/* roulang page: index */
:root{
      --ink:#302b2c;--muted:#766d6d;--paper:#fffaf5;--surface:#ffffff;
      --coral:#e96d58;--coral-dark:#c95245;--peach:#ffe3d2;--mint:#d9eee6;
      --line:#eaded5;--yellow:#f4c969;--shadow:0 18px 50px rgba(91,61,45,.09);
      --radius:22px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .site-header{padding:22px 0 0;position:relative;z-index:20}
    .dock{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid rgba(234,222,213,.95);background:rgba(255,255,255,.92);box-shadow:0 12px 35px rgba(91,61,45,.1);border-radius:20px;backdrop-filter:blur(14px)}
    .brand{display:flex;align-items:center;gap:10px;padding:8px 14px 8px 8px;font-weight:800;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px;background:var(--coral);position:relative;display:grid;place-items:center;color:#fff;font-weight:800}
    .brand-mark:after{content:"";width:10px;height:10px;border:2px solid #fff;border-radius:50%}
    .nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:12px;color:var(--muted);font-size:14px;transition:.2s ease}
    .nav-link:hover,.nav-link:focus{background:var(--peach);color:var(--coral-dark)}
    .nav-link.active{background:#fff0e8;color:var(--coral-dark);font-weight:700}
    .search-btn{width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);display:grid;place-items:center;transition:.2s}
    .search-btn:hover,.search-btn:focus{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef}
    .search-panel{display:none;margin:10px auto 0;max-width:620px;padding:10px;border:1px solid var(--line);background:#fff;border-radius:16px;box-shadow:var(--shadow)}
    .search-panel.open{display:flex}
    .search-panel input{flex:1;border:0;outline:0;padding:8px 12px;background:transparent}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 18px;border-radius:14px;border:1px solid transparent;font-weight:700;font-size:15px;transition:.2s ease}
    .btn:focus,.search-btn:focus,input:focus,textarea:focus,select:focus,.faq-question:focus{outline:3px solid rgba(233,109,88,.25);outline-offset:2px}
    .btn-primary{background:var(--coral);color:#fff;box-shadow:0 8px 20px rgba(233,109,88,.2)}
    .btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 25px rgba(233,109,88,.27)}
    .btn-soft{background:#fff3ea;color:var(--coral-dark);border-color:#f3d1c2}
    .btn-soft:hover{background:var(--peach);transform:translateY(-2px)}
    .hero{padding:76px 0 66px;position:relative;overflow:hidden}
    .hero:before{content:"";position:absolute;width:420px;height:420px;border-radius:50%;background:#ffe8d7;right:-120px;top:20px;opacity:.65;z-index:-1}
    .hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:58px;align-items:center}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--coral-dark);font-weight:700;font-size:14px;margin-bottom:18px}
    .eyebrow i{display:block;width:8px;height:8px;border-radius:50%;background:var(--coral)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(38px,5vw,68px);line-height:1.12;letter-spacing:-.045em;margin-bottom:22px;font-weight:800}
    h2{font-size:clamp(28px,3.2vw,42px);line-height:1.25;letter-spacing:-.03em;margin-bottom:14px;font-weight:800}
    h3{font-size:20px;line-height:1.4;margin-bottom:8px;font-weight:800}
    .hero-copy{font-size:18px;color:var(--muted);max-width:600px;margin-bottom:28px}
    .hero-actions{display:flex;gap:12px;flex-wrap:wrap}
    .trust-line{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:25px;color:var(--muted);font-size:13px}
    .trust-line span{display:inline-flex;align-items:center;gap:7px}.trust-line b{color:var(--coral-dark)}
    .dashboard{background:#fff;border:1px solid var(--line);border-radius:28px;padding:22px;box-shadow:var(--shadow);transform:rotate(1deg)}
    .dash-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:18px;border-bottom:1px solid var(--line)}
    .status{display:inline-flex;align-items:center;gap:7px;color:#377c68;background:var(--mint);border-radius:99px;padding:5px 10px;font-size:12px;font-weight:700}
    .status:before{content:"";width:7px;height:7px;border-radius:50%;background:#4eae88}
    .metric-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0}
