:root{
      --bg:#f7f6fb;
      --panel:#ffffff;
      --text:#1f2430;
      --muted:#5a6274;
      --subtle:#7a8397;
      --line:rgba(24,32,56,.12);
      --shadow:0 14px 40px rgba(20,24,38,.10);
      --shadow2:0 10px 24px rgba(20,24,38,.10);
      --radius:18px;
      --radius2:26px;
      --primary:#b3135b;
      --primary2:#ff4d8a;
      --accent:#2a68ff;
      --ok:#0f7a4a;
      --warn:#b25a00;
      --focus: rgba(179,19,91,.25);
      --container: 1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      background:
        radial-gradient(900px 420px at 12% -10%, rgba(179,19,91,.18), transparent 60%),
        radial-gradient(900px 420px at 85% 0%, rgba(42,104,255,.14), transparent 56%),
        linear-gradient(180deg, #f7f6fb 0%, #ffffff 55%, #fbfafc 100%);
      color:var(--text);
      line-height:1.45;
    }
    .skip-link{
      position:absolute;left:10px;top:10px;transform:translateY(-200%);
      background:#111827;color:#fff;padding:10px 12px;border-radius:12px;
      z-index:9999;transition:transform .2s ease;
    }
    .skip-link:focus{transform:translateY(0)}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin: 0 auto;
    }

    .site-header{
      position:sticky;top:0;z-index:1000;
      background: rgba(247,246,251,.72);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(24,32,56,.08);
    }
    .header-container{
      display:flex;align-items:center;justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{display:flex;align-items:center;gap:12px; text-decoration:none}
    .ai-page-logo{width:132px}
    .nav-desktop{
      display:flex;align-items:center;gap:18px;flex-wrap:nowrap;
    }
    .nav-link{
      text-decoration:none;color:var(--muted);
      font-weight:600;font-size:14px;
      padding:8px 10px;border-radius:12px;
      transition: background .15s ease, color .15s ease, transform .15s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      background: rgba(179,19,91,.08);
      color: #2a1230;
      transform: translateY(-1px);
    }
    .header-actions{display:flex;align-items:center;gap:10px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;
      gap:10px;
      text-decoration:none;
      border-radius:14px;
      padding:10px 14px;
      font-weight:700;
      font-size:14px;
      border:1px solid transparent;
      transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow: 0 0 0 4px var(--focus)}
    .btn-primary{
      background: linear-gradient(135deg, var(--primary) 0%, var(--primary2) 100%);
      color:#fff;
      box-shadow: 0 14px 30px rgba(179,19,91,.20);
    }
    .btn-primary:hover{transform: translateY(-1px); box-shadow: 0 18px 38px rgba(179,19,91,.26)}
    .btn-ghost{
      background: rgba(255,255,255,.7);
      color: #2b1a2b;
      border-color: rgba(24,32,56,.12);
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
    }
    .btn-ghost:hover{transform: translateY(-1px); border-color: rgba(179,19,91,.26); box-shadow: 0 14px 28px rgba(20,24,38,.10)}
    .btn-lg{padding:12px 16px;border-radius:16px;font-size:15px}
    .btn-block{width:100%}
    .w-100{width:100%}

    .menu-btn{
      width:42px;height:42px;border-radius:14px;
      border:1px solid rgba(24,32,56,.12);
      background: rgba(255,255,255,.75);
      display:none;align-items:center;justify-content:center;
      cursor:pointer;
      box-shadow: 0 10px 20px rgba(20,24,38,.06);
    }
    .menu-icon{
      width:18px;height:12px; position:relative; display:block;
    }
    .menu-icon::before,.menu-icon::after,.menu-icon{
      background:transparent;
    }
    .menu-icon::before, .menu-icon::after{
      content:""; position:absolute; left:0; right:0; height:2px; background:#1f2430; border-radius:3px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .menu-icon::before{top:0}
    .menu-icon::after{top:10px}
    .menu-btn[aria-expanded="true"] .menu-icon::before{top:5px; transform: rotate(45deg)}
    .menu-btn[aria-expanded="true"] .menu-icon::after{top:5px; transform: rotate(-45deg)}
    .menu-btn[aria-expanded="true"] .menu-icon span{opacity:0}

    .mobile-menu{
      display:none;
      padding: 0 0 14px;
    }
    .mobile-menu-inner{
      border:1px solid rgba(24,32,56,.10);
      background: rgba(255,255,255,.82);
      border-radius: 18px;
      padding: 14px;
      box-shadow: 0 18px 42px rgba(20,24,38,.12);
    }
    .mobile-menu-links{
      display:flex;flex-direction:column;gap:10px;
    }
    .mobile-link{
      text-decoration:none;
      color: var(--text);
      font-weight:700;
      padding:12px 12px;
      border-radius:14px;
      background: rgba(179,19,91,.06);
      border:1px solid rgba(179,19,91,.12);
      transition: transform .15s ease;
    }
    .mobile-link:hover{transform: translateY(-1px)}
    .mobile-menu-actions{display:flex;gap:10px;margin-top:12px;flex-direction:column}

