/* roulang page: index */
:root{
      --brand:#e6005c;
      --brand-deep:#a8003f;
      --ink:#141111;
      --muted:#6f6265;
      --paper:#fff8f1;
      --soft:#ffe7d2;
      --lime:#dfff36;
      --orange:#ff8a1f;
      --line:#1f1719;
      --white:#ffffff;
      --radius:16px;
      --radius-sm:10px;
      --shadow:8px 8px 0 rgba(20,17,17,.14);
      --shadow-sm:4px 4px 0 rgba(20,17,17,.12);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:system-ui,-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Noto Sans SC",sans-serif;
      color:var(--ink);
      background:
        radial-gradient(circle at 12% 14%, rgba(230,0,92,.08), transparent 28%),
        linear-gradient(180deg,#fffaf4 0%,#fff5ec 52%,#ffffff 100%);
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    img{max-width:100%;display:block}
    .site-container{width:min(1180px,calc(100% - 40px));margin:0 auto}
    .skip-link{position:absolute;left:-999px;top:12px;background:var(--ink);color:#fff;padding:10px 14px;border-radius:999px;z-index:50}
    .skip-link:focus{left:12px}
    .site-header{
      position:sticky;
      top:0;
      z-index:30;
      background:rgba(255,248,241,.92);
      backdrop-filter:blur(14px);
      border-bottom:1px solid rgba(31,23,25,.14);
    }
    .nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:26px}
    .brand-logo{display:inline-flex;align-items:center;gap:10px;font-weight:900;letter-spacing:0;font-size:20px}
    .brand-mark{width:34px;height:34px;border:2px solid var(--ink);background:var(--brand);color:#fff;display:grid;place-items:center;border-radius:10px;box-shadow:var(--shadow-sm);font-size:14px}
    .desktop-nav{display:flex;align-items:center;gap:28px;margin-left:auto}
    .desktop-nav a,.mobile-panel a{
      position:relative;
      font-size:15px;
      font-weight:700;
      color:#2a2022;
      transition:color .2s ease;
    }
    .desktop-nav a:hover,.mobile-panel a:hover{color:var(--brand)}
    .desktop-nav a.active::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-10px;
      height:3px;
      background:var(--brand);
      border-radius:999px;
    }
    .nav-cta{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:42px;
      padding:0 18px;
      border:1px solid var(--ink);
      border-radius:999px;
      font-size:14px;
      font-weight:800;
      background:#fff;
      box-shadow:var(--shadow-sm);
      transition:transform .2s ease,background .2s ease,color .2s ease,box-shadow .2s ease;
    }
    .nav-cta:hover{transform:translateY(-2px);background:var(--ink);color:#fff;box-shadow:5px 5px 0 rgba(230,0,92,.25)}
    .menu-btn{display:none;border:1px solid var(--ink);background:#fff;border-radius:999px;min-height:42px;padding:0 16px;font-weight:800}
    .mobile-panel{display:none;border-top:1px solid rgba(31,23,25,.14);padding:16px 0 20px}
    .mobile-panel.open{display:block}
    .mobile-panel .site-container{display:grid;gap:14px}
    .section{padding:86px 0}
    .hero{padding:38px 0 30px}
    .flash-bar{
      display:flex;
      align-items:center;
      justify-content:center;
      gap:12px;
      min-height:42px;
      padding:8px 16px;
      background:var(--ink);
      color:var(--lime);
      border-bottom:1px solid var(--line);
      font-weight:900;
      font-size:14px;
      overflow:hidden;
    }
    .pulse-dot{width:8px;height:8px;border-radius:50%;background:var(--lime);box-shadow:0 0 0 0 rgba(223,255,54,.55);animation:pulse 1.7s infinite}
    @keyframes pulse{70%{box-shadow:0 0 0 10px rgba(223,255,54,0)}100%{box-shadow:0 0 0 0 rgba(223,255,54,0)}}
    .hero-stage{
      border:2px solid var(--ink);
      border-radius:24px;
      background:
        linear-gradient(135deg,rgba(230,0,92,.96),rgba(230,0,92,.86) 42%,rgba(255,138,31,.82)),
        linear-gradient(90deg,#fff,#fff);
      box-shadow:12px 12px 0 rgba(20,17,17,.12);
      overflow:hidden;
      position:relative;
    }
    .hero-stage::before{
      content:"99";
      position:absolute;
      right:5%;
      top:4%;
      font-size:140px;
      line-height:1;
      color:rgba(255,255,255,.13);
      font-weight:900;
      pointer-events:none;
    }
    .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:26px;align-items:stretch;padding:54px}
    .hero-kicker{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.65);color:#fff;background:rgba(20,17,17,.14);border-radius:999px;padding:6px 12px;font-size:13px;font-weight:800}
    .hero h1{margin:18px 0 18px;color:#fff;font-size:clamp(42px,6vw,74px);line-height:1.04;font-weight:900;letter-spacing:0}
    .hero-copy{max-width:720px;color:rgba(255,255,255,.92);font-size:18px;line-height:1.9}
    .hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:48px;
      padding:0 22px;
      border-radius:999px;
      border:1px solid var(--ink);
      font-weight:900;
      transition:transform .2s ease,box-shadow .2s ease,background .2s ease,color .2s ease,border-color .2s ease;
    }
    .btn:focus,.nav-cta:focus,.menu-btn:focus,input:focus,textarea:focus{outline:3px solid rgba(223,255,54,.75);outline-offset:3px}
    .btn-primary{background:var(--ink);color:#fff;box-shadow:var(--shadow-sm)}
    .btn-primary:hover{background:#fff;color:var(--ink);transform:translateY(-2px)}
    .btn-secondary{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.8)}
    .btn-secondary:hover{background:#fff;color:var(--ink);transform:translateY(-2px)}
    .hero-proof{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px;color:#fff}
    .proof-pill{border:1px solid rgba(255,255,255,.6);border-radius:999px;padding:6px 12px;background:rgba(255,255,255,.12);font-size:13px;font-weight:800}
    .signal-board{
      display:grid;
      gap:14px;
      align-content:start;
      position:relative;
      z-index:1;
    }
    .signal-card{
