:root{
      --bg0:#0b0f19;
      --bg1:#0f1530;
      --card:#ffffff;
      --text:#1b1f2a;
      --muted:#5b6578;
      --line:rgba(20,25,35,.12);
      --soft:rgba(20,25,35,.06);
      --brand:#ff6a2e;
      --brand2:#ff3b4a;
      --accent:#2b7cff;
      --accent2:#00c2a8;
      --shadow: 0 14px 45px rgba(15, 21, 48, .12);
      --shadow2: 0 10px 24px rgba(17, 25, 52, .10);
      --radius:18px;
      --radius2:14px;
      --container: 1120px;
    }
    *{box-sizing:border-box}
    body{
      margin:0;
      font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, "Noto Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Apple Color Emoji","Segoe UI Emoji";
      color:var(--text);
      background:
        radial-gradient(900px 520px at 15% -10%, rgba(255,106,46,.20) 0%, rgba(255,106,46,0) 60%),
        radial-gradient(900px 520px at 85% 0%, rgba(255,59,74,.18) 0%, rgba(255,59,74,0) 55%),
        radial-gradient(750px 380px at 50% 18%, rgba(43,124,255,.12) 0%, rgba(43,124,255,0) 58%),
        linear-gradient(180deg, #fff 0%, #fff7f4 40%, #ffffff 100%);
      overflow-x:hidden;
    }
    a{color:inherit}
    .container{
      max-width:var(--container);
      margin:0 auto;
      padding:0 20px;
    }
    .skip-link{
      position:absolute; left:-9999px; top:auto;
      width:1px; height:1px; overflow:hidden;
    }
    .skip-link:focus{
      left:14px; top:14px; width:auto; height:auto;
      background:#fff; border:1px solid var(--line);
      padding:10px 12px; border-radius:10px; z-index:9999;
      box-shadow:var(--shadow2);
    }

    header{
      position:sticky; top:0; z-index:50;
      backdrop-filter:saturate(140%) blur(10px);
      background: rgba(255,255,255,.78);
      border-bottom: 1px solid rgba(20,25,35,.08);
    }
    .nav-wrap{
      display:flex; align-items:center; justify-content:space-between;
      gap:14px;
      padding:12px 0;
    }
    .brand{
      display:flex; align-items:center; gap:12px; min-width: 220px;
    }
    .brand img{
      width:40px; height:40px; object-fit:contain; display:block;
    }
    .brand-title{
      display:flex; flex-direction:column; line-height:1.05;
    }
    .brand-title strong{
      font-size:15px; letter-spacing:.2px;
    }
    .brand-title span{
      font-size:12px; color:var(--muted);
      margin-top:4px;
    }

    .nav-right{
      display:flex; align-items:center; gap:10px;
    }
    .nav-links{
      display:flex; align-items:center; gap:14px;
      padding:8px 0;
      flex-wrap:wrap;
      justify-content:flex-end;
    }
    .nav-links a{
      text-decoration:none;
      font-size:13px;
      color:#2a3143;
      padding:8px 10px;
      border-radius:999px;
      transition: transform .16s ease, background .16s ease, color .16s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background: rgba(255,106,46,.10);
      color:#1a1e28;
      transform: translateY(-1px);
    }

    .nav-cta{
      display:flex; align-items:center; gap:10px;
    }
    .btn{
      appearance:none; border:1px solid transparent;
      background: #ffffff;
      color:#1e2433;
      padding:10px 14px;
      border-radius:999px;
      font-weight:650;
      font-size:13px;
      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;
      user-select:none;
    }
    .btn:active{transform: translateY(0px) scale(.99)}
    .btn:hover{transform: translateY(-1px); box-shadow: 0 10px 24px rgba(27,31,42,.12)}
    .btn-primary{
      background: linear-gradient(135deg, #ff7a2f 0%, #ff3b4a 60%, #ff6a2e 100%);
      color:#fff;
      border-color: rgba(255,255,255,.28);
      box-shadow: 0 14px 35px rgba(255,59,74,.18);
    }
    .btn-primary:hover{box-shadow: 0 18px 44px rgba(255,59,74,.24)}
    .btn-ghost{
      background: rgba(255,255,255,.75);
      border-color: rgba(20,25,35,.12);
    }
    .btn-ghost:hover{background:#fff}
    .icon-dot{
      width:10px; height:10px; border-radius:50%;
      background: rgba(255,255,255,.92);
      box-shadow: 0 0 0 6px rgba(255,255,255,.18);
    }

