/* xunhuange.biz — 寻欢阁 design tokens（浅色底 A31，字号字面值 A32） */
:root{
  --bg:#f3f5f7;
  --surface:#ffffff;
  --surface-2:#fafafa;
  --border:rgba(17,24,39,.10);
  --border-strong:rgba(17,24,39,.16);
  --text:#323232;
  --text-2:#5f6368;
  --text-3:#8a8a8a;
  --accent:#c2370f;
  --accent-deep:#d63e28;
  --accent-tag:#b5300f;
  --accent-soft:#fdedea;
  --on-ink:#d8a9b6;
  --pink:#ff4d8d;
  --pink-deep:#e6367a;
  --pink-ink:#c22a63;
  --pink-soft:#fdeef4;
  --pink-shadow:rgba(255,77,141,.12);
  --pink-line:rgba(255,77,141,.42);
  --green:#2e7d32;
  --blue:#1565c0;
  --on-accent:#ffffff;
  --cta-bg:#c22a52;
  --cta-bg-2:#a02046;
  --seal:#a81f45;
  --mask:rgba(17,24,39,.55);
  --shadow-1:0 1px 4px rgba(17,24,39,.07);
  --shadow-2:0 4px 14px rgba(255,77,141,.16);
  --radius:12px;
  --radius-sm:10px;
  --container:1200px;
  --font:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",Roboto,sans-serif;
  --ink-on-soft:#9f1d4f;
  --ico-orange-1:#c2410c;
  --ico-pink-1:#ad1457;
  --ico-blue-1:#0d47a1;
  --ico-green-1:#1b5e20;
  --ico-purple-1:#6a1b9a;
  --ico-purple-2:#7b1fa2;
  --ico-teal-1:#00695c;
  --ico-teal-2:#00897b;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font);font-size:16px;line-height:1.7;
  overflow-wrap:anywhere;
  padding-bottom:96px;
}
img{max-width:100%;height:auto}
a{color:var(--pink-deep);text-decoration:none}
a:hover{color:var(--pink-ink)}
h1{font-size:30px;line-height:1.25;margin:.2em 0 .5em}
h2{font-size:22px;line-height:1.3;margin:.3em 0 .5em}
h3{font-size:18px;line-height:1.35;margin:.4em 0 .4em}
p{margin:.5em 0}
.wrap{max-width:var(--container);margin:0 auto;padding:0 16px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
:focus-visible{outline:2px solid var(--pink-deep);outline-offset:2px}

/* header */
.site-head{position:sticky;top:0;z-index:60;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-1)}
.head-in{display:flex;align-items:center;gap:18px;min-height:58px}
.brand{display:flex;align-items:center;gap:9px;color:var(--text);font-weight:700;font-size:18px;flex:0 0 auto}
.brand img{width:34px;height:34px;border-radius:8px;object-fit:cover}
.brand b{color:var(--accent-deep)}
.head-nav{display:flex;align-items:center;gap:2px;overflow-x:auto;scrollbar-width:none;flex:1 1 auto}
.head-nav::-webkit-scrollbar{display:none}
.head-nav a{flex:0 0 auto;padding:8px 11px;border-radius:8px;color:var(--text-2);font-size:15px;white-space:nowrap}
.head-nav a:hover{color:var(--ink-on-soft);background:var(--pink-soft)}
.head-nav a[aria-current="page"]{color:var(--ink-on-soft);background:var(--pink-soft);font-weight:600}
.head-actions{display:flex;align-items:center;gap:8px;flex:0 0 auto}
.search-btn,.menu-btn{display:inline-flex;align-items:center;justify-content:center;min-width:42px;min-height:42px;border:1px solid var(--border);border-radius:10px;background:var(--surface);color:var(--text-2);cursor:pointer}
.search-btn:hover,.menu-btn:hover{color:var(--pink-deep);border-color:var(--pink-line)}
.menu-btn{display:none}
.search-pop{display:none;position:absolute;left:0;right:0;top:100%;background:var(--surface);border-bottom:1px solid var(--border);box-shadow:var(--shadow-1);padding:14px 0}
.search-pop.open{display:block}
.search-form{display:flex;gap:8px}
.search-form input{flex:1 1 auto;min-width:0;padding:10px 14px;border:1px solid var(--border-strong);border-radius:10px;font-size:16px;font-family:inherit;background:var(--surface-2)}
.search-form input:focus{border-color:var(--pink-line);outline:none}
.search-form button{padding:10px 18px;border:none;border-radius:10px;background:var(--accent);color:var(--on-accent);font-size:15px;font-weight:600;cursor:pointer}
.search-form button:hover{background:var(--accent-deep)}

