main .banner {
  display: flex;
}
main .product {
  overflow: hidden;
  width: 100%;
  display: flex;
  box-sizing: border-box;
  flex-direction: column;
}
main .product .product-left {
  width: 100%;
  padding: 3% 5%;
  box-sizing: border-box;
  display: flex;
  flex-wrap: wrap;
}
main .product .product-left .product-left-item {
  cursor: pointer;
  display: flex;
  width: 32%;
  box-sizing: border-box;
  padding: 1.5% 1%;
  margin-right: 2%;
  align-items: center;
  margin-bottom: 0.23rem;
  justify-content: space-between;
  border-radius: 8px;
  border: 1px solid #BFBFBF;
  background: transparent;
  transition: background ease-in-out 0.5s;
}
main .product .product-left .product-left-item .item_left {
  display: flex;
  flex-direction: column;
}
main .product .product-left .product-left-item .item_left h1 {
  font-size: 0.18rem;
  color: #000000;
  margin-bottom: 0.18rem;
  text-transform: capitalize;
  transition: color ease-in-out 0.4s;
}
main .product .product-left .product-left-item .item_left p {
  font-size: 0.14rem;
  text-transform: uppercase;
  color: #999999;
  transition: color ease-in-out 0.4s, padding-left ease-in-out 0.4s;
}
main .product .product-left .product-left-item .item_right {
  width: 1.42rem;
  height: 0.8rem;
  display: flex;
}
main .product .product-left .product-left-item .item_right img {
  height: 100%;
  width: 100%;
  margin: auto;
  object-fit: contain;
}
main .product .product-left .product-left-item:nth-child(3n) {
  margin-right: 0;
}
main .product .product-left .product-left-item:hover,
main .product .product-left .active {
  background: #004097;
}
main .product .product-left .product-left-item:hover .item_left h1,
main .product .product-left .active .item_left h1 {
  color: #fff;
}
main .product .product-left .product-left-item:hover .item_left p,
main .product .product-left .active .item_left p {
  color: #fff;
  padding-left: 10px;
  position: relative;
}
main .product .product-left .product-left-item:hover .item_left p::after,
main .product .product-left .active .item_left p::after {
  position: absolute;
  content: "";
  height: 100%;
  width: 4px;
  background-color: #b21e23;
  left: 0;
  top: 0;
}
main .product .product-right {
  width: 100%;
  background-color: #fff;
  height: 100%;
  box-sizing: border-box;
  padding: 0% 5%;
}
main .product .product-right .swiper-slide {
  display: flex;
  flex-wrap: wrap;
}
main .product .product-right .swiper-slide .pr-item {
  overflow: hidden;
  height: 3rem;
  width: 17%;
  margin-right: 3.75%;
  margin-bottom: 2%;
  box-sizing: border-box;
  padding: 2%;
  border-radius: 12px;
  border: 1px solid #E2E2E2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: background-color ease-in-out 0.4s;
}
main .product .product-right .swiper-slide .pr-item img {
  margin-bottom: 10%;
  width: 90%;
  height: 1.68rem;
  object-fit: contain;
}
main .product .product-right .swiper-slide .pr-item .tit {
  font-size: 0.14rem;
  color: #3E4A68;
  transition: margin-bottom ease-in-out 0.4s;
}
main .product .product-right .swiper-slide .pr-item .more {
  opacity: 0;
  visibility: hidden;
  display: none;
  font-size: 0.14rem;
  color: #b21e23;
  padding: 2% 4%;
  border-radius: 16px;
  border: 1px solid #b21e23;
  margin-top: 0;
  transition: opacity 0.4s ease-in-out, visibility 0.4s ease-in-out;
}
main .product .product-right .swiper-slide .pr-item:hover {
  border-color: #b21e23;
}
main .product .product-right .swiper-slide .pr-item:hover .tit {
  margin-bottom: 15px;
}
main .product .product-right .swiper-slide .pr-item:hover .more {
  opacity: 1;
  visibility: visible;
  display: block;
}
main .product .product-right .swiper-slide .pr-item:nth-child(5n) {
  margin-right: 0;
}
main .product-details {
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
  display: flex;
  background: url('../images/bg8.webp') no-repeat center center;
  background-size: cover;
  align-items: center;
  justify-content: space-between;
}
main .product-details .img-box {
  overflow: hidden;
  width: 33.3vw;
  height: 33.3vw;
  background-color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
}
main .product-details .img-box .imgbox-list {
  width: 80%;
  height: 80%;
  transition: transform ease-in-out 0.4s;
}
main .product-details .img-box .imgbox-list img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
main .product-details .img-box:hover .imgbox-list {
  transform: scale(1.1);
}
main .product-details .product-info {
  width: 50%;
  display: flex;
  flex-direction: column;
}
main .product-details .product-info .product-name {
  font-weight: bold;
  font-size: 0.32rem;
  color: #000000;
  margin-bottom: 2%;
}
main .product-details .product-info .product-info-content {
  margin-bottom: 0.59rem;
  font-size: 0.14rem;
}
main .product-details .product-info .product-info-content p {
  margin-bottom: 0.14rem;
}
main .product-details .product-info .contact-us {
