:root { --navy:#24344F; --blue:#3D6FD6; --sky:#8FC7F2; --gold:#F5B92E; }
* { margin:0; box-sizing:border-box; }
body { font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif; color:var(--navy); line-height:1.65; background:#F7FAFF; }
header { background:linear-gradient(180deg,var(--blue),var(--sky)); color:#fff; padding:48px 24px 40px; text-align:center; }
header h1 { font-size:2.2rem; font-weight:800; }
header p { opacity:.92; margin-top:6px; }
nav { margin-top:18px; }
nav a { color:#fff; font-weight:700; text-decoration:none; margin:0 12px; font-size:.95rem; }
nav a:hover { text-decoration:underline; }
main { max-width:760px; margin:0 auto; padding:40px 24px 64px; }
h2 { margin:28px 0 10px; font-size:1.25rem; }
p, li { margin-bottom:10px; }
ul { padding-left:22px; }
a { color:var(--blue); }
footer { text-align:center; padding:24px; font-size:.85rem; color:#6b7a94; }
.updated { font-size:.85rem; color:#6b7a94; margin-bottom:24px; }