/* Small additions that are intentionally outside Tailwind utilities. */
html { scroll-behavior: smooth; }
body {
    display: flex;
    height: 100vh;
    min-height: 100vh;
    flex-direction: column;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

main { flex: 1 0 auto; }

/* The footer remains at the bottom on short pages and follows content on long pages. */
body > [data-site-footer] { margin-top: auto; }