/* ============================================
   Blog Page Styles
   ============================================ */

/* --- Category Filter --- */
.blog-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.blog-category {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border: 2px solid #e5e7eb;
  border-radius: 100px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text, #333);
  text-decoration: none;
  transition: all 0.2s ease;
}

.blog-category:hover {
  border-color: var(--color-primary, #2563EB);
  color: var(--color-primary, #2563EB);
}

.blog-category.is-active {
  background: var(--color-primary, #2563EB);
  border-color: var(--color-primary, #2563EB);
  color: #fff;
}

/* --- Blog Grid --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

/* --- Blog Card --- */
.blog-card {
  display: block;
  background: #fff;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.07);
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.blog-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
}

.blog-card__image {
  overflow: hidden;
}

.blog-card__image img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.blog-card:hover .blog-card__image img {
  transform: scale(1.05);
}

.blog-card__body {
  padding: 1.25rem 1.5rem 1.5rem;
}

.blog-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.blog-card__category {
  display: inline-block;
  background: var(--color-primary-lightest, #eff6ff);
  color: var(--color-primary, #2563EB);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.25rem 0.75rem;
  border-radius: 100px;
}

.blog-card__date {
  font-size: 0.8rem;
  color: #999;
}

.blog-card__title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.6;
  color: var(--color-dark, #1B2A4A);
  margin-bottom: 0.5rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.blog-card__excerpt {
  font-size: 0.85rem;
  line-height: 1.7;
  color: #666;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --- Pagination --- */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  margin-top: 3rem;
}

.pagination__item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text, #333);
  text-decoration: none;
  border: 1px solid #e5e7eb;
  transition: all 0.2s ease;
}

.pagination__item:hover {
  border-color: var(--color-primary, #2563EB);
  color: var(--color-primary, #2563EB);
}

.pagination__item.is-current {
  background: var(--color-primary, #2563EB);
  border-color: var(--color-primary, #2563EB);
  color: #fff;
}

.pagination__dots {
  padding: 0 0.25rem;
  color: #999;
}

.pagination__next {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-primary, #2563EB);
  text-decoration: none;
  border: 1px solid var(--color-primary, #2563EB);
  transition: all 0.2s ease;
}

.pagination__next:hover {
  background: var(--color-primary, #2563EB);
  color: #fff;
}

/* ============================================
   Article Page Styles
   ============================================ */
.article {
  max-width: 800px;
  margin: 0 auto;
}

.article__header {
  margin-bottom: 2.5rem;
}

.article__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.article__date {
  font-size: 0.9rem;
  color: #999;
}

.article__title {
  font-size: 1.75rem;
  font-weight: 900;
  line-height: 1.5;
  color: var(--color-dark, #1B2A4A);
  margin-bottom: 1.5rem;
}

.article__thumbnail {
  border-radius: 12px;
  overflow: hidden;
}

.article__thumbnail img {
  width: 100%;
  height: auto;
  display: block;
}

/* --- Prose (Article Body) --- */
.prose {
  font-size: 1rem;
  line-height: 2;
  color: var(--color-text, #333);
}

.prose p {
  margin-bottom: 1.5rem;
}

.prose h3 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-dark, #1B2A4A);
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  padding-left: 1rem;
  border-left: 4px solid var(--color-primary, #2563EB);
}

.prose h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-dark, #1B2A4A);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

.prose ul,
.prose ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.prose li {
  margin-bottom: 0.5rem;
  line-height: 1.8;
}

.prose strong {
  font-weight: 700;
  color: var(--color-dark, #1B2A4A);
}

.prose blockquote {
  background: var(--color-primary-lightest, #eff6ff);
  border-left: 4px solid var(--color-primary, #2563EB);
  padding: 1.25rem 1.5rem;
  margin: 1.5rem 0;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: var(--color-dark, #1B2A4A);
}

.prose img {
  max-width: 100%;
  height: auto;
  border-radius: 8px;
  margin: 1.5rem 0;
}

.prose a {
  color: var(--color-primary, #2563EB);
  text-decoration: underline;
}

.prose a:hover {
  text-decoration: none;
}

/* --- Author Box --- */
.article__author {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-top: 3rem;
  padding: 1.5rem;
  background: #f8f9fa;
  border-radius: 12px;
}

.article__author-image {
  flex-shrink: 0;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.article__author-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-dark, #1B2A4A);
  margin-bottom: 0.25rem;
}

.article__author-bio {
  font-size: 0.85rem;
  color: #666;
  line-height: 1.6;
}

/* --- Article Navigation --- */
.article__nav {
  margin-top: 2rem;
  text-align: center;
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 768px) {
  .blog-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }

  .blog-card__image img {
    height: 160px;
  }

  .blog-card__body {
    padding: 1rem 1.25rem 1.25rem;
  }

  .blog-card__title {
    font-size: 0.95rem;
  }

  .article__title {
    font-size: 1.4rem;
  }

  .prose h3 {
    font-size: 1.15rem;
  }
}

@media (max-width: 480px) {
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .blog-categories {
    gap: 0.375rem;
  }

  .blog-category {
    padding: 0.375rem 0.875rem;
    font-size: 0.8rem;
  }

  .blog-card__image img {
    height: 200px;
  }

  .article__title {
    font-size: 1.2rem;
  }

  .prose {
    font-size: 0.95rem;
  }

  .prose h3 {
    font-size: 1.05rem;
  }

  .article__author {
    flex-direction: column;
    text-align: center;
    gap: 0.75rem;
  }

  .pagination__item,
  .pagination__next {
    width: 36px;
    height: 36px;
    font-size: 0.85rem;
  }
}