Text Mobile view?

Site URL: https://smilodon-ocelot-my5f.squarespace.com/store/lostamerica/wallframe

Hi,

How do I make this text smaller in mobile view only?

passcode: trythis

Have you tried finding on Home > Design yet?

Add this to LAST LINE in Home > Design > Custom CSS

/* single product name */
@media screen and (max-width:767px) {
h1.ProductItem-details-title {
    font-size: 15px !important;
}
}

Oh this hasn't worked.

ahh, I figured it out, it needed this after -title:

.preSlide.slideIn

Thanks!