:root{
      --bg0:#f7fbf8;
      --bg1:#eef8f1;
      --card:#ffffff;
      --text:#1f2a24;
      --muted:#5a6a62;
      --line:rgba(31,42,36,.12);
      --shadow:0 16px 40px rgba(18,49,32,.10);
      --shadow2:0 10px 24px rgba(18,49,32,.10);
      --mint:#2fbf86;
      --mint2:#18a86d;
      --mint3:#8bf3c9;
      --teal:#0b7a5a;
      --sky:#2b8cff;
      --warn:#ff9f43;
      --radius:18px;
      --radius2:26px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: -apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC","Helvetica Neue",Arial,sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 500px at 12% 0%, rgba(47,191,134,.20), transparent 60%),
        radial-gradient(700px 420px at 90% 10%, rgba(43,140,255,.14), transparent 60%),
        linear-gradient(180deg, var(--bg0), #ffffff 70%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }
    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(1.1) blur(10px);
      background: rgba(247,251,248,.75);
      border-bottom:1px solid rgba(31,42,36,.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: 220px;
    }
    .brand .logo{
      width:42px;height:42px;border-radius:14px;
      background: linear-gradient(135deg, rgba(47,191,134,.18), rgba(43,140,255,.10));
      border:1px solid rgba(47,191,134,.22);
      display:flex;align-items:center;justify-content:center;
      overflow:hidden;
      flex:0 0 auto;
    }
    .brand .logo img{width:100%;height:100%;object-fit:contain;display:block}
    .brand .title{
      display:flex;flex-direction:column;line-height:1.1;
    }
    .brand .title b{font-size:14px;letter-spacing:.2px}
    .brand .title span{font-size:12px;color:var(--muted)}
    nav{
      display:flex;
      align-items:center;
      gap:12px;
      flex:1;
      justify-content:flex-end;
      min-width: 0;
    }
    .menu{
      display:flex;
      align-items:center;
      gap:14px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .menu a{
      text-decoration:none;
      font-size:13px;
      color:rgba(31,42,36,.86);
      padding:8px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .15s ease, background .15s ease, border-color .15s ease;
      white-space:nowrap;
    }
    .menu a:hover{
      background:rgba(47,191,134,.08);
      border-color:rgba(47,191,134,.20);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
      flex:0 0 auto;
    }
    .btn{
      appearance:none;
      border:1px solid rgba(47,191,134,.25);
      background: rgba(47,191,134,.10);
      color: var(--teal);
      padding:10px 14px;
      border-radius:14px;
      font-weight:700;
      font-size:13px;
      cursor:pointer;
      text-decoration:none;
      transition: transform .15s ease, background .15s ease, box-shadow .15s ease, border-color .15s ease;
      display:inline-flex;
      align-items:center;
      gap:10px;
      user-select:none;
    }
    .btn:hover{transform: translateY(-1px); box-shadow: 0 10px 24px rgba(47,191,134,.16); border-color: rgba(47,191,134,.40); background: rgba(47,191,134,.14)}
    .btn:active{transform: translateY(0)}
    .btn.primary{
      background: linear-gradient(135deg, rgba(47,191,134,.98), rgba(18,168,109,.94));
      border-color: rgba(18,168,109,.6);
      color:#fff;
      box-shadow: 0 18px 40px rgba(24,168,109,.22);
    }
    .btn.primary:hover{box-shadow: 0 22px 52px rgba(24,168,109,.28)}
    .btn .dot{
      width:10px;height:10px;border-radius:50%;
      background: rgba(255,255,255,.9);
      box-shadow: 0 0 0 4px rgba(255,255,255,.18);
    }
    .icon-btn{
      width:42px;height:42px;border-radius:14px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.62);
      display:none;
      align-items:center;justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, background .15s ease;
    }
    .icon-btn:hover{transform: translateY(-1px); background:#fff}
    .icon-btn svg{width:20px;height:20px;opacity:.85}
    .mobile-panel{
      display:none;
      padding:12px 0 16px;
      border-top:1px solid rgba(31,42,36,.08);
    }
    .mobile-panel .mobile-menu{
      display:flex;flex-direction:column;gap:8px;
    }
    .mobile-panel .mobile-menu a{
      text-decoration:none;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.65);
      font-weight:700;
      font-size:13px;
      transition: transform .15s ease, background .15s ease;
    }
    .mobile-panel .mobile-menu a:hover{transform: translateY(-1px); background:#fff}
