:root{
      --bg0:#fbfbfd;
      --bg1:#f6f7fb;
      --card:#ffffff;
      --text:#111827;
      --muted:#4b5563;
      --muted2:#6b7280;
      --line:rgba(17,24,39,.10);
      --shadow: 0 10px 28px rgba(17,24,39,.08);
      --shadow2: 0 6px 18px rgba(17,24,39,.08);
      --radius:16px;

      --brand1:#7c3aed;
      --brand2:#22c55e;
      --brand3:#06b6d4;
      --brand4:#f97316;
      --brand5:#3b82f6;

      --laser1: rgba(124,58,237,.22);
      --laser2: rgba(34,197,94,.18);
      --laser3: rgba(6,182,212,.16);
      --laser4: rgba(249,115,22,.16);

      --focus: 0 0 0 4px rgba(59,130,246,.20);
    }

    *{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, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
      background:
        radial-gradient(1200px 520px at 15% 0%, rgba(124,58,237,.10), transparent 55%),
        radial-gradient(900px 420px at 85% 10%, rgba(6,182,212,.10), transparent 52%),
        radial-gradient(780px 360px at 60% 35%, rgba(34,197,94,.08), transparent 55%),
        linear-gradient(#ffffff, var(--bg0));
      color:var(--text);
      line-height:1.55;
    }

    a{color:inherit; text-decoration:none}
    a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible{
      outline:none; box-shadow: var(--focus); border-color: rgba(59,130,246,.55) !important;
    }

    .container{
      width: min(1120px, calc(100% - 32px));
      margin: 0 auto;
    }

    .topbar-wrap{
      position: sticky;
      top:0;
      z-index: 50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.70);
      border-bottom: 1px solid rgba(17,24,39,.07);
    }

    .topbar{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding: 12px 0;
      gap: 14px;
    }

    .brand{
      display:flex; align-items:center; gap:12px;
      min-width: 210px;
    }

    .ai-page-logo{
      width:44px;
      height:44px;
      border-radius: 12px;
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.8), transparent 42%),
                  linear-gradient(135deg, rgba(124,58,237,.22), rgba(6,182,212,.18));
      border: 1px solid rgba(17,24,39,.10);
      object-fit: contain;
      padding: 6px;
    }

    .brand-meta{display:flex; flex-direction:column; line-height:1.1}
    .brand-name{
      font-weight: 800;
      letter-spacing:.2px;
      font-size: 14px;
    }
    .brand-sub{
      font-size: 12px;
      color: var(--muted2);
      margin-top: 4px;
    }

    .nav{
      display:flex; align-items:center; gap: 14px;
      justify-content:center;
      flex: 1;
      flex-wrap: wrap;
    }

    .nav a{
      font-size: 13px;
      color: rgba(17,24,39,.78);
      padding: 8px 10px;
      border-radius: 999px;
      border: 1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space: nowrap;
    }
    .nav a:hover{
      background: rgba(124,58,237,.08);
      border-color: rgba(124,58,237,.20);
      transform: translateY(-1px);
    }

    .top-actions{
      display:flex; align-items:center; gap:10px;
      min-width: 240px;
      justify-content:flex-end;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding: 10px 14px;
      border-radius: 12px;
      border: 1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.8);
      color: rgba(17,24,39,.90);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      font-weight: 700;
      font-size: 13px;
      white-space: nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow: 0 10px 22px rgba(17,24,39,.10);
      border-color: rgba(17,24,39,.18);
      background: #ffffff;
    }
    .btn:active{transform: translateY(0px)}
    .btn-primary{
      border-color: rgba(124,58,237,.30);
      background:
        radial-gradient(120% 160% at 10% 0%, rgba(255,255,255,.70), rgba(255,255,255,.2) 52%, transparent 60%),
        linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.90));
      color: #fff;
      box-shadow: 0 16px 30px rgba(124,58,237,.18);
    }
    .btn-primary:hover{
      box-shadow: 0 22px 46px rgba(124,58,237,.24);
      border-color: rgba(255,255,255,.18);
    }

    .icon-dot{
      width:10px; height:10px;
      border-radius: 50%;
      background: rgba(255,255,255,.92);
      box-shadow: 0 0 0 4px rgba(255,255,255,.18);
    }

