I have a new WEBSITE.
I have a problem in my Mobile and Tablt view wuth the site header and the first section.
I would like to have the site header over the first section, with a transparent background (on all devices; just as I have on my Desktop view). I went with the negative top margin on my desktop view -120; but when I try the sime on my tablet and my mobile view, nothing happens. I probably messed domething in my Additional CSS.
Thank you for your help & Best regards,