.main-box {
    background: #f5f7fa;
}
/* header */
.header-box {
    background: rgba(255, 255, 255, 0.8);
    position: relative;
    display: flex;
    flex: 1;
    width: 100%;
    min-width: 1200px;
}
.header-box:hover {
    background: rgba(255, 255, 255, 1);
}
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
}
.header:not(.show) {
    display: none;
}
.header.sticky {
    display: flex;/* position: sticky; */
}
.header-box .header-content {
    flex: 1;
    width: 100%;
    height: 72px;
    margin: 0 auto;
    padding: 0 40px;
    overflow: hidden;
}
.header-box .header-content .logo {
    display: flex;
    align-items: center;
}
.header-box .header-content .logo .header-logo, .header-box .header-content .logo .header-slogan {
    width: 176px;
    height: 22px;
}
.header-box .header-content .logo .header-logo {
    margin-right: 23px;
}
.header-box .header-content > ul > li {
    list-style: none;
}
.header-box .header-content .center-box {
    height: 100%;
    flex: 1;
    margin: 0 106px;
}
.header-box .header-content .center-box .nav {
    height: 100%;
}
.header-box .header-content .center-box > ul > li {
    display: flex;
    height: 100%;
    align-items: center;
    cursor: pointer;
    white-space: nowrap;
}
.header-box .header-content .center-box > ul.nav > li a {
    display: flex;
    height: 100%;
    align-items: center;
    font-size: 15px;
    font-weight: 400;
    color: #333333;
    margin-right: 60px;
}
.header-box .header-content .center-box > ul.nav > li a:hover {
    color: #0060d7;
}
.header-nav-hover-line {
    position: absolute;
    bottom: 0;
    left: 302px;
    width: 0;
    height: 2px;
    transition: all 0.5s;
    background: #0060d7;
}
/* .header-box .header-content .center-box > ul > li:hover .dropdown-menu {
  height: auto;
  transition-delay: 0.7s;
} */
.header-box .header-content .center-box > ul > li:hover .up-icon {
    display: flex;
}
.header-box .header-content .center-box > ul > li:hover .down-icon {
    display: none;
}
.header-box .header-content .center-box > ul > li .up-icon, .header-box .header-content .center-box > ul > li .down-icon {
    margin-left: 4px;
}
.header-box .header-content .center-box > ul > li .up-icon {
    display: none;
}
.header-box .header-content .phone-box {
    display: flex;
    width: 48px;
    height: 36px;
    background: #2d69f3;
    border-radius: 18px;
    justify-content: center;
    align-items: center;
    margin-right: 6px;
}
.header-box .header-content .phone-btn-box {
    width: 226px;
    height: 42px;
    background: #2061f6;
    border-radius: 21px;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #ffffff;
    line-height: 42px;
    padding: 0 7px;
}
.header-box .header-content .phone-btn:hover {
    opacity: 0.8;
}
/* .nav li:hover .dropdown-menu {
  display: block;
} */
.dropdown-menu {
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    z-index: 9;
    overflow: hidden;
    transition: height 0.5s ease-out;
    max-height: calc(100vh - 100px);
    overflow: auto;
    display: none;
    box-shadow: 0px 24px 24px 0px rgba(191, 205, 224, 0.4);
    /* box-shadow: 0px 24px 24px 0px #BFCDE0; */
  /* background-blend-mode: multiply; */
    mix-blend-mode: color-burn;
}
.dropdown-menu .dropdown-menu-wapper {
    width: 100%;
    min-height: 340px;
    height: auto;
    background: #fff;
    overflow: hidden;
}
.dropdown-menu .dropdown-menu-wapper .dropdown-menu-content {
    width: 100%;
    max-height: 100vh;
    margin: 0 auto;
    display: flex;
}
.dropdown-menu .dropdown-menu-wapper .dropdown-menu-content > .left {
    width: 30.8%;
    max-width: 593px;
    min-height: 340px;
    justify-content: flex-end;
    padding: 30px 0;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > ul.left {
    flex-direction: column;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > ul.left  li {
    width: 194px;
    height: 52px;
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3d3d3d;
    line-height: 52px;
    text-align: center;
