:root{
      --bg0:#fff7f1;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#1f2937;
      --muted:#5b6473;
      --muted2:#7a8697;
      --line:rgba(30,41,59,.12);
      --shadow:0 18px 45px rgba(17,24,39,.08);
      --shadow2:0 10px 26px rgba(17,24,39,.10);
      --accent1:#ff4d6d;
      --accent2:#7c3aed;
      --accent3:#00a3ff;
      --accent4:#14b8a6;
      --accent5:#f59e0b;
      --good:#16a34a;
      --radius:18px;
      --radius2:26px;
      --container:1120px;
      --padX:18px;
      --ease:cubic-bezier(.2,.8,.2,1);
    }
    *{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", "Noto Sans", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 500px at 15% -10%, rgba(124,58,237,.12), transparent 50%),
        radial-gradient(900px 520px at 90% 0%, rgba(255,77,109,.14), transparent 45%),
        radial-gradient(700px 420px at 25% 30%, rgba(0,163,255,.10), transparent 45%),
        linear-gradient(180deg, var(--bg0), var(--bg1) 55%, #fbfbff);
      line-height:1.55;
    }
    a{color:inherit}
    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--padX);
    }

    /* Topbar */
    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(180%) blur(10px);
      background:rgba(255,255,255,.68);
      border-bottom:1px solid rgba(30,41,59,.08);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:220px;
    }
    .brand .logo{
      width:42px;
      height:42px;
      border-radius:14px;
      background:linear-gradient(135deg, rgba(255,77,109,.16), rgba(124,58,237,.16));
      display:grid;
      place-items:center;
      border:1px solid rgba(30,41,59,.10);
      box-shadow:0 10px 24px rgba(124,58,237,.10);
      overflow:hidden;
    }
    .brand .logo img{
      width:100%;
      height:100%;
      object-fit:contain;
      display:block;
    }
    .brand .name{
      display:flex; flex-direction:column; gap:2px;
    }
    .brand .name strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand .name span{
      font-size:12px;
      color:var(--muted);
    }
    nav .menu{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    nav a.navlink{
      text-decoration:none;
      font-size:13px;
      color:rgba(31,41,55,.86);
      padding:8px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition:transform .2s var(--ease), background .2s var(--ease), border-color .2s var(--ease);
      white-space:nowrap;
    }
    nav a.navlink:hover{
      background:rgba(124,58,237,.07);
      border-color:rgba(124,58,237,.18);
      transform:translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
      margin-left:8px;
    }
    .btn{
      border:none;
      cursor:pointer;
      border-radius:14px;
      padding:11px 14px;
      font-weight:700;
      font-size:13px;
      transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:8px;
      user-select:none;
      white-space:nowrap;
    }
    .btn:active{transform:translateY(1px) scale(.99)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg, var(--accent1), var(--accent2));
      box-shadow:0 18px 35px rgba(255,77,109,.18);
    }
    .btn-primary:hover{
      box-shadow:0 22px 52px rgba(124,58,237,.20);
      transform:translateY(-1px);
    }
    .btn-ghost{
      color:rgba(31,41,55,.92);
      background:rgba(255,255,255,.65);
      border:1px solid rgba(30,41,59,.12);
      box-shadow:0 10px 20px rgba(17,24,39,.05);
    }
    .btn-ghost:hover{
      transform:translateY(-1px);
      border-color:rgba(124,58,237,.22);
      background:rgba(124,58,237,.06);
    }

    .mobile-toggle{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(30,41,59,.12);
      background:rgba(255,255,255,.72);
      cursor:pointer;
      align-items:center; justify-content:center;
      transition:transform .18s var(--ease), background .18s var(--ease);
    }
    .mobile-toggle:active{transform:translateY(1px)}
    .burger{
      width:18px; height:12px; position:relative;
    }
    .burger span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:2px;
      background:rgba(31,41,55,.78);
      transition:transform .25s var(--ease), top .25s var(--ease), opacity .2s var(--ease);
    }
    .burger span:nth-child(1){top:0}
    .burger span:nth-child(2){top:5px}
    .burger span:nth-child(3){top:10px}
    .mobile-toggle[aria-expanded="true"] .burger span:nth-child(1){top:5px; transform:rotate(45deg)}
    .mobile-toggle[aria-expanded="true"] .burger span:nth-child(2){opacity:0}
    .mobile-toggle[aria-expanded="true"] .burger span:nth-child(3){top:5px; transform:rotate(-45deg)}

