:root{
      --bg0:#fff7f3;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#1f2328;
      --muted:#5a626d;
      --muted2:#7a8492;
      --line:rgba(22,26,31,.10);
      --line2:rgba(22,26,31,.14);
      --shadow: 0 18px 40px rgba(18, 20, 24, .10);
      --shadow2: 0 10px 22px rgba(18, 20, 24, .10);
      --shadow3: 0 8px 16px rgba(18, 20, 24, .08);
      --orange:#ff6a2a;
      --orange2:#ff3d16;
      --amber:#ffb14a;
      --deep:#0f1420;
      --blue:#2563eb;
      --good:#10b981;
      --focus: rgba(255,106,42,.28);
      --radius:18px;
      --radius2:14px;
      --radius3:12px;
      --max:1120px;
      --pad:18px;
      --ease: cubic-bezier(.2,.8,.2,1);
    }

    *{ box-sizing:border-box; }
    html{ scroll-behavior:smooth; }
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", Arial, "Noto Sans SC", sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 520px at 12% -8%, rgba(255,106,42,.16), transparent 60%),
        radial-gradient(680px 420px at 85% 10%, rgba(255,61,22,.12), transparent 55%),
        linear-gradient(180deg, var(--bg0), #ffffff 40%, #ffffff 100%);
      line-height:1.55;
      overflow-x:hidden;
    }

    a{ color:inherit; text-decoration:none; }
    a:hover{ text-decoration:none; }

    .container{
      max-width:var(--max);
      margin:0 auto;
      padding:0 var(--pad);
    }

    .topbar{
      position:sticky;
      top:0;
      z-index:50;
      backdrop-filter:saturate(160%) blur(10px);
      background:rgba(255,255,255,.72);
      border-bottom:1px solid rgba(22,26,31,.08);
    }
    .topbar-inner{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex;
      align-items:center;
      gap:10px;
      min-width:200px;
    }
    .brand-mark{
      width:40px;
      height:40px;
      border-radius:12px;
      background:
        radial-gradient(16px 16px at 30% 25%, rgba(255,255,255,.95), rgba(255,255,255,.15) 60%, transparent 61%),
        linear-gradient(135deg, var(--orange2), var(--amber));
      box-shadow: 0 14px 30px rgba(255,61,22,.20);
      display:flex;
      align-items:center;
      justify-content:center;
      border:1px solid rgba(255,255,255,.55);
      position:relative;
      overflow:hidden;
    }
    .brand-mark:after{
      content:"";
      position:absolute;
      inset:-60% -60%;
      background:conic-gradient(from 190deg, rgba(255,255,255,.0), rgba(255,255,255,.35), rgba(255,255,255,.0));
      transform:rotate(18deg);
      opacity:.55;
      animation: sheen 4.5s var(--ease) infinite;
    }
    @keyframes sheen{
      0%{ transform:translateX(-18px) rotate(18deg); opacity:.25; }
      45%{ opacity:.7; }
      100%{ transform:translateX(18px) rotate(18deg); opacity:.25; }
    }

    .brand h1{
      font-size:15px;
      margin:0;
      letter-spacing:.2px;
      line-height:1.2;
    }
    .brand small{
      display:block;
      margin-top:2px;
      color:var(--muted2);
      font-size:12px;
      font-weight:600;
    }

    .nav{
      display:flex;
      align-items:center;
      gap:8px;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav a{
      padding:9px 10px;
      border-radius:12px;
      color:rgba(31,35,40,.86);
      font-size:13px;
      font-weight:700;
      border:1px solid transparent;
      transition: background .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
      white-space:nowrap;
    }
    .nav a:hover{
      background:rgba(255,106,42,.08);
      border-color:rgba(255,106,42,.18);
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex;
      align-items:center;
      gap:10px;
    }
    .btn{
      display:inline-flex;
      align-items:center;
      justify-content:center;
      gap:10px;
      border-radius:14px;
      padding:11px 14px;
      font-weight:800;
      font-size:14px;
      border:1px solid transparent;
      transition: transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
      user-select:none;
      cursor:pointer;
      will-change:transform;
    }
    .btn:active{ transform:translateY(1px); }
    .btn-primary{
      background: linear-gradient(135deg, var(--orange2), var(--orange));
      color:#fff;
      box-shadow: 0 16px 34px rgba(255,61,22,.25);
      border-color: rgba(255,255,255,.20);
    }
    .btn-primary:hover{
      box-shadow: 0 18px 44px rgba(255,61,22,.30);
      transform: translateY(-1px);
    }
    .btn-ghost{
      background: rgba(255,255,255,.78);
      border-color: rgba(22,26,31,.12);
      color: rgba(31,35,40,.92);
    }
    .btn-ghost:hover{
      border-color: rgba(255,106,42,.25);
      box-shadow: 0 12px 26px rgba(18,20,24,.08);
      transform: translateY(-1px);
    }

