.flex_layout.centered_text .content_wrapper.col3{
    grid-column: 3 / span 7;
}

.flex_layout.centered_text .content_wrapper.col4{
    grid-column: 4 / span 7;
}

@media only screen and (max-width: 992px){

    .flex_layout.centered_text .content_wrapper.col3,
    .flex_layout.centered_text .content_wrapper.col4{
        grid-column: 1 / -1;
        padding: var(--grid-margin);
    }
}