:root{
      --bg0:#ffffff;
      --bg1:#fbfbff;
      --text:#101828;
      --muted:#4b5563;
      --muted2:#6b7280;
      --line:rgba(15,23,42,.10);
      --card:rgba(255,255,255,.72);
      --card2:#ffffff;
      --shadow:0 12px 30px rgba(16,24,40,.08);
      --shadow2:0 10px 20px rgba(16,24,40,.10);
      --ring:rgba(99,102,241,.25);
      --neo1:#6d28d9;
      --neo2:#4f46e5;
      --neo3:#06b6d4;
      --neo4:#22c55e;
      --neo5:#f97316;
      --focus:#2563eb;
      --radius:18px;
      --radius2:14px;
      --container:1120px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 700px at 20% -10%, rgba(79,70,229,.12), rgba(255,255,255,0) 60%),
        radial-gradient(900px 600px at 90% 0%, rgba(6,182,212,.10), rgba(255,255,255,0) 55%),
        radial-gradient(800px 500px at 50% 110%, rgba(109,40,217,.07), rgba(255,255,255,0) 60%),
        linear-gradient(180deg, var(--bg1), var(--bg0));
      overflow-x:hidden;
    }

    a{color:inherit; text-decoration:none}
    a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible{
      outline:3px solid rgba(37,99,235,.35);
      outline-offset:2px;
      border-color: rgba(37,99,235,.55) !important;
    }

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

    .skip{
      position:absolute; left:-9999px; top:auto;
      width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:16px; top:16px; width:auto; height:auto; padding:10px 12px;
      background:#0b1220; color:#fff; border-radius:10px; z-index:9999;
    }

    /* Header */
    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter: 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:240px;
    }
    .logo{
      width:40px; height:40px; border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      background:
        radial-gradient(18px 18px at 30% 30%, rgba(6,182,212,.35), rgba(6,182,212,0) 55%),
        radial-gradient(18px 18px at 80% 20%, rgba(109,40,217,.35), rgba(109,40,217,0) 55%),
        linear-gradient(135deg, rgba(79,70,229,.18), rgba(6,182,212,.12));
      border:1px solid rgba(79,70,229,.22);
      box-shadow:0 10px 20px rgba(79,70,229,.10);
    }
    .ai-page-logo{max-width:100%; height:auto; width:30px}
    .brand-meta{display:flex; flex-direction:column; line-height:1.1}
    .brand-name{
      font-weight:820; letter-spacing:.2px;
      font-size:14px;
      color:#0f172a;
      white-space:nowrap;
    }
    .brand-sub{
      font-size:12px; color:var(--muted2);
      white-space:nowrap;
    }

    .nav-right{
      display:flex; align-items:center; gap:12px;
    }
    nav ul{
      list-style:none; margin:0; padding:0;
      display:flex; align-items:center; gap:10px;
    }
    .nav-link{
      display:inline-flex; align-items:center;
      padding:9px 10px; border-radius:12px;
      border:1px solid transparent;
      color:#111827;
      font-size:13px; font-weight:650;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      background:rgba(79,70,229,.06);
      border-color:rgba(79,70,229,.18);
      transform: translateY(-1px);
    }

    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding:11px 14px; border-radius:14px;
      font-weight:780; font-size:13px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.8);
      box-shadow:0 10px 20px rgba(16,24,40,.06);
      transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{transform: translateY(-1px); box-shadow:0 16px 30px rgba(16,24,40,.10)}
    .btn-primary{
      color:#fff;
      border-color:rgba(79,70,229,.35);
      background:
        radial-gradient(120% 160% at 20% 10%, rgba(34,211,238,.55), rgba(34,211,238,0) 40%),
        radial-gradient(120% 160% at 70% 0%, rgba(109,40,217,.65), rgba(109,40,217,0) 48%),
        linear-gradient(135deg, rgba(79,70,229,1), rgba(109,40,217,1));
      box-shadow:0 20px 40px rgba(79,70,229,.20);
    }
    .btn-primary:hover{
      box-shadow:0 26px 55px rgba(79,70,229,.25);
    }
    .btn-ghost{
      background: rgba(255,255,255,.65);
    }

