/* ============================================
   FAM Pass — Blog Styles
   ============================================ */

/* --- Blog Listing --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

.blog-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  color: inherit;
}

.blog-card__image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--color-bg-light);
}

.blog-card__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: var(--color-primary-light);
}

.blog-card__body {
  padding: 20px;
}

.blog-card__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}

.blog-tag {
  background: var(--color-bg-light);
  color: var(--color-primary);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.blog-card__title {
  font-size: var(--font-size-lg);
  margin-bottom: 8px;
  line-height: 1.3;
}

.blog-card__excerpt {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__meta {
  font-size: var(--font-size-xs);
  color: var(--color-text-light);
  opacity: 0.7;
}

/* --- Blog Post --- */
.blog-post {
  max-width: 740px;
  margin: 0 auto;
  padding: 40px 24px 80px;
}

.blog-post__back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin-bottom: 32px;
}

.blog-post__back:hover {
  color: var(--color-primary);
}

.blog-post__header {
  margin-bottom: 32px;
}

.blog-post__tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.blog-post__title {
  font-size: var(--font-size-3xl);
  margin-bottom: 12px;
  line-height: 1.15;
}

.blog-post__meta {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
}

.blog-post__cover {
  width: 100%;
  border-radius: var(--radius);
  margin-bottom: 32px;
  max-height: 400px;
  object-fit: cover;
}

/* --- Blog Post Content (Markdown) --- */
.blog-post__content {
  font-size: 17px;
  line-height: 1.8;
  color: var(--color-text);
}

.blog-post__content h1,
.blog-post__content h2,
.blog-post__content h3,
.blog-post__content h4 {
  margin-top: 32px;
  margin-bottom: 12px;
}

.blog-post__content h2 { font-size: 26px; }
.blog-post__content h3 { font-size: 22px; }
.blog-post__content h4 { font-size: 18px; }

.blog-post__content p {
  margin-bottom: 16px;
  color: var(--color-text);
}

.blog-post__content ul,
.blog-post__content ol {
  margin-bottom: 16px;
  padding-left: 24px;
  list-style: disc;
}

.blog-post__content ol {
  list-style: decimal;
}

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

.blog-post__content img {
  max-width: 100%;
  border-radius: var(--radius-sm);
  margin: 16px 0;
}

.blog-post__content blockquote {
  border-left: 4px solid var(--color-primary-light);
  padding: 12px 20px;
  margin: 16px 0;
  background: var(--color-surface);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--color-text-light);
  font-style: italic;
}

.blog-post__content code {
  background: var(--color-surface);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 15px;
}

.blog-post__content pre {
  background: var(--color-text);
  color: var(--color-white);
  padding: 20px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  margin: 16px 0;
}

.blog-post__content pre code {
  background: none;
  padding: 0;
  color: inherit;
}

.blog-post__content a {
  color: var(--color-primary);
  text-decoration: underline;
}

/* --- Empty State --- */
.blog-empty {
  text-align: center;
  padding: 80px 24px;
  color: var(--color-text-light);
}

.blog-empty__icon {
  font-size: 48px;
  margin-bottom: 16px;
}

/* --- Load More --- */
.blog-load-more {
  text-align: center;
  margin-top: 40px;
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-post__title {
    font-size: var(--font-size-2xl);
  }

  .blog-post__content {
    font-size: 16px;
  }
}