:root{
      --bg0:#ffffff;
      --bg1:#f6f7fb;
      --bg2:#fff7ea;
      --text:#1f2430;
      --muted:#5b6578;
      --muted2:#778296;
      --border:rgba(25,35,55,.10);
      --shadow: 0 18px 50px rgba(16,24,40,.10);
      --shadow2: 0 10px 26px rgba(16,24,40,.10);
      --shadow3: 0 6px 16px rgba(16,24,40,.10);
      --radius:18px;
      --radius2:14px;
      --radius3:12px;

      --brand1:#6b5cff;
      --brand2:#2fd7ff;
      --brand3:#ff4fd8;
      --brand4:#34d399;
      --brand5:#f59e0b;

      --primary: linear-gradient(135deg, var(--brand1), var(--brand2) 55%, var(--brand3));
      --primary-solid:#4f46e5;
      --focus: 0 0 0 4px rgba(99,102,241,.18);

      --card:#ffffff;
      --glass: rgba(255,255,255,.70);
      --glass2: rgba(255,255,255,.58);
      --line: rgba(15,23,42,.10);
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 20% -10%, rgba(107,92,255,.15), transparent 60%),
        radial-gradient(900px 420px at 95% 0%, rgba(47,215,255,.14), transparent 55%),
        radial-gradient(800px 420px at 55% 15%, rgba(255,79,216,.10), transparent 58%),
        linear-gradient(180deg, var(--bg0), var(--bg1) 45%, #ffffff 100%);
      overflow-x:hidden;
    }

    .skip-link{
      position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
    }
    .skip-link:focus{
      left:14px;top:14px;width:auto;height:auto;z-index:10000;
      background:#fff;border:1px solid var(--border);padding:10px 12px;border-radius:10px;
      box-shadow:var(--shadow3);
    }

    .container{
      width:100%;
      max-width:1160px;
      margin:0 auto;
      padding:0 18px;
    }

    .topbar{
      position:sticky;top:0;z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.62);
      border-bottom: 1px solid rgba(15,23,42,.08);
    }
    .topbar-inner{
      display:flex;align-items:center;justify-content:space-between;gap:14px;
      padding:12px 0;
    }

    .brand{display:flex;align-items:center;gap:12px;min-width:280px}
    .ai-page-logo{width:40px;height:auto;border-radius:12px;box-shadow:0 10px 22px rgba(79,70,229,.20)}
    .brand-text{display:flex;flex-direction:column;line-height:1.2}
    .brand-name{font-weight:800;letter-spacing:.2px}
    .brand-sub{font-size:12px;color:var(--muted);margin-top:3px}

    .nav{display:flex;align-items:center;gap:14px;flex-wrap:nowrap}
    .nav-link{
      color:var(--muted);
      text-decoration:none;
      font-size:13px;
      padding:8px 10px;border-radius:12px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      background:rgba(99,102,241,.10);
      color:#2b3142;
      transform: translateY(-1px);
    }
    .nav-cta{
      display:inline-flex;align-items:center;justify-content:center;
      text-decoration:none;font-weight:700;font-size:13px;
      color:#0b1020;
      padding:10px 14px;border-radius:14px;
      background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.55));
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: 0 10px 18px rgba(16,24,40,.06);
      white-space:nowrap;
    }
    .nav-cta-secondary{margin-left:6px}

    .burger{
      display:none;
      width:42px;height:42px;border-radius:14px;border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.7);
      box-shadow: 0 10px 18px rgba(16,24,40,.06);
      cursor:pointer;
      align-items:center;justify-content:center;flex-direction:column;gap:6px;
    }
    .burger span{width:18px;height:2px;background:#273044;border-radius:2px}
    .nav-right{display:flex;align-items:center;gap:10px}

    .mobile-menu{
      display:none;
      position:fixed;inset:0;z-index:80;
      background: rgba(7,12,24,.40);
      backdrop-filter: blur(6px);
      padding:18px;
    }
    .mobile-menu-inner{
      background: #fff;border:1px solid rgba(15,23,42,.12);
      border-radius: 18px;
      padding:14px;
      box-shadow: var(--shadow);
      max-width:560px;
      margin:0 auto;
    }
    .mobile-menu-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .mobile-menu-title{font-weight:800}
    .mobile-close{
      border:1px solid rgba(15,23,42,.12);background:#fff;color:var(--text);
      padding:8px 10px;border-radius:12px;cursor:pointer;
      transition: transform .15s ease, background .2s ease;
    }
    .mobile-close:hover{transform: translateY(-1px);background: rgba(99,102,241,.08)}
    .mobile-links{display:flex;flex-direction:column;gap:8px;margin-top:12px}
    .mobile-links a{
      text-decoration:none;color:var(--text);
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(246,247,251,.88), rgba(255,255,255,.95));
      padding:12px 12px;border-radius:14px;
      font-weight:650;
    }
    .mobile-links a:active{transform: translateY(1px)}
    .mobile-actions{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
    .mobile-bottom{margin-top:12px;color:var(--muted);font-size:13px;display:flex;flex-direction:column;gap:6px}

    .hero{
      padding: 26px 0 14px;
      position:relative;
    }
    .hero-inner{
      display:grid;grid-template-columns: 1.15fr .85fr;gap:18px;align-items:start;
      padding: 24px 0;
    }

