:root{
  --brand:#FF3B5C;
  --brand-2:#FF8FA8;
  --grad:linear-gradient(135deg,#FF3B5C 0%,#FF8FA8 100%);
  --pink-bg:#FFF5F7;
  --text:#221A1D;
  --muted:#7A6B70;
  --radius:20px;
  --shadow:0 10px 28px rgba(255,59,92,.12);
  --shadow-lg:0 18px 40px rgba(255,59,92,.20);
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  color:var(--text);
  background:#fff;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{display:block;max-width:100%}
a{text-decoration:none;color:inherit}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 20px}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:999px;padding:14px 30px;font-size:16px;font-weight:600;
  border:none;cursor:pointer;transition:transform .25s,box-shadow .25s,background .25s;
}
.btn-primary{background:var(--grad);color:#fff;box-shadow:0 8px 20px rgba(255,59,92,.35)}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(255,59,92,.45)}
.btn-ghost{background:rgba(255,255,255,.16);color:#fff;border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.28)}
.tag{
  display:inline-block;background:#FFE6EC;color:#C81838;
  border-radius:8px;padding:3px 10px;font-size:12px;font-weight:500;white-space:nowrap;
}
.sec{padding:72px 0}
.sec-pink{background:var(--pink-bg)}
.sec-head{text-align:center;margin-bottom:40px}
.sec-head h2{font-size:32px;letter-spacing:.5px}
.sec-head p{color:var(--muted);margin-top:10px;font-size:15px}

/* ===== 1 导航 ===== */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:100;
  transition:background .35s,box-shadow .35s,backdrop-filter .35s;
}
.site-header.solid{
  background:rgba(255,255,255,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  box-shadow:0 4px 20px rgba(255,59,92,.10);
}
.nav{display:flex;align-items:center;gap:26px;height:72px}
.logo{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:800;color:#fff;transition:color .35s;flex-shrink:0}
.logo img{height:34px;width:auto;border-radius:9px}
.site-header.solid .logo{color:var(--brand)}
.nav-links{display:flex;gap:22px;flex:1}
.nav-links a{font-size:15px;color:rgba(255,255,255,.92);transition:color .35s,opacity .2s;white-space:nowrap}
.nav-links a:hover{opacity:.7}
.site-header.solid .nav-links a{color:#3A2E32}
.nav-search{
  display:flex;align-items:center;gap:8px;background:rgba(255,255,255,.2);
  border:1px solid rgba(255,255,255,.5);border-radius:999px;padding:8px 16px;width:210px;
  transition:background .35s,border-color .35s;
}
.nav-search input{
  border:none;outline:none;background:transparent;color:#fff;font-size:13px;width:100%;font-family:inherit;
}
.nav-search input::placeholder{color:rgba(255,255,255,.75)}
.site-header.solid .nav-search{background:#FFF0F3;border-color:#FFD3DD}
.site-header.solid .nav-search input{color:#3A2E32}
.site-header.solid .nav-search input::placeholder{color:#B99AA4}
.nav-dl{padding:10px 22px;font-size:14px;flex-shrink:0}
.nav-toggle{display:none;background:none;border:none;color:#fff;font-size:24px;cursor:pointer;line-height:1}
.site-header.solid .nav-toggle{color:var(--brand)}

