.scrollUpf{position:fixed;z-index:2147483647;width:48px;bottom:90px;right:50px;}
.scrollUpf a{float:left}
.scrollUpf #r-wx{ width:48px;height:40px;margin:5px auto;position:relative;background:url(../img/top-wx1.png) center center;background-repeat:no-repeat}
.scrollUpf #r-wx:hover{ width:48px;height:40px;background:url(../img/top-wx2.png) no-repeat center center}
.scrollUpf #scrollUp{height:48px;width:48px;background:url(../img/top_arrow.png) no-repeat left top;transition:bottom 0.9s ease 0s}
.scrollUpf #scrollUp:hover{background:url(../img/top_arrow.png) no-repeat left top;background-position:0 -50px}

/* right微信鼠标经过样式 */
#fi-wx-show{border:2px solid #DE9804;background:#fff;display:none;position:absolute;bottom:-12px;left:-263px}
#fi-wx-show .wx-show-txt{ color:#6b3612;padding:10px;width:203px;height:203px;font-size:18px;line-height:33px;background:url(../img/person_wx.png) no-repeat center center;}
#fi-wx-show i{ width:14px;height:28px;position:absolute;right:-14px;bottom:15px;background:url(../img/ft-corner2.png) no-repeat right bottom;}
.scrollUpf .iopa{ top:0;background:#99AEBC;opacity:0.3;position:absolute;z-index:-1;width:100%;height:100%}