body{
    background-color: rgba(200,235,193,1);
}

#reference .material-icons{
    color: white;
    opacity: 0.5;
}

#reference .material-icons:hover{
    cursor: pointer;
    opacity: 1;
    text-decoration: none;
}

#ref_lists ul{
    list-style: none;
    padding: 0px 20px;
    text-align: center;
    font-size: 16px;
    margin-bottom: 12px;
}

#ref_lists li{
    margin-bottom: 12px;
}

div#ref_lists{
    background-color: rgba(200,235,193,1);
}

#reference{
    padding-top: 40px;
    width: 100%;
    margin: 0 auto;
    height: auto;
}

.company_info{
    color: rgba(90,90,90,1);
}

.company_info:hover{
    color: rgba(90,90,90,1);
}

#photoArray .item img{
    display: block;
    height: 100%;
    width: auto;
}

#pop_up_slide{
    width: 100%;
    height: auto;
    left: 0;
    right: 0;
    top: 50px;
    z-index: 7;
    position: fixed;
    display: none;
    margin:0 auto;
}

#photoCloseBtn{
    position: fixed;
    top: 7%;
    right: 5%;
}


#photoArray .item img.vertical {
    height: auto;
    width: 40%;
    border-radius: 10px;
    margin: 0 auto;
    vertical-align: middle;
    display:block;
}

#photoArray .item img.horizontal {
    width: 60%;
    height: auto;
    max-width:100%;
    border-radius: 10px;
    margin: 0 auto;
    vertical-align: middle;
    display:block;
}

.owl-carousel .owl-wrapper {
    display: table !important;
}
.owl-carousel .owl-item {
    display: table-cell;
    float: none;
    vertical-align: middle;
}

.owl-carousel .owl-wrapper-outer {
    overflow: hidden;
    width: 100%;
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
}


#photoArray div .owl-buttons .owl-prev {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    left: 10%;
}

#photoArray div .owl-buttons .owl-next{
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    right: 10%;
}

.pop_up_background{
    position:fixed;
    top: 0;
    left:0;
    height: 100%;
    width: 100%;
    z-index: 6;
    background-color: rgba(0,0,0,0.6);
    display:none;
}

div.owl-item > div {
    width: 100%;
    margin: 0 auto;
}

@media screen and (max-width:549px) {
    #photoArray .item img.vertical {
        width: 60%;
    }

    #photoArray .item img.horizontal {
        width: 80%;
    }


    #photoArray div .owl-buttons .owl-prev {
        left: 0;
    }

    #photoArray div .owl-buttons .owl-next{
        right: 0;
    }
}