:root{
      --bg0:#f6f9ff;
      --bg1:#ffffff;
      --text:#0f172a;
      --muted:#4b5563;
      --muted2:#6b7280;
      --card:#ffffff;
      --line:rgba(15,23,42,.10);
      --line2:rgba(2,132,199,.18);
      --blue:#1d4ed8;
      --blue2:#2563eb;
      --teal:#0ea5e9;
      --indigo:#4f46e5;
      --accent:#0b4bb5;
      --good:#16a34a;
      --warn:#f59e0b;
      --shadow: 0 14px 40px rgba(2, 132, 199, .10);
      --shadow2: 0 10px 25px rgba(15, 23, 42, .08);
      --radius:18px;
      --radius2:14px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Noto Sans SC","PingFang SC","Hiragino Sans GB","Microsoft YaHei", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 20% -10%, rgba(37,99,235,.18), transparent 55%),
        radial-gradient(900px 500px at 90% 0%, rgba(14,165,233,.14), transparent 55%),
        linear-gradient(180deg, var(--bg0), #ffffff 38%, #f8fbff 100%);
    }
    a{color:inherit; text-decoration:none}
    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 20px;
    }

    /* Header */
    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(246,249,255,.72);
      border-bottom: 1px solid rgba(15,23,42,.08);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:16px;
      padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .ai-page-logo{
      width:38px; height:38px; object-fit:contain;
      border-radius:10px;
      background: linear-gradient(135deg, rgba(37,99,235,.14), rgba(14,165,233,.12));
      padding:6px;
      box-shadow: 0 10px 25px rgba(37,99,235,.12);
    }
    .brand-text{display:flex; flex-direction:column; line-height:1.1}
    .brand-text strong{font-size:14px; letter-spacing:.2px}
    .brand-text span{font-size:12px; color:var(--muted2)}
    nav .nav-links{
      display:flex; align-items:center; gap:16px;
      flex-wrap:wrap;
      justify-content:center;
    }
    .nav-links a{
      font-size:13px;
      color:rgba(15,23,42,.78);
      padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition: background .2s ease, border-color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(37,99,235,.08);
      border-color: rgba(37,99,235,.18);
      transform: translateY(-1px);
    }
    .nav-actions{
      display:flex; align-items:center; gap:10px;
      min-width: 260px;
      justify-content:flex-end;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      padding:10px 14px;
      border-radius:12px;
      border:1px solid rgba(2,132,199,.22);
      background: rgba(255,255,255,.7);
      color:rgba(15,23,42,.92);
      box-shadow: 0 10px 20px rgba(2,132,199,.08);
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      user-select:none;
    }
    .btn:hover{transform: translateY(-2px); box-shadow: 0 16px 35px rgba(2,132,199,.14); border-color: rgba(37,99,235,.35)}
    .btn:active{transform: translateY(-1px)}
    .btn.primary{
      background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
      border-color: rgba(255,255,255,.18);
      color:white;
      box-shadow: 0 18px 50px rgba(29,78,216,.22);
    }
    .btn.primary:hover{box-shadow: 0 22px 60px rgba(29,78,216,.28)}
    .btn.ghost{
      background: rgba(255,255,255,.55);
    }
    .burger{
      display:none;
      width:42px; height:42px;
      border-radius:12px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.65);
      cursor:pointer;
      align-items:center;
      justify-content:center;
      transition: transform .18s ease;
    }
    .burger:hover{transform: translateY(-1px)}
    .burger svg{width:18px; height:18px}
    .mobile-panel{
      display:none;
      padding:0 0 14px 0;
    }
    .mobile-panel .mobile-links{
      display:flex; flex-direction:column; gap:10px;
      padding:12px;
      border:1px solid rgba(15,23,42,.10);
      border-radius:16px;
      background: rgba(255,255,255,.75);
      box-shadow: var(--shadow2);
    }
    .mobile-panel .mobile-links a{
      font-size:14px;
      padding:12px 12px;
      border-radius:12px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(255,255,255,.7);
    }
    .mobile-panel .mobile-links a:active{transform: translateY(1px)}

