:root {
  --bg: #f8f5ef;
  --paper: #fffdf8;
  --ink: #1d1b19;
  --muted: #666055;
  --line: #dfd7ca;
  --accent: #2f6b5f;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background: var(--bg);
}

.site-header,
.page,
.site-footer {
  width: min(860px, 92%);
  margin: 0 auto;
}

.site-header {
  padding: 1.2rem 0 0.9rem;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.brand {
  font-size: 1.1rem;
  color: var(--ink);
  text-decoration: none;
}

nav {
  display: flex;
  gap: 0.85rem;
  flex-wrap: wrap;
}

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

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

.page {
  padding: 1.2rem 0 2rem;
}

.book-page {
  background: var(--paper);
  border: 1px solid var(--line);
  padding: 1.4rem;
  line-height: 1.65;
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.25;
}

h1 {
  font-size: clamp(1.6rem, 4vw, 2.1rem);
}

.meta,
.lead,
.site-footer,
.entry-list span,
.entry-list p {
  color: var(--muted);
}

.content a,
.entry-list a {
  color: var(--accent);
}

.entry-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
}

.entry-list li {
  padding: 0.8rem 0;
  border-top: 1px solid var(--line);
}

.entry-list li:first-child {
  border-top: 0;
  padding-top: 0.2rem;
}

.entry-list a {
  text-decoration: none;
  font-weight: 600;
}

.entry-list span {
  margin-left: 0.5rem;
  font-size: 0.9rem;
}

.entry-list p {
  margin: 0.3rem 0 0;
}

.home-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.65rem;
  margin-top: 1.2rem;
}

.home-grid a {
  border: 1px solid var(--line);
  padding: 0.65rem 0.7rem;
  background: #fff;
  text-decoration: none;
  color: var(--ink);
}

.home-grid a:hover {
  border-color: var(--accent);
}

.site-footer {
  padding: 0.8rem 0 2rem;
  font-size: 0.92rem;
}

@media (max-width: 680px) {
  .site-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .book-page {
    padding: 1rem;
  }
}