*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,Arial,sans-serif;background-color:#0a0a0a;color:#f1f1f1;line-height:1.6}header{background:#111;padding:1rem 2rem;display:flex;justify-content:space-between;align-items:center;box-shadow:0 2px 6px rgba(0,255,204,.1)}header h1{color:#00ffcc;font-size:1.8rem}nav a{margin-left:1rem;text-decoration:none;color:#f1f1f1;transition:color .2s ease}nav a:hover{color:#00ffcc}main{padding:2rem;max-width:1100px;margin:0 auto}section{margin-bottom:2rem}h1,h2,h3{margin-bottom:1rem}h1{font-size:2.2rem}h1,h2{color:#00ffcc}h2{font-size:1.6rem}h3{font-size:1.2rem;color:#00ffcc}.card{background:#111;padding:1.2rem;border-radius:10px;box-shadow:0 0 8px rgba(0,255,204,.25);transition:transform .2s ease}.card:hover{transform:translateY(-3px)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.cta-btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:999px;background:#00ffcc;color:#041316;font-weight:600;text-decoration:none;transition:transform .2s ease,box-shadow .2s ease;box-shadow:0 12px 25px -18px rgba(0,255,204,.8)}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 16px 28px -18px rgba(0,255,204,.9)}.cta-btn.secondary{background:transparent;color:#00ffcc;border:1px solid #00ffcc;box-shadow:none}.cta-btn.secondary:hover{background:rgba(0,255,204,.12)}.table{width:100%;border-collapse:collapse;background:#111;border-radius:10px;overflow:hidden}.table td,.table th{padding:.8rem;text-align:left}.table thead{background:#00ffcc22}.table tr{border-bottom:1px solid #222}.table tr:last-child{border-bottom:none}footer{background:#111;text-align:center;padding:1rem;margin-top:2rem;color:#888;font-size:.9rem}