/* roulang page: index */
:root{
      --bg:#18141e;
      --bg-deep:#100d15;
      --panel:#231c2b;
      --panel-2:#2b2234;
      --line:rgba(221,193,231,.16);
      --line-bright:rgba(245,191,109,.42);
      --text:#f5eff7;
      --muted:#b8aebb;
      --soft:#877d8c;
      --amber:#f2b85b;
      --coral:#e77b69;
      --mint:#51c6aa;
      --violet:#805c9b;
      --radius:15px;
      --shadow:0 20px 46px rgba(5,3,8,.22);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth;background:var(--bg-deep)}
    body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.8;letter-spacing:.01em}
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(242,184,91,.32);color:#fff}
    .site-shell{overflow:hidden;background:radial-gradient(circle at 87% 10%,rgba(128,92,155,.18),transparent 24rem),radial-gradient(circle at 12% 31%,rgba(231,123,105,.08),transparent 19rem),var(--bg)}
    .container{width:min(1200px,calc(100% - 40px));margin:0 auto}
    .site-header{position:sticky;top:0;z-index:40;background:rgba(24,20,30,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
    .brand-row{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}
    .brand{display:flex;align-items:center;gap:12px;min-width:0}
    .brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--amber),var(--coral));color:#281721;font-weight:900;font-size:15px;box-shadow:0 8px 20px rgba(231,123,105,.18)}
    .brand-name{font-size:18px;font-weight:800;line-height:1.25;white-space:nowrap}
    .brand-sub{display:block;font-size:11px;color:var(--soft);letter-spacing:.12em;font-weight:600;margin-top:1px}
    .header-actions{display:flex;align-items:center;gap:10px}
    .age-link,.icon-button{border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--muted);border-radius:9px;min-height:36px;padding:0 12px;font-size:12px;transition:.22s ease}
    .age-link:hover,.icon-button:hover{color:var(--text);border-color:var(--line-bright);background:rgba(242,184,91,.07)}
    .icon-button{width:38px;padding:0;display:grid;place-items:center}
    .channel-row{border-top:1px solid rgba(221,193,231,.09);background:rgba(12,10,16,.18)}
    .channel-scroll{display:flex;gap:8px;overflow-x:auto;padding:10px 0;scrollbar-width:none}
    .channel-scroll::-webkit-scrollbar{display:none}
    .channel{flex:0 0 auto;border:1px solid transparent;color:var(--muted);padding:6px 13px;border-radius:999px;font-size:13px;line-height:1.35;transition:.2s ease}
    .channel:hover{color:var(--text);background:rgba(255,255,255,.04);border-color:var(--line)}
    .channel.active{color:#2b1721;background:var(--amber);border-color:var(--amber);font-weight:800}
    .search-strip{display:none}
    .hero{padding:54px 0 28px}
    .hero-stage{position:relative;border:1px solid var(--line);border-radius:22px;overflow:hidden;background:linear-gradient(124deg,rgba(50,38,61,.92),rgba(31,25,39,.96) 52%,rgba(67,41,57,.92));box-shadow:var(--shadow)}
    .hero-stage:before{content:"";position:absolute;inset:0;opacity:.34;background:repeating-linear-gradient(90deg,transparent 0,transparent 42px,rgba(255,255,255,.055) 43px),repeating-linear-gradient(0deg,transparent 0,transparent 42px,rgba(255,255,255,.04) 43px);pointer-events:none}
    .hero-grid{position:relative;display:grid;grid-template-columns:1.12fr .88fr;min-height:430px}
    .hero-copy{padding:52px 54px;display:flex;flex-direction:column;justify-content:center}
    .eyebrow{display:flex;align-items:center;gap:9px;color:var(--amber);font-size:12px;font-weight:800;letter-spacing:.12em}
    .pulse{width:8px;height:8px;border-radius:50%;background:var(--mint);box-shadow:0 0 0 5px rgba(81,198,170,.12)}
    h1,h2,h3,p{margin-top:0}
    h1{font-size:clamp(34px,4.15vw,56px);line-height:1.22;letter-spacing:-.035em;margin:15px 0 17px;font-weight:900;max-width:680px}
    .hero-copy p{max-width:660px;color:#d2c9d4;font-size:16px;line-height:2;margin-bottom:25px}
    .hero-actions{display:flex;flex-wrap:wrap;gap:11px}
    .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid transparent;font-weight:800;font-size:14px;transition:transform .2s ease,background .2s ease,border-color .2s ease,box-shadow .2s ease}
    .btn:focus-visible,.channel:focus-visible,.age-link:focus-visible,.icon-button:focus-visible,.faq-q:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,184,91,.48);outline-offset:3px}
    .btn-primary{background:var(--amber);color:#2a1922;box-shadow:0 9px 20px rgba(242,184,91,.15)}
    .btn-primary:hover{transform:translateY(-2px);background:#ffc96f}
    .btn-secondary{border-color:var(--line);color:var(--text);background:rgba(12,9,16,.18)}
    .btn-secondary:hover{transform:translateY(-2px);border-color:var(--line-bright);background:rgba(255,255,255,.055)}
    .hero-board{margin:28px 28px 28px 0;border-left:1px solid var(--line);padding:29px 28px;display:flex;flex-direction:column;justify-content:center}
    .board-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:20px}
    .board-title{font-size:13px;font-weight:800;letter-spacing:.08em;color:#e9dfec}
    .status{font-size:11px;color:#b8f0df;border:1px solid rgba(81,198,170,.27);padding:3px 8px;border-radius:999px;background:rgba(81,198,170,.07)}
    .metric-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:9px}
    .metric{min-height:104px;padding:15px;border-radius:10px;border:1px solid rgba(221,193,231,.12);background:rgba(13,10,18,.3)}
    .metric:nth-child(2) .metric-num{color:var(--coral)}