  display: flex;
  align-items: center;
  margin-bottom: 1.27rem;
}
main .product-details .product-info .contact-us img {
  width: 1.56rem;
  height: 1.56rem;
  margin-right: 0.27rem;
}
main .product-details .product-info .contact-us .text {
  display: flex;
  flex-direction: column;
}
main .product-details .product-info .contact-us .text h1 {
  font-size: 0.2rem;
  color: #000000;
  margin-bottom: 0.23rem;
}
main .product-details .product-info .contact-us .text p {
  font-size: 0.14rem;
  color: #666666;
}
main .product-details .product-info .prev-next {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
main .product-details .product-info .prev-next .prev,
main .product-details .product-info .prev-next .next {
  display: flex;
  align-items: center;
  font-size: 0.16rem;
  color: #000000;
}
main .product-details .product-info .prev-next .prev span,
main .product-details .product-info .prev-next .next span {
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
  width: 0.48rem;
  height: 0.48rem;
  position: relative;
  background-color: #d8d6d6;
  margin-right: 0.17rem;
}
main .product-details .product-info .prev-next .prev span::after,
main .product-details .product-info .prev-next .next span::after {
  content: '<';
  position: absolute;
  font-size: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .product-details .product-info .prev-next .prev img,
main .product-details .product-info .prev-next .next img {
  margin-left: 0.17rem;
  width: 0.99rem;
  height: 0.99rem;
  object-fit: contain;
}
main .product-details .product-info .prev-next .next span {
  margin-right: 0;
  margin-left: 0.17rem;
}
main .product-details .product-info .prev-next .next span::after {
  content: '>';
}
main .product-details .product-info .prev-next .next img {
  margin-left: 0;
  margin-right: 0.17rem;
}
main .company-intro {
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
}
main .company-intro .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-bottom: 0.25rem;
  margin-bottom: 0.25rem;
  position: relative;
}
main .company-intro .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 0;
  bottom: 0;
}
main .company-intro .company-intro-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: url('../images/bg9.webp') no-repeat center center;
  background-size: contain;
}
main .company-intro .company-intro-content h1 {
  font-size: 0.22rem;
  color: #272E42;
  margin-bottom: 0.2rem;
}
main .company-intro .company-intro-content h2 {
  font-weight: bold;
  font-size: 0.28rem;
  color: #000000;
  margin-bottom: 0.5rem;
}
main .company-intro .company-intro-content .text-logo {
  width: 1.89rem;
  margin-bottom: 0.49rem;
}
main .company-intro .company-intro-content .text {
  font-size: 0.16rem;
  color: #000000;
  line-height: 24px;
}
main .company-intro .company-intro-content .text p {
  margin-bottom: 0.14rem;
}
main .company-intro .company-advantage {
  margin-top: 0.53rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
main .company-intro .company-advantage .left-box {
  width: 50%;
  display: flex;
  flex-wrap: wrap;
}
main .company-intro .company-advantage .left-box .one {
  width: 50%;
  display: flex;
  flex-direction: column;
}
main .company-intro .company-advantage .left-box .one:nth-child(1) {
  margin-bottom: 1.3rem;
}
main .company-intro .company-advantage .left-box .one .otop {
  margin-bottom: 5px;
  display: flex;
  align-items: end;
}
main .company-intro .company-advantage .left-box .one .otop .counter {
  font-family: SourceHanSerifSC-Medium;
  font-size: 0.34rem;
  font-weight: bold;
  color: #004097;
}
main .company-intro .company-advantage .left-box .one .otop p {
  font-size: 0.14rem;
  color: #666;
}
main .company-intro .company-advantage .left-box .one .pbot {
  font-family: SourceHanSerifSC-Light;
  font-size: 0.16rem;
  color: #333;
}
main .company-intro .company-advantage .right-box {
  width: 50%;
  height: 4.5rem;
  overflow: hidden;
  border-radius: 10px;
}
main .company-intro .company-advantage .right-box img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease-in-out;
}
main .company-intro .company-advantage .right-box:hover img {
  transform: scale(1.1);
}
main .culture {
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  background: #F6F6F6;
}
main .culture .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-bottom: 0.25rem;
  margin-bottom: 0.25rem;
  position: relative;
}
main .culture .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 0;
  bottom: 0;
}
main .culture .culture-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
main .culture .culture-content .left-box {
  width: 25%;
  display: flex;
  flex-direction: column;
  text-transform: uppercase;
  text-align: center;
  font-size: 0.26rem;
}
main .culture .culture-content .left-box h1 {
  font-weight: 200;
  color: #272E42;
}
main .culture .culture-content .left-box h2 {
