:root{
      --bg0:#fff7f0;
      --bg1:#ffffff;
      --ink:#121826;
      --muted:#546173;
      --muted2:#6b778a;
      --line: rgba(17,24,39,.12);
      --card: rgba(255,255,255,.78);
      --card2: rgba(255,255,255,.92);
      --shadow: 0 10px 30px rgba(16,24,40,.10);
      --shadow2: 0 8px 18px rgba(16,24,40,.10);
      --shadow3: 0 18px 50px rgba(16,24,40,.12);
      --radius: 18px;
      --radius2: 26px;

      --a:#ff2d55;
      --b:#7c3aed;
      --c:#00a3ff;
      --d:#00d28a;
      --e:#ffb020;

      --grad: linear-gradient(135deg, rgba(255,45,85,.95), rgba(124,58,237,.95) 55%, rgba(0,163,255,.9));
      --grad2: linear-gradient(135deg, rgba(0,163,255,.95), rgba(0,210,138,.9) 60%, rgba(255,176,32,.9));
      --grad3: radial-gradient(800px 300px at 20% 0%, rgba(255,45,85,.25), transparent 60%),
               radial-gradient(650px 320px at 70% 10%, rgba(124,58,237,.22), transparent 62%),
               radial-gradient(700px 360px at 50% 30%, rgba(0,163,255,.18), transparent 60%);

      --btn: linear-gradient(135deg, rgba(255,45,85,1), rgba(124,58,237,1));
      --btn2: linear-gradient(135deg, rgba(0,163,255,1), rgba(0,210,138,1));
      --focus: 0 0 0 4px rgba(255,45,85,.18), 0 0 0 1px rgba(255,45,85,.3);
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    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: linear-gradient(180deg, var(--bg0), #ffffff 38%, #fffdfb);
      overflow-x:hidden;
    }

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

    .container{
      width: min(1140px, calc(100% - 28px));
      margin-inline: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:#fff; border:1px solid var(--line); border-radius:12px; z-index:9999;
      box-shadow: var(--shadow2);
    }

    header.site-header{
      position:sticky; top:0; z-index:60;
      background: rgba(255,255,255,.66);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(17,24,39,.08);
    }

    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px; padding:14px 0;
    }
    .brand{
      display:flex; align-items:center; gap:10px;
      min-width: 210px;
    }
    .brand img{ width:44px; height:44px; border-radius:12px; object-fit:cover; }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand-title strong{ font-size:14px; letter-spacing:.2px; }
    .brand-title span{ font-size:12px; color:var(--muted); }

    nav.desktop{
      display:flex; align-items:center; gap:18px;
      flex:1; justify-content:center;
    }
    .nav-link{
      font-size:13px;
      color:var(--muted);
      padding:10px 8px;
      border-radius:12px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-link:hover{
      background: rgba(124,58,237,.10);
      color: #2a3350;
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex; align-items:center; justify-content:flex-end; gap:10px;
      min-width: 220px;
    }

    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.8);
      box-shadow: 0 6px 18px rgba(16,24,40,.05);
      font-size:13px;
      color: var(--muted);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
      white-space:nowrap;
    }
    .pill:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 30px rgba(16,24,40,.08);
      border-color: rgba(255,45,85,.25);
    }
    .pill .dot{
      width:10px; height:10px; border-radius:999px;
      background: var(--grad);
      box-shadow: 0 0 0 6px rgba(255,45,85,.12);
    }

    .btn{
      appearance:none;
      border:0;
      background: var(--btn);
      color:#fff;
      border-radius: 14px;
      padding: 11px 14px;
      font-weight:700;
      font-size:13px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
      box-shadow: 0 14px 36px rgba(255,45,85,.22);
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{ transform: translateY(-1px); filter:saturate(1.05); }
    .btn:active{ transform: translateY(0px); }
    .btn:focus{ outline:none; box-shadow: var(--focus), 0 14px 36px rgba(255,45,85,.22); }

    .btn.secondary{
      background: rgba(255,255,255,.78);
      color: #231d2c;
      border: 1px solid rgba(17,24,39,.12);
      box-shadow: 0 12px 30px rgba(16,24,40,.07);
    }
    .btn.secondary:hover{ border-color: rgba(124,58,237,.28); }
    .btn.ghost{
      background: rgba(255,255,255,.0);
      color: #1f2a3a;
      border: 1px solid rgba(17,24,39,.14);
      box-shadow:none;
    }

