:root {
  --bg: #faf8f4;
  --text: #2a2a28;
  --muted: #6b6a63;
  --accent: #2f7a4f;
  --accent-dark: #1f5636;
  --card-bg: #ffffff;
  --border: #e6e2d8;
  --max-width: 760px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.65;
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--accent-dark); text-decoration: underline; }
a:hover { color: var(--accent); }

.site-header {
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  padding-top: 18px;
  padding-bottom: 18px;
  gap: 12px;
}

.brand {
  font-family: -apple-system, "Segoe UI", sans-serif;
  font-weight: 700;
  font-size: 1.3rem;
  color: var(--text);
  text-decoration: none;
}

.brand .accent { color: var(--accent); }

.site-nav a {
  margin-left: 18px;
  font-family: -apple-system, "Segoe UI", sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  text-decoration: none;
}

.site-nav a:first-child { margin-left: 0; }
.site-nav a:hover, .site-nav a[aria-current="page"] { color: var(--accent-dark); }

.hero {
  padding: 56px 20px 32px;
}

.hero h1 {
  font-family: -apple-system, "Segoe UI", sans-serif;
  font-size: 2rem;
  margin-bottom: 12px;
}

.hero p { color: var(--muted); font-size: 1.1rem; }

.post-list { padding: 24px 20px 56px; }

.post-list h1, .post-list h2 {
  font-family: -apple-system, "Segoe UI", sans-serif;
}

.post-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 24px;
  margin-bottom: 16px;
}

.post-card h3 { margin: 0 0 6px; font-family: -apple-system, "Segoe UI", sans-serif; }
.post-card h3 a { text-decoration: none; color: var(--text); }
.post-card h3 a:hover { color: var(--accent-dark); }

.post-meta {
  font-family: -apple-system, "Segoe UI", sans-serif;
  color: var(--muted);
  font-size: 0.85rem;
  margin: 0 0 8px;
}

.post-tags { margin-bottom: 24px; }
.tag {
  display: inline-block;
  background: #eef4ee;
  color: var(--accent-dark);
  font-family: -apple-system, "Segoe UI", sans-serif;
  font-size: 0.78rem;
  padding: 3px 10px;
  border-radius: 12px;
  margin-right: 6px;
}

.single-post { padding: 40px 20px 56px; }
.single-post h1 { font-family: -apple-system, "Segoe UI", sans-serif; margin-bottom: 8px; }
.post-body h2, .post-body h3 { font-family: -apple-system, "Segoe UI", sans-serif; margin-top: 2em; }

.site-footer {
  border-top: 1px solid var(--border);
  padding: 28px 20px;
  color: var(--muted);
  font-family: -apple-system, "Segoe UI", sans-serif;
  font-size: 0.85rem;
}

.site-footer p { margin: 4px 0; }