/* roulang page: index */
:root{
      --ink:#17191f;
      --muted:#737782;
      --soft:#a0a4ad;
      --paper:#f6f5f2;
      --panel:#ffffff;
      --line:#e8e7e3;
      --accent:#df4d3f;
      --accent-dark:#b8322a;
      --gold:#c6954d;
      --night:#202329;
      --shadow:0 16px 45px rgba(29,31,36,.09);
      --radius:18px;
      --max:1180px;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html{scroll-behavior:smooth}
    body{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:15px}
    img{display:block;width:100%;height:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    :focus-visible{outline:3px solid rgba(223,77,63,.35);outline-offset:3px}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--accent)}
    .section{padding:92px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}
    .section-head h2{font-size:clamp(26px,3vw,38px);line-height:1.2;letter-spacing:-.02em}
    .section-head p{max-width:530px;color:var(--muted);font-size:14px}
    .text-link{color:var(--accent);font-weight:700;font-size:14px;white-space:nowrap}
    .text-link:hover{color:var(--accent-dark)}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(246,245,242,.92);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,227,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:17px;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:15px;box-shadow:0 7px 16px rgba(223,77,63,.22)}
    .nav-links{display:flex;align-items:center;gap:24px}
    .nav-links a{color:#666a73;font-size:14px;font-weight:600;transition:color .2s}
    .nav-links a:hover,.nav-links a.active{color:var(--accent)}
    .nav-action{background:var(--ink);color:#fff!important;padding:10px 16px;border-radius:10px}
    .nav-action:hover{background:var(--accent)}
    .menu-toggle{display:none;background:transparent;font-size:22px;color:var(--ink)}
    .hero{background:#25272d;color:#fff;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(27,29,34,.98) 0%,rgba(27,29,34,.84) 48%,rgba(27,29,34,.28) 100%),url("https://images.unsplash.com/photo-1488426862026-3ee34a7d66df?auto=format&fit=crop&w=1800&q=85") center/cover}
    .hero-inner{min-height:620px;position:relative;z-index:1;display:flex;align-items:center;padding:76px 0}
    .hero-copy{max-width:720px}
    .hero .eyebrow{color:#ef9a8f}
    .hero h1{font-size:clamp(42px,6vw,76px);line-height:1.08;letter-spacing:-.045em;margin:20px 0 22px}
    .hero h1 em{font-style:normal;color:#f28e7f}
    .hero-lead{font-size:17px;line-height:2;color:#d9d9dc;max-width:700px}
    .hero-actions{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:11px;font-weight:700;transition:transform .2s,background .2s,box-shadow .2s}
    .btn:hover{transform:translateY(-2px)}
    .btn-primary{background:var(--accent);color:#fff;box-shadow:0 12px 24px rgba(223,77,63,.24)}
    .btn-primary:hover{background:#ef6658}
    .btn-light{background:#fff;color:var(--ink)}
    .btn-light:hover{background:#f4e5df}
    .hero-metrics{display:flex;gap:34px;margin-top:48px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18)}
    .metric strong{display:block;font-size:25px;color:#fff}
    .metric span{font-size:12px;color:#aeb0b7}
    .entry-section{background:#fff;padding:30px 0;border-bottom:1px solid var(--line)}
    .entry-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
    .entry-item{background:#fff;padding:22px;display:flex;align-items:center;gap:15px;transition:background .2s}
    .entry-item:hover{background:#fff8f5}
    .entry-icon{width:42px;height:42px;border-radius:12px;background:#f8e8e3;color:var(--accent);display:grid;place-items:center;font-size:18px;font-weight:800}
    .entry-item strong{display:block;font-size:15px}.entry-item span{display:block;color:var(--muted);font-size:12px}
    .latest-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}
    .content-card{min-width:0}
    .cover{height:270px;border-radius:var(--radius);overflow:hidden;position:relative;background:#ddd}
