/* roulang page: index */
:root{
      --berry:#c95762;
      --berry-dark:#9f3949;
      --coral:#ef927c;
      --apricot:#f7c996;
      --plum:#68465f;
      --ink:#302b32;
      --muted:#766d74;
      --cream:#fffaf5;
      --paper:#ffffff;
      --mist:#f8efeb;
      --line:#eadbd5;
      --shadow:0 18px 45px rgba(92,52,57,.10);
      --soft-shadow:0 8px 22px rgba(92,52,57,.08);
      --radius:22px;
      --max:1220px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.75}
    a{color:inherit;text-decoration:none;transition:.25s ease}
    a:hover{color:var(--berry)}
    img{max-width:100%;display:block}
    button,input,select,textarea{font:inherit}
    button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(201,87,98,.35);outline-offset:3px}
    .container{max-width:var(--max);margin:0 auto;padding:0 28px}
    .site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.94);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,219,213,.8)}
    .topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
    .brand{display:flex;align-items:center;gap:12px;min-width:245px;font-weight:800;color:var(--ink);line-height:1.15}
    .brand-mark{width:42px;height:42px;border-radius:14px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 8px 15px rgba(201,87,98,.25)}
    .brand-text{font-size:17px;letter-spacing:.02em}
    .brand-text small{display:block;color:var(--muted);font-size:11px;font-weight:600;margin-top:4px}
    .main-nav{display:flex;align-items:center;gap:7px}
    .main-nav a{padding:10px 14px;border-radius:12px;color:#62575d;font-size:14px;font-weight:650}
    .main-nav a:hover,.main-nav a.active{background:#f4dfd9;color:var(--berry-dark)}
    .header-action{padding:11px 18px;background:var(--berry);color:#fff;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}
    .header-action:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}
    .menu-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px;min-width:44px;min-height:44px}
    .hero{position:relative;min-height:640px;display:flex;align-items:center;overflow:hidden;background:#5b3f47 url('/assets/images/2f4ef5e8a46650ef.jpg') center/cover no-repeat;color:#fff}
    .hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,26,34,.86),rgba(42,26,34,.55) 52%,rgba(42,26,34,.24))}
    .hero-inner{position:relative;z-index:1;width:100%;padding:86px 28px 76px}
    .hero-copy{max-width:760px}
    .eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em}
    .eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:currentColor}
    h1,h2,h3{margin:0;color:var(--ink);font-weight:800;letter-spacing:-.035em;line-height:1.22}
    h1{font-size:clamp(38px,5vw,68px);color:#fff;margin:18px 0 22px;max-width:800px}
    h2{font-size:clamp(27px,3vw,42px)}
    h3{font-size:20px}
    .hero p{color:#f8e9e4;max-width:730px;font-size:18px;line-height:1.9;margin:0}
    .hero-buttons{display:flex;gap:12px;align-items:center;margin-top:30px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid transparent;border-radius:13px;font-weight:750;font-size:15px;cursor:pointer;transition:.25s ease}
    .btn-primary{background:var(--berry);color:#fff;box-shadow:0 10px 20px rgba(201,87,98,.22)}
    .btn-primary:hover{background:#e17879;color:#fff;transform:translateY(-2px)}
    .btn-light{background:#fff7f1;color:var(--berry-dark)}
    .btn-light:hover{background:#fff;color:var(--berry-dark);transform:translateY(-2px)}
    .btn-outline{background:transparent;border-color:var(--line);color:var(--berry-dark)}
    .btn-outline:hover{border-color:var(--berry);background:#fff2ed}
    .hero-strip{display:flex;gap:10px;flex-wrap:wrap;margin-top:34px}
    .hero-chip{padding:9px 13px;border:1px solid rgba(255,255,255,.3);border-radius:30px;background:rgba(255,255,255,.11);font-size:13px;color:#fff}
    .hero-panel{position:absolute;right:5%;bottom:65px;width:285px;padding:20px;border:1px solid rgba(255,255,255,.25);border-radius:20px;background:rgba(58,35,43,.72);box-shadow:var(--shadow)}
    .hero-panel strong{display:block;font-size:32px;color:#ffd0b1;line-height:1.1}
    .hero-panel span{display:block;color:#f5dbd3;font-size:13px;margin-top:7px}
    .hero-panel hr{border:0;border-top:1px solid rgba(255,255,255,.2);margin:16px 0}
    section{padding:92px 0}
    .section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:34px}
    .section-head p{max-width:650px;color:var(--muted);margin:12px 0 0}
    .soft-section{background:var(--mist)}
    .white-section{background:#fff}
    .search-box{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--soft-shadow)}
    .search-row{display:grid;grid-template-columns:1.8fr 1fr 1fr auto;gap:12px;align-items:end}
    label{display:block;color:#51474e;font-size:13px;font-weight:750;margin-bottom:7px}
    input,select,textarea{width:100%;border:1px solid #dfcfca;border-radius:11px;background:#fffaf8;color:var(--ink);padding:12px 14px;min-height:47px}
    textarea{min-height:120px;resize:vertical}
    input::placeholder,textarea::placeholder{color:#aaa0a1}
    .matrix{display:grid;grid-template-columns:1.3fr .85fr .85fr;gap:18px}
