/* Articles Page Styles */

.articles-section {
    padding: var(--spacing-lg) 0 var(--spacing-xl);
    background-color: var(--light);
}

.container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* Page Header */
.page-header {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.page-header h1 {
    margin-bottom: var(--spacing-sm);
    color: var(--secondary);
}

.page-description {
    max-width: 800px;
    margin: 0 auto;
    color: var(--text-light);
    line-height: 1.6;
}

/* Category Tabs */
.category-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
    margin-bottom: var(--spacing-lg);
}

.category-tab {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: white;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    color: var(--text);
    cursor: pointer;
    transition: var(--transition);
    font-weight: 500;
}

.category-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.category-tab.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Articles Grid */
.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.article-card {
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.article-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.article-image {
    position: relative;
    aspect-ratio: 16/9;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.article-card:hover .article-image img {
    transform: scale(1.05);
}

.article-category {
    position: absolute;
    top: var(--spacing-sm);
    left: var(--spacing-sm);
    background-color: var(--primary);
    color: white;
    padding: 4px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.article-content {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.article-title {
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    color: var(--secondary);
    line-height: 1.4;
}

.article-summary {
    margin-bottom: var(--spacing-md);
    color: var(--text-light);
    line-height: 1.6;
    flex-grow: 1;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
    color: var(--text-light);
    border-top: 1px solid var(--border);
    padding-top: var(--spacing-sm);
}

.article-date, .article-author {
    display: flex;
    align-items: center;
    gap: 5px;
}

.article-date i, .article-author i {
    font-size: 1rem;
    color: var(--primary);
}

/* Featured Article */
.featured-article {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.featured-article .article-image {
    height: 100%;
}

.featured-article .article-content {
    padding: var(--spacing-lg);
}

.featured-article .article-title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.featured-article .article-summary {
    font-size: 1.05rem;
    margin-bottom: var(--spacing-lg);
}

.featured-badge {
    display: inline-block;
    padding: 4px 10px;
    background-color: var(--secondary);
    color: white;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--radius-sm);
    margin-bottom: var(--spacing-md);
}



/* Contribute Section */
.contribute-section {
    margin-top: var(--spacing-xl);
    background-color: white;
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.contribute-section h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--secondary);
}

.contribute-description {
    max-width: 600px;
    margin: 0 auto var(--spacing-md);
    color: var(--text-light);
    line-height: 1.6;
}

/* Responsive Design */
@media (max-width: 992px) {
    .featured-article {
        grid-template-columns: 1fr;
    }
    
    .featured-article .article-image {
        aspect-ratio: 16/9;
    }
}

@media (max-width: 768px) {
    .articles-grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
    
    .category-tabs {
        justify-content: flex-start;
        overflow-x: auto;
        padding-bottom: var(--spacing-xs);
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
    }
    
    .category-tab {
        scroll-snap-align: start;
        white-space: nowrap;
    }
}