.page-side-banner{min-width:160px;z-index:1;top:0;overflow:hidden}
@media only screen and (max-width:1550px){.page-side-banner{display:none}}
.page-side-banner.affix{position:fixed;top:10px}
.page-side-banner.affix-bottom{position:absolute}
.page-side-banner.affix-top{position:absolute;top:50px}
.page-side-banner.absolute-banner{position:absolute;top:50px}
.page-side-banner.left-banner{left:50%;margin-left:-770px}
.page-side-banner.left-banner img{float:left}
.page-side-banner.right-banner{right:50%;margin-right:-770px}
.page-side-banner.right-banner img{float:right}
.page-side-banner>a{display:block}
.page-side-banner>a>img{display:block}