.banner{width: 100%;height: 741px;background: url(../img/nvhai.png) no-repeat center;background-size: 1920px 741px;}.body_b{width: 100%;height: auto;min-height:1744px;background: url(../img/background.png) repeat-y center;background-size: 1920px 578px;}.ju_ti{font-family: "PingFang SC";font-size: 48px;color: #310101;width: 100%;text-align: center;padding-top: 45px;}.ju_ti>span{font-style:italic;}.ju_ti2{color: #310101;font-family: "PingFang SC";font-size: 24px;width: 100%;text-align: center;padding-bottom: 76px;}.wePartyBg{width: 100%;height: 578px;background: url(../img/jionUs/background_01.png) no-repeat;background-size: 1920px 788px;background-position-x: center;background-position-y: -210px;}.weParty{width: 1200px;padding-top: 112px;margin: 0 auto;position: relative;}.W-tuzi{width: 148px;height: 317px;position: absolute;left: 382px;top:134px;}.W-text{width: 596px;height: 312px;position: absolute;left:593px;top:144px;padding-left: 38px;}.W-text_t{font-family: "PingFang SC";line-height: 52px;color: #333;font-size: 24px;}.W-text_t2{font-family: "PingFang SC";color: #999;font-size: 14px;padding-bottom: 44px;}.W-text_c{line-height: 25px;color: #513802;font-size: 14px;font-family: "PingFang SC";}.gymBy{width: 1200px;margin: 0 auto;height: 400px;}.gymBy_l{width: 942px;height: 397px;float: left;}.gymBy_l>img{width: 100%;}.gymBy_r{float: right;padding-top:248px;width: 240px;}.bian{width: 45px;height: 2px;background: #666;}.gymBy_r_C{line-height: 30px;font-size: 16px;font-family: "PingFang SC";color: #666;}.jionCity{width: 1200px;padding-top: 68px;padding-bottom: 53px;height: auto;margin: 0 auto;}.cityChoice{width:455px;height: 17px;margin: 0 auto;}.cityChoice li{font-size: 18px;color: #310101;float: left;width: 75px;height: 17px;border-left: 1px solid #310101;text-align: center;line-height: 17px;cursor: pointer;}.cityChoice li:nth-of-type(1){border-left: none;}.cityChoice li i{font-weight: bold;}.workChoice{width: 1200px;margin: 0 auto;height: auto;}.workChoice li{width: 1200px;border-bottom: 1px solid #999;}.workChoice li>p:hover{background: #f6f6f6;}.workChoice li>p>span{display: inline-block;height:58px;line-height: 58px;}.list1{width: 614px;padding-left: 5px;}.list2{width: 212px;}.list3{width: 180px;}.list4{width: 134px;}.xiala{width: 13px;height: 22px;vertical-align: middle;}.workInformation{height: 0;overflow: hidden;}.shenqinBtn{width: 304px;height: 50px;margin-bottom: 10px;margin-top: 36px;}