:root{
      --bg0:#ffffff;
      --bg1:#fbfbfd;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6777;
      --line:rgba(17,24,39,.10);
      --shadow:0 10px 30px rgba(16,24,40,.08);
      --shadow2:0 8px 18px rgba(16,24,40,.10);
      --radius:18px;
      --radius2:14px;
      --primary:#0b63ff;
      --primary2:#5b8cff;
      --accent:#19c37d;
      --warning:#ffb020;
      --chip:rgba(11,99,255,.10);
      --chip2:rgba(25,195,125,.12);
      --glass:rgba(255,255,255,.72);
      --focus:rgba(11,99,255,.18);
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans","Apple Color Emoji","Segoe UI Emoji";
      background:
        radial-gradient(1200px 600px at 20% -10%, rgba(11,99,255,.12), transparent 60%),
        radial-gradient(1000px 520px at 85% 0%, rgba(25,195,125,.10), transparent 55%),
        linear-gradient(180deg, #ffffff 0%, #fbfbfd 35%, #ffffff 100%);
      color:var(--text);
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      padding:0 20px;
      margin:0 auto;
    }
    .topbar{
      position:sticky;
      top:0;
      z-index:60;
      backdrop-filter:saturate(140%) blur(10px);
      background:rgba(255,255,255,.72);
      border-bottom:1px solid rgba(17,24,39,.08);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      gap:14px;
      padding:14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:220px;
    }
    .brand-logo{
      width:40px;
      height:40px;
      display:grid;
      place-items:center;
      border-radius:12px;
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.10));
      border:1px solid rgba(17,24,39,.08);
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand-logo img{width:100%; height:100%; object-fit:contain}
    .brand-meta{display:flex; flex-direction:column; line-height:1.05}
    .brand-name{font-weight:850; letter-spacing:.2px; font-size:14px}
    .brand-sub{font-size:12px; color:var(--muted)}
    .nav{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:18px;
      flex:1;
      flex-wrap:wrap;
    }
    .nav a.navlink{
      font-size:13px;
      color:rgba(31,41,55,.86);
      padding:10px 10px;
      border-radius:12px;
      transition:background .2s, transform .2s, color .2s;
      outline:none;
      white-space:nowrap;
    }
    .nav a.navlink:hover{
      background:rgba(11,99,255,.08);
      color:rgba(11,99,255,1);
      transform:translateY(-1px);
    }
    .cta-row{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 16px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      color:rgba(31,41,55,.95);
      font-weight:700;
      font-size:13px;
      transition:transform .18s, box-shadow .18s, background .18s, border-color .18s;
      cursor:pointer;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:3px solid var(--focus); outline-offset:2px}
    .btn:hover{transform:translateY(-1px); box-shadow:0 10px 18px rgba(16,24,40,.10)}
    .btn.primary{
      border-color:rgba(11,99,255,.24);
      background:linear-gradient(135deg, rgba(11,99,255,1), rgba(91,140,255,1));
      color:#fff;
      box-shadow:0 14px 26px rgba(11,99,255,.22);
    }
    .btn.primary:hover{box-shadow:0 18px 34px rgba(11,99,255,.26)}
    .btn.ghost{
      background:rgba(11,99,255,.06);
      border-color:rgba(11,99,255,.18);
      color:rgba(11,99,255,1);
    }
    .btn .dot{
      width:9px; height:9px; border-radius:50%;
      background:currentColor;
      box-shadow:0 0 0 5px rgba(255,255,255,.25) inset;
      opacity:.95;
    }
    .mobile-toggle{
      display:none;
      margin-left:auto;
    }
    .hamburger{
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      cursor:pointer;
      display:grid;
      place-items:center;
      transition:transform .18s, box-shadow .18s;
    }
    .hamburger:hover{transform:translateY(-1px); box-shadow:0 10px 18px rgba(16,24,40,.10)}
    .hamburger span{
      display:block;
      width:18px; height:2px;
      background:rgba(31,41,55,.86);
      position:relative;
    }
    .hamburger span:before,.hamburger span:after{
      content:"";
      position:absolute;
      left:0;
      width:18px; height:2px;
      background:rgba(31,41,55,.86);
      transition:transform .2s, top .2s, opacity .2s;
    }
    .hamburger span:before{top:-6px}
    .hamburger span:after{top:6px}
    .hamburger[data-open="true"] span{background:transparent}
    .hamburger[data-open="true"] span:before{top:0; transform:rotate(45deg)}
    .hamburger[data-open="true"] span:after{top:0; transform:rotate(-45deg)}
    .mobile-panel{
      display:none;
      padding-bottom:14px;
    }
    .mobile-panel.open{display:block}
    .mobile-links{
      display:flex;
      flex-direction:column;
      gap:8px;
      padding:10px 0 6px;
    }
    .mobile-links a{
      padding:12px 14px;
      border:1px solid rgba(17,24,39,.08);
      border-radius:14px;
      background:rgba(255,255,255,.72);
      font-weight:700;
      font-size:13px;
