.conter{width: 1200px;margin: auto;padding-top: 40px;}
.conter .con_left h1{font: 43px "微软雅黑";color: #3e3e3e;text-align: center;padding-top: 15px;}
.conter .con_left span{font: 20px "微软雅黑";color: #3e3e3e;text-align: center;display: block;}
.conter .con_left{width: 260px;float: left;}
.conter .con_left ul{margin-top: 22px;}
.conter .con_left ul li a.one{background-image: url(../Images/about.png);width: 220px;background-size: 100% 100%;color: #FFFFFF;}
.conter .con_left ul li{margin-top: 10px;}
.conter .con_left ul li a{color: #000000;display: inline-block;padding: 6px 20px;text-align: center;margin: auto;width: 220px;font: 18px "微软雅黑";}
.conter .con_left ul li a:hover{background-image: url(../Images/about.png);width: 220px;background-size: 100% 100%;color: #FFFFFF;}

.conter .con_right{width: 900px;float: left;margin-left: 40px;margin-top: 30px;margin-bottom: 100px;}
.conter .con_right h5{border-bottom: 1px solid #f3d479;margin-top: 15px;margin-bottom: 20px;}
.conter .con_right h5 span:nth-child(1){font: 24px "微软雅黑";color: #3e3e3e;display: inline-block;border-bottom: 5px solid #f3d479;font-weight: bold;padding: 8px 0;}
.conter .con_right h5 span:nth-child(1) em{font: 24px "微软雅黑";color: #9b9b9b;margin-left: 10px;font-weight: bold;}
.conter .con_right h5 span:nth-child(2){font: 16px "微软雅黑";color: #535353;float: right;line-height: 30px;margin-top: 20px;}
.conter .con_right h5 span:nth-child(2) a{color: #535353;}
.conter .con_right h3{font: 24px "微软雅黑";margin-bottom: 10px;}
.conter .con_right p{font: 18px "微软雅黑";line-height: 36px;}

.banner{height: 400px;margin-top: 161px;}
.banner img{width: 100%;height: 100%;}