Update: Still having problems with the theme. Waited almost 48 hours for the latest reply only to be told there was no problem --- but there clearly is. (The support-person who replied was not even looking at the right part of the site).
Since then there has been no reply.
That thread is here:
https://community.mythemeshop.com/topic/43687-clock-theme-mobile-layout-sidewayslandscape-view-column-spacing-problem/#entry213687
A little disappointed that the first issue was fixed so quickly and professionally and the second issue (a similar one) seems to be impossible to get help with.