    main{padding: 18px 0 38px}
    section{padding: 26px 0}
    .hero{
      padding: 26px 0 10px;
    }
    .hero-shell{
      border-radius: var(--radius2);
      border: 1px solid rgba(47,191,134,.18);
      background:
        radial-gradient(900px 460px at 10% 0%, rgba(47,191,134,.22), transparent 58%),
        radial-gradient(640px 360px at 86% 16%, rgba(43,140,255,.18), transparent 54%),
        linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.92));
      box-shadow: 0 20px 60px rgba(15,80,50,.10);
      position:relative;
      overflow:hidden;
    }
    .hero-shell::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(800px 280px at 18% 12%, rgba(139,243,201,.24), transparent 58%),
        radial-gradient(650px 240px at 82% 16%, rgba(43,140,255,.12), transparent 58%);
      pointer-events:none;
      opacity:.9;
    }
    .hero-grid{
      position:relative;
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:18px;
      padding: 26px;
      align-items:stretch;
    }
    .kicker{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius: 999px;
      border:1px solid rgba(47,191,134,.22);
      background: rgba(47,191,134,.10);
      color: var(--teal);
      font-weight:800;
      letter-spacing:.2px;
      font-size:13px;
      width: fit-content;
      transform: translateZ(0);
      animation: floatIn .7s ease both;
    }
    @keyframes floatIn{
      from{opacity:0; transform: translateY(10px)}
      to{opacity:1; transform: translateY(0)}
    }
    .hero h1{
      margin: 14px 0 10px;
      font-size: 34px;
      letter-spacing: -0.6px;
      line-height:1.15;
    }
    .hero p{
      margin: 0 0 16px;
      color: var(--muted);
      font-size: 15px;
      line-height:1.7;
      max-width: 58ch;
    }
    .hero-actions{
      display:flex; align-items:center; gap:12px; flex-wrap:wrap;
      margin-top: 18px;
    }
    .hero-meta{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 14px;
    }
    .pill{
      padding:10px 12px;
      border-radius: 16px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.68);
      display:flex; gap:10px; align-items:flex-start;
      min-width: 190px;
    }
    .pill .badge{
      width:34px;height:34px;border-radius:14px;
      background: rgba(47,191,134,.12);
      border:1px solid rgba(47,191,134,.22);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
    }
    .pill .badge svg{width:18px;height:18px;opacity:.9; color: var(--teal)}
    .pill b{font-size:13px}
    .pill span{display:block;font-size:12px;color:var(--muted);margin-top:2px;line-height:1.3}
    .side-panel{
      display:flex; flex-direction:column; gap:12px;
      justify-content:space-between;
    }
    .stat-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .stat{
      border-radius: var(--radius);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.72);
      padding:14px 14px 12px;
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .stat::after{
      content:"";
      position:absolute; inset:auto -40px -40px auto;
      width:120px;height:120px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(47,191,134,.30), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .stat:hover{transform: translateY(-3px); box-shadow: 0 18px 44px rgba(15,80,50,.12); border-color: rgba(47,191,134,.25)}
    .stat .num{
      font-size: 22px;
      font-weight: 900;
      letter-spacing: -0.6px;
      margin-bottom:4px;
    }
    .stat .lab{
      color: var(--muted);
      font-size: 12px;
      line-height:1.4;
      position:relative;
    }
    .side-card{
      border-radius: var(--radius2);
      border:1px solid rgba(47,191,134,.18);
      background:
        linear-gradient(180deg, rgba(47,191,134,.10), rgba(255,255,255,.72));
      padding:16px;
      box-shadow: 0 18px 60px rgba(15,80,50,.08);
      position:relative;
      overflow:hidden;
    }
    .side-card::before{
      content:"";
      position:absolute; inset:-60px auto auto -80px;
      width:220px;height:220px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(43,140,255,.22), transparent 62%);
      pointer-events:none;
      opacity:.9;
    }
    .side-card h3{
      position:relative;
      margin:0 0 8px;
      font-size:14px;
      letter-spacing:.2px;
    }
    .checklist{
      position:relative;
      display:grid;
      gap:10px;
      margin-top: 10px;
    }
    .check{
      display:flex; gap:10px; align-items:flex-start;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.70);