    .hero{
      position:relative;
      padding: 42px 0 26px;
      overflow:hidden;
    }
    .hero-bg{
      position:absolute; inset:-120px -40px auto -40px; height: 520px;
      background:
        radial-gradient(900px 420px at 10% 40%, rgba(179,19,91,.22), transparent 60%),
        radial-gradient(880px 460px at 86% 20%, rgba(42,104,255,.20), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.0));
      filter: saturate(1.05);
      pointer-events:none;
    }
    .hero-container{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap: 22px;
      align-items: start;
      position:relative;
      z-index:1;
    }
    .hero-left{padding: 12px 0}
    .hero-pill{
      display:inline-flex;align-items:center;gap:10px;
      padding:10px 12px;border-radius:999px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,56,.10);
      box-shadow: 0 12px 30px rgba(20,24,38,.08);
      color: var(--muted);
      font-weight:800;
      font-size:13px;
    }
    .dot{
      width:9px;height:9px;border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 0 0 6px rgba(179,19,91,.14);
    }
    .hero-title{
      margin:14px 0 10px;
      font-size: clamp(26px, 4.1vw, 44px);
      letter-spacing:-.02em;
      line-height:1.1;
    }
    .hero-subtitle{
      margin: 0 0 16px;
      color: var(--muted);
      font-weight:600;
      font-size: 15px;
      max-width: 64ch;
    }
    .hero-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
    .hero-meta{
      margin-top: 18px;
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 10px;
    }
    .meta-item{
      background: rgba(255,255,255,.66);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 16px;
      padding: 12px 12px;
      box-shadow: 0 12px 30px rgba(20,24,38,.06);
    }
    .meta-kpi{
      font-weight:900;
      color:#161b25;
      margin-bottom:6px;
      font-size:14px;
    }
    .meta-desc{
      color: var(--subtle);
      font-weight:650;
      font-size:12.8px;
    }

    .hero-right{position:relative}
    .glass-card{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 26px;
      padding: 16px;
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .glass-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(500px 220px at 12% 0%, rgba(179,19,91,.18), transparent 55%),
        radial-gradient(540px 240px at 80% 20%, rgba(42,104,255,.14), transparent 60%);
      pointer-events:none;
      opacity:.85;
    }
    .glass-top{
      position:relative; z-index:1;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 12px;
    }
    .glass-title{font-weight:950; font-size:16px}
    .glass-badge{
      padding:8px 10px;border-radius:999px;
      background: rgba(179,19,91,.10);
      color:#3b0d25;
      font-weight:900;
      font-size:12px;
      border:1px solid rgba(179,19,91,.18);
      white-space:nowrap;
    }
    .kpi-grid{
      position:relative; z-index:1;
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 10px;
      margin-bottom: 10px;
    }
    .kpi-card{
      background: rgba(255,255,255,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 18px;
      padding: 12px 12px;
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .kpi-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(20,24,38,.12);
    }
    .kpi-num{
      font-weight:1000;
      font-size: 22px;
      letter-spacing:-.02em;
      margin-bottom:6px;
    }
    .kpi-label{
      color: var(--subtle);
      font-weight:700;
      font-size:12.6px;
    }
    .glass-divider{
      position:relative; z-index:1;
      height:1px;
      background: rgba(24,32,56,.10);
      margin: 6px 0 12px;
    }
    .cap-list{
      position:relative; z-index:1;
      display:flex; flex-wrap:wrap; gap:8px;
      margin-bottom: 14px;
    }
    .cap-chip{
      padding: 8px 10px;
      border-radius: 999px;
      background: rgba(42,104,255,.08);
      border:1px solid rgba(42,104,255,.14);
      color:#17305f;
      font-weight:850;
      font-size:12.5px;
    }
    .glass-actions{
      position:relative; z-index:1;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .hero-spark{
      position:absolute; right:-80px; top:-30px; width:220px; height:220px;
      background:
        radial-gradient(circle at 30% 30%, rgba(255,77,138,.35), transparent 60%),
        radial-gradient(circle at 70% 70%, rgba(42,104,255,.22), transparent 62%);
      filter: blur(2px);
      transform: rotate(10deg);
      opacity:.8;
      pointer-events:none;
    }

    .section{padding: 46px 0}
    .section-soft{background: rgba(255,255,255,.55); border-top:1px solid rgba(24,32,56,.06); border-bottom:1px solid rgba(24,32,56,.06)}
    .section-soft2{background: rgba(247,246,251,.65); border-top:1px solid rgba(24,32,56,.06)}
    .section-head{margin-bottom: 22px}
    .section-title{
      margin:0 0 8px;
      font-size: clamp(20px, 2.6vw, 28px);
      letter-spacing:-.02em;
    }
    .section-desc{
      margin:0;
      color:var(--muted);
      font-weight:650;
      max-width: 78ch;
    }

    .about-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .about-card{
      background: rgba(255,255,255,.75);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      position:relative;
      overflow:hidden;
      min-height: 168px;
    }
    .about-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .about-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(179,19,91,.14), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(42,104,255,.12), transparent 58%);
      opacity:.75;
      pointer-events:none;
    }
    .about-card-alt{
      background: rgba(255,255,255,.72);
    }
    .about-card-wide{
      grid-column: 1 / -1;
      min-height: 0;
      padding: 18px;
    }
    .wide-head{display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom: 10px}
    .badge{
      padding:8px 10px;border-radius:999px;
      background: rgba(42,104,255,.10);
      border:1px solid rgba(42,104,255,.16);
      font-weight:900;
      color:#17305f;
      font-size:12.5px;
      white-space:nowrap;
    }
    .icon{
      width:42px;height:42px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      color: #3b0d25;
      font-size:18px;
      font-weight:1000;
      position:relative; z-index:1;
      margin-bottom:10px;
    }
    .about-card-alt .icon{
      background: rgba(42,104,255,.10);
      border-color: rgba(42,104,255,.16);
      color:#17305f;
    }
    .card-title{position:relative;z-index:1;margin:0 0 8px;font-size:16px}
    .card-text{position:relative;z-index:1;margin:0 0 12px;color:var(--muted);font-weight:650}
    .card-foot{position:relative;z-index:1;display:flex;gap:8px;flex-wrap:wrap}
    .tag{
      display:inline-flex; align-items:center;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.7);
      border:1px solid rgba(24,32,56,.10);
      color: #2b3449;
      font-weight:850;
      font-size:12px;
    }
    .wide-actions{position:relative;z-index:1;display:flex;gap:12px;flex-wrap:wrap}

