:root{
      --bg0:#fff7f3;
      --bg1:#ffffff;
      --text:#1f2430;
      --muted:#5b6475;
      --muted2:#7a859b;
      --card:#ffffff;
      --line:rgba(31,36,48,.12);
      --shadow: 0 18px 50px rgba(19,25,38,.08);
      --shadow2: 0 10px 24px rgba(19,25,38,.10);
      --primary:#ff3b5c;
      --primary2:#ff7a2f;
      --primary3:#7c3aed;
      --accent:#1f6feb;
      --good:#0ea5e9;
      --warn:#f97316;
      --ok:#16a34a;
      --radius:18px;
      --radius2:26px;
      --container: 1120px;
      --pad: 20px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, "Noto Sans", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1200px 600px at 15% 0%, rgba(255,59,92,.16), transparent 55%),
        radial-gradient(900px 520px at 90% 10%, rgba(124,58,237,.12), transparent 52%),
        linear-gradient(180deg, var(--bg0), var(--bg1) 40%, #fff 100%);
    }
    a{color:inherit; text-decoration:none}
    button, input, select, textarea{font:inherit}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--pad);
    }
    .skip{
      position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:16px; top:16px; 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:50;
      backdrop-filter: blur(10px);
      background: rgba(255,255,255,.78);
      border-bottom: 1px solid rgba(31,36,48,.08);
    }
    .navWrap{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .brandLogo{
      width:42px; height:42px; border-radius:14px;
      display:grid; place-items:center;
      border:1px solid rgba(31,36,48,.12);
      background: linear-gradient(135deg, rgba(255,59,92,.12), rgba(31,111,235,.10));
      box-shadow: 0 10px 24px rgba(255,59,92,.10);
      overflow:hidden;
      flex:0 0 auto;
    }
    .ai-page-logo{display:block; max-width:100%; height:auto; width:42px}
    .brandText{display:flex; flex-direction:column; line-height:1.15}
    .brandText strong{font-size:14px; letter-spacing:.2px}
    .brandText span{font-size:12px; color:var(--muted); margin-top:2px}
    .navLinks{
      display:flex; align-items:center; gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .navLinks a{
      padding:10px 10px;
      border-radius:12px;
      color:rgba(31,36,48,.86);
      font-size:13px;
      border:1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .navLinks a:hover{
      background: rgba(255,59,92,.08);
      border-color: rgba(255,59,92,.16);
      transform: translateY(-1px);
    }
    .navRight{
      display:flex; align-items:center; gap:10px;
      justify-content:flex-end;
    }
    .btn{
      border:none; cursor:pointer; border-radius:14px;
      padding:11px 14px;
      display:inline-flex; align-items:center; justify-content:center; gap:10px;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      line-height:1;
      font-weight:650;
      letter-spacing:.2px;
      white-space:nowrap;
    }
    .btnPrimary{
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      color:#fff;
      box-shadow: 0 14px 30px rgba(255,59,92,.18);
    }
    .btnPrimary:hover{transform: translateY(-1px); box-shadow: 0 18px 40px rgba(255,59,92,.24)}
    .btnGhost{
      background: rgba(255,255,255,.75);
      border:1px solid rgba(31,36,48,.12);
      color:rgba(31,36,48,.92);
    }
    .btnGhost:hover{
      transform: translateY(-1px);
      border-color: rgba(255,59,92,.22);
      box-shadow: 0 12px 24px rgba(31,36,48,.08);
    }
    .btnSmall{padding:9px 12px; border-radius:12px; font-size:13px; font-weight:650}
    .burger{
      display:none;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(31,36,48,.12);
      background: rgba(255,255,255,.78);
      cursor:pointer;
      position:relative;
      transition: transform .15s ease, box-shadow .15s ease;
    }
    .burger:hover{transform: translateY(-1px); box-shadow: 0 12px 24px rgba(31,36,48,.08)}
    .burger i{
      position:absolute; left:50%; top:50%;
      width:18px; height:2px; background: rgba(31,36,48,.86);
      transform: translate(-50%,-50%);
      border-radius:2px;
      box-shadow: 0 -6px 0 rgba(31,36,48,.86), 0 6px 0 rgba(31,36,48,.86);
    }
    .mobilePanel{
      display:none;
      padding: 0 0 14px;
    }
    .mobilePanelInner{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.92);
      border-radius: 18px;
      padding:12px;
      box-shadow: 0 18px 50px rgba(19,25,38,.08);
    }
    .mobilePanel a{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 12px;
      border-radius:14px;
      color:rgba(31,36,48,.92);
      border:1px solid transparent;
      font-size:14px;
    }
    .mobilePanel a:hover{
      border-color: rgba(255,59,92,.18);
      background: rgba(255,59,92,.07);
    }
    .mobilePanel .row{
