:root{
      --bg:#071019; --card:#0c1723; --text:#eaf2ff; --muted:#a8b6c8; --line:rgba(255,255,255,.10);
      --accent:#38bdf8; --accent2:#f59e0b; --shadow:0 18px 55px rgba(0,0,0,.35);
      --r:18px; --max:1100px;
    }
    [data-theme="light"]{
      --bg:#f6fbff; --card:#ffffff; --text:#0b1220; --muted:#54657a; --line:rgba(11,18,32,.10);
      --shadow:0 18px 55px rgba(11,18,32,.12);
    }
    *{box-sizing:border-box}
    body{margin:0; font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial; background:var(--bg); color:var(--text)}
    .wrap{max-width:var(--max); margin:0 auto; padding:0 18px}
    .top{
      position:sticky; top:0; z-index:40;
      border-bottom:1px solid var(--line);
      backdrop-filter: blur(10px);
      background: rgba(0,0,0,.30);
    }
    [data-theme="light"] .top{background: rgba(246,251,255,.86)}
    .topin{display:flex; align-items:center; justify-content:space-between; gap:12px; padding:12px 0}
    .brand{display:flex; gap:10px; align-items:center}
    .logo{width:38px;height:38px;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));box-shadow:var(--shadow)}
    .brand b{display:block;font-size:14px}
    .brand span{display:block;font-size:12px;color:var(--muted)}
    .btn, .nav a{
      border:1px solid var(--line); background:transparent; color:var(--text);
      padding:10px 12px; border-radius:14px; cursor:pointer; display:inline-flex; align-items:center; gap:8px;
    }
    .btn:hover{background: rgba(255,255,255,.06)}
    [data-theme="light"] .btn:hover{background: rgba(11,18,32,.05)}
    .btn.primary{
      background: linear-gradient(135deg, rgba(56,189,248,.18), rgba(245,158,11,.14));
      border-color: rgba(56,189,248,.22);
    }

    /* Drawer */
    .back{position:fixed; inset:0; background:rgba(0,0,0,.55); display:none; z-index:60}
    .back.open{display:block}
    .drawer{
      position:fixed; right:-360px; top:0; height:100%; width:min(340px,92vw);
      background:var(--card); border-left:1px solid var(--line); box-shadow:var(--shadow);
      z-index:70; transition:right .22s ease; padding:16px; display:flex; flex-direction:column; gap:10px;
    }
    .drawer.open{right:0}
    .nav a{
      display:flex; justify-content:space-between; align-items:center;
      border:1px solid var(--line); border-radius:14px; padding:12px; background:transparent;
    }

    /* Hero */
    .hero{padding:18px 0}
    .heroBox{
      border:1px solid var(--line); border-radius:22px; background:var(--card); box-shadow:var(--shadow);
      overflow:hidden;
      display:grid; grid-template-columns: 1.15fr .85fr;
    }
    @media(max-width:900px){.heroBox{grid-template-columns:1fr}}
    .heroLeft{padding:16px}
    .heroLeft h2{margin:0 0 8px; font-size:26px}
    .heroLeft p{margin:0; color:var(--muted); line-height:1.6}
    .heroRight{
      padding:16px;
      background:
        radial-gradient(240px 140px at 20% 20%, rgba(56,189,248,.25), transparent 60%),
        radial-gradient(220px 140px at 85% 20%, rgba(245,158,11,.20), transparent 60%),
        rgba(0,0,0,.08);
      border-left:1px solid var(--line);
    }
    [data-theme="light"] .heroRight{background:
      radial-gradient(240px 140px at 20% 20%, rgba(56,189,248,.16), transparent 60%),
      radial-gradient(220px 140px at 85% 20%, rgba(245,158,11,.14), transparent 60%),
      rgba(11,18,32,.03);
    }
    .kpis{display:grid; grid-template-columns:1fr 1fr; gap:10px}
    .kpi{border:1px solid var(--line); border-radius:16px; padding:12px; background:rgba(0,0,0,.12)}
    [data-theme="light"] .kpi{background:rgba(11,18,32,.04)}
    .kpi b{display:block}
    .kpi span{color:var(--muted); font-size:12px}

    /* Sections */
    section{padding:12px 0}
    .head{display:flex; justify-content:space-between; align-items:end; gap:10px; margin-bottom:10px}
    .head b{font-size:16px}
    .head span{color:var(--muted); font-size:12px}

    .grid{display:grid; grid-template-columns:repeat(3,1fr); gap:12px}
    @media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:520px){.grid{grid-template-columns:1fr}}

    .card{
      border:1px solid var(--line); border-radius:18px; background:var(--card); box-shadow:var(--shadow);
      padding:12px;
    }
    .photo{
      height:130px; border-radius:16px; border:1px solid var(--line);
      background:
        radial-gradient(180px 90px at 20% 20%, rgba(56,189,248,.22), transparent 60%),
        radial-gradient(200px 110px at 85% 20%, rgba(245,158,11,.18), transparent 60%),
        rgba(0,0,0,.10);
    }
    [data-theme="light"] .photo{background:
      radial-gradient(180px 90px at 20% 20%, rgba(56,189,248,.14), transparent 60%),
      radial-gradient(200px 110px at 85% 20%, rgba(245,158,11,.12), transparent 60%),
      rgba(11,18,32,.04);
    }
    .row{display:flex; justify-content:space-between; align-items:center; gap:10px; margin-top:10px}
    .muted{color:var(--muted); font-size:12px}
    .tag{font-size:11px; padding:6px 8px; border-radius:999px; border:1px solid var(--line)}
    .price{font-weight:800}
    .inputs{display:grid; gap:10px}
    .row2{display:grid; grid-template-columns:1fr 1fr; gap:10px}
    @media(max-width:520px){.row2{grid-template-columns:1fr}}
    input, select, textarea{
      width:100%; padding:12px; border-radius:14px; border:1px solid var(--line);
      background:transparent; color:var(--text); outline:none;
    }
    textarea{min-height:96px; resize:vertical}
    footer{padding:24px 0 40px; color:var(--muted); font-size:12px}

    .waFab{
      position:fixed; right:18px; bottom:18px; z-index:80;
      border:1px solid var(--line); border-radius:999px; padding:12px 14px;
      background: linear-gradient(135deg, rgba(37,211,102,.22), rgba(56,189,248,.12));
      box-shadow: var(--shadow);
      cursor:pointer; display:flex; gap:10px; align-items:center; color:var(--text);
    }