/* roulang page: index */
:root{
      --brand:#6E1F4B;
      --brand-2:#A8326E;
      --accent:#FF6B4A;
      --accent-2:#F06A5B;
      --safe:#3DBB8A;
      --dark:#151018;
      --dark-2:#201522;
      --dark-card:#2A1A2E;
      --paper:#F8F3F5;
      --paper-2:#FFF8F6;
      --card:#FFFFFF;
      --card-warm:#FFF9F7;
      --text:#241622;
      --muted:#755D70;
      --muted-2:#A68C9C;
      --border:rgba(110,31,75,.12);
      --border-dark:rgba(255,255,255,.12);
      --shadow:0 18px 50px rgba(63,18,47,.12);
      --shadow-strong:0 28px 70px rgba(63,18,47,.22);
      --radius-sm:14px;
      --radius:24px;
      --radius-lg:34px;
      --pill:999px;
      --gradient:linear-gradient(135deg,#6E1F4B 0%,#A8326E 48%,#FF6B4A 100%);
      --gradient-soft:linear-gradient(135deg,rgba(110,31,75,.14),rgba(255,107,74,.12));
      --max:1220px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at 14% 10%,rgba(255,107,74,.08),transparent 30%),
        linear-gradient(180deg,var(--paper-2),var(--paper));
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:.22s ease}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    ::selection{background:rgba(255,107,74,.28);color:var(--text)}
    :focus-visible{outline:3px solid rgba(255,107,74,.45);outline-offset:3px;border-radius:12px}

    .site-wrap{overflow:hidden}
    .container{
      width:min(calc(100% - 32px),var(--max));
      margin-inline:auto;
    }
    .section{padding:92px 0}
    .section-tight{padding:70px 0}
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:var(--pill);
      background:rgba(110,31,75,.08);
      border:1px solid var(--border);
      color:var(--brand);
      font-size:13px;
      font-weight:800;
      letter-spacing:.02em;
    }
    .eyebrow.dark{
      background:rgba(255,255,255,.09);
      color:#FFE7DE;
      border-color:var(--border-dark);
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      gap:28px;
      align-items:flex-end;
      margin-bottom:34px;
    }
    .section-head .copy{max-width:650px}
    h1,h2,h3,p{margin-top:0}
    h1{
      font-size:clamp(36px,5.2vw,64px);
      line-height:1.1;
      letter-spacing:-.045em;
      font-weight:850;
      margin-bottom:20px;
    }
    h2{
      font-size:clamp(30px,3.5vw,44px);
      line-height:1.18;
      letter-spacing:-.035em;
      font-weight:820;
      margin-bottom:14px;
    }
    h3{
      font-size:22px;
      line-height:1.32;
      font-weight:800;
      margin-bottom:10px;
      letter-spacing:-.015em;
    }
    p{color:var(--muted);font-size:16px}
    .lead{
      font-size:18px;
      color:#E8D7E2;
      max-width:680px;
      line-height:1.75;
      margin-bottom:28px;
    }
    .subtext{font-size:15px;color:var(--muted)}

    .top-header{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(21,16,24,.88);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.1);
      box-shadow:0 12px 32px rgba(21,16,24,.22);
    }
    .brand-row{
      min-height:64px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:10px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:44px;
      height:44px;
      flex:0 0 44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:var(--gradient);
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 28px rgba(255,107,74,.25);
      letter-spacing:-.03em;
    }
    .brand-text{min-width:0}
    .brand-name{
      display:block;
      color:#fff;
      font-weight:850;
      font-size:17px;
      line-height:1.18;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:480px;
    }
    .brand-sub{
      display:block;
      color:rgba(255,255,255,.62);
      font-size:12px;
      margin-top:2px;
    }
    .status-badges{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:8px;
      flex-wrap:wrap;
    }
    .status-badge{
      color:#FCEEF4;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      border-radius:var(--pill);
      padding:7px 10px;
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }
    .status-badge.safe{color:#DDF8EE;background:rgba(61,187,138,.13)}

    .nav-row{
      border-top:1px solid rgba(255,255,255,.08);
      min-height:54px;
      display:flex;
      align-items:center;
      gap:18px;
      padding:8px 0;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:6px;
      flex:1 1 auto;
    }
    .main-nav a{
      position:relative;
      color:rgba(255,255,255,.76);
      padding:10px 14px;
      border-radius:var(--pill);
      font-size:14px;
      font-weight:800;
      white-space:nowrap;
    }
    .main-nav a:hover,
    .main-nav a.active{
      color:#fff;
      background:rgba(255,255,255,.09);
    }
    .main-nav a.active::after{
      content:"";
      position:absolute;
      left:18px;
      right:18px;
      bottom:5px;
      height:3px;
      border-radius:var(--pill);
      background:var(--gradient);
    }
    .search-mini{
      width:280px;
      max-width:32vw;
      display:flex;
      align-items:center;
      gap:8px;
      border:1px solid rgba(255,255,255,.13);
      background:rgba(255,249,247,.08);
      border-radius:var(--pill);
      padding:8px 12px;
      color:rgba(255,255,255,.64);
    }
    .search-mini input{
      min-width:0;
      width:100%;
      border:0;
      background:transparent;
      color:#fff;
      box-shadow:none;
      height:24px;
      margin:0;
      padding:0;
      font-size:13px;
    }
    .search-mini input::placeholder{color:rgba(255,255,255,.54)}
    .search-mini input:focus{box-shadow:none;background:transparent}
    .menu-toggle{
      display:none;
      border:1px solid rgba(255,255,255,.16);
      background:rgba(255,255,255,.08);
      color:#fff;
      border-radius:14px;
      min-width:44px;
      height:44px;
      cursor:pointer;
    }
    .hot-row{
      padding:0 0 11px;
      display:flex;
      align-items:center;
      gap:8px;
      overflow:auto;
      scrollbar-width:none;
    }
    .hot-row::-webkit-scrollbar{display:none}
    .hot-label{color:rgba(255,255,255,.54);font-size:12px;white-space:nowrap}
    .hot-chip{
      flex:0 0 auto;
      padding:6px 10px;
      border-radius:var(--pill);
      background:rgba(255,107,74,.14);
      color:#FFE3DA;
      border:1px solid rgba(255,107,74,.22);
      font-size:12px;
      font-weight:750;
    }

    .hero{
      position:relative;
      background:
        radial-gradient(circle at 78% 20%,rgba(255,107,74,.28),transparent 30%),
        radial-gradient(circle at 16% 35%,rgba(168,50,110,.34),transparent 28%),
        linear-gradient(145deg,var(--dark),var(--dark-2) 58%,#2C1630);
      color:#fff;
      padding:76px 0 34px;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:-140px -90px auto auto;
      width:480px;
      height:480px;
      border-radius:50%;
      background:rgba(255,107,74,.16);
      filter:blur(8px);
    }
    .hero::after{
      content:"";
      position:absolute;
      left:-8%;
      right:-8%;
      bottom:-78px;
      height:140px;
      border-radius:50% 50% 0 0;
      background:var(--paper-2);
      opacity:1;
    }
    .hero .container{position:relative;z-index:2}
    .hero-grid{align-items:center}
    .hero-title strong{
      display:block;
      background:linear-gradient(90deg,#fff 0%,#FFE2D8 60%,#FFB49B 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .cta-group{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin:28px 0 20px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:13px 20px;
      border-radius:var(--pill);
      border:1px solid transparent;
      font-weight:850;
      font-size:15px;
      cursor:pointer;
      transition:transform .22s ease,box-shadow .22s ease,background .22s ease,border-color .22s ease,color .22s ease;
    }
    .btn-primary{
      background:var(--gradient);
      color:#fff;
      box-shadow:0 18px 36px rgba(255,107,74,.26),inset 0 1px 0 rgba(255,255,255,.24);
    }
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 24px 46px rgba(255,107,74,.34);color:#fff}
    .btn-secondary{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.18);
      color:#fff;
    }
    .btn-secondary:hover{background:rgba(255,255,255,.14);color:#fff;transform:translateY(-2px)}
    .btn-light{
      background:#fff;
      color:var(--brand);
      border-color:rgba(110,31,75,.12);
      box-shadow:0 12px 28px rgba(63,18,47,.08);
    }
    .btn-light:hover{background:#FFF0EA;color:var(--brand);transform:translateY(-2px)}
    .trust-line{
      display:flex;
      flex-wrap:wrap;
      gap:10px 14px;
      color:rgba(255,255,255,.68);
      font-size:13px;
      margin-top:16px;
    }
    .trust-line span{display:inline-flex;gap:6px;align-items:center}

    .dashboard-card{
      border-radius:32px;
      background:linear-gradient(180deg,rgba(255,255,255,.13),rgba(255,255,255,.07));
      border:1px solid rgba(255,255,255,.18);
      box-shadow:0 30px 80px rgba(0,0,0,.28);
      padding:22px;
      backdrop-filter:blur(18px);
      position:relative;
      overflow:hidden;
    }
    .dashboard-card::before{
      content:"";
      position:absolute;
      inset:0;
      background:radial-gradient(circle at 85% 18%,rgba(255,107,74,.2),transparent 34%);
      pointer-events:none;
    }
    .dash-top,.dash-body,.dash-tags,.dash-status{position:relative;z-index:1}
    .dash-top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:12px;
      margin-bottom:18px;
    }
    .dot-group{display:flex;gap:7px}
    .dot{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.28)}
    .dot:nth-child(1){background:#FF6B4A}.dot:nth-child(2){background:#F4C463}.dot:nth-child(3){background:#3DBB8A}
    .panel-label{
      color:#fff;
      font-size:13px;
      font-weight:800;
      padding:7px 10px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
    }
    .dash-body{
      display:grid;
      grid-template-columns:1.15fr .85fr;
      gap:14px;
    }
    .metric-card,.channel-card{
      background:rgba(21,16,24,.56);
      border:1px solid rgba(255,255,255,.12);
      border-radius:24px;
      padding:18px;
    }
    .metric-num{
      font-size:42px;
      line-height:1;
      font-weight:900;
      letter-spacing:-.04em;
      color:#fff;
      margin-bottom:8px;
    }
    .metric-num em{font-style:normal;color:#FFB49B;font-size:22px}
    .metric-card p,.channel-card p{font-size:13px;color:rgba(255,255,255,.62);margin-bottom:12px}
    .bar{
      height:9px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.12);
      overflow:hidden;
      margin:10px 0;
    }
    .bar span{display:block;height:100%;border-radius:inherit;background:var(--gradient)}
    .channel-list{display:grid;gap:9px}
    .channel-item{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      font-size:13px;
      color:#FCEEF4;
    }
    .mini-badge{
      padding:4px 8px;
      border-radius:var(--pill);
      background:rgba(61,187,138,.16);
      color:#BFF6E3;
      font-size:12px;
      font-weight:800;
    }
    .dash-tags{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:14px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.1);
      border:1px solid rgba(255,255,255,.12);
      color:#fff;
      font-size:12px;
      font-weight:800;
    }
    .dash-status{
      margin-top:14px;
      padding:14px;
      border-radius:22px;
      background:rgba(61,187,138,.12);
      border:1px solid rgba(61,187,138,.24);
      color:#DDF8EE;
      font-size:13px;
      font-weight:750;
    }
    .hero-badges{
      position:relative;
      z-index:3;
      margin-top:44px;
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:14px;
    }
    .hero-badge{
      padding:18px;
      border-radius:24px;
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.12);
      color:#fff;
    }
    .hero-badge b{display:block;font-size:22px;line-height:1.1;margin-bottom:5px}
    .hero-badge span{font-size:13px;color:rgba(255,255,255,.66)}

