:root{
      --bg0:#070812;
      --bg1:#0b0d1a;
      --card: rgba(255,255,255,.06);
      --card2: rgba(255,255,255,.085);
      --stroke: rgba(255,255,255,.12);
      --stroke2: rgba(255,255,255,.18);
      --text:#e9e9f3;
      --muted:#b8b9cc;
      --muted2:#9ca0b8;
      --brand1:#ff4fd8;
      --brand2:#7c4dff;
      --brand3:#23d5ff;
      --ok:#39e58c;
      --warn:#ffcc66;
      --shadow: 0 18px 50px rgba(0,0,0,.35);
      --shadow2: 0 10px 28px rgba(0,0,0,.28);
      --ring: 0 0 0 4px rgba(255,79,216,.18);
      --radius-lg: 20px;
      --radius-md: 14px;
      --radius-sm: 12px;
      --container: 1120px;
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "PingFang SC", "Noto Sans SC", "Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 15% -10%, rgba(124,77,255,.35), transparent 55%),
        radial-gradient(900px 540px at 90% 10%, rgba(255,79,216,.28), transparent 52%),
        radial-gradient(700px 420px at 40% 100%, rgba(35,213,255,.16), transparent 58%),
        linear-gradient(180deg, var(--bg0), var(--bg1));
      overflow-x:hidden;
    }

    .noise{
      pointer-events:none;
      position:fixed;
      inset:0;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
      opacity:.05;
      mix-blend-mode:overlay;
      z-index:0;
    }

    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
      position:relative;
      z-index:1;
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter: blur(10px);
      background: linear-gradient(180deg, rgba(11,13,26,.75), rgba(11,13,26,.35));
      border-bottom:1px solid rgba(255,255,255,.08);
    }
    .nav{
      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;
    }
    .ai-page-logo{
      width:44px;
      height:44px;
      object-fit:contain;
      border-radius:12px;
      background: rgba(255,255,255,.05);
      border:1px solid rgba(255,255,255,.10);
      box-shadow: 0 10px 30px rgba(0,0,0,.22);
    }
    .brand-name{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-name strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-name span{
      font-size:12px;
      color:var(--muted2);
    }

    .nav-right{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
      flex:1;
      flex-wrap:wrap;
    }

    .nav-links{
      display:flex;
      gap:14px;
      align-items:center;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      color:var(--muted);
      text-decoration:none;
      font-size:13px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition: transform .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      color:var(--text);
      background: rgba(255,255,255,.06);
      border-color: rgba(255,255,255,.12);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }

    .btn{
      appearance:none;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      color:var(--text);
      padding:10px 14px;
      border-radius:12px;
      text-decoration:none;
      font-size:14px;
      display:inline-flex;
      align-items:center;
      gap:10px;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      cursor:pointer;
      user-select:none;
      line-height:1;
    }
    .btn:hover{
      transform: translateY(-1px);
      background: rgba(255,255,255,.085);
      border-color: rgba(255,255,255,.20);
      box-shadow: 0 12px 30px rgba(0,0,0,.26);
    }
    .btn:focus{ outline:none; box-shadow: var(--ring); }

    .btn-primary{
      border-color: rgba(255,79,216,.42);
      background: linear-gradient(135deg, rgba(255,79,216,.18), rgba(124,77,255,.18));
      box-shadow: 0 18px 42px rgba(124,77,255,.16);
    }

    .btn-ghost{
      background: transparent;
      border-color: rgba(255,255,255,.14);
    }

    .menu-btn{
      display:none;
      border-radius:12px;
      padding:10px 12px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      color:var(--text);
      cursor:pointer;
      transition: transform .18s ease, background .18s ease;
    }
    .menu-btn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.085); }

    .mobile-panel{
      display:none;
      padding:10px 0 16px;
    }
    .mobile-panel .mobile-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.05);
    }
    .mobile-panel a{
      color:var(--text);
      text-decoration:none;
      padding:12px 12px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.12);
      background: rgba(255,255,255,.05);
    }

    .hero{
      padding:54px 0 22px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-left{
      padding:26px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(900px 520px at 5% 5%, rgba(255,79,216,.18), transparent 55%),
        radial-gradient(650px 420px at 80% 10%, rgba(124,77,255,.22), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
      box-shadow: var(--shadow2);
      position:relative;
      overflow:hidden;
    }
    .hero-left::after{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(600px 260px at 30% 0%, rgba(35,213,255,.14), transparent 55%),
        radial-gradient(520px 250px at 95% 18%, rgba(255,79,216,.14), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .hero-left > *{ position:relative; z-index:1; }

