main {
  /*  企业介绍 */
  /*  荣誉资质 */
  /*  企业文化 */
  /*  发展历程 */
  /*  产品中心样式 */
  /*  产品详情页 */
  /*  新闻资讯 */
  /*  新闻详情页 */
  /*  联系我们 */
}
main .breadcrumb {
  width: 70%;
  margin: auto;
  display: flex;
  align-items: center;
  padding: 0.5% 0;
}
main .breadcrumb .breadcrumb__home-icon {
  margin-right: 0.56rem;
}
main .breadcrumb .breadcrumb__home-link {
  font-size: 0.875rem;
  color: #000000;
  padding-right: 0.5rem;
  position: relative;
}
main .breadcrumb .breadcrumb__home-link::after {
  content: ">";
  position: absolute;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
}
main .breadcrumb .breadcrumb__current-page {
  font-size: 0.875rem;
  color: #0074CE;
}
main .company-intro {
  padding: 3% 15%;
  background: url("../images/aboutconbg.jpg") no-repeat center / cover;
  /*  头部标题 */
  /*  内容介绍 */
}
main .company-intro .company-intro__header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 2%;
}
main .company-intro .company-intro__header .company-tit {
  font-size: 1.5rem;
  color: #0074CE;
}
main .company-intro .company-intro__header .company-profile {
  font-size: 1.625rem;
  color: #999999;
}
main .company-intro .company-intro__body {
  /*  企业亮点 */
  /*  企业地位 */
}
main .company-intro .company-intro__body .company-introduction {
  font-size: 0.875rem;
  color: #333;
  margin-bottom: 2%;
}
main .company-intro .company-intro__body .company-lightspot {
  display: flex;
  flex-direction: column;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-tit {
  font-weight: bold;
  font-size: 1.125rem;
  color: #333333;
  margin-bottom: 2%;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item {
  display: flex;
  flex-wrap: wrap;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item .item-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  padding: 3%;
  border-radius: 1rem;
  background: url("../images/item-bg.jpg") no-repeat center / cover;
  width: 47%;
  margin-right: 6%;
  margin-bottom: 2%;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item .item-box .box-tit {
  font-size: 1.25rem;
  color: #000000;
  margin-bottom: 2%;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item .item-box .box-tit span {
  color: #0074CE;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item .item-box .box-body {
  font-size: 0.875rem;
  color: #5C5C5C;
}
main .company-intro .company-intro__body .company-lightspot .lightspot-item .item-box:nth-child(2n) {
  margin-right: 0;
}
main .company-intro .company-intro__body .company-position {
  display: flex;
  flex-direction: column;
}
main .company-intro .company-intro__body .company-position .position-tit {
  font-weight: bold;
  font-size: 1.125rem;
  color: #333333;
}
main .company-intro .company-intro__body .company-position .position-body {
  font-size: 0.875rem;
  color: #333;
  margin-bottom: 4%;
}
main .company-intro .company-intro__body .company-position .position-imgs {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
main .company-intro .company-intro__body .company-position .position-imgs .leftimg {
  height: 500px;
  width: 58%;
  border-radius: 1rem;
}
main .company-qualification {
  padding: 3% 15%;
  padding-bottom: 0;
  background: url("../images/aboutquabg.jpg") no-repeat center / cover;
  position: relative;
  /*  头部标题 */
  /*  证书轮播的大盒子 */
}
main .company-qualification .company-intro__header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 5%;
}
main .company-qualification .company-intro__header .company-tit {
  font-size: 1.5rem;
  color: #0074CE;
}
main .company-qualification .company-intro__header .company-profile {
  font-size: 1.625rem;
  color: #999999;
}
main .company-qualification .qualification .swiper-slide {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
main .company-qualification .qualification .swiper-slide .imgsbox {
  width: 18%;
  margin-right: 2%;
  margin-bottom: 7%;
  cursor: pointer;
}
main .company-qualification .qualification .swiper-slide .imgsbox img {
  width: 100%;
}
main .company-qualification .qualification .swiper-slide .imgsbox:nth-child(5n) {
  margin-right: 0;
}
main .company-qualification .swiper-button-next,
main .company-qualification .swiper-button-prev {
  background-color: #0074CE;
  border-radius: 100%;
  width: 2.8125rem;