    .mobile-toggle{
      display:none;
      width:42px; height:42px;
      border-radius: 12px;
      border: 1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.85);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease;
      align-items:center; justify-content:center;
    }
    .mobile-toggle:hover{transform: translateY(-1px); box-shadow: 0 10px 22px rgba(17,24,39,.10);}
    .hamburger{
      width:18px; height:14px; position: relative;
    }
    .hamburger span{
      position:absolute; left:0; right:0;
      height:2px; border-radius: 2px;
      background: rgba(17,24,39,.85);
      transition: transform .18s ease, opacity .18s ease, top .18s ease;
    }
    .hamburger span:nth-child(1){top:0}
    .hamburger span:nth-child(2){top:6px}
    .hamburger span:nth-child(3){top:12px}

    .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: 10px 0 16px;
    }
    .mobile-panel .nav{
      justify-content:flex-start;
    }
    .mobile-panel .nav a{
      padding: 10px 12px;
      background: rgba(124,58,237,.06);
      border-color: rgba(124,58,237,.14);
    }

    header.hero{
      padding: 44px 0 26px;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 22px;
      align-items: stretch;
    }

    .hero-card{
      position: relative;
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(1200px 500px at 20% -10%, rgba(124,58,237,.18), transparent 55%),
        radial-gradient(900px 420px at 85% 20%, rgba(6,182,212,.15), transparent 52%),
        radial-gradient(700px 380px at 35% 65%, rgba(34,197,94,.12), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.90), rgba(255,255,255,.70));
      box-shadow: 0 22px 54px rgba(124,58,237,.12);
      overflow:hidden;
      padding: 26px;
      min-height: 360px;
    }

    .laser-lines{
      position:absolute;
      inset:-120px -120px auto -120px;
      height: 320px;
      pointer-events:none;
      background:
        repeating-linear-gradient(115deg,
          rgba(124,58,237,.0) 0px,
          rgba(124,58,237,.28) 12px,
          rgba(6,182,212,.0) 24px,
          rgba(34,197,94,.22) 36px,
          rgba(124,58,237,.0) 48px);
      transform: rotate(-8deg);
      filter: blur(.4px);
      opacity:.55;
      animation: drift 9s ease-in-out infinite;
    }
    @keyframes drift{
      0%,100%{transform: translateX(0) rotate(-8deg)}
      50%{transform: translateX(38px) rotate(-8deg)}
    }

    .hero-badge-row{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      position: relative;
      z-index: 2;
      margin-bottom: 14px;
    }
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding: 8px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      font-weight: 800;
      font-size: 12px;
    }
    .badge .chip{
      width: 10px; height: 10px; border-radius: 3px;
      background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.92));
      box-shadow: 0 0 0 4px rgba(124,58,237,.14);
    }
    .hero-hgroup{position: relative; z-index: 2;}
    .hero h1{
      margin: 0 0 10px;
      font-size: clamp(22px, 2.7vw, 34px);
      letter-spacing: -0.6px;
      line-height: 1.15;
    }
    .hero-lead{
      margin: 0;
      color: rgba(17,24,39,.78);
      font-size: 14px;
      max-width: 58ch;
    }

    .hero-cta-row{
      display:flex; gap: 12px; flex-wrap: wrap;
      margin-top: 18px;
      position: relative;
      z-index: 2;
    }

    .btn-ghost{
      background: rgba(255,255,255,.78);
      border-color: rgba(17,24,39,.12);
    }

    .hero-quick{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 20px;
      position: relative;
      z-index: 2;
    }

    .mini-metric{
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      padding: 14px 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      cursor: default;
    }
    .mini-metric:hover{
      transform: translateY(-2px);
      box-shadow: 0 14px 30px rgba(17,24,39,.10);
      border-color: rgba(124,58,237,.22);
    }
    .mini-metric .k{
      font-weight: 900;
      font-size: 18px;
      letter-spacing: -.4px;
    }
    .mini-metric .v{
      font-size: 12.5px;
      color: rgba(17,24,39,.72);
      margin-top: 6px;
      min-height: 18px;
    }