    /* Hero */
    .hero{
      position:relative;
      overflow:hidden;
    }
    .hero-inner{
      padding:34px 0 16px 0;
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:24px;
      align-items:start;
    }
    .hero::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(900px 400px at 12% 10%, rgba(29,78,216,.22), transparent 58%),
        radial-gradient(600px 320px at 72% 0%, rgba(14,165,233,.20), transparent 55%),
        radial-gradient(800px 440px at 95% 28%, rgba(79,70,229,.15), transparent 55%);
      pointer-events:none;
    }
    .hero-left{
      position:relative;
      padding:18px 0;
    }
    .eyebrow{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(2,132,199,.20);
      background: rgba(255,255,255,.55);
      box-shadow: 0 12px 28px rgba(2,132,199,.10);
    }
    .chip-dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
      box-shadow: 0 0 0 6px rgba(14,165,233,.14);
    }
    .eyebrow span{
      font-size:13px; color: rgba(15,23,42,.82); font-weight:650;
    }
    h1{
      margin:14px 0 10px 0;
      font-size:40px;
      letter-spacing:-.8px;
      line-height:1.12;
    }
    .lead{
      margin:0;
      color: rgba(15,23,42,.74);
      font-size:15px;
      line-height:1.8;
      max-width: 62ch;
    }
    .hero-cta{
      display:flex; align-items:center; gap:12px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .meta-row{
      display:flex; gap:14px; flex-wrap:wrap;
      margin-top:18px;
      color: rgba(15,23,42,.72);
      font-size:13px;
      align-items:center;
    }
    .meta-badge{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border:1px solid rgba(15,23,42,.10);
      border-radius:14px;
      background: rgba(255,255,255,.62);
    }
    .meta-ic{
      width:26px; height:26px; border-radius:10px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(29,78,216,.14), rgba(14,165,233,.14));
      border:1px solid rgba(37,99,235,.18);
    }
    .meta-ic svg{width:14px; height:14px; color: var(--blue)}
    .hero-right{
      position:relative;
      display:flex;
      flex-direction:column;
      gap:14px;
      padding-top:6px;
    }
    .glass{
      background: rgba(255,255,255,.65);
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      overflow:hidden;
    }
    .score-card{
      padding:16px 16px 14px 16px;
    }
    .score-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .score-title{
      display:flex; flex-direction:column; gap:6px;
    }
    .score-title strong{font-size:14px}
    .score-title span{font-size:12px; color:var(--muted2); line-height:1.4}
    .stars{
      display:flex; align-items:center; gap:6px; padding-top:2px;
      color:#fbbf24;
      font-weight:800;
    }
    .star-row svg{width:16px; height:16px}
    .score-value{
      margin-top:10px;
      display:flex; align-items:flex-end; gap:10px;
    }
    .big-num{
      font-size:42px;
      letter-spacing:-1px;
      line-height:1;
      font-weight:900;
      color: #0b4bb5;
    }
    .score-sub{
      font-size:13px;
      color: rgba(15,23,42,.70);
      padding-bottom:6px;
    }
    .score-list{
      margin-top:12px;
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .bar-item{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-size:13px; color: rgba(15,23,42,.74);
    }
    .bar-track{
      flex:1;
      height:10px;
      background: rgba(2,132,199,.10);
      border-radius:999px;
      overflow:hidden;
      border:1px solid rgba(2,132,199,.14);
    }
    .bar-fill{
      height:100%;
      width: 0%;
      border-radius:999px;
      background: linear-gradient(90deg, #1d4ed8, #0ea5e9);
      transition: width .9s cubic-bezier(.2,.8,.2,1);
    }
    .bar-item b{font-weight:750}
    .quick-form{
      padding:14px 16px 16px 16px;
      background:
        radial-gradient(520px 220px at 10% 0%, rgba(29,78,216,.16), transparent 55%),
        radial-gradient(420px 180px at 95% 20%, rgba(14,165,233,.14), transparent 50%),
        rgba(255,255,255,.65);
      border-top: 1px solid rgba(15,23,42,.06);
    }
    .quick-form h3{margin:0 0 8px 0; font-size:14px}
    .quick-form .row{
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .select, .input{
      flex:1;
      min-width: 160px;
      height:44px;
      border-radius:12px;
      padding:0 12px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.75);
      outline:none;
      transition: border-color .18s ease, box-shadow .18s ease;
      font-size:13px;
      color:var(--text);
    }
    .input:focus, .select:focus{
      border-color: rgba(29,78,216,.40);
      box-shadow: 0 0 0 4px rgba(37,99,235,.14);
    }
    textarea.input{
      height:auto;
      padding:12px;
      resize:vertical;
      min-height:92px;
    }
    .form-note{
      margin:10px 0 0 0;
      font-size:12px;
      color: rgba(15,23,42,.62);
      line-height:1.6;
    }

