.con{
    width: 1428px;
    margin: 0 auto;
    display: flex;
    margin-top: 0px;
    z-index: 9;
    justify-content: space-between;
    position: relative;
    margin-bottom: 68px;
    margin-top: 66px;
}
.con-l{
width: 178px;
height: 250px;
top: 0;
position: sticky;
}
.con-r{
    width: 1218px;
opacity: 1;
}
.con-l-tit{
    width: 178px;
height: 112px;
background: #003874;
opacity: 1;
text-align: center;
display: flex;
}
.con-l-tit h5{
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    line-height: 112px;
    color: #FFFFFF;
    opacity: 1 !important;
    margin: 0 auto;
}
.con-l ul{
    background: #F8F8F8;
}
.con-l li{
    margin-left: 26px;
    height: 66px;
    width: 129px;
    transition: all 0.2s;
    border-bottom: 1px solid #F8F8F8;
}
.con-l li a{
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    line-height: 66px;
    color: #666666;
    opacity: 1;
    transition: all 0.2s;
}
.con-l img{
    margin-right: 22px;
    margin-left: 2px;
    opacity: 0;
    transition: all 0.2s;
}
.con-l .active4{
    border-bottom: 1px solid #003366;
    opacity: 1;
}
.con-l .active4 img{
    opacity: 1;
}
.con-l .active4 a{
    color: #003366;
}
.con-l li:hover{
    border-bottom: 1px solid #003366;
}
.con-l li:hover > img{
    opacity: 1;
}
.con-l li:hover > a{
color: #003366;
}

.page{
    display: flex;
    width:338px;
    margin: 0 auto;
    font-size: 20px;
font-family: Microsoft YaHei;
font-weight: 400;
line-height: 18px;
color: #002E63;
justify-content: space-between;
margin-top: 75px;
margin-bottom: 66px;
}
.page_1{
    width: 80px;
height: 33px;
border: 1px solid #CFCFCF;
opacity: 1;
}
.page_1 a{
    display: block;
    width: 80px;
    line-height: 33px;
    text-align: center;
    transition: all 0.3s;
    color: #002E63;
}
.page_1 a:hover{
    background: #002E63;
    color: #FFFFFF;
}
.page_2{
    display: flex;
    justify-content: space-between;
}
.page_2 li{
    width: 33px;
    height: 33px;
    text-align: center;
    line-height: 33px;
    transition: all 0.3s;
}
.page_2 li a{
    color: #002E63;
}
.page_2 li:hover{
    background: #002E63;
    color: #FFFFFF;
}
.page_2 li:hover a{
    color: #FFFFFF;
}
.active5{
    background: #002E63;
    color: #FFFFFF;
}
.active5 a{
    background: #002E63;
    color: #FFFFFF !important;
}





.con3 ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    transition: all 0.5s;
}
.con3 li{
    width: 580px;
    height: 750px;
    background: #E5E5E5;
    opacity: 1;
    position: relative;
    /* margin-bottom: 75px; */
}
.con3 li img{
    display: block;
    margin:0 auto;
    margin-top: 57px;
}
.con3 li h5{
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    margin-left: 86px;
    margin-top: 20px;
}
.con3 li p{
font-size: 15px;
font-family: Microsoft YaHei;
font-weight: 400;
color: #666666;
margin-left: 86px;
}
.xz{
    position: absolute;
    top: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background: #8B8B8B;
    transition: all 0.3s;
}

.con1-tab {
    height: 60px;
    width: 100%;
    border-bottom: 1px solid #002E63;
    margin-bottom: 26px;
}
.con1-tab1 {
    width: 178px;
    height: 60px;
    background: #002E63;
    opacity: 1;
    margin-top: 0px !important;
    float: left;
    margin-left: 58px;
    position: relative;
}
.con1-tab1 a {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    line-height: 60px;
    color: #FFFFFF;
    opacity: 1;
    text-align: center;
    display: block;
}
.con1-j {
    position: absolute;
    transition: all 0.3s;
    bottom: -15px;
    top: 100%;
    left: 78px;
    width: 0px;
    height: 0px;
    border-top: 7px solid #003366;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: none;
    z-index: 5;
}
.con1-tab2 {
    width: 178px;
    height: 59px;
    background: #F8F8F8;
    border: 1px solid #003366;
    opacity: 1;
    float: left;
    margin-top: 34px;
    position: relative;
    transition: all 0.3s;
}
.con1-tab2 a {
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    line-height: 60px;
    color: #002E63;
    opacity: 1;
    text-align: center;
    display: block;
    transition: all 0.3s;
}
.con1-j2 {
    position: absolute;
    transition: all 0.3s;
    bottom: -15px;
    top: 100%;
    left: 78px;
    width: 0px;
    height: 0px;
    border-top: 7px solid #003366;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
    border-bottom: none;
    z-index: 5;
    opacity: 0;
}
.con1-tab2:hover {
    background: #002E63;
}
.con1-tab2:hover>.con1-j2 {
    opacity: 1;
}
.con1-tab2:hover>a {
    color: #FFFFFF;
}