    .metric:nth-child(3) .metric-num{color:var(--mint)}
    .metric-num{font-size:28px;line-height:1;font-weight:900;color:var(--amber);letter-spacing:-.04em}
    .metric-label{font-size:12px;color:var(--muted);margin-top:7px;line-height:1.5}
    .signal{height:3px;border-radius:9px;background:rgba(255,255,255,.1);margin-top:13px;overflow:hidden}
    .signal i{display:block;height:100%;border-radius:inherit;background:var(--amber)}
    .board-note{border-top:1px solid var(--line);margin-top:14px;padding-top:13px;color:var(--soft);font-size:12px;line-height:1.65}
    .section{padding:68px 0}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:25px}
    .section-index{color:var(--amber);font-weight:900;font-size:12px;letter-spacing:.14em;margin-bottom:7px}
    h2{font-size:clamp(27px,3vw,38px);line-height:1.28;letter-spacing:-.025em;margin-bottom:0;font-weight:900}
    .section-intro{max-width:500px;color:var(--muted);font-size:14px;margin:0}
    .mini-title{font-size:12px;color:var(--soft);font-weight:800;letter-spacing:.1em}
    .benefits{padding-top:30px}
    .benefit-ribbon{display:grid;grid-template-columns:1.15fr .85fr .85fr .85fr;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
    .benefit{padding:23px 20px;border-right:1px solid var(--line)}
    .benefit:last-child{border-right:0}
    .benefit strong{display:block;font-size:17px;line-height:1.4;margin-bottom:7px}
    .benefit p{font-size:13px;color:var(--muted);line-height:1.75;margin:0}
    .benefit:first-child{background:linear-gradient(135deg,rgba(242,184,91,.13),rgba(242,184,91,.025))}
    .matrix{display:grid;grid-template-columns:1.1fr .9fr .9fr;grid-template-rows:auto auto;gap:14px}
    .matrix-card{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:25px;min-height:200px;transition:.22s ease}
    .matrix-card:hover{transform:translateY(-3px);border-color:rgba(242,184,91,.42);box-shadow:var(--shadow)}
    .matrix-card.featured{grid-row:span 2;min-height:414px;background:linear-gradient(155deg,#33243d,#241d2e 68%,#372334)}
    .matrix-card.wide{grid-column:span 2;min-height:200px;background:linear-gradient(105deg,#251e2e,#30213a)}
    .card-no{color:var(--amber);font-size:12px;font-weight:900;letter-spacing:.12em}
    .matrix-card h3{font-size:22px;line-height:1.35;margin:34px 0 9px;font-weight:900}
    .matrix-card p{font-size:14px;color:var(--muted);line-height:1.8;margin-bottom:16px;max-width:430px}
    .tag-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto}
    .tag{font-size:11px;line-height:1.3;padding:5px 8px;color:#d7cbdc;border:1px solid var(--line);border-radius:5px;background:rgba(255,255,255,.025)}
    .tag.mint{color:#b5f3e4;border-color:rgba(81,198,170,.28);background:rgba(81,198,170,.07)}
    .matrix-graphic{position:absolute;right:-19px;bottom:-27px;width:165px;height:165px;border:1px solid rgba(242,184,91,.25);border-radius:50%;background:radial-gradient(circle,rgba(242,184,91,.15) 0 3px,transparent 4px),repeating-radial-gradient(circle,transparent 0 18px,rgba(242,184,91,.09) 19px 20px);opacity:.9}
    .compare-wrap{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:var(--panel)}
    .compare-top{padding:19px 24px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:15px}
    .compare-top p{margin:0;color:var(--muted);font-size:13px}
    .compare-grid{display:grid;grid-template-columns:1fr 1fr}
    .compare-panel{padding:28px}
    .compare-panel + .compare-panel{border-left:1px solid var(--line);background:rgba(242,184,91,.035)}
    .compare-panel h3{font-size:21px;margin-bottom:19px}
    .compare-list{list-style:none;padding:0;margin:0}
    .compare-list li{display:flex;align-items:flex-start;gap:10px;padding:11px 0;border-bottom:1px solid rgba(221,193,231,.1);font-size:14px;color:var(--muted)}
    .compare-list li:last-child{border-bottom:0}
    .mark{flex:0 0 auto;width:19px;height:19px;border-radius:50%;display:grid;place-items:center;font-size:11px;line-height:1;margin-top:2px}
    .mark.dim{background:rgba(255,255,255,.08);color:#9d93a2}
    .mark.good{background:rgba(81,198,170,.14);color:var(--mint)}
    .compare-panel .btn{margin-top:18px}
    .notice-band{margin-top:14px;border:1px solid rgba(231,123,105,.22);background:rgba(231,123,105,.06);border-radius:12px;padding:15px 18px;display:flex;gap:12px;color:#d7c8cc;font-size:13px;line-height:1.75}
    .notice-band b{color:var(--coral);white-space:nowrap}
    .news-layout{display:grid;grid-template-columns:1.24fr .76fr;gap:15px}
    .news-panel,.focus-panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);overflow:hidden}
    .news-list{padding:4px 23px}
    .news-item{display:grid;grid-template-columns:76px 1fr auto;gap:15px;align-items:center;padding:17px 0;border-bottom:1px solid var(--line);transition:.2s ease}
    .news-item:last-child{border-bottom:0}
    .news-item:hover{padding-left:5px}
    .news-date{font-size:12px;color:var(--amber);font-weight:800;line-height:1.5}
    .news-item h3{font-size:16px;margin:0 0 3px;line-height:1.5}
    .news-item p{font-size:12px;color:var(--muted);margin:0;line-height:1.65}
    .arrow{color:var(--soft);font-size:20px}
    .focus-panel{padding:25px;background:linear-gradient(150deg,#31243a,#211b2a)}
    .focus-panel h3{font-size:23px;margin:17px 0 9px;line-height:1.4}
    .focus-panel p{font-size:14px;color:var(--muted);margin-bottom:18px}
    .countdown{display:flex;gap:8px;margin:20px 0}
