:root{
      --bg0:#ffffff;
      --bg1:#fbfaf7;
      --text:#171717;
      --muted:#5b5b5b;
      --line:rgba(17,17,17,.10);
      --card:#ffffff;
      --shadow:0 16px 40px rgba(14,24,41,.08);
      --shadow2:0 10px 24px rgba(14,24,41,.10);
      --r12:12px;
      --r16:16px;
      --r20:20px;
      --r24:24px;
      --primary1:#2b7bff;
      --primary2:#7c3aed;
      --primary3:#22c55e;
      --primary4:#f59e0b;
      --grad:linear-gradient(90deg,#2b7bff 0%, #7c3aed 45%, #ef6a4a 100%);
      --grad2:linear-gradient(135deg, rgba(43,123,255,.16) 0%, rgba(124,58,237,.14) 35%, rgba(239,106,74,.10) 100%);
      --grad3:linear-gradient(135deg, rgba(34,197,94,.14) 0%, rgba(245,158,11,.12) 55%, rgba(124,58,237,.10) 100%);
      --btnGrad:linear-gradient(90deg, rgba(43,123,255,1) 0%, rgba(124,58,237,1) 55%, rgba(239,106,74,1) 100%);
      --focus:0 0 0 4px rgba(43,123,255,.18);
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
        "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 700px at 10% -10%, rgba(43,123,255,.18) 0%, rgba(43,123,255,0) 50%),
        radial-gradient(900px 600px at 90% 0%, rgba(124,58,237,.18) 0%, rgba(124,58,237,0) 55%),
        radial-gradient(900px 600px at 80% 80%, rgba(34,197,94,.10) 0%, rgba(34,197,94,0) 55%),
        linear-gradient(180deg,var(--bg1),var(--bg0));
      min-height:100vh;
    }
    a{color:inherit; text-decoration:none}
    button, input, select, textarea{font-family:inherit}
    .container{
      width:100%;
      max-width:1100px;
      margin:0 auto;
      padding:0 18px;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:18px; top:14px; width:auto; height:auto; padding:10px 12px;
      background:#fff; border:1px solid var(--line); border-radius:10px; z-index:9999;
      box-shadow:var(--shadow2);
    }

    header{
      position:sticky;
      top:0;
      z-index:40;
      backdrop-filter:saturate(180%) blur(10px);
      background:rgba(251,250,247,.72);
      border-bottom:1px solid rgba(17,17,17,.06);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      padding:12px 0;
      gap:12px;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:220px;
    }
    .brand img{
      width:44px; height:44px;
      object-fit:contain;
      border-radius:12px;
      background:rgba(255,255,255,.6);
      border:1px solid rgba(17,17,17,.08);
    }
    .brand .brand-text{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .brand-name{
      font-weight:820;
      letter-spacing:.2px;
      font-size:15px;
    }
    .brand .brand-sub{
      color:var(--muted);
      font-size:12px;
      margin-top:3px;
      white-space:nowrap;
    }