    .hamburger{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      box-shadow:0 12px 22px rgba(16,24,40,.06);
      cursor:pointer;
      position:relative;
      transition: transform .2s ease, border-color .2s ease;
    }
    .hamburger:hover{transform: translateY(-1px); border-color: rgba(79,70,229,.22)}
    .hamburger i{
      position:absolute; left:12px; right:12px; height:2px;
      background:rgba(17,24,39,.85);
      border-radius:2px;
      transition: transform .2s ease, opacity .2s ease, top .2s ease;
    }
    .hamburger i:nth-child(1){top:16px}
    .hamburger i:nth-child(2){top:21px}
    .hamburger i:nth-child(3){top:26px}
    .hamburger[aria-expanded="true"] i:nth-child(1){top:21px; transform: rotate(45deg)}
    .hamburger[aria-expanded="true"] i:nth-child(2){opacity:0}
    .hamburger[aria-expanded="true"] i:nth-child(3){top:21px; transform: rotate(-45deg)}

    .mobile-menu{
      display:none;
      border-top:1px solid rgba(15,23,42,.08);
      padding:10px 0 14px;
    }
    .mobile-menu .grid{
      display:grid; gap:8px;
      grid-template-columns: 1fr;
    }
    .mobile-menu .nav-link{
      justify-content:space-between;
      padding:12px 12px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.75);
    }

    /* Hero */
    .hero{
      padding:26px 0 10px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute; inset:-2px -20px auto -20px;
      height:520px;
      background:
        radial-gradient(700px 360px at 18% 20%, rgba(6,182,212,.18), rgba(6,182,212,0) 60%),
        radial-gradient(720px 420px at 78% 10%, rgba(109,40,217,.20), rgba(109,40,217,0) 62%),
        radial-gradient(460px 240px at 55% 45%, rgba(79,70,229,.14), rgba(79,70,229,0) 60%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:18px;
      align-items:stretch;
      position:relative;
    }
    .hero-copy{
      padding:18px 0;
    }
    .eyebrow{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(79,70,229,.22);
      background: rgba(255,255,255,.65);
      color:#111827;
      font-weight:750;
      font-size:12.5px;
      box-shadow:0 14px 26px rgba(79,70,229,.08);
    }
    .dot{
      width:10px; height:10px; border-radius:999px;
      background: linear-gradient(135deg, rgba(79,70,229,1), rgba(6,182,212,1));
      box-shadow:0 0 0 4px rgba(79,70,229,.14);
      flex:0 0 auto;
    }
    h1{
      margin:14px 0 10px;
      font-size:34px;
      line-height:1.18;
      letter-spacing:-.6px;
    }
    .lead{
      margin:0;
      color:var(--muted);
      font-size:15.5px;
      line-height:1.65;
      max-width:58ch;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      margin-top:16px;
      align-items:center;
    }

    .trust-row{
      margin-top:18px;
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap:10px;
    }
    .chip{
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      border-radius:16px;
      padding:10px 12px;
      box-shadow:0 12px 24px rgba(16,24,40,.05);
    }
    .chip .k{
      font-weight:900;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .chip .v{
      margin-top:4px;
      font-size:12.5px;
      color:var(--muted2);
      font-weight:650;
    }

    .hero-panel{
      border-radius:22px;
      border:1px solid rgba(79,70,229,.18);
      background:
        radial-gradient(900px 440px at 15% 0%, rgba(6,182,212,.16), rgba(6,182,212,0) 45%),
        radial-gradient(900px 520px at 85% 0%, rgba(109,40,217,.20), rgba(109,40,217,0) 52%),
        rgba(255,255,255,.7);
      box-shadow: var(--shadow);
      padding:16px;
      display:flex;
      flex-direction:column;
      gap:12px;
      position:relative;
      overflow:hidden;
      min-height: 330px;
    }
    .hero-panel::after{
      content:"";
      position:absolute; inset:auto -60px -70px auto;
      width:200px; height:200px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(34,211,238,.55), rgba(34,211,238,0) 55%),
                  radial-gradient(circle at 65% 20%, rgba(109,40,217,.45), rgba(109,40,217,0) 55%);
      filter: blur(.2px);
      transform: rotate(20deg);
      pointer-events:none;
      opacity:.9;
    }