    .hamburger{
      width:44px; height:44px; border-radius:12px;
      border: 1px solid rgba(20,25,35,.10);
      background:#fff;
      display:none;
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .16s ease, box-shadow .16s ease;
    }
    .hamburger:hover{transform: translateY(-1px); box-shadow: 0 10px 22px rgba(17,25,52,.10)}
    .hamburger span{
      display:block; width:18px; height:2px; background:#1f2637; position:relative;
    }
    .hamburger span:before, .hamburger span:after{
      content:""; position:absolute; left:0; width:18px; height:2px; background:#1f2637;
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .hamburger span:before{top:-6px}
    .hamburger span:after{top:6px}
    .hamburger[aria-expanded="true"] span{background:transparent}
    .hamburger[aria-expanded="true"] span:before{top:0; transform: rotate(45deg)}
    .hamburger[aria-expanded="true"] span:after{top:0; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding: 12px 0 16px;
    }
    .mobile-panel .panel-links{
      display:flex; flex-direction:column; gap:8px;
    }
    .mobile-panel a{
      text-decoration:none;
      padding:12px 12px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.85);
      border-radius:14px;
      font-weight:650; font-size:14px;
      transition: transform .16s ease, box-shadow .16s ease;
    }
    .mobile-panel a:hover{transform: translateY(-1px); box-shadow: 0 12px 28px rgba(17,25,52,.10)}
    .mobile-panel .panel-ctas{
      display:flex; gap:10px; margin-top:12px;
      flex-wrap:wrap;
    }

    main{padding-bottom:26px}
    section{padding:56px 0}
    .hero{
      padding:34px 0 26px;
      position:relative;
      overflow:hidden;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.12fr .88fr;
      gap:26px;
      align-items:start;
    }
    .hero-left{
      position:relative;
      padding: 14px 0;
    }
    .eyebrow{
      display:flex; align-items:center; gap:10px;
      font-weight:750; font-size:12px;
      color:#1e2433;
      letter-spacing:.35px;
      text-transform:uppercase;
    }
    .eyebrow .chip{
      padding:7px 10px;
      border-radius:999px;
      background: rgba(255,106,46,.10);
      border: 1px solid rgba(255,106,46,.22);
      color:#8a2d12;
    }
    .hero h1{
      margin:14px 0 10px;
      font-size: 40px;
      line-height:1.14;
      letter-spacing:-.7px;
    }
    .hero p{
      margin:0;
      color: var(--muted);
      font-size: 16px;
      line-height:1.75;
      max-width: 60ch;
    }
    .hero-actions{
      margin-top:18px;
      display:flex; gap:12px; flex-wrap:wrap;
      align-items:center;
    }
    .hero-subline{
      display:flex; gap:14px; flex-wrap:wrap;
      margin-top:18px;
      color: #2a3143;
      font-size: 13px;
    }
    .hero-subline .sub-item{
      display:flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius: 16px;
      background: rgba(255,255,255,.72);
      border: 1px solid rgba(20,25,35,.10);
    }
    .badge{
      width:28px; height:28px; border-radius:10px;
      background: linear-gradient(135deg, rgba(255,106,46,.18), rgba(255,59,74,.14));
      border: 1px solid rgba(255,106,46,.28);
      display:flex; align-items:center; justify-content:center;
      color:#8a2d12;
      font-weight:900;
      font-size:12px;
    }