    .cover:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.5))}
    .cover img{transition:transform .45s}
    .content-card:hover .cover img{transform:scale(1.05)}
    .card-badge{position:absolute;z-index:1;top:12px;left:12px;background:rgba(255,255,255,.92);color:var(--accent);font-size:11px;font-weight:800;padding:4px 8px;border-radius:6px}
    .card-score{position:absolute;z-index:1;right:12px;bottom:12px;color:#fff;font-size:13px;font-weight:800}
    .card-info{padding:14px 2px 0;display:flex;justify-content:space-between;gap:10px}
    .card-info h3{font-size:16px;line-height:1.4}.card-info p{font-size:12px;color:var(--muted);margin-top:4px}
    .popular-band{background:#202329;color:#fff}
    .popular-band .section-head p{color:#aeb1b8}
    .popular-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .popular-card{height:210px;border-radius:var(--radius);overflow:hidden;position:relative;background:#333}
    .popular-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.82),transparent 70%)}
    .popular-card img{transition:transform .4s}.popular-card:hover img{transform:scale(1.06)}
    .popular-copy{position:absolute;z-index:1;left:20px;right:20px;bottom:17px}.popular-copy h3{font-size:18px}.popular-copy span{font-size:12px;color:#d1d2d5}
    .category-section{background:#fff}
    .category-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
    .category-card{border:1px solid var(--line);padding:22px 18px;border-radius:14px;transition:box-shadow .2s,transform .2s,border-color .2s}
    .category-card:hover{transform:translateY(-4px);border-color:#efb1a8;box-shadow:var(--shadow)}
    .category-card b{font-size:19px}.category-card p{font-size:13px;color:var(--muted);line-height:1.8;margin-top:9px}
    .category-card a{display:inline-block;color:var(--accent);font-size:12px;font-weight:700;margin-top:14px}
    .ranking-layout{display:grid;grid-template-columns:1fr 320px;gap:30px;align-items:start}
    .rank-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .rank-row{display:grid;grid-template-columns:42px 1fr 90px 60px;align-items:center;gap:12px;padding:15px 20px;border-bottom:1px solid var(--line)}
    .rank-row:last-child{border-bottom:0}.rank-num{font-size:21px;font-weight:800;color:#b9bbc0}.rank-row:nth-child(-n+3) .rank-num{color:var(--accent)}
    .rank-name{font-weight:700}.rank-type{display:block;color:var(--muted);font-size:11px;font-weight:400}
    .hot{color:var(--accent);font-weight:700;font-size:13px}.rank-score{font-weight:800}
    .side-note{background:var(--accent);color:#fff;border-radius:var(--radius);padding:28px;min-height:240px}
    .side-note h3{font-size:24px;line-height:1.3;margin:15px 0}.side-note p{color:#ffe2dd;font-size:13px}
    .campaign{background:#f0dfd8}
    .campaign-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:30px;align-items:center}
    .campaign h2{font-size:34px;line-height:1.25;margin:15px 0}.campaign p{max-width:650px;color:#6f5751}
    .progress-box{background:#fff;border-radius:var(--radius);padding:26px;box-shadow:0 10px 28px rgba(103,58,48,.08)}
    .progress-top{display:flex;justify-content:space-between;align-items:end}.progress-top strong{font-size:32px;color:var(--accent)}.progress-top span{font-size:12px;color:var(--muted)}
    .progress-line{height:9px;background:#f0e1dd;border-radius:20px;margin:15px 0;overflow:hidden}.progress-line i{display:block;width:78%;height:100%;background:var(--accent);border-radius:20px}
    .progress-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:12px}
    .trust{background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .trust-item{padding:25px;border-left:3px solid var(--accent);background:#faf9f7}.trust-item strong{display:block;font-size:18px;margin-bottom:8px}.trust-item p{color:var(--muted);font-size:13px}
