.banner{margin-top: 70px;}
.banner img{width: 100%;}
.conter{width: 1200px;margin:40px auto 0;}
.con-left{width: 650px;float: left;margin-bottom: 100px;}
.con-left p{font: 16px "微软雅黑";color: #333333;line-height: 30px;text-indent: 2em;}
.con-right{float: right;width: 500px;}
.con-right img{width: 100%;}