:root{
      --bg0:#f6fbfb;
      --bg1:#f2f7ff;
      --card:#ffffff;
      --text:#111827;
      --muted:#5b667a;
      --muted2:#7b879d;
      --line:rgba(17,24,39,.12);
      --line2:rgba(17,24,39,.08);
      --shadow: 0 18px 40px rgba(9, 38, 69, .10);
      --shadow2: 0 10px 22px rgba(15, 23, 42, .10);
      --shadow3: 0 4px 12px rgba(15, 23, 42, .10);
      --primary:#0ea5a8;
      --primary2:#22c1c3;
      --accent:#0b5bd3;
      --accent2:#3b82f6;
      --good:#10b981;
      --warn:#f59e0b;
      --radius:18px;
      --radius2:24px;
      --radius3:14px;
      --container:1140px;
      --pad:20px;
      --focus: 0 0 0 4px rgba(34, 193, 195, .22);
    }

    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
                   "Microsoft YaHei", "Noto Sans CJK SC", "Helvetica Neue", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 500px at 20% 0%, rgba(14,165,168,.18), transparent 60%),
        radial-gradient(820px 520px at 85% 10%, rgba(59,130,246,.16), transparent 55%),
        linear-gradient(180deg, var(--bg0), #ffffff 45%, #f7fbff 100%);
      overflow-x:hidden;
    }

    a{color:inherit; text-decoration:none}
    .container{
      width:min(var(--container), calc(100% - 2*var(--pad)));
      margin:0 auto;
    }

    /* Top progress */
    .topbar{
      position:fixed;
      top:0; left:0; right:0;
      height:4px;
      background:linear-gradient(90deg, rgba(14,165,168,.25), rgba(59,130,246,.25));
      z-index:1200;
      transform-origin:left;
      transform:scaleX(var(--p,0));
      opacity:.95;
      pointer-events:none;
    }

    /* Header */
    header{
      position:sticky;
      top:0;
      z-index:1000;
      backdrop-filter: blur(10px);
      background:rgba(246,251,251,.78);
      border-bottom:1px solid rgba(17,24,39,.06);
    }
    .header-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:12px 0;
      gap:14px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 190px;
    }
    .brand-logo{
      width:38px; height:38px;
      border-radius:12px;
      overflow:hidden;
      border:1px solid rgba(14,165,168,.28);
      background:linear-gradient(180deg, rgba(14,165,168,.10), rgba(59,130,246,.08));
      display:flex; align-items:center; justify-content:center;
    }
    .brand-logo img{
      width:100%; height:100%; object-fit:contain;
      display:block;
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.05;
    }
    .brand-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted2);
      margin-top:4px;
      white-space:nowrap;
    }

    nav{
      display:flex;
      align-items:center;
      justify-content:flex-end;
      gap:14px;
      flex: 1;
      min-width: 0;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:nowrap;
      overflow:auto;
      scrollbar-width:none;
    }
    .nav-links::-webkit-scrollbar{display:none}
    .nav-links a{
      font-size:13px;
      color:rgba(17,24,39,.82);
      padding:9px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(14,165,168,.08);
      border-color:rgba(14,165,168,.22);
      transform: translateY(-1px);
    }

    .header-actions{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:nowrap;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.75);
      box-shadow:0 10px 20px rgba(15,23,42,.06);
      color:rgba(17,24,39,.92);
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      font-weight:600;
      font-size:13px;
      user-select:none;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 16px 30px rgba(15,23,42,.10);
      border-color: rgba(14,165,168,.35);
    }
    .btn:active{transform: translateY(0)}
    .btn:focus{outline:none; box-shadow: var(--focus), 0 16px 30px rgba(15,23,42,.10)}
    .btn-primary{
      border-color: rgba(14,165,168,.35);
      background: linear-gradient(135deg, rgba(14,165,168,.14), rgba(59,130,246,.12));
    }
    .btn-accent{
      background: linear-gradient(135deg, rgba(14,165,168,.95), rgba(59,130,246,.9));
      border-color: rgba(255,255,255,.22);
      color:#fff;
      box-shadow: 0 18px 40px rgba(14,165,168,.22);
    }
    .btn-accent:hover{
      box-shadow: 0 22px 55px rgba(14,165,168,.30);
      border-color: rgba(255,255,255,.30);
    }

