/* roulang page: index */
:root{
  --wa-primary:#E0446B;
  --wa-primary-deep:#B32B4E;
  --wa-accent:#F2A03D;
  --wa-ink:#1B1420;
  --wa-bg:#FBF7F5;
  --wa-bg-2:#F4EDEA;
  --wa-text:#2A2430;
  --wa-muted:#7A6E78;
  --wa-line:rgba(27,20,32,.10);
  --wa-glass:rgba(255,255,255,.62);
  --wa-radius:18px;
  --wa-radius-sm:12px;
  --wa-shadow:0 8px 24px rgba(27,20,32,.06);
  --wa-shadow-hover:0 14px 34px rgba(27,20,32,.10);
  --wa-max:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.75;color:var(--wa-text);
  background:var(--wa-bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:var(--wa-text);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--wa-primary)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4,h5{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--wa-ink);line-height:1.3}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:rgba(224,68,107,.18)}

.wa-container{width:100%;max-width:var(--wa-max);margin:0 auto;padding:0 20px}

/* ---------- 导航 ---------- */
.site-head{
  position:fixed;left:0;right:0;top:0;z-index:1050;
  background:rgba(255,255,255,.45);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.55);
  box-shadow:0 6px 20px rgba(27,20,32,.05);
  transition:background .26s ease,box-shadow .26s ease;
}
.site-head.is-stuck{background:rgba(251,247,245,.96);box-shadow:0 10px 30px rgba(27,20,32,.10)}
.nav-inner{display:flex;align-items:center;gap:26px;height:78px;transition:height .26s ease}
.site-head.is-stuck .nav-inner{height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--wa-primary),var(--wa-primary-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;box-shadow:0 8px 18px rgba(224,68,107,.30);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.22}
.brand-txt strong{font-size:16px;font-weight:800;color:var(--wa-ink);letter-spacing:-.01em}
.brand-txt em{font-style:normal;font-size:11px;color:var(--wa-muted)}
.nav-links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--wa-text);
  padding:6px 0;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  border-radius:2px;background:var(--wa-primary);transition:width .24s ease;
}
.nav-link:hover::after,.nav-link.is-active::after{width:24px}
.nav-link.is-active{color:var(--wa-ink);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-links + .nav-actions{margin-left:0}
.icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--wa-line);
  background:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;
  color:var(--wa-ink);cursor:pointer;transition:all .22s ease;
}
.icon-btn:hover{background:#fff;color:var(--wa-primary);border-color:rgba(224,68,107,.35);transform:translateY(-1px)}
.icon-btn svg{width:18px;height:18px}

.wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;text-align:center;
  transition:transform .22s ease,background .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.wa-btn-primary{background:var(--wa-primary);color:#fff;box-shadow:0 10px 24px rgba(224,68,107,.26)}
.wa-btn-primary:hover{background:var(--wa-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(179,43,78,.30)}
.wa-btn-primary:active{transform:translateY(0)}
.wa-btn-ghost{background:transparent;color:var(--wa-ink);border-color:rgba(27,20,32,.28)}
.wa-btn-ghost:hover{background:var(--wa-ink);color:#fff;border-color:var(--wa-ink)}
.wa-btn-sm{padding:10px 20px;font-size:14px}
.wa-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.24)}

.search-bar{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
  border-top:1px solid transparent;background:rgba(255,255,255,.82);
}
.search-bar.is-open{max-height:140px;border-top-color:var(--wa-line)}
.search-inner{padding:16px 0 20px}
.search-field{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--wa-line);
  border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--wa-shadow);
}
.search-field input{
  flex:1;border:0;outline:none;background:transparent;height:42px;font-size:15px;color:var(--wa-text);
}
.search-field input::placeholder{color:var(--wa-muted)}
.hot-words{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.hot-words span{
  font-size:12px;color:var(--wa-primary);background:rgba(224,68,107,.09);
  border-radius:999px;padding:5px 12px;
}

/* ---------- 首屏 ---------- */
.hero{
  position:relative;padding:142px 0 58px;overflow:hidden;
  background:linear-gradient(180deg,#FBF7F5 0%,#F6EDE9 62%,#FBF7F5 100%);
}
.hero::before{
  content:"";position:absolute;width:520px;height:520px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,68,107,.16),rgba(224,68,107,0) 68%);
  top:-180px;right:-140px;pointer-events:none;
}
.hero::after{
  content:"";position:absolute;width:380px;height:380px;border-radius:50%;
  background:radial-gradient(circle,rgba(242,160,61,.16),rgba(242,160,61,0) 70%);
  bottom:-160px;left:-120px;pointer-events:none;
}
.hero .wa-container{position:relative;z-index:2}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:var(--wa-primary);background:rgba(224,68,107,.10);
  border-radius:999px;padding:7px 16px;letter-spacing:.02em;margin-bottom:20px;
}
.hero-eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--wa-primary);display:inline-block}
.hero h1{
  font-size:clamp(1.9rem,3.9vw,3.05rem);
  line-height:1.22;margin-bottom:18px;
}
.hero h1 mark{background:none;color:var(--wa-primary);padding:0}
.hero-lead{
  font-size:16.5px;color:#4A414F;max-width:60ch;margin-bottom:26px;line-height:1.85;
}
.hero-form{
  display:flex;gap:10px;background:#fff;border:1px solid var(--wa-line);
  border-radius:999px;padding:6px;box-shadow:0 12px 30px rgba(27,20,32,.07);
  max-width:520px;
}
.hero-form input{
  flex:1;border:0;outline:none;background:transparent;height:46px;
  padding:0 8px 0 18px;font-size:15px;color:var(--wa-text);min-width:0;
}
.hero-form input::placeholder{color:var(--wa-muted)}
.hero-form .wa-btn{padding:13px 24px;white-space:nowrap;font-size:14.5px}
.hero-hint{font-size:12.5px;color:var(--wa-muted);margin-top:12px}
.hero-hint.is-done{color:var(--wa-primary);font-weight:600}
.hero-trust{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.trust-pill{
  display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:#4A414F;
  background:rgba(255,255,255,.75);border:1px solid var(--wa-line);
  border-radius:999px;padding:7px 14px;
}
.trust-pill b{color:var(--wa-primary);font-weight:800}

.cover-wrap{position:relative}
.cover-card{
  position:relative;border-radius:22px;overflow:hidden;background:#fff;
  border:1px solid var(--wa-line);box-shadow:0 20px 46px rgba(27,20,32,.14);
  transform:rotate(-1.4deg);transition:transform .4s ease;
}
.cover-card:hover{transform:rotate(0deg) translateY(-4px)}
.cover-card img{width:100%;aspect-ratio:4/5;object-fit:cover}
.cover-badge{
  position:absolute;left:16px;top:16px;font-size:12px;font-weight:700;color:#fff;
  background:rgba(27,20,32,.62);backdrop-filter:blur(6px);
  border-radius:999px;padding:6px 14px;
}
.cover-tag{
  position:absolute;right:14px;bottom:14px;background:var(--wa-accent);color:#2A1B05;
  font-size:12px;font-weight:800;border-radius:999px;padding:6px 14px;
  box-shadow:0 8px 18px rgba(242,160,61,.35);
}
.toc-card{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:20px 20px 16px;margin-top:16px;box-shadow:var(--wa-shadow);
}
.toc-card h2{font-size:14px;color:var(--wa-muted);font-weight:700;letter-spacing:.06em;margin-bottom:12px}
.toc-list li{
  display:flex;gap:10px;align-items:flex-start;font-size:13.5px;color:#4A414F;
  padding:7px 0;border-bottom:1px dashed var(--wa-line);
}
.toc-list li:last-child{border-bottom:0}
.toc-list .toc-no{
  font-size:11px;font-weight:800;color:var(--wa-primary);background:rgba(224,68,107,.10);
  border-radius:6px;padding:1px 6px;flex:0 0 auto;margin-top:3px;
}

.keyword-strip{
  margin-top:48px;display:flex;gap:10px;flex-wrap:wrap;
  padding-top:22px;border-top:1px solid var(--wa-line);
}
.keyword-strip span{
  font-size:12.5px;color:var(--wa-muted);background:rgba(255,255,255,.7);
  border:1px solid var(--wa-line);border-radius:999px;padding:6px 14px;
  transition:all .22s ease;
}
.keyword-strip span:hover{color:#fff;background:var(--wa-primary);border-color:var(--wa-primary)}

/* ---------- 板块通用 ---------- */
.sec{padding:76px 0;position:relative}
.sec-tight{padding:60px 0}
.sec-alt{background:var(--wa-bg-2)}
.sec-ink{background:var(--wa-ink);color:#EDE7EA}
.sec-ink h2,.sec-ink h3{color:#fff}
.sec-ink .sec-desc{color:rgba(255,255,255,.72)}
.sec-head{max-width:720px;margin-bottom:40px}
.sec-head.is-center{margin-left:auto;margin-right:auto;text-align:center}
.sec-tag{
  display:inline-block;font-size:12px;font-weight:800;letter-spacing:.10em;
  color:var(--wa-primary);background:rgba(224,68,107,.09);
  border-radius:999px;padding:5px 14px;margin-bottom:14px;
}
.sec-head h2{font-size:clamp(1.42rem,2.4vw,2rem);line-height:1.34;margin-bottom:14px}
.sec-desc{font-size:15px;color:var(--wa-muted);max-width:66ch;line-height:1.85}
.sec-ink .sec-tag{background:rgba(255,255,255,.12);color:#FFC2D2}

/* ---------- 指标看板 ---------- */
.metric-card{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:24px 22px;height:100%;position:relative;overflow:hidden;
  transition:transform .26s ease,box-shadow .26s ease;
}
.metric-card::before{
  content:"";position:absolute;left:0;top:0;height:3px;width:100%;
  background:linear-gradient(90deg,var(--wa-primary),rgba(224,68,107,.15));
  transform:scaleX(.28);transform-origin:left;transition:transform .4s ease;
}
.metric-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.metric-card:hover::before{transform:scaleX(1)}
.metric-num{
  font-size:clamp(1.85rem,3vw,2.5rem);font-weight:800;color:var(--wa-ink);
  letter-spacing:-.03em;line-height:1.1;
}
.metric-num small{font-size:.42em;font-weight:700;color:var(--wa-muted);margin-left:5px;letter-spacing:0}
.metric-label{font-size:13.5px;color:var(--wa-muted);margin-top:8px}
.metric-dot{width:8px;height:8px;border-radius:50%;background:var(--wa-accent);display:inline-block;margin-right:6px}

/* ---------- 场景矩阵 ---------- */
.scene-lg{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  overflow:hidden;height:100%;display:flex;flex-direction:column;
  transition:transform .26s ease,box-shadow .26s ease;
}
.scene-lg:hover{transform:translateY(-4px);box-shadow:var(--wa-shadow-hover)}
.scene-lg .scene-media{overflow:hidden;position:relative}
.scene-lg .scene-media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s ease}
.scene-lg:hover .scene-media img{transform:scale(1.04)}
.scene-no{
  position:absolute;left:16px;top:14px;font-size:12px;font-weight:800;color:#fff;
  background:rgba(27,20,32,.6);border-radius:999px;padding:4px 12px;letter-spacing:.06em;
}
.scene-body{padding:22px}
.scene-body h3{font-size:19px;margin-bottom:10px}
.scene-body p{font-size:14px;color:var(--wa-muted);line-height:1.8;margin:0}
.scene-sm{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:22px 20px;height:100%;display:flex;flex-direction:column;gap:8px;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
  position:relative;overflow:hidden;
}
.scene-sm::after{
  content:"";position:absolute;left:0;top:0;height:2px;width:100%;
  background:var(--wa-primary);transform:scaleX(0);transform-origin:left;transition:transform .32s ease;
}
.scene-sm:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.28)}
.scene-sm:hover::after{transform:scaleX(1)}
.scene-sm .sm-no{font-size:12px;font-weight:800;color:var(--wa-accent);letter-spacing:.1em}
.scene-sm h3{font-size:16px;margin:0}
.scene-sm p{font-size:13.5px;color:var(--wa-muted);margin:0;line-height:1.75}
.scene-sm .sm-arrow{margin-top:auto;font-size:13px;color:var(--wa-primary);font-weight:700}

/* ---------- 对比 ---------- */
.compare-wrap{position:relative}
.compare-col{
  border-radius:var(--wa-radius);padding:28px 26px;height:100%;
  border:1px solid var(--wa-line);background:#fff;
}
.compare-col.is-old{background:#F1ECEA;border-color:rgba(27,20,32,.07)}
.compare-col.is-new{
  background:linear-gradient(180deg,#FFF3F6,#FFFFFF);
  border-color:rgba(224,68,107,.28);
  box-shadow:0 14px 34px rgba(224,68,107,.10);
}
.compare-col h3{font-size:17px;margin-bottom:16px;display:flex;align-items:center;gap:8px}
.compare-col .col-tag{
  font-size:11px;font-weight:800;padding:3px 10px;border-radius:999px;
  background:rgba(27,20,32,.08);color:var(--wa-muted);
}
.compare-col.is-new .col-tag{background:rgba(224,68,107,.14);color:var(--wa-primary)}
.compare-list li{
  display:flex;gap:10px;font-size:14px;color:#4A414F;padding:9px 0;
  border-bottom:1px dashed var(--wa-line);line-height:1.7;
}
.compare-list li:last-child{border-bottom:0}
.compare-list .dot{
  width:18px;height:18px;border-radius:50%;flex:0 0 auto;margin-top:4px;
  display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:800;
  background:rgba(27,20,32,.10);color:var(--wa-muted);
}
.compare-col.is-new .dot{background:var(--wa-primary);color:#fff}
.vs-badge{
  width:52px;height:52px;border-radius:50%;background:var(--wa-ink);color:#fff;
  display:flex;align-items:center;justify-content:center;font-weight:800;font-size:14px;
  letter-spacing:.06em;box-shadow:0 10px 24px rgba(27,20,32,.22);
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);z-index:3;
}