    nav .nav-links{
      display:flex;
      align-items:center;
      gap:16px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      font-size:13px;
      color:rgba(23,23,23,.82);
      padding:8px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition:transform .15s ease, background .15s ease, border-color .15s ease;
    }
    .nav-links a:hover{
      background:rgba(43,123,255,.08);
      border-color:rgba(43,123,255,.16);
      transform:translateY(-1px);
    }
    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:10px 14px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.10);
      background:#fff;
      color:#111;
      font-weight:700;
      font-size:13px;
      transition:transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      cursor:pointer;
      user-select:none;
      -webkit-tap-highlight-color:transparent;
    }
    .btn:focus{outline:none; box-shadow:var(--focus)}
    .btn:hover{transform:translateY(-1px); box-shadow:0 12px 28px rgba(16,24,40,.12)}
    .btn-primary{
      border-color:rgba(255,255,255,.18);
      background:var(--btnGrad);
      color:white;
      box-shadow:0 18px 40px rgba(43,123,255,.18);
    }
    .btn-primary:hover{box-shadow:0 22px 48px rgba(124,58,237,.22)}
    .btn-ghost{
      background:rgba(255,255,255,.65);
    }
    .hamburger{
      display:none;
      width:42px; height:42px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.7);
      cursor:pointer;
    }
    .hamburger:focus{outline:none; box-shadow:var(--focus)}
    .hamburger .bars{
      width:18px; height:14px; margin:0 auto; position:relative;
    }
    .hamburger .bars span{
      position:absolute; left:0; right:0; height:2px; border-radius:2px;
      background:rgba(23,23,23,.85);
      transition:transform .18s ease, top .18s ease, opacity .18s ease;
    }
    .hamburger .bars span:nth-child(1){top:0}
    .hamburger .bars span:nth-child(2){top:6px}
    .hamburger .bars span:nth-child(3){top:12px}
    .mobile-menu{
      display:none;
      padding:12px 0 16px 0;
      border-top:1px solid rgba(17,17,17,.06);
    }
    .mobile-menu .grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:10px;
      margin-top:10px;
    }
    .mobile-menu a{
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.70);
      border-radius:14px;
      padding:10px 12px;
      font-size:13px;
      color:rgba(23,23,23,.86);
    }

    .hero{
      padding:28px 0 10px;
    }
    .hero-shell{
      position:relative;
      overflow:hidden;
      border-radius:28px;
      border:1px solid rgba(17,17,17,.08);
      background:
        radial-gradient(900px 520px at 20% 0%, rgba(43,123,255,.18) 0%, rgba(43,123,255,0) 58%),
        radial-gradient(780px 480px at 80% 10%, rgba(124,58,237,.18) 0%, rgba(124,58,237,0) 52%),
        radial-gradient(700px 520px at 70% 100%, rgba(34,197,94,.10) 0%, rgba(34,197,94,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.55));
      box-shadow:var(--shadow);
    }
    .hero-shell::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        linear-gradient(120deg, rgba(43,123,255,.22), rgba(124,58,237,.18), rgba(239,106,74,.16));
      opacity:.22;
      filter: blur(20px);
      pointer-events:none;
    }
    .hero-inner{
      position:relative;
      padding:26px 22px;
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:18px;
      align-items:start;
    }
    .eyebrow{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
      margin-bottom:10px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.7);
      font-size:12px;
      color:rgba(23,23,23,.85);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background:var(--grad);
      box-shadow:0 0 0 4px rgba(43,123,255,.14);
    }

    h1{
      margin:0;
      font-size:34px;
      letter-spacing:-.6px;
      line-height:1.12;
    }
    .lead{
      margin:12px 0 16px;
      color:rgba(23,23,23,.76);
      font-size:15px;
      line-height:1.7;
      max-width:56ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin:6px 0 16px;
    }
    .micro{
      display:flex;
      gap:14px;
      align-items:center;
      flex-wrap:wrap;
      color:rgba(23,23,23,.70);
      font-size:12px;
      margin-top:6px;
    }
    .micro .item{
      display:flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.55);
    }
    .icon{
      width:18px; height:18px; display:inline-flex; align-items:center; justify-content:center;
      color:rgba(23,23,23,.85);
    }
    .hero-right{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .stat-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .stat{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(17,17,17,.08);
      border-radius:18px;
      padding:14px 14px;
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      position:relative;
      overflow:hidden;
      transform:translateZ(0);
      transition:transform .18s ease, box-shadow .18s ease;
    }
    .stat:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(16,24,40,.12);
    }
    .stat::after{
      content:"";
      position:absolute;
      inset:-1px;
      background:var(--grad2);
      opacity:.32;
      pointer-events:none;
      transform:translate(30px,-26px);
      filter: blur(14px);
    }
    .stat > *{position:relative}
    .stat .num{
      font-weight:900;
      font-size:22px;
      letter-spacing:-.3px;
    }
    .stat .lab{
      margin-top:6px;
      color:rgba(23,23,23,.72);
      font-size:12px;
      line-height:1.35;
    }