    .panel-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      position:relative;
      z-index:1;
    }
    .panel-title h2{
      margin:0;
      font-size:14px;
      color:#0f172a;
      font-weight:900;
      letter-spacing:.2px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      font-weight:800;
      font-size:12px;
      color:#111827;
      white-space:nowrap;
    }
    .badge svg{opacity:.9}
    .panel-cards{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      position:relative;
      z-index:1;
    }
    .mini{
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      padding:12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .mini:hover{
      transform: translateY(-2px);
      box-shadow:0 18px 35px rgba(79,70,229,.12);
      border-color: rgba(79,70,229,.25);
    }
    .mini .t{
      font-weight:900;
      font-size:13px;
      display:flex; align-items:center; gap:8px;
    }
    .mini .t .ic{
      width:28px; height:28px; border-radius:10px;
      display:inline-flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(79,70,229,.18), rgba(6,182,212,.14));
      border:1px solid rgba(79,70,229,.20);
      color:#1d4ed8;
    }
    .mini .d{
      margin-top:7px;
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.45;
      font-weight:650;
      min-height: 34px;
    }

    .panel-foot{
      margin-top:auto;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.74);
      padding:12px 12px;
      position:relative; z-index:1;
    }
    .panel-foot .row{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .sparkline{
      display:flex; align-items:flex-end; gap:4px; height:34px;
    }
    .sparkline span{
      width:7px;
      border-radius:6px;
      background: linear-gradient(180deg, rgba(79,70,229,1), rgba(6,182,212,.9));
      opacity:.9;
      animation: rise 1.3s ease-in-out infinite alternate;
    }
    .sparkline span:nth-child(1){height:10px; animation-delay:.05s}
    .sparkline span:nth-child(2){height:16px; animation-delay:.10s}
    .sparkline span:nth-child(3){height:22px; animation-delay:.16s}
    .sparkline span:nth-child(4){height:14px; animation-delay:.22s}
    .sparkline span:nth-child(5){height:26px; animation-delay:.28s}
    @keyframes rise{
      from{transform: translateY(0); filter:saturate(1)}
      to{transform: translateY(-2px); filter:saturate(1.15)}
    }
    .panel-foot .small{
      color:var(--muted2);
      font-weight:750;
      font-size:12.5px;
    }

    /* Sections */
    main{padding:18px 0 38px}
    section{padding:28px 0}
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
      margin-bottom:16px;
    }
    .section-head h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.35px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      line-height:1.6;
      font-size:14.5px;
      max-width:62ch;
    }

    .grid2{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:stretch;
    }
    .grid3{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:12px;
      align-items:stretch;
    }
    .grid4{
      display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:12px;
      align-items:stretch;
    }

    .card{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow:0 16px 35px rgba(16,24,40,.06);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow:0 24px 55px rgba(16,24,40,.10);
      border-color: rgba(79,70,229,.22);
      background: rgba(255,255,255,.82);
    }

    .kicker{
      display:inline-flex; align-items:center; gap:10px;
      font-size:12.5px;
      font-weight:900;
      color:#0f172a;
      letter-spacing:.2px;
      margin-bottom:8px;
    }
    .kicker .bar{
      width:14px; height:14px; border-radius:6px;
      background: linear-gradient(135deg, rgba(79,70,229,1), rgba(6,182,212,1));
      box-shadow:0 0 0 5px rgba(79,70,229,.12);
    }
    .card h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:10px 0 0;
      color:var(--muted);
      line-height:1.7;
      font-size:14px;
    }