/* ---------- 时间轴 ---------- */
.timeline{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:44px}
.timeline::before{
  content:"";position:absolute;left:0;right:0;top:11px;height:0;
  border-top:2px dashed rgba(224,68,107,.32);
}
.tl-item{position:relative;padding-top:34px}
.tl-dot{
  position:absolute;left:0;top:2px;width:20px;height:20px;border-radius:50%;
  background:#fff;border:3px solid var(--wa-primary);
  transition:transform .26s ease,box-shadow .26s ease;
}
.tl-item:hover .tl-dot{transform:scale(1.2);box-shadow:0 0 0 8px rgba(224,68,107,.12)}
.tl-stage{font-size:12px;font-weight:800;color:var(--wa-primary);letter-spacing:.08em;margin-bottom:6px}
.tl-item h3{font-size:16px;margin-bottom:8px}
.tl-item p{font-size:13.5px;color:var(--wa-muted);line-height:1.75;margin:0}

/* ---------- 城市商圈 ---------- */
.city-group{margin-bottom:26px}
.city-group h3{
  font-size:14px;color:var(--wa-ink);margin-bottom:14px;display:flex;align-items:center;gap:10px;
}
.city-group h3::before{content:"";width:4px;height:14px;border-radius:2px;background:var(--wa-primary)}
.city-tags{display:flex;flex-wrap:wrap;gap:9px}
.city-tags span{
  font-size:13px;padding:7px 16px;border-radius:999px;background:#fff;
  border:1px solid var(--wa-line);color:#4A414F;cursor:default;
  transition:all .22s ease;
}
.city-tags span:hover{background:var(--wa-primary);border-color:var(--wa-primary);color:#fff;transform:translateY(-2px)}

/* ---------- 分类入口 ---------- */
.cat-entry{
  display:flex;align-items:center;gap:22px;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);padding:24px 26px;margin-bottom:16px;
  transition:transform .26s ease,box-shadow .26s ease,border-color .26s ease;
  position:relative;overflow:hidden;
}
.cat-entry::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--wa-primary);
  transform:scaleY(0);transform-origin:top;transition:transform .3s ease;
}
.cat-entry:hover{transform:translateX(4px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.3)}
.cat-entry:hover::before{transform:scaleY(1)}
.cat-no{
  font-size:26px;font-weight:800;color:rgba(224,68,107,.22);
  letter-spacing:-.04em;flex:0 0 auto;min-width:52px;
}
.cat-info{flex:1;min-width:0}
.cat-info h3{font-size:18px;margin-bottom:6px}
.cat-info p{font-size:13.5px;color:var(--wa-muted);margin:0;line-height:1.75}
.cat-go{
  flex:0 0 auto;width:40px;height:40px;border-radius:50%;
  background:rgba(224,68,107,.09);color:var(--wa-primary);
  display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:800;
  transition:all .26s ease;
}
.cat-entry:hover .cat-go{background:var(--wa-primary);color:#fff;transform:translateX(3px)}

/* ---------- 口碑 ---------- */
.voice{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:22px 20px;position:relative;height:100%;
  transition:transform .26s ease,box-shadow .26s ease;
}
.voice:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.voice::before{
  content:"“";position:absolute;right:16px;top:2px;font-size:52px;line-height:1;
  color:rgba(224,68,107,.12);font-family:Georgia,serif;
}
.voice-who{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.voice-av{
  width:36px;height:36px;border-radius:50%;flex:0 0 auto;
  background:linear-gradient(135deg,rgba(224,68,107,.85),rgba(242,160,61,.85));
  color:#fff;font-size:14px;font-weight:800;display:flex;align-items:center;justify-content:center;
}
.voice-who b{font-size:14px;color:var(--wa-ink);display:block;line-height:1.3}
.voice-who small{font-size:11.5px;color:var(--wa-muted)}
.voice p{font-size:13.8px;color:#4A414F;line-height:1.8;margin-bottom:12px}
.stars{color:var(--wa-accent);font-size:13px;letter-spacing:2px}

/* ---------- 偏好分布 ---------- */
.bar-item{margin-bottom:22px}
.bar-head{display:flex;justify-content:space-between;font-size:14px;margin-bottom:8px}
.bar-head b{font-weight:700;color:var(--wa-ink)}
.bar-head span{color:var(--wa-primary);font-weight:800}
.bar-track{
  height:10px;border-radius:999px;background:rgba(27,20,32,.07);overflow:hidden;position:relative;
}
.bar-fill{
  height:100%;border-radius:999px;width:0;
  background:linear-gradient(90deg,var(--wa-primary),#F2708F);
  transition:width 1.1s cubic-bezier(.25,.8,.35,1);
  position:relative;
}
.bar-fill::after{
  content:"";position:absolute;right:0;top:0;bottom:0;width:3px;background:var(--wa-accent);border-radius:2px;
}
.is-in .bar-fill{width:var(--w)}

/* ---------- 保障卡 ---------- */
.guard-card{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:24px 22px;height:100%;transition:transform .26s ease,box-shadow .26s ease;
}
.guard-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.guard-ico{
  width:44px;height:44px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  background:rgba(242,160,61,.14);color:#B5711B;margin-bottom:16px;
}
.guard-ico svg{width:22px;height:22px}
.guard-card h3{font-size:16.5px;margin-bottom:8px}
.guard-card p{font-size:13.5px;color:var(--wa-muted);line-height:1.78;margin:0}

/* ---------- 速答条 ---------- */
.quick-row{
  display:flex;gap:24px;align-items:flex-start;padding:20px 0;
  border-bottom:1px solid var(--wa-line);
}
.quick-row:first-child{border-top:1px solid var(--wa-line)}
.quick-q{flex:0 0 40%;font-size:15px;font-weight:700;color:var(--wa-ink);display:flex;gap:10px}
.quick-q .qmark{
  flex:0 0 auto;width:22px;height:22px;border-radius:7px;background:rgba(224,68,107,.12);
  color:var(--wa-primary);font-size:12px;font-weight:800;
  display:flex;align-items:center;justify-content:center;margin-top:3px;
}
.quick-a{flex:1;font-size:14px;color:var(--wa-muted);line-height:1.8;margin:0}

/* ---------- CMS 资讯 ---------- */
.news-feature{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  overflow:hidden;height:100%;transition:transform .26s ease,box-shadow .26s ease;
}
.news-feature:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.news-feature-media{display:block;overflow:hidden}
.news-feature-media img{width:100%;aspect-ratio:16/10;object-fit:cover;transition:transform .5s ease}
.news-feature:hover .news-feature-media img{transform:scale(1.04)}
.news-feature-body{padding:24px}
.news-feature-body h3{font-size:19px;line-height:1.45;margin-bottom:12px}
.news-feature-body p{font-size:14px;color:var(--wa-muted);line-height:1.8;margin-bottom:14px}
.news-meta{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--wa-muted);flex-wrap:wrap}
.news-meta .chip{
  font-size:11.5px;font-weight:700;color:var(--wa-primary);
  background:rgba(224,68,107,.10);border-radius:999px;padding:3px 11px;
}
.news-list{display:flex;flex-direction:column;gap:14px;height:100%}
.news-item{
  display:flex;gap:16px;background:#fff;border:1px solid var(--wa-line);
  border-radius:14px;padding:14px;transition:all .24s ease;
}
.news-item:hover{transform:translateX(3px);box-shadow:var(--wa-shadow);border-color:rgba(224,68,107,.25)}
.news-thumb{
  flex:0 0 104px;border-radius:10px;overflow:hidden;background:#EFE7E4;
}
.news-thumb img{width:100%;height:100%;aspect-ratio:16/10;object-fit:cover}
.news-item-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}
.news-item-body h3{font-size:14.5px;line-height:1.5;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-item-body p{font-size:12.8px;color:var(--wa-muted);margin:0;line-height:1.7;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-item-meta{display:flex;gap:10px;align-items:center;font-size:11.8px;color:var(--wa-muted);margin-top:auto}
.cms-empty{
  border:1.5px dashed rgba(27,20,32,.15);border-radius:var(--wa-radius);
  padding:48px 24px;text-align:center;background:rgba(255,255,255,.6);
}
.cms-empty .empty-ico{
  width:52px;height:52px;border-radius:50%;background:rgba(224,68,107,.10);
  color:var(--wa-primary);display:flex;align-items:center;justify-content:center;
  margin:0 auto 14px;font-size:22px;
}
.cms-empty p{font-size:14px;color:var(--wa-muted);margin:0}
.more-link-row{text-align:center;margin-top:32px}

/* ---------- FAQ ---------- */
.accordion-item{
  border:1px solid var(--wa-line)!important;border-radius:14px!important;
  margin-bottom:12px;overflow:hidden;background:#fff;
}
.accordion-button{
  background:transparent!important;box-shadow:none!important;
  font-weight:700;font-size:15.5px;color:var(--wa-ink);
  padding:20px 22px 20px 24px;position:relative;line-height:1.6;
  border-radius:0!important;
}
.accordion-button::before{
  content:"";position:absolute;left:0;top:14px;bottom:14px;width:3px;
  border-radius:0 3px 3px 0;background:var(--wa-primary);
  transform:scaleY(0);transform-origin:center;transition:transform .26s ease;
}
.accordion-button:not(.collapsed){color:var(--wa-primary)}
.accordion-button:not(.collapsed)::before{transform:scaleY(1)}
.accordion-button:focus{outline:none;box-shadow:0 0 0 3px rgba(224,68,107,.16)!important}
.accordion-button::after{
  transition:transform .26s ease;width:16px;height:16px;background-size:16px;
}
.accordion-button:not(.collapsed)::after{transform:rotate(180deg)}
.accordion-body{
  padding:0 24px 22px 24px;font-size:14.2px;color:var(--wa-muted);line-height:1.85;
}

/* ---------- 转化表单 ---------- */
.join-sec{
  background:
    radial-gradient(700px 340px at 88% 10%,rgba(224,68,107,.28),transparent 70%),
    var(--wa-ink);
  color:#EDE7EA;
}
.join-sec h2{color:#fff}
.join-points li{
  display:flex;gap:10px;font-size:14px;color:rgba(255,255,255,.78);
  padding:7px 0;line-height:1.75;
}
.join-points .tick{
  flex:0 0 auto;width:18px;height:18px;border-radius:50%;background:rgba(224,68,107,.9);
  color:#fff;font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center;margin-top:4px;
}
.join-panel{
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--wa-radius);padding:28px 26px;
  -webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);
}
.join-panel .field-label{font-size:12.5px;color:rgba(255,255,255,.62);margin-bottom:8px;display:block}
.join-input,.join-select{
  width:100%;height:48px;border-radius:12px;
  background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.18);
  color:#fff;padding:0 16px;outline:none;transition:all .22s ease;margin-bottom:16px;
}
.join-input::placeholder{color:rgba(255,255,255,.42)}
.join-input:focus,.join-select:focus{
  border-color:var(--wa-primary);background:rgba(255,255,255,.14);
  box-shadow:0 0 0 4px rgba(224,68,107,.20);
}
.join-select option{color:#2A2430;background:#fff}
.join-note{font-size:12px;color:rgba(255,255,255,.48);margin-top:12px;line-height:1.7}
.join-note.is-done{color:#FFC2D2}

/* ---------- 进度条提示带 ---------- */
.progress-band{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:26px 28px;box-shadow:var(--wa-shadow);
  display:flex;align-items:center;gap:24px;flex-wrap:wrap;
}
.progress-band h3{font-size:16px;margin-bottom:4px}
.progress-band .pb-desc{font-size:13px;color:var(--wa-muted)}
.pb-track{
  flex:1;min-width:200px;height:10px;border-radius:999px;
  background:rgba(27,20,32,.08);overflow:hidden;
}
.pb-fill{
  height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--wa-primary),var(--wa-accent));
  transition:width 1.2s cubic-bezier(.25,.8,.35,1);
}
.is-in .pb-fill{width:74%}
.pb-num{font-size:14px;font-weight:800;color:var(--wa-primary);white-space:nowrap}

/* ---------- 页脚 ---------- */
.site-foot{background:var(--wa-ink);color:rgba(255,255,255,.68);padding:60px 0 0}
.foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.foot-brand .brand-mark{box-shadow:none}
.foot-brand strong{font-size:16px;color:#fff;font-weight:800;display:block;line-height:1.3}
.foot-brand em{font-style:normal;font-size:11.5px;color:rgba(255,255,255,.45)}
.foot-desc{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.55);max-width:34ch}
.foot-title{font-size:13px;font-weight:800;color:rgba(255,255,255,.42);letter-spacing:.08em;margin-bottom:16px}
.foot-links li{margin-bottom:10px}
.foot-links a{font-size:13.8px;color:rgba(255,255,255,.72)}
.foot-links a:hover{color:var(--wa-primary)}
.foot-contact li{font-size:13.5px;color:rgba(255,255,255,.62);margin-bottom:10px;line-height:1.7}
.foot-bar{
  margin-top:44px;border-top:1px solid rgba(255,255,255,.10);
  padding:20px 0 26px;display:flex;justify-content:space-between;gap:14px;
  flex-wrap:wrap;font-size:12.5px;color:rgba(255,255,255,.42);
}

/* ---------- 动效 ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-in{opacity:1;transform:none}

@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1!important;transform:none!important}
  .bar-fill{width:var(--w)!important}
  .pb-fill{width:74%!important}
}