    .flow-card{
      background:rgba(255,255,255,.72);
      border:1px solid rgba(17,17,17,.08);
      border-radius:20px;
      padding:14px 14px;
      box-shadow:0 10px 24px rgba(16,24,40,.06);
    }
    .flow-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .flow-title{
      font-weight:860; font-size:14px;
      letter-spacing:.1px;
    }
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px; border-radius:999px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.60);
      font-size:12px; color:rgba(23,23,23,.80);
      white-space:nowrap;
    }
    .tag .mini{
      width:10px; height:10px; border-radius:50%;
      background:rgba(34,197,94,.95);
      box-shadow:0 0 0 4px rgba(34,197,94,.14);
    }

    .stepbar{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:10px;
      align-items:stretch;
    }
    .sb{
      padding:10px 10px;
      border-radius:16px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.65);
    }
    .sb .k{
      font-size:12px; color:rgba(23,23,23,.74);
    }
    .sb .v{
      margin-top:8px;
      font-weight:860;
      font-size:12px;
      line-height:1.2;
      color:rgba(23,23,23,.90);
    }
    .sb .spark{
      margin-top:10px;
      height:6px;
      border-radius:999px;
      background:rgba(23,23,23,.08);
      overflow:hidden;
    }
    .sb .spark > i{
      display:block; height:100%;
      background:var(--btnGrad);
      width:64%;
      border-radius:999px;
      animation:shimmer 2.4s ease-in-out infinite;
      transform-origin:left;
    }
    .sb:nth-child(2) .spark > i{width:44%; animation-delay:.1s}
    .sb:nth-child(3) .spark > i{width:70%; animation-delay:.2s}
    .sb:nth-child(4) .spark > i{width:52%; animation-delay:.3s}
    @keyframes shimmer{
      0%,100%{transform:scaleX(.85); opacity:.85}
      50%{transform:scaleX(1.05); opacity:1}
    }

    .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:22px;
      letter-spacing:-.3px;
    }
    .section-title p{
      margin:0;
      color:rgba(23,23,23,.72);
      font-size:13px;
      line-height:1.5;
      max-width:56ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:14px;
      align-items:stretch;
    }
    .grid-2{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .card{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(17,17,17,.08);
      border-radius:20px;
      padding:16px 16px;
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      transition:transform .18s ease, box-shadow .18s ease;
    }
    .card:hover{
      transform:translateY(-2px);
      box-shadow:0 18px 38px rgba(16,24,40,.10);
    }
    .card .h3{
      display:flex; align-items:center; gap:10px;
      font-weight:900;
      font-size:14px;
      margin-bottom:10px;
    }
    .badge{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.10);
      background:linear-gradient(135deg, rgba(43,123,255,.16), rgba(124,58,237,.12));
      display:inline-flex; align-items:center; justify-content:center;
      color:rgba(23,23,23,.92);
      box-shadow:0 12px 26px rgba(43,123,255,.10);
    }
    .card .desc{
      color:rgba(23,23,23,.74);
      font-size:13px;
      line-height:1.7;
      margin:0 0 10px;
    }
    .mini-list{
      margin:0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:8px;
    }
    .mini-list li{
      display:flex; gap:10px; align-items:flex-start;
      color:rgba(23,23,23,.78);
      font-size:13px; line-height:1.55;
    }
    .check{
      width:18px; height:18px; border-radius:8px;
      background:rgba(34,197,94,.14);
      border:1px solid rgba(34,197,94,.20);
      display:inline-flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }

    .timeline{
      display:grid;
      grid-template-columns:repeat(4,1fr);
      gap:12px;
    }
    .tl{
      padding:14px 14px;
      border-radius:20px;
      background:rgba(255,255,255,.70);
      border:1px solid rgba(17,17,17,.08);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      position:relative;
      overflow:hidden;
    }
    .tl::after{
      content:"";
      position:absolute;
      inset:auto -20px -28px auto;
      width:120px; height:120px;
      background:var(--grad3);
      opacity:.55;
      filter: blur(0px);
      border-radius:999px;
      transform:rotate(20deg);
    }
    .tl > *{position:relative}
    .tl .n{
      font-weight:950; font-size:16px;
      letter-spacing:-.2px;
      margin-bottom:8px;
      display:flex; align-items:center; gap:10px;
    }
    .tl .n i{
      width:10px; height:10px; border-radius:50%;
      background:var(--btnGrad);
      box-shadow:0 0 0 4px rgba(43,123,255,.14);
    }
    .tl .t{
      font-weight:860; font-size:14px; margin-bottom:8px;
    }
    .tl .p{
      color:rgba(23,23,23,.74);
      font-size:13px; line-height:1.6; margin:0;
    }

