body{font-family:Arial,sans-serif;background:#0f172a;color:#f8fafc;line-height:1.7;margin:0} .container{max-width:900px;margin:auto;padding:40px 20px} h1,h2{color:#fff} .lead{font-size:1.2rem} a{color:#60a5fa} ul li{margin:8px 0}