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

    .side-card{
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.75);
      box-shadow: 0 18px 42px rgba(17,24,39,.06);
      padding: 18px;
      overflow:hidden;
      position: relative;
    }
    .side-card::before{
      content:"";
      position:absolute;
      inset:-60px -60px auto auto;
      width: 180px; height: 180px;
      background: radial-gradient(circle at 30% 30%, rgba(6,182,212,.22), transparent 60%),
                  radial-gradient(circle at 70% 70%, rgba(124,58,237,.20), transparent 58%);
      transform: rotate(12deg);
      pointer-events:none;
      opacity:.9;
    }

    .side-title{
      position: relative;
      z-index: 2;
      font-weight: 900;
      letter-spacing: -0.2px;
      margin: 0 0 10px;
      font-size: 14px;
      display:flex; align-items:center; gap:10px;
    }
    .pulse{
      width: 10px; height: 10px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(34,197,94,.95), rgba(6,182,212,.90));
      box-shadow: 0 0 0 6px rgba(34,197,94,.14);
      position: relative;
    }
    .pulse::after{
      content:"";
      position:absolute; inset:-10px;
      border-radius: 50%;
      border: 1px solid rgba(34,197,94,.22);
      animation: ping 2.2s ease-out infinite;
    }
    @keyframes ping{
      0%{transform: scale(.6); opacity:.9}
      70%{transform: scale(1.2); opacity:.2}
      100%{transform: scale(1.35); opacity:0}
    }

    .side-list{
      position: relative;
      z-index: 2;
      margin: 0;
      padding: 0;
      list-style:none;
      display:flex;
      flex-direction: column;
      gap: 10px;
    }
    .side-item{
      display:flex; align-items:flex-start; gap:10px;
      border-radius: 14px;
      padding: 10px 10px;
      background: rgba(255,255,255,.70);
      border: 1px solid rgba(17,24,39,.08);
    }
    .check{
      width: 18px; height: 18px;
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(124,58,237,.18), rgba(6,182,212,.14));
      border: 1px solid rgba(124,58,237,.22);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      margin-top: 2px;
    }
    .check svg{width:12px; height:12px; fill: rgba(124,58,237,.95)}
    .side-item .t{
      font-weight: 800;
      font-size: 13px;
      margin: 0;
    }
    .side-item .d{
      margin: 6px 0 0;
      color: rgba(17,24,39,.72);
      font-size: 12.5px;
    }

    .side-cta{
      display:flex; gap: 10px; flex-wrap:wrap;
      position: relative;
      z-index: 2;
      margin-top: 6px;
    }
    .btn-sm{
      padding: 10px 12px;
      border-radius: 14px;
      font-size: 13px;
      font-weight: 900;
    }

    section{
      padding: 28px 0;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap: 14px;
      margin-bottom: 14px;
      flex-wrap: wrap;
    }
    .section-title{
      margin: 0;
      font-size: 18px;
      letter-spacing: -0.3px;
      font-weight: 950;
    }
    .section-desc{
      margin: 0;
      color: rgba(17,24,39,.72);
      font-size: 13.5px;
      max-width: 70ch;
    }

    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 14px;
    }
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 14px;
    }

    .card{
      border-radius: var(--radius);
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.80);
      box-shadow: 0 12px 30px rgba(17,24,39,.06);
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position: relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(17,24,39,.10);
      border-color: rgba(124,58,237,.22);
    }

    .card-h{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 10px;
      margin-bottom: 10px;
    }
    .card-h .title{
      margin:0;
      font-weight: 950;
      font-size: 14px;
      letter-spacing: -.2px;
    }
    .pill{
      display:inline-flex; align-items:center;
      padding: 6px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      color: rgba(17,24,39,.74);
      font-size: 12px;
      font-weight: 900;
      white-space: nowrap;
    }

    .card p{
      margin: 0;
      color: rgba(17,24,39,.74);
      font-size: 13.5px;
    }

    .icon{
      width: 38px; height: 38px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.8), transparent 45%),
        linear-gradient(135deg, rgba(124,58,237,.18), rgba(6,182,212,.14));
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }
    .icon svg{width:18px; height:18px; fill: rgba(124,58,237,.95)}
    .card .top{
      display:flex; align-items:flex-start; gap: 12px;
    }
    .card .top .textwrap{flex:1}

    .soft-hr{
      height:1px;
      background: linear-gradient(90deg, transparent, rgba(17,24,39,.12), transparent);
      margin: 6px 0 0;
    }