    margin-bottom: 26px;
    float: right;
    min-width: 51%;
    text-align: right;
    padding-right: 25px;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > ul.left  li:hover,  .dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > ul.left  li.active {
    color: #2061f6;
    background: linear-gradient(90deg, rgba(255, 254, 252, 0) 0%, #d6e2ff 100%);
}
.dropdown-menu.solution-submenu  .dropdown-menu-wapper  .dropdown-menu-content  > .left {
    background: url('../image/home-pulldown-product-left1.jpg') no-repeat;
    background-size: auto 100%;
}
.dropdown-menu.product-case-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .left {
    background: url('../image/home-pulldown-cus-banner.png') no-repeat;
    background-size: auto 100%;
}
.dropdown-menu.case-submenu  .dropdown-menu-wapper  .dropdown-menu-content  > .left {
    flex-direction: column;
    align-items: flex-end;
    justify-content: flex-start;
    padding-right: 50px;
    background: url('../image/home-pulldown-ind-banner.jpg') no-repeat;
    background-size: auto 100%;
}
.dropdown-menu.case-submenu  .dropdown-menu-wapper  .dropdown-menu-content  > .left  .title {
    width: 183px;
    font-size: 18px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3d3d3d;
    margin-bottom: 22px;
    margin-top: 18px;
	float: right;
	min-width: 51%;
}
.dropdown-menu.case-submenu  .dropdown-menu-wapper  .dropdown-menu-content  > .left  .summary {
    width: 183px;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #8f8f8f;
    line-height: 24px;
    white-space: normal;
	float: right;
	min-width: 51%;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right {
    width: 968px;
    padding: 30px 54px;
    box-sizing: border-box;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  ul {
    width: 100%;
    flex-wrap: wrap;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  li.submenu-item {
    display: flex;
    width: 200px;
    margin-right: 60px;
    margin-bottom: 30px;
}
.dropdown-menu .dropdown-menu-wapper .dropdown-menu-content > .right li.submenu-item:hover .right .title {
    color: #2061F6;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  li.submenu-item  .left {
    display: flex;
    align-items: flex-start;
    margin-right: 12px;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  li.submenu-item  .left  img {
    width: 24px;
    height: 24px;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  li.submenu-item  .right  .title {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3d3d3d;
    margin-bottom: 6px;
    width: 158px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  li.submenu-item  .right  .summary {
    font-size: 12px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #8f8f8f;
    max-width: 158px;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dropdown-menu  .dropdown-menu-wapper  .dropdown-menu-content  > .right  .category-name {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #2061f6;
    margin-bottom: 30px;
}
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999;
}
.header:not(.show) {
    display: none;
}
.hvr-underline-from-left.active-item::before {
    right: 0;
}
.product-view-submenu .right {
    padding: 50px;
}
.product-view-submenu .right .title {
    font-size: 32px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #3D3D3D;
}
.product-view-submenu .right .summary {
    width: 559px;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #8F8F8F;
    line-height: 24px;
    margin-top: 18px;
    white-space: normal;
}
.header-box .header-content .center-box .product-view-submenu .right > div a.detail-btn {
    /* .product-view-submenu .dropdown-menu-content > .right > a.detail-btn { */
    display: flex;
    width: 140px;
    height: 42px !important;
    background: #2061F6;
    border-radius: 4px;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    margin-top: 50px;
}
.header-box .header-content .center-box .product-view-submenu .right > div a.detail-btn:hover {
    background: #3370ff;
}
