Responsive landing page using Semantic HTML and flexbox

Nice well done and you did mobile first approach very good. I have a few tips

• Make it a habit of using min-height: 100vh; on the body. This is for the responsiveness of the page.
• For mobile use background-size: contain;
• Don't add padding or margin on the body
• You should place everything inside a container and center the container on the body.
• The social media icons are not round. Use a <div give make the width and height equal and place the icons inside the div.

See if you can manage it, if you need any help let me know