:root{
      --bg0:#f7f6ff;
      --bg1:#ffffff;
      --ink:#121826;
      --muted:#5b6577;
      --muted2:#7a8396;
      --line:rgba(18,24,38,.10);
      --card:rgba(255,255,255,.86);
      --shadow:0 14px 34px rgba(12,18,34,.10);
      --shadow2:0 10px 22px rgba(12,18,34,.10);
      --brand:#6D4DFF;
      --brand2:#20D3FF;
      --brand3:#19E6A7;
      --warn:#FFB020;
      --danger:#FF4D6D;
      --btn:#101828;
      --btnText:#fff;
      --focus:rgba(109,77,255,.28);
      --radius:18px;
      --radius2:14px;
      --container:1120px;
      --pad:20px;
      --topH:72px;
      --gradA: linear-gradient(135deg, rgba(109,77,255,.18), rgba(32,211,255,.14) 46%, rgba(25,230,167,.12));
      --gradB: linear-gradient(135deg, rgba(109,77,255,.28), rgba(32,211,255,.20) 55%, rgba(25,230,167,.18));
      --neon: 0 0 0 rgba(0,0,0,0), 0 0 22px rgba(109,77,255,.22), 0 0 46px rgba(32,211,255,.14);
      --ring: 0 0 0 4px var(--focus);
    }

    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--ink);
      background:
        radial-gradient(1200px 700px at 12% -10%, rgba(109,77,255,.18), transparent 55%),
        radial-gradient(900px 520px at 82% 6%, rgba(32,211,255,.16), transparent 56%),
        radial-gradient(800px 500px at 20% 62%, rgba(25,230,167,.10), transparent 62%),
        linear-gradient(180deg, #f6f5ff 0%, #fbfbff 36%, #ffffff 100%);
      overflow-x:hidden;
    }

    a{color:inherit; text-decoration:none}
    a:hover{opacity:.98}
    img{display:block; max-width:100%; height:auto}

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

    .skip-link{
      position:absolute; left:-9999px; top:10px;
      background:#fff; color:var(--ink);
      border:1px solid var(--line);
      padding:10px 12px; border-radius:12px;
      z-index:99999;
    }
    .skip-link:focus{left:var(--pad); outline:none; box-shadow:var(--ring)}

    header{
      position:sticky;
      top:0;
      z-index:50;
      background:rgba(255,255,255,.60);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(18,24,38,.06);
    }

    .nav-wrap{height:var(--topH)}
    .nav{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px;
      height:100%;
    }

    .brand{
      display:flex; align-items:center; gap:12px; min-width:210px;
    }
    .brand img{
      width:40px; height:40px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.08);
      background:#fff;
      box-shadow:0 10px 20px rgba(109,77,255,.12);
    }
    .brand .brand-text{display:flex; flex-direction:column; line-height:1.1}
    .brand .brand-name{
      font-weight:860;
      letter-spacing:.2px;
      font-size:15.5px;
    }
    .brand .brand-sub{
      color:var(--muted2);
      font-size:12.5px;
      margin-top:4px;
    }

    .nav-right{
      display:flex; align-items:center; gap:12px;
      flex:1; justify-content:flex-end;
      min-width:0;
    }

    .menu{
      display:flex; align-items:center; gap:4px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .menu a{
      font-size:13.5px;
      color:rgba(18,24,38,.86);
      padding:10px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .menu a:hover{
      background:rgba(109,77,255,.08);
      border-color:rgba(109,77,255,.16);
      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:12px 14px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.10);
      background:#fff;
      color:rgba(18,24,38,.92);
      font-weight:700;
      font-size:13.5px;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 18px rgba(12,18,34,.10);
      border-color:rgba(109,77,255,.24);
    }
    .btn:active{transform: translateY(0)}
    .btn:focus{outline:none; box-shadow:var(--ring)}

    .btn-primary{
      background: linear-gradient(135deg, rgba(109,77,255,.95), rgba(32,211,255,.86));
      border-color: rgba(109,77,255,.35);
      color:#fff;
      box-shadow: 0 18px 34px rgba(109,77,255,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 22px 46px rgba(109,77,255,.24);
      border-color: rgba(32,211,255,.30);
    }