  height: 2.8125rem;
  color: #fff;
}
main .company-qualification .swiper-button-next::after,
main .company-qualification .swiper-button-prev::after {
  font-size: 0.875rem;
}
main .company-qualification .swiper-button-next:hover,
main .company-qualification .swiper-button-prev:hover {
  transition: all ease-in-out 0.5s;
  background-color: #e60012;
}
main .company-qualification .swiper-button-prev {
  left: 10%;
}
main .company-qualification .swiper-button-next {
  right: 10%;
}
main .company-culture {
  padding: 3% 0;
  /*  头部标题 */
}
main .company-culture .company-intro__header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 2%;
}
main .company-culture .company-intro__header .company-tit {
  font-size: 1.5rem;
  color: #0074CE;
}
main .company-culture .company-intro__header .company-profile {
  font-size: 1.625rem;
  color: #999999;
}
main .company-culture .culture-body {
  display: flex;
  justify-content: space-between;
}
main .company-culture .culture-body .culture-left {
  box-sizing: border-box;
  width: 50%;
  padding: 5% 3% 5% 10%;
  background: fixed url("../images/qualification-left.jpg") no-repeat center / cover;
}
main .company-culture .culture-body .culture-left .culture-left-body {
  padding: 12% 15%;
  background: url("../images/culture-left-body.png") no-repeat center / cover;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item {
  display: flex;
  margin-bottom: 5.75rem;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item .icon {
  height: 1.75rem;
  margin-right: 10%;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item .item-more {
  display: flex;
  flex-direction: column;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item .item-more .item-title {
  font-weight: bold;
  font-size: 1.125rem;
  color: #FFFFFF;
  margin-bottom: 1rem;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item .item-more .item-profile {
  font-size: 0.875rem;
  color: #FFFFFF;
}
main .company-culture .culture-body .culture-left .culture-left-body .body-item:last-child {
  margin-bottom: 0;
}
main .company-culture .culture-body .culture-right {
  box-sizing: border-box;
  width: 50%;
  padding: 2% 15% 0 2%;
  background: #F6F6F6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}
main .company-culture .culture-body .culture-right .culture-right-button {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  align-items: center;
}
main .company-culture .culture-body .culture-right .culture-right-button button {
  width: 100%;
  margin-bottom: 1%;
  box-sizing: border-box;
  padding: 1.5%;
  border-radius: 1.5rem;
  border: 1px solid #0074CE;
  font-size: 1rem;
  color: #0074CE;
  transition: background ease-in-out 0.3s, color ease-in-out 0.5s;
}
main .company-culture .culture-body .culture-right .culture-right-button .active {
  background: #0074CE;
  color: #fff;
}
main .company-culture .culture-body .culture-right .culture-right-imgbox {
  display: none;
  max-height: 0;
  flex-wrap: wrap;
  opacity: 0;
  justify-content: space-between;
  transition: opacity ease-in-out 0.2s, max-height ease-in-out 0.5s;
}
main .company-culture .culture-body .culture-right .culture-right-imgbox img {
  object-fit: cover;
  width: 65%;
  height: 19.9rem;
  margin-bottom: 5%;
}
main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(2n) {
  width: 33%;
  height: 19.9rem;
  margin-right: 0;
}
main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(3n) {
  width: 100%;
  margin-right: 0;
  height: 17.43rem;
}
main .company-culture .culture-body .culture-right .actimgbox {
  display: flex;
  opacity: 1;
  max-height: 9999px;
}
main .company-course {
  padding: 3% 0;
  background: url("../images/coursebg.jpg") no-repeat center / cover;
  /*  头部标题 */
}
main .company-course .company-intro__header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-bottom: 2%;
}
main .company-course .company-intro__header .company-tit {
  font-size: 1.5rem;
  color: #fff;
}
main .company-course .company-intro__header .company-profile {
  font-size: 1.625rem;
  color: #fff;
}
main .company-course .course-body {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
main .company-course .course-body .body-item {
  cursor: pointer;
  width: 20%;
  margin-right: 22%;
