov > b { flex-shrink: 0; width: 3.5em; font-size: 13px; color: var(--primary); }
.prov > div { display: flex; flex-wrap: wrap; gap: 2px 12px; }
.prov a { text-decoration: none; font-size: 13px; color: var(--text); white-space: nowrap; }
.prov a:hover { color: var(--primary); }
.prov a small { color: var(--muted); font-size: 11px; margin-left: 2px; }

/* 预渲染的 SEO 内容（JS 接管前短暂显示） */
.seo h1 { font-size: 22px; }
.seo h2 { font-size: 17px; margin-top: 20px; }
.seo h3 { font-size: 15px; margin: 12px 0 2px; }
.seo h3 small { font-weight: 400; color: var(--muted); font-size: 12px; }
.seo p { margin: 4px 0; }
.seo a { color: var(--primary); text-decoration: none; }

/* 县级目的地 */
.city-marker.county { font-size: 12px; padding: 2px 8px 2px 7px; background: #ea580c; }
.prov a.county { color: #6b7280; }
.counties { font-size: 13px; color: var(--muted); margin: -4px 0 10px; display: flex; flex-wrap: wrap; gap: 4px 10px; }
.counties a { color: var(--primary); text-decoration: none; }

/* 美食首页 */
.food-hero { background: linear-gradient(135deg, #fff7ed, #ffedd5); }
.food-prov details { background: #fff; border-radius: 10px; margin-bottom: 6px; padding: 6px 12px; }
.food-prov summary { cursor: pointer; font-weight: 600; color: var(--primary); padding: 4px 0; }
.food-prov summary small { color: var(--muted); font-weight: 400; }
.food-city { display: flex; gap: 10px; padding: 6px 0; border-top: 1px dashed var(--line); font-size: 13px; }
.food-city .fc-name { flex-shrink: 0; width: 4.5em; font-weight: 600; color: var(--text); text-decoration: none; }
.food-city div { display: flex; flex-wrap: wrap; gap: 2px 10px; }
.food-city div a { color: #4b5563; text-decoration: none; }
.food-city a:hover { color: var(--primary); }

/* 美食图钉 */
.food-marker { background: #ea580c; }
.food-city-label {
  transform: translate(-50%, -50%); white-space: nowrap; font-size: 12px; font-weight: 700; color: #9a3412;
  background: rgba(255,255,255,.92); border: 1px solid #fed7aa; border-radius: 10px; padding: 1px 8px; box-shadow: 0 1px 3px rgba(0,0,0,.15);
  display: inline-block; cursor: pointer;
}

/* 图片尺寸：内联的 background 简写会重置 background-size，这里强制覆盖 */
.thumb, .gallery-thumbs button { background-size: cover !important; background-position: center !important; background-repeat: no-repeat !important; }
.gallery-main { background-size: contain !important; background-position: center !important; background-repeat: no-repeat !important; }