:root{
      --bg0:#f6fbf7;
      --bg1:#eef8f2;
      --card:#ffffff;
      --text:#1b2430;
      --muted:#5b6b7b;
      --line:rgba(27,36,48,.10);
      --shadow: 0 18px 40px rgba(17, 34, 24, .10);
      --shadow2: 0 10px 22px rgba(17, 34, 24, .10);
      --brand:#2e9b6f;
      --brand2:#66c08f;
      --accent:#1f7a5a;
      --accent2:#0f4f3a;
      --chip:#e7f6ee;
      --chipText:#155a41;
      --btn:#0f6b4b;
      --btn2:#16966a;
      --warn:#b54a3a;
      --focus: rgba(46,155,111,.35);
      --radius:18px;
      --radius2:14px;
      --container: 1120px;
      --padX: 18px;
    }

    *{box-sizing:border-box}
    html,body{height:100%}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "PingFang SC","Hiragino Sans GB","Microsoft Yahei", "Noto Sans CJK SC", sans-serif;
      color:var(--text);
      background:
        radial-gradient(1000px 600px at 10% -10%, rgba(46,155,111,.14), transparent 60%),
        radial-gradient(700px 520px at 90% 0%, rgba(102,192,143,.18), transparent 55%),
        linear-gradient(180deg, var(--bg1), var(--bg0));
      overflow-x:hidden;
    }

    .container{
      width:min(var(--container), calc(100% - var(--padX) * 2));
      margin:0 auto;
    }

    header{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(1.1) blur(10px);
      background: rgba(246,251,247,.72);
      border-bottom: 1px solid rgba(27,36,48,.08);
    }

    .nav-wrap{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:14px 0;
    }

    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width: 220px;
    }
    .brand .logo{
      width:40px; height:40px;
      border-radius:12px;
      display:grid; place-items:center;
      background: linear-gradient(145deg, rgba(46,155,111,.15), rgba(46,155,111,.04));
      border:1px solid rgba(46,155,111,.22);
      box-shadow: 0 10px 24px rgba(46,155,111,.14);
      overflow:hidden;
    }
    .brand img{
      width:100%; height:100%;
      object-fit:contain;
    }
    .brand .name{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand .name strong{
      font-size:14.5px;
      letter-spacing:.2px;
    }
    .brand .name span{
      font-size:12px;
      color:var(--muted);
      margin-top:4px;
      white-space:nowrap;
    }

    nav{
      display:flex;
      align-items:center;
      gap:10px;
    }

    .menu{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .nav-link{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 10px;
      border-radius:12px;
      color:var(--muted);
      text-decoration:none;
      font-size:13.5px;
      border:1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease, color .18s ease;
      outline:none;
      user-select:none;
    }
    .nav-link:hover{
      background: rgba(46,155,111,.08);
      border-color: rgba(46,155,111,.18);
      color: var(--accent2);
      transform: translateY(-1px);
    }
    .nav-link:focus-visible{
      box-shadow: 0 0 0 4px var(--focus);
    }

    .nav-right{
      display:flex;
      align-items:center;
      gap:10px;
      justify-content:flex-end;
      min-width: 210px;
    }

    .btn{
      appearance:none;
      border:none;
      border-radius:14px;
      padding:11px 14px;
      font-weight:650;
      font-size:13.5px;
      cursor:pointer;
      transition: transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
      text-decoration:none;
      display:inline-flex;
      align-items:center;
      gap:10px;
      outline:none;
      user-select:none;
      white-space:nowrap;
    }
    .btn:focus-visible{ box-shadow: 0 0 0 4px var(--focus); }
    .btn-primary{
      color:#fff;
      background: linear-gradient(135deg, var(--btn), var(--btn2));
      box-shadow: 0 16px 28px rgba(15,107,75,.25);
    }
    .btn-primary:hover{
      transform: translateY(-1px);
      box-shadow: 0 20px 34px rgba(15,107,75,.28);
    }
    .btn-ghost{
      color:var(--accent2);
      background: rgba(255,255,255,.7);
      border:1px solid rgba(27,36,48,.10);
    }
    .btn-ghost:hover{
      transform: translateY(-1px);
      border-color: rgba(46,155,111,.28);
      background: rgba(231,246,238,.8);
    }