    .pill-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:2px}
    .pill{
      display:inline-flex;align-items:center;gap:10px;
      padding:9px 12px;border-radius:999px;
      background: rgba(255,255,255,.70);
      border: 1px solid rgba(15,23,42,.10);
      color: #1d2334;
      box-shadow: 0 10px 20px rgba(16,24,40,.06);
      font-weight:650;font-size:13px;
    }
    .pill-soft{background: rgba(246,247,251,.88)}
    .pill-dot{
      width:10px;height:10px;border-radius:50%;
      background: var(--primary);
      box-shadow: 0 0 0 5px rgba(107,92,255,.12);
    }
    .pill-icon{font-size:14px}

    .hero-title{
      margin:14px 0 10px;
      font-size: clamp(30px, 4vw, 46px);
      letter-spacing: -0.6px;
      line-height: 1.12;
    }
    .hero-desc{
      margin: 0;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.85;
      max-width: 56ch;
    }

    .hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
    .btn{
      display:inline-flex;align-items:center;justify-content:center;gap:10px;
      text-decoration:none;
      border-radius: 14px;
      padding: 12px 16px;
      border:1px solid rgba(15,23,42,.12);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .2s ease, border-color .2s ease, color .2s ease;
      font-weight:800;
      user-select:none;
    }
    .btn:focus{outline:none; box-shadow: var(--focus)}
    .btn:active{transform: translateY(1px)}
    .btn-lg{padding: 14px 18px}
    .btn-small{padding: 10px 12px;border-radius: 12px;font-size:13px}
    .btn-primary{
      background: var(--primary);
      color:#0b1020;
      border-color: rgba(79,70,229,.35);
      box-shadow: 0 18px 40px rgba(79,70,229,.20);
    }
    .btn-primary:hover{
      transform: translateY(-2px);
      box-shadow: 0 24px 60px rgba(79,70,229,.26);
    }
    .btn-ghost{
      background: rgba(255,255,255,.72);
      color: var(--text);
      border-color: rgba(15,23,42,.14);
      box-shadow: 0 12px 26px rgba(16,24,40,.08);
    }
    .btn-ghost:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.92);
      border-color: rgba(99,102,241,.25);
    }
    .btn-linkish{
      background: transparent;
      border-color: transparent;
      box-shadow:none;
      padding: 10px 6px;
      color: #3b3f52;
      font-weight:800;
    }
    .btn-linkish:hover{
      transform: translateY(-1px);
      background: rgba(99,102,241,.10);
      border-color: rgba(99,102,241,.18);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
    }

    .hero-meta{
      margin-top: 18px;
      display:grid;grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
      max-width: 620px;
    }
    .meta-item{
      background: rgba(255,255,255,.66);
      border:1px solid rgba(15,23,42,.10);
      border-radius: 16px;
      padding: 12px 12px;
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      min-height: 70px;
      display:flex;flex-direction:column;justify-content:center;
    }
    .meta-number{font-weight:900;font-size:16px}
    .meta-label{color:var(--muted);font-size:13px;margin-top:5px;line-height:1.2}

    .hero-scrollhint{display:flex;align-items:center;gap:12px;margin-top:18px;color:var(--muted);font-size:13px}
    .scroll-line{
      width:36px;height:2px;border-radius:2px;background: linear-gradient(90deg, rgba(79,70,229,.65), rgba(47,215,255,.55), rgba(255,79,216,.55));
      animation: pulseLine 1.9s ease-in-out infinite;
      flex: 0 0 auto;
    }
    .scroll-text{white-space:nowrap}
    @keyframes pulseLine{
      0%,100%{transform: scaleX(.85);opacity:.75}
      50%{transform: scaleX(1.05);opacity:1}
    }

    .glass-card{
      background: var(--glass);
      border:1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
    }

    .hero-right{position:relative}
    .hero-card{
      padding: 16px;
      overflow:hidden;
      transform: translateY(0);
      transition: transform .25s ease, box-shadow .25s ease, border-color .25s ease;
    }
    .hero-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 26px 70px rgba(16,24,40,.12);
      border-color: rgba(99,102,241,.22);
    }
    .hero-card:focus{outline:none;box-shadow: var(--focus), 0 26px 70px rgba(16,24,40,.12)}
    .hero-card-head{
      display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:10px
    }
    .hero-card-title{font-weight:900;letter-spacing:-.2px;line-height:1.25}
    .hero-card-tag{
      font-weight:800;font-size:12px;
      padding:7px 10px;border-radius:999px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(15,23,42,.10);
      color:#2b3142;
      white-space:nowrap;
    }

    .hero-kpis{
      display:grid;grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;margin-top:8px;
    }
    .kpi{
      padding: 12px 12px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      border-radius: 16px;
      min-height: 72px;
      display:flex;flex-direction:column;justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .kpi:hover{transform: translateY(-2px);box-shadow: 0 14px 26px rgba(16,24,40,.10)}
    .kpi-value{font-weight:950;font-size:18px}
    .kpi-label{color:var(--muted);font-size:13px;margin-top:5px;line-height:1.3}

    .hero-card-divider{
      height:1px;background: rgba(15,23,42,.10);
      margin: 14px 0 12px;
    }

    .hero-quick{display:grid;grid-template-columns: repeat(2, minmax(0,1fr));gap:10px}
    .quick-item{
      text-decoration:none;
      color:var(--text);
      display:flex;align-items:center;gap:10px;
      padding: 11px 12px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: 16px;
      transition: transform .18s ease, background .2s ease, border-color .2s ease;
    }
    .quick-item:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.92);
      border-color: rgba(99,102,241,.20);
    }
    .quick-ico{
      width:34px;height:34px;border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      font-size:14px;
    }
    .quick-text{font-weight:900}

