:root{
      --bg:#fff7f2;
      --panel:#ffffff;
      --text:#1f2937;
      --muted:#6b7280;
      --subtle:#94a3b8;
      --border:rgba(17,24,39,.12);
      --shadow:0 10px 30px rgba(17,24,39,.08);
      --shadow2:0 14px 40px rgba(17,24,39,.12);
      --brand1:#ff3d6a;
      --brand2:#ffb703;
      --brand3:#4f46e5;
      --brand4:#22c55e;
      --ring:rgba(255,61,106,.28);
      --radius:18px;
      --radius2:26px;
      --max:1180px;
      --pad:18px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1000px 600px at 8% -10%, rgba(255,61,106,.18), rgba(255,61,106,0) 55%),
        radial-gradient(900px 520px at 92% 12%, rgba(79,70,229,.16), rgba(79,70,229,0) 52%),
        radial-gradient(740px 420px at 30% 110%, rgba(255,183,3,.16), rgba(255,183,3,0) 50%),
        linear-gradient(180deg, #fff7f2 0%, #ffffff 45%, #fffdfb 100%);
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--max);
      margin:0 auto;
      padding:0 var(--pad);
    }

    .skip-link{
      position:absolute; left:-999px; top:10px;
      background:#111827; color:#fff;
      padding:10px 12px; border-radius:12px;
      z-index:9999;
    }
    .skip-link:focus{left:14px}

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background:rgba(255,247,242,.72);
      border-bottom:1px solid rgba(17,24,39,.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:220px;
    }
    .brand img{
      width:42px; height:42px; object-fit:contain;
      border-radius:14px;
      background:rgba(255,255,255,.8);
      box-shadow:0 8px 18px rgba(17,24,39,.08);
      border:1px solid rgba(17,24,39,.08);
    }
    .brand .brand-text{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .brand-name{
      font-weight:860; letter-spacing:-.02em;
    }
    .brand .brand-tag{
      font-size:12px; color:var(--muted);
      margin-top:3px;
      white-space:nowrap;
    }

    nav{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap; justify-content:flex-end;
    }
    .nav-links{
      display:none;
      gap:10px;
      align-items:center;
    }
    .nav-links a{
      text-decoration:none;
      font-size:14px; color:rgba(31,41,55,.92);
      padding:10px 10px; border-radius:12px;
      border:1px solid transparent;
      transition:transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .nav-links a:hover{
      background:rgba(255,255,255,.72);
      border-color:rgba(17,24,39,.10);
      transform:translateY(-1px);
    }

    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      border-radius:14px;
      padding:11px 14px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.75);
      color:var(--text);
      text-decoration:none;
      font-weight:720;
      font-size:14px;
      transition:transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
      white-space:nowrap;
    }
    .btn:hover{
      transform:translateY(-1px);
      box-shadow:0 12px 26px rgba(17,24,39,.10);
      border-color:rgba(17,24,39,.18);
      background:#fff;
    }
    .btn-primary{
      border-color:rgba(255,61,106,.28);
      background:linear-gradient(135deg, rgba(255,61,106,.98), rgba(255,183,3,.96));
      color:#1b0b12;
      box-shadow:0 14px 40px rgba(255,61,106,.18);
    }
    .btn-primary:hover{
      box-shadow:0 18px 56px rgba(255,61,106,.22);
      border-color:rgba(255,61,106,.36);
    }
    .btn-ghost{
      background:rgba(255,255,255,.55);
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.65);
      color:rgba(31,41,55,.92);
      font-size:12px;
      font-weight:650;
    }
    .chip .dot{
      width:10px; height:10px; border-radius:999px;
      background:linear-gradient(135deg, var(--brand1), var(--brand2));
      box-shadow:0 0 0 4px rgba(255,61,106,.12);
    }