    .icon{
      width:18px; height:18px;
      display:inline-block;
    }

    .menu-toggle{
      display:none;
      border-radius:14px;
      padding:10px 12px;
      border:1px solid rgba(27,36,48,.12);
      background: rgba(255,255,255,.7);
      color:var(--accent2);
    }
    .menu-toggle svg{display:block}

    main{padding: 22px 0 30px;}

    .hero{
      padding: 26px 0 6px;
      position:relative;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-left{
      padding: 26px 22px;
      border-radius: calc(var(--radius) + 6px);
      background:
        radial-gradient(900px 420px at 0% 0%, rgba(46,155,111,.18), transparent 60%),
        radial-gradient(650px 360px at 100% 10%, rgba(102,192,143,.22), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.52));
      border:1px solid rgba(46,155,111,.18);
      box-shadow: var(--shadow2);
      overflow:hidden;
      position:relative;
    }

    .hero-left:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(280px 140px at 22% 18%, rgba(102,192,143,.24), transparent 70%),
        radial-gradient(260px 140px at 80% 28%, rgba(46,155,111,.18), transparent 70%),
        linear-gradient(90deg, rgba(46,155,111,.14), rgba(102,192,143,.05));
      opacity:.55;
      pointer-events:none;
      filter:saturate(1.1);
    }

    .hero-inner{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap:14px;
    }

    .badge-row{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
    }

    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      background: rgba(231,246,238,.9);
      border: 1px solid rgba(46,155,111,.20);
      color: var(--chipText);
      font-size:12.5px;
      font-weight:650;
      letter-spacing:.2px;
    }
    .badge .dot{
      width:9px; height:9px; border-radius:999px;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 4px rgba(46,155,111,.16);
    }

    h1{
      margin:0;
      font-size: 34px;
      letter-spacing:-.6px;
      line-height:1.18;
    }

    .hero-sub{
      margin:0;
      color: var(--muted);
      font-size: 15.5px;
      line-height:1.75;
      max-width: 62ch;
    }

    .hero-actions{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      align-items:center;
      margin-top: 4px;
    }

    .trust-row{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      margin-top: 8px;
      color: var(--muted);
      font-size: 13px;
    }

    .trust-item{
      display:flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.55);
    }
    .trust-item svg{opacity:.9}

    .hero-right{
      border-radius: calc(var(--radius) + 6px);
      background: rgba(255,255,255,.55);
      border:1px solid rgba(27,36,48,.10);
      box-shadow: var(--shadow2);
      padding: 18px;
      overflow:hidden;
      position:relative;
    }

    .hero-right:after{
      content:"";
      position:absolute;
      inset:-120px -80px auto auto;
      width:280px; height:280px;
      background: radial-gradient(circle at 30% 30%, rgba(46,155,111,.22), transparent 60%);
      transform: rotate(18deg);
      pointer-events:none;
      opacity:.9;
    }

    .hero-right-inner{
      position:relative;
      z-index:1;
      display:flex;
      flex-direction:column;
      gap:12px;
      height:100%;
    }

    .mini-title{
      font-weight:800;
      letter-spacing:.2px;
      font-size:14.5px;
      display:flex;
      align-items:center;
      gap:10px;
      margin-top: 4px;
    }
    .mini-title .spark{
      width:28px; height:28px;
      border-radius:10px;
      border:1px solid rgba(46,155,111,.20);
      background: rgba(231,246,238,.9);
      display:grid;
      place-items:center;
      box-shadow: 0 12px 24px rgba(46,155,111,.10);
    }

    .data-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top: 6px;
    }

    .data-card{
      padding: 12px 12px;
      border-radius: 16px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.68);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
    }
    .data-card:before{
      content:"";
      position:absolute;
      inset:-1px;
      background: radial-gradient(240px 120px at 15% 15%, rgba(102,192,143,.22), transparent 62%);
      opacity:.75;
      pointer-events:none;
    }
    .data-card > *{position:relative; z-index:1;}
    .data-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(17,34,24,.12);
      border-color: rgba(46,155,111,.24);
    }

