/* 公共样式 */

.flex {
  display: flex;
  align-items: center;
}

.flex-l {
  display: flex;
  justify-content: space-between;
}

.flex-dc {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.flex-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.flex-con {
  display: flex;
  align-items: center;
  justify-content: center;
}

.common-card {
  width: 19.8125rem;
  height: 100%;
  margin: 0 auto;
}

.common-title {
  text-align: center;
}

.common-title h2 {
  font-size: 0.45rem;
  color: #333333;
}

.common-title h4 {
  font-size: 0.225rem;
  color: #333333;
  margin-top: 20px;
}

.over-1 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 头部 */

.header {
  width: 100%;
  height: 1.1375rem;
}

.header .right {
  flex: 1;
  margin-left: 3.125rem;
}

.header .logo {
  width: 3.4375rem;
  height: 0.95rem;
}

.header .logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.header ul a {
  font-size: 0.225rem;
  color: #333333;
  white-space: nowrap;
}

.header .form {
  position: relative;
  width: 1.4375rem;
  height: 0.3125rem;
  background-color: #eeeeee;
  border-radius: 0.1rem;
}
.header ul li img {
  width: 0.2125rem;
  height: 0.2125rem;
  object-fit: cover;
}
.header .form input[type='text'] {
  width: 100%;
  height: 100%;
  border-radius: 0.1rem;
  background-color: #eeeeee;
  padding: 0 0.1875rem 0 0.125rem;
  font-size: 0.175rem;
}

.header .form input[type='submit'] {
  position: absolute;
  right: 0.0375rem;
  top: 50%;
  transform: translateY(-50%);
  width: 0.125rem;
  height: 0.125rem;
  background-image: url(../img/icon2.png);
  background-repeat: no-repeat;
  background-size: cover;
}

/* <!-- 轮播 --> */

.headerSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
}

.headerSwiper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  vertical-align: bottom;
}

.bannernum {
  display: flex;
  align-items: center;
  position: absolute;
  bottom: 3%;
  z-index: 9;
  left: 15%;
  transform: translateX(-50%);
}

.bannernums .br {
  display: none;
  position: relative;
  width: 109px;
  height: 1px;
  background-color: #999999;
  opacity: 0;
}

.bannernums.active .br {
  display: block;
  opacity: 1;
  transition: all 0.3s;
}

.bannernums.active .bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 1px;
  background-color: #5cb531;
  z-index: 9;
  background-color: #1d86ca;
  animation: grow 2s;
}

.bannernums.active .bg::before {
  display: block;
  content: '';
  right: 0;
  top: 50%;
  position: absolute;
  transform: translateY(-50%);
  display: inline-block;
  width: 10px;
  height: 10px;
  background-color: #5cb531;
  border-radius: 50%;
}

@keyframes grow {
  to {
    width: 109px;
  }
}

.bannernums {
  display: flex;
  align-items: center;
  font-size: 18px;
  color: #999;
  margin-right: 5px;
  transition: all 3s;
  cursor: pointer;
}

/* 关于立注 */
.aboutNote {
  width: 100%;
  height: auto;
  background-image: url(../img/icon3.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 0.875rem 0;
  background-position: bottom;
}

.common-title h2 {
  font-size: 0.375rem;
  font-weight: bold;
  color: #333333;
}

.common-title h4 {
  font-size: 0.25rem;
  font-weight: normal;
  color: #000000;
}

.aboutNote-con .top {
  display: flex;
  margin-top: 1.125rem;
}

.aboutNote-con .top .text {
  text-align: justify;
  width: 9.575rem;
  height: auto;
  font-size: 0.1875rem;
  line-height: 0.55rem;
  color: #000000;
  margin-right: 0.35rem;
}

.aboutNote-con .number {
  flex: 1;
}

.aboutNote-con .number P {
  text-align: center;
}

.aboutNote-con .number span {
  font-size: 0.5rem;
  font-weight: bold;
  color: #5cb531;
}

