.sections-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin: 30px 0;
}

@media (min-width: 1280px) {
    .sections-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.section-card {
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    padding: 20px;
    transition: transform 0.2s;
}

.section-card:hover {
    transform: translateY(-5px);
}

.section-title {
    margin: 0 0 20px;
    font-size: 24px;
    border-bottom: 2px solid #007bff;
    padding-bottom: 10px;
}

.section-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s;
}

.section-title a:hover {
    color: #007bff;
}

.section-subcategories {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.subcategory h3 {
    margin: 0 0 10px;
    font-size: 18px;
}

.subcategory h3 a {
    color: #444;
    text-decoration: none;
    transition: color 0.2s;
}

.subcategory h3 a:hover {
    color: #007bff;
}

.subcategory-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.subcategory-list li a {
    display: inline-block;
    padding: 4px 12px;
    background: #f5f5f5;
    border-radius: 15px;
    color: #666;
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.subcategory-list li a:hover {
    background: #007bff;
    color: #fff;
}

@media (max-width: 768px) {
    .sections-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .section-title {
        font-size: 20px;
    }
    
    .subcategory h3 {
        font-size: 16px;
    }
}