    .data-top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom: 10px;
    }

    .metric{
      display:flex;
      flex-direction:column;
      gap:4px;
    }
    .metric strong{
      font-size: 18px;
      letter-spacing:-.2px;
    }
    .metric span{
      font-size: 12.5px;
      color: var(--muted);
    }

    .progress{
      height: 10px;
      border-radius:999px;
      background: rgba(27,36,48,.08);
      overflow:hidden;
      border:1px solid rgba(27,36,48,.06);
    }
    .progress > i{
      display:block;
      height:100%;
      width: 72%;
      background: linear-gradient(90deg, rgba(46,155,111,.9), rgba(102,192,143,.8));
      border-radius:999px;
    }

    .hero-right-actions{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
      margin-top: auto;
      padding-top: 4px;
    }

    section{
      padding: 26px 0;
    }

    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom: 16px;
    }

    .section-title{
      display:flex;
      flex-direction:column;
      gap:8px;
    }

    h2{
      margin:0;
      font-size: 22px;
      letter-spacing:-.3px;
      line-height:1.25;
    }

    .section-desc{
      margin:0;
      color: var(--muted);
      font-size: 14.5px;
      line-height:1.7;
      max-width: 64ch;
    }

    .pill-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }

    .pill{
      padding:8px 10px;
      border-radius:999px;
      border: 1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.6);
      color: var(--muted);
      font-size: 12.5px;
      user-select:none;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap:12px;
      align-items:stretch;
    }

    .card{
      background: rgba(255,255,255,.7);
      border: 1px solid rgba(27,36,48,.10);
      border-radius: var(--radius);
      padding: 16px;
      box-shadow: 0 10px 24px rgba(17,34,24,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height: 148px;
    }

    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(17,34,24,.10);
      border-color: rgba(46,155,111,.22);
    }

    .card .kicker{
      display:flex;
      align-items:center;
      gap:10px;
      font-weight:800;
      letter-spacing:.2px;
      margin-bottom: 8px;
    }
    .card .kicker .ico{
      width:34px; height:34px;
      border-radius: 14px;
      display:grid; place-items:center;
      border:1px solid rgba(46,155,111,.22);
      background: rgba(231,246,238,.9);
      box-shadow: 0 14px 26px rgba(46,155,111,.10);
    }
    .card p{
      margin: 0;
      color: var(--muted);
      line-height:1.75;
      font-size: 14px;
    }

    .list{
      margin: 10px 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .list li{
      display:flex;
      align-items:flex-start;
      gap:10px;
      color: var(--muted);
      font-size: 13.5px;
      line-height:1.6;
    }
    .check{
      width:18px; height:18px;
      border-radius: 7px;
      background: rgba(46,155,111,.12);
      border:1px solid rgba(46,155,111,.22);
      display:grid;
      place-items:center;
      flex:0 0 auto;
      margin-top:2px;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .step{
      padding: 16px;
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.68);
      position:relative;
      overflow:hidden;
      min-height: 168px;
    }
    .step:before{
      content:"";
      position:absolute;
      inset:-2px -2px auto auto;
      width:110px; height:110px;
      background: radial-gradient(circle at 30% 30%, rgba(102,192,143,.26), transparent 62%);
      opacity:.8;
      pointer-events:none;
    }
    .step > *{position:relative; z-index:1;}
    .step .num{
      width:38px; height:38px;
      border-radius: 15px;
      border: 1px solid rgba(46,155,111,.22);
      background: rgba(231,246,238,.9);
      display:grid; place-items:center;
      font-weight:900;
      color: var(--accent2);
      box-shadow: 0 14px 28px rgba(46,155,111,.10);
      margin-bottom: 10px;
    }
    .step h3{
      margin:0 0 8px;
      font-size: 15.5px;
      letter-spacing:-.2px;
    }
    .step p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size: 13.8px;
    }