.aboutNote-con .number i {
  font-size: 0.225rem;
  color: #5cb531;
}

.aboutNote-con .number h6 {
  font-size: 0.225rem;
  color: #000000;
  font-weight: normal;
  text-align: center;
}

.aboutNote-con .number ul li {
  border-right: 0.025rem solid #dcdcdc;
  position: relative;
  margin: 0 1.625rem 1.175rem 0;
  width: 2.15rem;
}

.aboutNote-con .number ul li:nth-child(3n) {
  margin-right: 0;
}

.aboutNote-con .number ul li em {
  display: inline-block;
  position: absolute;
  right: -0.025rem;
  top: 0;
  width: 0.025rem;
  height: 0.5375rem;
  background-color: #5cb531;
}

.aboutNote-con .number ul {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}

.aboutNote-con .bto {
  width: 100%;
  height: auto;
  margin-bottom: 1rem;
}
.aboutNote-con .bto img {
  width: 1.925rem;
  object-fit: contain;
  height: 1.925rem;
}
.common-more {
  display: inline-block;
  width: 1.4125rem;
  height: 0.35rem;
  background-color: #5cb531;
  border-radius: 0.175rem;
  font-size: 0.175rem;
  text-align: center;
  line-height: 0.35rem;
  color: #ffffff;
}

/* 产品中心 */
.products {
  width: 100%;
  height: auto;
  background-image: url(../img/icon12.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 0.475rem 0 0.5rem 0;
}
.products .common-card h2,
.products .common-card h4 {
  color: #fff;
}
.productsSwiper {
  width: 100%;
  height: auto;
  overflow: hidden;
  margin-top: 0.5625rem;
}

.common-products .img {
  width: 4.8rem;
  height: 6.575rem;
  background-image: url(../img/icon24.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 0.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.common-products .img img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.common-products .name {
  position: relative;
  width: 4.8rem;
  height: 0.6125rem;
  background-color: #bfbfbf;
  font-size: 0.225rem;
  line-height: 0.6125rem;
  padding-left: 0.275rem;
  color: #ffffff;
  transition: all 0.3s;
}

.common-products .name::before {
  position: absolute;
  display: block;
  content: '';
  width: 0.375rem;
  height: 0.375rem;
  background-image: url(../img/icon11.png);
  background-repeat: no-repeat;
  background-size: cover;
  right: 2%;
  top: 50%;
  transform: translateY(-50%);
}

.common-products a:hover .name {
  background-color: #5cb531;
}

.products-pagination {
  margin-top: 0.625rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.products-pagination .swiper-pagination-bullet {
  width: 15px;
  height: 15px;
  background-color: #ffffff;
  border-radius: 7px;
  opacity: 1;
}

.products-pagination .swiper-pagination-bullet-active {
  background-color: #5cb531 !important;
}

/* 行业应用 */
.industry {
  width: 100%;
  height: auto;
  padding: 0.5rem 0 0.3375rem 0;
}

.industry-con {
  margin-top: 0.5125rem;
}

.industry-con ul {
  display: flex;
  align-items: center;
}

.industry-con ul li {
  width: 4.925rem;
  height: 8.2375rem;
  transition: all 0.6s;
}

.industry-con ul .active {
  width: 10rem;
}

.industry-con ul li a {
  position: relative;
  display: inline-block;
  width: 100%;
  height: 100%;
}

.industry-con ul .bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.industry-con .text {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.2);
  left: 0;
  bottom: 0;
  padding: 0.325rem 0.375rem 0 0.375rem;
  transition: all 0.3s;
}

.industry-con .text p {
  font-size: 0.225rem;
  color: #ffffff;
  margin-bottom: 0.125rem;
}

.industry-con .text .ls {
  display: none;
  font-size: 0.175rem;
  line-height: 0.375rem;
  color: #ffffff;
}

