html,
body {
  position: relative;
  height: 100%;
}
ul,
div,
ol {
  margin: 0;
  padding: 0;
}
body {
  background: #eee;
  font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 14px;
  color: #000;
  margin: 0;
  padding: 0;
}
.index-top-banner {
  height: 600px;
}
.top-nav {
  position: relative;
  height: 72px;
  z-index: 1000;
  /*background: linear-gradient(90deg, #3890c6, #013571);*/
}
.mt50 {
  margin-top: 50px !important;
}
.mt40 {
  margin-top: 40px !important;
}
.oh {
  overflow: hidden;
}
.trans {
  transition: 0.3s ease all;
}
.top-nav .nav {
  width: 1200px;
  margin: 0 auto;
  padding: 0;
  height: 100%;
  overflow: inherit;
}
.top-nav .nav .logo {
  height: 40px;
  width: auto;
  margin: 16px 0;
}
.top-nav .nav .link {
  opacity: 1;
  font-weight: 500;
  padding: 0;
  margin: 0;
  height: 72px;
}
.top-nav .nav .link .item {
  height: 69px;
  line-height: 72px;
  transition: 0.3s ease all;
}
.top-nav .nav .link .item a {
  text-align: center;
  height: 25px;
  line-height: 72px;
  margin-left: 0;
  padding: 5px 0;
  font-size: 18px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  color: #666666;
}
.top-nav .nav .link .item ul {
  left: 0;
  top: 72px;
}
.top-nav .nav .link .item ul li a {
  font-size: 14px;
  line-height: 22px;
}
.top-nav .nav .link .item ul li a:hover {
  border: none;
}
.top-nav .nav .link .item ul li a:hover::after {
  border-right: 1px solid #41c4ac;
  border-top: 1px solid #41c4ac;
}
/*.top-nav .nav .link .item:hover {*/
/*  background: rgba(61,146,199,1);*/
/*  color: rgba(61,146,199,1);*/
/*}*/
.top-nav .nav .link .item:hover a {
  color: rgba(61,146,199,1);
}
.gw-content-item {
  overflow: hidden;
}
.gw-content-item .gw-content {
  width: 1200px;
  margin: 0 auto;
  position: relative;
}
.gw-content-item .content {
  margin-top: 40px;
  position: relative;
}
.gw-content-item.bg-specal {
  background: #F5F7F9;
}
.gw-content-item.bg-white {
  background: #fff;
}
.gw-content-title {
  display: flex;
  height: 56px;
  line-height: 56px;
  align-items: flex-end;
  margin-top: 64px;
  overflow: hidden;
  position: relative;
}
.gw-content-title h4 {
  opacity: 1;
  font-size: 40px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: left;
  color: #000;
  line-height: 56px;
  margin-right: 20px;
}
.gw-content-title i {
  height: 24px;
  opacity: 1;
  font-size: 20px;
  font-family: Helvetica, Helvetica-Oblique;
  text-align: left;
  color: #003992;
  line-height: 24px;
}
.gw-content-title .more {
  width: 43px;
  height: 20px;
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: left;
  color: #000;
  line-height: 20px;
  background-image: url("../img/icon_more2.png");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 5px 10px;
  position: relative;
  bottom: 8px;
}
.swiper-contair-products {
  width: 1400px;
  margin: 0 auto 125px;
  overflow: hidden;
  height: 200px;
}
.slide-product {
  height: 200px;
  border: 1px solid #e2e2e2;
}
.slide-product .product-img {
  height: 200px;
  display: flex;
  align-content: center;
  justify-content: center;
  width: 100%;
  flex-wrap: wrap;
}
.slide-product .product-img img {
  height: 90px;
  width: auto;
  display: block;
}
.slide-product .product-img p {
  width: 100%;
  margin-top: 14px;
  height: 42px;
  opacity: 1;
  font-size: 30px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: center;
  color: #000000;
  line-height: 42px;
}
.slide-product .product-name {
  display: flex;
  flex-wrap: wrap;
}
.swiper-btn-sc {
  width: 36px;
  height: 48px;
  opacity: 1;
  background: #ffffff;
  border: 1px solid #d9dfe9;
  position: absolute;
  top: 50%;
  margin-top: -24px;
  cursor: pointer;
}
.btn-sc-prev {
