:root{
      --bg0:#f7f7fb;
      --bg1:#ffffff;
      --text:#111827;
      --muted:#5b6476;
      --subtle:#7b879d;
      --border:rgba(17,24,39,.10);
      --shadow:0 18px 45px rgba(17,24,39,.08);
      --shadow2:0 10px 25px rgba(17,24,39,.10);
      --primary:#0b5cff;
      --primary2:#00b4ff;
      --brand:#7c3aed;
      --accent:#ff7a18;
      --good:#16a34a;
      --warn:#f59e0b;
      --ring:rgba(11,92,255,.25);
      --radius:18px;
      --radius2:24px;
      --container:1120px;
      --pad:18px;
      --fast:180ms;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", "Source Han Sans CN", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 420px at 15% -10%, rgba(11,92,255,.18), transparent 55%),
        radial-gradient(740px 420px at 85% 0%, rgba(124,58,237,.16), transparent 55%),
        linear-gradient(180deg, #f8f8ff 0%, #f7f7fb 35%, #ffffff 100%);
    }
    a{color:inherit; text-decoration:none}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--pad);
    }
    .skip{
      position:absolute;
      left:-9999px;
      top:10px;
      background:#fff;
      color:#000;
      padding:10px 14px;
      border:1px solid var(--border);
      border-radius:12px;
      z-index:9999;
    }
    .skip:focus{left:var(--pad)}
    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background:rgba(255,255,255,.75);
      border-bottom:1px solid rgba(17,24,39,.08);
    }
    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:200px;
    }
    .brand img{
      width:38px;
      height:38px;
      border-radius:12px;
      object-fit:cover;
      background:#fff;
      border:1px solid rgba(17,24,39,.08);
    }
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-title strong{
      font-size:14px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted);
      margin-top:3px;
    }
    nav{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
      flex:1;
    }
    .menu{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .menu a{
      font-size:13px;
      color:rgba(17,24,39,.88);
      padding:10px 10px;
      border-radius:999px;
      border:1px solid transparent;
      transition:background var(--fast) ease, border-color var(--fast) ease, transform var(--fast) ease;
      white-space:nowrap;
    }
    .menu a:hover{
      background:rgba(11,92,255,.06);
      border-color:rgba(11,92,255,.20);
      transform:translateY(-1px);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      margin-left:6px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:11px 14px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      color:rgba(17,24,39,.92);
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      transition:transform var(--fast) ease, box-shadow var(--fast) ease, border-color var(--fast) ease, background var(--fast) ease;
      user-select:none;
    }
    .btn:active{transform:translateY(1px)}
    .btn-primary{
      border-color:rgba(11,92,255,.30);
      background:linear-gradient(135deg, rgba(11,92,255,.95) 0%, rgba(0,180,255,.92) 100%);
      color:#fff;
      box-shadow:0 18px 40px rgba(11,92,255,.22);
    }
    .btn-primary:hover{
      box-shadow:0 22px 52px rgba(11,92,255,.28);
      transform:translateY(-1px);
    }
    .btn-ghost{
      background:rgba(255,255,255,.7);
    }
    .nav-toggle{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      cursor:pointer;
      align-items:center;
      justify-content:center;
      transition:transform var(--fast) ease, box-shadow var(--fast) ease;
    }
    .nav-toggle:hover{transform:translateY(-1px); box-shadow:0 10px 25px rgba(17,24,39,.08)}
    .nav-toggle svg{width:20px; height:20px}
    .mobile-panel{
      display:none;
      padding:10px 0 16px;
    }
    .mobile-links{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .mobile-links a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.08);
      background:#fff;
      font-size:14px;
      color:rgba(17,24,39,.90);
    }
    .mobile-links a:active{transform:translateY(1px)}
    .mobile-cta{
      display:flex;
      gap:10px;
      margin-top:12px;
      flex-wrap:wrap;
    }