  padding: 1.5% 2.31rem 1.5% 0;
  border-right: 1px solid #fff;
  text-align: right;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: background ease-in-out 0.3s;
}
main .company-course .course-body .body-item .year {
  font-weight: bold;
  font-size: 1.5rem;
  color: #FFFFFF;
  margin-bottom: 7%;
}
main .company-course .course-body .body-item .year sub {
  font-size: 0.75rem;
  font-weight: 400;
}
main .company-course .course-body .body-item .more {
  font-size: 1rem;
  color: #fff;
}
main .company-course .course-body .body-item::after {
  position: absolute;
  content: "";
  width: 1.125rem;
  height: 1.125rem;
  border-radius: 100%;
  background-color: #fff;
  right: -0.625rem;
  top: 27%;
}
main .company-course .course-body .body-item::before {
  opacity: 0;
  position: absolute;
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  z-index: 2;
  border-radius: 100%;
  background-color: #0074CE;
  right: -0.3rem;
  top: 30.1%;
}
main .company-course .course-body .body-item:nth-child(2n) {
  margin-right: 0;
  margin-left: 21.8%;
  border-right: 0;
  padding: 1.5% 0 1.5% 2.31rem;
  border-left: 1px solid #fff;
  text-align: left;
}
main .company-course .course-body .body-item:nth-child(2n)::before {
  left: -0.3rem;
}
main .company-course .course-body .body-item:nth-child(2n)::after {
  left: -0.625rem;
}
main .company-course .course-body .body-item:hover {
  background: url("../images/yaerbg2.png") no-repeat center;
  background-size: 90% 80%;
}
main .company-course .course-body .body-item:nth-child(2n):hover {
  background: url("../images/yaerbg.png") no-repeat center;
  background-size: 90% 80%;
}
main .company-course .course-body .body-item:hover::before {
  opacity: 1;
}
main .pr-intro__header {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin-top: 2%;
  margin-bottom: 2%;
}
main .pr-intro__header .company-tit {
  font-size: 1.5rem;
  color: #0074CE;
}
main .pr-intro__header .company-profile {
  font-size: 1.625rem;
  color: #999999;
}
main .product {
  display: flex;
  width: 100%;
}
main .product .prl {
  display: flex;
  flex-direction: column;
  width: 30%;
  align-items: baseline;
}
main .product .prl .pp {
  border-radius: 4px;
  position: relative;
  width: 70%;
  height: 3rem;
  display: flex;
  align-items: center;
  margin-left: 20%;
  text-align: center;
  margin-bottom: 1rem;
  transition: all ease-in-out 0.3s;
  border: 1px solid #E4E4E4;
}
main .product .prl .pp .p1 {
  line-height: 3rem;
  text-align: center;
  width: 100%;
  height: 100%;
  background-color: #fff;
}
main .product .prl .act,
main .product .prl .pp:hover {
  width: 70%;
  overflow: hidden;
  border-top-right-radius: 2rem;
  /* 右上角圆角 */
  border-bottom-right-radius: 2rem;
  /* 右下角圆角 */
}
main .product .prl .act .p1,
main .product .prl .pp:hover .p1 {
  color: #fff;
  background-color: #017EC6;
}
main .product .prl a::after {
  position: absolute;
  content: "";
  width: 3rem;
  right: 0;
  top: 0;
  height: 3rem;
  background: url("../images/prjt.png") no-repeat center center;
}
main .product .prr {
  width: 70%;
  box-sizing: border-box;
  padding: 0 0 2% 2%;
  display: flex;
  flex-wrap: wrap;
}
main .product .prr a {
  margin-right: 1vw;
  margin-bottom: 1vw;
  width: 20.8vw;
  height: 22.36vw;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
main .product .prr a .bg {
  z-index: -1;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 0;
  background: url("../images/hoverbg.png") no-repeat top left;
  transition: all ease-in-out 1.5s;
}
main .product .prr a .neir {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  align-items: flex-start;
  background: #F6F6F6;
  transition: all ease-in-out 0.5s;
}
main .product .prr a .neir h1 {
  padding-left: 12%;
  margin-top: 10%;
  font-weight: bold;
  font-size: 1.125rem;
  color: #000000;
  margin-bottom: 0.5rem;
  position: relative;
  transition: all ease-in-out 2s;
}
main .product .prr a .neir h1::after {
  content: "";
  position: absolute;
  height: 100%;
  top: 0;
  left: 0;
  width: 6px;
  background: #C2C5C7;
  transition: all ease-in-out 2s;
}
main .product .prr a .neir h2 {
  padding-left: 10.8%;
  font-size: 0.875rem;
  color: #333333;
  margin-bottom: 1rem;
  transition: all ease-in-out 2s;
}