    .btn-ghost{
      background:rgba(255,255,255,.7);
    }

    .icon{
      width:18px; height:18px; flex:0 0 18px;
      color:currentColor;
    }

    .mobile-toggle{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.10);
      background:rgba(255,255,255,.75);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease;
    }
    .mobile-toggle:hover{transform: translateY(-1px); box-shadow:0 10px 18px rgba(12,18,34,.10)}
    .mobile-toggle:focus{outline:none; box-shadow:var(--ring)}
    .mobile-toggle .bars{
      width:18px; height:12px; position:relative;
    }
    .mobile-toggle .bars span{
      position:absolute; left:0; right:0; height:2px; border-radius:2px;
      background:rgba(18,24,38,.88);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .mobile-toggle .bars span:nth-child(1){top:0}
    .mobile-toggle .bars span:nth-child(2){top:5px}
    .mobile-toggle .bars span:nth-child(3){top:10px}

    .mobile-drawer{
      display:none;
      border-top:1px solid rgba(18,24,38,.06);
      background:rgba(255,255,255,.78);
      backdrop-filter: blur(10px);
    }
    .mobile-drawer .inner{
      padding:14px var(--pad) 18px;
      display:flex; flex-direction:column; gap:10px;
    }
    .mobile-drawer a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.08);
      background:rgba(255,255,255,.65);
      font-weight:700;
      font-size:14px;
    }
    .mobile-drawer a:active{transform:scale(.99)}
    .mobile-drawer .actions{display:flex; gap:10px; flex-wrap:wrap}

    main{padding-bottom:18px}

    .hero{
      position:relative;
      padding:48px 0 26px;
      overflow:hidden;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:22px;
      align-items:start;
    }

    .hero-left{
      padding:14px 0;
    }

    .pill-row{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-bottom:14px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(109,77,255,.22);
      background:rgba(255,255,255,.65);
      box-shadow: 0 10px 22px rgba(109,77,255,.10);
      font-size:13px; font-weight:800;
      color:rgba(18,24,38,.92);
    }
    .pill .dot{
      width:10px; height:10px; border-radius:50%;
      background:linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 4px rgba(109,77,255,.16);
    }

    .hero h1{
      margin:0;
      font-size:40px;
      letter-spacing:-.6px;
      line-height:1.08;
      font-weight:920;
    }

    .hero .lead{
      margin:14px 0 18px;
      color:rgba(18,24,38,.72);
      font-size:16px;
      line-height:1.65;
      max-width:620px;
    }

    .hero-actions{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin:18px 0 18px;
    }

    .hero-note{
      display:flex; gap:10px; align-items:flex-start;
      margin-top:14px;
      color:rgba(18,24,38,.66);
      font-size:13.5px;
      line-height:1.55;
      max-width:640px;
    }
    .hero-note .mark{
      width:26px; height:26px;
      border-radius:10px;
      background:rgba(109,77,255,.10);
      border:1px solid rgba(109,77,255,.20);
      display:flex; align-items:center; justify-content:center;
      color:rgba(109,77,255,.95);
      flex:0 0 26px;
      margin-top:2px;
    }

    .hero-right{
      position:relative;
      border-radius: var(--radius);
      border:1px solid rgba(18,24,38,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.55));
      box-shadow: var(--shadow);
      padding:18px;
      overflow:hidden;
    }

    .hero-right:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(500px 240px at 12% 14%, rgba(109,77,255,.20), transparent 55%),
        radial-gradient(460px 260px at 88% 20%, rgba(32,211,255,.18), transparent 58%),
        radial-gradient(520px 320px at 20% 88%, rgba(25,230,167,.12), transparent 60%);
      pointer-events:none;
      filter:saturate(110%);
      opacity:.95;
    }

    .hero-right .inner{position:relative; z-index:2}
    .neon-title{
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      margin-bottom:12px;
    }
    .neon-title h2{
      margin:0;
      font-size:14.5px;
      letter-spacing:.2px;
      color:rgba(18,24,38,.86);
      font-weight:900;
    }
    .neon-title .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(109,77,255,.10);
      border:1px solid rgba(109,77,255,.20);
      color:rgba(109,77,255,.95);
      font-weight:900;
      font-size:12.5px;
      box-shadow: 0 12px 24px rgba(109,77,255,.10);
    }
    .neon-title .badge svg{width:14px; height:14px}