    .metric{padding:16px;border-radius:17px;background:#fff8f2;border:1px solid #f5e5d9}
    .metric:nth-child(2){background:#f1faf5}.metric:nth-child(3){background:#fff4d8}.metric:nth-child(4){background:#f9eff1}
    .metric small{display:block;color:var(--muted);font-size:13px;margin-bottom:4px}.metric strong{font-size:26px;line-height:1.2}
    .trend{height:90px;border-radius:17px;background:#302b2c;padding:15px;position:relative;overflow:hidden}
    .trend-label{color:#ffe9db;font-size:12px}.trend svg{position:absolute;left:13px;right:13px;bottom:10px;width:calc(100% - 26px);height:50px}
    .section{padding:82px 0}.section-tint{background:#fff3ea}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:30px}
    .section-head p{max-width:560px;color:var(--muted);margin-bottom:0}
    .matrix{display:grid;grid-template-columns:1.35fr .8fr .8fr;grid-template-rows:auto auto;gap:16px}
    .entry{padding:25px;border:1px solid var(--line);background:#fff;border-radius:var(--radius);min-height:168px;position:relative;transition:.25s}
    .entry:hover{transform:translateY(-4px);border-color:#e9a08e;box-shadow:var(--shadow)}
    .entry.large{grid-row:span 2;background:#302b2c;color:#fff;min-height:352px}
    .entry.green{background:var(--mint)}.entry.gold{background:#fff0c9}
    .entry-number{font-size:13px;color:var(--coral-dark);font-weight:800;letter-spacing:.12em}
    .large .entry-number{color:#ffc0aa}.entry p{color:var(--muted);font-size:14px}.large p{color:#d7c9c4}
    .tag{display:inline-block;padding:4px 9px;border-radius:99px;background:#fff0e8;color:var(--coral-dark);font-size:12px;font-weight:700}
    .large .tag{background:#584744;color:#ffd2c2}
    .arrow{position:absolute;right:22px;bottom:20px;color:var(--coral-dark);font-size:20px}
    .large .arrow{color:#ffc0aa}
    .compare{display:grid;grid-template-columns:.75fr 1.25fr;gap:20px;align-items:stretch}
    .compare-intro{padding:32px;border-radius:var(--radius);background:var(--coral);color:#fff}
    .compare-intro p{color:#ffe8df}.compare-list{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
    .compare-row{display:grid;grid-template-columns:1fr 1fr 1fr;gap:14px;padding:17px 20px;border-bottom:1px solid var(--line);font-size:14px}
    .compare-row:last-child{border-bottom:0}.compare-row.head{background:#fff8f2;color:var(--muted);font-size:12px;font-weight:700}
    .good{color:#357d67;font-weight:700}.soft{color:var(--muted)}
    .timeline{border-left:2px solid #f0c2b6;margin:22px 0 0 16px;padding-left:28px;display:grid;gap:24px}
    .timeline-item{position:relative}.timeline-item:before{content:"";position:absolute;left:-38px;top:8px;width:16px;height:16px;border-radius:50%;background:var(--paper);border:4px solid var(--coral)}
    .timeline-item span{color:var(--coral-dark);font-size:13px;font-weight:800}.timeline-item p{color:var(--muted);margin:3px 0 0;font-size:14px}
    .news-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:20px}
    .news-list,.feature-note{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:12px}
    .news-item{display:flex;justify-content:space-between;gap:20px;align-items:center;padding:18px 14px;border-bottom:1px solid var(--line);transition:.2s}
    .news-item:last-child{border-bottom:0}.news-item:hover{background:#fff7f0;padding-left:20px}
    .news-item small{color:var(--muted);white-space:nowrap}.news-item b{font-size:16px}.feature-note{padding:30px;background:var(--mint)}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px}
    .faq-intro p{color:var(--muted)}.faq-list{display:grid;gap:10px}
    .faq-item{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}
    .faq-question{border:0;background:transparent;width:100%;text-align:left;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--ink)}
    .faq-question span:last-child{font-size:22px;color:var(--coral);transition:.2s}.faq-answer{display:none;padding:0 20px 18px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;background:#302b2c;color:#fff;border-radius:28px;padding:42px}