    .stats{
      background:
        radial-gradient(900px 500px at 0% 0%, rgba(79,70,229,.12), rgba(79,70,229,0) 55%),
        radial-gradient(900px 500px at 100% 0%, rgba(6,182,212,.12), rgba(6,182,212,0) 55%),
        rgba(255,255,255,.55);
      border:1px solid rgba(15,23,42,.10);
      border-radius:22px;
      padding:14px;
    }
    .stat-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:10px;
    }
    .stat{
      border-radius:18px;
      padding:14px 14px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .18s ease, border-color .18s ease;
    }
    .stat:hover{transform: translateY(-2px); border-color: rgba(79,70,229,.22)}
    .stat .num{
      font-weight:950;
      font-size:22px;
      letter-spacing:-.4px;
    }
    .stat .lab{
      margin-top:6px;
      color:var(--muted2);
      font-weight:750;
      font-size:13px;
      line-height:1.45;
    }

    /* Steps */
    .steps{
      background: rgba(255,255,255,.56);
      border:1px solid rgba(15,23,42,.10);
      border-radius:22px;
      padding:14px;
      position:relative;
      overflow:hidden;
    }
    .steps::before{
      content:"";
      position:absolute; inset:-140px auto auto -140px;
      width:320px; height:320px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(79,70,229,.20), rgba(79,70,229,0) 60%),
                  radial-gradient(circle at 60% 20%, rgba(6,182,212,.18), rgba(6,182,212,0) 62%);
      pointer-events:none;
    }
    .steps-list{
      display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:12px;
      position:relative;
    }
    .step{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      padding:14px 14px;
      transition: transform .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .step::after{
      content:"";
      position:absolute; inset:-1px -1px auto auto;
      width:110px; height:110px;
      background: radial-gradient(circle at 20% 20%, rgba(6,182,212,.18), rgba(6,182,212,0) 60%);
      transform: translate(35px,-35px);
      pointer-events:none;
    }
    .step:hover{transform: translateY(-2px); border-color: rgba(79,70,229,.22)}
    .step .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .step .n{
      width:34px; height:34px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#fff;
      background: linear-gradient(135deg, rgba(79,70,229,1), rgba(109,40,217,1));
      box-shadow:0 18px 40px rgba(79,70,229,.22);
      border:1px solid rgba(255,255,255,.25);
      flex:0 0 auto;
    }
    .step .tag{
      font-size:12px; font-weight:900;
      color:#0f172a;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      border-radius:999px;
      padding:6px 10px;
      white-space:nowrap;
    }
    .step h3{
      margin:10px 0 6px;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .step p{
      margin:0;
      color:var(--muted);
      line-height:1.65;
      font-size:13.8px;
      min-height: 70px;
      font-weight:650;
    }

    /* Table */
    .table-wrap{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      overflow:hidden;
      box-shadow:0 18px 45px rgba(16,24,40,.06);
    }
    .table-toolbar{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding:12px 14px;
      border-bottom:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
    }
    .table-toolbar .left{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      border-radius:999px;
      border:1px solid rgba(79,70,229,.20);
      background: rgba(79,70,229,.06);
      padding:8px 10px;
      font-weight:850;
      font-size:12.5px;
      color:#0f172a;
    }
    .pill .badge2{
      width:10px; height:10px; border-radius:99px;
      background: linear-gradient(135deg, rgba(79,70,229,1), rgba(6,182,212,1));
      box-shadow:0 0 0 4px rgba(79,70,229,.12);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width: 820px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(15,23,42,.08);
      vertical-align:top;
      text-align:left;
      font-size:14px;
      line-height:1.55;
    }
    th{
      background: rgba(255,255,255,.9);
      font-weight:950;
      color:#0f172a;
    }
    td{color:var(--muted)}
    tr:last-child td{border-bottom:none}
    .score{
      display:flex; align-items:center; gap:10px;
    }
    .star{
      display:inline-flex; gap:3px; align-items:center;
      transform: translateY(-1px);
    }
    .star svg{width:16px; height:16px; fill:#f59e0b}
    .score strong{
      color:#0f172a;
      font-size:16px;
      letter-spacing:-.3px;
    }
    .yes{
      color:#0f172a;
      font-weight:850;
      display:inline-flex; align-items:center; gap:8px;
    }
    .yes .tick{
      width:18px; height:18px; border-radius:8px;
      background: rgba(34,197,94,.14);
      border:1px solid rgba(34,197,94,.30);
      display:inline-flex; align-items:center; justify-content:center;
      color:#15803d;
      flex:0 0 auto;
    }
    .yes .tick svg{width:12px; height:12px}
    .maybe{
      color:#0f172a;
      font-weight:850;
      display:inline-flex; align-items:center; gap:8px;
    }
    .maybe .dash{
      width:18px; height:18px; border-radius:8px;
      background: rgba(249,115,22,.12);
      border:1px solid rgba(249,115,22,.26);
      display:inline-flex; align-items:center; justify-content:center;
      color:#c2410c;
      flex:0 0 auto;
    }
    .maybe .dash svg{width:12px; height:12px}

