:root{
      --bg0:#0b1220;
      --bg1:#0b1530;
      --card:#0f1a33cc;
      --card2:#0f1a33f0;
      --text:#0f172a;
      --muted:#475569;
      --line:rgba(15, 23, 42, .12);
      --soft:#f7f8fc;
      --ink:#0b1220;
      --brand:#6d5efc;
      --brand2:#19d3ff;
      --brand3:#27f2b5;
      --warn:#f59e0b;
      --ok:#22c55e;
      --danger:#ef4444;
      --focus: rgba(109,94,252,.25);
      --shadow: 0 18px 50px rgba(2, 6, 23, .12);
      --shadow2: 0 10px 28px rgba(2, 6, 23, .10);
      --radius:18px;
      --radius2:14px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 700px at 15% -10%, rgba(25,211,255,.18), transparent 55%),
        radial-gradient(1000px 600px at 85% 0%, rgba(109,94,252,.18), transparent 50%),
        radial-gradient(900px 600px at 60% 40%, rgba(39,242,181,.10), transparent 55%),
        linear-gradient(180deg, #fbfbff 0%, #f4f6ff 30%, #ffffff 100%);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }
    .skip-link{
      position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip-link:focus{
      left:16px; top:16px; width:auto; height:auto; z-index:1000;
      background:#fff; padding:10px 12px; border:1px solid var(--line); border-radius:10px;
      box-shadow: var(--shadow2);
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .brand img{
      width:40px; height:40px; object-fit:contain; border-radius:12px;
      background: rgba(109,94,252,.08);
      box-shadow: 0 10px 20px rgba(109,94,252,.18);
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand-title strong{
      font-size:14px; letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px; color:var(--muted);
    }

    .nav-right{
      display:flex; align-items:center; gap:12px;
    }

    .nav-links{
      display:flex; align-items:center; gap:18px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size:13px; color: rgba(15,23,42,.78);
      padding:8px 10px; border-radius:12px;
      transition: background .2s ease, transform .2s ease, color .2s ease;
    }
    .nav-links a:hover{
      background: rgba(109,94,252,.08);
      color: rgba(15,23,42,.95);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      color: rgba(15,23,42,.92);
      box-shadow: 0 10px 25px rgba(2,6,23,.06);
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
      font-weight:650;
      font-size:13px;
    }
    .btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(2,6,23,.12);
      border-color: rgba(109,94,252,.28);
      background: rgba(255,255,255,.92);
    }
    .btn:active{transform: translateY(-1px)}
    .btn-primary{
      border-color: rgba(109,94,252,.35);
      background: linear-gradient(135deg, rgba(109,94,252,.14), rgba(25,211,255,.10)) , #ffffff;
      position:relative;
      overflow:hidden;
    }
    .btn-primary::before{
      content:"";
      position:absolute; inset:-2px;
      background: linear-gradient(90deg, rgba(109,94,252,.55), rgba(25,211,255,.55), rgba(39,242,181,.45));
      opacity:.18;
      filter: blur(10px);
      transform: translateX(-35%);
      transition: transform .35s ease, opacity .35s ease;
    }
    .btn-primary:hover::before{transform: translateX(35%); opacity:.28}
    .btn-primary span{position:relative; z-index:1}
    .btn-dark{
      background: linear-gradient(135deg, #0b1220 0%, #111a33 55%, #0b1220 100%);
      border-color: rgba(255,255,255,.12);
      color:#fff;
      box-shadow: 0 18px 45px rgba(2,6,23,.30);
    }
    .btn-dark:hover{
      background: linear-gradient(135deg, #0b1220 0%, #12214a 55%, #0b1220 100%);
      border-color: rgba(25,211,255,.35);
    }

    .hamburger{
      display:none;
      width:44px; height:44px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
      box-shadow: 0 10px 25px rgba(2,6,23,.06);
    }
    .hamburger:hover{
      transform: translateY(-2px);
      border-color: rgba(109,94,252,.26);
      background: rgba(255,255,255,.95);
    }
    .hamburger svg{width:20px; height:20px}

