Image Hover Padding Issue

Site URL: https://www.autofreshagri.tech/

Hi everyone,

I'm trying to get an image swap hover effect on each icon for my landing page. The effect, positioning + scale works when previewed in Squarespace however when testing in a browser tab the position + scale of the first images seem to change? 

When changing the block padding in Inspector from 17px to 0px it fixes this issue, however I can't figure out how to apply this properly in my CSS?
 

Any help would be greatly appreciated!

Thanks in advance.

Website:

autofreshargi.tech

Code Used:

.image-swap img:nth-child(1) {
  position: absolute;
  transition: 0.2s;
 
}

.image-swap img:nth-child(1):hover {
  opacity: 0;
}
block-yui_3_17_2_1_1613688107414_20349 {
  padding: 0px;
  margin: 0px;
}