.top1{height: 600px;background: url(../202311/ajh/top1.jpg) no-repeat top center;}

.bannerSon {position: relative;width: 1000px;margin: 0 auto;}
.bannerSon span{position: absolute;top: 380px;}
.bannerSon a{display: block;width: 180px;height: 50px;line-height: 50px;text-align: center;margin-right: 40px;font-size: 22px;color: #454545;background-color: #fff;float: left;}
.bannerSon a:hover{background-color: #ffe010;}

h2.bt1{font-size: 42px;color: #333;padding: 50px 0 40px;text-align: center;line-height: 1;}
.d1 ul{width: 1090px;margin: 0 auto;display: flex;justify-content: space-between;flex-wrap: wrap;}
.d1 li{width: 220px;height: 100px;border: 1px solid #ccc;padding: 15px 20px;margin-bottom: 25px;border-radius: 5px;background-position: 210px 14px;background-repeat: no-repeat;}
.d1 li h3{font-size: 16.69px;color: #1e1e1e;font-weight: bold;line-height: 1;}
.d1 li span{text-transform: uppercase;font-size: 12.23px;color: #d8dbde;display: block;line-height: 2;}
.d1 li p{font-size: 11.78px;color: #666;line-height: 18px;text-align: justify;}
.d1 li:nth-child(1){background-image: url(../images/ajh/d1-1.png);}
.d1 li:nth-child(2){background-image: url(../images/ajh/d1-2.png);}
.d1 li:nth-child(3){background-image: url(../images/ajh/d1-3.png);}
.d1 li:nth-child(4){background-image: url(../images/ajh/d1-4.png);}
.d1 li:nth-child(5){background-image: url(../images/ajh/d1-5.png);background-position: 215px 14px;}
.d1 li:nth-child(6){background-image: url(../images/ajh/d1-6.png);}
.d1 li:nth-child(7){background-image: url(../images/ajh/d1-7.png);}
.d1 li:nth-child(8){background-image: url(../images/ajh/d1-8.png);}
.d1 li:hover{box-shadow: 1px 1px 10px rgba(0,0,0,.1);}
.d2{background:#fff url(../images/ajh/d2.png) no-repeat top center;padding-bottom: 50px;}
.d2 .wrap{width: 1120px;}
.d2 ul{display: flex;justify-content: space-between;width: 990px;}
.d2 .u1{float: right;}
.d2 .u2{float: left;margin-top: -90px;}
.d2 ul li{width: 235px;height: 235px;background-position: center;background-repeat: no-repeat;display: flex;justify-content: center;align-items: center;color: #fff;text-align: center;transition: all .1s;padding: 7.5px;}
.d2 .u1 li:nth-child(1){background-image: url(../images/ajh/d2-1.png);}
.d2 .u1 li:nth-child(2){background-image: url(../images/ajh/d2-2.png);}
.d2 .u1 li:nth-child(3){background-image: url(../images/ajh/d2-3.png);}
.d2 .u1 li:nth-child(4){background-image: url(../images/ajh/d2-4.png);}
.d2 .u2 li:nth-child(1){background-image: url(../images/ajh/d2-5.png);}
.d2 .u2 li:nth-child(2){background-image: url(../images/ajh/d2-6.png);}
.d2 .u2 li:nth-child(3){background-image: url(../images/ajh/d2-7.png);}
.d2 .u2 li:nth-child(4){background-image: url(../images/ajh/d2-8.png);}
.d2 li strong{font-size: 23.05px;line-height: 32.35px;font-weight: 500;width: 165px;}
.d2 li p{display: none;font-size: 16.22px;line-height: 22.71px;width: 175px;}
.d2 li:hover{width: 250px;height: 250px;padding: 0;}
.d2 li:hover strong{display: none;}
.d2 li:hover p{display: block;}
.d2 .u1 li:nth-child(1):hover{background-image: url(../images/ajh/d2-1-on.png);}
.d2 .u1 li:nth-child(2):hover{background-image: url(../images/ajh/d2-2-on.png);}
.d2 .u1 li:nth-child(3):hover{background-image: url(../images/ajh/d2-3-on.png);}
.d2 .u1 li:nth-child(4):hover{background-image: url(../images/ajh/d2-4-on.png);}
.d2 .u2 li:nth-child(1):hover{background-image: url(../images/ajh/d2-5-on.png);}
.d2 .u2 li:nth-child(2):hover{background-image: url(../images/ajh/d2-6-on.png);}
.d2 .u2 li:nth-child(3):hover{background-image: url(../images/ajh/d2-7-on.png);}
.d2 .u2 li:nth-child(4):hover{background-image: url(../images/ajh/d2-8-on.png);}
.d2 .link{margin-top: 45px;text-align: center;}
.d2 .link a{display: inline-block;width: 220px;height: 46px;line-height: 46px;text-align: center;font-size: 24px;color: #fff;font-weight: 500;background: url(../images/ajh/d2-a.png) no-repeat center;}

