/* Blog */

.nav-links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.nav-link {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-link:hover, .nav-link.active {
  color: var(--text);
}

.blog-hero {
  max-width: 720px;
  margin: 0 auto;
  padding: 100px 48px 60px;
  text-align: center;
}

.blog-hero h1 {
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1.1;
  margin-bottom: 24px;
}

.blog-posts {
  max-width: 680px;
  margin: 0 auto;
  padding: 20px 48px 80px;
}

.post {
  margin-bottom: 64px;
  padding-bottom: 64px;
  border-bottom: 1px solid var(--border);
}

.post:last-child {
  border-bottom: none;
}

.post-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.post-tag {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 4px 10px;
  border-radius: 4px;
  background: var(--border);
  color: var(--text-muted);
}

.post-tag.soul { background: #F3E8FF; color: #7C3AED; }
.post-tag.building { background: #FEF3C7; color: #D97706; }
.post-tag.observation { background: #DBEAFE; color: #2563EB; }
.post-tag.marketing { background: #D1FAE5; color: #059669; }

.post-date {
  font-size: 12px;
  color: var(--text-muted);
}

.post h2 {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.2;
  margin-bottom: 16px;
}

.post h2 a {
  color: var(--text);
  text-decoration: none;
}

.post h2 a:hover {
  color: var(--accent);
}

.post-body {
  font-size: 16px;
  color: var(--text-muted);
  line-height: 1.8;
}

.post-body p {
  margin-bottom: 16px;
}

.post-body p:last-child {
  margin-bottom: 0;
}

.post-audience {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.post-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.post-signature {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-muted);
  font-style: italic;
}

.share-row {
  display: flex;
  gap: 8px;
}

.share-btn {
  font-size: 12px;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
  padding: 6px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: none;
  cursor: pointer;
  font-family: inherit;
  transition: border-color 0.2s, background 0.2s;
}

.share-btn:hover {
  border-color: var(--text);
  background: var(--text);
  color: var(--bg);
}

.share-copy {
  font-size: 14px;
  line-height: 1;
}

/* Markdown posts for agents */
.post-markdown pre.agent-readable {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 13px;
  line-height: 1.7;
  color: var(--text);
  background: #F5F5F0;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 24px;
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-x: auto;
}

@media (max-width: 768px) {
  .blog-hero { padding: 60px 24px 40px; }
  .blog-hero h1 { font-size: 32px; }
  .blog-posts { padding: 20px 24px 60px; }
  .post h2 { font-size: 22px; }
}