:root{
      --bg0:#f6f7fb;
      --bg1:#ffffff;
      --text:#0f172a;
      --muted:#5b667a;
      --muted2:#7a879f;
      --border:rgba(15,23,42,.12);
      --shadow: 0 14px 40px rgba(16,24,40,.10);
      --shadow2: 0 10px 26px rgba(16,24,40,.10);
      --blue:#0b4dff;
      --blue2:#1d72ff;
      --navy:#07307a;
      --card:#ffffff;
      --chip:#eef2ff;
      --chipText:#263b7a;
      --accent:#2a7fff;
      --accent2:#0b4dff;
      --good:#0ea5e9;
      --good2:#16a34a;
      --warning:#f59e0b;
      --bad:#ef4444;
      --radius:18px;
      --radius2:14px;
      --container: 1140px;
      --gap:16px;
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
      "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background: radial-gradient(900px 520px at 18% 6%, rgba(11,77,255,.13), rgba(246,247,251,.6) 45%, rgba(246,247,251,1) 75%),
                  radial-gradient(820px 520px at 82% 0%, rgba(29,114,255,.10), rgba(246,247,251,.65) 42%, rgba(246,247,251,1) 70%),
                  linear-gradient(180deg, #f6f7fb 0%, #f7f8fc 48%, #f6f7fb 100%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width: min(var(--container), calc(100% - 32px));
      margin:0 auto;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:16px; top:16px; width:auto; height:auto; z-index:9999;
      background:#fff; border:1px solid var(--border); padding:10px 12px; border-radius:12px;
    }

    header{
      position:sticky; top:0; z-index:50;
      background: rgba(246,247,251,.75);
      backdrop-filter: blur(12px);
      border-bottom: 1px solid rgba(15,23,42,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 190px;
    }
    .ai-page-logo{
      display:block;
      width:40px; height:40px; object-fit:contain;
      border-radius:12px;
      background: rgba(255,255,255,.85);
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: 0 10px 24px rgba(11,77,255,.10);
    }
    .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);
      margin-top:3px;
    }

    .nav-links{
      display:flex; align-items:center; gap:10px;
      flex-wrap:nowrap;
      overflow:hidden;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px;
      color:rgba(15,23,42,.85);
      padding:10px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(11,77,255,.08);
      border-color: rgba(11,77,255,.18);
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex; align-items:center; gap:10px; justify-content:flex-end;
      min-width: 220px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:14px;
      border: 1px solid rgba(11,77,255,.22);
      background: linear-gradient(180deg, rgba(11,77,255,.12), rgba(11,77,255,.06));
      color:#0b3a8f;
      font-weight:700;
      text-decoration:none;
      font-size:13px;
      transition: transform .15s ease, box-shadow .15s ease, background .2s ease, border-color .2s ease;
      box-shadow: 0 10px 26px rgba(11,77,255,.10);
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 34px rgba(11,77,255,.16);
      border-color: rgba(11,77,255,.30);
      background: linear-gradient(180deg, rgba(11,77,255,.16), rgba(11,77,255,.08));
    }
    .btn-primary{
      border-color: rgba(11,77,255,.35);
      background: linear-gradient(180deg, rgba(11,77,255,.95), rgba(11,77,255,.78));
      color:#fff;
      box-shadow: 0 16px 36px rgba(11,77,255,.22);
    }
    .btn-primary:hover{
      box-shadow: 0 20px 46px rgba(11,77,255,.28);
      background: linear-gradient(180deg, rgba(11,77,255,.98), rgba(11,77,255,.82));
    }
    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #bfe0ff, #2b7fff 55%, #0b4dff 100%);
      box-shadow: 0 10px 18px rgba(11,77,255,.30);
    }

    .menu-btn{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.7);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .2s ease;
    }
    .menu-btn:hover{ transform: translateY(-1px); box-shadow: 0 14px 30px rgba(16,24,40,.10); background:#fff; }
    .hamburger{
      width:18px; height:12px; position:relative;
    }
    .hamburger span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:2px;
      background: rgba(15,23,42,.78);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span:nth-child(1){ top:0; }
    .hamburger span:nth-child(2){ top:5px; }
    .hamburger span:nth-child(3){ top:10px; }
    .menu-open .hamburger span:nth-child(1){ top:5px; transform: rotate(45deg); }
    .menu-open .hamburger span:nth-child(2){ opacity:0; }
    .menu-open .hamburger span:nth-child(3){ top:5px; transform: rotate(-45deg); }