    .mobile-drawer{
      display:none;
      border-top:1px solid rgba(30,41,59,.08);
      padding:10px 0 14px;
    }
    .mobile-drawer a.navlink{display:block}
    .mobile-cta-row{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:10px;
    }

    /* Sections */
    section{padding:54px 0}
    .section-tight{padding:42px 0}
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:18px;
    }
    .kicker{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(124,58,237,.20);
      background:linear-gradient(135deg, rgba(124,58,237,.10), rgba(255,77,109,.08));
      color:rgba(76,29,149,.95);
      font-weight:800;
      font-size:12px;
      letter-spacing:.2px;
    }
    .kicker i{
      width:10px; height:10px; border-radius:50%;
      background:linear-gradient(135deg, var(--accent1), var(--accent2));
      box-shadow:0 10px 24px rgba(124,58,237,.20);
      display:inline-block;
    }
    h1{
      margin:10px 0 10px;
      font-size:42px;
      line-height:1.08;
      letter-spacing:-.6px;
    }
    h2{
      margin:0 0 10px;
      font-size:26px;
      letter-spacing:-.35px;
    }
    h3{
      margin:0 0 8px;
      font-size:18px;
      letter-spacing:-.2px;
    }
    p{margin:0}
    .lead{
      color:var(--muted);
      font-size:15px;
      max-width:62ch;
    }