    }
    .check .tick{
      width:22px;height:22px;border-radius:10px;
      background: rgba(47,191,134,.16);
      border:1px solid rgba(47,191,134,.24);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .check .tick svg{width:14px;height:14px; color: var(--teal)}
    .check b{font-size:13px}
    .check span{display:block;font-size:12px;color:var(--muted);margin-top:2px;line-height:1.35}
    .tag-row{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top: 12px;
      position:relative;
    }
    .tag{
      font-size:12px;
      padding:8px 10px;
      border-radius: 999px;
      border:1px dashed rgba(31,42,36,.18);
      background: rgba(255,255,255,.56);
      color: rgba(31,42,36,.86);
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:16px;
      margin-bottom: 14px;
    }
    .section-head h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.4px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-size: 14px;
      line-height:1.6;
      max-width: 56ch;
    }
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .card{
      background: rgba(255,255,255,.80);
      border: 1px solid rgba(31,42,36,.10);
      border-radius: var(--radius);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
      position:relative;
      overflow:hidden;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-3px);
      box-shadow: 0 18px 44px rgba(15,80,50,.12);
      border-color: rgba(47,191,134,.25);
    }
    .card h3{
      margin:10px 0 8px;
      font-size:14px;
      letter-spacing:.2px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      font-size:13px;
      line-height:1.65;
    }
    .card .topline{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:6px;
    }
    .chip{
      font-size:12px;
      font-weight:800;
      color: rgba(11,122,90,.96);
      background: rgba(47,191,134,.12);
      border: 1px solid rgba(47,191,134,.22);
      padding:7px 10px;
      border-radius: 999px;
      white-space:nowrap;
    }
    .mini-ico{
      width:40px;height:40px;border-radius:16px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.66);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
    }
    .mini-ico svg{width:18px;height:18px;opacity:.9}
    .steps{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr 1fr;
      gap:14px;
    }
    .step{
      padding:16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background:
        linear-gradient(180deg, rgba(255,255,255,.86), rgba(255,255,255,.70));
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-width:0;
    }
    .step:hover{transform: translateY(-3px); border-color: rgba(47,191,134,.25); box-shadow: 0 18px 44px rgba(15,80,50,.12)}
    .step .n{
      width:42px;height:42px;border-radius:18px;
      background: rgba(47,191,134,.12);
      border:1px solid rgba(47,191,134,.22);
      display:flex;align-items:center;justify-content:center;
      font-weight:900;
      color: var(--teal);
    }
    .step h3{
      margin:10px 0 8px;
      font-size:14px;
      letter-spacing:.2px;
    }
    .step p{margin:0;color:var(--muted);font-size:13px;line-height:1.65}
    .two-col{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .compare{
      padding:16px;
      border-radius: var(--radius2);
      border: 1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
    }
    .table-wrap{
      overflow:auto;
      border-radius:16px;
      border:1px solid rgba(31,42,36,.10);
      background:#fff;
    }
    table{
      width:100%;
      min-width: 760px;
      border-collapse:collapse;
      font-size:13px;
    }
    th, td{
      border-bottom:1px solid rgba(31,42,36,.08);
      padding:12px 12px;
      text-align:left;
      vertical-align:top;
    }
    th{
      background: linear-gradient(180deg, rgba(47,191,134,.10), rgba(255,255,255,.88));
      color: rgba(31,42,36,.95);
      font-weight:900;
      position:sticky;
      top:0;
      z-index:1;
      white-space:nowrap;
    }
    tr:last-child td{border-bottom:none}
    .score{
      display:flex; align-items:center; gap:10px;
      white-space:nowrap;
    }
    .stars{
      display:inline-flex; gap:2px; transform: translateY(1px);
    }
    .star{
      width:18px;height:18px;
      fill: rgba(255,159,67,.98);
      filter: drop-shadow(0 6px 14px rgba(255,159,67,.25));
    }
    .score .val{
      font-weight:950; font-size:14px; letter-spacing:-.2px;
      color: var(--teal);