      border:2px solid var(--ink);
      background:#fffaf4;
      border-radius:16px;
      padding:18px;
      box-shadow:var(--shadow-sm);
      transition:transform .2s ease,box-shadow .2s ease;
    }
    .signal-card:hover{transform:translateY(-2px);box-shadow:7px 7px 0 rgba(20,17,17,.16)}
    .signal-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
    .num-badge{display:inline-flex;align-items:center;justify-content:center;min-width:42px;height:32px;border-radius:999px;background:var(--lime);border:1px solid var(--ink);font-weight:900}
    .status-tag{font-size:12px;font-weight:900;color:var(--brand);border:1px solid rgba(230,0,92,.35);background:#fff0f6;border-radius:999px;padding:3px 9px}
    .signal-card h2,.signal-card h3{font-size:20px;line-height:1.35;font-weight:900;margin:0 0 6px}
    .signal-card p{font-size:14px;color:var(--muted);margin:0}
    .next-lip{height:44px;background:var(--soft);border-top:2px solid var(--ink);display:flex;align-items:center;justify-content:center;font-weight:900;color:var(--brand-deep)}
    .section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:30px}
    .section-title{font-size:clamp(28px,4vw,46px);line-height:1.16;font-weight:900;letter-spacing:0;margin:0}
    .section-desc{max-width:620px;color:var(--muted);font-size:16px;margin:10px 0 0}
    .eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:12px;border:1px solid var(--ink);border-radius:999px;padding:5px 11px;background:#fff;font-size:13px;font-weight:900}
    .countdown-band{padding:34px 0;background:var(--ink);color:#fff;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
    .count-grid{display:grid;grid-template-columns:1.1fr 1.3fr;gap:22px;align-items:center}
    .count-title{font-size:28px;font-weight:900;line-height:1.25;margin:0}
    .count-note{color:rgba(255,255,255,.72);margin:8px 0 0}
    .timer-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
    .timer-box{border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.08);border-radius:14px;padding:14px;text-align:center}
    .timer-box strong{display:block;color:var(--lime);font-size:30px;line-height:1;font-weight:900}
    .timer-box span{display:block;margin-top:6px;font-size:12px;color:rgba(255,255,255,.72)}
    .story-band{background:var(--soft);border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
    .story-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:34px;align-items:center}
    .big-symbol{border:2px solid var(--ink);border-radius:24px;background:#fff;padding:32px;box-shadow:var(--shadow);min-height:300px;display:flex;flex-direction:column;justify-content:space-between}
    .big-symbol .mark{font-size:86px;font-weight:900;color:var(--brand);line-height:1}
    .big-symbol p{margin:18px 0 0;color:var(--muted)}
    .idea-list{display:grid;gap:16px}
    .idea-item{display:grid;grid-template-columns:auto 1fr;gap:16px;border-bottom:1px solid rgba(31,23,25,.22);padding-bottom:16px}
    .idea-no{width:38px;height:38px;border-radius:999px;background:var(--brand);color:#fff;display:grid;place-items:center;font-weight:900;border:1px solid var(--ink)}
    .idea-item h3{margin:0 0 4px;font-size:20px;font-weight:900}
    .idea-item p{margin:0;color:var(--muted)}
    .highlight-grid{display:grid;grid-template-columns:1.2fr .8fr .8fr;gap:20px}
    .feature-card,.content-card,.trust-card,.faq-item,.compare-card,.calendar-item{
      border:1.5px solid var(--ink);
      border-radius:var(--radius);
      background:#fff;
      padding:22px;
      box-shadow:var(--shadow-sm);
      transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease;
    }
    .feature-card:hover,.content-card:hover,.compare-card:hover,.calendar-item:hover{transform:translateY(-2px);box-shadow:7px 7px 0 rgba(230,0,92,.18);border-color:var(--brand)}
    .feature-card.large{grid-row:span 2;background:#fff3f7}
    .card-label{display:inline-flex;align-items:center;border-radius:999px;background:var(--lime);border:1px solid var(--ink);padding:3px 9px;font-size:12px;font-weight:900;margin-bottom:14px}
    .feature-card h3,.content-card h3,.compare-card h3,.calendar-item h3{margin:0 0 8px;font-size:22px;line-height:1.35;font-weight:900}
    .feature-card p,.content-card p,.compare-card p,.calendar-item p{margin:0;color:var(--muted);font-size:15px}
    .mini-link{display:inline-flex;align-items:center;gap:6px;margin-top:16px;color:var(--brand-deep);font-weight:900}
    .mini-link span{transition:transform .2s ease}
    .feature-card:hover .mini-link span,.content-card:hover .mini-link span,.compare-card:hover .mini-link span{transform:translateX(4px)}
    .compare-section{background:#111;color:#fff}
    .compare-section .section-desc{color:rgba(255,255,255,.7)}
    .compare-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
    .compare-card{background:#fff;color:var(--ink);position:relative;overflow:hidden}
    .compare-card.recommend{background:var(--lime)}
    .compare-card::after{content:"";position:absolute;top:0;left:0;right:0;height:7px;background:var(--brand)}
    .compare-list{display:grid;gap:9px;margin-top:16px;padding:0;list-style:none}
    .compare-list li{display:flex;gap:8px;color:#3a3032;font-size:14px}
    .compare-list li::before{content:"";width:8px;height:8px;margin-top:9px;border-radius:50%;background:var(--brand);flex:0 0 auto}
    .content-layout{display:grid;grid-template-columns:1.15fr .85fr;gap:24px}
    .news-list{display:grid;gap:14px}
    .news-item{
      display:grid;
      grid-template-columns:92px 1fr auto;
      gap:18px;
      align-items:center;
      border:1.5px solid var(--ink);
      border-radius:14px;
      padding:16px;
      background:#fff;
      transition:transform .2s ease,background .2s ease,border-color .2s ease;
    }