    .bento-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr 1fr;
      gap:18px;
    }
    .bento-card{
      min-height:210px;
      padding:26px;
      border-radius:30px;
      border:1px solid var(--border);
      background:var(--card);
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
      transition:.24s ease;
    }
    .bento-card:hover,.feature-card:hover,.category-card:hover,.feedback-card:hover,.price-card:hover{
      transform:translateY(-5px);
      box-shadow:var(--shadow-strong);
      border-color:rgba(110,31,75,.24);
    }
    .bento-card.large{
      grid-row:span 2;
      background:
        radial-gradient(circle at 85% 12%,rgba(255,107,74,.16),transparent 36%),
        linear-gradient(145deg,#fff,#FFF2EF);
    }
    .bento-card.wide{grid-column:span 2;min-height:180px;background:linear-gradient(135deg,#2A1A2E,#6E1F4B)}
    .bento-card.wide h3,.bento-card.wide p{color:#fff}
    .icon-dot{
      width:46px;
      height:46px;
      border-radius:18px;
      display:grid;
      place-items:center;
      background:var(--gradient-soft);
      color:var(--brand);
      font-size:22px;
      margin-bottom:18px;
      border:1px solid var(--border);
      font-weight:900;
    }
    .bento-card.wide .icon-dot{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.14)}
    .tag-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
    .chip{
      display:inline-flex;
      align-items:center;
      padding:7px 11px;
      border-radius:var(--pill);
      background:rgba(110,31,75,.08);
      color:var(--brand);
      border:1px solid var(--border);
      font-size:12px;
      font-weight:800;
    }
    .chip:hover{background:var(--brand);color:#fff}

    .dark-section{
      background:
        radial-gradient(circle at 15% 10%,rgba(255,107,74,.17),transparent 30%),
        linear-gradient(145deg,var(--dark),#251329);
      color:#fff;
    }
    .dark-section p{color:rgba(255,255,255,.66)}
    .feature-grid{
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:16px;
    }
    .feature-card{
      padding:22px;
      border-radius:26px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.12);
      transition:.24s ease;
      min-height:230px;
    }
    .feature-card h3{font-size:19px;color:#fff}
    .feature-card p{font-size:14px;margin-bottom:16px}
    .feature-icon{
      width:44px;
      height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      background:rgba(255,107,74,.16);
      color:#FFDCD2;
      font-size:21px;
      margin-bottom:16px;
    }

    .category-grid{
      display:grid;
      grid-template-columns:1.1fr .95fr .95fr;
      gap:18px;
    }
    .category-card{
      border-radius:30px;
      padding:28px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
      transition:.24s ease;
      position:relative;
      overflow:hidden;
    }
    .category-card.primary{
      background:
        radial-gradient(circle at 88% 14%,rgba(255,107,74,.17),transparent 38%),
        linear-gradient(145deg,#fff,#FFF0EB);
    }
    .category-card::before{
      content:"";
      position:absolute;
      top:0;
      left:0;
      width:100%;
      height:5px;
      background:var(--gradient);
    }
    .card-meta{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:8px;
      margin:16px 0 22px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:var(--pill);
      background:rgba(255,107,74,.12);
      color:#9B332A;
      font-size:12px;
      font-weight:850;
      border:1px solid rgba(255,107,74,.18);
    }
    .badge.safe{background:rgba(61,187,138,.12);color:#177653;border-color:rgba(61,187,138,.22)}
    .badge.brand{background:rgba(110,31,75,.08);color:var(--brand);border-color:var(--border)}

    .steps{
      position:relative;
      display:grid;
      grid-template-columns:repeat(5,1fr);
      gap:14px;
      margin-top:34px;
    }
    .step-card{
      position:relative;
      padding:22px;
      border-radius:26px;
      background:var(--card);
      border:1px solid var(--border);
      box-shadow:0 14px 34px rgba(63,18,47,.08);
    }
    .step-num{
      width:38px;
      height:38px;
      display:grid;
      place-items:center;
      border-radius:14px;
      background:var(--gradient);
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
    }
    .step-card h3{font-size:18px}
    .step-card p{font-size:14px;margin:0}

    .feedback-layout{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:18px;
      align-items:stretch;
    }
    .feedback-card{
      border-radius:30px;
      padding:28px;
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
      transition:.24s ease;
    }
    .quote{
      font-size:18px;
      color:var(--text);
      font-weight:750;
      line-height:1.65;
      margin-bottom:20px;
    }
    .score-bar{
      display:flex;
      align-items:center;
      gap:12px;
      margin-top:16px;
    }
    .score-track{height:9px;flex:1;background:rgba(110,31,75,.1);border-radius:var(--pill);overflow:hidden}
    .score-track span{display:block;height:100%;background:var(--gradient);border-radius:inherit}
    .score-bar b{color:var(--brand);font-size:13px}
    .stat-card{
      background:linear-gradient(145deg,var(--dark-card),#4C1C3E);
      color:#fff;
    }
    .stat-card p{color:rgba(255,255,255,.68)}
    .stat-list{display:grid;gap:14px;margin-top:18px}
    .stat-item{
      display:flex;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.12);
    }
    .stat-item:last-child{border-bottom:0}
    .stat-item strong{font-size:24px;line-height:1;color:#FFD6CB}

    .pricing-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:18px;
    }
    .price-card{
      padding:30px;
      border-radius:30px;
      border:1px solid var(--border);
      background:#fff;
      box-shadow:var(--shadow);
      transition:.24s ease;
      display:flex;
      flex-direction:column;
    }
    .price-card.featured{
      background:
        radial-gradient(circle at 84% 0%,rgba(255,107,74,.2),transparent 35%),
        linear-gradient(145deg,#2A1A2E,#6E1F4B);
      color:#fff;
      transform:translateY(-8px);
    }
    .price-card.featured p,.price-card.featured li{color:rgba(255,255,255,.72)}
    .plan-name{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
    .price{
      font-size:36px;
      line-height:1;
      font-weight:900;
      letter-spacing:-.04em;
      margin:16px 0;
    }
    .price span{font-size:15px;color:var(--muted);font-weight:700}
    .price-card.featured .price span{color:rgba(255,255,255,.62)}
    .plan-list{
      list-style:none;
      margin:18px 0 24px;
      padding:0;
      display:grid;
      gap:10px;
      flex:1;
    }
    .plan-list li{
      color:var(--muted);
      padding-left:25px;
      position:relative;
      font-size:15px;
    }
    .plan-list li::before{
      content:"✓";
      position:absolute;
      left:0;
      top:0;
      color:var(--safe);
      font-weight:900;
    }

    .faq-wrap{
      max-width:920px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
    }
    .accordion-item{
      margin-bottom:12px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid var(--border);
      background:#fff;
      box-shadow:0 12px 30px rgba(63,18,47,.07);
    }
    .accordion-title{
      border:0!important;
      color:var(--text)!important;
      font-weight:850;
      font-size:17px;
      padding:20px 24px;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{background:#FFF4F0;color:var(--brand)!important}
    .accordion-title::before{color:var(--accent);font-weight:900}
    .accordion-content{
      border:0!important;
      color:var(--muted);
      padding:0 24px 22px;
      background:#fff;
      line-height:1.75;
    }

    .cta-panel{
      border-radius:38px;
      padding:48px;
      background:
        radial-gradient(circle at 82% 20%,rgba(255,107,74,.24),transparent 30%),
        linear-gradient(135deg,var(--brand),#2A1A2E);
      color:#fff;
      box-shadow:0 28px 70px rgba(63,18,47,.22);
      overflow:hidden;
      position:relative;
    }
    .cta-panel p{color:rgba(255,255,255,.72);font-size:17px}
    .cta-panel .cta-group{margin-bottom:0}

    .footer{
      background:#120D14;
      color:#fff;
      padding:64px 0 28px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.35fr .8fr .8fr 1fr;
      gap:34px;
      margin-bottom:34px;
    }
    .footer-brand{
      display:flex;
      gap:12px;
      align-items:flex-start;
      margin-bottom:16px;
    }
    .footer h3{
      color:#fff;
      font-size:16px;
      margin-bottom:15px;
    }
    .footer p,.footer a,.footer li{
      color:rgba(255,255,255,.64);
      font-size:14px;
    }
    .footer a:hover{color:#FFD8CF}
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:10px;
    }
    .compliance{
      padding:16px;
      border-radius:22px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
    }
    .copyright{
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.09);
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      color:rgba(255,255,255,.52);
      font-size:13px;
    }

    .mobile-quick{
      display:none;
      position:fixed;
      left:12px;
      right:12px;
      bottom:12px;
      z-index:999;
      background:rgba(21,16,24,.92);
      backdrop-filter:blur(16px);
      border:1px solid rgba(255,255,255,.12);
      border-radius:22px;
      box-shadow:0 18px 45px rgba(0,0,0,.25);
      padding:7px;
      justify-content:space-around;
      gap:4px;
    }
    .mobile-quick a{
      flex:1;
      text-align:center;
      color:rgba(255,255,255,.7);
      padding:9px 6px;
      border-radius:16px;
      font-size:12px;
      font-weight:800;
    }
    .mobile-quick a.active{color:#fff;background:rgba(255,255,255,.1)}

    @media (max-width:1024px){
      .brand-name{max-width:360px}
      .search-mini{width:230px}
      .hero{padding-top:58px}
      .hero-grid .cell:first-child{margin-bottom:30px}
      .hero-badges{grid-template-columns:repeat(2,1fr)}
      .bento-grid{grid-template-columns:1fr 1fr}
      .bento-card.large{grid-row:auto}
      .bento-card.wide{grid-column:span 2}
      .feature-grid{grid-template-columns:repeat(2,1fr)}
      .category-grid,.feedback-layout,.pricing-grid{grid-template-columns:1fr}
      .price-card.featured{transform:none}
      .steps{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
    }

    @media (max-width:768px){
      .section{padding:62px 0}
      .section-tight{padding:52px 0}
      .brand-row{min-height:60px}
      .status-badges{display:none}
      .menu-toggle{display:inline-grid;place-items:center}
      .nav-row{
        display:none;
        flex-direction:column;
        align-items:stretch;
        padding:12px 0;
      }
      .top-header.menu-open .nav-row{display:flex}
      .main-nav{
        flex-direction:column;
        align-items:stretch;
      }
      .main-nav a{
        width:100%;
        min-height:44px;
        display:flex;
        align-items:center;
      }
      .main-nav a.active::after{display:none}
      .search-mini{max-width:100%;width:100%}
      .hot-row{padding-top:0}
      .brand-name{max-width:calc(100vw - 132px);font-size:15px}
      .hero::after{height:90px;bottom:-52px}
      .dash-body{grid-template-columns:1fr}
      .section-head{display:block}
      .bento-grid{grid-template-columns:1fr}
      .bento-card.wide{grid-column:auto}
      .feature-grid{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr}
      .cta-panel{padding:34px 24px;border-radius:30px}
      .footer-grid{grid-template-columns:1fr}
      .mobile-quick{display:flex}
      body{padding-bottom:72px}
    }

    @media (max-width:520px){
      .container{width:min(calc(100% - 24px),var(--max))}
      h1{font-size:34px}
      h2{font-size:29px}
      .lead{font-size:16px}
      .cta-group{display:grid;grid-template-columns:1fr;width:100%}
      .btn{width:100%}
      .hero-badges{grid-template-columns:1fr}
      .dashboard-card{padding:16px;border-radius:26px}
      .bento-card,.category-card,.feedback-card,.price-card{padding:22px;border-radius:24px}
      .accordion-title{font-size:16px;padding:18px 20px}
      .accordion-content{padding:0 20px 20px}
      .copyright{display:block}
    }

