:root {
  --ink: #1b1f23;
  --muted: #5c6672;
  --line: #e2e6ea;
  --paper: #fbfbf9;
  --accent: #2f6f4f;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.65 "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
}

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

header.site {
  border-bottom: 1px solid var(--line);
  padding: 1.75rem 0 1.25rem;
  margin-bottom: 2.5rem;
}

header.site .wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.5rem 1.5rem;
}

.brand {
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  text-decoration: none;
  color: var(--ink);
}

nav.site { margin-left: auto; }

nav.site a {
  color: var(--muted);
  text-decoration: none;
  margin-left: 1.1rem;
  font-size: 0.94rem;
}

nav.site a:hover { color: var(--accent); }

h1 {
  font-size: 1.85rem;
  line-height: 1.25;
  margin: 0 0 0.4rem;
}

h2 {
  font-size: 1.2rem;
  margin: 2.5rem 0 0.6rem;
}

.lede {
  color: var(--muted);
  font-size: 1.05rem;
  margin: 0 0 2rem;
}

.entry {
  border-top: 1px solid var(--line);
  padding: 1.35rem 0;
}

.entry h3 {
  margin: 0 0 0.35rem;
  font-size: 1.08rem;
}

.entry h3 a {
  color: var(--ink);
  text-decoration: none;
}

.entry h3 a:hover { color: var(--accent); }

.entry p { margin: 0.35rem 0 0; color: var(--muted); }

time {
  display: block;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

a { color: var(--accent); }

pre {
  background: #f2f3f0;
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 0.9rem 1rem;
  overflow-x: auto;
  font-size: 0.88rem;
  line-height: 1.5;
}

code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }

ul.plain { padding-left: 1.1rem; }
ul.plain li { margin: 0.3rem 0; }

footer.site {
  border-top: 1px solid var(--line);
  margin-top: 3.5rem;
  padding: 1.5rem 0 3rem;
  color: var(--muted);
  font-size: 0.87rem;
}

.notfound { padding: 3rem 0; }