    .cta-panel p{color:#d9cbc5}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:13px;color:#eadbd5}.field input,.field textarea,.field select{width:100%;border:1px solid #695856;background:#423735;color:#fff;border-radius:12px;padding:11px 13px;outline:0}.field input:focus,.field textarea:focus,.field select:focus{border-color:#ffab96;box-shadow:0 0 0 3px rgba(255,171,150,.15)}.field textarea{min-height:90px;resize:vertical}.consent{font-size:12px;color:#cdbdb7;display:flex;gap:8px;align-items:flex-start}.consent input{margin-top:5px;accent-color:var(--coral)}
    .form-state{font-size:13px;color:#ffc0aa;min-height:24px;margin-top:8px}
    footer{padding:35px 0 28px;border-top:1px solid var(--line);background:#fffaf5}.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .8fr;gap:30px}.footer-brand{font-weight:800;font-size:18px}.footer-copy{color:var(--muted);font-size:13px;max-width:370px}.footer-title{font-weight:800;font-size:14px;margin-bottom:10px}.footer-links{display:grid;gap:6px;color:var(--muted);font-size:13px}.footer-links a:hover{color:var(--coral-dark)}.copyright{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:var(--muted);font-size:12px}
    @media(max-width:900px){.hero-grid,.compare,.faq-layout,.cta-panel,.news-layout{grid-template-columns:1fr}.hero{padding-top:55px}.dashboard{max-width:600px}.matrix{grid-template-columns:1fr 1fr}.entry.large{grid-row:auto;grid-column:span 2;min-height:240px}.faq-layout{gap:30px}.footer-grid{grid-template-columns:1fr 1fr}}
    @media(max-width:680px){.container{width:min(100% - 28px,560px)}.site-header{padding-top:14px}.dock{padding:8px;overflow:auto}.brand{padding-right:8px;font-size:14px}.brand-mark{width:30px;height:30px}.nav-links{margin-left:0}.nav-link{padding:8px;font-size:13px;white-space:nowrap}.dock>.btn{display:none}.hero{padding:48px 0 42px}.hero-copy{font-size:16px}.hero-actions .btn{flex:1}.section{padding:56px 0}.section-head{display:block}.section-head p{margin-top:12px}.matrix{display:flex;flex-direction:column}.entry,.entry.large{min-height:0;min-height:170px}.entry.large{min-height:250px}.metric-grid{gap:8px}.metric{padding:13px}.metric strong{font-size:22px}.compare-row{grid-template-columns:1fr;gap:3px;padding:14px 16px}.compare-row.head{display:none}.compare-row div:before{content:attr(data-label);color:var(--muted);font-size:12px;margin-right:8px}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.cta-panel{padding:26px 20px;border-radius:22px}.footer-grid{grid-template-columns:1fr}.news-item{align-items:flex-start;display:block}.news-item small{display:block;margin-top:5px}}

/* roulang page: category2 */
:root{
      --ink:#302b2c;--muted:#766d6d;--paper:#fffaf5;--surface:#ffffff;
      --coral:#e96d58;--coral-dark:#c95245;--peach:#ffe3d2;--mint:#d9eee6;
      --line:#eaded5;--yellow:#f4c969;--shadow:0 18px 50px rgba(91,61,45,.09);
      --radius:22px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;font-size:16px}
    a{color:inherit;text-decoration:none}
    button,input,textarea,select{font:inherit}
    button{cursor:pointer}
    .container{width:min(1180px,calc(100% - 40px));margin:auto}
    .site-header{padding:22px 0 0;position:relative;z-index:20}
    .dock{display:flex;align-items:center;gap:10px;padding:7px 8px;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
    .brand{display:flex;align-items:center;gap:10px;padding:8px 14px 8px 8px;font-weight:800;white-space:nowrap}
    .brand-mark{width:34px;height:34px;border-radius:12px;background:var(--coral);position:relative;display:grid;place-items:center;color:#fff}
    .brand-mark:after{content:"";width:10px;height:10px;border:2px solid #fff;border-radius:50%}
    .nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
    .nav-link{padding:9px 13px;border-radius:12px;color:var(--muted);font-size:14px;transition:.2s ease}
    .nav-link:hover,.nav-link:focus{background:var(--peach);color:var(--coral-dark)}
    .nav-link.active{background:#fff0e8;color:var(--coral-dark);font-weight:700}
    .search-btn{width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);display:grid;place-items:center;transition:.2s}
    .search-btn:hover,.search-btn:focus{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef}