.industry-con ul .active .ls {
  display: block;
}

.industry-con ul .active .text {
  display: inline;
  height: auto;
  background-color: rgba(86, 168, 48, 0.4);
}

/* 售前服务 */
.presale {
  width: 100%;
  height: auto;
  background-image: url(../img/icon15.png);
  background-repeat: no-repeat;
  background-size: cover;
}

.presaleSwiper {
  position: relative;
  width: 100%;
  height: auto;
  padding: 0.875rem 0;
  overflow: hidden;
}

.presaleSwiper .swiper-slide {
  display: flex;
}

.presaleSwiper .swiper-slide img {
  width: 9.8125rem;
  height: 6.675rem;
  object-fit: cover;
}

.presaleSwiper .left {
  flex: 1;
  margin-right: 0.3125rem;
}

.presaleSwiper .left h2 {
  font-size: 0.375rem;

  color: #333333;
}

.presaleSwiper .left h4 {
  font-size: 0.25rem;
  margin-top: 0.3125rem;
  color: #000000;
  font-weight: normal;
}

.presaleSwiper .left .ls {
  font-size: 0.2rem;
  line-height: 0.625rem;
  color: #333333;
  margin-top: 0.3125rem;
}

.presale .bto {
  position: absolute;
  left: 0;
    bottom: 8%;
}

.presale .presale-button-next,
.presale .presale-button-prev {
  width: 0.45rem;
  height: 0.45rem;
  z-index: 9999;

  background-repeat: no-repeat;
  background-size: cover;
  cursor: pointer;
}

.presale .presale-button-next {
  background-image: url(../img/icon16.png);
}

.presale .presale-button-prev {
  background-image: url(../img/icon17.png);
}
.presale-pagination {
  display: flex;
  align-items: center;
  z-index: 9;
}
.presale-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: #333333;
}

.presale-pagination .swiper-pagination-bullet {
  width: 12px;
  height: 12px;
  background-color: #333333;
  opacity: 1;
  margin: 0 5px;
}

.presale-pagination .swiper-pagination-bullet-active {
  background-color: #5cb531 !important;
}

/* 资质证书 */
.certificate {
  width: 100%;
  height: 11.825rem;
  background-image: url(../img/icon18.png);
  background-repeat: no-repeat;
  background-size: cover;
  padding-top: 1.375rem;
}

.explore {
  width: 100%;
  height: auto;
  padding: 1.25rem 0 0.625rem 0;
  background-image: url(../img/icon21.png);
  background-repeat: no-repeat;
  background-size: cover;
}

.explore .left {
  width: 33%;
}

.explore .left h2 {
  font-size: 0.6rem;

  color: #010101;
}

.explore .left h4 {
  font-size: 0.325rem;
  margin: 0.5625rem 0 1.25rem 0;
  color: #010101;
  font-weight: normal;
}

.explore .left a {
  display: inline-block;
  width: 2.775rem;
  height: 0.75rem;
  background-color: #5cb531;
  border-radius: 0.375rem;
  border: solid 0.025rem #e5e4e2;
  font-size: 0.25rem;
  line-height: 0.75rem;
  color: #ffffff;
  position: relative;
  padding-left: 0.425rem;
}

.explore .left a::before {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: block;
  content: '';
  width: 0.625rem;
  height: 0.3rem;
  background-image: url(../img/icon19.png);
  background-repeat: no-repeat;
  background-size: cover;
  right: 0.425rem;
}

.explore .common-card {
  display: flex;
}

.explore .rt {
  flex: 1;
}

.explore ul p {
  font-size: 0.25rem;

  color: #000000;
}

.explore ul img {
  width: 6.4125rem;
  height: 4.2rem;
  object-fit: cover;
  margin: 0.25rem 0 0.125rem 0;
}

