:root{
      --bg0:#fff7f8;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#171717;
      --muted:#5b5b63;
      --muted2:#7b7b86;
      --border:rgba(20,20,25,.10);
      --shadow:0 18px 40px rgba(20, 16, 26, .08);
      --shadow2:0 10px 24px rgba(20, 16, 26, .10);
      --shadow3:0 6px 16px rgba(20, 16, 26, .10);
      --ring:rgba(236,64,122,.22);
      --accent:#ec407a;
      --accent2:#ff6aa2;
      --accent3:#b01b56;
      --accentSoft:rgba(236,64,122,.12);
      --good:#12b981;
      --warn:#f59e0b;
      --blue:#2563eb;
      --radius:18px;
      --radius2:14px;
      --radius3:12px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans CJK SC",sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 450px at 10% 0%, rgba(236,64,122,.16), transparent 55%),
        radial-gradient(800px 420px at 90% 10%, rgba(255,106,162,.14), transparent 52%),
        linear-gradient(180deg, var(--bg0) 0%, #ffffff 28%, #ffffff 100%);
    }
    a{color:inherit}
    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }

    .skip-link{
      position:absolute;
      left:-999px; top:-999px;
      background:#fff;
      padding:10px 12px;
      border:1px solid var(--border);
      border-radius:10px;
      z-index:9999;
    }
    .skip-link:focus{left:12px; top:12px}

    header{
      position:sticky;
      top:0;
      z-index:60;
      backdrop-filter:saturate(160%) blur(10px);
      background:rgba(255,247,248,.72);
      border-bottom:1px solid rgba(20,20,25,.08);
    }
    .nav-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:40px; height:40px;
      border-radius:12px;
      background:rgba(236,64,122,.10);
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(236,64,122,.18);
      box-shadow:0 10px 22px rgba(236,64,122,.12);
      overflow:hidden;
    }
    .ai-page-logo{
      display:block;
      width:100%;
      height:auto;
    }
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.05;
    }
    .brand-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted2);
      margin-top:3px;
      white-space:nowrap;
    }

    .nav-links{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px;
      color:rgba(23,23,23,.86);
      padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition:transform .15s ease, background .15s ease, border-color .15s ease, box-shadow .15s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(236,64,122,.08);
      border-color:rgba(236,64,122,.18);
      transform:translateY(-1px);
      box-shadow:0 10px 20px rgba(236,64,122,.10);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      margin-left:8px;
    }
    .btn{
      appearance:none;
      border:1px solid transparent;
      border-radius:999px;
      padding:10px 14px;
      font-weight:650;
      font-size:13px;
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      cursor:pointer;
      transition:transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
      user-select:none;
    }
    .btn:active{transform:translateY(0px) scale(.99)}
    .btn-primary{
      color:#fff;
      background:linear-gradient(135deg, var(--accent) 0%, #ff6aa2 55%, #ff8ab8 100%);
      box-shadow:0 18px 34px rgba(236,64,122,.26);
      border-color:rgba(236,64,122,.32);
    }
    .btn-primary:hover{
      transform:translateY(-1px);
      box-shadow:0 22px 44px rgba(236,64,122,.30);
    }
    .btn-ghost{
      background:rgba(255,255,255,.7);
      border-color:rgba(20,20,25,.12);
      color:rgba(23,23,23,.92);
    }
    .btn-ghost:hover{
      transform:translateY(-1px);
      box-shadow:0 16px 30px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .nav-toggle{
      display:none;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.8);
      border-radius:12px;
      padding:10px 12px;
      cursor:pointer;
      box-shadow:0 10px 20px rgba(20,16,26,.06);
    }
    .nav-toggle:focus{outline:2px solid var(--ring); outline-offset:2px}
    .hamburger{
      width:18px; height:12px; display:flex; flex-direction:column; justify-content:space-between;
    }
    .hamburger span{
      height:2px;
      background:rgba(23,23,23,.86);
      border-radius:999px;
      transform-origin:left center;
      transition:transform .18s ease, opacity .18s ease, width .18s ease;
    }
    .nav-toggle[aria-expanded="true"] .hamburger span:nth-child(1){transform:rotate(45deg); width:18px}
    .nav-toggle[aria-expanded="true"] .hamburger span:nth-child(2){opacity:0}
    .nav-toggle[aria-expanded="true"] .hamburger span:nth-child(3){transform:rotate(-45deg); width:18px}