  color: #272E42;
  font-weight: bold;
}
main .culture .culture-content .right-box {
  width: 70%;
  display: flex;
  justify-content: space-between;
}
main .culture .culture-content .right-box .box-item {
  width: 30%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #fff;
  justify-content: center;
  cursor: pointer;
  padding: 0.7rem 0.35rem;
  transition: all 0.3s ease-in-out;
}
main .culture .culture-content .right-box .box-item img {
  width: 0.8rem;
  margin-bottom: 0.47rem;
  transition: all 1s ease-in-out;
}
main .culture .culture-content .right-box .box-item p {
  text-align: center;
  font-size: 0.14rem;
  color: #272E42;
  line-height: 26px;
  transition: all 1s ease-in-out;
}
main .culture .culture-content .right-box .box-item:hover {
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}
main .culture .culture-content .right-box .box-item:hover img {
  transform: rotateY(360deg);
}
main .culture .culture-content .right-box .box-item:hover p {
  color: #b21e23;
}
main .culture .text {
  display: flex;
  justify-content: space-between;
  background: url('../images/bg10.webp') no-repeat;
  background-size: cover;
}
main .culture .text .left {
  width: 60%;
  background-color: #262f47c5;
  display: flex;
  flex-wrap: wrap;
  padding: 2% 5%;
  box-sizing: border-box;
}
main .culture .text .left .item {
  display: flex;
  flex-direction: column;
  color: #FFFFFF;
  width: 50%;
  cursor: pointer;
  padding-right: 10%;
  box-sizing: border-box;
  border-bottom: 1px solid #FFFFFF;
  border-right: 1px solid #FFFFFF;
  transition: all 1s ease-in-out;
}
main .culture .text .left .item h1 {
  margin-top: 0.38rem;
  font-size: 0.18rem;
  margin-bottom: 0.31rem;
  text-transform: uppercase;
}
main .culture .text .left .item p {
  font-size: 0.14rem;
  margin-bottom: 0.85rem;
}
main .culture .text .left .item:nth-child(2n) {
  border-right: none;
  padding-right: 0;
  padding-left: 10%;
}
main .culture .text .left .item:nth-child(3n) {
  border-bottom: none;
}
main .culture .text .left .item:nth-child(4n) {
  border: none;
  padding-right: 0;
  padding-left: 10%;
}
main .culture .text .left .item:hover {
  background-color: #ffffff33;
  box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
}
main .culture .text .right {
  width: 40%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-size: 0.26rem;
  color: #FFFFFF;
}
main .culture .text .right h1 {
  font-weight: 300;
}
main .culture .text .right h2 {
  font-weight: bold;
  text-transform: uppercase;
}
main .certificate {
  width: 100%;
  padding: 2% 0%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  background: #fff;
}
main .certificate .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-left: 5%;
  padding-bottom: 0.25rem;
  margin-bottom: 0.4rem;
  position: relative;
}
main .certificate .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 5%;
  bottom: 0;
}
main .certificate .certificate-content {
  box-sizing: border-box;
  padding-right: 5%;
  width: 100%;
  display: flex;
  justify-content: space-between;
  height: 9.64rem;
}
main .certificate .certificate-content .left {
  height: 100%;
  width: 30%;
}
main .certificate .certificate-content .right {
  width: 70%;
  overflow-y: auto;
  height: 100%;
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
}
main .certificate .certificate-content .right .imgbox-list {
  cursor: zoom-in;
  width: 19%;
  margin-right: 1%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0.5% 0 2% 0;
  box-sizing: border-box;
  box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.08);
  border-radius: 6px;
  transition: all 1s ease-in-out;
}
main .certificate .certificate-content .right .imgbox-list img {
  width: 96%;
  margin-bottom: 0.12rem;
}
main .certificate .certificate-content .right .imgbox-list p {
  font-size: 0.14rem;
  color: #000000;
  text-align: center;
  line-height: 20px;
  transition: all 0.3s ease-in-out;
}
main .certificate .certificate-content .right .imgbox-list:nth-child(5n) {
  margin-right: 0;
}
main .certificate .certificate-content .right .imgbox-list:hover {
  background-color: #004097;
}
main .certificate .certificate-content .right .imgbox-list:hover p {
  color: #fff;
}
main .production {
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  background: #fff;
}
main .production .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-bottom: 0.25rem;
  margin-bottom: 0.25rem;
  position: relative;
}
main .production .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 0;
  bottom: 0;
}
main .production .mySwiper {
  width: 100%;
  overflow: hidden;
}
main .production .mySwiper .swiper-wrapper .swiper-slide {
  display: flex;
  flex-wrap: wrap;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox {
  width: 24%;
  margin-right: 1.33%;
  margin-bottom: 1.33%;
  display: flex;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
  box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.08);