    .badge-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      margin-bottom:14px;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.05);
      color:var(--muted);
      font-size:13px;
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand1), var(--brand2));
      box-shadow: 0 0 0 4px rgba(255,79,216,.12);
    }

    h1{
      margin:0;
      font-size:34px;
      line-height:1.15;
      letter-spacing:.2px;
    }
    .lead{
      margin:12px 0 18px;
      color:var(--muted);
      font-size:15px;
      line-height:1.8;
      max-width:62ch;
    }

    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:12px;
      margin-bottom:10px;
    }
    .mini-trust{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      margin-top:18px;
      padding-top:14px;
      border-top:1px solid rgba(255,255,255,.10);
    }
    .mini-trust .item{
      flex:1;
      min-width:180px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.12);
    }
    .mini-trust .k{
      color:var(--muted2);
      font-size:12px;
      margin-bottom:6px;
      display:flex;
      align-items:center;
      gap:8px;
    }
    .spark{
      width:18px;height:18px;border-radius:6px;
      background: linear-gradient(135deg, rgba(35,213,255,.22), rgba(124,77,255,.18));
      border:1px solid rgba(255,255,255,.12);
      display:inline-flex;
      align-items:center;
      justify-content:center;
      font-size:12px;
    }
    .mini-trust .v{
      font-size:14px;
      color:var(--text);
      line-height:1.3;
    }

    .hero-right{
      display:flex;
      flex-direction:column;
      gap:14px;
    }

    .panel{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      box-shadow: var(--shadow2);
      overflow:hidden;
      position:relative;
    }
    .panel::before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(520px 220px at 10% 0%, rgba(255,79,216,.14), transparent 60%),
        radial-gradient(420px 260px at 110% 30%, rgba(124,77,255,.14), transparent 55%);
      opacity:.85;
      pointer-events:none;
    }
    .panel > *{ position:relative; z-index:1; }

    .panel-title{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:12px;
    }
    .panel-title h2{
      margin:0;
      font-size:15px;
      letter-spacing:.2px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.05);
      color:var(--muted);
      font-size:12px;
      white-space:nowrap;
    }
    .pill svg{ opacity:.9; }

    .kpi-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:6px;
    }
    .kpi{
      padding:14px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.10);
      transform: translateZ(0);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .kpi:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .kpi .num{
      font-size:18px;
      font-weight:800;
      letter-spacing:.2px;
      margin-bottom:6px;
      background: linear-gradient(135deg, #ffe4f6, #cbb3ff);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .kpi .txt{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.35;
    }

    .quick-form{
      padding:16px;
    }
    .quick-form .row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:12px;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    label{
      font-size:12px;
      color:var(--muted2);
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.18);
      color:var(--text);
      outline:none;
      transition: box-shadow .18s ease, border-color .18s ease, background .18s ease;
      font-size:14px;
    }
    textarea{ min-height:92px; resize:vertical; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,79,216,.35);
      box-shadow: var(--ring);
      background: rgba(0,0,0,.12);
    }
    .form-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }
    .hint{
      color:var(--muted2);
      font-size:12px;
      line-height:1.45;
      max-width:32ch;
    }

    .section{
      padding:34px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom:16px;
      flex-wrap:wrap;
    }
    .section-head h2{
      margin:0;
      font-size:20px;
      letter-spacing:.2px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:62ch;
    }
    .divider{
      height:1px;
      background: rgba(255,255,255,.10);
      margin-top:18px;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .card{
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      padding:16px;
      box-shadow: 0 10px 30px rgba(0,0,0,.18);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card::after{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(520px 240px at 10% 0%, rgba(255,79,216,.12), transparent 60%);
      opacity:0;
      transition: opacity .2s ease;
      pointer-events:none;
    }
    .card:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .card:hover::after{ opacity:1; }
    .card > *{ position:relative; z-index:1; }

