:root{
      --bg0:#0b0f19;
      --bg1:#0e1424;
      --card: rgba(255,255,255,.06);
      --card2: rgba(255,255,255,.09);
      --stroke: rgba(255,255,255,.14);
      --text:#eaf0ff;
      --muted: rgba(234,240,255,.72);
      --muted2: rgba(234,240,255,.60);
      --line: rgba(255,255,255,.12);
      --brand:#7c3aed;
      --brand2:#22d3ee;
      --brand3:#34d399;
      --warn:#f59e0b;
      --danger:#fb7185;
      --shadow: 0 18px 60px rgba(0,0,0,.35);
      --shadow2: 0 10px 26px rgba(0,0,0,.28);
      --radius: 18px;
      --radius2: 14px;
      --container: 1120px;
      --pad: 20px;
      --focus: 0 0 0 4px rgba(34,211,238,.22), 0 0 0 1px rgba(34,211,238,.45);
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, "Apple Color Emoji","Segoe UI Emoji";
      color: var(--text);
      background:
        radial-gradient(1100px 700px at 12% -10%, rgba(124,58,237,.28), transparent 60%),
        radial-gradient(900px 620px at 80% 0%, rgba(34,211,238,.22), transparent 55%),
        radial-gradient(900px 520px at 60% 55%, rgba(52,211,153,.12), transparent 60%),
        linear-gradient(180deg, #070a12 0%, #0a1020 35%, #070a12 100%);
      overflow-x:hidden;
    }

    a{ color: inherit; text-decoration:none; }
    img{ max-width:100%; height:auto; display:block; }
    .container{
      width: min(var(--container), calc(100% - (var(--pad) * 2)));
      margin: 0 auto;
    }

    .topbar{
      position: sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(12px);
      background: rgba(7,10,18,.55);
      border-bottom: 1px solid rgba(255,255,255,.09);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      justify-content: space-between;
      padding: 14px 0;
      gap: 14px;
    }

    .brand{
      display:flex;
      align-items:center;
      gap: 12px;
      min-width: 200px;
    }
    .brand-logo{
      width: 38px;
      height: 38px;
      border-radius: 12px;
      display:flex;
      align-items:center;
      justify-content:center;
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 55%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.7), transparent 55%),
        rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      box-shadow: 0 10px 30px rgba(124,58,237,.18);
      overflow:hidden;
      flex: 0 0 auto;
    }
    .brand-logo img{ width: 100%; height: 100%; object-fit: contain; }

    .brand-text{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-name{
      font-weight: 760;
      letter-spacing: .2px;
      font-size: 14.5px;
      color: rgba(234,240,255,.95);
    }
    .brand-sub{
      font-size: 12.5px;
      color: var(--muted2);
      margin-top: 3px;
      white-space:nowrap;
    }

    nav{
      display:flex;
      align-items:center;
      gap: 8px;
      justify-content:flex-end;
      flex-wrap: wrap;
    }
    .navlinks{
      display:flex;
      align-items:center;
      gap: 10px;
      flex-wrap: wrap;
      justify-content:flex-end;
    }
    .navlinks a{
      font-size: 13px;
      color: rgba(234,240,255,.78);
      padding: 10px 10px;
      border-radius: 12px;
      border: 1px solid transparent;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .navlinks a:hover{
      background: rgba(255,255,255,.06);
      border-color: rgba(255,255,255,.10);
      transform: translateY(-1px);
      color: rgba(234,240,255,.95);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap: 10px;
      flex: 0 0 auto;
    }

