.link_box {
    background: rgba(45, 50, 55, 1);
    padding: 30px 0;
}

.link_tit {
    font-size: 18px;
    font-weight: 500;
    color: rgba(255, 255, 255, 1);
    line-height: 25px;
}

.links {
    flex-wrap: wrap;
}

.links a {
    font-size: 14px;
    font-weight: 400;
    color: rgba(255, 255, 255, 1);
    line-height: 20px;
    margin-right: 43px;
}

.bottom {
    background: rgba(35, 40, 45, 1);
    padding: 30px 0;
}

.bottom_l_er {
    align-items: center;
    justify-content: flex-start;
}

.bottom_l_er>img {
    width: 80px;
    height: 80px;
}

.bottom_call span {
    font-size: 12px;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 17px;
}

.bottom_r {
    text-align: right;
}

.bottom_r p,
.bottom_r a {
    font-size: 12px;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 20px;
}

.bottom_xg_x {
    width: 150px;
    height: 80px;
}

.bottom_xg_x .bottom_xg_x_list1 {
    float: left;
}

.bottom_xg_x a {
    font-size: 12px;
    font-family: PingFangSC-Regular;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 17px;
}

.bot_tip {
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 15px;
    width: 15px;
    margin-right: 5px;
    text-align: center;
}

.top {
    align-items: center;
    justify-content: flex-start;
    padding: 20px 0;
    box-sizing: border-box;
}

.logo_box>span {
    width: 117px;
    padding-left: 20px;
    box-sizing: border-box;
    font-size: 20px;
    font-family: AlibabaPuHuiTi-Heavy, AlibabaPuHuiTi;
    font-weight: 800;
    color: rgba(78, 179, 211, 1);
    line-height: 41px;
}

.search_top {
    width: 585px;
    height: 40px;
    background: rgba(255, 255, 255, 1);
    border-radius: 4px;
    border: 1px solid rgba(236, 236, 236, 1);
    box-sizing: border-box;
    align-items: center;
    justify-content: flex-start;
}

.search_top>button {
    background: #4EB3D3;
    width: 79px;
    height: 40px;
}

.search_top>input {
    flex: 1;
}

.top_more {
    align-items: center;
    justify-content: flex-start;
    margin-left: 37px;
}

.top_more>div {
    font-size: 16px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: rgba(78, 179, 211, 1);
    line-height: 25px;
    margin-left: 10px;
}

.top_nav {
    align-items: center;
    justify-content: flex-start;
    height: 50px;
    background: rgba(78, 179, 211, 1);
    border-radius: 4px;
    padding: 0 20px;
    box-sizing: border-box;
    position: relative;
}

.nav {
    height: 100%;
    box-sizing: border-box;
    padding: 0 12px;
    position: relative;
}

.nav>a {
    font-size: 16px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: rgba(255, 255, 255, 1);
    line-height: 50px;
    display: block;
}

.sec_nav_box {
    position: absolute;
    background: #FFFFFF;
    box-shadow: 0px 2px 12px 0px rgba(0, 0, 0, 0.15);
    top: 50px;
    left: 0;
    z-index: 2;
    align-items: center;
    justify-content: center;
}

.snav_son,
.third_son {
    font-size: 14px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: rgba(102, 102, 102, 1);
    text-align: center;
    background: #fff;
    width: 94px;
    text-align: center;
    position: relative;
    border-right: 1px solid #F0F0F0;
    box-sizing: border-box;
}

.snav_son>a,
.third_son>a {
    width: 100%;
    font-size: 14px;
    font-family: PingFangSC-Semibold, PingFang SC;
    font-weight: 600;
    color: rgba(102, 102, 102, 1);
    line-height: 29px;
    display: block;
    line-height: 36px;
}

.snav_son>a {
    line-height: 50px;
}

.snav_son:hover>a {
    background: #4EB3D3;
    color: #fff;
}

.third_son:hover>a {
    color: #4EB3D3;
}

.third_nav_box {
    position: absolute;
    width: 188px;
    z-index: 2;
    left: 94px;
    top: 1px;
    box-sizing: border-box;
    border-top: 1px solid #f0f0f0;
    background: #fff;
    align-items: center;
    justify-content: flex-start;
    flex-wrap: wrap;
    box-shadow: 0px 10px 12px 0px rgba(0, 0, 0, 0.15);
    padding: 15px 0;
}
.third_son:nth-child(2n){
    border-right: none
}
.other_nav_box{
    width: 470px
}
.other_nav_box .third_son:nth-child(2n){
    border-right: 1px solid #F0F0F0
}
.other_nav_box .third_son:nth-child(5n){
    border-right: none
}
.nav:hover {
    background: #2C94B5;
}