    .table-wrap{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      overflow:auto;
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:760px;
      font-size:13px;
    }
    th, td{
      padding:14px 14px;
      border-bottom:1px solid rgba(17,17,17,.07);
      vertical-align:top;
    }
    th{
      background:linear-gradient(90deg, rgba(43,123,255,.10), rgba(124,58,237,.08));
      color:rgba(23,23,23,.92);
      font-weight:900;
      text-align:left;
    }
    tr:last-child td{border-bottom:none}
    .hi{
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:900;
    }
    .star{
      width:22px; height:22px;
      border-radius:10px;
      border:1px solid rgba(245,158,11,.25);
      background:rgba(245,158,11,.14);
      display:inline-flex; align-items:center; justify-content:center;
      color:rgba(146,64,14,.95);
      font-size:12px;
      flex:0 0 auto;
    }

    .faq{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .faq-item{
      background:rgba(255,255,255,.74);
      border:1px solid rgba(17,17,17,.08);
      border-radius:20px;
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      overflow:hidden;
    }
    .faq-q{
      width:100%;
      text-align:left;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      padding:14px 14px;
      background:transparent;
      border:none;
      cursor:pointer;
      font-weight:900;
      color:rgba(23,23,23,.92);
      font-size:14px;
    }
    .faq-q:focus{outline:none; box-shadow:inset var(--focus)}
    .faq-q .plus{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.72);
      display:flex; align-items:center; justify-content:center;
      transition:transform .18s ease, background .18s ease;
      flex:0 0 auto;
    }
    .faq-a{
      max-height:0;
      overflow:hidden;
      transition:max-height .22s ease;
    }
    .faq-a .inner{
      padding:0 14px 14px 14px;
      color:rgba(23,23,23,.74);
      font-size:13px;
      line-height:1.75;
    }
    .faq-item[data-open="true"] .faq-a{max-height:260px}
    .faq-item[data-open="true"] .plus{transform:rotate(45deg); background:rgba(43,123,255,.10)}

    .comment-grid{
      display:grid;
      grid-template-columns:repeat(3,1fr);
      gap:12px;
      align-items:stretch;
    }
    .quote{
      position:relative;
      padding:16px 16px;
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:
        radial-gradient(600px 240px at 10% 0%, rgba(43,123,255,.12) 0%, rgba(43,123,255,0) 55%),
        radial-gradient(500px 240px at 90% 20%, rgba(124,58,237,.10) 0%, rgba(124,58,237,0) 50%),
        rgba(255,255,255,.70);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      overflow:hidden;
      transition:transform .18s ease, box-shadow .18s ease;
    }
    .quote:hover{transform:translateY(-2px); box-shadow:0 18px 38px rgba(16,24,40,.10)}
    .quote .top{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:40px; height:40px; border-radius:16px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.75);
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:rgba(23,23,23,.86);
    }
    .rate{
      display:flex; align-items:center; gap:8px;
      color:rgba(23,23,23,.78);
      font-size:12px; white-space:nowrap;
    }
    .rate .r{
      width:22px; height:22px; border-radius:10px;
      background:rgba(245,158,11,.14);
      border:1px solid rgba(245,158,11,.25);
      display:flex; align-items:center; justify-content:center;
      color:rgba(146,64,14,.95);
      font-size:12px;
    }
    .quote .role{
      font-weight:900; font-size:13px; margin:0;
    }
    .quote .text{
      margin:0;
      color:rgba(23,23,23,.74);
      font-size:13px;
      line-height:1.75;
    }

