.middle {width:1200px;margin: 0 auto;}
.aboutcontent {}
.detailtitle{font-size:24px;line-height:48px;text-align:center;margin-top:30px;}
.detailsumm{line-height: 55px;text-align: center;color:#999;margin-bottom:15px;border-bottom: 2px solid #ccc;}
.detailsumm span{width:35px;display:inline-block;}
.detailsumm a{color:#333;}
.detailsumm a:hover{color:#d61915;}
.detailmain { padding:20px 75px 0;}
.detailmain p{line-height:28px;color:#333;padding:8px 0;}
.sy_bot{padding-top: 40px; margin-bottom: 100px;border-top:1px solid #dfdfdf; margin-top: 30px;}
.sy{margin-left:20px;}
.sy a{line-height:32px;}
.xcl_home{margin:0 auto;width:1200px;line-height:42px;overflow: hidden;}
.xcl_home a{font-size:16px;color:#666;}
.xcl_home span{display:inline-block;float:left;}
.home_img{width:17px;height:17px;margin: 12px 12px 0 0;}