    .feature-list{
      list-style:none;
      padding:0;
      margin: 10px 0 0;
      display:flex;
      flex-direction: column;
      gap: 10px;
    }
    .feature-list li{
      display:flex; gap: 10px; align-items:flex-start;
      padding: 10px 10px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
    }
    .feature-list .tag{
      width: 26px; height: 26px;
      border-radius: 10px;
      background: linear-gradient(135deg, rgba(124,58,237,.16), rgba(6,182,212,.12));
      border: 1px solid rgba(124,58,237,.20);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
      margin-top: 1px;
      font-weight: 1000;
      color: rgba(124,58,237,.95);
      font-size: 12px;
    }
    .feature-list .li-title{
      margin:0;
      font-weight: 950;
      font-size: 13px;
    }
    .feature-list .li-desc{
      margin: 6px 0 0;
      color: rgba(17,24,39,.72);
      font-size: 12.8px;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, minmax(0,1fr));
      gap: 14px;
    }
    .step{
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 16px;
      position: relative;
      overflow:hidden;
    }
    .step::after{
      content:"";
      position:absolute;
      inset:auto -40px -40px auto;
      width: 120px; height: 120px;
      background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.18), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(6,182,212,.16), transparent 58%);
      transform: rotate(20deg);
      pointer-events:none;
      opacity:.9;
    }
    .step .num{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      width: 36px; height: 36px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(124,58,237,.18), rgba(6,182,212,.14));
      font-weight: 1000;
      color: rgba(124,58,237,.95);
      position: relative;
      z-index: 2;
    }
    .step h3{
      margin: 10px 0 8px;
      font-size: 14px;
      font-weight: 1000;
      letter-spacing: -.2px;
      position: relative; z-index:2;
    }
    .step p{
      margin:0;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      position: relative; z-index:2;
    }

    .comparison-wrap{
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(1000px 300px at 20% 0%, rgba(124,58,237,.10), transparent 55%),
        radial-gradient(900px 360px at 85% 20%, rgba(6,182,212,.10), transparent 52%),
        rgba(255,255,255,.78);
      padding: 16px;
      box-shadow: 0 18px 42px rgba(17,24,39,.08);
      overflow:hidden;
    }

    .rating-row{
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      flex-wrap: wrap;
      padding: 6px 6px 14px;
    }
    .rating{
      display:flex; align-items:center; gap: 12px;
    }
    .stars{
      display:flex; gap: 4px;
      align-items:center;
    }
    .star{
      width: 18px; height: 18px;
      background: linear-gradient(135deg, rgba(249,115,22,.95), rgba(124,58,237,.85));
      clip-path: polygon(50% 0%, 61% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 39% 35%);
      filter: drop-shadow(0 6px 10px rgba(249,115,22,.18));
    }
    .rating .score{
      display:flex; flex-direction: column; line-height:1.1;
    }
    .rating .score strong{
      font-size: 22px;
      letter-spacing:-.4px;
    }
    .rating .score span{
      margin-top: 6px;
      color: rgba(17,24,39,.72);
      font-size: 13px;
      font-weight: 900;
    }
    .bestbox{
      display:flex; align-items:center; gap: 10px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      padding: 10px 12px;
      font-weight: 1000;
    }
    .badge-elite{
      width: 30px; height: 30px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.90));
      color:#fff;
      display:flex; align-items:center; justify-content:center;
      box-shadow: 0 14px 30px rgba(124,58,237,.22);
    }
    .bestbox .txt{
      display:flex; flex-direction:column;
      line-height: 1.1;
    }
    .bestbox .txt small{
      font-weight: 900;
      color: rgba(17,24,39,.70);
      margin-top: 4px;
      font-size: 12px;
    }