    .hero-right{
      position:relative;
    }
    .hero-panel{
      border-radius: 22px;
      background:
        radial-gradient(520px 220px at 30% 10%, rgba(255,106,46,.22) 0%, rgba(255,106,46,0) 60%),
        radial-gradient(520px 220px at 80% 0%, rgba(43,124,255,.14) 0%, rgba(43,124,255,0) 55%),
        linear-gradient(180deg, rgba(255,255,255,.88) 0%, rgba(255,255,255,.70) 100%);
      border: 1px solid rgba(20,25,35,.10);
      box-shadow: var(--shadow2);
      padding: 18px;
      overflow:hidden;
    }
    .hero-panel:before{
      content:"";
      position:absolute; inset:-2px;
      background:
        linear-gradient(90deg, rgba(255,106,46,.25), rgba(43,124,255,.18), rgba(0,194,168,.16));
      opacity:.28;
      filter: blur(18px);
      pointer-events:none;
    }
    .hero-panel-inner{position:relative}
    .panel-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding-bottom:12px; border-bottom:1px solid rgba(20,25,35,.08);
    }
    .panel-top .title{
      font-weight:900; letter-spacing:-.2px;
      font-size:16px;
      color:#1b2131;
    }
    .panel-top .desc{
      margin-top:6px; color:var(--muted); font-size:13px; line-height:1.6;
      max-width: 44ch;
    }
    .meter{
      width:88px; min-width:88px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.75);
      padding:10px 10px;
    }
    .meter .num{
      font-weight:950; font-size:22px; letter-spacing:-.4px;
    }
    .meter .lab{margin-top:4px; font-size:12px; color:var(--muted)}
    .meter .bar{
      height:8px; border-radius:999px; background: rgba(20,25,35,.10);
      overflow:hidden; margin-top:10px;
    }
    .meter .bar > i{
      display:block; height:100%;
      width:78%;
      background: linear-gradient(90deg, var(--brand), var(--brand2));
      border-radius:999px;
    }

    .stats{
      display:grid;
      grid-template-columns: repeat(2, minmax(0,1fr));
      gap:12px;
      margin-top:14px;
    }
    .stat-card{
      border-radius:18px;
      background: rgba(255,255,255,.72);
      border:1px solid rgba(20,25,35,.10);
      padding:14px 14px;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .stat-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,25,52,.10);
      border-color: rgba(255,106,46,.25);
    }
    .stat-card .big{
      font-weight:950; font-size:20px;
      letter-spacing:-.3px;
      display:flex; align-items:baseline; gap:6px;
    }
    .stat-card .big em{
      font-style:normal; font-size:12px;
      padding:3px 8px; border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.70);
      color: #2a3143;
      font-weight:800;
    }
    .stat-card .small{
      margin-top:6px;
      color: var(--muted);
      font-size:12.5px;
      line-height:1.55;
    }

    .hero-spark{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:14px;
      padding-top:14px;
      border-top:1px dashed rgba(20,25,35,.12);
    }
    .spark{
      flex:1;
      min-width: 150px;
      display:flex; align-items:center; justify-content:space-between;
      gap:12px;
      padding:12px 12px;
      border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
    }
    .spark .left{
      display:flex; align-items:center; gap:10px;
    }
    .spark .dot{
      width:12px; height:12px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(255,106,46,.14);
    }
    .spark b{
      font-size:13px;
      letter-spacing:-.1px;
    }
    .spark span{
      color:var(--muted);
      font-size:12px;
      white-space:nowrap;
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:16px;
      margin-bottom:18px;
    }
    .section-head h2{
      margin:0;
      font-size:26px;
      letter-spacing:-.4px;
      line-height:1.2;
    }
    .section-head p{
      margin:0;
      color: var(--muted);
      line-height:1.7;
      max-width: 60ch;
      font-size: 14px;
    }
    .tagrow{
      display:flex; gap:10px; flex-wrap:wrap;
      align-items:center;
      justify-content:flex-end;
    }
    .tag{
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.65);
      padding:8px 10px;
      border-radius:999px;
      font-size:12.5px;
      color:#2a3143;
      font-weight:700;
    }
    .tag.hot{
      border-color: rgba(255,106,46,.24);
      background: rgba(255,106,46,.10);
      color:#8a2d12;
    }

    .grid-3{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px;
    }
    .grid-4{
      display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap:14px;
    }
    .card{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 24px rgba(17,25,52,.06);
      padding:16px;
    }
    .card:hover .card-title-underline{
      width: 34px;
    }
    .card .kicker{
      color:#7a2a12;
      font-weight:900;
      font-size:12px;
      letter-spacing:.3px;
      text-transform:uppercase;
      display:flex; align-items:center; gap:10px;
    }
    .kicker i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(255,106,46,.14);
      display:inline-block;
    }
    .card h3{
      margin:10px 0 8px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color: var(--muted);
      line-height:1.75;
      font-size:13.5px;
    }
    .card .mini-list{
      margin:12px 0 0; padding:0; list-style:none;
      display:flex; flex-direction:column; gap:10px;
    }
    .mini-list li{
      display:flex; align-items:flex-start; gap:10px;
      color:#2a3143;
      font-size:13px;
      line-height:1.6;
    }
    .check{
      width:18px; height:18px; border-radius:6px;
      background: rgba(0,194,168,.10);
      border:1px solid rgba(0,194,168,.20);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      margin-top:2px;
      color:#056a5a;
      font-weight:900;
      font-size:11px;
    }

