.is-variation-dual-image-columns {
    gap: 0;
    flex-direction: column;
}

.is-variation-dual-image-columns .wp-block-column {
    flex: 1;
    padding: 0;
}

.is-variation-dual-image-columns .wp-block-column img {
    width: 100%;
    height: 100%;
    max-height: 720px;
    object-fit: cover;
}

@media (min-width: 425px) {
    .is-variation-dual-image-columns {
        flex-direction: row;
    }
}