.photo {
  position: relative;
  height: 400px;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.photo .info {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  color: #fff;
  text-align: center;
}

.photo .info .title {
  position: absolute;
  top: 50%;
  width: 100%;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
}

.photo .info .title h3 {
  font-size: 35px;
  font-weight: bold;
}

.photo .info .title .tips {
  margin-top: 20px;
  font-size: 18px;
}

.common-nav .page-w {
  position: relative;
  display: flex;
  justify-content: flex-end;
}

.common-nav .title {
  position: absolute;
  left: 0;
  top: -88px;
  width: 200px;
  height: 220px;
  padding: 60px 25px;
  background-color: #007fff;
  color: #fff;
  box-sizing: border-box;
  font-size: 16px;
}

@media screen and (max-width: 1400px) {
  .common-nav .title {
    height: 200px;
    font-size: 14px;
  }
}

.common-nav .title h4 {
  position: relative;
  padding-bottom: 25px;
  margin-bottom: 25px;
  font-size: 26px;
  font-weight: bold;
}

@media screen and (max-width: 1400px) {
  .common-nav .title h4 {
    font-size: 22px;
  }
}

.common-nav .title h4::after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 108px;
  height: 2px;
  background: #fff;
  content: '';
}

.common-nav .nav-con {
  width: calc(100% - 315px);
}

.common-nav .nav-con ol {
  margin-top: 15px;
  border-bottom: 1px solid #dcdddd;
}

.common-nav .nav-con ol li {
  float: left;
  width: 16.6%;
}

.common-nav .nav-con ol li a {
  position: relative;
  display: inline-block;
  padding: 25px 0;
  font-size: 16px;
  color: #666;
}

.common-nav .nav-con ol li.active a, .common-nav .nav-con ol li:hover a {
  color: #007fff;
  font-weight: bold;
}

.common-nav .nav-con ol li.active a::after, .common-nav .nav-con ol li:hover a::after {
  position: absolute;
  left: 0;
  bottom: 0;
  content: '';
  width: 100%;
  height: 2px;
  background-color: #007fff;
}

.about .ab .title {
  position: relative;
  padding-bottom: 35px;
  font-size: 35px;
  font-weight: bold;
  letter-spacing: 4px;
  text-align: center;
}

.about .ab .title::after {
  position: absolute;
  left: 50%;
  bottom: 0;
  width: 40px;
  height: 4px;
  content: '';
  background-color: #007fff;
  margin-left: -20px;
}

.about .ab1 {
  padding: 140px 0 0;
}

.about .ab1 .page1 {
  text-align: center;
  font-size: 16px;
}

.about .ab1 .page1 .txt {
  width: 85%;
  margin: 40px auto 50px;
  line-height: 2;
}

.about .ab1 .page1 .four {
  display: flex;
  padding: 80px 0 120px;
}

.about .ab1 .page1 .four .item {
  width: 25%;
  text-align: center;
}

.about .ab1 .page1 .four .item .img {
  display: inline-block;
  width: 120px;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  background-color: #007fff;
}

.about .ab1 .page1 .four .item p {
  margin-top: 30px;
  font-size: 18px;
  font-weight: bold;
}

.about .ab1 .page2 {
  padding: 80px 0 120px;
  background: url("../img/background/about-bg.jpg") no-repeat bottom;
  background-size: cover;
}

.about .ab1 .page2 .tt {
  font-size: 50px;
  font-weight: bold;
  color: #fff;
}

.about .ab1 .page2 .tt em {
  margin-left: 10px;
}

.about .ab1 .page2 .txt {
  margin-top: 65px;
  font-size: 18px;
  line-height: 2;
  font-size: 18px;
  color: #fff;
}

.about .ab2 {
  padding: 80px 0 100px;
}

.about .ab2 .culture {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
  text-align: center;
  font-size: 18px;
  font-weight: bold;
}

.about .ab2 .culture .item {
  width: 32%;
}

.about .ab2 .culture .item p {
  margin-top: 40px;
}

.about .ab3 {
  position: relative;
}

.about .ab3 .about-swiper .pre-next {
  position: absolute;
  bottom: 0;
  right: 0;
  height: 16%;
  max-height: 120px;
  width: 30%;
  z-index: 2;
  background: #007fff;
}

.about .ab3 .about-swiper .pre-next .swiper-button-prev {
  background-image: none;
  font-size: 26px;
  text-align: center;
  line-height: 44px;
  left: 10%;
}