.con3 li:hover > a> .xz{
background: #333333;
    opacity: 0.38;
}
.con3 li:hover > a> .xz-img{
    opacity: 1;
}
.xz-img{
    position: absolute;
    transform: translate(-50%,-50%);
    top: 50%;
    left: 50%;
    opacity: 0;
    transition: all 0.3s;
    margin-top: 0 !important;
}
@media screen and (max-width: 1500px){
    .con {
        width: 90%;
    }
    .con-l{
        /* width: 15%; */
    }
    .con-l-tit{
        width: auto ;
    }
    .con-r {
        width: 82%;
    }
    .con3 li {
        width: 49%;
    }
    .con3 li p,.con3 li h5{
        margin-left:0;
        text-align: center;
    }
 
}
@media screen and (max-width: 1250px){
.con3 li img:first-child{
    width: 90%;
}
.con3 li {
    height: auto;
    padding-bottom: 30px;
}
}
@media screen and (max-width: 700px){
    .con1-tab1 {
        margin-top: 32px !important;
    }
    .con{
        width: 96%;
        margin-bottom: 30px;
    }
    .con-r {
        width: 75%;
        margin-top: 0;
    }
    .con-l {
        width: 23%;
    }
    .con-l-tit h5 {
        font-size: 14px;
        line-height: 50px;
    }
    .con-l li {
        margin-left: 5px;
        height: 40px;
        width: auto;
    }
    .con-l li a {
        font-size: 12px;
        line-height: 40px;
    }
    .con-l img {
        margin-right: 0px;
        margin-left: 2px;
    }
    .con-l-tit{
        height: 50px;
    }
    .con3 li img{
        margin-top: 10px;
    }
    .con3 li h5 {
        font-size: 14px;
        margin-top: 10px;
    }
    .con3 li p {
        font-size: 12px;    margin: 0 10px;
    }
    .con3 li {
        padding-bottom: 20px;
        margin-bottom: 30px;
    }
    .page{
        width: 100%;
        font-size: 14px;
        font-family: Microsoft YaHei;
        font-weight: 400;
        line-height: 22px;
        color: #002E63;
        justify-content: space-evenly;
        margin-top: 5px;
        margin-bottom: 10px;
    }
    .page_1 {
        width: 45px;
        height: 20px;
    }
    .page_1 a {
        display: block;
        width: 45px;
        line-height: 20px;
        text-align: center;
        transition: all 0.3s;
        color: #002E63;
    }
    .page_2 li {
        width: 20px;
        height: 20px;
        text-align: center;
        line-height: 20px;
        transition: all 0.3s;
    }    
    .con1-tab {
        height: 63px;
    }
    .con1-tab1 {
        width: 70px;
        height: 30px;
    }
    .con1-tab1 a {
        font-size: 14px;
        line-height: 30px;
    }
    .con1-j {
        bottom: -15px;
        left: 24px;
        border-top: 7px solid #003366;
        border-left: 10px solid transparent;
        border-right: 10px solid transparent;
    }
    .con1-tab2 {
        width: 70px;
        height: 28px;
        background: #F8F8F8;
        border: 1px solid #003366;
        opacity: 1;
        float: left;
        margin-top: 34px;
        position: relative;
        transition: all 0.3s;
    }
    .con1-tab2 a {
        font-size: 14px;
        line-height: 30px;
    }
    .con1-j2 {
        position: absolute;
        transition: all 0.3s;
        bottom: -15px;
        top: 100%;
        left: 24px;
        width: 0px;
        height: 0px;
        border-top: 7px solid #003366;
        border-left: 10px solid transparent;
        border-right: 10px solid transparent;
        border-bottom: none;
        z-index: 5;
        opacity: 0;
    }
    .con1-tab1{
        margin-left: 0;
    }
}