    .btn{
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      color: rgba(234,240,255,.95);
      padding: 10px 14px;
      border-radius: 14px;
      font-weight: 650;
      font-size: 13.5px;
      transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
      display:inline-flex;
      align-items:center;
      gap: 10px;
      cursor:pointer;
      user-select:none;
      line-height:1;
    }
    .btn:focus{ outline:none; box-shadow: var(--focus); }
    .btn:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.09);
      border-color: rgba(255,255,255,.18);
      box-shadow: 0 10px 30px rgba(0,0,0,.24);
    }
    .btn-primary{
      border-color: rgba(124,58,237,.42);
      background:
        radial-gradient(circle at 10% 10%, rgba(34,211,238,.25), transparent 35%),
        linear-gradient(135deg, rgba(124,58,237,.92), rgba(34,211,238,.65));
      box-shadow: 0 20px 60px rgba(124,58,237,.20);
    }
    .btn-primary:hover{
      border-color: rgba(34,211,238,.45);
      box-shadow: 0 26px 80px rgba(124,58,237,.28);
    }
    .btn .btn-dot{
      width: 9px; height: 9px;
      border-radius: 50%;
      background: rgba(255,255,255,.95);
      box-shadow: 0 0 0 4px rgba(255,255,255,.16);
    }

    .hamburger{
      display:none;
      width: 42px; height: 42px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, background .2s ease, border-color .2s ease;
      flex:0 0 auto;
    }
    .hamburger:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.09);
      border-color: rgba(255,255,255,.18);
    }
    .hamburger:focus{ outline:none; box-shadow: var(--focus); }
    .hamburger span{
      display:block;
      width: 18px; height: 2px;
      background: rgba(234,240,255,.92);
      position:relative;
      border-radius:2px;
    }
    .hamburger span::before,
    .hamburger span::after{
      content:"";
      position:absolute;
      left:0;
      width: 18px; height: 2px;
      background: rgba(234,240,255,.92);
      border-radius:2px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span::before{ top:-6px; }
    .hamburger span::after{ top:6px; }

    .mobile-panel{
      display:none;
      padding: 12px 0 18px;
    }
    .mobile-panel .panel-card{
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.05);
      border-radius: 18px;
      box-shadow: var(--shadow2);
      padding: 12px;
      overflow:hidden;
    }
    .mobile-panel a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid transparent;
      color: rgba(234,240,255,.86);
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
    }
    .mobile-panel a:hover{
      background: rgba(255,255,255,.07);
      border-color: rgba(255,255,255,.12);
      transform: translateY(-1px);
    }
    .mobile-panel .panel-links{
      display:flex;
      flex-direction:column;
      gap: 8px;
      margin-bottom: 12px;
    }
    .mobile-panel .panel-ctas{
      display:flex;
      gap: 10px;
      flex-wrap: wrap;
      align-items:center;
      justify-content: space-between;
    }

    .hero{
      padding: 26px 0 22px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(850px 520px at 20% 15%, rgba(124,58,237,.22), transparent 60%),
        radial-gradient(650px 420px at 88% 30%, rgba(34,211,238,.20), transparent 58%),
        radial-gradient(700px 420px at 55% 90%, rgba(52,211,153,.11), transparent 55%);
      pointer-events:none;
      filter: saturate(110%);
    }

    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 18px;
      align-items: start;
      padding: 10px 0 0;
    }

    .badge-row{
      display:flex;
      flex-wrap: wrap;
      gap: 10px;
      align-items:center;
      margin-bottom: 14px;
    }

    .pill{
      display:inline-flex;
      gap: 10px;
      align-items:center;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
      color: rgba(234,240,255,.86);
      font-size: 12.8px;
      white-space:nowrap;
    }
    .pill i{
      width: 9px; height: 9px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(34,211,238,.9));
      box-shadow: 0 0 0 4px rgba(124,58,237,.14);
      display:inline-block;
    }

    h1{
      font-size: clamp(28px, 3.2vw, 44px);
      margin: 0 0 12px;
      letter-spacing: -0.6px;
      line-height: 1.12;
      font-weight: 860;
    }
    .hero-lead{
      color: rgba(234,240,255,.78);
      font-size: 15.5px;
      line-height: 1.75;
      margin: 0 0 18px;
      max-width: 62ch;
    }

    .hero-actions{
      display:flex;
      gap: 12px;
      flex-wrap: wrap;
      align-items:center;
      margin-bottom: 18px;
    }
    .quick-note{
      display:flex;
      align-items:center;
      gap: 10px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      color: rgba(234,240,255,.76);
      font-size: 13px;
      line-height:1.4;
      max-width: 460px;
    }
    .quick-note svg{ flex:0 0 auto; }

