/* roulang page: index */
:root{
      --bg:#110914;
      --bg-2:#170d20;
      --panel:#1c1127;
      --panel-2:#241432;
      --panel-3:#2c183d;
      --line:rgba(255,255,255,.10);
      --line-strong:rgba(255,255,255,.18);
      --text:#f7efff;
      --muted:#c8b7d8;
      --muted-2:#9f8fb4;
      --accent:#ffb347;
      --accent-2:#7e5cff;
      --accent-3:#43d6c8;
      --danger:#ff6b8b;
      --success:#56d28c;
      --warning:#ffd166;
      --shadow:0 20px 50px rgba(0,0,0,.36);
      --shadow-soft:0 12px 30px rgba(0,0,0,.24);
      --radius-xl:26px;
      --radius-lg:20px;
      --radius-md:14px;
      --radius-sm:10px;
      --container:1240px;
      --space-1:6px;
      --space-2:10px;
      --space-3:14px;
      --space-4:18px;
      --space-5:24px;
      --space-6:32px;
      --space-7:42px;
      --space-8:56px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(circle at top left, rgba(126,92,255,.17), transparent 28%),
        radial-gradient(circle at 82% 16%, rgba(255,179,71,.14), transparent 24%),
        radial-gradient(circle at 50% 88%, rgba(67,214,200,.10), transparent 28%),
        linear-gradient(180deg, #120918 0%, #0f0815 100%);
      min-height:100vh;
      overflow-x:hidden;
      text-rendering:optimizeLegibility;
      -webkit-font-smoothing:antialiased;
    }
    img{max-width:100%;display:block}
    a{color:inherit;text-decoration:none}
    button,input,select,textarea{font:inherit}
    button{cursor:pointer}
    ::selection{background:rgba(255,179,71,.28);color:#fff}
    .skip-link{
      position:absolute;
      left:14px;
      top:10px;
      z-index:1000;
      padding:10px 14px;
      border-radius:999px;
      background:var(--accent);
      color:#1c1127;
      transform:translateY(-180%);
      transition:transform .25s ease;
      font-weight:700;
    }
    .skip-link:focus{transform:translateY(0)}
    .container{
      width:min(100% - 32px, var(--container));
      margin:0 auto;
    }
    .site-header{
      position:sticky;
      top:0;
      z-index:900;
      background:rgba(16,10,22,.98);
      border-bottom:1px solid rgba(255,255,255,.08);
      box-shadow:0 8px 24px rgba(0,0,0,.18);
    }
    .header-shell{
      min-height:72px;
      display:flex;
      align-items:center;
      gap:18px;
      padding:12px 0;
    }
    .brand{
      display:inline-flex;
      align-items:center;
      gap:12px;
      font-weight:800;
      letter-spacing:.02em;
      font-size:1.02rem;
      line-height:1.1;
      flex:0 0 auto;
      white-space:nowrap;
    }
    .brand::before{
      content:"";
      width:14px;
      height:14px;
      border-radius:50%;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow:0 0 0 5px rgba(255,179,71,.10), 0 0 22px rgba(126,92,255,.34);
      flex:0 0 auto;
    }
    .site-nav{
      display:flex;
      align-items:center;
      gap:8px;
      margin-left:auto;
    }
    .site-nav a{
      position:relative;
      padding:10px 14px;
      border-radius:999px;
      color:var(--muted);
      font-weight:650;
      transition:background .2s ease,color .2s ease,transform .2s ease,border-color .2s ease;
      border:1px solid transparent;
    }
    .site-nav a:hover,
    .site-nav a:focus-visible{
      color:var(--text);
      background:rgba(255,255,255,.06);
      border-color:rgba(255,255,255,.12);
      transform:translateY(-1px);
      outline:none;
    }
    .site-nav a[aria-current="page"]{
      color:#201226;
      background:linear-gradient(135deg, var(--accent), #ffd38b);
      border-color:transparent;
      box-shadow:0 10px 20px rgba(255,179,71,.20);
    }
    .header-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
      margin-left:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      border:1px solid transparent;
      border-radius:999px;
      padding:12px 16px;
      font-weight:750;
      line-height:1;
      transition:transform .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease, color .2s ease, opacity .2s ease;
      white-space:nowrap;
    }
    .btn:hover,
    .btn:focus-visible{
      transform:translateY(-2px);
      outline:none;
    }
    .btn:active{transform:translateY(0)}
    .btn-primary{
      color:#231425;
      background:linear-gradient(135deg, var(--accent), #ffd58f);
      box-shadow:0 14px 26px rgba(255,179,71,.18);
    }
    .btn-primary:hover,
    .btn-primary:focus-visible{
      box-shadow:0 18px 28px rgba(255,179,71,.24);
    }
    .btn-outline{
      color:var(--text);
      background:transparent;
      border-color:rgba(255,255,255,.14);
    }
    .btn-outline:hover,
    .btn-outline:focus-visible{
      background:rgba(255,255,255,.05);
      border-color:rgba(255,255,255,.24);
    }
    .btn-soft{
      color:var(--text);
      background:rgba(126,92,255,.16);
      border-color:rgba(126,92,255,.22);
    }
    .btn-soft:hover,
    .btn-soft:focus-visible{
      background:rgba(126,92,255,.24);
      border-color:rgba(126,92,255,.34);
    }
    .btn-sm{padding:10px 14px;font-size:.92rem}
    .nav-toggle{
      display:none;
      width:44px;
      height:44px;
      padding:0;
      border-radius:14px;
      background:rgba(255,255,255,.05);
      color:var(--text);
      border:1px solid rgba(255,255,255,.12);
      align-items:center;
      justify-content:center;
      transition:background .2s ease,border-color .2s ease,transform .2s ease;
    }
    .nav-toggle:hover,
    .nav-toggle:focus-visible{
      background:rgba(255,255,255,.08);
      border-color:rgba(255,255,255,.22);
      transform:translateY(-1px);
      outline:none;
    }
    .nav-toggle svg{width:20px;height:20px;display:block}

    main{padding-bottom:24px}
    .section{
      padding:82px 0;
      position:relative;
    }
    .section::before{
      content:"";
      position:absolute;
      left:0;
      right:0;
      top:0;
      height:1px;
      background:linear-gradient(90deg, transparent, rgba(255,255,255,.12), transparent);
      opacity:.7;
    }
    .section-title{
      font-size:clamp(1.7rem, 2.2vw, 2.6rem);
      line-height:1.12;
      margin:0;
      letter-spacing:.01em;
    }
    .section-title strong{
      color:var(--accent);
      font-weight:800;
    }
    .section-copy{
      margin:14px 0 0;
      max-width:68ch;
      color:var(--muted);
      line-height:1.9;
      font-size:1.02rem;
    }
    .eyebrow{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#f7dca7;
      border:1px solid rgba(255,255,255,.08);
      font-size:.9rem;
      font-weight:700;
      letter-spacing:.02em;
    }
    .eyebrow::before{
      content:"";
      width:8px;
      height:8px;
      border-radius:50%;
      background:var(--accent);
      box-shadow:0 0 0 4px rgba(255,179,71,.15);
    }

    .hero{
      padding:28px 0 82px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:0;
      background:
        linear-gradient(135deg, rgba(126,92,255,.16), transparent 42%),
        linear-gradient(315deg, rgba(255,179,71,.10), transparent 34%);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      padding-top:24px;
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(340px,.98fr);
      gap:26px;
      align-items:stretch;
    }
    .hero-copy,
    .hero-visual,
    .story-panel,
    .featured-card,
    .update-panel,
    .trust-card,
    .faq-wrap,
    .form-panel,
    .cta-panel,
    .note-panel{
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.09);
      border-radius:var(--radius-xl);
      box-shadow:var(--shadow);
    }
    .hero-copy{
      padding:28px;
      min-height:100%;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:22px;
    }
    .limit-strip{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:12px 14px;
      border-radius:18px;
      background:
        linear-gradient(90deg, rgba(255,179,71,.18), rgba(126,92,255,.12)),
        rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.10);
    }
    .limit-strip .state{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#ffe8bd;
      font-weight:700;
      font-size:.94rem;
    }
    .status-dot{
      width:10px;
      height:10px;
      border-radius:50%;
      background:var(--success);
      box-shadow:0 0 0 4px rgba(86,210,140,.15);
      display:inline-block;
    }
    .limit-strip .meta{
      color:rgba(255,255,255,.78);
      font-size:.92rem;
    }
    .hero h1{
      margin:0;
      font-size:clamp(2.4rem, 4.8vw, 4.65rem);
      line-height:.96;
      letter-spacing:-.03em;
      max-width:11ch;
    }
    .hero h1 .accent{
      color:var(--accent);
      text-shadow:0 0 24px rgba(255,179,71,.18);
    }
    .hero-text{
      margin:0;
      max-width:64ch;
      color:var(--muted);
      line-height:1.9;
      font-size:1.02rem;
    }
    .hero-search{
      display:grid;
      gap:10px;
    }
    .hero-search label{
      font-size:.94rem;
      color:#e8dbf5;
      font-weight:700;
    }
    .search-row{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
    }
    .search-row input,
    .field input,
    .field select,
    .field textarea{
      width:100%;
      min-width:0;
      background:rgba(12,8,18,.76);
      color:var(--text);
      border:1px solid rgba(255,255,255,.12);
      border-radius:16px;
      padding:14px 16px;
      outline:none;
      transition:border-color .2s ease, box-shadow .2s ease, background .2s ease, transform .2s ease;
    }
    .search-row input{
      flex:1 1 300px;
      min-height:50px;
    }
    .search-row input::placeholder,
    .field input::placeholder,
    .field textarea::placeholder{
      color:#907fa8;
    }
    .search-row input:focus,
    .field input:focus,
    .field select:focus,
    .field textarea:focus{
      border-color:rgba(255,179,71,.48);
      box-shadow:0 0 0 4px rgba(255,179,71,.12);
      background:rgba(16,10,24,.95);
    }
    .search-feedback{
      min-height:22px;
      font-size:.93rem;
      color:var(--muted-2);
    }
    .search-feedback.success{color:var(--success)}
    .search-feedback.warning{color:var(--warning)}
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:4px;
    }
    .hero-chips{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:4px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border-radius:999px;
      background:rgba(255,255,255,.06);
      color:#f2e8ff;
      border:1px solid rgba(255,255,255,.08);
      font-size:.92rem;
      font-weight:650;
    }
    .chip[data-fill="accent"]{
      background:rgba(255,179,71,.12);
      border-color:rgba(255,179,71,.16);
      color:#ffe3b0;
    }
    .chip[data-fill="violet"]{
      background:rgba(126,92,255,.14);
      border-color:rgba(126,92,255,.18);
      color:#e6ddff;
    }
    .chip[data-fill="cyan"]{
      background:rgba(67,214,200,.12);
      border-color:rgba(67,214,200,.18);
      color:#c8fff8;
    }

