:root {
  --paper: #f6f2e8;
  --paper-2: #efe9db;
  --card: #fffdf7;
  --ink: #16211c;
  --ink-2: #4d5a53;
  --ink-3: #7c877f;
  --green: #163a2e;
  --green-2: #2c6a51;
  --seal: #a1402f;
  --gold: #9a7638;
  --line: rgba(22, 33, 28, 0.12);
  --line-2: rgba(22, 33, 28, 0.06);
  --shadow: 0 1px 2px rgba(22, 33, 28, .04), 0 8px 24px -16px rgba(22, 33, 28, .18);
  --radius: 10px;
  --wrap: 1180px;
  --serif: "Songti SC", "STSong", "Noto Serif CJK SC", "Source Han Serif SC", Georgia, serif;
  --sans: -apple-system, BlinkMacSystemFont, "PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #121815;
    --paper-2: #171f1b;
    --card: #1a221e;
    --ink: #e8e6dd;
    --ink-2: #a9b3ac;
    --ink-3: #7d867f;
    --green: #b9d8c6;
    --green-2: #8fc0a6;
    --seal: #d98a72;
    --gold: #c2a068;
    --line: rgba(232, 230, 221, 0.14);
    --line-2: rgba(232, 230, 221, 0.07);
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 10px 28px -18px rgba(0,0,0,.6);
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.75 var(--sans);
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
p { margin: 0 0 1em; }
img { max-width: 100%; display: block; }
h1, h2, h3, h4 { font-family: var(--serif); font-weight: 600; line-height: 1.3; margin: 0 0 .5em; letter-spacing: .01em; }
h1 { font-size: clamp(26px, 3.4vw, 38px); }
h2 { font-size: clamp(20px, 2.2vw, 26px); }
h3 { font-size: 17px; }
small { font-size: 13px; }
hr { border: 0; border-top: 1px solid var(--line); margin: 32px 0; }
ul, ol { margin: 0 0 1em; padding-left: 1.2em; }
li { margin: .25em 0; }
.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.muted { color: var(--ink-2); }
.dim { color: var(--ink-3); }
.center { text-align: center; }
.nowrap { white-space: nowrap; }

/* ── 页头 ─────────────────────────────── */
.site-head {
  position: sticky; top: 0; z-index: 30;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: saturate(140%) blur(8px);
  border-bottom: 1px solid var(--line);
}
.head-row { display: flex; align-items: center; gap: 18px; height: 62px; }
.brand { display: flex; align-items: center; gap: 9px; font-family: var(--serif); font-size: 20px; color: var(--green); flex: none; }
.brand svg { width: 26px; height: 26px; display: block; }
.brand b { font-weight: 600; letter-spacing: .08em; }
.brand span { font-size: 12px; color: var(--ink-3); font-family: var(--sans); letter-spacing: .02em; }
.nav { display: flex; gap: 20px; margin-left: 6px; font-size: 15px; }
.nav a { color: var(--ink-2); padding: 4px 0; border-bottom: 2px solid transparent; }
.nav a:hover { color: var(--ink); }
.nav a[aria-current] { color: var(--green); border-bottom-color: var(--green-2); }
.head-search { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.head-search input {
  width: 190px; height: 36px; padding: 0 12px; font-size: 14px; font-family: inherit;
  border: 1px solid var(--line); border-radius: 999px; background: var(--card); color: inherit;
}
.head-search input:focus { outline: 2px solid var(--green-2); outline-offset: 1px; }
.head-cta {
  height: 36px; padding: 0 14px; display: inline-flex; align-items: center; gap: 6px;
  border-radius: 999px; background: var(--green); color: #f6f2e8; font-size: 14px; flex: none;
}
@media (prefers-color-scheme: dark) { .head-cta { color: #121815; } }
.head-cta:hover { background: var(--green-2); }
.menu-toggle { display: none; }
@media (max-width: 900px) {
  .nav { display: none; }
  .head-search input { width: 130px; }
}
@media (max-width: 620px) {
  .head-row { height: 56px; gap: 10px; }
  .brand span { display: none; }
  .head-cta { display: none; }
}
/* 移动端的抽屉导航：用 details 做，不要 JS。 */
.drawer { display: none; }
@media (max-width: 900px) {
  .drawer { display: block; }
  .drawer > summary { list-style: none; cursor: pointer; width: 36px; height: 36px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 8px; }
  .drawer > summary::-webkit-details-marker { display: none; }
  .drawer-panel { position: absolute; left: 0; right: 0; top: 100%; background: var(--paper); border-bottom: 1px solid var(--line); padding: 10px 20px 16px; }
  .drawer-panel a { display: block; padding: 10px 0; border-bottom: 1px solid var(--line-2); color: var(--ink); }
}