    .steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .step{padding:25px 25px 25px 0;border-right:1px solid var(--line);margin-right:25px}.step:last-child{border-right:0;margin-right:0}.step-num{color:var(--accent);font-size:13px;font-weight:800}.step h3{font-size:17px;margin:10px 0 6px}.step p{color:var(--muted);font-size:13px}
    .news-section{background:#fff}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.news-card{display:grid;grid-template-columns:108px 1fr;gap:15px;padding-bottom:18px;border-bottom:1px solid var(--line)}.news-thumb{height:82px;border-radius:10px;overflow:hidden}.news-card h3{font-size:15px;line-height:1.5}.news-card time{display:block;color:var(--soft);font-size:12px;margin-top:8px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq-item{background:#fff;border:1px solid var(--line);border-radius:13px;padding:20px}.faq-item h3{font-size:15px;margin-bottom:8px}.faq-item p{font-size:13px;color:var(--muted);line-height:1.8}
    .final-cta{background:var(--night);color:#fff;text-align:center;padding:76px 0}.final-cta h2{font-size:34px;margin-bottom:12px}.final-cta p{color:#b7b9bf;margin-bottom:24px}
    .site-footer{background:#17191d;color:#aeb0b7;padding:52px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px;padding-bottom:42px}.footer-brand{color:#fff;font-size:18px;margin-bottom:15px}.footer-col h3{color:#fff;font-size:14px;margin-bottom:14px}.footer-col a{display:block;font-size:13px;margin:8px 0;color:#aeb0b7}.footer-col a:hover{color:#fff}.footer-desc{font-size:13px;max-width:300px;line-height:1.9}.copyright{border-top:1px solid #303238;padding-top:20px;font-size:12px;color:#797c85;display:flex;justify-content:space-between;gap:20px}
    @media(max-width:1024px){.latest-grid{grid-template-columns:repeat(3,1fr)}.category-grid{grid-template-columns:repeat(3,1fr)}.ranking-layout{grid-template-columns:1fr}.side-note{min-height:0}.footer-grid{grid-template-columns:2fr 1fr 1fr}}
    @media(max-width:768px){.container{width:min(100% - 30px,var(--max))}.nav-wrap{height:66px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:66px;left:0;right:0;background:#f6f5f2;border-bottom:1px solid var(--line);padding:14px 20px;flex-direction:column;align-items:stretch;gap:0}.nav-links.open{display:flex}.nav-links a{padding:11px 0}.nav-action{padding:10px 12px!important;text-align:center}.hero-inner{min-height:590px;padding:60px 0}.hero-lead{font-size:15px}.section{padding:66px 0}.section-head{display:block}.section-head p{margin-top:12px}.entry-grid{grid-template-columns:repeat(2,1fr)}.latest-grid{grid-template-columns:repeat(2,1fr);gap:18px}.cover{height:240px}.popular-grid{grid-template-columns:repeat(2,1fr)}.campaign-grid{grid-template-columns:1fr}.steps{grid-template-columns:repeat(2,1fr);gap:0}.step{margin-bottom:15px}.news-grid{grid-template-columns:1fr 1fr}.trust-grid{grid-template-columns:1fr}}
    @media(max-width:520px){.brand{font-size:14px}.brand-mark{width:30px;height:30px}.hero h1{font-size:42px}.hero-metrics{gap:18px}.metric strong{font-size:21px}.entry-grid,.latest-grid,.popular-grid,.category-grid,.news-grid,.faq-grid{grid-template-columns:1fr}.cover{height:300px}.popular-card{height:220px}.rank-row{grid-template-columns:30px 1fr 54px 42px;padding:14px 13px;gap:7px}.campaign h2{font-size:28px}.steps{grid-template-columns:1fr}.step{border-right:0;border-bottom:1px solid var(--line);margin:0;padding:20px 0}.step:last-child{border-bottom:0}.footer-grid{grid-template-columns:1fr 1fr;gap:28px}.footer-grid>div:first-child{grid-column:1/-1}.copyright{display:block}.copyright span{display:block;margin-top:7px}}

/* roulang page: category1 */
:root{
      --ink:#17191f;
      --muted:#737782;
      --soft:#a0a4ad;
      --paper:#f6f5f2;
      --panel:#ffffff;
      --line:#e8e7e3;
      --accent:#df4d3f;
      --accent-dark:#b8322a;
      --gold:#c6954d;
      --night:#202329;
      --shadow:0 16px 45px rgba(29,31,36,.09);
      --radius:18px;