    .hero-cards{
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .glow-card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.11);
      background:
        radial-gradient(600px 240px at 10% 0%, rgba(124,58,237,.23), transparent 55%),
        radial-gradient(520px 240px at 88% 10%, rgba(34,211,238,.18), transparent 58%),
        rgba(255,255,255,.04);
      box-shadow: var(--shadow2);
      padding: 14px;
      position:relative;
      overflow:hidden;
    }
    .glow-card::after{
      content:"";
      position:absolute;
      top:-140px; left:-180px;
      width: 340px; height: 340px;
      background: radial-gradient(circle at center, rgba(34,211,238,.26), transparent 60%);
      transform: rotate(18deg);
      pointer-events:none;
      opacity:.9;
    }

    .stat-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      position:relative;
      z-index:1;
    }
    .stat{
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      min-height: 92px;
      display:flex;
      flex-direction:column;
      justify-content: space-between;
    }
    .stat:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.05);
      border-color: rgba(255,255,255,.18);
    }
    .stat .k{
      font-size: 12.6px;
      color: rgba(234,240,255,.72);
    }
    .stat .v{
      font-weight: 860;
      font-size: 20px;
      letter-spacing: -0.2px;
      margin-top: 6px;
    }
    .stat .tag{
      margin-top: 8px;
      display:flex;
      align-items:center;
      gap: 8px;
      color: rgba(234,240,255,.72);
      font-size: 12.5px;
    }
    .spark{
      width: 26px; height: 8px;
      border-radius: 999px;
      background: linear-gradient(90deg, rgba(124,58,237,.9), rgba(34,211,238,.9));
      opacity:.9;
      box-shadow: 0 0 0 4px rgba(124,58,237,.10);
    }

    .mini-flow{
      display:flex;
      flex-direction:column;
      gap: 10px;
      position:relative;
      z-index:1;
    }
    .mini-flow .row{
      display:flex;
      gap: 10px;
      align-items:flex-start;
      padding: 10px 10px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
    }
    .step-badge{
      width: 32px; height: 32px;
      border-radius: 12px;
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 62%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.75), transparent 60%),
        rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight: 860;
      color: rgba(234,240,255,.95);
      flex:0 0 auto;
    }
    .mini-flow .row b{
      display:block;
      font-size: 13.5px;
      margin-bottom: 4px;
      letter-spacing: .2px;
    }
    .mini-flow .row span{
      display:block;
      color: rgba(234,240,255,.72);
      font-size: 12.7px;
      line-height: 1.55;
    }

    .section{
      padding: 34px 0;
    }
    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 16px;
    }
    .section-title h2{
      margin:0;
      font-size: 22px;
      letter-spacing: -0.3px;
      font-weight: 820;
    }
    .section-title p{
      margin:0;
      color: rgba(234,240,255,.70);
      font-size: 13.5px;
      line-height:1.5;
      max-width: 56ch;
    }

    .cards-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      box-shadow: 0 12px 40px rgba(0,0,0,.18);
      padding: 16px;
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .card::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(420px 140px at 14% 6%, rgba(124,58,237,.22), transparent 52%),
        radial-gradient(420px 160px at 92% 12%, rgba(34,211,238,.18), transparent 52%);
      opacity: .35;
      pointer-events:none;
    }
    .card > *{ position:relative; z-index:1; }

    .card-head{
      display:flex;
      align-items:flex-start;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 10px;
    }
    .icon{
      width: 42px; height: 42px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      display:flex;
      align-items:center;
      justify-content:center;
      box-shadow: 0 20px 60px rgba(124,58,237,.12);
      flex:0 0 auto;
    }
    .icon svg{ opacity:.95; }
    .card h3{
      margin: 0 0 8px;
      font-size: 16px;
      font-weight: 820;
      letter-spacing: -0.2px;
    }
    .card p{
      margin:0;
      color: rgba(234,240,255,.72);
      font-size: 13.6px;
      line-height: 1.75;
    }

