body{margin:0;font-family:Arial,sans-serif;background:#07090d;color:#f8fbff}a{color:#8dff5a;text-decoration:none}.wrap{max-width:980px;margin:0 auto;padding:0 20px}.top{border-bottom:1px solid #1a2130;background:#0c1118}.top .wrap{display:flex;justify-content:space-between;align-items:center;padding:16px 20px}.top nav a{margin-left:14px}.hero{padding:48px 0}.hero h2{font-size:40px;line-height:1.1;margin:0 0 12px}.btn{display:inline-block;background:linear-gradient(90deg,#8dff5a,#5dd4ff);color:#04120a;padding:12px 18px;border-radius:10px;font-weight:700}section{margin:28px 0}footer{margin-top:40px;border-top:1px solid #1a2130;padding:16px 0;color:#9aa7bf}