.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #FFFFFF;
}
.navbar:before {
  content: none;
}
.navbar:after {
  content: none;
}
.navbar .container {
  width: 100%;
  padding: 17px 345px 17px 60px;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
}
.navbar .container:before {
  content: none;
}
.navbar .container:after {
  content: none;
}
.navbar .container .navbar-left {
  display: flex;
  align-items: center;
  margin-right: 23px;
}
.navbar .container .navbar-left .navbar-left-text {
  font-size: 17px;
  font-weight: 500;
  margin-left: 30px;
  color: #555;
}
.navbar .container .navbar-right {
  display: flex;
  align-items: center;
}
.navbar .container .navbar-right .navbar-right-item {
  font-size: 17px;
  margin-right: 0.3rem;
  font-weight: 500;
  cursor: pointer;
}
.navbar .container .navbar-right .navbar-right-item a {
  color: #222;
}
.navbar .container .navbar-right .navbar-right-item:hover a {
  color: #2757b1;
}
.navbar .container .navbar-right .active {
  color: #2757b1 !important;
}
.navbar .container .navbar-right .dropdown-menu {
  width: 207px;
  left: -45px;
  top: 49px;
}
.navbar .container .navbar-right .dropdown-menu li {
  text-align: center;
}
.navbar .container .navbar-right .dropdown-menu li a {
  padding: 16px 0;
}
.navbar .container .navbar-right .dropdown-menu li a:hover {
  background: #1F4180;
  color: #fff;
}
.carousel .carousel-img {
  width: 100vw;
  background-size: 100% 100%;
}
.product-and-service {
  padding: 90px 0;
}
.product-and-service h4 {
  text-align: center;
  font-size: 22px;
  font-weight: 600;
}
.product-and-service .serviceAbilitysub {
  text-align: center;
  color: #555555;
  font-size: 17px;
  padding: 20px 0 60px;
}
.product-and-service .productBox {
  width: 1100px;
  margin: 0 auto;
  display: flex;
}
.product-and-service .productBox .productitem {
  width: 270px;
  height: 310px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  transition: transform 0.3s;
}
.product-and-service .productBox .productitem a {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: #fff;
  font-size: 16px;
}
.product-and-service .productBox .productitem a > div {
  display: none;
  font-size: 16px;
  color: #fff;
}
.product-and-service .productBox .productitem a > div p {
  padding-top: 10px;
}
.product-and-service .productBox .productitem h4 {
  color: #fff;
  font-size: 18px;
  padding-top: 15px;
}
.product-and-service .productBox .productitem1 {
  background-image: url('../image/new/index1.png');
}
.product-and-service .productBox .productitem1:hover {
  width: 270px;
  background-image: url('../image/new/index5.png');
  transform: scaleY(1.3);
  z-index: 999;
}
.product-and-service .productBox .productitem1:hover img {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem1:hover h4 {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem1:hover div {
  display: block;
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem2 {
  background-image: url('../image/new/index2.png');
}
.product-and-service .productBox .productitem2:hover {
  width: 270px;
  background-image: url('../image/new/index6.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
  transform: scaleY(1.3);
  z-index: 999;
}
.product-and-service .productBox .productitem2:hover img {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem2:hover h4 {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem2:hover div {
  display: block;
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem3 {
  background-image: url('../image/new/index3.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
}
.product-and-service .productBox .productitem3:hover {
  width: 270px;
  background-image: url('../image/new/index7.png');
  transform: scaleY(1.3);
  z-index: 999;
}
.product-and-service .productBox .productitem3:hover img {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem3:hover h4 {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem3:hover div {
  display: block;
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem4 {
  background-image: url('../image/new/index4.png');
}
.product-and-service .productBox .productitem4:hover {
  width: 270px;
  background-image: url('../image/new/index8.png');
  transform: scaleY(1.3);
  z-index: 999;
}
.product-and-service .productBox .productitem4:hover img {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem4:hover h4 {
  transform: scaleY(0.75);
}
.product-and-service .productBox .productitem4:hover div {
  display: block;
  transform: scaleY(0.75);
}
.service-ability h4 {
  text-align: center;
  font-size: 22px;
  font-weight: 600;
}
.service-ability .serviceAbilitysub {
  text-align: center;
  color: #555555;
  font-size: 17px;
  padding: 20px 0 60px;
}
.service-ability .serviceAbilityBox .serviceCenter {
  width: 1100px;
  margin: 0 auto;
  display: flex;
  padding: 49px 0;
}
.service-ability .serviceAbilityBox .serviceCenter .leftR {
  width: 50%;
}
.service-ability .serviceAbilityBox .serviceCenter .leftR img {
  width: 100%;
}
.service-ability .serviceAbilityBox .serviceCenter .textBox {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.service-ability .serviceAbilityBox .serviceCenter .textBox .text-1 {
  color: #222222;
  font-size: 23px;
}
.service-ability .serviceAbilityBox .serviceCenter .textBox .text-2 {
  color: #222222;
  padding-top: 15px;
  font-size: 14px;
}
.service-ability .serviceAbilityBox .serviceCenter .textBox .text-3 {
  overflow-wrap: break-word;
  color: #555555;
  font-size: 14px;
  font-family: PingFangSC-Regular;
  text-align: right;
  line-height: 28px;
}
.service-ability .serviceAbilityBox .serviceCenter .textRight {
  text-align: right;
}
.service-ability .bg-color-1 {
  background-color: #F6F7F8;
}
.service-ability .bg-color-2 {
  background-color: #FFFFFF;
}
.application-case {
  background: #242D43;
  margin: 0 auto;
  padding: 90px 0;
}
.application-case h4 {
  text-align: center;
  font-size: 22px;
  color: #fff;
  font-weight: 600;
  padding-bottom: 30px;
}
.application-case .applicationCaseBox {
  width: 1100px;
  margin: 0 auto;
}
.application-case .applicationCaseBox .applicationCaseFlex {
  display: flex;
  justify-content: space-between;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet {
  width: 49%;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet img {
  width: 100%;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet p {
  color: #fff;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet .text-1 {
  font-size: 21px;
  padding: 23px 0 12px 0;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet .text-2 {
  font-size: 13px;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet:hover .text-1 {
  color: #7594FF;
}
.application-case .applicationCaseBox .applicationCaseFlex .applicationCaseContnet:hover .text-2 {
  color: #fff;
  opacity: 0.85;
}
.partners {
  width: 1100px;
  margin: 0 auto;
  padding: 90px 0 0 0;
  background: #FFFFFF;
}
.partners h4 {
  text-align: center;
  font-size: 22px;
  color: #222222;
  font-weight: 600;
  padding-bottom: 30px;
}
.partners .partnersBox {
  display: flex;
  justify-content: space-between;
}
.partners .partnersBox .partnersImg {
  width: 260px;
  display: flex;
  align-items: center;
  padding: 30px 16px;
  cursor: pointer;
  box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.05);
}
.partners .partnersBox .partnersImg div {
  margin-left: 15px;
}
.partners .partnersBox .partnersImg p {
  color: #555555;
  font-size: 16px;
}
.partners .partnersBox .partnersImg:hover {
  box-shadow: 0px 0px 23px 0px rgba(31, 65, 128, 0.1);
}
.partners .know {
  text-align: center;
  padding: 45px 0;
  font-size: 15px;
  color: #afaaaa;
}
.carouselBox {
  margin-top: 50px;
}
#dropdownMenu1:hover .open > .dropdown-menu {
  display: block;
}