    .hero{
      position:relative;
      padding:44px 0 22px;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:22px;
      align-items:stretch;
    }
    .hero-card{
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(900px 300px at 25% 0%, rgba(11,92,255,.16), transparent 55%),
        radial-gradient(700px 320px at 85% 30%, rgba(124,58,237,.16), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.65));
      border-radius:var(--radius2);
      box-shadow:var(--shadow);
      padding:22px;
      position:relative;
      min-height:330px;
    }
    .hero-kicker{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:8px 10px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.74);
      font-size:12px;
      color:rgba(17,24,39,.88);
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background:linear-gradient(135deg, var(--primary) 0%, var(--primary2) 100%);
      box-shadow:0 10px 20px rgba(11,92,255,.25);
    }
    .hero h1{
      margin:14px 0 10px;
      font-size:34px;
      letter-spacing:-.6px;
      line-height:1.15;
    }
    .hero p{
      margin:0;
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
      max-width:62ch;
    }
    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:18px;
      align-items:center;
    }
    .link-soft{
      display:inline-flex;
      align-items:center;
      gap:10px;
      padding:11px 12px;
      border-radius:14px;
      border:1px dashed rgba(11,92,255,.35);
      color:rgba(11,92,255,.95);
      background:rgba(11,92,255,.06);
      font-weight:700;
      font-size:13px;
      transition:transform var(--fast) ease, background var(--fast) ease;
    }
    .link-soft:hover{transform:translateY(-1px); background:rgba(11,92,255,.10)}
    .hero-mini{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      margin-top:18px;
    }
    .mini-stat{
      flex: 1 1 160px;
      min-width:160px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.68);
      border-radius:16px;
      padding:12px 12px;
      transition:transform var(--fast) ease, border-color var(--fast) ease;
    }
    .mini-stat:hover{
      transform:translateY(-2px);
      border-color:rgba(11,92,255,.30);
    }
    .mini-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:6px;
    }
    .tag{
      font-size:12px;
      color:rgba(17,24,39,.80);
      padding:6px 9px;
      border:1px solid rgba(17,24,39,.10);
      border-radius:999px;
      background:rgba(255,255,255,.7);
      white-space:nowrap;
    }
    .mini-value{
      font-size:18px;
      font-weight:820;
      letter-spacing:-.2px;
    }
    .mini-desc{
      font-size:12.5px;
      color:var(--muted);
      line-height:1.5;
    }

    .hero-side{
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      background:linear-gradient(180deg, rgba(255,255,255,.85), rgba(255,255,255,.62));
      box-shadow:var(--shadow2);
      padding:18px;
      position:relative;
      overflow:hidden;
      min-height:330px;
    }
    .side-title{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .side-title h2{
      margin:0;
      font-size:15px;
      letter-spacing:.1px;
    }
    .side-title .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      border-radius:999px;
      padding:7px 10px;
      background:rgba(124,58,237,.10);
      border:1px solid rgba(124,58,237,.22);
      color:rgba(124,58,237,.95);
      font-weight:750;
      font-size:12px;
      white-space:nowrap;
    }
    .side-list{
      display:grid;
      grid-template-columns:1fr;
      gap:10px;
      margin-top:12px;
    }
    .cap-card{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      border-radius:16px;
      padding:12px 12px;
      transition:transform var(--fast) ease, border-color var(--fast) ease;
    }
    .cap-card:hover{transform:translateY(-2px); border-color:rgba(124,58,237,.28)}
    .cap-top{
      display:flex; align-items:flex-start; gap:10px;
      margin-bottom:6px;
    }
    .icon{
      width:34px; height:34px;
      border-radius:12px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(17,24,39,.10);
      background:linear-gradient(135deg, rgba(11,92,255,.10), rgba(124,58,237,.10));
    }
    .icon svg{width:18px; height:18px}
    .cap-card h3{
      margin:0;
      font-size:13.5px;
      letter-spacing:.1px;
    }
    .cap-card p{
      margin:0;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.55;
    }

    .section{
      padding:24px 0;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
      flex-wrap:wrap;
    }
    .section-head h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.25px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size:14px;
      line-height:1.6;
      max-width:64ch;
    }