    .countdown span{display:block;text-align:center;min-width:57px;padding:8px 7px;border-radius:8px;background:rgba(0,0,0,.19);border:1px solid var(--line);font-size:19px;font-weight:900;color:var(--amber);line-height:1.1}
    .countdown small{display:block;font-size:10px;color:var(--soft);margin-top:5px;font-weight:500}
    .viewpoint{display:grid;grid-template-columns:.85fr 1.15fr;gap:14px}
    .quote-card{background:var(--amber);color:#2d1b23;border-radius:var(--radius);padding:31px}
    .quote-card .quote-mark{font-size:44px;line-height:.6;font-weight:900;color:rgba(50,24,30,.5)}
    .quote-card h3{font-size:24px;line-height:1.4;margin:16px 0 11px}
    .quote-card p{font-size:14px;line-height:1.85;margin:0;color:#4a2930}
    .insight-card{padding:25px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel)}
    .insight-row{display:grid;grid-template-columns:50px 1fr;gap:15px;padding:15px 0;border-bottom:1px solid var(--line)}
    .insight-row:last-child{border-bottom:0}
    .insight-num{color:var(--coral);font-size:20px;font-weight:900}
    .insight-row h3{font-size:16px;margin:0 0 4px}
    .insight-row p{font-size:13px;color:var(--muted);line-height:1.7;margin:0}
    .faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:38px;align-items:start}
    .faq-side{position:sticky;top:147px}
    .faq-side p{color:var(--muted);font-size:14px;margin:15px 0 19px}
    .faq-list{border-top:1px solid var(--line)}
    .faq-item{border-bottom:1px solid var(--line)}
    .faq-q{width:100%;border:0;background:none;color:var(--text);padding:19px 4px;display:flex;align-items:center;justify-content:space-between;gap:15px;text-align:left;font-weight:800;font-size:16px}
    .faq-q span:last-child{color:var(--amber);font-size:22px;font-weight:400;transition:.2s}
    .faq-item.open .faq-q{color:#ffe0ae}
    .faq-item.open .faq-q span:last-child{transform:rotate(45deg)}
    .faq-a{display:none;padding:0 4px 19px;border-left:3px solid var(--coral);padding-left:15px;color:var(--muted);font-size:14px;line-height:1.85}
    .faq-item.open .faq-a{display:block}
    .form-section{padding-bottom:76px}
    .form-box{border:1px solid rgba(242,184,91,.3);border-radius:20px;background:linear-gradient(135deg,#33243d,#211a29);padding:39px;box-shadow:var(--shadow)}
    .form-top{display:flex;justify-content:space-between;gap:25px;align-items:flex-end;margin-bottom:28px}
    .form-top h2{font-size:32px}
    .form-top p{max-width:470px;color:var(--muted);font-size:14px;margin:0}
    .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}
    .field{display:flex;flex-direction:column;gap:7px}
    .field.full{grid-column:1/-1}
    label{font-size:12px;color:#d8ceda;font-weight:800}
    input,select,textarea{width:100%;border:1px solid var(--line);background:rgba(10,8,14,.42);border-radius:9px;color:var(--text);padding:12px 13px;transition:.2s ease}
    input::placeholder,textarea::placeholder{color:#796f7e}
    input:hover,select:hover,textarea:hover{border-color:rgba(242,184,91,.35)}
    input:focus,select:focus,textarea:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(242,184,91,.13);outline:0}
    select option{background:#231c2b}
    textarea{min-height:104px;resize:vertical}
    .form-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:17px}
    .checkline{display:flex;align-items:flex-start;gap:9px;color:var(--muted);font-size:12px;line-height:1.65}
    .checkline input{width:16px;height:16px;margin-top:3px;accent-color:var(--amber)}
    .form-message{display:none;margin-top:16px;color:#b7f2e3;border-left:3px solid var(--mint);padding-left:11px;font-size:13px}
    .site-footer{background:var(--bg-deep);border-top:1px solid var(--line);padding:48px 0 25px}
    .footer-grid{display:grid;grid-template-columns:1.25fr .8fr .8fr 1fr;gap:28px}
    .footer-brand{font-size:18px;font-weight:900;margin-bottom:10px}
    .footer-copy{font-size:13px;color:var(--muted);margin:0;max-width:330px}
    .footer-heading{color:#e8ddea;font-size:12px;font-weight:900;letter-spacing:.1em;margin-bottom:11px}
    .footer-links{display:grid;gap:7px}
    .footer-links a{font-size:13px;color:var(--muted);transition:.2s}
    .footer-links a:hover{color:var(--amber);padding-left:3px}
    .footer-bottom{margin-top:39px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;color:var(--soft);font-size:12px}
    .back-top{position:fixed;right:20px;bottom:20px;width:42px;height:42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:10px;background:rgba(35,28,43,.9);color:var(--amber);opacity:0;pointer-events:none;transform:translateY(8px);transition:.2s;z-index:30}
    .back-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
    @media(max-width:1024px){
      .hero-grid{grid-template-columns:1fr}
      .hero-board{margin:0 35px 35px;border-left:0;border-top:1px solid var(--line);padding:27px 0 0}
      .matrix{grid-template-columns:1fr 1fr}
      .matrix-card.featured{grid-row:span 1;min-height:260px}
      .matrix-card.wide{grid-column:span 1}
      .benefit-ribbon{grid-template-columns:1fr 1fr}
      .benefit:nth-child(2){border-right:0}
      .benefit:nth-child(-n+2){border-bottom:1px solid var(--line)}
      .news-layout,.faq-grid{grid-template-columns:1fr}
      .faq-side{position:static}
      .footer-grid{grid-template-columns:1.3fr 1fr 1fr}
    }
    @media(max-width:768px){
      .container{width:min(100% - 28px,1200px)}