    .service-grid{
      display:grid;
      grid-template-columns: repeat(12, 1fr);
      gap: 14px;
      align-items:stretch;
    }
    .service-card{
      grid-column: span 4;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      min-height: 238px;
      position:relative; overflow:hidden;
    }
    .service-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .service-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(179,19,91,.12), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(42,104,255,.10), transparent 58%);
      opacity:.65;
      pointer-events:none;
    }
    .service-card-accent::after{
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(42,104,255,.14), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(255,77,138,.10), transparent 58%);
    }
    .service-top{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}
    .service-icon{
      width:44px;height:44px;border-radius:18px;
      display:flex;align-items:center;justify-content:center;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      color:#3b0d25;
      font-size:18px;font-weight:1000;
    }
    .service-card-accent .service-icon{
      background: rgba(42,104,255,.10);
      border-color: rgba(42,104,255,.16);
      color:#17305f;
    }
    .service-title{margin:0;font-size:16px}
    .service-desc{position:relative;z-index:1;margin:0 0 12px;color:var(--muted);font-weight:650}
    .service-list{position:relative;z-index:1;margin:0;padding-left:18px;color:#2b3449;font-weight:700}
    .service-list li{margin:7px 0}
    .service-actions{position:relative;z-index:1;margin-top:14px}
    .link-pill{
      display:inline-flex; align-items:center; gap:8px;
      text-decoration:none;
      font-weight:900;
      color:#2b1a2b;
      padding:10px 12px;border-radius:14px;
      border:1px solid rgba(24,32,56,.12);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
      transition: transform .15s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .link-pill:hover{transform: translateY(-1px); border-color: rgba(179,19,91,.28); box-shadow: 0 14px 28px rgba(20,24,38,.10)}
    .service-card-wide{
      grid-column: span 12;
      display:grid;
      grid-template-columns: 1.03fr .97fr;
      gap:14px;
      padding: 16px;
    }
    .service-wide-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
    .service-pill-row{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 0}
    .soft-pill{
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(255,255,255,.68);
      color:#2b3449;
      font-weight:850;
      font-size:12.5px;
    }
    .mini-platform{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 20px;
      padding: 14px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .mini-platform-head{
      display:flex;align-items:center;gap:10px; margin-bottom:10px;
    }
    .mini-platform-dot{
      width:10px;height:10px;border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 0 0 6px rgba(179,19,91,.14);
    }
    .mini-platform-title{font-weight:1000}
    .mini-platform-body{display:flex;flex-direction:column;gap:8px}
    .mini-row{
      display:flex;justify-content:space-between;gap:12px;
      padding:10px 10px;border-radius:14px;
      background: rgba(247,246,251,.70);
      border:1px solid rgba(24,32,56,.08);
    }
    .mini-key{font-weight:900;color:#2b3449;font-size:13px}
    .mini-val{font-weight:800;color:var(--muted);font-size:13px}
    .mini-platform-foot{margin-top:12px}

    .two-col{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:14px;
      align-items:start;
    }
    .timeline{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .timeline-item{
      display:flex;gap:12px;align-items:flex-start;
      padding: 12px 0;
      border-bottom:1px dashed rgba(24,32,56,.12);
    }
    .timeline-item:last-child{border-bottom:none;padding-bottom:2px}
    .t-dot{
      width:12px;height:12px;border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      margin-top:6px;
      box-shadow: 0 0 0 6px rgba(179,19,91,.12);
    }
    .t-title{font-weight:1000}
    .t-desc{color:var(--muted);font-weight:650;margin-top:3px}
    .timeline-note{
      display:flex;align-items:center;gap:10px;
      background: rgba(42,104,255,.08);
      border:1px solid rgba(42,104,255,.14);
      border-radius:16px;
      padding: 12px 12px;
      margin-top:14px;
      color:#17305f;
      font-weight:800;
    }
    .note-icon{
      width:26px;height:26px;border-radius:10px;
      display:inline-flex;align-items:center;justify-content:center;
      background: rgba(42,104,255,.14);
      border:1px solid rgba(42,104,255,.18);
      font-weight:1000;
    }

    .stack-cards{display:flex;flex-direction:column;gap:14px}
    .stack-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .stack-card-alt{background: rgba(255,255,255,.70)}
    .stack-title{margin:0 0 8px;font-size:16px}
    .stack-desc{margin:0 0 12px;color:var(--muted);font-weight:650}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .cloud-tag{
      padding:10px 12px;
      border-radius:16px;
      background: rgba(179,19,91,.06);
      border:1px solid rgba(179,19,91,.12);
      color:#3b0d25;
      font-weight:900;
      font-size:13px;
      transition: transform .15s ease, background .2s ease, border-color .2s ease;
    }
    .cloud-tag:hover{transform: translateY(-1px); border-color: rgba(179,19,91,.22); background: rgba(179,19,91,.09)}
    .price-ref{
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 18px;
      padding: 12px;
      display:flex;flex-direction:column;gap:10px;
      margin-top: 4px;
    }
    .price-row{display:flex;justify-content:space-between;gap:12px}
    .price-key{font-weight:1000;color:#2b3449}
    .price-val{font-weight:800;color:var(--muted)}
    .stack-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}

