Footer margins causing horizontal scrolling in mobile view

The footer padding/margin/box, which contains the footer widgets and is black in its default colour, is stretching beyond the posts container margin in mobile view. This is causing a horizontal scroll in mobile view. I have attached the screenshot for better understanding,

Hi George,

I hope you are well today and thank you for your question.

I have tested your site on mobile but it is working fine for me as shown in the attached screenshot.

Please advise.

Best Regards,