/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .hero{padding:128px 0 48px}
  .sec{padding:66px 0}
}
@media (max-width:991.98px){
  .nav-inner{height:68px;gap:14px}
  .brand-txt em{display:none}
  .hero{padding:118px 0 44px}
  .hero-lead{font-size:15.5px}
  .cover-card{transform:none;margin-top:8px}
  .timeline{grid-template-columns:repeat(2,1fr);gap:26px}
  .timeline::before{display:none}
  .tl-item{padding-top:0;padding-left:30px}
  .tl-dot{top:4px}
  .timeline .tl-item::before{
    content:"";position:absolute;left:9px;top:24px;bottom:-18px;width:2px;
    background:rgba(224,68,107,.28);
  }
  .timeline .tl-item:last-child::before{display:none}
  .quick-q{flex:0 0 44%}
}
@media (max-width:767.98px){
  .sec{padding:54px 0}
  .sec-head{margin-bottom:30px}
  .hero-form{flex-direction:column;border-radius:20px;padding:12px;gap:12px}
  .hero-form input{height:44px;padding:0 8px;text-align:left}
  .hero-form .wa-btn{width:100%}
  .compare-col{padding:22px 20px}
  .vs-badge{position:static;transform:none;margin:14px auto}
  .quick-row{flex-direction:column;gap:8px;padding:18px 0}
  .quick-q{flex:none}
  .news-item{flex-direction:row}
  .news-thumb{flex:0 0 88px}
  .progress-band{padding:22px 20px;gap:16px}
  .cat-entry{padding:20px 18px;gap:16px}
  .cat-no{font-size:22px;min-width:40px}
  .site-foot{padding-top:46px}
  .foot-bar{flex-direction:column;gap:8px}
}
@media (max-width:575.98px){
  .wa-container{padding:0 16px}
  .hero h1{font-size:1.72rem}
  .hero-lead{font-size:14.8px}
  .keyword-strip{margin-top:34px}
  .btn-lg-full{width:100%}
  .news-item{flex-direction:column}
  .news-thumb{flex:none;width:100%}
  .news-thumb img{aspect-ratio:16/9}
  .metric-num{font-size:1.8rem}
}

/* offcanvas 移动菜单 */
.offcanvas.wa-drawer{background:var(--wa-bg);width:310px}
.wa-drawer .offcanvas-header{border-bottom:1px solid var(--wa-line);padding:18px 20px}
.wa-drawer .offcanvas-body{padding:20px}
.drawer-link{
  display:flex;align-items:center;justify-content:space-between;
  padding:14px 4px;font-size:16px;font-weight:600;color:var(--wa-text);
  border-bottom:1px solid var(--wa-line);
}
.drawer-link.is-active{color:var(--wa-primary)}
.drawer-link span{color:var(--wa-muted);font-size:14px}
.drawer-cta{margin-top:22px}
.drawer-note{font-size:12px;color:var(--wa-muted);margin-top:14px;line-height:1.7}

/* roulang page: article */
:root{
  --wa-primary:#E0446B;
  --wa-primary-deep:#B32B4E;
  --wa-accent:#F2A03D;
  --wa-ink:#1B1420;
  --wa-bg:#FBF7F5;
  --wa-bg-2:#F4EDEA;
  --wa-text:#2A2430;
  --wa-muted:#7A6E78;
  --wa-line:rgba(27,20,32,.10);
  --wa-glass:rgba(255,255,255,.62);
  --wa-radius:18px;
  --wa-radius-sm:12px;
  --wa-shadow:0 8px 24px rgba(27,20,32,.06);
  --wa-shadow-hover:0 14px 34px rgba(27,20,32,.10);
  --wa-max:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.75;color:var(--wa-text);
  background:var(--wa-bg);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;border:0}
a{color:var(--wa-text);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--wa-primary)}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--wa-ink);line-height:1.3}
p{margin:0 0 1em}
ul,ol{margin:0;padding:0}
button{font-family:inherit}
.wa-container{width:100%;max-width:var(--wa-max);margin:0 auto;padding:0 20px}

/* ===== 导航 ===== */
.site-head{
  position:sticky;top:0;z-index:1030;
  background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.55);
  box-shadow:0 6px 22px rgba(27,20,32,.05);
  transition:background .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.site-head.is-stuck{background:rgba(251,247,245,.96);border-bottom-color:var(--wa-line);box-shadow:0 10px 28px rgba(27,20,32,.09)}
.nav-inner{display:flex;align-items:center;gap:26px;height:78px;transition:height .26s ease}
.site-head.is-stuck .nav-inner{height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--wa-primary),var(--wa-primary-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;box-shadow:0 8px 18px rgba(224,68,107,.30);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.22}
.brand-txt strong{font-size:16px;font-weight:800;color:var(--wa-ink);letter-spacing:-.01em}
.brand-txt em{font-style:normal;font-size:11px;color:var(--wa-muted)}
.nav-links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{position:relative;font-size:15px;font-weight:500;color:var(--wa-text);padding:6px 0;white-space:nowrap}
.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;border-radius:2px;background:var(--wa-primary);transition:width .24s ease}
.nav-link:hover::after,.nav-link.is-active::after{width:24px}
.nav-link.is-active{color:var(--wa-ink);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-links + .nav-actions{margin-left:0}
.icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--wa-line);
  background:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;
  color:var(--wa-ink);cursor:pointer;transition:all .22s ease;
}
.icon-btn:hover{background:#fff;color:var(--wa-primary);border-color:rgba(224,68,107,.35);transform:translateY(-1px)}
.icon-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.20)}
.icon-btn svg{width:18px;height:18px}
.wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;text-align:center;
  transition:transform .22s ease,background .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.wa-btn-primary{background:var(--wa-primary);color:#fff;box-shadow:0 10px 24px rgba(224,68,107,.26)}
.wa-btn-primary:hover{background:var(--wa-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(179,43,78,.30)}
.wa-btn-primary:active{transform:translateY(0)}
.wa-btn-ghost{background:transparent;color:var(--wa-ink);border-color:rgba(27,20,32,.28)}
.wa-btn-ghost:hover{background:var(--wa-ink);color:#fff;border-color:var(--wa-ink)}
.wa-btn-sm{padding:10px 20px;font-size:14px}
.wa-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.24)}
.search-bar{max-height:0;overflow:hidden;transition:max-height .3s ease;border-top:1px solid transparent;background:rgba(255,255,255,.82)}
.search-bar.is-open{max-height:180px;border-top-color:var(--wa-line)}
.search-inner{padding:16px 0 20px}
.search-field{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--wa-line);border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--wa-shadow)}
.search-field input{flex:1;border:0;outline:none;background:transparent;height:42px;font-size:15px;color:var(--wa-text);min-width:0}
.search-field input::placeholder{color:var(--wa-muted)}
.search-field:focus-within{border-color:rgba(224,68,107,.45);box-shadow:0 0 0 4px rgba(224,68,107,.12)}
.hot-words{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.hot-words span{font-size:12.5px;color:var(--wa-muted);background:rgba(255,255,255,.85);border:1px solid var(--wa-line);border-radius:999px;padding:5px 12px}
.offcanvas{background:var(--wa-bg)}
.offcanvas-title{font-weight:800;color:var(--wa-ink);font-size:17px}
.mobile-links{display:flex;flex-direction:column}
.mobile-links a{padding:13px 4px;font-size:16px;font-weight:600;border-bottom:1px solid var(--wa-line);min-height:44px;display:flex;align-items:center}
.mobile-links a:hover{color:var(--wa-primary)}

/* ===== 面包屑 ===== */
.crumbs{background:var(--wa-bg);border-bottom:1px solid var(--wa-line);padding:14px 0}
.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:13px;color:var(--wa-muted)}
.crumbs li{display:flex;align-items:center;gap:8px;line-height:1.6}
.crumbs li + li::before{content:"/";color:rgba(27,20,32,.22)}
.crumbs a{color:var(--wa-muted)}
.crumbs a:hover{color:var(--wa-primary)}
.crumbs .current{color:var(--wa-muted);max-width:56vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ===== 文章头部 ===== */
.article-hero{position:relative;overflow:hidden;padding:52px 0 46px;background:linear-gradient(180deg,#FBF7F5 0%,#F6EDE9 100%);border-bottom:1px solid var(--wa-line)}
.article-hero::after{
  content:"";position:absolute;right:-140px;top:-150px;width:440px;height:440px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,68,107,.14),rgba(224,68,107,0) 68%);pointer-events:none;
}
.article-hero .wa-container{position:relative;z-index:2}
.art-badge{
  display:inline-flex;align-items:center;gap:7px;height:28px;padding:0 14px;border-radius:999px;
  background:rgba(224,68,107,.10);color:var(--wa-primary);font-size:12.5px;font-weight:700;letter-spacing:.02em;
}
.art-badge::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--wa-primary)}
.article-hero h1{
  font-size:clamp(1.7rem,3.4vw,2.45rem);line-height:1.34;margin:18px 0 16px;max-width:24ch;
}
.art-lead{font-size:16px;line-height:1.85;color:#4A414F;max-width:66ch;margin-bottom:22px}
.art-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;font-size:13px;color:var(--wa-muted);padding-top:18px;border-top:1px solid var(--wa-line)}
.art-meta .dot{width:4px;height:4px;border-radius:50%;background:rgba(27,20,32,.20)}
.art-meta b{color:var(--wa-ink);font-weight:700}

/* ===== 正文 ===== */
.article-wrap{padding:52px 0 68px;background:var(--wa-bg)}
.article-shell{max-width:760px;margin:0 auto}
.article-body{font-size:17px;line-height:1.92;color:#3A3340;word-break:break-word}
.article-body > *:first-child{margin-top:0}
.article-body p{margin:0 0 1.25em}
.article-body h2{
  font-size:1.4rem;line-height:1.45;margin:2.1em 0 .9em;color:var(--wa-ink);
  padding-left:14px;border-left:4px solid var(--wa-primary);
}
.article-body h3{font-size:1.16rem;line-height:1.5;margin:1.8em 0 .7em;color:var(--wa-ink)}
.article-body h4{font-size:1.02rem;margin:1.5em 0 .6em;color:var(--wa-ink)}
.article-body a{color:var(--wa-primary);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}
.article-body a:hover{color:var(--wa-primary-deep)}
.article-body strong{color:var(--wa-ink);font-weight:700}
.article-body blockquote{
  margin:1.7em 0;padding:18px 24px;background:var(--wa-bg-2);
  border-left:3px solid var(--wa-primary);border-radius:0 14px 14px 0;color:#4A414F;
}
.article-body blockquote p:last-child{margin-bottom:0}
.article-body ul,.article-body ol{margin:0 0 1.3em;padding-left:1.35em}
.article-body li{margin-bottom:.55em;line-height:1.85}
.article-body ul li::marker{color:var(--wa-primary)}
.article-body ol li::marker{color:var(--wa-primary);font-weight:700}
.article-body img{border-radius:14px;margin:1.6em 0;box-shadow:var(--wa-shadow)}
.article-body figure{margin:1.6em 0}
.article-body figure img{margin:0}
.article-body figcaption{font-size:12.5px;color:var(--wa-muted);text-align:center;margin-top:8px}
.article-body table{width:100%;border-collapse:collapse;margin:1.5em 0;font-size:15px}
.article-body th,.article-body td{border:1px solid var(--wa-line);padding:10px 14px;text-align:left}
.article-body th{background:var(--wa-bg-2);color:var(--wa-ink);font-weight:700}
.article-body hr{border:0;border-top:1px solid var(--wa-line);margin:2.2em 0}
.article-body code{background:var(--wa-bg-2);border-radius:6px;padding:2px 6px;font-size:.92em;color:var(--wa-primary-deep)}

.empty-state{
  max-width:620px;margin:0 auto;text-align:center;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);box-shadow:var(--wa-shadow);padding:48px 28px;
}
.empty-icon{
  width:56px;height:56px;margin:0 auto 18px;border-radius:16px;
  background:rgba(224,68,107,.10);color:var(--wa-primary);
  display:flex;align-items:center;justify-content:center;font-size:24px;font-weight:800;
}
.empty-state h2{font-size:1.3rem;margin-bottom:12px}
.empty-state p{color:var(--wa-muted);font-size:14.5px;max-width:42ch;margin:0 auto 22px}

/* ===== 标签区 ===== */
.tag-area{padding:0 0 56px;background:var(--wa-bg)}
.tag-box{border-top:1px solid var(--wa-line);padding-top:28px}
.mini-title{font-size:1rem;color:var(--wa-ink);margin-bottom:16px;font-weight:800}
.tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
.wa-tag{
  display:inline-flex;align-items:center;height:30px;padding:0 15px;border-radius:999px;
  font-size:13px;color:var(--wa-primary);background:rgba(224,68,107,.09);
  border:1px solid rgba(224,68,107,.16);transition:all .22s ease;
}
.wa-tag:hover{background:var(--wa-primary);color:#fff;border-color:var(--wa-primary)}

/* ===== 相关推荐 ===== */
.related{padding:64px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line);border-bottom:1px solid var(--wa-line)}
.sec-head{margin-bottom:30px;max-width:640px}
.sec-eyebrow{font-size:12.5px;font-weight:700;color:var(--wa-primary);letter-spacing:.08em;text-transform:uppercase;display:block;margin-bottom:10px}
.sec-head h2{font-size:clamp(1.35rem,2.4vw,1.75rem);line-height:1.4}
.sec-head p{margin:10px 0 0;color:var(--wa-muted);font-size:14.5px}
.rel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.rel-card{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  overflow:hidden;box-shadow:var(--wa-shadow);transition:transform .24s ease,box-shadow .24s ease;
  display:flex;flex-direction:column;
}
.rel-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.rel-thumb{position:relative;aspect-ratio:16/9;overflow:hidden;background:linear-gradient(135deg,#EFE4E0,#F7EFEC)}
.rel-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.rel-card:hover .rel-thumb img{transform:scale(1.04)}
.rel-body{padding:18px 20px 20px}
.rel-tag{display:inline-flex;align-items:center;height:24px;padding:0 11px;border-radius:999px;background:rgba(242,160,61,.16);color:#9A6216;font-size:11.5px;font-weight:700;margin-bottom:10px}
.rel-body h3{font-size:1rem;line-height:1.55;margin-bottom:8px}
.rel-body p{font-size:13.5px;color:var(--wa-muted);line-height:1.75;margin:0 0 12px}
.rel-meta{font-size:12px;color:rgba(122,110,120,.9);display:flex;align-items:center;gap:8px}
.rel-meta .dot{width:3px;height:3px;border-radius:50%;background:rgba(27,20,32,.2)}