    /* Cards lists */
    .list{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.76);
    }
    .list .badge3{
      width:28px; height:28px; border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(79,70,229,.20);
      background: linear-gradient(135deg, rgba(79,70,229,.16), rgba(6,182,212,.12));
      color:#1d4ed8;
      flex:0 0 auto;
    }
    .list .li-title{
      font-weight:900; color:#0f172a;
      margin:0;
      font-size:13.5px;
    }
    .list .li-desc{
      margin:4px 0 0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.55;
      font-weight:650;
    }

    /* Timeline */
    .timeline{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:14px;
      overflow:hidden;
    }
    .timeline .t-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    .t-item{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
      padding:14px;
      position:relative;
    }
    .t-item::before{
      content:"";
      position:absolute; left:14px; top:14px;
      width:10px; height:10px; border-radius:99px;
      background: linear-gradient(135deg, rgba(79,70,229,1), rgba(6,182,212,1));
      box-shadow:0 0 0 5px rgba(79,70,229,.12);
    }
    .t-item .inner{
      padding-left:26px;
    }
    .t-item .when{
      font-weight:950; color:#0f172a;
      font-size:13px;
      margin:0;
    }
    .t-item .what{
      margin:6px 0 0;
      color:var(--muted);
      font-size:14px;
      line-height:1.6;
      font-weight:650;
    }

    /* Tabs-like request */
    .form-wrap{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(900px 420px at 10% 0%, rgba(79,70,229,.14), rgba(79,70,229,0) 55%),
        radial-gradient(900px 420px at 90% 0%, rgba(6,182,212,.12), rgba(6,182,212,0) 55%),
        rgba(255,255,255,.62);
      padding:14px;
      box-shadow:0 18px 45px rgba(16,24,40,.06);
    }
    form{
      display:grid; gap:10px;
      grid-template-columns: 1fr 1fr;
    }
    .field{display:flex; flex-direction:column; gap:6px}
    label{
      font-weight:900;
      font-size:13px;
      color:#0f172a;
    }
    input, select, textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      padding:11px 12px;
      font-size:14px;
      background: rgba(255,255,255,.85);
      color:#0f172a;
      transition: border-color .2s ease, box-shadow .2s ease;
    }
    textarea{min-height:110px; resize:vertical}
    input::placeholder, textarea::placeholder{color:rgba(75,85,99,.65)}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(37,99,235,.45);
      box-shadow:0 0 0 4px rgba(37,99,235,.12);
      outline:none;
    }
    .full{grid-column: 1 / -1}
    .form-actions{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      grid-column: 1 / -1;
      margin-top:2px;
      flex-wrap:wrap;
    }
    .form-note{
      color:var(--muted2);
      font-weight:700;
      font-size:12.5px;
      line-height:1.4;
      max-width:52ch;
    }

    /* FAQ */
    .faq{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:14px;
    }
    details{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
      padding:0;
      overflow:hidden;
      margin-bottom:10px;
      transition: border-color .18s ease, transform .18s ease;
    }
    details:last-child{margin-bottom:0}
    details[open]{
      border-color: rgba(79,70,229,.22);
      transform: translateY(-1px);
    }
    summary{
      list-style:none;
      cursor:pointer;
      padding:13px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      user-select:none;
    }
    summary::-webkit-details-marker{display:none}
    .q{
      font-weight:950;
      color:#0f172a;
      font-size:14px;
      line-height:1.35;
    }
    .chev{
      width:34px; height:34px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease, border-color .2s ease;
      flex:0 0 auto;
    }
    details[open] .chev{transform: rotate(180deg); border-color: rgba(79,70,229,.22)}
    .ans{
      padding:0 14px 14px;
      color:var(--muted);
      line-height:1.7;
      font-weight:650;
      font-size:14px;
    }

