* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: #fdf8f0;
  color: #1a1a2e;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

header {
  background: #3a8fa8;
  color: #fdf8f0;
  padding: 1.25rem 1.5rem;
}

header a {
  color: #fdf8f0;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
}

header a:hover {
  text-decoration: underline;
}

main {
  max-width: 46rem;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 4rem;
}

h1 {
  font-size: 1.875rem;
  margin: 0 0 0.35rem;
  line-height: 1.25;
}

.updated {
  color: #1a1a2e99;
  font-size: 0.875rem;
  margin: 0 0 2rem;
}

h2 {
  font-size: 1.125rem;
  margin: 2rem 0 0.75rem;
}

p,
li {
  color: #1a1a2e99;
  margin: 0 0 1rem;
}

ul {
  margin: 0 0 1rem;
  padding-left: 1.25rem;
}

a {
  color: #c05621;
}

footer {
  max-width: 46rem;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
  font-size: 0.875rem;
  color: #1a1a2e80;
}