    /* Hero */
    .hero{
      padding:30px 0 26px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-card{
      border-radius:var(--radius2);
      background:
        radial-gradient(900px 420px at 10% 0%, rgba(255,77,109,.18), transparent 52%),
        radial-gradient(760px 400px at 95% 10%, rgba(124,58,237,.18), transparent 45%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
      border:1px solid rgba(30,41,59,.10);
      box-shadow:var(--shadow);
      padding:26px;
      position:relative;
      overflow:hidden;
      min-height:360px;
    }
    .hero-card::after{
      content:"";
      position:absolute; inset:-2px;
      background:
        linear-gradient(120deg, rgba(255,77,109,.22), transparent 35%),
        linear-gradient(60deg, rgba(0,163,255,.16), transparent 40%),
        linear-gradient(200deg, rgba(124,58,237,.18), transparent 45%);
      opacity:.35;
      pointer-events:none;
      transform:translateY(-10px);
    }
    .hero-content{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap:16px;
      height:100%;
    }
    .hero-actions{
      display:flex; gap:12px; flex-wrap:wrap;
      align-items:center;
      margin-top:2px;
    }
    .hero-meta{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:auto;
    }
    .pill{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.72);
      border:1px solid rgba(30,41,59,.10);
      box-shadow:0 10px 18px rgba(17,24,39,.05);
      min-width:190px;
    }
    .pill .icon{
      width:34px; height:34px;
      border-radius:14px;
      display:grid; place-items:center;
      border:1px solid rgba(30,41,59,.10);
      background:linear-gradient(135deg, rgba(124,58,237,.12), rgba(255,77,109,.10));
    }
    .pill .icon svg{width:18px; height:18px; }
    .pill .t strong{display:block; font-size:13px}
    .pill .t span{display:block; font-size:12px; color:var(--muted)}
    .hero-side{
      border-radius:var(--radius2);
      background:rgba(255,255,255,.72);
      border:1px solid rgba(30,41,59,.10);
      box-shadow:0 16px 44px rgba(17,24,39,.08);
      padding:18px;
      overflow:hidden;
      position:relative;
      min-height:360px;
    }
    .hero-side::before{
      content:"";
      position:absolute; inset:-1px;
      background:
        radial-gradient(420px 240px at 20% 10%, rgba(0,163,255,.16), transparent 55%),
        radial-gradient(380px 240px at 90% 35%, rgba(245,158,11,.16), transparent 55%),
        radial-gradient(420px 240px at 35% 95%, rgba(20,184,166,.16), transparent 55%);
      opacity:.9;
      pointer-events:none;
    }
    .hero-side-inner{position:relative; z-index:1; height:100%; display:flex; flex-direction:column; gap:14px;}
    .mini-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-content:start;
    }
    .stat{
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.70);
      box-shadow:0 12px 20px rgba(17,24,39,.05);
      transition:transform .22s var(--ease), box-shadow .22s var(--ease);
      will-change:transform;
    }
    .stat:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(17,24,39,.10);
    }
    .stat .num{
      font-size:20px;
      font-weight:900;
      letter-spacing:-.4px;
      margin-bottom:6px;
      display:flex; align-items:baseline; gap:6px;
    }
    .stat .num em{
      font-style:normal;
      font-size:12px;
      font-weight:800;
      color:rgba(31,41,55,.60);
      letter-spacing:.2px;
    }
    .stat .lbl{color:var(--muted); font-size:12.5px}
    .timeline{
      margin-top:auto;
      padding:14px;
      border-radius:18px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.66);
      overflow:hidden;
    }
    .timeline .row{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 0;
      border-top:1px dashed rgba(30,41,59,.12);
    }
    .timeline .row:first-child{border-top:none; padding-top:0}
    .dot{
      width:10px; height:10px; border-radius:50%;
      background:linear-gradient(135deg, var(--accent1), var(--accent2));
      margin-top:4px;
      box-shadow:0 10px 22px rgba(124,58,237,.22);
      flex:0 0 auto;
    }
    .timeline .row:nth-child(2) .dot{background:linear-gradient(135deg, var(--accent3), var(--accent2))}
    .timeline .row:nth-child(3) .dot{background:linear-gradient(135deg, var(--accent4), var(--accent3))}
    .timeline .row .rt strong{display:block; font-size:13px}
    .timeline .row .rt span{display:block; font-size:12.5px; color:var(--muted)}
    .trust-row{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center;
      margin-top:6px;
      color:rgba(31,41,55,.78);
      font-size:12.5px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background:rgba(255,255,255,.62);
      border:1px solid rgba(30,41,59,.10);
    }
    .badge svg{width:16px; height:16px}

    /* Cards & grids */
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap:14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap:14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap:12px;
    }
    .card{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(30,41,59,.10);
      border-radius:var(--radius);
      box-shadow:0 16px 40px rgba(17,24,39,.06);
      padding:16px;
    }
    .card.soft{
      background:rgba(255,255,255,.66);
    }
    .card h3{margin-top:0}
    .muted{color:var(--muted)}
    .list{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .li{
      display:flex; gap:10px; align-items:flex-start;
      color:rgba(31,41,55,.9);
      font-size:13.5px;
    }
    .check{
      width:18px; height:18px; flex:0 0 auto;
      border-radius:7px;
      background:linear-gradient(135deg, rgba(20,184,166,.18), rgba(0,163,255,.14));
      border:1px solid rgba(30,41,59,.10);
      display:grid; place-items:center;
      margin-top:2px;
    }
    .check svg{width:12px; height:12px}
    .card-tilt{
      position:relative;
      overflow:hidden;
      transition:transform .25s var(--ease), box-shadow .25s var(--ease);
    }
    .card-tilt:hover{
      transform:translateY(-2px);
      box-shadow:0 22px 55px rgba(17,24,39,.10);
    }
    .card-tilt::after{
      content:"";
      position:absolute; inset:-80px -120px auto auto;
      width:220px; height:220px;
      background:radial-gradient(circle at 30% 30%, rgba(255,77,109,.22), transparent 58%),
                 radial-gradient(circle at 70% 40%, rgba(124,58,237,.18), transparent 55%);
      opacity:.65;
      pointer-events:none;
      transform:translate3d(0,0,0);
    }