    .icon{
      width:18px; height:18px; display:inline-block;
    }

    .mobile-toggle{
      display:none;
      border-radius:14px;
      padding:10px 12px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.78);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .mobile-toggle:hover{ transform: translateY(-1px); box-shadow: 0 10px 24px rgba(16,24,40,.08); }
    .mobile-toggle:focus{ outline:none; box-shadow: var(--focus); }

    .drawer{
      display:none;
      position:fixed; inset:0;
      background: rgba(10,12,20,.35);
      z-index: 120;
      padding: 14px;
    }
    .drawer.open{ display:block; }
    .drawer-panel{
      background: #fff;
      border-radius: 18px;
      width: min(520px, 100%);
      margin: 68px auto 0;
      box-shadow: var(--shadow3);
      border: 1px solid rgba(17,24,39,.10);
      overflow:hidden;
    }
    .drawer-top{
      padding: 14px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      background: linear-gradient(135deg, rgba(255,45,85,.10), rgba(124,58,237,.10), rgba(0,163,255,.08));
    }
    .drawer-top strong{ font-size:14px; }
    .drawer-close{
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.8);
      border-radius: 12px;
      padding:10px 12px;
      cursor:pointer;
      transition: transform .18s ease;
    }
    .drawer-close:hover{ transform: translateY(-1px); }
    .drawer-links{
      padding: 10px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .drawer-links a{
      padding: 12px 10px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.85);
      font-size:13px;
      color: var(--muted);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .drawer-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,45,85,.25);
      background: rgba(124,58,237,.06);
      color:#253049;
    }
    .drawer-actions{
      padding: 14px;
      display:flex; gap:10px; flex-wrap:wrap;
      border-top: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.86);
    }

    main{ padding-bottom: 38px; }
    .hero{
      position:relative;
      padding: 34px 0 18px;
    }
    .hero-bg{
      position:absolute; inset:-60px 0 auto 0;
      height: 520px;
      background: var(--grad3);
      pointer-events:none;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 22px;
      align-items: stretch;
    }
    .hero-left{
      padding: 22px 0;
    }
    .badge-row{
      display:flex; flex-wrap:wrap; gap:10px; align-items:center;
      margin-bottom: 14px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color: #283046;
      font-size:12.5px;
    }
    .badge svg{ width:16px; height:16px; }
    .headline{
      font-size: 34px;
      line-height:1.12;
      margin: 6px 0 12px;
      letter-spacing: .2px;
    }
    .subhead{
      color: var(--muted);
      font-size: 14.5px;
      line-height: 1.8;
      margin: 0 0 18px;
      max-width: 56ch;
    }
    .cta-row{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin: 18px 0 18px;
    }
    .trust-row{
      display:flex; gap:14px; flex-wrap:wrap; align-items:center;
      margin-top: 12px;
      color: var(--muted);
      font-size: 12.5px;
    }
    .trust-item{
      display:flex; align-items:center; gap:8px;
      padding: 10px 12px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
    }
    .trust-item .tick{
      width:20px; height:20px; border-radius:7px;
      background: rgba(0,210,138,.14);
      display:flex; align-items:center; justify-content:center;
      color: #0a6b49;
      border:1px solid rgba(0,210,138,.20);
      font-weight:900;
      font-size:12px;
    }

    .hero-right{
      padding: 10px 0;
      display:flex;
    }
    .hero-panel{
      width:100%;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.60));
      box-shadow: var(--shadow2);
      padding: 16px;
      position:relative;
      overflow:hidden;
    }
    .hero-panel:before{
      content:"";
      position:absolute; inset:-2px -2px auto -2px; height: 180px;
      background: radial-gradient(400px 130px at 20% 10%, rgba(255,45,85,.22), transparent 58%),
                  radial-gradient(420px 150px at 70% 30%, rgba(124,58,237,.22), transparent 62%),
                  radial-gradient(420px 140px at 50% 60%, rgba(0,163,255,.18), transparent 62%);
      pointer-events:none;
    }
    .panel-top{
      position:relative;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      padding: 4px 4px 8px;
      border-bottom: 1px dashed rgba(17,24,39,.14);
    }
    .panel-title{
      display:flex; flex-direction:column; gap:6px;
      padding: 4px;
    }
    .panel-title strong{
      font-size: 14px;
      letter-spacing:.2px;
    }
    .panel-title span{
      color: var(--muted);
      font-size: 12.5px;
      line-height: 1.5;
    }