    .news-item:hover{transform:translateY(-2px);background:#fff6fb;border-color:var(--brand)}
    .date-box{border:1px solid var(--ink);border-radius:12px;background:var(--soft);text-align:center;padding:8px;font-weight:900;color:var(--brand-deep)}
    .news-item h3{margin:0 0 4px;font-size:18px;font-weight:900}
    .news-item p{margin:0;color:var(--muted);font-size:14px}
    .arrow{font-size:24px;font-weight:900;color:var(--brand)}
    .recommend-panel{border:2px solid var(--ink);border-radius:20px;background:var(--brand);color:#fff;padding:24px;box-shadow:var(--shadow)}
    .recommend-panel h3{font-size:26px;font-weight:900;line-height:1.25;margin:0 0 10px}
    .recommend-panel p{color:rgba(255,255,255,.85);margin:0}
    .recommend-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
    .recommend-tags span{border:1px solid rgba(255,255,255,.6);border-radius:999px;padding:4px 10px;font-size:13px;font-weight:800}
    .calendar-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .calendar-item{background:#fffaf4}
    .calendar-date{display:inline-flex;border:1px solid var(--ink);border-radius:999px;background:var(--brand);color:#fff;padding:4px 10px;font-weight:900;font-size:13px;margin-bottom:12px}
    .trust-band{background:#fff;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
    .trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
    .trust-card{box-shadow:none}
    .trust-card strong{display:block;font-size:34px;line-height:1;font-weight:900;color:var(--brand);margin-bottom:10px}
    .trust-card p{margin:0;color:var(--muted);font-size:14px}
    .cta-section{padding:92px 0;background:var(--brand);color:#fff;border-top:2px solid var(--ink);border-bottom:2px solid var(--ink)}
    .cta-box{display:grid;grid-template-columns:.95fr 1.05fr;gap:30px;align-items:center}
    .cta-box h2{font-size:clamp(30px,4vw,50px);line-height:1.15;font-weight:900;margin:0 0 14px}
    .cta-box p{color:rgba(255,255,255,.88);margin:0}
    .subscribe-form{border:2px solid var(--ink);border-radius:20px;background:#fff;color:var(--ink);padding:20px;box-shadow:var(--shadow)}
    .form-grid{display:grid;grid-template-columns:1fr auto;gap:12px}
    .input{
      width:100%;
      min-height:50px;
      border:1.5px solid var(--ink);
      border-radius:999px;
      padding:0 16px;
      background:#fffaf4;
      color:var(--ink);
      transition:border-color .2s ease,box-shadow .2s ease,background .2s ease;
    }
    .input:hover{background:#fff}
    .input:focus{border-color:var(--brand);box-shadow:0 0 0 4px rgba(230,0,92,.12)}
    .form-hint{margin:10px 0 0;color:var(--brand-deep);font-size:13px;font-weight:800}
    .faq-grid{display:grid;grid-template-columns:.78fr 1.22fr;gap:28px;align-items:start}
    .faq-list{display:grid;gap:12px}
    .faq-item{box-shadow:none;padding:0;overflow:hidden}
    .faq-q{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:18px 20px;
      border:0;
      background:#fff;
      text-align:left;
      font-weight:900;
      color:var(--ink);
      transition:background .2s ease;
    }
    .faq-q:hover{background:#fff1f7}
    .faq-a{display:none;padding:0 20px 18px;color:var(--muted)}
    .faq-item.open .faq-a{display:block}
    .faq-icon{font-size:22px;line-height:1;color:var(--brand);transition:transform .2s ease}
    .faq-item.open .faq-icon{transform:rotate(45deg)}
    .site-footer{background:#fffaf4;border-top:1px solid rgba(31,23,25,.18);padding:44px 0 26px}
    .footer-top{display:grid;grid-template-columns:1.1fr .9fr;gap:30px;align-items:start}
    .footer-brand{font-size:24px;font-weight:900;margin-bottom:10px}
    .footer-copy{color:var(--muted);max-width:560px;margin:0}
    .footer-links{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}
    .footer-links h3{font-size:14px;font-weight:900;margin:0 0 10px}
    .footer-links a{display:block;color:var(--muted);font-size:14px;margin:7px 0;transition:color .2s ease}
    .footer-links a:hover{color:var(--brand)}
    .copyright{border-top:1px solid rgba(31,23,25,.16);margin-top:28px;padding-top:18px;color:#7a6a6e;font-size:13px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
    @media (max-width:1024px){
      .hero-grid,.story-grid,.count-grid,.content-layout,.cta-box,.faq-grid{grid-template-columns:1fr}
      .highlight-grid{grid-template-columns:1fr 1fr}
      .feature-card.large{grid-row:auto;grid-column:span 2}
      .compare-grid,.trust-grid,.calendar-grid{grid-template-columns:repeat(2,1fr)}
      .hero-stage::before{font-size:100px}
    }
    @media (max-width:768px){
      .site-container{width:min(100% - 28px,1180px)}
      .nav-wrap{height:68px}
      .desktop-nav,.nav-cta{display:none}
      .menu-btn{display:inline-flex;align-items:center}
      .section{padding:58px 0}
      .hero{padding-top:24px}
      .hero-grid{padding:28px;gap:18px}
      .hero h1{font-size:38px}
      .hero-copy{font-size:16px}
      .hero-actions{display:grid}
      .btn{width:100%;min-height:48px}
      .flash-bar{font-size:13px;justify-content:flex-start}
      .count-title{font-size:24px}
      .timer-row{grid-template-columns:repeat(2,1fr)}
      .highlight-grid,.feature-card.large,.compare-grid,.trust-grid,.calendar-grid{grid-template-columns:1fr}
      .feature-card.large{grid-column:auto}
      .section-head{display:block}
      .news-item{grid-template-columns:72px 1fr;align-items:start}
      .news-item .arrow{grid-column:2}
      .form-grid{grid-template-columns:1fr}
      .footer-top,.footer-links{grid-template-columns:1fr}
    }
    @media (max-width:520px){
      .hero-grid{padding:22px}
      .hero h1{font-size:34px}
      .section-title{font-size:30px}
      .signal-card,.feature-card,.content-card,.compare-card,.calendar-item{padding:18px}
      .big-symbol{min-height:auto;padding:22px}
      .big-symbol .mark{font-size:64px}
    }