    .compare-wrap{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.62);
      box-shadow: var(--shadow2);
      overflow:hidden;
    }
    .compare-top{
      padding: 18px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:16px;
      border-bottom:1px solid rgba(27,36,48,.08);
      background:
        radial-gradient(700px 260px at 20% -20%, rgba(46,155,111,.18), transparent 60%),
        linear-gradient(180deg, rgba(231,246,238,.70), rgba(255,255,255,.55));
    }
    .stars{
      display:flex;
      align-items:center;
      gap:10px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .star-rating{
      display:flex; gap:6px; align-items:center;
    }
    .star{
      width:18px; height:18px;
      fill: rgba(46,155,111,.25);
      stroke: rgba(46,155,111,.55);
      stroke-width:1.2;
    }
    .star.on{
      fill: rgba(46,155,111,.95);
      stroke: rgba(46,155,111,.95);
    }
    .score{
      display:flex; flex-direction:column;
      align-items:flex-end;
      gap:2px;
      color:var(--muted);
      font-size:13px;
    }
    .score strong{
      color: var(--accent2);
      font-size: 18px;
    }

    .compare-title{
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .compare-title h3{
      margin:0;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .compare-title p{
      margin:0;
      color:var(--muted);
      line-height:1.7;
      font-size: 13.8px;
      max-width: 56ch;
    }

    .compare-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      overflow-x:auto;
      display:block;
    }
    table{
      width:100%;
      min-width: 820px;
      border-collapse:separate;
      border-spacing:0;
      font-size: 13.8px;
    }
    th, td{
      padding: 14px 14px;
      border-bottom: 1px solid rgba(27,36,48,.08);
      vertical-align:top;
    }
    th{
      text-align:left;
      color: var(--accent2);
      font-weight:900;
      background: rgba(255,255,255,.65);
    }
    tr:last-child td{border-bottom:none;}
    td{
      color: var(--muted);
    }
    .td-strong{ color: var(--text); font-weight:760; }
    .badge-tier{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:7px 10px;
      border-radius: 999px;
      background: rgba(231,246,238,.9);
      border:1px solid rgba(46,155,111,.22);
      color: var(--chipText);
      font-weight:800;
      font-size:12.5px;
      white-space:nowrap;
    }

    .mobile-only{display:none}

    .faq{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:12px;
      align-items:start;
    }

    .faq-list{
      display:flex;
      flex-direction:column;
      gap:10px;
    }

    details.faq-item{
      border-radius: var(--radius);
      background: rgba(255,255,255,.68);
      border: 1px solid rgba(27,36,48,.10);
      padding: 6px 12px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
      transition: border-color .18s ease, transform .18s ease;
      overflow:hidden;
    }
    details.faq-item[open]{
      border-color: rgba(46,155,111,.26);
      transform: translateY(-1px);
    }
    details.faq-item summary{
      cursor:pointer;
      list-style:none;
      padding: 14px 8px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      outline:none;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    .q{
      font-weight:900;
      font-size: 14.5px;
      color: var(--text);
      letter-spacing:-.15px;
      line-height:1.35;
    }
    .chev{
      width:34px; height:34px;
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.55);
      display:grid; place-items:center;
      flex:0 0 auto;
      transition: transform .2s ease, border-color .18s ease, background .18s ease;
    }
    details[open] .chev{
      transform: rotate(180deg);
      border-color: rgba(46,155,111,.22);
      background: rgba(231,246,238,.9);
    }
    .a{
      color: var(--muted);
      padding: 0 8px 14px;
      line-height:1.75;
      font-size: 13.9px;
    }

    .faq-side{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(27,36,48,.10);
      background:
        radial-gradient(800px 260px at 20% 0%, rgba(46,155,111,.18), transparent 60%),
        linear-gradient(180deg, rgba(231,246,238,.72), rgba(255,255,255,.55));
      box-shadow: var(--shadow2);
      padding: 16px;
      position:sticky;
      top: 84px;
    }