    .sparkline{
      width: 110px;
      height: 38px;
      border-radius: 14px;
      background: rgba(255,255,255,.6);
      border: 1px solid rgba(17,24,39,.08);
      display:flex; align-items:center; justify-content:center;
      position:relative;
      overflow:hidden;
    }
    .sparkline:after{
      content:"";
      position:absolute;
      inset:-30px -60px;
      background: linear-gradient(90deg, transparent, rgba(255,45,85,.22), rgba(124,58,237,.18), transparent);
      transform: rotate(18deg);
      animation: shimmer 2.2s ease-in-out infinite;
    }
    @keyframes shimmer{
      0%{ transform: translateX(-40px) rotate(18deg); opacity:.0; }
      30%{ opacity: .9; }
      70%{ opacity:.7; }
      100%{ transform: translateX(80px) rotate(18deg); opacity:0; }
    }

    .metric-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      padding: 14px 4px 6px;
    }
    .metric{
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      padding: 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 96px;
    }
    .metric:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(16,24,40,.10);
      border-color: rgba(255,45,85,.22);
    }
    .metric .k{
      font-size: 22px;
      font-weight: 900;
      letter-spacing: .2px;
      margin-bottom: 6px;
      display:flex; align-items:baseline; gap:8px;
    }
    .metric .k i{
      font-style:normal;
      font-size: 12px; color: var(--muted);
      font-weight: 700;
    }
    .metric .t{
      color: var(--muted);
      font-size: 12.5px;
      line-height: 1.6;
      margin-top: 2px;
    }

    .mini-tags{
      position:relative;
      display:flex; gap:8px; flex-wrap:wrap;
      padding: 12px 4px 4px;
    }
    .tag{
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      color:#2f3a55;
      font-size: 12.5px;
    }
    .tag strong{ font-weight:900; }
    .tag.grad{
      background: linear-gradient(135deg, rgba(255,45,85,.12), rgba(124,58,237,.10), rgba(0,163,255,.10));
      border-color: rgba(255,45,85,.20);
    }

    section{
      padding: 22px 0;
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
      margin-bottom: 14px;
    }
    .section-title{
      display:flex; flex-direction:column; gap:8px;
    }
    .section-title h2{
      margin:0;
      font-size: 22px;
      letter-spacing:.2px;
    }
    .section-title p{
      margin:0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.7;
      max-width: 70ch;
    }

    .section-actions{
      display:flex; gap:10px; flex-wrap:wrap;
      justify-content:flex-end;
    }

    .card{
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 30px rgba(16,24,40,.06);
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 50px rgba(16,24,40,.10);
      border-color: rgba(124,58,237,.20);
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 14px;
    }

    .service-card{
      padding: 16px;
      min-height: 170px;
      position:relative;
    }
    .service-card:after{
      content:"";
      position:absolute; inset:auto -40px -70px auto;
      width: 140px; height: 140px;
      border-radius: 50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,45,85,.22), transparent 60%),
                  radial-gradient(circle at 70% 60%, rgba(0,163,255,.18), transparent 55%);
      pointer-events:none;
    }
    .service-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
      position:relative;
    }
    .service-ico{
      width:40px; height:40px; border-radius: 14px;
      background: linear-gradient(135deg, rgba(255,45,85,.15), rgba(124,58,237,.12), rgba(0,163,255,.10));
      border:1px solid rgba(255,45,85,.18);
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 10px 26px rgba(255,45,85,.08);
    }
    .service-ico svg{ width:20px; height:20px; }
    .service-card h3{
      margin:0;
      font-size: 15px;
      letter-spacing:.2px;
    }
    .service-card p{
      margin: 8px 0 12px;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.7;
      position:relative;
    }
    .list-mini{
      list-style:none;
      padding:0; margin:0;
      display:flex; flex-wrap:wrap; gap:8px;
      position:relative;
    }
    .list-mini li{
      padding: 7px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.7);
      color:#2f3a55;
      font-size:12.5px;
      white-space:nowrap;
    }

