body { 
    margin: 20px; 
} 

.image-grid { 
    display: grid; 
    grid-template-columns: 1fr 1fr; 
    gap: 10px 20px; 
} 

.image-grid h3 { 
    grid-column: 1 / 3; 
    text-align: center; 
    margin: 10px 0 0; 
}

.image-grid img { 
    width: 100%; 
    height: 600px; 
    object-fit: contain; 
}