:root {
  color-scheme: light dark;
  --bg: #faf7f2;
  --fg: #211c19;
  --muted: #5b5049;
  --rule: #ddd3c7;
  --accent: #7a1f2b;
  --accent-fg: #ffffff;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #17130f;
    --fg: #f2ece3;
    --muted: #b6a99b;
    --rule: #3a322b;
    --accent: #e8a3ad;
    --accent-fg: #2a0f14;
  }
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  padding: 2.5rem 1.25rem 4rem;
  background: var(--bg);
  color: var(--fg);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.65;
}

main,
footer {
  max-width: 42rem;
  margin: 0 auto;
}

h1 {
  margin: 0 0 1rem;
  font-size: clamp(1.9rem, 6vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.01em;
}

h2 {
  margin: 2.5rem 0 0.75rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  font-size: 1.2rem;
}

h3 {
  margin: 1.75rem 0 0.5rem;
  font-size: 1.05rem;
}

p,
li {
  overflow-wrap: break-word;
}

.lead {
  font-size: 1.15rem;
}

.kicker {
  margin: 0 0 0.5rem;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.small,
.updated {
  color: var(--muted);
  font-size: 0.9rem;
}

ul,
ol {
  padding-left: 1.25rem;
}

li {
  margin: 0.4rem 0;
}

a {
  color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

a:hover {
  text-decoration-thickness: 2px;
}

a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
  border-radius: 2px;
}

.links {
  padding: 0;
  list-style: none;
}

.links li {
  margin: 0.5rem 0;
}

.button {
  display: inline-block;
  padding: 0.7rem 1.2rem;
  border-radius: 0.5rem;
  background: var(--accent);
  color: var(--accent-fg);
  font-weight: 600;
  text-decoration: none;
}

footer {
  margin-top: 3.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  color: var(--muted);
  font-size: 0.9rem;
}

footer p {
  margin: 0;
}

@media (min-width: 40rem) {
  body {
    padding: 4rem 2rem 5rem;
  }
}