    .step-wrap{
      background: linear-gradient(180deg, rgba(255,255,255,.76), rgba(255,255,255,.6));
      border: 1px solid rgba(17,24,39,.10);
      border-radius: var(--radius2);
      padding: 16px;
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
    }
    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .step{
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 14px;
      min-height: 150px;
      position:relative;
      transition: transform .18s ease, border-color .18s ease;
    }
    .step:hover{ transform: translateY(-2px); border-color: rgba(0,163,255,.22); }
    .step-num{
      width: 34px; height:34px; border-radius: 14px;
      background: linear-gradient(135deg, rgba(0,163,255,.16), rgba(0,210,138,.14));
      border:1px solid rgba(0,163,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900; color: #0c3a6b;
      margin-bottom: 10px;
    }
    .step h3{ margin:0 0 8px; font-size:14.5px; }
    .step p{ margin:0; color: var(--muted); font-size:13px; line-height:1.7; }

    .compare-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap: 14px;
      align-items: start;
    }
    .rating-card{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.64));
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
      position:relative;
      overflow:hidden;
    }
    .rating-card:before{
      content:"";
      position:absolute; inset:-40px -60px auto auto;
      width: 220px; height:220px;
      border-radius: 50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,176,32,.25), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(255,45,85,.18), transparent 60%);
      pointer-events:none;
    }
    .rating-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      position:relative;
    }
    .stars{
      display:flex; gap:6px; align-items:center; margin-top:4px;
    }
    .star{
      width:18px; height:18px;
      fill: rgba(255,176,32,.95);
      filter: drop-shadow(0 6px 10px rgba(255,176,32,.25));
    }
    .rating-num{
      font-weight: 900;
      font-size: 42px;
      letter-spacing: .2px;
      line-height:1;
      margin: 8px 0 6px;
      position:relative;
    }
    .rating-meta{
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.8;
      position:relative;
    }
    .rating-badges{
      margin-top: 12px;
      display:flex; gap:10px; flex-wrap:wrap;
      position:relative;
    }
    .rb{
      padding:10px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.76);
      color:#27324a;
      font-size:13px;
    }
    .rb b{ color:#0f172a; }
    .table-card{
      padding: 14px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 35px rgba(16,24,40,.07);
      overflow:hidden;
    }
    .table-scroll{
      overflow:auto;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.08);
    }
    table{
      border-collapse:collapse;
      width: 100%;
      min-width: 560px;
      background: #fff;
    }
    th, td{
      border-bottom: 1px solid rgba(17,24,39,.08);
      padding: 12px 12px;
      font-size: 13px;
      text-align:left;
      vertical-align:top;
    }
    th{
      background: linear-gradient(135deg, rgba(255,45,85,.10), rgba(124,58,237,.08), rgba(0,163,255,.08));
      position:sticky;
      top:0;
      z-index:1;
      font-size: 13px;
    }
    td strong{ font-weight:900; }
    .check{
      display:inline-flex; align-items:center; gap:8px;
      font-weight: 800;
      color:#0f3d2a;
    }
    .check:before{
      content:"";
      width:18px; height:18px; border-radius:7px;
      background: rgba(0,210,138,.14);
      border:1px solid rgba(0,210,138,.20);
      box-shadow: 0 12px 30px rgba(0,210,138,.10);
    }
    .na{
      color: var(--muted2);
      font-weight: 700;
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 10px;
    }
    .cloud-item{
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      color:#283046;
      font-size: 12.5px;
      transition: transform .16s ease, border-color .16s ease;
      user-select:none;
    }
    .cloud-item:hover{ transform: translateY(-2px); border-color: rgba(124,58,237,.25); }

    .form-card{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    .field label{
      font-size: 12.5px;
      color: var(--muted);
      font-weight: 700;
    }
    .field input, .field select, .field textarea{
      width: 100%;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.9);
      padding: 11px 12px;
      font-size: 13.5px;
      color: var(--ink);
      transition: box-shadow .18s ease, border-color .18s ease;
    }
    .field textarea{ min-height: 110px; resize: vertical; }
    .field input:focus, .field select:focus, .field textarea:focus{
      outline:none;
      border-color: rgba(255,45,85,.35);
      box-shadow: var(--focus);
    }

