:root{--bg:#08111f;--card:#111c2d;--text:#e7edf7;--muted:#a9b6c8;--line:#243248;--gold:#f0b340;--emerald:#14b8a6;--danger:#f97373}
*{box-sizing:border-box} body{margin:0;font-family:Arial,Helvetica,sans-serif;background:linear-gradient(180deg,#09111b,#0c1625);color:var(--text);line-height:1.55} a{text-decoration:none} .container{max-width:1100px;margin:0 auto;padding:24px} .hero{display:grid;grid-template-columns:1.15fr .85fr;gap:26px;align-items:stretch} .card{background:rgba(17,28,45,.92);border:1px solid var(--line);border-radius:22px;padding:24px;box-shadow:0 18px 40px rgba(0,0,0,.28)} .eyebrow{display:inline-block;padding:6px 12px;border-radius:999px;background:rgba(20,184,166,.14);color:#9ff3e7;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase} h1{font-size:42px;line-height:1.12;margin:14px 0 12px} h2{margin:0 0 12px;font-size:24px} h3{margin:0 0 10px;font-size:18px} p{margin:0 0 14px} .muted{color:var(--muted)} .gold{color:var(--gold)} .grid{display:grid;gap:18px} .grid.two{grid-template-columns:repeat(2,minmax(0,1fr))} .grid.three{grid-template-columns:repeat(3,minmax(0,1fr))} .pill{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line);padding:10px 14px;border-radius:999px;color:var(--text);background:#0f1a29;font-size:14px} .btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 18px;border-radius:14px;font-weight:700;border:none;cursor:pointer;transition:.15s transform,.15s opacity} .btn:hover{transform:translateY(-1px)} .btn-primary{background:linear-gradient(135deg,var(--gold),#f7ca73);color:#221604} .btn-secondary{background:#122033;color:var(--text);border:1px solid var(--line)} .btn-ghost{background:transparent;color:var(--muted);border:1px dashed #40506d} .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px} .video-box{position:relative;min-height:320px;overflow:hidden;border-radius:18px;background:linear-gradient(135deg,#0f1825,#17283d)} .video-box .play{position:absolute;inset:auto 20px 20px auto;display:inline-flex;align-items:center;gap:10px;background:rgba(240,179,64,.95);color:#251703;padding:12px 16px;border-radius:999px;font-weight:700} .video-box iframe{width:100%;min-height:320px;border:none} ul.clean{padding-left:20px;margin:0} ul.clean li{margin:10px 0} .stat{padding:18px;border-radius:18px;background:#0e1828;border:1px solid var(--line)} label{display:block;font-size:14px;font-weight:700;margin-bottom:8px} input,select,textarea{width:100%;padding:13px 14px;border-radius:14px;border:1px solid #2a3a52;background:#081321;color:var(--text);font-size:15px} textarea{min-height:110px;resize:vertical} .row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px} .helper{font-size:13px;color:var(--muted)} .result-box{border:1px solid #2f476b;background:#0c1829;padding:18px;border-radius:18px} .result-box.good{border-color:#1f8a7c} .result-box.warn{border-color:#a86a1b} .checklist label{display:flex;gap:12px;align-items:flex-start;font-weight:400} .checklist input[type=checkbox]{width:18px;height:18px;margin-top:2px} .footer-note{margin-top:22px;font-size:13px;color:var(--muted)} .alert{padding:12px 14px;border-radius:14px;margin-bottom:14px} .alert.success{background:#0e2e27;color:#bff7ea;border:1px solid #1b6b5f} .alert.error{background:#321415;color:#ffd9d9;border:1px solid #7a2427} table.kv{width:100%;border-collapse:collapse} table.kv td{padding:10px 0;border-bottom:1px dashed #28405e} table.kv td:last-child{text-align:right;font-weight:700} .header-mini{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px} .header-mini .nav{display:flex;gap:10px;flex-wrap:wrap} .nav a{color:#cfe5e0;font-size:14px} @media(max-width:900px){.hero,.grid.two,.grid.three,.row{grid-template-columns:1fr} h1{font-size:34px} .container{padding:18px}}