    /* Sections */
    main{padding-bottom: 26px}
    section{padding: 34px 0}
    .section-title{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px;
      margin-bottom:18px;
    }
    .section-title h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.4px;
    }
    .section-title p{
      margin:0;
      color:rgba(15,23,42,.68);
      font-size:13px;
      line-height:1.6;
      max-width: 58ch;
    }
    .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,.72);
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card::after{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(380px 160px at 12% 0%, rgba(29,78,216,.12), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .card > *{position:relative}
    .card:hover{
      transform: translateY(-4px);
      box-shadow: 0 18px 45px rgba(29,78,216,.12);
      border-color: rgba(37,99,235,.22);
    }
    .ic-badge{
      width:42px; height:42px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background: linear-gradient(135deg, rgba(29,78,216,.14), rgba(14,165,233,.12));
      border: 1px solid rgba(37,99,235,.20);
      margin-bottom:10px;
    }
    .ic-badge svg{width:18px; height:18px; color: var(--blue)}
    .card h3{
      margin:0 0 6px 0;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color: rgba(15,23,42,.70);
      line-height:1.7;
      font-size:13px;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .step{
      display:flex; gap:12px; align-items:flex-start;
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .step-num{
      width:38px; height:38px; border-radius:14px;
      background: linear-gradient(135deg, rgba(29,78,216,.16), rgba(14,165,233,.14));
      border: 1px solid rgba(37,99,235,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:900; color: #0b4bb5;
      flex:0 0 auto;
    }
    .step-body h3{margin:0 0 6px 0; font-size:15px}
    .step-body p{margin:0; color: rgba(15,23,42,.70); font-size:13px; line-height:1.7}

    /* Compare */
    .compare-wrap{
      background: rgba(255,255,255,.65);
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      overflow:hidden;
    }
    .compare-head{
      padding:16px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      background:
        radial-gradient(520px 220px at 10% 0%, rgba(29,78,216,.18), transparent 55%),
        radial-gradient(520px 220px at 90% 10%, rgba(14,165,233,.16), transparent 55%),
        rgba(255,255,255,.55);
      border-bottom: 1px solid rgba(15,23,42,.08);
    }
    .compare-head .scoreline{
      display:flex; flex-direction:column; gap:6px;
    }
    .compare-head .scoreline strong{font-size:16px}
    .scoreline .rank{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      color: rgba(15,23,42,.72);
      font-size:13px;
    }
    .score-pill{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      font-weight:800;
      color: #0b4bb5;
    }
    .compare-head .right{
      display:flex; flex-direction:column; align-items:flex-end; gap:8px;
    }
    .rating-big{
      display:flex; align-items:baseline; gap:8px;
    }
    .rating-big .rnum{
      font-size:38px; font-weight:950; color:#0b4bb5; letter-spacing:-.8px;
    }
    .rating-big .rmax{
      color: rgba(15,23,42,.64); font-size:13px; font-weight:750;
    }
    .compare-table{
      width:100%;
      border-collapse: collapse;
      font-size:13px;
      color: rgba(15,23,42,.78);
    }
    .compare-table th, .compare-table td{
      border-top: 1px solid rgba(15,23,42,.08);
      border-right: 1px solid rgba(15,23,42,.06);
      padding:12px 12px;
      text-align:left;
      vertical-align:top;
    }
    .compare-table th:last-child, .compare-table td:last-child{border-right:none}
    .compare-table th{
      background: rgba(2,132,199,.06);
      color: rgba(15,23,42,.88);
      font-weight:900;
    }
    .tag-good{
      display:inline-flex; align-items:center; gap:8px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(22,163,74,.25);
      background: rgba(22,163,74,.08);
      color: rgba(21,128,61,.95);
      font-weight:800;
      white-space:nowrap;
    }
    .tag-mid{
      display:inline-flex; align-items:center; gap:8px;
      padding:6px 10px;
      border-radius:999px;
      border:1px solid rgba(245,158,11,.25);
      background: rgba(245,158,11,.08);
      color: rgba(146,64,14,.95);
      font-weight:800;
      white-space:nowrap;
    }

