html theme - hard rejected - quality standards

hi,
my theme was rejected due to quality standards. i don’t know why.and what quality standards they want. any help
here is link of theme.

Thank you.

Completely broken on mobile

Code doesn’t validate

Oddly similar to other items in places

My opinion Need to improve your item

  • Design Quality.
  • Spacing & Alignment.
  • Typographic Hierarchy.

I think you need to study and research more about themeforest quality item.

Thanks!

Thanks for your help , i try to improve my work next time and meet the quality standards