:root{
      --bg:#f5fbf2;
      --bg2:#eef9e7;
      --card:#ffffff;
      --text:#0f172a;
      --muted:#5b6b7f;
      --line:rgba(15,23,42,.12);
      --shadow:0 10px 30px rgba(6, 95, 44, .12);
      --shadow2:0 8px 18px rgba(15,23,42,.08);
      --green:#18c764;
      --green2:#11a851;
      --mint:#bff7d0;
      --accent:#13c76d;
      --accent2:#0a9b56;
      --chip:#eafff0;
      --danger:#e11d48;
      --radius:18px;
      --radius2:24px;
      --container:1120px;
    }
    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC","Hiragino Sans GB","Microsoft YaHei", Arial, "Noto Sans SC", sans-serif;
      color:var(--text);
      background: radial-gradient(900px 420px at 10% -10%, rgba(24,199,100,.28), rgba(24,199,100,0) 55%),
                  radial-gradient(700px 380px at 90% 0%, rgba(19,199,109,.22), rgba(19,199,109,0) 50%),
                  linear-gradient(180deg, var(--bg) 0%, #ffffff 35%, #f7fbf6 100%);
    }
    a{color:inherit; text-decoration:none}
    img{display:block}
    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 18px;
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(1.2) blur(10px);
      background: rgba(245, 251, 242, .72);
      border-bottom:1px solid rgba(15,23,42,.08);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:12px;
      min-width:240px;
    }
    .ai-page-logo{
      width:42px;
      height:42px;
      border-radius:12px;
      object-fit:contain;
      background:linear-gradient(180deg, rgba(24,199,100,.18), rgba(24,199,100,.02));
      border:1px solid rgba(24,199,100,.25);
      padding:7px;
      box-shadow:0 10px 20px rgba(24,199,100,.12);
    }
    .brand-title{
      display:flex;
      flex-direction:column;
      line-height:1.1;
    }
    .brand-title strong{
      font-size:15px;
      letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px;
      color:var(--muted);
    }

    .nav{
      display:flex;
      align-items:center;
      gap:16px;
      flex:1;
      justify-content:flex-end;
      min-width:0;
    }
    .nav-links{
      display:flex;
      gap:8px;
      align-items:center;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav a.nav-link{
      font-size:13px;
      color:#13233a;
      padding:10px 10px;
      border-radius:12px;
      border:1px solid transparent;
      transition: transform .18s ease, background .18s ease, border-color .18s ease;
      white-space:nowrap;
    }
    .nav a.nav-link:hover{
      background:rgba(24,199,100,.10);
      border-color:rgba(24,199,100,.25);
      transform: translateY(-1px);
    }
    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }

    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      padding:12px 14px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.7);
      color:var(--text);
      font-weight:650;
      font-size:13px;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, background .15s ease, border-color .15s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:hover{
      transform: translateY(-1px);
      box-shadow:0 10px 22px rgba(15,23,42,.10);
      border-color:rgba(15,23,42,.18);
      background:#ffffff;
    }
    .btn:active{transform: translateY(0px)}
    .btn-primary{
      background: linear-gradient(180deg, rgba(24,199,100,1) 0%, rgba(17,168,81,1) 100%);
      border-color:rgba(24,199,100,.55);
      color:#072012;
      box-shadow:0 16px 35px rgba(24,199,100,.22);
    }
    .btn-primary:hover{
      background: linear-gradient(180deg, rgba(28,210,110,1) 0%, rgba(15,156,74,1) 100%);
      box-shadow:0 20px 44px rgba(24,199,100,.26);
    }
    .btn-ghost{
      background:rgba(234,255,240,.75);
      border-color:rgba(24,199,100,.28);
      color:#08301a;
    }