    }
    .badge-high{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(47,191,134,.22);
      background: rgba(47,191,134,.10);
      font-weight:900;
      color: var(--teal);
      white-space:nowrap;
    }
    .badge-warn{
      display:inline-flex;align-items:center;gap:8px;
      padding:8px 10px;border-radius:999px;
      border:1px solid rgba(255,159,67,.26);
      background: rgba(255,159,67,.12);
      font-weight:900;
      color: #9b5a10;
      white-space:nowrap;
    }
    .list{
      margin:0; padding-left:18px;
      color: var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .list li{margin:6px 0}
    .accordion{
      display:grid;
      gap:10px;
    }
    details{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding: 12px 14px;
      transition: border-color .15s ease, transform .15s ease;
    }
    details[open]{border-color: rgba(47,191,134,.28)}
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px;
      padding:2px 0;
      font-weight:900;
      font-size:14px;
    }
    summary::-webkit-details-marker{display:none}
    .sum-right{
      display:flex; align-items:center; gap:10px; flex:0 0 auto;
      color: var(--muted);
      font-size:12px;
      font-weight:800;
    }
    .chev{
      width:28px;height:28px;border-radius:12px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.66);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease, background .2s ease;
    }
    details[open] .chev{transform: rotate(180deg); background: rgba(47,191,134,.10); border-color: rgba(47,191,134,.22)}
    .answer{
      color: var(--muted);
      font-size:13px;
      line-height:1.75;
      padding-top: 10px;
    }
    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      padding:16px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background:
        radial-gradient(800px 180px at 20% 0%, rgba(47,191,134,.14), transparent 58%),
        rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      min-width:0;
    }
    .review:hover{transform: translateY(-3px); border-color: rgba(47,191,134,.25); box-shadow: 0 18px 44px rgba(15,80,50,.12)}
    .review .who{
      display:flex; align-items:center; gap:12px;
      margin-bottom:10px;
    }
    .avatar{
      width:42px;height:42px;border-radius:18px;
      background: rgba(47,191,134,.12);
      border:1px solid rgba(47,191,134,.22);
      display:flex;align-items:center;justify-content:center;
      font-weight:950;
      color: var(--teal);
      flex:0 0 auto;
    }
    .review b{font-size:14px}
    .review .role{color: var(--muted); font-size:12px; margin-top:2px; font-weight:800}
    .review .text{
      color: var(--muted);
      font-size:13px;
      line-height:1.75;
      margin: 0;
    }
    .case-show{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:stretch;
    }
    .case-left{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding: 16px;
      display:flex; flex-direction:column; gap:12px;
      overflow:hidden;
    }
    .case-left .media{
      border-radius: 18px;
      border: 1px solid rgba(31,42,36,.10);
      background:
        linear-gradient(135deg, rgba(47,191,134,.14), rgba(43,140,255,.10));
      padding: 10px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .case-media-block{
      border-radius: 16px;
      border: 1px solid rgba(255,255,255,.35);
      background: rgba(255,255,255,.66);
      overflow:hidden;
      position:relative;
      min-width:0;
    }
    .case-media-block img{
      width:100%;
      height:auto;
      display:block;
      object-fit:contain;
      transform: translateZ(0);
    }
    .case-left .meta{
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
      justify-content:space-between;
    }
    .case-left .meta .small{
      color: var(--muted);
      font-size:13px;
      line-height:1.6;
      max-width: 52ch;
      margin:0;
    }
    .case-right{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background:
        radial-gradient(800px 220px at 0% 0%, rgba(47,191,134,.18), transparent 54%),
        rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .case-right .seg{
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.70);
    }
    .seg b{font-size:13px}
    .seg p{margin:6px 0 0; color: var(--muted); font-size:13px; line-height:1.65}
    .timeline{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
    }
    .timeline-grid{
      display:grid;