/* roulang page: category2 */
:root{
      --bg:#fff8f4;
      --panel:#ffffff;
      --text:#171515;
      --muted:#6f655f;
      --line:#eadfd8;
      --accent:#df2d61;
      --accent-deep:#b8184a;
      --accent-soft:#ffe7ef;
      --accent-warm:#ffb64d;
      --ink:#111111;
      --cream:#fff0df;
      --sand:#fff7ea;
      --card:#fffdfc;
      --ring:#d92d60;
      --focus:#111111;
      --radius:16px;
      --radius-sm:12px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:
        linear-gradient(180deg, rgba(223,45,97,0.04), rgba(223,45,97,0) 180px),
        var(--bg);
      color:var(--text);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      line-height:1.75;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    a{color:inherit;text-decoration:none}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:var(--accent-soft);color:var(--ink)}
    :focus-visible{outline:2px solid var(--focus);outline-offset:2px}
    .site-container{
      width:min(1240px, calc(100% - 32px));
      margin:0 auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:40;
      backdrop-filter:saturate(160%) blur(12px);
      background:rgba(255,248,244,0.88);
      border-bottom:1px solid rgba(17,17,17,0.08);
    }
    .nav-wrap{
      min-height:76px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
    }
    .brand-logo{
      display:inline-flex;
      align-items:center;
      gap:12px;
      font-weight:900;
      letter-spacing:0;
      white-space:nowrap;
      color:var(--ink);
      flex:0 0 auto;
    }
    .brand-mark{
      width:40px;
      height:40px;
      border-radius:12px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, var(--accent), var(--accent-deep));
      color:#fff;
      font-size:18px;
      line-height:1;
      box-shadow:0 8px 18px rgba(223,45,97,.18);
    }
    .desktop-nav{
      display:flex;
      align-items:center;
      gap:28px;
      margin-left:auto;
      margin-right:18px;
    }
    .desktop-nav a,
    .mobile-panel a{
      position:relative;
      font-size:15px;
      color:var(--muted);
      transition:color .18s ease, opacity .18s ease;
      white-space:nowrap;
    }
    .desktop-nav a:hover,
    .mobile-panel a:hover{color:var(--ink)}
    .desktop-nav a.active,
    .mobile-panel a.active{
      color:var(--ink);
    }
    .desktop-nav a.active::after{
      content:"";
      position:absolute;
      left:0;
      right:0;
      bottom:-10px;
      height:2px;
      background:var(--accent);
      border-radius:999px;
    }
    .nav-cta{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      padding:12px 18px;
      border-radius:999px;
      border:1px solid var(--ink);
      background:var(--ink);
      color:#fff;
      font-size:14px;
      font-weight:700;
      transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
    }
    .nav-cta:hover{
      transform:translateY(-1px);
      background:#fff;
      color:var(--ink);
    }
    .menu-btn{
      display:none;
      align-items:center;
      justify-content:center;
      min-height:44px;
      padding:0 14px;
      border-radius:999px;
      border:1px solid var(--line);
      background:#fff;
      color:var(--ink);
      font-weight:700;
    }
    .mobile-panel{
      display:none;
      border-top:1px solid rgba(17,17,17,0.08);
      background:rgba(255,248,244,0.98);
      overflow:hidden;
    }
    .mobile-panel .site-container{
      display:grid;
      gap:14px;
      padding:16px 0 20px;
    }
    .mobile-panel a{
      display:block;
      padding:10px 0;
      border-bottom:1px solid rgba(17,17,17,0.06);
    }
    .mobile-panel a:last-child{border-bottom:none}
    .section-spacer{padding:24px 0}
    .limit-bar{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px;
      padding:12px 16px;
      border-radius:14px;
      background:linear-gradient(90deg, #111111, #181818);
      color:#fff;
      border:1px solid rgba(255,255,255,.08);
      box-shadow:0 10px 22px rgba(17,17,17,.08);
    }
    .limit-dot{
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent-warm);
      box-shadow:0 0 0 6px rgba(255,182,77,.14);
      animation:pulseDot 1.8s infinite ease-in-out;
    }
    @keyframes pulseDot{
      0%,100%{transform:scale(1);opacity:1}
      50%{transform:scale(.88);opacity:.7}
    }
    .page-hero{
      padding:24px 0 8px;
    }
    .hero-panel{
      border:1px solid rgba(17,17,17,0.08);
      border-radius:20px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.96)),
        var(--panel);
      box-shadow:var(--shadow-soft);
      overflow:hidden;
    }
    .hero-copy{
      padding:28px;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:999px;
      background:var(--accent-soft);
      color:var(--accent-deep);
      border:1px solid rgba(223,45,97,.16);
      font-size:13px;
      font-weight:800;
    }
    .eyebrow.neutral{
      background:#f7f3ef;
      color:#392f2b;
      border-color:rgba(17,17,17,.08);
    }
    .hero-title{
      margin:14px 0 14px;
      font-size:56px;
      line-height:1.06;
      letter-spacing:0;
      font-weight:900;
      color:var(--ink);
      max-width:10em;
    }
    .hero-sub{
      max-width:40rem;
      font-size:17px;
      color:var(--muted);
      margin:0;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:22px;
    }
    .btn-primary,
    .btn-secondary,
    .btn-dark,
    .btn-light{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:0 18px;
      border-radius:999px;
      border:1px solid transparent;
      font-weight:800;
      transition:transform .18s ease, background .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease;
      white-space:nowrap;
    }
    .btn-primary{
      background:var(--accent);
      color:#fff;
      border-color:var(--accent);
      box-shadow:0 10px 22px rgba(223,45,97,.16);
    }
    .btn-primary:hover{transform:translateY(-1px);background:var(--accent-deep);border-color:var(--accent-deep)}
    .btn-secondary{
      background:#fff;
      color:var(--ink);
      border-color:rgba(17,17,17,.16);
    }
    .btn-secondary:hover{
      transform:translateY(-1px);
      background:var(--sand);
      border-color:rgba(17,17,17,.24);
    }
    .btn-dark{
      background:#111;
      color:#fff;
      border-color:#111;
    }
    .btn-dark:hover{transform:translateY(-1px);background:#fff;color:#111}
    .btn-light{
      background:#fff;
      color:var(--ink);
      border-color:rgba(17,17,17,.12);
    }
    .btn-light:hover{transform:translateY(-1px);background:#f8f0eb}
    .hero-side{
      padding:22px 22px 22px 0;
    }
    .hero-stack{
      height:100%;
      display:grid;
      gap:14px;
    }
    .progress-card,
