Thanks for the note, and sorry for the inconveniences. I did not expect this many users in the iOS world. The site is very new and needs custom work; it will be updated soon.
Would just remove that "accordion" functionality completely or make it always expanded on mobile breakpoints or whatever. Or just move that entire "About pack" section to be on the main page "below the fold" as the first thing people are going to want to do is find out *what it is* :)