Alignment difference between different devices

Hi Guys!

I have an issue with alignments to my web. It seems to be working fine for some screen size but not all; I have received random comments on the alignment issues. How can I go about rectifying it?

https://preview.webflow.com/preview/ts-site-44ed5c?utm_medium=preview_link&utm_source=dashboard&utm_content=ts-site-44ed5c&preview=a44ece502469073b8da52d2305694441&workflow=preview