    /* Steps */
    .steps{
      display:grid;
      grid-template-columns: repeat(4, minmax(0, 1fr));
      gap:12px;
    }
    .step{
      padding:16px;
      border-radius:var(--radius);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease);
    }
    .step:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 44px rgba(17,24,39,.10);
    }
    .step .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .step .idx{
      width:34px; height:34px; border-radius:14px;
      display:grid; place-items:center;
      font-weight:900;
      color:#fff;
      background:linear-gradient(135deg, var(--accent2), var(--accent1));
      box-shadow:0 18px 35px rgba(124,58,237,.22);
    }
    .step:nth-child(2) .idx{background:linear-gradient(135deg, var(--accent3), var(--accent2))}
    .step:nth-child(3) .idx{background:linear-gradient(135deg, var(--accent4), var(--accent3))}
    .step:nth-child(4) .idx{background:linear-gradient(135deg, var(--accent5), var(--accent4))}
    .step .tt strong{display:block; font-size:13.5px}
    .step .tt span{display:block; font-size:12.5px; color:var(--muted)}
    .step .desc{margin-top:6px; color:rgba(31,41,55,.88); font-size:13.5px}
    .step .hint{
      margin-top:10px;
      padding:8px 10px;
      border-radius:14px;
      border:1px dashed rgba(30,41,59,.18);
      color:rgba(31,41,55,.78);
      font-size:12.5px;
      background:rgba(255,255,255,.55);
    }

    /* Compare */
    .compare-wrap{
      border-radius:var(--radius2);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow2);
      overflow:hidden;
    }
    .compare-top{
      padding:18px 18px 10px;
      display:flex; gap:14px; align-items:flex-start; justify-content:space-between; flex-wrap:wrap;
      background:
        radial-gradient(700px 240px at 10% 0%, rgba(255,77,109,.18), transparent 60%),
        radial-gradient(680px 240px at 95% 10%, rgba(124,58,237,.16), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.62), rgba(255,255,255,.45));
      border-bottom:1px solid rgba(30,41,59,.08);
    }
    .rating{
      display:flex; align-items:center; gap:14px;
    }
    .rating .stars{
      display:flex; flex-direction:column; gap:6px;
      min-width:240px;
    }
    .stars-line{
      display:flex; align-items:center; gap:8px; flex-wrap:wrap;
    }
    .star{
      width:18px; height:18px; display:inline-block;
      background:linear-gradient(135deg, #f59e0b, #ff4d6d);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      box-shadow:0 12px 20px rgba(245,158,11,.18);
    }
    .rating .score{
      font-size:42px;
      font-weight:950;
      letter-spacing:-1px;
      line-height:1;
    }
    .rating .score span{
      font-size:14px; color:var(--muted); font-weight:800; margin-left:6px;
      letter-spacing:.2px;
    }
    .compare-note{
      color:var(--muted);
      font-size:13.5px;
      max-width:46ch;
      padding-top:6px;
    }
    .table-scroll{
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      min-width:760px;
      background:rgba(255,255,255,.6);
    }
    th, td{
      text-align:left;
      padding:14px 14px;
      border-bottom:1px solid rgba(30,41,59,.08);
      vertical-align:top;
      font-size:13.5px;
      color:rgba(31,41,55,.92);
    }
    th{
      position:sticky;
      top:0;
      z-index:1;
      background:rgba(255,255,255,.92);
      backdrop-filter: blur(8px);
      font-weight:900;
      letter-spacing:.2px;
    }
    td:first-child{
      font-weight:800;
      color:rgba(31,41,55,.80);
      width:220px;
    }
    .tag-good{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(22,163,74,.20);
      background:rgba(22,163,74,.08);
      color:#0f7a2d;
      font-weight:900;
      font-size:12.5px;
    }
    .tag-warn{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(245,158,11,.25);
      background:rgba(245,158,11,.10);
      color:#9a5b00;
      font-weight:900;
      font-size:12.5px;
    }
    .muted-bits{
      color:var(--muted);
      margin-top:6px;
      font-size:12.8px;
    }

