.header .container { display: flex; justify-content: space-between; align-items: center;}
.header .container::after, .header .container::before { display: none;}
.xiaoxun { padding: 0 .25rem;}

@media screen and (max-width: 992px) {
    .header .container { padding-right: .8rem;}
    .xiaoxun img { max-height: 37px;}
}
@media screen and (max-width: 768px) {
.xiaoxun { display: none;}
}