._18sbprc0{width:100%;position:sticky;top:0;z-index:100;border-bottom:1px solid #ededef;transition:background-color .3s ease;background-color:#fff}._18sbprc1{width:80%}._18sbprc1,._18sbprc2{position:relative;margin:0 auto}._18sbprc2{width:100%}