Responsive landing page using CSS grid, flex box, element

Hey Carvalhovincent! What a splendid solution! Very precise and neat! Here's a few things you might want to consider:

• You might want to enclose you <section> tags in a <main> landmark to resolve your accessiblity issue! It enables the browser to properly navigate your site.
• This one is just a tip, it's not really necessary but I think you could add a simple effect when a user clicks the button to make it look more interactive.Forexample you could use:

button:active {
    transform: scale(0.8);
}

So when a user clicks, it gives the effect of something being pressed... You could use your own effect though, that was just an example😁 Happy coding!

Ps: Your responsiveness is good, don't beat yourself up about it! You'll get better as you practice