    .burger{
      display:none;
      width:42px;
      height:42px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background:rgba(255,255,255,.75);
      cursor:pointer;
      align-items:center;
      justify-content:center;
      transition: transform .15s ease, box-shadow .15s ease;
      flex:0 0 auto;
    }
    .burger:hover{transform: translateY(-1px); box-shadow:0 10px 20px rgba(15,23,42,.10)}
    .burger svg{opacity:.9}
    .mobile-panel{
      display:none;
      padding:0 0 14px 0;
    }
    .mobile-panel .panel{
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.74);
      border-radius:18px;
      padding:12px;
      box-shadow: 0 18px 40px rgba(15,23,42,.08);
    }
    .mobile-panel .panel a{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:10px 10px;
      border-radius:14px;
      border:1px solid transparent;
      font-size:14px;
      color:#11243a;
    }
    .mobile-panel .panel a:hover{
      background:rgba(24,199,100,.10);
      border-color:rgba(24,199,100,.22);
    }

    .hero{
      padding:34px 0 18px 0;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:22px;
      align-items:stretch;
      padding:18px 0 10px 0;
    }
    .hero-left{
      background:
        radial-gradient(800px 380px at 20% 0%, rgba(24,199,100,.32), rgba(24,199,100,0) 55%),
        radial-gradient(500px 240px at 90% 10%, rgba(19,199,109,.22), rgba(19,199,109,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.70) 0%, rgba(255,255,255,.45) 100%);
      border:1px solid rgba(24,199,100,.22);
      border-radius: var(--radius2);
      padding:22px 22px 18px 22px;
      box-shadow: var(--shadow2);
      position:relative;
      overflow:hidden;
    }
    .hero-left:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        linear-gradient(120deg, rgba(24,199,100,.00) 0%, rgba(24,199,100,.22) 35%, rgba(24,199,100,.00) 70%);
      transform: translateX(-55%);
      opacity:.55;
      pointer-events:none;
      transition: transform .9s ease;
    }
    .hero-left:hover:before{transform: translateX(55%)}
    .hero-kicker{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
      margin-bottom:12px;
      position:relative;
      z-index:1;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 12px;
      border-radius:999px;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.30);
      color:#0b2f18;
      font-size:13px;
      font-weight:700;
      letter-spacing:.2px;
    }
    .badge i{
      width:10px;
      height:10px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #7CFFB1, #13c76d);
      box-shadow: 0 0 0 4px rgba(24,199,100,.16);
      display:inline-block;
    }
    .kicker-text{
      color:var(--muted);
      font-size:13px;
      font-weight:600;
    }
    h1{
      margin:0;
      font-size:40px;
      line-height:1.15;
      letter-spacing:-.6px;
      position:relative;
      z-index:1;
    }
    .hero-sub{
      margin:12px 0 16px 0;
      color:var(--muted);
      font-size:15px;
      line-height:1.7;
      position:relative;
      z-index:1;
      max-width:620px;
    }
    .hero-actions{
      display:flex;
      align-items:center;
      gap:12px;
      flex-wrap:wrap;
      margin-top:14px;
      position:relative;
      z-index:1;
    }
    .hero-meta{
      margin-top:14px;
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      position:relative;
      z-index:1;
    }
    .meta-chip{
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      display:flex;
      gap:10px;
      align-items:center;
    }
    .meta-chip svg{flex:0 0 auto}
    .meta-chip b{font-size:13px}
    .meta-chip span{font-size:12px;color:var(--muted);font-weight:600}

