:root{
      --bg0:#fbfbfd;
      --bg1:#ffffff;
      --text:#111827;
      --muted:#4b5563;
      --muted2:#6b7280;
      --line:rgba(17,24,39,.10);
      --card:#ffffff;
      --accent:#16a34a;
      --accent2:#0ea5e9;
      --accent3:#f97316;
      --shadow: 0 10px 28px rgba(17,24,39,.08);
      --shadow2: 0 18px 46px rgba(17,24,39,.10);
      --radius:18px;
      --radius2:24px;
      --container: 1120px;
      --pad: 18px;
      --focus: 0 0 0 4px rgba(14,165,233,.18);
      --gradA: linear-gradient(135deg, #16a34a 0%, #0ea5e9 42%, #f97316 100%);
      --gradB: radial-gradient(1200px 500px at 15% -10%, rgba(14,165,233,.25) 0%, rgba(14,165,233,0) 60%),
               radial-gradient(900px 460px at 80% 0%, rgba(22,163,74,.20) 0%, rgba(22,163,74,0) 62%),
               radial-gradient(760px 460px at 55% 60%, rgba(249,115,22,.14) 0%, rgba(249,115,22,0) 58%);
    }
    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
      color:var(--text);
      background: var(--bg0);
      overflow-x:hidden;
    }
    a{color:inherit; text-decoration:none}
    .container{
      width: min(var(--container), calc(100% - 2*var(--pad)));
      margin:0 auto;
    }
    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:var(--pad); top:10px; width:auto; height:auto; padding:10px 14px; background:#fff; border:1px solid var(--line); border-radius:12px; z-index:9999;
      box-shadow: var(--shadow);
      outline:none;
    }
    header{
      position:sticky; top:0; z-index:50;
      background: rgba(251,251,253,.78);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(17,24,39,.06);
    }
    .nav{
      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;
    }
    .logo{
      width:44px; height:44px; border-radius:14px;
      background: #fff;
      border: 1px solid rgba(17,24,39,.10);
      display:grid; place-items:center; overflow:hidden;
      box-shadow: 0 10px 26px rgba(17,24,39,.08);
    }
    .logo img{width:100%; height:auto; display:block}
    .brand h1{
      font-size:14px; margin:0; line-height:1.15;
      letter-spacing:.2px;
    }
    .brand p{
      margin:2px 0 0; font-size:12px; color:var(--muted2);
      line-height:1.2;
      white-space:nowrap;
    }
    .nav-right{
      display:flex; align-items:center; gap:10px;
    }
    .menu{
      display:flex; align-items:center; gap:18px;
      padding:0; margin:0; list-style:none;
      transition: all .2s ease;
    }
    .menu a{
      font-size:13px; color:var(--muted);
      padding:10px 0; display:inline-flex; align-items:center; gap:8px;
      border-bottom: 2px solid transparent;
      transition: color .2s ease, border-color .2s ease, transform .2s ease;
    }
    .menu a:hover{
      color:var(--text);
      border-color: rgba(14,165,233,.45);
      transform: translateY(-1px);
    }
    .nav-actions{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      border:1px solid rgba(17,24,39,.12);
      background:#fff;
      color:var(--text);
      border-radius: 14px;
      padding: 10px 14px;
      font-size:13px;
      cursor:pointer;
      display:inline-flex; align-items:center; justify-content:center; gap:8px;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus{outline:none; box-shadow: var(--focus)}
    .btn:hover{transform: translateY(-1px); box-shadow: 0 12px 28px rgba(17,24,39,.10); border-color: rgba(14,165,233,.30)}
    .btn-primary{
      border-color: rgba(14,165,233,.35);
      background: linear-gradient(135deg, rgba(14,165,233,.18), rgba(22,163,74,.14)) , #ffffff;
    }
    .btn-grad{
      background: var(--gradA);
      border: 0;
      color:#0b1220;
      font-weight: 700;
      box-shadow: 0 12px 26px rgba(22,163,74,.20), 0 14px 40px rgba(14,165,233,.16);
    }
    .btn-grad:hover{box-shadow: 0 18px 40px rgba(22,163,74,.24), 0 18px 54px rgba(14,165,233,.20)}
    .icon{
      width:18px; height:18px; display:inline-block;
    }
    .hamburger{
      width:42px; height:42px; border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff; cursor:pointer;
      display:none; align-items:center; justify-content:center;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .hamburger:hover{transform: translateY(-1px); box-shadow: 0 12px 28px rgba(17,24,39,.10); border-color: rgba(14,165,233,.30)}
    .hamburger:focus{outline:none; box-shadow: var(--focus)}
    .hamburger span{
      width:18px; height:2px; background: rgba(17,24,39,.85); display:block; position:relative;
    }
    .hamburger span::before,.hamburger span::after{
      content:""; position:absolute; left:0; width:18px; height:2px; background: rgba(17,24,39,.85);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span::before{top:-6px}
    .hamburger span::after{top:6px}
    .mobile-menu{
      display:none;
      padding: 10px 0 16px;
    }
    .mobile-panel{
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.86);
      backdrop-filter: blur(10px);
      border-radius: 18px;
      padding: 12px;
      box-shadow: var(--shadow);
    }
    .mobile-panel ul{list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:6px}
    .mobile-panel a{
      display:flex; align-items:center; justify-content:space-between;
      padding:12px 12px;
      border-radius: 14px;
      border:1px solid transparent;
      color: var(--muted);
      transition: background .15s ease, border-color .15s ease, transform .15s ease, color .15s ease;
      font-size:14px;
    }
    .mobile-panel a:hover{
      background: rgba(14,165,233,.08);
      border-color: rgba(14,165,233,.22);
      color: var(--text);
      transform: translateY(-1px);
    }