    .steps{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:14px;
      align-items:stretch;
    }
    .step-card{
      padding:18px;
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background:
        radial-gradient(500px 220px at 15% 0%, rgba(255,106,46,.14) 0%, rgba(255,106,46,0) 55%),
        rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(17,25,52,.06);
      position:relative;
      overflow:hidden;
    }
    .step-card:after{
      content:"";
      position:absolute; right:-40px; top:-60px;
      width:180px; height:180px;
      background: radial-gradient(circle at 30% 30%, rgba(255,106,46,.35), rgba(255,106,46,0) 60%);
      filter: blur(2px);
      pointer-events:none;
    }
    .step-head{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      position:relative;
    }
    .step-num{
      width:46px; height:46px; border-radius:16px;
      background: linear-gradient(135deg, rgba(255,106,46,.18), rgba(255,59,74,.12));
      border:1px solid rgba(255,106,46,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:950; color:#8a2d12;
      box-shadow: 0 12px 28px rgba(255,106,46,.12);
      flex:0 0 auto;
    }
    .step-card h3{margin:0; font-size:16px; letter-spacing:-.2px}
    .step-card p{margin:10px 0 0; color:var(--muted); line-height:1.75; font-size:13.5px; position:relative}
    .step-card .step-tags{
      margin-top:14px;
      display:flex; gap:10px; flex-wrap:wrap;
      position:relative;
    }
    .pill{
      font-size:12.5px; font-weight:800; color:#2a3143;
      background: rgba(255,255,255,.75);
      border:1px solid rgba(20,25,35,.10);
      padding:8px 10px;
      border-radius:999px;
    }

    .compare{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      box-shadow: 0 12px 26px rgba(17,25,52,.06);
      overflow:hidden;
    }
    .compare .compare-head{
      padding:16px;
      background:
        linear-gradient(135deg, rgba(255,106,46,.15), rgba(43,124,255,.10));
      border-bottom:1px solid rgba(20,25,35,.10);
      display:flex; align-items:center; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .compare .compare-head .left{
      display:flex; align-items:center; gap:12px;
    }
    .star-badge{
      width:46px; height:46px; border-radius:16px;
      background: rgba(255,106,46,.14);
      border:1px solid rgba(255,106,46,.25);
      display:flex; align-items:center; justify-content:center;
      font-weight:950; color:#8a2d12; box-shadow: 0 14px 30px rgba(255,106,46,.12);
      flex:0 0 auto;
    }
    .compare .compare-head b{font-size:16px; letter-spacing:-.2px}
    .compare .compare-head span{
      color:var(--muted); font-size:13px;
      display:block; margin-top:4px;
    }
    .score{
      display:flex; align-items:flex-end; gap:10px;
    }
    .score .big{
      font-size:30px; font-weight:1000; letter-spacing:-.8px; color:#1a1e28;
    }
    .score .small{
      color:var(--muted); font-size:13px; line-height:1.2;
      margin-bottom:2px;
    }

    table{
      width:100%;
      border-collapse:separate;
      border-spacing:0;
      font-size:13.5px;
      color:#2a3143;
    }
    .compare-wrap{
      overflow:auto;
      -webkit-overflow-scrolling: touch;
    }
    th, td{
      padding:14px 12px;
      border-bottom:1px solid rgba(20,25,35,.08);
      vertical-align:top;
      white-space:nowrap;
    }
    th{
      font-weight:900;
      background: rgba(255,255,255,.65);
      position:sticky;
      top:0;
      z-index:1;
    }
    tr:last-child td{border-bottom:none}
    td .emph{
      font-weight:950;
      color:#8a2d12;
    }
    .yes{
      display:inline-flex; align-items:center; gap:8px;
      font-weight:850;
    }
    .yes i{
      width:18px; height:18px; border-radius:6px;
      background: rgba(0,194,168,.10);
      border:1px solid rgba(0,194,168,.22);
      color:#056a5a;
      display:inline-flex; align-items:center; justify-content:center;
      font-style:normal; font-weight:1000; font-size:11px;
      flex:0 0 auto;
    }
    .no{
      display:inline-flex; align-items:center; gap:8px;
      color:var(--muted);
      font-weight:800;
    }
    .no i{
      width:18px; height:18px; border-radius:6px;
      background: rgba(255,59,74,.10);
      border:1px solid rgba(255,59,74,.20);
      color:#a0182c;
      display:inline-flex; align-items:center; justify-content:center;
      font-style:normal; font-weight:1000; font-size:11px;
      flex:0 0 auto;
    }

