* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    font-family: "微软雅黑";
}

li {
    list-style: none;
}

a {
    color: #333333;
    text-decoration: none;
    list-style: none;
}

div {
    display: block;
}
img{
    display: inline-block;
    vertical-align: middle;
    max-width: 100%;
}
button {
    cursor: pointer;
    outline: none;
}

.w1440 {
    margin: 0 auto;
    max-width: 96%;
    width: 90rem;
}

.header {
    position: fixed;
    width: 100%;
    left: 0;
    top: 0;
    z-index: 900;
    transition: top 0.3s;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    background: #fff;
}

.header_cen {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

.header_cen .logo {
    display: flex;
    align-items: center;
    justify-content: center;
}

.header .header_cen .logo .prc {
    width: 13.125rem;
}

.header .header_cen .logo .prc img {
    width: 100%;
    display: block;
}

.header_r {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
}

.header_r .header_Column {
    display: flex;
    align-items: center;
}

.header_item {
    margin-left: 3.125rem;
}

.header_item .header_item_t {
    display: flex;
    align-items: center;
    height: 5rem;

}

.header .header_item .header_item_t a {
    display: block;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 1.125rem;
    color: #333333;
    line-height: 1;
    text-align: right;
    font-style: normal;
    text-transform: none;
    transition: all 0.3s ease-in-out;
    padding-bottom: .4375rem;
    position: relative;
}

.header .header_item .header_item_t a::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -1px;
    width: 0%;
    height: 2px;
    background-color: #0154A4;
    transition: all .3s ease-in-out;
}

.header .header_item .header_item_t:hover a::after {
    left: 0;
    width: 100%;
}

.header .header_item.active .header_item_t a {
    color: #0154A4;

    border-bottom: 2px solid #0154A4;

}

.header .header_item .header_item_t:hover a {
    color: #0154A4;
}

.header .header_cen .header_r .header_item .header_item_b {
    position: absolute;
    z-index: -1;
    left: 0;
    top: 5rem;
    display: none;
    width: 100%;
    background: #ffffff;
    border-top: 1px solid #000;
    box-shadow: 0 0.625rem .625rem rgba(0, 0, 0, .1);
}
.header .header_cen .header_r .header_item .header_item_b a:hover{
    color: #0154A4;
}
.header .header_cen .header_r .header_item .header_item_b .center {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l{
    width: 52.7777%;
    padding: 1.875rem 0 3.75rem;
    display: flex;
    flex-wrap: wrap;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l li{
    width: 30%;
    display: flex;
    align-items: center;
    font-size: 1rem;
    line-height: 2.25rem;height: 2.25rem;overflow: hidden;white-space: nowrap;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l li a{
    color: #333333;
    display: flex;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l li a span{
    color: #999999;
    margin-right: .875rem;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l li a:hover{
    color: #0154A4;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .l li a:hover span{
    color: #0154A4;
}
.header .header_cen .header_r .header_item.item2 .header_item_b .center .r{
    display: flex;
    width: 47.2223%;
    padding: 1.875rem 0 3.75rem;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .l{
    width: 17.3611%;
    padding: 1.875rem 0 3.75rem;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .l li{
    font-size: 1rem;
    line-height: 2.25rem;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .l li a{
    display: flex;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .l li a span{
    color: #999999;
    margin-right: .875rem;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r{
    display: flex;
    width: 80.2777%;/*1156px*/
    padding: 1.875rem 0 3.75rem;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li{
    width: 32.1799%;/* 372px */
    margin-right: 1.7301%;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li .img{
    aspect-ratio: 372/230;
    overflow: hidden;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li .img img{
    width: 100%;
    object-fit: cover;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li .tit{
    margin-top: 1rem;
    font-size: 1rem;
    line-height: 2rem;
    color: #666666;
    display: flex;
    align-items: center;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li .tit .icon{
    width: 32px;
    height: 32px;
    margin-right: .625rem;
    background-repeat: no-repeat;
    background-size: 100%;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li:hover .tit{
    color: #0154A4;
}
.header .header_cen .header_r .header_item.item3 .header_item_b .center .r li:hover .tit .icon{
    background-position: left bottom;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .l{
    width: 17.3611%;
    padding: 1.875rem 0 3.75rem;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .l li{
    font-size: 1rem;
    line-height: 2.25rem;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .l li a{
    display: flex;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .l li a span{
    color: #999999;
    margin-right: .875rem;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r{
    display: flex;
    width: 80.2777%;/*1156px*/
    padding: 1.875rem 0 3.75rem;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li{
    width: 24.2214%;/* 280px */
    margin-right: 1.038%;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li .img{
    aspect-ratio: 280/174;
    overflow: hidden;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li .img img{
    width: 100%;
    object-fit: cover;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li .tit{
    margin-top: 1rem;
    font-size: 1rem;
    line-height: 2rem;
    color: #666666;
    display: flex;
    align-items: center;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li .tit .icon{
    width: 32px;
    height: 32px;
    margin-right: .625rem;
    background-repeat: no-repeat;
    background-size: 100%;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li .tit p{
    width: calc(100% - 42px);
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li:hover .tit{
    color: #0154A4;
}
.header .header_cen .header_r .header_item.item4 .header_item_b .center .r li:hover .tit .icon{
    background-position: left bottom;
}

