.lr-kf{width:200px;position:fixed;right:0;bottom:45%;z-index:99999;background:#fff}.lr-kf .lr-kf-title{height:67px;background:url(../images/kf-title.png?ad13c723) no-repeat 0 0;background-size:100% 100%;position:relative;z-index:2}.lr-kf .lr-kf-list{padding:30px 24px;border:#e48484 solid 1px;position:relative;z-index:1;margin-top:-6px}.lr-kf .lr-kf-list li{margin-top:18px;height:40px;line-height:40px;color:#ca0a0a;font-size:12px;border:#e48484 solid 1px;border-radius:40px;background:#ffe6e6;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;position:relative}.lr-kf .lr-kf-list li a{color:#ca0a0a}.lr-kf .lr-kf-list li:first-child{margin-top:0}.lr-kf .lr-kf-list li [class^='ico-']{width:40px;height:40px;line-height:40px;text-align:center;display:inline-block;vertical-align:top;border-radius:50%;margin-right:24px}.lr-kf .lr-kf-list li .hover-layer{position:absolute;right:100%;top:0;line-height:42px;padding:0 18px;background-color:#e47878;color:#fff;border-radius:4px;margin-right:10px;font-size:16px;display:none}.lr-kf .lr-kf-list li .hover-layer:after{content:'';display:block;width:0;height:0;border-left:10px solid #e47878;border-top:10px solid transparent;border-bottom:10px solid transparent;position:absolute;right:-9px;top:50%;margin-top:-10px}.lr-kf .lr-kf-list li:hover .hover-layer{display:block}.lr-kf .ico-qq{background:#e47878 url(../images/qq.png?19064396) no-repeat center center}.lr-kf .ico-liuyan{background:#e47878 url(../images/liuyan.png?c76fd7c9) no-repeat center center}.lr-kf .ico-dianhua{background:#e47878 url(../images/dianhua.png?38318864) no-repeat center center}@media screen and (max-width: 760px){.lr-kf{width:40px;right:8px;bottom:22%;background-color:transparent}.lr-kf .lr-kf-title{display:none}.lr-kf .lr-kf-list{border:none;padding:0}.lr-kf .lr-kf-list li{font-size:0;margin-top:12px}.lr-kf .lr-kf-list li a{font-size:0}}