:root {
  --ink: #1a1a1a;
  --muted: #5c5c5c;
  --line: #e6e6e6;
  --bg: #fafafa;
  --card: #ffffff;
  --link: #1d4ed8;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(ellipse at top, #f0f4f8 0%, transparent 55%),
    var(--bg);
  line-height: 1.65;
}

.wrap {
  max-width: 42rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

.brand {
  margin: 0 0 0.5rem;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

h1 {
  margin: 0 0 0.35rem;
  font-size: 2rem;
  line-height: 1.2;
}

h2 {
  margin: 2rem 0 0.6rem;
  font-size: 1.2rem;
}

h3 {
  margin: 1.25rem 0 0.5rem;
  font-size: 1.05rem;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
}

.lede, .updated, .meta {
  color: var(--muted);
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 0.95rem;
}

.updated { margin: 0 0 1.75rem; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 1.25rem 1.35rem;
}

.card p { margin: 0 0 1rem; }
.card p:last-child { margin-bottom: 0; }
.card ul { margin: 0 0 1rem; padding-left: 1.2rem; }
.card li { margin-bottom: 0.35rem; }

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

.links {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.links li { margin-bottom: 0.75rem; }

.links a {
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  text-decoration: none;
}

.links a:hover { text-decoration: underline; }

.nav {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 0.9rem;
}

.footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-family: system-ui, -apple-system, Segoe UI, sans-serif;
  font-size: 0.85rem;
  color: var(--muted);
}