    .menu-btn{
      display:inline-flex; align-items:center; justify-content:center;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.72);
      transition:transform .16s ease, box-shadow .16s ease;
      cursor:pointer;
    }
    .menu-btn:active{transform:scale(.98)}
    .menu-icon{
      width:18px; height:14px; position:relative;
    }
    .menu-icon span{
      position:absolute; left:0; right:0; height:2px; border-radius:2px;
      background:rgba(31,41,55,.9);
      transition:transform .18s ease, top .18s ease, opacity .18s ease;
    }
    .menu-icon span:nth-child(1){top:0}
    .menu-icon span:nth-child(2){top:6px}
    .menu-icon span:nth-child(3){top:12px}
    .menu-btn[aria-expanded="true"] .menu-icon span:nth-child(1){top:6px; transform:rotate(45deg)}
    .menu-btn[aria-expanded="true"] .menu-icon span:nth-child(2){opacity:0}
    .menu-btn[aria-expanded="true"] .menu-icon span:nth-child(3){top:6px; transform:rotate(-45deg)}

    .mobile-panel{
      display:none;
      border-top:1px solid rgba(17,24,39,.08);
      padding:14px 0 18px;
    }
    .mobile-links{
      display:flex; flex-direction:column; gap:10px;
      padding:0;
      margin:0;
      list-style:none;
    }
    .mobile-links a{
      text-decoration:none;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      font-weight:700;
    }
    .mobile-links a:hover{
      border-color:rgba(17,24,39,.16);
      background:#fff;
    }

    main{padding-bottom:40px}

    .hero{
      padding:30px 0 10px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap:16px;
      align-items:stretch;
    }
    .hero-card{
      background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.64));
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      box-shadow:var(--shadow);
      padding:18px;
      position:relative;
      overflow:hidden;
    }
    .hero-card::before{
      content:"";
      position:absolute; inset:-2px -2px auto -2px;
      height:180px;
      background:
        radial-gradient(220px 140px at 18% 25%, rgba(255,61,106,.35), rgba(255,61,106,0) 55%),
        radial-gradient(240px 160px at 75% 15%, rgba(79,70,229,.25), rgba(79,70,229,0) 58%),
        radial-gradient(220px 140px at 40% 80%, rgba(255,183,3,.28), rgba(255,183,3,0) 60%);
      pointer-events:none;
    }
    .hero-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      position:relative;
    }
    .hero h1{
      margin:12px 0 10px;
      font-size:28px; letter-spacing:-.04em; line-height:1.15;
      position:relative;
    }
    .hero .lead{
      margin:0;
      color:rgba(31,41,55,.86);
      font-size:15px;
      line-height:1.7;
      position:relative;
      max-width:62ch;
    }
    .hero-actions{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:14px;
      position:relative;
    }
    .meta-row{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:14px;
      position:relative;
    }
    .stat-strip{
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap:12px;
      margin-top:14px;
      position:relative;
    }
    .stat{
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.70);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .stat:hover{
      transform:translateY(-2px);
      box-shadow:0 14px 30px rgba(17,24,39,.12);
      border-color:rgba(17,24,39,.18);
    }
    .stat .k{
      font-weight:900; letter-spacing:-.04em;
      font-size:18px;
    }
    .stat .v{
      margin-top:4px;
      color:var(--muted);
      font-size:12px; line-height:1.5;
    }

    .hero-side{
      background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      box-shadow:var(--shadow);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .hero-side::after{
      content:"";
      position:absolute; inset:auto -120px -160px auto;
      width:380px; height:380px; border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(34,197,94,.18), rgba(34,197,94,0) 60%),
                 radial-gradient(circle at 70% 20%, rgba(79,70,229,.16), rgba(79,70,229,0) 55%);
      pointer-events:none;
      transform:rotate(-10deg);
    }
    .side-title{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position:relative;
    }
    .side-title h2{
      margin:0;
      font-size:16px; letter-spacing:-.02em;
    }
    .pulse{
      width:10px; height:10px; border-radius:999px;
      background:linear-gradient(135deg, var(--brand3), var(--brand1));
      box-shadow:0 0 0 0 rgba(79,70,229,.0);
      animation:pulse 1.8s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(79,70,229,.24)}
      60%{box-shadow:0 0 0 10px rgba(79,70,229,.0)}
      100%{box-shadow:0 0 0 0 rgba(79,70,229,.0)}
    }