    .fade-in{
      opacity:0;
      transform:translateY(12px);
      transition:opacity 650ms ease, transform 650ms ease;
      will-change:opacity, transform;
    }
    .fade-in.is-visible{
      opacity:1;
      transform:translateY(0);
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .card{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.78);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
    }
    .card.soft{
      background:rgba(255,255,255,.65);
    }
    .kpi{
      display:flex;
      gap:14px;
      align-items:flex-start;
    }
    .kpi .big{
      font-size:28px;
      font-weight:900;
      letter-spacing:-.6px;
      line-height:1;
      margin-top:2px;
    }
    .kpi .label{
      font-weight:760;
      margin-bottom:6px;
      font-size:14px;
    }
    .kpi .desc{
      color:var(--muted);
      font-size:13px;
      line-height:1.55;
      margin:0;
    }
    .chip-row{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:10px;
    }
    .chip{
      font-size:12px;
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      color:rgba(17,24,39,.86);
      white-space:nowrap;
    }

    .workflow{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .steps{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .step{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius);
      padding:14px;
      display:flex;
      gap:12px;
      align-items:flex-start;
      transition:transform var(--fast) ease, border-color var(--fast) ease;
      position:relative;
      overflow:hidden;
    }
    .step:hover{transform:translateY(-2px); border-color:rgba(11,92,255,.26)}
    .step::after{
      content:"";
      position:absolute;
      right:-40px; top:-50px;
      width:140px; height:140px;
      border-radius:50%;
      background:radial-gradient(circle at 30% 30%, rgba(11,92,255,.18), transparent 55%);
      pointer-events:none;
    }
    .step-num{
      width:40px; height:40px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      font-weight:900;
      color:rgba(11,92,255,.95);
      background:rgba(11,92,255,.08);
      border:1px solid rgba(11,92,255,.25);
      flex:0 0 auto;
      margin-top:2px;
    }
    .step h3{
      margin:0 0 6px;
      font-size:14.5px;
      letter-spacing:.1px;
    }
    .step p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      max-width:62ch;
    }
    .side-rail{
      position:sticky;
      top:84px;
    }
    .rail-card{
      padding:16px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(550px 180px at 20% 0%, rgba(124,58,237,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow:0 18px 35px rgba(17,24,39,.08);
    }
    .rail-card h3{
      margin:0 0 8px;
      font-size:15.5px;
      letter-spacing:.1px;
    }
    .rail-card p{
      margin:0 0 12px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.65;
    }
    .rail-cta{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:12px;
    }

    .table-wrap{
      overflow:auto;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      box-shadow:0 10px 24px rgba(17,24,39,.06);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:860px;
    }
    thead th{
      text-align:left;
      font-size:13px;
      color:rgba(17,24,39,.90);
      padding:14px 14px;
      border-bottom:1px solid rgba(17,24,39,.10);
      background:linear-gradient(180deg, rgba(11,92,255,.10), rgba(255,255,255,.0));
      white-space:nowrap;
    }
    tbody td{
      padding:14px 14px;
      border-bottom:1px solid rgba(17,24,39,.07);
      color:rgba(17,24,39,.86);
      font-size:13px;
      vertical-align:top;
      line-height:1.55;
    }
    tbody tr:last-child td{border-bottom:none}
    .score{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .stars{
      display:inline-flex; gap:3px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      color:rgba(245,158,11,.95);
      filter:drop-shadow(0 6px 12px rgba(245,158,11,.18));
    }
    .score strong{
      font-size:16px;
      letter-spacing:-.3px;
    }
    .score span{
      color:var(--muted);
      font-size:12.5px;
    }
    .badge-good{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background:rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.25);
      color:rgba(22,163,74,.95);
      font-weight:800;
      font-size:12.5px;
      white-space:nowrap;
    }

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .time-item{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius);
      padding:14px;
      display:flex;
      gap:12px;
      align-items:flex-start;
    }
    .time-dot{
      width:14px; height:14px;
      border-radius:50%;
      margin-top:4px;
      background:linear-gradient(135deg, var(--primary) 0%, var(--brand) 100%);
      box-shadow:0 12px 24px rgba(11,92,255,.20);
      flex:0 0 auto;
    }
    .time-item h3{
      margin:0 0 6px;
      font-size:14.5px;
      letter-spacing:.1px;
    }
    .time-item p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }

    .tagcloud{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .tagcloud a{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      font-size:13px;
      color:rgba(17,24,39,.86);
      transition:transform var(--fast) ease, border-color var(--fast) ease, background var(--fast) ease;
    }
    .tagcloud a:hover{
      transform:translateY(-2px);
      border-color:rgba(11,92,255,.26);
      background:rgba(11,92,255,.06);
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .accordion{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      border-radius:var(--radius);
      overflow:hidden;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
    }
    .acc-item + .acc-item{border-top:1px solid rgba(17,24,39,.08)}
    .acc-btn{
      width:100%;
      text-align:left;
      background:transparent;
      border:none;
      padding:14px 14px;
      cursor:pointer;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      font-weight:800;
      letter-spacing:.1px;
      color:rgba(17,24,39,.92);
    }
    .acc-btn:focus{outline:2px solid var(--ring); outline-offset:2px}
    .acc-q{
      font-size:14px;
      line-height:1.4;
      margin:0;
      padding-right:10px;
    }
    .acc-icon{
      width:26px; height:26px;
      border-radius:10px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      flex:0 0 auto;
      display:flex; align-items:center; justify-content:center;
      transition:transform var(--fast) ease;
      margin-top:2px;
    }
    .acc-icon svg{width:16px; height:16px}
    .acc-item[data-open="true"] .acc-icon{transform:rotate(180deg)}
    .acc-panel{
      padding:0 14px 14px;
      display:none;
    }
    .acc-panel p{
      margin:0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
    }
    .acc-item[data-open="true"] .acc-panel{display:block; animation:accIn 220ms ease}
    @keyframes accIn{
      from{opacity:0; transform:translateY(-4px)}
      to{opacity:1; transform:translateY(0)}
    }

    .comments{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .comment{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
      transition:transform var(--fast) ease, border-color var(--fast) ease;
    }
    .comment:hover{transform:translateY(-2px); border-color:rgba(124,58,237,.26)}
    .comment-top{
      display:flex;
      justify-content:space-between;
      align-items:flex-start;
      gap:10px;
      margin-bottom:10px;
    }
    .avatar{
      width:38px; height:38px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(17,24,39,.10);
      background:linear-gradient(135deg, rgba(124,58,237,.12), rgba(11,92,255,.10));
      font-weight:900;
      color:rgba(124,58,237,.95);
      flex:0 0 auto;
    }
    .who{
      display:flex; flex-direction:column; gap:4px;
    }
    .who strong{font-size:14px; letter-spacing:.1px}
    .who span{font-size:12.5px; color:var(--muted)}
    .review{
      color:rgba(17,24,39,.86);
      font-size:13.2px;
      line-height:1.75;
      margin:0;
    }

    .cards-2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .service-list{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:12px;
    }
    .service-item{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      border-radius:16px;
      padding:12px;
      transition:transform var(--fast) ease, border-color var(--fast) ease;
      min-height:118px;
    }
    .service-item:hover{transform:translateY(-2px); border-color:rgba(11,92,255,.26)}
    .service-item .head{
      display:flex; gap:10px; align-items:flex-start;
      margin-bottom:8px;
    }
    .service-item h3{
      margin:0;
      font-size:14px;
      letter-spacing:.1px;
    }
    .service-item p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.65;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .case{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
      transition:transform var(--fast) ease, border-color var(--fast) ease;
      min-height:190px;
      display:flex;
      flex-direction:column;
    }
    .case:hover{transform:translateY(-2px); border-color:rgba(0,180,255,.28)}
    .case h3{
      margin:0 0 8px;
      font-size:14.5px;
      letter-spacing:.1px;
    }
    .case p{
      margin:0 0 12px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
      flex:1;
    }
    .case .meta{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:auto;
    }
    .meta .badge{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.7);
      font-size:12.5px;
      color:rgba(17,24,39,.86);
      white-space:nowrap;
    }