main .product .prr a .neir p {
  margin-left: 12%;
  padding: 0 0.5rem;
  font-size: 0.875rem;
  color: #666666;
  border-radius: 0.8125rem;
  border: 1px solid #999999;
  transition: all ease-in-out 2s;
}
main .product .prr a .neir img {
  height: 60%;
  margin: auto;
}
main .product .prr a:hover .bg {
  height: 100%;
  background: url("../images/hoverbg.png") no-repeat top left;
}
main .product .prr a:hover .neir {
  background: none;
}
main .product .prr a:hover .neir h1,
main .product .prr a:hover .neir h2,
main .product .prr a:hover .neir p {
  color: #FFFFFF;
}
main .product .prr a:hover .neir h1::after {
  background-color: #e60012;
}
main .product .prr a:hover .neir p {
  border-color: #fff;
}
main .product .prr .a:nth-child(3n) {
  margin-right: 0;
}
main .case {
  padding: 3% 15%;
  background: #0074ce21;
  position: relative;
}
main .case h1 {
  display: block;
  margin-bottom: 2%;
  font-size: 1.125rem;
  color: #000000;
}
main .case .casebanner {
  height: 300px;
}
main .case .casebanner .casebox {
  cursor: pointer;
  height: 100%;
}
main .case .casebanner .casebox img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
main .case .swiper-button-next,
main .case .swiper-button-prev {
  background-color: #0074CE;
  border-radius: 100%;
  width: 2.8125rem;
  height: 2.8125rem;
  color: #fff;
}
main .case .swiper-button-next::after,
main .case .swiper-button-prev::after {
  font-size: 0.875rem;
}
main .case .swiper-button-next:hover,
main .case .swiper-button-prev:hover {
  transition: all ease-in-out 0.5s;
  background-color: #e60012;
}
main .case .swiper-button-prev {
  left: 10%;
}
main .case .swiper-button-next {
  right: 10%;
}
main .pages-turn {
  color: #000;
  text-align: center;
  margin: 20px 0px;
}
main .pages-turn a,
main .pages-turn span {
  font-size: 14px;
  margin-bottom: 15px !important;
  text-decoration: none;
  padding: 10px 5px;
  display: inline-block;
  min-width: 30px;
  text-align: center;
  margin: 0px 5px;
  border-radius: 4px;
  border: 1px solid #999999;
}
main .pages-turn span {
  border-radius: 4px;
  border: 1px solid #E71A32;
  color: #E71A32;
}
main .pages-turn .ctxt,
main .pages-turn a:hover {
  border-radius: 4px;
  border: 1px solid #E71A32;
  color: #E71A32;
}
main .gotop {
  box-sizing: border-box;
  margin-top: 4.5%;
  border-bottom: 1px solid #fff;
  width: 100%;
  padding: 0.5% 15%;
  padding-top: 1.5%;
  background-color: #EFEFEF;
}
main .pr-intro {
  width: 100%;
  padding: 2% 15%;
  background-color: #EFEFEF;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
main .pr-intro .intro-text {
  display: flex;
  flex-direction: column;
}
main .pr-intro .intro-text .title {
  font-weight: bold;
  font-size: 2.25rem;
  color: #000000;
  margin-bottom: 10%;
}
main .pr-intro .intro-text .item {
  display: flex;
  flex-direction: column;
  margin-bottom: 10%;
}
main .pr-intro .intro-text .item h1 {
  font-size: 1.5rem;
  color: #000000;
  margin-bottom: 0.5rem;
}
main .pr-intro .intro-text .item p {
  font-size: 1rem;
  color: #666666;
}
main .pr-intro .imgbox {
  height: 36.125rem;
  width: 36.125rem;
  cursor: zoom-in;
}
main .pr-intro .imgbox .imgbox-list {
  width: 100%;
  height: 100%;
  display: flex;
}
main .pr-intro .imgbox .imgbox-list img {
  height: 100%;
  margin: auto;
}
main .pr-more {
  padding: 2% 15%;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  align-items: baseline;
  box-sizing: border-box;
}
main .pr-more h1 {
  background: #0074CE;
  padding: 0.7% 4.5%;
  border-radius: 4px;
  font-size: 1.125rem;
  color: #FFFFFF;
  margin-bottom: 2%;
}
main .pr-more .pr-more-text {
  font-size: 0.875rem;
  color: #666666;
  line-height: 2;
}
main .pr-more .pr-more-text p {
  margin-bottom: 1rem;
}
main .pr-case {
  padding: 2% 15%;
  background-color: #fff;
  display: flex;
  flex-direction: column;
  align-items: baseline;
  box-sizing: border-box;
}
main .pr-case h1 {
  background: #0074CE;
  padding: 0.7% 4.5%;
  border-radius: 4px;
  font-size: 1.125rem;
  color: #FFFFFF;
  margin-bottom: 2%;
}
main .pr-case .pr-case-list {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
}
main .pr-case .pr-case-list .pr-case-item {
  width: 47%;
  margin-right: 6%;
  margin-bottom: 2%;
}