    .feature-card,.info-card,.topic-card,.scene-card,.notice-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--soft-shadow);transition:.25s ease}
    .feature-card:hover,.info-card:hover,.topic-card:hover,.scene-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
    .feature-card.large{grid-row:span 2;background:var(--plum);color:#fff;min-height:300px;display:flex;flex-direction:column;justify-content:space-between}
    .feature-card.large h3{color:#fff;font-size:29px;max-width:390px}
    .feature-card.large p{color:#ead8dc}
    .feature-card p,.info-card p,.topic-card p,.scene-card p,.notice-card p{color:var(--muted);font-size:14px;margin:10px 0 0}
    .mini-icon{width:42px;height:42px;border-radius:13px;background:#fae4dc;color:var(--berry-dark);display:grid;place-items:center;font-weight:800;margin-bottom:20px}
    .tiny-link{display:inline-flex;margin-top:20px;color:var(--berry-dark);font-size:14px;font-weight:750}
    .topic-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:18px}
    .topic-card{min-height:190px;position:relative;overflow:hidden}
    .topic-card:nth-child(2){background:#fff0e4}
    .topic-card:nth-child(3){background:#f0e9f3}
    .topic-card:nth-child(4){background:#f5e4df}
    .topic-card .tag{position:absolute;right:20px;top:20px}
    .tag,.status{display:inline-flex;align-items:center;padding:5px 10px;border-radius:30px;background:#f4dfd9;color:var(--berry-dark);font-size:12px;font-weight:750}
    .tag.purple{background:#e8dff0;color:#68465f}
    .tag.orange{background:#fce6c8;color:#9c6036}
    .compare-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--radius);background:#fff}
    .compare{width:100%;border-collapse:collapse;min-width:700px}
    .compare th,.compare td{padding:17px 20px;text-align:left;border-bottom:1px solid #f0e4df;font-size:14px}
    .compare th{background:#fff4ef;color:var(--berry-dark);font-size:13px}
    .compare tr:last-child td{border-bottom:0}
    .compare td:first-child{font-weight:750;color:#493d44}
    .timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border-top:2px solid #e6c3bd;margin-top:42px}
    .timeline-item{position:relative;padding:30px 18px 0 0}
    .timeline-item:before{content:"";position:absolute;top:-9px;left:0;width:16px;height:16px;border-radius:50%;background:var(--berry);border:4px solid var(--mist)}
    .timeline-item strong{display:block;color:var(--berry-dark);font-size:14px;margin-bottom:10px}
    .timeline-item p{color:var(--muted);font-size:13px;margin:0;padding-right:12px}
    .editor-list{display:grid;grid-template-columns:1fr 1fr;gap:0 40px;border-top:1px solid var(--line)}
    .editor-item{display:grid;grid-template-columns:85px 1fr;gap:18px;padding:21px 0;border-bottom:1px solid var(--line)}
    .editor-date{color:var(--berry-dark);font-weight:800;font-size:13px}
    .editor-item h3{font-size:17px}
    .editor-item p{font-size:13px;color:var(--muted);margin:5px 0}
    .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
    .trust-item{padding:22px 18px;border-left:3px solid var(--coral);background:#fff;border-radius:0 15px 15px 0}
    .trust-item h3{font-size:17px}
    .trust-item p{font-size:13px;color:var(--muted);margin:7px 0 0}
    .scene-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:stretch}
    .scene-main{background:#6b4b60;color:#fff;border-radius:var(--radius);padding:30px;min-height:260px}
    .scene-main h3{color:#fff;font-size:28px}
    .scene-main p{color:#f0dfe3;max-width:550px}
    .scene-stack{display:grid;gap:16px}
    .scene-card{padding:21px}
    .faq-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .faq-item{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}
    .faq-item summary{cursor:pointer;list-style:none;padding:18px 20px;font-weight:750;color:#493c43}
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:after{content:"＋";float:right;color:var(--berry)}
    .faq-item[open] summary:after{content:"－"}
    .faq-item p{margin:0;padding:0 20px 19px;color:var(--muted);font-size:14px}
    .form-panel{background:#fff0e8;border:1px solid #f0cfc4;border-radius:var(--radius);padding:34px}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
    .form-grid .full{grid-column:1/-1}
    .checkline{display:flex;align-items:flex-start;gap:9px;color:var(--muted);font-size:13px}
    .checkline input{width:18px;min-height:18px;margin-top:3px}
    .form-note{font-size:13px;color:var(--muted);margin:12px 0 0}
    .footer{background:#46353c;color:#f6e8e2;padding:54px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:35px}
    .footer h3{color:#fff;font-size:16px;margin-bottom:14px}
    .footer p,.footer a{color:#d9c7c4;font-size:13px}
    .footer a{display:block;margin:7px 0}
    .footer a:hover{color:#fff}
    .footer-brand{font-size:19px;font-weight:800;color:#fff}
    .footer-brand small{display:block;color:#d6a8a2;font-size:11px;margin-top:7px}
    .copyright{border-top:1px solid rgba(255,255,255,.15);margin-top:35px;padding-top:20px;color:#cdbbb9;font-size:12px;display:flex;justify-content:space-between;gap:20px}