    .grid-3{display:grid;grid-template-columns: repeat(3, minmax(0, 1fr));gap:14px}
    .solution-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      position:relative; overflow:hidden;
      min-height: 228px;
    }
    .solution-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .solution-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(179,19,91,.12), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(42,104,255,.10), transparent 58%);
      opacity:.55;
      pointer-events:none;
    }
    .solution-card-accent::after{
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(42,104,255,.14), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(255,77,138,.10), transparent 58%);
    }
    .solution-top{position:relative;z-index:1;display:flex;align-items:center;gap:12px;margin-bottom:10px}
    .solution-icon{
      width:44px;height:44px;border-radius:18px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      color:#3b0d25;
      display:flex;align-items:center;justify-content:center;
      font-size:18px;font-weight:1000;
    }
    .solution-card-accent .solution-icon{
      background: rgba(42,104,255,.10);
      border-color: rgba(42,104,255,.16);
      color:#17305f;
    }
    .solution-title{margin:0;font-size:16px}
    .solution-list{position:relative;z-index:1;margin:0;padding-left:18px;color:#2b3449;font-weight:700}
    .solution-list li{margin:8px 0; color: var(--muted)}
    .solution-foot{position:relative;z-index:1;margin-top:14px; display:flex; gap:12px; flex-wrap:wrap}
    .link-inline{color:#2b1a2b; font-weight:900; text-decoration:none; padding:10px 0; border-bottom:2px solid rgba(179,19,91,.0); transition:border-color .2s ease}
    .link-inline:hover{border-color: rgba(179,19,91,.35)}
    .network-grid{display:grid;grid-template-columns: 1fr 1fr;gap:14px}
    .network-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .network-card-alt{
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(179,19,91,.12), transparent 60%),
        radial-gradient(520px 220px at 90% 10%, rgba(42,104,255,.10), transparent 60%),
        rgba(255,255,255,.76);
    }
    .network-title{font-weight:1000;margin-bottom:8px}
    .network-desc{margin:0 0 14px;color:var(--muted);font-weight:650}
    .network-bullets{display:flex;flex-direction:column;gap:10px}
    .bullet{display:flex;gap:10px;align-items:center;font-weight:850;color:#2b3449}
    .b-ic{
      width:26px;height:26px;border-radius:10px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:inline-flex;align-items:center;justify-content:center;
      font-weight:1000;color:#3b0d25;
    }
    .net-matrix{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .net-cell{
      border-radius:16px;
      padding: 12px 12px;
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      min-height: 78px;
      display:flex;flex-direction:column;justify-content:space-between;
      gap:8px;
    }
    .net-k{font-weight:1000;color:#2b3449}
    .net-v{color:var(--muted);font-weight:700;font-size:13px}
    .network-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}

    .steps-grid{
      display:grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap:14px;
    }
    .step-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      position:relative; overflow:hidden;
      min-height: 190px;
    }
    .step-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .step-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(420px 220px at 10% 0%, rgba(179,19,91,.12), transparent 55%),
        radial-gradient(380px 240px at 95% 10%, rgba(42,104,255,.10), transparent 58%);
      opacity:.55;
      pointer-events:none;
    }
    .step-num{
      position:relative;z-index:1;
      font-weight:1100;
      font-size: 14px;
      color:#3b0d25;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:inline-flex;align-items:center;
      padding:8px 10px;border-radius:999px;
      margin-bottom:10px;
    }
    .step-title{position:relative;z-index:1;font-weight:1000;margin-bottom:6px;font-size:16px}
    .step-desc{position:relative;z-index:1;color:var(--muted);font-weight:650;margin:0}

    .workflow-table-wrap{
      margin-top: 16px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .table-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      margin-bottom: 10px;
      flex-wrap:wrap;
    }
    .table-title{margin:0;font-size:18px}
    .table-sub{
      display:flex;align-items:center;gap:10px;flex-wrap:wrap;
      color:var(--muted);
      font-weight:800;
      justify-content:flex-end;
    }
    .rating-star{color: #ffb300; text-shadow: 0 6px 14px rgba(255,179,0,.20)}
    .rating-text{color:#2b3449}
    .rating-score{
      padding:8px 10px;border-radius:999px;
      background: rgba(255,179,0,.10);
      border:1px solid rgba(255,179,0,.18);
      color:#5a3b00;
      font-weight:1000;
    }
    .table-scroller{
      overflow:auto;
      border-radius: 16px;
      outline:none;
    }
    .compare-table{
      width:100%;
      border-collapse: collapse;
      min-width: 760px;
      background: rgba(247,246,251,.55);
      border:1px solid rgba(24,32,56,.10);
    }
    .compare-table th, .compare-table td{
      padding: 12px 12px;
      border-bottom:1px solid rgba(24,32,56,.10);
      vertical-align:top;
      text-align:left;
    }
    .compare-table thead th{
      font-weight:1000;
      color:#2b3449;
      background: rgba(255,255,255,.72);
    }
    .compare-table tbody td{
      color: var(--muted);
      font-weight:700;
    }
    .good{
      color:#0f7a4a;
      font-weight:1000;
      background: rgba(15,122,74,.10);
      border:1px solid rgba(15,122,74,.18);
      padding:6px 10px;
      border-radius:999px;
      display:inline-block;
      margin-right:8px;
      white-space:nowrap;
    }
    .compare-table tbody tr:hover td{background: rgba(255,255,255,.50)}
    .table-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}

    .token-grid{display:grid;grid-template-columns: 1fr 1fr;gap:14px}
    .token-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .token-card-alt{
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(42,104,255,.10), transparent 60%),
        radial-gradient(520px 220px at 90% 10%, rgba(179,19,91,.10), transparent 60%),
        rgba(255,255,255,.76);
    }
    .token-title{font-weight:1000;margin:0 0 10px}
    .token-steps{margin:0;padding-left:18px;color:var(--muted);font-weight:700}
    .token-steps li{margin:10px 0}
    .token-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
    .token-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:10px}
    .token-sub{color:var(--muted);font-weight:650}
    .token-badge{
      padding:8px 10px;border-radius:999px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.18);
      color:#3b0d25;
      font-weight:1000;
      white-space:nowrap;
    }
    .token-table{
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 18px;
      overflow:hidden;
    }
    .token-row{
      display:grid;
      grid-template-columns: 1fr 1.2fr 1fr;
      gap:10px;
      padding: 12px 12px;
      border-bottom:1px solid rgba(24,32,56,.10);
      align-items:start;
      color:var(--muted);
      font-weight:700;
    }
    .token-row:last-child{border-bottom:none}
    .token-row-head{
      background: rgba(255,255,255,.72);
      color:#2b3449;
      font-weight:1000;
    }
    .muted{color:#2b3449}
    .token-note{
      margin-top:12px;
      display:flex;gap:10px;align-items:flex-start;
      background: rgba(255,179,0,.10);
      border:1px solid rgba(255,179,0,.18);
      border-radius: 16px;
      padding: 12px 12px;
      color:#5a3b00;
      font-weight:800;
    }

