:root{
      --bg0:#ffffff;
      --bg1:#f4f7ff;
      --bg2:#eef3ff;
      --card:#ffffff;
      --text:#0f172a;
      --muted:#475569;
      --muted2:#64748b;
      --line:rgba(15,23,42,.12);
      --shadow: 0 18px 50px rgba(11, 43, 112, .10);
      --shadow2: 0 10px 30px rgba(10, 60, 160, .12);
      --primary:#0b5fff;
      --primary2:#0a43cc;
      --accent:#00a3ff;
      --accent2:#6b7cff;
      --good:#0ea5e9;
      --warn:#f59e0b;
      --radius:18px;
      --radius2:14px;
      --container: 1120px;
      --padX: 20px;
    }
    *{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";
      color:var(--text);
      background:
        radial-gradient(900px 500px at 70% -80px, rgba(11,95,255,.18), transparent 55%),
        radial-gradient(700px 420px at 15% 10%, rgba(0,163,255,.14), transparent 60%),
        linear-gradient(180deg, #ffffff 0%, #f7faff 45%, #ffffff 100%);
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--padX);
    }

    .topbar{
      position:sticky; top:0; z-index:50;
      background: rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(15,23,42,.08);
    }
    .topbar-inner{
      display:flex; align-items:center; justify-content:space-between;
      padding:14px 0;
      gap:14px;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 210px;
    }
    .logo{
      width:38px; height:38px; border-radius:12px;
      display:grid; place-items:center;
      background: linear-gradient(135deg, rgba(11,95,255,.14), rgba(0,163,255,.10));
      border:1px solid rgba(11,95,255,.22);
      overflow:hidden;
    }
    .logo img{width:100%; height:100%; object-fit:cover; display:block}
    .brand .meta{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .name{
      font-weight:800; letter-spacing:.2px;
    }
    .brand .sub{
      font-size:12px; color:var(--muted2); margin-top:4px;
    }

    .nav{
      display:flex; align-items:center; gap:14px;
    }
    .nav a{
      font-size:14px; color:var(--muted);
      padding:10px 10px;
      border-radius:12px;
      transition: background .2s ease, color .2s ease;
      white-space:nowrap;
    }
    .nav a:hover{background: rgba(11,95,255,.08); color:var(--primary2)}
    .nav .active{
      background: rgba(11,95,255,.10);
      color:var(--primary2);
      border:1px solid rgba(11,95,255,.18);
      padding:9px 9px;
    }

    .actions{
      display:flex; align-items:center; gap:10px; justify-content:flex-end;
      min-width: 240px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:#fff;
      color:var(--text);
      font-weight:700;
      font-size:14px;
      transition: transform .12s ease, box-shadow .18s ease, background .2s ease, border-color .2s ease;
      user-select:none;
      cursor:pointer;
    }
    .btn:active{transform: translateY(1px)}
    .btn:hover{box-shadow: 0 12px 30px rgba(11,95,255,.12); border-color: rgba(11,95,255,.22)}
    .btn-primary{
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      border-color: rgba(11,95,255,.35);
      color:#fff;
      box-shadow: 0 14px 36px rgba(11,95,255,.24);
    }
    .btn-primary:hover{box-shadow: 0 18px 45px rgba(11,95,255,.28); transform: translateY(-1px)}
    .btn-ghost{
      background: rgba(255,255,255,.72);
    }
    .hamburger{
      display:none;
      width:42px; height:42px; border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:#fff;
      cursor:pointer;
      align-items:center; justify-content:center;
      transition: box-shadow .2s ease;
    }
    .hamburger:hover{box-shadow: 0 12px 30px rgba(11,95,255,.10)}
    .hamburger svg{width:20px; height:20px}

