:root{
      --bg0:#fff6f1;
      --bg1:#ffffff;
      --card:#ffffff;
      --text:#111827;
      --muted:#5b6474;
      --subtle:#7a8396;
      --line:rgba(17,24,39,.12);
      --shadow:0 10px 30px rgba(17,24,39,.08);
      --shadow2:0 18px 55px rgba(17,24,39,.12);
      --orange:#ff6a2a;
      --orange2:#ff8a3d;
      --burn:#ff4d1a;
      --deep:#0b1220;
      --blue:#2b6cff;
      --focus:rgba(255,77,26,.18);
      --radius:18px;
      --radius2:24px;
      --container:1120px;
      --pad:20px;
    }

    *{box-sizing:border-box}
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans SC", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
      color:var(--text);
      background:
        radial-gradient(900px 600px at 10% -10%, rgba(255,106,42,.22), transparent 55%),
        radial-gradient(900px 600px at 90% 0%, rgba(255,77,26,.18), transparent 50%),
        radial-gradient(700px 500px at 50% 20%, rgba(43,108,255,.10), transparent 55%),
        linear-gradient(180deg, var(--bg0), var(--bg1) 40%, #fff 100%);
    }

    a{color:inherit; text-decoration:none}
    a:hover{color:var(--burn)}
    .container{
      width:100%;
      max-width:var(--container);
      margin:0 auto;
      padding:0 var(--pad);
    }

    .skip-link{
      position:absolute; left:-999px; top:0;
      background:#111827; color:#fff; padding:10px 14px; border-radius:12px; z-index:9999;
    }
    .skip-link:focus{left:12px; top:12px}

    header{
      position:sticky; top:0; z-index:50;
      background:rgba(255,246,241,.65);
      backdrop-filter: blur(10px);
      border-bottom:1px solid rgba(17,24,39,.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:210px;
    }
    .brand img{
      width:44px; height:44px; object-fit:contain;
      border-radius:14px;
      box-shadow:0 10px 30px rgba(255,77,26,.14);
      background:#fff;
      padding:8px;
    }
    .brand .brand-text{
      display:flex; flex-direction:column; line-height:1.1;
    }
    .brand .name{
      font-weight:800; letter-spacing:.2px;
    }
    .brand .tag{
      color:var(--muted); font-size:12px; margin-top:4px;
    }

    nav{
      display:flex; align-items:center; gap:10px;
    }
    .nav-links{
      display:none;
      gap:14px;
      align-items:center;
      flex-wrap:nowrap;
      overflow:hidden;
    }
    .nav-links a{
      font-size:14px;
      color:var(--muted);
      padding:10px 10px;
      border-radius:12px;
      transition: background .2s ease, color .2s ease, transform .2s ease;
      white-space:nowrap;
    }
    .nav-links a:hover{
      background:rgba(255,106,42,.10);
      color:var(--text);
      transform: translateY(-1px);
    }

    .nav-actions{
      display:flex; align-items:center; gap:10px; justify-content:flex-end;
      min-width:220px;
    }
    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      border-radius:14px;
      padding:11px 14px;
      border:1px solid rgba(17,24,39,.10);
      background:#fff;
      color:var(--text);
      font-weight:700;
      font-size:14px;
      line-height:1;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, background .18s ease, border-color .18s ease;
      user-select:none;
      white-space:nowrap;
    }
    .btn:active{transform: translateY(1px)}
    .btn:hover{box-shadow:0 16px 40px rgba(17,24,39,.10); border-color:rgba(17,24,39,.18)}
    .btn-primary{
      border-color: rgba(255,77,26,.35);
      background: linear-gradient(180deg, rgba(255,77,26,.14), rgba(255,77,26,.06));
      box-shadow:0 16px 45px rgba(255,77,26,.14);
    }
    .btn-primary .dot{
      width:10px; height:10px; border-radius:999px;
      background: radial-gradient(circle at 30% 30%, #fff, rgba(255,255,255,.4) 35%, transparent 60%),
                  linear-gradient(180deg, var(--burn), var(--orange2));
      box-shadow:0 0 0 6px rgba(255,77,26,.12);
    }
    .btn-link{
      border:1px solid rgba(17,24,39,.12);
      background:rgba(255,255,255,.65);
      color:var(--text);
      font-weight:800;
    }

