body {
  font-family: Georgia, "Times New Roman", serif;
  max-width: 44rem;
  margin: 2rem auto;
  padding: 0 1.25rem;
  color: #24211a;
  background: #faf8f4;
  line-height: 1.6;
}
header {
  border-bottom: 1px solid #c9c2b4;
  margin-bottom: 1.5rem;
  padding-bottom: 0.75rem;
}
h1 { font-size: 1.6rem; margin-bottom: 0.25rem; }
h2 { font-size: 1.15rem; margin-top: 1.75rem; }
nav a { margin-right: 1rem; }
a { color: #2e5d3a; }
footer {
  margin-top: 2.5rem;
  border-top: 1px solid #c9c2b4;
  padding-top: 0.75rem;
  font-size: 0.9rem;
  color: #55503f;
}
.notice {
  background: #f1ecdf;
  border-left: 3px solid #8a7d5c;
  padding: 0.75rem 1rem;
}