    /* FAQ */
    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .faq-item{
      border-radius:var(--radius);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.06);
      overflow:hidden;
    }
    details.faq{
      padding:0;
    }
    details.faq summary{
      list-style:none;
      cursor:pointer;
      padding:16px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      user-select:none;
      transition:background .2s var(--ease);
    }
    details.faq summary::-webkit-details-marker{display:none}
    .q{
      font-weight:900;
      font-size:14px;
      letter-spacing:.1px;
      color:rgba(31,41,55,.95);
    }
    .chev{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.65);
      display:grid; place-items:center;
      flex:0 0 auto;
      transition:transform .25s var(--ease), background .25s var(--ease);
    }
    .chev svg{width:16px; height:16px}
    details[open].faq summary{
      background:linear-gradient(135deg, rgba(124,58,237,.10), rgba(255,77,109,.06));
    }
    details[open].faq .chev{
      transform:rotate(180deg);
      background:rgba(124,58,237,.08);
    }
    .answer{
      padding:0 16px 16px;
      color:var(--muted);
      font-size:13.5px;
    }
    .answer p{margin-top:8px}

    /* Reviews */
    .reviews{
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap:14px;
    }
    .review{
      padding:16px;
      border-radius:var(--radius);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease);
    }
    .review:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 44px rgba(17,24,39,.10);
    }
    .review::after{
      content:"";
      position:absolute; inset:auto -60px -80px auto;
      width:180px; height:180px;
      border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(0,163,255,.20), transparent 60%),
                 radial-gradient(circle at 65% 60%, rgba(255,77,109,.14), transparent 58%);
      pointer-events:none;
      opacity:.7;
    }
    .review .head{
      display:flex; align-items:center; gap:12px;
      position:relative;
      z-index:1;
    }
    .avatar{
      width:42px; height:42px; border-radius:16px;
      border:1px solid rgba(30,41,59,.10);
      background:linear-gradient(135deg, rgba(124,58,237,.14), rgba(255,77,109,.10));
      display:grid; place-items:center;
      box-shadow:0 14px 28px rgba(124,58,237,.12);
      font-weight:950;
      color:rgba(31,41,55,.92);
    }
    .review .meta strong{display:block; font-size:13.5px}
    .review .meta span{display:block; font-size:12.5px; color:var(--muted)}
    .review .body{
      position:relative;
      z-index:1;
      margin-top:12px;
      color:rgba(31,41,55,.9);
      font-size:13.5px;
    }
    .review .stamp{
      position:relative;
      z-index:1;
      margin-top:14px;
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .chip{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.60);
      color:rgba(31,41,55,.78);
      font-size:12.5px;
      font-weight:800;
    }

    /* Forms */
    .form-wrap{
      border-radius:var(--radius2);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow2);
      overflow:hidden;
    }
    .form-top{
      padding:18px;
      background:
        radial-gradient(620px 220px at 12% 0%, rgba(255,77,109,.18), transparent 60%),
        radial-gradient(560px 220px at 95% 20%, rgba(124,58,237,.16), transparent 56%),
        linear-gradient(180deg, rgba(255,255,255,.62), rgba(255,255,255,.45));
      border-bottom:1px solid rgba(30,41,59,.08);
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .form-top .copy{
      max-width:62ch;
    }
    .form-grid{
      padding:18px;
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap:12px;
    }
    label{
      display:flex; flex-direction:column; gap:7px;
      font-size:12.5px;
      color:rgba(31,41,55,.78);
      font-weight:900;
      letter-spacing:.2px;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(30,41,59,.12);
      background:rgba(255,255,255,.86);
      color:var(--text);
      outline:none;
      transition:border-color .18s var(--ease), box-shadow .18s var(--ease), transform .18s var(--ease);
      font-size:14px;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color:rgba(124,58,237,.32);
      box-shadow:0 0 0 4px rgba(124,58,237,.12);
    }
    .span-2{grid-column:span 2}
    .form-actions{
      padding:0 18px 18px;
      display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
    }
    .hint-text{
      color:var(--muted);
      font-size:12.8px;
      max-width:52ch;
    }
    .notice{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      border:1px dashed rgba(30,41,59,.16);
      background:rgba(255,255,255,.55);
    }
    .notice svg{width:18px; height:18px; flex:0 0 auto; margin-top:2px}
    .notice span{color:rgba(31,41,55,.78); font-size:12.8px; font-weight:800}
    .btn-submit{
      padding:13px 16px;
      border-radius:16px;
      color:#fff;
      background:linear-gradient(135deg, var(--accent4), var(--accent3));
      box-shadow:0 18px 35px rgba(0,163,255,.16);
    }
    .btn-submit:hover{transform:translateY(-1px); box-shadow:0 24px 60px rgba(0,163,255,.22)}
    .btn-secondary{
      padding:11px 14px;
      border-radius:16px;
      background:rgba(255,255,255,.65);
      border:1px solid rgba(30,41,59,.12);
      color:rgba(31,41,55,.92);
      box-shadow:0 10px 20px rgba(17,24,39,.05);
    }