    .hamburger{
      display:none;
      width:44px;
      height:44px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.14);
      background:rgba(255,255,255,.75);
      align-items:center;
      justify-content:center;
      cursor:pointer;
      transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
    }
    .hamburger:hover{
      transform: translateY(-1px);
      box-shadow: 0 12px 26px rgba(18,20,24,.08);
      border-color: rgba(255,106,42,.25);
    }
    .hamburger svg{ width:20px; height:20px; }

    .mobile-drawer{
      display:none;
      border-top:1px solid rgba(22,26,31,.08);
      background:rgba(255,255,255,.9);
    }
    .mobile-drawer .drawer-inner{
      padding:12px 0 16px;
      display:flex;
      flex-direction:column;
      gap:8px;
    }
    .mobile-drawer a{
      padding:12px 12px;
      border-radius:14px;
      font-weight:800;
      color:rgba(31,35,40,.92);
      border:1px solid rgba(22,26,31,.10);
      background:rgba(255,255,255,.75);
    }

    .hero{
      position:relative;
      padding:40px 0 18px;
    }

    .hero-grid{
      display:grid;
      grid-template-columns: 1.08fr .92fr;
      gap:18px;
      align-items:stretch;
    }

    .hero-panel{
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.08);
      background:
        radial-gradient(900px 420px at 15% 15%, rgba(255,61,22,.18), transparent 60%),
        radial-gradient(720px 420px at 95% 20%, rgba(255,177,74,.18), transparent 55%),
        linear-gradient(180deg, rgba(255,255,255,.82), rgba(255,255,255,.62));
      box-shadow: 0 22px 55px rgba(18,20,24,.08);
      overflow:hidden;
      position:relative;
    }
    .hero-panel:before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(240px 120px at 12% 14%, rgba(255,255,255,.55), rgba(255,255,255,0) 62%),
        radial-gradient(260px 140px at 78% 10%, rgba(255,255,255,.35), rgba(255,255,255,0) 60%),
        conic-gradient(from 180deg at 50% 50%, rgba(255,61,22,.0), rgba(255,61,22,.14), rgba(255,177,74,.0));
      opacity:.85;
      pointer-events:none;
    }

    .hero-content{
      position:relative;
      padding:28px 22px 22px;
    }

    .badge-row{
      display:flex;
      gap:10px;
      flex-wrap:wrap;
      align-items:center;
    }
    .badge{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(255,106,42,.22);
      background: rgba(255,106,42,.08);
      color: rgba(31,35,40,.92);
      font-weight:900;
      font-size:12.5px;
    }
    .dot{
      width:9px;
      height:9px;
      border-radius:50%;
      background: linear-gradient(135deg, var(--orange2), var(--orange));
      box-shadow:0 8px 18px rgba(255,61,22,.35);
    }

    .hero h2{
      margin:14px 0 10px;
      font-size:36px;
      line-height:1.15;
      letter-spacing:-.7px;
    }
    .hero p{
      margin:0;
      color:var(--muted);
      font-size:15.5px;
      max-width:60ch;
      font-weight:650;
    }