    .cases{
      display:grid;
      grid-template-columns:1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .case-list{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .case{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:14px 14px;
      transition:transform .18s ease, box-shadow .18s ease;
    }
    .case:hover{transform:translateY(-2px); box-shadow:0 18px 38px rgba(16,24,40,.10)}
    .case .t{
      font-weight:950; font-size:14px; letter-spacing:-.2px;
      margin:0 0 8px;
      display:flex; align-items:center; gap:10px;
    }
    .case .t .mark{
      width:10px; height:10px; border-radius:50%;
      background:var(--btnGrad);
      box-shadow:0 0 0 4px rgba(43,123,255,.14);
    }
    .case .p{
      margin:0;
      color:rgba(23,23,23,.74);
      font-size:13px; line-height:1.65;
    }

    .side-panel{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:
        linear-gradient(180deg, rgba(255,255,255,.76), rgba(255,255,255,.62));
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px 16px;
      overflow:hidden;
      position:relative;
    }
    .side-panel::after{
      content:"";
      position:absolute;
      inset:-60px -60px auto auto;
      width:200px; height:200px;
      background:var(--grad2);
      border-radius:50%;
      filter: blur(0px);
      opacity:.8;
      transform:rotate(-18deg);
      pointer-events:none;
    }
    .side-panel > *{position:relative}
    .side-panel h3{
      margin:0 0 10px;
      font-size:14px;
      font-weight:950;
    }
    .chips{
      display:flex; flex-wrap:wrap; gap:8px;
      margin-top:10px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:8px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.65);
      border-radius:999px;
      padding:8px 10px;
      font-size:12px;
      color:rgba(23,23,23,.80);
      user-select:none;
    }
    .chip i{
      width:8px; height:8px; border-radius:50%;
      background:rgba(124,58,237,.9);
      box-shadow:0 0 0 4px rgba(124,58,237,.12);
    }

    .article-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .article{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:14px 14px;
      display:flex;
      flex-direction:column;
      gap:10px;
      transition:transform .18s ease, box-shadow .18s ease;
    }
    .article:hover{transform:translateY(-2px); box-shadow:0 18px 38px rgba(16,24,40,.10)}
    .article .meta{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      color:rgba(23,23,23,.66);
      font-size:12px;
    }
    .article .title{
      font-weight:950; font-size:14px; line-height:1.4;
    }
    .article .link{
      display:inline-flex; align-items:center; gap:10px;
      font-weight:850; font-size:13px;
      color:rgba(23,23,23,.88);
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.65);
      width:fit-content;
      transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .article .link:hover{transform:translateY(-1px); box-shadow:0 12px 26px rgba(16,24,40,.10); border-color:rgba(43,123,255,.22)}

    form{
      margin:0;
    }
    .form-grid{
      display:grid;
      grid-template-columns:1fr 1fr;
      gap:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    label{
      font-weight:850; font-size:12px;
      color:rgba(23,23,23,.86);
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(17,17,17,.12);
      background:rgba(255,255,255,.80);
      color:var(--text);
      font-size:13px;
      outline:none;
      transition:border-color .15s ease, box-shadow .15s ease;
    }
    textarea{min-height:110px; resize:vertical}
    input:focus, select:focus, textarea:focus{border-color:rgba(43,123,255,.35); box-shadow:var(--focus)}
    .form-actions{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }
    .fineprint{
      color:rgba(23,23,23,.62);
      font-size:12px;
      line-height:1.5;
      max-width:46ch;
    }
    .toast{
      position:fixed;
      left:50%;
      bottom:18px;
      transform:translateX(-50%);
      background:rgba(17,17,17,.88);
      color:#fff;
      padding:10px 12px;
      border-radius:14px;
      box-shadow:0 18px 46px rgba(0,0,0,.24);
      display:none;
      z-index:80;
      font-size:13px;
      max-width:92vw;
    }