    main{padding-bottom: 26px}
    .hero-wrap{
      background: var(--bg1);
      position:relative;
      overflow:hidden;
    }
    .hero-wrap::before{
      content:"";
      position:absolute; inset:-40px -80px auto -80px;
      height: 520px;
      background: var(--gradB);
      pointer-events:none;
    }
    .hero{
      position:relative;
      padding: 44px 0 24px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap: 18px;
      align-items:start;
    }
    .badge{
      display:inline-flex; align-items:center; gap:10px;
      padding: 10px 12px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      backdrop-filter: blur(8px);
      box-shadow: 0 14px 30px rgba(17,24,39,.06);
    }
    .badge .dot{
      width:10px; height:10px; border-radius:50%;
      background: var(--gradA);
      box-shadow: 0 10px 18px rgba(14,165,233,.24);
    }
    .badge span{
      font-size:12px; color: var(--muted);
      letter-spacing:.2px;
      white-space:nowrap;
    }
    .hero h2{
      margin: 16px 0 10px;
      font-size: clamp(26px, 3.2vw, 42px);
      line-height: 1.15;
      letter-spacing: -0.6px;
    }
    .hero p{
      margin: 0 0 18px;
      color: var(--muted);
      font-size: 15px;
      line-height: 1.7;
      max-width: 58ch;
    }
    .hero-actions{
      display:flex; flex-wrap:wrap; gap:10px;
      align-items:center;
      margin-top: 18px;
    }
    .hero-meta{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 16px;
      align-items:center;
    }
    .meta-pill{
      padding: 9px 12px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color: var(--muted);
      font-size: 13px;
      display:inline-flex; gap:10px; align-items:center;
    }
    .meta-pill b{color:var(--text); font-weight:800}
    .hero-side{
      border: 1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      backdrop-filter: blur(10px);
      border-radius: var(--radius2);
      box-shadow: 0 18px 50px rgba(17,24,39,.08);
      padding: 16px;
      position:relative;
    }
    .hero-side::after{
      content:"";
      position:absolute; inset:-2px;
      border-radius: inherit;
      background: linear-gradient(135deg, rgba(14,165,233,.22), rgba(22,163,74,.18), rgba(249,115,22,.16));
      filter: blur(16px);
      z-index:-1;
      opacity:.7;
      pointer-events:none;
    }
    .side-top{
      display:flex; justify-content:space-between; align-items:flex-start; gap:12px;
      margin-bottom: 10px;
    }
    .side-top h3{
      margin:0;
      font-size:16px; letter-spacing:-.2px;
    }
    .side-top p{
      margin:6px 0 0;
      font-size:13px; color:var(--muted);
      line-height:1.55;
    }
    .spark{
      width:46px; height:46px; border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      display:grid; place-items:center;
      box-shadow: 0 14px 30px rgba(17,24,39,.08);
    }
    .spark svg{width:22px; height:22px}
    .stat-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:12px;
      margin-top: 12px;
    }
    .stat{
      padding: 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      min-height: 92px;
      display:flex; flex-direction:column;
      justify-content:space-between;
    }
    .stat:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 46px rgba(17,24,39,.10);
      border-color: rgba(14,165,233,.30);
    }
    .stat .k{
      font-size: 12px; color: var(--muted2);
      display:flex; align-items:center; gap:10px;
    }
    .stat .k i{
      width:10px; height:10px; border-radius: 3px;
      background: var(--gradA);
      display:inline-block;
      box-shadow: 0 10px 18px rgba(14,165,233,.25);
    }
    .stat .v{
      font-size: 18px; font-weight: 900;
      letter-spacing: -0.4px;
      margin-top: 6px;
    }
    .stat .s{
      font-size: 12px; color: var(--muted);
      margin-top: 2px;
      line-height:1.45;
    }
    .timeline{
      margin-top: 14px;
      border-top:1px dashed rgba(17,24,39,.12);
      padding-top: 12px;
    }
    .timeline ul{
      list-style:none; padding:0; margin:0;
      display:flex; flex-direction:column; gap:10px;
    }
    .stepline{
      display:flex; gap:10px; align-items:flex-start;
    }
    .stepline .num{
      width:26px; height:26px; border-radius: 10px;
      background: rgba(14,165,233,.10);
      border:1px solid rgba(14,165,233,.25);
      display:grid; place-items:center;
      font-weight:900; font-size:12px;
      color:#0b3a52;
      flex: 0 0 auto;
      margin-top: 2px;
    }
    .stepline b{font-size:13px}
    .stepline span{
      display:block; margin-top: 3px;
      font-size:12px; color:var(--muted);
      line-height:1.45;
    }