/* ===== 轻 CTA ===== */
.cta-strip{padding:56px 0 72px;background:var(--wa-bg)}
.cta-inner{
  display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap;
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  box-shadow:var(--wa-shadow);padding:30px 34px;position:relative;overflow:hidden;
}
.cta-inner::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:linear-gradient(180deg,var(--wa-primary),var(--wa-accent))}
.cta-inner h2{font-size:1.18rem;margin-bottom:8px}
.cta-inner p{margin:0;font-size:14px;color:var(--wa-muted);max-width:52ch}

/* ===== 页脚 ===== */
.site-foot{background:var(--wa-ink);color:rgba(255,255,255,.72);padding:64px 0 0}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand strong{color:#fff;font-size:17px;font-weight:800;display:block;line-height:1.3}
.foot-brand em{font-style:normal;font-size:12px;color:rgba(255,255,255,.52);display:block;margin-top:2px}
.foot-desc{font-size:13.5px;line-height:1.9;color:rgba(255,255,255,.60);max-width:36ch}
.foot-title{font-size:14px;font-weight:700;color:#fff;margin-bottom:16px}
.foot-links,.foot-contact{list-style:none;margin:0;padding:0}
.foot-links li{margin-bottom:10px}
.foot-links a{font-size:13.5px;color:rgba(255,255,255,.66)}
.foot-links a:hover{color:var(--wa-primary)}
.foot-contact li{font-size:13.5px;color:rgba(255,255,255,.62);margin-bottom:10px;line-height:1.75}
.foot-bar{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  margin-top:48px;padding:20px 0;border-top:1px solid rgba(255,255,255,.10);
  font-size:12.5px;color:rgba(255,255,255,.45);
}

/* ===== 响应式 ===== */
@media (max-width:991.98px){
  .nav-inner{height:70px;gap:16px}
  .article-hero{padding:42px 0 38px}
  .rel-grid{grid-template-columns:1fr}
  .cta-inner{padding:26px 24px}
}
@media (max-width:767.98px){
  .wa-container{padding:0 16px}
  .nav-inner{height:64px}
  .search-bar.is-open{max-height:240px}
  .search-field{flex-wrap:wrap;border-radius:18px;padding:8px 10px}
  .search-field input{height:40px;width:100%;flex:1 0 100%;padding:0 4px}
  .search-field .wa-btn{width:100%}
  .crumbs .current{max-width:44vw}
  .article-hero{padding:32px 0 30px}
  .article-hero h1{font-size:1.55rem;max-width:100%}
  .art-lead{font-size:15px}
  .article-wrap{padding:34px 0 48px}
  .article-body{font-size:16px;line-height:1.9}
  .article-body h2{font-size:1.22rem;margin-top:1.8em}
  .related{padding:44px 0}
  .cta-strip{padding:40px 0 54px}
  .cta-inner{padding:24px 20px;gap:18px}
  .cta-inner .wa-btn{width:100%}
  .foot-brand em{font-size:11px}
  .foot-bar{margin-top:32px;flex-direction:column;gap:6px}
}
@media (max-width:575.98px){
  .article-hero h1{font-size:1.4rem}
  .art-meta{font-size:12px;gap:9px}
  .rel-body{padding:15px 16px 18px}
  .empty-state{padding:34px 20px}
  .wa-btn{padding:13px 22px;font-size:14.5px}
  .tag-cloud{gap:8px}
  .wa-tag{font-size:12.5px;height:28px;padding:0 12px}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none !important;transition:none !important;scroll-behavior:auto !important}
}

/* roulang page: category1 */
:root{
  --wa-primary:#E0446B;
  --wa-primary-deep:#B32B4E;
  --wa-accent:#F2A03D;
  --wa-ink:#1B1420;
  --wa-bg:#FBF7F5;
  --wa-bg-2:#F4EDEA;
  --wa-text:#2A2430;
  --wa-muted:#7A6E78;
  --wa-line:rgba(27,20,32,.10);
  --wa-glass:rgba(255,255,255,.62);
  --wa-radius:18px;
  --wa-radius-sm:12px;
  --wa-shadow:0 8px 24px rgba(27,20,32,.06);
  --wa-shadow-hover:0 14px 34px rgba(27,20,32,.10);
  --wa-max:1180px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.75;color:var(--wa-text);
  background:var(--wa-bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:var(--wa-text);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--wa-primary)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--wa-ink);line-height:1.3}
p{margin:0 0 1em}
p:last-child{margin-bottom:0}
ul,ol{margin:0;padding:0;list-style:none}
.wa-container{width:100%;max-width:var(--wa-max);margin:0 auto;padding:0 20px}

/* ---------- 顶部导航 ---------- */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:1030;
  background:rgba(255,255,255,.55);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.55);
  box-shadow:0 4px 20px rgba(27,20,32,.05);
  transition:background .26s ease,box-shadow .26s ease,border-color .26s ease;
}
.site-head.is-stuck{background:var(--wa-bg);box-shadow:0 10px 26px rgba(27,20,32,.10);border-bottom-color:var(--wa-line)}
.nav-inner{display:flex;align-items:center;gap:26px;height:78px;transition:height .26s ease}
.site-head.is-stuck .nav-inner{height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--wa-primary),var(--wa-primary-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;box-shadow:0 8px 18px rgba(224,68,107,.30);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.22}
.brand-txt strong{font-size:16px;font-weight:800;color:var(--wa-ink);letter-spacing:-.01em}
.brand-txt em{font-style:normal;font-size:11px;color:var(--wa-muted)}
.nav-links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{position:relative;font-size:15px;font-weight:500;color:var(--wa-text);padding:6px 0;white-space:nowrap}
.nav-link::after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;border-radius:2px;background:var(--wa-primary);transition:width .24s ease}
.nav-link:hover::after,.nav-link.is-active::after{width:24px}
.nav-link.is-active{color:var(--wa-ink);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-links + .nav-actions{margin-left:0}
.icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--wa-line);
  background:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;
  color:var(--wa-ink);cursor:pointer;transition:all .22s ease;
}
.icon-btn:hover{background:#fff;color:var(--wa-primary);border-color:rgba(224,68,107,.35);transform:translateY(-1px)}
.icon-btn svg{width:18px;height:18px}
.wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;text-align:center;
  transition:transform .22s ease,background .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.wa-btn-primary{background:var(--wa-primary);color:#fff;box-shadow:0 10px 24px rgba(224,68,107,.26)}
.wa-btn-primary:hover{background:var(--wa-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(179,43,78,.30)}
.wa-btn-primary:active{transform:translateY(0)}
.wa-btn-ghost{background:transparent;color:var(--wa-ink);border-color:rgba(27,20,32,.28)}
.wa-btn-ghost:hover{background:var(--wa-ink);color:#fff;border-color:var(--wa-ink)}
.wa-btn-light{background:#fff;color:var(--wa-ink);border-color:rgba(255,255,255,.7)}
.wa-btn-light:hover{background:var(--wa-accent);color:var(--wa-ink);border-color:var(--wa-accent)}
.wa-btn-sm{padding:10px 20px;font-size:14px}
.wa-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.24)}
.search-bar{max-height:0;overflow:hidden;transition:max-height .3s ease;border-top:1px solid transparent;background:rgba(255,255,255,.86)}
.search-bar.is-open{max-height:150px;border-top-color:var(--wa-line)}
.search-inner{padding:16px 0 20px}
.search-field{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--wa-line);border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--wa-shadow)}
.search-field input{flex:1;border:0;outline:none;background:transparent;height:42px;font-size:15px;color:var(--wa-text);min-width:0}
.search-field input::placeholder{color:var(--wa-muted)}
.hot-words{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.hot-words span{font-size:12.5px;color:var(--wa-muted);background:rgba(224,68,107,.08);border-radius:999px;padding:5px 12px}
.offcanvas.wa-drawer{background:var(--wa-bg);border-left:0;width:min(86vw,340px)}
.wa-drawer .offcanvas-header{border-bottom:1px solid var(--wa-line);padding:18px 20px}
.wa-drawer .offcanvas-body{padding:22px 20px;display:flex;flex-direction:column;gap:6px}
.wa-drawer .drawer-link{display:flex;align-items:center;justify-content:space-between;padding:14px 4px;font-size:16px;font-weight:600;border-bottom:1px solid var(--wa-line)}
.wa-drawer .drawer-link.is-active{color:var(--wa-primary)}
.wa-drawer .drawer-cta{margin-top:22px}

/* ---------- 分类页头 ---------- */
.cat-hero{
  position:relative;overflow:hidden;
  padding:136px 0 46px;
  background:linear-gradient(180deg,#FBF7F5 0%,#F6EDE9 66%,#FBF7F5 100%);
}
.cat-hero::before{
  content:"";position:absolute;width:460px;height:460px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,68,107,.15),rgba(224,68,107,0) 68%);
  top:-190px;right:-160px;pointer-events:none;
}
.cat-hero::after{
  content:"";position:absolute;width:320px;height:320px;border-radius:50%;
  background:radial-gradient(circle,rgba(242,160,61,.15),rgba(242,160,61,0) 70%);
  bottom:-160px;left:-120px;pointer-events:none;
}
.cat-hero .wa-container{position:relative;z-index:2}
.crumbs{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--wa-muted);padding-bottom:20px;margin-bottom:22px;border-bottom:1px solid var(--wa-line)}
.crumbs a{color:var(--wa-muted)}
.crumbs a:hover{color:var(--wa-primary)}
.crumbs span{color:var(--wa-ink);font-weight:600}
.cat-hero h1{font-size:clamp(2rem,4vw,3rem);margin:14px 0 14px}
.cat-hero h1 mark{background:none;color:var(--wa-primary);padding:0}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:var(--wa-primary);background:rgba(224,68,107,.10);
  border-radius:999px;padding:7px 16px;letter-spacing:.02em;
}
.hero-eyebrow i{width:6px;height:6px;border-radius:50%;background:var(--wa-primary);display:inline-block}
.cat-lead{font-size:16px;color:#4A414F;max-width:62ch;line-height:1.85}
.filter-pills{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.pill{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13.5px;font-weight:600;color:#4A414F;
  background:rgba(255,255,255,.8);border:1px solid var(--wa-line);
  border-radius:999px;padding:9px 18px;cursor:pointer;
  transition:all .22s ease;
}
.pill:hover{border-color:rgba(224,68,107,.4);color:var(--wa-primary);transform:translateY(-1px)}
.pill.is-on{background:var(--wa-primary);border-color:var(--wa-primary);color:#fff;box-shadow:0 8px 18px rgba(224,68,107,.26)}
.cat-mini{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--wa-shadow);aspect-ratio:4/3}
.cat-mini img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.cat-mini:hover img{transform:scale(1.04)}
.mini-chip{
  position:absolute;left:14px;bottom:14px;right:14px;
  background:rgba(255,255,255,.9);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-radius:14px;padding:12px 14px;display:flex;align-items:center;justify-content:space-between;gap:10px;
}
.mini-chip b{font-size:20px;font-weight:800;color:var(--wa-ink);letter-spacing:-.02em}
.mini-chip small{display:block;font-size:11.5px;color:var(--wa-muted);font-weight:400;letter-spacing:0}
.mini-chip span.badge-dot{width:8px;height:8px;border-radius:50%;background:var(--wa-accent);box-shadow:0 0 0 4px rgba(242,160,61,.20)}

/* ---------- 工具栏 ---------- */
.toolbar-sec{background:var(--wa-bg);padding:22px 0;border-bottom:1px solid var(--wa-line)}
.toolbar-inner{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap}
.pill-group{display:flex;gap:8px;flex-wrap:wrap}
.pill-group .pill{padding:8px 16px;font-size:13px}
.result-count{font-size:13.5px;color:var(--wa-muted)}
.result-count b{color:var(--wa-primary);font-weight:800}

/* ---------- 主体列表 ---------- */
.list-sec{padding:56px 0 72px;background:var(--wa-bg)}
.filter-side{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:22px 20px;box-shadow:var(--wa-shadow);position:sticky;top:96px;
}
.filter-block + .filter-block{margin-top:22px;padding-top:20px;border-top:1px solid var(--wa-line)}
.filter-title{font-size:13.5px;font-weight:800;color:var(--wa-ink);margin-bottom:12px;letter-spacing:.02em}
.tag-list{display:flex;flex-wrap:wrap;gap:8px}
.tag{
  font-size:12.5px;color:#4A414F;background:var(--wa-bg-2);
  border:1px solid transparent;border-radius:999px;padding:6px 13px;cursor:pointer;
  transition:all .22s ease;
}
.tag:hover{background:var(--wa-primary);color:#fff;border-color:var(--wa-primary)}
.cat-card{
  display:flex;gap:20px;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);padding:18px;
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
  position:relative;overflow:hidden;
}
.cat-card::before{
  content:"";position:absolute;left:0;top:0;height:2px;width:0;
  background:var(--wa-primary);transition:width .3s ease;
}
.cat-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.26)}
.cat-card:hover::before{width:100%}
.cat-card-img{flex:0 0 36%;aspect-ratio:3/2;border-radius:14px;overflow:hidden;background:var(--wa-bg-2)}
.cat-card-img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.cat-card:hover .cat-card-img img{transform:scale(1.04)}
.cat-card-body{flex:1;min-width:0;display:flex;flex-direction:column}
.cat-card-body h3{font-size:18px;line-height:1.45;margin-bottom:8px}
.cat-card-body p{font-size:14.5px;color:#5A515F;line-height:1.8;margin-bottom:12px}
.card-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:12px}
.card-tags span{font-size:12px;color:var(--wa-primary);background:rgba(224,68,107,.09);border-radius:999px;padding:4px 11px}
.card-meta{display:flex;align-items:center;gap:14px;font-size:12.5px;color:var(--wa-muted);margin-top:auto}
.card-meta .dot{width:4px;height:4px;border-radius:50%;background:var(--wa-line)}
.card-meta .heat{color:var(--wa-accent);font-weight:700}
.more-wrap{display:flex;justify-content:center;margin-top:34px}
.more-btn{min-width:240px}