main .pr-case .pr-case-list .pr-case-item img {
  width: 100%;
}
main .pr-case .pr-case-list .pr-case-item:nth-child(2n) {
  margin-right: 0;
}
main .classify {
  padding: 0 15%;
  padding-bottom: 2%;
  display: flex;
  align-items: center;
  justify-content: center;
}
main .classify a {
  background: #E7E7E7;
  border-radius: 1.75rem;
  padding: 1rem 8%;
  font-size: 1rem;
  color: #000000;
  margin-left: 1rem;
  transition: all ease-in-out 0.3s;
}
main .classify a:nth-child(1) {
  margin-left: 0;
}
main .classify .act,
main .classify a:hover {
  background-color: #017EC6;
  color: #fff;
}
main .newtop-box {
  width: 100%;
  position: relative;
}
main .newtop-box .topnews {
  width: 70%;
  margin: auto;
}
main .newtop-box .topnews .newsbt {
  flex-wrap: wrap;
  display: flex;
  width: 100%;
  margin-bottom: 2%;
}
main .newtop-box .topnews .newsbt a {
  margin-right: 2%;
  margin-bottom: 2%;
  width: 32%;
  display: flex;
  flex-direction: column;
}
main .newtop-box .topnews .newsbt a .newsimg {
  width: 100%;
  height: 18.125rem;
  border-radius: 10px;
  object-fit: cover;
}
main .newtop-box .topnews .newsbt a .newsbrt {
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #666666;
  margin: 1rem 0 0.5rem 0;
}
main .newtop-box .topnews .newsbt a .newsbrt img {
  margin-right: 12px;
  width: 14px;
}
main .newtop-box .topnews .newsbt a .newsbrb {
  display: flex;
  flex-direction: column;
}
main .newtop-box .topnews .newsbt a .newsbrb .cla {
  font-weight: bold;
  font-size: 1.125rem;
  color: #000000;
  transition: all ease-in-out 0.3s;
  margin-bottom: 0.5rem;
}
main .newtop-box .topnews .newsbt a .newsbrb .newsp {
  font-size: 0.875rem;
  color: #999999;
  display: -webkit-box;
  /* 使用 Flexbox 布局模型 */
  -webkit-box-orient: vertical;
  /* 设置主轴方向为垂直 */
  overflow: hidden;
  /* 隐藏溢出内容 */
  -webkit-line-clamp: 2;
  /* 限制显示的行数为 2 行 */
  text-overflow: ellipsis;
  /* 使用省略号表示溢出的文本 */
  margin-bottom: 2rem;
}
main .newtop-box .topnews .newsbt a .newsbrb .more {
  display: flex;
  align-items: center;
  text-align: center;
}
main .newtop-box .topnews .newsbt a .newsbrb .more p {
  font-size: 0.875rem;
  color: #333333;
  text-align: center;
  transition: all ease-in-out 0.3s;
  margin-right: 0.5rem;
}
main .newtop-box .topnews .newsbt a .newsbrb .more .im2 {
  display: none;
}
main .newtop-box .topnews .newsbt a:hover .newsbrb .cla {
  color: #017EC6;
}
main .newtop-box .topnews .newsbt a:hover .newsbrb .more p {
  color: #000;
}
main .newtop-box .topnews .newsbt a:hover .newsbrb .more .im2 {
  display: block;
}
main .newtop-box .topnews .newsbt a:hover .newsbrb .more .im1 {
  display: none;
}
main .newtop-box .topnews .newsbt a:nth-child(3n) {
  margin-right: 0;
}
main .newtop-box .swiper-button-next,
main .newtop-box .swiper-button-prev {
  background-color: #0074CE;
  border-radius: 100%;
  width: 2.8125rem;
  height: 2.8125rem;
  color: #fff;
}
main .newtop-box .swiper-button-next::after,
main .newtop-box .swiper-button-prev::after {
  font-size: 0.875rem;
}
main .newtop-box .swiper-button-next:hover,
main .newtop-box .swiper-button-prev:hover {
  transition: all ease-in-out 0.5s;
  background-color: #e60012;
}
main .newtop-box .swiper-button-prev {
  left: 10%;
}
main .newtop-box .swiper-button-next {
  right: 10%;
}
main .newsbb {
  width: 100%;
  padding: 2% 15%;
  box-sizing: border-box;
  background: #F6F6F6;
  display: flex;
  flex-wrap: wrap;
}
main .newsbb a {
  padding: 2.6875rem;
  display: flex;
  justify-content: space-between;
  width: 49%;
  margin-right: 2%;
  background-color: #fff;
  border-radius: 4px;
  align-items: center;
  margin-bottom: 1.25rem;
  box-sizing: border-box;
  transition: background ease-in-out 0.3s;
}
main .newsbb a .nbbl {
  width: 20%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-right: 1px solid #E3E3E3;
}
main .newsbb a .nbbl .p1 {
  font-weight: bold;
  font-size: 1.375rem;
  color: #000000;
}
main .newsbb a .nbbl .p2 {
  font-size: 0.875rem;
  color: #666666;
}
main .newsbb a .nbbr {
  width: 75%;
  display: flex;
  flex-direction: column;
}
main .newsbb a .nbbr h1 {
  font-size: 1rem;
  color: #000;
  margin-bottom: 0.5rem;
  transition: all ease-in-out 0.5s;
}
main .newsbb a .nbbr h2 {
  font-size: 0.875rem;
  color: #999999;
