.header {
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    background-color: transparent;
    height: 98px;
    box-sizing: content-box;
    display: flex;
    align-items: center;
    transition: background 0.4s ease-in-out;
}
.header.black {
    background-color: transparent;
    box-shadow: none;
}
.header.scrolled{
    background-color: rgba(255, 255, 255, 1);
    box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.05);
}
.header.black.scrolled{
    box-shadow: 0 4px 10px 0 rgba(0, 0, 0, 0.05);
}
.header .logo-svg {
    transition: all 0.4s ease-in-out;
}
.logo-svg rect,
.logo-svg path {
    transition: fill 0.5s ease;
}
.header .logo{
    width: 150px;
    margin-right: 56px;
}
.header .logo svg {
    width: 100%;
}
.header .header-center {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1500px;
    width: 100%;
    margin: auto;
    height: 100%;
    min-width: 1100px;
}
.header .call-trial{
    background: #E52629;
    width: 120px;
    height: 41px;
    line-height: 41px;
    border: none;
    border-radius: 20px;
    font-size: 18px;
    font-weight: 500;
    color: #FFFFFF;
    cursor: pointer;
}
.header .call-trial:hover{
    background: #ED5055;
    transition: background ease-in 0.1s;
}
.header.black .call-trial{
    background: #FFFFFF;
    color: #333333;
}
.header.black.scrolled .call-trial{
    background: #E52629;
    color: #FFFFFF;
}
.header .menu-list {
    display: flex;
    height: 100%;
    align-items: center;
}
.header .menu-list>ul {
    display: flex;
    align-items: center;
    height: 100%;
}
.header .menu-list>ul>li {
    position: relative;
    height: 98px;
    margin-right: 40px;
}
.header .menu-list ul>li>a {
    display: inline-flex;
    align-items: center;
    font-size: 20px;
    font-weight: 500;
    color: #333333;
    height: 98px;
}
.header.black .menu-list>ul>li>a{
    color: #FFFFFF;
}
.header.black.scrolled .menu-list>ul>li>a{
    color: #333333;
}
.header .menu-list ul>li>a>svg {
    width: 16px;
    margin-left: 4px;
    transform: rotate(180deg);
    transition: all 0.25s ease-in;
}
.header .menu-list ul>li.on>a>svg {
    transform: rotate(0deg);
}
.group-sub-menu,.case-sub-menu, .service-sub-menu {
    position: fixed;
    z-index: 99;
    width: 100vw;
    left: 0;
    top: 98px;
    background-color: #FFFFFF;
    box-shadow: 0 10px 30px 0 rgba(0, 0, 0, 0.08);
}
.sub-menu {
    box-sizing: border-box;
    padding: 30px 0;
}
.sub-menu .box {
    display: flex;
    justify-content: space-between;
    width: 1420px;
    margin: auto;
}
.sub-menu .box dt {
    margin-bottom: 12px;
}
.sub-menu .box dt>a{
    display: inline-flex;
    align-items: center;
    color: #333333;
    font-size: 20px;
    font-weight: 500;
    cursor: default;
}
.sub-menu .box dt img {
    flex:  0 0 40px;
    width: 40px;
    height: 40px;
    margin-right: 8px;
}
.sub-menu .box dd {
    margin-bottom: 18px;
    padding-left: 48px;
    width: 128px;
}
.sub-menu .box dd:last-child{
    margin-bottom: 0;
}
.sub-menu .box dd a {
    color: #333333;
    font-weight: 400;
    font-size: 16px;
}
.sub-menu .second-box {
    display: flex;
    justify-content: space-between;
    width: 1500px;
    margin: 24px auto 20px;
}
.sub-menu .second-box .item {
    display: flex;
    align-items: center;
    justify-content: center;
    background: #EEF4FE;
    border-radius: 20px;
    box-sizing: border-box;