    .mobile-panel{
      display:none;
      padding:0 0 14px 0;
    }
    .mobile-panel .panel-links{
      display:flex;
      flex-direction:column;
      gap:8px;
      padding-top:10px;
    }
    .mobile-panel .panel-links a{
      text-decoration:none;
      border:1px solid rgba(20,20,25,.10);
      background:rgba(255,255,255,.78);
      border-radius:14px;
      padding:12px 12px;
      font-weight:600;
      font-size:14px;
    }
    .mobile-panel .panel-links a:hover{
      border-color:rgba(236,64,122,.22);
      box-shadow:0 18px 34px rgba(236,64,122,.12);
    }
    .mobile-panel .panel-cta{
      display:flex;
      gap:10px;
      margin-top:12px;
      flex-wrap:wrap;
    }

    .hero{
      padding:34px 0 18px;
      position:relative;
      overflow:hidden;
    }
    .hero::before{
      content:"";
      position:absolute;
      inset:-140px -120px auto -120px;
      height:420px;
      background:
        radial-gradient(closest-side at 18% 40%, rgba(236,64,122,.22), transparent 66%),
        radial-gradient(closest-side at 75% 30%, rgba(255,106,162,.18), transparent 62%),
        radial-gradient(closest-side at 55% 70%, rgba(176,27,86,.10), transparent 60%);
      filter:saturate(120%);
      pointer-events:none;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:18px;
      align-items:stretch;
      position:relative;
      z-index:1;
    }
    .hero-left{
      background:linear-gradient(180deg, rgba(255,255,255,.78) 0%, rgba(255,255,255,.62) 100%);
      border:1px solid rgba(20,20,25,.08);
      border-radius:var(--radius);
      box-shadow:var(--shadow);
      padding:22px;
      position:relative;
      overflow:hidden;
    }
    .hero-left::after{
      content:"";
      position:absolute;
      inset:-2px -2px auto -2px;
      height:140px;
      background:
        linear-gradient(90deg, rgba(236,64,122,.16), transparent 60%),
        radial-gradient(520px 140px at 20% 0%, rgba(255,106,162,.22), transparent 60%);
      pointer-events:none;
      transform:translateY(-10px);
    }
    .kicker{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      position:relative;
      z-index:2;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(236,64,122,.20);
      background:rgba(236,64,122,.08);
      color:#9b153f;
      font-weight:700;
      font-size:12px;
      letter-spacing:.2px;
    }
    .dot{
      width:8px; height:8px; border-radius:999px;
      background:linear-gradient(135deg, var(--accent), #ff6aa2);
      box-shadow:0 0 0 6px rgba(236,64,122,.14);
    }
    h1{
      margin:14px 0 10px;
      font-size:30px;
      letter-spacing:-.6px;
      line-height:1.15;
      position:relative;
      z-index:2;
    }
    .hero-sub{
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      margin:0 0 16px;
      position:relative;
      z-index:2;
      max-width:62ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      position:relative;
      z-index:2;
    }
    .hero-metrics{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:10px;
      margin-top:18px;
      position:relative;
      z-index:2;
    }
    .metric{
      background:rgba(255,255,255,.7);
      border:1px solid rgba(20,20,25,.08);
      border-radius:16px;
      padding:12px 12px;
      box-shadow:0 12px 26px rgba(20,16,26,.06);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .metric:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 34px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .metric strong{
      display:block;
      font-size:16px;
      letter-spacing:-.2px;
      margin-bottom:4px;
    }
    .metric span{
      color:var(--muted2);
      font-size:12px;
      line-height:1.4;
    }