    .hero-visual{
      position:relative;
      padding:24px;
      overflow:hidden;
      isolation:isolate;
    }
    .hero-visual::before,
    .hero-visual::after{
      content:"";
      position:absolute;
      border-radius:50%;
      pointer-events:none;
    }
    .hero-visual::before{
      width:320px;
      height:320px;
      right:-95px;
      top:-88px;
      background:radial-gradient(circle, rgba(255,179,71,.25), transparent 68%);
    }
    .hero-visual::after{
      width:280px;
      height:280px;
      left:-120px;
      bottom:-120px;
      background:radial-gradient(circle, rgba(67,214,200,.18), transparent 70%);
    }
    .visual-orbit{
      position:absolute;
      inset:24px;
      border-radius:22px;
      border:1px solid rgba(255,255,255,.08);
      background:
        linear-gradient(135deg, rgba(126,92,255,.10), transparent 38%),
        linear-gradient(315deg, rgba(255,179,71,.08), transparent 32%);
      opacity:.9;
    }
    .matrix-grid{
      position:relative;
      display:grid;
      grid-template-columns:repeat(2, minmax(0,1fr));
      gap:14px;
      z-index:1;
    }
    .matrix-card,
    .mini-card,
    .timeline-step,
    .info-card,
    .news-item,
    .faq-item,
    .trust-card,
    .feature-card,
    .update-panel,
    .form-panel,
    .cta-panel{
      position:relative;
      overflow:hidden;
    }
    .matrix-card{
      min-height:160px;
      padding:18px;
      border-radius:20px;
      border:1px solid rgba(255,255,255,.10);
      background:
        linear-gradient(180deg, rgba(12,8,18,.46), rgba(12,8,18,.22)),
        linear-gradient(135deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      box-shadow:var(--shadow-soft);
    }
    .matrix-card::after{
      content:"";
      position:absolute;
      inset:auto -20px -20px auto;
      width:110px;
      height:110px;
      border-radius:50%;
      background:radial-gradient(circle, rgba(255,179,71,.20), transparent 70%);
    }
    .matrix-card .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius:999px;
      font-size:.84rem;
      font-weight:700;
      background:rgba(255,255,255,.06);
      color:#f9e7c1;
      border:1px solid rgba(255,255,255,.08);
    }
    .matrix-card h3{
      margin:14px 0 8px;
      font-size:1.12rem;
      line-height:1.3;
    }
    .matrix-card p{
      margin:0;
      color:var(--muted);
      font-size:.95rem;
      line-height:1.75;
    }
    .matrix-card .flag{
      position:absolute;
      top:0;
      right:0;
      padding:8px 12px;
      border-bottom-left-radius:16px;
      background:linear-gradient(135deg, var(--accent-2), #9f8aff);
      color:#fff;
      font-size:.8rem;
      font-weight:800;
      letter-spacing:.05em;
    }
    .matrix-card[data-accent="cyan"] .flag{background:linear-gradient(135deg, var(--accent-3), #8df3eb); color:#103634}
    .matrix-card[data-accent="amber"] .flag{background:linear-gradient(135deg, var(--accent), #ffd38c); color:#201226}
    .matrix-card[data-accent="rose"] .flag{background:linear-gradient(135deg, var(--danger), #ff8aa5); color:#fff}
    .path-panel{
      margin-top:14px;
      padding:16px 18px;
      border-radius:20px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.09);
      z-index:1;
      position:relative;
    }
    .path-panel h4{
      margin:0 0 10px;
      font-size:1rem;
      letter-spacing:.02em;
    }
    .steps{
      display:grid;
      grid-template-columns:repeat(3,minmax(0,1fr));
      gap:10px;
    }
    .step{
      padding:12px 12px 13px;
      border-radius:16px;
      background:rgba(12,8,18,.42);
      border:1px solid rgba(255,255,255,.08);
    }
    .step .num{
      display:inline-flex;
      width:28px;
      height:28px;
      align-items:center;
      justify-content:center;
      border-radius:50%;
      background:rgba(255,179,71,.14);
      color:#ffd8a2;
      font-weight:800;
      margin-bottom:8px;
    }
    .step strong{
      display:block;
      font-size:.95rem;
      margin-bottom:4px;
    }
    .step span{
      color:var(--muted);
      font-size:.88rem;
      line-height:1.55;
    }

    .story-grid{
      display:grid;
      grid-template-columns:minmax(0,1.05fr) minmax(320px,.95fr);
      gap:18px;
      align-items:stretch;
      margin-top:24px;
    }
    .story-copy{
      padding-right:12px;
    }
    .story-rail{
      display:grid;
      gap:12px;
      margin-top:22px;
    }
    .timeline-step{
      display:grid;
      grid-template-columns:auto 1fr;
      gap:14px;
      align-items:start;
      padding:18px;
      border-radius:22px;
      background:linear-gradient(180deg, rgba(255,255,255,.045), rgba(255,255,255,.02));
      border:1px solid rgba(255,255,255,.09);
    }
    .timeline-step .index{
      width:38px;
      height:38px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(255,179,71,.2), rgba(126,92,255,.18));
      color:#fff;
      font-weight:900;
      box-shadow:0 10px 18px rgba(0,0,0,.20);
    }
    .timeline-step h3{
      margin:0 0 6px;
      font-size:1.06rem;
    }
    .timeline-step p{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      font-size:.95rem;
    }
    .story-panel{
      padding:24px;
    }
    .story-panel .panel-title{
      margin:0 0 12px;
      font-size:1.16rem;
      font-weight:800;
    }
    .story-panel .mini-list{
      display:grid;
      gap:10px;
      margin-top:14px;
    }
    .story-panel .mini-item{
      padding:14px 15px;
      border-radius:16px;
      background:rgba(12,8,18,.42);
      border:1px solid rgba(255,255,255,.08);
      color:var(--muted);
      line-height:1.7;
      font-size:.95rem;
    }
    .story-panel .mini-item strong{
      color:#fff;
    }

    .featured-grid{
      margin-top:26px;
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:16px;
      align-items:stretch;
    }
    .feature-card{
      padding:20px;
      border-radius:24px;
      min-height:220px;
      transition:transform .24s ease, border-color .24s ease, box-shadow .24s ease, background .24s ease;
    }
    .feature-card:hover,
    .feature-card:focus-within{
      transform:translateY(-3px);
      border-color:rgba(255,179,71,.22);
      box-shadow:0 18px 44px rgba(0,0,0,.34);
    }
    .feature-card.large{
      grid-column:span 1;
      grid-row:span 2;
      padding:26px;
      background:
        linear-gradient(180deg, rgba(255,179,71,.10), rgba(255,255,255,.02)),
        linear-gradient(135deg, rgba(126,92,255,.14), rgba(255,255,255,.02));
    }
    .feature-card .label,
    .info-label,
    .news-tag,
    .meta-tag{
      display:inline-flex;
      align-items:center;
      gap:6px;
      padding:7px 10px;
      border-radius:999px;
      font-size:.82rem;
      font-weight:800;
      letter-spacing:.04em;
      border:1px solid rgba(255,255,255,.10);
      background:rgba(255,255,255,.06);
      color:#f5e8ff;
    }
    .feature-card h3{
      margin:14px 0 10px;
      font-size:1.35rem;
      line-height:1.3;
    }
    .feature-card p{
      margin:0;
      color:var(--muted);
      line-height:1.8;
      font-size:.97rem;
    }
    .feature-card .status{
      display:flex;
      align-items:center;
      gap:8px;
      margin-top:16px;
      color:#f6dfad;
      font-weight:700;
      font-size:.92rem;
    }
    .status .check{
      width:18px;
      height:18px;
      border-radius:50%;
      background:rgba(86,210,140,.16);
      border:1px solid rgba(86,210,140,.26);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      color:var(--success);
      font-size:.82rem;
    }
    .feature-card .action-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:auto;
      padding-top:18px;
    }
    .mini-card{
      padding:18px;
      border-radius:22px;
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.09);
      display:flex;
      flex-direction:column;
      gap:10px;
      transition:transform .22s ease,border-color .22s ease,background .22s ease;
      min-height:220px;
    }
    .mini-card:hover,
    .mini-card:focus-within{
      transform:translateY(-2px);
      border-color:rgba(126,92,255,.24);
      background:rgba(255,255,255,.045);
    }
    .mini-card h3{
      margin:0;
      font-size:1.08rem;
      line-height:1.35;
    }
    .mini-card p{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      font-size:.94rem;
    }
    .mini-card .mini-footer{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-top:auto;
      padding-top:10px;
    }
    .mini-card .mini-status{
      color:#cfe8ff;
      font-size:.84rem;
      font-weight:700;
    }
    .mini-card .mini-status.good{color:#bff3d2}
    .mini-card .mini-status.note{color:#f7dca7}
    .mini-card .mini-status.soft{color:#ded2ff}
    .mini-card .mini-status.info{color:#afeef0}

    .updates-grid{
      margin-top:24px;
      display:grid;
      grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);
      gap:18px;
      align-items:stretch;
    }
    .news-list{
      display:grid;
      gap:12px;
    }
    .news-item{
      padding:16px 18px;
      border-radius:20px;
      background:rgba(255,255,255,.035);
      border:1px solid rgba(255,255,255,.09);
      transition:transform .2s ease,border-color .2s ease,background .2s ease,opacity .2s ease;
    }
    .news-item:hover,
    .news-item:focus-within{
      transform:translateY(-2px);
      border-color:rgba(67,214,200,.26);
      background:rgba(255,255,255,.048);
    }
    .news-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:10px;
    }
    .news-date{
      color:var(--muted-2);
      font-size:.88rem;
      white-space:nowrap;
    }
    .news-item h3{
      margin:0;
      font-size:1.08rem;
      line-height:1.45;
    }
    .news-item a.title-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      transition:color .2s ease;
    }
    .news-item a.title-link:hover,
    .news-item a.title-link:focus-visible{
      color:#ffd8a2;
      outline:none;
    }
    .news-item p{
      margin:10px 0 0;
      color:var(--muted);
      line-height:1.8;
      font-size:.95rem;
    }
    .update-panel{
      padding:22px;
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .update-panel h3{
      margin:0;
      font-size:1.16rem;
    }
    .status-list{
      display:grid;
      gap:12px;
      margin-top:4px;
    }
    .status-row{
      display:grid;
      grid-template-columns:auto 1fr auto;
      gap:10px;
      align-items:center;
      padding:12px 0;
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .status-row:last-child{border-bottom:none;padding-bottom:0}
    .status-row .bullet{
      width:12px;
      height:12px;
      border-radius:50%;
      background:var(--accent-3);
      box-shadow:0 0 0 5px rgba(67,214,200,.12);
    }
    .status-row .bullet.amber{background:var(--accent);box-shadow:0 0 0 5px rgba(255,179,71,.12)}
    .status-row .bullet.violet{background:var(--accent-2);box-shadow:0 0 0 5px rgba(126,92,255,.12)}
    .status-row .bullet.green{background:var(--success);box-shadow:0 0 0 5px rgba(86,210,140,.12)}
    .status-row strong{
      display:block;
      margin-bottom:3px;
      font-size:.96rem;
    }
    .status-row span{
      color:var(--muted);
      font-size:.9rem;
      line-height:1.55;
    }
    .mini-bar{
      height:10px;
      border-radius:999px;
      background:rgba(255,255,255,.08);
      overflow:hidden;
      margin-top:10px;
      border:1px solid rgba(255,255,255,.08);
    }
    .mini-bar em{
      display:block;
      height:100%;
      width:62%;
      border-radius:inherit;
      background:linear-gradient(90deg, var(--accent), var(--accent-2), var(--accent-3));
    }