    .icon{
      width:16px; height:16px; display:inline-block;
    }

    .hamburger{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.75);
      cursor:pointer;
      box-shadow:0 10px 20px rgba(15,23,42,.06);
      transition: transform .18s ease, border-color .18s ease;
      align-items:center; justify-content:center;
      padding:0;
    }
    .hamburger:hover{transform: translateY(-1px); border-color: rgba(14,165,168,.35)}
    .hamburger:focus{outline:none; box-shadow: var(--focus)}
    .hamburger svg{opacity:.9}

    /* Mobile nav */
    .mobile-panel{
      display:none;
      padding:10px 0 16px 0;
      border-top:1px solid rgba(17,24,39,.06);
    }
    .mobile-links{
      display:flex; flex-direction:column; gap:8px;
    }
    .mobile-links a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.74);
      font-weight:600;
      font-size:14px;
    }
    .mobile-links a:active{transform: translateY(1px)}
    .mobile-actions{
      margin-top:12px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
    }

    /* Hero */
    .hero{
      padding: 34px 0 18px 0;
      position:relative;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-left{
      background: linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.64));
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius2);
      box-shadow: var(--shadow2);
      padding: 22px;
      position:relative;
      overflow:hidden;
      min-height: 320px;
    }
    .hero-left::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(800px 300px at 15% 10%, rgba(14,165,168,.22), transparent 55%),
        radial-gradient(600px 260px at 85% 20%, rgba(59,130,246,.18), transparent 48%),
        radial-gradient(520px 240px at 50% 95%, rgba(34,193,195,.12), transparent 55%);
      pointer-events:none;
      filter:saturate(1.1);
    }
    .hero-left > *{position:relative; z-index:1}
    .badge-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      margin-bottom:14px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(14,165,168,.28);
      background: rgba(14,165,168,.08);
      color: rgba(8, 74, 84, .95);
      font-weight:700;
      font-size:12px;
      letter-spacing:.2px;
    }
    .badge .dot{
      width:8px; height:8px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--accent2));
      box-shadow:0 0 0 4px rgba(14,165,168,.12);
    }

    .hero h1{
      margin:0;
      font-size: 34px;
      line-height:1.12;
      letter-spacing:-.4px;
    }
    .hero-sub{
      margin: 12px 0 18px 0;
      color: var(--muted);
      font-size: 15px;
      line-height:1.75;
      max-width: 60ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-bottom: 14px;
    }
    .hero-links{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:6px;
      color: var(--muted2);
      font-size: 12.5px;
    }
    .hero-links a{
      color: rgba(11,91,211,.92);
      font-weight:700;
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-bottom:1px dashed rgba(11,91,211,.28);
      padding-bottom:2px;
      transition: transform .18s ease;
    }
    .hero-links a:hover{transform: translateY(-1px)}

    .hero-right{
      display:flex;
      flex-direction:column;
      gap:12px;
    }

    .stat-card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius2);
      box-shadow: 0 12px 26px rgba(15,23,42,.08);
      padding: 16px;
      position:relative;
      overflow:hidden;
      min-height: 152px;
    }
    .stat-card::after{
      content:"";
      position:absolute;
      width:220px; height:220px;
      right:-120px; top:-140px;
      background: radial-gradient(circle at 30% 30%, rgba(14,165,168,.30), transparent 60%);
      pointer-events:none;
    }
    .stat-card > *{position:relative; z-index:1}
    .stat-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:10px;
    }
    .stat-title{
      display:flex;
      flex-direction:column;
      gap:6px;
    }
    .stat-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .stat-title span{
      font-size:12.5px;
      color: var(--muted2);
      line-height:1.5;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(11,91,211,.20);
      background: rgba(11,91,211,.08);
      color: rgba(9, 60, 150, .95);
      font-weight:800;
      font-size:12px;
      white-space:nowrap;
    }
    .pill svg{opacity:.95}

    .stat-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:8px;
    }
    .stat{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
    }
    .stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(15,23,42,.10);
      border-color: rgba(14,165,168,.26);
    }
    .stat b{
      display:block;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .stat em{
      display:block;
      font-style:normal;
      margin-top:6px;
      color: var(--muted2);
      font-size:12.5px;
      line-height:1.4;
    }

    /* Sections */
    main{padding-bottom: 10px}
    section{
      padding: 28px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom: 14px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.2px;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      font-size: 14px;
      line-height:1.7;
      max-width: 56ch;
    }

    .panel{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius2);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      overflow:hidden;
    }

