:root{
      --bg0:#f6fbf7;
      --bg1:#eef7f2;
      --card:#ffffffcc;
      --card2:#ffffff;
      --text:#0f172a;
      --muted:#475569;
      --muted2:#64748b;
      --line:rgba(15, 23, 42, .10);
      --line2:rgba(15, 23, 42, .14);
      --brand:#1aa974;
      --brand2:#0ea5a5;
      --mint:#7be7b7;
      --ink:#0b3b2a;
      --shadow: 0 14px 40px rgba(2, 44, 24, .10);
      --shadow2: 0 10px 24px rgba(2, 44, 24, .08);
      --radius:18px;
      --radius2:14px;
      --container:1100px;
      --ease:cubic-bezier(.2,.9,.2,1);
      --ring: 0 0 0 3px rgba(26, 169, 116, .18);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Segoe UI", Roboto, Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 500px at 18% 8%, rgba(26,169,116,.18), transparent 55%),
        radial-gradient(800px 480px at 78% 10%, rgba(14,165,165,.16), transparent 54%),
        radial-gradient(900px 560px at 40% 92%, rgba(123,231,183,.22), transparent 60%),
        linear-gradient(180deg, var(--bg0), #ffffff 55%, var(--bg1));
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:18px; top:18px; width:auto; height:auto;
      background:#fff; padding:10px 12px; border-radius:10px; box-shadow:var(--shadow2);
      z-index:9999;
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(1.2) blur(10px);
      background:rgba(246, 251, 247, .72);
      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:10px; min-width:210px;
    }
    .logo{
      width:44px; height:44px; border-radius:14px;
      background:linear-gradient(135deg, rgba(26,169,116,.20), rgba(14,165,165,.18));
      border:1px solid rgba(15,23,42,.10);
      box-shadow:0 10px 26px rgba(2, 44, 24, .10);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
    }
    .ai-page-logo{
      display:block;
      width:100%; height:auto;
    }
    .brand-text{display:flex; flex-direction:column; line-height:1.1}
    .brand-text .name{font-weight:820; letter-spacing:.2px}
    .brand-text .sub{font-size:12px; color:var(--muted); margin-top:3px}

    nav .menu{
      display:flex; align-items:center; gap:16px;
      flex-wrap:nowrap;
      justify-content:flex-end;
    }
    nav a.navlink{
      text-decoration:none;
      font-size:14px;
      color:rgba(15,23,42,.86);
      padding:10px 8px;
      border-radius:12px;
      transition: background .2s var(--ease), transform .2s var(--ease), color .2s var(--ease);
      white-space:nowrap;
    }
    nav a.navlink:hover{
      background:rgba(26,169,116,.10);
      color:rgba(11,59,42,.98);
      transform:translateY(-1px);
    }
    .nav-actions{
      display:flex; align-items:center; gap:10px;
      margin-left:8px;
      white-space:nowrap;
    }
    .btn{
      appearance:none; border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.72);
      color:rgba(15,23,42,.92);
      padding:10px 14px;
      border-radius:14px;
      font-weight:720;
      font-size:14px;
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      display:inline-flex; align-items:center; gap:10px;
      text-decoration:none;
    }
    .btn:hover{
      transform:translateY(-1px);
      box-shadow:0 14px 26px rgba(2, 44, 24, .10);
      border-color:rgba(26,169,116,.35);
    }
    .btn:focus{outline:none; box-shadow:var(--ring), 0 14px 26px rgba(2, 44, 24, .10)}
    .btn-primary{
      border-color:rgba(26,169,116,.40);
      background:linear-gradient(135deg, rgba(26,169,116,.20), rgba(14,165,165,.18));
    }
    .btn-green{
      border-color:rgba(26,169,116,.46);
      background:linear-gradient(135deg, rgba(26,169,116,.96), rgba(14,165,165,.92));
      color:#fff;
      box-shadow:0 10px 24px rgba(26,169,116,.22);
    }
    .btn-green:hover{
      box-shadow:0 16px 30px rgba(26,169,116,.26);
      border-color:rgba(26,169,116,.65);
    }
    .icon-dot{
      width:10px; height:10px; border-radius:999px;
      background: radial-gradient(circle at 30% 30%, #baffdf, #1aa974);
      box-shadow:0 0 0 3px rgba(26,169,116,.18);
      flex:0 0 auto;
    }