      display:flex; flex-direction:column; gap:8px;
      margin-top:10px;
    }
    .hero{
      padding: 34px 0 18px;
    }
    .heroGrid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }
    .heroCard{
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(1200px 520px at 10% 0%, rgba(255,59,92,.18), transparent 55%),
        radial-gradient(900px 520px at 90% 10%, rgba(31,111,235,.12), transparent 52%),
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
      border-radius: var(--radius2);
      box-shadow: var(--shadow);
      overflow:hidden;
      position:relative;
      padding: 26px;
      min-height: 320px;
    }
    .heroCard::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        linear-gradient(135deg, rgba(255,59,92,.22), transparent 40%),
        linear-gradient(315deg, rgba(124,58,237,.18), transparent 45%);
      opacity:.65;
      pointer-events:none;
      mask: linear-gradient(#000, transparent 70%);
    }
    .heroInner{position:relative; z-index:1}
    .kicker{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
      margin-bottom:14px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 12px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(31,36,48,.10);
      border-radius: 999px;
      font-size:13px;
      color: rgba(31,36,48,.9);
    }
    .dot{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--primary), var(--primary2));
      box-shadow: 0 10px 22px rgba(255,59,92,.24);
    }
    h1{
      margin:0;
      font-size: 34px;
      line-height:1.16;
      letter-spacing:-.6px;
    }
    .lead{
      margin:12px 0 18px;
      color: var(--muted);
      font-size: 15px;
      line-height:1.7;
      max-width: 56ch;
    }
    .heroActions{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin-top: 16px;
    }
    .badgeRow{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:18px;
    }
    .microBadge{
      padding:10px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.74);
      border:1px solid rgba(31,36,48,.10);
      min-width: 160px;
      display:flex; gap:10px; align-items:flex-start;
    }
    .microBadge svg{flex:0 0 auto; margin-top:2px}
    .microBadge strong{display:block; font-size:13px}
    .microBadge span{display:block; color:var(--muted); font-size:12px; margin-top:4px; line-height:1.4}
    .heroSide{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      border-radius: var(--radius2);
      box-shadow: 0 16px 40px rgba(19,25,38,.08);
      padding: 18px;
      display:flex; flex-direction:column; gap:14px;
      min-height: 320px;
    }
    .sideTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .sideTop h2{
      margin:0; font-size:16px; letter-spacing:-.2px;
    }
    .sideTop p{
      margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.6;
    }
    .spark{
      width:44px; height:44px; border-radius:16px;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(255,59,92,.14));
      border:1px solid rgba(31,36,48,.10);
      display:grid; place-items:center;
      flex:0 0 auto;
    }
    .dataGrid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .dataCard{
      background: linear-gradient(180deg, rgba(255,255,255,.92), rgba(255,255,255,.72));
      border:1px solid rgba(31,36,48,.10);
      border-radius: 18px;
      padding: 14px 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .dataCard::after{
      content:"";
      position:absolute; right:-30px; top:-30px;
      width:90px; height:90px;
      border-radius: 28px;
      background: radial-gradient(circle at 30% 30%, rgba(255,59,92,.22), transparent 55%);
      transform: rotate(12deg);
      pointer-events:none;
      opacity:.9;
    }
    .dataCard:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 35px rgba(19,25,38,.10);
      border-color: rgba(255,59,92,.20);
    }
    .dataValue{
      font-weight:800;
      font-size:20px;
      letter-spacing:-.5px;
    }
    .dataLabel{
      color:var(--muted);
      font-size:12.5px;
      margin-top:6px;
      line-height:1.35;
    }
    .sideList{
      margin:0; padding:0;
      list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .sideList li{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius: 16px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.70);
    }
    .sideList .tag{
      width:28px; height:28px; border-radius:10px;
      background: linear-gradient(135deg, rgba(255,122,47,.18), rgba(255,59,92,.14));
      border:1px solid rgba(31,36,48,.10);
      display:grid; place-items:center;
      flex:0 0 auto;
    }
    .sideList strong{display:block; font-size:13px}
    .sideList span{display:block; color:var(--muted); font-size:12px; margin-top:4px; line-height:1.4}