.about .ab3 .about-swiper .pre-next .swiper-button-prev::before {
  content: '\e600';
  color: #fff;
  font-family: iconfont;
}

.about .ab3 .about-swiper .pre-next .swiper-button-prev::after {
  position: absolute;
  width: 1px;
  height: 28px;
  background: #fff;
  opacity: 0.4;
  left: calc(100% + 12px);
  content: '';
  top: 50%;
  margin-top: -14px;
}

.about .ab3 .about-swiper .pre-next .swiper-button-next {
  background-image: none;
  font-size: 26px;
  text-align: center;
  line-height: 44px;
  left: calc(10% + 50px);
}

.about .ab3 .about-swiper .pre-next .swiper-button-next::before {
  content: '\e601';
  color: #fff;
  font-family: iconfont;
}

.about .ab3 .elegant {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

.about .ab3 .elegant .tt {
  position: relative;
  width: 300px;
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #007fff;
  z-index: 2;
}

@media screen and (max-width: 1400px) {
  .about .ab3 .elegant .tt {
    width: 200px;
    height: 200px;
  }
}

.about .ab3 .elegant .tt h4 {
  position: relative;
  padding-bottom: 30px;
  font-size: 34px;
  font-weight: bold;
  color: #fff;
}

@media screen and (max-width: 1400px) {
  .about .ab3 .elegant .tt h4 {
    font-size: 28px;
  }
}

.about .ab3 .elegant .tt h4::after {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 40px;
  height: 4px;
  background: #fff;
  content: '';
}

.about .ab4 {
  padding: 110px 0 60px;
}

.about .ab4 .cont {
  margin-top: 56px;
  text-align: center;
}

.about .ab4 .cont .item {
  padding: 20px 40px;
  border: 1px solid #f7f8f8;
}

.about .ab4 .cont .swiper-pagination3 {
  margin-top: 60px;
}

.about .ab5 {
  padding: 65px 0 115px;
  background: #f5f7fa;
}

.about .ab5 .cont {
  margin-top: 30px;
}

.about .ab5 .cont ul li {
  float: left;
  width: 18%;
  margin-top: 30px;
  margin-right: 2.5%;
  padding: 10px;
  box-sizing: border-box;
  background-color: #fff;
  border: solid 1px #dcdddd;
  text-align: center;
}

.about .ab5 .cont ul li:nth-child(5n) {
  margin-right: 0;
}

.product .content {
  padding-bottom: 80px;
}

.product .product-content {
  padding: 80px 0 0;
}

.product .product-content .item {
  float: left;
  display: block;
  width: 30.6%;
  margin-right: 4.1%;
  margin-bottom: 60px;
}

.product .product-content .item:nth-child(3n) {
  margin-right: 0;
}

.product .product-content .item .img {
  position: relative;
  padding-top: 92.6%;
  background-color: #f5f7fa;
  overflow: hidden;
}

.product .product-content .item .img img {
  position: absolute;
  left: 50%;
  top: 50%;
  max-width: 100%;
  transform: translate(-50%, -50%);
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.product .product-content .item .info h5 {
  margin: 30px 0 15px;
  font-size: 18px;
  font-weight: bold;
}

.product .product-content .item .info p {
  font-size: 14px;
  color: #999;
}

.product .product-content .item:hover .img img {
  transform: translate(-50%, -50%) scale(1.1);
  -webkit-transform: translate(-50%, -50%) scale(1.1);
  -moz-transform: translate(-50%, -50%) scale(1.1);
  -ms-transform: translate(-50%, -50%) scale(1.1);
  -o-transform: translate(-50%, -50%) scale(1.1);
}

.paging {
  margin-top: 10px;
  text-align: center;
  font-size: 14px;
  line-height: 36px;
}

.paging a {
  display: inline-block;
  width: 30px;
  margin: 0 4px;
  border: solid 1px #cccccc;
}

.paging a.prev, .paging a.next {
  width: 72px;
}

.paging a.current, .paging a:hover {
  color: #fff;
  background-color: #007fff;
  border-color: #007fff;
}

.product-detail .content {
  padding-bottom: 120px;
}

.product-detail .product-img {
  padding: 100px 0 140px;
}

.product-detail .product-img .title {
  font-size: 30px;
  font-weight: bold;
}

.product-detail .product-img .product-detail-swiper {
  padding: 0 8% 30px;
  margin-top: 50px;
  text-align: center;
  max-height: 60vh;
  border: 1px solid #f5f7fa;
}