      color:rgba(31,41,55,.92);
    }
    .mobile-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:10px;
    }
    .hero{
      padding:28px 0 10px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:18px;
      align-items:stretch;
      padding:18px 0 8px;
    }
    .hero-card{
      position:relative;
      border-radius:calc(var(--radius) + 6px);
      overflow:hidden;
      border:1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(1000px 400px at 10% 0%, rgba(11,99,255,.16), transparent 60%),
        radial-gradient(800px 420px at 92% 10%, rgba(25,195,125,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.70));
      box-shadow:var(--shadow);
      padding:26px 22px 22px;
      min-height:330px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:14px;
    }
    .hero-kicker{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background:rgba(11,99,255,.10);
      border:1px solid rgba(11,99,255,.18);
      color:rgba(11,99,255,1);
      font-weight:800;
      font-size:12px;
      letter-spacing:.2px;
    }
    .pill .spark{
      width:10px; height:10px;
      border-radius:3px;
      background:linear-gradient(135deg, rgba(11,99,255,1), rgba(25,195,125,1));
      transform:rotate(10deg);
      box-shadow:0 10px 18px rgba(11,99,255,.18);
    }
    .hero h1{
      margin:6px 0 10px;
      font-size:30px;
      line-height:1.18;
      letter-spacing:-.4px;
      max-width:22ch;
    }
    .hero-lead{
      color:var(--muted);
      font-size:14px;
      line-height:1.7;
      margin:0;
      max-width:60ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:14px;
    }
    .hero-micro{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:14px;
    }
    .micro-item{
      display:flex;
      align-items:flex-start;
      gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.62);
      min-width:190px;
    }
    .micro-ic{
      width:34px; height:34px;
      border-radius:14px;
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.12));
      border:1px solid rgba(17,24,39,.08);
      display:grid;
      place-items:center;
      flex:0 0 auto;
    }
    .micro-ic svg{width:18px; height:18px; color:rgba(11,99,255,1)}
    .micro-title{font-weight:900; font-size:13px; margin:0; line-height:1.15}
    .micro-desc{color:var(--muted); font-size:12px; line-height:1.35; margin:3px 0 0}
    .hero-side{
      border-radius:calc(var(--radius) + 6px);
      border:1px solid rgba(17,24,39,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.88), rgba(255,255,255,.62));
      box-shadow:var(--shadow);
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:14px;
      min-height:330px;
      overflow:hidden;
      position:relative;
    }
    .hero-side:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(550px 240px at 30% 20%, rgba(11,99,255,.16), transparent 60%),
        radial-gradient(420px 220px at 80% 30%, rgba(25,195,125,.12), transparent 60%);
      pointer-events:none;
      opacity:.9;
    }
    .hero-side > *{position:relative; z-index:1}
    .side-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .side-title{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
      font-weight:950;
    }
    .side-sub{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
    }
    .side-badges{
      display:flex;
      flex-direction:column;
      gap:8px;
      align-items:flex-end;
    }
    .badge{
      padding:9px 12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.66);
      min-width:170px;
    }
    .badge strong{
      display:block;
      font-size:13px;
      font-weight:950;
      letter-spacing:.2px;
    }
    .badge span{
      display:block;
      margin-top:4px;
      color:var(--muted);
      font-size:12px;
      line-height:1.2;
    }
    .stats{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:auto;
    }
    .stat{
      border-radius:18px;
      padding:14px 14px 12px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.70);
      transition:transform .2s, box-shadow .2s, border-color .2s;
      transform:translateZ(0);
    }
    .stat:hover{
      transform:translateY(-2px);
      box-shadow:0 16px 30px rgba(16,24,40,.10);
      border-color:rgba(11,99,255,.20);
    }
    .stat .num{
      font-weight:1000;
      font-size:22px;
      letter-spacing:-.6px;
    }
    .stat .lab{
      margin-top:6px;
      color:var(--muted);
      font-size:12px;
      line-height:1.35;
      min-height:32px;
    }
    .section{
      padding:34px 0;
    }
    .section-title{
      margin:0 0 10px;
      font-size:22px;
      letter-spacing:-.4px;
      font-weight:1000;
    }
    .section-desc{
      margin:0 0 18px;
      color:var(--muted);
      line-height:1.8;
      font-size:14px;
      max-width:78ch;
    }
    .grid-3{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns:repeat(4, minmax(0,1fr));
      gap:12px;
    }
    .card{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px;