    .mobile-toggle{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.72);
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    .mobile-toggle:hover{
      transform:translateY(-1px);
      box-shadow:0 12px 22px rgba(2, 44, 24, .10);
    }
    .hamburger{
      width:18px; height:12px; margin:0 auto; position:relative;
    }
    .hamburger span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:999px;
      background:rgba(15,23,42,.82);
      transition: transform .22s var(--ease), top .22s var(--ease), opacity .22s var(--ease);
    }
    .hamburger span:nth-child(1){top:0}
    .hamburger span:nth-child(2){top:5px}
    .hamburger span:nth-child(3){top:10px}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(1){top:5px; transform:rotate(45deg)}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(2){opacity:0}
    .mobile-toggle[aria-expanded="true"] .hamburger span:nth-child(3){top:5px; transform:rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding:12px 0 16px 0;
      border-top:1px solid rgba(15,23,42,.08);
    }
    .mobile-panel .mobile-links{
      display:flex; flex-direction:column; gap:8px;
    }
    .mobile-panel a{
      text-decoration:none;
      padding:12px 12px;
      border-radius:14px;
      background:rgba(255,255,255,.65);
      border:1px solid rgba(15,23,42,.08);
      font-weight:680;
      color:rgba(15,23,42,.90);
    }
    .mobile-panel a:focus{outline:none; box-shadow:var(--ring)}
    .mobile-panel .mobile-actions{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:12px;
    }

    .hero{
      padding:42px 0 18px 0;
      position:relative;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-left{
      border-radius:var(--radius);
      padding:26px 22px;
      background:
        linear-gradient(180deg, rgba(255,255,255,.74), rgba(255,255,255,.56)),
        radial-gradient(600px 260px at 10% 10%, rgba(26,169,116,.18), transparent 55%),
        radial-gradient(520px 280px at 82% 20%, rgba(14,165,165,.16), transparent 58%);
      border:1px solid rgba(15,23,42,.10);
      box-shadow:var(--shadow2);
      position:relative;
      overflow:hidden;
    }
    .hero-left:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(closest-side at 18% 30%, rgba(123,231,183,.22), transparent 62%),
        radial-gradient(closest-side at 78% 35%, rgba(26,169,116,.18), transparent 60%),
        radial-gradient(closest-side at 50% 92%, rgba(14,165,165,.16), transparent 58%);
      pointer-events:none;
      filter:saturate(1.2);
    }
    .hero-left > *{position:relative}
    .kicker{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-bottom:12px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      border:1px solid rgba(26,169,116,.25);
      background:rgba(255,255,255,.64);
      padding:8px 10px;
      border-radius:999px;
      font-weight:720;
      color:rgba(11,59,42,.95);
      font-size:13px;
    }
    .pill .spark{
      width:18px; height:18px; border-radius:6px;
      background:linear-gradient(135deg, rgba(26,169,116,.95), rgba(14,165,165,.92));
      box-shadow:0 10px 20px rgba(26,169,116,.22);
      position:relative;
      overflow:hidden;
      flex:0 0 auto;
    }
    .pill .spark:after{
      content:"";
      position:absolute;
      inset:-10px;
      background: conic-gradient(from 90deg, rgba(255,255,255,.0), rgba(255,255,255,.55), rgba(255,255,255,.0));
      animation: spin 2.8s linear infinite;
      opacity:.65;
    }
    @keyframes spin{to{transform:rotate(360deg)}}