    .search-panel{display:none;margin:10px auto 0;max-width:620px;padding:10px;border:1px solid var(--line);background:#fff;border-radius:16px;box-shadow:var(--shadow)}
    .search-panel.open{display:flex}
    .search-panel input{flex:1;border:0;outline:0;padding:8px 12px;background:transparent}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 18px;border-radius:14px;border:1px solid transparent;font-weight:700;font-size:15px;transition:.2s ease}
    .btn:focus,.search-btn:focus,input:focus,textarea:focus,select:focus,.faq-question:focus{outline:3px solid rgba(233,109,88,.25);outline-offset:2px}
    .btn-primary{background:var(--coral);color:#fff;box-shadow:0 8px 20px rgba(233,109,88,.2)}
    .btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 25px rgba(233,109,88,.27)}
    .btn-soft{background:#fff3ea;color:var(--coral-dark);border-color:#f3d1c2}
    .btn-soft:hover{background:var(--peach);transform:translateY(-2px)}
    .page-hero{padding:68px 0 48px;position:relative;overflow:hidden}
    .page-hero:after{content:"";position:absolute;right:-110px;top:10px;width:350px;height:350px;border-radius:50%;background:#ffe8d7;opacity:.65;z-index:-1}
    .crumbs{display:flex;gap:9px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:22px}
    .crumbs a:hover{color:var(--coral-dark)}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--coral-dark);font-weight:700;font-size:14px;margin-bottom:14px}
    .eyebrow i{display:block;width:8px;height:8px;border-radius:50%;background:var(--coral)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(34px,5vw,62px);line-height:1.18;letter-spacing:-.04em;margin-bottom:18px}
    h2{font-size:clamp(26px,3vw,38px);line-height:1.3;letter-spacing:-.025em}
    .hero-text{max-width:700px;color:var(--muted);font-size:18px;margin-bottom:24px}
    .hero-meta{display:flex;gap:10px;flex-wrap:wrap}
    .tag{display:inline-block;padding:4px 10px;border-radius:99px;background:#fff0e8;color:var(--coral-dark);font-size:12px;font-weight:700}
    .section{padding:72px 0}
    .section-tint{background:#fff3ea}
    .section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}
    .section-head p{max-width:560px;color:var(--muted);margin-bottom:0}
    .update-layout{display:grid;grid-template-columns:280px 1fr;gap:34px;align-items:start}
    .filter-box,.summary-box,.index-panel,.notice-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 10px 28px rgba(91,61,45,.05)}
    .filter-box{padding:22px;position:sticky;top:20px}
    .filter-title{font-weight:800;margin-bottom:14px}
    .filter-list{display:grid;gap:8px}
    .filter-list button{border:1px solid transparent;background:#fff8f2;text-align:left;border-radius:12px;padding:11px 13px;color:var(--muted);transition:.2s}
    .filter-list button:hover,.filter-list button.active{background:#fff0e8;border-color:#f3c8b8;color:var(--coral-dark);font-weight:700}
    .filter-note{font-size:13px;color:var(--muted);border-top:1px solid var(--line);margin-top:20px;padding-top:18px}
    .result-list{display:grid;gap:12px}
    .result-item{display:grid;grid-template-columns:54px 1fr auto;gap:18px;align-items:center;padding:22px;background:#fff;border:1px solid var(--line);border-radius:18px;transition:.2s}
    .result-item:hover{border-color:#efae9d;background:#fffaf7;box-shadow:0 10px 24px rgba(91,61,45,.06)}
    .result-number{font-size:24px;font-weight:800;color:#e9b2a4}
    .result-item h3{font-size:19px;margin:5px 0 5px}
    .result-item p{color:var(--muted);font-size:14px;margin:0}
    .result-arrow{font-size:23px;color:var(--coral);transition:.2s}
    .result-item:hover .result-arrow{transform:translateX(4px)}
    .status{font-size:12px;color:#4b8877;background:var(--mint);padding:4px 9px;border-radius:99px;font-weight:700}
    .index-panel{padding:28px;overflow:auto}
    .index-table{min-width:650px;width:100%;border-collapse:collapse}
    .index-table th,.index-table td{text-align:left;padding:15px 12px;border-bottom:1px solid var(--line)}
    .index-table th{font-size:12px;color:var(--muted);background:#fff8f2}
    .index-table td{font-size:14px}
    .index-table tr:last-child td{border-bottom:0}