    .mini-card,
    .info-card,
    .faq-card,
    .cta-card,
    .panel-card,
    .list-card,
    .metric-card{
      border-radius:var(--radius);
      border:1px solid rgba(17,17,17,0.08);
      background:#fff;
      box-shadow:0 10px 24px rgba(17,17,17,.05);
    }
    .progress-card{
      padding:18px;
      display:grid;
      grid-template-columns:160px 1fr;
      gap:18px;
      align-items:center;
      background:linear-gradient(180deg, #fff, #fff8f7);
    }
    .ring{
      width:160px;
      height:160px;
      border-radius:999px;
      background:
        conic-gradient(var(--accent) 0 324deg, #f1dfdf 324deg 360deg);
      padding:14px;
      box-shadow:inset 0 0 0 1px rgba(17,17,17,.04);
    }
    .ring-inner{
      width:100%;
      height:100%;
      border-radius:999px;
      background:var(--bg);
      border:1px solid rgba(17,17,17,.08);
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      text-align:center;
      padding:16px;
    }
    .ring-inner strong{
      display:block;
      font-size:42px;
      line-height:1;
      font-weight:900;
      color:var(--ink);
    }
    .ring-inner span{
      display:block;
      margin-top:8px;
      font-size:13px;
      color:var(--muted);
    }
    .tier-list{
      display:grid;
      gap:10px;
    }
    .tier{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.08);
      background:#fff;
    }
    .tier strong{
      display:block;
      font-size:15px;
      font-weight:800;
      color:var(--ink);
    }
    .tier p{
      margin:4px 0 0;
      font-size:13px;
      color:var(--muted);
      line-height:1.6;
    }
    .tier-badge{
      flex:0 0 auto;
      min-width:44px;
      text-align:center;
      padding:7px 10px;
      border-radius:999px;
      background:var(--accent-soft);
      color:var(--accent-deep);
      font-size:12px;
      font-weight:800;
    }
    .section-band{
      padding:28px 0 14px;
    }
    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .section-title h2{
      margin:0;
      font-size:28px;
      line-height:1.2;
      font-weight:900;
      color:var(--ink);
      letter-spacing:0;
    }
    .section-title p{
      margin:0;
      max-width:40rem;
      color:var(--muted);
      font-size:15px;
    }
    .grid-notice{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      gap:10px;
      margin-top:16px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      font-size:13px;
      font-weight:700;
      border:1px solid rgba(17,17,17,.08);
      background:#fff;
      color:var(--ink);
      transition:transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .tag:hover{
      transform:translateY(-1px);
      background:var(--sand);
      border-color:rgba(17,17,17,.16);
    }
    .tag.active{
      background:var(--ink);
      color:#fff;
      border-color:var(--ink);
    }
    .matrix-grid{
      display:grid;
      grid-template-columns:repeat(12, minmax(0, 1fr));
      gap:16px;
    }
    .matrix-card{
      grid-column:span 4;
      padding:18px;
      background:#fff;
      border:1px solid rgba(17,17,17,.08);
      border-radius:16px;
      transition:transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      box-shadow:0 8px 18px rgba(17,17,17,.04);
      min-height:200px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .matrix-card:hover{
      transform:translateY(-2px);
      border-color:rgba(223,45,97,.28);
      box-shadow:0 16px 26px rgba(17,17,17,.08);
    }
    .matrix-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:flex-start;
    }
    .matrix-index{
      width:42px;
      height:42px;
      border-radius:12px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:var(--accent-soft);
      color:var(--accent-deep);
      font-weight:900;
      flex:0 0 auto;
    }
    .matrix-title{
      margin:0 0 8px;
      font-size:18px;
      line-height:1.3;
      font-weight:900;
      color:var(--ink);
    }
    .matrix-desc{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
    }
    .matrix-foot{
      display:flex;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:16px;
    }
    .meta{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:12px;
    }
    .meta i{
      width:7px;
      height:7px;
      border-radius:999px;
      background:var(--accent-warm);
      display:inline-block;
    }
    .link-arrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--accent-deep);
      font-size:13px;
      font-weight:800;
    }
    .link-arrow span{
      transition:transform .18s ease;
    }
    .matrix-card:hover .link-arrow span{transform:translateX(2px)}
    .split-zone{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:18px;
      align-items:start;
    }
    .panel-card{
      padding:22px;
      background:#fff;
    }
    .step-list{
      display:grid;
      gap:12px;
      margin-top:10px;
    }
    .step{
      display:grid;
      grid-template-columns:52px 1fr;
      gap:14px;
      padding:14px 14px 14px 0;
      border-bottom:1px solid rgba(17,17,17,.08);
    }
    .step:last-child{border-bottom:none;padding-bottom:0}
    .step-num{
      width:52px;
      height:52px;
      border-radius:16px;
      background:var(--ink);
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      font-size:18px;
    }
    .step h3,
    .compare-item h3,
    .trust-item h3,
    .faq-item summary{
      margin:0;
      font-size:16px;
      line-height:1.35;
      font-weight:900;
      color:var(--ink);
    }
    .step p,
    .compare-item p,
    .trust-item p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:14px;
      line-height:1.75;
    }
    .compare-table{
      display:grid;
      gap:10px;
      margin-top:6px;
    }
    .compare-item{
      display:grid;
      grid-template-columns:180px 1fr;
      gap:16px;
      align-items:start;
      padding:14px 16px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.08);
      background:linear-gradient(180deg, #fff, #fff9f6);
    }
    .compare-key{
      font-weight:800;
      color:var(--accent-deep);
    }
    .trust-band{
      margin-top:18px;
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:linear-gradient(180deg, #111, #171515);
      color:#fff;
      overflow:hidden;
    }
    .trust-inner{
      padding:26px;
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:18px;
      align-items:stretch;
    }
    .trust-head h2{
      margin:0 0 10px;
      font-size:28px;
      line-height:1.2;
      font-weight:900;
    }
    .trust-head p{
      margin:0;
      color:rgba(255,255,255,.74);
      max-width:42rem;
    }
    .trust-grid{
      display:grid;
      grid-template-columns:repeat(3, minmax(0, 1fr));
