Hi my website look nice enough on smart phone however, I have an issue with my gallery I can't scroll and that's boring, I am not a developper so I thought that maybe one of you would spot the issue. just click right for my code
my Css is here
I really want to keep the space on the right and left
a friend of mine avoid the problem like this but I dont like it
Thanks a lot in advance it would help me a lot !