    main{padding-bottom: 22px;}
    section{padding: 26px 0;}
    .sectionHead{
      display:flex; align-items:flex-end; justify-content:space-between; gap:14px; flex-wrap:wrap;
      margin-bottom: 14px;
    }
    .sectionHead h2{
      margin:0; font-size:22px; letter-spacing:-.3px;
    }
    .sectionHead p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size:14px;
      max-width: 58ch;
    }
    .grid3{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:14px;
      margin-top: 14px;
    }
    .grid2{display:grid; grid-template-columns: repeat(2, 1fr); gap:14px;}
    .card{
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 12px 30px rgba(19,25,38,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 20px 50px rgba(19,25,38,.10);
      border-color: rgba(255,59,92,.20);
    }
    .cardTitle{
      display:flex; align-items:center; gap:10px;
      margin-bottom:10px;
    }
    .icon{
      width:42px; height:42px; border-radius: 16px;
      border:1px solid rgba(31,36,48,.10);
      background: linear-gradient(135deg, rgba(255,59,92,.14), rgba(31,111,235,.12));
      display:grid; place-items:center;
      flex:0 0 auto;
    }
    .card h3{margin:0; font-size:16px; letter-spacing:-.2px}
    .card p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .card ul{margin:10px 0 0; padding-left: 18px; color:var(--muted); font-size:13.5px; line-height:1.7}
    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
      margin-top: 14px;
    }
    .step{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height: 150px;
    }
    .step:hover{transform: translateY(-3px); box-shadow: 0 20px 50px rgba(19,25,38,.10); border-color: rgba(31,111,235,.22)}
    .stepNum{
      width:38px; height:38px; border-radius: 16px;
      background: linear-gradient(135deg, rgba(31,111,235,.14), rgba(255,59,92,.14));
      border:1px solid rgba(31,36,48,.10);
      display:grid; place-items:center;
      font-weight:800;
      margin-bottom: 10px;
      letter-spacing:-.2px;
    }
    .step h3{margin:0; font-size:15px}
    .step p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .comparisonWrap{
      margin-top: 14px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      overflow:hidden;
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
    }
    .comparisonHeader{
      padding: 14px 16px;
      display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
      background: linear-gradient(135deg, rgba(255,59,92,.10), rgba(31,111,235,.10));
      border-bottom: 1px solid rgba(31,36,48,.08);
    }
    .comparisonHeader strong{font-size:15px}
    .scorePill{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.78);
      border:1px solid rgba(31,36,48,.10);
      color: rgba(31,36,48,.92);
      font-size:13px;
      font-weight:700;
    }
    .scorePill .stars{letter-spacing:1px; color:#f59e0b}
    table{
      width:100%;
      border-collapse: separate;
      border-spacing:0;
    }
    th, td{
      padding: 12px 12px;
      border-bottom:1px solid rgba(31,36,48,.08);
      vertical-align:top;
      text-align:left;
      font-size:13.5px;
      line-height:1.6;
      color: rgba(31,36,48,.92);
    }
    th{
      background: rgba(255,255,255,.86);
      font-weight:800;
      color: rgba(31,36,48,.92);
    }
    td.muted{color:var(--muted)}
    td strong{font-weight:800}
    tr:last-child td{border-bottom:none}
    .check{
      display:flex; align-items:flex-start; gap:10px;
    }
    .check svg{flex:0 0 auto; margin-top:2px}
    .hintRow{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
      margin-top: 12px;
    }
    .chip{
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
      font-size:12.5px;
      color: var(--muted);
    }
    .timeline{
      margin-top: 14px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      overflow:hidden;
    }
    .timelineInner{
      padding: 14px;
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .timeCard{
      padding: 14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      min-height: 160px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .timeCard:hover{transform: translateY(-3px); box-shadow: 0 20px 50px rgba(19,25,38,.10); border-color: rgba(255,122,47,.20)}
    .timeCard h3{margin:0; font-size:15px}
    .timeCard p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .timeTag{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
      font-size:12px;
      color: rgba(31,36,48,.88);
      font-weight:700;
      margin-bottom:10px;
    }
    .timelineFooter{
      padding: 12px 16px 16px;
      border-top:1px solid rgba(31,36,48,.08);
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
    }