    .mobile-panel{
      display:none;
      padding: 0 0 14px 0;
    }
    .mobile-panel .panel-inner{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(15,23,42,.10);
      border-radius:18px;
      padding:10px;
      box-shadow: var(--shadow2);
    }
    .mobile-links{
      display:flex; flex-direction:column; gap:6px;
      padding:6px;
    }
    .mobile-links a{
      padding:12px 12px;
      border-radius:14px;
      font-size:14px;
      color: rgba(15,23,42,.86);
      transition: background .2s ease;
    }
    .mobile-links a:hover{background: rgba(109,94,252,.08)}
    .mobile-cta{
      display:flex; gap:10px; flex-wrap:wrap;
      padding: 6px;
    }

    .hero{
      padding: 40px 0 26px;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-left{
      padding: 22px 0 10px;
      display:flex; flex-direction:column; gap:14px;
    }
    .eyebrow{
      display:flex; align-items:center; gap:10px;
      color: rgba(15,23,42,.82);
      font-size:13px; font-weight:650;
    }
    .dot{
      width:10px; height:10px; border-radius:999px;
      background: radial-gradient(circle at 30% 30%, #ffffff 0%, rgba(255,255,255,.2) 18%, transparent 40%),
        linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(109,94,252,.12);
    }
    h1{
      margin:0;
      font-size: 38px;
      line-height:1.12;
      letter-spacing: -0.6px;
    }
    .lead{
      margin:0;
      color: rgba(15,23,42,.72);
      font-size: 15px;
      line-height:1.8;
      max-width: 60ch;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:4px;
      align-items:center;
    }
    .hero-actions .btn{padding:12px 16px}
    .micro{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top: 6px;
      align-items:center;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.65);
      box-shadow: 0 12px 30px rgba(2,6,23,.05);
      font-size:12px;
      color: rgba(15,23,42,.78);
      white-space:nowrap;
    }
    .chip svg{width:16px; height:16px; color: rgba(109,94,252,.9)}
    .hero-right{
      border-radius: 22px;
      border:1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(700px 300px at 15% 10%, rgba(109,94,252,.18), transparent 55%),
        radial-gradient(600px 260px at 80% 30%, rgba(25,211,255,.15), transparent 55%),
        radial-gradient(520px 240px at 50% 90%, rgba(39,242,181,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.55));
      box-shadow: var(--shadow2);
      overflow:hidden;
      position:relative;
      padding: 18px;
      display:flex; flex-direction:column; gap:12px;
    }
    .hero-right::after{
      content:"";
      position:absolute; inset:-60px -80px auto auto;
      width:220px; height:220px;
      background: linear-gradient(135deg, rgba(109,94,252,.40), rgba(25,211,255,.30), rgba(39,242,181,.22));
      filter: blur(36px);
      opacity:.28;
      transform: rotate(15deg);
      pointer-events:none;
    }
    .glow-panel{
      position:relative;
      z-index:1;
      padding: 14px;
      border-radius: 18px;
      border:1px solid rgba(109,94,252,.22);
      background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
    }
    .glow-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .glow-top strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      font-weight:700; font-size:12px;
      color: rgba(15,23,42,.82);
    }
    .badge b{
      color: rgba(109,94,252,.95);
    }
    .grid-mini{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 12px;
    }
    .metric{
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding: 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      box-shadow: 0 10px 25px rgba(2,6,23,.05);
    }
    .metric:hover{
      transform: translateY(-2px);
      border-color: rgba(109,94,252,.26);
      box-shadow: 0 18px 40px rgba(2,6,23,.10);
    }
    .metric .k{font-size:20px; font-weight:900; letter-spacing:-.4px}
    .metric .l{font-size:12.5px; color: rgba(15,23,42,.70); margin-top:4px; line-height:1.4}
    .pulse-line{
      margin-top: 10px;
      height:10px;
      border-radius:999px;
      background: rgba(15,23,42,.08);
      position:relative;
      overflow:hidden;
    }
    .pulse-line::before{
      content:"";
      position:absolute; inset:0 auto 0 0;
      width:35%;
      background: linear-gradient(90deg, rgba(109,94,252,.0), rgba(109,94,252,.55), rgba(25,211,255,.45), rgba(39,242,181,.35));
      border-radius:999px;
      animation: sweep 2.8s ease-in-out infinite;
    }
    @keyframes sweep{
      0%{transform: translateX(-30%); opacity:.6}
      50%{transform: translateX(170%); opacity:1}
      100%{transform: translateX(340%); opacity:.6}
    }

    main{padding: 8px 0 30px}

    section{padding: 26px 0}
    .section-title{
      display:flex; align-items:flex-end; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-bottom: 14px;
    }
    .section-title h2{
      margin:0;
      font-size: 22px;
      letter-spacing: -0.3px;
    }
    .section-title p{
      margin:0;
      color: rgba(15,23,42,.68);
      font-size: 14px;
      line-height:1.6;
      max-width: 64ch;
    }