.explore ul .ls {
  font-size: 0.2rem;
  line-height: 0.45rem;
  color: #000000;
}
.footer {
  width: 100%;
  height: auto;
  background-color: #535353;
}
.footer .top {
  display: flex;
  padding: 0.5rem 0;
}
.footer .top .logo {
  display: inline-block;
  width: 4.6625rem;
  height: 1.3rem;
}
.footer .top .con {
  flex: 1;
}
.footer .top .logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.footer .top .left {
  width: 30%;
}
.footer .top .left h2 {
  font-size: 0.6125rem;
  letter-spacing: 0.2625rem;
  color: #ffffff;
  margin-top: 0.375rem;
}
.footer .top .left h4 {
  font-size: 0.35rem;
  color: #ffffff;
  margin: 0.375rem 0 1.25rem 0;
}

.footer .relation img {
  width: 0.6125rem;
  height: 0.6125rem;
  object-fit: cover;
  margin-right: 0.3375rem;
}
.footer .relation p {
  font-size: 0.3rem;
  color: #ffffff;
  margin-bottom: 0.0625rem;
}
.footer .relation span {
  font-size: 0.45rem;

  color: #ffffff;
}
.footer ul {
  display: flex;
  justify-content: space-between;
}
.footer ul li {
  display: flex;
  flex-direction: column;
}
.footer ul p {
  font-size: 0.225rem;
  font-weight: bold;
  margin-bottom: 0.2125rem;
  color: #ffffff;
}
.footer ul a,
.footer ul span {
  font-size: 0.2rem;
  line-height: 0.625rem;
  color: #ffffff;
}

.footer ul .qr img {
  width: 3.4125rem;
  object-fit: cover;
  height: 3.4125rem;
  margin-bottom: 0.325rem;
}
.footer ul .qr i {
  font-size: 0.3rem;
  text-align: center;
  color: #ffffff;
}

.footer .bottom {
  font-size: 13px;
  line-height: 60px;
  color: #ffffff;
  text-align: center;
  border-top: 1px solid rgba(232, 229, 229, 0.2);
}
.banner img {
  width: 100%;
  height: auto;
  object-fit: cover;
  vertical-align: bottom;
}
/* 内页产品中心 */
.insideProducts {
  width: 100%;
  height: auto;
  padding: 0.5rem 0;
  background-color: #f5f5f5;
}
.insideProducts ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 0.375rem;
}
.insideProducts ul li {
  margin: 0 0.175rem 0.4375rem 0;
}
.insideProducts ul li:nth-child(4n) {
  margin-right: 0;
}

.navigation {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding: 0.25rem;
}
.navigation span,
.navigation a {
  font-size: 0.2rem;
  color: #000000;
}
.navigation a.active {
  color: #009944;
}
/* 产品详情 */
.productDetails {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding-bottom: 0.5rem;
}
.productDetails .top {
  display: flex;
  width: 100%;
  height: auto;
  background-color: #ffffff;
  padding: 0.2rem 0.375rem 0.5rem 2.875rem;
}
.productDetails .top .left {
  width: 35%;
}
.productDetails .top img {
  width: 3.5625rem;
  height: auto;
  object-fit: contain;
}
.productDetails .top .text {
  flex: 1;
}
.productDetails .top .text h6 {
  font-size: 0.275rem;
  font-weight: normal;
  color: #000;
  margin-top: 0.125rem;
}
.productDetails .top .text h5 {
  font-size: 0.225rem;
  font-weight: normal;
  color: #000000;
  margin: 0.5rem 0 0.125rem 0;
}
.productDetails .top .text .ls {
  font-size: 14px;
  line-height: 35px;
  color: #666666;
  margin-bottom: 0.5rem;
}

.productDetails .top .bto .item {
  width: 2.75rem;
  height: 1.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #eeeeee;
  border-bottom: 0.05rem solid #5cb531;
  font-size: 0.2125rem;
  line-height: 0.375rem;
  text-align: center;
  color: #000000;
}