    .burger{
      display:inline-flex;
      width:44px; height:44px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.7);
      align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease;
    }
    .burger:hover{box-shadow:0 16px 40px rgba(17,24,39,.10)}
    .burger:active{transform: translateY(1px)}
    .burger .lines{
      width:18px; height:12px; position:relative;
    }
    .burger .lines span{
      position:absolute; left:0; right:0;
      height:2px; border-radius:2px; background:rgba(17,24,39,.75);
      transition: transform .2s ease, top .2s ease, opacity .2s ease;
    }
    .burger .lines span:nth-child(1){top:0}
    .burger .lines span:nth-child(2){top:5px}
    .burger .lines span:nth-child(3){top:10px}
    .burger[aria-expanded="true"] .lines span:nth-child(1){top:5px; transform: rotate(45deg)}
    .burger[aria-expanded="true"] .lines span:nth-child(2){opacity:0}
    .burger[aria-expanded="true"] .lines span:nth-child(3){top:5px; transform: rotate(-45deg)}

    .mobile-panel{
      display:none;
      padding:10px 0 16px;
    }
    .mobile-panel .grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .mobile-panel a{
      padding:12px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      color:var(--muted);
      font-weight:800;
      font-size:14px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      text-align:left;
    }
    .mobile-panel a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,77,26,.32);
      background: rgba(255,106,42,.10);
      color:var(--text);
    }

    main{padding-bottom:10px}

    .hero{
      padding:28px 0 18px;
    }
    .hero-grid{
      display:grid;
      grid-template-columns: 1.15fr .85fr;
      gap:18px;
      align-items:stretch;
    }
    .hero-left{
      background:
        linear-gradient(180deg, rgba(255,255,255,.75), rgba(255,255,255,.52));
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      padding:22px 20px;
      box-shadow: var(--shadow);
      position:relative;
      overflow:hidden;
      min-height:320px;
    }

    .hero-left::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(550px 320px at 12% 10%, rgba(255,77,26,.32), transparent 60%),
        radial-gradient(520px 300px at 85% 5%, rgba(43,108,255,.20), transparent 60%),
        radial-gradient(450px 260px at 55% 70%, rgba(255,138,61,.18), transparent 60%);
      pointer-events:none;
      filter:saturate(1.05);
    }
    .hero-left::after{
      content:"";
      position:absolute;
      top:-120px; right:-140px;
      width:420px; height:420px;
      border-radius:50%;
      background: radial-gradient(circle at 30% 30%, rgba(255,255,255,.9), rgba(255,255,255,.0) 55%),
                  conic-gradient(from 210deg, rgba(255,77,26,.28), rgba(43,108,255,.18), rgba(255,138,61,.26), rgba(255,77,26,.28));
      opacity:.55;
      transform: rotate(8deg);
      pointer-events:none;
      filter: blur(.2px);
    }

    .hero-content{position:relative; z-index:2}
    .kicker{
      display:inline-flex; align-items:center; gap:10px;
      padding:8px 12px;
      border-radius:999px;
      border:1px solid rgba(255,77,26,.25);
      background: rgba(255,106,42,.10);
      color:var(--text);
      font-weight:900;
      font-size:13px;
    }
    .kicker .spark{
      width:12px; height:12px; border-radius:4px;
      background: linear-gradient(180deg, var(--burn), var(--orange2));
      box-shadow:0 0 0 6px rgba(255,77,26,.14);
      transform: rotate(10deg);
    }

    h1{
      margin:14px 0 10px;
      font-size:34px;
      line-height:1.15;
      letter-spacing:-.6px;
    }
    .hero-sub{
      margin:0;
      color:var(--muted);
      font-size:15.5px;
      line-height:1.8;
      max-width:58ch;
    }