    .faq-side h3{
      margin: 2px 0 8px;
      font-size: 16px;
      letter-spacing:-.2px;
    }
    .faq-side p{
      margin:0 0 12px;
      color: var(--muted);
      line-height:1.75;
      font-size: 14px;
    }

    .tagcloud{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top: 10px;
    }
    .tag{
      padding:8px 10px;
      border-radius: 999px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.62);
      color: var(--muted);
      font-size: 12.5px;
      user-select:none;
      transition: transform .16s ease, border-color .16s ease, background .16s ease;
    }
    .tag:hover{
      transform: translateY(-1px);
      border-color: rgba(46,155,111,.24);
      background: rgba(231,246,238,.9);
      color: var(--accent2);
    }

    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .review{
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.68);
      padding: 16px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
      min-height: 170px;
      display:flex;
      flex-direction:column;
      gap:10px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .review:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(17,34,24,.10);
      border-color: rgba(46,155,111,.24);
    }
    .review-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:38px; height:38px;
      border-radius: 15px;
      border:1px solid rgba(46,155,111,.22);
      background: rgba(231,246,238,.92);
      display:grid; place-items:center;
      color: var(--accent2);
      font-weight:900;
    }
    .review .role{
      color: var(--accent2);
      font-weight:900;
      letter-spacing:-.2px;
      font-size: 13.8px;
      line-height:1.3;
    }
    .review .meta{
      color: var(--muted);
      font-size: 12.5px;
      margin-top: 4px;
      line-height:1.3;
    }
    .review .text{
      margin:0;
      color: var(--muted);
      line-height:1.7;
      font-size: 13.8px;
    }
    .review .stamp{
      margin-top:auto;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding-top: 2px;
      color: var(--muted);
      font-size: 12.5px;
    }

    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
      align-items:stretch;
    }
    .case{
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.70);
      padding: 14px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height: 250px;
      position:relative;
      overflow:hidden;
    }
    .case:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 34px rgba(17,34,24,.10);
      border-color: rgba(46,155,111,.24);
    }
    .case .thumb{
      border-radius: 16px;
      border:1px solid rgba(27,36,48,.08);
      background:
        radial-gradient(320px 120px at 20% 20%, rgba(46,155,111,.22), transparent 65%),
        linear-gradient(180deg, rgba(255,255,255,.8), rgba(231,246,238,.55));
      padding: 12px;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:10px;
      min-height: 106px;
    }
    .thumb .badge-tier{ background: rgba(255,255,255,.65); }
    .case h3{
      margin:0;
      font-size: 15.5px;
      letter-spacing:-.2px;
      line-height:1.4;
    }
    .case p{
      margin:0;
      color: var(--muted);
      line-height:1.7;
      font-size: 13.8px;
    }
    .case ul{
      margin:0;
      padding:0;
      list-style:none;
      display:flex;
      flex-wrap:wrap;
      gap:8px;
    }
    .case li{
      padding:7px 10px;
      border-radius: 999px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.6);
      color: var(--muted);
      font-size: 12.3px;
      user-select:none;
    }

    .article-list{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .article{
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.68);
      padding: 14px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height: 152px;
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
    }
    .article:hover{
      transform: translateY(-2px);
      border-color: rgba(46,155,111,.24);
      box-shadow: 0 18px 34px rgba(17,34,24,.10);
    }
    .article-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .article .meta{
      color: var(--muted);
      font-size: 12.8px;
    }
    .article h3{
      margin:0;
      font-size: 14.8px;
      line-height:1.45;
      letter-spacing:-.2px;
    }
    .article p{
      margin:0;
      color: var(--muted);
      line-height:1.7;
      font-size: 13.7px;
    }
    .article a{
      color: var(--btn2);
      text-decoration:none;
      font-weight:800;
      font-size: 13.5px;
      display:inline-flex;
      align-items:center;
      gap:8px;
      margin-top:auto;
    }
    .article a:hover{ text-decoration:underline; }

