.oxmenu{
    display:flex;
    flex-wrap:nowrap;
    white-space:nowrap;
    overflow-x:auto;
}
.itop__slider:not(.slick-initialized) .itop__item {
    display: none;
}

.itop__slider:not(.slick-initialized) .itop__item:first-child {
    display: block;
}

.itop__slider:not(.slick-initialized) picture,
.itop__slider:not(.slick-initialized) img {
    display: block;
    width: 100%;
}