/* ---------- 说明板块 ---------- */
.note-sec{padding:72px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line);border-bottom:1px solid var(--wa-line)}
.sec-head{margin-bottom:32px;max-width:70ch}
.sec-head h2{font-size:clamp(1.45rem,2.6vw,2rem);margin-bottom:10px}
.sec-head p{font-size:15px;color:#5A515F}
.note-card{background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);padding:26px 26px;box-shadow:var(--wa-shadow)}
.note-card p{font-size:15px;color:#4A414F;line-height:1.9}
.note-card p + p{margin-top:14px}
.note-points{display:flex;flex-direction:column;gap:14px}
.note-point{display:flex;gap:14px;background:#fff;border:1px solid var(--wa-line);border-radius:14px;padding:16px 18px;transition:all .22s ease}
.note-point:hover{transform:translateY(-2px);box-shadow:var(--wa-shadow-hover)}
.note-num{font-size:15px;font-weight:800;color:var(--wa-primary);flex:0 0 auto;letter-spacing:-.02em}
.note-point h4{font-size:14.5px;margin-bottom:4px}
.note-point p{font-size:13.5px;color:var(--wa-muted);line-height:1.75}

/* ---------- 标签云 ---------- */
.cloud-sec{padding:64px 0;background:var(--wa-bg)}
.cloud-box{display:flex;flex-wrap:wrap;gap:12px}
.cloud-box .tag{font-size:13.5px;padding:9px 18px;background:#fff;border:1px solid var(--wa-line)}
.cloud-box .tag:hover{background:var(--wa-primary);color:#fff;border-color:var(--wa-primary);transform:translateY(-2px)}

/* ---------- 场景条 ---------- */
.scene-sec{padding:72px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line)}
.scene-row{display:flex;align-items:center;gap:22px;padding:22px 24px;background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);transition:all .24s ease}
.scene-row + .scene-row{margin-top:14px}
.scene-row:hover{transform:translateY(-2px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.26)}
.scene-row .num{font-size:22px;font-weight:800;color:var(--wa-primary);letter-spacing:-.03em;flex:0 0 auto;width:44px}
.scene-row .txt{flex:1;min-width:0}
.scene-row h3{font-size:16.5px;margin-bottom:4px}
.scene-row p{font-size:13.8px;color:var(--wa-muted);line-height:1.75}
.scene-row .scene-tag{flex:0 0 auto;font-size:12px;color:var(--wa-ink);background:rgba(242,160,61,.20);border-radius:999px;padding:6px 14px;font-weight:700}

/* ---------- FAQ ---------- */
.faq-sec{padding:72px 0;background:var(--wa-bg);border-top:1px solid var(--wa-line)}
.faq .accordion{--bs-accordion-border-width:0;--bs-accordion-bg:transparent}
.faq .accordion-item{border:1px solid var(--wa-line);border-radius:14px;margin-bottom:12px;overflow:hidden;background:#fff;transition:all .22s ease}
.faq .accordion-item:hover{border-color:rgba(224,68,107,.28);box-shadow:var(--wa-shadow)}
.faq .accordion-button{font-weight:700;font-size:15.5px;padding:18px 22px;background:#fff;color:var(--wa-ink);box-shadow:none;border-radius:14px}
.faq .accordion-button:not(.collapsed){background:rgba(224,68,107,.06);color:var(--wa-primary)}
.faq .accordion-button:focus{box-shadow:none;border-color:transparent}
.faq .accordion-button::after{
  background-image:none;content:"";width:9px;height:9px;border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .24s ease;margin-top:-4px;
}
.faq .accordion-button:not(.collapsed)::after{transform:rotate(-135deg);margin-top:2px}
.faq .accordion-body{padding:0 22px 20px;font-size:14.5px;color:#4A414F;line-height:1.85}

/* ---------- 资讯列表 ---------- */
.news-sec{padding:72px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line);border-bottom:1px solid var(--wa-line)}
.news-list{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.news-card{background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);padding:22px 22px;transition:all .24s ease;display:flex;flex-direction:column}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.26)}
.news-cat{align-self:flex-start;font-size:12px;color:var(--wa-primary);background:rgba(224,68,107,.09);border-radius:999px;padding:4px 12px;margin-bottom:12px}
.news-card h3{font-size:16.5px;line-height:1.55;margin-bottom:8px}
.news-card h3 a{color:var(--wa-ink)}
.news-card h3 a:hover{color:var(--wa-primary)}
.news-card p{font-size:13.5px;color:var(--wa-muted);line-height:1.8;margin-bottom:14px}
.news-meta{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:12.5px;color:var(--wa-muted);margin-top:auto;padding-top:12px;border-top:1px solid var(--wa-line)}
.news-meta a{color:var(--wa-primary);font-weight:700}
.news-meta a:hover{color:var(--wa-primary-deep)}
.empty-state{border:1px dashed rgba(27,20,32,.18);border-radius:var(--wa-radius);padding:44px 20px;text-align:center;color:var(--wa-muted);font-size:14px;background:rgba(255,255,255,.6)}

/* ---------- 转化区 ---------- */
.join-sec{padding:76px 0;background:var(--wa-ink);color:#fff}
.join-sec h2{color:#fff;font-size:clamp(1.5rem,2.6vw,2.1rem);margin-bottom:14px}
.join-sec p{color:rgba(255,255,255,.74);font-size:14.5px;line-height:1.85}
.join-badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.join-badges span{font-size:12.5px;color:#fff;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:7px 15px;background:rgba(255,255,255,.06)}
.join-form{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:var(--wa-radius);padding:24px}
.join-form label{display:block;font-size:13px;color:rgba(255,255,255,.72);margin-bottom:8px}
.join-form .field{
  width:100%;height:48px;border-radius:12px;border:1px solid rgba(255,255,255,.2);
  background:rgba(255,255,255,.10);color:#fff;padding:0 16px;outline:none;
  transition:border-color .22s ease,box-shadow .22s ease;margin-bottom:16px;
}
.join-form .field::placeholder{color:rgba(255,255,255,.45)}
.join-form .field:focus{border-color:var(--wa-primary);box-shadow:0 0 0 4px rgba(224,68,107,.24)}
.join-form select.field{appearance:none;background-image:none}
.join-form select.field option{color:#2A2430}
.form-hint{font-size:12.5px;color:rgba(255,255,255,.55);margin-top:12px}

/* ---------- 页脚 ---------- */
.site-foot{background:var(--wa-ink);color:rgba(255,255,255,.72);padding:64px 0 0}
.foot-brand{display:flex;align-items:center;gap:10px;margin-bottom:16px}
.foot-brand strong{display:block;color:#fff;font-size:16px;font-weight:800}
.foot-brand em{font-style:normal;font-size:11.5px;color:rgba(255,255,255,.55)}
.foot-desc{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.62);max-width:36ch}
.foot-title{font-size:14px;color:rgba(255,255,255,.52);font-weight:700;margin-bottom:16px;letter-spacing:.03em}
.foot-links li,.foot-contact li{margin-bottom:10px;font-size:13.8px;line-height:1.7}
.foot-links a,.foot-contact a{color:rgba(255,255,255,.72)}
.foot-links a:hover,.foot-contact a:hover{color:var(--wa-primary)}
.foot-bar{
  margin-top:48px;border-top:1px solid rgba(255,255,255,.12);
  padding:20px 0;display:flex;align-items:center;justify-content:space-between;gap:14px;
  font-size:12.5px;color:rgba(255,255,255,.5);flex-wrap:wrap;
}

/* ---------- 响应式 ---------- */
@media (max-width:991.98px){
  .nav-links{gap:18px}
  .cat-hero{padding:120px 0 40px}
  .cat-mini{max-width:520px;margin-top:8px}
  .filter-side{position:static;margin-bottom:22px}
  .cat-card{flex-direction:column}
  .cat-card-img{flex:none;width:100%;aspect-ratio:16/9}
  .news-list{grid-template-columns:1fr}
}
@media (max-width:767.98px){
  .nav-inner{height:66px;gap:14px}
  .cat-hero{padding:104px 0 34px}
  .cat-hero h1{font-size:1.85rem}
  .cat-lead{font-size:14.8px}
  .crumbs{font-size:12px;padding-bottom:14px;margin-bottom:16px}
  .toolbar-inner{flex-direction:column;align-items:flex-start;gap:12px}
  .scene-row{flex-wrap:wrap;align-items:flex-start;gap:12px}
  .scene-row .num{width:auto}
  .scene-row .scene-tag{margin-left:56px}
  .note-card{padding:20px}
  .join-sec{padding:56px 0}
  .foot-bar{flex-direction:column;align-items:flex-start}
}
@media (max-width:575.98px){
  .wa-container{padding:0 16px}
  .hero-form{flex-direction:column;border-radius:20px}
  .hero-form input{height:44px;padding:0 14px}
  .hero-form .wa-btn{width:100%}
  .join-form{padding:18px}
  .cat-card{padding:14px}
  .cat-card-body h3{font-size:16.5px}
  .more-btn{min-width:100%}
}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}

/* roulang page: category2 */
:root{
  --wa-primary:#E0446B;
  --wa-primary-deep:#B32B4E;
  --wa-accent:#F2A03D;
  --wa-ink:#1B1420;
  --wa-bg:#FBF7F5;
  --wa-bg-2:#F4EDEA;
  --wa-text:#2A2430;
  --wa-muted:#7A6E78;
  --wa-line:rgba(27,20,32,.10);
  --wa-glass:rgba(255,255,255,.62);
  --wa-radius:18px;
  --wa-radius-sm:12px;
  --wa-shadow:0 8px 24px rgba(27,20,32,.06);
  --wa-shadow-hover:0 14px 34px rgba(27,20,32,.10);
  --wa-max:1180px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;line-height:1.75;color:var(--wa-text);
  background:var(--wa-bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:var(--wa-text);text-decoration:none;transition:color .22s ease}
a:hover{color:var(--wa-primary)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
p{max-width:68ch}
.wa-container{width:100%;max-width:var(--wa-max);margin:0 auto;padding:0 20px}

/* ============ 导航 ============ */
.site-head{
  position:fixed;top:0;left:0;right:0;z-index:1035;
  background:rgba(255,255,255,.45);
  -webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.55);
  box-shadow:0 8px 24px rgba(27,20,32,.05);
  transition:background .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.site-head.is-stuck{background:rgba(251,247,245,.96);border-bottom-color:var(--wa-line);box-shadow:0 10px 26px rgba(27,20,32,.09)}
.nav-inner{display:flex;align-items:center;gap:26px;height:78px;transition:height .26s ease}
.site-head.is-stuck .nav-inner{height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--wa-primary),var(--wa-primary-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;box-shadow:0 8px 18px rgba(224,68,107,.30);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.22}
.brand-txt strong{font-size:16px;font-weight:800;color:var(--wa-ink);letter-spacing:-.01em}
.brand-txt em{font-style:normal;font-size:11px;color:var(--wa-muted)}
.nav-links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{position:relative;font-size:15px;font-weight:500;color:var(--wa-text);padding:6px 0;white-space:nowrap;background:none;border:0}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  border-radius:2px;background:var(--wa-primary);transition:width .24s ease;
}
.nav-link:hover::after,.nav-link.is-active::after{width:24px}
.nav-link.is-active{color:var(--wa-ink);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-links + .nav-actions{margin-left:0}
.icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--wa-line);
  background:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;
  color:var(--wa-ink);cursor:pointer;transition:all .22s ease;
}
.icon-btn:hover{background:#fff;color:var(--wa-primary);border-color:rgba(224,68,107,.35);transform:translateY(-1px)}
.icon-btn svg{width:18px;height:18px}
.wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;text-align:center;
  transition:transform .22s ease,background .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.wa-btn-primary{background:var(--wa-primary);color:#fff;box-shadow:0 10px 24px rgba(224,68,107,.26)}
.wa-btn-primary:hover{background:var(--wa-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(179,43,78,.30)}
.wa-btn-primary:active{transform:translateY(0)}
.wa-btn-ghost{background:transparent;color:var(--wa-ink);border-color:rgba(27,20,32,.28)}
.wa-btn-ghost:hover{background:var(--wa-ink);color:#fff;border-color:var(--wa-ink)}
.wa-btn-sm{padding:10px 20px;font-size:14px}
.wa-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.24)}
.search-bar{max-height:0;overflow:hidden;transition:max-height .3s ease;border-top:1px solid transparent;background:rgba(255,255,255,.9)}
.search-bar.is-open{max-height:180px;border-top-color:var(--wa-line)}
.search-inner{padding:16px 0 20px}
.search-field{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--wa-line);
  border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--wa-shadow);
}
.search-field input{flex:1;border:0;outline:none;background:transparent;height:42px;font-size:15px;color:var(--wa-text);min-width:0}
.search-field input::placeholder{color:var(--wa-muted)}
.hot-words{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.hot-words span{font-size:12.5px;color:var(--wa-muted);background:rgba(224,68,107,.07);border-radius:999px;padding:5px 13px;transition:all .2s ease;cursor:default}
.hot-words span:hover{background:var(--wa-primary);color:#fff}

/* 移动端抽屉 */
.mobile-nav{background:var(--wa-bg);color:var(--wa-text);width:310px}
.mobile-nav .offcanvas-header{border-bottom:1px solid var(--wa-line);padding:18px 22px}
.mobile-nav .offcanvas-title{font-size:16px;font-weight:800;color:var(--wa-ink)}
.mobile-nav .offcanvas-body{padding:18px 22px 26px;display:flex;flex-direction:column;gap:20px}
.m-nav-link{font-size:16px;font-weight:600;color:var(--wa-text);padding-bottom:6px;border-bottom:1px solid transparent}
.m-nav-link.is-active{color:var(--wa-primary);border-bottom-color:rgba(224,68,107,.35)}
.mobile-nav .wa-btn{margin-top:8px;width:100%}

