Deli child theme quit showing products

I’ve been successfully using the Deli, child theme of Storefront, for some time now. A couple of days ago the “Shop” page quit displaying any products on handheld devices while still displaying fine on desktop and tablet. The problem appears to be with Deli because I can revert back to Storefront and handheld devices display correctly. Does anyone have the same issue and/or a workaround for it? The site is https://www.texashillcountrysass.com/ and currently using the Deli child theme.

The page I need help with: [log in to see the link]