/* roulang page: category1 */
:root{
      --color-primary:#6E1F4B;
      --color-primary-2:#A8326E;
      --color-accent:#FF6B4A;
      --color-accent-soft:#FFF0EA;
      --color-safe:#3DBB8A;
      --color-dark:#151018;
      --color-dark-2:#201522;
      --color-card-dark:#2A1A2E;
      --color-bg:#F8F3F5;
      --color-bg-2:#FFF8F6;
      --color-card:#FFFFFF;
      --color-text:#2A1D26;
      --color-muted:#766672;
      --color-border:rgba(110,31,75,.13);
      --color-border-dark:rgba(255,255,255,.12);
      --gradient-brand:linear-gradient(135deg,#6E1F4B 0%,#A8326E 48%,#FF6B4A 100%);
      --gradient-dark:radial-gradient(circle at 82% 18%,rgba(255,107,74,.24),transparent 32%),linear-gradient(135deg,#201522 0%,#151018 62%,#2A132A 100%);
      --shadow-sm:0 10px 26px rgba(63,18,47,.08);
      --shadow-md:0 18px 50px rgba(63,18,47,.13);
      --shadow-dark:0 24px 60px rgba(0,0,0,.28);
      --radius-sm:14px;
      --radius-md:22px;
      --radius-lg:30px;
      --radius-pill:999px;
      --container:1200px;
      --transition:all .25s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--color-text);
      background:linear-gradient(180deg,#fff 0%,var(--color-bg) 52%,#fff 100%);
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--transition)}
    a:hover,a:focus{color:var(--color-primary)}
    img{max-width:100%;height:auto;display:block}
    button,input,textarea{font-family:inherit}
    button,.button{transition:var(--transition)}
    :focus-visible{
      outline:3px solid rgba(255,107,74,.38);
      outline-offset:3px;
      border-radius:12px;
    }
    .container{
      width:min(calc(100% - 32px),var(--container));
      margin:0 auto;
    }
    .section{
      padding:88px 0;
      position:relative;
    }
    .section-tight{padding:64px 0}
    .section-heading{
      max-width:760px;
      margin:0 auto 38px;
      text-align:center;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      font-size:13px;
      font-weight:700;
      margin-bottom:14px;
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.12;
      letter-spacing:-.04em;
      font-weight:800;
      margin-bottom:20px;
    }
    h2{
      font-size:clamp(28px,3.2vw,42px);
      line-height:1.22;
      letter-spacing:-.03em;
      font-weight:800;
      margin-bottom:14px;
    }
    h3{
      font-size:22px;
      line-height:1.35;
      font-weight:800;
      margin-bottom:10px;
    }
    p{color:var(--color-muted);font-size:16px}
    .lead{
      font-size:18px;
      color:rgba(255,255,255,.78);
      max-width:660px;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:99;
      background:rgba(21,16,24,.92);
      backdrop-filter:blur(18px);
      border-bottom:1px solid var(--color-border-dark);
      box-shadow:0 12px 40px rgba(0,0,0,.16);
    }
    .brand-row{
      min-height:66px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:22px;
      padding:10px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:44px;
      height:44px;
      flex:0 0 44px;
      border-radius:16px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:var(--gradient-brand);
      color:#fff;
      font-weight:900;
      font-size:14px;
      box-shadow:0 10px 28px rgba(255,107,74,.22);
    }
    .brand-text strong{
      display:block;
      color:#fff;
      font-size:17px;
      line-height:1.25;
      letter-spacing:-.02em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:420px;
    }
    .brand-text span{
      display:block;
      color:rgba(255,255,255,.58);
      font-size:12px;
      margin-top:2px;
    }
    .header-badges{
      display:flex;
      gap:8px;
      align-items:center;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .status-badge{
      display:inline-flex;
      align-items:center;
      min-height:30px;
      padding:6px 11px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.78);
      border:1px solid var(--color-border-dark);
      font-size:12px;
      font-weight:700;
    }
    .status-badge.safe{color:#D8FFF0;background:rgba(61,187,138,.13)}
    .channel-row{
      border-top:1px solid rgba(255,255,255,.08);
      min-height:54px;
    }
    .channel-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:18px;
      padding:9px 0;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:6px;
      white-space:nowrap;
    }
    .main-nav a{
      min-height:38px;
      display:inline-flex;
      align-items:center;
      padding:8px 14px;
      border-radius:var(--radius-pill);
      color:rgba(255,255,255,.76);
      font-size:14px;
      font-weight:700;
      position:relative;
    }
    .main-nav a:hover{
      color:#fff;
      background:rgba(255,255,255,.08);
      transform:translateY(-1px);
    }
    .main-nav a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(110,31,75,.95),rgba(255,107,74,.76));
      box-shadow:0 8px 22px rgba(255,107,74,.16);
    }
    .nav-tools{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:360px;
      justify-content:flex-end;
    }
    .search-pill{
      height:38px;
      min-width:250px;
      border-radius:var(--radius-pill);
      border:1px solid rgba(255,255,255,.12);
      background:rgba(255,255,255,.08);
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 14px;
      color:rgba(255,255,255,.56);
      font-size:13px;
    }
    .hot-tags{
      display:flex;
      gap:8px;
      overflow:auto;
      scrollbar-width:none;
      padding:0 0 10px;
    }
    .hot-tags::-webkit-scrollbar{display:none}
    .hot-tags a{
      flex:0 0 auto;
      display:inline-flex;
      padding:6px 11px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.1);
      color:rgba(255,255,255,.66);
      font-size:12px;
      font-weight:700;
    }
    .hot-tags a:hover{background:rgba(255,107,74,.16);color:#fff}

    .mobile-menu-button{
      display:none;
      width:44px;
      height:44px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:15px;
      background:rgba(255,255,255,.08);
      color:#fff;
      font-size:22px;
      cursor:pointer;
    }

    .hero{
      background:var(--gradient-dark);
      color:#fff;
      padding:70px 0 56px;
      overflow:hidden;
      position:relative;
    }
    .hero:before{
      content:"";
      position:absolute;
      inset:auto -10% -38% -10%;
      height:240px;
      background:radial-gradient(circle,rgba(255,255,255,.14),transparent 58%);
      filter:blur(8px);
      pointer-events:none;
    }
    .hero .container{position:relative;z-index:1}
    .hero-grid{
      align-items:center;
    }
    .hero-tags{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin:24px 0 0;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      border:1px solid var(--color-border);
      font-size:13px;
      font-weight:800;
    }
    .hero .tag{
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.82);
      border-color:rgba(255,255,255,.12);
    }
    .filter-strip{
      margin-top:28px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }
    .filter-strip a{
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:8px 14px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.1);
      color:#fff;
      border:1px solid rgba(255,255,255,.14);
      font-size:14px;
      font-weight:800;
    }
    .filter-strip a:hover{
      background:rgba(255,107,74,.25);
      transform:translateY(-2px);
    }

    .hero-panel{
      background:rgba(42,26,46,.76);
      border:1px solid rgba(255,255,255,.14);
      border-radius:32px;
      padding:24px;
      box-shadow:var(--shadow-dark);
      position:relative;
      overflow:hidden;
    }
    .hero-panel:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:radial-gradient(circle at 70% 10%,rgba(255,107,74,.23),transparent 32%);
      pointer-events:none;
    }
    .panel-content{position:relative;z-index:1}
    .panel-head{
      display:flex;
      justify-content:space-between;
      gap:16px;
      align-items:center;
      margin-bottom:18px;
    }
    .panel-head strong{font-size:18px}
    .pulse{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#D8FFF0;
      font-size:13px;
      font-weight:800;
    }
    .pulse:before{
      content:"";
      width:9px;
      height:9px;
      border-radius:50%;
      background:var(--color-safe);
      box-shadow:0 0 0 6px rgba(61,187,138,.12);
    }
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-bottom:18px;
    }
    .metric{
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.1);
    }
    .metric b{
      display:block;
      font-size:25px;
      color:#fff;
      line-height:1;
      margin-bottom:7px;
    }
    .metric span{font-size:12px;color:rgba(255,255,255,.6);font-weight:700}
    .bar-list{display:grid;gap:12px}
    .bar-item{
      display:grid;
      grid-template-columns:84px 1fr 40px;
      gap:10px;
      align-items:center;
      font-size:13px;
      color:rgba(255,255,255,.72);
      font-weight:700;
    }
    .bar-track{
      height:9px;
      border-radius:99px;
      background:rgba(255,255,255,.1);
      overflow:hidden;
    }
    .bar-fill{
      height:100%;
      border-radius:99px;
      background:var(--gradient-brand);
    }

    .main-area{
      background:linear-gradient(180deg,var(--color-bg-2),var(--color-bg));
    }
    .layout-filter{
      display:grid;
      grid-template-columns:292px minmax(0,1fr);
      gap:28px;
      align-items:start;
    }
    .sidebar{
      position:sticky;
      top:145px;
      background:rgba(255,255,255,.78);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-sm);
      padding:22px;
      backdrop-filter:blur(12px);
    }
    .sidebar h2{
      font-size:20px;
      margin-bottom:16px;
    }
    .filter-group{
      padding:16px 0;
      border-top:1px solid var(--color-border);
    }
    .filter-group:first-of-type{border-top:0;padding-top:0}
    .filter-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      color:var(--color-text);
      font-size:14px;
      font-weight:900;
      margin-bottom:10px;
    }
    .filter-options{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      min-height:32px;
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:#fff;
      border:1px solid var(--color-border);
      color:var(--color-muted);
      font-size:12px;
      font-weight:800;
      cursor:pointer;
    }
    .chip:hover,.chip.active{
      background:var(--color-primary);
      color:#fff;
      border-color:var(--color-primary);
      transform:translateY(-1px);
    }
    .side-note{
      padding:16px;
      border-radius:20px;
      background:linear-gradient(135deg,rgba(61,187,138,.11),rgba(255,255,255,.68));
      border:1px solid rgba(61,187,138,.2);
      margin-top:16px;
    }
    .side-note strong{display:block;color:var(--color-text);margin-bottom:6px}
    .side-note p{font-size:13px;margin:0}

    .content-list{
      display:grid;
      gap:22px;
    }
    .topic-card{
      background:rgba(255,255,255,.86);
      border:1px solid var(--color-border);
      border-radius:var(--radius-lg);
      box-shadow:var(--shadow-sm);
      padding:24px;
      transition:var(--transition);
      position:relative;
      overflow:hidden;
    }
    .topic-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-md);
      border-color:rgba(110,31,75,.25);
    }
    .topic-card.featured{
      min-height:260px;
      padding:32px;
      display:grid;
      grid-template-columns:minmax(0,1fr) 260px;
      gap:28px;
      background:
        radial-gradient(circle at 92% 18%,rgba(255,107,74,.15),transparent 32%),
        linear-gradient(135deg,#fff,#FFF8F6);
    }
    .topic-card.featured:before{
      content:"";
      position:absolute;
      left:0;
      top:0;
      right:0;
      height:6px;
      background:var(--gradient-brand);
    }
    .card-meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-bottom:14px;
    }
    .meta-badge{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      font-size:12px;
      font-weight:900;
    }
    .meta-badge.hot{background:rgba(255,107,74,.12);color:#C9472F}
    .meta-badge.safe{background:rgba(61,187,138,.13);color:#247D61}
    .topic-card h3{font-size:25px}
    .topic-card p{margin-bottom:18px}
    .topic-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .topic-time{
      color:var(--color-muted);
      font-size:13px;
      font-weight:700;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:44px;
      padding:11px 18px;
      border-radius:var(--radius-pill);
      font-size:14px;
      font-weight:900;
      border:1px solid transparent;
      cursor:pointer;
      line-height:1;
    }
    .btn-primary{
      color:#fff;
      background:var(--gradient-brand);
      box-shadow:0 14px 26px rgba(168,50,110,.2);
    }
    .btn-primary:hover{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(168,50,110,.28);
      filter:saturate(1.05);
    }
    .btn-secondary{
      color:var(--color-primary);
      background:#fff;
      border-color:var(--color-border);
    }
    .btn-secondary:hover{
      color:var(--color-primary);
      background:var(--color-accent-soft);
      transform:translateY(-2px);
    }
    .feature-visual{
      border-radius:26px;
      padding:20px;
      background:var(--gradient-dark);
      color:#fff;
      align-self:stretch;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      box-shadow:inset 0 0 0 1px rgba(255,255,255,.12);
    }
    .score-circle{
      width:112px;
      height:112px;
      border-radius:50%;
      display:flex;
      flex-direction:column;
      align-items:center;
      justify-content:center;
      background:conic-gradient(from 120deg,#FF6B4A 0 82%,rgba(255,255,255,.13) 82% 100%);
      margin-left:auto;
      box-shadow:0 18px 34px rgba(0,0,0,.26);
    }
    .score-circle b{font-size:30px;line-height:1}
    .score-circle span{font-size:12px;color:rgba(255,255,255,.72);font-weight:800}
    .mini-tags{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      margin-top:22px;
    }
    .mini-tags span{
      padding:6px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.1);
      color:rgba(255,255,255,.78);
      font-size:12px;
      font-weight:800;
    }
    .mixed-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .mixed-grid .topic-card:nth-child(3){
      grid-column:span 2;
      display:grid;
      grid-template-columns:1.2fr .8fr;
      align-items:center;
      background:linear-gradient(135deg,#fff,rgba(255,240,234,.92));
    }
    .summary-box{
      border-radius:24px;
      padding:22px;
      background:rgba(110,31,75,.06);
      border:1px dashed rgba(110,31,75,.2);
    }
    .summary-box ul{
      margin:0;
      padding-left:18px;
      color:var(--color-muted);
      font-weight:700;
    }

