body { font-family: system-ui, sans-serif; margin:0; background: linear-gradient(135deg, #0f172a, #1e2937); color: #e2e8f0; min-height:100vh; }
header { background: rgba(15,23,42,0.95); padding:1.5rem 5%; border-bottom:1px solid #334155; }
nav a { color:#e2e8f0; margin:0 15px; text-decoration:none; }
nav a:hover { color:#60a5fa; }
.container { max-width:1100px; margin:0 auto; padding:60px 20px; text-align:center; }
h1 { font-size:3.2rem; background:linear-gradient(90deg,#60a5fa,#a78bfa); -webkit-background-clip:text; -webkit-text-fill-color:transparent; }
.btn { display:inline-block; padding:14px 36px; background:#3b82f6; color:white; text-decoration:none; border-radius:50px; font-weight:600; margin-top:20px; }
.btn:hover { background:#2563eb; transform:translateY(-4px); }
footer { margin-top:80px; padding:30px; opacity:0.6; }