    .card .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
      margin-bottom:10px;
    }
    .icon{
      width:42px;height:42px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background: linear-gradient(135deg, rgba(255,79,216,.14), rgba(124,77,255,.14));
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      box-shadow: 0 12px 28px rgba(0,0,0,.20);
    }
    .icon svg{ width:20px; height:20px; }
    .tag{
      font-size:12px;
      color:var(--muted2);
      border:1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.12);
      padding:7px 10px;
      border-radius:999px;
      white-space:nowrap;
    }

    .card h3{
      margin:0 0 8px;
      font-size:15px;
      letter-spacing:.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }

    .steps{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .step-list{
      display:grid;
      gap:12px;
    }
    .step{
      padding:16px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      display:flex;
      gap:12px;
      align-items:flex-start;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .step:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .step .idx{
      width:36px;height:36px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background: linear-gradient(135deg, rgba(35,213,255,.14), rgba(124,77,255,.14));
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:800;
      letter-spacing:.2px;
      color:#dfe9ff;
      flex:0 0 auto;
    }
    .step h3{
      margin:0 0 6px;
      font-size:15px;
    }
    .step p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.7;
    }

    .spec{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(520px 260px at 10% 0%, rgba(124,77,255,.18), transparent 58%),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
      box-shadow: var(--shadow2);
    }
    .spec h3{ margin:0 0 10px; font-size:16px; }
    .bullet{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:12px;
    }
    .bullet .b{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.12);
    }
    .b strong{ display:block; font-size:13.5px; margin-bottom:6px; }
    .b span{ color:var(--muted); font-size:12.8px; line-height:1.5; display:block; }

    .compare{
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      overflow:hidden;
      box-shadow: var(--shadow2);
    }
    .compare-top{
      padding:16px;
      border-bottom:1px solid rgba(255,255,255,.08);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
    }
    .rating{
      display:flex;
      gap:12px;
      align-items:center;
    }
    .stars{
      display:flex;
      gap:4px;
      align-items:center;
    }
    .star{
      width:18px;height:18px;
      display:inline-block;
      background: linear-gradient(135deg, #ffd36e, #ff8bd4);
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 72%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      box-shadow: 0 12px 24px rgba(255,204,102,.18);
    }
    .rating .score{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .rating .score strong{
      font-size:22px;
      letter-spacing:.2px;
      background: linear-gradient(135deg, #ffd1ef, #b7adff);
      -webkit-background-clip:text;
      background-clip:text;
      color:transparent;
    }
    .rating .score span{ color:var(--muted2); font-size:12.5px; margin-top:4px; }

    .compare-actions{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .table-wrap{
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:760px;
    }
    th, td{
      padding:14px 14px;
      border-bottom:1px solid rgba(255,255,255,.08);
      text-align:left;
      vertical-align:top;
      font-size:13.5px;
    }
    th{
      color:var(--muted2);
      font-weight:700;
      background: rgba(0,0,0,.14);
    }
    td{ color:var(--text); }
    .td-muted{ color:var(--muted); }
    .yes{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#eafdf1;
      background: rgba(57,229,140,.10);
      border:1px solid rgba(57,229,140,.24);
      padding:8px 10px;
      border-radius:999px;
      font-size:12.5px;
      white-space:nowrap;
    }
    .no{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color:#ffd9d9;
      background: rgba(255,99,99,.09);
      border:1px solid rgba(255,99,99,.22);
      padding:8px 10px;
      border-radius:999px;
      font-size:12.5px;
      white-space:nowrap;
    }

    .cases-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .case{
      padding:16px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:172px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .case:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .case .meta{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .case .meta .type{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.12);
      color:var(--muted);
      font-size:12.5px;
    }
    .case .title{
      font-size:15px;
      font-weight:750;
      letter-spacing:.2px;
      margin:0;
    }
    .case p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }

    .articles{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .list{
      padding:14px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      box-shadow: var(--shadow2);
    }
    .list .item{
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.12);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:10px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .list .item:last-child{ margin-bottom:0; }
    .list .item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .item .left{
      display:flex;
      flex-direction:column;
      gap:6px;
      min-width:0;
    }
    .item a{
      color:var(--text);
      text-decoration:none;
      font-weight:650;
      font-size:13.8px;
      line-height:1.35;
    }
    .item a:hover{ text-decoration:underline; }
    .item .sub{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.5;
    }
    .chip{
      display:inline-flex;
      align-items:center;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.05);
      color:var(--muted);
      font-size:12px;
      white-space:nowrap;
      height:fit-content;
      margin-top:2px;
    }