    .hero h1{
      margin:0;
      font-size:34px;
      line-height:1.12;
      letter-spacing:-.6px;
    }
    .hero-sub{
      margin:12px 0 18px 0;
      color:rgba(15,23,42,.74);
      font-size:15px;
      line-height:1.75;
      max-width:58ch;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      align-items:center;
      margin-bottom:18px;
    }
    .ghost{
      border-style:dashed;
      background:rgba(255,255,255,.50);
    }
    .mini-trust{
      display:flex; gap:14px; flex-wrap:wrap;
      margin-top:4px;
      align-items:center;
    }
    .trust-item{
      display:flex; align-items:flex-start; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.08);
      background:rgba(255,255,255,.52);
      min-width:200px;
    }
    .trust-item b{display:block; font-size:13px}
    .trust-item span{display:block; color:var(--muted); font-size:12.5px; margin-top:2px; line-height:1.4}
    .trust-ico{
      width:34px; height:34px; border-radius:14px;
      background:linear-gradient(135deg, rgba(26,169,116,.22), rgba(14,165,165,.18));
      border:1px solid rgba(26,169,116,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }

    .hero-right{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.54));
      box-shadow:var(--shadow2);
      padding:18px 16px;
      display:flex; flex-direction:column; gap:14px;
      overflow:hidden;
      position:relative;
    }
    .hero-right:after{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(600px 320px at 90% 10%, rgba(123,231,183,.22), transparent 60%),
        radial-gradient(520px 280px at 10% 80%, rgba(14,165,165,.15), transparent 58%);
      pointer-events:none;
    }
    .hero-right > *{position:relative}

    .data-panels{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
    }
    .data-card{
      border-radius:16px;
      padding:14px 12px;
      background:rgba(255,255,255,.60);
      border:1px solid rgba(15,23,42,.08);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      min-height:98px;
      display:flex; flex-direction:column; justify-content:space-between;
    }
    .data-card:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 34px rgba(2, 44, 24, .10);
    }
    .data-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .meter{
      width:40px; height:40px; border-radius:16px;
      background:linear-gradient(135deg, rgba(26,169,116,.22), rgba(14,165,165,.18));
      border:1px solid rgba(26,169,116,.22);
      display:flex; align-items:center; justify-content:center;
      position:relative;
      overflow:hidden;
    }
    .meter svg{opacity:.95}
    .data-card strong{
      font-size:22px;
      letter-spacing:-.4px;
      line-height:1;
    }
    .data-card .label{
      font-size:12.5px; color:var(--muted);
      margin-top:6px; line-height:1.4;
    }
    .quote{
      border-radius:16px;
      padding:14px 12px;
      background:linear-gradient(135deg, rgba(26,169,116,.14), rgba(14,165,165,.10));
      border:1px solid rgba(26,169,116,.22);
      position:relative;
      overflow:hidden;
    }
    .quote:before{
      content:"";
      position:absolute; inset:-60px;
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.55), transparent 50%);
      transform:rotate(12deg);
      opacity:.7;
      pointer-events:none;
    }
    .quote > *{position:relative}
    .quote .q-title{
      display:flex; align-items:center; gap:10px;
      margin-bottom:8px;
    }
    .q-title .tag{
      font-weight:850;
      font-size:12px;
      padding:6px 9px;
      border-radius:999px;
      background:rgba(255,255,255,.58);
      border:1px solid rgba(15,23,42,.10);
    }
    .quote p{
      margin:0;
      color:rgba(15,23,42,.78);
      line-height:1.75;
      font-size:13.5px;
    }

    .section{
      padding:26px 0;
    }
    .section-title{
      display:flex; align-items:flex-end; justify-content:space-between; gap:16px;
      margin-bottom:14px;
    }
    .section-title h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.3px;
    }
    .section-title .desc{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
      max-width:60ch;
    }
    .grid-3{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .card{
      background:rgba(255,255,255,.64);
      border:1px solid rgba(15,23,42,.10);
      border-radius:var(--radius2);
      padding:16px 14px;
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 34px rgba(2, 44, 24, .10);
    }
    .card .topline{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .badge{
      font-size:12px;
      color:rgba(11,59,42,.98);
      font-weight:850;
      background:rgba(26,169,116,.12);
      border:1px solid rgba(26,169,116,.22);
      padding:7px 10px;
      border-radius:999px;
      white-space:nowrap;
    }
    .card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:8px 0 0 0;
      color:rgba(15,23,42,.72);
      line-height:1.75;
      font-size:13.5px;
    }
    .list{
      margin:10px 0 0 0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:9px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      color:rgba(15,23,42,.80);
      font-size:13.5px;
      line-height:1.6;
    }
    .check{
      width:18px; height:18px; border-radius:7px;
      background:linear-gradient(135deg, rgba(26,169,116,.22), rgba(14,165,165,.18));
      border:1px solid rgba(26,169,116,.22);
      display:flex; align-items:center; justify-content:center; flex:0 0 auto;
      margin-top:2px;
    }

