/* 中国景点数据库 — 本地克隆样式 (复刻原站暖米色系) */
:root {
  --bg: #fbfaf8;
  --card: #ffffff;
  --border: #f0ece5;
  --text: #1a1a1a;
  --muted: #8a857e;
  --accent: #b42318;
  --accent-soft: #fee4e2;
  --gold: #d9b268;
  --radius: 12px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

/* ---------- 顶栏 ---------- */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.logo { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--text); }
.logo-mark { font-size: 26px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.2; }
.logo-text strong { font-size: 16px; }
.logo-text em { font-style: normal; font-size: 11px; color: var(--muted); letter-spacing: 1px; }
.main-nav { display: flex; gap: 24px; }
.nav-link { text-decoration: none; color: #555; font-size: 14px; padding: 6px 2px; border-bottom: 2px solid transparent; transition: all .2s; }
.nav-link:hover { color: var(--accent); }
.nav-link.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

/* ---------- 主体 ---------- */
.page { max-width: 1200px; margin: 0 auto; padding: 28px 24px 60px; }

/* ---------- 英雄区 ---------- */
.hero { text-align: center; padding: 32px 0 20px; }
.hero h1 { font-size: 30px; font-weight: 700; margin-bottom: 12px; }
.hero-desc { color: var(--muted); max-width: 720px; margin: 0 auto 22px; font-size: 15px; }
.hero-search {
  display: flex; max-width: 560px; margin: 0 auto;
  background: #fff; border: 1px solid var(--border); border-radius: 999px;
  padding: 6px 6px 6px 22px; box-shadow: 0 2px 8px rgba(0,0,0,.04);
}
.hero-search input { flex: 1; border: none; outline: none; font-size: 15px; background: transparent; }
.hero-search button {
  background: var(--accent); color: #fff; border: none; border-radius: 999px;
  padding: 10px 28px; font-size: 14px; font-weight: 600; cursor: pointer; transition: opacity .2s;
}
.hero-search button:hover { opacity: .9; }

/* ---------- 统计 ---------- */
.stats-grid {
  display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px;
  margin: 28px 0;
}
.stat-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 18px 12px; text-align: center;
}
.stat-num { font-size: 22px; font-weight: 700; color: var(--accent); }
.stat-label { font-size: 12px; color: var(--muted); margin-top: 4px; }

/* ---------- 区块 ---------- */
.section { margin-bottom: 36px; }
.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; }
.section-head h2 { font-size: 20px; font-weight: 700; }
.section-more { color: var(--accent); text-decoration: none; font-size: 14px; }
.section-more:hover { text-decoration: underline; }

/* ---------- 卡片网格 ---------- */
.card-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.attraction-card {
  background: var(--card); border: 1px solid var(--border); border-radius: var(--radius);
  overflow: hidden; cursor: pointer; transition: transform .2s, box-shadow .2s;
  display: flex; flex-direction: column;
}
.attraction-card:hover { transform: translateY(-3px); box-shadow: 0 6px 20px rgba(0,0,0,.08); }
.card-cover {
  width: 100%; height: 160px; object-fit: cover; background: #f2efea; display: block;
}
.card-body { padding: 14px 16px; flex: 1; }
.card-name { font-size: 15px; font-weight: 700; margin-bottom: 4px; }
.card-addr { font-size: 12px; color: var(--muted); margin-bottom: 8px; }
.card-summary {
  font-size: 13px; color: #555; line-height: 1.6;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.card-tags { display: flex; gap: 6px; margin-top: 10px; flex-wrap: wrap; }
.tag {
  font-size: 11px; padding: 3px 10px; border-radius: 999px;
  background: var(--accent-soft); color: var(--accent); font-weight: 500;
}
.tag.level { background: #fdf3e3; color: #8a6a1a; }
.tag.free { background: #e3f3e5; color: #1a7a2e; }

/* ---------- chip 网格 ---------- */
.chip-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  background: var(--card); border: 1px solid var(--border); border-radius: 999px;
  padding: 10px 18px; font-size: 14px; cursor: pointer; transition: all .2s; color: var(--text);
}
.chip:hover { border-color: var(--accent); color: var(--accent); }
.chip .count { color: var(--muted); font-size: 12px; margin-left: 4px; }