    /* Comments */
    .review-card{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(700px 320px at 10% 0%, rgba(79,70,229,.14), rgba(79,70,229,0) 52%),
        rgba(255,255,255,.62);
      padding:14px;
      box-shadow:0 18px 45px rgba(16,24,40,.06);
    }
    .review-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:12px;
    }
    .review{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
      padding:14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 180px;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow:0 22px 50px rgba(16,24,40,.10);
      border-color: rgba(79,70,229,.22);
    }
    .review .head{
      display:flex; gap:10px; align-items:flex-start; justify-content:space-between;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      background: linear-gradient(135deg, rgba(79,70,229,.18), rgba(6,182,212,.14));
      border:1px solid rgba(79,70,229,.20);
      display:flex; align-items:center; justify-content:center;
      color:#1d4ed8;
      font-weight:950;
      letter-spacing:-.4px;
    }
    .review .role{
      margin:0;
      font-weight:950;
      font-size:13px;
      color:#0f172a;
      line-height:1.25;
    }
    .review .meta{
      margin:0;
      color:var(--muted2);
      font-weight:750;
      font-size:12.5px;
      line-height:1.25;
    }
    .review .text{
      margin:0;
      color:var(--muted);
      line-height:1.65;
      font-size:14px;
      font-weight:650;
    }
    .review .foot{
      margin-top:auto;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .small-stars{
      display:flex; gap:3px; align-items:center;
    }
    .small-stars svg{width:16px; height:16px; fill:#f59e0b}
    .stamp{
      font-weight:900;
      font-size:12px;
      color:#0f172a;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      border-radius:999px;
      padding:6px 10px;
      white-space:nowrap;
    }

    /* Cases & articles */
    .case-grid{
      display:grid; grid-template-columns: 1.2fr .8fr; gap:14px;
      align-items:stretch;
    }
    .case-main{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      box-shadow:0 18px 45px rgba(16,24,40,.06);
      padding:14px;
      overflow:hidden;
      position:relative;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .case-main .topline{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .case-main .topline h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
      font-weight:950;
      color:#0f172a;
    }
    .case-main .topline p{
      margin:0;
      color:var(--muted);
      line-height:1.6;
      font-weight:650;
      font-size:14px;
      max-width:62ch;
    }
    .gallery{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .case-img{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      overflow:hidden;
      background: rgba(255,255,255,.78);
      position:relative;
      min-height: 170px;
      display:flex;
      flex-direction:column;
    }
    .case-img .frame{
      padding:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
      flex:1;
    }
    .case-img .imgbox{
      border-radius:14px;
      border:1px solid rgba(15,23,42,.08);
      overflow:hidden;
      background: linear-gradient(135deg, rgba(79,70,229,.10), rgba(6,182,212,.08));
      aspect-ratio: 16/9;
      display:flex; align-items:center; justify-content:center;
    }
    .case-img img{
      width:100%;
      height:100%;
      object-fit:cover;
      display:block;
    }
    .case-img .cap{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .case-img .cap strong{
      font-size:13.5px;
      color:#0f172a;
      font-weight:950;
      letter-spacing:-.1px;
    }
    .case-img .cap span{
      color:var(--muted2);
      font-weight:800;
      font-size:12.5px;
      white-space:nowrap;
    }

    .side-list{
      display:flex; flex-direction:column; gap:10px;
    }
    .side-item{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
      padding:14px;
      transition: transform .18s ease, border-color .18s ease;
    }
    .side-item:hover{transform: translateY(-2px); border-color: rgba(79,70,229,.22)}
    .side-item .t{
      margin:0;
      color:#0f172a;
      font-weight:950;
      font-size:14px;
      line-height:1.35;
    }
    .side-item .d{
      margin:7px 0 0;
      color:var(--muted);
      line-height:1.6;
      font-weight:650;
      font-size:14px;
    }