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox .img {
  width: 100%;
  height: 2.68rem;
  overflow: hidden;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox .img img {
  transition: all 0.3s ease-in-out;
  width: 100%;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox p {
  margin: 0.23rem 0;
  font-size: 0.14rem;
  color: #000;
  transition: all 0.3s ease-in-out;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox:hover {
  background-color: #004097;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox:hover .img img {
  transform: scale(1.1);
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox:hover p {
  color: #fff;
}
main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox:nth-child(4n) {
  margin-right: 0;
}
main .news-list {
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  background: #fff;
}
main .news-list .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-bottom: 0.25rem;
  margin-bottom: 0.25rem;
  position: relative;
}
main .news-list .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 0;
  bottom: 0;
}
main .news-list .jump-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.38rem;
}
main .news-list .jump-btn a {
  font-size: 0.14rem;
  color: #333333;
  padding: 0.2rem 1.04rem;
  background: #EFF0F2;
  border-radius: 6px;
  transition: all 0.3s ease-in-out;
  margin: 0 0.3rem;
}
main .news-list .jump-btn a:hover,
main .news-list .jump-btn .active {
  background: #004097;
  color: #fff;
}
main .news-list .new-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
main .news-list .new-top .new-img {
  width: 55%;
  height: 4.08rem;
  overflow: hidden;
  border-radius: 10px;
}
main .news-list .new-top .new-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s ease-in-out;
}
main .news-list .new-top .Company-right {
  overflow: hidden;
  box-sizing: border-box;
  width: 43%;
  display: flex;
  align-items: baseline;
  flex-direction: column;
}
main .news-list .new-top .Company-right .time {
  font-size: 0.14rem;
  color: #333;
  margin-bottom: 0.24rem;
  display: flex;
  align-items: center;
}
main .news-list .new-top .Company-right .time img {
  width: 17px;
  margin-right: 10px;
}
main .news-list .new-top .Company-right h1 {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 0.21rem;
  font-weight: bold;
  font-size: 0.24rem;
  color: #333333;
  transition: all 0.3s ease-in-out;
}
main .news-list .new-top .Company-right .content {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 9;
  -webkit-box-orient: vertical;
  font-size: 0.14rem;
  color: #333333;
  line-height: 24px;
  margin-bottom: 0.4rem;
}
main .news-list .new-top .Company-right .more {
  font-size: 0.14rem;
  color: #FFFFFF;
  background: #b21e23;
  border-radius: 0.16rem;
  padding: 1% 1.5%;
}
main .news-list .new-top:hover {
  box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.08);
}
main .news-list .new-top:hover .new-img img {
  transform: scale(1.1);
}
main .news-list .new-top:hover h1 {
  color: #b21e23;
}
main .news-list .new-list-box {
  display: flex;
  flex-direction: column;
  width: 100%;
  padding: 2% 0;
  margin-top: 0.24rem;
  border-top: 1px solid #EBEBEB;
}
main .news-list .new-list-box a {
  display: flex;
  overflow: hidden;
  flex-direction: column;
  padding: 1% 0;
}
main .news-list .new-list-box a .time {
  font-size: 0.14rem;
  color: #333;
  margin-bottom: 0.24rem;
  display: flex;
  align-items: center;
}
main .news-list .new-list-box a .time img {
  width: 17px;
  margin-right: 10px;
}
main .news-list .new-list-box a h1 {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 0.13rem;
  font-weight: bold;
  font-size: 0.24rem;
  color: #333333;
  transition: all 0.3s ease-in-out;
}
main .news-list .new-list-box a .content {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.14rem;
  color: #333333;
  line-height: 24px;
}
main .news-list .new-list-box a:hover {
  box-shadow: 0px 4px 14px 0px rgba(0, 0, 0, 0.08);
}
main .news-list .new-list-box a:hover h1 {
  color: #b21e23;
}
main .news-content {
  display: flex;
  overflow: hidden;
  flex-direction: column;
  align-items: center;
  width: 100%;
  padding: 2% 5%;
  box-sizing: border-box;
}
main .news-content .tit {
  font-weight: bold;
  font-size: 0.24rem;
  color: #000000;
  margin-bottom: 0.18rem;
}
main .news-content .date {
  font-size: 0.14rem;
  color: #666666;
  margin-bottom: 0.28rem;
}
main .news-content .content {
  width: 100%;
  display: flex;
  flex-direction: column;
  line-height: 34px;
  font-size: 0.14rem;
}
main .news-content .content p {
  font-weight: 400;
  font-size: 0.14rem;
  color: #333333;
  margin-bottom: 5px;
}
main .news-content .content img {
  margin: 5px auto;
  max-width: 80%;
  border-radius: 10px;
}
main .news-content .prev-next {
  margin-top: 0.82rem;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
main .news-content .prev-next .prev,