      --max:1180px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);line-height:1.7;font-size:15px}
    img{display:block;width:100%;height:100%;object-fit:cover}
    a{color:inherit;text-decoration:none}
    button,input{font:inherit}
    button{border:0;cursor:pointer}
    .container{width:min(var(--max),calc(100% - 40px));margin:auto}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-weight:700;font-size:12px;letter-spacing:.12em}
    .eyebrow:before{content:"";width:22px;height:2px;background:var(--accent)}
    .section{padding:86px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:30px}
    .section-head h2{font-size:clamp(26px,3vw,38px);line-height:1.2;letter-spacing:-.02em;margin:12px 0 0}
    .section-head p{max-width:530px;color:var(--muted);font-size:14px;margin:0}
    .text-link{color:var(--accent);font-weight:700;font-size:14px;white-space:nowrap}
    .text-link:hover{color:var(--accent-dark)}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(246,245,242,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(232,231,227,.8)}
    .nav-wrap{height:76px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:17px;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:10px;background:var(--accent);color:#fff;display:grid;place-items:center;font-size:15px;box-shadow:0 7px 16px rgba(223,77,63,.22)}
    .nav-links{display:flex;align-items:center;gap:24px}
    .nav-links a{color:#666a73;font-size:14px;font-weight:600;transition:color .2s}
    .nav-links a:hover,.nav-links a.active{color:var(--accent)}
    .nav-action{background:var(--ink);color:#fff!important;padding:10px 16px;border-radius:10px}
    .nav-action:hover{background:var(--accent)}
    .menu-toggle{display:none;background:transparent;font-size:22px;color:var(--ink)}
    .hero{background:var(--night);color:#fff;position:relative;overflow:hidden}
    .hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(27,29,34,.98) 0%,rgba(27,29,34,.83) 46%,rgba(27,29,34,.28) 100%),url("https://images.unsplash.com/photo-1524504388940-b1c1722653e1?auto=format&fit=crop&w=1800&q=85") center/cover}
    .hero-inner{min-height:540px;position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:60px;padding:70px 0}
    .hero-copy{max-width:650px}
    .hero .eyebrow{color:#ef9a8f}
    .hero h1{font-size:clamp(40px,5.4vw,70px);line-height:1.1;letter-spacing:-.045em;margin:20px 0 20px}
    .hero h1 em{font-style:normal;color:#f28e7f}
    .hero-lead{font-size:16px;line-height:2;color:#d9d9dc;max-width:610px;margin:0}
    .hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;border-radius:11px;font-weight:700;transition:transform .2s,background .2s,box-shadow .2s}
    .btn:hover{transform:translateY(-2px)}
    .btn:focus-visible,.nav-links a:focus-visible,.faq-question:focus-visible{outline:3px solid rgba(223,77,63,.3);outline-offset:3px}
    .btn-primary{background:var(--accent);color:#fff;box-shadow:0 12px 24px rgba(223,77,63,.24)}
    .btn-primary:hover{background:#ef6658}
    .btn-light{background:#fff;color:var(--ink)}
    .btn-light:hover{background:#f4e5df}
    .hero-panel{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-self:end}
    .hero-panel figure{margin:0;min-height:230px;border:1px solid rgba(255,255,255,.17);border-radius:16px;overflow:hidden;position:relative}
    .hero-panel figure:first-child{transform:translateY(24px)}
    .hero-panel figure:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.72),transparent 58%)}
    .hero-panel figcaption{position:absolute;z-index:1;bottom:14px;left:16px;font-weight:700;font-size:13px}
    .hero-panel small{display:block;color:#e7c2bd;font-weight:500;margin-top:2px}
    .stats-strip{background:#fff;border-bottom:1px solid var(--line)}
    .stats-grid{display:grid;grid-template-columns:repeat(4,1fr)}
    .stat{padding:25px 24px;border-right:1px solid var(--line)}
    .stat:last-child{border-right:0}
    .stat strong{display:block;font-size:28px;line-height:1.2}