    .timelineFooter span{color:var(--muted); font-size:13.5px; line-height:1.6}
    .listGrid{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:14px;
      margin-top: 14px;
    }
    .listCard{
      padding: 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
    }
    .listCard h3{margin:0; font-size:16px; letter-spacing:-.2px}
    .listCard p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .tagCloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 12px;
    }
    .tagCloud a{
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      color: rgba(31,36,48,.88);
      font-size:13px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      display:inline-flex; align-items:center; gap:10px;
      max-width:100%;
    }
    .tagCloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,59,92,.22);
      background: rgba(255,59,92,.07);
    }
    .tagCloud .b{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, rgba(255,59,92,1), rgba(31,111,235,1));
      box-shadow: 0 10px 22px rgba(31,111,235,.16);
      flex:0 0 auto;
    }
    .reviews{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:14px; margin-top:14px;
    }
    .reviewCard{
      padding: 16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative; overflow:hidden;
    }
    .reviewCard:hover{transform: translateY(-3px); box-shadow: 0 22px 55px rgba(19,25,38,.11); border-color: rgba(124,58,237,.22)}
    .reviewTop{display:flex; gap:12px; align-items:flex-start}
    .avatar{
      width:44px; height:44px;
      border-radius: 18px;
      border:1px solid rgba(31,36,48,.10);
      background: linear-gradient(135deg, rgba(255,59,92,.14), rgba(124,58,237,.12));
      display:grid; place-items:center;
      font-weight:900;
      letter-spacing:-.2px;
      color: rgba(31,36,48,.88);
      flex:0 0 auto;
    }
    .reviewTop strong{display:block; font-size:14px}
    .reviewTop span{display:block; color:var(--muted); font-size:12.5px; margin-top:4px; line-height:1.3}
    .stars2{margin-top:10px; color:#f59e0b; font-size:13px; letter-spacing:1px}
    .reviewText{
      margin:10px 0 0;
      color:var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }
    .cases{
      display:grid; grid-template-columns: 1.1fr .9fr;
      gap:14px; align-items:start;
      margin-top:14px;
    }
    .caseMain{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      overflow:hidden;
    }
    .caseGrid{
      padding: 16px;
      display:grid; grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .thumb{
      border-radius: 18px;
      border:1px solid rgba(31,36,48,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.72));
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      cursor:pointer;
      min-height: 168px;
      display:flex; flex-direction:column;
    }
    .thumb:hover{transform: translateY(-3px); box-shadow: 0 22px 55px rgba(19,25,38,.11); border-color: rgba(255,59,92,.22)}
    .thumbMedia{
      padding: 10px;
      flex:1 1 auto;
      display:flex; align-items:center; justify-content:center;
      background:
        radial-gradient(420px 200px at 20% 10%, rgba(255,59,92,.20), transparent 60%),
        radial-gradient(420px 200px at 85% 15%, rgba(31,111,235,.16), transparent 55%);
    }
    .thumbMedia img{max-width:100%; height:auto; display:block; border-radius: 14px}
    .thumbBody{
      padding: 10px 12px 12px;
      border-top:1px solid rgba(31,36,48,.08);
      background: rgba(255,255,255,.78);
    }
    .thumbBody strong{display:block; font-size:14px}
    .thumbBody span{display:block; color:var(--muted); font-size:12.5px; margin-top:4px; line-height:1.4}
    .caseSide{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 16px;
    }
    .caseSide h3{margin:0; font-size:16px}
    .caseSide p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .caseSide ul{margin:12px 0 0; padding-left: 18px; color:var(--muted); font-size:13.5px; line-height:1.7}
    .articleList{
      display:grid; grid-template-columns: 1fr 1fr 1fr;
      gap:14px; margin-top:14px;
    }
    .articleCard{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-height: 160px;
      display:flex; flex-direction:column;
    }
    .articleCard:hover{transform: translateY(-3px); box-shadow: 0 22px 55px rgba(19,25,38,.11); border-color: rgba(31,111,235,.22)}
    .articleTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
    }
    .articleMeta{
      margin-top: 10px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .metaTag{
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
      color: var(--muted);
      font-size:12px;
      font-weight:700;
    }
    .articleCard h3{
      margin:10px 0 8px;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .articleCard p{