    .form-wrap{
      border-radius: calc(var(--radius) + 6px);
      border:1px solid rgba(27,36,48,.10);
      background:
        radial-gradient(900px 260px at 12% 0%, rgba(46,155,111,.18), transparent 60%),
        linear-gradient(180deg, rgba(255,255,255,.68), rgba(255,255,255,.55));
      box-shadow: var(--shadow2);
      padding: 16px;
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:8px;
      font-size: 13.5px;
      color: var(--muted);
      font-weight:700;
    }
    input, select, textarea{
      width:100%;
      padding: 12px 12px;
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.12);
      background: rgba(255,255,255,.78);
      color: var(--text);
      outline:none;
      transition: box-shadow .16s ease, border-color .16s ease, background .16s ease;
      font-size: 14px;
    }
    textarea{min-height: 114px; resize: vertical;}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(46,155,111,.35);
      box-shadow: 0 0 0 4px var(--focus);
      background: rgba(255,255,255,.95);
    }

    .form-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top: 12px;
      flex-wrap:wrap;
    }
    .form-note{
      color: var(--muted);
      font-size: 12.8px;
      line-height:1.6;
      max-width: 58ch;
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .network-card{
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.68);
      padding: 16px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
      transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
      min-height: 190px;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .network-card:hover{
      transform: translateY(-2px);
      border-color: rgba(46,155,111,.24);
      box-shadow: 0 18px 34px rgba(17,34,24,.10);
    }
    .network-card h3{
      margin:0;
      font-size: 15.5px;
      letter-spacing:-.2px;
    }
    .network-card p{
      margin:0;
      color: var(--muted);
      line-height:1.75;
      font-size: 13.9px;
    }
    .network-badges{
      display:flex;
      flex-wrap:wrap;
      gap:8px;
      margin-top:auto;
    }

    .float-customer{
      position:fixed;
      right: 14px;
      bottom: 14px;
      z-index:100;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
      pointer-events:none;
    }
    .float-customer .bubble{
      pointer-events:auto;
      display:flex;
      align-items:center;
      gap:10px;
      border-radius: 18px;
      border:1px solid rgba(27,36,48,.12);
      background: rgba(255,255,255,.78);
      backdrop-filter: blur(10px);
      box-shadow: 0 16px 30px rgba(17,34,24,.16);
      padding: 10px 12px;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
      max-width: 260px;
    }
    .float-customer .bubble:hover{
      transform: translateY(-2px);
      border-color: rgba(46,155,111,.28);
      box-shadow: 0 22px 42px rgba(17,34,24,.18);
    }
    .float-customer .bubble .b-ico{
      width:38px; height:38px;
      border-radius: 15px;
      background: rgba(231,246,238,.92);
      border:1px solid rgba(46,155,111,.22);
      display:grid; place-items:center;
      color: var(--accent2);
      flex: 0 0 auto;
    }
    .float-customer .bubble .b-text{
      display:flex;
      flex-direction:column;
      gap:2px;
      min-width: 0;
    }
    .float-customer .bubble strong{
      font-size: 13.8px;
      letter-spacing:-.2px;
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }
    .float-customer .bubble span{
      font-size: 12.5px;
      color: var(--muted);
      white-space:nowrap;
      overflow:hidden;
      text-overflow:ellipsis;
    }

