Mobile Section Background smaller

Site URL: https://www.tuscanseagrillbar.com/

I would like to make the height of first section in mobile smaller

Thanks! 

Add to Home > Design > Custom CSS

@media screen and (max-width:767px) {
.homepage #page section:first-child {
	min-height: 10vh !important;
	height: 40vh !important;
}
}