    .signal{display:inline-flex;align-items:center;gap:6px;color:#4b8877;font-weight:700;font-size:13px}
    .signal:before{content:"";width:7px;height:7px;border-radius:50%;background:#65ad91}
    .notice-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px}
    .notice-panel{padding:28px}
    .notice-panel.mint{background:var(--mint)}
    .notice-panel h3{font-size:20px;margin-bottom:10px}
    .notice-panel p{color:var(--muted);font-size:15px;margin-bottom:0}
    .steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:24px}
    .step{padding:20px;background:#fff;border:1px solid var(--line);border-radius:18px}
    .step b{display:block;color:var(--coral-dark);font-size:13px;margin-bottom:7px}
    .step h3{font-size:17px;margin-bottom:6px}
    .step p{font-size:14px;color:var(--muted);margin-bottom:0}
    .faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px}
    .faq-intro p{color:var(--muted)}
    .faq-list{display:grid;gap:10px}
    .faq-item{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}
    .faq-question{border:0;background:transparent;width:100%;text-align:left;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--ink)}
    .faq-question span:last-child{font-size:22px;color:var(--coral);transition:.2s}
    .faq-answer{display:none;padding:0 20px 18px;color:var(--muted);font-size:14px}
    .faq-item.open .faq-answer{display:block}
    .faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
    .cta-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;background:#302b2c;color:#fff;border-radius:28px;padding:42px}
    .cta-panel p{color:#d9cbc5}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .field label{display:block;font-size:13px;margin-bottom:5px;color:#f5dfd8}
    .field input,.field textarea,.field select{width:100%;border:1px solid #695856;background:#423735;color:#fff;border-radius:12px;padding:11px 13px;outline:0}
    .field input:focus,.field textarea:focus,.field select:focus{border-color:#ffab96;box-shadow:0 0 0 3px rgba(255,171,150,.15)}
    .field textarea{min-height:90px;resize:vertical}
    .field.full{grid-column:1/-1}
    .consent{display:flex;gap:8px;align-items:flex-start;color:#d9cbc5;font-size:13px;margin:14px 0}
    .consent input{margin-top:5px;accent-color:var(--coral)}
    .form-state{font-size:13px;color:#ffc0aa;min-height:24px;margin-top:8px}
    footer{padding:35px 0 28px;border-top:1px solid var(--line);background:#fffaf5}
    .footer-grid{display:grid;grid-template-columns:1.3fr .7fr .8fr;gap:30px}
    .footer-brand{font-weight:800;font-size:18px}
    .footer-copy{color:var(--muted);font-size:14px;max-width:380px}
    .footer-title{font-weight:800;margin-bottom:10px}
    .footer-links{display:grid;gap:7px;color:var(--muted);font-size:14px}
    .footer-links a:hover{color:var(--coral-dark)}
    .copyright{border-top:1px solid var(--line);margin-top:28px;padding-top:18px;color:var(--muted);font-size:13px}
    @media(max-width:900px){
      .hero-grid,.notice-grid,.cta-panel{grid-template-columns:1fr}
      .update-layout{grid-template-columns:220px 1fr}
      .faq-layout{gap:30px}
    }
    @media(max-width:768px){
      .container{width:min(100% - 32px,600px)}
      .site-header{padding-top:16px}
      .dock{overflow-x:auto;border-radius:16px}
      .brand{font-size:14px;padding-right:8px}
      .brand-mark{width:30px;height:30px;border-radius:10px}
      .nav-links{margin-left:0;flex:1}
      .nav-link{font-size:13px;padding:8px 10px;white-space:nowrap}
      .dock>.btn{font-size:13px;min-height:40px;padding:8px 12px;white-space:nowrap}
      .search-btn{flex:none;width:38px;height:38px}
      .page-hero{padding:48px 0 34px}
      .section{padding:54px 0}
      .section-head{display:block}
      .section-head p{margin-top:10px}
      .update-layout{grid-template-columns:1fr}
      .filter-box{position:static}
      .filter-list{display:flex;overflow:auto}
      .filter-list button{white-space:nowrap}
      .result-item{grid-template-columns:38px 1fr auto;gap:11px;padding:17px}
      .result-item h3{font-size:17px}
      .steps{grid-template-columns:1fr}