    .hero-actions{
      display:flex; flex-wrap:wrap; gap:12px;
      margin-top:18px;
      align-items:center;
    }
    .hero-micro{
      display:flex; flex-wrap:wrap; gap:10px;
      margin-top:14px;
    }
    .chip{
      display:inline-flex; align-items:center; gap:10px;
      padding:10px 12px;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.6);
      color:var(--muted);
      font-weight:800;
      font-size:13px;
    }
    .chip .icon{
      width:26px; height:26px; border-radius:10px;
      background: rgba(255,77,26,.12);
      display:flex; align-items:center; justify-content:center;
      color:var(--burn);
      font-weight:1000;
      font-size:14px;
      border:1px solid rgba(255,77,26,.22);
    }

    .hero-right{
      background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.55));
      border:1px solid rgba(17,24,39,.10);
      border-radius:var(--radius2);
      padding:16px;
      box-shadow: var(--shadow);
      display:flex; flex-direction:column; gap:12px;
      position:relative;
      overflow:hidden;
      min-height:320px;
    }
    .hero-right::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(420px 260px at 0% 0%, rgba(255,77,26,.25), transparent 60%),
        radial-gradient(420px 260px at 100% 30%, rgba(43,108,255,.14), transparent 65%);
      pointer-events:none;
      opacity:.9;
    }
    .hero-right > *{position:relative; z-index:2}

    .data-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
    }
    .data-title .title{
      font-weight:1000;
      letter-spacing:-.2px;
      font-size:16px;
      margin:0;
    }
    .badge{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      color:var(--muted);
      font-weight:900;
      font-size:12px;
    }
    .badge .pulse{
      width:9px; height:9px; border-radius:50%;
      background: linear-gradient(180deg, var(--burn), var(--orange2));
      box-shadow: 0 0 0 0 rgba(255,77,26,.35);
      animation: pulse 1.8s ease-in-out infinite;
    }
    @keyframes pulse{
      0%{box-shadow:0 0 0 0 rgba(255,77,26,.35)}
      55%{box-shadow:0 0 0 10px rgba(255,77,26,.0)}
      100%{box-shadow:0 0 0 0 rgba(255,77,26,.0)}
    }

    .metrics{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .metric{
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      padding:12px 12px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      min-height:92px;
      display:flex; flex-direction:column; justify-content:space-between;
    }
    .metric:hover{
      transform: translateY(-2px);
      box-shadow:0 18px 50px rgba(17,24,39,.10);
      border-color: rgba(255,77,26,.22);
    }
    .metric .label{
      color:var(--subtle);
      font-weight:900;
      font-size:12px;
    }
    .metric .value{
      font-size:20px;
      font-weight:1100;
      letter-spacing:-.4px;
    }
    .metric .hint{
      color:var(--muted);
      font-weight:800;
      font-size:12px;
    }

    .form-mini{
      border-radius:18px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.62);
      padding:14px;
      display:flex; flex-direction:column; gap:10px;
      margin-top:auto;
    }
    .form-mini .mini-head{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
    }
    .form-mini .mini-head .t{
      font-weight:1000;
      letter-spacing:-.2px;
    }
    .form-mini .mini-head .small{
      color:var(--muted); font-weight:900; font-size:12px;
      white-space:nowrap;
    }
    .inline-row{
      display:grid; grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .input{
      width:100%;
      border-radius:14px;
      border:1px solid rgba(17,24,39,.12);
      background:#fff;
      padding:12px 12px;
      outline:none;
      font-weight:800;
      color:var(--text);
      transition: box-shadow .2s ease, border-color .2s ease;
    }
    .input:focus{
      border-color: rgba(255,77,26,.40);
      box-shadow:0 0 0 5px var(--focus);
    }
    .select{
      appearance:none;
      background-image:
        linear-gradient(45deg, transparent 50%, rgba(17,24,39,.75) 50%),
        linear-gradient(135deg, rgba(17,24,39,.75) 50%, transparent 50%);
      background-position:
        calc(100% - 18px) 54%,
        calc(100% - 12px) 54%;
      background-size:6px 6px, 6px 6px;
      background-repeat:no-repeat;
    }
    .form-mini .actions{
      display:flex; gap:10px; align-items:center; justify-content:space-between;
    }
    .helper{
      color:var(--muted); font-size:12px; font-weight:800; line-height:1.35;
    }