/* ===== 2 Hero ===== */
.hero{position:relative;min-height:90vh;display:flex;align-items:flex-end;overflow:hidden;background:#2A0E15}
.hero-slides{position:absolute;inset:0}
.hero-slide{
  position:absolute;inset:0;opacity:0;transition:opacity .9s ease;
  background-size:cover;background-position:center top;
}
.hero-slide.active{opacity:1}
.hero-slide::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(42,14,21,.35) 0%,rgba(42,14,21,.25) 40%,rgba(255,59,92,.55) 82%,rgba(255,59,92,.85) 100%);
}
.hero-inner{
  position:relative;z-index:2;width:100%;max-width:1200px;margin:0 auto;
  padding:120px 20px 40px;display:flex;justify-content:space-between;align-items:flex-end;gap:36px;
}
.hero-info{max-width:560px;color:#fff}
.hero-badge{
  display:inline-flex;align-items:center;gap:6px;background:var(--grad);color:#fff;
  font-size:13px;font-weight:600;padding:5px 14px;border-radius:999px;margin-bottom:16px;
}
.hero-title{font-size:46px;line-height:1.15;font-weight:800;margin-bottom:12px;text-shadow:0 4px 20px rgba(0,0,0,.35)}
.hero-desc{font-size:16px;color:rgba(255,255,255,.92);margin-bottom:18px;max-width:460px}
.hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px}
.hero-tags .tag{background:rgba(255,255,255,.9);color:#C81838}
.hero-free{
  display:inline-block;background:#27C46A;color:#fff;font-size:12px;font-weight:700;
  padding:4px 10px;border-radius:8px;margin-right:12px;vertical-align:middle;
}
.hero-actions{display:flex;align-items:center;gap:14px;flex-wrap:wrap}
.hero-thumbs{display:flex;flex-direction:column;gap:12px;flex-shrink:0}
.hero-thumb{
  width:76px;border-radius:14px;overflow:hidden;border:2px solid rgba(255,255,255,.35);
  cursor:pointer;transition:transform .3s,border-color .3s,opacity .3s;opacity:.62;
}
.hero-thumb img{width:100%;height:102px;object-fit:cover;display:block}
.hero-thumb.active{transform:scale(1.14);opacity:1;border-color:#fff;box-shadow:0 8px 22px rgba(0,0,0,.4)}
.hero-data{
  position:relative;z-index:2;width:100%;background:rgba(30,8,14,.42);
  backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.16);
}
.hero-data-in{max-width:1200px;margin:0 auto;padding:16px 20px;display:flex;align-items:center;gap:30px;flex-wrap:wrap;color:#fff}
.hero-data-stats{display:flex;gap:30px;flex-wrap:wrap;font-size:14px}
.hero-data-stats b{font-size:18px;margin-right:4px}
.hero-qr{
  margin-left:auto;display:flex;align-items:center;gap:10px;background:#fff;color:#3A2E32;
  border-radius:12px;padding:8px 14px;font-size:12px;line-height:1.35;
}
.hero-qr .qr-box{width:44px;height:44px;border-radius:6px;background:var(--grad);display:grid;place-items:center;color:#fff;font-size:10px;font-weight:700;flex-shrink:0}

/* ===== 3 时间轴 ===== */
.timeline{display:flex;gap:0;position:relative;overflow-x:auto;padding-bottom:12px}
.tl-node{flex:1;min-width:250px;padding:0 14px;position:relative}
.tl-node::before{
  content:"";position:absolute;top:9px;left:0;right:0;height:2px;background:#FFD3DD;
}
.tl-node:first-child::before{left:50%}
.tl-node:last-child::before{right:50%}
.tl-dot{width:18px;height:18px;border-radius:50%;background:var(--grad);position:relative;z-index:1;margin:0 auto 18px;box-shadow:0 0 0 5px #fff}
.tl-time{text-align:center;font-weight:700;font-size:15px;color:var(--brand);margin-bottom:16px}
.tl-cards{display:flex;gap:12px;justify-content:center}
.tl-card{
  width:calc(50% - 6px);background:#fff;border-radius:16px;overflow:hidden;
  box-shadow:var(--shadow);position:relative;transition:transform .25s;
}
.tl-card:hover{transform:translateY(-4px)}
.tl-card img{width:100%;aspect-ratio:3/4;object-fit:cover}
.tl-new{
  position:absolute;top:8px;left:8px;background:#FF2D4F;color:#fff;font-size:11px;font-weight:700;
  padding:2px 8px;border-radius:6px;
}
.tl-card-body{padding:8px 10px 12px}
.tl-card-body h4{font-size:13px;font-weight:600;line-height:1.3;margin-bottom:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tl-card-body p{font-size:11px;color:var(--muted);margin-bottom:6px}
.tl-locked{opacity:.45;filter:grayscale(1)}
.tl-count{font-size:11px;color:var(--brand);text-align:center;margin-top:8px;font-weight:600}

