Remove padding around image block on mobile

I am using the Vow template. I have two image blocks beside each other. I have used the following css to remove all padding around images on desktop and tablet:

/* remove padding around all images*/
.sqs-block.image-block {
  padding: 0px !important;
}

However, when the site changes down to mobile I get gaps top and bottom on these images. Is there some CSS I can you to remove these gaps/padding?

Many thanks

@harviere you should share url to check code.

Thanks @tuanphan Url is Eitsmn.comNow that I think about it, does the site need to be publicly posted?

@harviere please share access password

@tuanphan useDoodad195

You will see at the bottom of the first project there is a green image block with text in it on the right with anotherimage block beside it with a graphic on the left.

Thanks again

@harviere try this

@media screen and (max-width:640px) {
.sqs-layout .sqs-row .sqs-block:first-child {
   padding-top: 0 !important;
}
.sqs-layout .sqs-row .sqs-block:last-child {
   padding-bottom: 0 !important;
}
}

@tuanphan it works perfectly! What a way to start the new day!

Very much appreciate your speedy help with this and prompting me through to the solution from my initialy question.

Best