    .quote{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(600px 280px at 10% 0%, rgba(35,213,255,.12), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.03));
      box-shadow: var(--shadow2);
    }
    .quote h3{ margin:0 0 10px; font-size:16px; }
    .quote p{
      margin:0 0 14px;
      color:var(--muted);
      font-size:13.7px;
      line-height:1.85;
    }
    .quote .small-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .quote .small{
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.12);
    }
    .small strong{
      display:block;
      font-size:13.5px;
      margin-bottom:6px;
    }
    .small span{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.55;
      display:block;
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      padding:16px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .review .top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:40px;height:40px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background: linear-gradient(135deg, rgba(255,79,216,.14), rgba(35,213,255,.12));
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:850;
      color:#eaf1ff;
      letter-spacing:.2px;
      flex:0 0 auto;
    }
    .review .who{
      display:flex; flex-direction:column; gap:6px;
      min-width:0;
    }
    .review .who strong{
      font-size:13.8px;
      letter-spacing:.2px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
      max-width:20ch;
    }
    .review .who span{
      color:var(--muted2);
      font-size:12.5px;
      line-height:1.35;
    }
    .review .stars-row{
      display:flex;
      gap:4px;
      align-items:center;
      margin-top:2px;
      flex-wrap:wrap;
    }
    .review p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.85;
    }

    .faq{
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      overflow:hidden;
      box-shadow: var(--shadow2);
    }
    details.faq-item{
      border-top:1px solid rgba(255,255,255,.08);
      padding:0 14px;
    }
    details.faq-item:first-child{ border-top:none; }
    summary{
      cursor:pointer;
      padding:16px 6px;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      outline:none;
    }
    summary::-webkit-details-marker{ display:none; }
    .q{
      font-weight:700;
      font-size:14px;
      letter-spacing:.15px;
      line-height:1.6;
      margin-top:2px;
      color:var(--text);
    }
    .chev{
      width:28px;height:28px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.14);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
      margin-top:2px;
    }
    details[open] .chev{
      transform: rotate(180deg);
      border-color: rgba(255,79,216,.34);
      background: rgba(255,79,216,.10);
    }
    details .a{
      padding:0 6px 16px;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.85;
    }

    .form-section{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }

    .form-card{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      box-shadow: var(--shadow2);
    }
    .form-card h3{ margin:0 0 10px; font-size:16px; }
    .form-card p{
      margin:0 0 12px;
      color:var(--muted);
      font-size:13.7px;
      line-height:1.85;
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .form-grid .full{ grid-column:1 / -1; }
    .submit{
      margin-top:12px;
      width:100%;
      justify-content:center;
      padding:12px 14px;
      border-radius:14px;
      font-weight:700;
      border:1px solid rgba(255,79,216,.40);
      background: linear-gradient(135deg, rgba(255,79,216,.18), rgba(124,77,255,.18));
    }
    .privacy{
      margin-top:10px;
      color:var(--muted2);
      font-size:12px;
      line-height:1.6;
    }

    .timeline{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background:
        radial-gradient(680px 260px at 85% -10%, rgba(255,79,216,.14), transparent 60%),
        rgba(255,255,255,.03);
      box-shadow: var(--shadow2);
    }
    .timeline .tgrid{
      display:grid;
      gap:12px;
      margin-top:12px;
    }
    .tstep{
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .tstep .bar{
      width:40px;
      display:flex;
      flex-direction:column;
      align-items:center;
      gap:8px;
      padding-top:2px;
      flex:0 0 auto;
    }
    .tstep .bar .node{
      width:16px;height:16px;border-radius:6px;
      background: linear-gradient(135deg, rgba(35,213,255,.25), rgba(124,77,255,.25));
      border:1px solid rgba(255,255,255,.18);
      box-shadow: 0 10px 22px rgba(0,0,0,.20);
    }
    .tstep .bar .line{
      width:2px;
      flex:1;
      background: linear-gradient(180deg, rgba(255,255,255,.14), rgba(255,255,255,.02));
      min-height:18px;
    }
    .tstep .content h4{
      margin:0 0 6px;
      font-size:14.2px;
    }
    .tstep .content p{
      margin:0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.75;
    }