    .trust-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      margin-bottom:22px;
      flex-wrap:wrap;
    }
    .trust-badges{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .trust-grid{
      margin-top:16px;
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:16px;
    }
    .trust-card{
      padding:18px;
      border-radius:20px;
      min-height:182px;
      background:rgba(255,255,255,.035);
      transition:transform .22s ease,border-color .22s ease,background .22s ease;
    }
    .trust-card:hover,
    .trust-card:focus-within{
      transform:translateY(-2px);
      border-color:rgba(255,179,71,.22);
      background:rgba(255,255,255,.045);
    }
    .trust-card h3{
      margin:14px 0 8px;
      font-size:1.05rem;
    }
    .trust-card p{
      margin:0;
      color:var(--muted);
      line-height:1.8;
      font-size:.95rem;
    }
    .trust-icon{
      width:42px;
      height:42px;
      border-radius:14px;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:linear-gradient(135deg, rgba(255,179,71,.18), rgba(126,92,255,.16));
      border:1px solid rgba(255,255,255,.10);
      color:#fff;
      font-weight:900;
      box-shadow:0 12px 24px rgba(0,0,0,.16);
    }
    .trust-note{
      margin-top:18px;
      padding:16px 18px;
      border-radius:20px;
      background:linear-gradient(135deg, rgba(255,179,71,.10), rgba(67,214,200,.06));
      border:1px solid rgba(255,255,255,.09);
      color:#f5e8ff;
      line-height:1.8;
    }

    .faq-wrap{
      padding:24px;
    }
    .faq-grid{
      margin-top:18px;
      display:grid;
      gap:12px;
    }
    .faq-item{
      border-radius:18px;
      border:1px solid rgba(255,255,255,.09);
      background:rgba(255,255,255,.035);
      overflow:hidden;
    }
    .faq-question{
      width:100%;
      text-align:left;
      padding:16px 18px;
      color:var(--text);
      background:transparent;
      border:none;
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:14px;
      font-weight:750;
      line-height:1.5;
    }
    .faq-question:focus-visible{
      outline:3px solid rgba(255,179,71,.32);
      outline-offset:-3px;
    }
    .faq-question .arrow{
      width:28px;
      height:28px;
      border-radius:50%;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      background:rgba(255,255,255,.06);
      transition:transform .2s ease, background .2s ease;
      flex:0 0 auto;
    }
    .faq-item[data-open="true"] .faq-question .arrow{
      transform:rotate(180deg);
      background:rgba(255,179,71,.16);
    }
    .faq-answer{
      padding:0 18px 16px;
      color:var(--muted);
      line-height:1.85;
      font-size:.96rem;
    }

    .cta-grid{
      margin-top:24px;
      display:grid;
      grid-template-columns:minmax(0,1.02fr) minmax(330px,.98fr);
      gap:18px;
      align-items:stretch;
    }
    .cta-panel{
      padding:26px;
      background:
        linear-gradient(135deg, rgba(126,92,255,.20), rgba(255,255,255,.03)),
        linear-gradient(180deg, rgba(255,179,71,.06), rgba(255,255,255,.02));
    }
    .cta-panel h2{
      margin:0;
      font-size:clamp(1.7rem, 2.4vw, 2.4rem);
      line-height:1.12;
    }
    .cta-panel p{
      margin:14px 0 0;
      max-width:60ch;
      color:var(--muted);
      line-height:1.9;
    }
    .cta-bullets{
      display:grid;
      gap:10px;
      margin-top:18px;
    }
    .cta-bullet{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:#efe5f8;
      line-height:1.7;
      font-size:.96rem;
    }
    .cta-bullet .dot{
      width:12px;
      height:12px;
      border-radius:50%;
      margin-top:7px;
      background:var(--accent-3);
      flex:0 0 auto;
      box-shadow:0 0 0 4px rgba(67,214,200,.12);
    }
    .form-panel{
      padding:22px;
      display:grid;
      gap:16px;
      align-content:start;
    }
    .field{
      display:grid;
      gap:8px;
    }
    .field label{
      font-weight:700;
      color:#efe3ff;
      font-size:.94rem;
    }
    .field small{
      color:var(--muted-2);
      line-height:1.55;
      font-size:.86rem;
    }
    .form-grid{
      display:grid;
      gap:14px;
    }
    .check-row{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:13px 14px;
      border-radius:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
    }
    .check-row input{
      width:18px;
      height:18px;
      margin-top:2px;
      accent-color:var(--accent);
      flex:0 0 auto;
    }
    .check-row span{
      color:var(--muted);
      line-height:1.7;
      font-size:.94rem;
    }
    .form-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:4px;
    }
    .form-message{
      min-height:22px;
      color:var(--muted-2);
      line-height:1.6;
      font-size:.93rem;
    }
    .form-message.error{color:var(--danger)}
    .form-message.success{color:var(--success)}
    .form-message.info{color:#d8ccff}
    .note-panel{
      padding:18px;
      background:linear-gradient(180deg, rgba(255,255,255,.04), rgba(255,255,255,.02));
      border-radius:20px;
    }
    .note-panel h3{
      margin:0 0 10px;
      font-size:1.05rem;
    }
    .note-panel p,
    .note-panel li{
      color:var(--muted);
      line-height:1.8;
      font-size:.94rem;
    }
    .note-panel ul{
      margin:10px 0 0;
      padding-left:18px;
      display:grid;
      gap:8px;
    }

    footer{
      padding:34px 0 26px;
      border-top:1px solid rgba(255,255,255,.08);
      background:linear-gradient(180deg, rgba(10,6,16,.12), rgba(10,6,16,.50));
    }
    .footer-shell{
      display:grid;
      grid-template-columns:minmax(0,1.1fr) repeat(2, minmax(160px,.45fr));
      gap:18px;
      align-items:start;
    }
    .footer-brand{
      display:grid;
      gap:10px;
    }
    .footer-brand .name{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-size:1.05rem;
      font-weight:800;
    }
    .footer-brand .name::before{
      content:"";
      width:12px;
      height:12px;
      border-radius:50%;
      background:linear-gradient(135deg, var(--accent), var(--accent-2));
      box-shadow:0 0 0 5px rgba(255,179,71,.10);
    }
    .footer-brand p{
      margin:0;
      color:var(--muted);
      line-height:1.8;
      max-width:52ch;
      font-size:.94rem;
    }
    .footer-col h3{
      margin:0 0 10px;
      font-size:1rem;
    }
    .footer-links{
      display:grid;
      gap:8px;
    }
    .footer-links a{
      color:var(--muted);
      line-height:1.6;
      font-size:.94rem;
      transition:color .2s ease, transform .2s ease;
    }
    .footer-links a:hover,
    .footer-links a:focus-visible{
      color:#fff;
      transform:translateX(2px);
      outline:none;
    }
    .footer-bottom{
      margin-top:18px;
      padding-top:16px;
      border-top:1px solid rgba(255,255,255,.08);
      color:var(--muted-2);
      display:flex;
      flex-wrap:wrap;
      gap:10px 16px;
      justify-content:space-between;
      font-size:.9rem;
      line-height:1.6;
    }
    .footer-bottom strong{color:#fff;font-weight:700}

    .search-skim{
      display:none;
      margin-top:12px;
      padding:12px 14px;
      border-radius:16px;
      background:rgba(67,214,200,.10);
      border:1px solid rgba(67,214,200,.16);
      color:#cbfff9;
      font-size:.92rem;
      line-height:1.65;
    }
    .filtered-hide{display:none !important}
    .filtered-dim{opacity:.45}
    .match-glow{
      box-shadow:0 0 0 1px rgba(255,179,71,.28), 0 16px 32px rgba(255,179,71,.10);
      border-color:rgba(255,179,71,.32) !important;
    }
    .sr-only{
      position:absolute;
      width:1px;
      height:1px;
      padding:0;
      margin:-1px;
      overflow:hidden;
      clip:rect(0,0,0,0);
      border:0;
      white-space:nowrap;
    }

    @media (max-width: 1120px){
      .hero-inner,
      .story-grid,
      .updates-grid,
      .cta-grid{
        grid-template-columns:1fr;
      }
      .trust-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .featured-grid{
        grid-template-columns:repeat(2, minmax(0,1fr));
      }
      .feature-card.large{
        grid-column:span 2;
        grid-row:auto;
      }
      .footer-shell{
        grid-template-columns:1fr 1fr;
      }
      .footer-brand{
        grid-column:1/-1;
      }
    }
    @media (max-width: 860px){
      .header-shell{
        gap:10px;
      }
      .site-nav{
        position:absolute;
        left:16px;
        right:16px;
        top:72px;
        display:none;
        flex-direction:column;
        align-items:stretch;
        gap:8px;
        padding:12px;
        border-radius:20px;
        background:rgba(18,10,25,.98);
        border:1px solid rgba(255,255,255,.10);
        box-shadow:var(--shadow);
      }
      .site-nav.is-open{display:flex}
      .site-nav a{
        width:100%;
        justify-content:flex-start;
        padding:13px 14px;
      }
      .nav-toggle{display:inline-flex}
      .header-actions .btn-sm{display:none}
      .hero{
        padding-top:16px;
      }
      .hero-inner{
        padding-top:18px;
      }
      .hero h1{
        max-width:12ch;
      }
      .steps{
        grid-template-columns:1fr;
      }
      .featured-grid{
        grid-template-columns:1fr;
      }
      .feature-card.large{
        grid-column:auto;
      }
      .matrix-grid{
        grid-template-columns:1fr;
      }
      .trust-grid{
        grid-template-columns:1fr;
      }
      .section{
        padding:68px 0;
      }
      .hero-copy,
      .hero-visual,
      .story-panel,
      .feature-card,
      .mini-card,
      .update-panel,
      .trust-card,
      .faq-wrap,
      .cta-panel,
      .form-panel{
        border-radius:22px;
      }
    }
    @media (max-width: 640px){
      .container{width:min(100% - 22px, var(--container))}
      .header-shell{
        min-height:76px;
      }
      .brand{
        font-size:.98rem;
      }
      .hero-copy,
      .hero-visual,
      .story-panel,
      .faq-wrap,
      .cta-panel,
      .form-panel,
      .update-panel{
        padding:18px;
      }
      .hero h1{
        font-size:clamp(2.1rem, 12vw, 3rem);
      }
      .hero-text,
      .section-copy{
        font-size:.97rem;
      }
      .search-row{
        flex-direction:column;
        align-items:stretch;
      }
      .search-row input,
      .search-row .btn{
        width:100%;
      }
      .footer-shell{
        grid-template-columns:1fr;
      }
      .footer-bottom{
        flex-direction:column;
        align-items:flex-start;
      }
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      *,*::before,*::after{
        animation-duration:.01ms !important;
        animation-iteration-count:1 !important;
        transition-duration:.01ms !important;
      }
    }