    .hero-right{
      border-radius: var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(255,255,255,.68), rgba(255,255,255,.46));
      box-shadow: var(--shadow2);
      overflow:hidden;
      display:flex;
      flex-direction:column;
    }
    .right-top{
      padding:18px 18px 12px 18px;
      border-bottom:1px solid rgba(15,23,42,.08);
      position:relative;
      overflow:hidden;
    }
    .right-top:after{
      content:"";
      position:absolute;
      inset:auto -60px -90px -60px;
      height:220px;
      background: radial-gradient(circle at 50% 30%, rgba(24,199,100,.35), rgba(24,199,100,0) 60%);
      pointer-events:none;
    }
    .right-title{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      position:relative;
      z-index:1;
    }
    .right-title h2{
      margin:0;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .right-title p{
      margin:8px 0 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.6;
      max-width:280px;
    }
    .pulse{
      width:44px;
      height:44px;
      border-radius:14px;
      background: radial-gradient(circle at 30% 30%, rgba(124,255,177,.95), rgba(24,199,100,.24));
      border:1px solid rgba(24,199,100,.32);
      display:flex;
      align-items:center;
      justify-content:center;
      box-shadow:0 16px 30px rgba(24,199,100,.18);
      flex:0 0 auto;
      position:relative;
      z-index:1;
    }
    .pulse:before{
      content:"";
      position:absolute;
      inset:-10px;
      border-radius:22px;
      border:1px solid rgba(24,199,100,.25);
      animation: ring 2.3s ease-in-out infinite;
      opacity:.75;
    }
    @keyframes ring{
      0%{transform:scale(.85); opacity:.0}
      15%{opacity:.8}
      60%{transform:scale(1.06); opacity:.0}
      100%{opacity:0}
    }
    .right-cards{
      padding:14px 18px 18px 18px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .mini-stat{
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      border-radius:16px;
      padding:12px 12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height:92px;
    }
    .mini-stat:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 30px rgba(15,23,42,.10);
      border-color: rgba(24,199,100,.26);
    }
    .mini-stat .top{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      margin-bottom:8px;
    }
    .mini-stat b{font-size:16px; letter-spacing:-.2px}
    .mini-stat span{display:block; font-size:12px; color:var(--muted); font-weight:650; line-height:1.4}
    .mini-stat .tag{
      font-size:11px;
      font-weight:800;
      color:#0b2f18;
      background: rgba(234,255,240,.9);
      border:1px solid rgba(24,199,100,.26);
      padding:6px 8px;
      border-radius:999px;
      white-space:nowrap;
    }

    .section{
      padding:34px 0;
    }
    .section h2{
      margin:0;
      font-size:24px;
      letter-spacing:-.4px;
    }
    .section .lead{
      margin:10px 0 0 0;
      color:var(--muted);
      font-size:14px;
      line-height:1.8;
      max-width:740px;
    }
    .section-head{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:18px;
      margin-bottom:18px;
      flex-wrap:wrap;
    }
    .section-head .right-note{
      display:flex;
      align-items:center;
      gap:10px;
      color:var(--muted);
      font-weight:650;
      font-size:13px;
      white-space:nowrap;
    }
    .section-head .right-note .dot{
      width:10px;height:10px;border-radius:50%;
      background: radial-gradient(circle at 30% 30%, #7CFFB1, #13c76d);
      box-shadow:0 0 0 4px rgba(24,199,100,.16);
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
    }
    .card{
      background:rgba(255,255,255,.70);
      border:1px solid rgba(15,23,42,.10);
      border-radius: var(--radius);
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      padding:16px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 22px 44px rgba(15,23,42,.10);
      border-color: rgba(24,199,100,.22);
    }
    .card h3{
      margin:10px 0 8px 0;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }
    .icon{
      width:44px;height:44px;border-radius:16px;
      background: linear-gradient(180deg, rgba(24,199,100,.22), rgba(24,199,100,.06));
      border:1px solid rgba(24,199,100,.24);
      display:flex;
      align-items:center;
      justify-content:center;
      box-shadow: 0 18px 40px rgba(24,199,100,.10);
    }
    .icon svg{opacity:.95}

    .section-surface{
      border-radius: var(--radius2);
      border:1px solid rgba(24,199,100,.18);
      background: linear-gradient(180deg, rgba(234,255,240,.45), rgba(255,255,255,.55));
      padding:18px;
    }