      transition:transform .2s, box-shadow .2s, border-color .2s;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform:translateY(-3px);
      box-shadow:0 18px 34px rgba(16,24,40,.10);
      border-color:rgba(11,99,255,.18);
    }
    .card h3{
      margin:10px 0 8px;
      font-size:15px;
      letter-spacing:-.2px;
      font-weight:950;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .icon{
      width:44px; height:44px;
      border-radius:16px;
      display:grid;
      place-items:center;
      border:1px solid rgba(17,24,39,.08);
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.10));
    }
    .icon svg{width:20px; height:20px; color:rgba(11,99,255,1)}
    .split{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .list{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:6px;
    }
    .li{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.72);
    }
    .check{
      width:26px; height:26px;
      border-radius:10px;
      display:grid;
      place-items:center;
      background:rgba(25,195,125,.12);
      border:1px solid rgba(25,195,125,.22);
      color:rgba(25,195,125,1);
      flex:0 0 auto;
      margin-top:2px;
    }
    .check svg{width:14px; height:14px}
    .li strong{
      display:block;
      font-weight:950;
      font-size:13px;
      margin-top:1px;
    }
    .li span{
      display:block;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.6;
      margin-top:4px;
    }
    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
      padding:0;
      margin:0;
      list-style:none;
    }
    .step{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:14px 14px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.76);
      position:relative;
      overflow:hidden;
    }
    .step:before{
      content:"";
      position:absolute;
      inset:-1px;
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.08), transparent 60%);
      opacity:.7;
      pointer-events:none;
    }
    .step > *{position:relative; z-index:1}
    .step-ic{
      width:42px; height:42px;
      border-radius:16px;
      background:rgba(11,99,255,.10);
      border:1px solid rgba(11,99,255,.18);
      display:grid;
      place-items:center;
      flex:0 0 auto;
    }
    .step-ic span{
      font-weight:1000;
      color:rgba(11,99,255,1);
    }
    .step h3{
      margin:0;
      font-size:14px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .step p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }
    .table-wrap{
      border:1px solid rgba(17,24,39,.08);
      border-radius:var(--radius);
      overflow:hidden;
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:860px;
    }
    thead th{
      text-align:left;
      padding:14px 14px;
      font-size:13px;
      font-weight:1000;
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.10));
      color:rgba(31,41,55,.95);
      border-bottom:1px solid rgba(17,24,39,.08);
      white-space:nowrap;
    }
    tbody td{
      padding:14px 14px;
      border-bottom:1px solid rgba(17,24,39,.08);
      color:rgba(31,41,55,.90);
      font-size:13px;
      line-height:1.55;
      vertical-align:top;
    }
    tbody 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(17,24,39,.10);
      background:#fff;
      font-weight:900;
      font-size:12px;
      white-space:nowrap;
    }
    .tag.primary{background:rgba(11,99,255,.10); border-color:rgba(11,99,255,.18); color:rgba(11,99,255,1)}
    .tag.good{background:rgba(25,195,125,.12); border-color:rgba(25,195,125,.22); color:rgba(25,195,125,1)}
    .tag.warn{background:rgba(255,176,32,.14); border-color:rgba(255,176,32,.30); color:rgba(154,87,0,1)}
    .compare-head{
      display:flex;
      gap:12px;
      align-items:center;
      justify-content:space-between;
      flex-wrap:wrap;
      margin-bottom:12px;
    }
    .rating{
      display:flex;
      gap:10px;
      align-items:center;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.72);
    }
    .stars{
      display:flex;
      gap:4px;
    }
    .star{
      width:16px; height:16px;
      display:inline-block;
      background:linear-gradient(135deg, rgba(255,176,32,1), rgba(11,99,255,.65));
      clip-path:polygon(50% 0%, 61% 35%, 98% 35%, 67% 57%, 79% 91%, 50% 70%, 21% 91%, 33% 57%, 2% 35%, 39% 35%);
    }
    .rating .score{
      font-weight:1000;
      letter-spacing:-.4px;
      font-size:18px;
    }
    .rating .meta{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.2;
      margin-top:2px;
    }
    .compare-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .hstack{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
    }
    .seg{
      display:flex;
      gap:10px;
      align-items:center;
      padding:10px 12px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.70);
    }
    .seg strong{font-weight:1000; font-size:13px}
    .seg span{color:var(--muted); font-size:12.5px; line-height:1.2}
