Responsive site made using html and css.

Hi!

It's quite a neat work, cool =)

Bu you can take more from picture tag, by the way =) This tag should contain one img and different source tags:

<picture>
    <source srcset="mobile.jpg" media="(max-width: 40rem)">
    <img src="desktop.jpg" alt="">
</picture>

This way the picture will check media conditions from the source tags and choose one of them. If no one condition match it'll display img. Also you can change display of picture to block and style it directly without wrapping div. The less tags, the better =)

Except main tag. Every page should contain main tag.

Hope that could help =) Keep doing =)

nice