/* roulang page: category2 */
:root {
      --bg: #0d0911;
      --bg-soft: #140f18;
      --panel: #19131f;
      --panel-2: #22192a;
      --panel-3: #2b1d33;
      --line: rgba(255, 255, 255, 0.09);
      --line-strong: rgba(255, 255, 255, 0.16);
      --text: #f7eef8;
      --muted: #bfb3c7;
      --soft: #8f8198;
      --brand: #ff785b;
      --brand-2: #f0b94a;
      --accent: #5ed7cb;
      --accent-2: #c77dff;
      --ok: #6dd3a4;
      --warn: #ffbb57;
      --bad: #ff6c84;
      --shadow: 0 20px 42px rgba(0, 0, 0, 0.28);
      --shadow-soft: 0 12px 30px rgba(0, 0, 0, 0.18);
      --radius-lg: 24px;
      --radius-md: 18px;
      --radius-sm: 12px;
      --radius-pill: 999px;
      --container: min(1240px, calc(100% - 32px));
      --header-h: 74px;
      --gap: 18px;
      --transition: 180ms ease;
    }

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      min-width: 320px;
      background:
        linear-gradient(180deg, #120b17 0%, #0d0911 100%);
      color: var(--text);
      font-family: system-ui, -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", sans-serif;
      line-height: 1.75;
      overflow-x: clip;
      text-rendering: optimizeLegibility;
      -webkit-font-smoothing: antialiased;
    }

    body::before {
      content: "";
      position: fixed;
      inset: 0;
      pointer-events: none;
      background:
        linear-gradient(135deg, rgba(255, 120, 91, 0.07) 0 12%, transparent 12% 100%),
        linear-gradient(315deg, rgba(94, 215, 203, 0.06) 0 15%, transparent 15% 100%),
        repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 88px),
        repeating-linear-gradient(180deg, rgba(255, 255, 255, 0.02) 0 1px, transparent 1px 88px);
      opacity: 0.85;
      z-index: -1;
    }

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

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

    button,
    input,
    select,
    textarea {
      font: inherit;
      color: inherit;
    }

    button {
      border: 0;
      background: none;
      padding: 0;
      cursor: pointer;
    }

    :focus-visible {
      outline: 3px solid rgba(94, 215, 203, 0.8);
      outline-offset: 3px;
    }

    .skip-link {
      position: absolute;
      left: 16px;
      top: 12px;
      z-index: 40;
      padding: 10px 14px;
      border-radius: var(--radius-pill);
      background: var(--brand);
      color: #180d11;
      transform: translateY(-180%);
      transition: transform var(--transition);
      font-weight: 700;
    }

    .skip-link:focus {
      transform: translateY(0);
    }

    .container {
      width: var(--container);
      margin: 0 auto;
    }

    .site-header {
      position: sticky;
      top: 0;
      z-index: 30;
      background: rgba(12, 8, 15, 0.96);
      border-bottom: 1px solid var(--line);
    }

    .header-shell {
      min-height: var(--header-h);
      display: flex;
      align-items: center;
      gap: 14px;
      padding: 10px 0;
    }

    .brand {
      display: inline-flex;
      align-items: center;
      gap: 10px;
      font-weight: 900;
      font-size: 18px;
      letter-spacing: 0;
      white-space: nowrap;
      color: var(--text);
      flex: 0 0 auto;
    }

    .brand::before {
      content: "";
      width: 13px;
      height: 13px;
      border-radius: 4px;
      background: linear-gradient(135deg, var(--brand), var(--brand-2));
      box-shadow: 0 0 0 3px rgba(255, 120, 91, 0.14);
      flex: 0 0 auto;
    }

    .site-nav {
      display: flex;
      align-items: center;
      gap: 8px;
      margin-left: 10px;
      flex: 1 1 auto;
      min-width: 0;
    }

    .site-nav a {
      position: relative;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      min-height: 42px;
      padding: 0 14px;
      border-radius: var(--radius-pill);
      border: 1px solid transparent;
      color: var(--muted);
      background: transparent;
      transition: transform var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition);
      font-weight: 650;
      flex: 0 0 auto;
    }

    .site-nav a:hover {
      transform: translateY(-2px);
      background: rgba(255, 255, 255, 0.04);
      border-color: var(--line);
      color: var(--text);
      box-shadow: var(--shadow-soft);
    }

    .site-nav a[aria-current="page"] {
      background: linear-gradient(135deg, rgba(255, 120, 91, 0.96), rgba(240, 185, 74, 0.92));
      color: #1b0d10;
      box-shadow: 0 14px 26px rgba(255, 120, 91, 0.18);
      border-color: transparent;
    }

    .header-actions {
      display: flex;
      align-items: center;
      gap: 10px;
      flex: 0 0 auto;
    }

    .nav-toggle {
      display: none;
      align-items: center;
      justify-content: center;
      width: 44px;
      height: 44px;
      border-radius: 14px;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.04);
      color: var(--text);
      transition: transform var(--transition), background-color var(--transition), border-color var(--transition);
    }

    .nav-toggle:hover {
      transform: translateY(-1px);
      border-color: var(--line-strong);
      background: rgba(255, 255, 255, 0.06);
    }

    .nav-toggle svg {
      width: 22px;
      height: 22px;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 8px;
      min-height: 44px;
      padding: 0 16px;
      border-radius: var(--radius-pill);
      border: 1px solid transparent;
      font-weight: 700;
      transition: transform var(--transition), background-color var(--transition), border-color var(--transition), color var(--transition), box-shadow var(--transition), opacity var(--transition);
      white-space: nowrap;
    }

    .btn:hover {
      transform: translateY(-2px);
      box-shadow: var(--shadow-soft);
    }

    .btn:active {
      transform: translateY(0);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
    }

    .btn-sm {
      min-height: 40px;
      padding: 0 14px;
      font-size: 14px;
    }

    .btn-primary {
      color: #180c10;
      background: linear-gradient(135deg, var(--brand), #ff9165 45%, var(--brand-2));
      box-shadow: 0 16px 28px rgba(255, 120, 91, 0.18);
    }

    .btn-primary:hover {
      color: #180c10;
      box-shadow: 0 18px 32px rgba(255, 120, 91, 0.28);
    }

    .btn-soft {
      color: var(--text);
      background: rgba(255, 255, 255, 0.06);
      border-color: var(--line);
    }

    .btn-soft:hover {
      background: rgba(255, 255, 255, 0.09);
      border-color: var(--line-strong);
      color: var(--text);
    }

    .btn-outline {
      color: var(--text);
      background: transparent;
      border-color: var(--line-strong);
    }

    .btn-outline:hover {
      background: rgba(255, 255, 255, 0.05);
      border-color: rgba(94, 215, 203, 0.55);
      color: var(--text);
    }

    .btn-arrow {
      font-size: 16px;
      line-height: 1;
      transition: transform var(--transition);
    }

    .btn:hover .btn-arrow {
      transform: translateX(3px);
    }

    .page-main {
      padding-top: 96px;
      padding-bottom: 40px;
    }

    .section-band {
      padding: 28px 0;
    }

    .section-band + .section-band {
      margin-top: 8px;
    }

    .section-head {
      display: grid;
      gap: 8px;
      margin-bottom: 18px;
    }

    .section-tag,
    .eyebrow,
    .meta-pill,
    .state-chip,
    .tag {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-height: 32px;
      padding: 0 12px;
      border-radius: var(--radius-pill);
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.05);
      color: var(--muted);
      font-size: 13px;
      font-weight: 700;
      letter-spacing: 0;
      white-space: nowrap;
    }

    .section-tag {
      width: fit-content;
      color: #ffddc9;
      border-color: rgba(255, 120, 91, 0.22);
      background: rgba(255, 120, 91, 0.08);
    }

    .eyebrow {
      color: #ffe4bf;
      border-color: rgba(240, 185, 74, 0.24);
      background: rgba(240, 185, 74, 0.08);
    }

    .section-head h2,
    .subscribe-copy h2 {
      margin: 0;
      font-size: 32px;
      line-height: 1.12;
      letter-spacing: 0;
    }

    .section-head p,
    .subscribe-copy p,
    .lead,
    .card-copy,
    .notice-copy,
    .faq-answer,
    .form-note,
    .footer-brand p,
    .note-copy,
    .step-copy,
    .mini-copy {
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.8;
    }

    .intro-band {
      padding-top: 12px;
    }

    .intro-grid {
      display: grid;
      grid-template-columns: 1.03fr 0.97fr;
      gap: 20px;
      align-items: stretch;
    }

    .intro-copy,
    .intro-visual,
    .panel-surface,
    .feature-main,
    .mini-card,
    .path-panel,
    .trust-panel,
    .subscribe-panel,
    .notice-panel,
    .faq-item,
    .wall-card {
      border: 1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.01)),
        linear-gradient(180deg, var(--panel), #120d15);
      box-shadow: var(--shadow);
      border-radius: var(--radius-lg);
    }

    .intro-copy {
      padding: 28px;
      display: grid;
      gap: 18px;
      align-content: start;
      position: relative;
      overflow: hidden;
    }

    .intro-copy::before {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(110deg, rgba(255, 120, 91, 0.08), transparent 30%),
        linear-gradient(200deg, rgba(94, 215, 203, 0.05), transparent 36%);
      pointer-events: none;
    }

    .intro-copy > * {
      position: relative;
      z-index: 1;
    }

    .intro-breadcrumb {
      display: flex;
      flex-wrap: wrap;
      align-items: center;
      gap: 8px;
      color: var(--soft);
      font-size: 13px;
      font-weight: 700;
    }

    .intro-breadcrumb a {
      color: #f4d8ba;
      transition: color var(--transition);
    }

    .intro-breadcrumb a:hover {
      color: #fff;
    }

    .intro-copy h1 {
      margin: 0;
      font-size: 54px;
      line-height: 1.05;
      letter-spacing: 0;
    }