    .two-col{
      display:grid; grid-template-columns: 1fr 1fr; gap:14px;
    }

    .timeline{
      display:flex; flex-direction:column; gap:12px;
    }
    .time-item{
      display:flex; gap:12px;
      padding:14px;
      border-radius: var(--radius2);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
    }
    .time-item .tmark{
      width:42px; height:42px; border-radius:16px;
      background: linear-gradient(135deg, rgba(255,106,46,.16), rgba(43,124,255,.10));
      border:1px solid rgba(20,25,35,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:950; color:#1e2433;
      flex:0 0 auto;
    }
    .time-item b{display:block; font-size:14.5px; letter-spacing:-.15px}
    .time-item span{display:block; margin-top:6px; color:var(--muted); font-size:13px; line-height:1.7}

    .network{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:stretch;
    }
    .network .map-card{
      padding:18px;
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background:
        radial-gradient(620px 280px at 20% 20%, rgba(255,106,46,.16), rgba(255,106,46,0) 60%),
        radial-gradient(640px 300px at 90% 10%, rgba(43,124,255,.14), rgba(43,124,255,0) 55%),
        rgba(255,255,255,.72);
      position:relative;
      overflow:hidden;
      box-shadow: 0 12px 28px rgba(17,25,52,.06);
    }
    .map-card .gridlines{
      position:absolute; inset:0; pointer-events:none;
      background:
        linear-gradient(90deg, rgba(20,25,35,.06) 1px, transparent 1px),
        linear-gradient(180deg, rgba(20,25,35,.05) 1px, transparent 1px);
      background-size: 46px 46px;
      opacity:.45;
      mask-image: radial-gradient(circle at 40% 25%, #000 0%, rgba(0,0,0,.2) 55%, transparent 75%);
    }
    .nodes{
      position:relative;
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:10px;
    }
    .node{
      padding:10px 12px;
      border-radius:999px;
      background: rgba(255,255,255,.74);
      border:1px solid rgba(20,25,35,.10);
      font-weight:850; font-size:13px;
      display:flex; align-items:center; gap:10px;
    }
    .node i{
      width:10px; height:10px; border-radius:50%;
      background: linear-gradient(135deg, var(--brand), var(--brand2));
      box-shadow: 0 0 0 6px rgba(255,106,46,.12);
      display:inline-block;
    }
    .network .net-side{
      display:flex; flex-direction:column; gap:14px;
    }
    .side-card{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(17,25,52,.06);
    }
    .side-card h3{margin:0; font-size:16px}
    .side-card p{margin:10px 0 0; color:var(--muted); line-height:1.75; font-size:13.5px}
    .side-card .list{
      margin:12px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:10px;
    }
    .side-card .list li{
      display:flex; align-items:flex-start; gap:10px; color:#2a3143; font-size:13px; line-height:1.6;
    }
    .side-card .list .bullet{
      width:18px; height:18px; border-radius:6px;
      background: rgba(43,124,255,.10);
      border:1px solid rgba(43,124,255,.20);
      color:#0a4aa8;
      display:flex; align-items:center; justify-content:center;
      font-weight:950; font-size:11px; flex:0 0 auto;
      margin-top:2px;
    }