    .split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .steps{
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .step-card{
      padding: 14px;
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      position:relative;
      overflow:hidden;
    }
    .step-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .step-top{
      display:flex;
      align-items:flex-start;
      gap: 12px;
      margin-bottom: 6px;
    }
    .step-no{
      width: 40px; height: 40px;
      border-radius: 16px;
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight: 900;
      border: 1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 62%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.75), transparent 60%),
        rgba(255,255,255,.06);
      flex:0 0 auto;
    }
    .step-card h3{
      margin:0;
      font-size: 15.8px;
      font-weight: 840;
    }
    .step-card .desc{
      color: rgba(234,240,255,.72);
      font-size: 13.4px;
      line-height: 1.7;
      margin: 0;
    }
    .step-bullets{
      margin: 10px 0 0;
      padding-left: 18px;
      color: rgba(234,240,255,.74);
      font-size: 13.1px;
      line-height:1.75;
    }

    .light-panel{
      padding: 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(520px 220px at 20% -10%, rgba(124,58,237,.20), transparent 55%),
        radial-gradient(520px 220px at 90% 20%, rgba(34,211,238,.16), transparent 55%),
        rgba(255,255,255,.04);
      box-shadow: var(--shadow2);
    }
    .light-panel h3{
      margin:0 0 8px;
      font-size: 16px;
      font-weight: 840;
    }
    .light-panel p{
      margin:0 0 12px;
      color: rgba(234,240,255,.72);
      font-size: 13.6px;
      line-height:1.75;
    }

    .tags{
      display:flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-top: 8px;
    }
    .tag-item{
      padding: 9px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      color: rgba(234,240,255,.78);
      font-size: 12.8px;
      transition: transform .15s ease, border-color .2s ease, background .2s ease;
      user-select:none;
    }
    .tag-item:hover{
      transform: translateY(-1px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }

    .table-wrap{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      overflow:hidden;
      box-shadow: 0 12px 40px rgba(0,0,0,.18);
    }
    .table-scroll{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 820px;
    }
    th, td{
      padding: 14px 14px;
      border-bottom: 1px solid rgba(255,255,255,.08);
      vertical-align: top;
      text-align:left;
      font-size: 13.5px;
      line-height:1.6;
      color: rgba(234,240,255,.82);
    }
    th{
      color: rgba(234,240,255,.94);
      font-weight: 800;
      background: rgba(255,255,255,.03);
      position: sticky;
      top: 0;
      z-index: 1;
    }
    td .muted{
      color: rgba(234,240,255,.68);
      font-size: 13px;
    }

    .compare-badges{
      display:flex;
      flex-direction:column;
      gap: 8px;
    }
    .rating{
      display:flex;
      align-items:center;
      gap: 10px;
      margin-top: 8px;
    }
    .stars{
      display:flex;
      gap: 6px;
      align-items:center;
    }
    .star{
      width: 18px; height: 18px;
      display:inline-block;
      background: linear-gradient(135deg, rgba(245,158,11,1), rgba(251,191,36,.9));
      clip-path: polygon(50% 0%, 61% 36%, 98% 36%, 68% 58%, 79% 94%, 50% 72%, 21% 94%, 32% 58%, 2% 36%, 39% 36%);
      box-shadow: 0 0 0 4px rgba(245,158,11,.12);
    }
    .rating .score{
      font-weight: 920;
      letter-spacing:-0.2px;
      font-size: 20px;
    }
    .rating .max{
      color: rgba(234,240,255,.70);
      font-size: 13.4px;
    }