    .mobile-menu{
      display:none;
      padding:12px 0 16px;
    }
    .mobile-menu .grid{
      display:grid; gap:10px;
      padding-bottom: 6px;
    }
    .mobile-menu a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.85);
      color:var(--text);
      font-weight:700;
      font-size:14px;
    }
    .mobile-menu a:active{transform: translateY(1px)}
    .mobile-actions{
      display:flex; gap:10px; margin-top:10px;
    }
    .mobile-actions .btn{flex:1}

    .hero{
      padding: 38px 0 18px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-card{
      border-radius: calc(var(--radius) + 6px);
      background:
        radial-gradient(700px 340px at 70% 0%, rgba(11,95,255,.22), transparent 60%),
        radial-gradient(560px 320px at 10% 15%, rgba(0,163,255,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.88) 0%, rgba(247,250,255,.96) 100%);
      border: 1px solid rgba(11,95,255,.18);
      box-shadow: var(--shadow);
      padding: 26px 24px;
      position:relative;
      overflow:hidden;
      min-height: 360px;
    }
    .hero-card:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(600px 140px at 40% 0%, rgba(107,124,255,.26), transparent 60%),
        conic-gradient(from 180deg at 70% 30%, rgba(11,95,255,.22), rgba(0,163,255,.10), rgba(11,95,255,.22));
      opacity:.30;
      filter: blur(20px);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      z-index:2;
      height:100%;
      display:flex;
      flex-direction:column;
      gap:16px;
    }
    .pill-row{
      display:flex; flex-wrap:wrap; gap:10px; align-items:center;
    }
    .pill{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(11,95,255,.18);
      color:var(--primary2);
      font-weight:800;
      font-size:13px;
      letter-spacing:.2px;
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      box-shadow: 0 0 0 6px rgba(11,95,255,.12);
    }

    .h1{
      font-size: 34px;
      line-height:1.2;
      letter-spacing:-.6px;
      margin:4px 0 0;
      font-weight:900;
    }
    .lead{
      color:var(--muted);
      font-size: 15.5px;
      line-height:1.7;
      margin:0;
      max-width: 62ch;
    }

    .hero-cta{
      display:flex; flex-wrap:wrap; gap:12px; align-items:center;
      margin-top:6px;
    }
    .mini-features{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
      margin-top:auto;
    }
    .mini{
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      padding:12px 12px;
      display:flex; gap:10px; align-items:flex-start;
      transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
    }
    .mini:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 44px rgba(11,95,255,.14);
      border-color: rgba(11,95,255,.22);
    }
    .mini svg{width:18px; height:18px; flex:0 0 auto; margin-top:2px}
    .mini .t{font-weight:900; font-size:13px; line-height:1.2}
    .mini .d{font-size:12.5px; color:var(--muted2); margin-top:4px; line-height:1.4}

    .side-stack{
      display:flex; flex-direction:column; gap:14px;
    }
    .side-top{
      border-radius: calc(var(--radius) + 2px);
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: 0 10px 30px rgba(11,95,255,.08);
      padding:16px 16px;
      position:relative;
      overflow:hidden;
    }
    .side-top:after{
      content:"";
      position:absolute; right:-40px; top:-40px;
      width:120px; height:120px;
      border-radius: 32px;
      background: linear-gradient(135deg, rgba(11,95,255,.22), rgba(0,163,255,.10));
      filter: blur(0px);
      transform: rotate(15deg);
      opacity:.7;
    }
    .side-top .kicker{
      color:var(--primary2); font-weight:900; font-size:13px;
      display:flex; align-items:center; gap:10px; position:relative; z-index:1;
    }
    .spark{
      width:22px; height:22px; border-radius:10px;
      background: linear-gradient(135deg, rgba(11,95,255,.22), rgba(0,163,255,.14));
      border:1px solid rgba(11,95,255,.20);
      display:grid; place-items:center;
    }
    .spark i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      display:block;
      box-shadow: 0 0 0 6px rgba(11,95,255,.12);
    }
    .side-top h2{
      margin:10px 0 6px;
      font-size:18px;
      letter-spacing:-.2px;
      position:relative; z-index:1;
    }
    .side-top p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size:14px;
      position:relative; z-index:1;
    }
    .score-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:14px;
      position:relative; z-index:1;
    }
    .score{
      border-radius:16px;
      background: rgba(255,255,255,.82);
      border: 1px solid rgba(11,95,255,.14);
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .25s ease;
    }
    .score:hover{transform: translateY(-2px); box-shadow: 0 16px 44px rgba(11,95,255,.12)}
    .score .n{
      font-weight:950; font-size:20px;
      letter-spacing:-.4px;
    }
    .score .l{
      margin-top:4px;
      font-size:12.8px;
      color:var(--muted2);
      line-height:1.35;
      font-weight:700;
    }

