/* ============================================================
   BAHELE — Blog
   Card listing, filters, article layout
   ============================================================ */

.blog-header {
  padding-top: 160px;
  padding-bottom: 60px;
}

/* --- Filter Bar --- */
.filter-bar {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 48px;
}

.filter-btn {
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--color-text-muted);
  border: 1px solid var(--color-border);
  transition: all var(--transition);
  background: transparent;
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

/* --- Blog Grid --- */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-bottom: 64px;
}

.blog-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
}

.blog-card:hover {
  border-color: rgba(108, 99, 255, 0.3);
  transform: translateY(-4px);
}

.blog-card.placeholder {
  opacity: 0.35;
  pointer-events: none;
}

.blog-card-thumb {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--color-surface);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.75rem;
  font-style: italic;
}

.blog-card-body {
  padding: 24px;
  flex: 1;
  display: flex;
  flex-direction: column;
}

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

.blog-card-category {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.blog-card-date { font-size: 0.75rem; color: var(--color-text-muted); }

.blog-card h3 { font-size: 1.05rem; margin-bottom: 10px; line-height: 1.4; }

.blog-card p { font-size: 0.875rem; margin-bottom: 20px; flex: 1; }

.blog-card-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--transition);
}

.blog-card-link:hover { gap: 10px; }

/* --- Pagination --- */
.blog-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding-bottom: 80px;
}

.page-btn {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  border: 1px solid var(--color-border);
  color: var(--color-text-muted);
  transition: all var(--transition);
  background: transparent;
  cursor: pointer;
}

.page-btn.active,
.page-btn:hover {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

/* --- Article Layout --- */
.article-header {
  padding-top: 160px;
  padding-bottom: 48px;
  max-width: 800px;
  margin: 0 auto;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.article-read-time { font-size: 0.85rem; color: var(--color-text-muted); }

.article-body {
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 80px;
}

.article-body h2 {
  font-size: clamp(1.3rem, 2.2vw, 1.75rem);
  margin: 48px 0 20px;
}

.article-body h3 {
  font-size: 1.15rem;
  margin: 32px 0 14px;
}

.article-body p {
  max-width: none;
  margin-bottom: 20px;
  color: var(--color-text-muted);
  font-size: 1rem;
  line-height: 1.8;
}

.article-body ul,
.article-body ol {
  list-style: revert;
  padding-left: 24px;
  margin-bottom: 24px;
}

.article-body li {
  color: var(--color-text-muted);
  margin-bottom: 10px;
  line-height: 1.75;
}

.article-body strong { color: var(--color-text); }

.article-body a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.article-cta-box {
  background: linear-gradient(135deg, rgba(108, 99, 255, 0.12), rgba(108, 99, 255, 0.04));
  border: 1px solid rgba(108, 99, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 36px;
  margin: 48px 0;
  text-align: center;
}

.article-cta-box h3 { margin-bottom: 12px; font-size: 1.2rem; }
.article-cta-box p { max-width: 52ch; margin: 0 auto 24px; }

/* --- Related Articles --- */
.related-articles {
  padding: 64px 0;
  border-top: 1px solid var(--color-border);
}

.related-articles h2 { margin-bottom: 32px; font-size: 1.5rem; }

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

@media (max-width: 768px) {
  .blog-grid { grid-template-columns: 1fr; }
  .related-grid { grid-template-columns: 1fr; }
  .article-header, .article-body { padding-left: 0; padding-right: 0; }
}

@media (min-width: 769px) and (max-width: 1024px) {
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: repeat(2, 1fr); }
}