    section{padding: 34px 0}
    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between;
      gap:14px;
      margin-bottom: 16px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.3px;
    }
    .section-head p{
      margin:0; color:var(--muted);
      font-size: 13px; line-height:1.6;
      max-width: 52ch;
    }
    .grid-3{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .card{
      background: var(--card);
      border:1px solid rgba(17,24,39,.10);
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 16px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .card:hover{
      transform: translateY(-4px);
      box-shadow: var(--shadow2);
      border-color: rgba(14,165,233,.30);
    }
    .card .top{
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between;
      margin-bottom: 10px;
    }
    .card .top .label{
      font-size:12px; color: var(--muted2);
      display:flex; gap:10px; align-items:center;
    }
    .tag{
      display:inline-flex; align-items:center; gap:8px;
      padding: 7px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.7);
      color: var(--muted);
      font-size: 12px;
      white-space:nowrap;
    }
    .card h3{margin:0; font-size:15px; letter-spacing:-.2px}
    .card p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.65}
    .card .bullets{
      margin-top: 10px;
      display:flex; flex-wrap:wrap; gap:8px;
    }
    .chip{
      padding: 6px 10px;
      border-radius: 999px;
      background: rgba(14,165,233,.09);
      border:1px solid rgba(14,165,233,.18);
      color: #0b3a52;
      font-size: 12px;
    }