    .cards-2col{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .list{
      margin:0; padding-left:18px;
      color: rgba(15,23,42,.72);
      line-height:1.85;
      font-size:13px;
    }
    .mini-badges{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
    }
    .mini-badge{
      padding:8px 10px;
      border-radius:14px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      font-size:12px;
      color: rgba(15,23,42,.75);
      font-weight:750;
    }

    /* Cases + Articles */
    .case-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
    }
    .case-hero{
      padding:18px;
      background:
        radial-gradient(620px 280px at 10% 0%, rgba(29,78,216,.18), transparent 58%),
        radial-gradient(520px 240px at 90% 20%, rgba(14,165,233,.14), transparent 55%),
        rgba(255,255,255,.72);
    }
    .case-hero .topline{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-bottom:10px;
    }
    .case-hero h3{margin:0; font-size:16px}
    .case-hero p{margin:8px 0 0 0; color: rgba(15,23,42,.70); font-size:13px; line-height:1.75}
    .case-metrics{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:10px;
      margin-top:14px;
    }
    .metric{
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
    }
    .metric b{display:block; font-size:18px; color:#0b4bb5; letter-spacing:-.4px}
    .metric span{font-size:12px; color: rgba(15,23,42,.62); line-height:1.4}
    .article-list{
      display:flex; flex-direction:column; gap:12px;
    }
    .article-item{
      padding:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .article-item:hover{transform: translateY(-3px); border-color: rgba(37,99,235,.22); box-shadow: 0 18px 45px rgba(29,78,216,.10)}
    .article-item .meta{
      display:flex; align-items:center; justify-content:space-between; gap:12px; color: rgba(15,23,42,.62); font-size:12px;
      margin-bottom:8px;
    }
    .article-item h3{
      margin:0 0 6px 0;
      font-size:14px;
      letter-spacing:-.2px;
    }
    .article-item p{
      margin:0;
      color: rgba(15,23,42,.70);
      font-size:13px;
      line-height:1.7;
    }
    .article-item a{
      display:inline-flex; margin-top:10px; gap:8px; align-items:center;
      font-weight:900; color:#0b4bb5;
      font-size:13px;
    }
    .article-item a svg{width:16px; height:16px}

    /* Industry solutions */
    .solution-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .solution{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .solution h3{margin:0 0 8px 0; font-size:15px}
    .solution .bullets{
      margin:0; padding-left:18px;
      color: rgba(15,23,42,.72);
      line-height:1.85;
      font-size:13px;
    }

    /* Partners network */
    .network{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .net-left{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
      overflow:hidden;
      position:relative;
    }
    .net-left::before{
      content:"";
      position:absolute; inset:-60px -80px auto -80px; height:180px;
      background: radial-gradient(260px 120px at 30% 30%, rgba(29,78,216,.20), transparent 60%);
      pointer-events:none;
    }
    .net-left > *{position:relative}
    .net-row{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;
    }
    .net-chip{
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-weight:850;
      color: rgba(15,23,42,.78);
      font-size:12px;
    }
    .net-right{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }

    /* FAQ */
    .faq-wrap{
      background: rgba(255,255,255,.65);
      border: 1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: var(--shadow2);
      padding: 10px;
    }
    details.faq{
      border-radius: 14px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      margin: 10px 8px;
      overflow:hidden;
      transition: border-color .18s ease, transform .18s ease;
    }
    details.faq[open]{border-color: rgba(37,99,235,.26)}
    details.faq summary{
      list-style:none;
      cursor:pointer;
      padding:14px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      user-select:none;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .faq-q{
      font-weight:900;
      font-size:14px;
      color: rgba(15,23,42,.92);
      line-height:1.35;
    }
    .faq-ic{
      width:34px; height:34px; border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(2,132,199,.06);
      flex:0 0 auto;
    }
    .faq-ic svg{width:18px; height:18px; color:#0b4bb5; transition: transform .2s ease}
    details[open] .faq-ic svg{transform: rotate(180deg)}
    .faq-a{
      padding: 0 14px 14px 14px;
      color: rgba(15,23,42,.72);
      font-size:13px;
      line-height:1.8;
    }

    /* Reviews */
    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
      display:flex; flex-direction:column; gap:12px;
      min-height: 198px;
    }
    .review .who{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      background: linear-gradient(135deg, rgba(29,78,216,.14), rgba(14,165,233,.14));
      border: 1px solid rgba(37,99,235,.18);
      display:flex; align-items:center; justify-content:center;
      color:#0b4bb5;
      font-weight:950;
    }
    .review .who strong{font-size:14px}
    .review .who span{display:block; font-size:12px; color: rgba(15,23,42,.62); margin-top:2px}
    .review .text{
      color: rgba(15,23,42,.74);
      font-size:13px;
      line-height:1.8;
      margin:0;
    }
    .review .cta{
      margin-top:auto;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      color: rgba(15,23,42,.65);
      font-size:12px;
    }
    .pill{
      padding:7px 10px;
      border-radius:999px;
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-weight:900;
      color: rgba(15,23,42,.78);
      white-space:nowrap;
    }

    /* Form */
    .form-shell{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .form-left{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .form-left h3{margin:0 0 8px 0; font-size:16px}
    .form-left p{margin:0; color: rgba(15,23,42,.70); font-size:13px; line-height:1.75}
    .form-right{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background:
        radial-gradient(520px 240px at 10% 0%, rgba(29,78,216,.18), transparent 55%),
        radial-gradient(520px 240px at 90% 20%, rgba(14,165,233,.14), transparent 55%),
        rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:10px;
    }
    .form-grid .full{grid-column: 1 / -1}
    .submit-row{
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top:12px;
    }
    .small-muted{color: rgba(15,23,42,.62); font-size:12px; line-height:1.6}

    /* Price + token */
    .token-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .token-box{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
      overflow:hidden;
    }
    .token-box h3{margin:0 0 8px 0; font-size:16px}
    .token-box p{margin:0; color: rgba(15,23,42,.70); font-size:13px; line-height:1.75}
    .token-table{
      width:100%;
      border-collapse: collapse;
      margin-top:12px;
      font-size:13px;
      color: rgba(15,23,42,.78);
      overflow:hidden;
    }
    .token-table th, .token-table td{
      border-top: 1px solid rgba(15,23,42,.08);
      padding:10px 10px;
      text-align:left;
      vertical-align:top;
    }
    .token-table th{
      background: rgba(2,132,199,.06);
      font-weight:950;
      color: rgba(15,23,42,.88);
    }
    .hints{
      margin-top:10px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .hint{
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:12px;
      color: rgba(15,23,42,.72);
      font-weight:850;
    }
    .hint strong{color:#0b4bb5}