    .experience-banner{
      margin:34px 0;
      border-radius:32px;
      padding:30px;
      background:
        radial-gradient(circle at 82% 28%,rgba(255,107,74,.22),transparent 32%),
        linear-gradient(135deg,#2A1A2E,#151018);
      color:#fff;
      box-shadow:var(--shadow-dark);
      display:grid;
      grid-template-columns:1fr auto;
      gap:26px;
      align-items:center;
      overflow:hidden;
    }
    .experience-banner h2{
      color:#fff;
      font-size:28px;
      margin-bottom:8px;
    }
    .experience-banner p{
      color:rgba(255,255,255,.72);
      margin:0;
    }
    .banner-points{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
      min-width:360px;
    }
    .banner-points span{
      text-align:center;
      padding:14px 12px;
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.11);
      color:rgba(255,255,255,.82);
      font-size:13px;
      font-weight:900;
    }

    .guide-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
    }
    .guide-card{
      padding:24px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
      transition:var(--transition);
    }
    .guide-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
    .guide-index{
      width:42px;
      height:42px;
      border-radius:15px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:var(--gradient-brand);
      color:#fff;
      font-weight:900;
      margin-bottom:16px;
    }
    .guide-card h3{font-size:19px}
    .guide-card p{font-size:14px;margin:0}

    .related-section{
      background:#fff;
    }
    .related-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .related-card{
      display:flex;
      gap:18px;
      align-items:flex-start;
      padding:26px;
      border-radius:var(--radius-lg);
      background:linear-gradient(135deg,#fff,#FFF8F6);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-sm);
      transition:var(--transition);
    }
    .related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md)}
    .related-icon{
      width:54px;
      height:54px;
      border-radius:18px;
      flex:0 0 54px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,107,74,.12);
      color:var(--color-accent);
      font-size:23px;
      font-weight:900;
    }
    .related-card h3{font-size:20px}
    .related-card p{font-size:14px;margin-bottom:12px}

    .faq-wrap{
      max-width:900px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
    }
    .accordion-item{
      margin-bottom:14px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid var(--color-border);
      background:#fff;
      box-shadow:var(--shadow-sm);
    }
    .accordion-title{
      border:0;
      color:var(--color-text);
      font-weight:900;
      font-size:16px;
      padding:20px 56px 20px 22px;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:var(--color-accent-soft);
      color:var(--color-primary);
    }
    .accordion-content{
      border:0;
      padding:0 22px 22px;
      color:var(--color-muted);
      font-size:15px;
      line-height:1.75;
    }
    :last-child:not(.is-active)>.accordion-title{border-bottom:0}

    .cta{
      padding:76px 0;
      background:linear-gradient(180deg,var(--color-bg),#fff);
    }
    .cta-card{
      border-radius:36px;
      padding:42px;
      background:
        radial-gradient(circle at 88% 24%,rgba(255,107,74,.2),transparent 32%),
        linear-gradient(135deg,#201522,#151018);
      color:#fff;
      box-shadow:var(--shadow-dark);
      display:grid;
      grid-template-columns:minmax(0,1fr) auto;
      gap:28px;
      align-items:center;
    }
    .cta-card h2{color:#fff;margin-bottom:10px}
    .cta-card p{color:rgba(255,255,255,.72);margin:0}
    .cta-actions{display:flex;gap:12px;flex-wrap:wrap}
    .cta .btn-secondary{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.16);
      color:#fff;
    }
    .cta .btn-secondary:hover{background:rgba(255,255,255,.14)}

    .footer{
      background:var(--color-dark);
      color:#fff;
      padding:58px 0 24px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .75fr .85fr 1.05fr;
      gap:34px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      gap:14px;
      align-items:flex-start;
    }
    .footer h3{
      color:#fff;
      font-size:17px;
      margin-bottom:13px;
    }
    .footer p{
      color:rgba(255,255,255,.62);
      font-size:14px;
      margin:0;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,255,255,.62);
      font-size:14px;
      font-weight:700;
    }
    .footer-links a:hover{
      color:#fff;
      padding-left:4px;
    }
    .compliance{
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.1);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:18px;
      flex-wrap:wrap;
      margin-top:38px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.1);
      color:rgba(255,255,255,.5);
      font-size:13px;
      font-weight:700;
    }

    @media (max-width:1024px){
      .brand-text strong{max-width:320px}
      .header-badges .status-badge:nth-child(3){display:none}
      .channel-inner{align-items:flex-start;flex-direction:column}
      .nav-tools{width:100%;min-width:0;justify-content:flex-start}
      .search-pill{min-width:0;width:100%}
      .main-nav{overflow:auto;width:100%;padding-bottom:2px}
      .layout-filter{grid-template-columns:1fr}
      .sidebar{
        position:relative;
        top:auto;
        display:block;
      }
      .filter-group{
        padding:12px 0;
      }
      .topic-card.featured{grid-template-columns:1fr}
      .metric-grid{grid-template-columns:repeat(3,1fr)}
      .guide-grid{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .cta-card{grid-template-columns:1fr}
    }

    @media (max-width:768px){
      .brand-row{min-height:62px}
      .mobile-menu-button{display:inline-flex;align-items:center;justify-content:center}
      .header-badges{display:none}
      .channel-row{display:none}
      .site-header.menu-open .channel-row{display:block}
      .channel-inner{padding:12px 0 14px}
      .main-nav{flex-direction:column;align-items:stretch;gap:8px}
      .main-nav a{width:100%;justify-content:center}
      .hot-tags{padding-top:8px}
      .hero{padding:54px 0 44px}
      .hero-panel{margin-top:24px}
      .filter-strip{overflow:auto;flex-wrap:nowrap;padding-bottom:4px}
      .filter-strip a{flex:0 0 auto}
      .section{padding:60px 0}
      .mixed-grid{grid-template-columns:1fr}
      .mixed-grid .topic-card:nth-child(3){grid-column:auto;grid-template-columns:1fr}
      .experience-banner{grid-template-columns:1fr;padding:26px}
      .banner-points{min-width:0;grid-template-columns:1fr}
      .related-grid{grid-template-columns:1fr}
    }

    @media (max-width:520px){
      .container{width:min(calc(100% - 22px),var(--container))}
      .brand-mark{width:40px;height:40px;flex-basis:40px;border-radius:14px}
      .brand-text strong{font-size:14px;max-width:230px}
      .brand-text span{font-size:11px}
      h1{font-size:34px}
      h2{font-size:28px}
      .metric-grid{grid-template-columns:1fr}
      .bar-item{grid-template-columns:72px 1fr 34px}
      .topic-card,.topic-card.featured{padding:22px}
      .topic-card h3{font-size:21px}
      .feature-visual{padding:18px}
      .guide-grid{grid-template-columns:1fr}
      .related-card{flex-direction:column}
      .cta-card{padding:28px 22px;border-radius:28px}
      .cta-actions,.topic-actions{flex-direction:column;align-items:stretch}
      .btn{width:100%}
      .footer-grid{grid-template-columns:1fr}
      .copyright{flex-direction:column}
    }

/* roulang page: category2 */
:root{
      --primary:#6E1F4B;
      --primary-2:#A8326E;
      --accent:#FF6B4A;
      --accent-soft:#FFE3DA;
      --safe:#3DBB8A;
      --dark:#151018;
      --dark-2:#201522;
      --dark-card:#2A1A2E;
      --paper:#FFF8F6;
      --paper-2:#F8F3F5;
      --card:#FFFFFF;
      --text:#241822;
      --muted:#776371;
      --muted-2:#A6939F;
      --border:rgba(110,31,75,.13);
      --border-dark:rgba(255,255,255,.13);
      --shadow:0 20px 55px rgba(63,18,47,.13);
      --shadow-strong:0 28px 80px rgba(63,18,47,.2);
      --gradient:linear-gradient(135deg,#6E1F4B 0%,#A8326E 48%,#FF6B4A 100%);
      --gradient-dark:radial-gradient(circle at 20% 10%,rgba(255,107,74,.24),transparent 32%),linear-gradient(135deg,#201522 0%,#151018 58%,#321A2B 100%);
      --radius-xl:30px;
      --radius-lg:24px;
      --radius-md:18px;
      --pill:999px;
      --container:1220px;
      --ease:all .24s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      color:var(--text);
      background:linear-gradient(180deg,#FFF8F6 0%,#F8F3F5 48%,#FFF8F6 100%);
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--ease)}
    a:hover,a:focus{color:var(--primary)}
    button,input,textarea{font:inherit}
    img{max-width:100%;display:block}
    ::selection{background:rgba(255,107,74,.22);color:var(--primary)}
    .container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{padding:86px 0}
    .section.compact{padding:64px 0}
    .section-title{
      max-width:760px;
      margin:0 0 34px;
    }
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 12px;
      border-radius:var(--pill);
      background:rgba(110,31,75,.08);
      color:var(--primary);
      font-size:13px;
      font-weight:700;
      margin-bottom:14px;
    }
    h1,h2,h3,h4,p{margin-top:0}
    h1{
      font-size:clamp(34px,5vw,58px);
      line-height:1.1;
      letter-spacing:-.04em;
      font-weight:800;
      margin-bottom:18px;
    }
    h2{
      font-size:clamp(28px,3.5vw,42px);
      line-height:1.18;
      letter-spacing:-.035em;
      font-weight:800;
      margin-bottom:14px;
    }
    h3{
      font-size:22px;
      line-height:1.28;
      font-weight:800;
      margin-bottom:10px;
    }
    p{color:var(--muted);font-size:16px}
    .lead{font-size:18px;color:#F4DDE7;max-width:720px}
    .muted{color:var(--muted)}
    .hide-mobile{display:block}

    .site-header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(21,16,24,.92);
      backdrop-filter:blur(16px);
      border-bottom:1px solid var(--border-dark);
      box-shadow:0 16px 38px rgba(0,0,0,.16);
    }
    .brand-row{
      min-height:64px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:10px 0;
    }
    .logo{
      display:inline-flex;
      align-items:center;
      gap:12px;
      min-width:0;
    }
    .brand-mark{
      width:44px;
      height:44px;
      flex:0 0 44px;
      border-radius:15px;
      background:var(--gradient);
      color:#fff;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-weight:900;
      font-size:14px;
      box-shadow:0 12px 32px rgba(255,107,74,.25);
    }
    .logo-text strong{
      display:block;
      color:#fff;
      font-size:16px;
      line-height:1.2;
      letter-spacing:-.02em;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:420px;
    }
    .logo-text span{
      display:block;
      color:var(--muted-2);
      font-size:12px;
      margin-top:2px;
    }
    .status-badges{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .status-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:30px;
      padding:6px 10px;
      border:1px solid var(--border-dark);
      border-radius:var(--pill);
      color:#F7EAF0;
      background:rgba(255,255,255,.06);
      font-size:12px;
      font-weight:700;
    }
    .status-badge.safe{color:#DDF8ED;background:rgba(61,187,138,.12)}
    .nav-row{
      border-top:1px solid rgba(255,255,255,.08);
      padding:10px 0 12px;
    }
    .nav-inner{
      display:flex;
      align-items:center;
      gap:18px;
      justify-content:space-between;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:6px;
      overflow:auto;
      scrollbar-width:none;
      flex:1 1 auto;
    }
    .main-nav::-webkit-scrollbar{display:none}
    .main-nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      min-height:40px;
      padding:9px 14px;
      border-radius:var(--pill);
      color:#EEDFE8;
      font-weight:800;
      font-size:14px;
      white-space:nowrap;
    }
    .main-nav a:hover{
      background:rgba(255,255,255,.08);
      color:#fff;
      transform:translateY(-1px);
    }
    .main-nav a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(110,31,75,.95),rgba(255,107,74,.82));
      box-shadow:0 10px 30px rgba(255,107,74,.16);
    }
    .search-wrap{
      width:280px;
      display:flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border:1px solid var(--border-dark);
      border-radius:var(--pill);
      background:rgba(255,249,247,.08);
      color:#fff;
    }
    .search-wrap input{
      width:100%;
      border:0;
      background:transparent;
      color:#fff;
      outline:0;
      box-shadow:none;
      height:24px;
      font-size:13px;
      margin:0;
    }
    .search-wrap input::placeholder{color:#C8B8C3}
    .trend-row{
      display:flex;
      align-items:center;
      gap:8px;
      padding:0 0 12px;
      overflow:auto;
      scrollbar-width:none;
    }
    .trend-row::-webkit-scrollbar{display:none}
    .trend-chip{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:6px 11px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.06);
      color:#E7D5DF;
      border:1px solid rgba(255,255,255,.08);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }

    .mobile-menu-button{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid var(--border-dark);
      background:rgba(255,255,255,.06);
      color:#fff;
      cursor:pointer;
    }

    .hero{
      position:relative;
      overflow:hidden;
      background:var(--gradient-dark);
      color:#fff;
      padding:72px 0 58px;
    }
    .hero:after{
      content:"";
      position:absolute;
      inset:auto -10% -70px -10%;
      height:140px;
      background:var(--paper);
      border-radius:50% 50% 0 0;
      opacity:.96;
    }
    .hero .container{position:relative;z-index:2}
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.06fr) minmax(340px,.94fr);
      gap:38px;
      align-items:center;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:9px;
      padding:8px 14px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.09);
      border:1px solid var(--border-dark);
      color:#FFEDE7;
      font-size:13px;
      font-weight:800;
      margin-bottom:18px;
    }
    .cta-group{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
      margin-top:26px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 20px;
      border-radius:var(--pill);
      border:1px solid transparent;
      font-weight:900;
      cursor:pointer;
      transition:var(--ease);
      line-height:1;
    }
    .btn-primary{
      background:var(--gradient);
      color:#fff;
      box-shadow:0 16px 34px rgba(255,107,74,.22);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 22px 48px rgba(255,107,74,.32);
    }
    .btn-secondary{
      color:#fff;
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.2);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      color:#fff;
      background:rgba(255,255,255,.14);
      transform:translateY(-2px);
    }
    .btn-light{
      color:var(--primary);
      background:#fff;
      border-color:rgba(110,31,75,.08);
      box-shadow:0 14px 32px rgba(63,18,47,.12);
    }
    .btn-light:hover,.btn-light:focus{
      color:var(--primary);
      transform:translateY(-2px);
      box-shadow:var(--shadow);
    }
    .btn-outline{
      color:var(--primary);
      background:rgba(255,255,255,.7);
      border-color:var(--border);
    }
    .btn-outline:hover,.btn-outline:focus{
      color:#fff;
      background:var(--primary);
      transform:translateY(-2px);
    }
    a:focus,button:focus,input:focus,textarea:focus{
      outline:3px solid rgba(255,107,74,.36);
      outline-offset:3px;
    }

    .data-panel{
      position:relative;
      padding:24px;
      border:1px solid var(--border-dark);
      border-radius:34px;
      background:linear-gradient(180deg,rgba(255,255,255,.12),rgba(255,255,255,.06));
      box-shadow:0 30px 80px rgba(0,0,0,.28);
      overflow:hidden;
    }
    .data-panel:before{
      content:"";
      position:absolute;
      width:180px;
      height:180px;
      right:-70px;
      top:-70px;
      border-radius:50%;
      background:rgba(255,107,74,.24);
      filter:blur(12px);
    }
    .panel-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:14px;
      margin-bottom:20px;
      position:relative;
    }
    .panel-head h2{
      font-size:24px;
      margin:0;
      letter-spacing:-.02em;
    }
    .panel-status{
      display:inline-flex;
      padding:7px 10px;
      border-radius:var(--pill);
      background:rgba(61,187,138,.14);
      color:#DDF8ED;
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .metric-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      margin-bottom:18px;
    }
    .metric{
      padding:14px;
      border-radius:20px;
      border:1px solid var(--border-dark);
      background:rgba(21,16,24,.42);
    }
    .metric strong{
      display:block;
      color:#fff;
      font-size:24px;
      line-height:1;
      margin-bottom:7px;
    }
    .metric span{
      color:#D8C7D2;
      font-size:12px;
      font-weight:700;
    }
    .trend-list{
      display:grid;
      gap:12px;
      position:relative;
    }
    .trend-item{
      padding:13px 14px;
      border-radius:18px;
      background:rgba(255,255,255,.08);
      border:1px solid rgba(255,255,255,.1);
    }
    .trend-meta{
      display:flex;
      justify-content:space-between;
      gap:10px;
      color:#FCE8EF;
      font-size:13px;
      font-weight:800;
      margin-bottom:9px;
    }
    .progress{
      height:8px;
      margin:0;
      border-radius:var(--pill);
      background:rgba(255,255,255,.12);
      overflow:hidden;
    }
    .progress-meter{
      background:linear-gradient(90deg,var(--accent),#FFD0C3);
      border-radius:inherit;
    }

    .tag-filter{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
      margin-top:28px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:8px 12px;
      min-height:36px;
      border-radius:var(--pill);
      background:#fff;
      color:var(--primary);
      border:1px solid var(--border);
      font-size:13px;
      font-weight:800;
      transition:var(--ease);
    }
    .tag:hover{
      background:var(--primary);
      color:#fff;
      border-color:var(--primary);
      transform:translateY(-1px);
    }
    .tag.dark{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.12);
      color:#FFECE5;
    }
    .tag.hot{background:var(--accent-soft);color:#C6462B;border-color:rgba(255,107,74,.2)}
    .tag.safe{background:rgba(61,187,138,.1);color:#137555;border-color:rgba(61,187,138,.2)}

    .overview-strip{
      position:relative;
      z-index:3;
      margin-top:-20px;
    }
    .overview-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
    }
    .overview-card{
      padding:20px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
    }
    .overview-card b{
      display:block;
      color:var(--primary);
      font-size:26px;
      line-height:1;
      margin-bottom:8px;
    }
    .overview-card span{
      color:var(--muted);
      font-size:14px;
      font-weight:700;
    }

    .matrix-layout{
      display:grid;
      grid-template-columns:minmax(0,1fr) 360px;
      gap:24px;
      align-items:start;
    }
    .topic-matrix{
      display:grid;
      grid-template-columns:repeat(6,1fr);
      gap:16px;
    }
    .topic-card{
      position:relative;
      min-height:210px;
      padding:24px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--border);
      box-shadow:0 16px 42px rgba(63,18,47,.08);
      overflow:hidden;
      transition:var(--ease);
    }
    .topic-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-strong);
      border-color:rgba(110,31,75,.24);
    }
    .topic-card:before{
      content:"";
      position:absolute;
      inset:0 0 auto 0;
      height:5px;
      background:var(--gradient);
      opacity:.9;
    }
    .topic-card.large{grid-column:span 4;min-height:260px;background:linear-gradient(145deg,#fff,#FFF1EC)}
    .topic-card.medium{grid-column:span 3}
    .topic-card.small{grid-column:span 2;min-height:185px}
    .topic-card.deep{
      background:var(--gradient-dark);
      color:#fff;
      border-color:var(--border-dark);
    }
    .topic-card.deep p{color:#E5CFDA}
    .card-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-bottom:20px;
    }
    .icon-dot{
      width:44px;
      height:44px;
      border-radius:16px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(110,31,75,.09);
      color:var(--primary);
      font-weight:900;
      font-size:20px;
    }
    .topic-card.deep .icon-dot{background:rgba(255,255,255,.12);color:#fff}
    .heat-badge{
      display:inline-flex;
      align-items:center;
      padding:6px 10px;
      border-radius:var(--pill);
      background:var(--accent-soft);
      color:#C6462B;
      font-size:12px;
      font-weight:900;
      white-space:nowrap;
    }
    .topic-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .mini-link{
      color:var(--primary);
      font-weight:900;
      font-size:14px;
      display:inline-flex;
      align-items:center;
      gap:6px;
    }
    .topic-card.deep .mini-link{color:#FFD9CE}
    .mini-link:hover{gap:10px;color:var(--accent)}

    .rank-panel{
      position:sticky;
      top:156px;
      padding:22px;
      border-radius:var(--radius-lg);
      background:var(--dark-card);
      color:#fff;
      border:1px solid var(--border-dark);
      box-shadow:var(--shadow);
    }
    .rank-panel h2{
      color:#fff;
      font-size:26px;
      margin-bottom:8px;
    }
    .rank-panel p{color:#CAB7C3;margin-bottom:18px}
    .rank-list{
      display:grid;
      gap:14px;
      margin:0;
      padding:0;
      list-style:none;
    }
    .rank-item{
      display:grid;
      grid-template-columns:34px 1fr;
      gap:12px;
      padding:14px;
      border-radius:18px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.09);
      transition:var(--ease);
    }
    .rank-item:hover{
      background:rgba(255,255,255,.1);
      transform:translateX(2px);
    }
    .rank-num{
      width:34px;
      height:34px;
      border-radius:12px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:var(--gradient);
      color:#fff;
      font-weight:900;
    }
    .rank-content strong{
      display:block;
      font-size:15px;
      margin-bottom:8px;
    }
    .rank-content span{
      color:#DCCBD5;
      font-size:12px;
      font-weight:700;
    }
    .rank-bar{
      height:7px;
      margin-top:10px;
      border-radius:var(--pill);
      background:rgba(255,255,255,.12);
      overflow:hidden;
    }
    .rank-bar i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,var(--accent),#FFD3C8);
    }

    .guide-section{
      background:linear-gradient(180deg,#fff 0%,#FFF3EF 100%);
      border-top:1px solid var(--border);
      border-bottom:1px solid var(--border);
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:16px;
      counter-reset:step;
    }
    .step-card{
      position:relative;
      padding:26px 22px;
      border-radius:var(--radius-lg);
      background:#fff;
      border:1px solid var(--border);
      box-shadow:0 14px 38px rgba(63,18,47,.08);
    }
    .step-card:before{
      counter-increment:step;
      content:"0" counter(step);
      display:inline-flex;
      width:42px;
      height:42px;
      align-items:center;
      justify-content:center;
      border-radius:15px;
      background:rgba(110,31,75,.09);
      color:var(--primary);
      font-weight:900;
      margin-bottom:18px;
    }
    .step-card h3{font-size:19px}

    .insight-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:22px;
    }
    .insight-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
    }
    .insight-card.dark{
      background:var(--gradient-dark);
      color:#fff;
      border-color:var(--border-dark);
    }
    .insight-card.dark p{color:#E2CDD8}
    .check-list{
      list-style:none;
      padding:0;
      margin:20px 0 0;
      display:grid;
      gap:12px;
    }
    .check-list li{
      position:relative;
      padding-left:30px;
      color:var(--muted);
      font-weight:650;
    }
    .dark .check-list li{color:#E7D5DF}
    .check-list li:before{
      content:"✓";
      position:absolute;
      left:0;
      top:0;
      width:21px;
      height:21px;
      border-radius:50%;
      display:flex;
      align-items:center;
      justify-content:center;
      background:rgba(61,187,138,.13);
      color:#168A64;
      font-size:13px;
      font-weight:900;
    }
    .label-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:20px;
    }