  margin-bottom: 0.5rem;
}
main .newsbb a .nbbr p {
  font-size: 12px;
  color: #999999;
  transition: all ease-in-out 0.5s;
}
main .newsbb a:hover {
  background: #F0F7FC;
}
main .newsbb a:hover .nbbr h1 {
  font-weight: bold;
  color: #017EC6;
}
main .newsbb a:hover .nbbr p {
  color: #017EC6;
}
main .newsbb a:nth-child(2n) {
  margin-right: 0;
}
main .white {
  box-sizing: border-box;
  margin-top: 4.5%;
  border-bottom: 1px solid #F5F5F5;
  width: 100%;
  padding: 0.5% 15%;
  padding-top: 1.5%;
  background-color: #fff;
}
main .news-box {
  width: 100%;
  box-sizing: border-box;
  padding: 2% 15%;
  display: flex;
  flex-direction: column;
}
main .news-box .news_title {
  font-weight: bold;
  font-size: 1.5rem;
  text-align: center;
  color: #000000;
  margin-bottom: 1rem;
}
main .news-box .newsbrt {
  margin: auto;
  display: flex;
  align-items: center;
  font-size: 14px;
  color: #666666;
}
main .news-box .newsbrt img {
  margin-right: 12px;
  width: 14px;
}
main .news-box .news_thumb {
  margin: 2% auto;
  width: 32%;
  overflow: hidden;
  border-radius: 1rem;
  display: flex;
}
main .news-box .news_thumb img {
  width: 100%;
}
main .news-box .news_content {
  margin-top: 2%;
  min-height: 50vh;
  font-weight: 400;
  font-size: 0.875rem;
  color: #666666;
  line-height: 2;
}
main .news-box .news_content p {
  margin-bottom: 1rem;
}
main .news-box .news_content img {
  margin-bottom: 1rem;
}
main .news-box .threediv {
  width: 100%;
  display: flex;
  justify-content: space-between;
  padding: 2% 0;
}
main .contact-box {
  width: 100%;
  padding: 2% 15%;
  box-sizing: border-box;
  background: #F6F6F6;
  display: flex;
  flex-direction: column;
}
main .contact-box h1 {
  font-weight: bold;
  font-size: 1.75rem;
  color: #333333;
  margin-bottom: 3%;
}
main .contact-box .contc {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  margin: auto;
  margin-bottom: 4rem;
}
main .contact-box .contc p {
  width: 33%;
  display: flex;
  align-items: center;
  font-size: 1.125rem;
  color: #333333;
  margin-bottom: 1rem;
}
main .contact-box .contc p img {
  width: 1.1875rem;
  margin-right: 1rem;
}
main .contact-box .from {
  overflow: hidden;
  width: 100%;
  display: flex;
  background: #fff;
  align-items: center;
  justify-content: space-between;
  margin: auto;
  margin-bottom: 4rem;
  border-radius: 1.5rem;
}
main .contact-box .from img {
  width: 19.7vw;
  height: 18vw;
  object-fit: cover;
  border-radius: 1rem;
}
main .contact-box .from form {
  display: flex;
  flex-direction: column;
  width: 60%;
  padding-right: 7%;
  box-sizing: border-box;
}
main .contact-box .from form .h1 {
  font-weight: bold;
  font-size: 1.5rem;
  color: #333333;
  margin-bottom: 0.5rem;
}
main .contact-box .from form .h1 span {
  margin-left: 1rem;
  font-weight: bold;
  font-size: 1.25rem;
  color: #E60012;
}
main .contact-box .from form p {
  font-weight: 300;
  font-size: 1.125rem;
  color: #999999;
  margin-bottom: 0.5rem;
}
main .contact-box .from form .but {
  display: flex;
  flex-wrap: wrap;
}
main .contact-box .from form .but input {
  width: 48%;
  padding: 1rem 15px;
  font-size: 0.875rem;
  margin-right: 4%;
  box-sizing: border-box;
  color: #000;
  border-radius: 25px;
  border: 1px solid #BFBFBF;
}
main .contact-box .from form .but input:placeholder {
  color: #999999;
}
main .contact-box .from form .but .sele {
  width: 48%;
  box-sizing: border-box;
  display: flex;
  padding: 10px 15px;
  align-items: center;
  border-radius: 25px;
  border: 1px solid #BFBFBF;
}
main .contact-box .from form .but .sele select {
  font-family: SourceHanSerifSC-Bold;
  font-size: 0.875rem;
  color: #000000;
  margin-right: 4%;
}
main .contact-box .from form .but .sele input {
  border: none;
  margin-bottom: 0;
  padding: 0;
}
main .contact-box .from form .but textarea {
  margin-top: 1rem;
  width: 100%;
  border-radius: 12px;
  border: 1px solid #BFBFBF;
  margin-bottom: 22px;
  padding: 10px 15px;
  font-size: 0.875rem;
}
main .contact-box .from form .but textarea:placeholder {
  color: #999999;
}
main .contact-box .from form .but .ti {
  border: none;
  background: #0074CE;
  color: #fff;
  transition: all ease-in-out 0.5s;
}
main .contact-box .from form .but .ti:hover {