/* mobile drawer */
.drawer-mask{display:none;position:fixed;inset:0;background:var(--mask);z-index:70}
.drawer{position:fixed;top:0;right:-290px;width:280px;max-width:84vw;bottom:0;background:var(--surface);z-index:71;transition:right .25s ease;padding:18px 16px;overflow-y:auto}
.drawer.open{right:0}
.drawer-mask.open{display:block}
.drawer a{display:block;padding:11px 10px;border-radius:8px;color:var(--text);font-size:16px}
.drawer a:hover{background:var(--pink-soft);color:var(--ink-on-soft)}
.drawer-close{display:block;width:100%;margin-bottom:10px;padding:9px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2);color:var(--text-2);cursor:pointer}

/* filter chips */
.filter-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px;margin:18px 0}
.filter-hd{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px;margin-bottom:12px}
.filter-hd h2,.filter-hd h1{margin:0;font-size:19px;color:var(--text)}
.filter-hd .tip{font-size:13px;color:var(--text-3)}
.chip-grid{display:grid;gap:8px 10px;grid-template-columns:repeat(auto-fill,minmax(7em,1fr))}
.chip-grid.prov{grid-template-columns:repeat(auto-fill,minmax(5.4em,1fr))}
.chip{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:5px 11px;border-radius:var(--radius-sm);font-size:14px;color:var(--text-2);border:1px solid var(--border);background:var(--surface);transition:color .2s,border-color .2s,background .2s,box-shadow .2s,transform .15s;text-align:center}
.chip:hover{border-color:var(--pink-line);color:var(--pink-deep);box-shadow:0 2px 8px var(--pink-shadow);transform:translateY(-1px)}
.chip.on{background:var(--pink-soft);color:var(--ink-on-soft);border-color:var(--pink-line);font-weight:700}
details.prov-box{margin-top:10px;border-top:1px dashed var(--border-strong)}
details.prov-box summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 2px 8px;font-size:14px;color:var(--text-2);-webkit-tap-highlight-color:transparent}
details.prov-box summary::-webkit-details-marker{display:none}
details.prov-box summary .act{color:var(--pink-deep);font-weight:600;font-size:13px}
details.prov-box[open] summary .act::after{content:"▲";font-size:10px;margin-left:4px}
details.prov-box:not([open]) summary .act::after{content:"▼";font-size:10px;margin-left:4px}

/* tiles */
.sec-hd{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:8px;margin:26px 0 14px;padding-bottom:10px;border-bottom:2px solid rgba(17,24,39,.06)}
.sec-hd h2{margin:0;font-size:20px;color:var(--text)}
.sec-hd .more{font-size:14px;color:var(--pink-deep);font-weight:600}
.sec-hd .more:hover{color:var(--pink-ink)}
.tile-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.tile{display:flex;flex-direction:row;align-items:stretch;gap:12px;padding:14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:inherit;transition:border-color .2s,box-shadow .2s,transform .15s}
.tile:hover{border-color:var(--pink-line);box-shadow:var(--shadow-2);transform:translateY(-2px);color:inherit}
.tile-main{flex:1 1 auto;min-width:0}
.tile-title{margin:0 0 6px;font-size:16px;line-height:1.45;color:var(--text);font-weight:600}
.tile-meta{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:12px;color:var(--text-3);margin-bottom:6px}
.tile-desc{margin:0;font-size:14px;line-height:1.6;color:var(--text-2)}
.tile-foot{margin-top:8px;font-size:13px;color:var(--pink-deep);font-weight:600}
.tile-ico{flex:0 0 62px;align-self:center;display:flex;align-items:center;justify-content:center;width:62px;height:62px;border-radius:12px;font-size:15px;font-weight:700;color:var(--on-accent)}
.tile-ico.t-orange{background:linear-gradient(145deg,var(--ico-orange-1),var(--accent))}
.tile-ico.t-pink{background:linear-gradient(145deg,var(--ico-pink-1),var(--pink-ink))}
.tile-ico.t-blue{background:linear-gradient(145deg,var(--ico-blue-1),var(--blue))}
.tile-ico.t-green{background:linear-gradient(145deg,var(--ico-green-1),var(--green))}
.tile-ico.t-purple{background:linear-gradient(145deg,var(--ico-purple-1),var(--ico-purple-2))}
.tile-ico.t-teal{background:linear-gradient(145deg,var(--ico-teal-1),var(--ico-teal-2))}