    .hero-ornaments{position:absolute;inset:0;pointer-events:none}
    .orb{
      position:absolute;border-radius:50%;
      filter: blur(0px);
      opacity:.7;
      animation: floatOrb 6.5s ease-in-out infinite;
      border: 1px solid rgba(255,255,255,.55);
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.85), rgba(255,255,255,.2));
    }
    .orb-1{width:160px;height:160px;right:-40px;top:40px;background: radial-gradient(circle at 30% 30%, rgba(107,92,255,.35), rgba(107,92,255,0));}
    .orb-2{width:220px;height:220px;right:-80px;top:-60px;background: radial-gradient(circle at 30% 30%, rgba(47,215,255,.26), rgba(47,215,255,0));animation-duration:7.8s}
    .orb-3{width:140px;height:140px;left:-55px;bottom:-40px;background: radial-gradient(circle at 30% 30%, rgba(255,79,216,.20), rgba(255,79,216,0));animation-duration:8.3s}
    @keyframes floatOrb{
      0%,100%{transform: translateY(0px)}
      50%{transform: translateY(-10px)}
    }

    .section{
      padding: 64px 0 18px;
    }
    .section.alt{
      background: linear-gradient(180deg, rgba(246,247,251,.9), rgba(255,255,255,.95));
      border-top: 1px solid rgba(15,23,42,.06);
      border-bottom: 1px solid rgba(15,23,42,.06);
    }

    .section-head{margin-bottom: 20px}
    .section-title{
      margin:0;
      font-size: 28px;
      letter-spacing: -0.4px;
    }
    .section-desc{
      margin:10px 0 0;
      color:var(--muted);
      line-height:1.85;
      max-width: 70ch;
      font-size: 14.5px;
    }

    .about-grid{
      display:grid;grid-template-columns: 1.2fr .8fr;gap:16px;align-items:stretch;
    }
    .about-card{padding:18px}
    .card-title{margin:0 0 10px;font-weight:950;letter-spacing:-.2px}
    .card-text{margin:0 0 14px;color:var(--muted);line-height:1.85}
    .check-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px}
    .check-list li{display:flex;gap:10px;align-items:flex-start;color:#2b3142;font-weight:700}
    .check-list li span:first-child{
      width:20px;height:20px;border-radius:8px;
      display:inline-flex;align-items:center;justify-content:center;
      background: rgba(52,211,153,.15);
      border:1px solid rgba(52,211,153,.22);
      color:#0f5132;font-weight:900;flex:0 0 auto;
      margin-top:1px;
    }

    .about-side{display:flex;flex-direction:column;gap:14px}
    .mini-panels{display:flex;flex-direction:column;gap:12px}
    .mini-panel{
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: 16px;
      padding: 14px 14px;
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, border-color .2s ease;
    }
    .mini-panel:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .mini-title{font-weight:950;letter-spacing:-.2px;margin-bottom:8px}
    .mini-text{color:var(--muted);line-height:1.8;font-size:14px}

    .about-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:auto}

    .capability-grid{
      display:grid;grid-template-columns: repeat(3, minmax(0,1fr));gap:12px;
    }
    .cap-card{
      padding:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: var(--radius);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .2s ease;
      min-height: 190px;
    }
    .cap-card:hover{
      transform: translateY(-3px);
      border-color: rgba(99,102,241,.20);
      box-shadow: 0 22px 44px rgba(16,24,40,.10);
    }
    .cap-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}
    .cap-ico{
      width:42px;height:42px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      font-size:18px;
      flex:0 0 auto;
    }
    .cap-title{margin:0;font-weight:950;letter-spacing:-.3px}
    .cap-text{margin:0;color:var(--muted);line-height:1.85;font-size:14px}
    .cap-tags{margin-top:12px;display:flex;flex-wrap:wrap;gap:8px}
    .tag{
      font-size:12px;font-weight:850;
      padding:7px 10px;border-radius:999px;
      background: rgba(246,247,251,.90);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;
    }

    .service-banner{
      margin-top: 18px;
      display:grid;grid-template-columns: 1.1fr .9fr;gap:16px;align-items:start;
      padding: 18px;
      overflow:hidden;
      position:relative;
    }
    .service-banner:before{
      content:"";
      position:absolute;inset:-2px -2px auto -2px;height:220px;
      background: radial-gradient(600px 180px at 10% 0%, rgba(107,92,255,.18), transparent 60%),
                  radial-gradient(520px 190px at 85% 0%, rgba(47,215,255,.16), transparent 55%),
                  radial-gradient(520px 190px at 55% 10%, rgba(255,79,216,.12), transparent 60%);
      pointer-events:none;
      opacity:.85;
    }
    .service-banner > *{position:relative}
    .banner-kicker{font-weight:950;color:#2b3142}
    .banner-title{margin:10px 0 8px;font-size:20px;letter-spacing:-.3px}
    .banner-text{margin:0;color:var(--muted);line-height:1.9}
    .banner-bullets{
      margin-top:14px;
      display:grid;grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .banner-bullet{
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: 14px;
      padding: 10px 12px;
      font-weight:850;
      color:#2b3142;
      display:flex;align-items:center;gap:10px;
    }
    .banner-bullet span:first-child{
      width:26px;height:26px;border-radius:10px;
      display:flex;align-items:center;justify-content:center;
      background: rgba(99,102,241,.12);
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
    }