    .case-grid{
      display:grid; grid-template-columns: 1.1fr .9fr; gap:14px; align-items:stretch;
    }
    .case-left{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(17,25,52,.06);
      overflow:hidden;
    }
    .case-head{
      padding:16px;
      border-bottom:1px solid rgba(20,25,35,.10);
      background:
        radial-gradient(520px 220px at 20% 0%, rgba(255,106,46,.18), rgba(255,106,46,0) 60%),
        rgba(255,255,255,.62);
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .case-head b{font-size:16px; letter-spacing:-.2px}
    .case-head span{color:var(--muted); font-size:13px}
    .case-body{
      padding:14px;
      display:flex; flex-direction:column; gap:12px;
    }
    .case-item{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
    }
    .case-item:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,25,52,.10);
      border-color: rgba(255,106,46,.25);
    }
    .case-item .meta{
      min-width: 0;
    }
    .case-item b{display:block; font-size:14.5px; letter-spacing:-.15px}
    .case-item p{margin:6px 0 0; color:var(--muted); font-size:13px; line-height:1.7}
    .case-item .type{
      white-space:nowrap;
      padding:8px 10px;
      border-radius:999px;
      font-size:12.5px;
      font-weight:900;
      color:#8a2d12;
      background: rgba(255,106,46,.10);
      border:1px solid rgba(255,106,46,.22);
      flex:0 0 auto;
    }

    .case-right{
      display:flex; flex-direction:column; gap:14px;
    }
    .poster{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 12px 26px rgba(17,25,52,.06);
      padding:16px;
    }
    .poster .h3{margin:0; font-size:16px}
    .thumbs{
      margin-top:12px;
      display:grid; grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .thumb{
      border-radius:16px;
      border:1px solid rgba(20,25,35,.10);
      overflow:hidden;
      background: #fff;
    }
    .thumb img{
      width:100%; height:auto; display:block;
      object-fit:cover;
      aspect-ratio: 4/3;
    }
    .poster .note{
      margin-top:12px;
      color:var(--muted);
      font-size:13px;
      line-height:1.7;
    }

    .article-grid{
      display:grid; grid-template-columns: 1fr 1fr 1fr; gap:14px;
    }
    .article-card{
      padding:16px;
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(17,25,52,.06);
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      display:flex; flex-direction:column; gap:10px;
      min-height: 170px;
    }
    .article-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 16px 34px rgba(17,25,52,.10);
      border-color: rgba(255,106,46,.25);
    }
    .article-card .toprow{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
    }
    .article-card .badge2{
      font-size:12px; font-weight:900;
      padding:7px 10px; border-radius:999px;
      background: rgba(43,124,255,.10);
      border:1px solid rgba(43,124,255,.22);
      color:#0a4aa8;
      white-space:nowrap;
    }
    .article-card time{
      color:var(--muted);
      font-size:12.5px;
      white-space:nowrap;
    }
    .article-card h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.15px;
      line-height:1.35;
    }
    .article-card p{
      margin:0;
      color:var(--muted);
      font-size:13.2px; line-height:1.7;
      flex:1 1 auto;
    }
    .article-card .link{
      display:inline-flex; align-items:center; gap:10px;
      font-weight:900; text-decoration:none;
      color:#1e2433;
      font-size:13.5px;
      margin-top:4px;
    }
    .arrow{
      width:26px; height:26px; border-radius:10px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.75);
      display:flex; align-items:center; justify-content:center;
      transition: transform .16s ease, background .16s ease;
    }
    .article-card:hover .arrow{transform: translateX(2px); background:#fff}

    .faq{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      box-shadow: 0 12px 26px rgba(17,25,52,.06);
      overflow:hidden;
    }
    .faq-item{
      border-bottom:1px solid rgba(20,25,35,.08);
    }
    .faq-item:last-child{border-bottom:none}
    details.faq-details{
      padding: 0;
    }
    details.faq-details summary{
      list-style:none;
      cursor:pointer;
      display:flex;
      align-items:center;
      justify-content:space-between;
      gap:14px;
      padding:16px 16px;
      user-select:none;
      outline:none;
      font-weight:900;
      letter-spacing:-.15px;
      color:#1e2433;
    }
    details.faq-details summary::-webkit-details-marker{display:none}
    .sum-right{
      display:flex; align-items:center; gap:10px;
      color: var(--muted);
      font-size:13px;
      font-weight:800;
    }
    .chev{
      width:30px; height:30px; border-radius:12px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.78);
      display:flex; align-items:center; justify-content:center;
      transition: transform .2s ease;
      flex:0 0 auto;
    }
    details[open] .chev{transform: rotate(180deg)}
    .faq-answer{
      padding: 0 16px 16px 16px;
      color: var(--muted);
      line-height:1.8;
      font-size:13.8px;
    }