/* ===== 4 男女频 ===== */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.duo-card{
  border-radius:var(--radius);overflow:hidden;position:relative;min-height:320px;
  display:flex;align-items:flex-end;padding:28px;color:#fff;transition:transform .3s;
}
.duo-card:hover{transform:scale(1.015)}
.duo-female{background:linear-gradient(140deg,#FF5C7C 0%,#FF9BB0 55%,#FFD0DA 100%)}
.duo-male{background:linear-gradient(140deg,#8C1428 0%,#3A2140 55%,#243A5E 100%)}
.duo-collage{position:absolute;inset:0;opacity:.42;display:grid;grid-template-columns:repeat(3,1fr);gap:4px;transform:rotate(-8deg) scale(1.25)}
.duo-collage img{width:100%;height:100%;object-fit:cover}
.duo-info{position:relative;z-index:2}
.duo-info h3{font-size:26px;font-weight:800;margin-bottom:6px}
.duo-info p{font-size:14px;opacity:.92;margin-bottom:16px}
.duo-enter{font-size:14px;font-weight:700;display:inline-flex;align-items:center;gap:4px;border-bottom:2px solid currentColor;padding-bottom:2px}

/* ===== 5 热播矩阵 ===== */
.matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.mcard{
  background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);
  transition:transform .28s,box-shadow .28s;cursor:pointer;
}
.mcard:hover{transform:translateY(-6px);box-shadow:var(--shadow-lg)}
.mcard-img{position:relative}
.mcard-img img{width:100%;aspect-ratio:3/4;object-fit:cover}
.mcard-badge{
  position:absolute;top:10px;left:10px;font-size:11px;font-weight:700;color:#fff;
  padding:2px 8px;border-radius:6px;
}
.b-free{background:#27C46A}
.b-exclusive{background:var(--brand)}
.b-hot{background:#FF7A2F}
.mcard-body{padding:12px 14px 16px}
.mcard-body h3{font-size:15px;font-weight:700;margin-bottom:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mcard-meta{font-size:12px;color:var(--muted);margin-bottom:8px}
.mcard-tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:8px}
.mcard-heat{font-size:12px;color:var(--brand);font-weight:600}
.mcard-top{grid-column:span 2;grid-row:span 2;display:flex;flex-direction:column}
.mcard-top .mcard-img img{aspect-ratio:auto;height:320px}
.mcard-top .mcard-body{padding:18px 20px 22px}
.mcard-top h3{font-size:22px;white-space:normal}
.mcard-top .mcard-meta{font-size:14px}
.mcard-top .mcard-desc{font-size:14px;color:#5B4A50;margin:8px 0 12px;line-height:1.55}
.top-badge{
  position:absolute;top:14px;left:14px;background:var(--grad);color:#fff;font-weight:900;
  font-size:18px;padding:6px 14px;border-radius:12px;letter-spacing:1px;
}
.btn-sm{padding:9px 20px;font-size:13px;margin-top:10px}

/* ===== 6 榜单 ===== */
.rank-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:26px;gap:16px;flex-wrap:wrap}
.rank-head h2{font-size:32px}
.heat-note{
  background:#FFF0F3;border-radius:12px;padding:10px 16px;font-size:12px;color:#A84459;max-width:340px;
}
.rank-list{display:flex;flex-direction:column;gap:4px}
.rank-item{
  display:flex;align-items:center;gap:18px;padding:14px 16px;border-radius:16px;
  transition:background .25s,transform .25s;
}
.rank-item:hover{background:var(--pink-bg);transform:translateX(4px)}
.rank-num{
  font-size:32px;font-weight:900;width:52px;text-align:center;flex-shrink:0;
  color:transparent;-webkit-text-stroke:1.5px #FF9BB0;
}
.rank-item:nth-child(-n+3) .rank-num{
  background:var(--grad);-webkit-background-clip:text;background-clip:text;
  color:#fff;-webkit-text-stroke:0;border-radius:10px;padding:2px 0;
}
.rank-cover{width:52px;height:70px;border-radius:10px;object-fit:cover;flex-shrink:0}
.rank-main{flex:1;min-width:0}
.rank-main h3{font-size:16px;font-weight:700;margin-bottom:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rank-main p{font-size:12px;color:var(--muted)}
.rank-heat{font-size:14px;font-weight:700;color:var(--brand);flex-shrink:0}
.rank-up{
  background:#FFE6EC;color:#C81838;font-size:11px;font-weight:700;padding:2px 8px;border-radius:6px;flex-shrink:0;
}