    .banner-actions{display:flex;flex-direction:column;gap:10px;align-items:flex-start}
    .banner-note{margin-top:14px;color:var(--muted);font-size:13.5px;line-height:1.7;display:flex;flex-direction:column;gap:8px}
    .note-row{display:flex;align-items:flex-start;gap:10px}
    .note-dot{
      width:10px;height:10px;border-radius:50%;
      background: var(--primary);
      margin-top:4px;
      box-shadow: 0 0 0 5px rgba(107,92,255,.10);
      flex:0 0 auto;
    }

    .steps{
      display:grid;grid-template-columns: repeat(4, minmax(0,1fr));gap:12px;
      margin-top: 10px;
    }
    .step{
      padding:16px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: var(--radius);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, border-color .2s ease;
      display:flex;gap:12px;align-items:flex-start;
      min-height: 130px;
    }
    .step:hover{transform: translateY(-3px);border-color: rgba(99,102,241,.20)}
    .step-num{
      width:44px;height:44px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      font-weight:950;
      background: linear-gradient(135deg, rgba(107,92,255,.16), rgba(47,215,255,.14), rgba(255,79,216,.12));
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
    }
    .step-title{margin:0;font-weight:950;letter-spacing:-.2px}
    .step-text{margin:8px 0 0;color:var(--muted);line-height:1.8;font-size:14px}

    .workflow-bottom{
      margin-top: 14px;
      padding:16px;
      display:flex;align-items:center;justify-content:space-between;gap:14px;
    }
    .workflow-kicker{font-weight:950;color:#2b3142}
    .workflow-title{margin-top:8px;font-weight:1000;font-size:18px;letter-spacing:-.3px}
    .workflow-text{margin-top:8px;color:var(--muted);line-height:1.85;font-size:14px;max-width: 60ch}
    .workflow-bottom-right{display:flex;gap:12px;flex-wrap:wrap;justify-content:flex-end}

    .solutions-grid{
      display:grid;grid-template-columns: repeat(4, minmax(0,1fr));gap:12px;
    }
    .sol-card{
      padding:18px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, border-color .2s ease;
      min-height: 210px;
      display:flex;flex-direction:column;
    }
    .sol-card:hover{transform: translateY(-3px);border-color: rgba(99,102,241,.20)}
    .sol-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .sol-ico{
      width:44px;height:44px;border-radius:18px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      font-size:18px;
      flex:0 0 auto;
    }
    .sol-title{margin:0;font-weight:950;letter-spacing:-.3px;font-size:16px}
    .sol-text{margin:12px 0 0;color:var(--muted);line-height:1.85;font-size:14px}
    .sol-link{margin-top:auto;color:#2b3142;text-decoration:none;font-weight:900;padding-top:14px}
    .sol-link:hover{color:#4f46e5}

    .network-grid{
      display:grid;grid-template-columns: 1fr 1fr;gap:12px;align-items:stretch;
    }
    .network-card{padding:18px}
    .divider{height:1px;background: rgba(15,23,42,.10);margin:14px 0}
    .network-badges{display:flex;flex-wrap:wrap;gap:10px}
    .badge{
      font-weight:900;font-size:12px;
      padding:8px 10px;border-radius:999px;
      background: rgba(246,247,251,.92);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;
    }
    .badge-alt{
      background: rgba(239,246,255,.9);
      border-color: rgba(99,102,241,.18);
    }
    .link-list{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-direction:column;gap:10px}
    .link-list li{
      display:flex;align-items:baseline;justify-content:space-between;gap:12px;
      padding:10px 12px;border-radius:14px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .link-list li:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .link-list a{color:#2b3142;text-decoration:none;font-weight:950}
    .li-hint{color:var(--muted);font-size:13px}

    .compare-top{
      display:grid;grid-template-columns: 1fr 1fr;gap:12px;margin-bottom:12px;
    }
    .rating-card{padding:18px}
    .rating-row{display:flex;align-items:center;justify-content:space-between;gap:10px}
    .rating-stars{font-size:18px;color:#f59e0b;letter-spacing:1px}
    .rating-grade{font-weight:950;color:#2b3142}
    .rating-score{margin-top:10px;display:flex;align-items:baseline;gap:10px}
    .score-num{font-weight:1000;font-size:44px;letter-spacing:-1px}
    .score-total{color:var(--muted);font-weight:900}
    .rating-note{margin-top:8px;color:var(--muted);line-height:1.8}

    .compare-legend{padding:18px}
    .legend-grid{display:grid;grid-template-columns: repeat(2, minmax(0,1fr));gap:10px;margin-top:10px}
    .legend-item{
      display:flex;align-items:center;gap:10px;
      padding:10px 12px;border-radius:14px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;font-weight:900;font-size:13px;
    }
    .legend-dot{width:10px;height:10px;border-radius:50%;background: var(--primary);box-shadow: 0 0 0 5px rgba(107,92,255,.10)}
    .compare-table-wrap{padding:18px}
    .table-head{margin-bottom:12px}
    .table-title{font-weight:1000;font-size:18px;letter-spacing:-.3px}
    .table-sub{margin-top:6px;color:var(--muted);font-size:13.5px;line-height:1.7}
    .table-scroll{overflow:auto;border-radius: 14px;border:1px solid rgba(15,23,42,.08);background: rgba(255,255,255,.58)}
    .compare-table{width:100%;border-collapse:collapse;min-width: 740px}
    .compare-table th,.compare-table td{padding:12px 12px;border-bottom:1px solid rgba(15,23,42,.08);text-align:left;vertical-align:top}
    .compare-table th{
      background: rgba(246,247,251,.9);
      color:#2b3142;
      font-weight:1000;
      position:sticky;top:0;z-index:1;
      border-bottom:1px solid rgba(15,23,42,.10);
    }
    .good{color:#0f5132;font-weight:1000}
    .mid{color:#6b4e00;font-weight:1000}
    .bad{color:#9a3412;font-weight:1000}
    .table-actions{margin-top:14px;display:flex;gap:12px;flex-wrap:wrap}

