a{
    text-decoration: none;
}

.header-box{
    position: fixed;
    width: 100%;
    background: white;
    z-index: 20;
    border-bottom: 1px solid #e4e4e4;
}
.telephone-wrapper span{
    font-size: 22px;
    position: absolute;
    color: #01187c;
    font-weight: 600;
    margin-left: 10px;
    z-index: 10;
}
.telephone-wrapper .beijing{
    top: 18px;
}
.telephone-wrapper .zhang{
    top: 46px;
}
.telephone-wrapper img{
    margin-left: 20px;
}
.seizeAseat{
    height: 5.5rem;
}
#newBridge{
    display: none !important;
}
.el-card__bodyW img{
    width: 8.4rem;
}
.header-wrapper {
    margin: 0 auto;
    display: box;             
    display: -webkit-box;      
    display: -moz-box;         
    display: -ms-flexbox;      
    display: -webkit-flex;     
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
    -moz-align-items: center;
    -ms-align-items: center;
    -o-align-items: center;
    align-items: center;
    max-width: 68rem;
    height: 5.5rem;
    overflow: hidden;
}
.header-wrapper .telephone-wrapper{
    width: 24rem;
    margin-left: 2rem;
}
.header-wrapper .telephone-wrapper .telephone-wrapper-lot{
    width: 10rem;
    margin-left: 5rem;
}
.header-wrapper .logo-wrapper {
    width: 11.1rem;
    cursor: pointer;
}

.header-wrapper .menu-wrapper {
    /*margin-left: 16rem;*/
}

.header-wrapper .menu-wrapper .el-menu {
    border: 0;
}

.header-wrapper .menu-wrapper li {
    height: 5.6rem;
    /* width: 5.9rem; */
    /* margin-right: 3.8rem; */
    margin: 0 .8rem;
    padding: 0 1.1rem;
    box-sizing: border-box;
    text-align: center;
    color: black;
}
.header-wrapper .menu-wrapper li:hover a {
    color: #1d38a0 !important;
    font-weight: 550;
}
.header-wrapper .menu-wrapper li:hover {
    border-bottom: .2rem solid #f39800;
}

.header-wrapper .menu-wrapper li a {
    /* color: #000000 !important; */
    border-bottom: 0 !important;
}


/* .header-wrapper .menu-wrapper .is-active {
    border-bottom: 0 !important;
} */

.header-wrapper .menu-wrapper .is-click-active {
    border-bottom: .2rem solid #f39800;
}
.header-wrapper .menu-wrapper .is-click-active a {
    color: #1d38a0;
    font-weight: 550;
}

.header-wrapper .menu-wrapper .is-hover-active {
    color: #1d38a0 !important;
    font-weight: 550;
    border-bottom: .2rem solid #f39800 !important;
}
.header-wrapper .menu-wrapper .is-hover-active a {
    font-weight: 550;
}

.header-wrapper .menu-wrapper a {
    font-family: PingFangSC-Medium;
    font-size: 1.1rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 5.6rem;
    letter-spacing: 0px;
    text-decoration: none;
}

.header-wrapper .button {
    display: none;
    width: 7.3rem;
    height: 2.5rem;
    padding: 0;
    line-height: .5rem;
    margin-left: 1.9rem;
    border-radius: 1.3rem;
    border: solid 1px #f39800 !important;
    color: #f39800 !important;
    background-color: #fff !important;
}

.header-wrapper .button span {
    font-size: 1rem;
}

.header-wrapper .button:hover {
    color: #ffffff !important;
    border: solid 1px #f39800 !important;
    background-color: #f39800 !important;
}

.header-wrapper .casesubmenu-height {
    height: 24rem !important;
}

.header-wrapper .productsubmenu-height {
    height: 19rem !important;
}
.header-wrapper .aboutsubmenu-height {
    height: 19rem !important;
}
.header-wrapper .case-submenu-wrapper {
    overflow: hidden;
    position: absolute;
    top: 5.5rem;
    left: 0;
    right: 0;
    height: 0;
    z-index: 10;
    background-color: rgba(255, 255, 255, 0.86);
    transition: all .5s ease-in-out;
}

.header-wrapper .case-submenu-wrapper:hover {
    height: 24rem !important;
}

.header-wrapper .case-submenu-wrapper .case-submenu-center {
    height: 100%;
    max-width: 76rem;
    margin: 0 auto;
}

.header-wrapper .case-submenu-wrapper .case-submenu-center .case-submenu-row h3 {
    margin: 1.8rem 0 1.3rem 0;
    font-family: PingFangSC-Semibold;
    font-size: 1.3rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0rem;
    color: #333333;
    user-select: none;
    cursor: pointer;
}
.header-wrapper .case-submenu-wrapper .case-submenu-center .case-submenu-row .el-col-12 {
    width: 35.9rem;
}
.header-wrapper .case-submenu-wrapper .case-submenu-center .case-submenu-row .el-col-12 .item:nth-child(4) {
    margin-left: .9rem;
}
.header-wrapper .case-submenu-wrapper .case-submenu-center .case-submenu-row .el-col-12 .item:nth-child(5) {
    margin-left: .9rem;
}
.header-wrapper .case-submenu-wrapper .case-submenu-center .case-submenu-row .el-col-6 {
    width: 17.5rem;
    margin-left: 2.3rem;
}

.header-wrapper .product-wrapper {
    position: absolute;
    top: 5.5rem;
    /* left: 35rem; */
    overflow: hidden;
    height: 0;
    z-index: 10;
    background-color: rgba(255, 255, 255, 0.86);
    transition: all .5s ease-in-out;
}

.header-wrapper .product-wrapper .product-sub-wrapper {
    padding: 1.3rem;
}

.header-wrapper .product-wrapper:hover {
    height: 19rem !important;
}
.header-wrapper .head-about-wrapper {
    position: absolute;
    top: 5.5rem;
     left: 38rem;
    display: flex;
    overflow: hidden;
    height: 0;
    z-index: 10;
    background-color: rgba(255, 255, 255, 0.86);
    transition: all .5s ease-in-out;
}

.header-wrapper .head-about-wrapper .about-sub-wrapper {
    padding: 1.3rem;
    padding-right:0;
}

.header-wrapper .head-about-wrapper:hover {
    height: 19rem !important;
}
.el-card {
    border: 0 !important;
    border-radius: 0 !important;
}