@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-in-out;
}

.portfolio-item{
    padding-bottom: 90px;
}

.portfolio-item .caption .caption-content{
    background-color: rgba(29,128,159,1);
}