/* ===== 7 标签墙 ===== */
.tagwall{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.tw-card{
  border-radius:16px;padding:26px 10px;text-align:center;color:#fff;font-weight:700;font-size:15px;
  transition:transform .25s;cursor:pointer;
}
.tw-card:hover{transform:scale(1.06)}
.tw-card span{display:block;font-size:22px;margin-bottom:6px}
.tw1{background:linear-gradient(135deg,#FF5C7C,#FFA3B8)}
.tw2{background:linear-gradient(135deg,#FF6B35,#FFA36B)}
.tw3{background:linear-gradient(135deg,#C2185B,#FF6F91)}
.tw4{background:linear-gradient(135deg,#F06292,#FFC1D4)}
.tw5{background:linear-gradient(135deg,#7B1FA2,#C77DFF)}
.tw6{background:linear-gradient(135deg,#D81B60,#FF8FA8)}
.tw7{background:linear-gradient(135deg,#8E24AA,#E57373)}
.tw8{background:linear-gradient(135deg,#B71C1C,#FF7043)}
.tw9{background:linear-gradient(135deg,#2E7D9A,#6BC5D8)}
.tw10{background:linear-gradient(135deg,#3F3D8C,#8A88D8)}
.tw11{background:linear-gradient(135deg,#E91E63,#FFB3C7)}
.tw12{background:linear-gradient(135deg,#AD1457,#F48FB1)}

/* ===== 8 独播 ===== */
.exclusive{
  display:grid;grid-template-columns:1.3fr 1fr;gap:30px;background:#2A0E15;
  border-radius:24px;padding:34px;color:#fff;overflow:hidden;position:relative;
}
.excl-left{display:flex;gap:22px;align-items:flex-start}
.excl-poster{width:170px;flex-shrink:0;border-radius:16px;overflow:hidden;position:relative}
.excl-poster img{width:100%;aspect-ratio:3/4;object-fit:cover}
.excl-flag{
  position:absolute;top:10px;left:10px;background:var(--grad);color:#fff;font-size:11px;
  font-weight:700;padding:3px 9px;border-radius:6px;
}
.excl-info h2{font-size:30px;margin-bottom:8px}
.excl-info p{font-size:14px;color:rgba(255,255,255,.78);margin-bottom:16px}
.countdown{display:flex;align-items:center;gap:8px;margin-bottom:16px;font-size:13px;color:rgba(255,255,255,.8)}
.cd-box{
  background:rgba(255,255,255,.14);border-radius:8px;padding:6px 10px;font-size:20px;font-weight:800;
  font-variant-numeric:tabular-nums;min-width:44px;text-align:center;
}
.excl-right{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.excl-mini{position:relative;border-radius:14px;overflow:hidden;cursor:pointer;transition:transform .25s}
.excl-mini:hover{transform:translateY(-4px)}
.excl-mini img{width:100%;aspect-ratio:3/4;object-fit:cover}
.excl-mini-flag{
  position:absolute;top:7px;left:7px;background:var(--brand);color:#fff;font-size:10px;
  padding:2px 6px;border-radius:5px;font-weight:700;
}
.excl-mini-body{
  position:absolute;left:0;right:0;bottom:0;padding:8px 10px;
  background:linear-gradient(180deg,transparent,rgba(0,0,0,.8));
}
.excl-mini-body h4{font-size:12px;font-weight:600;margin-bottom:2px}
.excl-mini-body p{font-size:10px;opacity:.8}