    .data-cards{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:10px;
    }

    .stat{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.68);
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 26px rgba(12,18,34,.10);
      border-color: rgba(109,77,255,.20);
    }
    .stat .k{
      font-size:12.5px;
      color:rgba(18,24,38,.62);
      font-weight:800;
      letter-spacing:.2px;
      display:flex; align-items:center; gap:8px;
    }
    .stat .k i{
      width:10px; height:10px; border-radius:3px;
      background: linear-gradient(135deg, rgba(109,77,255,.9), rgba(32,211,255,.85));
      box-shadow: 0 0 0 4px rgba(109,77,255,.14);
      display:inline-block;
    }
    .stat .v{
      margin-top:8px;
      font-weight:960;
      font-size:20px;
      letter-spacing:-.3px;
    }
    .stat .s{
      margin-top:6px;
      color:rgba(18,24,38,.60);
      font-size:12.5px;
      line-height:1.35;
      min-height:34px;
    }

    .platform-stack{
      margin-top:14px;
      border-top:1px solid rgba(18,24,38,.08);
      padding-top:14px;
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
    }
    .chip{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.62);
      font-size:12.5px;
      font-weight:800;
      color:rgba(18,24,38,.74);
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      user-select:none;
    }
    .chip:hover{
      transform: translateY(-1px);
      border-color: rgba(32,211,255,.25);
      background: rgba(32,211,255,.06);
    }

    section{padding:54px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .section-head h2{
      margin:0;
      font-size:26px;
      letter-spacing:-.4px;
      font-weight:950;
      line-height:1.15;
    }
    .section-head p{
      margin:0;
      color:rgba(18,24,38,.64);
      line-height:1.6;
      max-width:520px;
      font-size:14.5px;
    }

    .neon-surface{
      position:relative;
      border-radius: var(--radius);
      border:1px solid rgba(18,24,38,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.55));
      box-shadow: 0 20px 46px rgba(12,18,34,.08);
      overflow:hidden;
    }
    .neon-surface:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(600px 260px at 10% 10%, rgba(109,77,255,.20), transparent 55%),
        radial-gradient(560px 260px at 92% 18%, rgba(32,211,255,.18), transparent 56%),
        radial-gradient(600px 320px at 22% 92%, rgba(25,230,167,.10), transparent 62%);
      pointer-events:none;
      opacity:.8;
    }

    .surface-inner{position:relative; z-index:2; padding:18px}

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }

    .card{
      border-radius: var(--radius2);
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      padding:16px;
      box-shadow: 0 10px 22px rgba(12,18,34,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-width:0;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 30px rgba(12,18,34,.10);
      border-color: rgba(109,77,255,.18);
    }

    .card .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .card .iconbox{
      width:44px; height:44px;
      border-radius:16px;
      background: rgba(109,77,255,.10);
      border:1px solid rgba(109,77,255,.20);
      display:flex; align-items:center; justify-content:center;
      color: rgba(109,77,255,.95);
      box-shadow: 0 14px 28px rgba(109,77,255,.10);
      flex:0 0 44px;
    }
    .card h3{
      margin:0;
      font-size:15.5px;
      font-weight:950;
      letter-spacing:-.1px;
    }
    .card p{
      margin:8px 0 0;
      color:rgba(18,24,38,.66);
      line-height:1.65;
      font-size:13.8px;
    }
    .list{
      margin:10px 0 0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      color:rgba(18,24,38,.70);
      font-size:13.6px;
      line-height:1.5;
    }
    .check{
      width:18px; height:18px; border-radius:7px;
      background: rgba(25,230,167,.12);
      border:1px solid rgba(25,230,167,.22);
      color: rgba(25,230,167,.95);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 18px;
      margin-top:1px;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding:16px;
      border-radius: 16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      position:relative;
      overflow:hidden;
    }
    .step:before{
      content:"";
      position:absolute;
      inset:-1px;
      background: var(--gradA);
      opacity:.35;
      pointer-events:none;
    }
    .step .in{position:relative; z-index:2}
    .step .num{
      font-weight:980;
      font-size:12px;
      letter-spacing:.18em;
      color:rgba(109,77,255,.86);
      text-transform:uppercase;
      margin-bottom:10px;
    }
    .step h3{
      margin:0;
      font-size:15.5px;
      font-weight:950;
      letter-spacing:-.2px;
    }
    .step p{
      margin:10px 0 0;
      color:rgba(18,24,38,.64);
      line-height:1.65;
      font-size:13.6px;
    }