/* ---------- 筛选栏 ---------- */
.filter-bar { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; }
.filter-bar select {
  padding: 8px 14px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 13px; background: #fff; color: var(--text); outline: none; cursor: pointer;
}
.btn-reset {
  padding: 8px 16px; border: 1px solid var(--border); border-radius: 8px;
  background: #fff; font-size: 13px; cursor: pointer; color: var(--muted);
}
.btn-reset:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- 分页 ---------- */
.pager { display: flex; justify-content: center; gap: 8px; margin-top: 22px; }
.pager button {
  padding: 8px 16px; border: 1px solid var(--border); border-radius: 8px;
  background: #fff; cursor: pointer; font-size: 13px;
}
.pager button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.pager button:disabled { opacity: .4; cursor: default; }

/* ---------- 详情页 ---------- */
.back-link { display: inline-block; color: var(--accent); text-decoration: none; font-size: 14px; margin-bottom: 16px; }
.back-link:hover { text-decoration: underline; }
.detail-hero {
  display: grid; grid-template-columns: 380px 1fr; gap: 26px;
  background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 24px;
}
.detail-cover { width: 100%; height: 260px; object-fit: cover; border-radius: 10px; background: #f2efea; }
.detail-info h1 { font-size: 26px; margin-bottom: 6px; }
.detail-info .addr { color: var(--muted); font-size: 14px; margin-bottom: 12px; }
.detail-info .summary { font-size: 14px; line-height: 1.9; color: #444; }
.detail-facts {
  margin-top: 16px; display: flex; flex-wrap: wrap; gap: 8px;
}
.fact {
  font-size: 12px; padding: 5px 12px; border-radius: 999px;
  background: #f5f2ed; color: #555;
}
.fact.free { background: #e3f3e5; color: #1a7a2e; }
.detail-gallery { margin-top: 20px; }
.detail-gallery h3 { font-size: 16px; margin-bottom: 12px; }
.gallery-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.gallery-grid img { width: 100%; height: 140px; object-fit: cover; border-radius: 8px; cursor: pointer; transition: transform .2s; }
.gallery-grid img:hover { transform: scale(1.03); }

/* ---------- API 面板 ---------- */
.api-panel, .about-panel {
  background: #fff; border: 1px solid var(--border); border-radius: 14px; padding: 26px;
}
.api-panel > p { color: #555; font-size: 14px; margin-bottom: 20px; }
.api-try h3, .api-endpoints h3 { font-size: 16px; margin-bottom: 12px; }
.api-row { display: flex; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.api-row select, .api-row input {
  padding: 9px 14px; border: 1px solid var(--border); border-radius: 8px;
  font-size: 13px; background: #fff; outline: none;
}
.api-row select { flex: 1; min-width: 200px; }
.api-row input { flex: 1.5; min-width: 220px; }
.api-row button {
  background: var(--accent); color: #fff; border: none; border-radius: 8px;
  padding: 9px 22px; font-size: 13px; font-weight: 600; cursor: pointer;
}
.api-result {
  background: #1e1e1e; color: #e8e8e8; border-radius: 10px;
  padding: 16px; font-size: 12.5px; line-height: 1.7; overflow-x: auto;
  max-height: 400px; overflow-y: auto; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  white-space: pre-wrap; word-break: break-all;
}
.api-endpoints { margin-top: 28px; }
.api-endpoints table { width: 100%; border-collapse: collapse; font-size: 13px; }
.api-endpoints th, .api-endpoints td {
  text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border);
}
.api-endpoints th { background: #faf8f5; font-weight: 600; }

/* ---------- 数据来源 ---------- */
.about-panel > p { color: #555; font-size: 14px; margin-bottom: 20px; }
.source-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.source-card {
  background: #faf8f5; border: 1px solid var(--border); border-radius: 12px;
  padding: 20px; text-align: center;
}
.source-icon { font-size: 32px; display: block; margin-bottom: 10px; }
.source-card h3 { font-size: 15px; margin-bottom: 6px; }
.source-card p { font-size: 12.5px; color: var(--muted); }

/* ---------- 加载/空状态 ---------- */
.loading { grid-column: 1 / -1; text-align: center; padding: 40px; color: var(--muted); }
.muted { color: var(--muted); font-size: 13px; }
.empty { grid-column: 1 / -1; text-align: center; padding: 50px; color: var(--muted); }

/* ---------- 页脚 ---------- */
.site-footer { border-top: 1px solid var(--border); background: #fff; padding: 18px 0; }
.footer-inner { max-width: 1200px; margin: 0 auto; padding: 0 24px; font-size: 12px; color: var(--muted); text-align: center; }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
  .card-grid { grid-template-columns: repeat(2, 1fr); }
  .detail-hero { grid-template-columns: 1fr; }
  .source-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .stats-grid, .card-grid { grid-template-columns: 1fr; }
  .main-nav { gap: 12px; font-size: 13px; }
}