/* ===== 9 福利 ===== */
.benefits{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.benefit-card{
  background:#fff;border-radius:var(--radius);padding:30px 26px;text-align:center;
  border:2px solid transparent;
  background-image:linear-gradient(#fff,#fff),var(--grad);
  background-origin:border-box;background-clip:padding-box,border-box;
  box-shadow:var(--shadow);transition:transform .25s;
}
.benefit-card:hover{transform:translateY(-5px)}
.benefit-icon{font-size:38px;margin-bottom:12px}
.benefit-card h3{font-size:19px;margin-bottom:8px}
.benefit-card p{font-size:14px;color:var(--muted);line-height:1.65}
.benefit-note{text-align:center;font-size:12px;color:#A84459;margin-top:22px}

/* ===== 10 弹幕 ===== */
.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:38px}
.stat-box{text-align:center}
.stat-box b{display:block;font-size:40px;font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat-box span{font-size:14px;color:var(--muted)}
.danmu-wall{overflow:hidden;display:flex;flex-direction:column;gap:14px}
.danmu-row{display:flex;gap:14px;width:max-content;animation:scrollLeft 42s linear infinite}
.danmu-row.reverse{animation-name:scrollRight}
.danmu-wall:hover .danmu-row{animation-play-state:paused}
@keyframes scrollLeft{from{transform:translateX(0)}to{transform:translateX(-50%)}}
@keyframes scrollRight{from{transform:translateX(-50%)}to{transform:translateX(0)}}
.danmu{
  display:flex;align-items:center;gap:10px;background:#fff;border-radius:999px;
  padding:10px 20px 10px 10px;box-shadow:var(--shadow);font-size:13px;white-space:nowrap;
}
.danmu .avatar{
  width:32px;height:32px;border-radius:50%;background:var(--grad);color:#fff;
  display:grid;place-items:center;font-size:12px;font-weight:700;flex-shrink:0;
}
.danmu .nick{font-weight:700;color:#C81838;margin-right:4px}

/* ===== 11 下载区 ===== */
.download{background:var(--grad);color:#fff;padding:80px 0}
.dl-grid{display:grid;grid-template-columns:0.9fr 1.1fr;gap:50px;align-items:center}
.phone-mock{
  width:250px;height:500px;border-radius:36px;background:#1A1A1A;padding:10px;
  margin:0 auto;box-shadow:0 30px 60px rgba(120,0,20,.4);position:relative;
}
.phone-screen{border-radius:28px;overflow:hidden;height:100%;position:relative;background:#000}
.phone-screen img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .8s}
.phone-screen img.show{opacity:1}
.dl-features{display:flex;flex-direction:column;gap:12px;margin-top:26px}
.dl-feature{display:flex;align-items:center;gap:10px;font-size:14px;color:rgba(255,255,255,.95)}
.dl-feature span{font-size:19px}
.dl-right h2{font-size:42px;line-height:1.25;margin-bottom:16px}
.dl-right .sub{font-size:16px;color:rgba(255,255,255,.9);margin-bottom:26px;max-width:480px}
.dl-badges{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:24px}
.dl-badge{
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.5);border-radius:12px;
  padding:8px 16px;font-size:13px;color:#fff;
}
.qr-card{
  background:#fff;border-radius:18px;padding:18px;display:inline-flex;align-items:center;gap:16px;
  color:#3A2E32;box-shadow:0 14px 34px rgba(120,0,20,.25);
}
.qr-card .qr-box{
  width:84px;height:84px;border-radius:12px;background:var(--grad);display:grid;place-items:center;
  color:#fff;font-size:12px;font-weight:700;flex-shrink:0;text-align:center;line-height:1.3;
}
.qr-card strong{display:block;font-size:16px;margin-bottom:4px}
.qr-card small{font-size:12px;color:var(--muted)}

/* 悬浮条 */
.float-bar{
  position:fixed;left:0;right:0;bottom:0;z-index:120;background:var(--grad);
  padding:12px 18px;display:none;align-items:center;gap:12px;color:#fff;
  box-shadow:0 -6px 24px rgba(255,59,92,.3);
}
.float-bar.show{display:flex}
.float-bar p{flex:1;font-size:14px;font-weight:600}
.float-bar .close{
  background:rgba(255,255,255,.22);border:none;color:#fff;width:28px;height:28px;
  border-radius:50%;font-size:15px;cursor:pointer;flex-shrink:0;
}

