:root {
  color-scheme: light dark;
  font:
    17px/1.65 system-ui,
    sans-serif;
}
body {
  max-width: 760px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}
header,
footer {
  padding-block: 16px;
}
header a {
  font-size: 1.5rem;
  font-weight: 700;
  text-decoration: none;
}
h1 {
  font-size: clamp(1.8rem, 5vw, 2.6rem);
  line-height: 1.2;
}
h2 {
  margin-top: 2rem;
  font-size: 1.3rem;
  line-height: 1.35;
}
a {
  text-underline-offset: 3px;
  overflow-wrap: anywhere;
}
li {
  margin-block: 8px;
}
footer {
  margin-top: 32px;
  border-top: 1px solid;
}