    .process{
      display:grid; grid-template-columns: repeat(4, 1fr); gap:14px;
    }
    .process .card{padding: 14px}
    .process .card .iconbox{
      width:44px; height:44px; border-radius: 16px;
      background: rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.22);
      display:grid; place-items:center;
      margin-bottom: 10px;
    }
    .process .card:nth-child(2) .iconbox{background: rgba(14,165,233,.10); border-color: rgba(14,165,233,.22)}
    .process .card:nth-child(3) .iconbox{background: rgba(249,115,22,.10); border-color: rgba(249,115,22,.22)}
    .process .card:nth-child(4) .iconbox{background: rgba(17,24,39,.06); border-color: rgba(17,24,39,.12)}
    .process .card svg{width:20px; height:20px}
    .process .card h3{font-size:14px}
    .process .card p{font-size:12.8px}

    .compare{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
      align-items:start;
    }
    .table-wrap{
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      overflow:hidden;
    }
    table{
      width:100%;
      border-collapse: collapse;
      font-size:13px;
      color: var(--text);
      min-width: 720px;
    }
    .table-wrap thead th{
      background: linear-gradient(135deg, rgba(14,165,233,.18), rgba(22,163,74,.14));
      padding: 12px 12px;
      text-align:left;
      border-bottom:1px solid rgba(17,24,39,.10);
      font-weight:900;
      letter-spacing:.1px;
    }
    .table-wrap td{
      padding: 12px 12px;
      border-bottom:1px solid rgba(17,24,39,.08);
      color: var(--muted);
      vertical-align:top;
    }
    .table-wrap tr:last-child td{border-bottom:none}
    .badge-good{
      display:inline-flex; align-items:center; gap:8px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(22,163,74,.10);
      border:1px solid rgba(22,163,74,.22);
      color:#0b3a18;
      font-weight:800;
      white-space:nowrap;
    }
    .badge-mid{
      display:inline-flex; align-items:center; gap:8px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(14,165,233,.10);
      border:1px solid rgba(14,165,233,.22);
      color:#0b2f44;
      font-weight:800;
      white-space:nowrap;
    }
    .badge-warn{
      display:inline-flex; align-items:center; gap:8px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(249,115,22,.10);
      border:1px solid rgba(249,115,22,.22);
      color:#3a1d09;
      font-weight:800;
      white-space:nowrap;
    }
    .compare-side{
      display:flex; flex-direction:column; gap:14px;
    }
    .rating-card{
      padding: 18px;
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.9);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
    }
    .rating-card::before{
      content:"";
      position:absolute; inset:-40px -60px auto -60px;
      height: 160px;
      background: radial-gradient(240px 120px at 20% 30%, rgba(14,165,233,.25), transparent 60%),
                  radial-gradient(260px 120px at 70% 40%, rgba(22,163,74,.22), transparent 60%);
      pointer-events:none;
    }
    .rating-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      position:relative;
    }
    .rating-title{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .stars{
      display:flex; gap:4px; align-items:center; justify-content:flex-end;
    }
    .star{
      width:18px; height:18px; display:inline-block;
      background: conic-gradient(from 180deg, #fbbf24, #f59e0b, #fbbf24);
      clip-path: polygon(50% 0%, 62% 35%, 98% 35%, 68% 57%, 79% 91%, 50% 70%, 21% 91%, 32% 57%, 2% 35%, 38% 35%);
      box-shadow: 0 12px 24px rgba(245,158,11,.18);
    }
    .rating-value{
      display:flex; gap:10px; align-items:baseline; margin-top: 10px; position:relative;
    }
    .rating-value .big{
      font-size:34px; font-weight:950; letter-spacing:-.8px;
    }
    .rating-value .small{
      color:var(--muted);
      font-size:13px;
      font-weight:700;
    }
    .rating-list{
      margin-top: 12px;
      display:grid; grid-template-columns:1fr; gap:10px;
      position:relative;
    }
    .rating-item{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
    }
    .rating-item i{
      width:26px; height:26px; border-radius: 10px;
      background: rgba(14,165,233,.10);
      border:1px solid rgba(14,165,233,.22);
      display:grid; place-items:center;
      flex:0 0 auto;
      margin-top: 2px;
    }
    .rating-item:nth-child(2) i{background: rgba(22,163,74,.10); border-color: rgba(22,163,74,.22)}
    .rating-item:nth-child(3) i{background: rgba(249,115,22,.10); border-color: rgba(249,115,22,.22)}
    .rating-item:nth-child(4) i{background: rgba(17,24,39,.06); border-color: rgba(17,24,39,.12)}
    .rating-item b{font-size:13px}
    .rating-item span{display:block; margin-top:3px; font-size:12.5px; color:var(--muted); line-height:1.45}