    .compare-table{
      width:100%;
      border-collapse: collapse;
      background: rgba(255,255,255,.84);
      border-radius: 18px;
      overflow:hidden;
      border: 1px solid rgba(17,24,39,.10);
    }
    .compare-table th, .compare-table td{
      padding: 12px 12px;
      border-bottom: 1px solid rgba(17,24,39,.08);
      vertical-align: top;
      font-size: 13.2px;
    }
    .compare-table th{
      background: linear-gradient(180deg, rgba(124,58,237,.12), rgba(255,255,255,.0));
      text-align: left;
      font-weight: 1000;
      color: rgba(17,24,39,.90);
    }
    .compare-table tr:last-child td{border-bottom:none}
    .muted-cell{color: rgba(17,24,39,.68); font-weight: 800}
    .yes{
      display:flex; align-items:center; gap: 8px;
      font-weight: 950;
      color: rgba(17,24,39,.92);
    }
    .yes i{
      width: 18px; height: 18px;
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(34,197,94,.18), rgba(6,182,212,.12));
      border: 1px solid rgba(34,197,94,.26);
      display:inline-flex; align-items:center; justify-content:center;
      font-style: normal;
      color: rgba(34,197,94,.98);
      font-weight: 1000;
    }
    .no{
      display:flex; align-items:center; gap: 8px;
      color: rgba(17,24,39,.68);
      font-weight: 900;
    }
    .no i{
      width: 18px; height: 18px;
      border-radius: 8px;
      background: linear-gradient(135deg, rgba(249,115,22,.14), rgba(124,58,237,.10));
      border: 1px solid rgba(249,115,22,.22);
      display:inline-flex; align-items:center; justify-content:center;
      font-style: normal;
      color: rgba(249,115,22,.95);
      font-weight: 1000;
    }

    .scroll-x{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
      padding-bottom: 8px;
    }

    .table-note{
      margin: 10px 6px 0;
      color: rgba(17,24,39,.68);
      font-size: 12.8px;
    }

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

    .tag-cloud{
      display:flex; flex-wrap: wrap; gap: 10px;
      margin-top: 10px;
    }
    .tag-cloud a{
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      font-size: 12.8px;
      font-weight: 900;
      color: rgba(17,24,39,.78);
      transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
      white-space: nowrap;
    }
    .tag-cloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(124,58,237,.22);
      box-shadow: 0 12px 24px rgba(17,24,39,.08);
    }

    .industry-grid{
      display:grid;
      grid-template-columns: repeat(6, minmax(0,1fr));
      gap: 12px;
      margin-top: 10px;
    }
    .sector{
      grid-column: span 2;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 90px;
    }
    .sector:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,24,39,.10);
      border-color: rgba(6,182,212,.22);
    }
    .sector .sname{
      font-weight: 1000;
      font-size: 13.5px;
      margin: 0 0 8px;
      letter-spacing:-.2px;
    }
    .sector .sdesc{
      margin:0;
      color: rgba(17,24,39,.70);
      font-size: 12.8px;
    }

    .network-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
      margin-top: 12px;
    }
    .network-card{
      border-radius: 20px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 16px;
      position: relative;
      overflow:hidden;
    }
    .network-card::before{
      content:"";
      position:absolute;
      inset:-100px auto auto -120px;
      width: 260px; height: 260px;
      background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.16), transparent 58%),
                  radial-gradient(circle at 70% 70%, rgba(6,182,212,.14), transparent 58%);
      transform: rotate(-14deg);
      pointer-events:none;
    }
    .network-card .inner{position: relative; z-index:2}
    .network-title{
      display:flex; align-items:center; gap: 10px;
      font-weight: 1000;
      margin:0 0 10px;
      letter-spacing:-.2px;
    }
    .mapdot{
      width: 12px; height: 12px;
      border-radius: 50%;
      background: linear-gradient(135deg, rgba(124,58,237,.95), rgba(6,182,212,.90));
      box-shadow: 0 0 0 6px rgba(124,58,237,.14);
    }
    .network-card p{
      margin:0;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
    }
    .network-list{
      list-style:none;
      margin: 12px 0 0;
      padding: 0;
      display:flex; flex-direction: column; gap: 10px;
    }
    .network-list li{
      display:flex; align-items:flex-start; gap: 10px;
      padding: 10px 10px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.70);
    }
    .network-list .b{
      width: 28px; height: 28px;
      border-radius: 12px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(34,197,94,.18), rgba(6,182,212,.12));
      display:flex; align-items:center; justify-content:center;
      font-weight: 1000;
      color: rgba(34,197,94,.95);
      flex: 0 0 auto;
      margin-top: 1px;
      font-size: 12px;
    }
    .network-list .t{
      margin: 0;
      font-weight: 950;
      font-size: 13px;
    }
    .network-list .d{
      margin: 6px 0 0;
      color: rgba(17,24,39,.70);
      font-size: 12.8px;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .case-card{
      border-radius: 20px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.82);
      overflow:hidden;
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position: relative;
    }
    .case-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(17,24,39,.10);
      border-color: rgba(124,58,237,.22);
    }
    .case-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 12px;
    }
    .case-card h3{
      margin: 0;
      font-size: 14px;
      font-weight: 1000;
      letter-spacing:-.2px;
    }
    .case-card .meta{
      margin-top: 8px;
      color: rgba(17,24,39,.70);
      font-size: 12.9px;
      font-weight: 900;
    }
    .case-tags{
      display:flex; flex-wrap: wrap; gap: 8px;
      margin-top: 10px;
    }
    .case-tags span{
      padding: 7px 10px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      color: rgba(17,24,39,.74);
      font-weight: 900;
      font-size: 12.2px;
      white-space: nowrap;
    }
    .case-foot{
      margin-top: 12px;
      padding-top: 12px;
      border-top: 1px solid rgba(17,24,39,.08);
      display:flex; align-items:center; justify-content:space-between; gap: 10px;
      color: rgba(17,24,39,.72);
      font-size: 12.8px;
      font-weight: 900;
    }
    .case-foot a{
      color: rgba(124,58,237,.95);
      font-weight: 1000;
      padding: 8px 10px;
      border-radius: 12px;
      border: 1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      white-space: nowrap;
    }
    .case-foot a:hover{transform: translateY(-1px); box-shadow: 0 14px 26px rgba(124,58,237,.12); border-color: rgba(124,58,237,.26)}