    padding: 20px 0;
    width: calc(100% / 4 - 30px);
    transform: scale(1);
    transition: all ease-in 0.15s;
    cursor: pointer;
}
.sub-menu .second-box .item:hover {
    transform: scale(1.05);
    background: #DDEAFF;
}
.sub-menu .second-box .item img {
    width: 60px;
    height: 60px;
    margin-right: 12px;
}
.sub-menu .second-box .item .desc {
    font-size: 22px;
    font-weight: 500;
}
.sub-menu .second-box .item .desc .small {
    font-size: 18px;
    font-weight: 500;
}
.sub-menu .h3 {
    position: relative;
    color: #333333;
    font-size: 20px;
    font-weight: 600;
    line-height: 34px;
    width: 1500px;
    margin: 0 auto 12px;
    box-sizing: border-box;
    padding-left: 14px;
}
.sub-menu-inner-box {
    width: 100%;
    margin: auto;
}
.sub-menu-inner-box div:nth-child(3){
    margin-top: 10px;
}
.sub-menu .h3:before {
    content: "";
    position: absolute;
    left: 0;
    top: 10px;
    width: 4px;
    background: #DE1F26;
    height: 14px;
}
.case-sub-menu .box {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-column-gap: 20px;
}
.case-sub-menu .item {
    display: flex;
    align-items: center;
    background: #EEF4FE;
    border-radius: 12px;
    color: #333333;
    font-size: 16px;
    font-weight: 600;
    box-sizing: border-box;
    padding: 26px 32px;
    margin-bottom: 20px;
}
.case-sub-menu .item img {
    width: 40px;
    height: 40px;
    margin-right: 4px;
}
.footer {
    background-color: #1D1D1F;
    box-sizing: border-box;
    padding: 68px 0 41px;
}
.footer-center {
    display: flex;
    justify-content: space-between;
    margin: auto;
    width: 1280px;
}
.footer-menu {
    display: flex;
}
.footer-menu dl {
    margin-right: 50px;
}
.footer-menu dl:last-child {
    margin-right: 0;
}
.footer-menu dt {
    margin-bottom: 48px;
}
.footer-menu dt a{
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
}
.footer-menu dd {
    margin-bottom: 8px;
}
.footer-menu dd a{
    color: #FFFFFF;
    font-size: 16px;
    font-weight: normal;
    line-height: 40px;
    opacity: 0.8;
}
.footer-router-right .logo img{
    display: block;
    margin: auto;
    width: 200px;
}
.footer-router-right .desc {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 16px;
    color: #FFFFFF;
    line-height: 24px;
    opacity: 0.8;
    font-size: 24px;
    letter-spacing: 5px;
}
.footer-router-right .desc span {
    width: 34px;
    height: 1px;
    background-color: #FFFFFF;
    margin-right: 4px;
    opacity: 0.8;
}
.footer-router-right .qr-box {
    margin-top: 48px;
    display: flex;
    justify-content: space-between;
}
.footer-router-right .qr-box .item:first-child {
    margin-right: 24px;
}
.footer-router-right .qr-box .qr-img {
    width: 120px;
    height: 120px;
    background-color: #FFFFFF;
    box-sizing: border-box;
    padding: 10px;
    border-radius: 12px;
}
.footer-router-right .qr-box .qr-img img {
    width: 100%;
}
.footer-router-right .qr-box .item .name img {
    width: 26px;
    margin-right: 4px;
}
.footer-router-right .qr-box .item .name {
    display: inline-flex;
    align-items: center;
    margin-top: 12px;
    color: #DADADA;
    width: 120px;
    justify-content: center;
}
.footer-record  {
    display: flex;
    justify-content: center;
    margin: 44px auto 0;
}
.footer-record p {
    font-size: 16px;
    font-weight: 500;
    color: #FFFFFF;
    opacity: 0.8;
}

