:root { color-scheme: light; font-family: system-ui, sans-serif; color: #20372a; background: #f6f8f2; line-height: 1.65; }
body { margin: 0; }
main { max-width: 48rem; margin: 0 auto; padding: 2rem 1.25rem 4rem; }
nav { display: flex; flex-wrap: wrap; gap: 1rem; margin-bottom: 2.5rem; }
a { color: #21633c; text-underline-offset: .2em; }
a:hover { text-decoration-thickness: .15em; }
a:focus-visible { outline: 3px solid #b06d11; outline-offset: 4px; }
h1, h2 { line-height: 1.25; }
h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin-bottom: .5rem; }
h2 { font-size: 1.3rem; margin-top: 2rem; }
.meta, footer { color: #52634f; font-size: .95rem; }
footer { margin-top: 3rem; border-top: 1px solid #cbd7c5; padding-top: 1rem; }
li + li { margin-top: .4rem; }