    .gallery-grid{
      display:grid; grid-template-columns: 1.2fr .8fr; gap:14px; align-items:start;
    }
    .image-card{
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: #fff;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .image-card .strip{
      display:flex; gap:0;
      width:100%;
    }
    .image-block{
      flex:1;
      padding: 14px;
    }
    .image-block h3{margin:0; font-size:15px}
    .image-block p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.65}
    .image-block .thumb-row{
      margin-top: 12px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .thumb{
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      overflow:hidden;
      background: #f7f7fb;
      aspect-ratio: 16/10;
      display:block;
      position:relative;
    }
    .thumb img{
      width:100%; height:100%; display:block; object-fit:cover;
      transition: transform .25s ease;
    }
    .thumb:hover img{transform: scale(1.04)}
    .thumb span{
      position:absolute; left:10px; top:10px;
      padding: 7px 10px;
      border-radius: 999px;
      background: rgba(255,255,255,.82);
      border:1px solid rgba(17,24,39,.10);
      color: var(--text);
      font-size:12px; font-weight:800;
      backdrop-filter: blur(6px);
    }
    .side-list{
      display:flex; flex-direction:column; gap:14px;
    }
    .list-card{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.85);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
    }
    .list-card h3{margin:0; font-size:15px}
    .list-card p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.65}
    .list{
      margin: 12px 0 0;
      padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      padding: 10px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.08);
      background: rgba(255,255,255,.8);
    }
    .list li i{
      width:26px; height:26px; border-radius: 10px;
      border:1px solid rgba(17,24,39,.10);
      background: linear-gradient(135deg, rgba(14,165,233,.14), rgba(22,163,74,.10));
      display:grid; place-items:center;
      flex:0 0 auto;
      margin-top: 2px;
      color:#083344;
      font-weight:900;
      font-size:12px;
    }
    .list li b{font-size:13px}
    .list li span{display:block; margin-top:3px; font-size:12.5px; color:var(--muted); line-height:1.45}

    .reviews{
      display:grid; grid-template-columns: repeat(3, 1fr); gap:14px;
    }
    .review-card{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.9);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      display:flex; flex-direction:column; gap:12px;
      min-height: 220px;
    }
    .review-card:hover{transform: translateY(-4px); box-shadow: var(--shadow2); border-color: rgba(14,165,233,.30)}
    .review-top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .avatar{
      width:42px; height:42px; border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: radial-gradient(24px 24px at 30% 30%, rgba(14,165,233,.28), rgba(14,165,233,0)),
                  radial-gradient(28px 26px at 70% 20%, rgba(22,163,74,.20), rgba(22,163,74,0)),
                  #fff;
      display:grid; place-items:center;
      font-weight:950;
      letter-spacing:-.2px;
    }
    .review-name b{display:block; font-size:13px}
    .review-name span{display:block; margin-top:2px; font-size:12px; color:var(--muted)}
    .review-stars{display:flex; gap:3px; align-items:center}
    .review-stars i{
      width:14px; height:14px; background: #f59e0b; clip-path: polygon(50% 0%, 61% 34%, 98% 35%, 67% 57%, 79% 90%, 50% 70%, 21% 90%, 32% 57%, 2% 35%, 39% 34%);
      box-shadow: 0 12px 24px rgba(245,158,11,.18);
    }
    .review-text{
      color: var(--muted);
      font-size:13px;
      line-height:1.7;
      margin:0;
    }
    .review-bottom{
      margin-top:auto;
      border-top: 1px dashed rgba(17,24,39,.12);
      padding-top: 10px;
      color: var(--muted2);
      font-size:12px;
      display:flex; justify-content:space-between; gap:10px; align-items:center;
    }
    .mini-link{
      display:inline-flex; align-items:center; gap:8px;
      padding: 8px 10px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      color: var(--text);
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .mini-link:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(17,24,39,.10);
      border-color: rgba(14,165,233,.30);
    }