    .hero-right{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .aside-card{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(20,20,25,.08);
      border-radius:var(--radius);
      box-shadow:var(--shadow3);
      padding:16px;
      position:relative;
      overflow:hidden;
    }
    .aside-card::before{
      content:"";
      position:absolute;
      right:-60px; top:-70px;
      width:180px; height:180px;
      background:radial-gradient(circle at 30% 30%, rgba(236,64,122,.26), transparent 60%);
      pointer-events:none;
      transform:rotate(15deg);
    }
    .aside-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      position:relative;
      z-index:1;
    }
    .aside-title h2{
      margin:0;
      font-size:14px;
      letter-spacing:.2px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background:rgba(236,64,122,.10);
      border:1px solid rgba(236,64,122,.20);
      color:#9b153f;
      font-weight:800;
      font-size:12px;
      white-space:nowrap;
      box-shadow:0 16px 30px rgba(236,64,122,.10);
    }
    .badge svg{width:16px; height:16px}
    .cap-list{
      margin:12px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
      position:relative; z-index:1;
    }
    .cap-item{
      display:flex; gap:10px; align-items:flex-start;
    }
    .cap-icon{
      width:26px; height:26px; border-radius:10px;
      background:rgba(236,64,122,.10);
      border:1px solid rgba(236,64,122,.18);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .cap-icon svg{width:16px; height:16px; color:var(--accent)}
    .cap-item strong{
      font-size:13px;
      display:block;
      margin-bottom:3px;
      letter-spacing:.1px;
    }
    .cap-item span{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.55;
    }

    .aside-tools{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:8px;
      position:relative; z-index:1;
    }
    .tool{
      border-radius:16px;
      padding:12px 12px;
      border:1px solid rgba(20,20,25,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.78), rgba(255,255,255,.60));
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      cursor:pointer;
    }
    .tool:hover{
      transform:translateY(-2px);
      box-shadow:0 16px 28px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.22);
    }
    .tool strong{
      display:flex; align-items:center; gap:9px;
      font-size:13px;
      letter-spacing:.1px;
    }
    .tool strong i{
      width:10px; height:10px; border-radius:999px;
      background:linear-gradient(135deg, var(--accent), #ff6aa2);
      box-shadow:0 0 0 6px rgba(236,64,122,.14);
      display:inline-block;
    }
    .tool span{
      display:block;
      margin-top:6px;
      color:var(--muted2);
      font-size:12px;
      line-height:1.45;
    }

    main{padding:10px 0 0}
    .section{
      padding:26px 0;
    }
    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .section-title h2{
      margin:0;
      font-size:20px;
      letter-spacing:-.35px;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.6;
      max-width:62ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:12px;
    }
    .grid-2{
      display:grid;
      grid-template-columns:repeat(2, 1fr);
      gap:12px;
    }
    .card{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,25,.08);
      border-radius:var(--radius2);
      padding:16px;
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height:120px;
    }
    .card:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .card h3{
      margin:0 0 8px;
      font-size:15px;
      letter-spacing:-.15px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }
    .mini-list{
      margin:10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .tag{
      border:1px solid rgba(20,20,25,.10);
      background:rgba(255,255,255,.66);
      padding:7px 10px;
      border-radius:999px;
      font-size:12px;
      color:rgba(23,23,23,.84);
      white-space:nowrap;
    }
    .tag.hot{
      border-color:rgba(236,64,122,.22);
      background:rgba(236,64,122,.10);
      color:#9b153f;
      font-weight:700;
    }