    .card{
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      border-radius: var(--radius);
      box-shadow: 0 14px 36px rgba(2,6,23,.06);
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }

    .feature-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .feature{
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .feature::after{
      content:"";
      position:absolute; inset:auto -40px -60px auto;
      width:180px; height:180px;
      background: radial-gradient(circle at 30% 30%, rgba(109,94,252,.35), transparent 55%),
                  radial-gradient(circle at 70% 60%, rgba(25,211,255,.28), transparent 55%),
                  radial-gradient(circle at 40% 80%, rgba(39,242,181,.18), transparent 60%);
      opacity:.35;
      transform: rotate(18deg);
      pointer-events:none;
    }
    .feature:hover{
      transform: translateY(-3px);
      box-shadow: 0 24px 55px rgba(2,6,23,.12);
      border-color: rgba(109,94,252,.25);
    }
    .feature .icon{
      width:42px; height:42px;
      border-radius: 16px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(109,94,252,.14), rgba(25,211,255,.12));
      border:1px solid rgba(109,94,252,.24);
      position:relative;
      z-index:1;
    }
    .feature .icon svg{width:20px; height:20px; color: rgba(109,94,252,.95)}
    .feature h3{
      margin:12px 0 6px;
      font-size:15px;
      position:relative;
      z-index:1;
    }
    .feature p{
      margin:0;
      color: rgba(15,23,42,.68);
      font-size:13.5px;
      line-height:1.7;
      position:relative;
      z-index:1;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding:16px;
      position:relative;
      overflow:hidden;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      display:flex; flex-direction:column; gap:10px;
    }
    .step:hover{
      transform: translateY(-3px);
      box-shadow: 0 24px 55px rgba(2,6,23,.12);
      border-color: rgba(25,211,255,.22);
    }
    .step .num{
      width:34px; height:34px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      background: linear-gradient(135deg, rgba(25,211,255,.18), rgba(109,94,252,.18));
      border:1px solid rgba(15,23,42,.10);
    }
    .step h3{
      margin:0;
      font-size:15px;
    }
    .step p{
      margin:0;
      color: rgba(15,23,42,.68);
      font-size:13.5px;
      line-height:1.7;
    }
    .step .mini{
      margin-top:auto;
      padding-top:10px;
      border-top:1px dashed rgba(15,23,42,.14);
      font-size:12.5px;
      color: rgba(15,23,42,.64);
      line-height:1.6;
    }

    .compare{
      display:grid;
      grid-template-columns: 1.25fr .75fr;
      gap:14px;
      align-items:start;
    }
    .compare-table-wrap{
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width: 720px;
      background: rgba(255,255,255,.68);
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      box-shadow: 0 14px 36px rgba(2,6,23,.06);
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(15,23,42,.08);
      vertical-align:top;
      font-size:13.5px;
      line-height:1.6;
    }
    th{
      text-align:left;
      font-size:13px;
      color: rgba(15,23,42,.78);
      background: linear-gradient(180deg, rgba(109,94,252,.10), rgba(255,255,255,.0));
      position:sticky;
      top:0;
      z-index:1;
    }
    tr:last-child td{border-bottom:none}
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:12.5px;
      color: rgba(15,23,42,.76);
      margin: 2px 6px 0 0;
      white-space:nowrap;
    }
    .tag.good{
      border-color: rgba(34,197,94,.25);
      background: rgba(34,197,94,.08);
      color: rgba(14,116,55,.98);
    }
    .tag.mid{
      border-color: rgba(245,158,11,.28);
      background: rgba(245,158,11,.08);
      color: rgba(180,83,9,.98);
    }
    .tag.bad{
      border-color: rgba(239,68,68,.22);
      background: rgba(239,68,68,.08);
      color: rgba(185,28,28,.98);
    }