.nav:hover .sec_nav_box {
    display: block;
}

.snav_son:hover .third_nav_box {
    display: flex;
}

.long .third_son:hover a {
    color: rgba(78, 179, 211, 1);
}

.long {
    background: rgba(255, 255, 255, 1);
    box-shadow: 0px 2px 12px 0px rgba(0, 0, 0, 0.05);
    flex-wrap: wrap;
    padding: 10px 0;
    box-sizing: border-box;
    width: 364px;
    border-radius: 4px;
}

.long .third_son {
    width: 91px;
    box-sizing: border-box;
    padding: 5px 0;
    text-align: center;
    border-right: 1px solid rgba(230, 230, 230, 1);
}

.long .third_son:nth-child(4n) {
    border-right: none
}

.son_page_nav_box {
    height: 30px;
    background: rgba(245, 245, 245, 1);
    width: 100%;
    position: sticky;
    top: 0;
    z-index: 11;
}

.page_nav_box {
    height: 100%;
}

.top_login {
    font-size: 12px;
    font-weight: 400;
    color: rgba(78, 179, 211, 1);
    ;
    line-height: 17px;
}

.top_res {
    font-size: 12px;
    font-weight: 400;
    color: rgba(153, 153, 153, 1);
    line-height: 17px;
}

.top_navs>li {
    position: relative;
}

.top_navs>li>a {
    font-size: 12px;
    font-weight: 600;
    color: rgba(102, 102, 102, 1);
    line-height: 30px;
    display: block;
}

.top_navs>li>.top_nav_active {
    color: rgba(78, 179, 211, 1);
    ;
}

.top_navs>li>a:hover {
    color: rgba(78, 179, 211, 1);
    ;
}

.sec_navs {
    position: absolute;
    flex-wrap: wrap
}

.sec_navs li>a {
    font-size: 12px;
    font-weight: 400;
    color: rgba(51, 51, 51, 1);
    line-height: 29px;
    display: block;
}

.y_navs {
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(230, 230, 230, 1);
    box-sizing: border-box;
    flex-flow: column;
}

.j_navs {
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(230, 230, 230, 1);
    box-sizing: border-box;
    flex-flow: column;
}

.y_navs li {
    width: 80px;
    text-align: center;
    box-sizing: border-box;
}

.y_navs>li:nth-child(6),
.y_navs>li:nth-child(12) {
    border-right: none;
}

.sec_navs>li:hover>a {
    color: rgba(78, 179, 211, 1);
}

.y_navs li:hover {
    background: rgba(78, 179, 211, 1);
}

.y_navs li:hover>a {
    color: #fff;
}

.j_navs>li:hover {
    background: rgba(78, 179, 211, 1);
}

.j_navs>li:hover>a {
    color: #fff;
}

.top_navs>li:hover .sec_navs {
    display: flex
}

.son_page_nav_r span {
    font-size: 14px;
    font-weight: 500;
    color: rgba(153, 153, 153, 1);
    line-height: 20px;
}

.j_navs>li {
    width: 80px;
    text-align: center;
    box-sizing: border-box;
    position: relative;
}

.j_navs ul {
    flex-wrap: wrap;
    align-items: center;
    justify-content: flex-start;
    position: absolute;
    background: #fff;
    width: 468px;
    top: 1px;
    left: 80px;
}

.j_navs ul>li {
    width: 84px;
    margin-bottom: 12px;
}

.j_navs ul>li>a {
    font-size: 12px;
    font-family: PingFangSC-Regular, PingFang SC;
    font-weight: 400;
    color: #666666;
    line-height: 17px;
}

.j_navs>li:hover ul {
    display: flex;
}

.j_navs>li>ul li:hover a {
    color: #4EB3D3;
}

.fixed {
    position: fixed;
    width: 52px;
    height: 102px;
    background: rgba(255, 255, 255, 1);
    border: 1px solid rgba(240, 240, 240, 1);
    top: 50%;
    margin-top: -51px;
    right: 10%;
    z-index: 2;
}

.fixed_son {
    height: 50%;
    width: 100%;
    text-align: center;
    box-sizing: border-box;
    cursor: pointer;
    position: relative;
}

.fixed_son:hover {
    background: rgba(240, 240, 240, 1);
}

.fixed_box {
    position: absolute;
    right: 52px;
    top: 0;
    display: none;
}

.fixed_box>img {
    width: 100px;
    height: 100px;
}

.fixed_son a {
    display: block;
}

.fixed_son:hover .fixed_box {
    display: block;
}

.y_navs ul {
    position: absolute;
    left: 80px;
    background: #fff;
    top: 0;
}

.y_navs>li:hover>ul {
    display: block;
}