    /* Price reference */
    .price-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px; align-items:stretch;
    }
    .price-card{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      box-shadow:0 18px 45px rgba(16,24,40,.06);
      padding:14px;
      overflow:hidden;
    }
    .price-card .head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .price-card h3{
      margin:0;
      font-size:16px;
      font-weight:950;
      letter-spacing:-.2px;
    }
    .price-card .sub{
      margin:8px 0 0;
      color:var(--muted);
      font-weight:650;
      line-height:1.65;
      font-size:14px;
      max-width:62ch;
    }
    .mini-table{
      margin-top:12px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
      overflow:hidden;
    }
    .mini-table .row{
      display:grid;
      grid-template-columns: 1.2fr 1fr .9fr;
      gap:0;
      border-bottom:1px solid rgba(15,23,42,.08);
      padding:12px 12px;
      align-items:center;
    }
    .mini-table .row:last-child{border-bottom:none}
    .mini-table .hrow{
      background: rgba(255,255,255,.92);
      font-weight:950;
      color:#0f172a;
    }
    .mini-table .row span{
      color:var(--muted);
      font-weight:750;
      font-size:13.5px;
      line-height:1.45;
    }
    .mini-table .hrow span{color:#0f172a}
    .mono{
      font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
      letter-spacing:-.2px;
      color:#0f172a;
      font-weight:950;
      font-size:13px;
    }
    .price-action{
      margin-top:12px;
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      justify-content:space-between;
    }

    /* Link cloud */
    .cloud{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:14px;
      box-shadow:0 18px 45px rgba(16,24,40,.06);
    }
    .cloud-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
      align-items:start;
    }
    .tagcloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tag{
      padding:9px 11px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      font-weight:900;
      font-size:13px;
      color:#0f172a;
      transition: transform .18s ease, border-color .18s ease;
      cursor:pointer;
      user-select:none;
    }
    .tag:hover{
      transform: translateY(-2px);
      border-color: rgba(79,70,229,.22);
    }
    .tag small{
      display:block;
      font-weight:850;
      font-size:11.5px;
      color:var(--muted2);
      margin-top:3px;
    }

    /* Floating chat */
    .float-chat{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .chat-btn{
      display:inline-flex; align-items:center; gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.12);
      background:
        radial-gradient(120% 160% at 20% 10%, rgba(34,211,238,.25), rgba(34,211,238,0) 45%),
        linear-gradient(135deg, rgba(79,70,229,.95), rgba(109,40,217,.95));
      color:#fff;
      font-weight:950;
      box-shadow:0 22px 55px rgba(79,70,229,.28);
      cursor:pointer;
      transition: transform .2s ease, box-shadow .2s ease;
      user-select:none;
      max-width: 220px;
    }
    .chat-btn:hover{transform: translateY(-2px); box-shadow:0 28px 65px rgba(79,70,229,.32)}
    .chat-btn .mini-ic{
      width:34px; height:34px; border-radius:14px;
      background: rgba(255,255,255,.18);
      border:1px solid rgba(255,255,255,.28);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .chat-pop{
      width:290px;
      border-radius:22px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.86);
      box-shadow:0 28px 70px rgba(16,24,40,.18);
      padding:12px;
      display:none;
      overflow:hidden;
    }
    .chat-pop.open{display:block; animation: popIn .18s ease-out}
    @keyframes popIn{from{transform: translateY(8px); opacity:.2} to{transform: translateY(0); opacity:1}}
    .chat-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      padding-bottom:10px; border-bottom:1px solid rgba(15,23,42,.08);
    }
    .chat-top .h{
      font-weight:950; color:#0f172a; font-size:14px; line-height:1.3;
      margin:0;
    }
    .close-btn{
      width:40px; height:40px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, border-color .18s ease;
    }
    .close-btn:hover{transform: translateY(-1px); border-color: rgba(79,70,229,.22)}
    .chat-body{
      padding-top:12px;
      display:grid; gap:10px;
    }
    .qr{
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      padding:10px;
      display:flex; gap:12px; align-items:center;
    }
    .qr img{
      width:84px; height:84px; object-fit:cover;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background:#fff;
    }
    .qr .qtext{
      display:flex; flex-direction:column; gap:6px;
    }
    .qr .qtext strong{
      font-weight:950; color:#0f172a; font-size:13.5px;
    }
    .qr .qtext span{
      color:var(--muted);
      font-weight:750;
      font-size:12.5px;
      line-height:1.4;
    }
    .chat-cta{
      display:flex; gap:10px; align-items:center; justify-content:space-between;
    }
    .link-btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding:11px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.85);
      font-weight:950;
      font-size:13px;
      cursor:pointer;
      transition: transform .18s ease, border-color .18s ease;
      color:#0f172a;
      width: 100%;
    }
    .link-btn:hover{transform: translateY(-1px); border-color: rgba(79,70,229,.22)}
    .link-btn svg{opacity:.9}

