.portfolio-fabricantes img {
    width: 20%;
    margin: 0 1.5%;
    float: right;
}

.social {
    width: auto;
    font-size: 20px;
    float: right;
    line-height: 40px;
}

.social a {
    display: inline-block !important;
    height: initial !important;
    width: initial !important;
    padding: 0 !important;
    min-width: initial !important;
    text-align: center;
    color: #999;
    background: none !important;
    cursor: pointer !important;
    margin: 0 5px;
}

.social a:hover {
    color: #555;
}