    .compare-wrap{overflow:hidden}
    .compare{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width:820px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(18,24,38,.08);
      border-radius:16px;
      overflow:hidden;
    }
    .compare th, .compare td{
      padding:14px 12px;
      border-bottom:1px solid rgba(18,24,38,.08);
      vertical-align:top;
      font-size:13.8px;
      color:rgba(18,24,38,.80);
    }
    .compare th{
      background: rgba(109,77,255,.08);
      color:rgba(18,24,38,.92);
      font-weight:950;
      text-align:left;
    }
    .compare tr:last-child td{border-bottom:none}
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.70);
      font-weight:900;
      font-size:12.5px;
      color:rgba(18,24,38,.74);
      margin-top:6px;
    }
    .tag .sDot{
      width:10px; height:10px; border-radius:4px;
      background:linear-gradient(135deg, rgba(109,77,255,.90), rgba(32,211,255,.86));
      box-shadow:0 0 0 4px rgba(109,77,255,.14);
    }

    .rating-card{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      padding:16px;
      display:flex;
      gap:14px;
      align-items:flex-start;
      justify-content:space-between;
      flex-wrap:wrap;
    }
    .rating-left{min-width:240px}
    .rating-top{
      display:flex; align-items:center; gap:12px;
    }
    .stars{
      display:flex; gap:6px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      color: rgba(255,176,32,.95);
      filter: drop-shadow(0 10px 18px rgba(255,176,32,.18));
    }
    .rating-score{
      font-size:14px;
      color:rgba(18,24,38,.62);
      font-weight:900;
      margin-top:8px;
    }
    .rating-score b{
      font-size:26px; letter-spacing:-.5px; color:rgba(18,24,38,.95)
    }
    .rating-right{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
      justify-content:flex-end;
      flex:1;
      min-width:240px;
    }
    .metric{
      flex: 1 1 190px;
      min-width:190px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.08);
      padding:12px 12px;
      background: rgba(255,255,255,.60);
    }
    .metric .k{color:rgba(18,24,38,.62); font-weight:900; font-size:12.8px}
    .metric .v{margin-top:6px; font-weight:980; font-size:14.5px; color:rgba(18,24,38,.92); line-height:1.45}
    .metric .v small{display:block; margin-top:4px; font-weight:800; color:rgba(18,24,38,.60); font-size:12.6px}

    .tabs{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-bottom:14px;
    }
    .tab{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.70);
      font-weight:900;
      font-size:13px;
      color:rgba(18,24,38,.72);
      cursor:pointer;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      user-select:none;
    }
    .tab:hover{transform: translateY(-1px); border-color: rgba(109,77,255,.22)}
    .tab[aria-selected="true"]{
      background: rgba(109,77,255,.10);
      border-color: rgba(109,77,255,.26);
      color: rgba(109,77,255,.95);
      box-shadow: 0 16px 30px rgba(109,77,255,.12);
    }

    .match-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .match-card h3{margin:0; font-size:16px; font-weight:950}
    .match-card p{margin:8px 0 0; color:rgba(18,24,38,.64); line-height:1.65; font-size:13.8px}
    .form-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
      min-width:0;
    }
    label{
      font-weight:900;
      font-size:12.8px;
      color:rgba(18,24,38,.72);
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.86);
      color:rgba(18,24,38,.92);
      font-size:14px;
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, transform .15s ease;
    }
    textarea{min-height:104px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(109,77,255,.38);
      box-shadow: var(--ring);
    }

    .form-actions{
      margin-top:12px;
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
    }
    .fineprint{
      color:rgba(18,24,38,.60);
      font-size:12.8px;
      line-height:1.5;
    }

