:root{
  --navy:#0F1E42; --coral:#4DA3FF; --ink:#222B45; --muted:#6B7280; --line:#E4E7F0;
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{margin:0; padding:0; box-sizing:border-box;}
body{font-family:var(--font); color:var(--ink); line-height:1.65; background:#fff;}
.wrap{max-width:760px; margin:0 auto; padding:0 22px 60px;}
header{background:var(--navy); padding:26px 0; margin-bottom:36px;}
header .wrap{padding-bottom:0;}
header a{color:#fff; font-size:22px; font-weight:900; text-decoration:none;}
header a span{color:var(--coral);}
h1{color:var(--navy); font-size:30px; margin-bottom:6px; letter-spacing:-.5px;}
.updated{color:var(--muted); font-size:13px; margin-bottom:28px;}
h2{color:var(--navy); font-size:19px; margin:28px 0 8px;}
p, li{font-size:15px; margin-bottom:10px;}
ul{padding-left:22px; margin-bottom:12px;}
a{color:#2E86E8;}
footer{border-top:1px solid var(--line); margin-top:40px; padding-top:18px;
  color:var(--muted); font-size:12.5px;}