  background-image: url("../img/left.png");
  left: -56px;
}
.btn-sc-next {
  background-image: url("../img/right.png");
  right: -56px;
}
.content-news {
  display: flex;
  justify-content: space-between;
  margin-bottom: 70px;
}
.content-news .news-item {
  width: 370px;
  height: 247px;
  padding: 0 40px;
}
.content-news .news-item p.title {
  height: 28px;
  opacity: 1;
  font-size: 20px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: left;
  color: #000000;
  line-height: 28px;
  margin-top: 40px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.content-news .news-item p.time {
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #999999;
  line-height: 22px;
  margin-top: 14px;
}
.content-news .news-item div.context {
  opacity: 1;
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
  line-height: 22px;
  margin-top: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
}
.content-news .news-item.type1 {
  background: #ebf5fd;
}
.content-news .news-item.type2 {
  background: #F5F7F9;
}
.content-news .news-item.type3 {
  background: #EDFAF8;
}
.content-solution {
  display: flex;
  justify-content: space-between;
  margin-bottom: 100px;
}
.content-solution .solution-item {
  width: 687px;
  height: 478px;
  background: #fff;
}
.content-solution .solution-item .solution-img {
  width: 687px;
  height: 270px;
}
.content-solution .solution-item .solution-img img {
  width: 100%;
  height: 100%;
  display: block;
}
.content-solution .solution-item .item-space-block {
  height: 36px;
  position: relative;
  width: calc(100% - 100px);
  margin: 35px auto 0;
  overflow: hidden;
  background-image: url("../img/icon_line.png");
  background-position: left center;
  background-repeat: no-repeat;
}
.content-solution .solution-item .item-space-block span {
  width: 100%;
  height: 2px;
  background: #dcebfa;
  position: absolute;
  left: 50px;
  top: 20px;
}
.content-solution .solution-item .solution-context {
  margin: 30px auto 0;
  width: calc(100% - 100px);
  opacity: 1;
  font-size: 18px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
  line-height: 25px;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
}
.content-case {
  width: 1400px;
  margin: 0 auto 16px;
  overflow: hidden;
  height: 340px;
}
.content-case .slide-case {
  width: 450px;
  height: 320px;
  opacity: 1;
  background: #ffffff;
  margin: 10px 5px;
}
.content-case .slide-case a {
  display: block;
  width: 100%;
  height: 100%;
}
.content-case .slide-case .case-img {
  width: 100%;
  height: 195px;
}
.content-case .slide-case .case-img img {
  width: 100%;
  height: 100%;
}
.content-case .slide-case .case-logo {
  height: 125px;
  width: 100%;
  box-shadow: 0px 0px 14px 0px #d6d6d6;
}
.content-case .slide-case .case-logo img {
  height: 55px;
  width: auto;
  margin: 35px auto;
}
.content-partners {
  width: 1400px;
  margin: 0 auto 80px;
  overflow: hidden;
  height: 100px;
}
.content-partners .partners-img {
  width: 320px;
  height: 98px;
  border: 1px solid #dfdfdf;
}
.content-partners .partners-img img {
  width: 100%;
  height: 100%;
}
.contact {
  overflow: hidden;
}
.content-img-tab {
  height: 555px;
  width: 100%;
  overflow: hidden;
}
.content-img-tab .content-img {
  width: 500px;
  height: 100%;
  float: left;
}
.content-img-tab .content-img .bg-block {
  width: 400px;
  height: 490px;
  opacity: 1;
  background: linear-gradient(180deg, #3890c6, #013571);
  position: relative;
  z-index: 1;
}
.content-img-tab .content-img .img {
  width: 450px;
  height: 505px;
  opacity: 1;
  position: absolute;
  left: 50px;
  top: 50px;
  z-index: 2;
  display: none;
}
.content-img-tab .content-img .img img {
