/* ===== ARTICLES STYLES ===== */

/* Articles Grid */
.articles-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 768px) {
  .articles-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
}

/* Article Cards */
.article-card {
  max-width: 300px;
  background: var(--background-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  height: 100%;
  display: flex;
  flex-direction: column;
}

.article-card img {
  min-height: 300px;
  max-height: 300px;
}

.article-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.article-card h3 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.3;
}

.article-card h3 a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

.article-card h3 a:hover {
  color: var(--primary-color);
}

.article-card p {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.6;
  flex-grow: 1;
}

.article-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.875rem;
  color: var(--text-tertiary);
  flex-wrap: wrap;
}

.article-meta time,
.article-meta .category,
.article-meta .read-time {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.article-meta .category {
  background-color: var(--background-secondary);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  font-weight: 500;
}

.balaine-side {
  width: 250px;
  height: auto;
}

/* Search and Filters */
.articles-filters {
  background: var(--background-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
}

.search-box input {
  width: 100%;
  font-size: 1rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  background: var(--background-primary);
  transition: all var(--transition-fast);
  font-family: var(--font-text);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(0, 122, 255, 0.1);
}

.filter-tags {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.filter-tags > span {
  font-weight: 500;
  color: var(--text-primary);
  font-size: 0.875rem;
}

#category-filters {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

/* Filter buttons - utilisant les classes Bootstrap avec personnalisation */
.filter-btn {
  font-size: 0.875rem;
  font-weight: 500;
  background: var(--background-primary);
  color: var(--text-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  display: inline-block;
  padding-top: 0.25rem;
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  text-decoration: none;
}

/* No results */
.no-results {
  text-align: center;
  color: var(--text-secondary);
}

.no-results p {
  font-size: 1.125rem;
}

/* Pagination si nécessaire */
.pagination-wrapper {
  display: flex;
  justify-content: center;
}

.pagination .page-link {
  color: var(--primary-color);
  border-color: var(--border-color);
  transition: all var(--transition-fast);
}

.pagination .page-link:hover {
  color: var(--primary-dark);
  background-color: var(--hover-background);
  border-color: var(--primary-color);
}

.pagination .page-item.active .page-link {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
}

/* Loading state */
.loading {
  text-align: center;
  color: var(--text-secondary);
}

.loading::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .filter-tags {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  
  .article-meta {
    font-size: 0.75rem;
    gap: 0.5rem;
  }

}

@media (max-width: 480px) {
  .articles-grid {
    grid-template-columns: 1fr;
  }
  
  .search-box input {
    font-size: 16px; /* Évite le zoom sur iOS */
  }
  
  .filter-tags {
    flex-direction: column;
    align-items: stretch;
  }
  
  #category-filters {
    justify-content: flex-start;
  }
}