    .faq-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px; align-items:start;
    }
    details{
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.92);
      border-radius: var(--radius);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 12px 14px;
      transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease;
    }
    details[open]{border-color: rgba(14,165,233,.35); box-shadow: var(--shadow2)}
    details summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      font-weight:900;
      color: var(--text);
      font-size:14px;
      padding: 6px 0;
    }
    details summary::-webkit-details-marker{display:none}
    .chev{
      width:34px; height:34px; border-radius: 14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(14,165,233,.08);
      display:grid; place-items:center;
      flex: 0 0 auto;
      margin-top: -2px;
      transition: transform .2s ease, background .2s ease, border-color .2s ease;
    }
    details[open] .chev{transform: rotate(180deg); background: rgba(22,163,74,.10); border-color: rgba(22,163,74,.22)}
    .chev svg{width:16px; height:16px}
    details .answer{
      margin-top: 6px;
      color: var(--muted);
      font-size:13px;
      line-height:1.75;
      padding-bottom: 4px;
    }

    .article-grid{
      display:grid; grid-template-columns: 1.05fr .95fr; gap:14px; align-items:start;
    }
    .article-list{
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .article-head{
      padding: 14px 16px;
      border-bottom:1px solid rgba(17,24,39,.08);
      background: linear-gradient(135deg, rgba(14,165,233,.12), rgba(22,163,74,.10));
    }
    .article-head h3{margin:0; font-size:15px}
    .article-head p{margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.6}
    .article-item{
      padding: 14px 16px;
      display:flex; justify-content:space-between; gap:14px; align-items:flex-start;
      border-bottom:1px solid rgba(17,24,39,.08);
      transition: background .15s ease;
    }
    .article-item:last-child{border-bottom:none}
    .article-item:hover{background: rgba(14,165,233,.06)}
    .article-item b{
      display:block; font-size:13.5px; letter-spacing:-.1px;
    }
    .article-item span{
      display:block; margin-top:5px; color:var(--muted); font-size:12.5px; line-height:1.55;
    }
    .article-item a{
      padding: 9px 12px;
      border-radius: 999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.92);
      font-size:12.5px;
      color: var(--text);
      flex:0 0 auto;
      white-space:nowrap;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .article-item a:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(17,24,39,.10);
      border-color: rgba(14,165,233,.30);
    }

    .side-accent{
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.9);
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      overflow:hidden;
    }
    .side-accent .inner{
      padding: 16px;
      position:relative;
    }
    .side-accent .inner::before{
      content:"";
      position:absolute; inset:-60px -40px auto -40px;
      height: 220px;
      background: radial-gradient(260px 160px at 30% 45%, rgba(249,115,22,.22), transparent 62%),
                  radial-gradient(240px 150px at 75% 20%, rgba(14,165,233,.22), transparent 60%);
      pointer-events:none;
    }
    .side-accent h3{margin:0; font-size:15px; position:relative}
    .side-accent p{margin:8px 0 0; color:var(--muted); font-size:13px; line-height:1.7; position:relative}
    .badge-row{
      display:flex; flex-wrap:wrap; gap:10px; margin-top: 12px; position:relative;
    }
    .badge-row .tag{background: rgba(255,255,255,.75)}
    .quote{
      margin-top: 12px;
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.78);
      color: var(--muted);
      font-size:13px;
      line-height:1.75;
      position:relative;
    }
    .quote b{color:var(--text)}

