Some things I would like to point out:
- A good practice for your HTML is to make everything classes or id just so you can focus and increase the specificity
- Now you had only a few images so it wasn't a problem, but when you put let's say 25 imgs in a folder you need to make a half/full step: The syntax: <img src="./images/icons/one-image.png">
- For the mobile responsiveness I would recommend finding the most common screen sizes and stick to that: for PC 1200px, iPad 768px iPhone 320px etc I hope I helped! Keep grinding!
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