    .price-block{
      display:grid;
      grid-template-columns:1.05fr .95fr;
      gap:14px;
      align-items:stretch;
    }
    .price-card{
      border-radius:22px;
      border:1px solid rgba(17,17,17,.08);
      background:
        radial-gradient(800px 360px at 0% 0%, rgba(43,123,255,.12) 0%, rgba(43,123,255,0) 55%),
        radial-gradient(700px 330px at 100% 10%, rgba(124,58,237,.12) 0%, rgba(124,58,237,0) 52%),
        rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:16px 16px;
      overflow:hidden;
      position:relative;
    }
    .price-card::after{
      content:"";
      position:absolute;
      inset:auto -70px -90px auto;
      width:240px; height:240px;
      background:linear-gradient(135deg, rgba(34,197,94,.14), rgba(245,158,11,.10));
      border-radius:50%;
      opacity:.9;
      pointer-events:none;
    }
    .price-card > *{position:relative}
    .price-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .price-head h3{
      margin:0;
      font-size:14px;
      font-weight:950;
    }
    .score{
      display:flex; align-items:center; gap:10px;
      background:rgba(255,255,255,.65);
      border:1px solid rgba(17,17,17,.10);
      border-radius:18px;
      padding:10px 12px;
      white-space:nowrap;
    }
    .score .s1{
      font-weight:980; font-size:20px;
    }
    .score .s2{
      display:flex; flex-direction:column; line-height:1.1;
      color:rgba(23,23,23,.74);
      font-size:12px;
      font-weight:800;
    }

    .token-table{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      overflow:hidden;
    }
    .token-table .row{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      padding:12px 14px;
      border-bottom:1px solid rgba(17,17,17,.07);
      font-size:13px;
    }
    .token-table .row:last-child{border-bottom:none}
    .row .k{color:rgba(23,23,23,.70); font-weight:800}
    .row .v{font-weight:950}
    .hint{
      margin-top:10px;
      color:rgba(23,23,23,.66);
      font-size:12px;
      line-height:1.6;
    }

    .service-network{
      display:grid;
      grid-template-columns:1fr 1fr 1fr;
      gap:12px;
    }
    .net{
      border-radius:20px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:14px 14px;
    }
    .net .t{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
      font-weight:950;
      font-size:14px;
    }
    .net .t .num{
      width:34px; height:34px;
      border-radius:14px;
      background:rgba(43,123,255,.10);
      border:1px solid rgba(43,123,255,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:980;
    }
    .net ul{
      margin:0; padding-left:18px;
      color:rgba(23,23,23,.74);
      font-size:13px; line-height:1.75;
    }

    .labels{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .label{
      padding:10px 12px;
      border-radius:16px;
      background:rgba(255,255,255,.66);
      border:1px solid rgba(17,17,17,.10);
      font-size:13px;
      color:rgba(23,23,23,.78);
      flex:1 1 calc(50% - 10px);
      min-width:190px;
    }
    .label b{font-weight:950; color:rgba(23,23,23,.92)}
    .muted-block{
      color:rgba(23,23,23,.72);
      font-size:13px;
      line-height:1.7;
      margin:10px 0 0;
    }

    .footer{
      margin-top:8px;
      padding:22px 0 28px;
      background:linear-gradient(180deg, rgba(255,255,255,0), rgba(255,255,255,.65));
      border-top:1px solid rgba(17,17,17,.06);
    }
    .footer-shell{
      border-radius:24px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.76);
      box-shadow:0 10px 24px rgba(16,24,40,.06);
      padding:18px 18px;
    }
    .footer-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      flex-wrap:wrap;
    }
    .footer-top .left{
      min-width:240px;
      flex:1;
    }
    .footer-top .right{
      display:flex; gap:12px; flex-wrap:wrap; justify-content:flex-end; align-items:center;
    }
    .links{
      display:flex;
      gap:14px;
      flex-wrap:wrap;
      align-items:center;
      margin-top:10px;
    }
    .links a{
      color:rgba(23,23,23,.78);
      font-size:13px;
      padding:8px 10px;
      border-radius:14px;
      border:1px solid rgba(17,17,17,.08);
      background:rgba(255,255,255,.62);
      transition:transform .15s ease, box-shadow .15s ease;
    }
    .links a:hover{transform:translateY(-1px); box-shadow:0 12px 26px rgba(16,24,40,.10)}
    .foot-bottom{
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(17,17,17,.08);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      color:rgba(23,23,23,.65);
      font-size:12px;
    }