    .two-col{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }

    .steps{
      display:grid; grid-template-columns: repeat(4, 1fr); gap:12px;
      align-items:stretch;
    }
    .step{
      padding:16px 14px;
      border-radius:var(--radius2);
      background:rgba(255,255,255,.62);
      border:1px solid rgba(15,23,42,.10);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      position:relative;
      overflow:hidden;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      min-height:182px;
    }
    .step:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 34px rgba(2, 44, 24, .10);
    }
    .step:after{
      content:"";
      position:absolute; top:-60px; right:-60px;
      width:140px; height:140px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(123,231,183,.28), transparent 62%);
      pointer-events:none;
    }
    .step > *{position:relative}
    .step .n{
      width:38px; height:38px; border-radius:16px;
      background:linear-gradient(135deg, rgba(26,169,116,.20), rgba(14,165,165,.18));
      border:1px solid rgba(26,169,116,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      letter-spacing:-.2px;
      color:rgba(11,59,42,.98);
      margin-bottom:10px;
    }
    .step h3{margin:0; font-size:15.5px}
    .step p{margin:8px 0 0 0; color:rgba(15,23,42,.72); line-height:1.75; font-size:13.5px}

    .compare{
      overflow:hidden;
    }
    .table-wrap{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width:860px;
      font-size:13.5px;
    }
    thead th{
      position:sticky; top:0;
      background:linear-gradient(180deg, rgba(26,169,116,.14), rgba(255,255,255,.70));
      border-bottom:1px solid rgba(15,23,42,.14);
      color:rgba(11,59,42,.98);
      text-align:left;
      padding:14px 14px;
      white-space:nowrap;
      z-index:1;
    }
    tbody td{
      padding:14px 14px;
      border-bottom:1px solid rgba(15,23,42,.08);
      color:rgba(15,23,42,.78);
      vertical-align:top;
    }
    tbody tr:hover td{
      background:rgba(26,169,116,.06);
    }
    .th-brand{font-weight:900}
    .muted-cell{color:rgba(71,85,105,.92)}
    .stars{
      display:inline-flex; gap:3px; align-items:center;
      vertical-align:middle;
    }
    .star{
      width:16px; height:16px;
      display:inline-block;
    }
    .score-pill{
      display:inline-flex; align-items:baseline; gap:8px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(26,169,116,.22);
      background:rgba(255,255,255,.60);
      white-space:nowrap;
    }
    .score-pill b{font-size:18px}
    .score-pill span{color:var(--muted); font-size:12.5px}

    .faq-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }
    .faq{
      border-radius:var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      overflow:hidden;
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
    }
    details.faq-item{
      border-top:1px solid rgba(15,23,42,.08);
      padding:0;
    }
    details.faq-item:first-child{border-top:none}
    details.faq-item summary{
      list-style:none;
      cursor:pointer;
      padding:14px 14px;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      user-select:none;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    .faq-q{
      font-weight:820;
      font-size:13.8px;
      line-height:1.45;
      color:rgba(15,23,42,.92);
      padding-right:10px;
    }
    .faq-icon{
      width:28px; height:28px;
      border-radius:12px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.62);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .22s var(--ease), background .22s var(--ease), border-color .22s var(--ease);
      margin-top:-3px;
    }
    details[open] .faq-icon{
      transform:rotate(45deg);
      background:rgba(26,169,116,.12);
      border-color:rgba(26,169,116,.25);
    }
    .faq-a{
      padding:0 14px 14px 14px;
      color:rgba(15,23,42,.72);
      line-height:1.8;
      font-size:13.5px;
    }

