:root {
  color-scheme: light dark;
  --ink: #f4ece2;
  --ink-dim: #b6a696;
  --ground: #241c18;
  --raised: #2f2521;
  --line: #46372f;
  --accent: #8fb2c9;
  --measure: 34rem;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0 1.25rem 4rem;
  background: var(--ground);
  color: var(--ink);
  font: 400 1.0625rem/1.65 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.wrap {
  max-width: var(--measure);
  margin: 0 auto;
}

header.top {
  padding: 3.5rem 0 1rem;
}

h1 {
  margin: 0 0 .35rem;
  font-size: 2.6rem;
  line-height: 1.1;
  letter-spacing: -.02em;
}

.tagline {
  margin: 0 0 2rem;
  font-size: 1.15rem;
  color: var(--ink-dim);
}

h2 {
  margin: 2.75rem 0 .6rem;
  font-size: 1.2rem;
  letter-spacing: -.01em;
}

h3 {
  margin: 1.75rem 0 .4rem;
  font-size: 1rem;
}

p { margin: 0 0 1rem; }

ul, ol {
  margin: 0 0 1rem;
  padding-left: 1.2rem;
}

li { margin-bottom: .4rem; }

a {
  color: var(--accent);
  text-underline-offset: .18em;
}

.price {
  display: inline-block;
  margin: .25rem 0 1rem;
  padding: .5rem .9rem;
  border: 1px solid var(--line);
  border-radius: .7rem;
  background: var(--raised);
  font-size: 1.05rem;
}

.meta {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--ink-dim);
  font-size: .9rem;
}

.meta a { margin-right: 1rem; }

.updated {
  color: var(--ink-dim);
  font-size: .9rem;
  margin-bottom: 2rem;
}

dt {
  margin-top: 1.1rem;
  font-weight: 600;
}

dd {
  margin: .25rem 0 0;
  color: var(--ink-dim);
}

@media (prefers-color-scheme: light) {
  :root {
    --ink: #2a211c;
    --ink-dim: #6b5b50;
    --ground: #f7f2ec;
    --raised: #ffffff;
    --line: #ded2c6;
    --accent: #2f5d7c;
  }
}