/* roulang page: index */
:root{
  --mt-ink:#171a24;
  --mt-paper:#f4f5f9;
  --mt-card:#ffffff;
  --mt-rose:#f43f5e;
  --mt-gold:#f7a325;
  --mt-dim:#666d80;
  --mt-line:#e4e7f0;
  --mt-r:18px;
  --mt-sh:0 12px 32px rgba(23,26,36,.10);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:16px;line-height:1.7;color:var(--mt-ink);background:var(--mt-paper);
  -webkit-font-smoothing:antialiased;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
ul,ol{margin:0;padding:0;list-style:none}
h1,h2,h3{margin:0;line-height:1.28;letter-spacing:-.01em}
p{margin:0}
:focus-visible{outline:3px solid var(--mt-gold);outline-offset:3px}
.ctbpxtp-wrap{width:min(1180px,calc(100% - 40px));margin:0 auto}

/* 顶栏 */
.ctbpxtp-head{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.93);backdrop-filter:blur(12px);border-bottom:1px solid var(--mt-line)}
.ctbpxtp-head-in{display:flex;align-items:center;gap:20px;height:68px}
.ctbpxtp-logo{display:flex;align-items:center;gap:10px;font-weight:800;font-size:17px;flex:0 0 auto;min-height:44px}
.ctbpxtp-logo-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,var(--mt-rose),var(--mt-gold));color:#fff;display:grid;place-items:center;font-size:17px;font-weight:800;flex:0 0 auto}
.ctbpxtp-nav{display:flex;gap:4px;margin-left:auto;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}
.ctbpxtp-nav::-webkit-scrollbar{display:none}
.ctbpxtp-nav a{padding:0 14px;min-height:44px;display:flex;align-items:center;border-radius:999px;font-size:15px;color:var(--mt-dim);white-space:nowrap;transition:background .18s,color .18s}
.ctbpxtp-nav a:hover{background:#f1f2f8;color:var(--mt-ink)}
.ctbpxtp-nav a.is-on{background:var(--mt-ink);color:#fff}

/* 首屏 */
.ctbpxtp-hero{
  position:relative;color:#fff;padding:56px 0 64px;overflow:hidden;
  background:
    radial-gradient(900px 420px at 84% -14%,rgba(244,63,94,.30),transparent 62%),
    radial-gradient(700px 340px at 8% 108%,rgba(247,163,37,.20),transparent 60%),
    linear-gradient(160deg,#12141d 0%,#1b1f2d 58%,#232838 100%);
}
.ctbpxtp-hero-in{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(0,.94fr);gap:46px;align-items:center}
.ctbpxtp-kicker{display:inline-block;font-size:13px;letter-spacing:.06em;color:#ffd9a8;background:rgba(247,163,37,.16);border:1px solid rgba(247,163,37,.42);border-radius:999px;padding:5px 14px}
.ctbpxtp-h1{font-size:clamp(30px,4.2vw,46px);font-weight:900;margin-top:16px;letter-spacing:-.02em}
.ctbpxtp-h1 span{color:#ff8a9e;background:linear-gradient(180deg,transparent 62%,rgba(244,63,94,.34) 62%)}
.ctbpxtp-hero-sub{font-size:18px;color:#e7e9f2;margin-top:14px;font-weight:600}
.ctbpxtp-hero-txt{font-size:15.5px;color:#b9bfd2;margin-top:14px;max-width:560px;line-height:1.85}
.ctbpxtp-hero-act{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.ctbpxtp-btn{
  display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 28px;border-radius:999px;
  background:var(--mt-rose);color:#fff;font-size:16px;font-weight:700;border:0;cursor:pointer;
  box-shadow:0 12px 26px rgba(244,63,94,.34);transition:transform .2s,box-shadow .2s,background .2s;
}
.ctbpxtp-btn:hover{transform:translateY(-2px);box-shadow:0 16px 32px rgba(244,63,94,.44)}
.ctbpxtp-btn--ghost{background:transparent;border:1px solid rgba(255,255,255,.42);box-shadow:none;color:#fff}
.ctbpxtp-btn--ghost:hover{background:rgba(255,255,255,.14)}
.ctbpxtp-btn--light{background:#fff;color:var(--mt-ink);box-shadow:0 12px 26px rgba(0,0,0,.24)}
.ctbpxtp-hero-tags{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}
.ctbpxtp-hero-tags li{font-size:13.5px;color:#cfd4e4;border:1px solid rgba(255,255,255,.20);border-radius:999px;padding:5px 14px;background:rgba(255,255,255,.05)}