      .faq-layout{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .field.full{grid-column:auto}
      .footer-grid{grid-template-columns:1fr 1fr}
      .footer-grid>div:first-child{grid-column:1/-1}
    }
    @media(max-width:520px){
      h1{font-size:37px}
      .hero-text{font-size:16px}
      .nav-links .nav-link:first-child{display:none}
      .dock>.btn{display:none}
      .cta-panel{padding:26px 20px;border-radius:22px}
      .footer-grid{grid-template-columns:1fr}
      .footer-grid>div:first-child{grid-column:auto}
    }

/* roulang page: category1 */
:root{
 --ink:#302b2c;--muted:#766d6d;--paper:#fffaf5;--surface:#ffffff;
 --coral:#e96d58;--coral-dark:#c95245;--peach:#ffe3d2;--mint:#d9eee6;
 --line:#eaded5;--yellow:#f4c969;--shadow:0 18px 50px rgba(91,61,45,.09);
 --radius:22px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;line-height:1.75;font-size:16px}
a{color:inherit;text-decoration:none}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{padding:22px 0 0;position:relative;z-index:20}
.dock{display:flex;align-items:center;gap:8px;padding:7px;background:rgba(255,255,255,.94);border:1px solid var(--line);border-radius:19px;box-shadow:var(--shadow)}
.brand{display:flex;align-items:center;gap:10px;padding:8px 14px 8px 8px;font-weight:800;white-space:nowrap}
.brand-mark{width:34px;height:34px;border-radius:12px;background:var(--coral);position:relative;display:grid;place-items:center;color:#fff;font-weight:800}
.brand-mark:after{content:"";width:10px;height:10px;border:2px solid #fff;border-radius:50%}
.nav-links{display:flex;align-items:center;gap:3px;margin-left:auto}
.nav-link{padding:9px 13px;border-radius:12px;color:var(--muted);font-size:14px;transition:.2s ease}
.nav-link:hover,.nav-link:focus{background:var(--peach);color:var(--coral-dark)}
.nav-link.active{background:#fff0e8;color:var(--coral-dark);font-weight:700}
.search-btn{width:42px;height:42px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--muted);display:grid;place-items:center;transition:.2s}
.search-btn:hover,.search-btn:focus{border-color:var(--coral);color:var(--coral-dark);background:#fff5ef}
.search-panel{display:none;margin:10px auto 0;max-width:620px;padding:10px;border:1px solid var(--line);background:#fff;border-radius:16px;box-shadow:var(--shadow)}
.search-panel.open{display:flex}
.search-panel input{flex:1;border:0;outline:0;padding:8px 12px;background:transparent}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 18px;border-radius:14px;border:1px solid transparent;font-weight:700;font-size:15px;transition:.2s ease}
.btn:focus,.search-btn:focus,input:focus,textarea:focus,select:focus,.faq-question:focus{outline:3px solid rgba(233,109,88,.25);outline-offset:2px}
.btn-primary{background:var(--coral);color:#fff;box-shadow:0 8px 20px rgba(233,109,88,.2)}
.btn-primary:hover{background:var(--coral-dark);transform:translateY(-2px);box-shadow:0 12px 25px rgba(233,109,88,.27)}
.btn-soft{background:#fff3ea;color:var(--coral-dark);border-color:#f3d1c2}
.btn-soft:hover{background:var(--peach);transform:translateY(-2px)}
.page-hero{padding:58px 0 46px;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;width:370px;height:370px;border-radius:50%;background:#ffe8d7;right:-80px;top:20px;z-index:-1}
.breadcrumb{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:14px;margin-bottom:25px}
.breadcrumb span{color:var(--coral)}
.hero-grid{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--coral-dark);font-weight:700;font-size:14px;margin-bottom:14px}
.eyebrow i{display:block;width:8px;height:8px;border-radius:50%;background:var(--coral)}
h1,h2,h3,p{margin-top:0}
h1{font-size:clamp(32px,4.4vw,55px);line-height:1.2;letter-spacing:-.04em;margin-bottom:19px;font-weight:800}
h2{font-size:clamp(26px,3vw,36px);line-height:1.28;letter-spacing:-.025em;font-weight:800}
h3{font-size:18px;line-height:1.45;font-weight:800}
.hero-copy{font-size:17px;color:var(--muted);max-width:560px;margin-bottom:25px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.cover-board{background:#302b2c;border-radius:28px;padding:24px;min-height:330px;color:#fff;transform:rotate(1.5deg);box-shadow:0 24px 55px rgba(73,47,38,.18);position:relative;overflow:hidden}