/* ── 面包屑 ─────────────────────────────── */
.crumbs { font-size: 13px; color: var(--ink-3); padding: 14px 0 0; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.crumbs a { color: var(--ink-2); }
.crumbs a:hover { color: var(--green); text-decoration: underline; }
.crumbs i { font-style: normal; color: var(--line); }

/* ── 通用块 ─────────────────────────────── */
.section { padding: 34px 0; }
.section-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 18px; }
.section-head h2 { margin: 0; }
.section-head .more { margin-left: auto; font-size: 14px; color: var(--green-2); }
.section-head .more:hover { text-decoration: underline; }
.lead { font-size: 17px; color: var(--ink-2); max-width: 66ch; }
.card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; display: flex; flex-direction: column; transition: transform .18s ease, box-shadow .18s ease;
}
a.card:hover { transform: translateY(-2px); box-shadow: var(--shadow); }
.card-media { aspect-ratio: 4 / 3; background: var(--paper-2); position: relative; overflow: hidden; }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-media .ph { position: absolute; inset: 0; display: grid; place-items: center; font-family: var(--serif); font-size: 30px; color: var(--ink-3); background: linear-gradient(160deg, var(--paper-2), var(--card)); }
.card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.card-body h3 { margin: 0; font-size: 16.5px; }
.card-body p { margin: 0; font-size: 13.5px; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-meta { margin-top: auto; font-size: 12.5px; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.grid { display: grid; gap: 18px; grid-template-columns: repeat(auto-fill, minmax(232px, 1fr)); }
.grid.wide { grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
@media (max-width: 520px) { .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; } }

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  display: inline-flex; align-items: center; gap: 5px; padding: 4px 10px; font-size: 13px;
  border: 1px solid var(--line); border-radius: 999px; color: var(--ink-2); background: var(--card);
}
a.chip:hover { border-color: var(--green-2); color: var(--green); }
.chip[aria-current] { background: var(--green); color: var(--paper); border-color: var(--green); }
@media (prefers-color-scheme: dark) { .chip[aria-current] { color: #121815; } }
.chip.solid { background: var(--paper-2); }
.badge { font-size: 12px; color: var(--seal); border: 1px solid color-mix(in srgb, var(--seal) 40%, transparent); border-radius: 4px; padding: 1px 6px; }
.stars { color: var(--gold); letter-spacing: .06em; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  height: 40px; padding: 0 18px; border-radius: 999px; border: 1px solid var(--green);
  background: var(--green); color: var(--paper); font: inherit; font-size: 15px; cursor: pointer;
}
@media (prefers-color-scheme: dark) { .btn { color: #121815; } }
.btn:hover { background: var(--green-2); border-color: var(--green-2); }
.btn.ghost { background: transparent; color: var(--green); }
.btn.ghost:hover { background: color-mix(in srgb, var(--green) 8%, transparent); color: var(--green); }
.btn.small { height: 32px; padding: 0 13px; font-size: 13.5px; }

/* ── 首页 ─────────────────────────────── */
.hero { padding: 46px 0 30px; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 40px; align-items: start; }
.hero h1 { font-size: clamp(30px, 4.2vw, 46px); margin-bottom: 14px; }
.hero .lead { font-size: 18px; }
.hero form { display: flex; gap: 10px; margin: 22px 0 14px; max-width: 520px; }
.hero form input {
  flex: 1; height: 46px; padding: 0 16px; font: inherit; border-radius: 999px;
  border: 1px solid var(--line); background: var(--card); color: inherit;
}
.hero form input:focus { outline: 2px solid var(--green-2); outline-offset: 1px; }
.hero form button { height: 46px; }
.hero-stats { display: flex; gap: 26px; flex-wrap: wrap; margin-top: 20px; }
.hero-stats div { font-size: 13px; color: var(--ink-3); }
.hero-stats b { display: block; font-family: var(--serif); font-size: 25px; color: var(--green); font-weight: 600; }
@media (max-width: 860px) { .hero-grid { grid-template-columns: 1fr; gap: 26px; } }

/* 小程序码卡片 */
.qr-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; text-align: center; box-shadow: var(--shadow); }
.qr-card img { width: 168px; height: 168px; margin: 0 auto 12px; border-radius: 6px; background: #fff; }
.qr-card h3 { margin: 0 0 4px; }
.qr-card p { font-size: 13px; color: var(--ink-2); margin: 0 0 10px; }
.qr-inline { display: flex; gap: 16px; align-items: center; text-align: left; }
.qr-inline img { width: 108px; height: 108px; margin: 0; }