    .back-top{position:fixed;right:20px;bottom:20px;width:44px;height:44px;border-radius:50%;border:0;background:var(--berry);color:#fff;box-shadow:var(--shadow);cursor:pointer;opacity:0;pointer-events:none;transition:.25s}
    .back-top.show{opacity:1;pointer-events:auto}
    @media(max-width:1024px){
      .main-nav{gap:0}.main-nav a{padding:9px 9px}.header-action{display:none}
      .hero-panel{right:28px}.matrix,.topic-grid{grid-template-columns:1fr 1fr}.feature-card.large{grid-row:auto;grid-column:1/-1}
      .trust-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:768px){
      .container{padding:0 20px}.topbar{min-height:68px}.brand{min-width:0}.brand-text{font-size:14px}.brand-mark{width:36px;height:36px}
      .menu-toggle{display:block}.main-nav{display:none;position:absolute;left:16px;right:16px;top:72px;padding:10px;background:#fffaf5;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}
      .main-nav.open{display:flex}.main-nav a{padding:13px 15px}.hero{min-height:680px}.hero-inner{padding:70px 20px}.hero-panel{position:relative;right:auto;bottom:auto;margin-top:34px;width:100%;max-width:330px}
      section{padding:68px 0}.section-head{display:block}.search-row,.matrix,.topic-grid,.scene-layout,.faq-grid,.form-grid{grid-template-columns:1fr}.feature-card.large{grid-column:auto}.timeline{display:block;border-top:0;border-left:2px solid #e6c3bd;margin-left:9px}.timeline-item{padding:0 0 26px 28px}.timeline-item:before{top:0;left:-9px}.editor-list{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}
    }
    @media(max-width:520px){
      h1{font-size:38px}.hero p{font-size:16px}.hero-buttons .btn{width:100%}.hero-strip{display:grid;grid-template-columns:1fr 1fr}.hero-chip{text-align:center;font-size:12px}
      .trust-grid,.footer-grid{grid-template-columns:1fr}.form-panel{padding:22px}.brand-text small{display:none}
    }

/* roulang page: category1 */
:root{--berry:#c95762;--berry-dark:#9f3949;--coral:#ef927c;--apricot:#f7c996;--plum:#68465f;--ink:#302b32;--muted:#766d74;--cream:#fffaf5;--paper:#fff;--mist:#f8efeb;--line:#eadbd5;--shadow:0 18px 45px rgba(92,52,57,.1);--soft-shadow:0 8px 22px rgba(92,52,57,.08);--radius:22px;--max:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none;transition:.25s ease}a:hover{color:var(--berry)}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(201,87,98,.35);outline-offset:3px}.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,219,213,.8)}.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;min-width:245px;font-weight:800;color:var(--ink);line-height:1.15}.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 8px 15px rgba(201,87,98,.25)}.brand-text{font-size:17px;letter-spacing:.02em}.brand-text small{display:block;color:var(--muted);font-size:11px;font-weight:600;margin-top:4px}.main-nav{display:flex;align-items:center;gap:7px}.main-nav a{padding:10px 14px;border-radius:12px;color:#62575d;font-size:14px;font-weight:650}.main-nav a:hover,.main-nav a.active{background:#f4dfd9;color:var(--berry-dark)}.header-action{padding:11px 18px;background:var(--berry);color:#fff;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}.header-action:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}.menu-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px;min-width:44px;min-height:44px}
.page-intro{padding:82px 0 64px;background:#fff;position:relative;overflow:hidden}.page-intro:after{content:"";position:absolute;width:420px;height:420px;border-radius:50%;right:-140px;top:-190px;background:#f7d8cc;opacity:.55}.intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:58px;align-items:center;position:relative;z-index:1}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em}.eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:currentColor}h1,h2,h3{margin:0;color:var(--ink);line-height:1.25;letter-spacing:-.025em}h1{font-size:clamp(34px,5vw,58px);margin:18px 0 20px;max-width:700px}.intro-copy p{max-width:700px;color:var(--muted);font-size:18px;margin:0}.intro-meta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}.tag,.status{display:inline-flex;align-items:center;padding:5px 10px;border-radius:30px;background:#f4dfd9;color:var(--berry-dark);font-size:12px;font-weight:750}.tag.purple{background:#e8dff0;color:#68465f}.tag.orange{background:#fce6c8;color:#9c6036}.intro-image{min-height:300px;border-radius:var(--radius);background:#6b454f url('/assets/images/e074cbc3e530ed97.jpg') center/cover no-repeat;box-shadow:var(--shadow);position:relative;overflow:hidden}.intro-image:before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,rgba(54,32,40,.1),rgba(54,32,40,.7))}.image-note{position:absolute;left:25px;right:25px;bottom:22px;color:#fff}.image-note strong{font-size:23px;display:block}.image-note span{font-size:13px;color:#f6ddd6}
