:root{
      --bg0:#fff7f7;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#1f2430;
      --muted:#5a6072;
      --muted2:#7b8194;
      --line:rgba(31,36,48,.12);
      --line2:rgba(31,36,48,.08);
      --shadow: 0 10px 30px rgba(31,36,48,.08);
      --shadow2: 0 8px 22px rgba(31,36,48,.10);
      --shadow3: 0 20px 60px rgba(232, 73, 144, .18);
      --pink:#e8458f;
      --pink2:#ff4aa3;
      --rose:#ff6aa8;
      --roseSoft: rgba(232,69,143,.12);
      --indigo:#2443ff;
      --indigoSoft: rgba(36,67,255,.10);
      --gold:#b77a2a;
      --ok:#0f9d58;
      --radius:18px;
      --radius2:14px;
      --radius3:10px;
      --container: 1120px;
      --padX: 18px;
      --focus: 0 0 0 4px rgba(232,69,143,.18);
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 15% 0%, rgba(255, 106, 168, .22), transparent 55%),
        radial-gradient(720px 380px at 85% 12%, rgba(36, 67, 255, .12), transparent 55%),
        linear-gradient(180deg, var(--bg0), #fff 55%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--padX);
    }

    .skip-link{
      position:absolute;
      left:-999px;
      top:0;
      background:#fff;
      border:1px solid var(--line);
      border-radius:10px;
      padding:10px 12px;
      z-index:9999;
    }
    .skip-link:focus{left:12px; top:12px; outline:none; box-shadow:var(--focus)}

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.72);
      border-bottom: 1px solid rgba(31,36,48,.08);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 190px;
    }
    .brand img{
      width:42px;
      height:42px;
      border-radius:12px;
      box-shadow: 0 10px 26px rgba(232,69,143,.18);
      background:#fff;
    }
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted);
    }

    nav{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:nowrap;
    }
    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:nowrap;
      overflow:auto;
      scrollbar-width:none;
      -ms-overflow-style:none;
      max-width: 640px;
      padding-bottom:2px;
    }
    .nav-links::-webkit-scrollbar{display:none}
    .nav-links a{
      text-decoration:none;
      font-size:13px;
      color:var(--muted);
      border:1px solid transparent;
      padding:9px 10px;
      border-radius:999px;
      transition: background .2s ease, border-color .2s ease, transform .2s ease, color .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      color:var(--text);
      background: rgba(232,69,143,.08);
      border-color: rgba(232,69,143,.22);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      min-width: 190px;
      justify-content:flex-end;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border-radius:999px;
      padding:11px 14px;
      border:1px solid rgba(31,36,48,.12);
      background: #fff;
      text-decoration:none;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease;
      user-select:none;
      white-space:nowrap;
      font-size:14px;
      color:var(--text);
    }
    .btn:hover{transform: translateY(-1px); box-shadow: 0 10px 26px rgba(31,36,48,.10); border-color: rgba(232,69,143,.35)}
    .btn:focus{outline:none; box-shadow:var(--focus)}
    .btn-primary{
      border-color: rgba(232,69,143,.28);
      background: linear-gradient(180deg, rgba(255, 74, 163, .95), rgba(232, 69, 143, .92));
      color:#fff;
      box-shadow: 0 18px 40px rgba(232,69,143,.24);
    }
    .btn-primary:hover{box-shadow: 0 24px 60px rgba(232,69,143,.30)}
    .btn-ghost{
      background: rgba(255,255,255,.7);
    }

    .mobile-toggle{
      display:none;
      width:44px; height:44px;
      border-radius:12px;
      border:1px solid rgba(31,36,48,.12);
      background:#fff;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .mobile-toggle:hover{transform: translateY(-1px); box-shadow: 0 12px 26px rgba(31,36,48,.10)}
    .mobile-toggle:focus{outline:none; box-shadow:var(--focus)}
    .hamburger{
      width:18px; height:14px; position:relative;
    }
    .hamburger span{
      position:absolute;
      left:0; right:0;
      height:2px; background:var(--text);
      border-radius:999px;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span:nth-child(1){top:1px}
    .hamburger span:nth-child(2){top:6px}
    .hamburger span:nth-child(3){top:11px}
    .mobile-toggle[data-open="true"] .hamburger span:nth-child(1){top:6px; transform: rotate(45deg)}
    .mobile-toggle[data-open="true"] .hamburger span:nth-child(2){opacity:0}
    .mobile-toggle[data-open="true"] .hamburger span:nth-child(3){top:6px; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding-bottom:14px;
    }
    .mobile-panel .mobile-links{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      padding-top:12px;
    }
    .mobile-panel a{
      text-decoration:none;
      border:1px solid rgba(31,36,48,.10);
      border-radius:14px;
      padding:12px 12px;
      background: rgba(255,255,255,.75);
      color:var(--text);
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .mobile-panel a:hover{
      transform: translateY(-1px);
      border-color: rgba(232,69,143,.28);
      background: rgba(232,69,143,.06);
    }