    section{
      padding:22px 0;
    }

    .section-head{
      display:flex; align-items:flex-end; justify-content:space-between; gap:12px;
      margin-bottom:14px;
    }
    .section-head h2{
      margin:0;
      font-size:22px;
      letter-spacing:-.4px;
    }
    .section-head p{
      margin:0;
      color:var(--muted);
      font-weight:800;
      line-height:1.6;
      font-size:14px;
      max-width:56ch;
    }

    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .grid-4{
      display:grid;
      grid-template-columns: repeat(4, 1fr);
      gap:12px;
    }
    .card{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 10px 30px rgba(17,24,39,.06);
      padding:14px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
      position:relative;
      overflow:hidden;
    }
    .card:hover{
      transform: translateY(-2px);
      box-shadow: 0 20px 55px rgba(17,24,39,.10);
      border-color: rgba(255,77,26,.22);
    }
    .card .top{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .pill{
      display:inline-flex; align-items:center; gap:8px;
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.65);
      color:var(--muted);
      font-weight:950;
      font-size:12px;
      white-space:nowrap;
    }
    .pill .ico{
      width:26px; height:26px;
      border-radius:10px;
      background: rgba(255,77,26,.12);
      display:flex; align-items:center; justify-content:center;
      border:1px solid rgba(255,77,26,.22);
      color:var(--burn);
      font-weight:1000;
      font-size:13px;
    }
    .card h3{
      margin:0 0 6px;
      font-size:16px;
      letter-spacing:-.2px;
    }
    .card p{
      margin:0;
      color:var(--muted);
      line-height:1.75;
      font-weight:800;
      font-size:13.5px;
    }
    .list{
      margin:10px 0 0; padding:0; list-style:none; display:flex; flex-direction:column; gap:8px;
    }
    .list li{
      display:flex; gap:10px; align-items:flex-start;
      color:var(--muted);
      font-weight:850;
      font-size:13.5px;
      line-height:1.5;
    }
    .tick{
      width:20px; height:20px; border-radius:8px;
      background: rgba(255,77,26,.12);
      border:1px solid rgba(255,77,26,.22);
      display:flex; align-items:center; justify-content:center;
      flex:0 0 auto;
      color:var(--burn);
      font-weight:1100;
      font-size:12px;
      margin-top:1px;
    }

    .split{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:start;
    }

    .workflow{
      display:flex; flex-direction:column; gap:10px;
    }
    .step{
      display:flex; gap:12px; align-items:flex-start;
      padding:14px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
    }
    .step .num{
      width:44px; height:44px;
      border-radius:18px;
      border:1px solid rgba(255,77,26,.30);
      background: linear-gradient(180deg, rgba(255,77,26,.14), rgba(255,77,26,.06));
      display:flex; align-items:center; justify-content:center;
      font-weight:1100;
      color:var(--burn);
      box-shadow:0 18px 45px rgba(255,77,26,.12);
      flex:0 0 auto;
    }
    .step h3{
      margin:0;
      font-size:15.5px;
      letter-spacing:-.2px;
    }
    .step p{
      margin:6px 0 0;
      color:var(--muted);
      font-weight:850;
      line-height:1.75;
      font-size:13.5px;
    }