section{padding:78px 0}.soft-section{background:var(--mist)}.white-section{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px;margin-bottom:30px}.section-head p{max-width:650px;color:var(--muted);margin:10px 0 0}.section-head h2{font-size:32px}.filter-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--soft-shadow)}.filter-row{display:grid;grid-template-columns:1.8fr 1fr 1fr 1fr auto;gap:12px;align-items:end}label{display:block;color:#5e5359;font-size:13px;font-weight:700;margin-bottom:7px}input,select,textarea{width:100%;border:1px solid #dfcfca;border-radius:11px;background:#fffaf8;color:var(--ink);padding:12px 14px;min-height:47px}input::placeholder,textarea::placeholder{color:#aaa0a1}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:47px;padding:0 20px;border:1px solid transparent;border-radius:13px;font-weight:750;font-size:14px;cursor:pointer;transition:.25s ease}.btn-primary{background:var(--berry);color:#fff;box-shadow:0 10px 20px rgba(201,87,98,.2)}.btn-primary:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}.btn-outline{background:transparent;border-color:var(--line);color:var(--berry-dark)}.btn-outline:hover{border-color:var(--berry);background:#fff2ed}.filter-foot{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:18px;padding-top:16px;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.clear-link{color:var(--berry-dark);font-weight:700}
.content-list{display:grid;grid-template-columns:1fr 1fr;gap:20px}.content-card{display:grid;grid-template-columns:190px 1fr;gap:20px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:17px;box-shadow:var(--soft-shadow);transition:.25s ease}.content-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.cover{min-height:140px;border-radius:15px;background-position:center;background-size:cover}.cover-one{background-image:url('/assets/images/20888d46dd2832ad.jpg')}.cover-two{background-image:url('/assets/images/ea7ade66f1805602.jpg')}.cover-three{background-image:url('/assets/images/cb3e457f0699426f.jpg')}.cover-four{background-image:url('/assets/images/9b5be665011b4c52.jpg')}.content-card h3{font-size:20px;margin:8px 0}.content-card p{color:var(--muted);font-size:14px;margin:0 0 14px}.meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12px}.read-link{display:inline-block;color:var(--berry-dark);font-weight:750;font-size:13px;margin-top:12px}
.group-grid{display:grid;grid-template-columns:1.2fr .8fr .9fr;gap:18px}.group-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);min-height:190px;background:#fff}.group-card:first-child{background:var(--plum);color:#fff}.group-card:first-child h3{color:#fff}.group-card:first-child p{color:#ead8dc}.group-card:nth-child(2){background:#fff0e4}.group-card:nth-child(3){background:#f0e9f3}.group-card h3{font-size:22px;margin:14px 0 8px}.group-card p{color:var(--muted);font-size:14px;margin:0}.state-table{width:100%;border-collapse:separate;border-spacing:0;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.state-table th,.state-table td{text-align:left;padding:17px 20px;border-bottom:1px solid var(--line);font-size:14px}.state-table th{background:#f8efeb;color:var(--berry-dark);font-weight:800}.state-table tr:last-child td{border-bottom:0}.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.notice-card h3{font-size:19px;margin-bottom:10px}.notice-card p{margin:0}.notice-card strong{color:var(--berry-dark)}
.accordion{margin:0;background:transparent}.accordion-item{border:1px solid var(--line);border-radius:15px;margin-bottom:10px;background:#fff;overflow:hidden}.accordion-title{border:0!important;background:#fff;color:var(--ink);font-weight:750;padding:18px 22px;font-size:15px}.accordion-title:hover{background:#fff4f0;color:var(--berry-dark)}.accordion-content{border-top:1px solid var(--line)!important;color:var(--muted);font-size:14px;padding:16px 22px;background:#fffaf8}.more-panel{margin-top:28px;padding:25px 28px;background:#fff1eb;border:1px solid #f0cfc4;border-radius:var(--radius);display:flex;align-items:center;justify-content:space-between;gap:22px}.more-panel p{margin:5px 0 0;color:var(--muted);font-size:14px}.footer{background:#4d3740;color:#f9e9e4;padding:62px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:34px}.footer-brand{font-weight:800;font-size:19px}.footer-brand small{display:block;color:#d7bfc1;font-size:11px;margin-top:6px}.footer p{color:#d9c6c5;font-size:13px;line-height:1.8}.footer h3{color:#fff;font-size:15px;margin-bottom:15px}.footer a{display:block;color:#d9c6c5;font-size:13px;margin:8px 0}.footer a:hover{color:#fff}.copyright{border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:18px;display:flex;justify-content:space-between;gap:15px;color:#cdb8ba;font-size:12px}
@media(max-width:1024px){.intro-grid{gap:30px}.filter-row{grid-template-columns:1fr 1fr 1fr}.filter-row>div:first-child{grid-column:span 3}.filter-row .btn{width:100%}.content-card{grid-template-columns:145px 1fr}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:768px){.container{padding:0 20px}.topbar{min-height:70px}.brand{min-width:0}.brand-text{font-size:15px}.main-nav{display:none;position:absolute;left:20px;right:20px;top:72px;flex-direction:column;align-items:stretch;padding:12px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.main-nav.open{display:flex}.main-nav a{padding:13px 15px}.header-action{display:none}.menu-toggle{display:block}.page-intro{padding:58px 0 45px}.intro-grid{grid-template-columns:1fr}.intro-image{min-height:250px}section{padding:58px 0}.section-head{display:block}.section-head h2{font-size:27px}.content-list,.group-grid{grid-template-columns:1fr}.notice-grid{grid-template-columns:1fr}.more-panel{display:block}.more-panel .btn{margin-top:16px}.copyright{display:block}.copyright span{display:block;margin-top:6px}}
