.ads-holder {
    height: 45vh;
    position: relative;
}
.ad-item {
    height: 45vh;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: left;
}
.owl-stage-outer, .owl-stage, .owl-item {
    height: inherit;
}

.owl-theme .custom-nav {
    position: absolute;
    top: 33%;
    left: 0;
    right: 0;
}
.owl-theme .custom-nav .owl-prev, .owl-theme .custom-nav .owl-next {
    position: absolute;
    height: 100px;
    color: inherit;
    background: none;
    border: none;
    z-index: 100;
}
.owl-theme .owl-nav [class*=owl-]:hover {
    background: transparent;
}
.owl-theme .custom-nav .owl-prev i, .owl-theme .custom-nav .owl-next i {
    font-size: 1.5rem;
    line-height: 1;
    color: #cecece;
}
.owl-theme .custom-nav .owl-prev {
    left: 0;
}
.owl-theme .custom-nav .owl-next {
    right: 0;
}

#placeholderAd {
    width: inherit;
    height: calc(100vw / 978 * 226);
    background-color: #fefefe;
}