      grid-template-columns: 1fr 1fr 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .titem{
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.70);
      padding:12px;
      display:flex;
      gap:10px;
    }
    .titem .k{
      width:34px;height:34px;border-radius:14px;
      background: rgba(47,191,134,.12);
      border:1px solid rgba(47,191,134,.22);
      display:flex;align-items:center;justify-content:center;
      font-weight:950; color: var(--teal);
      flex:0 0 auto;
    }
    .titem b{font-size:13px}
    .titem span{
      display:block;
      color: var(--muted);
      font-size:12px;
      line-height:1.45;
      margin-top:3px;
      font-weight:800;
    }
    .content-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .form-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
    }
    form{
      display:grid;
      gap:10px;
      margin-top: 10px;
    }
    label{
      display:grid;
      gap:6px;
      font-weight:900;
      font-size:13px;
      color: rgba(31,42,36,.92);
    }
    input, select, textarea{
      width:100%;
      padding:11px 12px;
      border-radius: 14px;
      border:1px solid rgba(31,42,36,.14);
      background: rgba(255,255,255,.86);
      color: var(--text);
      outline:none;
      transition: box-shadow .15s ease, border-color .15s ease, background .15s ease;
      font-size:14px;
    }
    textarea{min-height: 110px; resize: vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(47,191,134,.45);
      box-shadow: 0 0 0 4px rgba(47,191,134,.16);
      background:#fff;
    }
    .form-actions{
      display:flex; gap:10px; flex-wrap:wrap; align-items:center; justify-content:space-between;
      margin-top: 4px;
    }
    .fineprint{
      color: var(--muted);
      font-size:12px;
      line-height:1.6;
      margin:0;
      max-width: 52ch;
    }
    .notice{
      display:flex; gap:10px; align-items:flex-start;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(43,140,255,.20);
      background: rgba(43,140,255,.08);
      color: rgba(31,42,36,.90);
    }
    .notice svg{width:18px;height:18px; flex:0 0 auto; margin-top:2px; color:#0b5ed7}
    .notice b{font-size:13px}
    .notice span{display:block; margin-top:4px; color:var(--muted); font-size:12px; line-height:1.6}
    .pricing{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }
    .price-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .price-card::after{
      content:"";
      position:absolute; right:-50px; top:-60px;
      width:160px;height:160px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(47,191,134,.28), transparent 62%);
      pointer-events:none;
      opacity:.9;
    }
    .price-card h3{margin:0 0 8px; font-size:15px}
    .price-card p{margin:0; color:var(--muted); font-size:13px; line-height:1.7}
    .price-list{
      margin-top: 12px;
      display:grid; gap:10px;
      position:relative;
    }
    .price-row{
      display:flex; justify-content:space-between; align-items:flex-start; gap:10px;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.72);
      transition: transform .18s ease, border-color .18s ease;
    }
    .price-row:hover{transform: translateY(-2px); border-color: rgba(47,191,134,.25)}
    .price-row b{font-size:13px}
    .price-row span{display:block; color: var(--muted); font-size:12px; margin-top:4px; line-height:1.45; font-weight:800}
    .price-val{
      font-weight:950; color: var(--teal);
      background: rgba(47,191,134,.10);
      border:1px solid rgba(47,191,134,.22);
      padding:9px 10px;
      border-radius: 14px;
      font-size:13px;
      white-space:nowrap;
    }
    .partner-grid{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .partner{
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.78);
      padding:12px;
      display:flex;
      align-items:flex-start;
      gap:10px;
      box-shadow: 0 10px 24px rgba(15,80,50,.05);
    }
    .partner .mark{
      width:32px;height:32px;border-radius:14px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(47,191,134,.12);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      color: var(--teal);
      font-weight:950;
      font-size:12px;
    }
    .partner b{font-size:13px}
    .partner span{display:block; margin-top:4px; color:var(--muted); font-size:12px; line-height:1.45; font-weight:800}
    .tag-cloud{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
      overflow:hidden;
    }
    .cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top: 10px;