    .training-grid{display:grid;grid-template-columns: 1fr 1fr;gap:14px}
    .training-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .training-card-alt{
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(179,19,91,.10), transparent 60%),
        radial-gradient(520px 220px at 90% 10%, rgba(42,104,255,.10), transparent 60%),
        rgba(255,255,255,.76);
    }
    .training-top{display:flex;align-items:center;gap:12px;margin-bottom:10px}
    .training-icon{
      width:44px;height:44px;border-radius:18px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:flex;align-items:center;justify-content:center;
      font-size:18px;font-weight:1000;color:#3b0d25;
    }
    .training-title{font-weight:1000;margin:0}
    .training-list{margin:0;padding-left:18px;color:var(--muted);font-weight:750}
    .training-list li{margin:10px 0}
    .training-desc{margin:0 0 12px;color:var(--muted);font-weight:650}
    .check-grid{display:grid;grid-template-columns: 1fr 1fr;gap:10px}
    .check-item{
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 16px;
      padding: 12px 12px;
      font-weight:850;
      color:#2b3449;
      display:flex;gap:10px;align-items:flex-start;
      min-height: 50px;
    }
    .check-ic{
      width:26px;height:26px;border-radius:10px;
      background: rgba(15,122,74,.10);
      border:1px solid rgba(15,122,74,.18);
      color:#0f7a4a;
      display:inline-flex;align-items:center;justify-content:center;
      font-weight:1000;
      flex:0 0 auto;
      margin-top:1px;
    }
    .training-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
    .cert-banner{
      margin-top:14px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .cert-title{font-weight:1000;margin-bottom:6px}
    .cert-desc{color:var(--muted);font-weight:650}

    .help-grid{display:grid;grid-template-columns: 1fr 1fr 1fr;gap:14px}
    .help-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
    }
    .help-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .help-card-alt{background:
      radial-gradient(520px 220px at 0% 0%, rgba(42,104,255,.10), transparent 60%),
      radial-gradient(520px 220px at 90% 10%, rgba(179,19,91,.10), transparent 60%),
      rgba(255,255,255,.76);
    }
    .help-title{margin:0 0 10px;font-size:16px;font-weight:1000}
    .help-list{margin:0;padding-left:18px;color:var(--muted);font-weight:700}
    .help-list li{margin:10px 0}
    .help-desc{margin:0 0 12px;color:var(--muted);font-weight:650}
    .help-points{display:flex;flex-direction:column;gap:10px}
    .help-point{
      display:flex;gap:10px;align-items:flex-start;
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 16px;
      padding: 12px 12px;
      font-weight:850;
      color:#2b3449;
    }
    .p-ic{
      width:26px;height:26px;border-radius:10px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      color:#3b0d25;
      display:flex;align-items:center;justify-content:center;
      font-weight:1000; flex:0 0 auto; margin-top:1px;
    }
    .help-models{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0 16px}

    .faq-grid{display:grid;grid-template-columns: .9fr 1.1fr;gap:14px;align-items:start}
    .faq-left{}
    .faq-summary{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .faq-summary-title{font-weight:1000;font-size:16px;margin-bottom:8px}
    .faq-summary-desc{color:var(--muted);font-weight:650}
    .faq-quick{
      margin-top: 12px;
      display:flex;flex-wrap:wrap;gap:10px;
    }
    .faq-contact{
      margin-top: 12px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .contact-row{display:flex;gap:10px;align-items:center;color:var(--muted);font-weight:750;margin:10px 0}
    .contact-ic{
      width:30px;height:30px;border-radius:12px;
      background: rgba(42,104,255,.10);
      border:1px solid rgba(42,104,255,.16);
      color:#17305f;
      display:flex;align-items:center;justify-content:center;font-weight:1000;
      flex:0 0 auto;
    }
    .faq-right .accordion{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 10px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .acc-item{
      width:100%;
      border:0;
      background: transparent;
      display:flex;align-items:center;justify-content:space-between;gap:14px;
      padding: 14px 12px;
      border-radius: 16px;
      cursor:pointer;
      color: var(--text);
      text-align:left;
      font-weight:950;
      transition: background .2s ease, transform .15s ease;
      border:1px solid rgba(24,32,56,.08);
      margin: 8px 0;
    }
    .acc-item:hover{background: rgba(179,19,91,.07); transform: translateY(-1px)}
    .acc-q{font-size:14.5px}
    .acc-icon{
      width:36px;height:36px;border-radius:14px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.75);
      position:relative; flex:0 0 auto;
    }
    .acc-icon::before,.acc-icon::after{
      content:""; position:absolute; left:50%; top:50%;
      transform: translate(-50%,-50%);
      background: #2b3449; border-radius:3px;
    }
    .acc-icon::before{width:16px;height:2px}
    .acc-icon::after{width:2px;height:16px; transition: transform .2s ease, opacity .2s ease}
    .acc-item[aria-expanded="true"] .acc-icon::after{
      transform: translate(-50%,-50%) rotate(90deg);
      opacity:0;
    }
    .acc-panel{
      max-height:0;
      overflow:hidden;
      transition: max-height .3s ease;
    }
    .acc-panel[aria-hidden="false"]{max-height: 220px}
    .acc-a{
      padding: 0 14px 12px 14px;
      color: var(--muted);
      font-weight:650;
      border-left: 3px solid rgba(179,19,91,.22);
      margin: 0 6px 10px;
      border-radius: 12px;
      background: rgba(247,246,251,.55);
    }

