Product Landing Page Azumah

Hello Campers
Please I need feedback on my product landing page and how to improve it.
Here is the link below

You should have only one media query for each width you target.

You’re using position too much and running into z-index problems. For a simple layout you shouldn’t need to fix your page by specifying a z-index. The header-img is supposed to be “in” the header but the header-background is on top of the header-img and container2 is over the header so that if you use the menu the first link moves the text on top of the menu so you can’t click the second link.

There’s more but this is enough with which to start.