/*reset css*/
*{margin:0;padding:0;list-style:none;border:none;}
body{height:2000px;background:#555;font-family:'microsoft yahei';}
/*main css*/
.izl-rmenu{position:fixed; left:50%; margin-left:532px; bottom:10px; padding-bottom:73px; background:url(../images/r_b.png) 0px bottom no-repeat; z-index:999; }
.izl-rmenu .btn{width:72px; height:73px; margin-bottom:1px; cursor:pointer; position:relative;}
.izl-rmenu .btn-qq{background:url(../images/r_qq.png) 0px 0px no-repeat; background-color:#6da9de;}
.izl-rmenu .btn-qq:hover{background-color:#488bc7;}
.izl-rmenu a.btn-qq,.izl-rmenu a.btn-qq:visited{background:url(../images/r_qq.png) 0px 0px no-repeat; background-color:#6da9de; text-decoration:none; display:block;}
.izl-rmenu .btn-wx{background:url(../images/d_app.png) 0px 0px no-repeat; background-color:#ff811b;}
.izl-rmenu .btn-wx:hover{background-color:#ff811b;}
.izl-rmenu .btn-wx .pic{position:absolute; left:-400px; top:-50px; display:none;width:400px;height:200px;}
.izl-rmenu .btn-phone{background:url(../images/r_wx.png) 0px 0px no-repeat; background-color:#78c340;}
.izl-rmenu .btn-phone:hover{background-color:#78c340;}
.izl-rmenu .btn-phone .phone{position:absolute; left:-276px; top:-48px; display:none;width:180px;height:180px;}
.izl-rmenu .btn-top{background:url(../images/r_top.png) 0px 0px no-repeat; background-color:#fffggg; display:none;}
.iz{background-color:#444;}