.izl-rmenu{position:fixed; _position:absolute; right:0; margin-right:20px; bottom:20px; padding-bottom:20px;  z-index:999; }* html,* html body{background-image:url(about:blank);background-attachment:fixed}* html .izl-rmenu{position:absolute;left:expression(eval(document.documentElement.scrollLeft+document.documentElement.clientWidth-this.offsetWidth)-(parseInt(this.currentStyle.marginLeft,10)||0)-(parseInt(this.currentStyle.marginRight,20)||0));top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,20)||0)))}.izl-rmenu .btn1{width:72px; height:73px; margin-bottom:1px; cursor:pointer; position:relative;}.izl-rmenu .btn-qq{background: #488bc7 url(images/r_qq.png) center no-repeat;; position:relative}.izl-rmenu .btn-qq a{    width: 100%;    height: 100%;    display: block;}.izl-rmenu .btn-qq .qq{ display:none}.izl-rmenu .btn-qq:hover .qq{display: block; position: absolute; width:160px; left:-160px; top:0px; background:#488BC7; height:73px; line-height:73px; font-size:18px;}.izl-rmenu .btn-qq:hover .qq a{display: block; color:#FFF; padding-left:10px; text-align:left}.izl-rmenu .btn-wx{background:#58a81c url(images/r_wx.png) center no-repeat;}.izl-rmenu .btn-wx .pic{position:absolute; left:-147px; top:0px; display:none;width:147px;height:147px;}.izl-rmenu .btn-gzh{background:#24af41  url(images/r_gzh.png) center no-repeat;}.izl-rmenu .btn-gzh .pic{position:absolute; left:-147px; top:0px; display:none;width:147px;height:147px;}.izl-rmenu .btn-xcx{background:#0875d2 url(images/r_xcx.png) center no-repeat;}.izl-rmenu .btn-xcx .xcx{ display:none}.izl-rmenu .btn-xcx:hover .xcx{display: block; position: absolute; width:300px; left:-300px; top:0px; background:#0875D2; height:73px; line-height:73px; color:#FFF;font-size:18px;text-align:center;}.izl-rmenu .btn-xcx:hover .xcx a{display: block; color:#FFF; padding-left:10px; text-align:left} .izl-rmenu .btn-phone{background:#ff811b url(images/r_phone.png) center no-repeat;}.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;}.izl-rmenu .btn-phone .phone a{    color:#FFF;}.izl-rmenu .btn-top{background:url(images/r_top.png) center no-repeat; display:none;}@media screen and (max-width: 767px) {    .izl-rmenu {        position: fixed;        _position: absolute;        right: 0;        margin-right:0;        bottom: 0;        padding-bottom: 0;        z-index: 999;        width: 100%;    }    .izl-rmenu .btn1 {        width: 20%;        height: 73px;        margin-bottom: 0px;        cursor: pointer;        position: relative;        float: right;    }    .izl-rmenu .btn-top {        float: right;        margin-top: -161px;    }    .izl-rmenu .btn-gzh .pic,.izl-rmenu .btn-wx .pic {        position: absolute;        left: -147px;        top: inherit;        display: none;        width: 147px;        height: 147px;        bottom: 74px;        left: 0;    }    .izl-rmenu .btn-phone .phone,.izl-rmenu .btn-xcx:hover .xcx {        left: 0;        top: -74px;    }}