    .testimonials{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .tcard{
      border-radius:var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      overflow:hidden;
      position:relative;
      min-height:190px;
      display:flex; flex-direction:column; gap:10px;
    }
    .tcard:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 34px rgba(2, 44, 24, .10);
    }
    .tcard:after{
      content:"";
      position:absolute; inset:-80px -100px auto auto;
      width:240px; height:240px; border-radius:50%;
      background: radial-gradient(circle at 35% 35%, rgba(123,231,183,.22), transparent 60%);
      pointer-events:none;
    }
    .tcard > *{position:relative}
    .t-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .t-user{
      display:flex; align-items:center; gap:10px;
    }
    .avatar{
      width:38px; height:38px; border-radius:16px;
      background:linear-gradient(135deg, rgba(26,169,116,.18), rgba(14,165,165,.16));
      border:1px solid rgba(26,169,116,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:rgba(11,59,42,.98);
      flex:0 0 auto;
    }
    .t-user b{display:block; font-size:13.8px}
    .t-user span{display:block; color:var(--muted); font-size:12.5px; margin-top:2px}
    .t-body{
      margin:0;
      color:rgba(15,23,42,.72);
      line-height:1.85;
      font-size:13.5px;
      flex:1 1 auto;
    }

    .case-grid{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
      align-items:stretch;
    }
    .case{
      border-radius:var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      overflow:hidden;
      transition: transform .25s var(--ease), box-shadow .25s var(--ease), border-color .25s var(--ease);
      display:flex; flex-direction:column;
      min-height:290px;
    }
    .case:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 34px rgba(2, 44, 24, .10);
    }
    .media{
      padding:14px;
      background:linear-gradient(135deg, rgba(26,169,116,.10), rgba(255,255,255,.58));
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .media img{
      width:100%;
      height:auto;
      display:block;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background:#fff;
    }
    .case .content{
      padding:14px 14px 16px 14px;
      display:flex; flex-direction:column; gap:10px;
      flex:1 1 auto;
    }
    .case h3{margin:0; font-size:15.5px}
    .case p{
      margin:0;
      color:rgba(15,23,42,.72);
      line-height:1.75;
      font-size:13.5px;
    }
    .meta-row{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:auto;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      font-size:12.5px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      color:rgba(15,23,42,.82);
      white-space:nowrap;
    }
    .chip .mini{
      width:8px; height:8px; border-radius:999px;
      background:rgba(26,169,116,.95);
      box-shadow:0 0 0 3px rgba(26,169,116,.16);
    }

    .articles{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:start;
    }
    .article-list{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      overflow:hidden;
    }
    .article-head{
      padding:14px 14px;
      border-bottom:1px solid rgba(15,23,42,.08);
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .article-head b{font-size:14.5px}
    .article-head span{color:var(--muted); font-size:12.5px}
    .articles a.a-row{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      padding:12px 14px;
      text-decoration:none;
      border-top:1px solid rgba(15,23,42,.08);
      background:transparent;
      transition: background .2s var(--ease);
    }
    .articles a.a-row:first-of-type{border-top:none}
    .articles a.a-row:hover{background:rgba(26,169,116,.06)}
    .a-left{
      display:flex; flex-direction:column; gap:4px;
      min-width:0;
    }
    .a-title{
      font-weight:850;
      color:rgba(15,23,42,.92);
      font-size:13.8px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      max-width:100%;
    }
    .a-sub{
      color:var(--muted);
      font-size:12.5px;
      overflow:hidden;
      text-overflow:ellipsis;
      white-space:nowrap;
      max-width:100%;
    }
    .a-cta{
      color:rgba(11,59,42,.98);
      font-weight:900;
      white-space:nowrap;
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(26,169,116,.22);
      background:rgba(255,255,255,.62);
    }