  width: 100%;
  height: 100%;
  display: block;
}
.content-img-tab .content-img .img.active {
  display: block;
}
.content-img-tab .content-tab {
  width: 700px;
  float: left;
  height: 100%;
  text-align: center;
}
.content-img-tab .content-tab .tabs {
  width: auto;
  display: inline-block;
  text-align: center;
  overflow: hidden;
  height: 44px;
  margin-top: 50px;
  box-sizing: border-box;
}
.content-img-tab .content-tab .tabs li {
  float: left;
  width: 136px;
  height: 44px;
  border: 1px solid #3890c6;
  cursor: pointer;
  box-sizing: border-box;
  transition: 0.3s ease all;
}
.content-img-tab .content-tab .tabs li p {
  line-height: 44px;
  opacity: 1;
  font-size: 18px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: center;
  color: #000;
}
.content-img-tab .content-tab .tabs li:nth-of-type(1) {
  border-left: 1px solid #3890c6;
}
.content-img-tab .content-tab .tabs li.active,
.content-img-tab .content-tab .tabs li:hover {
  opacity: 1;
  background: #013571;
}
.content-img-tab .content-tab .tabs li.active p,
.content-img-tab .content-tab .tabs li:hover p {
  color: #fff;
}
.content-img-tab .content-text {
  width: 100%;
  height: 355px;
  background: #f0f9fd;
  margin-top: 40px;
  overflow: hidden;
}
.content-img-tab .content-text .content-text-wrap {
  margin: 0 112px;
  display: none;
}
.content-img-tab .content-text .content-text-wrap p.title {
  height: 37px;
  opacity: 1;
  font-size: 26px;
  font-family: PingFangSC, PingFangSC-Semibold;
  font-weight: 600;
  text-align: left;
  color: #000000;
  margin-top: 50px;
}
.content-img-tab .content-text .content-text-wrap p.context {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  opacity: 1;
  font-size: 16px;
  height: 116px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
  line-height: 22px;
  margin-top: 30px;
}
.content-img-tab .content-text .content-text-wrap a.more {
  display: block;
  width: 45px;
  height: 20px;
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: left;
  color: #3890c6;
  line-height: 20px;
  background-image: url("../img/icon_more3.png");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 5px 10px;
}
.content-img-tab .content-text .content-text-wrap.active {
  display: block;
}
.content-service {
  display: flex;
  justify-content: space-between;
  margin-bottom: 70px;
}
.content-service .service-item {
  width: 580px;
  position: relative;
  transition: 0.3s ease all;
}
.content-service .service-item .item-top-bg {
  width: 100%;
  height: 132px;
  background: #3d92c7;
  position: absolute;
  z-index: 1;
  left: 0;
  top: 0;
}
.content-service .service-item .item-top-bg.bg-type2 {
  background: #e68943;
}
.content-service .service-item .item-img {
  width: 508px;
  height: 252px;
  opacity: 1;
  position: relative;
  z-index: 2;
  margin: 34px auto;
  overflow: hidden;
}
.content-service .service-item .item-img img {
  width: 508px;
  height: 252px;
  opacity: 1;
  transition: 0.3s ease all;
}
.content-service .service-item a.item-link {
  transition: 0.3s ease all;
  width: 428px;
  height: 56px;
  opacity: 1;
  text-align: center;
  background: #ffffff;
  box-shadow: 0px 0px 6px 0px rgba(0, 0, 0, 0.15);
  font-size: 18px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  color: #000000;
  line-height: 56px;
  position: absolute;
  z-index: 3;
  bottom: 0;
  left: 50%;
  margin-left: -214px;
  letter-spacing: 0.5px;
}
.content-service .service-item:hover a.item-link {
  bottom: 3px;
}
.gw-map-content {
  overflow: hidden;
}
.gw-map-content .map-tabs {
  width: 1200px;
  height: 70px;
  margin: 0 auto;
  overflow: hidden;
}
.gw-map-content .map-tabs a {
  width: 50%;
  height: 70px;