      margin:0;
      color:var(--muted);
      font-size:13.5px; line-height:1.7;
      flex:1;
    }
    .articleCard a.readMore{
      margin-top: 12px;
      align-self:flex-start;
    }
    .formWrap{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 16px;
      margin-top: 14px;
    }
    form{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    label{
      display:flex; flex-direction:column; gap:8px;
      font-size:13px; color: rgba(31,36,48,.86);
      font-weight:700;
    }
    input, select, textarea{
      border:1px solid rgba(31,36,48,.14);
      background: rgba(255,255,255,.86);
      border-radius: 14px;
      padding: 12px 12px;
      color: var(--text);
      outline:none;
      transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
    }
    textarea{min-height: 110px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,59,92,.35);
      box-shadow: 0 0 0 4px rgba(255,59,92,.12);
    }
    .span2{grid-column: 1 / -1;}
    .formActions{
      grid-column: 1 / -1;
      display:flex; align-items:center; justify-content:space-between; gap:12px; flex-wrap:wrap;
      margin-top: 2px;
    }
    .formNote{
      color: var(--muted);
      font-size: 13px;
      line-height:1.6;
      max-width: 60ch;
    }
    .toast{
      position: fixed; left: 50%; bottom: 18px;
      transform: translateX(-50%);
      background: rgba(31,36,48,.92);
      color:#fff;
      padding: 10px 14px;
      border-radius: 14px;
      font-size: 13px;
      box-shadow: 0 20px 60px rgba(0,0,0,.25);
      opacity:0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
      z-index: 999;
      max-width: calc(100vw - 24px);
      text-align:center;
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-4px);
    }
    .faqGrid{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:14px; margin-top:14px;
    }
    details{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 0;
      overflow:hidden;
      transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
    }
    details[open]{
      border-color: rgba(255,59,92,.24);
      transform: translateY(-2px);
      box-shadow: 0 22px 55px rgba(19,25,38,.11);
    }
    summary{
      cursor:pointer;
      padding: 14px 16px;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      font-weight:800;
      color: rgba(31,36,48,.94);
      font-size:14px;
    }
    summary::-webkit-details-marker{display:none}
    .sumRight{
      display:flex; align-items:center; gap:10px; flex:0 0 auto;
      color: var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .caret{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.72);
      display:grid; place-items:center;
      transition: transform .2s ease;
    }
    details[open] .caret{transform: rotate(180deg)}
    .faqBody{
      padding: 0 16px 16px;
      color: var(--muted);
      font-size:13.5px;
      line-height:1.8;
    }
    .faqBody p{margin:0}
    .bkLine{
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background:
        radial-gradient(800px 300px at 20% 0%, rgba(255,59,92,.14), transparent 55%),
        radial-gradient(800px 300px at 90% 10%, rgba(31,111,235,.10), transparent 55%),
        rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 16px;
      margin-top: 14px;
    }
    .stepsMini{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:12px; margin-top:12px;
    }
    .miniPoint{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
    }
    .miniPoint strong{display:block; font-size:14px}
    .miniPoint span{display:block; margin-top:6px; color:var(--muted); font-size:13px; line-height:1.7}
    .priceCard{
      margin-top:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(19,25,38,.07);
      padding: 16px;
    }
    .priceGrid{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:14px; margin-top:12px;
    }
    .priceBlock{
      border-radius: var(--radius);
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.74);
      padding: 14px;
    }
    .priceBlock h3{margin:0; font-size:15px}
    .priceBlock p{margin:8px 0 0; color:var(--muted); font-size:13.5px; line-height:1.7}
    .priceList{
      margin:10px 0 0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .priceItem{
      display:flex; justify-content:space-between; gap:10px; align-items:center;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.86);
    }
    .priceItem strong{font-size:13.5px}
    .priceItem span{color:var(--muted); font-size:13px}
    .footer{
      background: #0f172a;
      color: #e5e7eb;
      border-top: 1px solid rgba(255,255,255,.10);
      margin-top: 10px;
    }
    .footerInner{
      padding: 26px 0 18px;
    }
    .footerTop{
