Hello 
I came across an issue with the mobile breakpoint when the site is published. The portrait mode for mobile works just great but when I turn it over to landscape on an iphone it reverts to the tablet breakpoint. Haven’t checked it out on an android phone yet but in past experiences this happens with android and iphone devices. Unsure if its a browser issue or if I left out a step.
Here’s the published site: https://www.kiilatcreative.com/home
Here is my site Read-Only: LINK
(how to share your site Read-Only link)