    .mobile-panel{
      display:none;
      padding: 10px 0 16px;
    }
    .mobile-panel .panel-links{
      display:flex; flex-direction:column; gap:8px;
      padding: 10px 0;
    }
    .mobile-panel a{
      text-decoration:none;
      font-weight:650;
      font-size:14px;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
    }
    .mobile-panel a:hover{
      background:#fff;
      border-color: rgba(11,77,255,.20);
    }

    main{ padding: 22px 0 40px; }

    .hero{
      padding: 18px 0 10px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-card{
      border-radius: var(--radius);
      background:
        radial-gradient(900px 380px at 0% 0%, rgba(11,77,255,.20), rgba(255,255,255,.88) 48%, rgba(255,255,255,.80) 100%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.78));
      border: 1px solid rgba(11,77,255,.14);
      box-shadow: var(--shadow);
      padding: 22px 20px;
      position:relative;
      overflow:hidden;
      min-height: 320px;
    }
    .hero-card:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(600px 240px at 12% 14%, rgba(29,114,255,.30), transparent 55%),
        radial-gradient(520px 220px at 78% 12%, rgba(11,77,255,.22), transparent 52%),
        radial-gradient(360px 180px at 55% 90%, rgba(14,165,233,.18), transparent 55%);
      pointer-events:none;
      opacity:.9;
    }
    .hero-inner{
      position:relative;
      display:flex;
      flex-direction:column;
      gap:14px;
      height:100%;
    }
    .kicker{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius: 999px;
      background: rgba(11,77,255,.10);
      border: 1px solid rgba(11,77,255,.18);
      color:#0b3a8f;
      font-weight:750;
      font-size:12px;
      letter-spacing:.2px;
    }
    .badge .pulse{
      width:9px; height:9px; border-radius:50%;
      background:#0b4dff;
      box-shadow: 0 0 0 0 rgba(11,77,255,.55);
      animation: pulse 2.2s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{ box-shadow:0 0 0 0 rgba(11,77,255,.45); transform: scale(1); }
      55%{ box-shadow:0 0 0 12px rgba(11,77,255,0); transform: scale(1.05); }
      100%{ box-shadow:0 0 0 0 rgba(11,77,255,0); transform: scale(1); }
    }

    .hero-title{
      margin:0;
      font-size: 34px;
      letter-spacing: -0.7px;
      line-height:1.1;
    }
    .hero-title .em{
      background: linear-gradient(90deg, rgba(11,77,255,1) 0%, rgba(29,114,255,1) 55%, rgba(14,165,233,1) 100%);
      -webkit-background-clip:text;
      background-clip:text;
      color: transparent;
      text-shadow: 0 10px 22px rgba(11,77,255,.16);
      font-weight:900;
    }
    .hero-sub{
      margin:0;
      color: var(--muted);
      font-size: 14.5px;
      line-height:1.7;
      max-width: 62ch;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin-top:6px;
    }
    .ghost{
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.75);
      color: rgba(15,23,42,.90);
      box-shadow: 0 12px 26px rgba(16,24,40,.08);
      font-weight:800;
    }
    .ghost:hover{
      box-shadow: 0 16px 36px rgba(16,24,40,.11);
    }
    .hero-quick{
      display:flex;
      gap:10px;
      margin-top:auto;
      flex-wrap:wrap;
    }
    .quick-item{
      flex: 1 1 160px;
      padding: 12px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(15,23,42,.10);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-width: 160px;
    }
    .quick-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(16,24,40,.12);
      border-color: rgba(11,77,255,.18);
    }
    .quick-top{
      display:flex; align-items:center; gap:10px;
      margin-bottom:6px;
    }
    .quick-icon{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(180deg, rgba(11,77,255,.16), rgba(11,77,255,.07));
      border:1px solid rgba(11,77,255,.18);
      display:flex; align-items:center; justify-content:center;
      color:#0b4dff;
      font-weight:950;
      letter-spacing:-1px;
    }
    .quick-item strong{ font-size:13px; }
    .quick-item p{
      margin:0;
      color: var(--muted);
      font-size:12.5px;
      line-height:1.55;
    }