    /* Case & articles */
    .cases{
      display:grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap:14px;
    }
    .case{
      padding:16px;
      border-radius:var(--radius);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.06);
      display:flex; flex-direction:column; gap:12px;
      transition:transform .22s var(--ease), box-shadow .22s var(--ease);
      min-height:216px;
    }
    .case:hover{transform:translateY(-2px); box-shadow:0 20px 44px rgba(17,24,39,.10)}
    .case .cap{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .case .cap .type{
      font-size:12px;
      font-weight:950;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.60);
      color:rgba(31,41,55,.78);
      white-space:nowrap;
    }
    .case .cap .eff{
      font-size:12.5px;
      color:var(--muted);
      font-weight:900;
      white-space:nowrap;
    }
    .case .title{font-weight:950; letter-spacing:-.2px; font-size:15px}
    .case .desc{color:var(--muted); font-size:13.5px}
    .case .tags{display:flex; gap:8px; flex-wrap:wrap}
    .case .tags .chip{background:rgba(124,58,237,.07); border-color:rgba(124,58,237,.18)}
    .articles{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      display:flex; flex-direction:column; gap:10px;
    }
    .article{
      padding:14px 14px;
      border-radius:16px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.05);
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      transition:transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
    }
    .article:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 44px rgba(17,24,39,.10);
      border-color:rgba(124,58,237,.22);
    }
    .article a{ text-decoration:none; }
    .article .left strong{
      display:block; font-size:13.8px; letter-spacing:-.15px;
    }
    .article .left span{
      display:block; margin-top:4px; font-size:12.8px; color:var(--muted);
    }
    .article .right{
      font-size:12.5px; color:rgba(31,41,55,.66); font-weight:900; white-space:nowrap;
      padding-top:2px;
    }

    /* Token */
    .token-panel{
      display:grid;
      grid-template-columns: .95fr 1.05fr;
      gap:14px;
      align-items:stretch;
    }
    .token-left{
      padding:16px;
      border-radius:var(--radius2);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow2);
      overflow:hidden;
      position:relative;
    }
    .token-left::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(520px 240px at 10% 0%, rgba(245,158,11,.16), transparent 60%),
        radial-gradient(520px 240px at 95% 10%, rgba(124,58,237,.16), transparent 58%),
        linear-gradient(180deg, rgba(255,255,255,.55), rgba(255,255,255,.40));
      opacity:.95;
      pointer-events:none;
    }
    .token-left .inner{position:relative; z-index:1; display:flex; flex-direction:column; gap:12px; height:100%;}
    .token-left .big{
      font-size:40px; font-weight:980; letter-spacing:-1px; line-height:1.02;
      display:flex; align-items:baseline; gap:10px;
    }
    .token-left .big small{font-size:14px; color:var(--muted); font-weight:900; letter-spacing:.2px;}
    .token-left .sub{color:var(--muted); font-size:13.5px}
    .token-list{
      margin:0;
      padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .token-li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.62);
    }
    .token-li b{display:block; font-size:13.5px}
    .token-li span{display:block; margin-top:4px; color:var(--muted); font-size:12.8px}
    .token-right{
      padding:16px;
      border-radius:var(--radius2);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow2);
    }
    .price-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap:12px;
      margin-top:10px;
    }
    .price-card{
      border-radius:18px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.62);
      padding:14px;
      position:relative;
      overflow:hidden;
    }
    .price-card::after{
      content:"";
      position:absolute; inset:auto -60px -80px auto;
      width:160px; height:160px; border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(0,163,255,.20), transparent 62%),
                 radial-gradient(circle at 65% 60%, rgba(255,77,109,.12), transparent 58%);
      pointer-events:none;
      opacity:.75;
    }
    .price-card .t{position:relative; z-index:1; display:flex; justify-content:space-between; gap:10px; align-items:flex-start}
    .price-card .t strong{font-size:13.8px}
    .price-card .t span{
      font-size:12.5px; font-weight:900; color:rgba(31,41,55,.72);
      padding:7px 10px; border-radius:999px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.6);
      white-space:nowrap;
    }
    .price-card .v{position:relative; z-index:1; margin-top:10px; font-size:22px; font-weight:980; letter-spacing:-.6px;}
    .price-card .d{position:relative; z-index:1; margin-top:6px; color:var(--muted); font-size:12.8px}