    .score-card{
      padding:16px;
      position:sticky;
      top:88px;
      background:
        radial-gradient(520px 240px at 20% 10%, rgba(109,94,252,.18), transparent 55%),
        radial-gradient(420px 220px at 90% 30%, rgba(25,211,255,.14), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
    }
    .stars{
      display:flex; gap:6px; align-items:center; margin-top:6px;
    }
    .star svg{width:18px; height:18px}
    .score{
      display:flex; align-items:baseline; gap:10px; margin-top:12px;
    }
    .score b{
      font-size:42px; letter-spacing:-1px;
    }
    .score span{color: rgba(15,23,42,.68); font-size:13px}
    .score-list{
      margin:12px 0 0;
      padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .score-list li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      background: rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.10);
    }
    .score-list .tick{
      width:22px; height:22px; border-radius:9px;
      background: rgba(39,242,181,.16);
      border:1px solid rgba(39,242,181,.30);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .score-list .tick svg{width:14px; height:14px; color: rgba(16,185,129,.95)}
    .score-list .txt{
      display:flex; flex-direction:column; gap:2px;
    }
    .score-list .txt strong{font-size:13.5px}
    .score-list .txt span{font-size:12.8px; color: rgba(15,23,42,.66); line-height:1.55}

    .tagcloud{
      padding:16px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tagcloud .t{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      font-size:13px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .tagcloud .t:hover{
      transform: translateY(-2px);
      border-color: rgba(109,94,252,.26);
      box-shadow: 0 18px 40px rgba(2,6,23,.10);
    }

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

    .sol-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .sol{
      padding:16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      background:
        radial-gradient(440px 220px at 25% 10%, rgba(109,94,252,.16), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.76), rgba(255,255,255,.60));
      position:relative;
      overflow:hidden;
    }
    .sol:hover{
      transform: translateY(-3px);
      border-color: rgba(109,94,252,.26);
      box-shadow: 0 24px 55px rgba(2,6,23,.12);
    }
    .sol h3{margin:12px 0 6px; font-size:15.5px}
    .sol p{margin:0; color: rgba(15,23,42,.68); font-size:13.5px; line-height:1.7}
    .sol .list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:8px;
    }
    .sol .list li{
      display:flex; gap:10px; align-items:flex-start;
      color: rgba(15,23,42,.72);
      font-size:13.2px;
      line-height:1.6;
    }
    .sol .list i{
      width:18px; height:18px; border-radius:8px;
      background: rgba(25,211,255,.14);
      border:1px solid rgba(25,211,255,.28);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto; margin-top:2px;
    }
    .sol .list i svg{width:12px; height:12px; color: rgba(6,182,212,.98)}

    .form-card{
      padding:16px;
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top: 10px;
    }
    label{
      display:flex; flex-direction:column; gap:8px;
      font-size:13px; color: rgba(15,23,42,.78);
      font-weight:650;
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      padding:11px 12px;
      font-size:14px;
      color: rgba(15,23,42,.92);
      outline:none;
      transition: box-shadow .2s ease, border-color .2s ease, transform .2s ease;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(109,94,252,.42);
      box-shadow: 0 0 0 6px var(--focus);
    }
    .form-actions{
      display:flex; gap:12px; align-items:center; justify-content:space-between; flex-wrap:wrap;
      margin-top: 12px;
    }
    .small-note{
      color: rgba(15,23,42,.62);
      font-size:12.6px;
      line-height:1.6;
      max-width: 55ch;
    }

    .tabs{
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .tab{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      font-weight:750;
      font-size:13px;
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      user-select:none;
    }
    .tab:hover{transform: translateY(-2px); border-color: rgba(109,94,252,.24); box-shadow: 0 18px 40px rgba(2,6,23,.10)}
    .tab[aria-selected="true"]{
      border-color: rgba(109,94,252,.42);
      background: linear-gradient(135deg, rgba(109,94,252,.16), rgba(25,211,255,.12)) , rgba(255,255,255,.76);
    }