.product-detail .product-img .product-detail-swiper img {
  max-height: 60vh;
}

.product-detail .product-img .product-detail-swiper .swiper-button-prev,
.product-detail .product-img .product-detail-swiper .swiper-button-next {
  width: 8%;
  height: 100%;
  top: 0;
  right: 0;
  margin-top: 0;
  background-color: #f5f7fa !important;
  opacity: 1;
  background-image: none;
}

.product-detail .product-img .product-detail-swiper .swiper-button-prev::after,
.product-detail .product-img .product-detail-swiper .swiper-button-next::after {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 26px;
  content: '\e601';
  font-family: iconfont;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
}

.product-detail .product-img .product-detail-swiper .swiper-button-prev:hover,
.product-detail .product-img .product-detail-swiper .swiper-button-next:hover {
  color: #007fff;
}

.product-detail .product-img .product-detail-swiper .swiper-button-prev {
  left: 0;
  right: auto;
}

.product-detail .product-img .product-detail-swiper .swiper-button-prev::after {
  content: '\e600';
}

.product-detail .product-txt .pro-detail-nav {
  background: #000;
}

.product-detail .product-txt .pro-detail-nav a {
  float: left;
  width: 210px;
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  line-height: 80px;
  text-align: center;
}

.product-detail .product-txt .pro-detail-nav a.active {
  background: #007fff;
}

.product-detail .product-txt .info {
  padding: 80px 0 40px;
}

.product-detail .product-txt .info .describe {
  display: none;
}

.product-detail .product-txt .info .describe.active {
  display: block;
}

.product-detail .product-txt .info .describe .list {
  float: left;
  margin-right: 60px;
  font-size: 20px;
}

.product-detail .product-txt .info .describe .list em {
  font-weight: bold;
}

.product-detail .product-txt .info .intro {
  margin-top: 60px;
}

.product-detail .product-txt .info .intro .tt {
  font-size: 20px;
  font-weight: bold;
}

.product-detail .product-txt .info .intro .txt {
  margin-top: 20px;
  font-size: 16px;
  color: #666;
  line-height: 2;
}

.product-detail .product-txt .info .trait {
  display: none;
  padding: 0 0 80px;
  border-bottom: 1px solid #dcdddd;
}

.product-detail .product-txt .info .trait.active {
  display: block;
}

.product-detail .product-txt .info .trait .title {
  padding-bottom: 30px;
  font-size: 30px;
  font-weight: bold;
  border-bottom: 1px solid #dcdddd;
}

.product-detail .product-txt .info .trait h5 {
  margin-top: 70px;
  font-size: 20px;
  font-weight: bold;
}

.product-detail .product-txt .info .trait .norm {
  margin-top: 30px;
  font-size: 16px;
  color: #666;
}

.product-detail .product-txt .info .trait .norm p {
  position: relative;
  float: left;
  padding-left: 16px;
  margin-right: 60px;
  margin-top: 30px;
}

.product-detail .product-txt .info .trait .norm p::before {
  position: absolute;
  left: 0;
  top: 50%;
  content: '';
  margin-top: -3px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  -webkit-border-radius: 50%;
  -moz-border-radius: 50%;
  -ms-border-radius: 50%;
  -o-border-radius: 50%;
  background: #007fff;
}

.product-detail .product-txt .info .trait .img {
  margin-top: 30px;
}

.detail .cout {
  position: relative;
  margin-top: 30px;
}

.detail .cout .page-w {
  position: relative;
}

.detail .cout .link {
  width: calc(100% - 240px);
}

.detail .cout .link a {
  display: block;
  font-size: 16px;
  line-height: 2;
  color: #666;
}

.detail .cout .link a span {
  color: #333 !important;
}

.detail .cout .link a:hover {
  color: #007fff;
}

.detail .cout .back {
  position: absolute;
  right: 0;
  top: 0;
  width: 160px;
  background: #007fff;
  background-size: cover;
  color: #fff;
  text-align: center;
  line-height: 50px;
  font-size: 16px;
}

.case .content {
  padding: 120px 0 88px;
}

.case .content .case-content .item {
  display: block;
  float: left;
  width: 31.6%;
  margin-right: 2.5%;
  margin-bottom: 30px;
}

.case .content .case-content .item:nth-child(3n) {
  margin-right: 0;
}

.case .content .case-content .item:hover .img img {
  transform: translate(-50%, -50%) scale(1.1);
  -webkit-transform: translate(-50%, -50%) scale(1.1);
  -moz-transform: translate(-50%, -50%) scale(1.1);
  -ms-transform: translate(-50%, -50%) scale(1.1);
  -o-transform: translate(-50%, -50%) scale(1.1);
}