.detailsTitle {
  width: 100%;
  height: 0.5875rem;
  background-color: #ffffff;
  margin: 0.1875rem 0;
  display: flex;
  align-items: center;
}
.detailsTitle span {
  display: inline-block;
  width: auto;
  background-color: #5cb531;
  height: 0.5875rem;
  font-size: 0.3rem;
  line-height: 0.5875rem;
  padding: 0 0.25rem;
  text-align: center;
  color: #ffffff;
}
.technical {
  font-size: 0.225rem;
  line-height: 0.45rem;
  color: #000000;
}
.technical  img{
    width: 100%;
}
.accessories {
  width: 100%;
  overflow: hidden;
  height: auto;
}
.accessoriesItem {
  display: flex;
  align-items: center;
}
.accessoriesItem li {
  margin-right: 10px;
  height: 3.3125rem;
}
.accessories img {
  width: 4.8875rem;
  height: 100%;
  object-fit: cover;
  margin-right: 0.0375rem;
}
.accessories img:last-child {
  margin-right: 0;
}

.insideAbout {
  padding-top: 0.5rem;
}
.insideAbout .top {
  margin-top: 0.625rem;
}
/* 企业文化 */
.enterprise {
  width: 100%;
  height: auto;
  padding: 0.3125rem 0 0.375rem 0;
}
.enterprise-con {
  width: 100%;
  height: auto;
  background-image: url(../img/icon27.png);
  background-repeat: no-repeat;
  background-size: contain;
  margin-top: 0.25rem;
}
.enterprise-con ul li {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 3.925rem;
  height: 7.0625rem;
  margin-right: 0.05rem;
  padding-top: 2.1rem;
}
.enterprise-con ul li:last-child {
  margin-right: 0;
}
.enterprise-con ul h6 {
  font-size: 0.2rem;
  font-weight: bold;
  color: #ffffff;
  transition: all 0.3s;
}
.enterprise-con ul .ls {
  font-size: 0.2rem;
  line-height: 0.5625rem;
  text-align: center;
  color: #ffffff;
  transition: all 0.3s;
}
.enterprise-con ul li:hover h6 {
  transform: scale(1.4);
  letter-spacing: 4px;
}
.enterprise-con ul li:hover .ls {
  transform: scale(1.2);
  letter-spacing: 1px;
  margin-top: 30px;
}
/* 企业资质 */
.qualification {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding: 0.5rem 0;
}

.qualification-con {
  margin-top: 0.4375rem;
}
.qualification-con ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.qualification-con ul li {
  width: 3.075rem;
  height: 4.4625rem;
  margin: 0 0.2625rem 0.375rem 0;
}
.qualification-con ul li:nth-child(6n) {
  margin-right: 0;
}
.qualification-con ul li img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
/* 新闻资讯 */
.news {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding: 0.375rem 0;
}
.news-con {
  margin-top: 0.4375rem;
}
.news-con .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.news-con ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
}
.news-con ul li {
  width: 9.7375rem;
  height: 2.725rem;
  background-color: #fff;
  margin: 0 0.3375rem 0.375rem 0;
  padding: 0.275rem 0.25rem 0.25rem 0.25rem;
}
.news-con ul li:nth-child(2n) {
  margin-right: 0;
}
.news-con ul .top h6 {
  font-size: 0.2rem;
  color: #000;
}
.news-con ul .top .time span {
  font-size: 0.175rem;
  color: #333333;
}
.news-con ul .top .time i {
  font-size: 0.3rem;
  color: #333333;
}
.news-con ul .ls {
  font-size: 0.175rem;
  line-height: 0.375rem;
  color: #333333;
}
/* 新闻详情 */
.newsDetail {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding: 0.5rem 0;
}
.newsDetail .common-card {
  background-color: #fff;
  border-radius: 0.2625rem;
  padding: 0 2% 2% 2%;
}
.newsDetail .title h6 {
  font-size: 0.375rem;
  font-weight: bold;
  color: #000000;
  text-align: center;
  border-bottom: 1px solid #eee;
  padding: 0.375rem 0;
}
.newsDetail .title .time {
  font-size: 16px;
  color: #666666;
  text-align: center;
  border-bottom: 1px solid #eee;
  padding: 25px 0;
}