    .list-cards{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .item-card{
      padding:16px;
      display:flex; flex-direction:column; gap:10px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      background: rgba(255,255,255,.68);
    }
    .item-card:hover{transform: translateY(-3px); box-shadow: 0 24px 55px rgba(2,6,23,.12); border-color: rgba(25,211,255,.22)}
    .item-card .meta{
      display:flex; justify-content:space-between; gap:10px; color: rgba(15,23,42,.62); font-size:12.5px;
    }
    .item-card h3{
      margin:0;
      font-size:15.5px;
      line-height:1.5;
    }
    .item-card p{
      margin:0;
      color: rgba(15,23,42,.68);
      font-size:13.5px;
      line-height:1.7;
    }
    .item-card .links{
      margin-top:auto;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .link-pill{
      padding:9px 11px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:13px;
      font-weight:700;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
      cursor:pointer;
      user-select:none;
    }
    .link-pill:hover{
      transform: translateY(-2px);
      border-color: rgba(109,94,252,.26);
      background: rgba(255,255,255,.92);
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    details{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.68);
      box-shadow: 0 12px 30px rgba(2,6,23,.05);
      overflow:hidden;
      transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    }
    details[open]{
      border-color: rgba(109,94,252,.30);
      box-shadow: 0 24px 55px rgba(2,6,23,.12);
      transform: translateY(-1px);
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding:14px 14px;
      display:flex; align-items:flex-start; gap:12px;
      user-select:none;
      font-weight:800;
      font-size:14px;
      color: rgba(15,23,42,.88);
    }
    summary::-webkit-details-marker{display:none}
    .sum-ico{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(135deg, rgba(109,94,252,.16), rgba(25,211,255,.12));
      border:1px solid rgba(109,94,252,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto; margin-top:2px;
    }
    .sum-ico svg{width:18px; height:18px; color: rgba(109,94,252,.95)}
    .sum-text{flex:1}
    .sum-more{
      color: rgba(15,23,42,.52);
      margin-left:auto;
      font-weight:900;
      transition: transform .2s ease;
      padding-top:2px;
    }
    details[open] .sum-more{transform: rotate(45deg)}
    .faq-body{
      padding: 0 14px 14px 60px;
      color: rgba(15,23,42,.70);
      line-height:1.8;
      font-size:13.6px;
    }

    .comments{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .comment{
      padding:16px;
      background:
        radial-gradient(440px 220px at 20% 0%, rgba(25,211,255,.14), transparent 55%),
        radial-gradient(460px 220px at 100% 30%, rgba(109,94,252,.14), transparent 55%),
        rgba(255,255,255,.68);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      box-shadow: 0 12px 30px rgba(2,6,23,.05);
    }
    .comment:hover{transform: translateY(-3px); box-shadow: 0 24px 55px rgba(2,6,23,.12); border-color: rgba(25,211,255,.22)}
    .comment .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      margin-bottom: 10px;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      background: linear-gradient(135deg, rgba(109,94,252,.18), rgba(25,211,255,.14));
      border:1px solid rgba(109,94,252,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:900; color: rgba(109,94,252,.95);
      flex:0 0 auto;
    }
    .comment .role{
      display:flex; flex-direction:column; gap:3px;
      margin-left:10px;
    }
    .comment .role strong{font-size:14px}
    .comment .role span{font-size:12.5px; color: rgba(15,23,42,.60); line-height:1.4}
    .comment .stars{
      margin: 0;
    }
    .comment p{
      margin:0;
      color: rgba(15,23,42,.70);
      font-size:13.6px;
      line-height:1.85;
    }

    .network{
      padding:16px;
      background: rgba(255,255,255,.68);
    }
    .timeline{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
      align-items:stretch;
      margin-top: 10px;
    }
    .tl{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      padding:14px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .tl:hover{transform: translateY(-3px); box-shadow: 0 24px 55px rgba(2,6,23,.12); border-color: rgba(109,94,252,.22)}
    .tl .head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom: 8px;
    }
    .tl b{
      font-size:14px;
      letter-spacing:-.2px;
    }
    .tl .chip2{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:12.5px;
      color: rgba(15,23,42,.70);
    }
    .tl p{
      margin:0;
      color: rgba(15,23,42,.68);
      font-size:13.2px;
      line-height:1.7;
    }

    .two-up{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }

    .media-card{
      padding:16px;
      overflow:hidden;
      position:relative;
      background: rgba(255,255,255,.68);
    }
    .media-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
      margin-top: 12px;
    }
    .media-img{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      overflow:hidden;
      background: rgba(255,255,255,.76);
    }
    .media-img img{
      width:100%;
      height:auto;
      display:block;
    }
    .media-img .cap{
      padding:12px 12px;
      font-size:12.8px;
      color: rgba(15,23,42,.66);
      border-top:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
      line-height:1.6;
    }