      .brand-row{min-height:64px}
      .brand-name{font-size:15px}
      .brand-sub{display:none}
      .age-link{padding:0 9px}
      .header-actions .icon-button:last-child{display:none}
      .hero{padding-top:25px}
      .hero-copy{padding:35px 25px}
      .hero-copy p{font-size:14px}
      .hero-board{margin:0 25px 25px}
      .section{padding:52px 0}
      .section-head,.form-top{display:block}
      .section-intro{margin-top:12px}
      .compare-grid{grid-template-columns:1fr}
      .compare-panel + .compare-panel{border-left:0;border-top:1px solid var(--line)}
      .viewpoint{grid-template-columns:1fr}
      .form-box{padding:27px 20px}
      .footer-grid{grid-template-columns:1fr 1fr}
    }
    @media(max-width:520px){
      .brand-mark{width:33px;height:33px}
      .header-actions{gap:6px}
      .age-link{font-size:11px}
      h1{font-size:33px}
      .hero-actions .btn{width:100%}
      .metric-grid{gap:7px}
      .metric{padding:12px;min-height:91px}
      .metric-num{font-size:24px}
      .benefit-ribbon,.matrix,.form-grid,.footer-grid{grid-template-columns:1fr}
      .benefit{border-right:0!important;border-bottom:1px solid var(--line)}
      .benefit:last-child{border-bottom:0}
      .matrix-card,.matrix-card.featured,.matrix-card.wide{min-height:220px}
      .news-item{grid-template-columns:55px 1fr}
      .news-item .arrow{display:none}
      .countdown span{min-width:0;flex:1}
      .form-bottom,.footer-bottom{flex-direction:column;align-items:flex-start}
      .form-bottom .btn{width:100%}
      .footer-grid{gap:24px}
    }

/* roulang page: category1 */
:root{
--bg:#18141e;--bg-deep:#100d15;--panel:#231c2b;--panel-2:#2b2234;--line:rgba(221,193,231,.16);--line-bright:rgba(245,191,109,.42);--text:#f5eff7;--muted:#b8aebb;--soft:#877d8c;--amber:#f2b85b;--coral:#e77b69;--mint:#51c6aa;--violet:#805c9b;--radius:15px;--shadow:0 20px 46px rgba(5,3,8,.22)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg-deep)}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.8;letter-spacing:.01em}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}.container{width:min(1200px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(24,20,30,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}.brand-row{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;min-width:0}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--amber),var(--coral));color:#281721;font-weight:900;font-size:15px;box-shadow:0 8px 20px rgba(231,123,105,.18)}.brand-name{font-size:18px;font-weight:800;line-height:1.25;white-space:nowrap}.brand-sub{display:block;font-size:11px;color:var(--soft);letter-spacing:.12em;font-weight:600;margin-top:1px}.header-actions{display:flex;align-items:center;gap:10px}.age-link,.icon-button{border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--muted);border-radius:9px;min-height:36px;padding:0 12px;font-size:12px;transition:.22s ease}.age-link:hover,.icon-button:hover{color:var(--text);border-color:var(--line-bright);background:rgba(242,184,91,.07)}.icon-button{width:38px;padding:0;display:grid;place-items:center}.channel-row{border-top:1px solid rgba(221,193,231,.09);background:rgba(12,10,16,.18)}.channel-scroll{display:flex;align-items:center;gap:8px;min-height:49px;overflow-x:auto;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}.channel{white-space:nowrap;border:1px solid transparent;padding:6px 11px;border-radius:7px;color:var(--muted);font-size:13px;font-weight:700;transition:.2s}.channel:hover{color:var(--text);border-color:var(--line);background:rgba(255,255,255,.035)}.channel.active{color:#2a1922;background:var(--amber);border-color:var(--amber)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:10px;border:1px solid transparent;font-weight:800;font-size:14px;transition:transform .2s ease,background .2s ease,border-color .2s ease}.btn-primary{background:var(--amber);color:#2a1922;box-shadow:0 9px 20px rgba(242,184,91,.15)}.btn-primary:hover{transform:translateY(-2px);background:#ffc96f}.btn-secondary{border-color:var(--line);color:var(--text);background:rgba(12,9,16,.18)}.btn-secondary:hover{transform:translateY(-2px);border-color:var(--line-bright);background:rgba(255,255,255,.055)}.btn:focus-visible,.channel:focus-visible,.age-link:focus-visible,.icon-button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.filter-btn:focus-visible,.faq-q:focus-visible{outline:3px solid rgba(242,184,91,.48);outline-offset:3px}
.page-hero{padding:42px 0 25px}.crumb{color:var(--soft);font-size:12px;margin-bottom:19px}.crumb a:hover{color:var(--amber)}.hero-box{position:relative;overflow:hidden;padding:38px 42px;border:1px solid var(--line);border-radius:20px;background:linear-gradient(120deg,#2c2134,#211b29 56%,#342333)}.hero-box:before{content:"";position:absolute;inset:0;opacity:.26;background:repeating-linear-gradient(90deg,transparent 0,transparent 38px,rgba(255,255,255,.06) 39px),repeating-linear-gradient(0deg,transparent 0,transparent 38px,rgba(255,255,255,.035) 39px);pointer-events:none}.hero-inner{position:relative}.eyebrow{color:var(--amber);font-size:12px;font-weight:900;letter-spacing:.14em}.hero-box h1{font-size:clamp(31px,4vw,50px);line-height:1.2;margin:11px 0 15px;font-weight:900;letter-spacing:-.03em}.hero-box p{max-width:740px;color:#d3c9d6;margin:0;font-size:15px}.stats{position:relative;display:grid;grid-template-columns:repeat(4,1fr);margin-top:30px;border-top:1px solid var(--line)}.stat{padding:17px 16px 3px;border-right:1px solid var(--line)}.stat:first-child{padding-left:0}.stat:last-child{border:0}.stat strong{display:block;color:var(--amber);font-size:24px;line-height:1.15}.stat span{color:var(--soft);font-size:12px}