      gap:12px;
      margin-top:18px;
    }
    .trust-item{
      padding:14px;
      border-radius:14px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.08);
    }
    .trust-item p{color:rgba(255,255,255,.72)}
    .quote-card{
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:16px;
      padding:18px;
      border-radius:18px;
      background:#fff;
      color:var(--ink);
      border:1px solid rgba(255,255,255,.08);
    }
    .quote-mark{
      width:46px;
      height:46px;
      border-radius:14px;
      background:var(--accent-soft);
      color:var(--accent-deep);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-size:24px;
      font-weight:900;
    }
    .quote-card p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
    }
    .faq-wrap{
      display:grid;
      gap:12px;
      margin-top:8px;
    }
    .faq-item{
      border-radius:16px;
      border:1px solid rgba(17,17,17,.08);
      background:#fff;
      overflow:hidden;
    }
    .faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:16px 18px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      transition:background .18s ease;
    }
    .faq-item summary::-webkit-details-marker{display:none}
    .faq-item summary:hover{background:var(--sand)}
    .faq-item summary span{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:28px;
      height:28px;
      border-radius:999px;
      background:var(--accent-soft);
      color:var(--accent-deep);
      font-size:18px;
      font-weight:800;
      flex:0 0 auto;
    }
    .faq-item[open] summary span{background:var(--ink);color:#fff}
    .faq-answer{
      padding:0 18px 18px;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
    }
    .cta-band{
      margin-top:18px;
      border-radius:20px;
      background:linear-gradient(135deg, var(--accent), var(--accent-deep));
      color:#fff;
      border:1px solid rgba(255,255,255,.12);
      overflow:hidden;
      box-shadow:0 18px 36px rgba(223,45,97,.18);
    }
    .cta-inner{
      padding:28px;
      display:grid;
      grid-template-columns:1fr .95fr;
      gap:18px;
      align-items:center;
    }
    .cta-inner h2{
      margin:0 0 10px;
      font-size:32px;
      line-height:1.15;
      font-weight:900;
    }
    .cta-inner p{
      margin:0;
      max-width:42rem;
      color:rgba(255,255,255,.88);
      font-size:15px;
    }
    .subscribe-form{
      background:#fff;
      color:var(--ink);
      border-radius:18px;
      border:1px solid rgba(17,17,17,.08);
      padding:18px;
      display:grid;
      gap:12px;
      box-shadow:0 16px 30px rgba(17,17,17,.08);
    }
    .field-group{
      display:grid;
      gap:8px;
    }
    .field-group label{
      font-size:13px;
      font-weight:800;
      color:var(--ink);
    }
    .field-group input,
    .field-group textarea{
      width:100%;
      border-radius:12px;
      border:1px solid rgba(17,17,17,.16);
      background:#fff;
      color:var(--ink);
      padding:13px 14px;
      outline:none;
      transition:border-color .18s ease, box-shadow .18s ease, background .18s ease;
    }
    .field-group input:focus,
    .field-group textarea:focus{
      border-color:var(--accent);
      box-shadow:0 0 0 3px rgba(223,45,97,.12);
      background:#fffefc;
    }
    .field-group textarea{
      min-height:100px;
      resize:vertical;
    }
    .form-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }
    .form-note{
      font-size:12px;
      color:var(--muted);
      line-height:1.6;
    }
    .site-footer{
      margin-top:20px;
      background:#111;
      color:#fff;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-top{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:24px;
      padding:36px 0 24px;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .footer-brand{
      font-size:24px;
      font-weight:900;
      margin-bottom:10px;
    }
    .footer-copy{
      margin:0;
      max-width:42rem;
      color:rgba(255,255,255,.72);
      font-size:15px;
      line-height:1.8;
    }
    .footer-links{
      display:grid;
      grid-template-columns:repeat(2, minmax(0, 1fr));
      gap:24px;
    }
    .footer-links h3{
      margin:0 0 12px;
      font-size:14px;
      font-weight:800;
      color:#fff;
    }
    .footer-links a{
      display:block;
      margin-bottom:10px;
      color:rgba(255,255,255,.74);
      font-size:14px;
      transition:color .18s ease;
    }
    .footer-links a:hover{color:#fff}
    .copyright{
      display:flex;
      flex-wrap:wrap;
      justify-content:space-between;
      gap:10px;
      padding:16px 0 18px;
      color:rgba(255,255,255,.58);
      font-size:13px;
    }
    .small-label{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .dot{
      width:8px;
      height:8px;
      border-radius:999px;
      background:var(--accent);
    }
    @media (max-width: 1100px){
      .desktop-nav{gap:22px}
      .hero-title{font-size:48px}
      .matrix-card{grid-column:span 6}
      .trust-inner,
      .cta-inner,
      .footer-top,
      .split-zone{grid-template-columns:1fr}
      .progress-card{grid-template-columns:1fr; justify-items:start}
      .ring{width:144px;height:144px}
    }
    @media (max-width: 767px){
      .site-container{width:min(100% - 20px, 1240px)}
      .desktop-nav,
      .nav-cta{display:none}
      .menu-btn{display:inline-flex}
      .mobile-panel{display:block}
      .hero-copy{padding:22px}
      .hero-title{font-size:40px;max-width:100%}
      .hero-sub{font-size:16px}
      .progress-card{padding:16px}
      .matrix-card{grid-column:span 12; min-height:auto}
      .section-title{
        flex-direction:column;
        align-items:flex-start;
      }
      .section-title h2{font-size:24px}
      .trust-grid{grid-template-columns:1fr}
      .compare-item{grid-template-columns:1fr}
      .cta-inner{padding:22px}
      .cta-inner h2{font-size:28px}
      .subscribe-form{padding:16px}
      .copyright{
        flex-direction:column;
        align-items:flex-start;
      }
      .footer-links{grid-template-columns:1fr}
    }
    @media (max-width: 520px){
      .nav-wrap{min-height:70px}
      .brand-logo span:last-child{font-size:15px}
      .hero-title{font-size:34px}
      .hero-actions,
      .form-actions{display:grid}
      .btn-primary,
      .btn-secondary,
      .btn-dark,
      .btn-light,
      .nav-cta{width:100%}
      .limit-bar{padding:10px 14px}
      .hero-copy{padding:18px}
      .ring{width:132px;height:132px}
      .ring-inner strong{font-size:36px}
      .limit-bar span:last-child{width:100%}
      .step{grid-template-columns:44px 1fr}
      .step-num{width:44px;height:44px;border-radius:14px}
    }