    .review-grid{
      display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap:14px;
    }
    .review-card{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.72);
      box-shadow: 0 10px 22px rgba(17,25,52,.06);
      padding:16px;
      display:flex; flex-direction:column; gap:10px;
    }
    .review-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .avatar{
      width:44px; height:44px; border-radius:16px;
      background: linear-gradient(135deg, rgba(255,106,46,.18), rgba(43,124,255,.10));
      border:1px solid rgba(20,25,35,.10);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000; color:#1e2433;
      flex:0 0 auto;
    }
    .review-role{
      font-weight:900; letter-spacing:-.15px;
      font-size:13.5px;
    }
    .review-stars{
      display:flex; align-items:center; gap:6px; color:#8a2d12; font-weight:1000;
      font-size:12.5px;
      white-space:nowrap;
    }
    .review-card p{
      margin:0;
      color: var(--muted);
      line-height:1.8;
      font-size:13.5px;
    }
    .review-foot{
      margin-top:auto;
      padding-top:8px;
      border-top:1px dashed rgba(20,25,35,.12);
      display:flex; justify-content:space-between; align-items:center;
      color: var(--muted); font-size:12.5px;
      gap:10px;
      flex-wrap:wrap;
    }
    .mini-quote{
      display:inline-flex; align-items:center; gap:10px;
      font-weight:900; color:#2a3143;
    }
    .mini-quote i{
      width:18px; height:18px; border-radius:6px;
      background: rgba(255,106,46,.10);
      border:1px solid rgba(255,106,46,.22);
      color:#8a2d12;
      display:flex; align-items:center; justify-content:center;
      font-style:normal; font-weight:1000; font-size:11px;
    }

    form{
      margin-top:10px;
    }
    .form-grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
    }
    .field{
      display:flex; flex-direction:column; gap:8px;
    }
    .field label{
      font-weight:900; font-size:13px;
      color:#1e2433;
    }
    .field input, .field select, .field textarea{
      border-radius:14px;
      border:1px solid rgba(20,25,35,.12);
      background: rgba(255,255,255,.82);
      padding:12px 12px;
      font-size:14px;
      color:#1e2433;
      outline:none;
      transition: border-color .16s ease, box-shadow .16s ease, transform .16s ease;
    }
    .field textarea{min-height:108px; resize:vertical}
    .field input:focus, .field select:focus, .field textarea:focus{
      border-color: rgba(255,106,46,.35);
      box-shadow: 0 0 0 4px rgba(255,106,46,.12);
    }
    .form-actions{
      margin-top:12px;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      flex-wrap:wrap;
    }
    .form-tip{
      color: var(--muted);
      font-size:12.8px; line-height:1.7;
      max-width: 58ch;
    }
    .form-tip b{color:#2a3143}
    .form-msg{
      margin-top:10px;
      padding:12px 12px;
      border-radius:16px;
      background: rgba(0,194,168,.10);
      border:1px solid rgba(0,194,168,.22);
      color:#056a5a;
      font-weight:900;
      display:none;
    }

    .label-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:12px;
    }
    .label-cloud a{
      text-decoration:none;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.70);
      padding:9px 11px;
      font-size:12.8px;
      color:#2a3143;
      font-weight:850;
      transition: transform .16s ease, border-color .16s ease, background .16s ease;
    }
    .label-cloud a:hover{
      transform: translateY(-2px);
      border-color: rgba(255,106,46,.24);
      background: rgba(255,106,46,.08);
    }

