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

body {
  margin: 0;
  background: #101513;
  color: #edf6f1;
}

main {
  width: min(760px, calc(100% - 40px));
  margin: 40px auto;
  line-height: 1.65;
}

h1 { margin-bottom: 4px; font-size: clamp(24px, 5vw, 38px); }
h2 { margin: 30px 0 8px; color: #91dfba; font-size: 18px; }
p { color: #cbd8d1; }
.updated { margin-top: 0; color: #91a49a; font-size: 13px; }