.portfolio .portfolio-item {
    margin-bottom: 30px
}

.portfolio #portfolio-flters {
    padding: 0;
    margin: 0 auto 20px auto;
    list-style: none;
    text-align: center
}

.portfolio #portfolio-flters li {
    cursor: pointer;
    display: inline-block;
    padding: 8px 15px 10px 15px;
    font-size: 14px;
    font-weight: 600;
    line-height: 1;
    text-transform: uppercase;
    color: #444;
    margin-bottom: 5px;
    transition: all .3s ease-in-out;
    border-radius: 3px
}

.portfolio #portfolio-flters li.filter-active,
.portfolio #portfolio-flters li:hover {
    color: #fff;
    background: #b47542
}

.portfolio #portfolio-flters li:last-child {
    margin-right: 0
}

.portfolio .portfolio-wrap {
    transition: .3s;
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: rgba(17, 17, 17, .6)
}

.portfolio .portfolio-wrap::before {
    content: "";
    background: rgba(17, 17, 17, .6);
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    transition: all ease-in-out .3s;
    z-index: 2;
    opacity: 0
}

.portfolio .portfolio-wrap img {
    transition: all ease-in-out .3s
}

.portfolio .portfolio-wrap .portfolio-info {
    opacity: 0;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 3;
    transition: all ease-in-out .3s;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    align-items: flex-start;
    padding: 20px
}

.portfolio .portfolio-wrap .portfolio-info h4 {
    font-size: 20px;
    color: #fff;
    font-weight: 600
}

.portfolio .portfolio-wrap .portfolio-info p {
    color: rgba(255, 255, 255, .7);
    font-size: 14px;
    text-transform: uppercase;
    padding: 0;
    margin: 0;
    font-style: italic
}

.portfolio .portfolio-wrap .portfolio-links {
    text-align: center;
    z-index: 4
}

.portfolio .portfolio-wrap .portfolio-links a {
    color: rgba(255, 255, 255, .4);
    margin: 0 5px 0 0;
    font-size: 28px;
    display: inline-block;
    transition: .3s
}

.portfolio .portfolio-wrap .portfolio-links a:hover {
    color: #fff
}

.portfolio .portfolio-wrap:hover::before {
    opacity: 1
}

.portfolio .portfolio-wrap:hover img {
    transform: scale(1.2)
}

.portfolio .portfolio-wrap:hover .portfolio-info {
    opacity: 1
}

@-webkit-keyframes animate-loading {
    0% {
        transform: rotate(0)
    }

    100% {
        transform: rotate(360deg)
    }
}

@keyframes animate-loading {
    0% {
        transform: rotate(0)
    }

    100% {
        transform: rotate(360deg)
    }
}

@-webkit-keyframes fadeIn {
    from {
        opacity: 0
    }

    to {
        opacity: 1
    }
}

@keyframes fadeIn {
    from {
        opacity: 0
    }

    to {
        opacity: 1
    }
}