/* generic cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px 20px;margin:16px 0}
.card h2{margin-top:0}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.mini-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px}
.mini-card h3{margin-top:0;font-size:17px}
.mini-card p{font-size:14.5px;color:var(--text-2);margin-bottom:0}

/* fact list */
.fact-list{margin:10px 0;padding:0;list-style:none}
.fact-list li{position:relative;padding:9px 0 9px 20px;border-bottom:1px dashed var(--border);font-size:15px;color:var(--text-2)}
.fact-list li:last-child{border-bottom:none}
.fact-list li::before{content:"";position:absolute;left:2px;top:17px;width:7px;height:7px;border-radius:50%;background:var(--pink)}
.fact-list b{color:var(--text)}

/* tables */
.tbl-wrap{overflow-x:auto;margin:14px 0}
table.tbl{width:100%;border-collapse:collapse;font-size:14.5px;background:var(--surface)}
table.tbl th,table.tbl td{padding:10px 12px;border:1px solid var(--border);text-align:left;vertical-align:top}
table.tbl th{background:var(--pink-soft);color:var(--ink-on-soft);font-weight:600;white-space:nowrap}
table.tbl td{color:var(--text-2)}

/* FAQ */
.faq details{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:0 18px;margin:10px 0}
.faq summary{list-style:none;cursor:pointer;padding:14px 0;font-size:16px;font-weight:600;color:var(--text);display:flex;justify-content:space-between;gap:10px;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:20px;color:var(--pink-deep);flex:0 0 auto}
.faq details[open] summary::after{content:"–"}
.faq details p{color:var(--text-2);font-size:15px}

/* notice strip */
.notice{display:flex;gap:10px;align-items:flex-start;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 14px;font-size:14px;color:var(--text-2);margin:14px 0}
.notice .tag{flex:0 0 auto;font-size:12px;font-weight:700;color:var(--on-accent);background:var(--accent-tag);border-radius:6px;padding:2px 8px;margin-top:2px}

/* breadcrumb */
.crumb{font-size:13px;color:var(--text-3);margin:14px 0 4px}
.crumb a{color:var(--text-3)}
.crumb a:hover{color:var(--pink-deep)}

/* pager */
.pager{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin:22px 0}
.pager span,.pager a{min-width:38px;min-height:38px;display:inline-flex;align-items:center;justify-content:center;padding:0 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--surface);font-size:14px;color:var(--text-2)}
.pager .cur{background:var(--pink-soft);border-color:var(--pink-line);color:var(--ink-on-soft);font-weight:700}
.pager a:hover{border-color:var(--pink-line);color:var(--pink-deep)}

/* app page components */
.dl-card{display:flex;gap:14px;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;margin:12px 0}
.dl-badge{flex:0 0 52px;width:52px;height:52px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:24px;color:var(--on-accent)}
.dl-name{margin:0 0 4px;font-size:17px}
.dl-meta{font-size:13px;color:var(--text-3);margin-bottom:6px}
.dl-desc{font-size:14.5px;color:var(--text-2);margin:0}
.stat-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:14px 0}
.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:14px;text-align:center}
.stat-label{font-size:13px;color:var(--text-3)}
.stat-value{font-size:22px;font-weight:700;color:var(--accent-deep)}
.bar-row{margin:10px 0}
.bar-label{display:flex;justify-content:space-between;font-size:13.5px;color:var(--text-2);margin-bottom:4px}
.bar-track{height:8px;border-radius:4px;background:rgba(17,24,39,.08);overflow:hidden}
.bar-fill{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--ico-orange-1),var(--accent))}
.info-row{display:flex;gap:8px;padding:8px 0;border-bottom:1px dashed var(--border);font-size:14.5px}
.info-k{flex:0 0 96px;color:var(--text-3)}
.info-v{color:var(--text-2)}