    main{padding-bottom:22px}
    section{padding:56px 0}
    .hero{
      padding:26px 0 20px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-card{
      background:
        radial-gradient(900px 420px at 12% 0%, rgba(255, 106, 168, .22), transparent 55%),
        radial-gradient(720px 380px at 90% 10%, rgba(36, 67, 255, .12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.55));
      border:1px solid rgba(31,36,48,.10);
      border-radius: calc(var(--radius) + 4px);
      padding:22px;
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
    }
    .hero-card:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        conic-gradient(from 180deg at 60% 40%,
          rgba(232,69,143,.45),
          rgba(36,67,255,.25),
          rgba(255,106,168,.15),
          rgba(232,69,143,.40));
      filter: blur(20px);
      opacity:.35;
      pointer-events:none;
      transform: translate3d(0,0,0);
    }
    .hero-inner{position:relative; z-index:2}
    .badge-row{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-bottom:12px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(232,69,143,.22);
      background: rgba(232,69,143,.08);
      color: var(--text);
      font-size:13px;
      white-space:nowrap;
    }
    .dot{
      width:9px; height:9px; border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.4) 32%, transparent 33%),
        linear-gradient(180deg, var(--pink2), var(--pink));
      box-shadow: 0 10px 20px rgba(232,69,143,.25);
    }
    .hero h1{
      font-size:38px;
      margin:10px 0 10px;
      letter-spacing:-.8px;
      line-height:1.15;
    }
    .lead{
      color: var(--muted);
      font-size:15.5px;
      line-height:1.7;
      margin:0 0 16px;
      max-width: 60ch;
    }
    .hero-actions{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin: 18px 0 14px;
    }
    .mini-meta{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top: 10px;
    }
    .meta-item{
      display:flex; align-items:flex-start; gap:10px;
      padding:12px 12px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      border-radius: 14px;
      min-width: 170px;
    }
    .meta-icon{
      width:32px; height:32px; border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(232,69,143,.25);
      background: rgba(232,69,143,.10);
      color: var(--pink);
      flex:0 0 auto;
    }
    .meta-item b{display:block; font-size:13.5px; margin-top:1px}
    .meta-item span{display:block; color:var(--muted2); font-size:12.5px; margin-top:2px; line-height:1.4}

    .hero-side{
      border-radius: calc(var(--radius) + 4px);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      box-shadow: var(--shadow);
      padding:18px;
      overflow:hidden;
      position:relative;
    }
    .hero-side:after{
      content:"";
      position:absolute;
      width:220px; height:220px;
      right:-90px; bottom:-110px;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,168,.45), transparent 60%),
                  radial-gradient(circle at 70% 70%, rgba(36,67,255,.22), transparent 62%);
      opacity:.75;
      pointer-events:none;
    }
    .side-inner{position:relative; z-index:2}
    .side-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:14px;
    }
    .side-top h2{
      margin:0;
      font-size:15px;
      letter-spacing:.2px;
      color: var(--text);
    }
    .side-top p{
      margin:6px 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
    }
    .seg{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:10px;
    }
    .seg button{
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.7);
      padding:10px 12px;
      border-radius: 999px;
      cursor:pointer;
      font-size:13px;
      color:var(--muted);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
    }
    .seg button:hover{transform: translateY(-1px); border-color: rgba(232,69,143,.28)}
    .seg button[aria-pressed="true"]{
      background: rgba(232,69,143,.10);
      border-color: rgba(232,69,143,.32);
      color: var(--text);
      box-shadow: 0 14px 30px rgba(232,69,143,.14);
    }
    .insights{
      display:grid;
      grid-template-columns:1fr;
      gap:10px;
      margin-top:14px;
    }
    .insight{
      border:1px solid rgba(31,36,48,.10);
      border-radius: 16px;
      background: rgba(255,255,255,.7);
      padding:12px 12px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .insight:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(31,36,48,.10);
      border-color: rgba(232,69,143,.25);
    }
    .insight .tag{
      width:38px; height:38px;
      border-radius: 14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(36,67,255,.20);
      background: rgba(36,67,255,.10);
      color: #1d39ff;
      flex:0 0 auto;
    }
    .insight b{display:block; font-size:13.5px; margin-top:1px}
    .insight span{display:block; color:var(--muted2); font-size:12.8px; margin-top:3px; line-height:1.45}

