:root {
  --ink: #1c1914;
  --paper: #f3ecdd;
  --rule: #cbbfa6;
  --accent: #6b4f2a;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font: 18px/1.55 "Iowan Old Style", "Palatino Linotype", Palatino, serif;
  color: var(--ink);
  background: var(--paper);
}
.mast {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1.5rem 8vw 0;
  border-bottom: 1px solid var(--rule);
}
.mark { letter-spacing: 0.16em; font-size: 0.78rem; }
nav a {
  color: var(--ink);
  margin-left: 1.2rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
nav a:hover { border-bottom-color: var(--ink); }
main { padding: 2.5rem 8vw 4rem; max-width: 46rem; }
h1 { font-size: 2.1rem; font-weight: 600; line-height: 1.2; margin-bottom: 1rem; }
h2 { font-size: 1.15rem; margin: 0 0 0.4rem; }
.lede { font-size: 1.15rem; color: #3b3429; }
.grid {
  display: grid;
  gap: 1.2rem;
  margin: 2rem 0;
}
@media (min-width: 720px) {
  .grid { grid-template-columns: 1fr 1fr 1fr; }
}
article {
  border-top: 2px solid var(--accent);
  padding-top: 0.8rem;
}
.note { border-left: 3px solid var(--accent); padding-left: 1rem; }
a { color: var(--accent); }
footer {
  padding: 1rem 8vw 2.5rem;
  color: #5b5348;
  font-size: 0.92rem;
}