    .side-card{
      border-radius: var(--radius);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: var(--shadow2);
      padding: 18px 16px;
      position:relative;
      overflow:hidden;
      min-height: 320px;
    }
    .side-card:before{
      content:"";
      position:absolute; inset:-1px;
      background:
        radial-gradient(420px 260px at 20% 20%, rgba(11,77,255,.18), transparent 60%),
        radial-gradient(420px 260px at 90% 0%, rgba(14,165,233,.14), transparent 55%);
      pointer-events:none;
      opacity:.95;
    }
    .side-inner{ position:relative; display:flex; flex-direction:column; height:100%; }
    .side-title{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .side-muted{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .metric-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:14px;
    }
    .metric{
      padding: 12px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.74);
      border: 1px solid rgba(15,23,42,.10);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .metric:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 38px rgba(16,24,40,.12);
      border-color: rgba(11,77,255,.18);
    }
    .metric strong{
      display:block;
      font-size:20px;
      letter-spacing:-.6px;
    }
    .metric span{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.4;
    }

    .mini-sections{
      display:flex; flex-direction:column; gap:10px;
      margin-top:14px;
    }
    .mini-line{
      display:flex; align-items:flex-start; gap:10px;
      padding: 10px 12px;
      border-radius: 16px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
    }
    .mini-line i{
      width:26px; height:26px; border-radius:12px;
      background: rgba(11,77,255,.10);
      border:1px solid rgba(11,77,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-style:normal;
      color:#0b4dff;
      font-weight:900;
      margin-top:1px;
    }
    .mini-line b{
      font-size:13px;
      display:block;
      margin-bottom:4px;
    }
    .mini-line p{
      margin:0;
      color:var(--muted);
      font-size:12.5px;
      line-height:1.55;
    }

    section{
      padding: 16px 0;
    }
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px; flex-wrap:wrap;
      margin: 10px 0 12px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.35px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
      max-width: 70ch;
    }

    .grid-2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 14px;
    }
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
    }
    .card{
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius2);
      box-shadow: 0 10px 26px rgba(16,24,40,.06);
      padding: 14px 14px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .card h3{
      margin: 6px 0 8px;
      font-size: 15px;
      letter-spacing:-.15px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size: 13.2px;
      line-height:1.7;
    }

    .chip-row{
      display:flex; flex-wrap:wrap; gap:8px; margin-top:10px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: var(--chip);
      color: var(--chipText);
      border:1px solid rgba(11,77,255,.14);
      font-size:12.3px;
      font-weight:750;
    }
    .chip:before{
      content:"";
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(180deg, #2a7fff, #0b4dff);
      box-shadow: 0 10px 18px rgba(11,77,255,.22);
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap: 12px;
      align-items:stretch;
    }
    .step{
      padding:14px 14px;
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.84), rgba(255,255,255,.76));
      box-shadow: 0 10px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .step:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .step-top{
      display:flex; align-items:center; gap:10px;
    }
    .step-num{
      width:34px; height:34px; border-radius:14px;
      background: rgba(11,77,255,.12);
      border:1px solid rgba(11,77,255,.18);
      color:#0b4dff;
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      letter-spacing:-.3px;
    }
    .step b{
      font-size:14px;
      letter-spacing:-.15px;
    }
    .step span{
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
      display:block;
      margin-top:2px;
    }

