body{font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.55;color:#1d2433;background:#f7f8fb;margin:0}
header,main,footer{max-width:760px;margin:0 auto;padding:1rem 1.25rem}
header h1{font-size:1.7rem;line-height:1.25}
section{background:#fff;border:1px solid #dde1ea;border-radius:8px;padding:1rem 1.25rem;margin:1rem 0}
h2{margin-top:0}
table{border-collapse:collapse;width:100%}
th,td{border:1px solid #dde1ea;padding:.4rem .6rem;text-align:left}
th{background:#eef1f7}
article{border-top:1px solid #eceff5;padding-top:.5rem}
article h3{margin:.4rem 0}
ul{padding-left:1.2rem}
a{color:#1b5fc1}
.button{display:inline-block;background:#1b5fc1;color:#fff;padding:.7rem 1.1rem;border-radius:6px;text-decoration:none;font-weight:600}
.cta{border-color:#1b5fc1}
footer{font-size:.9rem;color:#4a5568}