    .tabs{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-bottom:12px;
    }
    .tabbtn{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      font-weight:900;
      font-size:12.5px;
      cursor:pointer;
      transition:transform .18s, box-shadow .18s, background .18s, border-color .18s;
    }
    .tabbtn:hover{transform:translateY(-1px); box-shadow:0 10px 18px rgba(16,24,40,.08)}
    .tabbtn.active{
      background:rgba(11,99,255,.10);
      border-color:rgba(11,99,255,.22);
      color:rgba(11,99,255,1);
    }
    .cases-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .case{
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      overflow:hidden;
      position:relative;
      transition:transform .2s, box-shadow .2s, border-color .2s;
      min-height:220px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .case:hover{transform:translateY(-3px); box-shadow:0 18px 34px rgba(16,24,40,.10); border-color:rgba(11,99,255,.18)}
    .case-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .case h3{
      margin:0;
      font-size:14px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .case .desc{
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
      margin:0;
      flex:1;
    }
    .case .meta{
      display:flex;
      gap:8px;
      flex-wrap:wrap;
      align-items:center;
    }
    .thumb{
      width:100%;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      overflow:hidden;
      background:linear-gradient(135deg, rgba(11,99,255,.10), rgba(25,195,125,.08));
      aspect-ratio: 16/10;
      display:flex;
      align-items:center;
      justify-content:center;
      position:relative;
    }
    .thumb img{width:100%; height:100%; object-fit:cover; display:block}
    .thumb:after{
      content:"";
      position:absolute;
      inset:0;
      background:linear-gradient(180deg, rgba(255,255,255,.0), rgba(255,255,255,.15));
      pointer-events:none;
    }
    .articles{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:14px;
    }
    .article-list h3{
      margin:4px 0 10px;
      font-size:15px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .alist{
      list-style:none;
      padding:0;
      margin:0;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .alink{
      display:flex;
      gap:12px;
      align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background:#fff;
      transition:transform .2s, box-shadow .2s, border-color .2s;
    }
    .alink:hover{transform:translateY(-2px); box-shadow:0 14px 26px rgba(16,24,40,.10); border-color:rgba(11,99,255,.18)}
    .bullet{
      width:34px; height:34px;
      border-radius:14px;
      display:grid;
      place-items:center;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(11,99,255,.08);
      flex:0 0 auto;
    }
    .bullet span{
      width:9px; height:9px; border-radius:50%;
      background:rgba(11,99,255,1);
      box-shadow:0 0 0 6px rgba(11,99,255,.12);
    }
    .alink strong{
      display:block;
      font-size:13px;
      font-weight:1000;
      letter-spacing:-.1px;
      margin-top:1px;
      line-height:1.35;
    }
    .alink em{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-style:normal;
      font-size:12.5px;
      line-height:1.5;
    }
    .right-panel{
      display:flex;
      flex-direction:column;
      gap:14px;
    }
    .price-box{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.72));
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px;
      position:relative;
      overflow:hidden;
    }
    .price-box:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(520px 220px at 10% 0%, rgba(11,99,255,.14), transparent 60%),
        radial-gradient(520px 240px at 90% 10%, rgba(25,195,125,.12), transparent 55%);
      pointer-events:none;
      opacity:.9;
    }
    .price-box > *{position:relative; z-index:1}
    .price-box h3{
      margin:0 0 8px;
      font-size:15px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .price-box p{margin:0; color:var(--muted); font-size:13px; line-height:1.7}
    .price-table{
      margin-top:12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .row{
      display:flex;
      gap:10px;
      align-items:flex-start;
      justify-content:space-between;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background:#fff;
    }
    .row .left strong{display:block; font-weight:1000; font-size:13px}
    .row .left span{display:block; color:var(--muted); margin-top:4px; font-size:12.5px; line-height:1.3}
    .row .right{
      text-align:right;
      min-width:110px;
    }
    .row .right .v{
      font-weight:1100;
      font-size:14px;
      letter-spacing:-.3px;
    }
    .row .right .u{
      color:var(--muted);
      margin-top:4px;
      font-size:12px;
    }
    .form{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px;
    }
    .form h3{margin:0 0 6px; font-size:15px; font-weight:1000; letter-spacing:-.2px}