    .token-grid{display:grid;grid-template-columns: 1.15fr .85fr;gap:12px;align-items:start}
    .token-card{padding:18px}
    .token-head{margin-bottom:12px}
    .token-kicker{font-weight:1000;color:#2b3142}
    .token-title{margin-top:8px;font-size:18px;font-weight:1000;letter-spacing:-.3px}
    .token-table-wrap{
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.58);
      border-radius:14px;
      overflow:hidden;
    }
    .token-row{
      display:grid;grid-template-columns: 1fr 1fr 1fr;gap:10px;
      padding:12px 12px;
      border-top:1px solid rgba(15,23,42,.08);
      align-items:center;
    }
    .token-row:first-child{border-top:none}
    .token-row.header{
      background: rgba(246,247,251,.92);
      border-top:none;
      font-weight:1000;color:#2b3142
    }
    .chip{
      display:inline-flex;align-items:center;justify-content:center;
      padding:7px 10px;border-radius:999px;
      background: rgba(246,247,251,.92);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;font-weight:900;font-size:12px;margin-right:8px;margin-top:6px
    }
    .chip.good{
      background: rgba(52,211,153,.14);
      border-color: rgba(52,211,153,.25);
      color:#0f5132
    }
    .token-actions{margin-top:14px;display:flex;gap:12px;flex-wrap:wrap}

    .token-side{padding:18px}
    .step-mini{list-style:none;padding:0;margin:10px 0 0;display:flex;flex-direction:column;gap:10px}
    .step-mini li{
      display:flex;gap:10px;align-items:flex-start;
      padding:12px 12px;border-radius:14px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;font-weight:850;line-height:1.65
    }
    .step-mini-ico{
      width:26px;height:26px;border-radius:10px;
      display:inline-flex;align-items:center;justify-content:center;
      background: rgba(99,102,241,.12);
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
      margin-top:2px;
    }
    .side-divider{height:1px;background: rgba(15,23,42,.10);margin:14px 0}
    .side-quote{display:flex;flex-direction:column;gap:8px}
    .quote-mark{font-size:30px;color:rgba(79,70,229,.75);font-weight:1000;line-height:1}
    .quote-text{color:#2b3142;font-weight:950;letter-spacing:-.2px}
    .quote-author{color:var(--muted);font-weight:800;font-size:13px}

    .match-grid{display:grid;grid-template-columns: .95fr 1.05fr;gap:12px}
    .match-left{padding:18px}
    .match-list{display:flex;flex-direction:column;gap:12px;margin-top:12px}
    .match-item{
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      border-radius: 16px;
      padding: 12px 12px;
      font-weight:900;color:#2b3142;
      line-height:1.7;
      display:flex;gap:12px;align-items:flex-start;
    }
    .match-item span{
      width:30px;height:30px;border-radius:12px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.16), rgba(47,215,255,.14), rgba(255,79,216,.12));
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
    }
    .match-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}

    .match-right{padding:18px}
    .form{display:flex;flex-direction:column;gap:12px}
    .form-head{margin-bottom:6px}
    .form-desc{margin:8px 0 0;color:var(--muted);line-height:1.8;font-size:14px}
    .form-grid{display:grid;grid-template-columns: repeat(2, minmax(0,1fr));gap:12px}
    .field{display:flex;flex-direction:column;gap:8px}
    .label{font-size:13px;color:#2b3142;font-weight:950}
    input, select, textarea{
      width:100%;
      padding:12px 12px;border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.86);
      color:var(--text);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease;
      font-size:14px;
    }
    textarea{resize:vertical;min-height:120px}
    input:focus, select:focus, textarea:focus{
      box-shadow: var(--focus);
      border-color: rgba(79,70,229,.35);
    }
    .form-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:2px}
    .form-hint{color:var(--muted);font-size:13px;line-height:1.6;max-width: 38ch}
    .form-privacy{
      display:flex;align-items:flex-start;gap:10px;
      color:var(--muted2);font-size:12.5px;line-height:1.7;
      background: rgba(246,247,251,.8);
      border:1px solid rgba(15,23,42,.08);
      border-radius:14px;padding:10px 12px;
    }
    .privacy-dot{
      width:10px;height:10px;border-radius:50%;
      background: rgba(99,102,241,.7);
      margin-top:4px;
      box-shadow: 0 0 0 5px rgba(99,102,241,.12);
      flex:0 0 auto;
    }
    .form-compact .form-bottom{margin-top:6px}
    .contact-right .form-compact textarea{min-height: 100px}