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:18px;
    }
    .section-head h2{
      margin:0;
      font-size:24px;
      letter-spacing:-.4px;
      line-height:1.25;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      line-height:1.6;
      font-size:14px;
      max-width: 62ch;
    }
    .kicker{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .kicker .chip{
      font-size:12.5px;
      color:var(--muted);
      border:1px dashed rgba(31,36,48,.16);
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.55);
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
    }
    .card{
      background: rgba(255,255,255,.78);
      border:1px solid rgba(31,36,48,.10);
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(31,36,48,.06);
      padding:16px;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease, background .22s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-3px);
      border-color: rgba(232,69,143,.22);
      box-shadow: 0 20px 50px rgba(31,36,48,.10);
      background: rgba(255,255,255,.88);
    }
    .card h3{
      margin:10px 0 6px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      line-height:1.65;
      font-size:13.8px;
    }
    .icon-badge{
      width:44px; height:44px;
      border-radius: 16px;
      display:flex;
      align-items:center;
      justify-content:center;
      border:1px solid rgba(232,69,143,.22);
      background: rgba(232,69,143,.08);
      color: var(--pink);
      font-weight:800;
      letter-spacing:-.4px;
    }

    .stats{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
      margin-top: 14px;
    }
    .stat{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      border-radius: var(--radius);
      padding:14px 14px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
      position:relative;
      overflow:hidden;
    }
    .stat:hover{transform: translateY(-2px); border-color: rgba(36,67,255,.22); box-shadow: 0 18px 40px rgba(31,36,48,.10)}
    .stat:after{
      content:"";
      position:absolute;
      width:120px; height:120px;
      right:-60px; top:-70px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(232,69,143,.35), transparent 60%),
                  radial-gradient(circle at 70% 70%, rgba(36,67,255,.18), transparent 62%);
      opacity:.55;
      pointer-events:none;
    }
    .stat .num{
      font-size:22px;
      font-weight:900;
      letter-spacing:-.6px;
      margin-top:2px;
      position:relative;
      z-index:2;
    }
    .stat .label{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.45;
      position:relative;
      z-index:2;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .step{
      display:flex;
      gap:14px;
      align-items:flex-start;
      padding:14px;
      border-radius: var(--radius);
      background: rgba(255,255,255,.72);
      border:1px solid rgba(31,36,48,.10);
      transition: transform .22s ease, border-color .22s ease, box-shadow .22s ease;
      position:relative;
      overflow:hidden;
    }
    .step:hover{
      transform: translateY(-2px);
      box-shadow: 0 20px 52px rgba(31,36,48,.10);
      border-color: rgba(232,69,143,.22);
    }
    .step .step-no{
      width:42px; height:42px;
      border-radius: 16px;
      display:flex;
      align-items:center;
      justify-content:center;
      background: rgba(232,69,143,.10);
      border: 1px solid rgba(232,69,143,.22);
      color: var(--pink);
      font-weight:900;
      flex:0 0 auto;
    }
    .step b{display:block; font-size:15.2px; margin-top:2px}
    .step p{margin:6px 0 0; color:var(--muted); font-size:13.7px; line-height:1.65}
    .step .bullets{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .step .bullets li{
      font-size:12.5px;
      color:var(--muted);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      padding:8px 10px;
      border-radius:999px;
      white-space:nowrap;
    }