.header .header_r .header_ico {
    margin-left: 1.875rem;
    display: flex;
    align-items: center;
}

.header_r .header_ico .header_ico_it {
    position: relative;
    padding: 0 .625rem;
    padding-bottom: .4375rem;
}

.header_r .header_ico .header_ico_it .header_a_item_ico {
    display: flex;
    align-items: center;
}

.header_r .header_ico .header_ico_it .header_a_item_ico .iconfont {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #282c30;
    font-size: 1.25rem;
    cursor: pointer;
}


.header_r .header_ico .header_ico_it.Search .header_a_item_ico .hide {
    display: none;
}

.header_r .header_ico .header_ico_it .Search_input {
    position: absolute;
    left: -10px;
    top: 50%;
    transform: translate(-100%, -50%);
    width: 400px;
    height: 40px;
    border-radius: 25px;
    overflow: hidden;
    background: #f8fafb;
    display: none;
    max-width: calc(100vw - 50px);
}
.header_r .header_ico .caidan {
    display: none;
    padding-bottom: .4375rem;
}

.header_r .header_ico .caidan .hide {
    display: none;
}
.Search_input form {
    display: flex;
    align-items: center;
    width: 100%;
    height: 100%;
}

.Search_input form input {
    width: 84.5%;
    outline: none;
    border: none;
    height: 100%;
    text-indent: 1.5em;
    background: none;
}

.Search_input form .button {
    width: 15.5%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
}

.Search_input form .button:hover {
    color: #127ac0;
}


.Languages_b {
    position: absolute;
    left: 50%;
    top: 2.5rem;
    transform: translateX(-50%);
    max-height: 0;
    overflow: hidden;
    transition: all 0.5s ease-in-out;
}

.Languages:hover .Languages_b {
    max-height: 31.25rem;
}

.Languages_b a {
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-family: "Roboto_Medium";
    font-size: 1rem;
    background: #127ac0;
    width: 3.125rem;
    height: 1.875rem;
    border-radius: .5rem;
    margin-bottom: .5rem;
}



.footer {
    width: 100%;
    background: url(../images/footer_bj.jpg) no-repeat;
    background-size: cover;
}

.footer .footer_t {
    display: flex;
    justify-content: space-between;
    padding: 3.75rem 0;
}

.footer .footer_t .title {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 1.125rem;
    color: #FFFFFF;
    line-height: 2rem;
    text-align: left;
    font-style: normal;
    text-transform: none;
    margin-bottom: .75rem;
}

.footer .footer_t .item {
    width: 21.25rem;
}

.footer .footer_t .item .list {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: .875rem;
    color: #F5F5F5;
    line-height: 1.875rem;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