    .ai-bible{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .bio-list{
      padding:16px;
    }
    .bio-list ul{
      margin:10px 0 0;
      padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .bio-list li{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
    }
    .bio-list li:hover{
      transform: translateY(-2px);
      border-color: rgba(109,94,252,.24);
      box-shadow: 0 18px 40px rgba(2,6,23,.10);
    }
    .bio-list .row{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .bio-list li strong{font-size:14px}
    .bio-list li span{color: rgba(15,23,42,.62); font-size:12.8px; line-height:1.6; display:block; margin-top:6px}
    .side-quote{
      padding:16px;
      background:
        radial-gradient(520px 240px at 10% 0%, rgba(109,94,252,.16), transparent 55%),
        radial-gradient(520px 240px at 100% 40%, rgba(25,211,255,.12), transparent 55%),
        rgba(255,255,255,.68);
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
    }
    .side-quote h3{margin:0; font-size:15.5px}
    .side-quote p{margin:10px 0 0; color: rgba(15,23,42,.70); font-size:13.6px; line-height:1.85}

    .footer{
      padding: 18px 0 30px;
      background: linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.85));
      border-top:1px solid rgba(15,23,42,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      padding:16px;
      background: rgba(255,255,255,.72);
      border-radius: 20px;
      border:1px solid rgba(15,23,42,.10);
      box-shadow: 0 12px 30px rgba(2,6,23,.05);
    }
    .foot-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .foot-top strong{font-size:15px}
    .foot-top span{display:block; color: rgba(15,23,42,.62); font-size:12.8px; margin-top:6px; line-height:1.7}
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
    }
    .foot-links a{
      padding:9px 11px; border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:13px;
      font-weight:750;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .foot-links a:hover{transform: translateY(-2px); border-color: rgba(109,94,252,.26); background: rgba(255,255,255,.92)}
    .copyright{
      margin-top: 12px;
      color: rgba(15,23,42,.60);
      font-size:12.6px;
      line-height:1.7;
    }

    .kefu-float{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:100;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .kefu-float .bubble{
      pointer-events:auto;
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 22px 60px rgba(2,6,23,.20);
      transform: translateY(10px);
      opacity:0;
      animation: floatIn .6s ease forwards;
    }
    @keyframes floatIn{
      to{transform: translateY(0); opacity:1}
    }
    .kefu-float .bubble img{
      width:42px; height:42px; border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:#fff;
      object-fit:cover;
    }
    .kefu-float .bubble .txt{
      display:flex; flex-direction:column; gap:2px;
    }
    .kefu-float .bubble .txt strong{font-size:13.8px}
    .kefu-float .bubble .txt span{font-size:12.6px; color: rgba(15,23,42,.62); line-height:1.4}
    .kefu-float .btn-mini{
      pointer-events:auto;
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 22px 60px rgba(2,6,23,.20);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .kefu-float .btn-mini:hover{transform: translateY(-3px); border-color: rgba(109,94,252,.26); background: rgba(255,255,255,.96)}
    .kefu-float .btn-mini svg{width:18px; height:18px; color: rgba(109,94,252,.95)}

    .to-top{
      position:fixed; left:14px; bottom:14px;
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 22px 60px rgba(2,6,23,.20);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      z-index:100;
      transition: transform .2s ease, opacity .2s ease;
      opacity:0;
      pointer-events:none;
    }
    .to-top.show{
      opacity:1; pointer-events:auto;
    }
    .to-top:hover{transform: translateY(-3px)}
    .to-top svg{width:18px; height:18px; color: rgba(109,94,252,.95)}

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{padding: 16px}
      .feature-grid{grid-template-columns: 1fr; }
      .steps{grid-template-columns: repeat(2, 1fr)}
      .compare{grid-template-columns: 1fr}
      .score-card{position:relative; top:auto}
      table{min-width: 640px}
      .sol-grid{grid-template-columns: 1fr}
      .list-cards{grid-template-columns: 1fr}
      .faq{grid-template-columns: 1fr}
      .comments{grid-template-columns: 1fr}
      .timeline{grid-template-columns: 1fr 1fr}
      .two-up{grid-template-columns: 1fr}
      .ai-bible{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .nav-links{display:none}
      .hamburger{display:flex}
      .mobile-panel{display:block}
      .nav-wrap{padding:10px 0}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .pulse-line::before{animation:none}
      .btn, .feature, .step, .item-card, .comment, .sol, .tl, .metric, .tagcloud .t, details{transition:none}
    }