Is the a way to stop zooming in on Mobile view?

Site URL: https://www.lush-tm.com/

The product images are prefect in desktop mode but are too big on mobile view

Add to Design > Custom CSS

/* resize mobile home banner */
@media screen and (max-width:767px) {
body.homepage #page section:first-child {
    min-height: 20vh !important;
    height: 30vh !important;
}
}