/* HOVER PORTFOLIO */

.hover-circular .portfolio-item .image .overlay .overlay-circle, .hover-circular .gallery-item .overlay-wrap .overlay .overlay-circle {
    content: '';
    position: absolute;
    z-index: -2;
    opacity: 0;
    -webkit-transition: opacity 0.5s 0.2s;
    transition: opacity 0.5s 0.2s;
    background: -moz-linear-gradient(to bottom right, rgba(175,175,175,0.48) 0%, rgba(96,96,96,0.48) 100%) !important;
    background: -webkit-linear-gradient(to bottom right, rgba(175,175,175,0.48) 0%, rgba(96,96,96,0.48) 100%) !important;
    background: linear-gradient(to bottom right, rgba(175,175,175,0.48) 0%, rgba(96,96,96,0.48) 100%) !important;
    border-radius: 100%;
    width: 100%;
    height: 100%;
    padding: 15%;
    left: 50%;
    top: 50%;
    -webkit-transform: scale(0);
    transform: scale(0);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) 0s, opacity 0.4s ease 0s;
    box-sizing: content-box;
}


.hover-circular .portfolio-item .image .links .overlay-line {
    visibility: hidden;
}

/* FINE HOVER PORTFOLIO */