.case .content .case-content .item .img {
  position: relative;
  padding-top: 90%;
  overflow: hidden;
}

.case .content .case-content .item .img img {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
  -webkit-transform: translate(-50%, -50%);
  -moz-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  -o-transform: translate(-50%, -50%);
  max-width: 100%;
}

.case .content .case-content .item .info {
  padding: 25px 0 15px;
  border-bottom: 1px solid #dcdddd;
}

.case .content .case-content .item .info h5 {
  font-size: 18px;
  font-weight: bold;
}

.case .content .case-content .item .info p {
  margin-top: 15px;
  font-size: 16px;
  color: #999;
}

.case .content .case-content .item .more {
  margin-top: 18px;
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  color: #999;
}

.case .content .paging {
  margin-top: 30px;
}

.case-detail .content {
  padding: 120px 0;
}

.case-detail .content .title {
  padding-bottom: 40px;
  text-align: center;
  border-bottom: 1px solid #dcdddd;
}

.case-detail .content .title h4 {
  font-size: 30px;
  font-weight: bold;
}

.case-detail .content .title .tips {
  margin-top: 25px;
  font-size: 16px;
  color: #007fff;
}

.case-detail .content .txt {
  padding: 40px 8% 80px;
  font-size: 16px;
  line-height: 2;
  color: #666;
  border-bottom: 1px solid #dcdddd;
}

.news .content {
  padding: 100px 0;
}

.news .content .item {
  position: relative;
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
}

.news .content .item:hover .img img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -moz-transform: scale(1.1);
  -ms-transform: scale(1.1);
  -o-transform: scale(1.1);
}

.news .content .item:hover h5 {
  color: #007fff !important;
}

.news .content .item .img {
  width: 25%;
  max-height: 180px;
  overflow: hidden;
}

.news .content .item .img img {
  transition: all 0.5s;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -ms-transition: all 0.5s;
  -o-transition: all 0.5s;
}

.news .content .item .info {
  width: 70.8%;
  border-bottom: 1px solid #efefef;
  display: flex;
  align-items: center;
  padding-bottom: 20px;
}

.news .content .item .info .list {
  position: relative;
  width: 100%;
  padding-right: 60px;
}

.news .content .item .info .list h5 {
  font-size: 22px;
  font-weight: bold;
}

.news .content .item .info .list .time {
  margin-top: 50px;
  font-size: 16px;
}

.news .content .item .info .list .more {
  position: absolute;
  right: 0;
  top: 50%;
  width: 50px;
  height: 80px;
  background-color: #f5f7fa;
  transform: translateY(-50%);
  -webkit-transform: translateY(-50%);
  -moz-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  font-size: 26px;
  cursor: pointer;
}

.news .content .item .info .list .more:hover {
  color: #fff;
  background-color: #007fff;
}

.news .content .paging {
  margin-top: 40px;
}

.news-detail .content {
  padding: 120px 0 100px;
}

.news-detail .content .title {
  padding-bottom: 40px;
  text-align: center;
  border-bottom: 1px solid #dcdddd;
}

.news-detail .content .title h4 {
  font-size: 30px;
  font-weight: bold;
}

.news-detail .content .title .tips {
  margin-top: 30px;
  font-size: 16px;
  color: #666;
}

.news-detail .content .txt {
  padding: 50px 8% 120px;
  border-bottom: 1px solid #dcdddd;
  font-size: 16px;
  line-height: 2;
  color: #666;
}

.recruit .content {
  padding: 240px 0 130px;
}

.recruit .content .recruit-content .recruit_items {
  margin-top: 20px;
  background-color: #f7f8f8;
}

.recruit .content .recruit-content .recruit_items .title {
  height: 80px;
  padding: 0 58px 0 62px;
  line-height: 80px;
  transition: all 0.5s;
}

.recruit .content .recruit-content .recruit_items .title.active {
  color: #fff;
  background-color: #007fff;
}

.recruit .content .recruit-content .recruit_items .title.active i {
  color: #fff;
}

.recruit .content .recruit-content .recruit_items .title h5 {
  font-size: 18px;
  font-weight: bold;
}

.recruit .content .recruit-content .recruit_items .title i {
  font-size: 22px;
  color: #b5b5b6;
  cursor: pointer;
}

.recruit .content .recruit-content .recruit_items .info {
  display: none;
  padding: 30px 48px 54px;
  font-size: 16px;
  line-height: 2;
}