/* ── 详情页 ─────────────────────────────── */
.detail { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 40px; padding: 22px 0 60px; align-items: start; }
@media (max-width: 1000px) { .detail { grid-template-columns: 1fr; gap: 26px; } }
.detail aside { position: sticky; top: 82px; display: flex; flex-direction: column; gap: 18px; }
@media (max-width: 1000px) { .detail aside { position: static; } }
.title-row { display: flex; align-items: flex-end; gap: 14px; flex-wrap: wrap; }
.title-row h1 { margin: 0; }
.subline { color: var(--ink-2); font-size: 15px; margin: 8px 0 0; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.hero-photo { margin: 20px 0 8px; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--line); background: var(--paper-2); }
.hero-photo img { width: 100%; max-height: 460px; object-fit: cover; }
.photo-note { font-size: 12px; color: var(--ink-3); margin: 6px 0 0; }
.photo-note a { color: var(--ink-2); text-decoration: underline; }
.prose { max-width: 68ch; }
.prose h2 { margin-top: 34px; padding-top: 4px; }
.prose h3 { margin-top: 22px; }
/*
  事实卡片。**每格自己带边框，不用「1px 间隙露出底色」那招** ——
  那样最后一行凑不满时会露出一块灰方格，看着像少加载了一项。
*/
.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(158px, 1fr)); gap: 10px; margin: 20px 0; }
.facts div { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 11px 13px; }
/* 开放时间这类长值单独占一行，否则网格会被拉成一根竖条。 */
.facts div.wide { grid-column: 1 / -1; }
.facts dt { font-size: 12.5px; color: var(--ink-3); margin-bottom: 2px; }
.facts dd { margin: 0; font-size: 15px; }
.notice {
  border-left: 3px solid var(--gold); background: color-mix(in srgb, var(--gold) 7%, transparent);
  padding: 10px 14px; border-radius: 0 6px 6px 0; font-size: 13.5px; color: var(--ink-2); margin: 14px 0;
}
.notice.warn { border-color: var(--seal); background: color-mix(in srgb, var(--seal) 7%, transparent); }
.list-plain { list-style: none; padding: 0; }
.list-plain > li { padding: 10px 0 10px 22px; border-bottom: 1px solid var(--line-2); position: relative; }
.list-plain > li::before { content: ""; position: absolute; left: 4px; top: 20px; width: 6px; height: 6px; border-radius: 50%; background: var(--green-2); }
.list-plain.warn > li::before { background: var(--seal); border-radius: 1px; }
.box { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; }
.box h3 { margin: 0 0 10px; }
.box.tight { padding: 14px 16px; }

/* 评分与留言 */
.rate-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.rate-big { font-family: var(--serif); font-size: 34px; color: var(--green); line-height: 1; }
.rate-form { display: flex; flex-direction: column; gap: 10px; }
.star-pick { display: flex; flex-direction: row-reverse; justify-content: flex-end; gap: 2px; }
.star-pick input { position: absolute; opacity: 0; width: 0; height: 0; }
/* 未选中的星要看得见是「可以点的」——var(--line) 太浅，看着像禁用。 */
.star-pick label { font-size: 26px; line-height: 1; color: color-mix(in srgb, var(--ink-3) 55%, transparent); cursor: pointer; padding: 0 1px; transition: color .12s ease; }
.star-pick label:hover, .star-pick label:hover ~ label,
.star-pick input:checked ~ label { color: var(--gold); }
.star-pick input:focus-visible + label { outline: 2px solid var(--green-2); }
textarea, input[type=text] {
  width: 100%; font: inherit; padding: 10px 12px; border: 1px solid var(--line);
  border-radius: 8px; background: var(--card); color: inherit; resize: vertical;
}
textarea:focus, input[type=text]:focus { outline: 2px solid var(--green-2); outline-offset: 1px; }
.form-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.comment { padding: 14px 0; border-bottom: 1px solid var(--line-2); }
.comment-head { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-3); margin-bottom: 4px; }
.comment-head b { color: var(--ink); font-weight: 600; font-size: 14px; }
.comment p { margin: 0; white-space: pre-wrap; }
/*
  举报入口收在 details 里。**默认折叠**：它对读留言的人没用，
  但真要用的时候必须找得到 —— 一个只在邮件里存在的举报通道等于没有通道。
*/
.comment .report { margin-left: auto; }
.comment .report > summary { list-style: none; cursor: pointer; color: var(--ink-3); font-size: 12.5px; }
.comment .report > summary::-webkit-details-marker { display: none; }
.comment .report > summary:hover { color: var(--seal); text-decoration: underline; }
.comment .report form { margin: 10px 0 4px; padding: 12px; border: 1px solid var(--line); border-radius: 8px; background: var(--paper-2); }
.comment .report label.chip { cursor: pointer; }
.comment .report label.chip input { margin: 0 4px 0 0; }
.flash { border-radius: 8px; padding: 10px 14px; font-size: 14px; margin: 14px 0; border: 1px solid var(--line); background: var(--card); }
.flash.ok { border-color: color-mix(in srgb, var(--green-2) 45%, transparent); color: var(--green); }
.flash.bad { border-color: color-mix(in srgb, var(--seal) 45%, transparent); color: var(--seal); }