/* 券面 */
.ctbpxtp-coupon{
  position:relative;border-radius:26px;overflow:hidden;min-height:340px;display:flex;flex-direction:column;justify-content:flex-end;
  box-shadow:0 28px 64px rgba(0,0,0,.48);border:1px solid rgba(255,255,255,.16);
}
.ctbpxtp-coupon img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ctbpxtp-coupon::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,12,20,.06) 0%,rgba(10,12,20,.62) 54%,rgba(10,12,20,.92) 100%)}
.ctbpxtp-coupon-body{position:relative;z-index:2;padding:26px 28px 18px}
.ctbpxtp-coupon-tag{display:inline-block;font-size:12.5px;font-weight:700;letter-spacing:.08em;color:#2a1400;background:linear-gradient(135deg,#ffd479,var(--mt-gold));border-radius:999px;padding:4px 12px}
.ctbpxtp-coupon-t{font-size:23px;font-weight:900;margin-top:12px;color:#fff}
.ctbpxtp-coupon-s{font-size:14px;color:#cfd4e4;margin-top:6px}
.ctbpxtp-coupon-foot{position:relative;z-index:2;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 28px 20px;margin-top:10px;border-top:1px dashed rgba(255,255,255,.32);font-size:13px;color:#d7dbe8}

/* 板块骨架 */
.ctbpxtp-sec{padding:62px 0}
.ctbpxtp-sec--alt{background:#fff;border-top:1px solid var(--mt-line);border-bottom:1px solid var(--mt-line)}
.ctbpxtp-sec-head{margin-bottom:32px;max-width:820px}
.ctbpxtp-h2{font-size:clamp(22px,2.6vw,29px);font-weight:800}
.ctbpxtp-h2 em{font-style:normal;color:var(--mt-rose)}
.ctbpxtp-lead{margin-top:12px;font-size:15.5px;color:var(--mt-dim);line-height:1.85}

/* 分类频道 */
.ctbpxtp-cats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.ctbpxtp-cat{background:#fff;border:1px solid var(--mt-line);border-radius:var(--mt-r);padding:22px;transition:box-shadow .2s,transform .2s,border-color .2s}
.ctbpxtp-cat:hover{transform:translateY(-3px);box-shadow:var(--mt-sh);border-color:#d7dbe8}
.ctbpxtp-cat h3{font-size:16.5px;display:flex;align-items:center;gap:9px}
.ctbpxtp-cat h3::before{content:"";width:8px;height:8px;border-radius:3px;background:var(--mt-rose);flex:0 0 auto}
.ctbpxtp-cat p{margin-top:9px;font-size:14.5px;color:var(--mt-dim);line-height:1.75}

/* 卡片网格 */
.ctbpxtp-grid{display:grid;gap:20px}
.ctbpxtp-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.ctbpxtp-card{background:var(--mt-card);border:1px solid var(--mt-line);border-radius:var(--mt-r);overflow:hidden;display:flex;flex-direction:column;transition:transform .22s,box-shadow .22s,border-color .22s}
.ctbpxtp-card:hover{transform:translateY(-4px);box-shadow:var(--mt-sh);border-color:#d7dbe8}
.ctbpxtp-thumb{position:relative;aspect-ratio:16/10;overflow:hidden;background:#e9ebf2}
.ctbpxtp-thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.ctbpxtp-card:hover .ctbpxtp-thumb img{transform:scale(1.06)}
.ctbpxtp-badge{position:absolute;top:10px;left:10px;font-size:12px;font-weight:600;color:#fff;background:rgba(23,26,36,.82);border-radius:999px;padding:4px 11px;backdrop-filter:blur(4px)}
.ctbpxtp-card-body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:8px;flex:1}
.ctbpxtp-card-t{font-size:17px;font-weight:700}
.ctbpxtp-card-d{font-size:14.5px;color:var(--mt-dim);line-height:1.7}
.ctbpxtp-card-meta{margin-top:auto;padding-top:8px;display:flex;flex-wrap:wrap;gap:8px}
.ctbpxtp-chip{font-size:12.5px;color:#5b6274;background:#f1f2f8;border-radius:999px;padding:4px 11px}

/* 横向轨道 */
.ctbpxtp-rail{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(240px,1fr);gap:18px;overflow-x:auto;padding-bottom:14px;scroll-snap-type:x mandatory}
.ctbpxtp-rail .ctbpxtp-card{scroll-snap-align:start}