    .side-list{
      margin:12px 0 0; padding:0;
      list-style:none;
      display:grid;
      gap:10px;
      position:relative;
    }
    .side-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.70);
    }
    .ico{
      width:34px; height:34px; border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      background:linear-gradient(135deg, rgba(255,61,106,.18), rgba(255,183,3,.16));
      border:1px solid rgba(255,61,106,.18);
      flex:0 0 auto;
    }
    .side-item h3{
      margin:0;
      font-size:14px;
      letter-spacing:-.01em;
    }
    .side-item p{
      margin:4px 0 0;
      color:var(--muted);
      font-size:12px;
      line-height:1.6;
    }

    section{padding:18px 0}
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
      margin-bottom:14px;
    }
    .section-head h2{
      margin:0;
      font-size:20px; letter-spacing:-.03em;
    }
    .section-head .sub{
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      max-width:62ch;
      margin:0;
    }
    .grid-2{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .grid-3{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .grid-4{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .card{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius);
      box-shadow:0 10px 24px rgba(17,24,39,.06);
      padding:14px;
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 44px rgba(17,24,39,.10);
      border-color:rgba(17,24,39,.18);
    }
    .card h3{
      margin:0;
      font-size:15px;
      letter-spacing:-.02em;
    }
    .card p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .kpi-row{
      display:grid; gap:12px;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      margin-top:12px;
    }
    .kpi{
      padding:14px;
      border-radius:20px;
      background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      border:1px solid rgba(17,24,39,.10);
      position:relative;
      overflow:hidden;
    }
    .kpi::before{
      content:"";
      position:absolute; inset:-40px auto auto -60px;
      width:180px; height:180px; border-radius:50%;
      background:radial-gradient(circle at 35% 35%, rgba(255,183,3,.22), rgba(255,183,3,0) 60%);
      pointer-events:none;
    }
    .kpi .num{
      font-weight:920; letter-spacing:-.05em; font-size:26px;
      position:relative;
    }
    .kpi .label{
      margin-top:6px;
      color:var(--muted);
      font-size:13px; line-height:1.55;
      position:relative;
    }

    .steps{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .step{
      display:flex; gap:12px; align-items:flex-start;
      padding:14px;
      border-radius:var(--radius);
      background:rgba(255,255,255,.72);
      border:1px solid rgba(17,24,39,.10);
    }
    .step .badge{
      width:42px; height:42px; border-radius:18px;
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      background:linear-gradient(135deg, rgba(79,70,229,.16), rgba(255,61,106,.14));
      border:1px solid rgba(79,70,229,.18);
      flex:0 0 auto;
    }
    .step h3{margin:0; font-size:15px}
    .step p{margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.7}

    .compare{
      overflow:auto;
      border-radius:22px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.66);
      box-shadow:0 12px 30px rgba(17,24,39,.06);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:860px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(17,24,39,.08);
      text-align:left;
      vertical-align:top;
      font-size:13px;
      line-height:1.6;
      white-space:normal;
    }
    th{
      background:linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.66));
      position:sticky; top:0;
      z-index:2;
      font-size:13px;
    }
    td .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(17,24,39,.10);
      margin:6px 6px 0 0;
      font-weight:700;
      font-size:12px;
    }
    .tag.good{
      border-color:rgba(34,197,94,.25);
      background:rgba(34,197,94,.08);
    }
    .tag.warn{
      border-color:rgba(255,183,3,.28);
      background:rgba(255,183,3,.10);
    }
    .tag.neutral{
      border-color:rgba(79,70,229,.22);
      background:rgba(79,70,229,.08);
    }