    form{
      display:flex; flex-direction:column; gap:10px;
    }
    .form-grid{
      display:grid; grid-template-columns: 1fr 1fr; gap:10px;
    }
    label{display:block; font-size:12.5px; color:var(--muted2); margin-bottom:6px; font-weight:800}
    input, select, textarea{
      width:100%;
      border:1px solid rgba(17,24,39,.12);
      border-radius: 14px;
      padding: 12px 12px;
      background: rgba(255,255,255,.95);
      color: var(--text);
      font-size:13px;
      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{
      box-shadow: var(--focus);
      border-color: rgba(14,165,233,.35);
    }
    .form-actions{
      display:flex; gap:10px; align-items:center; justify-content:flex-start; flex-wrap:wrap;
      margin-top: 2px;
    }
    .notice{
      font-size:12px; color: var(--muted2); line-height:1.5;
    }
    .toast{
      position: fixed;
      left: 50%;
      transform: translateX(-50%);
      bottom: 18px;
      z-index: 200;
      background: rgba(17,24,39,.92);
      color:#fff;
      padding: 12px 14px;
      border-radius: 14px;
      box-shadow: 0 18px 54px rgba(0,0,0,.28);
      opacity: 0;
      pointer-events:none;
      transition: opacity .2s ease, transform .2s ease;
      max-width: calc(100% - 24px);
      width: fit-content;
    }
    .toast.show{
      opacity: 1;
      pointer-events:auto;
      transform: translateX(-50%) translateY(-6px);
    }

    .tags-cloud{
      border-radius: var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: #fff;
      box-shadow: 0 10px 26px rgba(17,24,39,.06);
      padding: 16px;
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tags-cloud .chip{
      background: rgba(22,163,74,.08);
      border-color: rgba(22,163,74,.18);
      color:#0b3a18;
      font-weight:800;
    }
    .tags-cloud .chip.alt{
      background: rgba(14,165,233,.08);
      border-color: rgba(14,165,233,.18);
      color:#0b2f44;
    }

    .footer{
      background: #0b1220;
      color:#e5e7eb;
      margin-top: 10px;
      border-top: 1px solid rgba(255,255,255,.08);
    }
    .footer .wrap{
      padding: 26px 0 16px;
    }
    .footer-top{
      display:grid; grid-template-columns: 1.2fr 1fr 1fr; gap:14px;
      align-items:start;
    }
    .footer-brand{
      display:flex; gap:12px; align-items:flex-start;
    }
    .footer-brand .logo{
      width:46px; height:46px; border-radius: 16px;
      border-color: rgba(255,255,255,.12);
      background: rgba(255,255,255,.06);
      box-shadow:none;
    }
    .footer-brand img{width:100%; height:auto; display:block; filter: grayscale(0) contrast(1.05)}
    .footer-brand h3{margin:0; font-size:15px}
    .footer-brand p{margin:8px 0 0; color:#cbd5e1; font-size:13px; line-height:1.7}
    .footer-col h4{
      margin:0; font-size:13px; color:#fff; letter-spacing:.1px;
    }
    .footer-links{
      margin-top: 10px; display:flex; flex-direction:column; gap:8px;
    }
    .footer-links a{
      color:#cbd5e1; font-size:13px;
      padding: 6px 0;
      border-bottom:1px dashed rgba(255,255,255,.12);
      transition: color .15s ease;
    }
    .footer-links a:hover{color:#fff}
    .footer-bottom{
      margin-top: 18px;
      padding-top: 14px;
      border-top: 1px solid rgba(255,255,255,.10);
      display:flex; flex-wrap:wrap; justify-content:space-between; gap:10px; align-items:center;
      padding-bottom: 10px;
    }
    .copyright{
      color:#cbd5e1; font-size:12.5px;
      line-height:1.6;
    }
    .footer-right{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
    }
    .footer-pill{
      color:#e5e7eb;
      border:1px solid rgba(255,255,255,.16);
      padding: 9px 12px;
      border-radius: 999px;
      background: rgba(255,255,255,.06);
      font-size:12.5px;
      display:inline-flex; align-items:center; gap:10px;
    }
    .footer-pill i{
      width:10px; height:10px; border-radius: 3px;
      background: var(--gradA);
      display:inline-block;
    }