    .faq{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      overflow:hidden;
    }
    .faq-item{
      border-bottom:1px solid rgba(18,24,38,.08);
    }
    .faq-item:last-child{border-bottom:none}
    .faq-q{
      width:100%;
      text-align:left;
      padding:14px 16px;
      background: transparent;
      border:none;
      cursor:pointer;
      display:flex;
      gap:12px;
      align-items:flex-start;
      justify-content:space-between;
    }
    .faq-q:focus{outline:none; box-shadow: inset var(--ring)}
    .faq-q .qtext{
      font-weight:950;
      color:rgba(18,24,38,.90);
      font-size:14.2px;
      line-height:1.45;
    }
    .chev{
      width:18px; height:18px;
      color: rgba(109,77,255,.90);
      transition: transform .2s ease;
      flex:0 0 18px;
      margin-top:2px;
    }
    .faq-item[aria-expanded="true"] .chev{transform: rotate(180deg)}
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition: max-height .25s ease;
    }
    .faq-item[aria-expanded="true"] .faq-a{max-height:280px}
    .faq-a .wrap{
      padding:0 16px 16px;
      color:rgba(18,24,38,.66);
      line-height:1.75;
      font-size:13.8px;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      padding:16px;
      box-shadow: 0 10px 22px rgba(12,18,34,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-width:0;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 30px rgba(12,18,34,.10);
      border-color: rgba(32,211,255,.22);
    }
    .review .head{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:42px; height:42px; border-radius:16px;
      background: linear-gradient(135deg, rgba(109,77,255,.18), rgba(32,211,255,.14));
      border:1px solid rgba(109,77,255,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:980; color:rgba(109,77,255,.96);
      flex:0 0 42px;
    }
    .review .who{
      display:flex; align-items:center; gap:12px;
      min-width:0;
    }
    .review .name{
      font-weight:980; font-size:14.2px;
      line-height:1.2;
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    }
    .review .role{
      margin-top:4px;
      color:rgba(18,24,38,.62);
      font-size:12.7px;
      font-weight:900;
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    }
    .review .body{
      color:rgba(18,24,38,.66);
      line-height:1.75;
      font-size:13.7px;
      margin-top:8px;
    }

    .case-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .case-main{
      padding:16px;
    }
    .case-list{
      display:flex; flex-direction:column; gap:12px;
      margin-top:12px;
    }
    .case-item{
      display:flex; gap:12px; align-items:flex-start;
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.66);
      padding:12px;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .case-item:hover{
      transform: translateY(-2px);
      border-color: rgba(109,77,255,.22);
      box-shadow: 0 14px 26px rgba(12,18,34,.10);
    }
    .thumb{
      width:52px; height:52px;
      border-radius:18px;
      border:1px solid rgba(18,24,38,.10);
      background: linear-gradient(180deg, rgba(109,77,255,.12), rgba(255,255,255,.78));
      display:flex; align-items:center; justify-content:center;
      flex:0 0 52px;
      color: rgba(109,77,255,.95);
      font-weight:980;
      letter-spacing:-.2px;
    }
    .case-item h3{
      margin:0;
      font-size:14.8px;
      font-weight:980;
      letter-spacing:-.2px;
    }
    .case-item p{
      margin:8px 0 0;
      color:rgba(18,24,38,.64);
      line-height:1.65;
      font-size:13.4px;
    }

    .article-list{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .article{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      padding:14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-width:0;
      display:flex; flex-direction:column; gap:10px;
    }
    .article:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 30px rgba(12,18,34,.10);
      border-color: rgba(25,230,167,.22);
    }
    .article .meta{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      color:rgba(18,24,38,.60);
      font-weight:900;
      font-size:12.5px;
    }
    .article h3{
      margin:0;
      font-size:14.8px;
      font-weight:980;
      line-height:1.4;
      letter-spacing:-.2px;
    }
    .article p{
      margin:0;
      color:rgba(18,24,38,.64);
      line-height:1.65;
      font-size:13.6px;
    }
    .article a{
      margin-top:auto;
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:950;
      color:rgba(109,77,255,.95);
      font-size:13.5px;
    }
    .article a .arr{width:16px; height:16px}