.cover-board:after{content:"";position:absolute;width:190px;height:190px;border:1px solid rgba(255,255,255,.15);border-radius:50%;right:-45px;bottom:-60px}
.board-top{display:flex;justify-content:space-between;align-items:center;color:#eadbd5;font-size:13px;position:relative;z-index:1}
.board-tag{padding:4px 9px;border-radius:99px;background:rgba(255,255,255,.12);color:#ffd0c0;font-weight:700}
.board-title{font-size:27px;line-height:1.35;font-weight:800;margin:38px 0 20px;position:relative;z-index:1}
.board-lines{display:grid;gap:12px;position:relative;z-index:1}
.board-line{display:grid;grid-template-columns:76px 1fr 34px;gap:11px;align-items:center;color:#e7d7d1;font-size:13px}
.progress{height:8px;border-radius:99px;background:#594a47;overflow:hidden}
.progress b{display:block;height:100%;border-radius:inherit;background:var(--yellow)}
.progress.mint b{background:#a9dccb;width:72%}
.progress.coral b{background:#f08a76;width:88%}
.progress.yellow b{background:#f4c969;width:57%}
.section{padding:76px 0}
.section-tint{background:#fff3ea;border-top:1px solid #f6e1d5;border-bottom:1px solid #f6e1d5}
.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:28px}
.section-head p{max-width:560px;color:var(--muted);margin:0}
.filter-panel{display:flex;gap:9px;flex-wrap:wrap;padding:13px;border:1px solid var(--line);background:#fff;border-radius:18px;margin-bottom:18px}
.filter-chip{border:1px solid var(--line);background:#fffaf5;padding:8px 13px;border-radius:999px;color:var(--muted);font-size:14px;transition:.2s}
.filter-chip:hover,.filter-chip.active{border-color:#f1b5a5;background:#fff0e8;color:var(--coral-dark);font-weight:700}
.index-layout{display:grid;grid-template-columns:250px 1fr;gap:24px;align-items:start}
.side-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;position:sticky;top:18px}
.side-panel h3{margin-bottom:15px}
.side-list{list-style:none;padding:0;margin:0;display:grid;gap:4px}
.side-list a{display:flex;justify-content:space-between;padding:10px 9px;border-radius:10px;color:var(--muted);font-size:14px;transition:.2s}
.side-list a:hover{background:#fff3ea;color:var(--coral-dark)}
.side-list em{font-style:normal;color:#af9e98;font-size:12px}
.note-box{margin-top:20px;padding:14px;border-radius:15px;background:var(--mint);font-size:13px;color:#46665c;line-height:1.7}
.result-list{display:grid;gap:12px}
.result-row{display:grid;grid-template-columns:58px 1fr auto;gap:18px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:19px;padding:18px 20px;transition:.2s ease}
.result-row:hover{border-color:#ebb09f;background:#fffaf7;box-shadow:0 12px 28px rgba(91,61,45,.07)}
.result-no{width:42px;height:42px;border-radius:14px;background:#fff0e8;color:var(--coral-dark);display:grid;place-items:center;font-weight:800}
.result-row:nth-child(2) .result-no{background:var(--mint);color:#386d5b}
.result-row:nth-child(3) .result-no{background:#fff3ce;color:#886717}
.result-row:nth-child(4) .result-no{background:#f4e8f2;color:#855574}
.result-main p{font-size:14px;color:var(--muted);margin:4px 0 0}
.result-meta{display:flex;gap:7px;align-items:center;justify-content:flex-end;flex-wrap:wrap}
.tag{display:inline-block;padding:4px 9px;border-radius:99px;background:#fff0e8;color:var(--coral-dark);font-size:12px;font-weight:700}
.status{font-size:12px;color:var(--muted);white-space:nowrap}
.row-arrow{font-size:23px;color:var(--coral-dark);margin-left:5px}
.strip{display:grid;grid-template-columns:1.2fr .8fr;gap:24px;margin-top:28px}
.strip-main,.strip-aside{border-radius:var(--radius);padding:25px}
.strip-main{background:#302b2c;color:#fff}
.strip-main p{color:#d9cbc5;margin-bottom:19px}
.strip-aside{background:var(--mint)}
.strip-aside p{color:#456b60;font-size:14px;margin-bottom:0}
.scale{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.scale div{height:10px;border-radius:999px;background:#5b4b48}
.scale div:nth-child(1){background:#f08a76}.scale div:nth-child(2){background:#f4c969}.scale div:nth-child(3){background:#a9dccb}
.related-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px}