/* roulang page: category1 */
:root {
      --bg: #fbf6f2;
      --surface: #fffaf6;
      --surface-2: #fff2e5;
      --ink: #111111;
      --muted: #6f6761;
      --line: rgba(17, 17, 17, 0.12);
      --rose: #d61f69;
      --rose-strong: #b81254;
      --lime: #d9f36a;
      --shadow: 0 18px 40px rgba(17, 17, 17, 0.08);
      --radius-lg: 18px;
      --radius-md: 14px;
      --radius-sm: 10px;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-height: 100vh;
      overflow-x: hidden;
      color: var(--ink);
      background:
        linear-gradient(180deg, #fffaf6 0%, #fff6ef 56%, #fffaf6 100%);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
      line-height: 1.75;
      letter-spacing: 0;
    }

    img {
      max-width: 100%;
      display: block;
    }

    a {
      color: inherit;
      text-decoration: none;
    }

    button,
    input,
    textarea {
      font: inherit;
    }

    ::selection {
      background: rgba(214, 31, 105, 0.18);
    }

    .site-container {
      width: min(1280px, calc(100% - 2rem));
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 60;
      background: rgba(255, 250, 245, 0.92);
      backdrop-filter: blur(14px) saturate(1.05);
      border-bottom: 1px solid var(--line);
    }

    .nav-wrap {
      display: flex;
      align-items: center;
      gap: 1rem;
      min-height: 76px;
    }

    .brand-logo {
      display: inline-flex;
      align-items: center;
      gap: 0.75rem;
      font-size: 1rem;
      font-weight: 900;
      letter-spacing: 0;
      white-space: nowrap;
    }