/* ============ 分类页头 ============ */
.cat-top{
  position:relative;padding:132px 0 64px;overflow:hidden;
  background:
    radial-gradient(620px 340px at 92% -12%,rgba(242,160,61,.22),rgba(242,160,61,0) 70%),
    radial-gradient(520px 300px at 4% 10%,rgba(224,68,107,.10),rgba(224,68,107,0) 70%),
    linear-gradient(180deg,#FAF2EE 0%,#FBF7F5 100%);
  border-bottom:1px solid var(--wa-line);
}
.cat-top .wa-container{position:relative;z-index:2}
.crumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:0;list-style:none;margin:0 0 20px;padding:0;font-size:13px;color:var(--wa-muted)}
.crumb li{display:flex;align-items:center}
.crumb li + li::before{content:"/";margin:0 9px;color:rgba(27,20,32,.22)}
.crumb a{color:var(--wa-muted)}
.crumb a:hover{color:var(--wa-primary)}
.crumb [aria-current]{color:var(--wa-text);font-weight:600}
.cat-top-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:48px;align-items:center}
.cat-h1{
  font-size:clamp(2rem,3.9vw,2.95rem);font-weight:800;letter-spacing:-.015em;
  line-height:1.2;margin:0 0 18px;color:var(--wa-ink);
}
.cat-h1 mark{background:none;color:var(--wa-primary);padding:0}
.cat-lead{font-size:16px;line-height:1.85;color:#4A414F;max-width:60ch;margin:0 0 22px}
.filter-pills{display:flex;flex-wrap:wrap;gap:10px}
.pill{
  display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;
  color:var(--wa-primary);background:rgba(224,68,107,.09);
  border:1px solid rgba(224,68,107,.20);border-radius:999px;padding:8px 16px;
  transition:all .2s ease;
}
.pill:hover{background:var(--wa-primary);color:#fff;border-color:var(--wa-primary)}
.pill.amber{color:#8A5A12;background:rgba(242,160,61,.16);border-color:rgba(242,160,61,.34)}
.pill.amber:hover{background:var(--wa-accent);color:#3A2A10;border-color:var(--wa-accent)}
.heat-card{
  background:linear-gradient(160deg,#FFF7EC,#FCEBD9);
  border:1px solid rgba(242,160,61,.36);
  border-radius:var(--wa-radius);padding:28px 26px;
  box-shadow:0 14px 32px rgba(242,160,61,.16);
}
.heat-label{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:700;color:#8A5A12;letter-spacing:.02em}
.heat-label i{width:7px;height:7px;border-radius:50%;background:var(--wa-accent);display:inline-block}
.heat-num{font-size:2.6rem;font-weight:800;color:var(--wa-ink);line-height:1.1;margin:10px 0 16px;letter-spacing:-.03em}
.heat-num span{font-size:.85rem;font-weight:600;color:#8A5A12;margin-left:5px;letter-spacing:0}
.heat-bar{height:8px;border-radius:999px;background:rgba(27,20,32,.08);overflow:hidden}
.heat-bar i{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--wa-accent),var(--wa-primary));animation:heatFill 1.3s cubic-bezier(.22,.61,.36,1) forwards}
@keyframes heatFill{from{width:0}}
.heat-note{font-size:12.5px;color:#7A5A2E;margin:14px 0 0}

/* ============ 工具栏 ============ */
.toolbar-sec{padding:28px 0 0;background:var(--wa-bg)}
.toolbar{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px;
  padding:16px 24px;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);box-shadow:var(--wa-shadow);
}
.result-count{font-size:14px;color:var(--wa-muted);margin:0}
.result-count b{color:var(--wa-primary);font-size:18px;font-weight:800;margin:0 3px}
.sort-wrap{display:flex;align-items:center;gap:10px}
.sort-wrap label{font-size:13px;color:var(--wa-muted);margin:0;white-space:nowrap}
.sort-sel{
  height:42px;border-radius:999px;border:1px solid var(--wa-line);
  background:var(--wa-bg-2);padding:0 18px;font-size:14px;color:var(--wa-text);
  outline:none;cursor:pointer;transition:border-color .2s ease,box-shadow .2s ease;
}
.sort-sel:hover{border-color:rgba(224,68,107,.35)}
.sort-sel:focus{border-color:var(--wa-primary);box-shadow:0 0 0 3px rgba(224,68,107,.18)}

/* ============ 邀约卡片 ============ */
.invite-sec{padding:24px 0 78px;background:var(--wa-bg)}
.invite-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.invite-card{
  position:relative;display:flex;gap:18px;overflow:hidden;
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:26px 24px 22px;box-shadow:var(--wa-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.invite-card::before{
  content:"";position:absolute;top:0;left:0;right:0;height:2px;
  background:linear-gradient(90deg,var(--wa-primary),var(--wa-accent));
  transform:scaleX(0);transform-origin:left;transition:transform .3s ease;
}
.invite-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.24)}
.invite-card:hover::before{transform:scaleX(1)}
.invite-date{
  flex:0 0 68px;height:fit-content;text-align:center;
  background:var(--wa-bg-2);border-radius:14px;padding:12px 6px;
  border:1px solid rgba(27,20,32,.06);
}
.invite-date strong{display:block;font-size:15px;font-weight:800;color:var(--wa-ink);line-height:1.3}
.invite-date span{display:block;font-size:12px;color:var(--wa-muted);margin-top:3px}
.invite-body{flex:1;min-width:0}
.invite-body h3{font-size:16.5px;font-weight:700;color:var(--wa-ink);margin:0 0 8px;line-height:1.45}
.invite-meta{font-size:13px;color:var(--wa-muted);margin:0 0 12px;max-width:none}
.invite-tags{display:flex;flex-wrap:wrap;gap:8px}
.invite-tags span{
  font-size:12px;line-height:1.6;color:var(--wa-primary);
  background:rgba(224,68,107,.09);border-radius:999px;padding:4px 13px;
}
.invite-tags span.is-amber{color:#8A5A12;background:rgba(242,160,61,.18)}

/* ============ 通用板块头 ============ */
.sec-head{max-width:740px;margin-bottom:38px}
.sec-eyebrow{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:var(--wa-primary);background:rgba(224,68,107,.10);
  border-radius:999px;padding:6px 15px;margin-bottom:16px;letter-spacing:.02em;
}
.sec-head h2{
  font-size:clamp(1.5rem,2.6vw,2.05rem);font-weight:800;color:var(--wa-ink);
  letter-spacing:-.01em;line-height:1.3;margin:0 0 12px;
}
.sec-head p{font-size:15px;color:var(--wa-muted);margin:0;line-height:1.85}

/* ============ 场景导览 ============ */
.scene-sec{padding:78px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line);border-bottom:1px solid var(--wa-line)}
.scene-strip{display:grid;gap:16px}
.scene-item{
  display:grid;grid-template-columns:168px minmax(0,1fr);gap:22px;align-items:center;
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:16px 26px 16px 16px;box-shadow:var(--wa-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.scene-item:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.22)}
.scene-item figure{margin:0;aspect-ratio:4/3;border-radius:14px;overflow:hidden;background:#EDE4DF}
.scene-item img{width:100%;height:100%;object-fit:cover;transition:transform .45s ease}
.scene-item:hover img{transform:scale(1.04)}
.scene-item h3{font-size:17px;font-weight:700;color:var(--wa-ink);margin:0 0 8px}
.scene-item p{font-size:14px;color:var(--wa-muted);line-height:1.8;margin:0;max-width:64ch}

/* ============ 注意事项 ============ */
.notice-sec{padding:78px 0;background:var(--wa-bg)}
.notice-list{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:0;padding:0}
.notice-list li{
  display:flex;gap:16px;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);padding:22px 24px;box-shadow:var(--wa-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.notice-list li:hover{transform:translateY(-2px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.22)}
.notice-num{font-size:15px;font-weight:800;color:var(--wa-primary);flex:0 0 auto;line-height:1.6}
.notice-list strong{display:block;font-size:15.5px;font-weight:700;color:var(--wa-ink);line-height:1.5}
.notice-list p{font-size:13.8px;color:var(--wa-muted);line-height:1.75;margin:7px 0 0;max-width:52ch}

/* ============ FAQ ============ */
.faq-sec{padding:78px 0;background:var(--wa-bg-2);border-top:1px solid var(--wa-line);border-bottom:1px solid var(--wa-line)}
.faq-sec .accordion-item{
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius)!important;
  margin-bottom:12px;overflow:hidden;box-shadow:none;
}
.faq-sec .accordion-item:last-child{margin-bottom:0}
.faq-sec .accordion-button{
  background:#fff;font-size:16px;font-weight:700;color:var(--wa-ink);
  padding:20px 24px;box-shadow:none;border-left:3px solid transparent;
  transition:color .22s ease,background .22s ease,border-color .22s ease;
}
.faq-sec .accordion-button:not(.collapsed){
  color:var(--wa-primary);background:rgba(224,68,107,.045);border-left-color:var(--wa-primary);
}
.faq-sec .accordion-button:focus{box-shadow:none;border-color:rgba(224,68,107,.35)}
.faq-sec .accordion-button::after{
  width:14px;height:14px;background-size:14px;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%237A6E78'%3E%3Cpath d='M1.6 4.6a1 1 0 0 1 1.4 0L8 9.6l5-5a1 1 0 1 1 1.4 1.4l-5.7 5.7a1 1 0 0 1-1.4 0L1.6 6a1 1 0 0 1 0-1.4z'/%3E%3C/svg%3E");
  transition:transform .3s ease;
}
.faq-sec .accordion-button:not(.collapsed)::after{transform:rotate(180deg)}
.faq-sec .accordion-body{padding:0 24px 22px;font-size:14.5px;color:#4A414F;line-height:1.85}

/* ============ 资讯列表 ============ */
.news-sec{padding:78px 0;background:var(--wa-bg)}
.news-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.news-card{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--wa-line);
  border-radius:var(--wa-radius);padding:24px 24px 20px;box-shadow:var(--wa-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.news-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.22)}
.news-cat{
  align-self:flex-start;font-size:12px;font-weight:600;line-height:1.6;
  color:var(--wa-primary);background:rgba(224,68,107,.10);
  border-radius:999px;padding:4px 13px;margin-bottom:14px;
}
.news-card h3{font-size:16px;font-weight:700;line-height:1.5;margin:0 0 10px;color:var(--wa-ink)}
.news-card h3 a{color:inherit}
.news-card h3 a:hover{color:var(--wa-primary)}
.news-card p{font-size:13.8px;color:var(--wa-muted);line-height:1.75;margin:0 0 18px;max-width:none;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.news-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;
  padding-top:14px;border-top:1px solid var(--wa-line)}
.news-foot span{font-size:12.5px;color:var(--wa-muted)}
.news-foot a{font-size:13px;font-weight:700;color:var(--wa-primary)}
.news-foot a:hover{color:var(--wa-primary-deep)}
.news-empty{
  border:1px dashed rgba(224,68,107,.35);border-radius:var(--wa-radius);
  padding:44px 24px;text-align:center;color:var(--wa-muted);font-size:14px;
  background:rgba(224,68,107,.03);max-width:none;
}

/* ============ 转化区 ============ */
.join-sec{position:relative;padding:82px 0;background:var(--wa-ink);overflow:hidden}
.join-sec::before{
  content:"";position:absolute;width:560px;height:560px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,68,107,.34),rgba(224,68,107,0) 68%);
  top:-240px;right:-160px;pointer-events:none;
}
.join-sec .wa-container{position:relative;z-index:2}
.join-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:56px;align-items:center}
.join-badge{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:#FFD9A8;background:rgba(242,160,61,.16);border:1px solid rgba(242,160,61,.36);
  border-radius:999px;padding:7px 16px;margin-bottom:18px;
}
.join-copy h2{font-size:clamp(1.6rem,2.8vw,2.2rem);font-weight:800;color:#fff;letter-spacing:-.01em;line-height:1.3;margin:0 0 16px}
.join-copy h2 mark{background:none;color:#FF8FA9;padding:0}
.join-copy > p{font-size:15px;line-height:1.85;color:rgba(255,255,255,.72);margin:0 0 22px;max-width:56ch}
.join-points{list-style:none;margin:0;padding:0;display:grid;gap:12px}
.join-points li{display:flex;gap:10px;font-size:14px;color:rgba(255,255,255,.80);line-height:1.7}
.join-points li::before{content:"";flex:0 0 auto;width:7px;height:7px;margin-top:9px;border-radius:50%;background:var(--wa-accent)}
.join-form{
  background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.14);
  border-radius:var(--wa-radius);padding:30px 28px;
  -webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);
}
.join-form h3{font-size:16px;font-weight:700;color:#fff;margin:0 0 6px}
.join-form .form-note{font-size:12.5px;color:rgba(255,255,255,.55);margin:0 0 20px;max-width:none}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;color:rgba(255,255,255,.72);margin-bottom:8px}
.field input,.field select{
  width:100%;height:48px;border-radius:12px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.94);color:var(--wa-text);padding:0 16px;outline:none;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.field input::placeholder{color:#9A8F98}
.field input:focus,.field select:focus{border-color:var(--wa-primary);box-shadow:0 0 0 4px rgba(224,68,107,.24)}
.join-form .wa-btn{width:100%;margin-top:6px}
.join-tip{font-size:12.5px;color:rgba(255,255,255,.55);margin:14px 0 0;min-height:20px;max-width:none}
.join-tip.is-done{color:#FFC98A;font-weight:600}

