.brands-wrap {
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
    margin-top: 30px;
}
.brands-wrap_mrgn {
    margin-bottom: 50px;
}
.brand-item {
    background: #f5f5f5;
    width: 24%;
    height: 70px;
    margin-right: 1.3%;
    margin-bottom: 10px;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
}
.brand-item:nth-child(4n + 4) {
    margin-right: 0;
}

.active_section {
    background: #397fa9!important;
    color: #fff;
}