    .intro-copy .lead {
      font-size: 16px;
      max-width: 46rem;
    }

    .action-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }

    .meta-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .notice-line {
      display: flex;
      align-items: center;
      gap: 10px;
      padding: 12px 14px;
      border-radius: 16px;
      border: 1px solid rgba(240, 185, 74, 0.22);
      background: linear-gradient(135deg, rgba(240, 185, 74, 0.12), rgba(255, 120, 91, 0.05));
      color: #ffe9c3;
      font-weight: 700;
      font-size: 14px;
    }

    .notice-dot {
      width: 10px;
      height: 10px;
      border-radius: 50%;
      background: var(--warn);
      box-shadow: 0 0 0 4px rgba(255, 187, 87, 0.14);
      flex: 0 0 auto;
    }

    .intro-visual {
      padding: 18px;
      display: grid;
      gap: 14px;
      overflow: hidden;
      position: relative;
    }

    .intro-visual::after {
      content: "";
      position: absolute;
      inset: 0;
      background:
        linear-gradient(140deg, rgba(199, 125, 255, 0.08), transparent 40%),
        linear-gradient(220deg, rgba(94, 215, 203, 0.08), transparent 36%);
      pointer-events: none;
    }

    .intro-visual > * {
      position: relative;
      z-index: 1;
    }

    .signal-bar {
      display: grid;
      gap: 6px;
      padding: 16px 16px 14px;
      border-radius: 18px;
      background: linear-gradient(135deg, rgba(255, 120, 91, 0.18), rgba(240, 185, 74, 0.12));
      border: 1px solid rgba(255, 120, 91, 0.2);
    }

    .signal-bar span {
      width: fit-content;
      padding: 4px 10px;
      border-radius: var(--radius-pill);
      background: rgba(12, 8, 15, 0.3);
      color: #ffe5ce;
      font-size: 12px;
      font-weight: 800;
      letter-spacing: 0;
    }

    .signal-bar strong {
      font-size: 18px;
      line-height: 1.4;
    }

    .signal-bar em {
      font-style: normal;
      color: #f2d8be;
      font-size: 13px;
      font-weight: 700;
    }

    .visual-grid {
      display: grid;
      grid-template-columns: 1.2fr 1fr;
      gap: 12px;
      grid-auto-rows: minmax(110px, auto);
    }

    .visual-tile {
      position: relative;
      display: grid;
      align-content: space-between;
      gap: 8px;
      padding: 16px;
      min-height: 110px;
      border-radius: 18px;
      border: 1px solid rgba(255, 255, 255, 0.08);
      background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015)),
        linear-gradient(145deg, rgba(33, 22, 41, 0.98), rgba(23, 15, 29, 0.98));
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
      transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }

    .visual-tile::before {
      content: "";
      position: absolute;
      inset: 0;
      border-radius: inherit;
      border: 1px solid transparent;
      background: linear-gradient(135deg, rgba(255, 120, 91, 0.18), rgba(94, 215, 203, 0.14)) border-box;
      -webkit-mask: linear-gradient(#fff 0 0) padding-box, linear-gradient(#fff 0 0);
      -webkit-mask-composite: xor;
      mask-composite: exclude;
      pointer-events: none;
      opacity: 0;
      transition: opacity var(--transition);
    }

    .visual-tile:hover {
      transform: translateY(-3px);
      border-color: rgba(255, 255, 255, 0.16);
      box-shadow: var(--shadow-soft);
    }

    .visual-tile:hover::before {
      opacity: 1;
    }

    .visual-tile--main {
      grid-row: span 2;
      min-height: 232px;
      background:
        linear-gradient(160deg, rgba(255, 120, 91, 0.16), transparent 32%),
        linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.015)),
        linear-gradient(145deg, rgba(31, 19, 38, 0.98), rgba(22, 14, 28, 0.98));
    }

    .visual-tile .tile-num,
    .feature-index,
    .step-index {
      font-size: 34px;
      font-weight: 900;
      letter-spacing: 0;
      line-height: 1;
      color: rgba(255, 255, 255, 0.92);
    }

    .tile-label,
    .feature-title,
    .mini-title,
    .path-title,
    .faq-item summary,
    .subscribe-copy h3 {
      font-size: 20px;
      font-weight: 800;
      line-height: 1.25;
      letter-spacing: 0;
    }

    .tile-note,
    .tile-meta,
    .feature-note,
    .mini-copy,
    .path-copy {
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .wall-grid {
      display: grid;
      grid-template-columns: 1.2fr 0.95fr 0.95fr;
      grid-auto-rows: minmax(148px, auto);
      gap: 14px;
    }

    .wall-card {
      padding: 18px;
      display: grid;
      align-content: space-between;
      gap: 10px;
      min-height: 148px;
      position: relative;
      overflow: hidden;
      transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
    }

    .wall-card::before {
      content: "";
      position: absolute;
      top: 0;
      left: 0;
      right: 0;
      height: 4px;
      background: linear-gradient(90deg, var(--brand), var(--brand-2), var(--accent));
      opacity: 0.9;
    }

    .wall-card:hover {
      transform: translateY(-3px);
      border-color: rgba(255, 255, 255, 0.16);
      box-shadow: var(--shadow-soft);
    }

    .wall-card--primary {
      grid-row: span 2;
      min-height: 312px;
      background:
        linear-gradient(145deg, rgba(255, 120, 91, 0.16), rgba(255, 255, 255, 0.02)),
        linear-gradient(180deg, var(--panel), #110d16);
    }

    .wall-card--wide {
      grid-column: span 2;
      min-height: 148px;
    }

    .wall-card .card-top {
      display: grid;
      gap: 10px;
    }

    .wall-card .card-index {
      width: fit-content;
      min-width: 40px;
      padding: 5px 10px;
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, 0.06);
      color: #ffe7d5;
      font-size: 12px;
      font-weight: 800;
      letter-spacing: 0;
    }

    .wall-card h3,
    .feature-main h3,
    .mini-card h3,
    .path-panel h3,
    .trust-panel h3,
    .subscribe-panel h3 {
      margin: 0;
      font-size: 20px;
      line-height: 1.28;
      letter-spacing: 0;
    }

    .wall-card p,
    .feature-main p,
    .mini-card p,
    .trust-panel p,
    .subscribe-panel p,
    .notice-panel p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.75;
    }

    .card-footer,
    .feature-footer,
    .mini-footer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
      flex-wrap: wrap;
    }

    .card-link {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      color: #ffe7d4;
      font-weight: 800;
      font-size: 14px;
      transition: color var(--transition), transform var(--transition);
    }

    .card-link:hover {
      color: #fff;
    }

    .card-link:hover .btn-arrow {
      transform: translateX(3px);
    }

    .status-chip {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      min-height: 30px;
      padding: 0 10px;
      border-radius: var(--radius-pill);
      font-size: 12px;
      font-weight: 800;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.04);
      color: var(--muted);
      white-space: nowrap;
    }

    .status-chip::before {
      content: "";
      width: 7px;
      height: 7px;
      border-radius: 50%;
      background: currentColor;
      opacity: 0.9;
      flex: 0 0 auto;
    }

    .status-default { color: #d8d1dc; }
    .status-success { color: var(--ok); }
    .status-warning { color: var(--warn); }
    .status-error { color: var(--bad); }
    .status-muted { color: #a8a0b1; }
    .status-loading { color: var(--accent); }
    .status-disabled { color: #877996; }

    .featured-grid {
      display: grid;
      grid-template-columns: 1.08fr 0.92fr;
      gap: 14px;
      align-items: start;
    }

    .feature-main {
      padding: 24px;
      display: grid;
      gap: 16px;
      min-height: 100%;
      position: relative;
      overflow: hidden;
      background:
        linear-gradient(160deg, rgba(199, 125, 255, 0.08), transparent 34%),
        linear-gradient(180deg, var(--panel), #120c16);
    }

    .feature-main::after {
      content: "";
      position: absolute;
      inset: 0;
      pointer-events: none;
      background:
        linear-gradient(90deg, rgba(255, 120, 91, 0.08) 0 4px, transparent 4px 100%),
        linear-gradient(180deg, rgba(94, 215, 203, 0.08), transparent 36%);
      opacity: 0.55;
    }

    .feature-main > * {
      position: relative;
      z-index: 1;
    }

    .feature-index {
      color: rgba(255, 255, 255, 0.25);
    }

    .feature-main h3 {
      font-size: 28px;
    }

    .feature-pill-row,
    .chip-row,
    .state-row,
    .trust-row,
    .tag-row {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
    }

    .feature-list {
      display: grid;
      gap: 10px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .feature-list li {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.7;
    }

    .feature-list li::before {
      content: "●";
      color: var(--brand-2);
      line-height: 1.7;
      font-size: 10px;
      margin-top: 2px;
      flex: 0 0 auto;
    }

    .mini-stack {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 14px;
    }

    .mini-card {
      padding: 18px;
      display: grid;
      gap: 10px;
      min-height: 168px;
    }

    .mini-card--tall {
      min-height: 180px;
    }

    .mini-card .mini-top {
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 10px;
    }

    .mini-card .mini-badge {
      padding: 5px 10px;
      border-radius: var(--radius-pill);
      background: rgba(255, 255, 255, 0.05);
      color: #f0d8bf;
      font-size: 12px;
      font-weight: 800;
      white-space: nowrap;
    }

    .path-grid {
      display: grid;
      grid-template-columns: 1fr 0.88fr;
      gap: 14px;
      align-items: start;
    }

    .path-panel,
    .trust-panel,
    .subscribe-panel,
    .notice-panel {
      padding: 22px;
    }

    .step-list {
      display: grid;
      gap: 14px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .step-list li {
      display: grid;
      grid-template-columns: 54px 1fr;
      gap: 14px;
      align-items: start;
      padding: 14px 0;
      border-bottom: 1px solid var(--line);
    }

    .step-list li:last-child {
      border-bottom: 0;
      padding-bottom: 0;
    }

    .step-index {
      width: 54px;
      height: 54px;
      border-radius: 18px;
      display: grid;
      place-items: center;
      background: linear-gradient(135deg, rgba(255, 120, 91, 0.18), rgba(240, 185, 74, 0.12));
      border: 1px solid rgba(255, 120, 91, 0.18);
      color: #ffe8cf;
      font-size: 18px;
    }

    .step-copy {
      margin-top: 6px;
    }

    .status-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 10px;
      margin-top: 12px;
    }

    .status-box {
      padding: 12px 12px 13px;
      border-radius: 16px;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.04);
      display: grid;
      gap: 6px;
      min-height: 82px;
    }

    .status-box strong {
      font-size: 14px;
      line-height: 1.35;
    }

    .status-box span {
      color: var(--muted);
      font-size: 13px;
      line-height: 1.65;
    }