    .stat span{color:var(--muted);font-size:13px}
    .category-section{background:#fff}
    .category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
    .category-card{border:1px solid var(--line);padding:25px 22px;border-radius:14px;transition:box-shadow .2s,transform .2s,border-color .2s;background:#fff}
    .category-card:hover{transform:translateY(-4px);border-color:#efb1a8;box-shadow:var(--shadow)}
    .category-icon{width:40px;height:40px;border-radius:12px;background:#fff0ed;color:var(--accent);display:grid;place-items:center;font-weight:800;margin-bottom:18px}
    .category-card b{font-size:19px}
    .category-card p{font-size:13px;color:var(--muted);line-height:1.8;margin:9px 0 0}
    .feature-band{background:#f0ede8}
    .feature-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:42px;align-items:center}
    .feature-copy h2{font-size:clamp(28px,4vw,46px);line-height:1.2;margin:15px 0}
    .feature-copy p{color:var(--muted);max-width:500px}
    .feature-points{display:grid;gap:12px;margin-top:24px}
    .feature-point{display:flex;gap:13px;align-items:flex-start}
    .feature-point i{font-style:normal;color:var(--accent);font-weight:800}
    .feature-point span{font-size:14px}
    .compare-box{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    .compare-card{min-height:310px;border-radius:16px;overflow:hidden;position:relative;background:#333}
    .compare-card img{transition:transform .4s}
    .compare-card:hover img{transform:scale(1.05)}
    .compare-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),transparent 65%)}
    .compare-card div{position:absolute;z-index:1;left:20px;bottom:18px;color:#fff}
    .compare-card strong{display:block;font-size:18px}
    .compare-card span{font-size:12px;color:#e4e4e4}
    .content-section{background:#fff}
    .content-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
    .content-card{min-width:0}
    .cover{height:270px;border-radius:14px;overflow:hidden;position:relative;background:#ddd}
    .cover img{transition:transform .45s}
    .content-card:hover .cover img{transform:scale(1.05)}
    .card-badge{position:absolute;z-index:1;top:12px;left:12px;background:rgba(255,255,255,.93);color:var(--accent);font-size:11px;font-weight:800;padding:4px 8px;border-radius:6px}
    .card-score{position:absolute;z-index:1;right:12px;bottom:12px;color:#fff;font-size:13px;font-weight:800}
    .card-info{padding:14px 2px 0}
    .card-info h3{font-size:16px;line-height:1.4;margin:0}
    .card-info p{font-size:12px;color:var(--muted);margin:4px 0 0}
    .rank-section{background:var(--paper)}
    .rank-layout{display:grid;grid-template-columns:1fr .82fr;gap:28px;align-items:start}
    .rank-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .rank-row{display:grid;grid-template-columns:42px 1fr 86px 50px;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--line)}
    .rank-row:last-child{border-bottom:0}
    .rank-row:nth-child(-n+3) .rank-num{color:var(--accent)}
    .rank-num{font-size:17px;font-weight:800;color:var(--soft)}
    .rank-name{font-weight:700}
    .rank-tag{justify-self:start;color:var(--muted);font-size:11px;background:#f3f2ef;padding:3px 7px;border-radius:5px}
    .rank-hot{font-size:12px;color:var(--accent);font-weight:700}
    .rank-score{font-weight:800;text-align:right}
    .quote-panel{background:var(--night);color:#fff;border-radius:var(--radius);padding:32px;min-height:330px;display:flex;flex-direction:column;justify-content:space-between}
    .quote-panel blockquote{font-size:22px;line-height:1.6;margin:0}
    .quote-panel p{color:#bfc1c6;font-size:13px;margin:20px 0 0}
    .quote-mark{font-size:54px;color:#ef8b7e;line-height:1}
    .news-section{background:#fff}
    .news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
    .news-item{display:grid;grid-template-columns:106px 1fr;gap:15px;padding:12px;border:1px solid var(--line);border-radius:14px;transition:box-shadow .2s,transform .2s}