    .steps{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:14px;
      align-items:stretch;
    }
    .step{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      position:relative;
      overflow:hidden;
      min-height:168px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .step:hover{transform: translateY(-2px); box-shadow: 0 18px 38px rgba(15,23,42,.10); border-color:rgba(24,199,100,.22)}
    .step:before{
      content:"";
      position:absolute;
      inset:-2px;
      background: radial-gradient(500px 150px at 10% 0%, rgba(24,199,100,.22), rgba(24,199,100,0) 55%);
      pointer-events:none;
    }
    .step .num{
      width:42px;height:42px;border-radius:16px;
      display:flex;align-items:center;justify-content:center;
      font-weight:900;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.28);
      color:#08301a;
      position:relative;
      z-index:1;
    }
    .step h3{margin:12px 0 8px 0; font-size:15px; letter-spacing:-.2px; position:relative; z-index:1}
    .step p{margin:0; color:var(--muted); font-size:13px; line-height:1.7; position:relative; z-index:1}

    .split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .list{
      margin:10px 0 0 0;
      padding:0;
      list-style:none;
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .li{
      display:flex;
      gap:10px;
      align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.60);
    }
    .check{
      width:22px;height:22px;border-radius:8px;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.28);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .li b{font-size:13px}
    .li span{display:block; margin-top:4px; color:var(--muted); font-size:12.5px; line-height:1.6; font-weight:600}

    .table-wrap{
      overflow:auto;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      box-shadow: 0 18px 40px rgba(15,23,42,.06);
    }
    table{
      width:100%;
      border-collapse:collapse;
      min-width:820px;
    }
    th, td{
      padding:12px 12px;
      border-bottom:1px solid rgba(15,23,42,.08);
      font-size:13px;
      text-align:left;
      vertical-align:top;
      white-space:nowrap;
    }
    th{
      background: rgba(234,255,240,.55);
      color:#08301a;
      font-weight:900;
      letter-spacing:.2px;
    }
    td:first-child{
      font-weight:900;
      color:#0b2f18;
      white-space:normal;
      max-width:240px;
    }
    .cell-muted{color:var(--muted); font-weight:650; white-space:normal; max-width:360px}

    .compare-card{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .rating{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.66);
      position:relative;
      overflow:hidden;
    }
    .rating:after{
      content:"";
      position:absolute;
      inset:auto -100px -120px -100px;
      height:250px;
      background: radial-gradient(circle at 50% 30%, rgba(24,199,100,.30), rgba(24,199,100,0) 60%);
      pointer-events:none;
    }
    .rating .inner{position:relative; z-index:1}
    .stars{
      display:flex; gap:6px; align-items:center; margin-top:6px; flex-wrap:wrap;
    }
    .star{
      width:18px;height:18px;
      fill: rgba(24,199,100,1);
      filter: drop-shadow(0 6px 12px rgba(24,199,100,.18));
    }
    .rating .score{
      display:flex; align-items:baseline; gap:10px;
      margin-top:8px;
    }
    .rating .score b{
      font-size:44px; letter-spacing:-1px;
    }
    .rating .score span{
      color:var(--muted);
      font-weight:800;
    }
    .rating p{margin:10px 0 0 0; color:var(--muted); font-size:13px; line-height:1.7; font-weight:650}

    .scales{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:16px;
    }
    .scale-item{display:flex; flex-direction:column; gap:8px; padding:10px 0; border-bottom:1px solid rgba(15,23,42,.08)}
    .scale-item:last-child{border-bottom:none}
    .scale-top{display:flex; align-items:center; justify-content:space-between; gap:10px}
    .scale-top b{font-size:13px}
    .scale-top span{font-size:12.5px; color:var(--muted); font-weight:800}
    .bar{
      height:10px;
      border-radius:999px;
      background: rgba(15,23,42,.08);
      overflow:hidden;
      border:1px solid rgba(15,23,42,.06);
    }
    .bar>i{
      display:block;
      height:100%;
      width:0;
      background: linear-gradient(90deg, rgba(24,199,100,1), rgba(11,158,78,1));
      border-radius:999px;
      transition: width .9s ease;
    }