    .form-card{
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(1000px 360px at 20% 0%, rgba(124,58,237,.10), transparent 55%),
        radial-gradient(900px 360px at 85% 15%, rgba(6,182,212,.10), transparent 52%),
        rgba(255,255,255,.80);
      box-shadow: 0 18px 42px rgba(17,24,39,.08);
      padding: 16px;
    }
    form{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
      margin-top: 10px;
    }
    .field{
      display:flex; flex-direction: column; gap: 8px;
    }
    label{
      font-size: 12.8px;
      font-weight: 950;
      color: rgba(17,24,39,.78);
    }
    input, select, textarea{
      width:100%;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.14);
      background: rgba(255,255,255,.78);
      padding: 11px 12px;
      font-size: 13.5px;
      color: rgba(17,24,39,.92);
      transition: border-color .15s ease, box-shadow .15s ease, background .15s ease;
    }
    textarea{min-height: 110px; resize: vertical}
    input::placeholder, textarea::placeholder{color: rgba(17,24,39,.45); font-weight: 800}
    .span-2{grid-column: span 2}
    .form-actions{
      display:flex; gap: 12px; flex-wrap: wrap;
      align-items:center;
      margin-top: 4px;
      grid-column: span 2;
    }
    .hint{
      color: rgba(17,24,39,.64);
      font-size: 12.6px;
      font-weight: 850;
    }

    .toast{
      position: fixed;
      left: 50%;
      bottom: 18px;
      transform: translateX(-50%);
      background: rgba(17,24,39,.92);
      color: #fff;
      padding: 10px 12px;
      border-radius: 14px;
      box-shadow: 0 20px 40px rgba(0,0,0,.25);
      font-size: 13px;
      font-weight: 900;
      z-index: 100;
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-2px);
    }

    details{
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 12px 14px;
      box-shadow: 0 12px 30px rgba(17,24,39,.05);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    details[open]{
      border-color: rgba(124,58,237,.22);
      box-shadow: 0 18px 42px rgba(17,24,39,.10);
      transform: translateY(-2px);
    }
    summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap: 14px;
      font-weight: 1000;
      letter-spacing: -.2px;
      font-size: 14px;
      padding: 4px 0;
    }
    summary::-webkit-details-marker{display:none}
    .sum-right{
      display:flex; align-items:center; gap: 10px;
      color: rgba(17,24,39,.60);
      font-weight: 900;
      font-size: 12.8px;
      white-space: nowrap;
    }
    .chev{
      width: 26px; height: 26px;
      border-radius: 12px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s ease;
      flex: 0 0 auto;
    }
    details[open] .chev{transform: rotate(180deg)}
    .chev svg{width:14px; height:14px; fill: rgba(124,58,237,.95)}
    .faq-body{
      margin-top: 10px;
      color: rgba(17,24,39,.72);
      font-size: 13.5px;
      font-weight: 750;
    }
    .faq-body p{margin:0}