    .table-wrap{
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      overflow:hidden;
      box-shadow: var(--shadow);
    }
    .table-scroll{overflow:auto}
    table{
      width:100%;
      border-collapse:collapse;
      min-width:720px;
    }
    th, td{
      padding:14px 14px;
      border-bottom:1px solid rgba(17,24,39,.08);
      text-align:left;
      vertical-align:top;
    }
    th{
      background:
        linear-gradient(180deg, rgba(255,106,42,.16), rgba(255,106,42,.08));
      color:var(--text);
      font-weight:1100;
      letter-spacing:-.2px;
      font-size:13.5px;
      position:sticky;
      top:0;
      z-index:1;
    }
    td{
      color:var(--muted);
      font-weight:850;
      font-size:13.5px;
      line-height:1.7;
    }
    .grade{
      display:flex; align-items:center; gap:10px; flex-wrap:wrap;
    }
    .stars{
      display:flex; gap:5px;
    }
    .star{
      width:18px; height:18px;
      background: linear-gradient(180deg, var(--burn), var(--orange2));
      clip-path: polygon(50% 0%, 62% 35%, 98% 35%, 69% 57%, 82% 92%, 50% 72%, 18% 92%, 31% 57%, 2% 35%, 38% 35%);
      box-shadow:0 8px 18px rgba(255,77,26,.25);
    }
    .score{
      font-weight:1200;
      color:var(--text);
      font-size:16px;
      letter-spacing:-.2px;
    }
    .fine{
      color:var(--muted);
      font-weight:850;
      font-size:12.5px;
    }

    .accordion{
      display:flex;
      flex-direction:column;
      gap:10px;
    }
    details{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      padding:12px 14px;
      box-shadow: 0 10px 30px rgba(17,24,39,.05);
      transition: border-color .2s ease, transform .2s ease;
    }
    details:hover{border-color: rgba(255,77,26,.20)}
    summary{
      cursor:pointer;
      list-style:none;
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      font-weight:1100;
      letter-spacing:-.2px;
      color:var(--text);
      padding:4px 0;
    }
    summary::-webkit-details-marker{display:none}
    .sum-right{
      display:flex; align-items:center; gap:10px; flex:0 0 auto;
      color:var(--muted);
      font-weight:950;
      font-size:13px;
    }
    .chev{
      width:12px; height:12px;
      border-right:2px solid rgba(17,24,39,.55);
      border-bottom:2px solid rgba(17,24,39,.55);
      transform: rotate(45deg);
      transition: transform .2s ease;
      margin-top:-2px;
    }
    details[open] .chev{
      transform: rotate(-135deg);
    }
    .acc-body{
      margin-top:10px;
      color:var(--muted);
      font-weight:850;
      line-height:1.85;
      font-size:13.5px;
      padding-right:6px;
    }

    .comments{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap:12px;
    }
    .quote{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      padding:14px;
      box-shadow: 0 10px 30px rgba(17,24,39,.06);
      position:relative;
      overflow:hidden;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .quote:hover{
      transform: translateY(-2px);
      box-shadow: 0 20px 55px rgba(17,24,39,.10);
      border-color: rgba(255,77,26,.22);
    }
    .quote::before{
      content:"";
      position:absolute;
      inset:auto -30px -60px -30px;
      height:160px;
      background: radial-gradient(circle at 40% 20%, rgba(255,77,26,.22), transparent 60%);
      pointer-events:none;
    }
    .quote > *{position:relative; z-index:1}
    .quote .meta{
      display:flex; align-items:center; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .avatar{
      width:40px; height:40px;
      border-radius:16px;
      background: linear-gradient(180deg, rgba(255,77,26,.18), rgba(43,108,255,.10));
      border:1px solid rgba(17,24,39,.10);
      display:flex; align-items:center; justify-content:center;
      color:var(--burn);
      font-weight:1100;
      letter-spacing:-.4px;
      box-shadow:0 18px 45px rgba(255,77,26,.12);
    }
    .role{
      color:var(--muted);
      font-weight:950;
      font-size:12.5px;
    }
    .quote .text{
      color:var(--muted);
      font-weight:870;
      line-height:1.85;
      font-size:13.5px;
      margin:0;
    }
    .quote .tagrow{
      margin-top:12px;
      display:flex; flex-wrap:wrap; gap:8px;
    }
    .tag{
      padding:8px 10px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.60);
      color:var(--muted);
      font-weight:950;
      font-size:12px;
      white-space:nowrap;
    }

