:root { color-scheme: light; --bg: #dcebff; --card: #fff; --ink: #2b2b2b; --soft: #5b6678; --blue: #2e85ef; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 18px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.page { max-width: 760px; margin: 0 auto; padding: 24px 20px 56px; }
.site-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 0 24px; }
.wordmark { font-weight: 800; font-size: 26px; color: var(--ink); text-decoration: none; display: flex; align-items: center; gap: 10px; }
.wordmark img { width: 40px; height: 40px; }
.site-nav a, .site-footer a { color: var(--blue); font-weight: 600; text-decoration: none; margin-left: 18px; }
main { background: var(--card); border-radius: 28px; padding: 28px 28px 20px; box-shadow: 0 10px 28px rgba(90, 121, 168, .28); }
h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; }
h2 { font-size: 22px; margin: 28px 0 6px; }
.muted { color: var(--soft); font-size: 15px; }
ul { padding-left: 22px; }
a { color: var(--blue); }
.hero { text-align: center; }
.hero img { width: 180px; height: 180px; }
.site-footer { text-align: center; padding-top: 22px; }
.site-footer a { margin: 0 10px; }