    details.faq{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 14px 14px;
      box-shadow: 0 12px 40px rgba(0,0,0,.14);
      transition: border-color .2s ease, background .2s ease, transform .18s ease;
    }
    details.faq[open]{
      border-color: rgba(34,211,238,.32);
      background: rgba(255,255,255,.05);
      transform: translateY(-2px);
    }
    details.faq > summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:flex-start;
      justify-content: space-between;
      gap: 12px;
      padding: 0;
    }
    details.faq > summary::-webkit-details-marker{ display:none; }
    .faq-q{
      font-weight: 830;
      letter-spacing:-0.2px;
      font-size: 14.7px;
      color: rgba(234,240,255,.95);
      line-height:1.55;
    }
    .faq-toggle{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      transition: transform .18s ease, border-color .2s ease;
    }
    details.faq[open] .faq-toggle{ transform: rotate(45deg); border-color: rgba(34,211,238,.30); }
    .faq-a{
      margin-top: 10px;
      color: rgba(234,240,255,.72);
      font-size: 13.6px;
      line-height: 1.75;
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .review{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 16px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .review::after{
      content:"";
      position:absolute;
      top:-110px; right:-140px;
      width: 320px; height: 320px;
      background: radial-gradient(circle at center, rgba(124,58,237,.18), transparent 60%);
      pointer-events:none;
      opacity:.8;
    }
    .review > *{ position:relative; z-index:1; }
    .review .person{
      display:flex;
      align-items:center;
      justify-content: space-between;
      gap: 12px;
      margin-bottom: 10px;
    }
    .avatar{
      width: 44px; height: 44px;
      border-radius: 18px;
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 62%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.75), transparent 60%),
        rgba(255,255,255,.06);
      border: 1px solid rgba(255,255,255,.12);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight: 900;
      color: rgba(234,240,255,.95);
      flex:0 0 auto;
    }
    .review .who{
      display:flex; flex-direction:column;
      gap: 3px;
      min-width: 0;
    }
    .review .who b{
      font-size: 13.8px; font-weight: 860;
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    }
    .review .who span{
      font-size: 12.7px;
      color: rgba(234,240,255,.68);
      white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
    }
    .review .stars-row{
      display:flex;
      gap: 6px;
      align-items:center;
    }
    .review p{
      margin: 0;
      color: rgba(234,240,255,.72);
      font-size: 13.6px;
      line-height: 1.75;
    }

    .cases{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .case-card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 16px;
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      overflow:hidden;
      position:relative;
      min-height: 188px;
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .case-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .case-head{
      display:flex;
      align-items:flex-start;
      justify-content: space-between;
      gap: 10px;
    }
    .case-card h3{
      margin:0;
      font-size: 15.7px;
      font-weight: 840;
      letter-spacing:-0.2px;
    }
    .badge{
      font-size: 12.6px;
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.04);
      color: rgba(234,240,255,.82);
      white-space:nowrap;
    }
    .case-card p{
      margin:0;
      color: rgba(234,240,255,.72);
      font-size: 13.5px;
      line-height: 1.75;
    }
    .case-meta{
      margin-top:auto;
      display:flex;
      flex-wrap: wrap;
      gap: 8px;
      align-items:center;
    }
    .chip{
      font-size: 12.6px;
      color: rgba(234,240,255,.76);
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      transition: transform .15s ease, border-color .2s ease, background .2s ease;
      user-select:none;
    }
    .chip:hover{
      transform: translateY(-1px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }

    .article-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .article-card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 16px;
      box-shadow: 0 12px 40px rgba(0,0,0,.14);
    }
    .article-list{
      display:flex;
      flex-direction:column;
      gap: 10px;
      margin-top: 10px;
    }
    .article-item{
      display:flex;
      align-items:flex-start;
      justify-content: space-between;
      gap: 12px;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
    }
    .article-item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .article-item b{
      font-size: 13.8px;
      line-height:1.55;
      letter-spacing:-0.15px;
    }
    .article-item span{
      display:block;
      margin-top: 5px;
      color: rgba(234,240,255,.68);
      font-size: 12.8px;
      line-height:1.5;
    }
    .article-item .go{
      width: 38px; height: 38px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
    }