    .steps{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
    }
    .step{
      background:linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.62));
      border:1px solid rgba(20,20,25,.08);
      border-radius:18px;
      padding:16px;
      box-shadow:0 14px 28px rgba(20,16,26,.06);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .step:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .step .num{
      display:inline-flex;
      align-items:center; justify-content:center;
      width:34px; height:34px;
      border-radius:12px;
      background:rgba(236,64,122,.10);
      border:1px solid rgba(236,64,122,.20);
      color:#9b153f;
      font-weight:900;
      margin-bottom:12px;
      box-shadow:0 16px 32px rgba(236,64,122,.10);
    }
    .step h3{margin:0 0 8px; font-size:15px}
    .step p{margin:0; color:var(--muted); font-size:13.5px; line-height:1.7}

    .table-wrap{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,25,.08);
      border-radius:var(--radius);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      overflow:hidden;
    }
    .table-top{
      padding:14px 16px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      border-bottom:1px solid rgba(20,20,25,.08);
      background:linear-gradient(180deg, rgba(236,64,122,.06), rgba(255,255,255,.78));
    }
    .stars{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .stars .star-score{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .stars strong{
      font-size:18px; letter-spacing:-.3px;
    }
    .stars span{color:var(--muted); font-size:12.5px; margin-top:4px}
    .star-row{
      display:flex; gap:5px; align-items:center;
    }
    .star-row svg{width:18px; height:18px}
    .table-actions{
      display:flex; gap:10px; flex-wrap:wrap;
    }

    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      font-size:13.5px;
    }
    thead th{
      text-align:left;
      padding:12px 14px;
      color:rgba(23,23,23,.92);
      background:rgba(255,255,255,.8);
      border-bottom:1px solid rgba(20,20,25,.08);
      white-space:nowrap;
    }
    tbody td{
      padding:12px 14px;
      border-bottom:1px solid rgba(20,20,25,.06);
      vertical-align:top;
      color:rgba(23,23,23,.88);
    }
    tbody tr:last-child td{border-bottom:none}
    .th-sub{
      color:var(--muted);
      font-weight:600;
      font-size:12.5px;
      margin-top:4px;
      display:block;
    }
    .yes{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(18,185,129,.10);
      border:1px solid rgba(18,185,129,.22);
      color:#0d7a5a;
      font-weight:800;
      font-size:12.5px;
      white-space:nowrap;
    }
    .no{
      display:inline-flex; align-items:center; gap:8px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(245,158,11,.10);
      border:1px solid rgba(245,158,11,.22);
      color:#8a5a07;
      font-weight:800;
      font-size:12.5px;
      white-space:nowrap;
    }

    .compare-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .compare-tiles{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:12px;
      margin-top:12px;
    }
    .score-tile{
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,25,.08);
      border-radius:18px;
      padding:14px;
      box-shadow:0 14px 28px rgba(20,16,26,.06);
    }
    .score-tile .top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:10px;
    }
    .score-tile strong{font-size:14px}
    .score-tile .bar{
      height:10px;
      border-radius:999px;
      background:rgba(20,20,25,.08);
      overflow:hidden;
      border:1px solid rgba(20,20,25,.06);
    }
    .score-tile .bar i{
      display:block;
      height:100%;
      width:86%;
      background:linear-gradient(90deg, var(--accent), #ff6aa2);
      border-radius:999px;
      box-shadow:0 12px 26px rgba(236,64,122,.22);
    }
    .score-tile p{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.65;
    }

    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .list-card{
      padding:16px;
      background:rgba(255,255,255,.78);
      border:1px solid rgba(20,20,25,.08);
      border-radius:var(--radius);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
    }
    .list-card h3{margin:0 0 10px; font-size:15px}
    .bullet{
      margin:0;
      padding-left:18px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.85;
    }
    .network{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .node{
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(20,20,25,.08);
      background:linear-gradient(180deg, rgba(255,255,255,.80), rgba(255,255,255,.60));
      min-width:150px;
      flex:1 1 150px;
    }
    .node strong{display:block; font-size:13.5px; margin-bottom:4px}
    .node span{color:var(--muted2); font-size:12.5px; line-height:1.5}