.section{padding:45px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:25px;margin-bottom:21px}.section-index{font-size:12px;color:var(--amber);font-weight:900;letter-spacing:.13em;margin-bottom:5px}.section h2{font-size:clamp(25px,3vw,34px);line-height:1.3;margin:0;font-weight:900}.section-intro{margin:0;color:var(--muted);max-width:510px;font-size:14px}.filter-panel{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:21px 24px}.filter-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.filter-label{font-size:12px;color:var(--soft);font-weight:800;letter-spacing:.08em;min-width:62px}.filter-list{display:flex;flex-wrap:wrap;gap:8px}.filter-btn{border:1px solid var(--line);background:#1d1724;color:var(--muted);border-radius:7px;padding:7px 11px;font-size:12px;transition:.2s}.filter-btn:hover,.filter-btn.active{color:#291923;background:var(--amber);border-color:var(--amber)}.filter-row+.filter-row{margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}.filter-status{margin:17px 0 0;color:var(--soft);font-size:12px}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);margin-right:6px}
.catalog{margin-top:20px;display:grid;gap:13px}.featured-item,.catalog-item{border:1px solid var(--line);background:var(--panel);border-radius:var(--radius);overflow:hidden;transition:.22s}.featured-item:hover,.catalog-item:hover{border-color:rgba(242,184,91,.42);box-shadow:var(--shadow);transform:translateY(-2px)}.featured-item{display:grid;grid-template-columns:310px 1fr}.cover{position:relative;min-height:190px;background:linear-gradient(135deg,#57394e,#282138 62%,#1b1722);overflow:hidden}.cover:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 65% 35%,rgba(242,184,91,.44),transparent 24%),linear-gradient(145deg,transparent 40%,rgba(0,0,0,.37))}.cover:after{content:"成年内容频道";position:absolute;left:18px;bottom:15px;padding:4px 8px;border:1px solid rgba(255,255,255,.22);font-size:11px;color:#f7e9dd;background:rgba(14,10,18,.45);border-radius:4px}.cover-two{background:linear-gradient(135deg,#41304d,#773f4f 52%,#281d2c)}.cover-three{background:linear-gradient(135deg,#2b3a45,#39263e 62%,#1c1925)}.cover-four{background:linear-gradient(135deg,#4d2e45,#272033 60%,#1d1725)}.item-copy{padding:22px 25px}.item-top{display:flex;justify-content:space-between;gap:12px;align-items:center}.status{font-size:11px;color:#b5f3e4;background:rgba(81,198,170,.08);border:1px solid rgba(81,198,170,.27);padding:3px 7px;border-radius:4px}.date{font-size:12px;color:var(--soft)}.item-copy h3{font-size:21px;line-height:1.4;margin:14px 0 7px;font-weight:900}.item-copy p{margin:0;color:var(--muted);font-size:14px}.tag-row{display:flex;gap:7px;flex-wrap:wrap;margin-top:15px}.tag{font-size:11px;padding:4px 8px;border-radius:4px;color:#d7cbdc;background:rgba(255,255,255,.025);border:1px solid var(--line)}.item-foot{margin-top:19px;display:flex;align-items:center;justify-content:space-between;gap:12px}.catalog-item{display:grid;grid-template-columns:170px 1fr auto;align-items:stretch}.catalog-item .cover{min-height:148px}.catalog-item .item-copy{padding:18px 21px}.catalog-item h3{font-size:17px;margin:8px 0 5px}.catalog-item .item-foot{margin-top:10px}.item-action{display:flex;align-items:center;padding:20px;color:var(--amber);font-size:14px;font-weight:800}.item-action:hover{color:#ffd27e}
.notice-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:17px}.notice-card,.empty-card{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:25px}.notice-card h3,.empty-card h3{font-size:18px;margin:0 0 9px}.notice-card p,.empty-card p{color:var(--muted);font-size:14px;margin:0}.notice-list{list-style:none;padding:0;margin:15px 0 0}.notice-list li{border-top:1px solid var(--line);padding:10px 0;color:#d7cdd9;font-size:13px}.empty-card{background:linear-gradient(135deg,#261e2e,#1c1723)}.empty-symbol{font-size:25px;color:var(--soft);line-height:1;margin-bottom:14px}
.faq-wrap{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;border:0;background:transparent;color:var(--text);padding:18px 4px;text-align:left;font-weight:800;font-size:15px}.faq-q span:last-child{color:var(--amber);font-size:21px;font-weight:400}.faq-a{display:none;color:var(--muted);font-size:14px;padding:0 35px 18px 4px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q{color:#ffe1a7}
.cta{padding:48px 0 70px}.cta-box{border:1px solid rgba(242,184,91,.32);border-radius:20px;padding:37px 42px;background:linear-gradient(120deg,#392a38,#2a2032);display:grid;grid-template-columns:1fr .9fr;gap:34px}.cta-box h2{font-size:30px;line-height:1.3;margin:0 0 10px}.cta-box p{margin:0;color:#d1c5d2;font-size:14px}.form-grid{display:grid;grid-template-columns:1fr auto;gap:10px;align-content:center}.form-grid input{min-height:46px;border:1px solid var(--line);border-radius:9px;background:#19141e;color:var(--text);padding:0 13px;outline:none}.form-grid input::placeholder{color:var(--soft)}.form-tip{grid-column:1/-1;font-size:11px;line-height:1.55;color:var(--soft);margin:2px 0 0}
