Mobile view – Extra space right side

Hello Guys,

I am having to issues with mobile view of my website ( https://edduy.com/test-page-builder-2-2/ )
1. Extra space in right side which is causing horizontal sidebar in mobile view
2. Extra space in right and left, which is leaving little space for main cintent.

I have tried different solutions provided for other users, but no luck. Please help me to resolve these issues.

Thanks in advance