    .notice-panel {
      margin-top: 14px;
      border-color: rgba(94, 215, 203, 0.18);
      background:
        linear-gradient(160deg, rgba(94, 215, 203, 0.08), rgba(255, 255, 255, 0.02)),
        linear-gradient(180deg, var(--panel), #101118);
    }

    .trust-rail {
      display: grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap: 12px;
      margin-top: 16px;
    }

    .trust-item {
      padding: 16px;
      border-radius: 18px;
      border: 1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.03), rgba(255, 255, 255, 0.015)),
        linear-gradient(180deg, #17111d, #120d16);
      display: grid;
      gap: 8px;
      min-height: 128px;
    }

    .trust-item strong {
      font-size: 16px;
      line-height: 1.35;
    }

    .trust-item p {
      margin: 0;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .trust-notes {
      margin-top: 14px;
      display: grid;
      gap: 10px;
    }

    .trust-note {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      padding: 14px 16px;
      border-radius: 16px;
      border: 1px solid rgba(255, 255, 255, 0.08);
      background: rgba(255, 255, 255, 0.03);
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
    }

    .trust-note::before {
      content: "";
      width: 9px;
      height: 9px;
      border-radius: 50%;
      margin-top: 7px;
      background: var(--accent);
      box-shadow: 0 0 0 4px rgba(94, 215, 203, 0.12);
      flex: 0 0 auto;
    }

    .faq-list {
      display: grid;
      gap: 12px;
    }

    .faq-item {
      overflow: hidden;
      border-radius: 18px;
    }

    .faq-item summary {
      list-style: none;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 18px;
      padding: 18px 20px;
      cursor: pointer;
      color: var(--text);
      background: rgba(255, 255, 255, 0.03);
      transition: background-color var(--transition), color var(--transition);
    }

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

    .faq-item summary:hover {
      background: rgba(255, 255, 255, 0.05);
    }

    .faq-item summary::after {
      content: "+";
      width: 28px;
      height: 28px;
      border-radius: 50%;
      display: grid;
      place-items: center;
      font-size: 18px;
      color: #ffead4;
      background: rgba(255, 255, 255, 0.05);
      border: 1px solid var(--line);
      flex: 0 0 auto;
    }

    .faq-item[open] summary::after {
      content: "−";
    }

    .faq-answer {
      padding: 0 20px 18px;
    }

    .subscribe-grid {
      display: grid;
      grid-template-columns: 0.98fr 1.02fr;
      gap: 14px;
      align-items: stretch;
    }

    .subscribe-copy {
      padding: 24px;
      display: grid;
      gap: 14px;
      align-content: start;
      border-radius: var(--radius-lg);
      border: 1px solid rgba(255, 120, 91, 0.18);
      background:
        linear-gradient(145deg, rgba(255, 120, 91, 0.14), rgba(240, 185, 74, 0.08)),
        linear-gradient(180deg, var(--panel-2), #120d16);
      box-shadow: var(--shadow);
    }

    .subscribe-copy h2 {
      font-size: 30px;
    }

    .subscribe-copy ul {
      margin: 0;
      padding-left: 18px;
      color: var(--muted);
      display: grid;
      gap: 8px;
    }

    .subscribe-panel {
      display: grid;
      gap: 16px;
    }

    .form-grid {
      display: grid;
      gap: 14px;
    }

    .field-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }

    .field {
      display: grid;
      gap: 8px;
    }

    .field label {
      color: #f2dde0;
      font-size: 14px;
      font-weight: 800;
      letter-spacing: 0;
    }

    .field input,
    .field select {
      width: 100%;
      min-height: 48px;
      padding: 0 14px;
      border-radius: 16px;
      border: 1px solid var(--line);
      background: rgba(255, 255, 255, 0.04);
      color: var(--text);
      outline: none;
      transition: border-color var(--transition), background-color var(--transition), box-shadow var(--transition);
    }

    .field input::placeholder {
      color: #8f8397;
    }

    .field input:focus,
    .field select:focus {
      border-color: rgba(94, 215, 203, 0.66);
      background: rgba(255, 255, 255, 0.06);
      box-shadow: 0 0 0 4px rgba(94, 215, 203, 0.12);
    }

    .check-row {
      display: flex;
      gap: 10px;
      align-items: flex-start;
      color: var(--muted);
      font-size: 14px;
      line-height: 1.7;
      cursor: pointer;
      user-select: none;
    }

    .check-row input {
      width: 18px;
      height: 18px;
      margin-top: 4px;
      accent-color: var(--accent);
      flex: 0 0 auto;
    }

    .form-actions {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items: center;
    }

    .form-note {
      padding: 12px 14px;
      border-radius: 16px;
      border: 1px dashed rgba(255, 255, 255, 0.14);
      background: rgba(255, 255, 255, 0.03);
    }

    .form-status {
      min-height: 24px;
      font-size: 14px;
      font-weight: 700;
    }

    .form-status.is-error {
      color: var(--bad);
    }

    .form-status.is-success {
      color: var(--ok);
    }

    .form-status.is-loading {
      color: var(--accent);
    }

    .form-status.is-muted {
      color: var(--muted);
    }

    footer {
      margin-top: 24px;
      border-top: 1px solid var(--line);
      background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0)),
        linear-gradient(180deg, #0d0911, #0a070d);
    }

    .footer-shell {
      padding: 28px 0 22px;
      display: grid;
      grid-template-columns: 1.3fr 0.8fr 0.8fr;
      gap: 18px;
    }

    .footer-brand .name {
      font-size: 20px;
      font-weight: 900;
      margin-bottom: 10px;
    }

    .footer-brand p {
      max-width: 44rem;
    }

    .footer-col h3 {
      margin: 0 0 12px;
      font-size: 15px;
      color: #f4d8b7;
    }

    .footer-links {
      display: grid;
      gap: 10px;
    }

    .footer-links a {
      color: var(--muted);
      transition: color var(--transition), transform var(--transition);
      width: fit-content;
    }

    .footer-links a:hover {
      color: #fff;
      transform: translateX(2px);
    }

    .footer-bottom {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      padding: 16px 0 24px;
      border-top: 1px solid var(--line);
      color: var(--soft);
      font-size: 13px;
      line-height: 1.7;
      flex-wrap: wrap;
    }

    .footer-bottom strong {
      color: var(--text);
    }

    .wall-card .tag-row,
    .mini-card .tag-row {
      margin-top: auto;
    }

    .panel-surface {
      padding: 18px;
    }

    .sr-only {
      position: absolute;
      width: 1px;
      height: 1px;
      padding: 0;
      margin: -1px;
      overflow: hidden;
      clip: rect(0, 0, 0, 0);
      border: 0;
      white-space: nowrap;
    }

    @media (max-width: 1160px) {
      .intro-grid,
      .featured-grid,
      .path-grid,
      .subscribe-grid {
        grid-template-columns: 1fr;
      }

      .wall-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

      .trust-rail {
        grid-template-columns: repeat(2, minmax(0, 1fr));
      }

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

      .footer-brand {
        grid-column: 1 / -1;
      }
    }

    @media (max-width: 960px) {
      .header-shell {
        flex-wrap: wrap;
        gap: 10px;
      }

      .site-nav {
        order: 4;
        width: 100%;
        margin-left: 0;
      }

      .site-nav a {
        min-height: 40px;
      }

      .section-head h2,
      .subscribe-copy h2 {
        font-size: 28px;
      }

      .intro-copy h1 {
        font-size: 44px;
      }

      .feature-main h3 {
        font-size: 24px;
      }

      .nav-toggle {
        display: inline-flex;
        margin-left: auto;
      }

      .site-nav {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 8px;
        max-height: 0;
        overflow: hidden;
        padding: 0;
        opacity: 0;
        visibility: hidden;
        transition: max-height 240ms ease, opacity 200ms ease, visibility 200ms ease, padding 200ms ease;
      }

      .site-header.nav-open .site-nav {
        max-height: 220px;
        opacity: 1;
        visibility: visible;
        padding-bottom: 6px;
      }

      .site-nav a {
        width: 100%;
      }

      .mini-stack {
        grid-template-columns: 1fr 1fr;
      }

      .field-grid {
        grid-template-columns: 1fr;
      }
    }

    @media (max-width: 760px) {
      .page-main {
        padding-top: 76px;
      }

      .intro-copy,
      .intro-visual,
      .subscribe-copy,
      .subscribe-panel,
      .path-panel,
      .trust-panel {
        padding: 18px;
      }

      .intro-copy h1 {
        font-size: 34px;
      }

      .section-head h2,
      .subscribe-copy h2 {
        font-size: 24px;
      }

      .wall-grid,
      .trust-rail,
      .mini-stack {
        grid-template-columns: 1fr;
      }

      .wall-card--primary,
      .wall-card--wide {
        grid-column: auto;
        grid-row: auto;
        min-height: 148px;
      }

      .visual-grid {
        grid-template-columns: 1fr 1fr;
      }

      .visual-tile--main {
        grid-row: auto;
        min-height: 168px;
      }

      .action-row,
      .form-actions,
      .feature-footer,
      .mini-footer {
        align-items: stretch;
      }

      .btn,
      .site-nav a {
        width: 100%;
        justify-content: center;
      }

      .header-actions {
        width: 100%;
      }

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

      .footer-bottom {
        padding-bottom: 18px;
      }
    }

    @media (max-width: 520px) {
      .container {
        width: min(100% - 20px, 1240px);
      }