.site-footer{background:var(--bg-deep);border-top:1px solid var(--line);padding:48px 0 22px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}.footer-brand{font-size:18px;font-weight:900}.footer-copy{color:var(--muted);font-size:13px;max-width:330px;margin:10px 0 0}.footer-heading{font-size:12px;color:var(--amber);font-weight:900;letter-spacing:.1em;margin-bottom:10px}.footer-links{display:grid;gap:7px}.footer-links a{font-size:13px;color:var(--muted);transition:.2s}.footer-links a:hover{color:var(--text);padding-left:3px}.footer-bottom{display:flex;justify-content:space-between;gap:18px;border-top:1px solid var(--line);margin-top:36px;padding-top:17px;color:var(--soft);font-size:12px}
@media(max-width:768px){.container{width:min(100% - 28px,1200px)}.brand-row{min-height:65px}.brand-name{font-size:15px}.brand-sub{display:none}.age-link{display:none}.page-hero{padding-top:28px}.hero-box{padding:29px 23px}.stats{grid-template-columns:repeat(2,1fr)}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid var(--line);padding-bottom:13px}.stat:nth-child(3){padding-left:0}.section{padding:36px 0}.section-head{display:block}.section-intro{margin-top:10px}.featured-item,.catalog-item,.notice-grid,.cta-box{grid-template-columns:1fr}.featured-item .cover{min-height:160px}.catalog-item .cover{min-height:130px}.catalog-item .item-action{padding:0 21px 17px}.footer-grid{grid-template-columns:1fr 1fr}.cta-box{padding:29px 24px}.footer-bottom{display:block}.footer-bottom span{display:block}.footer-bottom span+span{margin-top:5px}}
@media(max-width:520px){body{font-size:14px}.header-actions{gap:6px}.icon-button{width:34px}.channel{font-size:12px;padding:6px 9px}.hero-box h1{font-size:31px}.stat strong{font-size:21px}.filter-panel{padding:17px}.filter-row{align-items:flex-start}.filter-label{padding-top:6px}.item-copy{padding:19px}.item-top{align-items:flex-start}.item-copy h3{font-size:19px}.footer-grid{grid-template-columns:1fr;gap:24px}.form-grid{grid-template-columns:1fr}.form-grid .btn{width:100%}}

/* roulang page: category2 */
:root{
 --bg:#18141e;--bg-deep:#100d15;--panel:#231c2b;--panel-2:#2b2234;
 --line:rgba(221,193,231,.16);--line-bright:rgba(245,191,109,.42);
 --text:#f5eff7;--muted:#b8aebb;--soft:#877d8c;--amber:#f2b85b;
 --coral:#e77b69;--mint:#51c6aa;--violet:#805c9b;--radius:15px;
 --shadow:0 20px 46px rgba(5,3,8,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg-deep)}
body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",Arial,sans-serif;font-size:15px;line-height:1.8;letter-spacing:.01em}
a{color:inherit;text-decoration:none} button,input,select,textarea{font:inherit} button{cursor:pointer}
.container{width:min(1200px,calc(100% - 40px));margin:0 auto}
.site-header{position:sticky;top:0;z-index:40;background:rgba(24,20,30,.92);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.brand-row{min-height:74px;display:flex;align-items:center;justify-content:space-between;gap:18px}
.brand{display:flex;align-items:center;gap:12px;min-width:0}
.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--amber),var(--coral));color:#281721;font-weight:900;font-size:15px;box-shadow:0 8px 20px rgba(231,123,105,.18)}
.brand-name{font-size:18px;font-weight:800;line-height:1.25;white-space:nowrap}
.brand-sub{display:block;font-size:11px;color:var(--soft);letter-spacing:.12em;font-weight:600;margin-top:1px}
.header-actions{display:flex;align-items:center;gap:10px}
.age-link,.icon-button{border:1px solid var(--line);background:rgba(255,255,255,.02);color:var(--muted);border-radius:9px;min-height:36px;padding:0 12px;font-size:12px;transition:.22s ease}
.age-link:hover,.icon-button:hover{color:var(--text);border-color:var(--line-bright);background:rgba(242,184,91,.07)}
.icon-button{width:38px;padding:0;display:grid;place-items:center}
.channel-row{border-top:1px solid rgba(221,193,231,.09);background:rgba(12,10,16,.18)}
.channel-scroll{display:flex;gap:8px;align-items:center;min-height:49px;overflow-x:auto;scrollbar-width:none}.channel-scroll::-webkit-scrollbar{display:none}
.channel{white-space:nowrap;border:1px solid transparent;border-radius:7px;padding:6px 10px;color:var(--muted);font-size:13px;font-weight:700;transition:.2s ease}
.channel:hover{background:rgba(255,255,255,.05);color:var(--text)}.channel.active{background:rgba(231,123,105,.14);border-color:rgba(231,123,105,.48);color:#ffd4cb}
.channel:focus-visible,.age-link:focus-visible,.icon-button:focus-visible,.btn:focus-visible,.filter-pill:focus-visible,.faq-q:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid rgba(242,184,91,.48);outline-offset:3px}
.page-hero{padding:44px 0 28px;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;width:480px;height:480px;right:-150px;top:-220px;border-radius:50%;background:radial-gradient(circle,rgba(128,92,155,.23),transparent 68%);pointer-events:none}
.breadcrumb{position:relative;display:flex;gap:8px;align-items:center;color:var(--soft);font-size:12px;margin-bottom:18px}.breadcrumb a:hover{color:var(--amber)}
.hero-frame{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 355px;gap:32px;align-items:end;border:1px solid var(--line);border-radius:20px;padding:38px 42px;background:linear-gradient(120deg,rgba(47,35,59,.95),rgba(33,27,43,.96) 60%,rgba(53,31,48,.9));overflow:hidden;box-shadow:var(--shadow)}
.hero-frame:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0,transparent 45px,rgba(255,255,255,.027) 46px),repeating-linear-gradient(0deg,transparent 0,transparent 45px,rgba(255,255,255,.027) 46px);pointer-events:none}