    .timeline{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:10px;
    }
    .time-item{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .time-dot{
      width:14px; height:14px;
      border-radius:999px;
      background:linear-gradient(135deg, var(--accent), #ff6aa2);
      box-shadow:0 0 0 6px rgba(236,64,122,.14);
      margin-top:4px;
      flex:0 0 auto;
    }
    .time-body{
      flex:1 1 auto;
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.70);
      border-radius:16px;
      padding:12px 12px;
      box-shadow:0 14px 28px rgba(20,16,26,.05);
    }
    .time-body strong{display:block; font-size:13.5px; margin-bottom:4px}
    .time-body span{color:var(--muted); font-size:13.2px; line-height:1.65}

    .cases{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:12px;
    }
    .case-card{
      padding:16px;
      border-radius:var(--radius);
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height:175px;
    }
    .case-card:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .case-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .case-title{
      margin:0;
      font-size:15px;
      letter-spacing:-.15px;
      line-height:1.25;
    }
    .chip{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(236,64,122,.22);
      background:rgba(236,64,122,.10);
      color:#9b153f;
      font-weight:800;
      font-size:12px;
      white-space:nowrap;
    }
    .case-desc{margin:0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .case-tags{margin-top:12px; display:flex; flex-wrap:wrap; gap:8px}

    .article-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .article-card{
      border-radius:var(--radius);
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      padding:16px;
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height:160px;
    }
    .article-card:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .article-card h3{
      margin:0 0 8px;
      font-size:15px;
      letter-spacing:-.15px;
      line-height:1.3;
    }
    .article-meta{
      display:flex; gap:10px; flex-wrap:wrap;
      color:var(--muted2);
      font-size:12.5px;
      margin-bottom:10px;
    }
    .article-meta .sep{
      width:4px; height:4px; border-radius:999px; background:rgba(20,20,25,.22); margin-top:8px;
    }
    .article-card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }
    .article-link-row{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:12px;
      align-items:center;
      justify-content:space-between;
    }
    .link-plain{
      text-decoration:none;
      color:rgba(23,23,23,.92);
      font-weight:700;
      font-size:13px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(20,20,25,.10);
      background:rgba(255,255,255,.66);
      transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease;
    }
    .link-plain:hover{
      transform:translateY(-1px);
      box-shadow:0 18px 34px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.22);
    }

    form{
      display:flex; flex-direction:column;
      gap:12px;
    }
    .form-row{
      display:grid;
      grid-template-columns:repeat(2,1fr);
      gap:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    label{
      font-weight:750;
      font-size:13px;
      color:rgba(23,23,23,.90);
    }
    input, select, textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.80);
      padding:12px 12px;
      font-size:14px;
      color:rgba(23,23,23,.92);
      outline:none;
      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(236,64,122,.35);
      box-shadow:0 0 0 4px rgba(236,64,122,.14);
    }
    .form-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      justify-content:space-between;
      margin-top:6px;
    }
    .fineprint{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.55;
      margin:0;
      max-width:50ch;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .faq-item{
      border-radius:var(--radius);
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 14px;
      border:none;
      cursor:pointer;
      background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.70));
      text-align:left;
    }
    .faq-q strong{
      font-size:14px;
      letter-spacing:-.15px;
      line-height:1.35;
    }
    .chev{
      width:34px; height:34px;
      border-radius:12px;
      border:1px solid rgba(20,20,25,.10);
      background:rgba(236,64,122,.08);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      transition:transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .faq-item[aria-expanded="true"] .chev{
      transform:rotate(180deg);
      background:rgba(236,64,122,.12);
      border-color:rgba(236,64,122,.20);
    }
    .faq-a{
      padding:0 14px 14px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
      display:none;
    }
    .faq-item[aria-expanded="true"] .faq-a{display:block}