    .article-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .article{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
      transition:transform var(--fast) ease, border-color var(--fast) ease;
      display:flex;
      flex-direction:column;
      min-height:168px;
    }
    .article:hover{transform:translateY(-2px); border-color:rgba(124,58,237,.26)}
    .article .top{
      display:flex; justify-content:space-between; align-items:center; gap:10px;
      margin-bottom:10px;
    }
    .cat{
      font-size:12px;
      padding:7px 10px;
      border-radius:999px;
      background:rgba(124,58,237,.10);
      border:1px solid rgba(124,58,237,.22);
      color:rgba(124,58,237,.95);
      font-weight:800;
      white-space:nowrap;
    }
    .time{
      font-size:12.5px;
      color:var(--muted);
      white-space:nowrap;
    }
    .article h3{
      margin:0 0 10px;
      font-size:14.8px;
      letter-spacing:.1px;
      line-height:1.45;
    }
    .article p{
      margin:0;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
      flex:1;
    }
    .article a.read{
      margin-top:12px;
      display:inline-flex;
      align-items:center;
      gap:10px;
      font-weight:850;
      color:rgba(11,92,255,.95);
      font-size:13px;
      padding:10px 12px;
      border-radius:14px;
      background:rgba(11,92,255,.06);
      border:1px solid rgba(11,92,255,.22);
      transition:transform var(--fast) ease, background var(--fast) ease;
      width:fit-content;
    }
    .article a.read:hover{transform:translateY(-2px); background:rgba(11,92,255,.10)}

    .form{
      display:grid;
      grid-template-columns: 1.05fr .95fr;
      gap:14px;
      align-items:start;
    }
    .form-card{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.76);
      border-radius:var(--radius2);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .form-card h3{
      margin:0 0 8px;
      font-size:16px;
      letter-spacing:.1px;
    }
    .form-card p{
      margin:0 0 14px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
    }
    form{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      align-items:start;
    }
    .field{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    label{
      font-size:12.5px;
      color:rgba(17,24,39,.86);
      font-weight:750;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff;
      color:rgba(17,24,39,.92);
      font-size:14px;
      transition:border-color var(--fast) ease, box-shadow var(--fast) ease;
    }
    textarea{min-height:104px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      outline:none;
      border-color:rgba(11,92,255,.35);
      box-shadow:0 0 0 4px rgba(11,92,255,.12);
    }
    .span-2{grid-column: span 2;}
    .form-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
      grid-column: span 2;
      margin-top:4px;
    }
    .hint{
      color:var(--muted);
      font-size:12.5px;
      line-height:1.55;
      max-width:60ch;
    }

    .price-card{
      border:1px solid rgba(17,24,39,.10);
      background:
        radial-gradient(620px 210px at 10% 0%, rgba(0,180,255,.18), transparent 55%),
        radial-gradient(480px 190px at 90% 30%, rgba(255,122,24,.14), transparent 55%),
        rgba(255,255,255,.76);
      border-radius:var(--radius2);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
    }
    .price-card h3{
      margin:0 0 8px;
      font-size:16px;
      letter-spacing:.1px;
    }
    .price-card p{
      margin:0 0 14px;
      color:var(--muted);
      font-size:13.2px;
      line-height:1.7;
    }
    .price-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .price-item{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      border-radius:16px;
      padding:12px;
      transition:transform var(--fast) ease, border-color var(--fast) ease;
      min-height:112px;
    }
    .price-item:hover{transform:translateY(-2px); border-color:rgba(0,180,255,.26)}
    .price-item .t{
      display:flex; justify-content:space-between; gap:10px; align-items:flex-start;
      margin-bottom:6px;
    }
    .price-item strong{
      font-size:14px;
      letter-spacing:.1px;
    }
    .price-item .k{
      font-size:12.5px; color:var(--muted);
      margin-top:2px;
    }
    .price-item .money{
      font-weight:950;
      letter-spacing:-.4px;
      font-size:20px;
      margin:8px 0 4px;
      color:rgba(17,24,39,.94);
    }
    .price-item .sub{
      color:var(--muted);
      font-size:12.8px;
      line-height:1.6;
      margin:0;
    }