    .form p{margin:0 0 14px; color:var(--muted); font-size:13px; line-height:1.7}
    form .grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:10px;
    }
    .field{display:flex; flex-direction:column; gap:7px}
    .field label{
      font-size:12.5px;
      color:rgba(31,41,55,.86);
      font-weight:900;
    }
    .field input, .field select, .field textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      padding:12px 12px;
      font-size:13px;
      outline:none;
      transition:border-color .2s, box-shadow .2s;
      color:rgba(31,41,55,.96);
    }
    .field textarea{min-height:96px; resize:vertical}
    .field input:focus, .field select:focus, .field textarea:focus{
      border-color:rgba(11,99,255,.28);
      box-shadow:0 0 0 4px rgba(11,99,255,.12);
    }
    .form-actions{
      display:flex;
      gap:10px;
      align-items:center;
      justify-content:space-between;
      flex-wrap:wrap;
      margin-top:12px;
    }
    .fineprint{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.5;
      max-width:52ch;
    }
    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    details{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:12px 14px;
      transition:transform .2s, box-shadow .2s, border-color .2s;
    }
    details[open]{border-color:rgba(11,99,255,.20); box-shadow:0 18px 34px rgba(16,24,40,.10); transform:translateY(-2px)}
    summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      font-weight:1000;
      letter-spacing:-.2px;
      font-size:13.5px;
      padding:4px 0;
    }
    summary::-webkit-details-marker{display:none}
    .qmeta{
      color:rgba(31,41,55,.88);
      line-height:1.5;
      padding-right:6px;
    }
    .chev{
      width:28px; height:28px;
      border-radius:12px;
      display:grid;
      place-items:center;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      flex:0 0 auto;
      transition:transform .2s, background .2s, border-color .2s;
      margin-top:-2px;
    }
    details[open] .chev{transform:rotate(180deg); background:rgba(11,99,255,.08); border-color:rgba(11,99,255,.18)}
    .answer{
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      margin-top:10px;
      padding-top:10px;
      border-top:1px solid rgba(17,24,39,.08);
    }
    .reviews{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .review{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.80);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:210px;
      transition:transform .2s, box-shadow .2s, border-color .2s;
    }
    .review:hover{transform:translateY(-3px); box-shadow:0 18px 34px rgba(16,24,40,.10); border-color:rgba(11,99,255,.18)}
    .review .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:44px; height:44px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:linear-gradient(135deg, rgba(11,99,255,.10), rgba(25,195,125,.10));
      display:grid;
      place-items:center;
      font-weight:1000;
      color:rgba(11,99,255,1);
      letter-spacing:-.4px;
      flex:0 0 auto;
    }
    .role{
      display:flex;
      flex-direction:column;
      gap:3px;
    }
    .role strong{font-weight:1000; font-size:13px; letter-spacing:-.1px}
    .role span{color:var(--muted); font-size:12.5px; line-height:1.2}
    .review p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      flex:1;
    }
    .review .mark{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .mark .chip{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(11,99,255,.07);
      font-weight:950;
      font-size:12px;
      color:rgba(11,99,255,1);
    }
    .mark .chip.green{background:rgba(25,195,125,.10); border-color:rgba(25,195,125,.22); color:rgba(25,195,125,1)}
    .network{
      display:grid;
      grid-template-columns:repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .mini-map{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      overflow:hidden;
      position:relative;
      min-height:210px;
      padding:16px;
    }
    .mini-map:before{
      content:"";
      position:absolute;
      inset:0;
      background:
        radial-gradient(18px 18px at 22% 40%, rgba(11,99,255,.35), transparent 60%),
        radial-gradient(16px 16px at 45% 25%, rgba(25,195,125,.28), transparent 60%),
        radial-gradient(20px 20px at 68% 55%, rgba(11,99,255,.26), transparent 60%),
        radial-gradient(14px 14px at 78% 28%, rgba(25,195,125,.22), transparent 60%),
        radial-gradient(900px 300px at 10% 0%, rgba(11,99,255,.10), transparent 60%);
      pointer-events:none;
      opacity:.9;
      filter:saturate(125%);
    }
    .mini-map > *{position:relative; z-index:1}
    .mini-map h3{margin:0; font-size:15px; font-weight:1000; letter-spacing:-.2px}
    .mini-map p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.7}
    .mini-tags{
      margin-top:12px;
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .footer{
      padding:26px 0 34px;