    .reviews{
      display:grid;
      grid-template-columns:repeat(3, 1fr);
      gap:12px;
    }
    .review{
      border-radius:var(--radius);
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      padding:16px;
      transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height:190px;
      position:relative;
      overflow:hidden;
    }
    .review:hover{
      transform:translateY(-2px);
      box-shadow:0 20px 42px rgba(20,16,26,.10);
      border-color:rgba(236,64,122,.20);
    }
    .review::after{
      content:"";
      position:absolute;
      inset:auto -80px -100px auto;
      width:220px; height:220px;
      background:radial-gradient(circle at 30% 30%, rgba(236,64,122,.18), transparent 60%);
      pointer-events:none;
    }
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      position:relative; z-index:1;
    }
    .avatar{
      width:38px; height:38px;
      border-radius:14px;
      background:rgba(236,64,122,.10);
      border:1px solid rgba(236,64,122,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:#9b153f;
      box-shadow:0 16px 32px rgba(236,64,122,.10);
    }
    .review .who strong{display:block; font-size:14px}
    .review .who span{display:block; color:var(--muted2); font-size:12.5px; margin-top:4px}
    .review p{
      margin:12px 0 0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
      position:relative; z-index:1;
    }

    .help-block{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .help-mini{
      border-radius:var(--radius);
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.78);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .help-mini::before{
      content:"";
      position:absolute;
      left:-50px; top:-50px;
      width:160px; height:160px;
      background:radial-gradient(circle at 30% 30%, rgba(236,64,122,.22), transparent 62%);
      pointer-events:none;
    }
    .help-mini h3{
      margin:0 0 10px;
      font-size:15px;
      position:relative; z-index:1;
    }
    .help-mini .chips{
      display:flex; flex-wrap:wrap; gap:8px;
      position:relative; z-index:1;
    }
    .help-mini ul{
      margin:10px 0 0;
      padding-left:18px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.85;
      position:relative; z-index:1;
    }

    .footer{
      margin-top:18px;
      padding:22px 0;
      background:linear-gradient(180deg, rgba(236,64,122,.10), rgba(255,255,255,.88));
      border-top:1px solid rgba(20,20,25,.08);
    }
    .footer-inner{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      flex-wrap:wrap;
    }
    .foot-left{
      min-width:260px;
      max-width:520px;
    }
    .foot-left h3{
      margin:0 0 10px;
      font-size:15px;
    }
    .foot-left p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }
    .foot-right{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
      align-items:flex-start;
    }
    .foot-col{
      min-width:170px;
      padding:14px 14px;
      border-radius:16px;
      border:1px solid rgba(20,20,25,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 14px 30px rgba(20,16,26,.06);
    }
    .foot-col strong{
      display:block;
      font-size:13px;
      margin-bottom:10px;
      letter-spacing:.1px;
    }
    .foot-col a{
      text-decoration:none;
      display:block;
      padding:8px 0;
      color:rgba(23,23,23,.90);
      font-weight:650;
      font-size:13px;
      border-bottom:1px dashed rgba(20,20,25,.10);
    }
    .foot-col a:last-child{border-bottom:none}
    .foot-col a:hover{color:var(--accent3)}
    .copy{
      margin-top:14px;
      color:var(--muted2);
      font-size:12.5px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
    }
    .copy .mini-links{
      display:flex; gap:12px; flex-wrap:wrap;
    }
    .copy .mini-links a{
      color:rgba(23,23,23,.84);
      text-decoration:none;
      font-weight:650;
      font-size:12.5px;
    }
    .copy .mini-links a:hover{color:var(--accent3)}