    .gallery{
      display:grid;
      grid-template-columns: 1.1fr .9fr;
      gap:12px;
      align-items:start;
    }
    .case-main{
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      box-shadow: var(--shadow);
      padding:16px;
      overflow:hidden;
      position:relative;
      min-height:260px;
    }
    .case-main::before{
      content:"";
      position:absolute;
      inset:-2px;
      background:
        radial-gradient(650px 320px at 10% 10%, rgba(255,77,26,.28), transparent 60%),
        radial-gradient(600px 280px at 90% 10%, rgba(43,108,255,.14), transparent 62%);
      opacity:.85;
      pointer-events:none;
    }
    .case-main > *{position:relative; z-index:1}
    .case-title{
      display:flex; align-items:flex-start; justify-content:space-between; gap:12px;
      margin-bottom:10px;
    }
    .case-title h3{
      margin:0;
      font-size:16px; letter-spacing:-.2px;
    }
    .case-title p{
      margin:6px 0 0;
      color:var(--muted);
      font-weight:850;
      line-height:1.7;
      font-size:13.5px;
      max-width:60ch;
    }
    .case-badges{
      display:flex; gap:8px; flex-wrap:wrap;
      margin-top:10px;
    }
    .case-list{
      margin-top:14px;
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:10px;
    }
    .case-item{
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.62);
      padding:12px;
      transition: transform .2s ease, border-color .2s ease;
    }
    .case-item:hover{
      transform: translateY(-2px);
      border-color: rgba(255,77,26,.24);
    }
    .case-item .t{
      font-weight:1100;
      letter-spacing:-.2px;
      margin:0 0 6px;
      font-size:13.5px;
    }
    .case-item .d{
      margin:0;
      color:var(--muted);
      font-weight:850;
      font-size:12.8px;
      line-height:1.7;
    }

    .article-card{
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      box-shadow: 0 10px 30px rgba(17,24,39,.06);
      padding:14px;
      transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
    }
    .article-card:hover{
      transform: translateY(-2px);
      box-shadow: 0 20px 55px rgba(17,24,39,.10);
      border-color: rgba(255,77,26,.22);
    }
    .article-top{
      display:flex; align-items:flex-start; justify-content:space-between; gap:10px;
      margin-bottom:10px;
    }
    .article-top .label{
      font-weight:1100;
      letter-spacing:-.2px;
      font-size:14px;
    }
    .article-top .time{
      color:var(--muted);
      font-weight:950;
      font-size:12.5px;
      white-space:nowrap;
    }
    .article-card a{
      display:block;
      font-weight:1100;
      letter-spacing:-.2px;
      line-height:1.5;
      margin-bottom:6px;
      color:var(--text);
      transition: color .2s ease;
    }
    .article-card a:hover{color:var(--burn)}
    .article-card .desc{
      margin:0;
      color:var(--muted);
      font-weight:850;
      line-height:1.75;
      font-size:13.5px;
    }

    .form-card{
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
      box-shadow: var(--shadow);
      padding:16px;
      overflow:hidden;
      position:relative;
    }
    .form-card::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(620px 320px at 10% 0%, rgba(255,77,26,.24), transparent 60%),
        radial-gradient(600px 280px at 90% 15%, rgba(43,108,255,.14), transparent 60%);
      opacity:.85;
      pointer-events:none;
    }
    .form-card > *{position:relative; z-index:1}

    form .grid{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      margin-top:12px;
    }
    textarea.input{
      min-height:120px;
      resize:vertical;
    }
    .form-actions{
      display:flex; align-items:center; justify-content:space-between; gap:12px;
      margin-top:12px;
      flex-wrap:wrap;
    }
    .privacy{
      color:var(--muted);
      font-weight:850;
      font-size:12.5px;
      line-height:1.6;
      max-width:62ch;
    }
    .toast{
      position:fixed;
      left:50%; transform:translateX(-50%);
      bottom:18px;
      background: rgba(17,24,39,.92);
      color:#fff;
      padding:12px 14px;
      border-radius:16px;
      border:1px solid rgba(255,255,255,.12);
      box-shadow:0 22px 60px rgba(0,0,0,.35);
      opacity:0;
      pointer-events:none;
      transition: opacity .22s ease, transform .22s ease;
      z-index:200;
      font-weight:900;
      font-size:13.5px;
      max-width:min(560px, calc(100vw - 24px));
    }
    .toast.show{
      opacity:1;
      transform: translateX(-50%) translateY(-6px);
    }