/* 折线示意图 */
.route-svg { width: 100%; height: auto; display: block; background: var(--paper-2); border-radius: var(--radius); border: 1px solid var(--line); }
.stops { list-style: none; padding: 0; margin: 18px 0 0; }
.stops li { display: grid; grid-template-columns: 26px 1fr; gap: 12px; padding-bottom: 18px; position: relative; }
.stops li::before { content: ""; position: absolute; left: 12px; top: 22px; bottom: 0; width: 1px; background: var(--line); }
.stops li:last-child::before { display: none; }
.stops .dot { width: 24px; height: 24px; border-radius: 50%; border: 1px solid var(--line); background: var(--card); display: grid; place-items: center; font-size: 12px; color: var(--ink-2); }
.stops h4 { margin: 2px 0 4px; font-family: var(--sans); font-size: 15.5px; }
.stops p { margin: 0; font-size: 13.5px; color: var(--ink-2); }

/* 列表页 */
.filters { display: flex; flex-direction: column; gap: 10px; padding: 18px 0 22px; border-bottom: 1px solid var(--line); }
.filter-line { display: flex; gap: 10px; align-items: baseline; }
.filter-line > b { font-size: 13px; color: var(--ink-3); font-weight: 500; flex: none; width: 46px; padding-top: 4px; }
.pager { display: flex; gap: 8px; justify-content: center; align-items: center; padding: 32px 0; flex-wrap: wrap; }
.pager a, .pager span { min-width: 36px; height: 36px; padding: 0 10px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--line); border-radius: 8px; font-size: 14px; color: var(--ink-2); }
.pager a:hover { border-color: var(--green-2); color: var(--green); }
.pager span[aria-current] { background: var(--green); color: var(--paper); border-color: var(--green); }
@media (prefers-color-scheme: dark) { .pager span[aria-current] { color: #121815; } }
.count-line { font-size: 14px; color: var(--ink-3); padding: 16px 0 0; }

/* 表格式的紧凑列表 */
.rows { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: var(--card); }
.rows > a, .rows > div { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 14px; padding: 13px 16px; border-bottom: 1px solid var(--line-2); align-items: center; }
.rows > *:last-child { border-bottom: 0; }
.rows a:hover { background: var(--paper-2); }
.rows h3 { margin: 0 0 2px; font-size: 15.5px; font-family: var(--sans); font-weight: 600; }
.rows p { margin: 0; font-size: 13px; color: var(--ink-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rows .right { text-align: right; font-size: 13px; color: var(--ink-3); white-space: nowrap; }

/* ── 页脚 ─────────────────────────────── */
.site-foot { border-top: 1px solid var(--line); background: var(--paper-2); margin-top: 40px; padding: 38px 0 30px; font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 30px; }
@media (max-width: 860px) { .foot-grid { grid-template-columns: 1fr 1fr; gap: 22px; } }
.foot-grid h4 { font-family: var(--sans); font-size: 13px; color: var(--ink-3); letter-spacing: .06em; margin: 0 0 10px; font-weight: 600; }
.foot-grid a { display: block; color: var(--ink-2); padding: 3px 0; }
.foot-grid a:hover { color: var(--green); }
.foot-legal { border-top: 1px solid var(--line); margin-top: 26px; padding-top: 18px; font-size: 12.5px; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 8px 18px; }
.foot-legal p { margin: 0; }

/*
  移动端底部常驻条。详情页上最重要的下一步是「用小程序继续」，
  而在手机上那个按钮如果只出现在页脚，翻到它的人已经很少了。

  **position: fixed 不是 sticky。** sticky 只在自己的容器进入视口时才吸住 ——
  这个条挂在正文后面，于是效果是「滚到最底下才出现」，等于没有。
  代价是它会盖住页面最下面那一截，所以 body 补一段下内距。
*/
.sticky-cta { display: none; }
@media (max-width: 1000px) {
  body { padding-bottom: 72px; }
  .sticky-cta {
    display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    gap: 12px; align-items: center;
    background: color-mix(in srgb, var(--paper) 92%, transparent);
    backdrop-filter: saturate(140%) blur(10px);
    border-top: 1px solid var(--line); padding: 9px 16px calc(9px + env(safe-area-inset-bottom));
  }
  .sticky-cta small { flex: 1; color: var(--ink-2); font-size: 12.5px; line-height: 1.35; }
  .sticky-cta .btn { flex: none; height: 38px; padding: 0 16px; }
}
.skip { position: absolute; left: -9999px; }
.skip:focus { left: 12px; top: 10px; z-index: 99; background: var(--card); padding: 8px 12px; border-radius: 6px; }