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

    /* Footer */
    footer{
      border-top:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
      padding:18px 0 22px;
    }
    .foot-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px;
      align-items:start;
    }
    .foot-card{
      border-radius:22px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      padding:14px;
      box-shadow:0 18px 45px rgba(16,24,40,.06);
    }
    .foot-title{
      margin:0;
      font-weight:950; color:#0f172a; font-size:14px;
      letter-spacing:-.1px;
    }
    .foot-links{
      margin-top:10px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .foot-links a{
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.85);
      padding:9px 11px;
      font-weight:900; font-size:13px; color:#0f172a;
      transition: transform .18s ease, border-color .18s ease;
    }
    .foot-links a:hover{transform: translateY(-2px); border-color: rgba(79,70,229,.22)}
    .copyright{
      margin-top:12px;
      color:var(--muted2);
      font-weight:750;
      font-size:12.5px;
      line-height:1.6;
    }
    .foot-right{
      display:flex; flex-direction:column; gap:12px;
    }
    .contact-row{
      display:grid; gap:8px;
    }
    .contact-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.78);
    }
    .contact-item svg{flex:0 0 auto}
    .contact-item strong{
      display:block; color:#0f172a; font-size:13.5px; font-weight:950; line-height:1.3;
    }
    .contact-item span{
      display:block; color:var(--muted);
      font-weight:750; font-size:13px; line-height:1.4;
      word-break:break-word;
    }

    /* Back to top */
    .to-top{
      position:fixed;
      left:14px;
      bottom:14px;
      z-index:55;
      width:46px; height:46px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.86);
      box-shadow:0 18px 45px rgba(16,24,40,.12);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      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(-2px)}
    .to-top svg{width:20px; height:20px; color:#0f172a}

    /* Responsive */
    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .trust-row{grid-template-columns: repeat(3, minmax(0,1fr))}
      .steps-list{grid-template-columns: repeat(2, minmax(0,1fr))}
      .grid4{grid-template-columns: repeat(2, minmax(0,1fr))}
      .grid3{grid-template-columns: repeat(2, minmax(0,1fr))}
      .grid2{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      table{min-width: 760px}
      .review-grid{grid-template-columns: 1fr}
      .price-grid{grid-template-columns: 1fr}
      .cloud-grid{grid-template-columns: 1fr}
      .foot-grid{grid-template-columns: 1fr}
      .nav-link{padding:8px 9px}
    }

    @media (max-width: 760px){
      nav{display:none}
      .hamburger{display:block}
      .mobile-menu{display:block}
      .mobile-menu[hidden]{display:none}
      .stat-grid{grid-template-columns: 1fr}
      .steps-list{grid-template-columns: 1fr}
      .grid3{grid-template-columns: 1fr}
      .grid4{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: 1fr}
      h1{font-size:28px}
      .trust-row{grid-template-columns: 1fr}
      .hero-panel{min-height: auto}
      .gallery{grid-template-columns: 1fr}
      table{min-width: 680px}
      form{grid-template-columns: 1fr}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .sparkline span{animation:none}
      .btn, .card, .mini, .step, .tag, details, .review, .side-item, .to-top, .chat-pop{transition:none}
    }