    .pricing-net{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap:12px;
      align-items:stretch;
    }
    .price-card{
      border-radius:var(--radius2);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.68);
      box-shadow: var(--shadow);
      padding:16px;
      position:relative;
      overflow:hidden;
    }
    .price-card::before{
      content:"";
      position:absolute; inset:-2px;
      background:
        radial-gradient(650px 320px at 0% 0%, rgba(255,77,26,.22), transparent 60%),
        radial-gradient(600px 280px at 100% 30%, rgba(43,108,255,.13), transparent 60%);
      opacity:.85;
      pointer-events:none;
    }
    .price-card > *{position:relative; z-index:1}
    .price-card h3{
      margin:0 0 8px;
      font-size:16px; letter-spacing:-.2px;
    }
    .price-card p{
      margin:0;
      color:var(--muted);
      font-weight:850;
      line-height:1.75;
      font-size:13.5px;
    }
    .price-steps{
      margin-top:12px;
      display:flex; flex-direction:column; gap:10px;
    }
    .mini-line{
      display:flex; gap:12px; align-items:flex-start;
      padding:12px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.62);
    }
    .mini-line .k{
      width:36px; height:36px;
      border-radius:14px;
      background: rgba(255,77,26,.12);
      border:1px solid rgba(255,77,26,.22);
      display:flex; align-items:center; justify-content:center;
      color:var(--burn);
      font-weight:1100;
      flex:0 0 auto;
    }
    .mini-line .t{
      font-weight:1100;
      letter-spacing:-.2px;
      margin:0;
      font-size:13.5px;
    }
    .mini-line .d{
      margin:6px 0 0;
      color:var(--muted);
      font-weight:850;
      line-height:1.7;
      font-size:13px;
    }

    .timeline{
      display:flex; flex-direction:column; gap:10px;
    }
    .t-item{
      display:grid;
      grid-template-columns: 120px 1fr;
      gap:12px;
      align-items:start;
      padding:12px;
      border-radius:var(--radius);
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.70);
    }
    .t-item .when{
      font-weight:1100;
      letter-spacing:-.2px;
      color:var(--text);
      font-size:13.5px;
    }
    .t-item .what{
      color:var(--muted);
      font-weight:870;
      line-height:1.8;
      font-size:13.5px;
      margin:0;
    }

    .tag-cloud{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .cloud{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.66);
      color:var(--muted);
      font-weight:950;
      font-size:12.5px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease;
      cursor:pointer;
      user-select:none;
    }
    .cloud:hover{
      transform: translateY(-1px);
      border-color: rgba(255,77,26,.24);
      background: rgba(255,106,42,.10);
      color:var(--text);
    }

    footer{
      margin-top:10px;
      background: linear-gradient(180deg, rgba(17,24,39,.03), rgba(17,24,39,.06));
      border-top:1px solid rgba(17,24,39,.10);
      padding:22px 0;
    }
    .footer-grid{
      display:grid;
      grid-template-columns: 1.2fr .8fr;
      gap:14px;
      align-items:start;
    }
    .footer-left .f-brand{
      display:flex; align-items:center; gap:12px;
    }
    .footer-left img{
      width:44px; height:44px;
      object-fit:contain;
      border-radius:14px;
      background:#fff;
      padding:8px;
      border:1px solid rgba(17,24,39,.10);
    }
    .footer-left .f-title{
      font-weight:1100;
      letter-spacing:-.2px;
      margin:0;
      font-size:16px;
    }
    .footer-left .f-sub{
      margin:8px 0 0;
      color:var(--muted);
      font-weight:850;
      line-height:1.8;
      font-size:13.5px;
      max-width:62ch;
    }
    .footer-right{
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-start;
    }
    .links{
      display:flex; flex-wrap:wrap; gap:10px;
    }
    .links a{
      padding:10px 12px;
      border-radius:999px;
      border:1px solid rgba(17,24,39,.10);
      background: rgba(255,255,255,.72);
      color:var(--muted);
      font-weight:950;
      font-size:12.5px;
      transition: transform .18s ease, border-color .18s ease, background .18s ease, color .18s ease;
      white-space:nowrap;
    }
    .links a:hover{
      transform: translateY(-1px);
      border-color: rgba(255,77,26,.24);
      background: rgba(255,106,42,.10);
      color:var(--text);
    }