    .float-customer{
      position: fixed;
      right: 16px;
      bottom: 16px;
      z-index: 120;
      display:flex;
      flex-direction:column;
      align-items:flex-end;
      gap:10px;
    }
    .float-btn{
      width:50px; height:50px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.92);
      box-shadow: 0 18px 54px rgba(17,24,39,.18);
      cursor:pointer;
      display:grid; place-items:center;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .float-btn:hover{transform: translateY(-3px); box-shadow: 0 22px 70px rgba(17,24,39,.22); border-color: rgba(14,165,233,.30)}
    .float-panel{
      width: 240px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.95);
      box-shadow: var(--shadow2);
      overflow:hidden;
      transform-origin: 90% 100%;
      transform: scale(.98);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .float-panel.show{
      opacity:1;
      pointer-events:auto;
      transform: scale(1);
    }
    .float-panel .top{
      padding: 12px 12px;
      background: linear-gradient(135deg, rgba(14,165,233,.12), rgba(22,163,74,.10));
      border-bottom: 1px solid rgba(17,24,39,.08);
      display:flex; justify-content:space-between; align-items:center; gap:10px;
    }
    .float-panel .top b{font-size:13px}
    .float-close{
      width:34px; height:34px; border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff; cursor:pointer;
      display:grid; place-items:center;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
    }
    .float-close:hover{transform: translateY(-1px); border-color: rgba(14,165,233,.30); box-shadow: 0 12px 26px rgba(17,24,39,.10)}
    .float-panel .body{
      padding: 12px;
      display:flex; gap:12px; align-items:flex-start;
    }
    .qr{
      width:76px; height:76px; border-radius: 16px;
      border:1px solid rgba(17,24,39,.10);
      background: #fff;
      overflow:hidden;
      flex:0 0 auto;
      display:grid; place-items:center;
    }
    .qr img{width:100%; height:100%; object-fit:cover; display:block}
    .float-panel .body p{
      margin:0; color:var(--muted); font-size:12.8px; line-height:1.55;
    }
    .float-panel .actions{
      padding: 0 12px 12px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .float-panel .actions a{
      flex: 1 1 auto;
      text-align:center;
      padding: 10px 12px;
      border-radius: 14px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff;
      color: var(--text);
      font-size:12.8px;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .float-panel .actions a:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(17,24,39,.10);
      border-color: rgba(14,165,233,.30);
    }

    .backtop{
      position: fixed;
      left: 16px;
      bottom: 16px;
      z-index: 120;
      width:50px; height:50px;
      border-radius: 18px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.92);
      box-shadow: 0 18px 54px rgba(17,24,39,.18);
      cursor:pointer;
      display:grid; place-items:center;
      opacity:0;
      pointer-events:none;
      transform: translateY(10px);
      transition: opacity .2s ease, transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .backtop.show{opacity:1; pointer-events:auto; transform: translateY(0)}
    .backtop:hover{border-color: rgba(14,165,233,.30); box-shadow: 0 22px 70px rgba(17,24,39,.22)}
    .backtop svg{width:18px; height:18px}

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr}
      .menu{display:none}
      .hamburger{display:flex}
      .mobile-menu{display:block}
      .mobile-menu[hidden]{display:none}
      .grid-3{grid-template-columns: 1fr}
      .process{grid-template-columns: 1fr 1fr}
      .compare{grid-template-columns: 1fr}
      table{min-width: 680px}
      .reviews{grid-template-columns: 1fr}
      .faq-grid{grid-template-columns: 1fr}
      .article-grid{grid-template-columns: 1fr}
      .gallery-grid{grid-template-columns: 1fr}
      .footer-top{grid-template-columns: 1fr; gap:16px}
      .float-panel{width: 220px}
    }
    @media (max-width: 520px){
      .process{grid-template-columns: 1fr}
      .form-grid{grid-template-columns: 1fr}
      .hero{padding: 34px 0 18px}
      .stat-grid{grid-template-columns: 1fr 1fr}
      .hero-actions{flex-direction:column; align-items:stretch}
      .hero-actions .btn{justify-content:center}
      .form-actions .btn{flex:1 1 auto}
      table{min-width: 640px}
    }