.header-drop--after::after {
    content: '';
    display: inline-block;
    background: url('../image/home-header-drop.png');
    width: 8px;
    height: 4px;
    margin-left: 4px;
}
.header-drop--after:hover::after {
    background: url('../image/home-header-up.png');
}

@media screen and (max-width: 1800px) {
.header-box .header-content .center-box {
    margin: 0 70px;
}
.header-box .header-content .center-box > ul.nav > li a {
    margin-right: 50px;
}
}

@media screen and (max-width: 1600px) {
.header-box .header-content .center-box .nav {
    justify-content: space-between;
}
.header-box .header-content .center-box > ul.nav > li a {
    margin-right: 0;
}
}

@media screen and (max-width: 1450px) {
.header-box .header-content .center-box .nav {
    justify-content: space-between;
}
.header-box .header-content .center-box {
    margin: 0 50px;
}
.header-box .header-content .center-box > ul.nav > li a {
    margin-right: 0;
}
}

@media screen and (max-width: 1439px) {
.header-box .header-content .center-box .nav {
    justify-content: space-between;
}
.header-box .header-content .center-box {
    margin: 0 20px;
}
.header-box .header-content .center-box > ul.nav > li a {
    margin-right: 0;
}
}

@media screen and (max-width: 1200px) {
.header-box .header-content {
    padding: 0 20px;
}
.header-box .header-content .center-box {
    margin: 0 20px;
}
.header-box .header-content .center-box > ul.nav > li a {
    margin-right: 0;
}
}
/* footer */
.footer {
    background: url('../image/home-footer-bg.png') no-repeat;
    background-size: 100% 100%;
}
.footer .footer-content {
    width: 1200px;
    margin: 0 auto;
    padding-top: 60px;
}
.footer .footer-top {
    display: flex;
    border-bottom: 1px solid #dcdfe6;
    padding-bottom: 34px;
}
.footer .footer-top .left {
    width: 804px;
    border-right: 1px solid #dcdfe6;
}
.footer .footer-top .left .block-item {
    flex: 1;
}
.footer .footer-top .left .block-item .title {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1f2024;
    margin-bottom: 10px;
}
.footer .footer-top .left .sub-block-item a {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #8c93a3;
    line-height: 40px;
    cursor: pointer;
}
.footer .footer-top .left .sub-block-item a:hover {
    color: #1c5ffc;
}
.footer .footer-top .right {
    margin-left: 60px;
}
.footer .footer-top .right .footer-logo {
    width: 206px;
    height: 26px;
    margin-bottom: 20px;
}
.footer .footer-top .right p {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1f2024;
}
.footer .footer-top .right .footer-phone {
    font-size: 24px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #1f2024;
    margin-top: 10px;
    margin-bottom: 10px;
}
.footer .footer-top .right .footer-qr {
    width: 120px;
    height: 120px;
    margin-top: 10px;
}
.footer .copyRight {
    font-size: 14px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #8c94a3;
    padding: 27px 0 42px 0;
}
.footer .copyRight a {
    color: #8c94a3;
}
.footer .copyRight img {
    vertical-align: middle;
}
/* sidebar */
.sidebar-box {
    position: fixed;
    top: 60%;
    right: 34px;
    z-index: 999;
    margin-top: -105px;
}
.sidebar-content {
    width: 70px;
    height: 210px;
    background: #FFFFFF;
    box-shadow: 0px 12px 18px 0px rgba(31,32,36,0.1);
    display: flex;
    justify-content: center;
    align-items: center;
}
.sidebar-content ul > li {
    width: 64px;
    height: 64px;
    border-radius: 8px;
    padding-bottom: 10px;
    background: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    margin-top: 5px;
}
.sidebar-content ul > li:first-child {
    margin-top: 0;
}
.sidebar-content ul > li::after {
    content: "";
    display: inline-block;
    width: 52px;
    height: 1px;
    background: #E9EBF2;
    position: relative;
    top: 20px;
}
.sidebar-content ul > li:last-child::after {
    height: 0;
}
.sidebar-content ul > li i {
    display: block;
    width: 18px;
    height: 18px;
}
.sidebar-content ul > li .sidebar-icon-1 {