    /* Network / training / helper */
    .partner-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .steps-mini{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .small-card{
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(17,24,39,.06);
      transition:transform .22s var(--ease), box-shadow .22s var(--ease);
    }
    .small-card:hover{transform:translateY(-2px); box-shadow:0 20px 44px rgba(17,24,39,.10)}
    .small-card .head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .small-card .head .ico{
      width:36px; height:36px; border-radius:16px;
      display:grid; place-items:center;
      background:linear-gradient(135deg, rgba(255,77,109,.14), rgba(124,58,237,.14));
      border:1px solid rgba(30,41,59,.10);
    }
    .small-card .head .ico svg{width:18px; height:18px}
    .small-card ul{
      margin:0; padding-left:18px; color:var(--muted);
      font-size:13.2px;
    }
    .small-card li{margin:7px 0}
    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tag-cloud a{
      text-decoration:none;
      display:inline-flex; align-items:center; gap:8px;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.64);
      color:rgba(31,41,55,.86);
      font-weight:900;
      font-size:12.8px;
      transition:transform .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
      white-space:nowrap;
    }
    .tag-cloud a:hover{
      transform:translateY(-2px);
      border-color:rgba(124,58,237,.22);
      background:rgba(124,58,237,.07);
    }
    .tag-cloud i{
      width:10px; height:10px; border-radius:50%;
      background:linear-gradient(135deg, var(--accent1), var(--accent2));
      box-shadow:0 12px 20px rgba(124,58,237,.20);
      display:inline-block;
    }