/* 排行榜 */
.ctbpxtp-rank{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 20px}
.ctbpxtp-rank li{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--mt-line);border-radius:14px;padding:12px 16px;min-height:58px;transition:border-color .2s,box-shadow .2s}
.ctbpxtp-rank li:hover{border-color:#d7dbe8;box-shadow:0 8px 20px rgba(23,26,36,.07)}
.ctbpxtp-no{flex:0 0 26px;font-size:17px;font-weight:800;font-style:italic;color:#b9bfd0;text-align:center}
.ctbpxtp-rank li:nth-child(-n+3) .ctbpxtp-no{color:var(--mt-rose)}
.ctbpxtp-rank-t{font-size:15.5px;font-weight:600}
.ctbpxtp-rank-tag{margin-left:auto;font-size:12.5px;color:#737a8d;background:#f1f2f8;border-radius:999px;padding:3px 11px;white-space:nowrap}

/* 资讯 */
.ctbpxtp-news li{display:flex;align-items:flex-start;gap:18px;padding:18px 0;border-bottom:1px dashed var(--mt-line)}
.ctbpxtp-news li:last-child{border-bottom:0;padding-bottom:0}
.ctbpxtp-news h3{font-size:16px;font-weight:700}
.ctbpxtp-news p{font-size:14.5px;color:var(--mt-dim);margin-top:5px;line-height:1.75}
.ctbpxtp-news span{margin-left:auto;flex:0 0 auto;font-size:13px;color:#98a0b3;background:#f1f2f8;border-radius:999px;padding:3px 11px;margin-top:3px}

/* 口碑 */
.ctbpxtp-quotes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.ctbpxtp-quotes figure{margin:0;background:#fff;border:1px solid var(--mt-line);border-radius:var(--mt-r);padding:22px 24px}
.ctbpxtp-quotes blockquote{margin:0;font-size:15px;line-height:1.8;color:#31364a}
.ctbpxtp-quotes figcaption{margin-top:14px;display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--mt-dim)}
.ctbpxtp-face{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#ffd479,var(--mt-rose));display:grid;place-items:center;color:#fff;font-size:13px;font-weight:700;flex:0 0 auto}

/* 高分 */
.ctbpxtp-score{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.ctbpxtp-score li{display:flex;align-items:center;gap:16px;background:#fff;border:1px solid var(--mt-line);border-radius:14px;padding:16px 18px}
.ctbpxtp-num{flex:0 0 auto;font-size:20px;font-weight:900;color:var(--mt-gold);font-variant-numeric:tabular-nums}
.ctbpxtp-score h3{font-size:15.5px;font-weight:700}
.ctbpxtp-score p{font-size:13.8px;color:var(--mt-dim);margin-top:3px}

/* 多端同步 */
.ctbpxtp-multi{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.ctbpxtp-multi li{background:#fff;border:1px solid var(--mt-line);border-radius:var(--mt-r);padding:22px}
.ctbpxtp-multi b{display:inline-block;font-size:12.5px;color:var(--mt-rose);background:#ffeef1;border-radius:999px;padding:3px 11px}
.ctbpxtp-multi h3{font-size:16.5px;margin-top:12px}
.ctbpxtp-multi p{font-size:14.5px;color:var(--mt-dim);margin-top:8px;line-height:1.75}

/* 保障条 */
.ctbpxtp-guar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.ctbpxtp-guar li{background:#fff;border:1px solid var(--mt-line);border-radius:14px;padding:20px;border-top:3px solid var(--mt-gold)}
.ctbpxtp-guar h3{font-size:15.5px}
.ctbpxtp-guar p{font-size:14px;color:var(--mt-dim);margin-top:7px;line-height:1.7}

/* 主题片单 */
.ctbpxtp-topic{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.ctbpxtp-topic article{position:relative;background:#fff;border:1px solid var(--mt-line);border-radius:var(--mt-r);padding:24px 26px 24px 72px;transition:box-shadow .2s,transform .2s}
.ctbpxtp-topic article:hover{transform:translateY(-3px);box-shadow:var(--mt-sh)}
.ctbpxtp-topic h3{font-size:17px}
.ctbpxtp-topic p{font-size:14.5px;color:var(--mt-dim);margin-top:8px;line-height:1.75}
.ctbpxtp-topic span{display:inline-block;margin-top:12px;font-size:12.5px;color:#737a8d;background:#f1f2f8;border-radius:999px;padding:3px 11px}
.ctbpxtp-topic article::before{
  counter-increment:mt-topic;content:"0" counter(mt-topic);
  position:absolute;left:24px;top:22px;font-size:22px;font-weight:900;font-style:italic;color:#e2e5ef;
}
.ctbpxtp-topic{counter-reset:mt-topic}

