:root {
  --ink: #1c1917;
  --paper: #f6f1e8;
  --muted: #6b6258;
  --line: #d9cfc0;
  --accent: #8a5a2b;
}

* {
  box-sizing: border-box;
}

html {
  font-size: 18px;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--paper);
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, "Times New Roman", serif;
  line-height: 1.6;
}

.wrap {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

header {
  border-bottom: 1px solid var(--line);
  padding-bottom: 1.25rem;
  margin-bottom: 2rem;
}

.mark {
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.75rem;
  color: var(--accent);
}

h1 {
  margin: 0.4rem 0 0;
  font-size: 2.1rem;
  font-weight: 600;
}

nav {
  margin-top: 1rem;
}

nav a {
  color: var(--ink);
  margin-right: 1.1rem;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

nav a:hover,
nav a.current {
  border-bottom-color: var(--accent);
}

p {
  color: var(--ink);
}

.lede {
  font-size: 1.15rem;
}

.muted {
  color: var(--muted);
}

footer {
  margin-top: 3rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
  color: var(--muted);
}