@charset "utf-8"; 
.banner .banner-title{display:none;}
.foot-nav ul li {width:100%;margin:6px 0 0;display:flex;}
.cu li i,.cu li em {width:16px;display:flex;text-align:center;justify-content:center;line-height:27px;}
.foot-nav ul li:nth-child(1),.foot-nav ul li:nth-child(4),.foot-nav ul li:nth-child(7) {font-weight:var(--fontbold8);}