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

    /* Cards */
    .card-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .card{
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      border-radius: var(--radius);
      padding: 16px;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      position:relative;
      overflow:hidden;
      min-height: 150px;
    }
    .card::before{
      content:"";
      position:absolute;
      left:-60px; top:-60px;
      width:120px; height:120px;
      background: radial-gradient(circle at 30% 30%, rgba(14,165,168,.25), transparent 62%);
      pointer-events:none;
      opacity:.9;
    }
    .card > *{position:relative; z-index:1}
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 22px 55px rgba(15,23,42,.10);
      border-color: rgba(14,165,168,.26);
      background: rgba(255,255,255,.86);
    }
    .card .topline{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom: 10px;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(14,165,168,.22);
      background: rgba(14,165,168,.08);
      color: rgba(8, 74, 84, .95);
      font-size:12.5px;
      font-weight:800;
      white-space:nowrap;
    }
    .card h3{
      margin:0;
      font-size: 16px;
      letter-spacing:-.15px;
      line-height:1.35;
    }
    .card p{
      margin:10px 0 0 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.75;
    }
    .card ul{
      margin:12px 0 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .card li{
      display:flex; align-items:flex-start; gap:10px;
      color: rgba(17,24,39,.86);
      font-size:13px;
      line-height:1.55;
    }
    .check{
      width:18px; height:18px; border-radius:8px;
      border:1px solid rgba(16,185,129,.28);
      background: rgba(16,185,129,.10);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }

    /* Steps */
    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      position:relative;
      overflow:hidden;
      min-height: 170px;
    }
    .step::after{
      content:"";
      position:absolute;
      right:-70px; bottom:-70px;
      width:160px; height:160px;
      background: radial-gradient(circle at 30% 30%, rgba(59,130,246,.18), transparent 55%);
      pointer-events:none;
    }
    .step > *{position:relative; z-index:1}
    .step .num{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(11,91,211,.20);
      background: rgba(11,91,211,.08);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color: rgba(9, 60, 150, .95);
      letter-spacing:-.2px;
      margin-bottom: 10px;
    }
    .step h3{
      margin:0;
      font-size: 15px;
      letter-spacing:-.15px;
    }
    .step p{
      margin:10px 0 0 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.75;
    }

    /* Compare */
    .compare-wrap{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:12px;
      align-items:start;
    }
    .compare-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(17,24,39,.08);
      border-radius: var(--radius2);
      overflow:hidden;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    .compare-table th,.compare-table td{
      border-bottom:1px solid rgba(17,24,39,.07);
      padding:12px 12px;
      text-align:left;
      font-size:13.5px;
      vertical-align:top;
    }
    .compare-table th{
      background: linear-gradient(135deg, rgba(14,165,168,.14), rgba(59,130,246,.10));
      color: rgba(9, 60, 150, .95);
      font-weight:900;
      white-space:nowrap;
    }
    .compare-table tr:last-child td{border-bottom:none}
    .tag-yes,.tag-mid{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:7px 10px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      font-weight:900;
      font-size:12.5px;
      white-space:nowrap;
    }
    .tag-yes{
      border-color: rgba(16,185,129,.30);
      background: rgba(16,185,129,.10);
      color: rgba(4, 111, 70, .95);
    }
    .tag-mid{
      border-color: rgba(245,158,11,.28);
      background: rgba(245,158,11,.10);
      color: rgba(125, 83, 9, .95);
    }

    .score-card{
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(700px 280px at 20% 0%, rgba(14,165,168,.18), transparent 60%),
        rgba(255,255,255,.72);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      padding: 16px;
      position:sticky;
      top: 86px;
    }
    .score-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom: 10px;
    }
    .score-top strong{
      font-size:15px;
      letter-spacing:-.1px;
    }
    .stars{
      display:flex;
      gap:3px;
      align-items:center;
      padding-top:2px;
    }
    .star{
      width:18px; height:18px;
      fill: rgba(245,158,11,.92);
      filter: drop-shadow(0 6px 10px rgba(245,158,11,.20));
    }
    .score-big{
      display:flex; align-items:baseline; gap:10px;
      margin: 10px 0 12px 0;
    }
    .score-big b{
      font-size: 40px;
      letter-spacing:-.8px;
      line-height:1;
    }
    .score-big span{
      color: var(--muted2);
      font-size: 14px;
      line-height:1.5;
    }
    .score-list{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top: 6px;
    }
    .score-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
    }
    .score-item .bar{
      width:10px;
      height:10px;
      border-radius:4px;
      background: linear-gradient(135deg, rgba(14,165,168,.9), rgba(59,130,246,.85));
      margin-top:5px;
      flex:0 0 auto;
    }
    .score-item div b{
      display:block;
      font-size:13.5px;
      margin-bottom:5px;
    }
    .score-item div span{
      display:block;
      color: var(--muted);
      font-size:13px;
      line-height:1.55;
    }