    .case-grid{
      display:grid;grid-template-columns: repeat(4, minmax(0,1fr));gap:12px;
    }
    .case-card{
      padding:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: var(--radius);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, border-color .2s ease;
      display:flex;flex-direction:column;min-height: 230px;
    }
    .case-card:hover{transform: translateY(-3px);border-color: rgba(99,102,241,.20)}
    .case-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .case-badge{
      font-size:12px;font-weight:1000;
      padding:8px 10px;border-radius:999px;
      background: rgba(246,247,251,.92);
      border:1px solid rgba(15,23,42,.08);
      color:#2b3142;
    }
    .case-badge.badge-alt{background: rgba(239,246,255,.9);border-color: rgba(99,102,241,.18)}
    .case-ico{
      width:44px;height:44px;border-radius:18px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      font-size:18px;
      flex:0 0 auto;
    }
    .case-title{margin:12px 0 8px;font-weight:1000;letter-spacing:-.3px}
    .case-text{margin:0;color:var(--muted);line-height:1.85;font-size:14px}
    .case-meta{margin-top:auto;color:var(--muted2);font-size:13px;line-height:1.7}
    .case-link{margin-top:12px;color:#4f46e5;text-decoration:none;font-weight:1000}
    .case-link:hover{text-decoration:underline}

    .review-grid{
      display:grid;grid-template-columns: repeat(3, minmax(0,1fr));gap:12px;
    }
    .review-card{
      padding:18px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.08);
      border-radius: var(--radius);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, border-color .2s ease;
      min-height: 220px;
      display:flex;flex-direction:column;
    }
    .review-card:hover{transform: translateY(-3px);border-color: rgba(99,102,241,.20)}
    .review-top{display:flex;align-items:center;justify-content:space-between;gap:12px}
    .avatar{
      width:40px;height:40px;border-radius:16px;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      display:flex;align-items:center;justify-content:center;font-weight:1000;color:#2b3142;
    }
    .review-name{font-weight:1000;letter-spacing:-.2px}
    .review-stars{margin-top:10px;color:#f59e0b;letter-spacing:1px}
    .review-text{margin:12px 0 0;color:var(--muted);line-height:1.9;font-size:14px}
    .review-foot{margin-top:auto;color:var(--muted2);font-weight:900;font-size:13px;line-height:1.7}

    .help-grid{display:grid;grid-template-columns: 1fr 1fr;gap:12px}
    .help-card{padding:18px}
    .help-links{display:flex;flex-direction:column;gap:10px;margin-top:10px}
    .help-links a{
      text-decoration:none;color:#2b3142;font-weight:950;
      padding:12px 12px;border-radius:14px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .help-links a:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .help-divider{height:1px;background: rgba(15,23,42,.10);margin:14px 0}
    .help-small{display:flex;flex-direction:column;gap:10px;color:var(--muted);font-weight:800}
    .help-small-row{display:flex;gap:10px;align-items:flex-start}
    .small-dot{width:10px;height:10px;border-radius:50%;background: var(--primary);margin-top:4px;box-shadow: 0 0 0 5px rgba(107,92,255,.10);flex:0 0 auto}
    .tag-cloud{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
    .cloud-tag{
      padding:10px 12px;border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.58);
      font-weight:950;color:#2b3142;
      transition: transform .18s ease, box-shadow .18s ease, border-color .2s ease;
    }
    .cloud-tag:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20);box-shadow: 0 14px 26px rgba(16,24,40,.08)}
    .help-actions{margin-top:14px;display:flex;gap:12px;flex-wrap:wrap}

    .faq-wrap{padding:18px}
    .faq-grid{display:flex;flex-direction:column;gap:10px}
    .faq-item{
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.58);
      border-radius: 16px;
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      border:none;
      background:transparent;
      padding:14px 14px;
      cursor:pointer;
      font-weight:1000;
      display:flex;align-items:center;justify-content:space-between;gap:12px;
      color:#2b3142;
      transition: background .2s ease;
    }
    .faq-q:hover{background: rgba(99,102,241,.08)}
    .faq-icon{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.65);
      position:relative;flex:0 0 auto;
      transition: transform .2s ease;
    }
    .faq-icon:before,.faq-icon:after{
      content:"";position:absolute;left:50%;top:50%;
      width:14px;height:2px;background:#2b3142;border-radius:2px;
      transform: translate(-50%,-50%);
      transition: transform .2s ease, opacity .2s ease;
    }
    .faq-icon:after{
      width:2px;height:14px; background:#2b3142;
    }
    .faq-item.open .faq-icon{transform: rotate(0deg)}
    .faq-item.open .faq-icon:after{transform: translate(-50%,-50%) scaleY(0)}
    .faq-a{
      padding: 0 14px 14px 14px;
      color:var(--muted);
      line-height:1.9;
      font-weight:750;
      font-size:14px;
    }
    .faq-bottom{
      margin-top:14px;
      padding-top:14px;
      border-top: 1px solid rgba(15,23,42,.10);
      display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap
    }
    .faq-bottom-text{color:var(--muted);line-height:1.8;font-weight:800;max-width: 65ch}
    .faq-bottom-actions{display:flex;gap:12px;flex-wrap:wrap}

    .ai-bible-grid{
      display:grid;grid-template-columns: repeat(4, minmax(0,1fr));gap:12px;
    }
    .bible-card{padding:18px;min-height: 160px}
    .bible-card .card-text{margin-top:8px}

