.articles-section {
    padding: 40px 0;
}

.articles-filter {
    margin-bottom: 30px;
}

.search-input {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 20px;
    font-size: 16px;
}

.categories {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.category-btn {
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 20px;
    background: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.category-btn:hover {
    background-color: #f0f0f0;
}

.category-btn.active {
    background-color: #333;
    color: white;
    border-color: #333;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.article-card {
    border: 1px solid #ddd;
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.3s ease;
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.article-meta {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
    font-size: 14px;
    color: #666;
}

.article-category {
    color: #007bff;
}

.article-card h3 {
    margin: 0 0 10px 0;
    font-size: 18px;
    line-height: 1.4;
}

.article-card p {
    margin: 0 0 15px 0;
    color: #666;
    line-height: 1.6;
}

.read-more {
    color: #007bff;
    text-decoration: none;
    font-weight: 500;
}

.read-more:hover {
    text-decoration: underline;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
}

.pagination-btn {
    padding: 8px 16px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.pagination-btn:hover {
    background-color: #f0f0f0;
}

.page-info {
    font-size: 16px;
    color: #666;
}