    .carousel-like{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:14px;
      align-items:stretch;
    }
    .case-grid{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .case{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      position:relative;
      overflow:hidden;
      min-height:158px;
    }
    .case:hover{
      transform: translateY(-2px);
      box-shadow: 0 18px 40px rgba(15,23,42,.10);
      border-color: rgba(24,199,100,.22);
    }
    .case h3{margin:10px 0 8px 0; font-size:14.5px; letter-spacing:-.2px}
    .case p{margin:0; color:var(--muted); font-size:13px; line-height:1.7; font-weight:650}
    .case .chips{display:flex; gap:8px; flex-wrap:wrap; margin-top:10px}
    .chip{
      font-size:11.5px;
      font-weight:900;
      color:#0b2f18;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.26);
      padding:7px 9px;
      border-radius:999px;
      white-space:nowrap;
    }

    .articles{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .article{
      padding:14px 14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .article:hover{transform: translateY(-2px); box-shadow: 0 18px 40px rgba(15,23,42,.10); border-color: rgba(24,199,100,.22)}
    .article .left{min-width:0}
    .article b{
      display:block;
      font-size:14.5px;
      letter-spacing:-.2px;
      margin-top:2px;
    }
    .article .meta{
      margin-top:8px;
      color:var(--muted);
      font-size:12.5px;
      font-weight:750;
    }
    .article .arrow{
      width:38px;height:38px;border-radius:14px;
      border:1px solid rgba(24,199,100,.28);
      background: rgba(234,255,240,.85);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      margin-top:3px;
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .tag-cloud a{
      font-size:12.5px;
      font-weight:850;
      color:#0b2f18;
      background: rgba(234,255,240,.78);
      border:1px solid rgba(24,199,100,.26);
      padding:10px 12px;
      border-radius:999px;
      transition: transform .16s ease, box-shadow .16s ease, background .16s ease;
      white-space:nowrap;
    }
    .tag-cloud a:hover{transform: translateY(-2px); box-shadow: 0 16px 30px rgba(24,199,100,.18); background: rgba(234,255,240,.95)}

    .timeline{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
    }
    .time-item{
      display:grid;
      grid-template-columns: 120px 1fr;
      gap:12px;
      align-items:start;
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
    }
    .time-item .t{
      font-size:12.5px;
      color:var(--muted);
      font-weight:900;
      padding-top:2px;
    }
    .time-item .b{
      display:flex;
      gap:10px;
      align-items:flex-start;
    }
    .time-item .mark{
      width:22px;height:22px;border-radius:9px;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.28);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .time-item h3{
      margin:0;
      font-size:14.5px;
      letter-spacing:-.2px;
    }
    .time-item p{
      margin:6px 0 0 0;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
      font-weight:650;
    }

    .faq{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    details.faq-item{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:12px 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    details.faq-item[open]{border-color: rgba(24,199,100,.22); box-shadow: 0 22px 44px rgba(15,23,42,.10)}
    details.faq-item summary{
      cursor:pointer;
      list-style:none;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      font-weight:900;
      font-size:14px;
      letter-spacing:-.2px;
      color:#0b2f18;
      padding:6px 0;
    }
    details.faq-item summary::-webkit-details-marker{display:none}
    .faq-arrow{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.65);
      display:flex;align-items:center;justify-content:center;
      flex:0 0 auto;
      transition: transform .22s ease, border-color .18s ease;
    }
    details[open] .faq-arrow{transform: rotate(180deg); border-color: rgba(24,199,100,.25)}
    .faq-answer{
      margin-top:10px;
      color:var(--muted);
      font-size:13px;
      line-height:1.8;
      font-weight:650;
      padding-top:8px;
      border-top:1px dashed rgba(15,23,42,.12);
    }

    .reviews{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:14px;
    }
    .review{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:16px;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex;
      flex-direction:column;
      gap:12px;
      min-height:198px;
    }
    .review:hover{transform: translateY(-2px); box-shadow: 0 22px 44px rgba(15,23,42,.10); border-color: rgba(24,199,100,.22)}
    .review .top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .review .who{
      display:flex; align-items:center; gap:10px;
      min-width:0;
    }
    .avatar{
      width:42px;height:42px;border-radius:16px;
      background: linear-gradient(180deg, rgba(24,199,100,.25), rgba(24,199,100,.06));
      border:1px solid rgba(24,199,100,.22);
      display:flex; align-items:center; justify-content:center;
      color:#08301a;
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .review b{font-size:14.5px; letter-spacing:-.2px}
    .review .role{margin-top:4px; color:var(--muted); font-size:12.5px; font-weight:750}
    .review .quote{
      margin:0;
      color:#0f2a1b;
      font-size:13px;
      line-height:1.85;
      font-weight:650;
    }