    .news-item:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
    .news-thumb{height:92px;border-radius:9px;overflow:hidden}
    .news-item h3{font-size:15px;line-height:1.5;margin:3px 0 8px}
    .news-item time{color:var(--soft);font-size:12px}
    .faq-section{background:#f0ede8}
    .faq-grid{max-width:850px;margin:auto;border-top:1px solid #d8d5cf}
    .faq-item{border-bottom:1px solid #d8d5cf}
    .faq-question{width:100%;display:flex;justify-content:space-between;gap:20px;background:transparent;text-align:left;padding:20px 0;font-weight:700;color:var(--ink)}
    .faq-question span:last-child{color:var(--accent);font-size:20px}
    .faq-answer{display:none;color:var(--muted);font-size:14px;padding:0 44px 20px 0}
    .faq-item.open .faq-answer{display:block}
    .final-section{background:var(--accent);color:#fff;padding:64px 0}
    .final-inner{display:flex;justify-content:space-between;align-items:center;gap:30px}
    .final-inner h2{font-size:clamp(25px,3vw,38px);line-height:1.25;margin:0 0 9px}
    .final-inner p{margin:0;color:#ffe0dc}
    .final-section .btn-light:hover{background:#fff4f0}
    .site-footer{background:var(--night);color:#fff;padding:58px 0 22px}
    .footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px}
    .footer-brand{font-weight:800;font-size:18px}
    .footer-desc{max-width:310px;color:#aeb1b8;font-size:13px;line-height:1.9;margin:12px 0 0}
    .footer-col{display:flex;flex-direction:column;gap:9px}
    .footer-col h3{font-size:14px;margin:0 0 7px;color:#fff}
    .footer-col a{font-size:13px;color:#aeb1b8;transition:color .2s}
    .footer-col a:hover{color:#ef9a8f}
    .copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.12);padding-top:20px;margin-top:42px;color:#858992;font-size:12px}
    @media(max-width:1024px){
      .nav-links{gap:14px}
      .nav-links a{font-size:13px}
      .hero-inner{gap:30px}
      .content-grid{grid-template-columns:repeat(3,1fr)}
      .category-grid{grid-template-columns:repeat(3,1fr)}
    }
    @media(max-width:768px){
      .container{width:min(var(--max),calc(100% - 30px))}
      .nav-wrap{height:68px}
      .menu-toggle{display:block}
      .nav-links{display:none;position:absolute;left:15px;right:15px;top:68px;padding:15px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:12px;flex-direction:column;align-items:stretch;gap:0}
      .nav-links.show{display:flex}
      .nav-links a{padding:11px 10px}
      .nav-action{text-align:center;margin-top:5px}
      .hero-inner{grid-template-columns:1fr;min-height:unset;padding:68px 0 56px}
      .hero-panel{max-width:510px}
      .stats-grid{grid-template-columns:repeat(2,1fr)}
      .stat:nth-child(2){border-right:0}
      .stat:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .section{padding:64px 0}
      .feature-grid,.rank-layout{grid-template-columns:1fr}
      .content-grid{grid-template-columns:repeat(2,1fr)}
      .news-grid{grid-template-columns:1fr 1fr}
      .footer-grid{grid-template-columns:1.5fr 1fr 1fr}
      .footer-grid>div:first-child{grid-column:1/-1}
    }
    @media(max-width:520px){
      .brand{font-size:15px}
      .brand-mark{width:31px;height:31px}
      .section-head{display:block}
      .section-head p{margin-top:12px}
      .hero h1{font-size:42px}
      .hero-lead{font-size:15px}
      .hero-panel{gap:8px}
      .hero-panel figure{min-height:175px}
      .category-grid,.content-grid,.news-grid{grid-template-columns:1fr}
      .cover{height:360px}
      .compare-box{gap:8px}
      .compare-card{min-height:250px}
      .rank-row{grid-template-columns:30px 1fr 48px;padding:13px 14px;gap:8px}
      .rank-tag{display:none}
      .rank-hot{display:none}
      .final-inner{display:block}
      .final-inner .btn{margin-top:22px}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:1/-1}
      .copyright{display:block}
      .copyright span{display:block;margin-top:5px}
    }