    .faq-grid{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap: 12px;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items:start;
    }
    .article{
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(17,24,39,.10);
      border-color: rgba(6,182,212,.22);
    }
    .article a{
      display:flex; flex-direction: column; gap: 10px;
      color: inherit;
    }
    .article .t{
      font-weight: 1000;
      font-size: 14px;
      letter-spacing:-.2px;
      margin: 0;
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
    }
    .article .t .right{
      color: rgba(124,58,237,.95);
      font-weight: 1000;
      border: 1px solid rgba(124,58,237,.18);
      background: rgba(124,58,237,.06);
      padding: 8px 10px;
      border-radius: 12px;
      white-space: nowrap;
      font-size: 12.5px;
    }
    .article .d{
      margin:0;
      color: rgba(17,24,39,.72);
      font-size: 13.2px;
      font-weight: 800;
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap: 14px;
    }
    .review{
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.80);
      padding: 16px;
      position: relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 42px rgba(17,24,39,.10);
      border-color: rgba(124,58,237,.22);
    }
    .quote{
      position:absolute;
      top: -24px;
      right: 10px;
      width: 90px; height: 90px;
      border-radius: 30px;
      background: radial-gradient(circle at 30% 30%, rgba(124,58,237,.18), transparent 62%),
                  radial-gradient(circle at 70% 70%, rgba(6,182,212,.14), transparent 60%);
      transform: rotate(10deg);
      pointer-events:none;
      opacity:.85;
    }
    .review .head{
      display:flex; align-items:center; justify-content:space-between; gap: 12px;
      position: relative;
      z-index: 2;
      margin-bottom: 10px;
    }
    .review .who{
      display:flex; flex-direction: column; gap: 4px;
    }
    .review .who strong{
      font-size: 13.5px;
      font-weight: 1000;
      letter-spacing: -.2px;
    }
    .review .who span{
      color: rgba(17,24,39,.68);
      font-weight: 900;
      font-size: 12.8px;
    }
    .review .stars-row{display:flex; gap: 4px; align-items:center}
    .review .content{
      position: relative; z-index:2;
      margin: 0;
      color: rgba(17,24,39,.72);
      font-size: 13.3px;
      font-weight: 800;
    }

    .partner-grid{
      display:grid;
      grid-template-columns: repeat(6, minmax(0,1fr));
      gap: 12px;
      margin-top: 10px;
    }
    .logo-tile{
      grid-column: span 2;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      padding: 12px;
      display:flex; align-items:center; justify-content:space-between; gap: 10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 60px;
    }
    .logo-tile:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(17,24,39,.10);
      border-color: rgba(6,182,212,.22);
    }
    .logo-mark{
      width: 34px; height: 34px;
      border-radius: 14px;
      border: 1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(124,58,237,.18), rgba(6,182,212,.14));
      display:flex; align-items:center; justify-content:center;
      color: rgba(124,58,237,.95);
      font-weight: 1000;
      flex: 0 0 auto;
    }
    .logo-name{
      font-weight: 1000;
      letter-spacing: -.2px;
      font-size: 13.2px;
      color: rgba(17,24,39,.82);
      white-space: nowrap;
      overflow:hidden;
      text-overflow: ellipsis;
    }

    footer{
      padding: 26px 0 34px;
      background:
        radial-gradient(900px 420px at 20% 0%, rgba(124,58,237,.10), transparent 55%),
        radial-gradient(800px 380px at 85% 10%, rgba(6,182,212,.10), transparent 52%),
        linear-gradient(#ffffff, rgba(246,247,251,.9));
      border-top: 1px solid rgba(17,24,39,.07);
    }