.footer .footer_t .item .list p {
    display: flex;
    /* justify-content: space-between; */
}

.footer .footer_t .item .list p span {
    display: block;
    white-space: nowrap;
}

.footer .footer_t .item .list p a {
    color: #F5F5F5;
}

.footer .footer_t .item .list p a,
.footer .footer_t .item .list p i {
    display: block;
    width: calc(100% - 4rem);
    color: #F5F5F5;
    font-style: normal;

}

.footer .footer_t .item img {
    display: block;
    width: 8.75rem;
    height: 8.75rem;
    margin: 0 auto;
}

.footer .footer_t .item .name {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: .875rem;
    color: #FFFFFF;
    line-height: 1.875rem;
    text-align: center;
    font-style: normal;
    text-transform: none;
}

.footer .footer_b {
    padding: 2.5rem 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: "Microsoft YaHei, Microsoft YaHei";
    font-weight: 400;
    font-size: .875rem;
    color: #FFFFFF;
    line-height: 2rem;
    text-align: left;
    font-style: normal;
    text-transform: none;
    border-top: 1px solid rgba(255, 255, 255, .2);
}

.footer .footer_b .r {
    display: flex;
    align-items: center;
}

.footer .footer_b .r a {
    display: block;
    margin: 0 .5rem;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 32px;
    text-align: right;
    font-style: normal;
    text-transform: none;
}

.popup_msg{
    position: fixed;
    left: 0;
    top: 0;
    z-index: 901;
    width: 100vw;
    height: 100vh;
    background: rgba(0,0,0,0.7);
    display: none;
}
.popup_msg .box{
    width: 62.5rem;
    max-width: 96%;
    background: #ffffff;
    border-radius: .625rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    padding: 3.75rem;
}
.popup_msg .box .close{
    position: absolute;
    z-index: 2;
    right: 1.25rem;
    top: 1.25rem;
    cursor: pointer;
}
.popup_msg .box .close span{
    font-size: 1.25rem;
    color: #333333;
}
.popup_msg .box .tit h3{
    font-size: 2rem;
    line-height: 2.625rem;
}
.popup_msg .box .tit p{
    font-size: 1rem;
    line-height: 1.375rem;
    margin-top: 1rem;
}
.popup_msg .box ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.popup_msg .box ul li{
    width: 25rem;
    margin-top: 1.875rem;
}
.popup_msg .box ul li p{
    font-size: 1rem;
    line-height: 1.375rem;
    margin-bottom: .4375rem;
}
.popup_msg .box ul li p span{
    color: #FE0000;
}
.popup_msg .box ul li div{
    width: 100%;
    height: 3.25rem;
    padding: .6875rem .75rem;
    background: #F8F8F8;
    border-radius: .25rem;
    font-size: 1rem;
    line-height: 2rem;
}
.popup_msg .box ul li div input{
    border: 0;
    width: 100%;
    height: 100%;
    background: none;
    outline: none;
}
.popup_msg .box ul li:nth-child(2) div{
    display: flex;
    background: none;
}
.popup_msg .box ul li:nth-child(2) div input{
    width: 1.875rem;
    height: 1.875rem;
    background: #FFFFFF;
    border: 1px solid #0154A4;
    border-radius: 50%;
    margin-right: .625rem;
}
.popup_msg .box ul li:nth-child(2) div input:nth-child(2){
    margin-left: 5rem;
}
.popup_msg .box ul li:nth-child(5){
    width: 100%;
}
.popup_msg .box ul li:nth-child(5) div{
    height: 5.625rem;
}
.popup_msg .box ul li:nth-child(5) div textarea{
    width: 100%;
    height: 100%;
    border: 0;
    background: none;
}
.popup_msg .box ul li button{
    width: 10rem;
    height: 2.5rem;
    background: #0154A4;
    border-radius: 6.25rem;
    font-size: 1rem;
    color: #ffffff;
    border: 0;
}