main .news-content .prev-next .next {
  display: flex;
  align-items: center;
  font-size: 0.16rem;
  color: #000000;
  transition: all 0.3s ease-in-out;
}
main .news-content .prev-next .prev span,
main .news-content .prev-next .next span {
  box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
  width: 0.48rem;
  height: 0.48rem;
  position: relative;
  background-color: #fff;
  margin-right: 0.17rem;
}
main .news-content .prev-next .prev span::after,
main .news-content .prev-next .next span::after {
  content: '<';
  position: absolute;
  font-size: 14px;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
main .news-content .prev-next .prev:hover,
main .news-content .prev-next .next:hover {
  color: #de0100;
}
main .news-content .prev-next .next span {
  margin-right: 0;
  margin-left: 0.17rem;
}
main .news-content .prev-next .next span::after {
  content: '>';
}
main .case-list {
  background-color: #F4F4F4;
  width: 100%;
  box-sizing: border-box;
  padding: 5%;
  display: flex;
  flex-wrap: wrap;
}
main .case-list .case-item {
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  width: 48%;
  margin-right: 4%;
  margin-bottom: 2%;
  display: flex;
}
main .case-list .case-item .bg-img {
  width: 50%;
  overflow: hidden;
  height: 4.2rem;
}
main .case-list .case-item .bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all ease-in-out 0.5s;
}
main .case-list .case-item .case-item-content {
  transition: all ease-in-out 1.5s;
  border-radius: 4px;
  width: 50%;
  padding: 5%;
  display: flex;
  background: #fff;
  box-sizing: border-box;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
main .case-list .case-item .case-item-content .img-ico {
  margin-bottom: 0.2rem;
  display: flex;
}
main .case-list .case-item .case-item-content .img-ico img {
  width: 24px;
  height: 30px;
  object-fit: contain;
  transition: all ease-in-out 0.9s;
}
main .case-list .case-item .case-item-content .img-ico img:last-child {
  display: none;
  opacity: 0;
}
main .case-list .case-item .case-item-content h1 {
  font-weight: bold;
  font-size: 0.16rem;
  color: #000;
  transition: all ease-in-out 0.3s;
  margin-bottom: 0.39rem;
}
main .case-list .case-item .case-item-content p {
  font-size: 0.14rem;
  color: #666666;
  line-height: 22px;
  transition: all ease-in-out 0.3s;
}
main .case-list .case-item:hover .bg-img img {
  transform: scale(1.1);
}
main .case-list .case-item:hover .case-item-content {
  background: linear-gradient(62deg, #192238, #2A3249);
}
main .case-list .case-item:hover .case-item-content .img-ico img {
  display: none;
  opacity: 0;
}
main .case-list .case-item:hover .case-item-content .img-ico img:last-child {
  display: block;
  opacity: 1;
}
main .case-list .case-item:hover .case-item-content h1 {
  color: #fff;
}
main .case-list .case-item:hover .case-item-content p {
  color: #fff;
}
main .case-list .case-item:nth-child(2n) {
  margin-right: 0;
}
main .contact-box {
  width: 100%;
  box-sizing: border-box;
  padding: 3% 5%;
  background-color: #fff;
  display: flex;
  flex-direction: column;
}
main .contact-box .title {
  text-transform: uppercase;
  font-size: 0.3rem;
  color: #000000;
  padding-bottom: 0.25rem;
  margin-bottom: 0.35rem;
  position: relative;
}
main .contact-box .title::after {
  position: absolute;
  content: "";
  height: 3px;
  width: 80px;
  background-color: #b21e23;
  left: 0;
  bottom: 0;
}
main .contact-box .contact-content {
  margin-bottom: 0.6rem;
  width: 100%;
  display: flex;
  flex-direction: column;
  border-bottom: 1px solid #E4E6EA;
}
main .contact-box .contact-content h1 {
  font-weight: bold;
  font-size: 0.28rem;
  color: #000000;
  margin-bottom: 0.18rem;
}
main .contact-box .contact-content h2 {
  font-weight: bold;
  font-size: 0.16rem;
  color: #000000;
  margin-bottom: 0.6rem;
}
main .contact-box .contact-content .contact-info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
main .contact-box .contact-content .contact-info .left,
main .contact-box .contact-content .contact-info .right {
  width: 60%;
  display: flex;
  flex-direction: column;
}
main .contact-box .contact-content .contact-info .right {
  width: 40%;
}
main .contact-box .contact-content .contact-info .info-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.35rem;
}
main .contact-box .contact-content .contact-info .info-item img {
  width: 0.22rem;
  height: 0.22rem;
  object-fit: contain;
  margin-right: 0.14rem;
}
main .contact-box .contact-content .contact-info .info-item p {
  font-size: 0.18rem;
  color: #333333;
}
main .contact-box form {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
}
main .contact-box form div {
  width: 47%;
  margin-right: 6%;
  margin-bottom: 2%;
  display: flex;
  flex-direction: column;
}
main .contact-box form div label {
  font-size: 0.18rem;
  color: #666666;
  margin-bottom: 0.19rem;
}
main .contact-box form div input {