    }
    .cloud a{
      text-decoration:none;
      font-weight:900;
      font-size:12px;
      padding:9px 11px;
      border-radius: 999px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.74);
      color: rgba(31,42,36,.90);
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
    }
    .cloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(47,191,134,.25);
      background: rgba(47,191,134,.10);
    }
    .article-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .article-list{
      display:grid; gap:10px;
    }
    .article-item{
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      padding:12px 12px;
      display:flex; gap:12px; align-items:flex-start; justify-content:space-between;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .article-item:hover{
      transform: translateY(-2px);
      border-color: rgba(47,191,134,.25);
      box-shadow: 0 18px 44px rgba(15,80,50,.10);
    }
    .article-item .left{
      min-width:0;
      flex:1;
    }
    .article-item b{
      display:block; font-size:13px; letter-spacing:.1px;
      margin-bottom:6px;
      line-height:1.3;
    }
    .article-item span{
      color: var(--muted);
      font-size:12px;
      font-weight:800;
      line-height:1.6;
      display:block;
    }
    .article-item .go{
      flex:0 0 auto;
      display:flex;align-items:center;gap:8px;
      color: var(--teal);
      font-weight:950;
      font-size:12px;
      padding:10px 12px;
      border-radius: 14px;
      border:1px solid rgba(47,191,134,.22);
      background: rgba(47,191,134,.10);
      text-decoration:none;
      white-space:nowrap;
      transition: transform .15s ease, background .15s ease;
    }
    .article-item .go:hover{transform: translateY(-1px); background: rgba(47,191,134,.14)}
    .side-mini{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background:
        radial-gradient(900px 220px at 0% 0%, rgba(43,140,255,.14), transparent 58%),
        rgba(255,255,255,.82);
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
      padding:16px;
      overflow:hidden;
    }
    .side-mini h3{margin:0 0 10px; font-size:15px}
    .side-mini .row{
      display:flex; align-items:flex-start; gap:12px;
      padding:12px;
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.70);
      margin-top:10px;
    }
    .side-mini .row:first-of-type{margin-top:0}
    .row .ico{
      width:36px;height:36px;border-radius:16px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(47,191,134,.12);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
    }
    .row .ico svg{width:18px;height:18px;opacity:.9}
    .row b{font-size:13px}
    .row span{display:block; color:var(--muted); font-size:12px; line-height:1.55; margin-top:3px; font-weight:800}
    footer{
      background: linear-gradient(180deg, rgba(239,248,241,.80), rgba(255,255,255,.90));
      border-top:1px solid rgba(31,42,36,.08);
      padding: 22px 0 16px;
      margin-top: 10px;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .footer-card{
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.88);
      padding:16px;
      box-shadow: 0 12px 30px rgba(15,80,50,.06);
    }
    .footer-card h3{margin:0 0 8px; font-size:15px}
    .footer-card p{margin:0; color:var(--muted); font-size:13px; line-height:1.7}
    .footer-links{
      margin-top: 12px;
      display:flex; gap:10px; flex-wrap:wrap;
    }
    .footer-links a{
      text-decoration:none;
      padding:10px 12px;
      border-radius: 999px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.78);
      font-weight:900;
      font-size:12px;
      transition: transform .15s ease, border-color .15s ease, background .15s ease;
      white-space:nowrap;
    }
    .footer-links a:hover{transform: translateY(-2px); border-color: rgba(47,191,134,.25); background: rgba(47,191,134,.10)}
    .copyright{
      margin-top: 12px;
      color: rgba(31,42,36,.72);
      font-size:12px;
      line-height:1.6;
      font-weight:800;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
    }
    .backtop{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:60;
      transform: translateY(16px);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .backtop.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }
    .backtop button{
      width:46px;height:46px;border-radius:18px;
      border:1px solid rgba(47,191,134,.24);
      background: rgba(255,255,255,.78);