    form{
      margin-top: 10px;
      display:flex;
      flex-direction:column;
      gap: 12px;
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap: 8px;
      color: rgba(234,240,255,.78);
      font-size: 13px;
    }
    input, select, textarea{
      appearance:none;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.04);
      color: rgba(234,240,255,.95);
      padding: 12px 12px;
      font-size: 13.8px;
      outline:none;
      transition: box-shadow .2s ease, border-color .2s ease, background .2s ease;
    }
    textarea{ min-height: 112px; resize: vertical; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(34,211,238,.35);
      box-shadow: 0 0 0 4px rgba(34,211,238,.18);
      background: rgba(255,255,255,.06);
    }
    .form-actions{
      display:flex;
      align-items:center;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      margin-top: 2px;
    }
    .fineprint{
      color: rgba(234,240,255,.62);
      font-size: 12.6px;
      line-height: 1.6;
      max-width: 52ch;
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items: start;
    }
    .map-like{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(800px 240px at 20% 0%, rgba(124,58,237,.20), transparent 55%),
        radial-gradient(760px 280px at 100% 10%, rgba(34,211,238,.16), transparent 55%),
        rgba(255,255,255,.04);
      padding: 16px;
      position:relative;
      overflow:hidden;
      box-shadow: 0 12px 40px rgba(0,0,0,.14);
    }
    .map-grid{
      display:grid;
      grid-template-columns: repeat(6, 1fr);
      gap: 10px;
      margin-top: 10px;
    }
    .node{
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      padding: 12px 10px;
      text-align:center;
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      min-height: 70px;
      display:flex;
      flex-direction:column;
      justify-content:center;
      gap: 6px;
    }
    .node:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .node b{
      font-size: 13.5px;
      letter-spacing:-0.1px;
      font-weight: 860;
    }
    .node span{
      color: rgba(234,240,255,.68);
      font-size: 12.4px;
      line-height:1.3;
    }

    .timeline{
      display:flex;
      flex-direction:column;
      gap: 10px;
    }
    .time-item{
      display:flex;
      gap: 12px;
      align-items:flex-start;
      padding: 12px 12px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
    }
    .time-item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .time-dot{
      width: 38px; height: 38px;
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.9), transparent 62%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.75), transparent 60%),
        rgba(255,255,255,.06);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900;
      flex:0 0 auto;
    }
    .time-item b{
      display:block;
      font-size: 14.1px;
      font-weight: 860;
      margin-bottom: 4px;
    }
    .time-item span{
      display:block;
      color: rgba(234,240,255,.70);
      font-size: 13.2px;
      line-height:1.7;
    }

    .price-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap: 14px;
    }
    .price-card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding: 16px;
      box-shadow: 0 12px 40px rgba(0,0,0,.14);
      transition: transform .18s ease, border-color .2s ease, background .2s ease;
      position:relative;
      overflow:hidden;
    }
    .price-card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .price-card .top{
      display:flex;
      align-items:flex-start;
      justify-content: space-between;
      gap: 10px;
      margin-bottom: 10px;
    }
    .price-card h3{
      margin:0;
      font-size: 15.8px;
      font-weight: 860;
      letter-spacing:-0.2px;
    }
    .price{
      font-weight: 950;
      font-size: 26px;
      letter-spacing:-0.6px;
      margin: 4px 0 8px;
    }
    .price small{
      font-size: 12.5px;
      color: rgba(234,240,255,.68);
      font-weight: 760;
      letter-spacing: .1px;
    }
    .price-note{
      color: rgba(234,240,255,.70);
      font-size: 13.3px;
      line-height:1.65;
      margin:0;
    }

    .footer{
      padding: 22px 0 30px;
      border-top: 1px solid rgba(255,255,255,.10);
      background: rgba(7,10,18,.35);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .footer-card{
      border-radius: var(--radius);
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      padding: 16px;
    }
    .footer-card h3{
      margin: 0 0 10px;
      font-size: 15.8px;
      font-weight: 860;
      letter-spacing:-0.2px;
    }
    .footer-links{
      display:flex;
      flex-wrap: wrap;
      gap: 10px;
    }
    .footer-links a{
      padding: 9px 10px;
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
      color: rgba(234,240,255,.78);
      font-size: 12.8px;
      transition: transform .15s ease, border-color .2s ease, background .2s ease;
    }
    .footer-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.05);
    }
    .copyright{
      margin-top: 14px;
      color: rgba(234,240,255,.62);
      font-size: 12.6px;
      line-height:1.6;
      display:flex;
      flex-wrap:wrap;
      gap: 10px;
      align-items:center;
      justify-content: space-between;
    }