    .side-bottom{
      border-radius: calc(var(--radius) + 2px);
      border: 1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(246,249,255,.95));
      padding: 16px 16px;
    }
    .list{
      display:grid; gap:10px;
      margin-top:8px;
    }
    .list .row{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 10px;
      border-radius:14px;
      border: 1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
    }
    .badge{
      width:26px; height:26px; border-radius:11px;
      display:grid; place-items:center;
      border:1px solid rgba(11,95,255,.22);
      background: rgba(11,95,255,.10);
      flex:0 0 auto;
    }
    .badge svg{width:14px; height:14px}
    .list .row .t{
      font-weight:900; font-size:13.5px;
      line-height:1.2;
    }
    .list .row .d{
      margin-top:4px; font-size:12.8px; color:var(--muted2); line-height:1.4;
    }

    section{padding: 26px 0}
    .section-title{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
      margin-bottom:14px;
    }
    .section-title h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.3px;
      font-weight:950;
    }
    .section-title p{
      margin:0; color:var(--muted); line-height:1.7; font-size:14px; max-width: 62ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .card{
      border-radius: var(--radius);
      background: rgba(255,255,255,.86);
      border: 1px solid rgba(15,23,42,.10);
      padding:16px 16px;
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: var(--shadow2);
      border-color: rgba(11,95,255,.22);
    }
    .card h3{
      margin:10px 0 6px;
      font-size:15.5px; letter-spacing:-.2px;
      font-weight:950;
    }
    .card p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size:14px;
    }
    .icon{
      width:44px; height:44px; border-radius:16px;
      background: linear-gradient(135deg, rgba(11,95,255,.18), rgba(0,163,255,.10));
      border: 1px solid rgba(11,95,255,.20);
      display:grid; place-items:center;
    }
    .icon svg{width:22px; height:22px}

    .process{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap:14px;
      align-items:start;
    }
    .step{
      position:relative;
      overflow:hidden;
      padding:16px 16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(400px 120px at 20% 0%, rgba(11,95,255,.18), transparent 60%),
        rgba(255,255,255,.86);
      transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
      min-height: 168px;
    }
    .step:hover{transform: translateY(-3px); box-shadow: var(--shadow2); border-color: rgba(11,95,255,.22)}
    .step .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .step .num{
      font-weight:950; font-size:14px; color:var(--primary2);
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(11,95,255,.20);
      background: rgba(11,95,255,.10);
    }
    .step .chip{
      font-size:12px;
      color:var(--muted2);
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.70);
      padding:7px 10px;
      border-radius:999px;
      font-weight:800;
      white-space:nowrap;
    }
    .step h3{margin:10px 0 6px; font-size:15.5px; font-weight:950; letter-spacing:-.2px}
    .step p{margin:0; color:var(--muted); line-height:1.7; font-size:14px}
    .step .hint{
      margin-top:12px;
      padding:10px 12px;
      border-radius:14px;
      background: rgba(255,255,255,.70);
      border:1px dashed rgba(11,95,255,.28);
      color:var(--primary2);
      font-weight:900;
      font-size:13px;
    }