    .side-cards{
      display:flex; flex-direction:column; gap:14px;
    }
    .side{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
      overflow:hidden;
      position:relative;
    }
    .side:before{
      content:"";
      position:absolute; inset:-80px auto auto -90px;
      width:220px; height:220px;
      background: radial-gradient(circle at 30% 30%, rgba(123,231,183,.22), transparent 62%);
      pointer-events:none;
    }
    .side > *{position:relative}
    .side h3{margin:0; font-size:15.5px}
    .side p{margin:8px 0 0 0; color:rgba(15,23,42,.72); line-height:1.75; font-size:13.5px}
    .tag-cloud{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .toptag{
      font-size:12.5px;
      padding:9px 10px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      color:rgba(15,23,42,.84);
    }

    .network{
      display:grid; grid-template-columns: .95fr 1.05fr; gap:14px;
      align-items:stretch;
    }
    .net-map{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
      position:relative;
      overflow:hidden;
      min-height:250px;
    }
    .net-map:after{
      content:"";
      position:absolute; inset:-40px -60px auto auto;
      width:240px; height:240px; border-radius:50%;
      background: radial-gradient(circle at 35% 35%, rgba(14,165,165,.18), transparent 62%);
      pointer-events:none;
    }
    .net-map > *{position:relative}
    .map-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:12px;
    }
    .map-title b{font-size:14.5px}
    .map-title span{color:var(--muted); font-size:12.5px}
    .network-chips{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .node{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      color:rgba(15,23,42,.86);
      font-weight:780;
      font-size:13px;
      white-space:nowrap;
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    .node:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
    }
    .node .dot{
      width:10px; height:10px; border-radius:999px;
      background:rgba(26,169,116,.95);
      box-shadow:0 0 0 3px rgba(26,169,116,.16);
    }
    .net-right{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
    }
    .timeline{
      display:flex; flex-direction:column; gap:12px;
    }
    .tline-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.56);
    }
    .tline-item .time{
      width:58px;
      flex:0 0 auto;
      color:rgba(11,59,42,.98);
      font-weight:920;
      font-size:12.5px;
      padding-top:4px;
    }
    .tline-item b{
      display:block;
      font-size:13.8px;
      margin-bottom:4px;
    }
    .tline-item span{
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
      display:block;
    }

    .pricing{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }
    .price-card{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
      overflow:hidden;
      position:relative;
    }
    .price-card:before{
      content:"";
      position:absolute; inset:-90px auto auto -100px;
      width:260px; height:260px;
      background: radial-gradient(circle at 30% 30%, rgba(26,169,116,.18), transparent 62%);
      pointer-events:none;
    }
    .price-card > *{position:relative}
    .price-card h3{margin:0; font-size:15.5px}
    .price-card p{margin:8px 0 0 0; color:rgba(15,23,42,.72); line-height:1.75; font-size:13.5px}
    .price-table{
      margin-top:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      overflow:hidden;
      background:rgba(255,255,255,.55);
    }
    .price-table table{min-width:auto}
    .price-table thead th{position:static; background:linear-gradient(180deg, rgba(26,169,116,.14), rgba(255,255,255,.78))}
    .price-table td{white-space:nowrap}
    .scroll-hint{
      margin-top:10px;
      color:var(--muted2);
      font-size:12.5px;
    }

    .form-card{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
    }
    form{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
      margin-top:10px;
    }
    .field{display:flex; flex-direction:column; gap:8px}
    .field label{
      font-size:12.8px;
      color:rgba(15,23,42,.84);
      font-weight:800;
    }
    .field input, .field select, .field textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.70);
      color:rgba(15,23,42,.92);
      font-size:14px;
      transition: box-shadow .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
    }
    .field textarea{min-height:108px; resize:vertical}
    .field input:focus, .field select:focus, .field textarea:focus{
      outline:none;
      box-shadow:var(--ring);
      border-color:rgba(26,169,116,.40);
    }
    .span-2{grid-column:1 / -1}
    .form-actions{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      margin-top:12px;
    }
    .form-note{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.6;
    }