/* footer */
.site-foot{background:var(--surface);border-top:1px solid var(--border);margin-top:34px;padding:26px 0 20px}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:22px}
.foot-brand a{display:inline-flex;align-items:center;gap:8px;font-size:17px;font-weight:700;color:var(--text)}
.foot-brand a img{width:30px;height:30px;border-radius:7px}
.foot-brand p{font-size:13.5px;color:var(--text-3);margin:8px 0 0}
.foot-col p{font-size:13px;color:var(--text-3);margin:0 0 8px;font-weight:700}
.foot-col a{display:block;font-size:13.5px;color:var(--text-2);padding:3px 0}
.foot-col a:hover{color:var(--pink-deep)}
.foot-base{margin-top:20px;padding-top:14px;border-top:1px solid var(--border);font-size:12.5px;color:var(--text-3);display:flex;flex-wrap:wrap;gap:6px 16px;justify-content:space-between}

/* pill row (板块入口) */
.pill-row{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.pill{display:inline-flex;align-items:center;gap:6px;min-height:34px;padding:5px 14px;border-radius:999px;border:1px solid var(--border);background:var(--surface);font-size:13.5px;color:var(--text-2)}
.pill:hover{border-color:var(--pink-line);color:var(--pink-deep)}

/* 固定寻芳 CTA */
.body-pad{padding-bottom:0}
@media (max-width:767px){
  .body-pad{padding-bottom:0}
  body{padding-bottom:calc(96px + env(safe-area-inset-bottom))}
}
.site-cta{
  position:fixed;left:50%;bottom:18px;transform:translateX(-50%);
  z-index:80;display:flex;align-items:center;gap:12px;
  min-height:56px;padding:10px 28px 10px 14px;border-radius:999px;
  background:var(--cta-bg);
  color:var(--on-accent);font-size:17px;font-weight:700;letter-spacing:.02em;
  box-shadow:0 6px 22px rgba(194,42,82,.35);
  width:max-content;max-width:min(92vw,520px);white-space:nowrap;
}
.site-cta:hover{color:var(--on-accent);box-shadow:0 8px 26px rgba(194,42,82,.45)}
.site-cta .seal{
  flex:0 0 34px;width:34px;height:34px;border-radius:50%;
  background:var(--seal);display:flex;align-items:center;justify-content:center;
  font-size:17px;line-height:1;position:relative;
  box-shadow:inset 0 0 0 2px var(--on-ink);
}
/* 常驻动效「火漆下压」：印章在内圈里轻压（伪元素 scale），表面一层暖色自上而下洇开（opacity） */
.site-cta .seal::after{
  content:"寻";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  color:var(--on-accent);
  animation:seal-press 3.2s cubic-bezier(.2,.7,.3,1) infinite;
}
.site-cta::after{
  content:"";position:absolute;inset:0;border-radius:999px;pointer-events:none;
  background:radial-gradient(120% 90% at 50% 0%,rgba(255,214,224,.28) 0%,rgba(255,214,224,0) 62%);
  opacity:0;
  animation:cta-wash 3.2s cubic-bezier(.2,.7,.3,1) infinite;
}
@keyframes seal-press{0%{transform:scale(1)}16%{transform:scale(.95)}30%{transform:scale(1)}100%{transform:scale(1)}}
@keyframes cta-wash{0%{opacity:0}18%{opacity:1}46%{opacity:0}100%{opacity:0}}
@media (prefers-reduced-motion:reduce){
  .site-cta .seal::after,.site-cta::after{animation:none}
  .site-cta::after{opacity:0}
  .site-cta .seal::after{transform:none}
  .tile:hover,.chip:hover{transform:none}
}
@media (max-width:767px){
  .site-cta{left:12px;right:12px;transform:none;width:auto;max-width:none;justify-content:center;padding:10px 18px;font-size:16px;bottom:calc(12px + env(safe-area-inset-bottom))}
  .site-cta .seal{flex-basis:30px;width:30px;height:30px;font-size:15px}
}

/* responsive */
@media (max-width:1199px){
  .tile-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:991px){
  .foot-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:767px){
  .menu-btn{display:inline-flex}
  .head-nav{display:none}
  .grid-2,.grid-3{grid-template-columns:1fr}
  .stat-row{grid-template-columns:1fr 1fr 1fr;gap:8px}
  .stat-value{font-size:19px}
  h1{font-size:25px}
  h2{font-size:20px}
}
@media (max-width:575px){
  .tile-grid{grid-template-columns:1fr}
  .chip-grid{grid-template-columns:repeat(auto-fill,minmax(6em,1fr))}
  .chip-grid.prov{grid-template-columns:repeat(auto-fill,minmax(5.2em,1fr))}
  .foot-grid{grid-template-columns:1fr}
  .info-k{flex-basis:84px}
}