    .split-2{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:stretch;
    }
    .table-wrap{
      border-radius: var(--radius);
      background: rgba(255,255,255,.86);
      border: 1px solid rgba(15,23,42,.10);
      overflow:hidden;
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
    }
    .table-scroll{overflow:auto}
    table{
      width:100%;
      border-collapse: collapse;
      min-width: 720px;
    }
    thead th{
      text-align:left;
      padding:14px 14px;
      background: linear-gradient(135deg, rgba(11,95,255,.14), rgba(0,163,255,.08));
      border-bottom:1px solid rgba(11,95,255,.22);
      color:var(--primary2);
      font-weight:950;
      font-size:13.5px;
      white-space:nowrap;
    }
    tbody td{
      padding:13px 14px;
      border-bottom:1px solid rgba(15,23,42,.08);
      color:var(--muted);
      font-size:14px;
      vertical-align:top;
    }
    tbody tr:hover td{background: rgba(11,95,255,.05)}
    tbody td strong{color:var(--text)}
    .tag-row{display:flex; flex-wrap:wrap; gap:8px}
    .tag{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.70);
      font-size:12.5px;
      color:var(--muted2);
      font-weight:800;
      white-space:nowrap;
    }
    .tag.good{
      border-color: rgba(11,95,255,.22);
      color:var(--primary2);
      background: rgba(11,95,255,.08);
    }

    .tabs{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-bottom: 12px;
    }
    .tabbtn{
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      color:var(--text);
      font-weight:900;
      font-size:13.5px;
      cursor:pointer;
      transition: transform .12s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .tabbtn:hover{box-shadow: 0 14px 36px rgba(11,95,255,.10)}
    .tabbtn[aria-pressed="true"]{
      background: rgba(11,95,255,.12);
      border-color: rgba(11,95,255,.28);
      color: var(--primary2);
    }
    .tabpanel{display:none}
    .tabpanel[aria-hidden="false"]{display:block}

    .timeline{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      padding:16px 16px;
    }
    .timeline .item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 0;
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .timeline .item:last-child{border-bottom:none; padding-bottom:2px}
    .tpoint{
      width:30px; height:30px; border-radius:14px;
      background: rgba(11,95,255,.10);
      border: 1px solid rgba(11,95,255,.22);
      display:grid; place-items:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .tpoint i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      display:block;
      box-shadow: 0 0 0 6px rgba(11,95,255,.10);
    }
    .timeline .item h3{margin:0; font-size:14.8px; font-weight:950}
    .timeline .item p{margin:6px 0 0; color:var(--muted); font-size:14px; line-height:1.7}

    .faq{
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      overflow:hidden;
    }
    details.faq-item{
      padding:0;
      border-top:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.88);
    }
    details.faq-item:first-child{border-top:none}
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:14px 16px;
      display:flex; align-items:center; justify-content:space-between; gap:14px;
      user-select:none;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    .q{
      font-weight:950;
      color:var(--text);
      line-height:1.4;
      font-size:14.5px;
    }
    .chev{
      width:34px; height:34px; border-radius:14px;
      display:grid; place-items:center;
      background: rgba(11,95,255,.08);
      border:1px solid rgba(11,95,255,.18);
      flex:0 0 auto;
      transition: transform .2s ease;
    }
    details[open] .chev{transform: rotate(180deg)}
    .a{
      padding:0 16px 14px;
      color:var(--muted);
      line-height:1.75;
      font-size:14px;
      max-width: 78ch;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }
    .review{
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(420px 140px at 20% 0%, rgba(11,95,255,.16), transparent 60%),
        rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      padding:16px 16px;
      transition: transform .2s ease, box-shadow .25s ease, border-color .2s ease;
      min-height: 168px;
      display:flex; flex-direction:column;
    }
    .review:hover{transform: translateY(-3px); box-shadow: var(--shadow2); border-color: rgba(11,95,255,.22)}
    .review .who{
      display:flex; align-items:center; gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:44px; height:44px; border-radius:18px;
      background: linear-gradient(135deg, rgba(11,95,255,.18), rgba(0,163,255,.10));
      border: 1px solid rgba(11,95,255,.22);
      display:grid; place-items:center;
      font-weight:950;
      color:var(--primary2);
      letter-spacing:-.2px;
    }
    .review .role{
      font-weight:950; font-size:14.5px; line-height:1.2;
    }
    .review .tags{
      margin-top:6px; display:flex; flex-wrap:wrap; gap:8px;
    }
    .review .tags span{
      font-size:12.5px; color:var(--muted2);
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.70);
      padding:7px 10px; border-radius:999px; font-weight:800;
    }
    .review .text{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      font-size:14px;
      flex:1;
    }

