/* 右侧二维码 */
.twocode{width:40px;height:40px;position:fixed;bottom:90px;right:10px;box-shadow:0 0 10px rgba(0, 0, 0, 0.05);z-index:99999;}
.btnCode{border-radius:4px;background:#111 url(http://www.jzrb.com/imgs_sj/sidebar.png) center -86px no-repeat;width:40px;height:40px;background-size:24px 151px;display:inline-block;cursor:pointer;opacity:0.5;}
.twocode .codeBox{position:absolute;right:40px;top:-200px;background:#fff;border:1px solid #dbdbdb;box-sizing:border-box;border-radius:4px;padding:10px;display:none;z-index:99999;}
.twocode:hover .codeBox{display:block;}
.cd-top{z-index:99999;display:inline-block;height:40px;width:40px;position:fixed;bottom:40px;right:10px;box-shadow:0 0 10px rgba(0, 0, 0, 0.05);overflow:hidden;text-indent:100%;white-space:nowrap;border-radius:4px;background:#111 url(http://www.jzrb.com/imgs_sj/toph.jpg) no-repeat center 50%;visibility:hidden;opacity:0;-webkit-transition:all 0.3s;-moz-transition:all 0.3s;transition:all 0.3s;}
.cd-top.cd-is-visible{visibility:visible;opacity:1;}
.cd-top.cd-fade-out{opacity:0.5;}
.cd-top:hover{background-color:#4DC060;opacity:1;}
@media only screen and (min-width:768px){.cd-top{right:20px;bottom:20px;}.twocode{right:20px;}}
@media only screen and (min-width:1024px){.cd-top{height:40px;width:40px;right:30px;bottom:30px;}.twocode{right:30px;}}