switched to 2 columns, do not want to use gutters but cannot get 2px padding correct on desktop, mobile still a problem

figure.animated-overlay figcaption {
background-color: #188a00;
opacity: 1;
}
.minimal-design .thumb-info h4 {
font-size: 12px;
}
@media only screen and (max-width: 767px) {
.portfolio-item figure img {
width: 30%;
}
}