    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap: 14px;
      align-items:start;
    }
    .footer-card{
      border-radius: 22px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.80);
      padding: 16px;
      box-shadow: 0 18px 42px rgba(17,24,39,.06);
    }
    .footer-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap: 12px;
      flex-wrap: wrap;
    }
    .footer-title{
      margin: 0;
      font-weight: 1000;
      letter-spacing: -.2px;
      font-size: 14px;
    }
    .footer-desc{
      margin: 8px 0 0;
      color: rgba(17,24,39,.70);
      font-size: 13.2px;
      font-weight: 800;
      max-width: 60ch;
    }
    .footer-links{
      margin-top: 12px;
      display:flex; flex-wrap: wrap; gap: 10px;
    }
    .footer-links a{
      padding: 9px 12px;
      border-radius: 999px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      font-size: 12.8px;
      font-weight: 1000;
      color: rgba(17,24,39,.78);
      transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
      white-space: nowrap;
    }
    .footer-links a:hover{
      transform: translateY(-2px);
      border-color: rgba(124,58,237,.22);
      box-shadow: 0 14px 26px rgba(124,58,237,.12);
    }
    .footer-side{
      display:flex;
      flex-direction: column;
      gap: 12px;
    }
    .kefu-wrap{
      display:flex; gap: 12px; align-items:center; flex-wrap:wrap;
    }
    .kefu-wrap img{
      width: 92px; height: 92px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.75);
      object-fit: contain;
      padding: 6px;
    }
    .kefu-text strong{
      display:block;
      font-size: 13.5px;
      font-weight: 1000;
      letter-spacing: -.2px;
    }
    .kefu-text span{
      display:block;
      margin-top: 6px;
      color: rgba(17,24,39,.70);
      font-size: 12.8px;
      font-weight: 900;
      max-width: 40ch;
    }

    .copyright{
      margin-top: 12px;
      color: rgba(17,24,39,.62);
      font-size: 12.6px;
      font-weight: 850;
      text-align: center;
    }

    .toTop{
      position: fixed;
      right: 16px;
      bottom: 16px;
      z-index: 60;
      width: 46px; height: 46px;
      border-radius: 16px;
      border: 1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.84);
      box-shadow: 0 18px 42px rgba(17,24,39,.12);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, opacity .15s ease;
      opacity: 0;
      pointer-events: none;
      transform: translateY(10px);
    }
    .toTop.show{
      opacity: 1;
      pointer-events: auto;
      transform: translateY(0);
    }
    .toTop svg{width:20px; height:20px; fill: rgba(124,58,237,.95)}

    .float-kefu{
      position: fixed;
      right: 16px;
      bottom: 74px;
      z-index: 60;
      display:flex; flex-direction: column; gap: 10px;
      align-items:flex-end;
    }
    .float-btn{
      display:flex; align-items:center; gap: 10px;
      padding: 10px 12px;
      border-radius: 18px;
      border: 1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.86);
      box-shadow: 0 18px 42px rgba(17,24,39,.12);
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease;
      user-select:none;
      max-width: 200px;
    }
    .float-btn:hover{transform: translateY(-2px); box-shadow: 0 26px 60px rgba(17,24,39,.18)}
    .float-btn .bubble{
      width: 34px; height: 34px;
      border-radius: 14px;
      background: linear-gradient(135deg, rgba(124,58,237,.20), rgba(6,182,212,.14));
      border: 1px solid rgba(124,58,237,.22);
      display:flex; align-items:center; justify-content:center;
      flex: 0 0 auto;
    }
    .float-btn .bubble svg{width:16px; height:16px; fill: rgba(124,58,237,.95)}
    .float-btn strong{
      font-weight: 1000;
      font-size: 13px;
      letter-spacing: -.2px;
      white-space: nowrap;
      overflow:hidden;
      text-overflow: ellipsis;
    }
    .float-btn span{
      display:block;
      margin-top: 4px;
      color: rgba(17,24,39,.68);
      font-size: 12.6px;
      font-weight: 900;
      white-space: nowrap;
      overflow:hidden;
      text-overflow: ellipsis;
    }

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-card{min-height: 320px}
      .steps{grid-template-columns: repeat(2, minmax(0,1fr))}
      .grid-3{grid-template-columns: repeat(2, minmax(0,1fr))}
      .grid-4{grid-template-columns: repeat(2, minmax(0,1fr))}
      .faq-grid{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .network-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .industry-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .sector{grid-column: span 2}
      .partner-grid{grid-template-columns: repeat(2, minmax(0,1fr))}
      .logo-tile{grid-column: span 2}
      .footer-grid{grid-template-columns: 1fr}
      .top-actions{min-width: auto}
      .nav{display:none}
      .mobile-toggle{display:flex}
      .mobile-panel{display:block}
      header.hero{padding-top: 22px}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .laser-lines{animation:none}
      .reveal{transition:none; opacity:1; transform:none}
      .pulse::after{animation:none}
    }