.showcase.sc0003 .showcase-element.col {
    float: left;
    width: calc(100% / 3);
}

.showcase.sc0003 .showcase-element.col1 {
    padding-right: 20px;
}

.showcase.sc0003 .showcase-element.col2 {
    padding-left: 10px;
    padding-right: 10px;
}

.showcase.sc0003 .showcase-element.col3 {
    padding-left: 20px;
}

@media(max-width: 499px) {
    .showcase.sc0003 .showcase-element.col {
	    float: none;
	    width: 100%;
	}
}