    .float-customer{
      position: fixed;
      right: 16px;
      bottom: 16px;
      z-index: 60;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:flex-end;
    }
    .float-tip{
      border-radius: 999px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      color: rgba(234,240,255,.78);
      padding: 10px 12px;
      font-size: 12.8px;
      box-shadow: 0 16px 60px rgba(0,0,0,.25);
      transform-origin: right bottom;
      animation: floatIn .28s ease both;
      display:none;
    }
    @keyframes floatIn{
      from{ opacity:0; transform: translateY(6px) scale(.98); }
      to{ opacity:1; transform: translateY(0) scale(1); }
    }
    .float-btn{
      width: 52px; height: 52px;
      border-radius: 20px;
      border: 1px solid rgba(255,255,255,.12);
      background:
        radial-gradient(circle at 30% 30%, rgba(124,58,237,.92), transparent 62%),
        radial-gradient(circle at 70% 70%, rgba(34,211,238,.78), transparent 60%),
        rgba(255,255,255,.06);
      box-shadow: 0 20px 70px rgba(124,58,237,.18);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      position:relative;
      overflow:hidden;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.20);
      box-shadow: 0 26px 90px rgba(124,58,237,.26);
    }
    .float-btn:focus{ outline:none; box-shadow: var(--focus); }
    .float-btn svg{ position:relative; z-index:1; }
    .float-qrcode{
      width: 260px;
      border-radius: 18px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(7,10,18,.65);
      backdrop-filter: blur(12px);
      box-shadow: var(--shadow);
      overflow:hidden;
      display:none;
    }
    .float-qrcode .head{
      padding: 12px 12px;
      display:flex;
      align-items:center;
      justify-content: space-between;
      gap: 12px;
      border-bottom: 1px solid rgba(255,255,255,.10);
    }
    .float-qrcode .head b{
      font-size: 13.8px;
      letter-spacing:-0.1px;
    }
    .float-qrcode .close{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, background .2s ease, border-color .2s ease;
    }
    .float-qrcode .close:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.07);
      border-color: rgba(255,255,255,.18);
    }
    .float-qrcode .body{
      padding: 12px;
      display:flex;
      flex-direction:column;
      gap: 10px;
      align-items:center;
    }
    .float-qrcode img{
      width: 188px;
      height: 188px;
      object-fit: contain;
      border-radius: 14px;
      border: 1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
    }
    .float-qrcode .small{
      color: rgba(234,240,255,.68);
      font-size: 12.7px;
      text-align:center;
      line-height:1.6;
    }

    .to-top{
      width: 52px; height: 52px;
      border-radius: 20px;
      border: 1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      box-shadow: 0 18px 60px rgba(0,0,0,.25);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, background .2s ease, border-color .2s ease;
      display:none;
    }
    .to-top:hover{
      transform: translateY(-2px);
      background: rgba(255,255,255,.08);
      border-color: rgba(255,255,255,.18);
    }
    .to-top:focus{ outline:none; box-shadow: var(--focus); }

    .reveal{
      opacity: 0;
      transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.on{
      opacity:1;
      transform: translateY(0);
    }

    .sr-only{
      position:absolute;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      white-space:nowrap; border:0;
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .cards-3{ grid-template-columns: 1fr; }
      .split{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .cases{ grid-template-columns: 1fr; }
      .article-grid{ grid-template-columns: 1fr; }
      .network-grid{ grid-template-columns: 1fr; }
      .price-grid{ grid-template-columns: 1fr; }
      .form-grid{ grid-template-columns: 1fr; }
      .map-grid{ grid-template-columns: repeat(3, 1fr); }
      .footer-grid{ grid-template-columns: 1fr; }
      .navlinks{ display:none; }
      .nav-cta{ display:none; }
      .hamburger{ display:flex; }
      .mobile-panel{ display:block; }
      .mobile-panel[aria-hidden="true"]{ display:none; }
    }