    .hero-actions{
      display:flex;
      gap:12px;
      margin-top:18px;
      flex-wrap:wrap;
      align-items:center;
    }
    .mini-checks{
      display:flex;
      gap:12px;
      flex-wrap:wrap;
      margin-top:14px;
      padding-top:14px;
      border-top:1px solid rgba(22,26,31,.08);
    }
    .mini-check{
      display:flex;
      gap:10px;
      align-items:flex-start;
      min-width:190px;
    }
    .check-ic{
      width:22px;
      height:22px;
      border-radius:7px;
      background: rgba(16,185,129,.10);
      border:1px solid rgba(16,185,129,.22);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      margin-top:1px;
    }
    .check-ic svg{ width:14px; height:14px; color: var(--good); }
    .mini-check b{
      display:block;
      font-size:13.5px;
      margin-bottom:3px;
    }
    .mini-check span{
      display:block;
      color:var(--muted2);
      font-size:12.8px;
      font-weight:650;
    }

    .hero-side{
      display:flex;
      flex-direction:column;
      gap:12px;
    }

    .data-cards{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
    }
    .data-card{
      border-radius: var(--radius2);
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 14px 30px rgba(18,20,24,.06);
      padding:14px 14px 12px;
      position:relative;
      overflow:hidden;
      transform: translateZ(0);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      min-height:100px;
    }
    .data-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 20px 40px rgba(18,20,24,.10);
      border-color: rgba(255,106,42,.24);
    }
    .data-card:after{
      content:"";
      position:absolute;
      width:120px;
      height:120px;
      right:-60px;
      top:-60px;
      background: radial-gradient(circle at 30% 30%, rgba(255,61,22,.22), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .data-card .k{
      color: rgba(31,35,40,.92);
      font-weight:950;
      font-size:12.5px;
      display:flex;
      align-items:center;
      gap:8px;
    }
    .spark{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--orange2), var(--amber));
      box-shadow:0 10px 18px rgba(255,61,22,.26);
    }
    .data-card .v{
      margin-top:10px;
      font-size:26px;
      letter-spacing:-.7px;
      font-weight:1000;
    }
    .data-card .sub{
      margin-top:4px;
      color:var(--muted2);
      font-size:12.6px;
      font-weight:700;
    }

    .timeline{
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.08);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(18,20,24,.06);
      padding:14px;
      display:flex;
      flex-direction:column;
      gap:10px;
      overflow:hidden;
      position:relative;
    }
    .timeline:before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(520px 260px at 20% 0%, rgba(255,61,22,.14), transparent 55%),
        radial-gradient(520px 260px at 90% 20%, rgba(255,177,74,.14), transparent 52%);
      pointer-events:none;
    }
    .timeline > *{ position:relative; }
    .timeline h3{
      margin:0;
      font-size:14px;
      letter-spacing:.2px;
    }
    .tl-steps{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    .tl-step{
      display:grid;
      grid-template-columns: 34px 1fr;
      gap:10px;
      align-items:flex-start;
      padding:10px 10px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.08);
      background: rgba(255,255,255,.66);
      transition: transform .18s var(--ease), border-color .18s var(--ease);
    }
    .tl-step:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
    }
    .tl-idx{
      width:34px;
      height:34px;
      border-radius:13px;
      background: rgba(255,106,42,.10);
      border:1px solid rgba(255,106,42,.18);
      display:flex;
      align-items:center;
      justify-content:center;
      font-weight:1000;
      color: rgba(255,61,22,.92);
      font-size:13px;
      position:relative;
      overflow:hidden;
    }
    .tl-idx:after{
      content:"";
      position:absolute;
      inset:-40%;
      background: conic-gradient(from 210deg, rgba(255,255,255,.0), rgba(255,255,255,.35), rgba(255,255,255,.0));
      transform: rotate(10deg);
      opacity:.55;
    }
    .tl-step b{
      display:block;
      font-size:13.5px;
      margin-top:1px;
    }
    .tl-step span{
      display:block;
      color:var(--muted2);
      font-size:12.8px;
      font-weight:700;
      margin-top:3px;
    }

    .section{
      padding:22px 0;
    }
    .section-title{
      display:flex;
      align-items:flex-end;
      justify-content:space-between;
      gap:14px;
      margin-bottom:14px;
    }
    .section-title h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.4px;
    }
    .section-title p{
      margin:0;
      color:var(--muted);
      font-weight:700;
      font-size:14.5px;
      max-width:55ch;
    }

