How can I disable product lightbox but still can click on other picture?

Hi, I try to disable the light box effect on the product. I once use this code

.woocommerce div.product .images {pointer-events: none !important;}

But then it also disable to click-on other pictures of products.

So I change it into

.woocommerce .woocommerce-product-gallery__image a{
   pointer-events: none!important;
}

But the lightbox effect still on…
and it’s like two lightbox (sry, not really know how to expain that.)
Can anyone help? Thanks:)
I’m using Betheme

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