/* 面包屑 */
.mbx {
    width: 100%;
}

.mbx .center {
    display: flex;
    align-items: center;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 1rem;
    color: #333333;
    line-height: 1.25rem;
    text-align: left;
    font-style: normal;
    text-transform: none;
    padding: 1rem 0;
}

.mbx .center a {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 1rem;
    color: #333333;
    line-height: 1.25rem;
    text-align: left;
    font-style: normal;
    text-transform: none;
}

/* 分页器 */
.fyq {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 2.5rem 0 3.125rem;
}

.fyq ul {
    display: flex;
    align-items: center;
}

.fyq ul li {
    margin-right: .75rem;
}

.fyq ul li a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.125rem;
    height: 2.125rem;
    border: 1px solid #E5E5E5;
    font-size: 1rem;
    transition: all 0.3s ease-in-out;
}

.fyq ul li a:hover {
    color: #fff;
    background: #1178bf;
}

.fyq ul li a.active {
    color: #fff;
    background: #0154A4;
}

.fyq ul li:last-child {
    margin-right: 0;
}


@media (max-width: 768px) {
    body{
        padding-top: 3.125rem;
    }
    .header .header_cen .logo .prc{
        width: auto;
        height: 50px;
        padding: 5px 0;
    }
    .header .header_cen .logo .prc img{
        width: auto;
        height: 100%;
    }
    .header_r .header_Column{
        display: none;
        position: absolute;
        top: 50px;
        left: 0;
        width: 100%;
        height: calc(100vh - 50px);
        overflow-y: auto;
        background: #ffffff;
        border-top: 1px solid #0154A4;
    }
    .header_r .header_ico .caidan{
        display: block;
    }
    .header_item{
        margin: 0 4%;
    }
    .header_item .header_item_t{
        height: 3.125rem;
        display: flex;
        justify-content: space-between;
    }
    .header .header_item .header_item_t span{
        display: flex;
        justify-content: center;
        align-items: center;
    }
    .header .header_cen .header_r .header_item .header_item_b{
        display: none;
        position: inherit;
    }
    .header .header_cen .header_r .header_item.active .header_item_t span{
        transform: rotate(180deg);
    }
    .header .header_cen .header_r .header_item.active .header_item_b{
        display: block;
    }
    .header .header_cen .header_r .header_item .header_item_b .center{
        flex-direction: column;
    }
    .header .header_cen .header_r .header_item .header_item_b .center .l{
        width: 100%!important;
        padding: 10px 0!important;
    }
    .header .header_cen .header_r .header_item .header_item_b .center .r{
        display: none!important;
        width: 100%!important;
        padding: 10px 0!important;
    }
    .header .header_cen .header_r .header_item.item2 .header_item_b .center .l li{
        width: 100%;
    }

    .footer .footer_t{
        padding: .9375rem 0;
        flex-direction: column;
    }
    .footer .footer_b{
        padding: .625rem 0;
        flex-direction: column;
    }
    .footer .footer_b .r a{
        display: inline-block;
    }

    .mbx .center{
        overflow-x: auto;
        white-space: nowrap;
    }
    .mbx .center a{
        font-size: .75rem;
    }

    .fyq{
        margin: .9375rem 0;
    }

    .popup_msg .box{
        width: 100%;
        padding: .9375rem;
    }
    .popup_msg .box .tit h3{
        font-size: 1.5rem;
    }
    .popup_msg .box .tit p{
        font-size: .875rem;
        line-height: 1.5;
        margin-top: .625rem;
    }
    .popup_msg .box ul li{
        width: 100%;
        margin-top: .625rem;
    }
    .popup_msg .box ul li p{
        margin-bottom: 0;
    }
    .popup_msg .box ul li div{
        height: 2.125rem;
        padding: .125rem .625rem;
        line-height: 1.875rem;
    }
    .popup_msg .box ul li:nth-child(2) div input{
        width: 1.25rem;
        height: 1.25rem;
        margin-top: .375rem;
    }
}