:root { color-scheme: light; font: 100%/1.65 system-ui, sans-serif; color: #172941; background: #f7f8fa; }
* { box-sizing: border-box; }
body { margin: 0; }
a { color: #174f75; text-underline-offset: .17em; }
a:focus-visible { outline: 3px solid #aa6704; outline-offset: 4px; }
.wrap { width: min(100% - 2rem, 64rem); margin-inline: auto; }
header, .hero { background: #0e2a55; color: #fff; }
.bar { display: flex; align-items: center; justify-content: space-between; gap: .5rem 1rem; flex-wrap: wrap; padding-block: .65rem; }
header a, .hero a { color: #fff; }
header nav { display: flex; flex-wrap: wrap; gap: 0 .8rem; }
header nav a { display: inline-flex; align-items: center; min-height: 2.75rem; }
.brand { font: bold 1.55rem Georgia, serif; text-decoration: none; }
.hero { margin-block: 1.25rem; border-radius: 1rem; padding: clamp(1.25rem, 5vw, 3.25rem); }
.hero p { max-width: 40rem; }
.badge { color: #ffdf9b; font-weight: 700; }
h1, h2 { line-height: 1.18; }
h1 { font: 700 clamp(2rem, 5vw, 3.5rem)/1.1 Georgia, serif; margin-block: .35em; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1rem; margin-top: 1.25rem; }
.button { display: inline-block; padding: .65rem 1rem; border-radius: .45rem; background: #ffdf9b; color: #172941 !important; font-weight: 700; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 19rem), 1fr)); gap: 1rem; margin-block: 1.25rem; }
.card { background: #fff; border: 1px solid #d8dfe8; border-radius: .75rem; padding: 1.25rem; }
.card h2 { margin-top: 0; }
.reading { max-width: 45rem; margin-block: 2rem; }
.lede { font-size: 1.14rem; }
footer { border-top: 1px solid #c9d3df; margin-top: 2rem; padding-bottom: 1rem; }