    .case-grid{
      display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:stretch;
    }
    .case-panel{
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      padding:16px 16px;
      overflow:hidden;
    }
    .case-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:12px;
    }
    .case-head h3{
      margin:0; font-size:16px; font-weight:950; letter-spacing:-.2px;
    }
    .case-head p{
      margin:6px 0 0; color:var(--muted); line-height:1.7; font-size:14px; max-width: 58ch;
    }
    .case-tags{
      display:flex; flex-wrap:wrap; gap:8px; margin-top:8px;
    }
    .case-tags a{
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.70);
      color:var(--muted2);
      font-weight:850; font-size:12.5px;
      transition: background .2s ease, border-color .2s ease, color .2s ease, transform .12s ease;
    }
    .case-tags a:hover{
      background: rgba(11,95,255,.10);
      border-color: rgba(11,95,255,.24);
      color:var(--primary2);
      transform: translateY(-1px);
    }
    .case-list{
      display:grid; gap:10px; margin-top:12px;
    }
    .case-item{
      border-radius:14px;
      border: 1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.72);
      padding:12px 12px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .case-item .left{min-width: 0}
    .case-item .t{
      font-weight:950; font-size:14.5px; line-height:1.3;
    }
    .case-item .d{
      margin-top:5px; color:var(--muted); font-size:13.5px; line-height:1.55;
    }
    .case-item .meta{
      display:flex; flex-direction:column; gap:8px; align-items:flex-end;
      white-space:nowrap;
    }
    .meter{
      width:92px; height:10px; border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.70);
      overflow:hidden;
    }
    .meter span{
      display:block; height:100%;
      width:62%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    }
    .case-item .time{
      font-size:12.5px; color:var(--muted2); font-weight:850;
    }

    .img-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      overflow:hidden;
      display:flex; flex-direction:column;
    }
    .img-card .media{
      padding:14px;
    }
    .img-card .media .box{
      border-radius: 16px;
      border:1px solid rgba(15,23,42,.10);
      overflow:hidden;
      background: linear-gradient(135deg, rgba(11,95,255,.10), rgba(0,163,255,.06));
    }
    .img-card img{
      width:100%; height:auto; display:block; object-fit:contain;
      filter: saturate(1.05) contrast(1.02);
    }
    .img-card .content{
      padding: 0 16px 16px;
      display:flex; flex-direction:column; gap:8px;
    }
    .img-card h3{margin:0; font-size:16px; font-weight:950; letter-spacing:-.2px}
    .img-card p{margin:0; color:var(--muted); line-height:1.7; font-size:14px}
    .img-card .btnrow{margin-top:8px; display:flex; gap:10px; flex-wrap:wrap}

    .articles{
      display:grid; grid-template-columns: 1.05fr .95fr; gap:14px;
      align-items:start;
    }
    .article-list{
      display:grid; gap:10px;
    }
    .article{
      border-radius: var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .article:hover{transform: translateY(-2px); box-shadow: 0 16px 44px rgba(11,95,255,.12); border-color: rgba(11,95,255,.22)}
    .article a{display:block}
    .article .k{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      color:var(--muted2); font-size:12.5px; font-weight:850;
    }
    .article .title{
      margin:8px 0 0;
      font-weight:950; letter-spacing:-.2px;
      line-height:1.35;
      font-size:14.8px;
    }
    .article .desc{
      margin:7px 0 0;
      color:var(--muted); line-height:1.6; font-size:13.5px;
    }