      .intro-copy h1 {
        font-size: 30px;
      }

      .visual-grid {
        grid-template-columns: 1fr;
      }

      .status-grid {
        grid-template-columns: 1fr;
      }

      .step-list li {
        grid-template-columns: 1fr;
      }

      .step-index {
        width: 48px;
        height: 48px;
      }

      .site-nav {
        grid-template-columns: 1fr;
      }
    }

/* roulang page: category1 */
:root{
  --bg:#100810;
  --bg-deep:#0a0610;
  --panel:#1a1020;
  --panel-2:#24132b;
  --panel-3:#2d1734;
  --line:rgba(255,255,255,.09);
  --line-strong:rgba(255,255,255,.15);
  --text:#f7eff9;
  --muted:#c9b7ce;
  --sub:#9a889e;
  --primary:#ff8a3d;
  --primary-soft:rgba(255,138,61,.16);
  --accent:#8b5cf6;
  --accent-soft:rgba(139,92,246,.18);
  --good:#47d49b;
  --warn:#ffcf6b;
  --danger:#ff6b8b;
  --shadow:0 24px 60px rgba(0,0,0,.32);
  --shadow-soft:0 12px 30px rgba(0,0,0,.22);
  --radius-xl:26px;
  --radius-lg:20px;
  --radius-md:16px;
  --radius-sm:12px;
}
*,
*::before,
*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  font-family:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",system-ui,sans-serif;
  background:
    radial-gradient(circle at 12% 0%, rgba(255,138,61,.10), transparent 26%),
    radial-gradient(circle at 88% 12%, rgba(139,92,246,.15), transparent 28%),
    radial-gradient(circle at 50% 90%, rgba(71,212,155,.06), transparent 24%),
    linear-gradient(180deg, #120913 0%, #0b0711 100%);
  color:var(--text);
  line-height:1.72;
  overflow-x:hidden;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background-image:
    radial-gradient(rgba(255,255,255,.035) 1px, transparent 1px),
    radial-gradient(rgba(255,255,255,.015) 1px, transparent 1px);
  background-size:26px 26px, 72px 72px;
  background-position:0 0, 12px 16px;
  mask-image:linear-gradient(180deg, rgba(0,0,0,.9), rgba(0,0,0,.2));
  opacity:.48;
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background:
    linear-gradient(120deg, rgba(255,138,61,.03), transparent 28%),
    linear-gradient(300deg, rgba(139,92,246,.03), transparent 30%);
  opacity:.8;
}
img{max-width:100%; display:block}
a{color:inherit; text-decoration:none}
button,input,select,textarea{
  font:inherit;
}
button{
  cursor:pointer;
  appearance:none;
}
ul,ol{margin:0; padding:0}
p{margin-top:0}
small{font-size:.9em}
.container{
  width:min(1240px, calc(100% - 32px));
  margin-inline:auto;
}
section,footer{scroll-margin-top:96px}
.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(11,7,14,.84);
  backdrop-filter:saturate(120%) blur(10px);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.header-shell{
  min-height:72px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
}
.brand{
  display:inline-flex;
  align-items:center;
  gap:10px;
  font-size:1.05rem;
  font-weight:900;
  letter-spacing:.02em;
  color:var(--text);
  white-space:nowrap;
}
.brand::before{
  content:"";
  width:12px;
  height:12px;
  border-radius:50%;
  background:linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow:0 0 0 6px rgba(255,138,61,.15);
  flex:none;
}
.site-nav{
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:wrap;
}
.site-nav a{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding:10px 14px;
  border-radius:999px;
  color:var(--muted);
  border:1px solid transparent;
  transition:transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease, box-shadow .2s ease;
}
.site-nav a:hover,
.site-nav a:focus-visible{
  color:var(--text);
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.09);
  outline:none;
}
.site-nav a[aria-current="page"]{
  background:linear-gradient(135deg, rgba(255,138,61,.20), rgba(139,92,246,.16));
  color:var(--text);
  border-color:rgba(255,138,61,.30);
  box-shadow:0 10px 26px rgba(0,0,0,.18);
}
.header-actions{
  display:flex;
  align-items:center;
  gap:10px;
  flex:none;
}
.nav-toggle{
  display:none;
  width:44px;
  height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,.10);
  background:rgba(255,255,255,.04);
  color:var(--text);
  box-shadow:inset 0 1px 0 rgba(255,255,255,.05);
}
.nav-toggle:hover{background:rgba(255,255,255,.08)}
.nav-toggle svg{width:22px; height:22px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  border:1px solid transparent;
  border-radius:16px;
  padding:12px 18px;
  color:var(--text);
  background:transparent;
  transition:transform .2s ease, background-color .2s ease, border-color .2s ease, box-shadow .2s ease, color .2s ease, opacity .2s ease;
  font-weight:700;
  line-height:1;
  white-space:nowrap;
}
.btn-sm{
  padding:10px 14px;
  border-radius:14px;
  font-size:.95rem;
}
.btn-soft{
  background:rgba(255,255,255,.05);
  border-color:rgba(255,255,255,.08);
}
.btn-soft:hover,
.btn-soft:focus-visible{
  background:rgba(255,255,255,.09);
  transform:translateY(-2px);
  outline:none;
}
.btn-primary{
  color:#251417;
  background:linear-gradient(135deg, var(--primary), #ffb05e);
  box-shadow:0 14px 32px rgba(255,138,61,.24);
}
.btn-primary:hover,
.btn-primary:focus-visible{
  transform:translateY(-3px);
  box-shadow:0 16px 38px rgba(255,138,61,.28);
  outline:none;
}
.btn-outline{
  border-color:rgba(255,255,255,.12);
  background:rgba(255,255,255,.02);
}
.btn-outline:hover,
.btn-outline:focus-visible{
  background:rgba(255,255,255,.06);
  transform:translateY(-2px);
  outline:none;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible{
  outline:2px solid rgba(127,242,214,.92);
  outline-offset:2px;
}
button[disabled],
input[disabled],
select[disabled],
textarea[disabled]{
  opacity:.6;
  cursor:not-allowed;
}
.banner-strip{
  margin-top:24px;
}
.live-strip{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding:14px 18px;
  border-radius:18px;
  border:1px solid rgba(255,255,255,.08);
  background:
    linear-gradient(135deg, rgba(255,138,61,.14), rgba(139,92,246,.12)),
    rgba(255,255,255,.03);
  box-shadow:var(--shadow-soft);
}
.live-label{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--muted);
  font-size:.95rem;
  font-weight:700;
}
.live-dot{
  width:10px;
  height:10px;
  border-radius:50%;
  background:var(--good);
  box-shadow:0 0 0 6px rgba(71,212,155,.15);
  flex:none;
}
.countdown{
  display:flex;
  align-items:baseline;
  gap:12px;
  font-variant-numeric:tabular-nums;
  flex-wrap:wrap;
}
.countdown strong{
  font-size:1.16rem;
  letter-spacing:.06em;
}
.countdown small{color:var(--sub)}
.page-intro{
  margin-top:18px;
  display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:22px;
  align-items:stretch;
}
.intro-panel,
.intro-matrix,
.entry-card,
.side-card,
.path-card,
.trust-panel,
.faq-item,
.subscribe-panel,
.footer-shell{
  border:1px solid var(--line);
  border-radius:var(--radius-xl);
  background:linear-gradient(180deg, rgba(37,24,42,.97), rgba(20,13,23,.97));
  box-shadow:var(--shadow-soft);
}
.intro-panel{
  padding:30px;
  position:relative;
  overflow:hidden;
}
.intro-panel::before{
  content:"";
  position:absolute;
  right:-70px;
  top:-68px;
  width:220px;
  height:220px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,138,61,.18), transparent 68%);
  pointer-events:none;
}
.intro-panel::after{
  content:"";
  position:absolute;
  left:-48px;
  bottom:-56px;
  width:180px;
  height:180px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(139,92,246,.16), transparent 70%);
  pointer-events:none;
}
.kicker,
.section-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 12px;
  border-radius:999px;
  font-size:.82rem;
  font-weight:800;
  letter-spacing:.11em;
  text-transform:none;
  color:#ffd5b0;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.08);
}
.crumbs{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:8px;
  margin-top:12px;
  color:var(--sub);
  font-size:.92rem;
}
.crumbs a{color:#ffd2ae}
.crumbs a:hover{color:var(--text)}
.crumbs .sep{opacity:.8}
.intro-panel h1{
  margin:16px 0 14px;
  font-size:clamp(2rem, 4vw, 4.1rem);
  line-height:1.06;
  letter-spacing:-.03em;
  max-width:12.5em;
}
.intro-panel p{
  margin:0 0 18px;
  max-width:62ch;
  color:var(--muted);
  font-size:1.02rem;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  margin-top:14px;
}
.tag-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-top:18px;
}
.tag{
  display:inline-flex;
  align-items:center;
  min-height:34px;
  padding:8px 12px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  font-size:.9rem;
}
.feature-note{
  margin-top:18px;
  padding:14px 16px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(0,0,0,.16);
  color:var(--muted);
  position:relative;
  z-index:1;
}
.intro-matrix{
  padding:22px;
  position:relative;
  overflow:hidden;
  display:grid;
  gap:14px;
  align-content:space-between;
}
.intro-matrix::before{
  content:"";
  position:absolute;
  inset:auto -60px -60px auto;
  width:220px;
  height:220px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(127,242,214,.16), transparent 70%);
  pointer-events:none;
}
.intro-matrix::after{
  content:"";
  position:absolute;
  left:-90px;
  top:-90px;
  width:220px;
  height:220px;
  border-radius:50%;
  background:radial-gradient(circle, rgba(255,138,61,.12), transparent 68%);
  pointer-events:none;
}
.matrix-hero{
  padding:18px;
  border-radius:22px;
  background:linear-gradient(135deg, rgba(255,138,61,.16), rgba(127,242,214,.10));
  border:1px solid rgba(255,138,61,.18);
  position:relative;
  z-index:1;
}
.matrix-hero .badge{
  margin-bottom:12px;
}
.matrix-hero .big{
  font-size:1.38rem;
  font-weight:900;
  line-height:1.18;
  margin-bottom:8px;
}
.matrix-hero .small{
  color:var(--muted);
}
.matrix-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
  position:relative;
  z-index:1;
}
.matrix-card{
  padding:16px;
  border-radius:18px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
}
.matrix-card strong{
  display:block;
  font-size:1rem;
  margin-bottom:6px;
}
.matrix-card span{
  color:var(--muted);
  font-size:.92rem;
}
.filter-bar{
  margin-top:18px;
  display:flex;
  gap:10px;
  overflow:auto;
  padding-bottom:6px;
  scrollbar-width:none;
}
.filter-bar::-webkit-scrollbar{display:none}
.filter-chip{
  flex:0 0 auto;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid rgba(255,255,255,.09);
  background:rgba(255,255,255,.03);
  color:var(--muted);
  font-weight:700;
  transition:transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
}
.filter-chip:hover,
.filter-chip:focus-visible{
  color:var(--text);
  background:rgba(255,255,255,.08);
  transform:translateY(-1px);
  outline:none;
}
.filter-chip.is-active{
  background:linear-gradient(135deg, rgba(255,138,61,.24), rgba(139,92,246,.20));