    footer{
      padding:26px 0 30px 0;
      border-top:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.25), rgba(255,255,255,.72));
    }
    .foot-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px;
      align-items:start;
    }
    .foot-card{
      border-radius:var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 22px rgba(2, 44, 24, .06);
      padding:16px 14px;
    }
    .foot-brand{
      display:flex; gap:12px; align-items:flex-start;
    }
    .foot-brand .ftlogo{
      width:46px; height:46px; border-radius:16px;
      background:linear-gradient(135deg, rgba(26,169,116,.22), rgba(14,165,165,.18));
      border:1px solid rgba(26,169,116,.22);
      overflow:hidden;
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .foot-brand b{font-size:15.5px}
    .foot-brand p{margin:8px 0 0 0; color:rgba(15,23,42,.72); line-height:1.75; font-size:13.5px}
    .foot-links{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
    }
    .foot-links a{
      text-decoration:none;
      display:inline-flex; align-items:center; gap:8px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      color:rgba(15,23,42,.84);
      font-size:13px;
      font-weight:760;
    }
    .foot-links a:hover{
      border-color:rgba(26,169,116,.28);
      transform:translateY(-1px);
    }
    .copyright{
      margin-top:14px;
      color:rgba(71,85,105,.96);
      font-size:12.5px;
      line-height:1.7;
      display:flex; gap:10px; flex-wrap:wrap; align-items:center; justify-content:space-between;
    }

    .floating{
      position:fixed; right:14px; bottom:14px; z-index:60;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(2, 44, 24, .14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
    }
    .float-btn:hover{
      transform:translateY(-2px);
      border-color:rgba(26,169,116,.28);
      box-shadow:0 18px 38px rgba(2, 44, 24, .18);
    }
    .float-pop{
      position:absolute;
      right:0;
      bottom:58px;
      width:220px;
      border-radius:18px;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(15,23,42,.12);
      box-shadow:0 18px 45px rgba(2, 44, 24, .16);
      padding:12px;
      display:none;
      transform-origin:100% 100%;
      animation: popIn .22s var(--ease) both;
    }
    @keyframes popIn{
      from{opacity:0; transform:scale(.98) translateY(6px)}
      to{opacity:1; transform:scale(1) translateY(0)}
    }
    .float-pop .pp-title{
      font-weight:900;
      font-size:13.5px;
      margin-bottom:8px;
      color:rgba(15,23,42,.92);
    }
    .pp-grid{display:grid; grid-template-columns: 66px 1fr; gap:10px; align-items:center}
    .pp-grid img{
      width:66px; height:auto;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background:#fff;
      display:block;
    }
    .pp-grid p{margin:0; color:rgba(15,23,42,.72); font-size:12.8px; line-height:1.6}
    .float-wrap{position:relative}

    .reveal{
      opacity:0;
      transform: translateY(12px);
      transition: opacity .6s var(--ease), transform .6s var(--ease);
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr; }
      .hero-left h1{font-size:30px}
      .steps{grid-template-columns:repeat(2, 1fr)}
      .grid-3{grid-template-columns:repeat(2, 1fr)}
      .two-col{grid-template-columns:1fr}
      .faq-grid{grid-template-columns:1fr}
      .testimonials{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .articles{grid-template-columns:1fr}
      .network{grid-template-columns:1fr}
      .pricing{grid-template-columns:1fr}
      .foot-grid{grid-template-columns:1fr}
      nav .menu{display:none}
      .mobile-toggle{display:inline-flex; align-items:center; justify-content:center}
      .mobile-panel{display:block}
      .mobile-panel[hidden]{display:none}
      .nav-wrap{padding:10px 0}
    }
    @media (max-width: 520px){
      .data-panels{grid-template-columns:1fr 1fr}
      .hero-left{padding:22px 16px}
      .hero-right{padding:16px 12px}
      .trust-item{min-width:0}
      .steps{grid-template-columns:1fr}
      form{grid-template-columns:1fr}
      .float-pop{width:206px}
      .score-pill{max-width:100%}
    }