Help: how to decrease width of image gallery?

Site URL: https://kellivson.com/creative-director

I created a carousel of positive comments/testimonials near the top of the page, but the carousel width is not adjustable and looks very awkward because it doesn't line up with anything. Can anybody help me adjust the width, so I can make the edges line up with the content below it?

Add to Design > Custom CSS

@media screen and (min-width:768px) {
[data-section-id="61a4682919cc5a7f0d95b2d5"] .content {
    width: 75% !important;
}
[data-section-id="61a4682919cc5a7f0d95b2d5"] .gallery-reel {
    padding-left: 2vw;
    padding-right: 2vw;
}
}