    .form{
      padding:18px;
      border-radius: var(--radius2);
      border:1px solid rgba(24,199,100,.18);
      background: linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,255,255,.52));
      box-shadow: var(--shadow2);
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .field{display:flex; flex-direction:column; gap:8px}
    label{
      font-size:13px;
      font-weight:900;
      color:#0b2f18;
    }
    input, select, textarea{
      width:100%;
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      color:var(--text);
      outline:none;
      transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
      font-size:14px;
      font-weight:650;
    }
    textarea{min-height:120px; resize:vertical}
    input:focus, select:focus, textarea:focus{
      border-color: rgba(24,199,100,.45);
      box-shadow: 0 0 0 4px rgba(24,199,100,.16);
    }
    .form-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:14px;
      flex-wrap:wrap;
    }
    .fineprint{
      color:var(--muted);
      font-size:12.5px;
      font-weight:700;
      line-height:1.6;
      max-width:420px;
    }
    .success-toast{
      position: fixed;
      right: 14px;
      bottom: 14px;
      z-index: 100;
      width: min(360px, calc(100vw - 28px));
      border-radius: 18px;
      border: 1px solid rgba(24,199,100,.22);
      background: rgba(255,255,255,.86);
      box-shadow: 0 30px 70px rgba(15,23,42,.18);
      padding:12px 12px;
      display:none;
      align-items:flex-start;
      gap:10px;
    }
    .success-toast.show{display:flex; animation: toastIn .24s ease-out}
    @keyframes toastIn{from{transform: translateY(8px); opacity:.0} to{transform: translateY(0); opacity:1}}
    .toast-mark{
      width:40px;height:40px;border-radius:16px;
      background: rgba(234,255,240,.95);
      border:1px solid rgba(24,199,100,.28);
      display:flex;align-items:center;justify-content:center; flex:0 0 auto;
    }
    .success-toast b{display:block; font-size:13.5px; letter-spacing:-.2px}
    .success-toast span{display:block; color:var(--muted); font-size:12.5px; font-weight:700; margin-top:4px; line-height:1.6}

    footer{
      padding:22px 0 26px 0;
      border-top:1px solid rgba(15,23,42,.10);
      background: linear-gradient(180deg, rgba(234,255,240,.38), rgba(255,255,255,.65));
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:14px;
      align-items:start;
    }
    .footer-card{
      border-radius: var(--radius2);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.62);
      padding:16px;
      box-shadow: 0 14px 30px rgba(15,23,42,.06);
    }
    .footer-card h3{margin:0; font-size:15px; letter-spacing:-.2px}
    .footer-card p{margin:10px 0 0 0; color:var(--muted); font-size:13px; line-height:1.8; font-weight:650}
    .footer-links{
      margin-top:12px;
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .footer-links a{
      font-size:12.5px;
      font-weight:900;
      color:#0b2f18;
      background: rgba(234,255,240,.75);
      border:1px solid rgba(24,199,100,.26);
      padding:10px 12px;
      border-radius:999px;
      transition: transform .16s ease, box-shadow .16s ease;
      white-space:nowrap;
    }
    .footer-links a:hover{transform: translateY(-2px); box-shadow: 0 16px 30px rgba(24,199,100,.18)}
    .copyright{
      margin-top:14px;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      color:var(--muted);
      font-size:12.5px;
      font-weight:750;
    }

