.izl-rmenu{position:fixed; right:0; margin-right:20px; bottom:10px; padding-bottom:73px;  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-ww{background:url(../images/r_ww.png) 0px 0px no-repeat; background-color:#43bce0;}
.izl-rmenu .btn-ww:hover{background-color:#488bc7;}
.izl-rmenu a.btn-ww,.izl-rmenu a.btn-ww:visited{background:url(../images/r_ww.png) 0px 0px no-repeat; background-color:#43bce0; text-decoration:none; display:block;}
.izl-rmenu .btn-skype{background:url(../images/r_skype.png) 0px 0px no-repeat; background-color:#1e73bf;}
.izl-rmenu .btn-skype:hover{background-color:#488bc7;}
.izl-rmenu a.btn-skype,.izl-rmenu a.btn-skype:visited{background:url(../images/r_skype.png) 0px 0px no-repeat; background-color:#1e73bf; text-decoration:none; display:block;}

.izl-rmenu .btn-wx{background:url(../images/r_wx.png) 0px 0px no-repeat; background-color:#78c340;}
.izl-rmenu .btn-wx:hover{background-color:#58a81c;}
.izl-rmenu .btn-wx .pic{position:absolute; left:-160px; top:0px; display:none;width:160px;height:160px;}
.izl-rmenu .btn-phone{background:url(../images/r_phone.png) 0px 0px no-repeat; background-color:#fbb01f;}
.izl-rmenu .btn-phone:hover{background-color:#ff811b;}
.izl-rmenu .btn-phone .phone{background-color:#ff811b; position:absolute; width:160px; left:-160px; top:0px; line-height:73px; color:#FFF; font-size:18px; text-align:center; display:none;    margin-top: -1px;}
.izl-rmenu .btn-top{background:url(../images/r_top.png) 0px 0px no-repeat; background-color:#666666; display:none;}
.izl-rmenu .btn-top:hover{background-color:#444;}.btn{    display: block;}