    .brand-mark {
      width: 2.4rem;
      height: 2.4rem;
      border-radius: 999px;
      display: grid;
      place-items: center;
      background: var(--ink);
      color: #fff;
      box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.14);
      flex: none;
    }

    .desktop-nav {
      display: flex;
      align-items: center;
      gap: 1.5rem;
      margin-left: auto;
      margin-right: 0.5rem;
    }

    .desktop-nav a {
      position: relative;
      padding: 0.35rem 0;
      font-size: 0.95rem;
      font-weight: 700;
      color: var(--muted);
      transition: color 0.2s ease;
    }

    .desktop-nav a::after {
      content: "";
      position: absolute;
      left: 0;
      bottom: -0.2rem;
      width: 100%;
      height: 2px;
      background: var(--rose);
      transform: scaleX(0);
      transform-origin: left;
      transition: transform 0.2s ease;
    }

    .desktop-nav a:hover,
    .desktop-nav a.active {
      color: var(--ink);
    }

    .desktop-nav a:hover::after,
    .desktop-nav a.active::after {
      transform: scaleX(1);
    }

    .nav-cta {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 44px;
      padding: 0.75rem 1rem;
      border-radius: 999px;
      background: var(--ink);
      color: #fff;
      font-size: 0.9rem;
      font-weight: 800;
      border: 1px solid var(--ink);
      transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
      white-space: nowrap;
    }

    .nav-cta:hover {
      transform: translateY(-1px);
      background: var(--rose);
      border-color: var(--rose);
    }

    .menu-btn {
      display: none;
      min-height: 44px;
      padding: 0.75rem 1rem;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: #fff;
      font-size: 0.9rem;
      font-weight: 800;
      color: var(--ink);
      transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
    }

    .menu-btn:hover {
      border-color: rgba(214, 31, 105, 0.35);
      background: #fff4f8;
      transform: translateY(-1px);
    }

    .mobile-panel {
      display: none;
      border-top: 1px solid var(--line);
      background: rgba(255, 250, 245, 0.98);
    }

    .mobile-panel.is-open {
      display: block;
    }

    .mobile-panel .site-container {
      display: grid;
      gap: 0.8rem;
      padding: 0.9rem 0 1rem;
    }

    .mobile-panel a {
      padding: 0.4rem 0;
      border-bottom: 1px solid var(--line);
      font-weight: 700;
      color: var(--muted);
    }

    .mobile-panel a.active {
      color: var(--ink);
    }

    .panel {
      border-radius: var(--radius-lg);
      border: 1px solid var(--line);
      background: #fff;
      box-shadow: var(--shadow);
    }

    .panel-hover {
      transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
    }

    .panel-hover:hover {
      transform: translateY(-2px);
      border-color: rgba(214, 31, 105, 0.34);
      box-shadow: 0 16px 36px rgba(17, 17, 17, 0.1);
    }

    .pill {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 40px;
      padding: 0.5rem 0.85rem;
      border-radius: 999px;
      border: 1px solid var(--line);
      background: #fff;
      font-size: 0.88rem;
      font-weight: 700;
      color: var(--muted);
      transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
    }

    .pill:hover {
      background: #fff0f5;
      border-color: rgba(214, 31, 105, 0.28);
      color: var(--ink);
      transform: translateY(-1px);
    }

    .pill.active {
      background: var(--ink);
      border-color: var(--ink);
      color: #fff;
    }

    .badge-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.4rem;
      border-radius: 999px;
      padding: 0.35rem 0.7rem;
      font-size: 0.78rem;
      font-weight: 800;
      letter-spacing: 0;
    }

    .badge-dot {
      width: 0.45rem;
      height: 0.45rem;
      border-radius: 999px;
      background: currentColor;
      flex: none;
    }

    .faq-summary {
      list-style: none;
      cursor: pointer;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      font-weight: 800;
      color: var(--ink);
    }

    .faq-summary::-webkit-details-marker {
      display: none;
    }

    .faq-item[open] .faq-icon {
      transform: rotate(45deg);
    }

    .site-footer {
      border-top: 1px solid var(--line);
      background: #fffaf5;
    }

    .footer-top {
      display: grid;
      grid-template-columns: 1.15fr 0.85fr;
      gap: 2rem;
      padding: 2.2rem 0 1.5rem;
    }

    .footer-brand {
      font-size: 1.25rem;
      font-weight: 900;
      margin-bottom: 0.75rem;
    }

    .footer-copy {
      max-width: 38rem;
      color: var(--muted);
      line-height: 1.8;
    }

    .footer-links {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 1.5rem;
    }

    .footer-links h3 {
      font-size: 0.92rem;
      font-weight: 900;
      margin-bottom: 0.75rem;
      color: var(--ink);
    }

    .footer-links a {
      display: block;
      padding: 0.25rem 0;
      color: var(--muted);
      transition: color 0.2s ease;
    }

    .footer-links a:hover {
      color: var(--ink);
    }

    .copyright {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 0.8rem;
      padding: 1rem 0 2rem;
      border-top: 1px solid var(--line);
      color: var(--muted);
      font-size: 0.9rem;
      flex-wrap: wrap;
    }

    @media (max-width: 1024px) {
      .desktop-nav,
      .nav-cta {
        display: none;
      }

      .menu-btn {
        display: inline-flex;
        margin-left: auto;
      }

      .footer-top {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 768px) {
      .site-container {
        width: min(100% - 1rem, 1280px);
      }

      .nav-wrap {
        min-height: 68px;
      }

      .copyright {
        flex-direction: column;
        align-items: flex-start;
      }
    }