    .compare-wrap{
      overflow:auto;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
    }
    table{
      width: 100%;
      border-collapse: collapse;
      min-width: 760px;
      font-size:13.5px;
    }
    thead th{
      text-align:left;
      padding: 14px 14px;
      color:#0f2a5a;
      background: linear-gradient(180deg, rgba(11,77,255,.12), rgba(11,77,255,.05));
      border-bottom:1px solid rgba(11,77,255,.18);
      letter-spacing:.1px;
    }
    tbody td{
      padding: 12px 14px;
      border-bottom:1px solid rgba(15,23,42,.08);
      color: rgba(15,23,42,.92);
      vertical-align: top;
    }
    tbody tr:last-child td{ border-bottom:none; }
    .yes{
      display:inline-flex; align-items:center; gap:8px;
      color:#075985;
      font-weight:850;
    }
    .yes:before{
      content:"";
      width:10px; height:10px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #a7f3d0, #34d399 60%, #16a34a 100%);
      box-shadow: 0 10px 18px rgba(22,163,74,.18);
    }
    .no{
      color: rgba(15,23,42,.45);
      font-weight:750;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
    }
    .faq-item{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 26px rgba(16,24,40,.06);
      padding: 12px 12px;
      transition: border-color .2s ease, box-shadow .2s ease, transform .18s ease;
    }
    .faq-item:hover{
      border-color: rgba(11,77,255,.18);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      transform: translateY(-2px);
    }
    details.faq-details{
      border-radius: 14px;
      overflow:hidden;
      background: transparent;
    }
    details.faq-details summary{
      list-style:none;
      cursor:pointer;
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      padding: 10px 10px;
      border-radius: 14px;
      user-select:none;
    }
    details.faq-details summary::-webkit-details-marker{ display:none; }
    .q{
      font-weight:900;
      letter-spacing:-.15px;
      font-size:13.8px;
      line-height:1.45;
      color: rgba(15,23,42,.95);
      padding-top:2px;
    }
    .chev{
      width:34px; height:34px; border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      display:flex; align-items:center; justify-content:center;
      color:#0b4dff;
      flex:0 0 auto;
      transition: transform .2s ease;
    }
    details[open] .chev{ transform: rotate(180deg); }
    .a{
      padding: 0 10px 12px;
      color: var(--muted);
      font-size:13.2px;
      line-height:1.75;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .review{
      padding: 14px 14px;
      border-radius: var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 10px 26px rgba(16,24,40,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .review .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:38px; height:38px; border-radius: 16px;
      background: linear-gradient(180deg, rgba(11,77,255,.16), rgba(11,77,255,.07));
      border:1px solid rgba(11,77,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:#0b4dff;
      letter-spacing:-.2px;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
      color:#0b4dff;
      font-weight:900;
      font-size:12px;
    }
    .review p{
      margin:0;
      color: var(--muted);
      line-height:1.75;
      font-size:13.2px;
    }
    .review .who b{
      display:block;
      font-size:13.6px;
      letter-spacing:-.15px;
      margin-bottom:4px;
    }
    .review .who span{
      color: var(--muted2);
      font-size:12.5px;
      line-height:1.55;
    }

    .cases{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 12px;
      align-items:start;
    }
    .case-main{
      padding: 16px 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
    }
    .case-main .grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      margin-top: 12px;
    }
    .case-card{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      padding: 14px 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .case-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .case-card b{
      display:flex; align-items:center; gap:10px;
      font-size:14px;
      letter-spacing:-.15px;
      margin-bottom:8px;
    }
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      border-radius:999px;
      padding:7px 10px;
      border:1px solid rgba(11,77,255,.18);
      background: rgba(11,77,255,.10);
      color:#0b3a8f;
      font-weight:800;
      font-size:12px;
    }
    .case-card ul{
      margin:0; padding-left:18px;
      color: var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .case-card li{ margin:4px 0; }

    .article-list{
      display:flex; flex-direction:column; gap:10px;
    }
    .article-item{
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .article-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .article-item .meta b{
      display:block;
      font-size:13.8px;
      margin-bottom:6px;
      letter-spacing:-.15px;
    }
    .article-item .meta span{
      color:var(--muted2);
      font-size:12.6px;
      line-height:1.55;
    }
    .article-item a{
      text-decoration:none;
      font-weight:900;
      color:#0b4dff;
      white-space:nowrap;
      padding: 10px 12px;
      border-radius: 14px;
      border:1px solid rgba(11,77,255,.18);
      background: rgba(11,77,255,.08);
      transition: transform .15s ease, box-shadow .15s ease, background .2s ease;
      align-self:flex-start;
    }
    .article-item a:hover{
      transform: translateY(-1px);
      box-shadow: 0 14px 34px rgba(11,77,255,.15);
      background: rgba(11,77,255,.10);
    }