  color:var(--text);
  border-color:rgba(255,138,61,.35);
}
.catalog-layout{
  margin-top:14px;
  display:grid;
  grid-template-columns:minmax(0,1.55fr) 320px;
  gap:22px;
  align-items:start;
}
.entry-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:16px;
}
.entry-card{
  padding:20px;
  min-height:204px;
  display:flex;
  flex-direction:column;
  gap:14px;
  position:relative;
  overflow:hidden;
  transition:transform .22s ease, box-shadow .22s ease, border-color .22s ease, background-color .22s ease;
}
.entry-card:hover{
  transform:translateY(-3px);
  border-color:rgba(255,138,61,.24);
  box-shadow:0 18px 40px rgba(0,0,0,.27);
}
.entry-card.featured{
  grid-column:1 / -1;
  min-height:252px;
  background:linear-gradient(135deg, rgba(255,138,61,.18), rgba(35,20,41,.96) 58%, rgba(139,92,246,.12));
}
.entry-card:nth-child(3n+2){min-height:220px}
.entry-card:nth-child(3n+3){min-height:188px}
.entry-top{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap:14px;
}
.card-index{
  width:42px;
  height:42px;
  border-radius:14px;
  display:grid;
  place-items:center;
  background:rgba(255,255,255,.08);
  border:1px solid rgba(255,255,255,.08);
  color:var(--text);
  font-weight:900;
  flex:none;
}
.card-badges{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  justify-content:flex-end;
}
.badge{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:6px 10px;
  border-radius:999px;
  font-size:.78rem;
  font-weight:800;
  letter-spacing:.02em;
  border:1px solid rgba(255,255,255,.08);
  background:rgba(255,255,255,.04);
  color:var(--muted);
}
.badge.accent{
  background:rgba(255,138,61,.16);
  color:#ffd6b5;
  border-color:rgba(255,138,61,.22);
}
.badge.ok{
  background:rgba(71,212,155,.14);
  color:#bff6e2;
  border-color:rgba(71,212,155,.18);
}
.badge.warn{
  background:rgba(255,207,107,.14);
  color:#ffe9ad;
  border-color:rgba(255,207,107,.18);
}
.badge.soft{
  background:rgba(139,92,246,.14);
  color:#dcc9ff;
  border-color:rgba(139,92,246,.18);
}
.entry-card h3{
  margin:0;
  font-size:1.16rem;
  line-height:1.35;
}
.entry-card p{
  margin:0;
  color:var(--muted);
  font-size:.96rem;
}
.entry-foot{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  margin-top:auto;
  flex-wrap:wrap;
}
.meta-line{
  display:flex;
  align-items:center;
  gap:10px;
  color:var(--sub);
  font-size:.88rem;
  flex-wrap:wrap;
}
.meta-line time{
  font-variant-numeric:tabular-nums;
}
.card-arrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
}
.card-arrow::after{
  content:"→";
  transition:transform .2s ease;
}
.entry-card:hover .card-arrow::after{
  transform:translateX(3px);
}
.no-results{
  display:none;
  margin-top:16px;
  padding:22px;
  border-radius:20px;
  border:1px dashed rgba(255,255,255,.16);
  background:rgba(255,255,255,.03);
  color:var(--muted);
}
.side-index{
  position:sticky;
  top:100px;
  display:grid;
  gap:14px;
}
.side-card{
  padding:18px;
}
.side-card h3{
  margin:0 0 12px;
  font-size:1rem;
}
.side-list{
  display:grid;
  gap:10px;
}
.side-link{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 14px;
  border-radius:16px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color:var(--muted);
  transition:transform .2s ease, background-color .2s ease, border-color .2s ease, color .2s ease;
}
.side-link:hover,
.side-link:focus-visible{
  color:var(--text);
  background:rgba(255,255,255,.08);
  transform:translateX(2px);
  outline:none;
}
.side-link span:last-child{
  color:var(--sub);
  font-size:.86rem;
}
.side-note{
  padding:14px;
  border-radius:16px;
  background:rgba(255,138,61,.09);
  border:1px solid rgba(255,138,61,.18);
  color:#f2ddcb;
}
.side-note strong{
  display:block;
  margin-bottom:6px;
  color:var(--text);
}
.check-list{
  display:grid;
  gap:10px;
}
.check-list li{
  list-style:none;
  display:flex;
  gap:10px;
  align-items:flex-start;
  color:var(--muted);
}
.check-dot{
  width:9px;
  height:9px;
  border-radius:50%;
  margin-top:9px;
  background:var(--good);
  box-shadow:0 0 0 5px rgba(71,212,155,.12);
  flex:none;
}
.section-title{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:16px;
  margin-bottom:16px;
}
.section-title h2{
  margin:0;
  font-size:clamp(1.45rem, 2.4vw, 2.25rem);
  line-height:1.15;
}
.section-title p{
  margin:0;
  color:var(--muted);
  max-width:58ch;
}
.path-section,
.trust-section,
.faq-section,
.subscribe-section{
  margin-top:28px;
}
.path-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:16px;
}
.path-card{
  padding:20px;
  min-height:200px;
  position:relative;
  overflow:hidden;
}
.path-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg, rgba(255,255,255,.03), transparent 48%, rgba(255,138,61,.04));
  pointer-events:none;
}
.path-num{
  position:relative;
  z-index:1;
  font-size:2rem;
  font-weight:900;
  color:rgba(255,255,255,.18);
  line-height:1;
}
.path-card h3{
  position:relative;
  z-index:1;
  margin:10px 0 8px;
  font-size:1.08rem;
}
.path-card p{
  position:relative;
  z-index:1;
  margin:0;
  color:var(--muted);
}
.trust-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:16px;
  align-items:start;
}
.trust-panel{
  padding:22px;
}
.trust-bands{
  display:grid;
  gap:10px;
}
.trust-band{
  display:flex;
  align-items:flex-start;
  gap:12px;
  padding:14px 15px;
  border-radius:16px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
}
.trust-icon{
  flex:none;
  width:34px;
  height:34px;
  border-radius:12px;
  display:grid;
  place-items:center;
  background:rgba(255,138,61,.16);
  color:#ffd2ae;
  font-weight:900;
}
.trust-band strong{
  display:block;
  margin-bottom:4px;
}
.trust-band span{
  color:var(--muted);
  font-size:.94rem;
}
.trust-note{
  background:linear-gradient(180deg, rgba(139,92,246,.14), rgba(255,255,255,.03));
}
.trust-note .badge-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin:14px 0 16px;
}
.trust-note p{
  margin:0;
  color:var(--muted);
}
.trust-note .footnote{
  margin-top:18px;
  padding:14px 16px;
  border-radius:16px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color:var(--muted);
}
.faq-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:16px;
  align-items:start;
}
.faq-list{
  display:grid;
  gap:12px;
}
.faq-item{
  overflow:hidden;
}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  padding:16px 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  font-weight:800;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{
  content:"＋";
  flex:none;
  color:#ffd2ae;
  font-size:1.1rem;
}
.faq-item[open] summary::after{
  content:"－";
}
.faq-answer{
  padding:0 18px 16px;
  color:var(--muted);
}
.faq-side{
  padding:22px;
}
.subscribe-panel{
  padding:24px;
  background:
    linear-gradient(135deg, rgba(255,138,61,.12), rgba(139,92,246,.12)),
    linear-gradient(180deg, rgba(28,17,32,.97), rgba(17,11,20,.97));
}
.subscribe-grid{
  display:grid;
  grid-template-columns:.92fr 1.08fr;
  gap:18px;
  align-items:start;
}
.subscribe-copy p{
  color:var(--muted);
}
.subscribe-form{
  display:grid;
  gap:14px;
}
.field-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.field{
  display:grid;
  gap:8px;
}
.label{
  font-size:.88rem;
  color:#eedff3;
  font-weight:800;
}
.input,
.select{
  width:100%;
  padding:13px 14px;
  border-radius:16px;
  border:1px solid rgba(255,255,255,.1);
  background:rgba(255,255,255,.04);
  color:var(--text);
}
.input:focus,
.select:focus,
.textarea:focus{
  border-color:rgba(127,242,214,.62);
  box-shadow:0 0 0 4px rgba(127,242,214,.1);
  outline:none;
}
.input::placeholder,
.textarea::placeholder{
  color:var(--sub);
}
.help-text{
  color:var(--sub);
  font-size:.88rem;
}
.checkbox-row{
  display:flex;
  gap:10px;
  align-items:flex-start;
  color:var(--muted);
  font-size:.95rem;
}
.checkbox-row input{
  margin-top:4px;
  width:18px;
  height:18px;
  accent-color:var(--primary);
  flex:none;
}
.form-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  align-items:center;
}
.form-status{
  min-height:24px;
  color:#ffd2ae;
  font-size:.94rem;
}
.form-status.is-error{
  color:#ffb9c8;
}
.form-status.is-success{
  color:#bff6e2;
}
footer{
  margin-top:30px;
  padding-bottom:10px;
}
.footer-shell{
  padding:26px;
  margin-top:10px;
  display:grid;
  grid-template-columns:1.2fr .8fr .8fr;
  gap:16px;
  background:linear-gradient(180deg, rgba(20,12,23,.98), rgba(13,8,16,.98));
}
.footer-brand .name{
  font-weight:900;
  font-size:1.08rem;
  margin-bottom:10px;
}
.footer-brand p{
  margin:0;
  color:var(--muted);
  max-width:42ch;
}
.footer-col h3{
  margin:0 0 12px;
  font-size:1rem;
}
.footer-links{
  display:grid;
  gap:10px;
}
.footer-links a{
  color:var(--muted);
  padding:4px 0;
}
.footer-links a:hover,
.footer-links a:focus-visible{
  color:var(--text);
  outline:none;
}
.footer-bottom{
  padding:16px 0 28px;
  display:flex;
  justify-content:space-between;
  gap:12px;
  color:var(--sub);
  border-top:1px solid rgba(255,255,255,.08);
  margin-top:18px;
  font-size:.92rem;
}
@media (max-width: 1080px){
  .page-intro,
  .catalog-layout,
  .trust-grid,
  .faq-grid,
  .subscribe-grid{
    grid-template-columns:1fr;
  }
  .side-index{
    position:static;
  }
  .path-grid{
    grid-template-columns:1fr;
  }
}
@media (max-width: 900px){
  .nav-toggle{
    display:inline-grid;
    place-items:center;
  }
  .header-shell{
    position:relative;
  }
  .site-nav{
    display:none;
    position:absolute;
    left:0;
    right:0;
    top:calc(100% + 10px);
    flex-direction:column;
    align-items:stretch;
    gap:8px;
    padding:12px;
    border-radius:20px;
    background:rgba(15,9,18,.98);
    border:1px solid rgba(255,255,255,.09);
    box-shadow:var(--shadow);
  }
  .site-header.nav-open .site-nav{
    display:flex;
  }
  .site-nav a{
    width:100%;
    justify-content:flex-start;
  }
  .entry-grid{
    grid-template-columns:1fr;
  }
  .matrix-grid,
  .field-grid{
    grid-template-columns:1fr;
  }
  .footer-shell{
    grid-template-columns:1fr;
  }
}
@media (max-width: 700px){
  .container{
    width:min(100% - 20px, 1240px);
  }
  .live-strip{
    flex-direction:column;
    align-items:flex-start;
  }
  .hero-actions,
  .form-actions{
    width:100%;
  }
  .hero-actions .btn,
  .form-actions .btn{
    width:100%;
  }
  .section-title{
    flex-direction:column;
    align-items:flex-start;
  }
  .footer-bottom{
    flex-direction:column;
  }
  .header-actions .btn-soft{
    display:none;
  }
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *, *::before, *::after{
    animation:none !important;
    transition:none !important;
  }
}