    .partner-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .partner{
      padding:16px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.04);
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
    }
    .partner:hover{
      transform: translateY(-2px);
      border-color: rgba(255,255,255,.18);
      background: rgba(255,255,255,.06);
    }
    .partner h3{ margin:0 0 8px; font-size:15px; }
    .partner p{ margin:0; color:var(--muted); font-size:13.5px; line-height:1.8; }

    .tags-cloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:12px;
    }
    .cloud{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(0,0,0,.12);
      color:var(--muted);
      font-size:13px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      cursor:default;
      user-select:none;
    }
    .cloud:hover{
      transform: translateY(-2px);
      border-color: rgba(255,79,216,.34);
      background: rgba(255,79,216,.10);
      color:var(--text);
    }

    footer{
      margin-top:18px;
      padding:26px 0 34px;
      border-top:1px solid rgba(255,255,255,.10);
      background: linear-gradient(180deg, rgba(0,0,0,.00), rgba(0,0,0,.20));
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      padding:18px;
      border-radius: var(--radius-lg);
      border:1px solid rgba(255,255,255,.10);
      background: rgba(255,255,255,.03);
    }
    .foot-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      margin-bottom:10px;
    }
    .foot-left{
      display:flex; align-items:center; gap:12px;
    }
    .foot-left .logo-mini{
      width:40px; height:40px;
      border-radius:14px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.05);
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
    }
    .foot-left .logo-mini img{
      width:28px; height:28px; object-fit:contain;
    }
    .foot-left strong{
      font-size:14px;
    }
    .foot-left span{
      display:block;
      font-size:12.5px;
      color:var(--muted2);
      margin-top:4px;
    }
    .foot-links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
      margin-top:10px;
    }
    .foot-links a{
      color:var(--muted);
      text-decoration:none;
      font-size:13px;
      padding:10px 12px;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.10);
      background: rgba(0,0,0,.10);
      transition: transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
    }
    .foot-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,79,216,.34);
      background: rgba(255,79,216,.10);
      color:var(--text);
    }
    .copyright{
      color:var(--muted2);
      font-size:12.5px;
      margin-top:12px;
      line-height:1.7;
    }

    .float-help{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .help-card{
      display:flex;
      align-items:center;
      gap:10px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(11,13,26,.72);
      backdrop-filter: blur(10px);
      box-shadow: 0 16px 42px rgba(0,0,0,.40);
      transition: transform .18s ease, opacity .2s ease;
    }
    .help-card:hover{ transform: translateY(-2px); }
    .help-card img{
      width:34px; height:34px; object-fit:cover;
      border-radius:12px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
    }
    .help-card .txt{
      display:flex; flex-direction:column; line-height:1.2;
    }
    .help-card .txt strong{ font-size:13.5px; }
    .help-card .txt span{ color:var(--muted2); font-size:12.3px; margin-top:4px; }
    .to-top{
      width:46px; height:46px;
      border-radius:18px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(11,13,26,.72);
      backdrop-filter: blur(10px);
      color:var(--text);
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:center;
      box-shadow: 0 16px 42px rgba(0,0,0,.40);
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
    }
    .to-top:hover{
      transform: translateY(-2px);
      background: rgba(255,79,216,.10);
      border-color: rgba(255,79,216,.34);
    }

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

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .grid-3{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .articles{ grid-template-columns: 1fr; }
      .cases-grid{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .form-section{ grid-template-columns: 1fr; }
      .partner-grid{ grid-template-columns: 1fr; }
      .footer-grid{ grid-template-columns: 1fr; }
      h1{ font-size:28px; }
    }

    @media (max-width: 760px){
      .nav-links{ display:none; }
      .nav-cta .btn-ghost{ display:none; }
      .menu-btn{ display:inline-flex; align-items:center; gap:10px; }
      .mobile-panel{ display:block; }
      .hero-left{ padding:18px; }
      .hero-right{ gap:12px; }
      .kpi-grid{ grid-template-columns: 1fr 1fr; }
      .quick-form .row{ grid-template-columns: 1fr; }
      .bullet{ grid-template-columns: 1fr; }
      .form-grid{ grid-template-columns: 1fr; }
      .float-help{ right:10px; bottom:10px; }
      .help-card .txt span{ display:none; }
    }

    @media (prefers-reduced-motion: reduce){
      html{ scroll-behavior:auto; }
      .reveal{ transition:none; }
      .card, .kpi, .step, .partner, .review, .list .item{ transition:none; }
    }