    .faq-grid{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    details.faq{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(17,24,39,.10);
      border-radius:18px;
      padding:12px 12px;
      box-shadow:0 10px 22px rgba(17,24,39,.05);
      transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease;
    }
    details.faq[open]{
      border-color:rgba(255,61,106,.22);
      box-shadow:0 18px 46px rgba(255,61,106,.10);
    }
    .faq summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:4px 2px;
      outline:none;
    }
    .faq summary::-webkit-details-marker{display:none}
    .faq .q{
      font-weight:850; letter-spacing:-.02em;
      font-size:14px;
      margin-top:2px;
    }
    .faq .icon{
      width:30px; height:30px; border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:linear-gradient(135deg, rgba(255,183,3,.18), rgba(255,61,106,.14));
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition:transform .18s ease;
    }
    details[open] .faq .icon{transform:rotate(45deg)}
    .faq .a{
      margin-top:10px;
      color:var(--muted);
      font-size:13px; line-height:1.75;
      padding-right:8px;
    }

    .review-grid{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .review{
      padding:14px;
      border-radius:var(--radius);
      background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      border:1px solid rgba(17,24,39,.10);
      position:relative;
      overflow:hidden;
    }
    .review::before{
      content:"";
      position:absolute; inset:-50px -50px auto auto;
      width:160px; height:160px; border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(79,70,229,.18), rgba(79,70,229,0) 62%);
      pointer-events:none;
    }
    .review .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      position:relative;
    }
    .avatar{
      width:38px; height:38px; border-radius:16px;
      background:linear-gradient(135deg, rgba(255,61,106,.18), rgba(79,70,229,.14));
      border:1px solid rgba(17,24,39,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color:rgba(31,41,55,.92);
      flex:0 0 auto;
    }
    .review h3{
      margin:0;
      font-size:14px; letter-spacing:-.02em;
    }
    .review .role{
      margin-top:4px;
      color:var(--muted);
      font-size:12px;
      line-height:1.5;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
      flex:0 0 auto;
    }
    .star{
      width:14px; height:14px;
      background:conic-gradient(from 180deg, #ffb703, #ff3d6a, #4f46e5);
      clip-path: polygon(50% 0%, 63% 28%, 98% 35%, 70% 57%, 79% 91%, 50% 73%, 21% 91%, 30% 57%, 2% 35%, 37% 28%);
      opacity:.95;
      filter:saturate(120%);
    }
    .review p{
      position:relative;
      margin:10px 0 0;
      color:rgba(31,41,55,.86);
      font-size:13px;
      line-height:1.75;
    }

    .timeline{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .time-item{
      display:flex; gap:12px; align-items:flex-start;
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.70);
    }
    .time-dot{
      width:12px; height:12px; border-radius:999px;
      background:linear-gradient(135deg, var(--brand1), var(--brand3));
      box-shadow:0 0 0 4px rgba(79,70,229,.12);
      margin-top:7px;
      flex:0 0 auto;
    }
    .time-item h3{margin:0; font-size:14px}
    .time-item p{margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.7}

    .case-grid{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .case{
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      position:relative;
      overflow:hidden;
    }
    .case::after{
      content:"";
      position:absolute; inset:auto -80px -110px auto;
      width:220px; height:220px;
      border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(255,183,3,.22), rgba(255,183,3,0) 60%);
      pointer-events:none;
    }
    .case .row{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      position:relative;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.80);
      color:rgba(31,41,55,.92);
      font-weight:760;
      font-size:12px;
      white-space:nowrap;
    }
    .case h3{margin:10px 0 0; font-size:15px; letter-spacing:-.02em; position:relative}
    .case p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.7; position:relative}

    .form-card{
      padding:14px;
      border-radius:var(--radius2);
      background:linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.62));
      border:1px solid rgba(17,24,39,.10);
      box-shadow:var(--shadow);
    }
    form{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    label{
      font-size:13px; color:rgba(31,41,55,.9);
      font-weight:760;
    }
    input, select, textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.80);
      padding:12px 12px;
      outline:none;
      font-size:14px;
      color:var(--text);
      transition:border-color .16s ease, box-shadow .16s ease, transform .16s ease;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color:rgba(255,61,106,.32);
      box-shadow:0 0 0 4px var(--ring);
    }
    .form-actions{
      display:flex; flex-wrap:wrap; gap:10px; align-items:center; justify-content:space-between;
      margin-top:4px;
    }
    .hint{
      color:var(--muted); font-size:12px; line-height:1.6;
      max-width:52ch;
    }
    .success{
      display:none;
      margin-top:10px;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(34,197,94,.10);
      border:1px solid rgba(34,197,94,.22);
      color:rgba(20,83,45,.95);
      font-weight:760;
      font-size:13px;
    }