    /* Footer */
    footer{
      border-top: 1px solid rgba(15,23,42,.10);
      background: rgba(246,249,255,.80);
      padding: 18px 0 26px 0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr 1fr;
      gap:14px;
      align-items:start;
    }
    .footer-left{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .footer-left .brandline{
      display:flex; align-items:center; gap:12px;
    }
    .footer-left p{
      margin:10px 0 0 0;
      color: rgba(15,23,42,.70);
      font-size:13px; line-height:1.75;
    }
    .footer-right{
      padding:16px;
      border-radius: var(--radius);
      border: 1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 30px rgba(15,23,42,.06);
    }
    .footer-links{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .footer-links a{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.72);
      font-size:12px;
      font-weight:850;
      color: rgba(15,23,42,.78);
      transition: transform .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .footer-links a:hover{transform: translateY(-2px); border-color: rgba(37,99,235,.22)}
    .copy{
      margin-top:14px;
      color: rgba(15,23,42,.62);
      font-size:12px;
      line-height:1.6;
    }

    /* Floating */
    .float-customer{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-cta{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      background: rgba(255,255,255,.78);
      border: 1px solid rgba(15,23,42,.10);
      box-shadow: 0 16px 45px rgba(29,78,216,.18);
      cursor:pointer;
      user-select:none;
      transition: transform .18s ease;
    }
    .float-cta:hover{transform: translateY(-3px)}
    .float-cta .dot{
      width:12px; height:12px; border-radius:50%;
      background: linear-gradient(135deg, #1d4ed8, #0ea5e9);
      box-shadow: 0 0 0 6px rgba(14,165,233,.14);
    }
    .float-cta span{
      font-weight:950; font-size:13px; color: rgba(15,23,42,.88);
      white-space:nowrap;
    }
    .qr-pop{
      width: 212px;
      background: rgba(255,255,255,.88);
      border: 1px solid rgba(15,23,42,.12);
      border-radius: 18px;
      box-shadow: 0 22px 60px rgba(29,78,216,.22);
      overflow:hidden;
      display:none;
    }
    .qr-pop .qr-top{
      padding:12px 12px 10px 12px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      border-bottom: 1px solid rgba(15,23,42,.08);
      background: rgba(2,132,199,.06);
    }
    .qr-pop .qr-top strong{font-size:13px}
    .qr-close{
      width:34px; height:34px;
      border-radius:12px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.75);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease;
    }
    .qr-close:hover{transform: translateY(-1px)}
    .qr-close svg{width:16px; height:16px; color:#0b4bb5}
    .qr-pop img{
      width:100%;
      height:auto;
      display:block;
      padding:12px;
      background: #ffffff;
    }
    .qr-pop .qr-bot{
      padding: 0 12px 12px 12px;
      color: rgba(15,23,42,.70);
      font-size:12px;
      line-height:1.6;
    }

    /* Back to top */
    .to-top{
      position:fixed;
      left:16px;
      bottom:16px;
      z-index:60;
      width:44px; height:44px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 45px rgba(29,78,216,.14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, opacity .18s ease;
      opacity:0;
      pointer-events:none;
    }
    .to-top.show{opacity:1; pointer-events:auto}
    .to-top:hover{transform: translateY(-3px)}
    .to-top svg{width:18px; height:18px; color:#0b4bb5}

    /* Reveal */
    .reveal{opacity:0; transform: translateY(10px); transition: opacity .5s ease, transform .6s ease}
    .reveal.show{opacity:1; transform: translateY(0)}

    /* Smooth anchor */
    html{scroll-behavior:smooth}

    /* Responsive */
    @media (max-width: 980px){
      .hero-inner{grid-template-columns: 1fr; gap:14px}
      h1{font-size:34px}
      .grid-3{grid-template-columns: 1fr}
      .grid-4{grid-template-columns: 1fr 1fr}
      .cards-2col{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .solution-grid{grid-template-columns: 1fr}
      .network{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: 1fr}
      .timeline{grid-template-columns: 1fr}
      .token-grid{grid-template-columns: 1fr}
      .form-shell{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      nav .nav-links{display:none}
      .burger{display:flex}
      .mobile-panel{display:block}
      .nav-actions{min-width:auto}
    }
    @media (max-width: 420px){
      h1{font-size:30px}
      .grid-4{grid-template-columns: 1fr}
      .compare-head{flex-direction:column; align-items:flex-start}
      .compare-head .right{align-items:flex-start}
      .case-metrics{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .card, .btn{transition:none}
      .bar-fill{transition:none}
    }