    .form-actions{
      margin-top: 12px;
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      justify-content:space-between;
    }
    .privacy{
      color: var(--muted2);
      font-size: 12.5px;
      line-height:1.6;
      max-width: 46ch;
    }
    .privacy b{ color:#24304a; }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .review{
      padding: 16px;
      min-height: 190px;
      display:flex; flex-direction:column; gap:10px;
    }
    .review-top{
      display:flex; align-items:center; gap:12px;
    }
    .avatar{
      width: 40px; height: 40px; border-radius: 16px;
      background: linear-gradient(135deg, rgba(255,45,85,.18), rgba(124,58,237,.14), rgba(0,163,255,.12));
      border:1px solid rgba(255,45,85,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900;
      color:#2a3350;
    }
    .review-top strong{ font-size: 13.5px; }
    .review-top span{ display:block; color: var(--muted); font-size: 12.5px; margin-top: 3px; }
    .review p{
      margin:0;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.8;
      flex:1;
    }
    .review .meta{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      border-top: 1px dashed rgba(17,24,39,.14);
      padding-top: 10px;
      color: var(--muted2);
      font-size: 12.5px;
    }

    .cases{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
      align-items: stretch;
    }
    .case{
      padding: 16px;
      display:flex; flex-direction:column; gap:12px;
      min-height: 260px;
    }
    .case .thumb{
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(255,45,85,.14), rgba(124,58,237,.10), rgba(0,163,255,.10));
      height: 120px;
      overflow:hidden;
      position:relative;
    }
    .case .thumb:after{
      content:"";
      position:absolute; inset:-40px -60px;
      background: radial-gradient(circle at 20% 30%, rgba(255,45,85,.25), transparent 55%),
                  radial-gradient(circle at 70% 20%, rgba(124,58,237,.22), transparent 50%),
                  radial-gradient(circle at 60% 80%, rgba(0,163,255,.18), transparent 55%);
      animation: floaty 6s ease-in-out infinite;
      opacity:.9;
    }
    @keyframes floaty{
      0%,100%{ transform: translateY(0px); }
      50%{ transform: translateY(-6px); }
    }
    .case h3{ margin:0; font-size:15px; }
    .case p{ margin:0; color:var(--muted); font-size:13.5px; line-height:1.8; flex:1; }
    .case .chips{ display:flex; gap:8px; flex-wrap:wrap; }
    .chip{
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      font-size: 12.5px;
      color:#29324a;
      user-select:none;
    }
    .case .linkrow{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      border-top:1px dashed rgba(17,24,39,.14);
      padding-top: 10px;
      color: var(--muted2);
      font-size: 12.5px;
    }
    .arrow{
      width: 36px; height: 36px; border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.76);
      transition: transform .18s ease, border-color .18s ease;
      flex:0 0 auto;
    }
    .case:hover .arrow{
      transform: translateX(2px);
      border-color: rgba(0,163,255,.25);
    }

    .articles{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 14px;
      align-items:start;
    }
    .article-list{
      padding: 14px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 35px rgba(16,24,40,.07);
    }
    .article-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding: 12px 10px;
      border-radius: 16px;
      transition: background .18s ease, transform .18s ease;
    }
    .article-item:hover{
      background: linear-gradient(135deg, rgba(255,45,85,.08), rgba(124,58,237,.06));
      transform: translateY(-1px);
    }
    .article-left{
      display:flex; flex-direction:column; gap:6px;
      min-width: 0;
    }
    .article-left strong{
      font-size: 13.8px;
      letter-spacing: .1px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width: 100%;
    }
    .article-left span{
      color: var(--muted);
      font-size: 12.5px;
      line-height: 1.6;
    }
    .badge-small{
      padding:7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color:#27324a;
      font-size:12.5px;
      white-space:nowrap;
      flex:0 0 auto;
    }
    .article-side{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
      position:relative;
      overflow:hidden;
    }
    .article-side:before{
      content:"";
      position:absolute; inset:-120px -120px auto auto;
      width: 260px; height:260px;
      border-radius: 50%;
      background: radial-gradient(circle at 30% 30%, rgba(0,210,138,.22), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(255,176,32,.20), transparent 60%);
      pointer-events:none;
    }
    .side-hero{
      position:relative;
      display:flex; flex-direction:column; gap:10px;
    }
    .side-hero h3{ margin:0; font-size:16px; }
    .side-hero p{ margin:0; color: var(--muted); font-size:13.5px; line-height:1.8; }
    .kpi-row{
      position:relative;
      display:grid; grid-template-columns: 1fr 1fr; gap:10px;
      margin-top: 12px;
    }
    .kpi{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.75);
      padding: 12px;
    }
    .kpi b{ font-size: 18px; }
    .kpi span{ display:block; margin-top:6px; color: var(--muted); font-size: 12.5px; line-height:1.5; }