    background: url('../image/home-sidebar-icon1-default.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li .sidebar-icon-2 {
    background: url('../image/home-sidebar-icon2-default.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li .sidebar-icon-3 {
    background: url('../image/home-sidebar-icon3-default.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li > P {
    font-size: 12px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #1F2024;
    line-height: 1;
    margin-top: 9px;
}
.sidebar-content ul > li:hover {
    background: #F0F3FA;
}
.sidebar-content ul > li:hover .sidebar-icon-1 {
    background: url('../image/home-sidebar-icon1-active.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li:hover .sidebar-icon-2 {
    background: url('../image/home-sidebar-icon2-active.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li:hover .sidebar-icon-3 {
    background: url('../image/home-sidebar-icon3-active.png') no-repeat;
    background-size: 18px 18px;
}
.sidebar-content ul > li:hover > p {
    color: #1C6CFE;
}
/* .sidebar-content ul > li:hover .sidebar-bubble{
  display: block;
} */
.sidebar-bubble {
    position: absolute;
    left: -222px;
    width: 200px;
    min-height: 108px;
    background: #FFFFFF;
    box-shadow: 0px 12px 18px 0px rgba(31,32,36,0.1);
    border-radius: 4px;
    display: none;
    padding-bottom: 25px;
}
.sidebar-bubble .bubble-body {
    height: 100%;
    display: flex;
    padding-top: 27px;
    padding-left: 16px;
    padding-right: 16px;
}
.sidebar-bubble .bubble-body:after {
    content: "";
    display: inline-block;
    box-sizing: border-box;
    width: 10px;
    height: 10px;
    border-top: 10px solid transparent;
    border-right: 10px solid transparent;
    border-left: 10px solid #fff;
    border-bottom: 10px solid transparent;
    position: absolute;
    right: -19px;
    top: 44px;
}
.sidebar-bubble .bubble-body .left-icon {
    height: 100%;
    display: flex;
    align-items: flex-start;
    margin-right: 10px;
    /* width: 16px; */
    height: 19px;
}
.sidebar-bubble .bubble-body .bubble-content .title {
    font-size: 16px;
    font-family: Microsoft YaHei;
    font-weight: 400;
    color: #000000;
    line-height: 1;
}
.sidebar-bubble .bubble-body .bubble-content .phone {
    font-size: 20px;
    font-family: Microsoft YaHei;
    font-weight: bold;
    color: #1C6CFE;
    line-height: 1;
    margin-top: 14px;
}
.notice {
    height: 100px;
    overflow: hidden;
}
#issueMarquee {
    font-family: Arial, Helvetica, "Microsoft YaHei", sans-serif;
    position: fixed;
    z-index: 999;
    top: 60%;
    right: 34px;
    margin-top: 200px;
}
#issueBox .issue-box {
    background: #fff;
    height: 60px;
    position: relative
}
#issueBox .issue-item {
    position: absolute;
    display: flex;
    align-items: center;
    height: 26px;
    line-height: 26px;
    color: #303133;
    font-size: 12px;
    background-color: #fff;
    border-radius: 14px;
    margin: 6px 0;
    padding: 0 20px;
    box-sizing: border-box;
    min-width: 80px;
    max-width: 45vw;
    opacity: 0;
    transform: translateY(-20px);
    transition: all 1s ease;
    z-index: -1
}
#issueBox .issue-item .issue-icon {
    flex: none;
    width: 20px;
    height: 20px;
    display: inline-block;
    border-radius: 50%;
    background: #9861E6;
    /* background-image: url('../mobile/mimg/icon.png'); */
    background-repeat: no-repeat;
    background-position: center center;
    background-size: 10px 9px
}
#issueBox .issue-item .issue-text {
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden
}
#issueBox .issue-item-1 {
    color: #303133;
    background-color: #fff;
    box-shadow: 4px 3px 2px 0 rgba(0,0,0,0.12)
}
#issueBox .issue-item-0 {
    color: #fff;
    background-color: #9da0a6
}
#issueBox .fade-in {
    transform: translateY(-40px);
    opacity: 1 !important;
    transition: all 1s ease
}
#issueBox .fade-out {
    transform: translateY(-80px);
    opacity: 0;
    transition: all 1s ease
}