Fix many css issues on Safari (desktop and mobile). The site has six pages, but most of the issues are related to the main layout. Of course, your fixes won't break the site for the other browsers, so the css can be cleaned for all browsers less than five years (firefox, chrome, edge, android). Media queries are in a separated file. The work can be done by ftp only (or on your computer). No cpanel. You must have a mac and an iphone to fix them (safari 9). No hacking and respect of good practices.