    .blog-grid{display:grid;grid-template-columns: 1.05fr .95fr;gap:12px}
    .blog-left{padding:18px}
    .blog-right{padding:18px}
    .blog-list{display:flex;flex-direction:column;gap:10px;margin-top:12px}
    .blog-item{
      text-decoration:none;color:inherit;
      display:flex;gap:12px;align-items:center;justify-content:space-between;
      padding:12px 12px;border-radius:16px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .blog-item:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .blog-dot{width:10px;height:10px;border-radius:50%;background: var(--primary);box-shadow: 0 0 0 5px rgba(107,92,255,.10)}
    .blog-main{flex:1}
    .blog-title{font-weight:1000;letter-spacing:-.2px}
    .blog-sub{margin-top:6px;color:var(--muted);font-weight:800;font-size:13.5px;line-height:1.6}
    .blog-arrow{color:var(--muted2);font-weight:1000}
    .blog-more{margin-top:12px;display:flex}
    .rec-list{display:flex;flex-direction:column;gap:10px;margin-top:12px}
    .rec-item{
      text-decoration:none;color:#2b3142;font-weight:950;
      display:flex;gap:12px;align-items:center;justify-content:flex-start;
      padding:12px 12px;border-radius:16px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .rec-item:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .rec-ico{
      width:38px;height:38px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
    }
    .blog-right-bottom{margin-top:16px;padding-top:14px;border-top:1px solid rgba(15,23,42,.10)}
    .small-title{font-weight:1000;letter-spacing:-.2px}
    .small-text{color:var(--muted);line-height:1.8;font-weight:850;margin-top:8px}

    .ticker{
      margin-top:14px;
      padding: 12px 14px;
      border-radius: 16px;
      background: linear-gradient(90deg, rgba(107,92,255,.14), rgba(47,215,255,.10), rgba(255,79,216,.10));
      border:1px solid rgba(99,102,241,.18);
      box-shadow: 0 12px 26px rgba(16,24,40,.06);
      overflow:hidden;
    }
    .ticker-inner{
      display:flex;align-items:center;gap:12px;
      white-space:nowrap;
      animation: tickerMove 14s linear infinite;
    }
    .ticker-dot{width:10px;height:10px;border-radius:50%;background: var(--primary);box-shadow: 0 0 0 5px rgba(107,92,255,.10)}
    .ticker-text{color:#2b3142;font-weight:950}
    @keyframes tickerMove{
      0%{transform: translateX(0)}
      100%{transform: translateX(-40%)}
    }

    .contact-grid{display:grid;grid-template-columns: .95fr 1.05fr;gap:12px}
    .contact-left{padding:18px}
    .contact-right{padding:18px}
    .contact-methods{display:flex;flex-direction:column;gap:10px;margin-top:12px}
    .contact-method{
      display:flex;gap:12px;align-items:flex-start;
      padding:12px 12px;border-radius:16px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
    }
    .contact-ico{
      width:40px;height:40px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.18), rgba(47,215,255,.16), rgba(255,79,216,.14));
      border:1px solid rgba(99,102,241,.18);
      flex:0 0 auto;
    }
    .contact-title{font-weight:1000}
    .contact-text{margin-top:6px;color:var(--muted);font-weight:850;line-height:1.6}
    .contact-divider{height:1px;background: rgba(15,23,42,.10);margin:14px 0}
    .wechat-block{display:flex;flex-direction:column;gap:12px}
    .wechat-head{display:flex;flex-direction:column;gap:6px}
    .wechat-title{font-weight:1000;letter-spacing:-.2px}
    .wechat-sub{color:var(--muted);font-weight:850}
    .wechat-img-wrap{
      width: 150px;
      max-width: 100%;
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      padding: 10px;
      box-shadow: 0 14px 26px rgba(16,24,40,.08);
    }
    .wechat-img{width:100%;height:auto;display:block;border-radius:12px}
    .wechat-actions{display:flex;gap:12px;flex-wrap:wrap}

    .contact-right-bottom{margin-top:12px}
    .inline-note{
      padding:12px 12px;border-radius:16px;
      background: rgba(246,247,251,.82);
      border:1px solid rgba(15,23,42,.08);
      color:var(--muted);
      font-weight:850;
      line-height:1.7;
    }
    .inline-link{color:#4f46e5;text-decoration:none;font-weight:1000}
    .inline-link:hover{text-decoration:underline}

    .join-grid{display:grid;grid-template-columns: 1.05fr .95fr;gap:12px}
    .join-card{padding:18px}
    .join-side{padding:18px}
    .join-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:14px}
    .join-path{display:flex;flex-direction:column;gap:12px;margin-top:12px}
    .jp-item{
      display:flex;gap:12px;align-items:flex-start;
      padding:12px 12px;border-radius:16px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .jp-item:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}
    .jp-step{
      width:44px;height:44px;border-radius:18px;
      display:flex;align-items:center;justify-content:center;
      background: linear-gradient(135deg, rgba(107,92,255,.16), rgba(47,215,255,.14), rgba(255,79,216,.12));
      border:1px solid rgba(99,102,241,.18);
      font-weight:1000;
      flex:0 0 auto;
    }
    .jp-title{font-weight:1000;letter-spacing:-.2px}
    .jp-text{margin-top:6px;color:var(--muted);font-weight:850;line-height:1.7}

    .join-side-foot{
      margin-top:14px;padding-top:14px;border-top:1px solid rgba(15,23,42,.10)
    }

    .join-links{padding:18px;margin-top:12px}
    .join-links-head{display:flex;flex-direction:column;gap:8px;margin-bottom:12px}
    .join-links-sub{color:var(--muted);font-weight:850;line-height:1.7}
    .join-link-list{display:flex;flex-wrap:wrap;gap:10px}
    .join-link-list a{
      text-decoration:none;color:#2b3142;font-weight:1000;
      padding:10px 12px;border-radius:999px;
      background: rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .2s ease;
    }
    .join-link-list a:hover{transform: translateY(-2px);border-color: rgba(99,102,241,.20)}