    .form-wrap{
      border-radius: calc(var(--radius) + 2px);
      border: 1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(520px 160px at 15% 0%, rgba(11,95,255,.18), transparent 62%),
        rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      padding: 16px 16px;
    }
    form{
      display:grid;
      gap:12px;
      margin-top:10px;
    }
    .field-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    label{
      display:flex; flex-direction:column; gap:8px;
      font-size:13.5px; font-weight:900; color:var(--text);
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.82);
      color:var(--text);
      font-size:14px;
      outline:none;
      transition: box-shadow .2s ease, border-color .2s ease, transform .12s ease;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(11,95,255,.35);
      box-shadow: 0 0 0 4px rgba(11,95,255,.12);
    }
    .form-actions{
      display:flex; flex-wrap:wrap; gap:12px; align-items:center;
    }
    .form-note{
      color:var(--muted2);
      font-size:12.8px;
      line-height:1.55;
      margin:0;
      flex:1;
      min-width: 210px;
    }
    .success{
      display:none;
      border-radius:16px;
      border: 1px solid rgba(14,165,233,.25);
      background: rgba(14,165,233,.08);
      color:#075985;
      padding:12px 12px;
      font-weight:900;
      margin-top:12px;
    }

    .tagcloud{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.06);
      padding:16px 16px;
    }
    .cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .cloud a{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      color:var(--muted2);
      font-weight:900;
      font-size:13px;
      transition: transform .12s ease, background .2s ease, border-color .2s ease, color .2s ease;
      display:inline-flex; align-items:center; gap:10px;
    }
    .cloud a:hover{
      transform: translateY(-2px);
      background: rgba(11,95,255,.10);
      border-color: rgba(11,95,255,.26);
      color:var(--primary2);
    }
    .cloud a .s{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      box-shadow: 0 0 0 6px rgba(11,95,255,.10);
      display:block;
    }

    .footer{
      padding: 20px 0 26px;
      border-top: 1px solid rgba(15,23,42,.08);
      background:
        radial-gradient(700px 240px at 20% 0%, rgba(11,95,255,.12), transparent 60%),
        linear-gradient(180deg, rgba(247,250,255,.8), rgba(255,255,255,.95));
    }
    .footer-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,.86);
      box-shadow: 0 12px 30px rgba(11,95,255,.05);
      padding: 16px 16px;
    }
    .foot-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .foot-title{
      font-weight:950; font-size:16px; margin:0;
      letter-spacing:-.2px;
    }
    .foot-desc{
      margin:8px 0 0;
      color:var(--muted);
      line-height:1.7;
      font-size:14px;
      max-width: 62ch;
    }
    .foot-links{
      display:grid; gap:10px;
      margin-top:12px;
      grid-template-columns: repeat(2, minmax(0,1fr));
    }
    .linkblock h3{
      margin:0;
      font-size:13.5px;
      font-weight:950;
      color:var(--primary2);
    }
    .linkblock a{
      display:block;
      margin-top:8px;
      color:var(--muted);
      font-weight:850;
      font-size:13.5px;
      padding:8px 10px;
      border-radius:12px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      transition: transform .12s ease, border-color .2s ease, box-shadow .2s ease, background .2s ease;
    }
    .linkblock a:hover{
      transform: translateY(-2px);
      border-color: rgba(11,95,255,.25);
      box-shadow: 0 16px 44px rgba(11,95,255,.10);
      background: rgba(11,95,255,.06);
    }
    .foot-right .row{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding: 12px 12px;
      border-radius: var(--radius2);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.82);
      margin-bottom:10px;
    }
    .qrcode{
      display:flex; align-items:center; gap:12px;
    }
    .qrcode img{
      width:56px; height:56px; object-fit:cover; border-radius:16px;
      border: 1px solid rgba(15,23,42,.10);
      background:#fff;
    }
    .qrcode .t{
      display:flex; flex-direction:column;
      line-height:1.2;
    }
    .qrcode .t b{font-size:14.5px}
    .qrcode .t span{margin-top:6px; font-size:12.8px; color:var(--muted2); font-weight:850}
    .social{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
    }
    .social a{
      flex:1;
      min-width: 190px;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      font-weight:950;
      color:var(--text);
      transition: transform .12s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .social a:hover{transform: translateY(-2px); box-shadow: 0 16px 44px rgba(11,95,255,.10); border-color: rgba(11,95,255,.22)}
    .copyright{
      margin-top:12px;
      text-align:center;
      color:var(--muted2);
      font-size:12.8px;
      font-weight:850;
    }