      box-shadow: 0 16px 40px rgba(15,80,50,.14);
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
      transition: transform .15s ease, background .15s ease;
    }
    .backtop button:hover{transform: translateY(-2px); background:#fff}
    .backtop svg{width:20px;height:20px; color: var(--teal)}
    .float-kefu{
      position:fixed;
      left:16px;
      bottom:16px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-start;
    }
    .kefu-box{
      display:flex; gap:10px; align-items:center;
      padding:10px 12px;
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.82);
      box-shadow: 0 16px 40px rgba(15,80,50,.14);
      cursor:pointer;
      transition: transform .15s ease, background .15s ease;
      max-width: 260px;
    }
    .kefu-box:hover{transform: translateY(-2px); background:#fff}
    .kefu-box .q{
      width:38px;height:38px;border-radius:16px;
      border:1px solid rgba(47,191,134,.22);
      background: rgba(47,191,134,.10);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
    }
    .kefu-box .q img{
      width:26px;height:26px; border-radius:10px; object-fit:cover; display:block;
      filter: saturate(1.05);
    }
    .kefu-box b{font-size:13px}
    .kefu-box span{display:block; color:var(--muted); font-size:12px; font-weight:800; margin-top:2px; line-height:1.25}
    .kefu-pop{
      position:fixed;
      left:16px;
      bottom:72px;
      z-index:70;
      width:280px;
      border-radius: var(--radius2);
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.94);
      box-shadow: 0 22px 64px rgba(15,80,50,.22);
      overflow:hidden;
      transform: translateY(12px);
      opacity:0;
      pointer-events:none;
      transition: opacity .18s ease, transform .18s ease;
    }
    .kefu-pop.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }
    .kefu-pop .top{
      padding:12px 14px;
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      background: linear-gradient(180deg, rgba(47,191,134,.12), rgba(255,255,255,.92));
      border-bottom:1px solid rgba(31,42,36,.08);
    }
    .kefu-pop .top b{font-size:13px}
    .kefu-pop .top button{
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.75);
      width:34px;height:34px;border-radius:14px;
      cursor:pointer;
      display:flex;align-items:center;justify-content:center;
      transition: transform .15s ease, background .15s ease;
    }
    .kefu-pop .top button:hover{transform: translateY(-1px); background:#fff}
    .kefu-pop .top svg{width:16px;height:16px; color: var(--teal)}
    .kefu-pop .body{
      padding:12px 14px 14px;
      display:grid; gap:10px;
    }
    .kefu-pop .qr{
      border-radius: 18px;
      border:1px solid rgba(31,42,36,.10);
      background: rgba(255,255,255,.78);
      padding:10px;
      display:flex; align-items:center; justify-content:center;
    }
    .kefu-pop .qr img{
      width:180px;
      height:auto;
      display:block;
      object-fit:contain;
    }
    .kefu-pop .hint{
      color: var(--muted);
      font-size:12px;
      line-height:1.6;
      font-weight:800;
      margin:0;
    }
    .reveal{
      opacity:0;
      transform: translateY(10px);
      transition: opacity .6s ease, transform .6s ease;
    }
    .reveal.in{
      opacity:1;
      transform: translateY(0);
    }
    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; padding:18px}
      .hero h1{font-size: 28px}
      .grid-3{grid-template-columns: 1fr}
      .steps{grid-template-columns: 1fr 1fr}
      .two-col{grid-template-columns: 1fr}
      .reviews{grid-template-columns: 1fr}
      .case-show{grid-template-columns: 1fr}
      .timeline-grid{grid-template-columns: 1fr 1fr}
      .content-grid{grid-template-columns: 1fr}
      .article-grid{grid-template-columns: 1fr}
      .pricing{grid-template-columns: 1fr}
      .partner-grid{grid-template-columns: 1fr 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .menu{display:none}
      .icon-btn{display:flex}
      .mobile-panel{display:none}
      .mobile-panel.show{display:block}
      nav{justify-content:flex-end}
      .brand{min-width: 0}
      .float-kefu{left:12px; bottom:12px}
      .kefu-pop{left:12px; bottom:64px}
      .backtop{right:12px; bottom:12px}
    }
    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .reveal{transition:none}
      .stat, .card, .step, .review, .price-row, .article-item{transition:none}
      header{backdrop-filter:none}
    }