footer .flex_row{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap}.bckToTop_main{bottom:0;height:0;position:sticky;z-index:2}.bckToTop_main .bckToTopinn{display:flex;justify-content:flex-end;pointer-events:none;position:relative;transform:translateY(-100%)}.back_to_top{border-style:solid;border-width:1px;bottom:100px;opacity:1;transform:none;visibility:visible}