.hero-copy,.hero-stats{position:relative;z-index:1}.eyebrow{display:flex;align-items:center;gap:8px;color:var(--amber);font-size:12px;font-weight:900;letter-spacing:.13em}.eyebrow i{display:inline-block;width:24px;height:2px;background:var(--coral)}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(32px,4vw,51px);line-height:1.22;letter-spacing:-.035em;margin:15px 0 15px;font-weight:900}
.hero-copy p{max-width:680px;color:#d3c9d5;font-size:16px;line-height:2;margin-bottom:0}
.stats-label{font-size:12px;font-weight:800;color:var(--soft);letter-spacing:.1em;margin-bottom:10px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px}
.stat{border:1px solid var(--line);background:rgba(14,11,19,.25);padding:13px;border-radius:9px}.stat strong{display:block;font-size:23px;line-height:1.1;color:var(--amber);letter-spacing:-.04em}.stat span{display:block;margin-top:5px;color:var(--muted);font-size:11px;line-height:1.45}
.status-line{display:flex;align-items:center;gap:7px;color:#b5f3e4;font-size:12px;margin-top:14px}.dot{width:7px;height:7px;background:var(--mint);border-radius:50%;box-shadow:0 0 0 4px rgba(81,198,170,.11)}
.section{padding:38px 0 72px}.section-head{display:flex;align-items:end;justify-content:space-between;gap:22px;margin-bottom:23px}.section-index{font-size:12px;letter-spacing:.14em;font-weight:900;color:var(--amber);margin-bottom:7px}.section-title{font-size:clamp(25px,3vw,34px);line-height:1.3;margin:0;font-weight:900}.section-intro{max-width:520px;color:var(--muted);font-size:14px;margin:0}
.filter-panel{border:1px solid var(--line);border-radius:var(--radius);padding:20px;background:var(--panel);box-shadow:0 12px 28px rgba(4,2,7,.12);margin-bottom:20px}
.filter-top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:13px}.filter-top strong{font-size:15px}.filter-note{color:var(--soft);font-size:12px}
.filter-row{display:flex;flex-wrap:wrap;gap:8px}.filter-pill{appearance:none;border:1px solid var(--line);border-radius:7px;color:var(--muted);background:rgba(255,255,255,.02);padding:7px 11px;font-size:12px;line-height:1.4;transition:.2s ease}.filter-pill:hover{color:var(--text);border-color:var(--line-bright);transform:translateY(-1px)}.filter-pill.active{background:rgba(242,184,91,.12);border-color:rgba(242,184,91,.58);color:#ffd481}
.topic-grid{display:grid;grid-template-columns:1.1fr .9fr .9fr;gap:16px}.topic-card{position:relative;overflow:hidden;min-height:218px;border:1px solid var(--line);border-radius:var(--radius);padding:23px;background:var(--panel);display:flex;flex-direction:column;transition:.22s ease}.topic-card:hover{transform:translateY(-3px);border-color:rgba(242,184,91,.46);box-shadow:var(--shadow)}.topic-card.large{grid-row:span 2;min-height:452px;background:linear-gradient(150deg,#34243e 0%,#251d30 58%,#332237 100%)}.topic-card.wide{grid-column:span 2;background:linear-gradient(112deg,#272032,#34223a)}
.topic-card:before{content:"";position:absolute;width:180px;height:180px;right:-62px;bottom:-70px;border-radius:50%;background:radial-gradient(circle,rgba(231,123,105,.22),transparent 67%)}.topic-card.violet:before{background:radial-gradient(circle,rgba(128,92,155,.35),transparent 67%)}.topic-card.mint-line{border-left:3px solid var(--mint)}.topic-card.coral-line{border-left:3px solid var(--coral)}
.card-no{position:relative;z-index:1;color:var(--amber);font-weight:900;font-size:12px;letter-spacing:.13em}.topic-card h3{position:relative;z-index:1;font-size:22px;line-height:1.35;margin:27px 0 8px;font-weight:900}.topic-card p{position:relative;z-index:1;color:var(--muted);font-size:14px;line-height:1.8;margin-bottom:17px;max-width:430px}.topic-meta{position:relative;z-index:1;display:flex;flex-wrap:wrap;gap:7px;margin-top:auto}.tag{font-size:11px;line-height:1.35;padding:5px 8px;color:#d7cbdc;border:1px solid var(--line);border-radius:5px;background:rgba(255,255,255,.025)}.tag.mint{color:#b5f3e4;border-color:rgba(81,198,170,.3);background:rgba(81,198,170,.07)}.tag.amber{color:#ffd481;border-color:rgba(242,184,91,.3);background:rgba(242,184,91,.07)}
.topic-link{position:relative;z-index:1;margin-top:18px;color:var(--amber);font-size:13px;font-weight:800}.topic-link:hover{color:#ffd481}
.index-board{margin-top:18px;border:1px solid var(--line);border-radius:var(--radius);background:var(--panel-2);padding:21px 24px}.index-board-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:14px}.index-board h3{font-size:16px;margin:0}.index-board span{font-size:12px;color:var(--soft)}.index-list{display:flex;flex-wrap:wrap;gap:8px}.index-key{min-width:37px;text-align:center;padding:7px 9px;border:1px solid var(--line);border-radius:6px;color:var(--muted);font-size:12px;font-weight:800;background:rgba(18,14,23,.28);transition:.2s ease}.index-key:hover{border-color:var(--line-bright);color:var(--amber)}
.flow-grid{display:grid;grid-template-columns:.9fr 1.2fr .9fr;gap:14px}.flow-card{border:1px solid var(--line);border-radius:12px;padding:21px;background:var(--panel);position:relative}.flow-card:not(:last-child):after{content:"→";position:absolute;right:-23px;top:50%;transform:translateY(-50%);color:var(--amber);font-size:23px;z-index:2}.flow-number{color:var(--coral);font-size:12px;font-weight:900;letter-spacing:.13em}.flow-card h3{font-size:18px;margin:14px 0 7px;line-height:1.4}.flow-card p{color:var(--muted);font-size:13px;margin:0;line-height:1.75}