.related-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;position:relative;overflow:hidden}
.related-card.mint{background:var(--mint);border-color:#c6e0d7}
.related-card:after{content:"";position:absolute;right:-20px;bottom:-35px;width:130px;height:130px;border-radius:35px;transform:rotate(25deg);background:rgba(233,109,88,.12)}
.related-card p{max-width:460px;color:var(--muted);margin-bottom:19px;position:relative;z-index:1}
.related-card .btn{position:relative;z-index:1}
.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:60px}
.faq-intro p{color:var(--muted)}
.faq-list{display:grid;gap:10px}
.faq-item{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}
.faq-question{border:0;background:transparent;width:100%;text-align:left;padding:18px 20px;display:flex;justify-content:space-between;align-items:center;font-weight:700;color:var(--ink)}
.faq-question span:last-child{font-size:22px;color:var(--coral);transition:.2s}
.faq-answer{display:none;padding:0 20px 18px;color:var(--muted);font-size:14px}
.faq-item.open .faq-answer{display:block}
.faq-item.open .faq-question span:last-child{transform:rotate(45deg)}
.cta-panel{display:grid;grid-template-columns:.9fr 1.1fr;gap:42px;background:#302b2c;color:#fff;border-radius:28px;padding:42px}
.cta-panel p{color:#d9cbc5}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.field label{display:block;font-size:13px;font-weight:700;color:#f7ded4;margin-bottom:6px}
.field input,.field textarea,.field select{width:100%;border:1px solid #695856;background:#423735;color:#fff;border-radius:12px;padding:11px 13px;outline:0}
.field input:focus,.field textarea:focus,.field select:focus{border-color:#ffab96;box-shadow:0 0 0 3px rgba(255,171,150,.15)}
.field textarea{min-height:88px;resize:vertical}
.form-full{grid-column:1/-1}
.consent{display:flex;gap:8px;color:#d9cbc5;font-size:13px;line-height:1.6;margin-top:13px}
.consent input{margin-top:5px;accent-color:var(--coral)}
.form-state{font-size:13px;color:#ffc0aa;min-height:24px;margin-top:8px}
footer{padding:35px 0 28px;border-top:1px solid var(--line);background:#fffaf5}
.footer-grid{display:grid;grid-template-columns:1.3fr .7fr .8fr;gap:30px}
.footer-brand{font-weight:800;font-size:18px}
.footer-copy{color:var(--muted);font-size:14px;max-width:350px;margin:7px 0 0}
.footer-title{font-size:14px;font-weight:800;margin-bottom:9px}
.footer-links{display:grid;gap:7px;font-size:14px;color:var(--muted)}
.footer-links a:hover{color:var(--coral-dark)}
.copyright{border-top:1px solid var(--line);margin-top:27px;padding-top:18px;color:var(--muted);font-size:13px}
@media(max-width:1024px){.hero-grid{gap:30px}.index-layout{grid-template-columns:220px 1fr}.faq-layout{gap:35px}}
@media(max-width:768px){
 .container{width:min(100% - 32px,1180px)}.site-header{padding-top:16px}.dock{border-radius:17px;gap:4px}.brand{padding-right:7px;font-size:14px}.brand-mark{width:31px;height:31px;border-radius:10px}.nav-links{overflow:auto;margin-left:0}.nav-link{padding:8px 10px;white-space:nowrap}.nav-link:nth-child(3){display:none}.dock>.btn{display:none}.search-btn{margin-left:auto;width:39px;height:39px;flex:none}
 .page-hero{padding:42px 0}.hero-grid,.index-layout,.strip,.related-grid,.faq-layout,.cta-panel{grid-template-columns:1fr}.cover-board{transform:none;min-height:280px}.side-panel{position:static}.section{padding:58px 0}.section-head{display:block}.section-head p{margin-top:9px}.result-row{grid-template-columns:45px 1fr;gap:13px}.result-meta{grid-column:2;justify-content:flex-start}.row-arrow{display:none}.faq-layout{gap:24px}.footer-grid{grid-template-columns:1fr 1fr}.cta-panel{padding:28px;gap:24px}
}
@media(max-width:520px){
 body{font-size:15px}.brand span:last-child{display:none}.nav-link{font-size:13px;padding:8px}.page-hero{padding-top:35px}h1{font-size:34px}.hero-actions .btn{width:100%}.filter-panel{padding:10px}.filter-chip{font-size:13px;padding:7px 10px}.result-row{padding:15px}.result-main p{font-size:13px}.strip-main,.strip-aside,.related-card{padding:21px}.form-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr;gap:20px}.copyright{font-size:12px}.cta-panel{border-radius:22px;padding:22px}
}