    .footer{
      margin-top: 12px;
      background: #0b1220;
      color: #e7ebf3;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer-inner{padding: 28px 0 18px}
    .footer-brand{display:flex;align-items:center;gap:12px}
    .footer-logo-wrap{width:46px;height:46px;border-radius:18px;display:flex;align-items:center;justify-content:center;
      background: rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12)}
    .footer-logo{width:34px;height:auto;border-radius:14px}
    .footer-name{font-weight:1000;font-size:18px}
    .footer-sub{color: rgba(231,235,243,.78);margin-top:6px;line-height:1.6;font-weight:850;font-size:13.5px}
    .footer-cols{
      margin-top:18px;
      display:grid;grid-template-columns: 1fr 1fr 1fr;gap:12px;
      align-items:start;
    }
    .footer-col{padding:14px 14px;border-radius:16px;background: rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08)}
    .footer-title{font-weight:1000;margin-bottom:10px}
    .footer-link{
      display:block;
      color: rgba(231,235,243,.88);
      text-decoration:none;
      font-weight:850;
      margin:8px 0;
      transition: color .2s ease, transform .18s ease;
    }
    .footer-link:hover{color:#fff;transform: translateY(-1px)}
    .footer-text{color: rgba(231,235,243,.78);font-weight:850;line-height:1.7;margin:10px 0}

    .footer-bottom{
      margin-top:16px;
      padding-top:14px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;
    }
    .copyright{color: rgba(231,235,243,.78);font-weight:850}
    .privacy-row{display:flex;gap:14px;margin-top:10px}
    .footer-right{display:flex;gap:10px;align-items:center}

    .to-top{
      position:fixed;right:16px;bottom:16px;
      width:44px;height:44px;border-radius:16px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(16,24,40,.16);
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
      font-weight:1000;color:#2b3142;
      transform: translateY(14px);
      opacity:0;pointer-events:none;
      transition: opacity .2s ease, transform .2s ease, background .2s ease;
    }
    .to-top.show{opacity:1;pointer-events:auto;transform: translateY(0)}
    .to-top:hover{background:#fff}

    .float-kefu{
      position:fixed;right:16px;bottom:76px;z-index:60;
      display:flex;flex-direction:column;align-items:flex-end;gap:10px;
    }
    .float-btn{
      width:48px;height:48px;border-radius:18px;border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.80);
      box-shadow: 0 20px 50px rgba(16,24,40,.16);
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
      transition: transform .18s ease, background .2s ease;
      position:relative;
    }
    .float-btn:hover{transform: translateY(-2px);background:#fff}
    .float-ico{font-size:18px}
    .float-text{
      position:absolute;right:56px;white-space:nowrap;
      padding:8px 10px;border-radius:14px;
      background:#0b1220;color:#fff;
      border:1px solid rgba(255,255,255,.12);
      font-weight:1000;font-size:13px;
      transform: translateY(-3px);
      opacity:0;pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .float-kefu:hover .float-text{opacity:1;transform: translateY(0)}

    .float-pop{
      width: 320px;
      max-width: calc(100vw - 32px);
      border-radius: 18px;
      background: rgba(255,255,255,.86);
      border: 1px solid rgba(15,23,42,.12);
      box-shadow: var(--shadow);
      overflow:hidden;
      display:none;
      transform-origin: bottom right;
    }
    .float-pop.open{display:block}
    .float-pop-head{
      display:flex;align-items:center;justify-content:space-between;gap:10px;
      padding:12px 12px;
      background: linear-gradient(135deg, rgba(107,92,255,.14), rgba(47,215,255,.10), rgba(255,79,216,.10));
      border-bottom: 1px solid rgba(15,23,42,.10);
    }
    .float-pop-title{font-weight:1000}
    .float-pop-close{
      width:34px;height:34px;border-radius:14px;border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.7);
      cursor:pointer;font-weight:1000;
    }
    .float-pop-content{padding:12px 12px}
    .float-pop-row{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin-bottom:8px;color:var(--muted);font-weight:850}
    .fp-label{color:#2b3142;font-weight:1000}
    .float-pop-imgwrap{
      width: 140px;
      border-radius: 18px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      padding:10px;
      box-shadow: 0 14px 26px rgba(16,24,40,.08);
    }
    .float-qrcode{width:100%;height:auto;display:block;border-radius:12px}
    .float-pop-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
    .float-pop-note{margin-top:10px;color:var(--muted);font-weight:850;line-height:1.7;font-size:13px}

    @media (max-width: 980px){
      .nav{display:none}
      .burger{display:flex}
      .mobile-menu{display:none}
      .hero-inner{grid-template-columns: 1fr;gap:14px;padding: 10px 0}
      .hero-right{order:2}
      .hero-left{order:1}
      .hero-meta{grid-template-columns: 1fr;max-width: 100%}
      .about-grid{grid-template-columns: 1fr; }
      .capability-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .steps{grid-template-columns: 1fr; }
      .solutions-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .network-grid{grid-template-columns: 1fr}
      .compare-top{grid-template-columns: 1fr}
      .token-grid{grid-template-columns: 1fr}
      .match-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .review-grid{grid-template-columns: 1fr}
      .help-grid{grid-template-columns: 1fr}
      .ai-bible-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .blog-grid{grid-template-columns: 1fr}
      .contact-grid{grid-template-columns: 1fr}
      .join-grid{grid-template-columns: 1fr}
      .footer-cols{grid-template-columns: 1fr}
      .float-kefu{bottom: 78px}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .ticker-inner, .scroll-line{animation:none}
      .hero-card, .kpi, .cap-card, .step, .sol-card, .case-card, .review-card, .mini-panel, .cloud-tag, .jp-item, .blog-item{transition:none}
    }