    /* Contact */
    .contact-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .contact-card{
      padding:16px;
      border-radius:var(--radius2);
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.72);
      box-shadow:var(--shadow2);
      overflow:hidden;
    }
    .contact-top{
      display:flex; justify-content:space-between; align-items:flex-start; gap:14px; flex-wrap:wrap;
    }
    .contact-top .left .cname{
      font-size:18px; font-weight:980; letter-spacing:-.25px;
    }
    .contact-top .left .cmeta{margin-top:6px; color:var(--muted); font-size:13.5px}
    .qr{
      width:128px;
      padding:10px;
      border-radius:20px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.62);
    }
    .qr img{width:100%; height:auto; display:block}
    .contact-list{
      margin-top:14px;
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .contact-item{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.62);
    }
    .contact-item svg{width:18px; height:18px; margin-top:1px}
    .contact-item b{display:block; font-size:13.5px}
    .contact-item span{display:block; margin-top:4px; color:var(--muted); font-size:12.8px}
    .footer{
      padding:26px 0 30px;
      border-top:1px solid rgba(30,41,59,.10);
      background:linear-gradient(180deg, rgba(255,255,255,.65), rgba(255,255,255,.80));
    }
    .footer-inner{
      display:flex; justify-content:space-between; gap:14px; flex-wrap:wrap; align-items:flex-start;
    }
    .foot-left{
      max-width:56ch;
    }
    .foot-left .brandline{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
      margin-bottom:10px;
    }
    .foot-left .brandline .logo-mini{
      width:34px; height:34px; border-radius:14px;
      border:1px solid rgba(30,41,59,.10);
      background:linear-gradient(135deg, rgba(255,77,109,.14), rgba(124,58,237,.14));
      display:grid; place-items:center; overflow:hidden;
    }
    .foot-left .brandline .logo-mini img{width:100%; height:100%; object-fit:contain; display:block}
    .foot-left p{color:var(--muted); font-size:13.2px}
    .foot-links{
      display:flex; gap:10px; flex-wrap:wrap; justify-content:flex-end;
      align-items:center;
      padding-top:2px;
    }
    .foot-links a{
      text-decoration:none;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(30,41,59,.10);
      background:rgba(255,255,255,.62);
      color:rgba(31,41,55,.84);
      font-weight:900;
      font-size:12.8px;
      transition:transform .18s var(--ease), border-color .18s var(--ease), background .18s var(--ease);
    }
    .foot-links a:hover{transform:translateY(-2px); border-color:rgba(124,58,237,.22); background:rgba(124,58,237,.07)}
    .copyright{
      margin-top:14px;
      color:rgba(31,41,55,.66);
      font-size:12.5px;
      display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
      align-items:center;
    }

    /* Floating customer */
    .float-cta{
      position:fixed;
      right:14px;
      bottom:16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-item{
      border-radius:18px;
      border:1px solid rgba(30,41,59,.12);
      background:rgba(255,255,255,.78);
      box-shadow:0 22px 60px rgba(17,24,39,.14);
      overflow:hidden;
      transform:translateY(0);
      transition:transform .2s var(--ease);
    }
    .float-item:hover{transform:translateY(-2px)}
    .float-qr{
      width:170px;
      padding:10px;
      display:none;
    }
    .float-qr img{width:100%; height:auto; display:block; border-radius:14px}
    .float-btn{
      width:52px; height:52px;
      border-radius:20px;
      display:grid; place-items:center;
      cursor:pointer;
      user-select:none;
      background:linear-gradient(135deg, var(--accent1), var(--accent2));
      color:#fff;
      border:1px solid rgba(255,255,255,.22);
    }
    .float-btn svg{width:22px; height:22px}
    .float-label{
      display:none;
      padding:10px 12px;
      font-weight:950;
      color:rgba(255,255,255,.95);
      background:rgba(31,41,55,.22);
      border:1px solid rgba(255,255,255,.18);
      border-radius:999px;
      margin-bottom:10px;
      box-shadow:0 18px 40px rgba(17,24,39,.12);
    }

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

    /* Responsive */
    @media (max-width: 980px){
      h1{font-size:34px}
      .hero-grid{grid-template-columns:1fr; }
      .hero-card,.hero-side{min-height:auto}
      .steps{grid-template-columns:repeat(2, minmax(0, 1fr))}
      .grid-3{grid-template-columns:repeat(2, minmax(0, 1fr))}
      .reviews{grid-template-columns:repeat(2, minmax(0, 1fr))}
      .cases{grid-template-columns:repeat(2, minmax(0, 1fr))}
      .faq-grid{grid-template-columns:1fr}
      .articles{grid-template-columns:1fr}
      .token-panel{grid-template-columns:1fr}
      .partner-grid{grid-template-columns:1fr}
      .contact-grid{grid-template-columns:1fr}
    }
    @media (max-width: 760px){
      .menu{display:none}
      .nav-cta{display:none}
      .mobile-toggle{display:flex}
      .mobile-drawer{display:block}
      section{padding:44px 0}
      .hero-card{padding:18px}
      .hero-side{padding:14px}
      h1{font-size:30px}
      .steps{grid-template-columns:1fr}
      .grid-3{grid-template-columns:1fr}
      .reviews{grid-template-columns:1fr}
      .cases{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .span-2{grid-column:auto}
      .float-qr{display:none}
      .float-label{display:none}
    }