    .card{
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(18,20,24,.06);
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
    }

    .cap-card{
      padding:16px 16px 14px;
      position:relative;
      overflow:hidden;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      transform: translateZ(0);
      min-height:170px;
    }
    .cap-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 24px 50px rgba(18,20,24,.10);
      border-color: rgba(255,106,42,.22);
    }
    .cap-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .cap-ic{
      width:42px;
      height:42px;
      border-radius:16px;
      background: linear-gradient(135deg, rgba(255,61,22,.14), rgba(255,177,74,.12));
      border:1px solid rgba(255,106,42,.20);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
    }
    .cap-ic svg{ width:20px; height:20px; color: var(--orange2); }
    .cap-tag{
      font-weight:950;
      font-size:12px;
      color: rgba(31,35,40,.88);
      padding:7px 10px;
      border-radius:999px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.66);
      white-space:nowrap;
    }
    .cap-card h3{
      margin:12px 0 8px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .cap-card p{
      margin:0;
      color:var(--muted);
      font-weight:700;
      font-size:13.8px;
    }

    .steps{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .steps-left{
      padding:18px;
    }

    .step-list{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:12px;
    }
    .step-item{
      display:grid;
      grid-template-columns: 38px 1fr;
      gap:12px;
      padding:14px 12px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.70);
      transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .step-item:hover{
      transform: translateY(-3px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(18,20,24,.08);
    }
    .step-item:after{
      content:"";
      position:absolute;
      width:140px; height:140px;
      right:-70px; top:-70px;
      background: radial-gradient(circle at 30% 30%, rgba(255,61,22,.18), transparent 60%);
      opacity:.9;
      pointer-events:none;
    }
    .step-no{
      width:38px; height:38px;
      border-radius:16px;
      background: rgba(255,106,42,.10);
      border:1px solid rgba(255,106,42,.18);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(255,61,22,.95);
      position:relative;
      overflow:hidden;
      flex:0 0 auto;
    }
    .step-no:before{
      content:"";
      position:absolute;
      inset:-40%;
      background: conic-gradient(from 180deg, rgba(255,255,255,.0), rgba(255,255,255,.45), rgba(255,255,255,.0));
      transform: rotate(20deg);
      opacity:.55;
    }
    .step-item b{
      display:block;
      font-size:15px;
      margin-top:2px;
      position:relative;
    }
    .step-item span{
      display:block;
      color:var(--muted2);
      font-weight:750;
      font-size:13.4px;
      margin-top:4px;
      position:relative;
    }

    .steps-right{
      padding:18px;
      background:
        radial-gradient(560px 320px at 85% -10%, rgba(255,61,22,.16), transparent 58%),
        radial-gradient(560px 320px at -5% 20%, rgba(255,177,74,.14), transparent 55%),
        rgba(255,255,255,.78);
    }
    .req-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap:12px;
      margin-top:12px;
    }
    .req-card{
      padding:14px 14px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.68);
    }
    .req-card h3{
      margin:0 0 6px;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .req-card p{
      margin:0;
      color:var(--muted);
      font-weight:720;
      font-size:13.8px;
    }
    .req-actions{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;
    }

    .compare-wrap{
      padding:18px;
    }
    .compare-head{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      margin-bottom:12px;
    }
    .rating{
      display:flex;
      align-items:center;
      gap:12px;
      padding:10px 12px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.68);
      min-width:210px;
    }
    .stars{
      display:flex; gap:4px; align-items:center;
    }
    .stars svg{ width:18px; height:18px; color: #ffb14a; }
    .rating b{
      font-size:18px;
      letter-spacing:-.3px;
    }
    .rating span{
      display:block;
      color:var(--muted2);
      font-weight:800;
      font-size:12.8px;
      margin-top:2px;
    }