.contact .content {
  padding: 140px 0 100px;
}

.contact .content .contact-way .title {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
}

.contact .content .contact-way ol {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  margin-top: 40px;
}

.contact .content .contact-way ol li {
  width: 49%;
  padding: 40px 50px;
  margin-top: 20px;
  box-sizing: border-box;
  border: 1px solid #efefef;
  display: flex;
  justify-content: flex-start;
}

.contact .content .contact-way ol li h5 {
  margin-bottom: 10px;
  font-size: 18px;
  font-weight: bold;
}

.contact .content .contact-way ol li p {
  font-size: 18px;
  color: #666;
  line-height: 2;
}

.contact .content .contact-way ol li .info {
  padding-left: 40px;
}

.contact .content .map {
  margin-top: 35px;
}

.contact .content .map > div {
  height: 450px;
}

.contact .content .map #map2, .contact .content .map #map3 {
  margin-top: 20px;
}

.office .content {
  padding: 100px 0;
  text-align: right;
}

.office .content .office-content {
  display: inline-block;
  width: calc(100% - 315px);
}

.message .message-content {
  padding: 150px 0 140px;
}

.message .message-content .title {
  font-size: 32px;
  font-weight: bold;
  text-align: center;
}

.message .message-content form {
  margin-top: 45px;
  display: flex;
  justify-content: space-between;
}

.message .message-content form .lf, .message .message-content form .rg {
  width: 48%;
}

.message .message-content form .lf .form-item, .message .message-content form .rg .form-item {
  padding-bottom: 20px;
  margin-bottom: 40px;
  border-bottom: 1px solid #dcdddd;
  font-size: 18px;
}

.message .message-content form .lf .form-item .form-label, .message .message-content form .rg .form-item .form-label {
  float: left;
  line-height: 35px;
  width: 110px;
}

.message .message-content form .lf .form-item .form-label i, .message .message-content form .rg .form-item .form-label i {
  color: #f00808;
  vertical-align: middle;
}

.message .message-content form .lf .form-item .input-block, .message .message-content form .rg .form-item .input-block {
  margin-left: 110px;
}

.message .message-content form .lf .form-item .layui-input, .message .message-content form .rg .form-item .layui-input {
  height: 35px;
  padding: 0;
  border: none;
}

.message .message-content form .lf .form-item .code-box, .message .message-content form .rg .form-item .code-box {
  display: flex;
  justify-content: space-between;
}

.message .message-content form .lf .form-item .code-box .code, .message .message-content form .rg .form-item .code-box .code {
  width: 160px;
}
.message .message-content form .rg .form-item .code-box .code img{
  width: 160px;
  height: 50px;
}
.message .message-content form .lf .form-item .code-box input, .message .message-content form .rg .form-item .code-box input {
  width: calc(100% - 190px);
}

.message .message-content form .lf .form-item .layui-form-select dl dd.layui-this, .message .message-content form .rg .form-item .layui-form-select dl dd.layui-this {
  background-color: #007fff;
}

.message .message-content form .lf .form-text .layui-textarea, .message .message-content form .rg .form-text .layui-textarea {
  height: 322px;
  /*border: none;*/
  resize: none;
}

.message .message-content form .lf .form-text textarea::-webkit-input-placeholder, .message .message-content form .rg .form-text textarea::-webkit-input-placeholder {
  /* WebKit browsers */
  color: #999;
  font-size: 16px;
}

.message .message-content form .lf .form-text textarea::-moz-placeholder, .message .message-content form .rg .form-text textarea::-moz-placeholder {
  /* Mozilla Firefox 19+ */
  color: #999;
  font-size: 16px;
}

.message .message-content form .lf .form-text textarea::-ms-input-placeholder, .message .message-content form .rg .form-text textarea::-ms-input-placeholder {
  /* Internet Explorer 10+ */
  color: #999;
  font-size: 16px;
}

.message .message-content form .lf .sub-bt, .message .message-content form .rg .sub-bt {
  position: relative;
}

.message .message-content form .lf .sub-bt .cg, .message .message-content form .rg .sub-bt .cg {
  width: calc(100% - 160px);
}

.message .message-content form .lf .sub-bt .layui-btn, .message .message-content form .rg .sub-bt .layui-btn {
  position: absolute;
  right: 0;
  top: 0;
  width: 140px;
  height: 100%;
  max-height: 50px;
  background-color: #007fff;
  color: #fff;
  font-size: 20px;
}