      display:flex; align-items:flex-start; justify-content:space-between; gap:18px; flex-wrap:wrap;
    }
    .footBrand{
      max-width: 520px;
    }
    .footBrand .row{
      display:flex; align-items:center; gap:12px;
    }
    .footBrand img{
      width:40px; height:40px; border-radius: 14px; border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
    }
    .footBrand strong{display:block; font-size:15px}
    .footBrand p{
      margin:10px 0 0;
      color: rgba(229,231,235,.86);
      line-height:1.8;
      font-size:13.5px;
    }
    .footerCols{
      display:grid; grid-template-columns: repeat(3, 1fr);
      gap:12px;
      min-width: 320px;
    }
    .footCol h3{
      margin:0 0 10px;
      font-size:13.5px;
      color:#fff;
      letter-spacing:.2px;
    }
    .footCol a{
      display:block;
      color: rgba(229,231,235,.86);
      padding:8px 0;
      font-size:13.5px;
      border-radius:10px;
      transition: color .15s ease, transform .15s ease;
    }
    .footCol a:hover{color:#ffffff; transform: translateY(-1px)}
    .footerMid{
      margin-top: 18px;
      padding-top: 16px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap;
    }
    .friendLinks{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center;
    }
    .friendLinks a{
      padding:9px 12px;
      border-radius:999px;
      border:1px solid rgba(255,255,255,.14);
      background: rgba(255,255,255,.06);
      color:#e5e7eb;
      font-size:12.5px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .friendLinks a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,59,92,.40);
      background: rgba(255,59,92,.14);
    }
    .copyright{
      color: rgba(229,231,235,.76);
      font-size:13px;
      margin: 14px 0 0;
      line-height:1.7;
    }
    .floatContact{
      position:fixed;
      right: 14px;
      bottom: 92px;
      z-index: 60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .fab{
      width: 52px; height:52px;
      border-radius: 18px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.84);
      box-shadow: 0 18px 50px rgba(19,25,38,.10);
      cursor:pointer;
      display:grid; place-items:center;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
    }
    .fab:hover{transform: translateY(-3px); border-color: rgba(255,59,92,.22); box-shadow: 0 22px 60px rgba(19,25,38,.14)}
    .fab .tip{
      position:absolute; right: 62px; top: 50%;
      transform: translateY(-50%);
      padding:10px 12px;
      border-radius: 14px;
      background: rgba(31,36,48,.92);
      color:#fff;
      font-size:12.5px;
      white-space:nowrap;
      opacity:0; pointer-events:none;
      transition: opacity .15s ease;
    }
    .fab:hover .tip{opacity:1}
    .fab img{width:26px; height:26px; display:block}
    .backTop{
      position:fixed;
      right: 14px;
      bottom: 18px;
      z-index: 60;
      width: 52px; height:52px;
      border-radius: 18px;
      border:1px solid rgba(31,36,48,.10);
      background: rgba(255,255,255,.84);
      box-shadow: 0 18px 50px rgba(19,25,38,.10);
      cursor:pointer;
      display:grid; place-items:center;
      transition: transform .18s ease, box-shadow .18s ease, opacity .18s ease;
      opacity:0;
      pointer-events:none;
    }
    .backTop.show{opacity:1; pointer-events:auto}
    .backTop:hover{transform: translateY(-3px); box-shadow: 0 22px 60px rgba(19,25,38,.14)}
    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .5s ease, transform .5s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }
    @media (max-width: 980px){
      .heroGrid{grid-template-columns: 1fr; }
      .heroCard, .heroSide{min-height: unset}
      .grid3{grid-template-columns: 1fr}
      .steps{grid-template-columns: 1fr 1fr}
      .reviews{grid-template-columns: 1fr}
      .cases{grid-template-columns: 1fr}
      .articleList{grid-template-columns: 1fr}
      .faqGrid{grid-template-columns: 1fr}
      .listGrid{grid-template-columns: 1fr}
      .timelineInner{grid-template-columns: 1fr}
      .stepsMini{grid-template-columns: 1fr}
      .footerCols{grid-template-columns: 1fr 1fr}
      .floatContact{bottom: 92px}
      .navLinks{display:none}
      .burger{display:block}
      .mobilePanel{display:block}
      .mobilePanel[data-open="false"]{display:none}
    }
    @media (max-width: 520px){
      h1{font-size: 28px}
      .heroCard{padding:18px}
      .heroSide{padding:14px}
      .dataGrid{grid-template-columns: 1fr 1fr}
      .microBadge{min-width: 140px}
      form{grid-template-columns: 1fr}
      .priceGrid{grid-template-columns: 1fr}
      .footerCols{grid-template-columns: 1fr}
      .floatContact{right:10px}
      .backTop{right:10px}
    }