    /* Media strips with images (allowed only not in hero) */
    .media-grid{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:12px;
      align-items:start;
    }
    .media-left{
      padding:16px;
    }
    .media-right{
      padding:16px;
      background:
        radial-gradient(640px 220px at 0% 0%, rgba(14,165,168,.16), transparent 60%),
        rgba(255,255,255,.72);
    }
    .img-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 12px;
    }
    .img-item{
      border-radius:18px;
      border:1px solid rgba(17,24,39,.08);
      overflow:hidden;
      background: rgba(255,255,255,.7);
    }
    .img-item img{
      width:100%;
      height:auto;
      display:block;
      object-fit:contain;
    }
    .img-caption{
      padding:10px 12px;
      color: var(--muted2);
      font-size:12.5px;
      border-top:1px solid rgba(17,24,39,.08);
    }

    /* Form */
    .form-wrap{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      padding: 16px;
      align-items:start;
    }
    .form-left{
      padding: 8px;
    }
    .form-left h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.15px;
    }
    .form-left p{
      margin:10px 0 0 0;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.75;
    }
    .form-hints{
      margin-top: 12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .hint{
      display:flex; gap:10px; align-items:flex-start;
      border-radius: 16px;
      padding:12px 12px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
    }
    .hint .bub{
      width:22px; height:22px;
      border-radius:10px;
      border:1px solid rgba(14,165,168,.28);
      background: rgba(14,165,168,.10);
      display:flex; align-items:center; justify-content:center;
      color: rgba(8, 74, 84, .95);
      font-weight:900;
      flex:0 0 auto;
      margin-top:1px;
    }
    .hint div b{
      display:block; font-size:13.5px; margin-bottom:5px;
    }
    .hint div span{
      color: var(--muted);
      font-size:13px;
      line-height:1.55;
    }

    form{
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.74);
      padding: 14px;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    .fields{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .field label{
      font-size:12.5px;
      color: var(--muted2);
      font-weight:800;
      letter-spacing:.2px;
    }
    .field input, .field select, .field textarea{
      width:100%;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.9);
      color: var(--text);
      font-size:14px;
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease;
    }
    .field input:focus, .field select:focus, .field textarea:focus{
      border-color: rgba(14,165,168,.40);
      box-shadow: var(--focus);
    }
    .field textarea{
      grid-column: 1 / -1;
      min-height: 96px;
      resize: vertical;
    }
    .form-bottom{
      display:flex;
      gap:10px;
      align-items:center;
      justify-content:space-between;
      margin-top: 12px;
      flex-wrap:wrap;
    }
    .fineprint{
      color: var(--muted2);
      font-size:12.5px;
      line-height:1.5;
      max-width: 52ch;
    }

    /* Testimonials */
    .quote-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .quote{
      padding: 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background:
        radial-gradient(520px 200px at 0% 0%, rgba(14,165,168,.14), transparent 55%),
        rgba(255,255,255,.72);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      min-height: 185px;
      display:flex;
      flex-direction:column;
      justify-content:space-between;
      gap:12px;
    }
    .quote:hover{
      transform: translateY(-3px);
      border-color: rgba(14,165,168,.26);
      box-shadow: 0 22px 55px rgba(15,23,42,.10);
    }
    .quote .who{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:42px; height:42px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(14,165,168,.18), rgba(59,130,246,.12));
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color: rgba(9, 60, 150, .95);
    }
    .who b{
      display:block;
      font-size:13.5px;
      margin-bottom:6px;
    }
    .who span{
      display:block;
      color: var(--muted2);
      font-size:12.5px;
      line-height:1.4;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width: 20ch;
    }
    .quote p{
      margin:0;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }

    /* Lists / Timeline */
    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .list-card{
      padding:16px;
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.74);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    .list-card h3{margin:0; font-size:16px; letter-spacing:-.15px}
    .list-card .sub{margin:10px 0 0 0; color: var(--muted); font-size:13.5px; line-height:1.75}
    .bullets{
      margin-top: 12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .bullet{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
      padding:12px 12px;
      display:flex; gap:10px; align-items:flex-start;
      min-height: 70px;
    }
    .bullet i{
      width:22px; height:22px;
      border-radius:10px;
      background: rgba(14,165,168,.10);
      border:1px solid rgba(14,165,168,.24);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
      color: rgba(8, 74, 84, .95);
      font-weight:900;
      font-style:normal;
    }
    .bullet b{
      display:block; font-size:13.5px; margin-bottom:5px;
    }
    .bullet span{
      display:block; color: var(--muted); font-size:13px; line-height:1.45;
    }

    /* FAQ */
    .faq{
      padding: 16px;
    }
    .faq-item{
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      border-radius: var(--radius);
      margin-bottom: 10px;
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding: 14px 14px;
      cursor:pointer;
      border:none;
      background: transparent;
      color: var(--text);
      font-weight:900;
      font-size:14px;
    }
    .faq-q:focus{outline:none; box-shadow: var(--focus)}
    .faq-q .chev{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
      transition: transform .22s ease;
      flex:0 0 auto;
    }
    .faq-a{
      max-height: 0;
      overflow:hidden;
      transition: max-height .35s ease;
    }
    .faq-a-inner{
      padding: 0 14px 14px 14px;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }
    .faq-item.open .faq-a{
      max-height: 260px;
    }
    .faq-item.open .faq-q .chev{
      transform: rotate(180deg);
    }

    /* Case & article */
    .card-list{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .row-card{
      padding: 14px;
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.74);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
    }
    .row-card .left{
      display:flex; flex-direction:column; gap:8px;
      min-width:0;
    }
    .row-card b{
      font-size:15px;
      letter-spacing:-.15px;
    }
    .row-card .meta{
      color: var(--muted2);
      font-size:12.5px;
      line-height:1.6;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .row-card p{
      margin:0;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.7;
      max-width: 70ch;
    }
    .row-card .right{
      display:flex; align-items:flex-start; gap:10px;
      flex:0 0 auto;
    }
    .small-btn{
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.78);
      font-weight:900;
      font-size:13px;
      cursor:pointer;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      white-space:nowrap;
    }
    .small-btn:hover{
      transform: translateY(-1px);
      border-color: rgba(14,165,168,.30);
      box-shadow: 0 16px 30px rgba(15,23,42,.10);
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:8px;
      padding-top: 6px;
    }
    .tag-cloud a{
      display:inline-flex;
      padding:9px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      color: rgba(17,24,39,.86);
      font-weight:900;
      font-size:12.5px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .tag-cloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(14,165,168,.28);
      background: rgba(14,165,168,.08);
    }

    .timeline{
      position:relative;
      padding-left: 16px;
      margin-top: 12px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .timeline::before{
      content:"";
      position:absolute;
      left:6px;
      top:0;
      bottom:0;
      width:2px;
      background: linear-gradient(180deg, rgba(14,165,168,.65), rgba(59,130,246,.55));
      border-radius: 2px;
    }
    .tl-item{
      position:relative;
      padding-left:18px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.68);
      padding:12px 12px;
    }
    .tl-item b{display:block; font-size:13.5px; margin-bottom:6px}
    .tl-item span{display:block; color: var(--muted); font-size:13px; line-height:1.6}

    /* Footer */
    footer{
      background:
        radial-gradient(860px 340px at 10% 0%, rgba(14,165,168,.18), transparent 60%),
        radial-gradient(760px 300px at 90% 10%, rgba(59,130,246,.16), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.55), rgba(245,251,255,.92));
      border-top:1px solid rgba(17,24,39,.08);
      padding: 22px 0 18px 0;
      margin-top: 10px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:12px;
      align-items:start;
    }
    .footer-left{
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      padding: 16px;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    .footer-left h3{
      margin:0;
      font-size:16px;
      letter-spacing:-.15px;
    }
    .footer-left p{
      margin:10px 0 0 0;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }
    .friend-links{
      margin-top: 12px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .friend-links a{
      padding:9px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      font-weight:900;
      font-size:12.5px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      white-space:nowrap;
    }
    .friend-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(14,165,168,.26);
      background: rgba(14,165,168,.08);
    }

