Theme is not responsive

i buy a theme from theme forest i am really very excited for such an amazing theme for my website but when I apply to my one website it didn’t respond well and i deactivate the theme after applying some content are shuffling. i tried to fix but i failed. then i deactivate the theme.
but this theme works fine on my other website. i couldn’t find what’s the problem.
the theme didn’t respond well on my below site.

Site URL:

Hi @sophiajack216

Sorry to hear from you and this is a frustrated experience. My suggestion for you to resolve this well is to contact the theme author. Do you have a support package when you buy this theme from them? If yes, you should contact them directly, let them check your website to see if there is any conflict. Sometimes, one of apps or plugins you have installed into website can cause the issue.

Good luck!