.centercon {
    width: auto;
    height: 1307px;
    padding-left: 118px;
    padding-right: 86px;
    box-sizing: border-box;
    margin-top: 40px;
    background-color: #EDF4F9;
}

.centercon .title {
    width: 100%;
    height: 55px;
    display: flex;
    justify-content: center;
    padding-bottom: 23px;
    /* padding-top: 25px;*/
}

.centercon .title h3 {
    width: 270px;
    height: 52px;
    font-family: Source Han Sans SC, Source Han Sans SC;
    font-weight: bold;
    font-size: 36px;
    color: #11365D;
    text-align: center;
    font-style: normal;
    text-transform: none;
}

.centercon .title span {
    text-align: center;
    line-height: 55px;
    display: inline-block;

}

.centercon .title span img {
    vertical-align: middle;
}

.centercon .content {
    width: auto;
    height: 100%;
    display: flex;
    padding-top: 57px;
}

.centercon .content .left {
    width: 325px;
    height: 100%;
    margin-right: 34px;
}

.centercon .content .left .left1 {
    width: 276px;
    height: 37px;
    font-family: Source Han Sans SC, Source Han Sans SC;
    font-weight: 400;
    font-size: 26px;
    color: #777777;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-bottom: 11px;
}

.left .left2list {
    width: 100%;
    height: auto;
    background-color: #FFFFFF;
}

.item2 {
    width: 100%;
    height: 74px;

}

.item2 a {
    display: block;
    width: 100%;
    height: 74px;
    font-family: Source Han Sans SC, Source Han Sans SC;
    font-weight: 400;
    font-size: 32px;
    color: #454545;
    text-align: left;
    padding-left: 23px;
    padding-top: 13px;
    padding-bottom: 17px;
    font-style: normal;
    text-transform: none;
}
.item2 .item21 {
     width: 100%;
     height: auto;
 }

 .child {
     display: block;
     width: 100%;
     height: 74px;
     font-size: 28px;
     color: black;
     padding-left: 23px;
     padding-top: 13px;
     padding-bottom: 17px;
box-sizing: border-box;
 }

 .child:hover {
     color: black;

 }
.left2list li:hover {
    background-color: #11365D;


}

.left2list li a:hover {
    color: #FFFFFF;
}

.right {
    width: auto;
padding-right:25px;
}

.imgcon {
    width: 100%;
    height: 622px;
    display: flex;
}
.imgcon img {
width:100%;
height:100%;
}
.imgcon .right2 {
    width: 434px;
    height: 622px;
    background-color: #11365D;
    padding-top: 62px;
    padding-left: 31px;
    padding-right: 32px;
    box-sizing: border-box;
}

.jianjie {
    width: 371px;
    height: auto;
    font-family: Source Han Sans SC, Source Han Sans SC;
    font-weight: 400;
    font-size: 24px;
    color: #FFFFFF;
    text-align: left;
    font-style: normal;
    text-transform: none;
}
.style{
display: flex;
justify-content: center;
width: 1350px;

}
.mimg {
    display: none;
}
.xiimg {
    overflow: hidden;
    height: 302px;
}

.xiimg img {
    width: 100%;
    height: 302px;
}

.imgdespc,
.imgdespc1 {
    margin-top: 63px;
    width: auto;
    height: auto;
   
display:flex;
justify-content:center;

}

.imgdespc>ul,
.imgdespc1>ul {
    width: auto;
    display: flex;
gap:5px;
    height: auto;
}

.imgdespc li,
.imgdespc li {
    width: 130px;
    height: auto;
    padding-left: 0px;
}
.imgdespc ul li img,
.imgdespc ul li img {
    width: 100%;
    height: 302px;
}

.name {
    width:115px;
    height: 44px;
    font-family: Source Han Sans SC, Source Han Sans SC;
    font-weight: 400;
    font-size: 30px;
    color: #11365D;
    text-align: center;
    font-style: normal;
    text-transform: none;
}

.imgdesm {
    display: none;
}