    .compare-table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      overflow:hidden;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.70);
    }
    .compare-table th, .compare-table td{
      padding:12px 12px;
      border-bottom:1px solid rgba(22,26,31,.08);
      vertical-align:top;
      text-align:left;
      font-weight:800;
      font-size:13.5px;
    }
    .compare-table th{
      background: linear-gradient(180deg, rgba(255,106,42,.10), rgba(255,106,42,.04));
      color: rgba(31,35,40,.95);
    }
    .compare-table tr:last-child td{ border-bottom:none; }
    .check-mark{
      display:inline-flex;
      align-items:center;
      gap:8px;
      color: rgba(31,35,40,.92);
      font-weight:900;
    }
    .check-mark i{
      width:20px; height:20px;
      border-radius:8px;
      background: rgba(16,185,129,.10);
      border:1px solid rgba(16,185,129,.22);
      display:inline-flex; align-items:center; justify-content:center;
      flex:0 0 auto;
    }
    .check-mark svg{ width:13px; height:13px; color: var(--good); }

    .price-row{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      margin-top:12px;
    }
    .pill{
      display:inline-flex;
      align-items:center;
      gap:8px;
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(255,106,42,.20);
      background: rgba(255,106,42,.08);
      font-weight:950;
      font-size:12.8px;
      white-space:nowrap;
    }
    .pill svg{ width:16px; height:16px; color: var(--orange2); }

    .cards-2{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
    }

    .gallery-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:12px;
      align-items:stretch;
    }
    .case-card{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(18,20,24,.06);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:240px;
    }
    .case-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 26px 60px rgba(18,20,24,.10);
      border-color: rgba(255,106,42,.22);
    }
    .case-media{
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background:
        linear-gradient(135deg, rgba(255,106,42,.10), rgba(255,177,74,.08)),
        rgba(255,255,255,.65);
      padding:10px;
      overflow:hidden;
    }
    .case-media img{
      width:100%;
      height:auto;
      display:block;
      border-radius:12px;
      border:1px solid rgba(22,26,31,.08);
      background:#fff;
      object-fit:cover;
    }
    .case-card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
    }
    .case-card p{
      margin:0;
      color:var(--muted);
      font-weight:730;
      font-size:13.7px;
    }
    .case-meta{
      margin-top:auto;
      display:flex;
      gap:8px;
      flex-wrap:wrap;
    }
    .chip{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.68);
      color: rgba(31,35,40,.92);
      font-weight:900;
      font-size:12px;
    }

    .article-list{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
      align-items:stretch;
    }
    .article-card{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(18,20,24,.06);
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:220px;
      position:relative;
      overflow:hidden;
    }
    .article-card:after{
      content:"";
      position:absolute;
      right:-60px; top:-60px;
      width:150px; height:150px;
      background: radial-gradient(circle at 30% 30%, rgba(255,61,22,.16), transparent 62%);
      opacity:.95;
      pointer-events:none;
    }
    .article-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 26px 60px rgba(18,20,24,.10);
      border-color: rgba(255,106,42,.22);
    }
    .article-card > *{ position:relative; }
    .article-card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
      line-height:1.35;
    }
    .article-card p{
      margin:0;
      color:var(--muted);
      font-weight:730;
      font-size:13.7px;
    }
    .article-card a.more{
      margin-top:auto;
      display:inline-flex;
      align-items:center;
      justify-content:space-between;
      gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.68);
      font-weight:950;
      color: rgba(31,35,40,.92);
      transition: transform .18s var(--ease), border-color .18s var(--ease);
    }
    .article-card a.more:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
    }
    .article-card a.more span{
      color: var(--orange2);
      font-weight:1000;
    }
    .article-card .tagrow{
      display:flex; gap:8px; flex-wrap:wrap;
    }

