:root{--bg:#f5f7fb;--card:#fff;--text:#111827;--muted:#6b7280;--green:#16a34a;--green-dark:#15803d;--border:#e5e7eb;--shadow:0 18px 45px rgba(15,23,42,.08);--radius:22px}
    *{box-sizing:border-box}
    body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:var(--text)}
    a{text-decoration:none;color:inherit}
    img{display:block;max-width:100%}
    pre{margin:0;white-space:pre-wrap;word-break:break-word}
    .container{width:min(1180px,calc(100% - 28px));margin:auto}
    .header{background:#0f172a;color:#fff;padding:14px 0;position:sticky;top:0;z-index:20}
    .nav{display:flex;align-items:center;justify-content:space-between;gap:16px}
    .logo{font-size:25px;font-weight:900;letter-spacing:-.5px}
    .logo span{color:#22c55e}
    .search-top{display:flex;max-width:520px;width:100%;background:#fff;border-radius:999px;overflow:hidden}
    .search-top input{flex:1;border:0;padding:13px 16px;font-size:15px;outline:none}
    .search-top button{border:0;background:#16a34a;color:#fff;font-weight:800;padding:0 20px;cursor:pointer}
    .hero{padding:38px 0 22px;background:linear-gradient(180deg,#fff,#f5f7fb)}
    .hero-card{background:#fff;border:1px solid var(--border);border-radius:28px;padding:34px;box-shadow:var(--shadow)}
    .hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:22px;align-items:center}
    .page{padding:26px 0}
    .grid{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:22px}
    .split-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
    .card{background:#fff;border:1px solid var(--border);border-radius:22px;box-shadow:0 12px 35px rgba(15,23,42,.05)}
    .section{padding:24px}
    .kicker,.badge{display:inline-flex;align-items:center;gap:8px;background:#dcfce7;color:#166534;padding:7px 12px;border-radius:999px;font-size:13px;font-weight:900}
    .section h1,.section h2,.section h3,.hero-card h1{margin:0 0 14px;letter-spacing:-1px}
    h1{font-size:clamp(34px,5vw,58px);line-height:1}
    h2{font-size:clamp(24px,4vw,34px);line-height:1.1}
    h3{font-size:20px}
    p{margin:0 0 14px;line-height:1.7}
    .muted{color:var(--muted)}
    .list-item{display:block;padding:16px 0;border-bottom:1px solid var(--border)}
    .list-item:last-child{border-bottom:0}
    .list-item strong{display:block;font-size:18px;margin-bottom:5px}
    .meta{display:flex;flex-wrap:wrap;gap:10px;font-size:14px;color:var(--muted)}
    .tag{display:inline-block;padding:6px 10px;border-radius:999px;background:#f3f4f6;color:#374151;font-size:12px;font-weight:800}
    .actions{display:flex;flex-wrap:wrap;gap:10px}
    .btn{display:inline-flex;align-items:center;justify-content:center;padding:11px 15px;border-radius:999px;border:1px solid var(--border);background:#fff;font-weight:800;cursor:pointer}
    .btn.green{background:#16a34a;border-color:#16a34a;color:#fff}
    .btn.dark{background:#0f172a;border-color:#0f172a;color:#fff}
    .btn.ghost{background:#f8fafc}
    .side{display:grid;gap:18px;align-content:start}
    .side-card{padding:22px}
    .side-card h3{margin:0 0 14px}
    .ad{margin:20px 0;padding:14px;background:#fff;border:1px dashed #cbd5e1;border-radius:18px;text-align:center;color:#64748b}
    .empty{padding:24px;background:#fff;border:1px dashed #cbd5e1;border-radius:18px;color:#64748b}
    .quote{font-size:26px;line-height:1.45;letter-spacing:-.6px}
    .quote-author{font-size:16px;color:#166534;font-weight:800}
    .toolbar,.filters{display:flex;flex-wrap:wrap;gap:12px}
    .toolbar > *, .filters > *{flex:1 1 180px}
    input[type="text"],input[type="search"],input[type="email"],input[type="date"],select,textarea{width:100%;padding:13px 14px;border:1px solid var(--border);border-radius:16px;font-size:15px;outline:none;background:#fff;color:#111827}
    textarea{min-height:160px;resize:vertical}
    label{display:block;margin-bottom:8px;font-size:13px;font-weight:800;color:#374151;text-transform:uppercase;letter-spacing:.04em}
    .field{margin-bottom:14px}
    .pager{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
    .pager a,.pager span{display:inline-flex;align-items:center;justify-content:center;min-width:42px;padding:10px 12px;border-radius:999px;border:1px solid var(--border);background:#fff;font-weight:800}
    .pager .active{background:#16a34a;border-color:#16a34a;color:#fff}
    .player-shell{position:relative;padding-bottom:56.25%;height:0;overflow:hidden;border-radius:18px;background:#0f172a}
    .player-shell iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
    .term-cloud{display:flex;flex-wrap:wrap;gap:10px}
    .term-cloud a{padding:10px 14px;border-radius:999px;background:#f8fafc;border:1px solid var(--border);font-weight:800}
    .stats{display:flex;flex-wrap:wrap;gap:12px}
    .stat{background:#f8fafc;border:1px solid var(--border);border-radius:18px;padding:14px 16px}
    .stat strong{display:block;font-size:23px}
    .thumb{border-radius:18px;overflow:hidden;background:#e5e7eb}
    .thumb img{width:100%;height:100%;object-fit:cover}
    .article{font-size:17px;line-height:1.85}
    .article img,.article iframe{max-width:100%;border-radius:18px}
    .article h2,.article h3{margin-top:24px}
    .breadcrumbs{font-size:14px;color:var(--muted);margin-bottom:14px}
    .footer{background:#0f172a;color:#cbd5e1;margin-top:34px;padding:32px 0}
    .footer-grid{display:grid;grid-template-columns:1fr auto;gap:20px;align-items:center}
    .small{font-size:14px}
    .table{width:100%;border-collapse:collapse}
    .table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}
    .table th{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:#64748b}
    .notice{padding:12px 14px;border-radius:16px;background:#eff6ff;color:#1d4ed8}
    @media(max-width:900px){
        .nav{flex-direction:column;align-items:stretch}
        .search-top{flex-direction:column;border-radius:18px}
        .search-top button{padding:15px}
        .grid,.hero-grid,.split-grid,.footer-grid{grid-template-columns:1fr}
        .hero-card,.section,.side-card{padding:20px}
        .quote{font-size:22px}
    }