    .faq-wrap{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .faq{
      padding: 14px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 35px rgba(16,24,40,.07);
    }
    details.faq-item{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.86);
      padding: 0;
      margin-bottom: 10px;
      transition: transform .18s ease, border-color .18s ease;
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color: rgba(255,45,85,.24);
      transform: translateY(-1px);
    }
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      padding: 12px 12px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      user-select:none;
    }
    details.faq-item summary::-webkit-details-marker{ display:none; }
    .q{
      font-weight: 900;
      font-size: 13.6px;
      letter-spacing:.1px;
      line-height: 1.5;
    }
    .chev{
      width: 30px; height: 30px; border-radius: 12px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.76);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease;
    }
    details[open] .chev{ transform: rotate(180deg); }
    .a{
      padding: 0 12px 12px 12px;
      color: var(--muted);
      font-size: 13.5px;
      line-height: 1.85;
    }

    .timeline{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 35px rgba(16,24,40,.07);
    }
    .timeline-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items:start;
    }
    .timeline-steps{
      display:flex; flex-direction:column; gap:10px;
    }
    .tstep{
      display:flex; gap:12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      transition: transform .18s ease, border-color .18s ease;
    }
    .tstep:hover{ transform: translateY(-2px); border-color: rgba(124,58,237,.22); }
    .tbadge{
      width: 36px; height: 36px; border-radius: 16px;
      background: linear-gradient(135deg, rgba(255,45,85,.14), rgba(124,58,237,.12), rgba(0,163,255,.10));
      border:1px solid rgba(255,45,85,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight: 900;
      color:#253049;
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .tbadge:after{
      content:"";
      position:absolute; inset:-20px;
      background: radial-gradient(circle at 30% 30%, rgba(255,45,85,.25), transparent 60%);
      opacity:.8;
    }
    .tcontent strong{ display:block; font-size: 14px; margin-top:2px; }
    .tcontent span{ display:block; color: var(--muted); margin-top:6px; font-size: 13.5px; line-height:1.7; }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
      align-items:start;
    }
    .map-card{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: 0 18px 50px rgba(16,24,40,.08);
      overflow:hidden;
      position:relative;
      min-height: 220px;
    }
    .map-card:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(520px 220px at 20% 25%, rgba(0,163,255,.18), transparent 58%),
        radial-gradient(480px 240px at 72% 40%, rgba(255,45,85,.16), transparent 62%),
        radial-gradient(380px 240px at 50% 70%, rgba(0,210,138,.14), transparent 62%);
      pointer-events:none;
    }
    .map-inner{
      position:relative;
      height:100%;
      display:flex; flex-direction:column; gap:10px;
    }
    .map-inner h3{ margin:0; font-size:16px; }
    .map-inner p{ margin:0; color: var(--muted); font-size:13.5px; line-height:1.8; }
    .city-grid{
      margin-top: 6px;
      display:flex; flex-wrap:wrap; gap:8px;
    }
    .city{
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      font-size:12.5px;
      color:#27324a;
      user-select:none;
    }
    .network-card{
      padding: 16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 12px 35px rgba(16,24,40,.07);
    }
    .network-list{
      margin-top: 12px;
      display:grid;
      grid-template-columns: 1fr;
      gap: 10px;
    }
    .netitem{
      display:flex; gap:12px; align-items:flex-start;
      padding: 12px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
    }
    .netdot{
      width: 34px; height:34px; border-radius: 14px;
      background: rgba(0,163,255,.12);
      border:1px solid rgba(0,163,255,.20);
      display:flex; align-items:center; justify-content:center;
      color:#0f3d6a;
      font-weight: 900;
      flex:0 0 auto;
    }
    .netitem strong{ display:block; font-size: 14px; margin-top:2px; }
    .netitem span{ display:block; color:var(--muted); margin-top:6px; font-size:13.5px; line-height:1.7; }

    .footer{
      padding: 26px 0 30px;
      background: linear-gradient(180deg, rgba(17,24,39,.03), rgba(17,24,39,.06));
      border-top: 1px solid rgba(17,24,39,.10);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items:start;
    }
    .foot-left{
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: #ffffffcc;
      padding: 16px;
      box-shadow: 0 12px 35px rgba(16,24,40,.06);
    }
    .foot-left .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .foot-brand{
      display:flex; gap:12px; align-items:center;
    }
    .foot-brand img{
      width: 46px; height:46px; border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: #fff;
      padding: 6px;
      object-fit:cover;
    }
    .foot-brand strong{ font-size: 14px; display:block; }
    .foot-brand span{ color: var(--muted); font-size: 12.5px; display:block; margin-top:4px; line-height:1.6; }
    .foot-left p{
      margin: 12px 0 0;
      color: var(--muted);
      line-height: 1.8;
      font-size: 13.5px;
    }
    .friend{
      margin-top: 12px;
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .friend a{
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color:#253049;
      font-size: 12.5px;
      transition: transform .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .friend a:hover{ transform: translateY(-1px); border-color: rgba(255,45,85,.24); }