.notice-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:16px}.notice-card{border:1px solid var(--line);border-radius:var(--radius);padding:26px;background:linear-gradient(135deg,#29202f,#201923)}.notice-card h2{font-size:25px;line-height:1.4;margin:9px 0 10px}.notice-card p{color:var(--muted);font-size:14px;margin-bottom:19px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 17px;border-radius:10px;border:1px solid transparent;font-size:14px;font-weight:800;transition:.2s ease}.btn-primary{background:var(--amber);color:#2a1922;box-shadow:0 9px 20px rgba(242,184,91,.15)}.btn-primary:hover{transform:translateY(-2px);background:#ffc96f}.btn-secondary{color:var(--text);border-color:var(--line);background:rgba(255,255,255,.025)}.btn-secondary:hover{transform:translateY(-2px);border-color:var(--line-bright);background:rgba(255,255,255,.055)}.button-row{display:flex;flex-wrap:wrap;gap:10px}
.empty-state{border:1px dashed rgba(221,193,231,.28);border-radius:12px;padding:18px;color:var(--soft);font-size:13px;background:rgba(255,255,255,.015)}.empty-state strong{color:var(--muted)}
.faq-wrap{border-top:1px solid var(--line)}.faq-item{border-bottom:1px solid var(--line)}.faq-q{width:100%;display:flex;align-items:center;justify-content:space-between;text-align:left;gap:18px;background:none;border:0;color:var(--text);padding:18px 2px;font-weight:800;font-size:15px}.faq-q span:last-child{color:var(--amber);font-size:21px;transition:.2s ease}.faq-a{display:none;padding:0 35px 17px 2px;color:var(--muted);font-size:14px;line-height:1.9}.faq-item.open{border-left:2px solid var(--coral);padding-left:13px}.faq-item.open .faq-a{display:block}.faq-item.open .faq-q span:last-child{transform:rotate(45deg);color:var(--coral)}
.subscribe{padding:0 0 76px}.subscribe-box{border:1px solid rgba(242,184,91,.32);border-radius:20px;padding:34px;background:linear-gradient(115deg,#36273d,#261f31 58%,#382733);box-shadow:var(--shadow)}.subscribe-box h2{font-size:30px;line-height:1.35;margin:8px 0}.subscribe-box p{color:#d4cad6;font-size:14px;max-width:700px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:22px}.field{display:flex;flex-direction:column;gap:6px}.field.full{grid-column:1/-1}.field label{font-size:12px;color:var(--muted);font-weight:700}.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;background:rgba(13,10,18,.45);color:var(--text);padding:11px 12px;outline:0;transition:.2s ease}.field textarea{min-height:92px;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#786e7d}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--amber);box-shadow:0 0 0 3px rgba(242,184,91,.12)}.form-bottom{display:flex;justify-content:space-between;align-items:center;gap:18px;margin-top:16px}.form-note{color:var(--soft);font-size:12px;line-height:1.7;max-width:640px}
.site-footer{background:var(--bg-deep);border-top:1px solid var(--line);padding:52px 0 22px}.footer-grid{display:grid;grid-template-columns:1.55fr repeat(3,1fr);gap:28px}.footer-brand{font-size:18px;font-weight:900;margin-bottom:8px}.footer-copy{color:var(--muted);font-size:13px;line-height:1.85;margin:0;max-width:330px}.footer-heading{color:var(--soft);font-size:12px;font-weight:900;letter-spacing:.1em;margin-bottom:11px}.footer-links{display:flex;flex-direction:column;gap:8px}.footer-links a{color:var(--muted);font-size:13px;transition:.2s ease}.footer-links a:hover{color:var(--amber);padding-left:3px}.footer-bottom{border-top:1px solid var(--line);margin-top:35px;padding-top:17px;display:flex;justify-content:space-between;gap:15px;color:var(--soft);font-size:12px}
.toast{position:fixed;right:20px;bottom:20px;z-index:70;display:none;border:1px solid rgba(81,198,170,.4);border-radius:10px;padding:12px 15px;background:#1d2c2b;color:#c7f7eb;font-size:13px;box-shadow:var(--shadow)}.toast.show{display:block}
@media(max-width:1024px){.topic-grid{grid-template-columns:1fr 1fr}.topic-card.large{grid-row:span 1;min-height:270px}.topic-card.wide{grid-column:span 1}.flow-grid{grid-template-columns:1fr}.flow-card:not(:last-child):after{content:"↓";right:auto;left:50%;top:auto;bottom:-27px;transform:translateX(-50%)}.flow-card{margin-bottom:13px}.footer-grid{grid-template-columns:1.5fr 1fr 1fr}.footer-grid>div:last-child{grid-column:2}}
@media(max-width:768px){.container{width:min(100% - 28px,1200px)}.brand-row{min-height:67px}.brand-name{font-size:15px}.brand-sub{font-size:9px}.age-link{display:none}.hero-frame{grid-template-columns:1fr;padding:28px 23px;gap:23px}.hero-copy p{font-size:14px}.hero-stats{border-top:1px solid var(--line);padding-top:20px}.section{padding:30px 0 55px}.section-head{display:block}.section-intro{margin-top:10px}.notice-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:last-child{grid-column:auto}.form-bottom{align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.header-actions{gap:7px}.icon-button{width:34px;min-height:34px}.brand-mark{width:34px;height:34px;font-size:13px}.channel{font-size:12px;padding:6px 9px}.page-hero{padding-top:27px}.hero-frame{padding:24px 18px;border-radius:15px}h1{font-size:32px}.stats-grid{gap:7px}.stat{padding:11px}.topic-grid{grid-template-columns:1fr}.topic-card,.topic-card.large{min-height:220px}.filter-top{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.subscribe-box{padding:25px 19px}.subscribe-box h2{font-size:25px}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.section-title{font-size:26px}}