:root {
  --bg: #faf8f3;
  --surface: #f3efe6;
  --border: #0047ab;
  --text: #1a1a1a;
  --accent: #0047ab;
  --muted: #6b6459;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
}

nav {
  display: flex;
  align-items: baseline;
  gap: 2rem;
  padding: 1.25rem 2rem;
  background: var(--surface);
  border-bottom: 2px solid var(--border);
}

nav .brand {
  font-weight: bold;
  font-size: 1.15rem;
  color: var(--accent);
  letter-spacing: 0.02em;
}

nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

nav a:hover {
  color: var(--accent);
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 3rem 2rem;
}

h1 {
  color: var(--accent);
  font-size: 2.4rem;
  font-weight: normal;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
  margin: 0 0 1.5rem;
}

.article {
  white-space: pre-wrap;
  font-size: 1.05rem;
}

.post-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.post-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--surface);
}

.post-list a {
  color: var(--accent);
  text-decoration: none;
  font-size: 1.15rem;
}

.post-list a:hover {
  text-decoration: underline;
}