.footer-record p em {
    color: #0082EF;
    font-style: normal;
}

.footer-record p em a {
    color: #0082EF;
    font-style: normal;
}

.footer-record div {
    margin-left: 8px;
    display: flex;
    align-items: center;
}

.footer-record div img {
    width: 18px;
    height: 18px;
}

.footer-record div span {
    margin-left: 4px;
    font-size: 16px;
    font-weight: 500;
    color: #FFFFFF;
    opacity: 0.7;
}
@media screen and (max-width: 1650px) {
    .header {
        height: 88px;
    }
    .header .menu-list>ul>li {
        height: 88px;
    }
    .header .menu-list ul>li>a {
        height: 88px;
        font-size: 19px;
    }
    .header .logo {
        width: 138px;
    }
    .header .call-trial {
        font-size: 16px;
        height: 38px;
        line-height: 38px;
    }
    .header .header-center {
        padding: 0;
        width: 1300px;
    }
    .group-sub-menu, .case-sub-menu, .service-sub-menu {
        top: 88px;
    }
    .sub-menu {
        padding: 28px 32px;
    }
    .sub-menu .second-box {
        width: 1300px;
        margin: 24px auto;
    }
    .sub-menu-inner-box{
        width: 1300px;
        margin: auto;
    }
    .sub-menu-inner-box div:nth-child(3) {
        margin-top: 4px;
    }
    .sub-menu .second-box .item .desc {
        font-size: 19px;
    }
    .sub-menu .second-box .item .desc .small {
        font-size: 16px;
    }
    .sub-menu .second-box .item {
        padding: 20px 0;
        border-radius: 16px;
    }
    .sub-menu .box {
        width: 1300px;
    }
    .sub-menu .box dt>a {
        font-size: 18px;
    }
    .sub-menu .box dd a {
        font-size: 16px;
    }
    .sub-menu .h3 {
        width: 100%;
        font-size: 20px;
        line-height: 20px;
    }
    .sub-menu .h3:before {
        top: 3px;
    }
    .sub-menu .box dt {
        margin-bottom: 14px;
    }
    .sub-menu .box dd {
        margin-bottom: 16px;
    }
    .service-sub-menu>div:nth-child(2) {
        margin-bottom: 16px!important;
    }
    .case-sub-menu .item {
        font-size: 16px;
        padding: 16px 24px;
    }
    .footer-menu dt {
        margin-bottom: 32px;
    }
    .footer-center {
        width: 1180px;
    }
    .footer-menu dt a {
        font-size: 18px;
    }
    .footer-menu dd a {
        line-height: 36px;
    }
    .footer-menu dd a {
        font-size: 16px;
    }
    .footer-record p {
        font-size: 15px;
    }
    .footer-record div span {
        font-size: 15px;
    }
    .footer-router-right .desc {
        margin-top: 12px;
        font-size: 18px;
    }
    .footer-router-right .logo img {
        width: 160px;
    }
    .footer-router-right .qr-box .item:first-child {
        margin-right: 16px;
    }
    .footer-router-right .qr-box .item {
        width: 104px;
        height: 104px;
    }
    .footer-router-right .qr-box .qr-img {
        width: 104px;
        height: 104px;
    }
    .footer-router-right .qr-box .item .name {
        width: 104px;
    }
}
@media screen and (max-width: 1420px) {
    .header .header-center {
        padding: 0;
        width: 1100px;
    }
    .header {
        height: 78px;
    }
    .header .menu-list>ul>li {
        height: 78px;
    }
    .header .menu-list ul>li>a {
        height: 78px;
    }
    .header .logo {
        width: 118px;
    }
    .group-sub-menu, .case-sub-menu, .service-sub-menu {
        top: 78px;
        padding: 16px;
    }
    .sub-menu .box {
        width: 1100px;
        min-width: auto;
    }
    .case-sub-menu .item {
        font-size: 14px;
    }
    .sub-menu-inner-box {
        margin: auto;
        width: 1100px;
    }
    .header .menu-list ul>li>a {
        font-size: 17px;
    }
    .sub-menu .box dt>a {
        font-size: 15px;
    }
    .sub-menu .box dd a {
        font-size: 14px;
    }
    .sub-menu .second-box .item img {
        margin-right: 16px;
        width: 50px;
        height: 50px;
    }
    .sub-menu .second-box .item .desc {
        font-size: 16px;
    }
    .sub-menu .box dt {
        margin-bottom: 12px;
    }
    .sub-menu .box dd {
        margin-bottom: 14px;
        padding-left: 40px;
    }
    .sub-menu .box dt img {
        flex: 0 0 32px;
        width: 32px;
        height: 32px;
    }
    .case-sub-menu .item {
        padding: 10px 12px;
    }
    .sub-menu .h3 {
        font-size: 16px;
    }
    .sub-menu .second-box .item .desc .small {
        font-size: 14px;
    }
    .sub-menu .second-box .item {
        padding: 14px 0;
        border-radius: 15px;
    }
    .sub-menu .second-box {
        width: 1100px;
    }
    .footer-menu dt {
        margin-bottom: 28px;
    }
    .footer-center {
        width: 1050px;
    }
    .footer-menu dt a {
        font-size: 16px;
    }
    .footer-menu dd a {
        line-height: 32px;
    }
    .footer-menu dd a {
        font-size: 14px;
    }
    .footer-record p {
        font-size: 14px;
    }
    .footer-record div span {
        font-size: 14px;
    }
    .footer-router-right .desc {
        font-size: 16px;
    }
    .footer-router-right .logo img {
        width: 150px;
    }
    .footer-router-right .qr-box .qr-img {
        width: 88px;
        height: 88px;
    }
    .footer-router-right .qr-box .item {
        width: 88px;
        height: 88px;
    }
    .footer-router-right .qr-box .item .name {
        width: 88px;
        font-size: 11px;
    }
    .footer-router-right .qr-box .item .name img {
        width: 22px;
    }
    .sub-menu-inner-box div:nth-child(3) {
        margin-top: 0;
    }
}
/*公共弹窗*/
#image-modal.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
}

#image-modal .modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
}

#image-modal .modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 500px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.4);
}

#image-modal .modal-body {
    position: relative;
    width: 100%;
    height: 100%;
}

#image-modal .modal-body .modal-qr {
    position: absolute;
    right: 75px;
    top: 114px;
    width: 230px;
    height: 230px;
}

#image-modal .modal-close {
    position: absolute;
    top: 10px;
    right: 15px;
    cursor: pointer;
    width: 24px;
    height: 24px;
}
#image-modal .modal-body-changjing {
    background: url("../img/qr/changjing.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-hangye {
    background: url("../img/qr/hangye.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-hangyeshiyong {
    background: url("../img/qr/hangyeshiyong.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-hangyezixun {
    background: url("../img/qr/hangyezixun.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-shiyong {
    background: url("../img/qr/shiyong.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-ziliao {
    background: url("../img/qr/ziliao.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-zixun {
    background: url("../img/qr/zixun.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-yunyinghezuo {
    background: url("../img/qr/yunyinghezuo.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-yunyingzixun {
    background: url("../img/qr/yunyingzixu.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-hr {
    background: url("../img/qr/hr.png") no-repeat scroll center center / contain;
}
#image-modal .modal-body-shipinghao {
    background: url("../img/qr/shipinhao.png") no-repeat scroll center center / contain;
}