@media(max-width:520px){h1{font-size:35px}.intro-copy p{font-size:16px}.filter-row{display:block}.filter-row>div{margin-bottom:12px}.filter-row>div:first-child{grid-column:auto}.filter-foot{display:block}.filter-foot .clear-link{display:block;margin-top:8px}.content-card{grid-template-columns:1fr}.cover{min-height:170px}.footer-grid{grid-template-columns:1fr}.brand-mark{width:38px;height:38px}.brand-text small{font-size:10px}}

/* roulang page: category2 */
:root{
 --berry:#c95762;--berry-dark:#9f3949;--coral:#ef927c;--apricot:#f7c996;
 --plum:#68465f;--ink:#302b32;--muted:#766d74;--cream:#fffaf5;--paper:#fff;
 --mist:#f8efeb;--line:#eadbd5;--shadow:0 18px 45px rgba(92,52,57,.10);
 --soft-shadow:0 8px 22px rgba(92,52,57,.08);--radius:22px;--max:1220px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.75}
a{color:inherit;text-decoration:none;transition:.25s ease}
a:hover{color:var(--berry)}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(201,87,98,.35);outline-offset:3px}
.container{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.96);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,219,213,.85)}
.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:245px;font-weight:800;color:var(--ink);line-height:1.15}
.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 8px 15px rgba(201,87,98,.25)}
.brand-text{font-size:17px;letter-spacing:.02em}
.brand-text small{display:block;color:var(--muted);font-size:11px;font-weight:600;margin-top:4px}
.main-nav{display:flex;align-items:center;gap:7px}
.main-nav a{padding:10px 14px;border-radius:12px;color:#62575d;font-size:14px;font-weight:650}
.main-nav a:hover,.main-nav a.active{background:#f4dfd9;color:var(--berry-dark)}
.header-action{padding:11px 18px;background:var(--berry);color:#fff;border-radius:12px;font-size:14px;font-weight:700;white-space:nowrap}
.header-action:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}
.menu-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px;min-width:44px;min-height:44px}
.page-intro{position:relative;overflow:hidden;padding:74px 0 68px;background:#5b3f47 url('/assets/images/e074cbc3e530ed97.jpg') center/cover no-repeat;color:#fff}
.page-intro:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(48,28,37,.9),rgba(80,48,56,.62),rgba(80,48,56,.34))}
.intro-inner{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:60px;align-items:center}
.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.12em}
.eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:currentColor}
h1,h2,h3{margin:0;font-weight:800;line-height:1.25;letter-spacing:-.02em}
h1{font-size:clamp(34px,5vw,60px);margin:15px 0 18px}
h2{font-size:clamp(25px,3vw,36px)}
h3{font-size:20px}
.intro-copy p{max-width:720px;color:#f8e9e4;font-size:17px;margin:0}
.intro-note{padding:25px;border:1px solid rgba(255,255,255,.24);border-radius:20px;background:rgba(56,34,42,.7);box-shadow:var(--shadow)}
.intro-note strong{display:block;font-size:30px;color:#ffd1b6}
.intro-note span{display:block;color:#f5dbd3;font-size:14px;margin-top:6px}
.intro-note hr{border:0;border-top:1px solid rgba(255,255,255,.2);margin:17px 0}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border:1px solid transparent;border-radius:13px;font-weight:750;font-size:14px;cursor:pointer;transition:.25s ease}
.btn-primary{background:var(--berry);color:#fff;box-shadow:0 10px 20px rgba(201,87,98,.22)}
.btn-primary:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}
.btn-light{background:#fff7f1;color:var(--berry-dark)}
.btn-light:hover{background:#fff;color:var(--berry-dark);transform:translateY(-2px)}
.btn-outline{background:transparent;border-color:var(--line);color:var(--berry-dark)}
.btn-outline:hover{border-color:var(--berry);background:#fff2ed}
.intro-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}
section{padding:82px 0}
.soft-section{background:var(--mist)}
.white-section{background:#fff}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}
.section-head p{max-width:650px;color:var(--muted);margin:10px 0 0}
.tag-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.tag,.status{display:inline-flex;align-items:center;padding:6px 12px;border-radius:30px;background:#f4dfd9;color:var(--berry-dark);font-size:12px;font-weight:750}
.tag.purple{background:#e8dff0;color:#68465f}
.tag.orange{background:#fce6c8;color:#9c6036}
.tag.green{background:#e4eee4;color:#4c7351}
.topic-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:20px}
.topic-card{position:relative;min-height:250px;padding:28px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;box-shadow:var(--soft-shadow);transition:.25s ease}
.topic-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.topic-card.featured{min-height:380px;background:#68465f url('/assets/images/20888d46dd2832ad.jpg') center/cover no-repeat;color:#fff;display:flex;align-items:end}