    .compare-wrap{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:24px;
      align-items:stretch;
    }
    .score-card{
      padding:30px;
      border-radius:var(--radius-xl);
      background:#fff;
      border:1px solid var(--border);
      box-shadow:var(--shadow);
    }
    .score-row{
      display:grid;
      grid-template-columns:120px 1fr 46px;
      gap:14px;
      align-items:center;
      margin:18px 0;
    }
    .score-name{font-weight:900;color:var(--text)}
    .score-num{font-weight:900;color:var(--primary);text-align:right}
    .score-line{
      height:12px;
      border-radius:var(--pill);
      background:rgba(110,31,75,.08);
      overflow:hidden;
    }
    .score-line i{
      display:block;
      height:100%;
      border-radius:inherit;
      background:var(--gradient);
    }
    .quote-card{
      position:relative;
      padding:32px;
      border-radius:var(--radius-xl);
      background:linear-gradient(145deg,#FFF1EC,#fff);
      border:1px solid rgba(255,107,74,.18);
      box-shadow:0 16px 42px rgba(63,18,47,.08);
    }
    .quote-card:before{
      content:"“";
      position:absolute;
      top:18px;
      right:28px;
      font-size:90px;
      line-height:1;
      color:rgba(110,31,75,.12);
      font-weight:900;
    }
    .quote-card blockquote{
      position:relative;
      margin:0;
      color:#4B3042;
      font-size:19px;
      line-height:1.75;
      font-weight:700;
    }
    .quote-card cite{
      display:block;
      margin-top:18px;
      color:var(--muted);
      font-style:normal;
      font-weight:800;
    }

    .notice-band{
      padding:26px;
      border-radius:var(--radius-xl);
      background:var(--gradient-dark);
      color:#fff;
      border:1px solid var(--border-dark);
      box-shadow:var(--shadow);
      display:grid;
      grid-template-columns:1fr auto;
      gap:18px;
      align-items:center;
    }
    .notice-band h2{
      color:#fff;
      font-size:28px;
      margin-bottom:8px;
    }
    .notice-band p{color:#E8D6E0;margin:0}

    .faq-wrap{
      max-width:920px;
      margin:0 auto;
    }
    .accordion{
      background:transparent;
      border:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border:1px solid var(--border);
      border-radius:22px;
      background:#fff;
      overflow:hidden;
      box-shadow:0 12px 30px rgba(63,18,47,.06);
    }
    .accordion-title{
      border:0 !important;
      color:var(--text);
      font-size:17px;
      font-weight:900;
      padding:20px 24px;
      background:#fff;
    }
    .accordion-title:hover,.accordion-title:focus{
      background:#FFF2EE;
      color:var(--primary);
    }
    .accordion-title:before{
      color:var(--primary);
      font-weight:900;
    }
    .accordion-content{
      border:0 !important;
      padding:0 24px 22px;
      color:var(--muted);
      background:#fff;
      line-height:1.75;
    }

    .cta-panel{
      position:relative;
      overflow:hidden;
      padding:42px;
      border-radius:36px;
      background:var(--gradient);
      color:#fff;
      box-shadow:0 28px 76px rgba(110,31,75,.28);
      display:grid;
      grid-template-columns:1fr auto;
      gap:24px;
      align-items:center;
    }
    .cta-panel:before{
      content:"";
      position:absolute;
      width:240px;
      height:240px;
      right:-80px;
      top:-90px;
      border-radius:50%;
      background:rgba(255,255,255,.18);
    }
    .cta-panel > *{position:relative}
    .cta-panel h2{color:#fff;margin-bottom:10px}
    .cta-panel p{color:#FFEDE8;margin:0}

    .footer{
      background:var(--dark);
      color:#fff;
      padding:64px 0 26px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.5fr .8fr .9fr 1.2fr;
      gap:34px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      gap:14px;
      align-items:flex-start;
    }
    .footer h3{
      color:#fff;
      font-size:18px;
      margin-bottom:12px;
    }
    .footer p,.footer li,.footer a{
      color:#CBBAC5;
      font-size:14px;
      line-height:1.75;
    }
    .footer a:hover{
      color:#fff;
      padding-left:2px;
    }
    .footer-links{
      list-style:none;
      padding:0;
      margin:0;
      display:grid;
      gap:8px;
    }
    .compliance{
      padding:15px;
      border-radius:20px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
    }
    .compliance p{margin:0}
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
      margin-top:42px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.1);
      color:#AD99A7;
      font-size:13px;
    }

    @media (max-width:1024px){
      .hero-grid,.matrix-layout,.compare-wrap{grid-template-columns:1fr}
      .rank-panel{position:relative;top:auto}
      .topic-card.large{grid-column:span 6}
      .topic-card.medium{grid-column:span 3}
      .topic-card.small{grid-column:span 3}
      .overview-grid,.steps{grid-template-columns:repeat(2,1fr)}
      .footer-grid{grid-template-columns:1fr 1fr}
      .search-wrap{width:220px}
      .status-badges .status-badge:nth-child(3){display:none}
    }
    @media (max-width:768px){
      .container{width:min(calc(100% - 28px),var(--container))}
      .section{padding:60px 0}
      .brand-row{align-items:flex-start}
      .logo-text strong{max-width:260px;font-size:14px}
      .status-badges{display:none}
      .mobile-menu-button{display:inline-flex;align-items:center;justify-content:center}
      .nav-inner{flex-direction:column;align-items:stretch;gap:10px}
      .main-nav{width:100%;padding-bottom:2px}
      .main-nav a{font-size:13px;padding:8px 12px}
      .search-wrap{width:100%}
      .hero{padding:52px 0 48px}
      .metric-grid{grid-template-columns:1fr}
      .insight-grid,.cta-panel,.notice-band{grid-template-columns:1fr}
      .topic-matrix{grid-template-columns:1fr}
      .topic-card.large,.topic-card.medium,.topic-card.small{grid-column:auto}
      .footer-grid{grid-template-columns:1fr}
      .hide-mobile{display:none}
    }
    @media (max-width:520px){
      h1{font-size:34px}
      h2{font-size:28px}
      .overview-grid,.steps{grid-template-columns:1fr}
      .cta-group,.topic-actions{align-items:stretch;flex-direction:column}
      .btn{width:100%}
      .data-panel,.cta-panel{padding:24px;border-radius:26px}
      .score-row{grid-template-columns:1fr;gap:8px}
      .score-num{text-align:left}
      .notice-band{padding:22px}
      .footer{padding-top:48px}
    }

/* roulang page: category3 */
:root{
      --color-primary:#6E1F4B;
      --color-primary-2:#A8326E;
      --color-accent:#FF6B4A;
      --color-accent-soft:#FFE4DD;
      --color-dark:#151018;
      --color-dark-2:#201522;
      --color-dark-card:#2A1A2E;
      --color-bg:#F8F3F5;
      --color-bg-2:#FFF8F6;
      --color-card:#FFFFFF;
      --color-card-warm:#FFF9F7;
      --color-text:#231822;
      --color-muted:#766575;
      --color-soft:#9C8798;
      --color-border:rgba(110,31,75,.14);
      --color-border-dark:rgba(255,255,255,.14);
      --color-safe:#3DBB8A;
      --gradient-brand:linear-gradient(135deg,#6E1F4B 0%,#A8326E 48%,#FF6B4A 100%);
      --gradient-dark:radial-gradient(circle at 12% 18%,rgba(255,107,74,.18),transparent 32%),radial-gradient(circle at 82% 8%,rgba(168,50,110,.28),transparent 30%),linear-gradient(135deg,#201522 0%,#151018 78%);
      --shadow-soft:0 18px 50px rgba(63,18,47,.12);
      --shadow-hover:0 24px 70px rgba(63,18,47,.18);
      --shadow-dark:0 22px 60px rgba(0,0,0,.32);
      --radius-xl:30px;
      --radius-lg:24px;
      --radius-md:18px;
      --radius-pill:999px;
      --container:1200px;
      --transition:all .25s ease;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      background:var(--color-bg);
      color:var(--color-text);
      font-family:"PingFang SC","Microsoft YaHei","Noto Sans SC",Arial,sans-serif;
      font-size:16px;
      line-height:1.7;
      -webkit-font-smoothing:antialiased;
      text-rendering:optimizeLegibility;
    }
    a{color:inherit;text-decoration:none;transition:var(--transition)}
    a:hover,a:focus{color:var(--color-primary)}
    img{max-width:100%;display:block}
    button,input,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,107,74,.22);color:var(--color-primary)}
    .container{
      width:min(calc(100% - 40px),var(--container));
      margin:0 auto;
    }
    .section{padding:88px 0}
    .section-tight{padding:62px 0}
    .section-kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-bottom:14px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      font-size:13px;
      font-weight:800;
    }
    .section-title{
      max-width:760px;
      margin:0 0 16px;
      font-size:clamp(30px,4vw,44px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:800;
      color:var(--color-text);
    }
    .section-desc{
      max-width:720px;
      margin:0;
      color:var(--color-muted);
      font-size:17px;
    }
    .section-head{
      display:flex;
      justify-content:space-between;
      align-items:flex-end;
      gap:26px;
      margin-bottom:34px;
    }
    .text-light{color:rgba(255,255,255,.78)}
    .muted{color:var(--color-muted)}
    .brand-gradient-text{
      background:var(--gradient-brand);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }

    .site-header{
      position:sticky;
      top:0;
      z-index:1000;
      background:rgba(21,16,24,.92);
      backdrop-filter:blur(18px);
      border-bottom:1px solid rgba(255,255,255,.1);
      box-shadow:0 12px 30px rgba(0,0,0,.18);
    }
    .brand-row{
      min-height:66px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:10px 0;
    }
    .logo{
      display:flex;
      align-items:center;
      gap:13px;
      min-width:0;
      color:#fff;
    }
    .brand-mark{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:44px;
      height:44px;
      border-radius:16px;
      background:var(--gradient-brand);
      color:#fff;
      font-weight:900;
      font-size:14px;
      letter-spacing:.02em;
      box-shadow:0 12px 28px rgba(255,107,74,.24);
    }
    .logo-text{
      display:flex;
      flex-direction:column;
      min-width:0;
    }
    .logo-title{
      color:#fff;
      font-weight:850;
      font-size:17px;
      line-height:1.25;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:460px;
    }
    .logo-subtitle{
      color:rgba(255,255,255,.62);
      font-size:12px;
      line-height:1.35;
      margin-top:2px;
    }
    .status-badges{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .status-badge{
      display:inline-flex;
      align-items:center;
      gap:6px;
      min-height:32px;
      padding:6px 11px;
      border:1px solid rgba(255,255,255,.12);
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.06);
      color:rgba(255,255,255,.78);
      font-size:12px;
      font-weight:700;
      white-space:nowrap;
    }
    .status-badge.safe::before{
      content:"";
      width:7px;
      height:7px;
      border-radius:50%;
      background:var(--color-safe);
      box-shadow:0 0 0 4px rgba(61,187,138,.14);
    }
    .nav-row{
      display:flex;
      align-items:center;
      gap:16px;
      min-height:54px;
      padding:0 0 11px;
    }
    .menu-toggle{
      display:none;
      align-items:center;
      justify-content:center;
      width:46px;
      height:42px;
      border:1px solid rgba(255,255,255,.14);
      border-radius:14px;
      background:rgba(255,255,255,.06);
      color:#fff;
      font-size:22px;
    }
    .main-nav{
      display:flex;
      align-items:center;
      gap:6px;
      flex:0 0 auto;
    }
    .main-nav a{
      position:relative;
      display:inline-flex;
      align-items:center;
      min-height:38px;
      padding:8px 15px;
      border-radius:var(--radius-pill);
      color:rgba(255,255,255,.78);
      font-size:14px;
      font-weight:800;
      white-space:nowrap;
    }
    .main-nav a:hover,.main-nav a:focus{
      background:rgba(255,255,255,.08);
      color:#fff;
    }
    .main-nav a.active{
      color:#fff;
      background:linear-gradient(135deg,rgba(110,31,75,.92),rgba(255,107,74,.72));
      box-shadow:0 12px 28px rgba(255,107,74,.16);
    }
    .search-wrap{
      position:relative;
      flex:1 1 auto;
      min-width:220px;
    }
    .search-wrap input{
      width:100%;
      height:40px;
      margin:0;
      padding:0 44px 0 16px;
      border:1px solid rgba(255,255,255,.13);
      border-radius:var(--radius-pill);
      background:rgba(255,249,247,.1);
      color:#fff;
      box-shadow:none;
    }
    .search-wrap input::placeholder{color:rgba(255,255,255,.52)}
    .search-wrap input:focus{
      border-color:rgba(255,107,74,.65);
      background:rgba(255,249,247,.14);
      box-shadow:0 0 0 4px rgba(255,107,74,.14);
      outline:none;
    }
    .search-icon{
      position:absolute;
      right:15px;
      top:50%;
      transform:translateY(-50%);
      color:rgba(255,255,255,.58);
      pointer-events:none;
    }
    .hot-tags{
      display:flex;
      align-items:center;
      gap:8px;
      overflow-x:auto;
      scrollbar-width:none;
      padding-bottom:1px;
    }
    .hot-tags::-webkit-scrollbar{display:none}
    .hot-tags a{
      display:inline-flex;
      align-items:center;
      min-height:32px;
      padding:6px 11px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.06);
      color:rgba(255,255,255,.72);
      font-size:12px;
      font-weight:750;
      white-space:nowrap;
      border:1px solid rgba(255,255,255,.09);
    }
    .hot-tags a:hover{
      background:rgba(255,107,74,.18);
      color:#fff;
      border-color:rgba(255,107,74,.24);
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      min-height:46px;
      padding:12px 20px;
      border-radius:var(--radius-pill);
      border:1px solid transparent;
      font-size:15px;
      font-weight:850;
      transition:var(--transition);
      line-height:1.2;
    }
    .btn-primary{
      background:var(--gradient-brand);
      color:#fff;
      box-shadow:0 14px 34px rgba(168,50,110,.24);
    }
    .btn-primary:hover,.btn-primary:focus{
      color:#fff;
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(168,50,110,.32);
    }
    .btn-secondary{
      background:rgba(255,255,255,.86);
      border-color:rgba(110,31,75,.14);
      color:var(--color-primary);
    }
    .btn-secondary:hover,.btn-secondary:focus{
      background:var(--color-accent-soft);
      border-color:rgba(255,107,74,.28);
      color:var(--color-primary);
      transform:translateY(-2px);
    }
    .btn-dark{
      background:rgba(255,255,255,.1);
      border-color:rgba(255,255,255,.18);
      color:#fff;
    }
    .btn-dark:hover,.btn-dark:focus{
      background:rgba(255,255,255,.18);
      color:#fff;
      transform:translateY(-2px);
    }
    a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{
      outline:3px solid rgba(255,107,74,.42);
      outline-offset:3px;
    }