/* ===== 12 页脚 ===== */
.site-footer{background:#262024;color:rgba(255,255,255,.72);padding:56px 0 28px;font-size:14px}
.footer-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-bottom:36px}
.footer-cols h4{color:#fff;font-size:15px;margin-bottom:14px}
.footer-cols a{display:block;margin-bottom:9px;font-size:13px;color:rgba(255,255,255,.66);transition:color .2s}
.footer-cols a:hover{color:var(--brand-2)}
.footer-social{display:flex;gap:10px;margin-top:8px;flex-wrap:wrap}
.footer-social span{
  font-size:12px;border:1px solid rgba(255,255,255,.22);border-radius:999px;padding:4px 12px;
}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding-top:22px;font-size:12px;
  color:rgba(255,255,255,.5);line-height:2;
}
.footer-bottom a{color:rgba(255,255,255,.6);margin-right:12px}
.update-time{display:block;margin-top:6px}

/* ===== 响应式 ===== */
@media(max-width:1024px){
  .matrix{grid-template-columns:repeat(3,1fr)}
  .mcard-top{grid-column:span 3;grid-row:span 1}
  .mcard-top .mcard-img img{height:300px}
  .tagwall{grid-template-columns:repeat(4,1fr)}
  .exclusive{grid-template-columns:1fr;padding:26px}
  .dl-grid{grid-template-columns:1fr;gap:36px}
  .phone-mock{width:220px;height:440px}
  .duo{grid-template-columns:1fr}
  .stats-row b{font-size:32px}
  .hero-title{font-size:36px}
  .hero-thumbs{flex-direction:row;gap:8px}
  .hero-thumb{width:58px}
  .hero-thumb img{height:78px}
  .hero-inner{flex-direction:column;align-items:flex-start;gap:22px}
  .dual-hero-thumbs{display:flex}
}
@media(max-width:768px){
  .nav-links,.nav-search{display:none}
  .nav-toggle{display:block}
  .nav{height:62px;justify-content:space-between}
  .nav-dl{padding:8px 16px;font-size:13px}
  .logo img{height:28px}
  .logo{font-size:17px}
  .hero{min-height:88vh}
  .hero-inner{padding:96px 20px 28px}
  .hero-title{font-size:30px}
  .hero-desc{font-size:14px}
  .hero-data-stats{gap:16px;font-size:12px}
  .hero-data-stats b{font-size:15px}
  .hero-qr{display:none}
  .sec{padding:52px 0}
  .sec-head h2{font-size:24px}
  .sec-head p{font-size:13px}
  .matrix{grid-template-columns:repeat(2,1fr);gap:14px}
  .mcard-top{grid-column:span 2}
  .mcard-top .mcard-img img{height:240px}
  .tagwall{grid-template-columns:repeat(3,1fr);gap:10px}
  .tw-card{padding:20px 6px;font-size:13px}
  .tw-card span{font-size:18px}
  .benefits{grid-template-columns:1fr}
  .footer-cols{grid-template-columns:1fr 1fr;gap:24px}
  .rank-num{font-size:24px;width:36px}
  .rank-cover{width:42px;height:58px}
  .rank-heat{font-size:12px}
  .excl-left{flex-direction:column;align-items:center;text-align:center}
  .excl-info h2{font-size:24px}
  .excl-right{grid-template-columns:repeat(4,1fr);gap:8px}
  .excl-mini-body h4{font-size:11px}
  .dl-right h2{font-size:30px}
  .dl-right .sub{font-size:14px}
  .qr-card{padding:14px;gap:12px}
  .qr-card .qr-box{width:68px;height:68px;font-size:11px}
  .tl-node{min-width:220px}
  .timeline{padding-bottom:16px}
  .stat-box b{font-size:28px}
  .danmu{font-size:12px;padding:8px 16px 8px 8px}
  .ranking-wrap{overflow-x:auto}
  .rank-item{padding:12px 10px;gap:12px}
  .footer-bottom{font-size:11px}
}