NFT card responsive

"Hi, when you use vh and vw, you are setting the height and width in relation to the viewport size, if you go beyond the content area, scrollbars will be generated. In your case, there is padding on ".container-content" which is causing it to break and exceed the viewport. You can solve this kind of problem by using the "box-sizing: border-box;" property (I recommend looking into this). You can also remove the padding or use fixed measurement units such as px."

Nice job! Chuck this on the body tag to get rid of the scroll bars....

body {
overflow: hidden;
}

This will drop your footer out though so you may want to re-configure your html / other styles a bit if you want to keep the attribution div