    .footer{
      margin-top:12px;
      padding:22px 0 26px;
      background:linear-gradient(180deg, rgba(255,255,255,.0), rgba(255,255,255,.85) 30%, #ffffff 100%);
      border-top:1px solid rgba(17,24,39,.08);
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.78);
      border-radius:var(--radius2);
      padding:16px;
      box-shadow:0 10px 24px rgba(17,24,39,.06);
    }
    .foot-card h3{
      margin:0 0 10px;
      font-size:15px;
      letter-spacing:.1px;
    }
    .foot-row{
      display:flex; gap:14px; align-items:flex-start; flex-wrap:wrap;
    }
    .qrcode{
      width:120px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      padding:10px;
    }
    .qrcode img{width:100%; height:auto; display:block}
    .contact-list{
      display:grid;
      gap:10px;
      flex:1;
      min-width:220px;
    }
    .contact-item{
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      border-radius:16px;
      padding:12px;
    }
    .contact-item strong{
      display:block;
      font-size:13.5px;
      margin-bottom:6px;
    }
    .contact-item span{
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      display:block;
    }
    .foot-links{
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .foot-links .links{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .foot-links a{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background:rgba(255,255,255,.72);
      font-size:13px;
      color:rgba(17,24,39,.86);
      transition:transform var(--fast) ease, border-color var(--fast) ease, background var(--fast) ease;
      white-space:nowrap;
    }
    .foot-links a:hover{
      transform:translateY(-2px);
      border-color:rgba(11,92,255,.26);
      background:rgba(11,92,255,.06);
    }
    .copyright{
      margin-top:12px;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.7;
      display:flex;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
    }

    .float-cta{
      position:fixed;
      right:14px;
      bottom:14px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      display:flex;
      align-items:center;
      gap:10px;
      border-radius:16px;
      padding:11px 12px;
      background:rgba(255,255,255,.86);
      border:1px solid rgba(17,24,39,.10);
      box-shadow:0 18px 40px rgba(17,24,39,.12);
      cursor:pointer;
      transition:transform var(--fast) ease, box-shadow var(--fast) ease;
      max-width:210px;
    }
    .float-btn:hover{transform:translateY(-2px); box-shadow:0 22px 55px rgba(17,24,39,.16)}
    .float-btn .t{
      display:flex; flex-direction:column; gap:2px;
      min-width:0;
    }
    .float-btn strong{font-size:13.5px; letter-spacing:.1px}
    .float-btn span{font-size:12.5px; color:var(--muted); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:140px}
    .float-btn .ico{
      width:36px; height:36px;
      border-radius:14px;
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(17,24,39,.10);
      background:linear-gradient(135deg, rgba(11,92,255,.10), rgba(124,58,237,.10));
      flex:0 0 auto;
    }
    .float-btn svg{width:18px; height:18px}
    .toTop{
      width:48px; height:48px;
      border-radius:18px;
      background:linear-gradient(135deg, rgba(11,92,255,.95), rgba(0,180,255,.92));
      color:#fff;
      border:1px solid rgba(255,255,255,.35);
      display:flex; align-items:center; justify-content:center;
      box-shadow:0 18px 40px rgba(11,92,255,.25);
      cursor:pointer;
      transition:transform var(--fast) ease;
    }
    .toTop:hover{transform:translateY(-2px)}
    .toTop svg{width:20px; height:20px}

    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr; }
      .hero-card{min-height:auto}
      .hero-side{min-height:auto}
      .workflow{grid-template-columns:1fr; }
      .side-rail{position:relative; top:auto}
      .grid-3{grid-template-columns:1fr}
      .grid-4{grid-template-columns:1fr 1fr}
      .faq{grid-template-columns:1fr}
      .comments{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .article-grid{grid-template-columns:1fr}
      .form{grid-template-columns:1fr}
      .price-grid{grid-template-columns:1fr}
      .cards-2{grid-template-columns:1fr}
      .service-list{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      table{min-width:720px}
    }
    @media (max-width: 820px){
      .menu{display:none}
      .nav-cta{display:none}
      .nav-toggle{display:flex}
      .mobile-panel{display:none}
      .mobile-panel.is-open{display:block}
    }