  background: #000;
}
main .contact-box iframe {
  width: 100%;
}
main .contact-box iframe html,
main .contact-box iframe body {
  width: 100%;
}
main .contact-box iframe canvas {
  width: 100% !important;
  height: 100%;
}
@media screen and (max-width: 1280px) {
  main .breadcrumb {
    width: 90%;
  }
  main .company-intro,
  main .company-qualification {
    padding: 5%;
  }
  main .company-qualification .swiper-button-prev {
    left: 2%;
  }
  main .company-qualification .swiper-button-next {
    right: 2%;
  }
  main .company-culture {
    padding: 5% 0;
  }
  main .company-culture .culture-body .culture-left {
    padding-left: 5%;
  }
  main .company-culture .culture-body .culture-left .culture-left-body {
    padding-left: 5%;
  }
  main .company-culture .culture-body .culture-left .culture-left-body .body-item {
    margin-bottom: 10%;
  }
  main .company-culture .culture-body .culture-right {
    padding-right: 5%;
  }
  main .company-culture .culture-body .culture-right .culture-right-button {
    margin-bottom: 5%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox {
    height: 90%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(1) {
    width: 65%;
    height: 45%;
    margin-bottom: 5%;
    margin-right: 2%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(2) {
    width: 33%;
    height: 45%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(3) {
    width: 100%;
    height: 50%;
  }
  main .company-course {
    padding: 5% 0;
  }
  main .company-course .course-body .body-item:nth-child(2n) {
    margin-left: 23.4%;
  }
  main .product .prl .pp {
    width: 80%;
    margin-left: 20%;
  }
  main .product .prr {
    width: 80%;
  }
  main .product .prr a {
    width: 32%;
    height: 25rem;
    margin-right: 1%;
    margin-bottom: 1%;
  }
  main .product .prr a .neir img {
    height: 50%;
  }
  main .case {
    padding: 5%;
  }
  main .case .swiper-button-prev {
    left: 1%;
  }
  main .case .swiper-button-next {
    right: 1%;
  }
  main .gotop,
  main .white {
    margin-top: 5%;
    width: 100%;
    padding: 2% 5%;
  }
  main .pr-intro,
  main .pr-more,
  main .pr-case {
    padding: 5%;
  }
  main .pr-case {
    padding-top: 0;
  }
  main .classify {
    padding: 0 5%;
  }
  main .newtop-box {
    padding: 5%;
    box-sizing: border-box;
  }
  main .newtop-box .topnews {
    width: 100%;
  }
  main .newtop-box .swiper-button-prev {
    left: 1%;
  }
  main .newtop-box .swiper-button-next {
    right: 1%;
  }
  main .newsbb {
    padding: 5%;
  }
  main .news-box {
    padding: 5%;
  }
  main .white {
    margin-top: 0;
  }
  main .contact-box {
    padding: 5%;
  }
}
@media screen and (max-width: 970px) {
  main {
    margin-top: 8%;
  }
  main .company-intro .company-intro__body .company-position .position-imgs {
    align-items: normal;
  }
  main .company-intro .company-intro__body .company-position .position-imgs .leftimg,
  main .company-intro .company-intro__body .company-position .position-imgs .rightimg {
    width: 49%;
    height: auto;
  }
  main .company-course .course-body .body-item {
    margin-right: 23.7%;
  }
  main .product .prl {
    width: 35%;
  }
  main .product .prl .pp {
    height: 35px;
    margin-bottom: 5%;
  }
  main .product .prl .pp .p1 {
    line-height: 35px;
    font-size: 16px;
  }
  main .product .prr {
    width: 65%;
  }
  main .product .prr a {
    width: 49%;
    height: 280px;
  }
  main .product .prr a .neir h1 {
    margin-top: 5%;
    font-size: 16px;
  }
  main .product .prr a .neir h2 {
    font-size: 14px;
  }
  main .product .prr a .neir p {
    font-size: 14px;
  }
  main .case .swiper-button-next,
  main .case .swiper-button-prev {
    width: 1.8125rem;
    height: 1.8125rem;
  }
  main .news-box .threediv {
    flex-direction: column;
  }
  main .news-box .threediv p {
    width: 100%;
    margin-bottom: 2%;
  }
  main .contact-box .contc p {
    font-size: 16px;
  }
  main .contact-box .contc p img {
    width: 15px;
  }
  main .contact-box .from img {
    height: 300px;
    width: 30%;
  }
  main .contact-box .from form .h1 {
    margin-bottom: 2%;
    font-size: 24px;
  }
  main .contact-box .from form .h1 span {
    font-size: 20px;
  }
