body {overflow-x:auto; }

/** 黑科技CSS   开始 */
.feature_01{width: 100%;height: 300px;margin-top: 80px;background: url(../images/features/1.gif) no-repeat center;}
.feature_02{width: 100%;height: 584px;background: url(../images/features/2.gif) no-repeat center;}
.feature_03{width: 100%;height: 252px;background: url(../images/features/3.gif) no-repeat center;}
.feature_04{width: 100%;height: 449px;background: url(../images/features/4.gif) no-repeat center;}
.feature_05{width: 100%;height: 276px;background: url(../images/features/5.gif) no-repeat center;}
.feature_06{width: 100%;height: 698px;background: url(../images/features/6.gif) no-repeat center;}
.feature_07{width: 100%;height: 305px;background: url(../images/features/7.gif) no-repeat center;}
.feature_08{width: 100%;height: 297px;background: url(../images/features/8.gif) no-repeat center;}
.feature_09{width: 100%;height: 326px;background: url(../images/features/9.gif) no-repeat center;}
.feature_10{width: 100%;height: 380px;background: url(../images/features/10.gif) no-repeat center;}
.feature_11{width: 100%;height: 1056px;background: url(../images/features/11.gif) no-repeat center;}
.feature_12{width: 100%;height: 340px;background: url(../images/features/12.gif) no-repeat center;}
.feature_13{width: 100%;height: 427px;background: url(../images/features/13.gif) no-repeat center;}
.feature_14{width: 100%;height: 244px;background: url(../images/features/14.gif) no-repeat center;}

/** 黑科技CSS   结束 */


/** 底部联系我们   开始 */
.bk_contact{width: 100%;height: 300px;background: #2f3237;}
.bk_contact img{width:353px;height:179px;}
.bk_contact .contact_content{display: block;
height: 245px;
margin: 0px auto;
width: 1100px;
padding-top: 55px;color: #ffffff}
.bk_contact .contact_content .contact_img{width: 351px;
float: left;}

.bk_contact .contact_content .contact_text{float: left;
margin-left: 50px;}
.contact_text p{
    font-size: 16px;
    color:#ffffff;
}
.contact_text .contact_rights{
    font-size: 12px;
    color:#ffffff;
}


/** 底部联系我们   结束 */


/** 播放视频CSS   开始 */
.bg_video{display:none;position:fixed; background-color: #999; opacity: 0.8; z-index: 99; height: 1500px; width: 100%; top:0px;}
.video_play{display:none;position: fixed; top:50%;z-index: 100; left: 50%;  margin-left: -400px;margin-top: -250px;}
.video_close{width: 35px;
height: 35px;
background: url(../images/close.jpg) no-repeat center;
position: absolute;
top: -0px;
right: -35px;
cursor: pointer;}
.video_play video{border: 1px solid black;  padding: 0;  margin: 0;  width: 910px;  height: 515px;  background-color: black;  margin: 0 auto;  display: block;}
/** 播放视频CSS   结束 */

/** 服务流程CSS   开始 */
.lc{position:relative;background: url("../images/fwlc.gif") no-repeat scroll center center; height: 720px;width:100%;}
.lc .dinggou_btn{
    cursor: pointer;
    width:280px;
    height:55px;
    display:block;
    margin: 0 auto;
    margin-left: -130px;
    position: absolute;
    top: 592px;
    left: 50%;
}
/** 服务流程CSS   结束 */