    .footer{
      padding: 20px 0 28px;
      background:
        linear-gradient(180deg, rgba(255,106,46,.06) 0%, rgba(255,106,46,0) 45%),
        #ffffff;
      border-top:1px solid rgba(20,25,35,.08);
    }
    .footer-grid{
      display:grid; grid-template-columns: 1.2fr .8fr; gap:18px; align-items:start;
    }
    .foot-card{
      border-radius: var(--radius);
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.78);
      padding:16px;
    }
    .foot-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:14px; flex-wrap:wrap;
    }
    .foot-brand{
      display:flex; align-items:center; gap:12px;
    }
    .foot-brand img{
      width:44px; height:44px; object-fit:contain; display:block;
    }
    .foot-brand b{font-size:15px}
    .foot-brand span{display:block; margin-top:4px; color:var(--muted); font-size:13px; line-height:1.6}
    .foot-links{
      display:flex; gap:10px; flex-wrap:wrap;
      margin-top:12px;
    }
    .foot-links a{
      text-decoration:none;
      border-radius:999px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.74);
      padding:9px 11px;
      font-size:12.8px;
      font-weight:850;
      color:#2a3143;
      transition: transform .16s ease, border-color .16s ease, box-shadow .16s ease;
    }
    .foot-links a:hover{transform: translateY(-2px); border-color: rgba(255,106,46,.22); box-shadow: 0 12px 26px rgba(17,25,52,.08)}
    .copyright{
      margin-top:12px;
      color:var(--muted);
      font-size:12.8px;
      line-height:1.7;
      display:flex; gap:12px; flex-wrap:wrap; align-items:center;
    }
    .foot-contact{
      display:flex; flex-direction:column; gap:12px;
    }
    .qrrow{
      display:flex; gap:12px; align-items:flex-start;
    }
    .qrrow img{
      width:92px; height:92px; border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background:#fff;
      object-fit:cover;
    }
    .contact-meta b{display:block; font-size:14.5px; letter-spacing:-.15px}
    .contact-meta span{
      display:block; margin-top:6px; color:var(--muted);
      line-height:1.7; font-size:13px;
    }
    .contact-actions{
      display:flex; gap:10px; flex-wrap:wrap; margin-top:8px;
    }
    .tiny{
      font-size:12.8px; padding:10px 12px;
    }

    .float-cs{
      position:fixed;
      right:16px; bottom:16px;
      z-index:90;
      display:flex; flex-direction:column; gap:10px; align-items:flex-end;
    }
    .float-cs .bubble{
      display:flex; align-items:center; gap:10px;
      border-radius:999px;
      padding:10px 12px;
      background: rgba(255,255,255,.85);
      border:1px solid rgba(20,25,35,.10);
      box-shadow: 0 16px 34px rgba(17,25,52,.12);
      max-width: 260px;
      transform: translateY(0);
      transition: transform .18s ease;
    }
    .float-cs .bubble:hover{transform: translateY(-2px)}
    .bubble .badgew{
      width:34px; height:34px; border-radius:14px;
      background: linear-gradient(135deg, rgba(255,106,46,.18), rgba(255,59,74,.12));
      border:1px solid rgba(255,106,46,.22);
      display:flex; align-items:center; justify-content:center;
      font-weight:1000; color:#8a2d12;
      flex:0 0 auto;
    }
    .bubble b{font-size:13.5px; letter-spacing:-.15px}
    .bubble span{display:block; color:var(--muted); font-size:12.6px; margin-top:4px; line-height:1.4}
    .float-cs .btn-top{
      width:48px; height:48px; border-radius:18px;
      border:1px solid rgba(20,25,35,.10);
      background: rgba(255,255,255,.88);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      box-shadow: 0 16px 34px rgba(17,25,52,.12);
      transition: transform .16s ease, box-shadow .16s ease;
    }
    .float-cs .btn-top:hover{transform: translateY(-2px); box-shadow: 0 20px 44px rgba(17,25,52,.14)}
    .float-cs .btn-top svg{opacity:.9}

    .reveal{
      opacity:0;
      transform: translateY(14px);
      transition: opacity .7s ease, transform .7s ease;
    }
    .reveal.on{
      opacity:1;
      transform: translateY(0);
    }

    @media (max-width: 980px){
      .hero-grid{grid-template-columns:1fr; gap:14px}
      .hero h1{font-size:34px}
      .grid-3{grid-template-columns:1fr 1fr}
      .grid-4{grid-template-columns:1fr 1fr}
      .steps{grid-template-columns:1fr}
      .two-col{grid-template-columns:1fr}
      .network{grid-template-columns:1fr}
      .case-grid{grid-template-columns:1fr}
      .article-grid{grid-template-columns:1fr}
      .review-grid{grid-template-columns:1fr}
      .footer-grid{grid-template-columns:1fr}
    }
    @media (max-width: 820px){
      .nav-links{display:none}
      .hamburger{display:flex}
      .mobile-panel{display:block}
    }
    @media (max-width: 520px){
      section{padding:44px 0}
      .hero h1{font-size:28px}
      .stats{grid-template-columns:1fr}
      .form-grid{grid-template-columns:1fr}
      th, td{white-space:normal}
    }