    .floating{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:70;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .float-btn{
      width:46px; height:46px;
      border-radius:18px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.78);
      box-shadow:0 16px 40px rgba(16,24,40,.16);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
      -webkit-tap-highlight-color:transparent;
    }
    .float-btn:hover{transform:translateY(-2px); box-shadow:0 22px 50px rgba(16,24,40,.22)}
    .float-btn:focus{outline:none; box-shadow:var(--focus)}
    .float-pop{
      position:absolute;
      right:56px;
      bottom:0;
      width:220px;
      background:rgba(255,255,255,.92);
      border:1px solid rgba(17,17,17,.10);
      border-radius:20px;
      box-shadow:0 22px 60px rgba(16,24,40,.22);
      overflow:hidden;
      transform-origin:100% 100%;
      transform:scale(.98);
      opacity:0;
      pointer-events:none;
      transition:opacity .18s ease, transform .18s ease;
    }
    .float-pop[data-show="true"]{
      opacity:1;
      transform:scale(1);
      pointer-events:auto;
    }
    .float-pop .head{
      padding:12px 12px;
      font-weight:950;
      font-size:13px;
      background:linear-gradient(90deg, rgba(43,123,255,.12), rgba(124,58,237,.10));
      border-bottom:1px solid rgba(17,17,17,.08);
      color:rgba(23,23,23,.92);
    }
    .float-pop .body{
      padding:12px 12px;
      display:flex; gap:12px; align-items:flex-start;
    }
    .qr{
      width:68px; height:68px;
      border-radius:18px;
      border:1px solid rgba(17,17,17,.10);
      background:#fff;
      display:flex; align-items:center; justify-content:center;
      overflow:hidden;
      flex:0 0 auto;
    }
    .qr img{width:100%; height:100%; object-fit:cover}
    .float-pop .txt{
      color:rgba(23,23,23,.74);
      font-size:12px;
      line-height:1.6;
    }
    .float-pop .cta{
      margin-top:10px;
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
    }
    .small-link{
      display:inline-flex; align-items:center; gap:10px;
      border:1px solid rgba(17,17,17,.10);
      background:rgba(255,255,255,.72);
      padding:9px 10px;
      border-radius:14px;
      font-weight:900;
      font-size:12px;
      transition:transform .15s ease, box-shadow .15s ease;
      white-space:nowrap;
    }
    .small-link:hover{transform:translateY(-1px); box-shadow:0 12px 26px rgba(16,24,40,.10)}
    .muted-link{color:rgba(23,23,23,.78)}
    .arrow{
      width:18px; height:18px; border-radius:8px;
      display:inline-flex; align-items:center; justify-content:center;
      background:rgba(43,123,255,.12);
      border:1px solid rgba(43,123,255,.18);
      color:rgba(23,23,23,.92);
    }

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

    @media (max-width: 980px){
      .hero-inner{grid-template-columns:1fr; padding:22px 16px}
      .grid-3{grid-template-columns:1fr}
      .grid-2{grid-template-columns:1fr}
      .timeline{grid-template-columns:1fr 1fr}
      .comment-grid{grid-template-columns:1fr}
      .faq{grid-template-columns:1fr}
      .cases{grid-template-columns:1fr}
      .case-list{grid-template-columns:1fr}
      .article-grid{grid-template-columns:1fr}
      .service-network{grid-template-columns:1fr}
      .price-block{grid-template-columns:1fr}
      .stepbar{grid-template-columns:repeat(2,1fr)}
      .nav-links{display:none}
      .hamburger{display:block}
      .mobile-menu{display:none}
      .mobile-menu.show{display:block}
      .mobile-menu .grid{grid-template-columns:1fr}
      .brand{min-width:auto}
    }