:root{--bg:#09101d;--panel:#101a2c;--text:#eef5ff;--muted:#a9b8cf;--accent:#62c7ff;--line:#263a5e;--soft:#15233a}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;background:radial-gradient(circle at 20% 0%,rgba(74,191,255,.16),transparent 32rem),linear-gradient(180deg,#070b16,#09101d);color:var(--text);line-height:1.7}.wrap{width:min(940px,calc(100% - 32px));margin:0 auto;padding:32px 0 56px}.nav{display:flex;gap:18px;flex-wrap:wrap;align-items:center;margin-bottom:26px}.nav a{color:#c8dcff;text-decoration:none;font-weight:800;font-size:14px}.nav a:first-child{margin-right:auto;color:#fff;font-size:18px}.card{border:1px solid var(--line);border-radius:24px;background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.015)),var(--panel);padding:clamp(24px,5vw,48px);box-shadow:0 18px 60px rgba(0,0,0,.28)}.eyebrow{display:block;margin-bottom:10px;color:var(--accent);font-size:11px;font-weight:900;letter-spacing:.14em;text-transform:uppercase}h1{max-width:800px;font-size:clamp(36px,6vw,62px);line-height:1.02;margin:0 0 18px;letter-spacing:-.05em}h2{margin:38px 0 12px;font-size:clamp(24px,3vw,31px);line-height:1.18;letter-spacing:-.03em}h3{margin:25px 0 8px;font-size:20px}p,li{color:var(--muted);font-size:17px}p{margin:0 0 17px}li+li{margin-top:8px}a{color:var(--accent)}.lead{max-width:780px;color:#c7d6eb;font-size:19px}.answer{margin:24px 0;padding:20px 22px;border-left:3px solid var(--accent);border-radius:0 15px 15px 0;background:rgba(98,199,255,.07)}.answer p{margin:0;color:#d5e4f6}.table-wrap{overflow:auto;margin:20px 0}table{width:100%;border-collapse:collapse;min-width:620px}th,td{padding:14px;border:1px solid var(--line);text-align:left;vertical-align:top}th{background:#162741;color:#fff}td{color:var(--muted)}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:22px 0}.guide-box{padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.025)}.guide-box h3{margin-top:0}.guide-box p{margin-bottom:0;font-size:15px}.cta{display:inline-flex;margin-top:18px;padding:12px 18px;border-radius:13px;background:linear-gradient(135deg,#8d7bff,#4abfff);color:#fff;text-decoration:none;font-weight:900}.related{margin-top:40px;padding-top:25px;border-top:1px solid var(--line)}.related-links{display:flex;gap:10px;flex-wrap:wrap}.related-links a{padding:9px 12px;border:1px solid var(--line);border-radius:10px;text-decoration:none;font-size:14px;font-weight:750}footer{margin-top:24px;color:#8193ae;font-size:13px}@media(max-width:640px){.wrap{width:min(100% - 24px,940px);padding-top:20px}.nav a:first-child{width:100%}.guide-grid{grid-template-columns:1fr}.card{border-radius:19px}p,li{font-size:16px}}