.conter{width: 1200px;margin:50px auto 100px;}
.conter h2{font: 20px "微软雅黑";text-align: center;}
.conter>span{width: 60px;height: 1px;background: #666666;display: block;margin: 10px auto 30px;}

.conter_list{margin-top: 3px;}
.conter_list>p{font: 16px "微软雅黑";background: #CCCCCC;height: 70px;width: 1200px;line-height: 70px;cursor: pointer;}
.conter_list>p span{padding: 0 20px;}
.conter_list>p span:nth-child(2){padding:0px;float: right;font-size: 30px;border: 1px solid #000000;height: 40px;width: 40px;display: inline-block;text-align: center;margin-top: 15px;line-height: 40px;margin-right: 20px;border-radius: 50%;}
.conter_list .tite{padding: 20px 10px;display: none;}
.conter_list .tite>p{font: 14px "微软雅黑";line-height: 24px;}
.conter_list .tite>p span{width: 4px;height: 4px;background: #000000;display: inline-block;vertical-align: middle;margin-right: 10px;}
.conter_list .tite .tite_list{}
.conter_list .tite .tite_list h4{font: 16px "微软雅黑";margin: auto;line-height: 30px;font-weight: bold;}
.conter_list .tite .tite_list .con{font: 16px "微软雅黑";line-height: 30px;}
.conter_list .tite a{background: url(../img/contact.png) no-repeat;font: 18px "微软雅黑";display: inline-block;height: 66px;line-height: 66px;width: 200px;color: #FFFFFF;text-align: center;margin: auto;padding-top: 5px;}
.tite_p{text-align: center;margin: auto;margin-top: 30px;}
.tite_sui{font: 12px "微软雅黑";color: #000000;text-align: center;margin: auto;}