    .compare{
      padding:0;
      overflow:hidden;
    }
    .compare .inner{
      padding:16px;
      position:relative;
    }
    .compare-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .score-card{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(520px 260px at 20% 10%, rgba(232,69,143,.18), transparent 55%),
        radial-gradient(520px 260px at 85% 25%, rgba(36,67,255,.12), transparent 55%),
        rgba(255,255,255,.72);
      padding:16px;
      box-shadow: 0 16px 40px rgba(232,69,143,.10);
    }
    .score-top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .score-top .star{
      display:flex; align-items:center; gap:8px;
    }
    .star svg{width:20px; height:20px}
    .score-top strong{
      font-size:14px;
      color:var(--muted);
      font-weight:700;
    }
    .score-num{
      font-size:34px;
      font-weight:950;
      letter-spacing:-1px;
      margin:6px 0 2px;
    }
    .score-sub{color:var(--muted); font-size:13.2px; line-height:1.6}
    .compare-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
    }
    .compare-table th, .compare-table td{
      padding:12px 12px;
      border-bottom:1px solid rgba(31,36,48,.08);
      font-size:13.6px;
      vertical-align:top;
    }
    .compare-table th{
      background: rgba(232,69,143,.08);
      color: var(--text);
      text-align:left;
      font-weight:800;
    }
    .compare-table tr:last-child td{border-bottom:none}
    .badge-score{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(232,69,143,.22);
      background: rgba(232,69,143,.10);
      font-weight:800;
      color: var(--pink);
      white-space:nowrap;
    }
    .ok-dot{
      width:9px; height:9px; border-radius:50%;
      background: linear-gradient(180deg, #31c26a, #0f9d58);
      box-shadow: 0 10px 18px rgba(15,157,88,.25);
      flex:0 0 auto;
    }
    .checkline{
      display:flex;
      gap:10px;
      align-items:flex-start;
      color:var(--muted);
      line-height:1.6;
      font-size:13.4px;
    }

    .pricing-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .price-card{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(520px 260px at 15% 10%, rgba(36,67,255,.14), transparent 55%),
        rgba(255,255,255,.75);
      padding:16px;
      box-shadow: 0 14px 34px rgba(31,36,48,.08);
      overflow:hidden;
      position:relative;
    }
    .price-card:after{
      content:"";
      position:absolute;
      width:160px; height:160px;
      right:-70px; bottom:-80px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(232,69,143,.35), transparent 62%);
      opacity:.5;
      pointer-events:none;
    }
    .price-card > *{position:relative; z-index:2}
    .price-card h3{margin:0 0 8px; font-size:16px}
    .price-card p{margin:0 0 12px; color:var(--muted); line-height:1.65; font-size:13.8px}
    .price-list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .price-list li{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
    }
    .price-list .t{
      display:flex; flex-direction:column; gap:4px;
    }
    .price-list b{font-size:13.8px}
    .price-list span{font-size:12.8px; color:var(--muted2); line-height:1.45}
    .price-list .v{
      font-weight:950;
      color:var(--text);
      font-size:14px;
      white-space:nowrap;
    }
    .subtle-note{
      color:var(--muted2);
      font-size:12.8px;
      line-height:1.55;
      margin-top:10px;
    }

    .gallery{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .case-card{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      overflow:hidden;
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .case-card:hover{transform: translateY(-3px); box-shadow: 0 20px 52px rgba(31,36,48,.10); border-color: rgba(232,69,143,.22)}
    .case-thumb{
      width:98px; height:72px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(140px 100px at 20% 20%, rgba(232,69,143,.25), transparent 55%),
        radial-gradient(150px 120px at 80% 30%, rgba(36,67,255,.15), transparent 58%),
        linear-gradient(180deg, rgba(255,255,255,.9), rgba(255,255,255,.5));
      display:flex; align-items:center; justify-content:center;
      color: var(--pink);
      flex:0 0 auto;
      position:relative;
      overflow:hidden;
    }
    .case-thumb:after{
      content:"";
      position:absolute;
      inset:-30px -30px auto auto;
      width:120px; height:120px;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,168,.35), transparent 62%);
      transform: rotate(18deg);
      opacity:.7;
      pointer-events:none;
    }
    .case-body b{display:block; font-size:15px; margin-top:0}
    .case-body p{margin:6px 0 10px; color:var(--muted); font-size:13.5px; line-height:1.65}
    .case-meta{
      display:flex; gap:8px; flex-wrap:wrap;
    }
    .case-meta span{
      font-size:12.5px;
      color:var(--muted);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      padding:8px 10px;
      border-radius:999px;
      white-space:nowrap;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .article{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .article:hover{
      transform: translateY(-2px);
      border-color: rgba(36,67,255,.22);
      box-shadow: 0 18px 40px rgba(31,36,48,.10);
    }
    .article-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
    }
    .article .cat{
      font-size:12.5px;
      color:var(--muted);
      border:1px dashed rgba(31,36,48,.18);
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,255,255,.6);
      white-space:nowrap;
    }
    .article a{
      text-decoration:none;
      color:inherit;
    }
    .article h3{
      margin:0;
      font-size:15.8px;
      letter-spacing:-.2px;
      line-height:1.35;
    }
    .article p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .article .foot{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top:2px;
      color:var(--muted2);
      font-size:12.7px;
    }
    .readmore{
      display:inline-flex;
      gap:8px;
      align-items:center;
      color:var(--pink);
      font-weight:800;
      text-decoration:none;
      white-space:nowrap;
    }