    .form-wrap{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
    }
    form{
      display:grid; grid-template-columns: 1fr 1fr; gap: 12px;
      margin-top: 12px;
    }
    .field{ display:flex; flex-direction:column; gap:8px; }
    label{
      font-size:12.8px;
      color: rgba(15,23,42,.86);
      font-weight:850;
      letter-spacing:.1px;
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.85);
      padding: 11px 12px;
      font-size:13.5px;
      outline:none;
      transition: border-color .2s ease, box-shadow .2s ease, transform .15s ease;
      color: var(--text);
    }
    textarea{ min-height: 96px; resize: vertical; grid-column: 1 / -1; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(11,77,255,.35);
      box-shadow: 0 0 0 4px rgba(11,77,255,.14);
    }
    .form-actions{
      grid-column: 1 / -1;
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top: 2px;
    }
    .fineprint{
      color: var(--muted2);
      font-size:12.2px;
      line-height:1.55;
      max-width: 68ch;
    }
    .submit{
      border: 1px solid rgba(11,77,255,.35);
      background: linear-gradient(180deg, rgba(11,77,255,.95), rgba(11,77,255,.78));
      color:#fff;
      font-weight:950;
      padding: 12px 16px;
      border-radius: 16px;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease;
      box-shadow: 0 16px 36px rgba(11,77,255,.22);
      display:inline-flex; align-items:center; gap:10px;
    }
    .submit:hover{
      transform: translateY(-1px);
      box-shadow: 0 20px 46px rgba(11,77,255,.28);
    }
    .form-note{
      grid-column: 1 / -1;
      color: var(--muted);
      font-size:12.8px;
      line-height:1.7;
      background: rgba(11,77,255,.06);
      border:1px solid rgba(11,77,255,.14);
      padding: 12px 12px;
      border-radius: 16px;
      margin-top: 2px;
    }

    .pricing{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .price-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
      padding: 16px;
      overflow:hidden;
      position:relative;
    }
    .price-card:before{
      content:"";
      position:absolute; inset:-1px;
      background: radial-gradient(520px 280px at 15% 10%, rgba(11,77,255,.18), transparent 60%);
      pointer-events:none;
    }
    .price-inner{ position:relative; }
    .price-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .score{
      display:flex; flex-direction:column; align-items:flex-end; gap:6px;
    }
    .score strong{
      font-size:34px; letter-spacing:-1px; line-height:1;
      color:#0b4dff;
    }
    .score span{
      font-size:12.6px;
      color:var(--muted2);
    }
    .starbox{
      display:flex; gap:6px; align-items:center; justify-content:flex-end;
      color:#0b4dff; font-weight:950; font-size:12.5px;
    }
    .starbox i{
      width:10px; height:10px; border-radius:3px;
      background: linear-gradient(180deg, #2a7fff, #0b4dff);
      display:inline-block;
      box-shadow: 0 10px 18px rgba(11,77,255,.20);
      transform: rotate(10deg);
    }
    .list{
      display:flex; flex-direction:column; gap:10px;
      margin-top: 12px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      padding: 12px 12px;
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
    }
    .li .dot{
      width:26px; height:26px; border-radius: 12px;
      background: rgba(11,77,255,.12);
      border:1px solid rgba(11,77,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:950; color:#0b4dff;
      flex:0 0 auto;
      margin-top:1px;
    }
    .li b{ display:block; font-size:13.8px; margin-bottom:5px; }
    .li span{ color:var(--muted); font-size:12.9px; line-height:1.65; }

    .timeline{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
      padding: 16px;
    }
    .time-steps{
      display:grid;
      grid-template-columns: repeat(5, 1fr);
      gap: 12px;
      margin-top: 10px;
    }
    .tstep{
      border-radius: 18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      padding: 12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 118px;
      display:flex; flex-direction:column; gap:8px;
    }
    .tstep:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .tstep .top{
      display:flex; align-items:center; gap:10px;
    }
    .tstep .n{
      width:32px; height:32px; border-radius:14px;
      border:1px solid rgba(11,77,255,.18);
      background: rgba(11,77,255,.10);
      color:#0b4dff;
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
    }
    .tstep b{ font-size:13.6px; letter-spacing:-.15px; }
    .tstep span{ color:var(--muted); font-size:12.8px; line-height:1.65; display:block; margin-top:2px; }

    .network{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .net-left{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
    }
    .net-right{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
    }
    .map-grid{
      display:grid; grid-template-columns: repeat(6, 1fr);
      gap: 10px;
      margin-top: 12px;
    }
    .city{
      padding: 10px 10px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      color: rgba(15,23,42,.86);
      font-weight:900;
      font-size:12.6px;
      text-align:center;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .city:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }

    .logos{
      display:flex; flex-wrap:wrap; gap:10px; margin-top: 12px;
    }
    .logo-pill{
      padding: 10px 12px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      color: rgba(15,23,42,.86);
      font-weight:900;
      font-size:12.8px;
    }

