:root { --navy: #13294B; --teal: #1F6F6A; --ink: #1B2330; --muted: #5B6675; --line: #E4E8EE; --bg: #F7F9FB; }
* { box-sizing: border-box; }
html { color-scheme: light; }
body { margin: 0; font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; color: var(--ink); background: var(--bg); line-height: 1.55; }
header { background: var(--navy); color: #fff; }
.wrap { max-width: 860px; margin: 0 auto; padding: 0 20px; }
header .wrap { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 14px; padding-bottom: 14px; }
header img { height: 44px; width: auto; display: block; }
header nav a { color: #fff; text-decoration: none; margin-left: 18px; font-size: 15px; opacity: .9; }
header nav a:hover { opacity: 1; text-decoration: underline; }
main { padding: 40px 0 56px; }
h1 { font-size: clamp(28px, 4vw, 40px); line-height: 1.15; margin: 0 0 10px; letter-spacing: -.02em; }
h2 { font-size: 20px; margin: 32px 0 8px; }
p, li { font-size: 17px; max-width: 68ch; }
.lead { font-size: 20px; color: var(--muted); max-width: 60ch; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; margin: 28px 0; }
.card { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; }
.card h2 { margin-top: 0; font-size: 18px; color: var(--teal); }
.card p { font-size: 16px; margin: 0; }
footer { border-top: 1px solid var(--line); color: var(--muted); font-size: 14px; padding: 20px 0 28px; }
footer a { color: var(--teal); }
a { color: var(--teal); }
.date { color: var(--muted); font-size: 15px; margin-top: -4px; }