.section-technology-in-action .owl-wrapper-outer #tia-overlay {
    position: absolute;
    z-index: 0;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: calc(100% - 3.5px);
    opacity: .4;
    -webkit-transition: all 0.2s ease-out;
    -moz-transition: all 0.2s ease-out;
    -o-transition: all 0.2s ease-out;
    transition: all 0.2s ease-out;
    background-image: -webkit-gradient(linear,50% 0%,50% 100%,color-stop(0%,rgba(0,0,0,0)),color-stop(100%,#000000));
    background-image: -webkit-linear-gradient(rgba(0,0,0,0),#000000 100%);
    background-image: -moz-linear-gradient(rgba(0,0,0,0),#000000 100%);
    background-image: -o-linear-gradient(rgba(0,0,0,0),#000000 100%);
    background-image: linear-gradient(rgba(0,0,0,0),#000000 100%);
}