/* ============ 页脚 ============ */
.site-foot{background:var(--wa-ink);color:rgba(255,255,255,.72);padding:66px 0 26px;border-top:1px solid rgba(255,255,255,.08)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand .brand-mark{box-shadow:none}
.foot-brand strong{display:block;font-size:16px;font-weight:800;color:#fff}
.foot-brand em{display:block;font-style:normal;font-size:11.5px;color:rgba(255,255,255,.50);margin-top:2px}
.foot-desc{font-size:13.5px;line-height:1.85;color:rgba(255,255,255,.60);margin:0;max-width:38ch}
.foot-title{font-size:14px;font-weight:700;color:rgba(255,255,255,.90);margin:0 0 16px}
.foot-links,.foot-contact{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot-links a{font-size:13.5px;color:rgba(255,255,255,.62)}
.foot-links a:hover{color:var(--wa-primary)}
.foot-contact li{font-size:13px;color:rgba(255,255,255,.58);line-height:1.75}
.foot-bar{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:10px;
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);
  font-size:12.5px;color:rgba(255,255,255,.42);
}

/* ============ 响应式 ============ */
@media (max-width:1199.98px){
  .cat-top-grid{gap:34px}
  .join-grid{gap:38px}
}
@media (max-width:991.98px){
  .cat-top{padding:118px 0 52px}
  .cat-top-grid{grid-template-columns:1fr;gap:26px}
  .heat-card{max-width:420px}
  .invite-grid{grid-template-columns:1fr}
  .scene-item{grid-template-columns:140px minmax(0,1fr);gap:18px}
  .notice-list{grid-template-columns:1fr}
  .news-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .join-grid{grid-template-columns:1fr}
  .join-sec{padding:64px 0}
}
@media (max-width:767.98px){
  .nav-inner{height:66px;gap:14px}
  .cat-top{padding:104px 0 44px}
  .cat-h1{font-size:clamp(1.75rem,7vw,2.3rem)}
  .cat-lead{font-size:15px}
  .toolbar{flex-direction:column;align-items:flex-start;gap:12px;padding:16px 18px}
  .sort-wrap{width:100%}
  .sort-sel{flex:1;min-width:0}
  .scene-item{grid-template-columns:1fr;padding:16px}
  .scene-item figure{aspect-ratio:16/9}
  .news-grid{grid-template-columns:1fr}
  .sec-head{margin-bottom:28px}
  .scene-sec,.notice-sec,.faq-sec,.news-sec{padding:58px 0}
  .invite-sec{padding:20px 0 58px}
  .join-form{padding:24px 20px}
  .site-foot{padding:52px 0 22px}
  .foot-bar{flex-direction:column;align-items:flex-start;margin-top:34px}
  .search-bar.is-open{max-height:220px}
  .search-field{flex-wrap:wrap;border-radius:18px;padding:12px 12px 12px 16px}
  .search-field input{width:100%;flex:1 1 100%}
  .search-field .wa-btn{width:100%}
}
@media (max-width:575.98px){
  .wa-container{padding:0 16px}
  .invite-card{flex-direction:column;gap:14px;padding:22px 20px 20px}
  .invite-date{display:inline-flex;align-items:baseline;gap:8px;flex:0 0 auto;width:fit-content;padding:8px 16px}
  .invite-date span{margin-top:0}
  .pill{font-size:12px;padding:7px 13px}
  .heat-num{font-size:2.2rem}
  .join-copy h2{font-size:1.5rem}
  .foot-desc{max-width:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  .heat-bar i{animation:none;width:78%!important}
}