    .floating{
      position:fixed;
      right:14px;
      bottom:80px;
      z-index:60;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-end;
    }
    .float-btn{
      width:48px;
      height:48px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.12);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(15,23,42,.12);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .15s ease, box-shadow .15s ease, border-color .15s ease, background .15s ease;
    }
    .float-btn:hover{transform: translateY(-2px); border-color: rgba(24,199,100,.28); background: #ffffff}
    .float-btn svg{opacity:.9}
    .contact-pop{
      position:absolute;
      right:0;
      bottom:58px;
      width:260px;
      border-radius:18px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.90);
      box-shadow: 0 30px 70px rgba(15,23,42,.18);
      padding:12px;
      display:none;
    }
    .contact-pop.show{display:block; animation: popIn .18s ease-out}
    @keyframes popIn{from{transform: translateY(8px); opacity:.0} to{transform: translateY(0); opacity:1}}
    .contact-pop .row{display:flex; align-items:center; justify-content:space-between; gap:10px}
    .contact-pop b{font-size:13.5px; letter-spacing:-.2px}
    .contact-pop .close{
      width:34px;height:34px;border-radius:14px;
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.7);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .15s ease;
    }
    .contact-pop .close:hover{transform: translateY(-1px)}
    .contact-pop p{margin:10px 0 10px 0; color:var(--muted); font-size:12.5px; font-weight:700; line-height:1.7}
    .qr-wrap{
      border-radius:16px;
      border:1px solid rgba(15,23,42,.08);
      background: rgba(234,255,240,.35);
      padding:10px;
    }
    .qr-wrap img{
      width:100%;
      height:auto;
      border-radius:12px;
    }
    .sr-only{
      position:absolute;
      width:1px;height:1px;
      padding:0;margin:-1px;
      overflow:hidden;clip:rect(0,0,0,0);
      white-space:nowrap;border:0;
    }

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

    .anchors{
      scroll-margin-top:90px;
    }

    .article-media{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
      margin-top:10px;
    }
    .img-card{
      border-radius: var(--radius);
      border:1px solid rgba(15,23,42,.10);
      background: rgba(255,255,255,.55);
      overflow:hidden;
    }
    .img-card .img-wrap{
      padding:10px;
    }
    .img-card img{
      width:100%;
      height:auto;
      border-radius:14px;
      object-fit:contain;
      background: #ffffff;
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr; gap:14px}
      h1{font-size:32px}
      .grid-3{grid-template-columns: 1fr; }
      .grid-4{grid-template-columns: 1fr 1fr}
      .steps{grid-template-columns: 1fr 1fr}
      .split{grid-template-columns:1fr}
      .compare-card{grid-template-columns:1fr}
      .carousel-like{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .faq{grid-template-columns:1fr}
      .reviews{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      .time-item{grid-template-columns:1fr}
      table{min-width:740px}
    }
    @media (max-width: 760px){
      .nav-links{display:none}
      .nav-cta .btn-ghost{display:none}
      .burger{display:flex}
      .mobile-panel{display:block}
      .floating{bottom:76px}
      .right-cards{grid-template-columns:1fr 1fr}
      .grid-4{grid-template-columns:1fr}
    }

    .print-small{
      font-size:12.5px;
      color:var(--muted);
      font-weight:750;
      line-height:1.7;
    }

    .seg{
      display:flex; gap:10px; align-items:center; flex-wrap:wrap;
    }
    .seg .pill{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(15,23,42,.10);
      background:rgba(255,255,255,.62);
      font-size:12.5px;
      font-weight:850;
      color:#0b2f18;
    }

    .inline-links{
      display:flex; flex-wrap:wrap; gap:10px; margin-top:12px;
    }
    .inline-links a{
      font-size:12.5px;
      font-weight:900;
      color:#0b2f18;
      background: rgba(234,255,240,.78);
      border:1px solid rgba(24,199,100,.26);
      padding:10px 12px;
      border-radius:999px;
      transition: transform .16s ease, box-shadow .16s ease;
      white-space:nowrap;
    }
    .inline-links a:hover{transform: translateY(-2px); box-shadow: 0 16px 30px rgba(24,199,100,.18)}