      border-top:1px solid rgba(17,24,39,.08);
      background:linear-gradient(180deg, rgba(251,251,253,1), rgba(255,255,255,1));
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background:rgba(255,255,255,.86);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px;
    }
    .foot-title{
      margin:0 0 8px;
      font-size:14px;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .foot-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:10px;
    }
    .foot-links a{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      font-size:12.5px;
      font-weight:950;
      color:rgba(31,41,55,.90);
      transition:transform .18s, box-shadow .18s, border-color .18s;
      white-space:nowrap;
    }
    .foot-links a:hover{
      transform:translateY(-1px);
      box-shadow:0 14px 26px rgba(16,24,40,.10);
      border-color:rgba(11,99,255,.18);
    }
    .bottom-bar{
      margin-top:14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
      color:var(--muted);
      font-size:12.5px;
    }
    .hr{
      height:1px;
      background:rgba(17,24,39,.08);
      margin:16px 0 10px;
    }
    .float-service{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:12px 14px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.80);
      backdrop-filter: blur(10px);
      box-shadow:0 16px 34px rgba(16,24,40,.12);
      cursor:pointer;
      transition:transform .18s, box-shadow .18s, border-color .18s;
      user-select:none;
    }
    .float-btn:hover{
      transform:translateY(-2px);
      border-color:rgba(11,99,255,.18);
      box-shadow:0 22px 44px rgba(16,24,40,.16);
    }
    .float-btn strong{font-size:13px; font-weight:1000}
    .float-btn span{font-size:12.5px; color:var(--muted); display:block; margin-top:2px}
    .float-ic{
      width:40px; height:40px;
      border-radius:16px;
      background:linear-gradient(135deg, rgba(11,99,255,.12), rgba(25,195,125,.12));
      border:1px solid rgba(17,24,39,.10);
      display:grid;
      place-items:center;
      flex:0 0 auto;
    }
    .float-ic svg{width:18px; height:18px; color:rgba(11,99,255,1)}
    .qrcode{
      border-radius:20px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.90);
      box-shadow:0 22px 44px rgba(16,24,40,.16);
      padding:12px;
      width:220px;
      transform-origin:100% 100%;
      animation:popIn .22s ease-out;
    }
    @keyframes popIn{
      from{opacity:0; transform:scale(.98) translateY(6px)}
      to{opacity:1; transform:scale(1) translateY(0)}
    }
    .qrcode .q-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:8px;
    }
    .qrcode .q-title strong{font-size:13px; font-weight:1000}
    .closex{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      cursor:pointer;
      display:grid;
      place-items:center;
    }
    .closex svg{width:16px; height:16px; color:rgba(31,41,55,.90)}
    .qrcode img{
      width:100%;
      height:auto;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.08);
      background:#fff;
      display:block;
    }
    .qrcode .q-note{
      margin-top:8px;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.5;
    }
    .backtop{
      position:fixed;
      left:16px;
      bottom:16px;
      z-index:79;
      width:46px;
      height:46px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.82);
      backdrop-filter: blur(10px);
      box-shadow:0 16px 34px rgba(16,24,40,.12);
      cursor:pointer;
      display:grid;
      place-items:center;
      transition:transform .18s, opacity .18s;
      opacity:.95;
    }
    .backtop:hover{transform:translateY(-2px)}
    .backtop svg{width:18px; height:18px; color:rgba(11,99,255,1)}
    .fade-in{
      opacity:0;
      transform:translateY(10px);
      transition:opacity .6s ease, transform .6s ease;
    }
    .fade-in.show{
      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);
      border:0;
    }
    .section-anchor{
      scroll-margin-top:92px;
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-card,.hero-side{min-height:auto}
      .split{grid-template-columns: 1fr}
      .grid-3{grid-template-columns:1fr}
      .grid-4{grid-template-columns:1fr 1fr}
      .cases-grid{grid-template-columns:1fr}
      .reviews{grid-template-columns:1fr}
      .articles{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
      .network{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .nav{display:none}
      .mobile-toggle{display:block}
      .mobile-panel.open{display:block}
      table{min-width:720px}
      form .grid{grid-template-columns:1fr}
      .float-service{right:12px; bottom:12px}
      .backtop{left:12px; bottom:12px}
      .brand{min-width:auto}
    }

    @media (prefers-reduced-motion: reduce){
      *{scroll-behavior:auto !important}
      .fade-in{transition:none}
      details[open]{transform:none}
      .card:hover,.stat:hover,.alink:hover,.review:hover,.case:hover,.btn:hover{transform:none}
    }