  font-weight: bold;
  padding: 2%;
  font-size: 0.16rem;
  color: #000000;
  border-radius: 10px;
  border: 1px solid #bbb;
}
main .contact-box form div input:focus {
  outline: none;
  border: 1px solid #333;
}
main .contact-box form div:nth-child(2n) {
  margin-right: 0;
}
main .contact-box form .message {
  width: 100%;
  margin-right: 0;
}
main .contact-box form .message textarea {
  font-weight: bold;
  padding: 2%;
  font-size: 0.16rem;
  color: #000000;
  border-radius: 10px;
  border: 1px solid #bbb;
}
main .contact-box form .message textarea:focus {
  outline: none;
  border: 1px solid #333;
}
main .contact-box form .code {
  margin-bottom: 0;
  margin-right: 5% !important;
  width: 20%;
}
main .contact-box form .code .code-text {
  margin-bottom: 0 !important;
  flex-direction: row;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
main .contact-box form .code .code-text img {
  width: 64px;
  height: 24px;
  object-fit: contain;
}
main .contact-box form .submit {
  background: #E71A32;
  border-radius: 10px;
  font-weight: bold;
  font-size: 0.22rem;
  color: #FFFFFF;
  width: 50%;
  height: 0.68rem;
}
main .breadcrumb {
  width: 100%;
  box-sizing: border-box;
  padding: 0.5% 5%;
  font-size: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
}
main .breadcrumb img {
  width: 17px;
  margin-right: 10px;
}
main .breadcrumb a {
  font-size: 14px;
  color: #666;
  position: relative;
  padding-right: 14px;
}
main .breadcrumb a::after {
  content: '>';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  color: #666;
}
main .breadcrumb a:hover,
main .breadcrumb p {
  font-size: 14px;
  color: #de0100;
}
main .pages-turn {
  width: 100%;
  color: #000;
  text-align: center;
  margin: 20px auto;
}
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 #b21e23;
  color: #b21e23;
}
main .pages-turn .ctxt,
main .pages-turn a:hover {
  border-radius: 4px;
  border: 1px solid #b21e23;
  color: #b21e23;
}
@media screen and (max-width: 970px) {
  main {
    margin-top: 130px;
  }
  main .product .product-left .product-left-item {
    width: 49%;
    margin-bottom: 2%;
    position: relative;
    padding: 5% 2%;
  }
  main .product .product-left .product-left-item .item_left {
    width: 100%;
    text-align: center;
  }
  main .product .product-left .product-left-item .item_left h1 {
    font-weight: bold;
    font-size: 16px;
  }
  main .product .product-left .product-left-item .item_left p {
    display: none;
  }
  main .product .product-left .product-left-item .item_right {
    display: none;
    height: 100%;
    position: absolute;
    top: 0;
    right: 0;
  }
  main .product .product-left .product-left-item:nth-child(3n) {
    margin-right: 2%;
  }
  main .product .product-left .product-left-item:nth-child(2n) {
    margin-right: 0;
  }
  main .product .product-right {
    box-sizing: border-box;
    padding: 5%;
    width: 100%;
    padding-top: 0;
  }
  main .product .product-right .swiper-slide .pr-item {
    padding: 0;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
    height: 200px;
    width: 49%;
    margin-right: 2%;
  }
  main .product .product-right .swiper-slide .pr-item:nth-child(2n) {
    margin-right: 0;
  }
  main .product .product-right .swiper-slide .pr-item img {
    margin-top: 10%;
    margin-bottom: 0;
    width: 100%;
    height: 60%;
  }
  main .product .product-right .swiper-slide .pr-item .tit {
    height: 40%;
    box-sizing: border-box;
    padding: 5%;
    width: 100%;
    background-color: #f7f7f7;
    margin-bottom: 0;
    font-size: 14px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  main .product .product-right .swiper-slide .pr-item:hover {
    border: none;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  }
  main .product .product-right .swiper-slide .pr-item:hover .tit {
    margin-bottom: 0;
  }
  main .product .product-right .swiper-slide .pr-item:hover .more {
    display: none;
  }
  main .product-details {
    padding: 5%;
    flex-direction: column;
  }
  main .product-details .img-box {
    width: 100%;
    height: 250px;
    margin-bottom: 5%;
  }
  main .product-details .product-info {
    width: 100%;
  }
  main .product-details .product-info .product-name {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .product-details .product-info .product-info-content {
    font-size: 14px;
    margin-bottom: 5%;
  }
  main .product-details .product-info .contact-us {
    flex-direction: column;
    align-items: baseline;
  }
  main .product-details .product-info .contact-us img {
    width: 150px;
    height: 150px;
    margin-right: 0;
    margin-bottom: 2%;
  }
  main .product-details .product-info .contact-us .text h1 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .product-details .product-info .contact-us .text p {
    font-size: 14px;
  }
  main .product-details .product-info .prev-next .prev,