    .faq{
      padding:18px;
    }
    .faq-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
      margin-top:8px;
    }
    details{
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.72);
      padding:12px 14px;
      box-shadow: 0 14px 30px rgba(18,20,24,.05);
      transition: border-color .2s var(--ease), transform .2s var(--ease), box-shadow .2s var(--ease);
    }
    details[open]{
      border-color: rgba(255,106,42,.26);
      box-shadow: 0 20px 44px rgba(18,20,24,.10);
      transform: translateY(-2px);
    }
    summary{
      cursor:pointer;
      font-weight:950;
      color: rgba(31,35,40,.96);
      list-style:none;
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding-right:4px;
    }
    summary::-webkit-details-marker{ display:none; }
    .sum-ic{
      width:28px; height:28px;
      border-radius:12px;
      background: rgba(255,106,42,.10);
      border:1px solid rgba(255,106,42,.18);
      display:flex;
      align-items:center;
      justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
    }
    .sum-ic svg{ width:16px; height:16px; color: var(--orange2); }
    details p{
      margin:10px 0 0;
      color:var(--muted);
      font-weight:720;
      font-size:13.8px;
    }

    .reviews{
      padding:18px;
    }
    .review-grid{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:14px;
      margin-top:12px;
    }
    .review-card{
      padding:14px;
      border-radius: var(--radius);
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      box-shadow: 0 18px 40px rgba(18,20,24,.06);
      display:flex;
      flex-direction:column;
      gap:10px;
      min-height:220px;
      transition: transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
      position:relative;
      overflow:hidden;
    }
    .review-card:after{
      content:"";
      position:absolute;
      left:-60px; top:-60px;
      width:150px; height:150px;
      background: radial-gradient(circle at 30% 30%, rgba(255,61,22,.14), transparent 62%);
      opacity:.95;
      pointer-events:none;
    }
    .review-card:hover{
      transform: translateY(-3px);
      box-shadow: 0 26px 60px rgba(18,20,24,.10);
      border-color: rgba(255,106,42,.22);
    }
    .review-card > *{ position:relative; }
    .review-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
    }
    .avatar{
      width:42px; height:42px;
      border-radius:16px;
      background: linear-gradient(135deg, rgba(255,61,22,.16), rgba(255,177,74,.12));
      border:1px solid rgba(255,106,42,.20);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000;
      color: rgba(255,61,22,.92);
    }
    .review-role{
      font-weight:950;
      font-size:13.2px;
      color: rgba(31,35,40,.94);
    }
    .review-card p{
      margin:0;
      color:var(--muted);
      font-weight:730;
      font-size:13.7px;
    }
    .review-stats{
      margin-top:auto;
      display:flex; flex-wrap:wrap; gap:8px;
    }
    .stat{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.68);
      font-weight:950;
      font-size:12px;
      color: rgba(31,35,40,.92);
    }

    .form-card{
      padding:18px;
      background:
        radial-gradient(680px 320px at 10% -10%, rgba(255,61,22,.18), transparent 55%),
        radial-gradient(660px 320px at 100% 0%, rgba(255,177,74,.14), transparent 52%),
        rgba(255,255,255,.78);
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:12px;
    }
    label{
      display:flex;
      flex-direction:column;
      gap:7px;
      font-weight:950;
      font-size:13px;
      color: rgba(31,35,40,.92);
    }
    input, select, textarea{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.12);
      background: rgba(255,255,255,.75);
      padding:11px 12px;
      color: rgba(31,35,40,.94);
      font-weight:750;
      outline:none;
      transition: box-shadow .2s var(--ease), border-color .2s var(--ease), transform .2s var(--ease);
      font-size:14px;
    }
    textarea{ min-height:110px; resize:vertical; }
    input:focus, select:focus, textarea:focus{
      border-color: rgba(255,106,42,.34);
      box-shadow: 0 0 0 4px var(--focus);
    }
    .form-actions{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }
    .form-hint{
      color:var(--muted2);
      font-weight:750;
      font-size:12.8px;
      max-width:60ch;
    }

    .tag-cloud{
      padding:18px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .tags{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .tag{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.70);
      font-weight:950;
      font-size:12.7px;
      color: rgba(31,35,40,.92);
      transition: transform .18s var(--ease), border-color .18s var(--ease);
      cursor:pointer;
      user-select:none;
    }
    .tag:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
    }