    .float-contact{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-contact .bubble{
      pointer-events:auto;
      display:flex; align-items:center; gap:10px;
      padding:12px 12px;
      border-radius: 18px;
      border: 1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.86);
      box-shadow: 0 16px 50px rgba(11,95,255,.16);
      transition: transform .2s ease, opacity .2s ease;
    }
    .float-contact .bubble:hover{transform: translateY(-2px)}
    .float-contact .bubble .ico{
      width:36px; height:36px; border-radius:16px;
      background: linear-gradient(135deg, rgba(11,95,255,.18), rgba(0,163,255,.10));
      border:1px solid rgba(11,95,255,.22);
      display:grid; place-items:center;
      flex:0 0 auto;
    }
    .float-contact .bubble span{
      display:flex; flex-direction:column; line-height:1.2;
    }
    .float-contact .bubble b{font-size:13.8px}
    .float-contact .bubble em{
      font-style:normal; color:var(--muted2); font-size:12.4px; margin-top:4px; font-weight:850
    }
    .float-contact .bubble a{display:flex; align-items:center; gap:10px}
    .float-contact .quick{
      pointer-events:auto;
      display:flex; gap:10px;
    }
    .float-contact .quick .btn{
      padding:12px 12px;
      border-radius: 18px;
      font-weight:950;
      min-width: 46px;
    }

    .sr-only{
      position:absolute;
      width:1px; height:1px;
      padding:0; margin:-1px;
      overflow:hidden; clip:rect(0,0,0,0);
      white-space:nowrap; border:0;
    }
    .fade-in{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .fade-in.is-visible{
      opacity:1;
      transform: translateY(0);
    }

    .review-stars{
      display:flex; gap:6px; align-items:center;
      margin-top:10px;
    }
    .star{
      width:16px; height:16px;
      display:inline-block;
      background: radial-gradient(circle at 30% 30%, #fff 0%, #fff 18%, rgba(255,255,255,0) 19%), linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
      clip-path: polygon(50% 0%, 62% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 38% 35%);
      border-radius:2px;
      box-shadow: 0 0 0 5px rgba(11,95,255,.08);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-card{min-height: unset}
      .mini-features{grid-template-columns: 1fr 1fr 1fr}
      .process{grid-template-columns: 1fr 1fr}
      .grid-3{grid-template-columns: 1fr}
      .split-2{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .articles{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .actions{min-width: unset}
      .nav{display:none}
      .hamburger{display:flex}
      .mobile-menu{display:block}
      .mobile-menu[data-open="false"]{display:none}
    }
    @media (max-width: 520px){
      .h1{font-size: 28px}
      .mini-features{grid-template-columns: 1fr}
      .process{grid-template-columns: 1fr}
      .field-row{grid-template-columns: 1fr}
      .foot-links{grid-template-columns: 1fr}
      .float-contact{right:12px; bottom:12px}
      .float-contact .bubble span{display:none}
      .float-contact .bubble .ico{width:40px; height:40px}
    }