  border: 1px solid #3890c6;
  opacity: 1;
  font-size: 20px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: center;
  color: #000;
  line-height: 70px;
  float: left;
  box-sizing: border-box;
}
.gw-map-content .map-tabs a.active {
  border: none;
  background: #013571;
  color: #fff;
}
.gw-map-content .map-imgs {
  height: 370px;
  overflow: hidden;
  margin-top: 20px;
}
.gw-map-content .map-imgs .imgs-item {
  display: none;
}
.gw-map-content .map-imgs .imgs-item .item-tab-img {
  width: 1140px;
  height: 378px;
  margin: 0 auto;
}
.gw-map-content .map-imgs .imgs-item .item-tab-img img.img {
  width: 369px;
  height: 378px;
  opacity: 1;
  float: left;
}
.gw-map-content .map-imgs .imgs-item .item-tab-img .context {
  width: 762px;
  height: 378px;
  float: left;
}
.gw-map-content .map-imgs .imgs-item .item-tab-img .context div.context-text {
  width: 701px;
  height: 94px;
  opacity: 1;
  font-size: 16px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: left;
  color: #000000;
  line-height: 24px;
  margin-top: 120px;
  margin-left: 40px;
}
.gw-map-content .map-imgs .imgs-item .item-tab-img .context .more {
  display: block;
  width: 45px;
  height: 20px;
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Medium;
  font-weight: 500;
  text-align: left;
  color: #3890c6;
  line-height: 20px;
  background-image: url("../img/icon_more3.png");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 5px 10px;
  margin: 30px 0 0 40px;
}
.gw-map-content .map-imgs img {
  height: 370px;
  width: auto;
  margin: 0 auto;
  display: block;
}
.gw-map-content .map-imgs .imgs-item.active {
  display: block;
}
.content-website {
  width: 1200px;
  height: 160px;
  background: #fff;
  border: 1px solid #d9dfe9;
  margin: 0 auto 67px;
  overflow: hidden;
}
.content-website .swiper-contair-website {
  width: 1000px;
  margin: 36px auto 0;
  overflow: hidden;
}
.content-website .website-swiper-content .website-img {
  width: 112px;
  height: 62px;
  border-radius: 4px;
  overflow: hidden;
}
.content-website .website-swiper-content .website-img img {
  width: 100%;
  height: 100%;
}
.content-website .website-swiper-content .website-name {
  height: 20px;
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: center;
  color: #333333;
  line-height: 20px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 6px;
}
.content-website .btn-website-prev {
  left: 20px;
}
.content-website .btn-website-next {
  right: 20px;
}
.contact-content {
  text-align: center;
  position: relative;
}
.contact-content .contact-item {
  display: inline-block;
  vertical-align: middle;
  width: auto;
}
.contact-content .contact-item .item-code {
  width: 80px;
}
.contact-content .contact-item .item-code img {
  width: 80px;
  height: 80px;
}
.contact-content .contact-item .item-code span {
  height: 20px;
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  text-align: center;
  color: #ffffff;
  line-height: 20px;
  margin-top: 10px;
  display: block;
}
.contact-content .space-line {
  display: inline-block;
  vertical-align: middle;
  width: 1px;
  height: 110px;
  opacity: 0.5;
  background: #ffffff;
  margin: 20px 50px;
}
.index-footer-sc {
  height: 50px;
  opacity: 1;
  background: #003992;
  text-align: center;
}
.index-footer-sc p {
  opacity: 1;
  font-size: 14px;
  font-family: PingFangSC, PingFangSC-Regular;
  font-weight: 400;
  color: #ffffff;
  line-height: 50px;
}
.back-top {
  width: 40px;
  height: 50px;
  opacity: 1;
  background: #ffffff;
  border: 1px solid #d9dfe9;
  position: absolute;
  bottom: 50px;
  right: 50%;
  cursor: pointer;
  margin-right: -630px;
}
/*# sourceMappingURL=yulonggangwu.css.map */