    .footer-right{
      border-radius: var(--radius2);
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.72);
      padding: 16px;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .contact-row{
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between;
      flex-wrap:wrap;
    }
    .qr{
      display:flex; gap:10px; align-items:center;
    }
    .qr img{
      width:74px; height:74px; object-fit:cover;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
    }
    .qr b{display:block; font-size:13.5px; margin-bottom:6px}
    .qr span{display:block; color: var(--muted2); font-size:12.5px; line-height:1.5}
    .footer-quick{
      display:flex; flex-direction:column; gap:10px;
      padding-top: 2px;
    }
    .footer-quick a{
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      padding:12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      font-weight:900;
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .footer-quick a:hover{
      transform: translateY(-2px);
      border-color: rgba(14,165,168,.26);
      box-shadow: 0 16px 30px rgba(15,23,42,.10);
    }
    .copyright{
      margin-top: 14px;
      color: var(--muted2);
      font-size:12.5px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      padding: 0 2px;
    }
    .copyright .mini{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
    }

    /* Floating customer */
    .float-customer{
      position:fixed;
      right: 14px;
      bottom: 14px;
      z-index:1300;
      display:flex;
      flex-direction:column;
      align-items:flex-end;
      gap:10px;
    }
    .float-tip{
      background: rgba(255,255,255,.86);
      border:1px solid rgba(17,24,39,.10);
      border-radius: 16px;
      padding: 10px 12px;
      color: rgba(17,24,39,.9);
      box-shadow: 0 16px 36px rgba(15,23,42,.12);
      font-weight:900;
      font-size:13px;
      max-width: 220px;
      opacity:0;
      transform: translateY(8px);
      transition: opacity .25s ease, transform .25s ease;
      pointer-events:none;
    }
    .float-customer:hover .float-tip{
      opacity:1;
      transform: translateY(0);
    }
    .float-btn{
      width: 54px; height:54px;
      border-radius: 18px;
      border:1px solid rgba(255,255,255,.26);
      background: linear-gradient(135deg, rgba(14,165,168,.98), rgba(59,130,246,.92));
      color:#fff;
      cursor:pointer;
      box-shadow: 0 24px 60px rgba(14,165,168,.28);
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      box-shadow: 0 28px 70px rgba(14,165,168,.34);
    }
    .float-btn:focus{outline:none; box-shadow: var(--focus), 0 28px 70px rgba(14,165,168,.34)}
    .float-btn svg{filter: drop-shadow(0 10px 16px rgba(0,0,0,.18))}

    /* Back to top */
    .to-top{
      position:fixed;
      left: 14px;
      bottom: 14px;
      z-index:1300;
      width: 48px; height:48px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.80);
      box-shadow: 0 16px 36px rgba(15,23,42,.10);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, opacity .25s ease;
      opacity:0;
      pointer-events:none;
    }
    .to-top.show{
      opacity:1;
      pointer-events:auto;
    }
    .to-top:hover{transform: translateY(-2px)}
    .to-top:focus{outline:none; box-shadow: var(--focus)}

    /* Anchor offsets */
    .anchor{
      scroll-margin-top: 86px;
    }

    /* Responsive */
    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-left{min-height:auto}
      .card-grid{grid-template-columns: repeat(2, 1fr)}
      .steps{grid-template-columns: repeat(2, 1fr)}
      .compare-wrap{grid-template-columns: 1fr}
      .score-card{position:static}
      .media-grid{grid-template-columns: 1fr}
      .quote-grid{grid-template-columns: repeat(2, 1fr)}
      .two-col{grid-template-columns: 1fr}
      .bullets{grid-template-columns: 1fr 1fr}
      .form-wrap{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
    }
    @media (max-width: 640px){
      :root{--pad:16px}
      .header-actions .btn-primary{display:none}
      .nav-links{display:none}
      .hamburger{display:flex}
      .mobile-panel{display:block}
      .hero h1{font-size: 26px}
      .card-grid{grid-template-columns: 1fr}
      .steps{grid-template-columns: 1fr}
      .quote-grid{grid-template-columns: 1fr}
      .bullets{grid-template-columns: 1fr}
      .fields{grid-template-columns: 1fr}
      .faq-item{margin-bottom: 8px}
      .hero-left{padding: 18px}
      section{padding: 22px 0}
    }

    @media (prefers-reduced-motion: reduce){
      .fade-in{transition:none}
      .card,.stat,.small-btn,.btn,.footer-quick a,.friend-links a,.tag-cloud a{transition:none}
      .topbar{transition:none}
    }