SUMMARY BLOCK 2 COLUMN ISSUE

Site URL: https://putonlovestory.com

Hello, if you can kindly help me:

1) I'm having an issue with 2-column summary-block images on mobile. It's skipping an image on certain rows. Is there any way I can fix this?

I'm currently using this CSS code to make it 2 columns: 

@media only screen and (max-width: 640px) {
.sqs-gallery-design-autogrid-slide {
  width: 50% !important;
   clear:right !important;
  padding-right: 10x !important;
  padding-left: 10x !important;
  padding-middle: 50x !important; 
  } }

2) Also, is there any way I can have a padding in-between the two images on the same row?

Thank you so much!!!

The url doesn't exist. Can you check again?