/**=========  先进设备 ==========*/
.sb-switch{margin: 0 0 70px 0}
.sb-switch .hd{margin: 0 0 0 -5px;}
.sb-switch a{float: left; position: relative; width: 231px;height: 60px;margin: 0 0 40px 5px;text-align: center;line-height: 60px;font-size: 24px;color: #fff;background: #bbb;}
.sb-switch a i{display: none; position: absolute;left: 50%;bottom: -9px;margin: 0 0 0 -8px;font-size: 0;width: 17px;height: 9px;background: url("../images/pinpai/tab_cur.png") no-repeat;}
.sb-switch a:hover,
.sb-switch a.on{background: #b29057;}
.sb-switch a.on i{display: block;}
.sb-switch .bd{}
.sb-switch .bd li{position: relative; padding: 0 0 0 365px;margin:0 0 10px 0;border: 1px solid #e1e1e1;transition: all linear .3s;}
.sb-switch .bd .pic{float: left;width: 340px;height: 306px;margin: 0 0 0 -365px;border-right: 1px solid #e1e1e1;}
.sb-switch .bd .pic img{display: block;width: 340px;height: 306px;}
.sb-switch .bd i{position: absolute; z-index: 1; top:20px;right:22px;font-size:86px; line-height: 86px; color: #f1f1f1;font-style: italic;}
.sb-switch .bd h3{position: relative;z-index: 2;padding:50px 0 0 0;font-size: 34px;font-weight: normal; color: #b29057;line-height: 40px; white-space: nowrap;}
.sb-switch .bd p{position: relative;z-index: 2;margin:15px 10px 0 0;font-size: 16px;line-height: 26px;}
.sb-switch .bd h4{margin:15px 0 0 0;font-size: 18px;color: #b29057;font-weight: normal;}
.sb-switch .bd li:hover{border-color: #b29057;box-shadow: 0 0 10px rgba(0,0,0,0.1);}