    .network-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:start;
    }
    .map-card{
      padding:18px;
      position:relative;
      overflow:hidden;
    }
    .map-card:before{
      content:"";
      position:absolute;
      inset:-1px;
      background:
        radial-gradient(700px 340px at 70% 0%, rgba(255,61,22,.16), transparent 58%),
        radial-gradient(520px 260px at 0% 20%, rgba(255,177,74,.14), transparent 55%);
      pointer-events:none;
    }
    .map-card > *{ position:relative; }
    .net-stats{
      display:grid;
      grid-template-columns: repeat(3, minmax(0,1fr));
      gap:10px;
      margin-top:12px;
    }
    .net-stat{
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.70);
    }
    .net-stat b{
      display:block;
      font-weight:1000;
      font-size:18px;
      letter-spacing:-.3px;
    }
    .net-stat span{
      display:block;
      margin-top:4px;
      color:var(--muted2);
      font-weight:800;
      font-size:12.8px;
    }

    .list-card{
      padding:18px;
    }
    .list{
      display:flex;
      flex-direction:column;
      gap:10px;
      margin-top:12px;
    }
    .list-item{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:12px;
      padding:12px 12px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.70);
      transition: transform .2s var(--ease), border-color .2s var(--ease);
    }
    .list-item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
    }
    .list-item b{
      font-size:14px;
      letter-spacing:-.1px;
    }
    .list-item span{
      color:var(--muted2);
      font-weight:800;
      font-size:12.9px;
      display:block;
      margin-top:4px;
    }
    .list-flag{
      padding:8px 10px;
      border-radius:999px;
      background: rgba(255,106,42,.10);
      border:1px solid rgba(255,106,42,.18);
      color: rgba(255,61,22,.94);
      font-weight:1000;
      font-size:12.2px;
      white-space:nowrap;
      height:fit-content;
    }

    footer{
      background: linear-gradient(180deg, rgba(255,106,42,.08), rgba(255,106,42,.02));
      border-top:1px solid rgba(22,26,31,.08);
      margin-top:14px;
    }
    .footer-inner{
      padding:18px 0 10px;
      display:flex;
      flex-direction:column;
      gap:12px;
    }
    .footer-top{
      display:flex;
      align-items:flex-start;
      justify-content:space-between;
      gap:14px;
      flex-wrap:wrap;
    }
    .footer-brand{
      display:flex;
      gap:12px;
      align-items:flex-start;
      min-width:260px;
    }
    .footer-brand img{
      width:44px;
      height:auto;
      display:block;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.10);
      background:#fff;
    }
    .footer-brand b{
      display:block;
      font-size:15px;
      letter-spacing:-.2px;
    }
    .footer-brand span{
      display:block;
      margin-top:6px;
      color:var(--muted);
      font-weight:750;
      font-size:13.4px;
      max-width:54ch;
    }
    .footer-links{
      display:flex;
      flex-direction:column;
      gap:10px;
      min-width:280px;
    }
    .footer-links b{
      font-size:13.5px;
      letter-spacing:.2px;
    }
    .links-row{
      display:flex;
      flex-wrap:wrap;
      gap:10px;
    }
    .links-row a{
      padding:9px 10px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
      color: rgba(31,35,40,.92);
      font-weight:900;
      font-size:12.8px;
      transition: transform .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
    }
    .links-row a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 16px 34px rgba(18,20,24,.08);
    }

    .footer-bottom{
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:12px;
      flex-wrap:wrap;
      padding-top:10px;
      border-top:1px solid rgba(22,26,31,.08);
    }
    .copyright{
      color: var(--muted2);
      font-weight:800;
      font-size:12.8px;
    }
    .foot-right{
      display:flex;
      gap:10px;
      align-items:center;
      flex-wrap:wrap;
    }
    .foot-right a{
      color: rgba(31,35,40,.92);
      font-weight:950;
      font-size:12.8px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.78);
    }

    .to-top{
      position:fixed;
      right:16px;
      bottom:16px;
      z-index:80;
      width:46px;
      height:46px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.12);
      background: rgba(255,255,255,.86);
      box-shadow: 0 14px 30px rgba(18,20,24,.10);
      display:flex;
      align-items:center;
      justify-content:center;
      cursor:pointer;
      opacity:0;
      pointer-events:none;
      transform: translateY(10px);
      transition: opacity .18s var(--ease), transform .18s var(--ease);
    }
    .to-top.show{
      opacity:1;
      pointer-events:auto;
      transform: translateY(0);
    }
    .to-top svg{ width:18px; height:18px; color: var(--orange2); }