    .foot-right{
      border-radius: var(--radius2);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 16px;
      box-shadow: 0 12px 35px rgba(16,24,40,.06);
    }
    .foot-right h3{ margin:0; font-size: 14.5px; letter-spacing:.2px; }
    .contact-lines{
      margin-top: 12px;
      display:flex; flex-direction:column; gap:10px;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.8;
    }
    .contact-line{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.84);
    }
    .contact-line b{ color:#26324a; }
    .qrrow{
      display:flex; gap:12px; align-items:center; justify-content:space-between;
      margin-top: 12px;
      padding-top: 12px;
      border-top: 1px dashed rgba(17,24,39,.14);
    }
    .qrrow img{
      width: 104px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      padding: 6px;
    }

    .copyright{
      margin-top: 14px;
      text-align:center;
      color: var(--muted2);
      font-size: 12.5px;
    }

    .float-cs{
      position:fixed;
      right: 14px;
      bottom: 14px;
      z-index: 90;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .cs-btn{
      width: 52px; height:52px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 50px rgba(16,24,40,.14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .cs-btn:before{
      content:"";
      position:absolute; inset:-40px -40px auto auto;
      width: 120px; height:120px;
      background: radial-gradient(circle at 30% 30%, rgba(0,163,255,.25), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(255,45,85,.20), transparent 60%);
      transform: rotate(18deg);
      opacity:.9;
    }
    .cs-btn:hover{ transform: translateY(-2px); border-color: rgba(0,163,255,.25); }
    .cs-pop{
      display:none;
      width: min(320px, calc(100vw - 28px));
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.92);
      box-shadow: var(--shadow3);
      overflow:hidden;
    }
    .cs-pop.open{ display:block; }
    .cs-pop .top{
      padding: 12px 12px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      background: linear-gradient(135deg, rgba(255,45,85,.10), rgba(124,58,237,.10), rgba(0,163,255,.08));
    }
    .cs-pop .top strong{ font-size: 13.5px; }
    .cs-pop .body{
      padding: 12px;
      display:flex; gap:12px; align-items:center;
    }
    .cs-pop .body img{
      width: 84px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      padding: 6px;
      background:#fff;
    }
    .cs-pop .body p{
      margin:0;
      color: var(--muted);
      font-size: 13.2px;
      line-height:1.7;
    }

    .to-top{
      display:none;
      width: 52px; height:52px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 50px rgba(16,24,40,.14);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, border-color .18s ease;
      user-select:none;
    }
    .to-top.show{ display:flex; }
    .to-top:hover{ transform: translateY(-2px); border-color: rgba(255,45,85,.25); }

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

    @media (max-width: 980px){
      nav.desktop{ display:none; }
      .mobile-toggle{ display:inline-flex; align-items:center; gap:10px; }
      .hero-grid{ grid-template-columns: 1fr; }
      .hero-right{ padding: 0; }
      .headline{ font-size: 30px; }
      .grid-3{ grid-template-columns: 1fr; }
      .grid-4{ grid-template-columns: 1fr 1fr; }
      .steps{ grid-template-columns: 1fr 1fr; }
      .compare-grid{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: 1fr; }
      .cases{ grid-template-columns: 1fr; }
      .articles{ grid-template-columns: 1fr; }
      .faq-wrap{ grid-template-columns: 1fr; }
      .timeline-grid{ grid-template-columns: 1fr; }
      .network-grid{ grid-template-columns: 1fr; }
      .footer-grid{ grid-template-columns: 1fr; }
      .form-grid{ grid-template-columns: 1fr; }
      table{ min-width: 520px; }
      .nav-actions{ min-width: auto; }
      .brand{ min-width:auto; }
    }

    @media (prefers-reduced-motion: reduce){
      html{ scroll-behavior:auto; }
      .reveal{ transition:none; }
      .sparkline:after{ animation:none; }
      .case .thumb:after{ animation:none; }
    }