    .hero{
      position:relative;
      overflow:hidden;
      padding:66px 0 72px;
      background:var(--gradient-dark);
      color:#fff;
    }
    .hero::after{
      content:"";
      position:absolute;
      inset:auto -10% -56px -10%;
      height:120px;
      background:var(--color-bg);
      border-radius:50% 50% 0 0/80% 80% 0 0;
    }
    .hero .container{
      position:relative;
      z-index:1;
    }
    .hero-grid{
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(320px,.98fr);
      gap:38px;
      align-items:center;
    }
    .hero-badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 13px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.09);
      border:1px solid rgba(255,255,255,.14);
      color:rgba(255,255,255,.84);
      font-size:13px;
      font-weight:850;
      margin-bottom:18px;
    }
    .hero h1{
      margin:0;
      font-size:clamp(34px,5vw,58px);
      line-height:1.1;
      letter-spacing:-.045em;
      font-weight:900;
    }
    .hero-subtitle{
      max-width:680px;
      margin:20px 0 0;
      color:rgba(255,255,255,.76);
      font-size:18px;
      line-height:1.75;
    }
    .hero-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      margin-top:28px;
    }
    .hero-tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:26px;
    }
    .tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 12px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      font-size:13px;
      font-weight:800;
      border:1px solid rgba(110,31,75,.09);
    }
    .tag.dark{
      background:rgba(255,255,255,.08);
      color:rgba(255,255,255,.78);
      border-color:rgba(255,255,255,.12);
    }
    .tag.hot{
      background:rgba(255,107,74,.12);
      color:#B74731;
      border-color:rgba(255,107,74,.18);
    }
    .tag.safe{
      background:rgba(61,187,138,.12);
      color:#1C8C63;
      border-color:rgba(61,187,138,.18);
    }
    .calendar-panel{
      border:1px solid rgba(255,255,255,.14);
      border-radius:34px;
      padding:22px;
      background:linear-gradient(180deg,rgba(255,255,255,.1),rgba(255,255,255,.045));
      box-shadow:var(--shadow-dark);
      backdrop-filter:blur(14px);
    }
    .panel-top{
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:center;
      margin-bottom:18px;
    }
    .panel-title{
      font-size:18px;
      font-weight:900;
    }
    .panel-status{
      padding:6px 10px;
      border-radius:var(--radius-pill);
      background:rgba(61,187,138,.14);
      color:#BFF8DF;
      font-size:12px;
      font-weight:850;
      border:1px solid rgba(61,187,138,.24);
    }
    .calendar-grid{
      display:grid;
      grid-template-columns:repeat(7,1fr);
      gap:8px;
      margin:18px 0 22px;
    }
    .day{
      min-height:54px;
      padding:8px 6px;
      border-radius:16px;
      background:rgba(255,255,255,.07);
      border:1px solid rgba(255,255,255,.09);
      color:rgba(255,255,255,.62);
      font-size:12px;
      font-weight:800;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
    }
    .day.active{
      background:linear-gradient(135deg,rgba(168,50,110,.86),rgba(255,107,74,.72));
      color:#fff;
      box-shadow:0 14px 28px rgba(255,107,74,.18);
    }
    .day .dot{
      width:7px;
      height:7px;
      border-radius:50%;
      background:rgba(255,255,255,.34);
    }
    .day.active .dot{background:#fff}
    .update-metrics{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:10px;
    }
    .metric{
      padding:14px;
      border-radius:20px;
      background:rgba(0,0,0,.18);
      border:1px solid rgba(255,255,255,.1);
    }
    .metric strong{
      display:block;
      color:#fff;
      font-size:24px;
      line-height:1.1;
      margin-bottom:4px;
    }
    .metric span{
      color:rgba(255,255,255,.58);
      font-size:12px;
      font-weight:700;
    }

    .quick-filter{
      position:relative;
      z-index:2;
      margin-top:-26px;
    }
    .filter-card{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:20px;
      padding:18px 20px;
      border-radius:26px;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(110,31,75,.12);
      box-shadow:var(--shadow-soft);
      backdrop-filter:blur(14px);
    }
    .filter-title{
      flex:0 0 auto;
      color:var(--color-primary);
      font-weight:900;
    }
    .filter-tags{
      display:flex;
      gap:9px;
      overflow-x:auto;
      scrollbar-width:none;
      padding:2px;
    }
    .filter-tags::-webkit-scrollbar{display:none}
    .chip{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      min-height:36px;
      padding:7px 13px;
      border-radius:var(--radius-pill);
      border:1px solid rgba(110,31,75,.12);
      background:var(--color-card-warm);
      color:var(--color-muted);
      font-size:13px;
      font-weight:800;
      white-space:nowrap;
    }
    .chip:hover,.chip.active{
      background:var(--color-primary);
      color:#fff;
      border-color:var(--color-primary);
    }

    .timeline-wrap{
      display:grid;
      grid-template-columns:250px minmax(0,1fr);
      gap:30px;
      align-items:start;
    }
    .timeline-aside{
      position:sticky;
      top:144px;
      padding:24px;
      border-radius:var(--radius-lg);
      background:var(--color-card);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
    }
    .timeline-aside h2{
      margin:0 0 12px;
      font-size:22px;
      line-height:1.25;
      color:var(--color-primary);
      font-weight:900;
    }
    .aside-list{
      list-style:none;
      padding:0;
      margin:18px 0 0;
      display:grid;
      gap:10px;
    }
    .aside-list a{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      padding:11px 12px;
      border-radius:16px;
      background:var(--color-bg-2);
      color:var(--color-muted);
      font-weight:800;
      font-size:14px;
      border:1px solid rgba(110,31,75,.08);
    }
    .aside-list a:hover{
      color:#fff;
      background:var(--gradient-brand);
      transform:translateX(3px);
    }
    .timeline{
      position:relative;
      display:grid;
      gap:24px;
    }
    .timeline::before{
      content:"";
      position:absolute;
      left:71px;
      top:18px;
      bottom:18px;
      width:2px;
      background:linear-gradient(180deg,rgba(110,31,75,.2),rgba(255,107,74,.26),rgba(110,31,75,.08));
    }
    .timeline-item{
      position:relative;
      display:grid;
      grid-template-columns:142px minmax(0,1fr);
      gap:24px;
      align-items:start;
    }
    .timeline-date{
      position:relative;
      z-index:1;
      padding:14px 12px;
      border-radius:20px;
      background:var(--color-dark-2);
      color:#fff;
      text-align:center;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 14px 34px rgba(32,21,34,.18);
    }
    .timeline-date strong{
      display:block;
      font-size:20px;
      line-height:1.1;
      font-weight:900;
    }
    .timeline-date span{
      display:block;
      margin-top:5px;
      color:rgba(255,255,255,.58);
      font-size:12px;
      font-weight:800;
    }
    .update-card{
      overflow:hidden;
      border-radius:var(--radius-xl);
      background:var(--color-card);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
      transition:var(--transition);
    }
    .update-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
      border-color:rgba(255,107,74,.28);
    }
    .update-card.featured{
      background:linear-gradient(135deg,#fff 0%,#fff8f6 58%,#fff0ea 100%);
    }
    .update-card-head{
      display:flex;
      justify-content:space-between;
      gap:14px;
      align-items:flex-start;
      padding:26px 28px 8px;
    }
    .update-card h3{
      margin:0;
      font-size:24px;
      line-height:1.25;
      letter-spacing:-.02em;
      font-weight:900;
      color:var(--color-text);
    }
    .heat-badge{
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 11px;
      border-radius:var(--radius-pill);
      background:rgba(255,107,74,.12);
      color:#B74731;
      border:1px solid rgba(255,107,74,.16);
      font-size:12px;
      font-weight:900;
    }
    .update-card-body{
      padding:8px 28px 26px;
    }
    .update-card-body p{
      margin:0 0 18px;
      color:var(--color-muted);
      font-size:16px;
    }
    .meta-row{
      display:flex;
      align-items:center;
      flex-wrap:wrap;
      gap:10px;
      margin:18px 0;
    }
    .meta{
      display:inline-flex;
      align-items:center;
      gap:7px;
      padding:7px 10px;
      border-radius:14px;
      background:rgba(110,31,75,.06);
      color:var(--color-muted);
      font-size:12px;
      font-weight:800;
    }
    .status-line{
      padding:16px;
      border-radius:20px;
      background:rgba(61,187,138,.08);
      border:1px solid rgba(61,187,138,.16);
      color:#207D5B;
      font-size:14px;
      font-weight:750;
      margin-bottom:18px;
    }
    .progress-bar{
      height:9px;
      border-radius:var(--radius-pill);
      background:rgba(110,31,75,.08);
      overflow:hidden;
      margin:12px 0 20px;
    }
    .progress-bar span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:var(--gradient-brand);
    }
    .card-actions{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      align-items:center;
    }

    .rules-section{
      background:var(--color-bg-2);
      border-top:1px solid rgba(110,31,75,.08);
      border-bottom:1px solid rgba(110,31,75,.08);
    }
    .rules-grid{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:18px;
      margin-top:34px;
    }
    .rule-card{
      position:relative;
      min-height:230px;
      padding:24px;
      border-radius:var(--radius-lg);
      background:var(--color-card);
      border:1px solid var(--color-border);
      box-shadow:0 12px 34px rgba(63,18,47,.08);
      transition:var(--transition);
      overflow:hidden;
    }
    .rule-card::before{
      content:"";
      position:absolute;
      inset:0 0 auto;
      height:4px;
      background:var(--gradient-brand);
      opacity:.9;
    }
    .rule-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-soft);
    }
    .rule-icon{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:46px;
      height:46px;
      border-radius:16px;
      margin-bottom:18px;
      background:rgba(110,31,75,.08);
      color:var(--color-primary);
      font-weight:900;
      font-size:20px;
    }
    .rule-card h3{
      margin:0 0 10px;
      font-size:19px;
      line-height:1.3;
      font-weight:900;
    }
    .rule-card p{
      margin:0;
      color:var(--color-muted);
      font-size:14px;
    }