  main .product-details .product-info .prev-next .next {
    font-size: 16px;
  }
  main .product-details .product-info .prev-next .prev span,
  main .product-details .product-info .prev-next .next span {
    width: 48px;
    height: 48px;
    margin-right: 14px;
  }
  main .product-details .product-info .prev-next .prev img,
  main .product-details .product-info .prev-next .next img {
    width: 50px;
    height: 50px;
  }
  main .product-details .product-info .prev-next .next span {
    margin-left: 14px;
    margin-right: 0;
  }
  main .company-intro {
    padding: 5%;
  }
  main .company-intro .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .company-intro .company-intro-content h1 {
    font-size: 18px;
    margin-bottom: 2%;
  }
  main .company-intro .company-intro-content h2 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .company-intro .company-intro-content .text-logo {
    width: 50%;
    margin-bottom: 2%;
  }
  main .company-intro .company-intro-content .text {
    font-size: 14px;
  }
  main .company-intro .company-advantage {
    margin-top: 5%;
    flex-direction: column-reverse;
  }
  main .company-intro .company-advantage .right-box {
    width: 100%;
    height: 150px;
  }
  main .company-intro .company-advantage .left-box {
    width: 100%;
    box-sizing: border-box;
    padding: 2%;
  }
  main .company-intro .company-advantage .left-box .one {
    width: 50%;
  }
  main .company-intro .company-advantage .left-box .one .otop .counter {
    font-size: 14px;
  }
  main .company-intro .company-advantage .left-box .one .otop p {
    font-size: 12px;
  }
  main .company-intro .company-advantage .left-box .one .pbot {
    font-size: 12px;
  }
  main .culture {
    padding: 5%;
  }
  main .culture .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .culture .culture-content {
    flex-direction: column;
  }
  main .culture .culture-content .left-box {
    width: 100%;
  }
  main .culture .culture-content .left-box h1 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .culture .culture-content .left-box h2 {
    font-size: 16px;
  }
  main .culture .culture-content .right-box {
    margin-top: 2%;
    width: 100%;
    flex-direction: column;
  }
  main .culture .culture-content .right-box .box-item {
    margin-bottom: 2%;
    width: 100%;
    padding: 5%;
  }
  main .culture .culture-content .right-box .box-item img {
    width: 50px;
  }
  main .culture .culture-content .right-box .box-item p {
    font-size: 14px;
  }
  main .culture .text {
    flex-direction: column-reverse;
  }
  main .culture .text .right {
    margin-top: 5%;
    margin-bottom: 5%;
    width: 100%;
  }
  main .culture .text .right h1 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .culture .text .right h2 {
    font-size: 16px;
  }
  main .culture .text .left {
    width: 100%;
    padding: 5%;
    flex-direction: column;
  }
  main .culture .text .left .item {
    width: 100%;
    border: none;
    border-bottom: 1px solid #fff;
  }
  main .culture .text .left .item h1 {
    font-size: 14px;
    margin-bottom: 2%;
  }
  main .culture .text .left .item p {
    font-size: 12px;
  }
  main .culture .text .left .item:nth-child(2n) {
    border-right: none;
    padding-right: 0;
    padding-left: 0;
  }
  main .culture .text .left .item:nth-child(3n) {
    border-right: none;
    padding-right: 0;
    padding-left: 0;
    border-bottom: 1px solid #fff;
  }
  main .culture .text .left .item:nth-child(4n) {
    border-right: none;
    padding-right: 0;
    padding-left: 0;
    border-bottom: 1px solid #fff;
  }
  main .certificate {
    padding: 5%;
  }
  main .certificate .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .certificate .certificate-content {
    height: auto;
    padding: 0;
    flex-direction: column;
  }
  main .certificate .certificate-content .left {
    width: 100%;
    height: 80px;
    margin-bottom: 2%;
  }
  main .certificate .certificate-content .left img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  main .certificate .certificate-content .right {
    width: 100%;
    height: auto;
  }
  main .certificate .certificate-content .right .imgbox-list {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  main .certificate .certificate-content .right .imgbox-list p {
    font-size: 14px;
  }
  main .certificate .certificate-content .right .imgbox-list:nth-child(5n) {
    margin-right: 2%;
  }
  main .certificate .certificate-content .right .imgbox-list:nth-child(2n) {
    margin-right: 0;
  }
  main .production {
    padding: 5%;
  }
  main .production .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 2%;
  }
  main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox .img {
    margin-bottom: 2%;
    height: 120px;
  }
  main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox .img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox p {
    text-align: center;