.topic-card.featured:before{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(46,27,40,.88),rgba(46,27,40,.1))}
.topic-card.featured>*{position:relative;z-index:1}
.topic-card.featured p{color:#f3dfe1}
.topic-card h3{margin:12px 0 8px}
.topic-card p{color:var(--muted);font-size:14px;margin:0}
.topic-side{display:grid;gap:20px}
.topic-side .topic-card:first-child{background:#fff0e4}
.topic-side .topic-card:last-child{background:#f0e9f3}
.topic-meta{display:flex;justify-content:space-between;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin-top:20px}
.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);margin-top:18px}
.timeline-item{position:relative;padding:28px 22px 0 0}
.timeline-item:not(:last-child){border-right:1px solid var(--line);margin-right:20px}
.timeline-item:before{content:"";position:absolute;top:-6px;left:0;width:12px;height:12px;border-radius:50%;background:var(--berry);box-shadow:0 0 0 5px #f6ded9}
.timeline-item strong{display:block;color:var(--berry-dark);font-size:14px;margin-bottom:8px}
.timeline-item p{color:var(--muted);font-size:14px;margin:0}
.scene-grid{display:grid;grid-template-columns:1.3fr .7fr .9fr;gap:18px;align-items:stretch}
.scene-card{padding:26px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--soft-shadow)}
.scene-card.tall{background:#fff0e4;min-height:220px}
.scene-card.plum{background:var(--plum);color:#fff}
.scene-card.plum p{color:#ead8dc}
.scene-card p{color:var(--muted);font-size:14px;margin:10px 0 0}
.scene-label{font-size:12px;color:var(--berry-dark);font-weight:800;letter-spacing:.08em}
.list-panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--soft-shadow)}
.topic-list{list-style:none;margin:0;padding:0}
.topic-list li{display:grid;grid-template-columns:54px 1fr auto;gap:18px;align-items:center;padding:20px 24px;border-bottom:1px solid var(--line)}
.topic-list li:last-child{border-bottom:0}
.topic-number{width:38px;height:38px;border-radius:12px;background:#f5e0dc;color:var(--berry-dark);display:grid;place-items:center;font-weight:800}
.topic-list h3{font-size:17px}
.topic-list p{margin:4px 0 0;color:var(--muted);font-size:13px}
.topic-list time{color:var(--muted);font-size:12px;white-space:nowrap}
.notice-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.notice-card{padding:24px;background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:var(--soft-shadow)}
.notice-card h3{font-size:18px}
.notice-card p{color:var(--muted);font-size:14px;margin:8px 0 0}
.notice-icon{width:38px;height:38px;border-radius:12px;background:#f4dfd9;color:var(--berry-dark);display:grid;place-items:center;margin-bottom:15px;font-weight:800}
.faq-list{max-width:900px;margin:0 auto}
.accordion{background:transparent;margin:0}
.accordion-title{border:1px solid var(--line)!important;border-radius:12px!important;background:#fff!important;color:var(--ink)!important;font-size:16px;font-weight:700;margin-bottom:10px;padding:18px 22px!important}
.accordion-title:hover{background:#fff2ed!important;color:var(--berry-dark)!important}
.accordion-content{border:1px solid var(--line)!important;border-top:0!important;background:#fffaf8!important;color:var(--muted);font-size:14px;padding:18px 22px!important;margin-top:-10px;margin-bottom:10px}
.cta-panel{background:#f5e0dc;border:1px solid #e8c7c0;border-radius:var(--radius);padding:34px;display:flex;justify-content:space-between;align-items:center;gap:25px}
.cta-panel p{color:var(--muted);margin:9px 0 0;max-width:680px}
.feedback-form{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--soft-shadow)}
.feedback-form label{display:block;color:var(--ink);font-size:14px;font-weight:700;margin-bottom:7px}
.feedback-form .grid-x{margin-left:-8px;margin-right:-8px}
.feedback-form .cell{padding-left:8px;padding-right:8px;margin-bottom:16px}
.feedback-form input,.feedback-form select,.feedback-form textarea{border-color:#dfcfca;background:#fffaf8;border-radius:11px}
.checkbox-row{display:flex;align-items:flex-start;gap:9px;color:var(--muted);font-size:13px}
.checkbox-row input{width:18px;min-height:18px;margin-top:4px}
.form-status{display:none;padding:12px 15px;border-radius:10px;background:#e4eee4;color:#4c7351;font-size:13px;margin-top:14px}
.footer{background:#493740;color:#f7e9e5;padding:62px 0 24px}
.footer-grid{display:grid;grid-template-columns:1.5fr .8fr .9fr 1.1fr;gap:35px}
.footer-brand{font-size:20px;font-weight:800;color:#fff}
.footer-brand small{display:block;color:#d9bfc0;font-size:12px;font-weight:600;margin-top:7px}
.footer p{color:#d9c6c5;font-size:13px;line-height:1.8}
.footer h3{font-size:15px;color:#fff;margin-bottom:14px}
.footer a{display:block;color:#d9c6c5;font-size:13px;margin:7px 0}
.footer a:hover{color:#fff}
.copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.15);margin-top:38px;padding-top:20px;color:#cdb8b8;font-size:12px}
@media(max-width:1024px){
 .intro-inner{grid-template-columns:1fr}.intro-note{max-width:420px}
 .topic-layout,.scene-grid{grid-template-columns:1fr 1fr}.topic-card.featured{grid-row:span 2}
