/* Living Book Baseline Stylesheet */
:root {
  --font-serif: Georgia, Cambria, "Times New Roman", Times, serif;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --bg: #fcfcfb;
  --text: #1a1a1a;
  --muted: #555555;
  --border: #e0ded9;
  --accent: #9e2a2b;
  --card-bg: #ffffff;
  --callout-bg: #f4f3ef;
}

body {
  font-family: var(--font-sans);
  background-color: var(--bg);
  color: var(--text);
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

.skip {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--accent);
  color: white;
  padding: 8px;
  z-index: 100;
}
.skip:focus { top: 0; }

header.site {
  border-bottom: 1px solid var(--border);
  padding: 1rem 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #fff;
}
header.site .mark {
  font-family: var(--font-serif);
  font-weight: bold;
  font-size: 1.25rem;
  margin: 0;
}
header.site .mark a { color: var(--text); text-decoration: none; }
header.site nav a {
  margin-left: 1.25rem;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}
header.site nav a:hover, header.site nav a[aria-current="page"] {
  color: var(--accent);
  font-weight: 600;
}

main {
  max-width: 860px;
  margin: 2rem auto;
  padding: 0 1.5rem;
}

h1, h2, h3 {
  font-family: var(--font-serif);
  line-height: 1.25;
  color: #111;
}
h1 { font-size: 2.25rem; margin-top: 0.5rem; }
h2 { font-size: 1.5rem; margin-top: 2rem; border-bottom: 1px solid var(--border); padding-bottom: 0.3rem; }

.pill {
  display: inline-block;
  background: var(--callout-bg);
  color: var(--muted);
  padding: 0.25rem 0.6rem;
  border-radius: 4px;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.lede {
  font-size: 1.15rem;
  color: #333;
}

.byline {
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 1.5rem;
}

blockquote {
  border-left: 3px solid var(--accent);
  margin: 1.5rem 0;
  padding: 0.5rem 1rem;
  font-family: var(--font-serif);
  font-style: italic;
  background: var(--callout-bg);
}

.call {
  background: var(--callout-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem 1.25rem;
  margin: 1.5rem 0;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.25rem;
  margin: 1rem 0;
}

.meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
}
.meta-item {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
}
.meta-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 0.25rem;
}

footer {
  border-top: 1px solid var(--border);
  margin-top: 4rem;
  padding: 2rem;
  text-align: center;
  font-size: 0.85rem;
  color: var(--muted);
  background: #fff;
}