.d3 ul{display: flex;justify-content: space-between;width: 1130px;background: url(../images/ajh/d3-line.png) repeat-x 0 93px;}
.d3 ul li{width: 220px;text-align: center;display: flex;justify-content: flex-start;align-items: center;flex-direction: column;}
.d3 ul li span{display: inline-block;width: 156px;height: 63px;display: flex;justify-content: center;box-shadow: 0 0 5px 0 rgba(190,190,190,.5);align-items: center;font-size: 18px;color: #333;border-radius: 10px;}
.d3 ul li:nth-child(4) span{width: 177px;}
.d3 ul li span i{background-position: center;background-repeat: no-repeat;display: block;height: 20px;margin-right: 5px;}
.d3 li:nth-child(1) span i{background-image: url(../images/ajh/d3-1.png);width: 20px;}
.d3 li:nth-child(2) span i{background-image: url(../images/ajh/d3-2.png);width: 18px;height: 22px;}
.d3 li:nth-child(3) span i{background-image: url(../images/ajh/d3-3.png);width: 23px;}
.d3 li:nth-child(4) span i{background-image: url(../images/ajh/d3-4.png);width: 21px;height: 21px;}
.d3 li:nth-child(5) span i{background-image: url(../images/ajh/d3-5.png);width: 19px;}
.d3 li em{display: inline-block;width: 14px;height: 14px;background-color: #2d8df5;border-radius: 50%;margin: 24px 0;}
.d3 li.on em{background:#2d8df5 url(../images/ajh/d3-arrow.png) no-repeat center;margin: 17.5px 0;width: 27px;height: 27px;}
.d3 li p{font-size: 16px;line-height: 28px;color: #333;}

.d4{padding: 45px 0 0;min-height: 665px;}
.d4 .wrap{width: 1142px;}
.d4 .tab{width: 329px;float: left;}
.d4 .tab span{display: block;width: 234px;border: 1px solid #fff;padding: 15px 0;position: relative;padding-left: 93px;border-radius: 5px;margin-bottom: 10px;transition: all .5s;}
.d4 .tab span i{position: absolute;display: block;float: left;width: 99px;background-repeat: no-repeat;background-position: center;height: 100%;left: 0;top: 0;}
.d4 .tab span:nth-child(1) i{background-image: url(../images/ajh/d4-s1.png);}
.d4 .tab span:nth-child(2) i{background-image: url(../images/ajh/d4-s2.png);}
.d4 .tab span:nth-child(3) i{background-image: url(../images/ajh/d4-s3.png);}
.d4 .tab span:nth-child(4) i{background-image: url(../images/ajh/d4-s4.png);}
.d4 .tab span:nth-child(5) i{background-image: url(../images/ajh/d4-s5.png);}
.d4 .tab span h3{font-size: 19px;color: #333;padding-bottom: 8px;}
.d4 .tab span p{font-size: 13px;color: #666;line-height: 21.32px;}
.d4 .panel{width: 811px;float: right;padding-top:35px;}
.d4 .panel span{display: none;}
.d4 .tab span.on{background-color: #f5f8fe;border-color: #afc4fc;box-shadow: 0 0 10px rgba(190,190,190,.5);}

.d5{height: 503px;background: url(../images/ajh/d5.png) no-repeat top center;}
.d5 .box{width: 1025px;height: 232px;display: flex;margin: 20px auto;box-shadow: 0 0 13px rgba(190,190,190,.5);background-color: #fff;border-radius: 5px;justify-content: space-around;align-items: center;}
.d5 .box span{text-align: center;font-size: 21.19px;line-height: 30.89px;color: #333;}
.d5 .box span h3{color: #2d8df5;}
.d5 .box span i{display: block;height: 85px;background-repeat: no-repeat;background-position: top center;}
.d5 .box span:nth-child(1) i{background-image: url(../images/ajh/d5-1.png);}
.d5 .box span:nth-child(2) i{background-image: url(../images/ajh/d5-2.png);}
.d5 .box span:nth-child(3) i{background-image: url(../images/ajh/d5-3.png);}

.d6{margin-top: -105px;padding-bottom: 45px;}
.d6 .wrap{width: 1020px;}
.d6 h2.bt1{padding-bottom: 15px;}
.d6 .info1{font-size: 16px;color: #666;text-align: center;}