Header image is not visible on iPhones

First to all, what a beautiful theme!

But I found two issues:

1) The header image is not visible on iphones devices (safari). I tryed on several models. I want to show the header image to all the visitors. On Android devices is working fine, like all the desktop browsers. Any idea how can I do it?

2) The search product pop up is not responsive on all the mobile devices. Can you help me with the Additional CSS to fix it?

Thank you very much for your help!

Aditional info:
WP version: 4.7.4
LitheStore Theme version: 1.1.3
woocommerce plugin version: 3.0.5

• This topic was modified 7 years, 7 months ago by fregisbrasil.