.portfolio .portfolio-item{
    margin-bottom: 10px;
    position: relative;
}
.portfolio-item-overlay{
background-color: rgba(0, 0, 0, 0.7);
 }
 .video-image{
    cursor: pointer;
    border-radius: 8px;
 }
 .video-icon{
    background-color: rgba(117, 117, 117, 0.7);
    border-radius: 8px;
    cursor: pointer;
 }