    .floating-customer{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-tip{
      display:none;
    }
    .float-btn{
      border-radius:16px;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.88);
      box-shadow:0 20px 44px rgba(20,16,26,.14);
      padding:10px 12px;
      cursor:pointer;
      display:flex;
      align-items:center;
      gap:10px;
      transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      user-select:none;
    }
    .float-btn:hover{
      transform:translateY(-2px);
      border-color:rgba(236,64,122,.22);
      box-shadow:0 26px 60px rgba(20,16,26,.16);
    }
    .float-ico{
      width:34px; height:34px;
      border-radius:14px;
      background:linear-gradient(135deg, rgba(236,64,122,.16), rgba(255,106,162,.10));
      border:1px solid rgba(236,64,122,.20);
      display:flex; align-items:center; justify-content:center;
      color:#9b153f;
      flex:0 0 auto;
    }
    .float-btn strong{
      font-size:13px;
      letter-spacing:-.1px;
      white-space:nowrap;
    }
    .float-pop{
      display:none;
      width:280px;
      border-radius:18px;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.92);
      box-shadow:0 26px 70px rgba(20,16,26,.18);
      overflow:hidden;
    }
    .float-pop .head{
      padding:12px 12px;
      border-bottom:1px solid rgba(20,20,25,.08);
      background:linear-gradient(180deg, rgba(236,64,122,.10), rgba(255,255,255,.92));
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .float-pop .head strong{font-size:13px}
    .float-pop .close{
      border:none;
      background:rgba(20,20,25,.06);
      width:34px; height:34px;
      border-radius:12px;
      cursor:pointer;
      color:rgba(23,23,23,.86);
      font-weight:900;
    }
    .float-pop .body{
      padding:12px;
      display:flex;
      gap:12px;
      align-items:center;
    }
    .qr{
      width:96px; height:96px;
      border-radius:16px;
      border:1px solid rgba(20,20,25,.10);
      background:rgba(255,247,248,.9);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
    }
    .qr img{
      width:100%; height:auto; display:block;
    }
    .float-pop p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }
    .float-pop .row{
      padding:0 12px 12px;
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center; justify-content:space-between;
    }
    .small-link{
      text-decoration:none;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.70);
      border-radius:999px;
      padding:10px 12px;
      font-weight:700;
      font-size:12.5px;
    }
    .small-link:hover{border-color:rgba(236,64,122,.22); color:var(--accent3)}

    .back-to-top{
      border-radius:16px;
      border:1px solid rgba(20,20,25,.12);
      background:rgba(255,255,255,.88);
      box-shadow:0 20px 44px rgba(20,16,26,.14);
      padding:10px 12px;
      cursor:pointer;
      display:flex;
      align-items:center;
      gap:10px;
      transition:transform .16s ease, box-shadow .16s ease, border-color .16s ease;
      user-select:none;
    }
    .back-to-top:hover{
      transform:translateY(-2px);
      border-color:rgba(236,64,122,.22);
      box-shadow:0 26px 60px rgba(20,16,26,.16);
    }
    .back-to-top span{font-weight:800; font-size:13px}

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr; }
      .hero-right{flex-direction:row; flex-wrap:wrap}
      .aside-card{flex:1 1 360px}
      .hero-metrics{grid-template-columns:repeat(3, 1fr)}
      .steps{grid-template-columns:repeat(2,1fr)}
      .grid-3{grid-template-columns:repeat(2,1fr)}
      .cases{grid-template-columns:repeat(2,1fr)}
      .reviews{grid-template-columns:repeat(2,1fr)}
      .faq{grid-template-columns:1fr}
      .help-block{grid-template-columns:1fr}
      .compare-tiles{grid-template-columns:1fr}
      .article-grid{grid-template-columns:1fr}
      .form-row{grid-template-columns:1fr}
      .two-col{grid-template-columns:1fr}
      .nav-links{display:none}
      .nav-cta{display:none}
      .nav-toggle{display:inline-flex; align-items:center; justify-content:center}
      .mobile-panel{display:block}
      .mobile-panel[hidden]{display:none}
    }
    @media (max-width: 520px){
      h1{font-size:24px}
      .hero-left{padding:16px}
      .hero-metrics{grid-template-columns:1fr}
      .hero-right{flex-direction:column}
      .cases{grid-template-columns:1fr}
      .reviews{grid-template-columns:1fr}
      .steps{grid-template-columns:1fr}
      .grid-3{grid-template-columns:1fr}
      .compare-tiles{grid-template-columns:1fr}
      .floating-customer{right:10px; bottom:10px}
      .float-pop{width:260px}
    }