    .bi-grid{display:grid;grid-template-columns: repeat(4, minmax(0, 1fr));gap:14px}
    .bi-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      min-height: 160px;
    }
    .bi-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .bi-card-alt{
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(179,19,91,.10), transparent 60%),
        radial-gradient(520px 220px at 90% 10%, rgba(42,104,255,.10), transparent 60%),
        rgba(255,255,255,.76);
    }
    .bi-title{margin:0 0 8px;font-size:16px;font-weight:1000}
    .bi-desc{margin:0 0 12px;color:var(--muted);font-weight:650}
    .bi-tags{display:flex;gap:10px;flex-wrap:wrap}

    .news-grid{display:grid;grid-template-columns: 1fr .9fr;gap:14px;align-items:start}
    .article-list{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .list-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
    .list-title{margin:0;font-size:16px;font-weight:1000}
    .list-more{text-decoration:none;color:#2b1a2b;font-weight:950;padding:10px 12px;border-radius:14px;background: rgba(179,19,91,.08);border:1px solid rgba(179,19,91,.14)}
    .list-more:hover{background: rgba(179,19,91,.11)}
    .article-items{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
    .article-item{
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.70);
      transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease;
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
    }
    .article-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(20,24,38,.10);
      border-color: rgba(179,19,91,.22);
    }
    .article-a{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;text-decoration:none}
    .article-title{font-weight:1000;color:#2b3449}
    .article-meta{color:var(--subtle);font-weight:750;font-size:12.5px;margin-top:6px}
    .article-arrow{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(255,255,255,.7);
      display:flex;align-items:center;justify-content:center;
      color:#2b3449;font-weight:1000;
      flex:0 0 auto;
    }
    .article-foot{margin-top:12px;display:flex;justify-content:flex-start}

    .news-side .side-banner{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .side-kicker{font-weight:1000;color:#17305f}
    .side-title{margin-top:8px;font-weight:1000;font-size:16px}
    .side-banner-top{margin-bottom: 12px}
    .image-row{display:flex;gap:12px;margin:12px 0}
    .img-frame{
      flex:1;
      border-radius: 18px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.70);
      overflow:hidden;
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
    }
    .img-frame img{width:100%; display:block}
    .img-square{flex:1; max-width: 50%}
    .side-banner-foot{display:flex;gap:12px;flex-wrap:wrap;margin-top: 14px}

    .case-grid{display:grid;grid-template-columns: repeat(3, minmax(0, 1fr));gap:14px}
    .case-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius);
      overflow:hidden;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      transition: transform .2s ease, box-shadow .2s ease;
      display:flex;flex-direction:column;
    }
    .case-card:hover{transform: translateY(-2px); box-shadow: 0 20px 46px rgba(20,24,38,.12)}
    .case-media{background: rgba(247,246,251,.70); border-bottom:1px solid rgba(24,32,56,.08)}
    .case-media img{width:100%; height:auto; display:block}
    .case-body{padding: 14px 14px; display:flex;flex-direction:column;gap:10px;flex:1}
    .case-top{display:flex;gap:10px;flex-wrap:wrap}
    .case-pill{
      padding:8px 10px;border-radius:999px;
      background: rgba(179,19,91,.08);
      border:1px solid rgba(179,19,91,.14);
      color:#3b0d25;
      font-weight:1000;
      font-size:12.5px;
    }
    .case-pill.alt{
      background: rgba(42,104,255,.08);
      border-color: rgba(42,104,255,.14);
      color:#17305f;
    }
    .case-title{margin:0;font-size:16px;font-weight:1000}
    .case-desc{margin:0;color:var(--muted);font-weight:650}
    .case-actions{margin-top:auto}

    .case-footbar{
      margin-top: 14px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
    }
    .footbar-title{font-weight:1000;margin-bottom:6px}
    .footbar-desc{color:var(--muted);font-weight:650}

    .match-grid{display:grid;grid-template-columns: 1fr .98fr;gap:14px;align-items:start}
    .form-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .form-head{margin-bottom: 12px}
    .form-title{font-weight:1000;font-size:16px}
    .form-sub{color:var(--subtle);font-weight:700;margin-top:6px}
    .form{display:flex;flex-direction:column;gap:12px}
    .form-row{display:flex;flex-direction:column;gap:8px}
    .field{font-weight:900;color:#2b3449;font-size:13px}
    .input, .textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(24,32,56,.12);
      background: rgba(247,246,251,.72);
      color: var(--text);
      font-weight:750;
      outline:none;
      transition: box-shadow .2s ease, border-color .2s ease, background .2s ease;
    }
    .textarea{resize:vertical; min-height: 120px}
    .input:focus, .textarea:focus{
      border-color: rgba(179,19,91,.35);
      box-shadow: 0 0 0 4px var(--focus);
      background: rgba(255,255,255,.85);
    }
    .form-foot{display:flex;flex-direction:column;gap:10px}
    .form-privacy{
      display:flex;gap:10px;align-items:flex-start;
      color:var(--muted);
      font-weight:700;
      font-size:13px;
    }
    .privacy-dot{
      width:10px;height:10px;border-radius:50%;
      margin-top:5px;
      background: rgba(42,104,255,.35);
      box-shadow: 0 0 0 6px rgba(42,104,255,.12);
      flex:0 0 auto;
    }
    .contact-panel{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .contact-title{font-weight:1000;font-size:16px;margin-bottom:8px}
    .contact-desc{color:var(--muted);font-weight:650;margin-bottom:12px}
    .wechat-panel{
      border-radius: 20px;
      background: rgba(247,246,251,.70);
      border:1px solid rgba(24,32,56,.10);
      padding: 12px;
      margin-bottom: 12px;
    }
    .wechat-row{display:flex;gap:12px;align-items:center}
    .wechat-qr{
      width:96px;height:96px; border-radius: 18px;
      border:1px solid rgba(24,32,56,.10);
      background:#fff;
      object-fit: cover;
      box-shadow: 0 10px 24px rgba(20,24,38,.08);
    }
    .wechat-name{font-weight:1000}
    .wechat-sub{color:var(--muted);font-weight:650;margin-top:6px}
    .wechat-actions{margin-top:10px}
    .contact-methods{display:flex;flex-direction:column;gap:10px;margin-top:10px}
    .method{
      display:flex;gap:12px;align-items:flex-start;
      padding: 12px 12px;
      border-radius: 18px;
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,56,.10);
    }
    .method-ic{
      width:40px;height:40px;border-radius:16px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:flex;align-items:center;justify-content:center;
      font-weight:1000;
      color:#3b0d25;
      flex:0 0 auto;
    }
    .method:nth-child(2) .method-ic{background: rgba(42,104,255,.10); border-color: rgba(42,104,255,.16); color:#17305f}
    .method:nth-child(3) .method-ic{background: rgba(255,179,0,.10); border-color: rgba(255,179,0,.18); color:#5a3b00}
    .method:nth-child(4) .method-ic{background: rgba(15,122,74,.10); border-color: rgba(15,122,74,.18); color:#0f7a4a}
    .method-title{font-weight:1000;color:#2b3449;margin-bottom:6px;font-size:13px}
    .method-link{color:#2b1a2b;font-weight:950;text-decoration:none}
    .contact-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:12px}
    .contact-badge-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}

