:root {
  color-scheme: light dark;
  --bg: #f6f1e7;
  --paper: #fffaf0;
  --ink: #1f2430;
  --muted: #5d5a54;
  --ember: #b5641c;
  --line: #ddd3c2;
  --display: Georgia, "Iowan Old Style", "Times New Roman", serif;
  --body: -apple-system, "Segoe UI", system-ui, sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #111317;
    --paper: #181b21;
    --ink: #ece6da;
    --muted: #a39e94;
    --ember: #e8a24a;
    --line: #2c313b;
  }
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font: 17px/1.65 var(--body);
}
a {
  color: var(--ember);
}
header,
main,
footer {
  max-width: 720px;
  margin: 0 auto;
  padding: 0 16px;
}
header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  padding-top: 24px;
  padding-bottom: 24px;
  flex-wrap: wrap;
}
.brand {
  font-family: var(--display);
  font-size: 22px;
  color: var(--ink);
  text-decoration: none;
}
.brand span {
  color: var(--ember);
}
nav {
  display: flex;
  gap: 18px;
  font-size: 15px;
}
nav a {
  color: var(--muted);
  text-decoration: none;
}
nav a:hover {
  color: var(--ink);
}
h1,
h2 {
  font-family: var(--display);
  font-weight: 600;
  line-height: 1.2;
  text-wrap: balance;
}
h1 {
  font-size: clamp(34px, 7vw, 54px);
  margin: 40px 0 16px;
}
h2 {
  font-size: 24px;
  margin: 36px 0 8px;
}
.lede {
  font-family: var(--display);
  font-size: 21px;
  color: var(--muted);
  margin: 0 0 28px;
}
.button {
  display: inline-block;
  padding: 12px 20px;
  border-radius: 8px;
  background: var(--ember);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}
.card {
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px 22px;
  margin: 28px 0;
}
.updated {
  color: var(--muted);
  font-size: 14px;
}
footer {
  margin-top: 64px;
  padding-top: 20px;
  padding-bottom: 40px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}