    font-size: 14px;
  }
  main .production .mySwiper .swiper-wrapper .swiper-slide .imgbox:nth-child(2n) {
    margin-right: 0;
  }
  main .news-list {
    background-color: #f2f2f2;
    padding: 5%;
  }
  main .news-list .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .news-list .jump-btn {
    margin-bottom: 5%;
  }
  main .news-list .jump-btn a {
    background-color: #fff;
    font-size: 14px;
  }
  main .news-list .new-top {
    border-radius: 5px;
    overflow: hidden;
    flex-direction: column;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  }
  main .news-list .new-top .new-img {
    border-radius: 0;
    width: 100%;
    height: 150px;
  }
  main .news-list .new-top .Company-right {
    background-color: #fff;
    box-sizing: border-box;
    padding: 5%;
    width: 100%;
  }
  main .news-list .new-top .Company-right .time {
    color: #999;
    font-size: 12px;
    margin-bottom: 5%;
  }
  main .news-list .new-top .Company-right .time img {
    display: none;
  }
  main .news-list .new-top .Company-right h1 {
    color: #b21e23;
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .news-list .new-top .Company-right .content {
    color: #999;
    line-height: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    font-size: 14px;
    margin-bottom: 0;
  }
  main .news-list .new-top .Company-right .more {
    display: none;
  }
  main .news-list .new-list-box {
    margin-top: 2%;
  }
  main .news-list .new-list-box a {
    padding: 5%;
    margin-bottom: 2%;
    background-color: #fff;
  }
  main .news-list .new-list-box a .time {
    color: #999;
    font-size: 12px;
    margin-bottom: 2%;
  }
  main .news-list .new-list-box a .time img {
    display: none;
  }
  main .news-list .new-list-box a h1 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .news-list .new-list-box a .content {
    color: #999;
    font-size: 14px;
  }
  main .news-content {
    padding: 5%;
  }
  main .news-content .tit {
    font-size: 18px;
    padding-bottom: 5%;
    border-bottom: 1px solid #dddddd;
  }
  main .news-content .date {
    font-size: 14px;
    margin-bottom: 2%;
  }
  main .news-content .content {
    font-size: 14px;
    color: #666666;
    line-height: 2;
  }
  main .news-content .content p {
    font-size: 14px;
  }
  main .news-content .prev-next {
    flex-direction: column;
  }
  main .news-content .prev-next .prev,
  main .news-content .prev-next .next {
    width: 100%;
    margin-bottom: 2%;
    font-size: 14px;
  }
  main .news-content .prev-next .prev span,
  main .news-content .prev-next .next span {
    display: none;
  }
  main .case-list {
    padding: 5%;
  }
  main .case-list .case-item {
    width: 100%;
    margin-right: 0;
    flex-direction: column;
  }
  main .case-list .case-item .bg-img {
    width: 100%;
    height: 150px;
  }
  main .case-list .case-item .case-item-content {
    width: 100%;
    padding: 5%;
  }
  main .case-list .case-item .case-item-content .img-ico {
    margin-bottom: 2%;
  }
  main .case-list .case-item .case-item-content h1 {
    font-size: 14px;
    margin-bottom: 2%;
  }
  main .case-list .case-item .case-item-content p {
    font-size: 12px;
  }
  main .contact-box {
    padding: 5%;
  }
  main .contact-box .title {
    margin-top: 0;
    font-size: 18px;
    padding-bottom: 5%;
    margin-bottom: 5%;
  }
  main .contact-box .contact-content h1 {
    font-size: 16px;
    margin-bottom: 2%;
  }
  main .contact-box .contact-content h2 {
    font-size: 16px;
    margin-bottom: 5%;
    font-weight: 400;
  }
  main .contact-box .contact-content .contact-info {
    flex-direction: column;
  }
  main .contact-box .contact-content .contact-info .left,
  main .contact-box .contact-content .contact-info .right {
    width: 100%;
    margin-bottom: 0;
  }
  main .contact-box .contact-content .contact-info .left .info-item,
  main .contact-box .contact-content .contact-info .right .info-item {
    margin-bottom: 2%;
  }
  main .contact-box .contact-content .contact-info .left .info-item img,
  main .contact-box .contact-content .contact-info .right .info-item img {
    width: 15px;
    height: 15px;
    margin-right: 14px;
  }
  main .contact-box .contact-content .contact-info .left .info-item p,
  main .contact-box .contact-content .contact-info .right .info-item p {
    font-size: 14px;
  }
  main .contact-box form {
    margin-top: 2%;
  }
  main .contact-box form div {
    width: 100%;
    margin-right: 0;
  }
  main .contact-box form div label {
    font-size: 14px;
  }
  main .contact-box form div input {
    font-size: 14px;
  }
  main .contact-box form .message textarea {
    font-size: 14px;
  }
  main .contact-box form .code {
    width: 100%;
    margin-bottom: 2%;
  }
  main .contact-box form .submit {
    width: 100%;
    height: auto;
    padding: 2% 0;
    font-size: 14px;
  }
  main .breadcrumb {
    display: none;
  }
}