    details.faq{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      padding:12px 12px;
      box-shadow: 0 10px 24px rgba(31,36,48,.06);
      transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    }
    details.faq[open]{
      border-color: rgba(232,69,143,.25);
      box-shadow: 0 20px 52px rgba(31,36,48,.10);
      transform: translateY(-2px);
    }
    details.faq summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:6px 6px;
      user-select:none;
    }
    details.faq summary::-webkit-details-marker{display:none}
    .faq-q{
      font-weight:900;
      font-size:14.5px;
      line-height:1.45;
    }
    .chev{
      width:34px; height:34px;
      border-radius: 12px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease, border-color .2s ease;
      margin-top:-2px;
    }
    details.faq[open] .chev{transform: rotate(180deg); border-color: rgba(232,69,143,.22)}
    .faq-a{
      margin:8px 6px 8px;
      color:var(--muted);
      font-size:13.7px;
      line-height:1.75;
      padding-left: 2px;
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height: 190px;
    }
    .review:hover{transform: translateY(-3px); box-shadow: 0 20px 52px rgba(31,36,48,.10); border-color: rgba(232,69,143,.22)}
    .review .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .avatar{
      width:40px; height:40px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(140px 80px at 30% 25%, rgba(232,69,143,.25), transparent 55%),
        radial-gradient(140px 80px at 75% 65%, rgba(36,67,255,.18), transparent 58%),
        rgba(255,255,255,.7);
      display:flex; align-items:center; justify-content:center;
      font-weight:950;
      color: var(--pink);
      flex:0 0 auto;
    }
    .review .role{
      color:var(--muted);
      font-size:12.8px;
      white-space:nowrap;
    }
    .review .text{
      color:var(--muted);
      font-size:13.6px;
      line-height:1.75;
      margin:0;
    }
    .review .marks{
      display:flex; gap:8px; flex-wrap:wrap;
      margin-top:auto;
    }
    .mark{
      font-size:12.5px;
      color:var(--muted);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      padding:8px 10px;
      border-radius:999px;
      white-space:nowrap;
    }

    .form-wrap{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .form-card{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 14px 40px rgba(31,36,48,.08);
      overflow:hidden;
      position:relative;
    }
    .form-card:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(520px 240px at 10% 0%, rgba(232,69,143,.18), transparent 55%),
        radial-gradient(420px 220px at 85% 15%, rgba(36,67,255,.12), transparent 55%);
      opacity:.85;
      pointer-events:none;
    }
    .form-card > *{position:relative; z-index:2}
    .form-card h3{margin:0 0 8px; font-size:18px; letter-spacing:-.3px}
    .form-card p{margin:0 0 14px; color:var(--muted); line-height:1.7; font-size:13.8px}
    form{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .field{display:flex; flex-direction:column; gap:7px}
    .field.full{grid-column: 1 / -1}
    label{
      font-size:12.8px;
      color:var(--muted);
      font-weight:700;
    }
    input, select, textarea{
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.82);
      padding:12px 12px;
      font-size:14px;
      color:var(--text);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, transform .18s ease, background .18s ease;
    }
    textarea{min-height:100px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      box-shadow: var(--focus);
      border-color: rgba(232,69,143,.35);
      background:#fff;
    }
    .form-actions{
      grid-column: 1 / -1;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      margin-top:2px;
    }
    .fineprint{
      color:var(--muted2);
      font-size:12.6px;
      line-height:1.6;
      max-width: 44ch;
    }

    .helper-card{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(520px 260px at 10% 10%, rgba(255,106,168,.16), transparent 55%),
        rgba(255,255,255,.72);
      box-shadow: 0 14px 40px rgba(31,36,48,.08);
    }
    .helper-card h3{margin:0 0 10px; font-size:18px; letter-spacing:-.3px}
    .helper-card .list{
      margin:0;
      padding:0;
      list-style:none;
      display:grid;
      gap:10px;
    }
    .helper-card .list li{
      display:flex; gap:12px; align-items:flex-start;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      border-radius: 16px;
      padding:12px 12px;
    }
    .helper-card .list .ico{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(36,67,255,.20);
      background: rgba(36,67,255,.10);
      color:#1d39ff;
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      font-weight:900;
    }
    .helper-card .list b{display:block; font-size:14px}
    .helper-card .list span{display:block; color:var(--muted2); font-size:12.9px; line-height:1.6; margin-top:3px}

