:root {
  color-scheme: light dark;
  font-family: system-ui, sans-serif;
}

body {
  max-width: 760px;
  margin: 60px auto;
  padding: 0 24px;
  line-height: 1.6;
}

main {
  padding: 32px;
}

h1, h2 {
  line-height: 1.2;
}

section {
  margin-top: 40px;
}

footer {
  margin-top: 48px;
  opacity: 0.65;
}