  main .contact-box .from form p {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .contact-box .from form .but input {
    font-size: 16px;
  }
  main .contact-box .from form .but .sele select {
    font-size: 16px;
  }
  main .contact-box .from form .but textarea {
    font-size: 16px;
    margin-top: 2%;
  }
}
@media screen and (max-width: 768px) {
  main .company-course .course-body {
    overflow: hidden;
  }
  main .company-course .course-body .body-item:nth-child(2n) {
    margin-left: 25.6%;
  }
  main .gotop {
    margin-top: 80px;
  }
  main .product .prl {
    width: 35%;
  }
  main .product .prl .pp {
    width: 100%;
    margin-left: 0;
  }
  main .newtop-box .topnews {
    width: 100%;
  }
  main .newtop-box .topnews .newsbt a .newsimg {
    height: 150px;
  }
  main .newtop-box .swiper-button-prev {
    display: none;
  }
  main .newtop-box .swiper-button-next {
    display: none;
  }
  main .newsbb a {
    width: 100%;
    margin-right: 0;
    margin-bottom: 2%;
  }
  main .newsbb a .nbbl .p1 {
    font-size: 16px;
  }
  main .newsbb a .nbbl .p2 {
    font-size: 14px;
  }
  main .newsbb a .nbbr h1 {
    font-size: 16px;
  }
  main .newsbb a .nbbr h2 {
    font-size: 14px;
  }
}
@media screen and (max-width: 576px) {
  main {
    margin-top: 63px;
  }
  main .company-culture .culture-body {
    flex-direction: column;
  }
  main .company-culture .culture-body .culture-left,
  main .company-culture .culture-body .culture-right {
    width: 100%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(1) {
    width: 100%;
    height: 150px;
    margin-bottom: 2%;
    margin-right: 0%;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(2) {
    width: 100%;
    margin-bottom: 2%;
    height: 150px;
  }
  main .company-culture .culture-body .culture-right .culture-right-imgbox img:nth-child(3) {
    width: 100%;
    height: 150px;
  }
  main .company-course .course-body .body-item {
    margin-right: 26.5%;
  }
  main .product {
    flex-direction: column;
  }
  main .product .prl {
    padding: 5%;
    width: 100%;
    box-sizing: border-box;
    flex-wrap: wrap;
    flex-direction: row;
    align-items: anchor-center;
  }
  main .product .prl .pp {
    box-sizing: border-box;
    min-width: 23%;
    background-color: #fff;
    margin-left: 0;
    margin-right: 2%;
    margin-bottom: 2%;
    padding: 2% 3%;
    width: auto;
    border: 1px solid #E4E4E4;
  }
  main .product .prl .pp .p1 {
    border: none;
    height: auto;
    line-height: normal;
  }
  main .product .prl .pp:hover {
    width: auto;
  }
  main .product .prl .pp::after {
    display: none;
  }
  main .product .prl .act {
    background-color: #0074CE;
  }
  main .product .prr {
    width: 100%;
    margin: 0;
    overflow: hidden;
    box-sizing: border-box;
    padding: 5%;
    padding-top: 0;
  }
  main .case .swiper-button-next,
  main .case .swiper-button-prev {
    display: none;
  }
  main .gotop {
    margin-top: 0;
  }
  main .pr-intro {
    flex-direction: column;
  }
  main .pr-intro .intro-text,
  main .pr-intro .imgbox {
    width: 100%;
  }
  main .pr-intro .intro-text {
    margin-bottom: 3%;
  }
  main .pr-intro .intro-text .title,
  main .pr-intro .intro-text .item {
    margin-bottom: 2%;
  }
  main .pr-intro .imgbox {
    height: 300px;
  }
  main .newtop-box .topnews {
    width: 100%;
  }
  main .newtop-box .topnews .newsbt a {
    width: 49%;
    margin-right: 2%;
  }
  main .newtop-box .topnews .newsbt a:nth-child(2n) {
    margin-right: 0;
  }
  main .newtop-box .topnews .newsbt a:nth-child(3n) {
    margin-right: 2%;
  }
  main .newtop-box .topnews .newsbt a:nth-child(6) {
    margin-right: 0;
  }
  main .contact-box .contc {
    margin-bottom: 5%;
  }
  main .contact-box .contc p {
    width: 100%;
    margin-bottom: 2%;
  }
  main .contact-box .from {
    margin-bottom: 5%;
  }
  main .contact-box .from img {
    display: none;
  }
  main .contact-box .from form {
    margin: 0;
    padding: 5%;
    width: 100%;
  }
  main .contact-box .from form .but input,
  main .contact-box .from form .but .sele {
    width: 100%;
    margin-right: 0;
    margin-bottom: 2%;
    padding: 4%;
    box-sizing: border-box;
  }
  main .contact-box .from form .but textarea {
    margin-top: 0;
  }
}