    .float-kefu{
      position:fixed;
      left:16px;
      bottom:16px;
      z-index:80;
      display:flex;
      flex-direction:column;
      gap:10px;
      align-items:flex-start;
    }
    .kefu-btn{
      display:flex;
      align-items:center;
      gap:10px;
      padding:11px 12px;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.12);
      background: rgba(255,255,255,.88);
      box-shadow: 0 14px 30px rgba(18,20,24,.10);
      cursor:pointer;
      transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
      user-select:none;
      max-width: 260px;
    }
    .kefu-btn:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,42,.22);
      box-shadow: 0 18px 40px rgba(18,20,24,.14);
    }
    .kefu-dot{
      width:12px; height:12px;
      border-radius:50%;
      background: linear-gradient(135deg, var(--orange2), var(--amber));
      box-shadow:0 10px 18px rgba(255,61,22,.25);
    }
    .kefu-btn b{
      font-size:13.4px;
      letter-spacing:-.1px;
      white-space:nowrap;
    }
    .kefu-panel{
      position:absolute;
      left:0;
      bottom:62px;
      width:270px;
      border-radius:18px;
      background: rgba(255,255,255,.92);
      border:1px solid rgba(22,26,31,.12);
      box-shadow: 0 22px 55px rgba(18,20,24,.18);
      padding:12px;
      display:none;
      overflow:hidden;
    }
    .kefu-panel.show{ display:block; }
    .kefu-panel .top{
      display:flex;
      justify-content:space-between;
      align-items:center;
      gap:10px;
      margin-bottom:10px;
    }
    .kefu-panel .top b{
      font-size:13.6px;
      letter-spacing:-.2px;
    }
    .close-x{
      width:34px; height:34px;
      border-radius:14px;
      border:1px solid rgba(22,26,31,.10);
      background: rgba(255,255,255,.85);
      cursor:pointer;
      display:flex; align-items:center; justify-content:center;
      transition: transform .18s var(--ease), border-color .18s var(--ease);
    }
    .close-x:hover{ transform: translateY(-2px); border-color: rgba(255,106,42,.22); }
    .close-x svg{ width:16px; height:16px; color: var(--orange2); }
    .kefu-qr{
      display:grid;
      grid-template-columns: 1fr;
      gap:10px;
    }
    .kefu-qr img{
      width:100%;
      height:auto;
      border-radius:16px;
      border:1px solid rgba(22,26,31,.10);
      background:#fff;
      display:block;
    }
    .kefu-qr .note{
      color:var(--muted2);
      font-weight:800;
      font-size:12.8px;
      line-height:1.45;
    }

    .reveal{
      opacity:0;
      transform: translateY(12px);
      transition: opacity .6s var(--ease), transform .6s var(--ease);
    }
    .reveal.show{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{ grid-template-columns: 1fr; }
      .hero{ padding-top:22px; }
      .grid-3{ grid-template-columns: 1fr; }
      .steps{ grid-template-columns: 1fr; }
      .cards-2{ grid-template-columns: 1fr; }
      .gallery-grid{ grid-template-columns: 1fr; }
      .article-list{ grid-template-columns: 1fr; }
      .review-grid{ grid-template-columns: 1fr; }
      .faq-grid{ grid-template-columns: 1fr; }
      .network-grid{ grid-template-columns: 1fr; }
      .data-cards{ grid-template-columns: repeat(2, minmax(0,1fr)); }
      .nav{ display:none; }
      .nav-cta{ display:none; }
      .hamburger{ display:flex; }
      .mobile-drawer{ display:block; height:0; overflow:hidden; transition: height .25s var(--ease); border-bottom:1px solid rgba(22,26,31,.08); }
      .mobile-drawer.open{ height:auto; }
      .mobile-drawer .drawer-inner{ padding:12px var(--pad) 16px; }
      .form-grid{ grid-template-columns: 1fr; }
      .kefu-panel{ width: 250px; }
    }