    .label-row{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center;
      margin-top:10px;
    }

    .section-bg{
      background:
        radial-gradient(700px 360px at 14% 5%, rgba(255,61,106,.14), rgba(255,61,106,0) 55%),
        radial-gradient(740px 400px at 86% 35%, rgba(79,70,229,.12), rgba(79,70,229,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.10), rgba(255,255,255,0));
      border-top:1px solid rgba(17,24,39,.06);
      border-bottom:1px solid rgba(17,24,39,.06);
    }

    .token-card{
      padding:14px;
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(520px 220px at 20% 0%, rgba(255,183,3,.18), rgba(255,183,3,0) 60%),
        radial-gradient(520px 240px at 90% 10%, rgba(255,61,106,.16), rgba(255,61,106,0) 62%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.62));
      box-shadow:var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .token-card .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .token-card h3{
      margin:0;
      font-size:18px;
      letter-spacing:-.03em;
    }
    .score{
      display:flex; flex-direction:column; align-items:flex-end;
      gap:6px;
    }
    .score .five{
      display:flex; gap:4px; align-items:center;
    }
    .score .text{
      font-weight:920; letter-spacing:-.05em; font-size:20px;
    }
    .score .muted{
      color:var(--muted); font-size:12px; line-height:1.4;
    }
    .feature-grid{
      display:grid; gap:10px; margin-top:12px;
      grid-template-columns: 1fr;
    }
    .feature{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px;
      border-radius:18px;
      background:rgba(255,255,255,.70);
      border:1px solid rgba(17,24,39,.10);
    }
    .feature .check{
      width:28px; height:28px; border-radius:14px;
      background:rgba(34,197,94,.12);
      border:1px solid rgba(34,197,94,.22);
      display:flex; align-items:center; justify-content:center;
      color:rgba(20,83,45,.95);
      font-weight:920;
      flex:0 0 auto;
    }
    .feature h4{
      margin:0;
      font-size:14px; letter-spacing:-.02em;
    }
    .feature p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:12.5px; line-height:1.65;
    }

    .article-grid{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .article{
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 44px rgba(17,24,39,.10);
      border-color:rgba(17,24,39,.18);
    }
    .article a{
      text-decoration:none;
    }
    .article .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .article .date{
      font-size:12px; color:var(--muted);
      white-space:nowrap;
    }
    .article h3{
      margin:10px 0 0;
      font-size:15px; letter-spacing:-.02em;
    }
    .article p{
      margin:8px 0 0;
      color:var(--muted);
      font-size:13px; line-height:1.7;
    }

    .service-network{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
    }
    .map-like{
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(900px 340px at 30% 10%, rgba(79,70,229,.12), rgba(79,70,229,0) 55%),
        radial-gradient(900px 360px at 80% 60%, rgba(255,61,106,.10), rgba(255,61,106,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
      box-shadow:var(--shadow);
      padding:14px;
      position:relative;
      overflow:hidden;
    }
    .network-row{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
      position:relative;
    }

    .footer{
      margin-top:10px;
      background:linear-gradient(180deg, rgba(17,24,39,.02), rgba(17,24,39,.06));
      border-top:1px solid rgba(17,24,39,.08);
      padding:18px 0 22px;
    }
    .footer-grid{
      display:grid; gap:12px;
      grid-template-columns: 1fr;
      align-items:start;
    }
    .foot-card{
      background:rgba(255,255,255,.70);
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      padding:14px;
      box-shadow:0 10px 22px rgba(17,24,39,.05);
    }
    .foot-brand{
      display:flex; gap:10px; align-items:center;
    }
    .foot-brand img{
      width:44px; height:44px; object-fit:contain;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
    }
    .foot-brand h3{margin:0; font-size:15px; letter-spacing:-.02em}
    .foot-brand p{margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.7}
    .foot-links{
      display:grid; gap:8px;
      grid-template-columns: 1fr;
      margin-top:10px;
    }
    .foot-links a{
      text-decoration:none;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.75);
      font-weight:720;
      font-size:13px;
    }
    .foot-links a:hover{
      border-color:rgba(17,24,39,.18);
      background:#fff;
    }
    .copyright{
      margin-top:12px;
      color:var(--muted);
      font-size:12px;
      line-height:1.7;
      text-align:center;
    }