    .topic-grid{
      display:grid;
      grid-template-columns:1.1fr .9fr;
      gap:22px;
      margin-top:34px;
    }
    .topic-card{
      min-height:230px;
      padding:28px;
      border-radius:var(--radius-xl);
      border:1px solid var(--color-border);
      background:var(--color-card);
      box-shadow:var(--shadow-soft);
      transition:var(--transition);
    }
    .topic-card:nth-child(1){
      grid-row:span 2;
      background:radial-gradient(circle at 88% 10%,rgba(255,107,74,.14),transparent 34%),var(--color-card);
    }
    .topic-card:nth-child(4){
      background:var(--color-dark-2);
      color:#fff;
      border-color:rgba(255,255,255,.12);
    }
    .topic-card:hover{
      transform:translateY(-4px);
      box-shadow:var(--shadow-hover);
    }
    .topic-card h3{
      margin:0 0 12px;
      font-size:23px;
      line-height:1.25;
      font-weight:900;
    }
    .topic-card p{
      margin:0 0 18px;
      color:var(--color-muted);
    }
    .topic-card:nth-child(4) p{color:rgba(255,255,255,.68)}
    .topic-score{
      display:flex;
      align-items:center;
      gap:12px;
      margin-top:20px;
    }
    .score-num{
      font-size:38px;
      line-height:1;
      font-weight:950;
      color:var(--color-accent);
    }
    .score-text{
      color:var(--color-soft);
      font-size:13px;
      font-weight:800;
    }

    .privacy-band{
      background:var(--gradient-dark);
      color:#fff;
    }
    .privacy-card{
      display:grid;
      grid-template-columns:minmax(0,1fr) 330px;
      gap:30px;
      align-items:center;
      padding:36px;
      border-radius:34px;
      background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.04));
      border:1px solid rgba(255,255,255,.14);
      box-shadow:var(--shadow-dark);
    }
    .privacy-card h2{
      margin:0 0 14px;
      font-size:clamp(28px,4vw,42px);
      line-height:1.18;
      letter-spacing:-.03em;
      font-weight:900;
    }
    .privacy-list{
      display:grid;
      gap:12px;
      margin:22px 0 0;
      padding:0;
      list-style:none;
    }
    .privacy-list li{
      display:flex;
      gap:10px;
      color:rgba(255,255,255,.76);
      font-weight:650;
    }
    .privacy-list li::before{
      content:"✓";
      flex:0 0 auto;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width:22px;
      height:22px;
      border-radius:50%;
      background:rgba(61,187,138,.16);
      color:#BFF8DF;
      font-size:12px;
      font-weight:900;
      margin-top:3px;
    }
    .privacy-meter{
      padding:22px;
      border-radius:26px;
      background:rgba(0,0,0,.22);
      border:1px solid rgba(255,255,255,.12);
    }
    .meter-row{
      margin-bottom:18px;
    }
    .meter-row:last-child{margin-bottom:0}
    .meter-row .label{
      display:flex;
      justify-content:space-between;
      gap:12px;
      color:rgba(255,255,255,.78);
      font-size:13px;
      font-weight:850;
      margin-bottom:8px;
    }
    .meter{
      height:9px;
      border-radius:var(--radius-pill);
      background:rgba(255,255,255,.12);
      overflow:hidden;
    }
    .meter span{
      display:block;
      height:100%;
      border-radius:inherit;
      background:linear-gradient(90deg,#3DBB8A,#FF6B4A);
    }

    .faq-section{
      background:var(--color-bg);
    }
    .faq-grid{
      display:grid;
      grid-template-columns:.9fr 1.1fr;
      gap:34px;
      align-items:start;
    }
    .faq-note{
      padding:28px;
      border-radius:var(--radius-xl);
      background:var(--color-card);
      border:1px solid var(--color-border);
      box-shadow:var(--shadow-soft);
    }
    .faq-note h2{
      margin:0 0 12px;
      font-size:32px;
      line-height:1.18;
      font-weight:900;
    }
    .accordion{
      background:transparent;
      margin:0;
    }
    .accordion-item{
      margin-bottom:14px;
      border-radius:22px;
      overflow:hidden;
      border:1px solid var(--color-border);
      background:var(--color-card);
      box-shadow:0 12px 30px rgba(63,18,47,.07);
    }
    .accordion-title{
      border:0!important;
      padding:20px 52px 20px 22px;
      color:var(--color-text);
      font-size:16px;
      font-weight:900;
      line-height:1.45;
      background:var(--color-card);
    }
    .accordion-title:hover,.accordion-title:focus{
      background:var(--color-card-warm);
      color:var(--color-primary);
    }
    .accordion-title::before{
      right:22px;
      color:var(--color-accent);
      font-weight:900;
    }
    .accordion-content{
      border:0!important;
      padding:0 22px 22px;
      background:var(--color-card);
      color:var(--color-muted);
      line-height:1.75;
    }

    .cta{
      padding:72px 0;
      background:var(--color-bg-2);
    }
    .cta-card{
      position:relative;
      overflow:hidden;
      border-radius:38px;
      padding:42px;
      background:var(--gradient-brand);
      color:#fff;
      box-shadow:0 26px 70px rgba(168,50,110,.26);
    }
    .cta-card::after{
      content:"";
      position:absolute;
      width:360px;
      height:360px;
      right:-120px;
      top:-120px;
      border-radius:50%;
      background:rgba(255,255,255,.16);
      filter:blur(2px);
    }
    .cta-inner{
      position:relative;
      z-index:1;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:28px;
    }
    .cta h2{
      margin:0 0 10px;
      font-size:clamp(28px,4vw,42px);
      line-height:1.16;
      font-weight:900;
      letter-spacing:-.03em;
    }
    .cta p{
      max-width:700px;
      margin:0;
      color:rgba(255,255,255,.78);
      font-size:17px;
    }
    .cta-actions{
      display:flex;
      flex-wrap:wrap;
      gap:12px;
      justify-content:flex-end;
      flex:0 0 auto;
    }

    .footer{
      padding:58px 0 26px;
      background:var(--color-dark);
      color:#fff;
      border-top:1px solid rgba(255,255,255,.1);
    }
    .footer-grid{
      display:grid;
      grid-template-columns:1.45fr .8fr .9fr 1.05fr;
      gap:30px;
      align-items:start;
    }
    .footer-brand{
      display:flex;
      gap:14px;
      align-items:flex-start;
    }
    .footer h3{
      margin:0 0 14px;
      color:#fff;
      font-size:17px;
      line-height:1.35;
      font-weight:900;
    }
    .footer p{
      margin:0;
      color:rgba(255,255,255,.62);
      font-size:14px;
      line-height:1.75;
    }
    .footer-links{
      list-style:none;
      margin:0;
      padding:0;
      display:grid;
      gap:9px;
    }
    .footer-links a{
      color:rgba(255,255,255,.64);
      font-size:14px;
      font-weight:700;
    }
    .footer-links a:hover{
      color:#fff;
      padding-left:4px;
    }
    .compliance{
      padding:16px;
      border-radius:20px;
      background:rgba(255,255,255,.06);
      border:1px solid rgba(255,255,255,.1);
    }
    .copyright{
      display:flex;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
      margin-top:34px;
      padding-top:22px;
      border-top:1px solid rgba(255,255,255,.1);
      color:rgba(255,255,255,.52);
      font-size:13px;
      font-weight:650;
    }

    .mobile-bottom-nav{
      display:none;
      position:fixed;
      left:14px;
      right:14px;
      bottom:14px;
      z-index:999;
      padding:8px;
      border-radius:24px;
      background:rgba(21,16,24,.92);
      border:1px solid rgba(255,255,255,.13);
      backdrop-filter:blur(16px);
      box-shadow:0 18px 48px rgba(0,0,0,.28);
    }
    .mobile-bottom-nav a{
      flex:1;
      min-height:42px;
      display:flex;
      align-items:center;
      justify-content:center;
      border-radius:16px;
      color:rgba(255,255,255,.72);
      font-size:12px;
      font-weight:850;
    }
    .mobile-bottom-nav a.active{
      background:var(--gradient-brand);
      color:#fff;
    }

    @media (max-width:1024px){
      .container{width:min(calc(100% - 32px),var(--container))}
      .section{padding:70px 0}
      .hero-grid{grid-template-columns:1fr;gap:32px}
      .calendar-panel{max-width:720px}
      .timeline-wrap{grid-template-columns:1fr}
      .timeline-aside{
        position:static;
      }
      .aside-list{
        display:flex;
        overflow-x:auto;
        padding-bottom:4px;
      }
      .aside-list li{flex:0 0 auto}
      .rules-grid{grid-template-columns:repeat(2,1fr)}
      .privacy-card{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr 1fr}
    }

    @media (max-width:768px){
      body{padding-bottom:74px}
      .brand-row{min-height:62px}
      .logo-title{max-width:calc(100vw - 132px);font-size:15px}
      .status-badges{display:none}
      .nav-row{
        flex-wrap:wrap;
        gap:10px;
      }
      .menu-toggle{display:inline-flex}
      .main-nav{
        display:none;
        width:100%;
        order:3;
        flex-direction:column;
        align-items:stretch;
        padding:10px;
        border-radius:22px;
        background:rgba(255,255,255,.06);
        border:1px solid rgba(255,255,255,.1);
      }
      .main-nav.is-open{display:flex}
      .main-nav a{
        justify-content:center;
        width:100%;
      }
      .search-wrap{
        min-width:0;
        flex:1;
      }
      .hot-tags{
        width:100%;
        order:4;
      }
      .section-head{
        display:block;
      }
      .hero{padding:52px 0 68px}
      .hero-actions .btn{flex:1 1 100%}
      .update-metrics{grid-template-columns:1fr}
      .filter-card{
        display:block;
        padding:16px;
      }
      .filter-title{margin-bottom:10px}
      .timeline::before{left:23px}
      .timeline-item{
        grid-template-columns:48px minmax(0,1fr);
        gap:14px;
      }
      .timeline-date{
        width:48px;
        min-height:48px;
        padding:8px 4px;
        border-radius:16px;
      }
      .timeline-date strong{font-size:13px}
      .timeline-date span{display:none}
      .update-card-head{
        display:block;
        padding:22px 20px 4px;
      }
      .heat-badge{margin-top:12px}
      .update-card h3{font-size:21px}
      .update-card-body{padding:8px 20px 22px}
      .topic-grid{grid-template-columns:1fr}
      .topic-card:nth-child(1){grid-row:auto}
      .faq-grid{grid-template-columns:1fr}
      .cta-inner{
        display:block;
      }
      .cta-actions{
        justify-content:flex-start;
        margin-top:24px;
      }
      .mobile-bottom-nav{display:flex}
    }

    @media (max-width:520px){
      .container{width:min(calc(100% - 24px),var(--container))}
      .section{padding:56px 0}
      .section-tight{padding:46px 0}
      .brand-mark{width:40px;height:40px;border-radius:14px}
      .logo-subtitle{display:none}
      .hero h1{font-size:34px}
      .hero-subtitle{font-size:16px}
      .calendar-panel{padding:16px;border-radius:26px}
      .calendar-grid{gap:6px}
      .day{min-height:46px;border-radius:13px;font-size:11px}
      .rules-grid{grid-template-columns:1fr}
      .privacy-card,.cta-card{padding:26px;border-radius:28px}
      .footer-grid{grid-template-columns:1fr}
      .copyright{display:block}
      .copyright span{display:block;margin-top:8px}
      .btn{width:100%}
      .cta-actions .btn{width:100%}
    }