/* 收口 */
.ctbpxtp-cta{
  position:relative;overflow:hidden;color:#fff;border-radius:26px;padding:52px 46px;
  background:
    radial-gradient(600px 300px at 88% 0%,rgba(244,63,94,.42),transparent 66%),
    linear-gradient(140deg,#1a1e2b,#262b3c);
  box-shadow:0 24px 60px rgba(23,26,36,.24);
}
.ctbpxtp-cta h2{font-size:clamp(21px,2.6vw,28px);font-weight:800;max-width:640px}
.ctbpxtp-cta p{font-size:15.5px;color:#c3c8d8;margin-top:14px;max-width:620px;line-height:1.85}
.ctbpxtp-cta .ctbpxtp-btn{margin-top:26px}

/* 页脚 */
.ctbpxtp-foot{background:#12141d;color:#c3c8d8;padding:56px 0 30px;margin-top:0}
.ctbpxtp-foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.4fr;gap:32px}
.ctbpxtp-foot-brand{display:flex;flex-direction:column;gap:10px}
.ctbpxtp-foot-brand b{font-size:16.5px;color:#fff;font-weight:800}
.ctbpxtp-foot-brand p{font-size:14px;line-height:1.8;color:#98a0b3;max-width:320px}
.ctbpxtp-foot-col h3{font-size:14.5px;color:#fff;margin-bottom:12px;font-weight:700}
.ctbpxtp-foot-col a,.ctbpxtp-foot-col span{display:block;font-size:14px;color:#98a0b3;padding:5px 0;min-height:34px;line-height:24px;transition:color .18s}
.ctbpxtp-foot-col a:hover{color:#fff}
.ctbpxtp-foot-col p{font-size:14px;color:#98a0b3;line-height:1.8}
.ctbpxtp-copy{margin-top:38px;padding-top:22px;border-top:1px solid rgba(255,255,255,.10);font-size:13px;color:#7a8194}

/* 响应式 */
@media (max-width:1024px){
  .ctbpxtp-hero-in{grid-template-columns:1fr;gap:34px}
  .ctbpxtp-coupon{min-height:280px}
  .ctbpxtp-grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ctbpxtp-cats{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ctbpxtp-guar{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ctbpxtp-foot-grid{grid-template-columns:1fr 1fr}
  .ctbpxtp-cta{padding:42px 32px}
}
@media (max-width:768px){
  .ctbpxtp-head-in{height:60px;gap:12px}
  .ctbpxtp-logo{font-size:15.5px}
  .ctbpxtp-logo-mark{width:32px;height:32px;border-radius:10px;font-size:15px}
  .ctbpxtp-nav a{font-size:14.5px;padding:0 12px}
  .ctbpxtp-hero{padding:40px 0 46px}
  .ctbpxtp-h2{font-size:22px}
  .ctbpxtp-sec{padding:46px 0}
  .ctbpxtp-rank{grid-template-columns:1fr}
  .ctbpxtp-quotes{grid-template-columns:1fr}
  .ctbpxtp-score{grid-template-columns:1fr}
  .ctbpxtp-multi{grid-template-columns:1fr}
  .ctbpxtp-topic{grid-template-columns:1fr}
  .ctbpxtp-rail{grid-auto-columns:minmax(200px,1fr)}
  .ctbpxtp-news li{gap:12px}
  .ctbpxtp-news span{margin-left:0}
  .ctbpxtp-news li{flex-wrap:wrap}
}
@media (max-width:520px){
  .ctbpxtp-wrap{width:calc(100% - 28px)}
  .ctbpxtp-h1{font-size:29px}
  .ctbpxtp-hero-sub{font-size:16px}
  .ctbpxtp-hero-txt{font-size:14.5px}
  .ctbpxtp-grid-3{grid-template-columns:1fr}
  .ctbpxtp-cats{grid-template-columns:1fr}
  .ctbpxtp-guar{grid-template-columns:1fr}
  .ctbpxtp-foot-grid{grid-template-columns:1fr;gap:24px}
  .ctbpxtp-cta{padding:32px 22px;border-radius:20px}
  .ctbpxtp-coupon{border-radius:20px;min-height:240px}
  .ctbpxtp-coupon-t{font-size:20px}
  .ctbpxtp-topic article{padding:20px 20px 20px 62px}
  .ctbpxtp-btn{width:100%}
  .ctbpxtp-hero-act{gap:10px}
  .ctbpxtp-cta .ctbpxtp-btn{width:auto}
}