    .partners{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
    }
    .partner{
      padding: 14px 14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .partner:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
      border-color: rgba(11,77,255,.18);
    }
    .partner h3{
      margin: 6px 0 8px;
      font-size: 15px;
    }
    .partner ul{
      margin:0; padding-left: 18px;
      color: var(--muted);
      font-size:13px;
      line-height:1.75;
    }

    .floating{
      position:fixed;
      right: 16px;
      bottom: 16px;
      z-index: 70;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-btn{
      pointer-events:auto;
      display:flex; align-items:center; gap:10px;
      padding: 11px 12px;
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.80);
      box-shadow: 0 18px 42px rgba(16,24,40,.14);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, border-color .2s ease, opacity .2s ease;
      user-select:none;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(11,77,255,.18);
      box-shadow: 0 22px 56px rgba(16,24,40,.18);
    }
    .float-btn .ic{
      width:34px; height:34px; border-radius: 14px;
      background: rgba(11,77,255,.12);
      border:1px solid rgba(11,77,255,.18);
      display:flex; align-items:center; justify-content:center;
      color:#0b4dff;
      font-weight:950;
    }
    .float-btn b{ font-size:13.4px; letter-spacing:-.15px; }
    .float-btn span{ color:var(--muted2); font-size:12.2px; display:block; margin-top:2px; line-height:1.35; }

    .toast{
      position:fixed;
      left:50%;
      transform: translateX(-50%);
      bottom: 22px;
      z-index:80;
      background: rgba(15,23,42,.92);
      color:#fff;
      padding: 10px 12px;
      border-radius: 14px;
      font-size:13px;
      box-shadow: 0 18px 60px rgba(0,0,0,.25);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-2px);
    }

    footer{
      margin-top: 12px;
      background: linear-gradient(180deg, rgba(7,48,122,.06), rgba(7,48,122,.02));
      border-top: 1px solid rgba(15,23,42,.08);
      padding: 18px 0 18px;
    }
    .foot-grid{
      display:grid; grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items:start;
    }
    .foot-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 34px rgba(16,24,40,.08);
      padding: 14px 14px;
    }
    .foot-card h3{
      margin:0 0 10px;
      font-size:15px;
      letter-spacing:-.15px;
    }
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .foot-links a{
      text-decoration:none;
      padding: 9px 10px;
      border-radius: 999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      color: rgba(15,23,42,.88);
      font-weight:850;
      font-size:12.8px;
      transition: transform .15s ease, border-color .2s ease, background .2s ease, box-shadow .15s ease;
    }
    .foot-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(11,77,255,.18);
      background: rgba(11,77,255,.08);
      box-shadow: 0 18px 42px rgba(16,24,40,.10);
    }
    .copyright{
      margin-top: 10px;
      color: var(--muted2);
      font-size:12.4px;
      line-height:1.7;
    }

    .return-top{
      position:fixed;
      left: 16px;
      bottom: 16px;
      z-index: 60;
      opacity:0;
      transform: translateY(10px);
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .return-top.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }

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

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .side-card{ min-height:auto; }
      .steps{ grid-template-columns: repeat(2, 1fr); }
      .faq{ grid-template-columns: 1fr; }
      .reviews{ grid-template-columns: 1fr; }
      .grid-3{ grid-template-columns: 1fr; }
      .grid-4{ grid-template-columns: 1fr 1fr; }
      .cases{ grid-template-columns: 1fr; }
      .case-main .grid{ grid-template-columns: 1fr; }
      .time-steps{ grid-template-columns: 1fr 1fr; }
      .network{ grid-template-columns: 1fr; }
      .map-grid{ grid-template-columns: repeat(3, 1fr); }
      .partners{ grid-template-columns: 1fr; }
      .pricing{ grid-template-columns: 1fr; }
      .foot-grid{ grid-template-columns: 1fr; }
      .nav-links{ display:none; }
      .nav-actions{ min-width:auto; }
      .menu-btn{ display:flex; }
      .mobile-panel{ display:none; }
      .mobile-panel.open{ display:block; }
      form{ grid-template-columns: 1fr; }
      textarea{ grid-column: auto; }
      .form-actions{ justify-content:flex-start; }
      .float-btn b{ display:none; }
    }