/* roulang page: category3 */
:root{
  --wa-primary:#E0446B;
  --wa-primary-deep:#B32B4E;
  --wa-accent:#F2A03D;
  --wa-ink:#1B1420;
  --wa-bg:#FBF7F5;
  --wa-bg-2:#F4EDEA;
  --wa-text:#2A2430;
  --wa-muted:#7A6E78;
  --wa-line:rgba(27,20,32,.10);
  --wa-glass:rgba(255,255,255,.62);
  --wa-radius:18px;
  --wa-radius-sm:12px;
  --wa-shadow:0 8px 24px rgba(27,20,32,.06);
  --wa-shadow-hover:0 14px 34px rgba(27,20,32,.10);
  --wa-max:1180px;
}
*,
*::before,
*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  font-family:"PingFang SC","HarmonyOS Sans","Noto Sans SC","Microsoft YaHei",system-ui,-apple-system,"Segoe UI",sans-serif;
  font-size:16px;
  line-height:1.75;
  color:var(--wa-text);
  background:var(--wa-bg);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;border:0}
a{color:var(--wa-text);text-decoration:none;transition:color .22s ease,opacity .22s ease}
a:hover{color:var(--wa-primary)}
button,input,select,textarea{font-family:inherit;font-size:inherit}
button{cursor:pointer}
h1,h2,h3,h4,p,ul,ol{margin-top:0}
h1,h2,h3{font-weight:800;letter-spacing:-.015em;line-height:1.24;color:var(--wa-ink)}
p{color:var(--wa-text)}
.wa-container{width:100%;max-width:var(--wa-max);margin:0 auto;padding:0 20px}
.anchor-target{display:block;position:relative;top:-96px;visibility:hidden}
/* ---------- 导航 ---------- */
.site-head{
  position:absolute;top:0;left:0;right:0;z-index:60;
  background:rgba(255,255,255,.62);
  -webkit-backdrop-filter:blur(14px);
  backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.58);
  box-shadow:0 8px 24px rgba(27,20,32,.06);
  transition:background .24s ease,box-shadow .24s ease,transform .24s ease;
}
.site-head.is-stuck{
  position:fixed;
  background:var(--wa-bg);
  border-bottom-color:var(--wa-line);
  box-shadow:0 10px 30px rgba(27,20,32,.10);
}
.nav-inner{display:flex;align-items:center;gap:26px;height:78px;transition:height .26s ease}
.site-head.is-stuck .nav-inner{height:66px}
.brand{display:flex;align-items:center;gap:10px;flex:0 0 auto}
.brand-mark{
  width:38px;height:38px;border-radius:12px;flex:0 0 auto;
  background:linear-gradient(135deg,var(--wa-primary),var(--wa-primary-deep));
  color:#fff;display:flex;align-items:center;justify-content:center;
  font-weight:800;font-size:17px;box-shadow:0 8px 18px rgba(224,68,107,.30);
}
.brand-txt{display:flex;flex-direction:column;line-height:1.22}
.brand-txt strong{font-size:16px;font-weight:800;color:var(--wa-ink);letter-spacing:-.01em}
.brand-txt em{font-style:normal;font-size:11px;color:var(--wa-muted)}
.nav-links{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-link{
  position:relative;font-size:15px;font-weight:500;color:var(--wa-text);
  padding:6px 0;white-space:nowrap;
}
.nav-link::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  border-radius:2px;background:var(--wa-primary);transition:width .24s ease;
}
.nav-link:hover::after,.nav-link.is-active::after{width:24px}
.nav-link.is-active{color:var(--wa-ink);font-weight:700}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-links + .nav-actions{margin-left:0}
.icon-btn{
  width:40px;height:40px;border-radius:50%;border:1px solid var(--wa-line);
  background:rgba(255,255,255,.7);display:flex;align-items:center;justify-content:center;
  color:var(--wa-ink);cursor:pointer;transition:all .22s ease;
}
.icon-btn:hover{background:#fff;color:var(--wa-primary);border-color:rgba(224,68,107,.35);transform:translateY(-1px)}
.icon-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.22)}
.icon-btn svg{width:18px;height:18px}
/* ---------- 按钮 ---------- */
.wa-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 28px;border-radius:999px;font-weight:700;font-size:15px;
  border:1.5px solid transparent;cursor:pointer;text-align:center;
  transition:transform .22s ease,background .22s ease,color .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.wa-btn-primary{background:var(--wa-primary);color:#fff;box-shadow:0 10px 24px rgba(224,68,107,.26)}
.wa-btn-primary:hover{background:var(--wa-primary-deep);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(179,43,78,.30)}
.wa-btn-primary:active{transform:translateY(0)}
.wa-btn-ghost{background:transparent;color:var(--wa-ink);border-color:rgba(27,20,32,.28)}
.wa-btn-ghost:hover{background:var(--wa-ink);color:#fff;border-color:var(--wa-ink)}
.wa-btn-light{background:rgba(255,255,255,.10);color:#fff;border-color:rgba(255,255,255,.34)}
.wa-btn-light:hover{background:#fff;color:var(--wa-ink);border-color:#fff}
.wa-btn-sm{padding:10px 20px;font-size:14px}
.wa-btn:focus-visible{outline:none;box-shadow:0 0 0 4px rgba(224,68,107,.24)}
/* ---------- 搜索条 ---------- */
.search-bar{
  max-height:0;overflow:hidden;transition:max-height .3s ease;
  border-top:1px solid transparent;background:rgba(255,255,255,.88);
}
.search-bar.is-open{max-height:160px;border-top-color:var(--wa-line)}
.search-inner{padding:16px 0 20px}
.search-field{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--wa-line);
  border-radius:999px;padding:6px 6px 6px 20px;box-shadow:var(--wa-shadow);
}
.search-field input{
  flex:1;border:0;outline:none;background:transparent;height:42px;font-size:15px;color:var(--wa-text);min-width:0;
}
.search-field input::placeholder{color:var(--wa-muted)}
.hot-words{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.hot-words span{
  font-size:12.5px;color:#5C505C;background:rgba(244,237,234,.92);
  border:1px solid var(--wa-line);border-radius:999px;padding:6px 13px;
}
/* ---------- 分类页首屏 ---------- */
.cat-hero{
  position:relative;background:var(--wa-ink);color:#fff;
  padding:132px 0 54px;overflow:hidden;border-bottom:1px solid rgba(255,255,255,.08);
}
.cat-hero-media{
  position:absolute;inset:0;
  background:
    linear-gradient(90deg,rgba(27,20,32,.97) 0%,rgba(27,20,32,.84) 48%,rgba(27,20,32,.58) 100%),
    url('/assets/images/43331b71211f10bf.webp') center/cover no-repeat;
  opacity:.96;
}
.cat-hero .wa-container{position:relative;z-index:2}
.cat-crumb{display:flex;align-items:center;gap:9px;font-size:12.5px;color:rgba(255,255,255,.62);margin-bottom:22px}
.cat-crumb a{color:rgba(255,255,255,.78)}
.cat-crumb a:hover{color:#fff}
.cat-crumb em{font-style:normal;color:rgba(255,255,255,.55)}
.hero-kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:700;
  color:#FFD8E1;background:rgba(224,68,107,.22);border:1px solid rgba(224,68,107,.35);
  border-radius:999px;padding:7px 15px;letter-spacing:.02em;margin-bottom:16px;
}
.cat-hero h1{
  color:#fff;font-size:clamp(2.15rem,4.6vw,3.6rem);
  margin-bottom:16px;letter-spacing:-.025em;
}
.cat-hero h1 mark{background:none;color:#FFA7BC;padding:0}
.cat-lead{max-width:66ch;color:rgba(255,255,255,.76);font-size:16px;line-height:1.9;margin-bottom:24px}
.cat-actions{display:flex;flex-wrap:wrap;gap:12px}
.night-card{
  background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--wa-radius);padding:22px;backdrop-filter:blur(10px);
  box-shadow:0 18px 40px rgba(0,0,0,.18);
}
.night-card-head{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:14px}
.night-card-head span{font-size:13px;color:rgba(255,255,255,.70)}
.night-card-head strong{font-size:34px;line-height:1;font-weight:800;color:#FFB5C7;letter-spacing:-.04em}
.night-card p{font-size:13.5px;line-height:1.75;color:rgba(255,255,255,.70);margin:14px 0 16px}
.night-tags{display:flex;flex-wrap:wrap;gap:7px}
.night-tags span{
  font-size:11.5px;color:rgba(255,255,255,.82);
  border:1px solid rgba(255,255,255,.18);border-radius:999px;padding:5px 10px;
  background:rgba(255,255,255,.06);
}
.mini-track{height:6px;background:rgba(255,255,255,.14);border-radius:999px;overflow:hidden}
.mini-track > span{
  display:block;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--wa-primary),var(--wa-accent));
  transition:width 1.1s cubic-bezier(.2,.8,.2,1);
}
/* ---------- 通用板块 ---------- */
.section{padding:86px 0;border-top:1px solid var(--wa-line)}
.section-alt{background:var(--wa-bg-2)}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:34px}
.sec-kicker{
  display:inline-flex;align-items:center;gap:7px;font-size:12px;font-weight:700;
  color:var(--wa-primary);letter-spacing:.08em;text-transform:uppercase;margin-bottom:10px;
}
.sec-kicker::before{content:"";width:18px;height:2px;border-radius:2px;background:var(--wa-accent)}
.sec-head h2{font-size:clamp(1.55rem,2.7vw,2.2rem);margin-bottom:8px}
.sec-head p{max-width:64ch;color:var(--wa-muted);font-size:14.5px;margin:0}
.sec-side{flex:0 0 auto;color:var(--wa-muted);font-size:13px}
/* ---------- 话题瀑布卡 ---------- */
.topic-grid{columns:3;column-gap:20px}
.topic-card{
  break-inside:avoid;display:inline-block;width:100%;margin:0 0 20px;
  background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:22px;box-shadow:var(--wa-shadow);
  transition:transform .24s ease,box-shadow .24s ease,border-color .24s ease;
}
.topic-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.28)}
.topic-card:nth-child(2n){padding-bottom:30px}
.topic-card:nth-child(3n){padding-bottom:38px}
.topic-top{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:12px}
.topic-no{font-size:11.5px;font-weight:700;color:var(--wa-muted);letter-spacing:.08em}
.badge-soft{
  display:inline-flex;align-items:center;height:26px;padding:0 11px;border-radius:999px;
  font-size:12px;font-weight:600;color:var(--wa-primary);background:rgba(224,68,107,.09);
  border:1px solid rgba(224,68,107,.12);white-space:nowrap;
}
.topic-card h3{font-size:17.5px;margin-bottom:9px}
.topic-card p{font-size:13.5px;line-height:1.78;color:var(--wa-muted);margin-bottom:16px}
.topic-meta{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:var(--wa-muted);margin-bottom:8px}
.topic-meta span:last-child{color:var(--wa-primary);font-weight:600}
.tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:15px}
.tag-row span{
  font-size:11.5px;color:#6B5D68;background:var(--wa-bg-2);
  border:1px solid var(--wa-line);border-radius:999px;padding:4px 10px;
}
/* ---------- 话题榜 ---------- */
.rank-list{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 18px;counter-reset:none}
.rank-list li{
  display:flex;align-items:flex-start;gap:16px;padding:19px 20px;
  background:#fff;border:1px solid var(--wa-line);border-radius:16px;
  box-shadow:var(--wa-shadow);transition:all .22s ease;
}
.rank-list li:hover{transform:translateY(-2px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.25)}
.rank-no{font-size:26px;line-height:1;font-weight:800;color:rgba(224,68,107,.28);letter-spacing:-.04em;min-width:38px}
.rank-list h3{font-size:15.5px;margin-bottom:4px}
.rank-list p{font-size:12.5px;line-height:1.65;color:var(--wa-muted);margin:0}
.rank-heat{font-size:12px;font-weight:700;color:var(--wa-primary);white-space:nowrap;margin-left:auto;padding-top:3px}
/* ---------- 活跃时段 ---------- */
.hours-list{display:grid;gap:15px}
.hour-row{display:grid;grid-template-columns:100px minmax(0,1fr) 50px;align-items:center;gap:16px}
.hour-label{font-size:13px;color:#574C58;font-weight:600}
.bar-track{height:10px;background:rgba(27,20,32,.07);border-radius:999px;overflow:hidden}
.bar-fill{
  display:block;height:100%;width:0;border-radius:999px;
  background:linear-gradient(90deg,var(--wa-primary),#ED7D97);
  transition:width 1.15s cubic-bezier(.2,.8,.2,1);
}
.bar-fill.accent{background:linear-gradient(90deg,var(--wa-accent),#F7C580)}
.hour-value{font-size:12.5px;font-weight:700;color:var(--wa-muted);text-align:right}
/* ---------- 安全提示 ---------- */
.safety-card{
  height:100%;background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:26px 24px;box-shadow:var(--wa-shadow);position:relative;overflow:hidden;
  transition:transform .22s ease,box-shadow .22s ease;
}
.safety-card::before{
  content:"";position:absolute;left:0;top:0;right:0;height:3px;
  background:linear-gradient(90deg,var(--wa-accent),var(--wa-primary));
  transform:scaleX(.25);transform-origin:left;transition:transform .26s ease;
}
.safety-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover)}
.safety-card:hover::before{transform:scaleX(1)}
.safety-icon{
  width:46px;height:46px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:rgba(242,160,61,.13);color:var(--wa-primary);margin-bottom:18px;
}
.safety-icon svg{width:23px;height:23px}
.safety-card h3{font-size:17px;margin-bottom:8px}
.safety-card p{font-size:13.5px;line-height:1.8;color:var(--wa-muted);margin:0}
/* ---------- 夜聊礼仪 ---------- */
.etiquette-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:42px;align-items:center}
.rule-list{list-style:none;padding:0;margin:24px 0 0;display:grid;gap:16px}
.rule-list li{
  display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-bottom:1px solid var(--wa-line);
}
.rule-list li:last-child{border-bottom:0;padding-bottom:0}
.rule-num{
  flex:0 0 auto;width:34px;height:34px;border-radius:10px;
  display:flex;align-items:center;justify-content:center;
  font-size:12px;font-weight:800;color:var(--wa-primary);
  background:rgba(224,68,107,.09);border:1px solid rgba(224,68,107,.13);
}
.rule-list h3{font-size:15.5px;margin-bottom:4px}
.rule-list p{font-size:13.5px;line-height:1.75;color:var(--wa-muted);margin:0}
.etiquette-media{position:relative}
.etiquette-media img{
  width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:20px;
  border:1px solid rgba(255,255,255,.65);box-shadow:var(--wa-shadow-hover);
}
.media-note{
  position:absolute;left:18px;right:18px;bottom:18px;
  background:rgba(27,20,32,.78);color:#fff;border-radius:14px;padding:14px 16px;
  backdrop-filter:blur(10px);font-size:12.5px;line-height:1.68;
}
.media-note strong{color:#FFB5C7}
/* ---------- 最新内容 ---------- */
.article-card{
  height:100%;background:#fff;border:1px solid var(--wa-line);border-radius:var(--wa-radius);
  padding:24px;box-shadow:var(--wa-shadow);display:flex;flex-direction:column;
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.article-card:hover{transform:translateY(-3px);box-shadow:var(--wa-shadow-hover);border-color:rgba(224,68,107,.24)}
.article-card .badge-soft{align-self:flex-start;margin-bottom:14px}
.article-card h3{font-size:17px;line-height:1.55;margin-bottom:10px}
.article-card h3 a{color:var(--wa-ink)}
.article-card h3 a:hover{color:var(--wa-primary)}
.article-card p{font-size:13.5px;line-height:1.8;color:var(--wa-muted);margin-bottom:18px;flex:1}
.article-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:12.5px;color:var(--wa-muted);border-top:1px solid var(--wa-line);padding-top:14px}
.article-meta a{color:var(--wa-primary);font-weight:700}
.article-meta a:hover{color:var(--wa-primary-deep)}
.list-more{display:flex;justify-content:center;margin-top:34px}
.list-empty{
  background:#fff;border:1px dashed rgba(27,20,32,.18);border-radius:var(--wa-radius);
  padding:42px 24px;text-align:center;color:var(--wa-muted);box-shadow:var(--wa-shadow);
}
.empty-mark{
  width:48px;height:48px;border-radius:50%;margin:0 auto 12px;
  display:flex;align-items:center;justify-content:center;
  background:rgba(224,68,107,.08);color:var(--wa-primary);font-size:22px;font-weight:800;
}
.list-empty p{margin:0;font-size:14px}
/* ---------- FAQ ---------- */
.wa-accordion .accordion-item{
  background:#fff;border:1px solid var(--wa-line);border-radius:16px !important;
  margin-bottom:12px;overflow:hidden;box-shadow:var(--wa-shadow);
}
.wa-accordion .accordion-item:last-child{margin-bottom:0}
.wa-accordion .accordion-button{
  background:#fff;color:var(--wa-ink);font-size:15.5px;font-weight:700;
  padding:19px 22px 19px 54px;box-shadow:none;position:relative;line-height:1.55;
}
.wa-accordion .accordion-button::before{
  content:"";position:absolute;left:22px;top:50%;width:4px;height:18px;border-radius:3px;
  background:var(--wa-primary);transform:translateY(-50%) scaleY(0);transition:transform .22s ease;
}
.wa-accordion .accordion-button:not(.collapsed){color:var(--wa-primary);background:#fff}
.wa-accordion .accordion-button:not(.collapsed)::before{transform:translateY(-50%) scaleY(1)}
.wa-accordion .accordion-button::after{
  background-image:none;content:"";width:9px;height:9px;border-right:2px solid currentColor;
  border-bottom:2px solid currentColor;transform:rotate(45deg);transition:transform .22s ease;
  margin-left:auto;flex:0 0 auto;
}
.wa-accordion .accordion-button:not(.collapsed)::after{transform:rotate(-135deg)}
.wa-accordion .accordion-button:focus{outline:none;box-shadow:inset 0 0 0 2px rgba(224,68,107,.12)}
.wa-accordion .accordion-body{padding:0 22px 20px 54px;color:var(--wa-muted);font-size:14px;line-height:1.82}
/* ---------- 转化区 ---------- */
.join-strip{padding:0 0 86px;background:var(--wa-bg)}
.join-box{
  background:var(--wa-ink);border-radius:26px;padding:46px;
  display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:42px;
  box-shadow:0 24px 60px rgba(27,20,32,.18);position:relative;overflow:hidden;
}
.join-box::before{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(circle,rgba(224,68,107,.26),rgba(224,68,107,0) 68%);
  top:-180px;right:-120px;pointer-events:none;
}
.join-copy{position:relative;z-index:2}
.join-copy .kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:700;
  color:#FFD8E1;background:rgba(224,68,107,.20);border:1px solid rgba(224,68,107,.30);
  border-radius:999px;padding:6px 14px;margin-bottom:16px;
}
.join-copy h2{color:#fff;font-size:clamp(1.6rem,2.8vw,2.25rem);margin-bottom:12px}
.join-copy p{color:rgba(255,255,255,.70);font-size:14px;line-height:1.85;max-width:52ch;margin-bottom:20px}
.join-tags{display:flex;flex-wrap:wrap;gap:8px}
.join-tags span{
  font-size:11.5px;color:rgba(255,255,255,.80);border:1px solid rgba(255,255,255,.16);
  border-radius:999px;padding:5px 11px;background:rgba(255,255,255,.06);
}
.join-form{position:relative;z-index:2;background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.13);border-radius:18px;padding:22px}
.join-form label{display:block;font-size:12.5px;color:rgba(255,255,255,.68);margin-bottom:7px}
.join-form .form-control,.join-form .form-select{
  width:100%;height:48px;border-radius:12px;border:1px solid rgba(255,255,255,.18);
  background:rgba(255,255,255,.92);color:var(--wa-text);padding:0 14px;outline:none;
  box-shadow:none;appearance:none;
}
.join-form .form-select{
  background-image:linear-gradient(45deg,transparent 50%,#7A6E78 50%),linear-gradient(135deg,#7A6E78 50%,transparent 50%);
  background-position:calc(100% - 18px) 21px,calc(100% - 13px) 21px;
  background-size:5px 5px,5px 5px;background-repeat:no-repeat;
}
.join-form .form-control:focus,.join-form .form-select:focus{
  border-color:rgba(224,68,107,.85);box-shadow:0 0 0 4px rgba(224,68,107,.22);background:#fff;
}
.join-form .wa-btn{width:100%;margin-top:2px}
.form-hint{font-size:12px;color:rgba(255,255,255,.52);line-height:1.7;margin:12px 0 0}
.form-hint.is-error{color:#FFB1C4}
/* ---------- 页脚 ---------- */
.site-foot{background:var(--wa-ink);color:rgba(255,255,255,.68);padding:62px 0 0;border-top:1px solid rgba(255,255,255,.08)}
.foot-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px}
.foot-brand .brand-mark{width:40px;height:40px;border-radius:12px}
.foot-brand strong{display:block;color:#fff;font-size:17px;line-height:1.2}
.foot-brand em{display:block;font-style:normal;color:rgba(255,255,255,.46);font-size:11.5px;margin-top:3px}
.foot-desc{font-size:13.5px;line-height:1.8;color:rgba(255,255,255,.58);max-width:38ch}
.foot-title{font-size:13px;color:rgba(255,255,255,.42);font-weight:600;letter-spacing:.06em;margin-bottom:14px}
.foot-links,.foot-contact{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.foot-links a{font-size:13.5px;color:rgba(255,255,255,.70)}
.foot-links a:hover{color:#FF9EB5}
.foot-contact li{font-size:12.5px;line-height:1.72;color:rgba(255,255,255,.56)}
.foot-bar{
  margin-top:44px;border-top:1px solid rgba(255,255,255,.10);padding:18px 0;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
  font-size:12px;color:rgba(255,255,255,.42);
}
/* ---------- offcanvas ---------- */
.wa-offcanvas{background:var(--wa-bg);max-width:84vw;border-left:1px solid var(--wa-line)}
.wa-offcanvas .offcanvas-header{padding:18px 20px;border-bottom:1px solid var(--wa-line)}
.wa-offcanvas .offcanvas-title{font-size:16px;font-weight:800;color:var(--wa-ink)}
.wa-offcanvas .btn-close{box-shadow:none}
.wa-mobile-links{display:flex;flex-direction:column;padding:8px 20px 24px}
.wa-mobile-links a{
  padding:15px 0;font-size:16.5px;font-weight:600;color:var(--wa-text);
  border-bottom:1px solid var(--wa-line);
}
.wa-mobile-links a.is-active{color:var(--wa-primary)}
.wa-mobile-cta{padding:0 20px 28px}
.wa-mobile-cta .wa-btn{width:100%}
/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}
/* ---------- 响应式 ---------- */
@media (max-width:1199.98px){
  .nav-links{gap:20px}
  .topic-grid{columns:2}
}
@media (max-width:991.98px){
  .site-head{background:rgba(255,255,255,.78)}
  .cat-hero{padding:118px 0 48px}
  .sec-head{flex-direction:column;align-items:flex-start;gap:10px}
  .sec-side{display:none}
  .etiquette-grid{grid-template-columns:1fr;gap:30px}
  .join-box{grid-template-columns:1fr;gap:30px;padding:34px}
  .rank-list{grid-template-columns:1fr}
}
@media (max-width:767.98px){
  .wa-container{padding:0 16px}
  .section{padding:64px 0}
  .cat-hero{padding:108px 0 42px}
  .cat-hero h1{font-size:clamp(2rem,10vw,2.7rem)}
  .cat-lead{font-size:14.5px}
  .cat-actions .wa-btn{flex:1 1 auto}
  .night-card{padding:18px}
  .topic-grid{columns:1}
  .topic-card{padding:20px}
  .hour-row{grid-template-columns:78px minmax(0,1fr) 42px;gap:10px}
  .join-strip{padding-bottom:64px}
  .join-box{padding:28px 20px;border-radius:22px}
  .join-form{padding:18px}
  .site-foot{padding-top:48px}
  .foot-bar{flex-direction:column;align-items:flex-start;gap:8px}
}
@media (max-width:575.98px){
  .brand-txt em{display:none}
  .brand-txt strong{font-size:15px}
  .nav-inner{height:68px;gap:10px}
  .search-field{padding-left:14px}
  .search-field .wa-btn{padding:10px 16px}
  .sec-head h2{font-size:1.55rem}
  .topic-meta{flex-direction:column;gap:4px}
  .rank-list li{padding:16px}
  .rank-no{font-size:22px;min-width:32px}
  .article-card{padding:20px}
  .wa-accordion .accordion-button{padding:17px 18px 17px 46px}
  .wa-accordion .accordion-body{padding:0 18px 18px 46px}
  .wa-accordion .accordion-button::before{left:18px}
}