 .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
}
@media(max-width:768px){
 .topbar{min-height:70px}.brand{min-width:0}.brand-text{font-size:15px}.header-action{display:none}
 .menu-toggle{display:block}.main-nav{display:none;position:absolute;top:70px;left:0;right:0;padding:12px 28px 18px;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:var(--soft-shadow);flex-direction:column;align-items:stretch}
 .main-nav.is-open{display:flex}.main-nav a{min-height:44px}
 .container{padding:0 20px}.page-intro{padding:58px 0}.intro-copy p{font-size:16px}
 section{padding:65px 0}.section-head{display:block}.section-head p{margin-top:12px}
 .topic-layout,.scene-grid,.notice-grid{grid-template-columns:1fr}.topic-card.featured{min-height:300px;grid-row:auto}
 .timeline{grid-template-columns:1fr;border-top:0;border-left:1px solid var(--line);margin-left:8px}.timeline-item{padding:0 0 28px 28px}.timeline-item:not(:last-child){border-right:0;border-bottom:0;margin-right:0}.timeline-item:before{top:4px;left:-7px}
 .topic-list li{grid-template-columns:42px 1fr;gap:12px}.topic-list time{grid-column:2}.topic-list .tag{grid-column:2;justify-self:start}
 .cta-panel{display:block}.cta-panel .btn{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-bottom:7px}
}
@media(max-width:520px){
 h1{font-size:34px}.brand-mark{width:38px;height:38px}.brand-text small{font-size:10px}
 .intro-actions .btn{width:100%}.footer-grid{grid-template-columns:1fr}.topic-card{min-height:210px}
}

/* roulang page: category3 */
:root{--berry:#c95762;--berry-dark:#9f3949;--coral:#ef927c;--apricot:#f7c996;--plum:#68465f;--ink:#302b32;--muted:#766d74;--cream:#fffaf5;--paper:#fff;--mist:#f8efeb;--line:#eadbd5;--shadow:0 18px 45px rgba(92,52,57,.1);--soft-shadow:0 8px 22px rgba(92,52,57,.08);--radius:22px;--max:1220px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px;line-height:1.75}a{color:inherit;text-decoration:none;transition:.25s ease}a:hover{color:var(--berry)}img{max-width:100%;display:block}button,input,select,textarea{font:inherit}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(201,87,98,.35);outline-offset:3px}.container{max-width:var(--max);margin:auto;padding:0 28px}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,250,245,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(234,219,213,.8)}.topbar{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:25px}.brand{display:flex;align-items:center;gap:12px;min-width:245px;font-weight:800;line-height:1.15}.brand-mark{width:42px;height:42px;border-radius:14px;background:var(--berry);color:#fff;display:grid;place-items:center;font-size:20px;box-shadow:0 8px 15px rgba(201,87,98,.25)}.brand-text{font-size:17px}.brand-text small{display:block;color:var(--muted);font-size:11px;margin-top:4px}.main-nav{display:flex;align-items:center;gap:7px}.main-nav a{padding:10px 14px;border-radius:12px;color:#62575d;font-size:14px;font-weight:650}.main-nav a:hover,.main-nav a.active{background:#f4dfd9;color:var(--berry-dark)}.header-action{padding:11px 18px;background:var(--berry);color:#fff;border-radius:12px;font-size:14px;font-weight:700}.header-action:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}.menu-toggle{display:none;border:0;background:transparent;color:var(--ink);font-size:25px;min-width:44px;min-height:44px}
.guide-hero{position:relative;min-height:380px;display:flex;align-items:center;background:#5b3f47 url('/assets/images/e074cbc3e530ed97.jpg') center/cover no-repeat;color:#fff;overflow:hidden}.guide-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(42,26,34,.88),rgba(42,26,34,.5))}.guide-hero .container{position:relative;z-index:1;width:100%;padding-top:70px;padding-bottom:70px}.eyebrow,.section-kicker{display:inline-flex;align-items:center;gap:8px;color:var(--coral);font-size:12px;font-weight:800;letter-spacing:.1em}.eyebrow:before,.section-kicker:before{content:"";width:24px;height:2px;background:currentColor}.guide-hero h1{font-size:clamp(34px,5vw,58px);line-height:1.2;margin:16px 0 15px;max-width:780px}.guide-hero p{max-width:720px;color:#f8e9e4;font-size:18px;margin:0}.hero-note{display:flex;gap:10px;flex-wrap:wrap;margin-top:25px}.tag,.status{display:inline-flex;align-items:center;padding:5px 11px;border-radius:30px;background:#f4dfd9;color:var(--berry-dark);font-size:12px;font-weight:750}.hero-note .tag{background:rgba(255,255,255,.14);border:1px solid rgba(255,255,255,.28);color:#fff}