    .join-grid{display:grid;grid-template-columns: 1fr 1fr;gap:14px;align-items:start}
    .join-card{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .join-card-alt{
      background:
        radial-gradient(520px 220px at 0% 0%, rgba(179,19,91,.10), transparent 60%),
        radial-gradient(520px 220px at 90% 10%, rgba(42,104,255,.10), transparent 60%),
        rgba(255,255,255,.76);
    }
    .join-title{font-weight:1000;margin:0 0 10px}
    .join-list{display:flex;flex-direction:column;gap:10px;margin-top:12px}
    .join-item{
      display:flex;gap:12px;align-items:flex-start;
      padding: 12px 12px;
      border-radius: 18px;
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      font-weight:850;
      color:#2b3449;
    }
    .ji-ic{
      width:32px;height:32px;border-radius:14px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:flex;align-items:center;justify-content:center;
      color:#3b0d25;font-weight:1000; flex:0 0 auto;
    }
    .join-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
    .join-desc{color:var(--muted);font-weight:650;margin:0 0 12px}
    .role-grid{display:grid;grid-template-columns: 1fr 1fr;gap:10px;margin-top:12px}
    .role-pill{
      border-radius: 18px;
      padding: 12px 12px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.72);
      font-weight:900;
      color:#2b3449;
      text-align:center;
    }
    .join-cta{
      margin-top:14px;
      background: rgba(255,255,255,.70);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 20px;
      padding: 14px;
      display:flex;gap:14px;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;
    }
    .join-cta-title{font-weight:1000;margin-bottom:6px}
    .join-cta-desc{color:var(--muted);font-weight:650}
    .review-section{
      margin-top: 14px;
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .review-head{margin-bottom: 14px}
    .review-title{margin:0;font-weight:1000;font-size:16px}
    .review-sub{margin-top:6px;color:var(--muted);font-weight:650}
    .review-grid{display:grid;grid-template-columns: repeat(3, minmax(0, 1fr));gap:14px}
    .review-card{
      background: rgba(247,246,251,.72);
      border:1px solid rgba(24,32,56,.10);
      border-radius: 20px;
      padding: 14px;
      transition: transform .2s ease, box-shadow .2s ease;
      box-shadow: 0 10px 24px rgba(20,24,38,.06);
      min-height: 160px;
    }
    .review-card:hover{transform: translateY(-2px); box-shadow: 0 16px 34px rgba(20,24,38,.10)}
    .review-card-alt{background:
      radial-gradient(320px 180px at 0% 0%, rgba(179,19,91,.12), transparent 60%),
      radial-gradient(320px 180px at 90% 10%, rgba(42,104,255,.10), transparent 60%),
      rgba(247,246,251,.72);
    }
    .review-stars{color:#ffb300; font-weight:1000; letter-spacing:.04em}
    .review-type{margin-top:10px;font-weight:1000;color:#2b3449}
    .review-text{margin:10px 0 0;color:var(--muted);font-weight:650}

    .contact-bottom-grid{display:grid;grid-template-columns: 1fr 1.05fr;gap:14px}
    .contact-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
    }
    .contact-card-title{font-weight:1000;font-size:16px;margin-bottom:12px}
    .contact-row2{
      display:flex;gap:12px;align-items:center;
      padding: 12px 12px;
      border-radius: 20px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.72);
      margin-bottom:10px;
    }
    .mini-ic{
      width:40px;height:40px;border-radius:16px;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      display:flex;align-items:center;justify-content:center;
      color:#3b0d25;font-weight:1000; flex:0 0 auto;
    }
    .contact-row2:nth-child(2) .mini-ic{background: rgba(42,104,255,.10); border-color: rgba(42,104,255,.16); color:#17305f}
    .contact-row2:nth-child(3) .mini-ic{background: rgba(255,179,0,.10); border-color: rgba(255,179,0,.18); color:#5a3b00}
    .mini-k{font-weight:1000;color:#2b3449;margin-bottom:6px;font-size:13px}
    .mini-link{font-weight:950;color:#2b1a2b;text-decoration:none}
    .contact-badge{
      display:flex;gap:10px;align-items:flex-start;
      background: rgba(42,104,255,.08);
      border:1px solid rgba(42,104,255,.14);
      border-radius: 18px;
      padding: 12px 12px;
      color:#17305f;
      font-weight:850;
      margin-top: 10px;
    }
    .badge-dot{
      width:10px;height:10px;border-radius:50%;
      background: rgba(42,104,255,.35);
      box-shadow: 0 0 0 6px rgba(42,104,255,.12);
      margin-top:6px;
      flex:0 0 auto;
    }
    .contact-links{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}

