.container{max-width:900px;margin:0 auto;padding:2rem;font-family:system-ui,sans-serif;line-height:1.6}.container h1{font-size:2rem;margin-bottom:1rem}.container h2{margin-top:1.5rem;font-size:1.3rem}.container p{margin:.5rem 0;color:#333}.container ul{list-style-type:disc;padding-left:20px}