    .partner-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
    }
    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tag-cloud span{
      font-size:12.7px;
      color:var(--muted);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.62);
      padding:9px 10px;
      border-radius: 999px;
      white-space:nowrap;
      transition: transform .2s ease, border-color .2s ease, background .2s ease;
    }
    .tag-cloud span:hover{
      transform: translateY(-2px);
      border-color: rgba(232,69,143,.25);
      background: rgba(232,69,143,.08);
    }

    .footer{
      border-top: 1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.7);
      padding:26px 0 18px;
      margin-top: 8px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .footer-card{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.75);
      padding:16px;
    }
    .footer-card h3{margin:0 0 8px; font-size:16px; letter-spacing:-.2px}
    .footer-card p{margin:0; color:var(--muted); line-height:1.7; font-size:13.7px}
    .footer-links{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:12px;
    }
    .footer-links a{
      text-decoration:none;
      font-size:13px;
      color:var(--muted);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.65);
      padding:10px 12px;
      border-radius: 999px;
      transition: transform .18s ease, border-color .18s ease, color .18s ease, background .18s ease;
    }
    .footer-links a:hover{
      transform: translateY(-1px);
      border-color: rgba(232,69,143,.25);
      color: var(--text);
      background: rgba(232,69,143,.06);
    }
    .footer-bottom{
      margin-top:14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:var(--muted2);
      font-size:12.8px;
      padding: 0 var(--padX);
      max-width: var(--container);
      margin-left:auto;
      margin-right:auto;
    }

    .floating{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:48px; height:48px;
      border-radius:16px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.86);
      box-shadow: 0 16px 40px rgba(31,36,48,.14);
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:center;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease, background .2s ease;
      position:relative;
      overflow:hidden;
    }
    .float-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(232,69,143,.25);
      background:#fff;
      box-shadow: 0 22px 60px rgba(31,36,48,.18);
    }
    .float-btn:focus{outline:none; box-shadow:var(--focus)}
    .float-btn .tip{
      position:absolute;
      right:58px;
      background:#1f2430;
      color:#fff;
      padding:10px 12px;
      border-radius: 12px;
      font-size:12.5px;
      white-space:nowrap;
      opacity:0;
      transform: translateY(4px);
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
    }
    .float-btn:hover .tip{opacity:1; transform: translateY(0)}
    .qr-pop{
      display:none;
      position:absolute;
      bottom:58px;
      right:0;
      width:240px;
      border-radius:18px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.92);
      box-shadow: 0 26px 70px rgba(31,36,48,.22);
      overflow:hidden;
    }
    .float-btn[data-show="true"] .qr-pop{display:block}
    .qr-pop .qr-head{
      padding:12px 12px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      border-bottom:1px solid rgba(31,36,48,.08);
      background: linear-gradient(180deg, rgba(232,69,143,.10), rgba(255,255,255,.6));
    }
    .qr-pop .qr-head b{font-size:13.6px}
    .qr-pop .qr-close{
      border:1px solid rgba(31,36,48,.12);
      background:#fff;
      border-radius:12px;
      width:32px; height:32px;
      cursor:pointer;
    }
    .qr-pop img{
      width:100%;
      height:auto;
      display:block;
    }

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

    @media (max-width: 980px){
      :root{--container: 980px}
      .hero-grid{grid-template-columns: 1fr; }
      .hero h1{font-size:32px}
      .grid-3{grid-template-columns: 1fr}
      .grid-4{grid-template-columns: 1fr 1fr}
      .stats{grid-template-columns: 1fr 1fr}
      .compare-grid{grid-template-columns:1fr}
      .pricing-row{grid-template-columns:1fr}
      .gallery{grid-template-columns: 1fr}
      .article-list{grid-template-columns:1fr}
      .reviews{grid-template-columns: 1fr}
      .form-wrap{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width: 820px){
      .nav-links{display:none}
      .mobile-toggle{display:flex}
      .nav-cta{min-width:auto}
      header{position:sticky}
      .mobile-panel[data-open="true"]{display:block}
      .grid-4{grid-template-columns: 1fr}
    }
    @media (prefers-reduced-motion: reduce){
      *{scroll-behavior:auto !important}
      .reveal{transition:none}
    }