    .network-grid{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:14px;
      align-items:start;
    }
    .map-sim{
      padding:16px;
      overflow:hidden;
    }
    .map-sim .map{
      position:relative;
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background:
        radial-gradient(900px 380px at 30% 10%, rgba(109,77,255,.16), transparent 52%),
        radial-gradient(760px 360px at 88% 22%, rgba(32,211,255,.14), transparent 56%),
        linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.55));
      min-height:250px;
      overflow:hidden;
      display:flex;
      align-items:flex-end;
      padding:14px;
    }
    .map-sim .map:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        linear-gradient(transparent 0 70%, rgba(18,24,38,.04) 70% 72%, transparent 72% 100%),
        repeating-linear-gradient(90deg, rgba(18,24,38,.04) 0 1px, transparent 1px 18px),
        repeating-linear-gradient(0deg, rgba(18,24,38,.04) 0 1px, transparent 1px 18px);
      opacity:.45;
      pointer-events:none;
    }
    .map-dot{
      position:relative;
      z-index:2;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .place{
      border-radius:999px;
      padding:9px 11px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(18,24,38,.10);
      font-weight:950;
      font-size:12.8px;
      color:rgba(18,24,38,.74);
      box-shadow: 0 10px 20px rgba(12,18,34,.06);
    }
    .route{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .route .seg{
      flex:1 1 170px;
      min-width:170px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.70);
    }
    .seg .k{font-size:12.8px; color:rgba(18,24,38,.62); font-weight:950}
    .seg .v{margin-top:7px; font-weight:980; color:rgba(18,24,38,.92); line-height:1.5; font-size:14.2px}
    .seg .v small{display:block; margin-top:4px; color:rgba(18,24,38,.60); font-weight:900; font-size:12.6px}

    .category-grid{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .cat{
      padding:14px;
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.72);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      min-width:0;
    }
    .cat:hover{
      transform: translateY(-2px);
      border-color: rgba(32,211,255,.22);
      box-shadow: 0 16px 30px rgba(12,18,34,.10);
    }
    .cat .t{
      display:flex; align-items:center; gap:10px; margin-bottom:10px;
    }
    .cat .glyph{
      width:40px; height:40px;
      border-radius:16px;
      display:flex; align-items:center; justify-content:center;
      background: rgba(32,211,255,.10);
      border:1px solid rgba(32,211,255,.22);
      color: rgba(32,211,255,.95);
      font-weight:980;
      flex:0 0 40px;
    }
    .cat h3{margin:0; font-size:14.8px; font-weight:980}
    .cat p{margin:0; color:rgba(18,24,38,.64); line-height:1.65; font-size:13.4px}

    .tags-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .cloud-tag{
      padding:9px 11px;
      border-radius:999px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.70);
      font-weight:950;
      font-size:12.7px;
      color:rgba(18,24,38,.74);
      transition: transform .15s ease, border-color .15s ease;
      user-select:none;
    }
    .cloud-tag:hover{transform: translateY(-1px); border-color: rgba(109,77,255,.24)}

    .float-customer{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:80;
      display:flex; flex-direction:column; gap:10px; align-items:flex-end;
    }
    .float-card{
      width:210px;
      border-radius:18px;
      border:1px solid rgba(18,24,38,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 22px 46px rgba(12,18,34,.12);
      overflow:hidden;
      display:none;
    }
    .float-card .hd{
      padding:12px 12px;
      background: rgba(109,77,255,.08);
      border-bottom:1px solid rgba(18,24,38,.08);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .float-card .hd b{
      font-size:13.5px; font-weight:980; color:rgba(18,24,38,.92);
    }
    .close-x{
      width:32px; height:32px;
      border-radius:12px;
      border:1px solid rgba(18,24,38,.10);
      background:#fff;
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
    }
    .float-card .bd{padding:12px}
    .qr{
      width:100%;
      border-radius:16px;
      border:1px solid rgba(18,24,38,.10);
      background:#fff;
      overflow:hidden;
    }
    .qr img{width:100%; height:auto}
    .float-card .tx{
      margin-top:10px;
      color:rgba(18,24,38,.66);
      font-size:12.8px;
      line-height:1.5;
      font-weight:900;
    }