    .to-top{
      position:fixed;
      right:14px; bottom:14px;
      width:46px; height:46px;
      border-radius:18px;
      background:linear-gradient(135deg, rgba(255,61,106,.95), rgba(255,183,3,.92));
      border:1px solid rgba(255,61,106,.28);
      box-shadow:0 16px 44px rgba(255,61,106,.20);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transform:translateY(12px);
      opacity:0;
      pointer-events:none;
      transition:opacity .2s ease, transform .2s ease;
      z-index:60;
    }
    .to-top.show{
      opacity:1; transform:translateY(0);
      pointer-events:auto;
    }
    .to-top:active{transform:scale(.98)}
    .to-top svg{width:18px; height:18px}

    .float-cs{
      position:fixed;
      left:14px; bottom:14px;
      z-index:60;
      display:flex; gap:10px; align-items:flex-end;
    }
    .cs-card{
      display:none;
      width:210px;
      border-radius:22px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(17,24,39,.12);
      box-shadow:0 18px 50px rgba(17,24,39,.14);
      overflow:hidden;
    }
    .cs-card .head{
      padding:10px 12px;
      background:linear-gradient(135deg, rgba(79,70,229,.16), rgba(255,61,106,.14));
      border-bottom:1px solid rgba(17,24,39,.10);
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .cs-card .head b{
      font-size:13px; letter-spacing:-.01em;
    }
    .cs-card .close{
      width:28px; height:28px;
      border-radius:12px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.75);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .cs-card .close:active{transform:scale(.98)}
    .cs-card .body{
      padding:10px 12px 12px;
    }
    .cs-card img{
      width:100%;
      height:auto;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      display:block;
    }
    .cs-card .txt{
      margin-top:10px;
      color:var(--muted);
      font-size:12px;
      line-height:1.6;
      font-weight:650;
    }
    .cs-toggle{
      width:52px; height:52px;
      border-radius:22px;
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.82);
      box-shadow:0 18px 50px rgba(17,24,39,.14);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition:transform .16s ease, box-shadow .16s ease;
    }
    .cs-toggle:hover{transform:translateY(-2px)}
    .cs-toggle:active{transform:scale(.98)}
    .cs-toggle svg{width:22px; height:22px; color:rgba(31,41,55,.92)}

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

    @media (min-width: 860px){
      .nav-links{display:flex}
      .mobile-panel{display:none}
      .hero-grid{grid-template-columns: 1.25fr .75fr}
      .hero-card{padding:22px}
      .hero h1{font-size:40px}
      .stat-strip{grid-template-columns: repeat(2, minmax(0, 1fr))}
      .grid-2{grid-template-columns: 1fr 1fr}
      .grid-3{grid-template-columns: repeat(3, minmax(0, 1fr))}
      .grid-4{grid-template-columns: repeat(4, minmax(0, 1fr))}
      .steps{grid-template-columns: 1fr 1fr}
      .faq-grid{grid-template-columns: 1fr 1fr}
      .review-grid{grid-template-columns: repeat(3, minmax(0, 1fr))}
      .case-grid{grid-template-columns: repeat(3, minmax(0, 1fr))}
      .article-grid{grid-template-columns: repeat(3, minmax(0, 1fr))}
      .service-network{grid-template-columns: 1.1fr .9fr}
      .timeline{grid-template-columns: 1fr 1fr}
      .feature-grid{grid-template-columns: 1fr 1fr}
      .float-cs .cs-card{display:block}
      .footer-grid{grid-template-columns: 1.2fr .8fr}
      .foot-links{grid-template-columns: 1fr 1fr}
    }

    @media (max-width: 859px){
      .brand{min-width:auto}
    }