    .modal{
      position:fixed;
      inset:0;
      background: rgba(13, 26, 18, .45);
      display:none;
      align-items:center;
      justify-content:center;
      z-index:200;
      padding: 18px;
    }
    .modal.open{display:flex}
    .modal .panel{
      width:min(560px, 100%);
      border-radius: 22px;
      background: rgba(255,255,255,.92);
      border:1px solid rgba(255,255,255,.22);
      box-shadow: 0 28px 90px rgba(0,0,0,.30);
      overflow:hidden;
    }
    .modal .panel-head{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding: 14px 14px;
      border-bottom:1px solid rgba(27,36,48,.10);
      background: linear-gradient(180deg, rgba(231,246,238,.75), rgba(255,255,255,.72));
    }
    .modal .panel-head strong{
      letter-spacing:-.2px;
    }
    .modal .close{
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.12);
      background: rgba(255,255,255,.7);
      padding: 10px 12px;
      cursor:pointer;
      font-weight:900;
      color: var(--accent2);
    }
    .modal .panel-body{
      padding: 14px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }
    .modal .qrcode{
      border-radius: 18px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(231,246,238,.55);
      padding: 12px;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:center;
      text-align:center;
    }
    .modal .qrcode img{
      width: 160px;
      height:auto;
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.10);
      background: #fff;
    }
    .modal .qrcode span{
      color: var(--muted);
      font-size: 12.8px;
      line-height:1.5;
    }
    .modal .contact{
      border-radius: 18px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.72);
      padding: 12px;
    }
    .modal .contact h3{
      margin:0 0 8px;
      font-size: 15px;
      letter-spacing:-.2px;
    }
    .modal .contact .row{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top: 10px;
    }
    .modal .contact a{
      color: var(--btn2);
      text-decoration:none;
      font-weight:900;
    }
    .modal .contact a:hover{text-decoration:underline}
    .modal .contact .item{
      padding: 10px 10px;
      border-radius: 14px;
      border:1px solid rgba(27,36,48,.10);
      background: rgba(231,246,238,.40);
      color: var(--muted);
      line-height:1.6;
      font-size: 13.2px;
    }

    footer{
      padding: 22px 0 30px;
      background: linear-gradient(180deg, rgba(231,246,238,.34), rgba(246,251,247,.90));
      border-top: 1px solid rgba(27,36,48,.08);
    }
    .foot-grid{
      display:grid;
      grid-template-columns: 1.2fr 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .foot-card{
      border-radius: var(--radius);
      border:1px solid rgba(27,36,48,.10);
      background: rgba(255,255,255,.62);
      padding: 16px;
      box-shadow: 0 10px 22px rgba(17,34,24,.06);
    }
    .foot-card h3{
      margin:0 0 10px;
      font-size: 15.5px;
      letter-spacing:-.2px;
    }
    .foot-card p{
      margin:0;
      color: var(--muted);
      line-height:1.75;
      font-size: 13.9px;
    }
    .foot-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top: 6px;
    }
    .foot-links a{
      color: var(--btn2);
      text-decoration:none;
      font-weight:800;
      font-size: 13.5px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
    }
    .foot-links a:hover{ text-decoration:underline; }
    .foot-bottom{
      margin-top: 14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      flex-wrap:wrap;
      color: var(--muted);
      font-size: 12.8px;
    }

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

    @media (max-width: 980px){
      .hero-grid{grid-template-columns: 1fr; }
      .hero-right{order:2}
      .hero-left{padding: 22px 16px}
      .steps{grid-template-columns: repeat(2, 1fr)}
      .grid-3{grid-template-columns: 1fr}
      .grid-2{grid-template-columns: 1fr}
      .review-grid{grid-template-columns: 1fr}
      .case-grid{grid-template-columns: 1fr}
      .article-list{grid-template-columns: 1fr}
      .faq{grid-template-columns: 1fr}
      .faq-side{position:relative; top:auto}
      .network-grid{grid-template-columns: 1fr}
      .review{min-height:auto}
      .form-grid{grid-template-columns: 1fr}
      .foot-grid{grid-template-columns: 1fr}
      .nav-right{min-width: auto}
    }

    @media (max-width: 860px){
      .menu{display:none}
      .menu-toggle{display:inline-flex; align-items:center; justify-content:center;}
      .mobile-only{display:block}
    }

    @media (prefers-reduced-motion: reduce){
      .fade-in{transition:none}
      .card,.data-card,.btn-primary,.btn-ghost,.tag,.review,.case,.network-card{transition:none}
      html:focus-within{scroll-behavior:auto}
    }

    html{scroll-behavior:smooth}
    .skip-link{
      position:absolute;
      left:-999px;
      top:auto;
      width:1px;
      height:1px;
      overflow:hidden;
    }
    .skip-link:focus{
      left: 16px;
      top: 16px;
      width:auto;
      height:auto;
      padding: 10px 12px;
      border-radius: 12px;
      background: rgba(255,255,255,.95);
      border:1px solid rgba(46,155,111,.25);
      z-index:1000;
    }