    .float-btn{
      width:54px; height:54px;
      border-radius:18px;
      border:1px solid rgba(18,24,38,.10);
      background: linear-gradient(135deg, rgba(109,77,255,.20), rgba(32,211,255,.14));
      box-shadow: 0 22px 46px rgba(109,77,255,.18);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 28px 64px rgba(109,77,255,.22);
    }
    .float-btn:focus{outline:none; box-shadow:var(--ring)}
    .float-btn svg{width:22px; height:22px; color: rgba(109,77,255,.95)}
    .float-btn .pulse{
      position:absolute;
      width:14px; height:14px;
      border-radius:50%;
      background: rgba(25,230,167,.95);
      box-shadow: 0 0 0 0 rgba(25,230,167,.40);
      animation: pulse 1.6s infinite;
      transform: translate(18px,-18px);
    }
    @keyframes pulse{
      0%{box-shadow: 0 0 0 0 rgba(25,230,167,.35)}
      70%{box-shadow: 0 0 0 16px rgba(25,230,167,0)}
      100%{box-shadow: 0 0 0 0 rgba(25,230,167,0)}
    }

    footer{
      padding:26px 0 22px;
      border-top:1px solid rgba(18,24,38,.08);
      background: linear-gradient(180deg, rgba(255,255,255,.55), rgba(247,246,255,.86));
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .foot-box{
      border-radius:16px;
      border:1px solid rgba(18,24,38,.08);
      background: rgba(255,255,255,.70);
      padding:16px;
    }
    .foot-brand{
      display:flex; align-items:center; gap:12px;
      margin-bottom:10px;
    }
    .foot-brand img{
      width:38px; height:38px; border-radius:14px;
      border:1px solid rgba(18,24,38,.10); background:#fff;
    }
    .foot-brand b{font-weight:980}
    .foot-box p{
      margin:10px 0 0;
      color:rgba(18,24,38,.66);
      line-height:1.7;
      font-size:13.6px;
    }
    .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(18,24,38,.10);
      background: rgba(255,255,255,.70);
      font-weight:950;
      font-size:12.8px;
      color:rgba(18,24,38,.74);
      transition: transform .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .foot-links a:hover{transform: translateY(-1px); border-color: rgba(109,77,255,.24)}
    .copyright{
      margin-top:14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      flex-wrap:wrap;
      color:rgba(18,24,38,.62);
      font-size:12.8px;
      font-weight:900;
    }
    .backtop{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(18,24,38,.10);
      background:#fff;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      font-weight:950;
      color:rgba(18,24,38,.86);
    }
    .backtop:hover{transform: translateY(-2px); box-shadow:0 16px 30px rgba(12,18,34,.10); border-color: rgba(109,77,255,.24)}
    .backtop svg{width:16px; height:16px; color: rgba(109,77,255,.95)}

    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }
    @media (prefers-reduced-motion: reduce){
      .reveal{opacity:1; transform:none; transition:none}
      .float-btn .pulse{animation:none}
      .faq-a{transition:none}
      .faq-item[aria-expanded="true"] .faq-a{max-height:none}
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{order:2}
      .steps{grid-template-columns: repeat(2, 1fr)}
      .grid-3{grid-template-columns: 1fr}
      .grid-2{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .network-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .category-grid{grid-template-columns: 1fr 1fr}
      .footer-grid{grid-template-columns:1fr}
      .compare{min-width:680px}
    }

    @media (max-width: 860px){
      .menu{display:none}
      .mobile-toggle{display:flex}
      .mobile-drawer{display:block}
      .nav-cta .btn-ghost{display:none}
      .hero h1{font-size:34px}
      .data-cards{grid-template-columns:1fr 1fr}
    }

    @media (max-width: 560px){
      .hero{padding:34px 0 18px}
      .hero h1{font-size:28px}
      .hero .lead{font-size:15px}
      .steps{grid-template-columns: 1fr}
      .form-row{grid-template-columns:1fr}
      .data-cards{grid-template-columns:1fr}
      .category-grid{grid-template-columns:1fr}
      .compare{min-width:560px}
    }