    .copy{
      margin-top:14px;
      color:var(--muted);
      font-weight:900;
      font-size:12.5px;
      display:flex; align-items:center; justify-content:space-between; gap:10px; flex-wrap:wrap;
      border-top:1px dashed rgba(17,24,39,.14);
      padding-top:14px;
    }

    .float-contact{
      position:fixed;
      right:14px; bottom:16px;
      z-index:120;
      display:flex; flex-direction:column; gap:10px;
      align-items:flex-end;
    }
    .float-card{
      border-radius:18px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.82);
      box-shadow:0 20px 60px rgba(17,24,39,.18);
      padding:10px;
      display:flex; gap:10px; align-items:center;
      transform: translateY(8px);
      opacity:0;
      pointer-events:none;
      transition: opacity .25s ease, transform .25s ease;
      max-width:260px;
    }
    .float-card.show{
      opacity:1;
      transform: translateY(0);
      pointer-events:auto;
    }
    .float-qr{
      width:44px; height:44px;
      border-radius:16px;
      border:1px solid rgba(17,24,39,.10);
      overflow:hidden;
      background:#fff;
      flex:0 0 auto;
      display:flex; align-items:center; justify-content:center;
    }
    .float-qr img{
      width:100%; height:100%; object-fit:cover;
    }
    .float-card .t{
      font-weight:1100;
      letter-spacing:-.2px;
      font-size:13.5px;
      margin:0 0 2px;
    }
    .float-card .d{
      margin:0;
      color:var(--muted);
      font-weight:900;
      font-size:12.5px;
      line-height:1.45;
    }

    .to-top{
      width:48px; height:48px;
      border-radius:18px;
      border:1px solid rgba(17,24,39,.12);
      background: rgba(255,255,255,.78);
      box-shadow:0 20px 60px rgba(17,24,39,.16);
      display:flex; align-items:center; justify-content:center;
      cursor:pointer;
      transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
      user-select:none;
    }
    .to-top:hover{
      transform: translateY(-2px);
      border-color: rgba(255,77,26,.28);
      box-shadow:0 28px 80px rgba(17,24,39,.20);
    }
    .to-top:active{transform: translateY(1px)}
    .arrow{
      width:12px; height:12px;
      border-right:3px solid rgba(17,24,39,.70);
      border-top:3px solid rgba(17,24,39,.70);
      transform: rotate(-45deg);
      margin-top:4px;
    }

    @media (min-width: 960px){
      .nav-links{display:flex}
      .mobile-panel{display:none}
    }
    @media (max-width: 959px){
      .hero-grid{grid-template-columns: 1fr; }
      h1{font-size:28px}
      .hero-left, .hero-right{min-height:unset}
      .nav-actions{min-width:unset}
      .nav-links{display:none}
      .mobile-panel{display:block}
      .grid-3{grid-template-columns: 1fr}
      .grid-4{grid-template-columns: 1fr 1fr}
      .split{grid-template-columns: 1fr}
      .comments{grid-template-columns: 1fr}
      .gallery{grid-template-columns: 1fr}
      .case-list{grid-template-columns: 1fr}
      form .grid{grid-template-columns: 1fr}
      .pricing-net{grid-template-columns: 1fr}
      .t-item{grid-template-columns: 1fr}
      .footer-grid{grid-template-columns: 1fr}
      .inline-row{grid-template-columns: 1fr 1fr}
      table{min-width:640px}
    }

    @media (prefers-reduced-motion: reduce){
      html{scroll-behavior:auto}
      .badge .pulse{animation:none}
      .card, .metric, .quote, .article-card, .to-top{transition:none}
    }