I'm having a problem with spacing between elements in mobile. On the main page I've set the spacing at 5% everywhere (top, bottom, in between etc) and for some reason the space between two specific thumbnails is off - it's larger than it should be (area in red square below). The thumbnails/images are exactly the same size, so I'm not sure why it's doing this. Has anyone experienced this or know if I'm going anything wrong?
Here is the site: www.perezconcepcion.com
I've updated everything and it's happening across multiple browsers, laptops and phones.