section{padding:82px 0}.soft-section{background:var(--mist)}.white-section{background:#fff}.section-head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:32px}.section-head h2{margin:5px 0 0;font-size:clamp(25px,3vw,36px);line-height:1.3}.section-head p{max-width:650px;color:var(--muted);margin:10px 0 0}.index-layout{display:grid;grid-template-columns:280px 1fr;gap:24px}.guide-index,.guide-card,.device-card,.rule-card,.article-item,.feedback-box{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--soft-shadow)}.guide-index{padding:22px;height:max-content}.guide-index h3{margin:0 0 12px;font-size:18px}.guide-index a{display:block;padding:10px 12px;border-radius:10px;color:var(--muted);font-size:14px}.guide-index a:hover,.guide-index a.active{background:#f7e7e1;color:var(--berry-dark);font-weight:700}.guide-card{padding:27px}.guide-card h3{margin:0 0 8px;font-size:22px}.guide-card p{color:var(--muted);margin:0 0 16px}.step-list{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.step{padding:20px;background:#fff8f3;border:1px solid var(--line);border-radius:17px;min-height:190px}.step-num{width:34px;height:34px;display:grid;place-items:center;border-radius:50%;background:var(--berry);color:#fff;font-weight:800;margin-bottom:15px}.step h3{font-size:17px;margin:0 0 7px}.step p{font-size:14px;color:var(--muted);margin:0}.device-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:stretch}.device-table{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-radius:18px;overflow:hidden}.device-table th,.device-table td{text-align:left;padding:15px;border-bottom:1px solid var(--line);font-size:14px}.device-table th{background:#f6e8e2;color:var(--berry-dark)}.device-table tr:last-child td{border-bottom:0}.device-card{padding:25px;background:#68465f;color:#fff}.device-card h3{margin-top:0;color:#fff}.device-card p{color:#ead8dc}.rule-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.rule-card{padding:24px}.rule-card h3{font-size:19px;margin:0 0 8px}.rule-card p{font-size:14px;color:var(--muted);margin:0}.rule-card .tag{margin-bottom:16px}.accordion{margin:0;border:0;background:transparent}.accordion-item{border:1px solid var(--line);border-radius:14px!important;margin-bottom:11px;background:#fff;overflow:hidden}.accordion-title{border:0!important;color:var(--ink);font-weight:700;padding:18px 48px 18px 20px}.accordion-title:hover{background:#fff5f0;color:var(--berry-dark)}.accordion-content{border-top:1px solid var(--line)!important;background:#fffaf8;color:var(--muted);font-size:14px;padding:16px 20px}.article-list{display:grid;grid-template-columns:1.2fr .8fr;gap:16px}.article-item{padding:21px;display:flex;justify-content:space-between;gap:20px;align-items:center}.article-item h3{font-size:18px;margin:0 0 5px}.article-item p{font-size:14px;color:var(--muted);margin:0}.article-meta{color:var(--berry-dark);font-size:12px;white-space:nowrap}.feedback-box{padding:32px;background:#fff0e7}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.form-full{grid-column:1/-1}label{display:block;font-weight:700;font-size:14px;margin-bottom:7px}input,select,textarea{width:100%;border:1px solid #dfcfca;border-radius:11px;background:#fffaf8;color:var(--ink);padding:12px 14px;min-height:47px}textarea{min-height:125px;resize:vertical}.checkline{display:flex;gap:9px;align-items:flex-start;color:var(--muted);font-size:13px}.checkline input{width:18px;min-height:18px;margin-top:4px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border:1px solid transparent;border-radius:13px;font-weight:750;font-size:15px;cursor:pointer;transition:.25s ease}.btn-primary{background:var(--berry);color:#fff;box-shadow:0 10px 20px rgba(201,87,98,.22)}.btn-primary:hover{background:var(--berry-dark);color:#fff;transform:translateY(-2px)}.form-message{display:none;margin-top:15px;padding:12px 15px;border-radius:10px;background:#e5f3e8;color:#357148;font-size:14px}.form-message.show{display:block}.footer{background:#49353e;color:#f7e8e4;padding:64px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:35px}.footer-brand{font-weight:800;font-size:19px}.footer-brand small{display:block;color:#d9bbc0;font-size:11px;margin-top:6px}.footer p{color:#d8c4c6;font-size:13px}.footer h3{font-size:15px;color:#fff;margin:0 0 13px}.footer a{display:block;color:#d8c4c6;font-size:13px;margin:7px 0}.footer a:hover{color:#fff}.copyright{display:flex;justify-content:space-between;gap:20px;border-top:1px solid rgba(255,255,255,.14);margin-top:35px;padding-top:20px;color:#cdb6ba;font-size:12px}
@media(max-width:1024px){.header-action{display:none}.step-list{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:1.4fr 1fr 1fr}}
@media(max-width:768px){.container{padding:0 20px}.topbar{min-height:68px}.brand{min-width:0}.brand-text{font-size:15px}.menu-toggle{display:block}.main-nav{display:none;position:absolute;top:68px;left:0;right:0;padding:12px 20px 18px;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:var(--soft-shadow);flex-direction:column;align-items:stretch}.main-nav.open{display:flex}.main-nav a{min-height:44px}.guide-hero{min-height:410px}.guide-hero .container{padding-top:55px;padding-bottom:55px}.index-layout,.device-grid,.article-list{grid-template-columns:1fr}.rule-grid{grid-template-columns:1fr 1fr}section{padding:62px 0}.section-head{display:block}.footer-grid{grid-template-columns:1fr 1fr}.copyright{display:block}.copyright span{display:block;margin-top:6px}}
@media(max-width:520px){.guide-hero h1{font-size:34px}.guide-hero p{font-size:16px}.step-list,.rule-grid,.form-grid,.footer-grid{grid-template-columns:1fr}.form-full{grid-column:auto}.article-item{display:block}.article-meta{display:block;margin-top:12px}.guide-index{padding:17px}.section-head h2{font-size:27px}}