    .section-footer-links{padding: 20px 0 34px}
    .friendship{
      background: rgba(255,255,255,.76);
      border:1px solid rgba(24,32,56,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 14px 34px rgba(20,24,38,.08);
      display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap;
    }
    .friendship-title{font-weight:1000;margin-bottom:6px}
    .friendship-desc{color:var(--muted);font-weight:650}
    .friendship-right{display:flex;gap:10px;flex-wrap:wrap}
    .friendship-right a{
      text-decoration:none;color:#2b1a2b;font-weight:950;
      padding: 10px 12px;border-radius: 16px;
      border:1px solid rgba(24,32,56,.10);
      background: rgba(247,246,251,.72);
      transition: transform .15s ease, border-color .2s ease;
    }
    .friendship-right a:hover{transform: translateY(-1px); border-color: rgba(179,19,91,.22)}

    .site-footer{
      background: #0f1320;
      color: rgba(255,255,255,.86);
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer-container{padding: 26px 0 18px}
    .footer-top{display:flex;align-items:flex-start;justify-content:space-between;gap:18px;flex-wrap:wrap}
    .footer-brand{display:flex;gap:14px;align-items:flex-start}
    .footer-logo .ai-page-logo{width:118px; filter: drop-shadow(0 10px 20px rgba(0,0,0,.35));}
    .footer-company{font-weight:1000; color:#fff; margin-bottom:6px}
    .footer-sub{color: rgba(255,255,255,.72); font-weight:700; max-width: 52ch}
    .footer-columns{display:grid;grid-template-columns: repeat(3, minmax(0, 1fr));gap:14px}
    .footer-col-title{color:#fff; font-weight:1000; margin-bottom:10px}
    .footer-link{
      display:block;
      color: rgba(255,255,255,.80);
      text-decoration:none;
      font-weight:750;
      padding: 8px 0;
    }
    .footer-link:hover{color:#fff}
    .footer-bottom{
      display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;
      border-top: 1px solid rgba(255,255,255,.10);
      margin-top: 18px;
      padding-top: 14px;
      color: rgba(255,255,255,.72);
      font-weight:750;
      font-size:13px;
    }
    .footer-mini-link{color: rgba(255,255,255,.82); text-decoration:none; font-weight:900}
    .footer-mini-link:hover{color:#fff}
    .footer-sep{opacity:.5}

    .float-customer{
      position: fixed;
      right: 14px;
      bottom: 16px;
      z-index: 1200;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      text-decoration:none;
      background: rgba(255,255,255,.88);
      border:1px solid rgba(24,32,56,.12);
      color:#2b1a2b;
      border-radius: 18px;
      padding: 11px 12px;
      display:flex;align-items:center;gap:10px;
      font-weight:1000;
      box-shadow: 0 14px 34px rgba(20,24,38,.18);
      transition: transform .15s ease, box-shadow .2s ease;
      max-width: 190px;
    }
    .float-btn:hover{transform: translateY(-2px); box-shadow: 0 18px 44px rgba(20,24,38,.22)}
    .float-btn-2{background: rgba(247,246,251,.92)}
    .float-ic{
      width:34px;height:34px;border-radius:14px;
      display:flex;align-items:center;justify-content:center;
      background: rgba(179,19,91,.10);
      border:1px solid rgba(179,19,91,.16);
      flex:0 0 auto;
    }
    .float-btn-2 .float-ic{
      background: rgba(42,104,255,.10);
      border-color: rgba(42,104,255,.16);
    }
    .float-txt{white-space:nowrap; overflow:hidden; text-overflow:ellipsis}

    .to-top{
      position: fixed;
      right: 14px;
      bottom: 138px;
      width: 44px;height:44px;
      border-radius: 18px;
      border:1px solid rgba(24,32,56,.12);
      background: rgba(255,255,255,.86);
      color:#2b1a2b;
      font-weight:1000;
      box-shadow: 0 14px 34px rgba(20,24,38,.18);
      cursor:pointer;
      display:none;
      transition: transform .15s ease, opacity .2s ease;
      z-index: 1200;
    }
    .to-top:hover{transform: translateY(-2px)}

    .scroll-in{opacity:0; transform: translateY(10px); transition: opacity .6s ease, transform .6s ease}
    .scroll-in.is-in{opacity:1; transform: translateY(0)}

    @media (max-width: 980px){
      .nav-desktop{display:none}
      .menu-btn{display:flex}
      .mobile-menu{display:block; max-height: 0; overflow:hidden; transition: max-height .25s ease}
      .mobile-menu[data-open="true"]{max-height: 520px}
      .hero-container{grid-template-columns: 1fr; gap: 14px}
      .hero-right{order:2}
      .hero-meta{grid-template-columns: 1fr; gap:10px}
      .about-grid{grid-template-columns: 1fr; }
      .service-card{grid-column: span 12}
      .service-card-wide{grid-template-columns: 1fr}
      .two-col{grid-template-columns: 1fr}
      .grid-3{grid-template-columns: 1fr}
      .network-grid{grid-template-columns: 1fr}
      .steps-grid{grid-template-columns: 1fr 1fr}
      .token-grid{grid-template-columns: 1fr}
      .training-grid{grid-template-columns: 1fr}
      .help-grid{grid-template-columns: 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .bi-grid{grid-template-columns: 1fr 1fr}
      .news-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .match-grid{grid-template-columns: 1fr}
      .join-grid{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: 1fr}
      .contact-bottom-grid{grid-template-columns: 1fr}
      .footer-columns{grid-template-columns: 1fr; width:100%}
      .friendship{flex-direction:column; align-items:flex-start}
      .float-customer{right: 10px; bottom: 12px}
      .to-top{right: 10px}
      .ai-page-logo{width:120px}
      .service-card{min-height: 0}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .scroll-in{transition:none}
      .btn, .nav-link, .kpi-card, .case-card, .solution-card, .bi-card, .help-card{transition:none}
    }