/* ── Blog styles (extends ../style.css) ── */

/* Blog listing */
.blog-grid {
  display: grid;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.blog-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 32px;
  transition: border-color 0.2s, transform 0.2s;
  display: block;
  color: var(--color-text);
}

.blog-card:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
  color: var(--color-text);
}

.blog-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

.blog-tag {
  background: rgba(124, 58, 237, 0.15);
  color: var(--color-primary-light);
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

.blog-card h2 {
  font-size: 1.35rem;
  font-weight: 700;
  margin-bottom: 10px;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.blog-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.blog-card .read-more {
  display: inline-block;
  margin-top: 14px;
  color: var(--color-primary-light);
  font-size: 0.875rem;
  font-weight: 600;
}

/* Blog post article */
.blog-post {
  max-width: 740px;
  margin: 0 auto;
  padding: 120px 24px 80px;
}

.blog-post-header {
  margin-bottom: 48px;
}

.blog-post-header h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.15;
  margin-bottom: 16px;
}

.blog-post-meta {
  display: flex;
  gap: 16px;
  align-items: center;
  color: var(--color-text-muted);
  font-size: 0.875rem;
  flex-wrap: wrap;
}

.blog-post-content h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 48px;
  margin-bottom: 16px;
  letter-spacing: -0.01em;
}

.blog-post-content h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 32px;
  margin-bottom: 12px;
}

.blog-post-content p {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 20px;
}

.blog-post-content ul,
.blog-post-content ol {
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.75;
  margin-bottom: 20px;
  padding-left: 24px;
}

.blog-post-content li {
  margin-bottom: 8px;
}

.blog-post-content strong {
  color: var(--color-text);
}

.blog-post-content blockquote {
  border-left: 3px solid var(--color-primary);
  padding: 12px 20px;
  margin: 24px 0;
  background: var(--color-surface);
  border-radius: 0 8px 8px 0;
}

.blog-post-content blockquote p {
  margin-bottom: 0;
}

.blog-post-content pre {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 20px;
  overflow-x: auto;
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 24px;
}

.blog-post-content code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  background: var(--color-surface);
  padding: 0.15em 0.4em;
  border-radius: 4px;
}

.blog-post-content pre code {
  background: none;
  padding: 0;
}

.blog-post-nav {
  margin-top: 64px;
  padding-top: 32px;
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.blog-post-nav a {
  color: var(--color-primary-light);
  font-size: 0.9rem;
  font-weight: 500;
}

/* Hero for blog index */
.blog-hero {
  padding: 120px 24px 48px;
  text-align: center;
}

.blog-hero h1 {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}

.blog-hero p {
  color: var(--color-text-muted);
  font-size: 1.1rem;
  max-width: 520px;
  margin: 0 auto;
}

/* Responsive */
@media (max-width: 768px) {
  .blog-post-header h1 {
    font-size: 1.75rem;
  }
  .blog-hero h1 {
    font-size: 1.85rem;
  }
  .blog-post {
    padding: 100px 16px 60px;
  }
}