.newsDetail .ls {
  font-size: 16px;
  line-height: 48px;
  color: #000000;
  padding: 0 2%;
  margin-top: 20px;
}
/* 行业应用 */
.insideIndustry {
  width: 100%;
  height: auto;
  padding: 0.5rem 0;
  background-color: #f5f5f5;
}

.insideIndustry ul {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 0.25rem;
}
.insideIndustry ul li {
  position: relative;
  width: 9.8rem;
  height: 6.025rem;
  overflow: hidden;
  margin: 0 0.2125rem 0.375rem 0;
}
.insideIndustry ul li:nth-child(2n) {
  margin-right: 0;
}
.insideIndustry ul li img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.3s;
}
.insideIndustry ul .text {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 1.9375rem;
  background-color: rgba(86, 168, 48, 0.4);
  padding: 0.4375rem 0.4375rem 0.125rem 0.4375rem;
}

.insideIndustry ul .text h6 {
  font-size: 0.225rem;
  color: #ffffff;
}
.insideIndustry ul .text .ls {
  font-size: 0.175rem;
  line-height: 0.3625rem;
  color: #ffffff;
  margin-top: 0.05rem;
}
.insideIndustry ul li:hover img {
  transform: scale(1.2);
}
/* 联系我们 */
.contactUs {
  width: 100%;
  height: auto;
  background-color: #f5f5f5;
  padding-top: 0.5rem;
}
.contactUs .top .item .text {
  flex: 1;
}
.contactUs .top .item .logo {
  display: inline-block;
  width: 3.4375rem;
  height: 0.9625rem;
  margin-bottom: 0.375rem;
}
.contactUs .top .item .logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.contactUs .top .item {
  display: flex;
  width: 100%;
  height: auto;
  background-color: #ffffff;
  box-shadow: 0px 3px 5px 1px rgba(0, 0, 0, 0.1);
  border-radius: 0.225rem;
  margin-bottom: 0.2125rem;
  padding: 0.25rem;
}
.contactUs .top .item h6 {
  font-size: 0.45rem;
  font-weight: bold;
  color: #000000;
}
.contactUs .top .item .ls {
  font-size: 0.3rem;
  line-height: 0.625rem;
  color: #000000;
  margin-top: 0.1875rem;
}
#map {
  width: 11.625rem;
  height: 5.45rem;
}
#map2 {
  width: 11.625rem;
  height: 4.225rem;
}
.BMap_bubble_title {
  font-size: 16px;
  padding-bottom: 10px;
  border-bottom: 2px solid #000;
  margin-bottom: 10px;
  font-weight: bold;
}
.BMap_bubble_content {
  font-size: 14px;
}

.contact-con {
  padding-top: 0.75rem;
  padding-bottom: 0.625rem;
}

.contact-con h6 {
  font-size: 0.325rem;
  line-height: 35px;
  color: #656565;
  text-align: center;
  margin: 0 0 0.75rem 0;
}

.contact-con .form input[type='text'] {
  width: 9.6625rem;
  height: 0.975rem;
  line-height: 0.975rem;
  background-color: #ffffff;
  border: solid 0.0125rem #eeeeee;
  font-size: 0.2rem;
  color: #656565;
  padding-left: 0.2375rem;
}

.contact-con .form input[type='submit'] {
  width: 9.7125rem;
  height: 0.8625rem;
  line-height: 0.8625rem;
  background-color: #e62129;
  border: solid 1px #d2d2d2;
  font-size: 0.325rem;
  color: #ffffff;
  margin-top: 0.25rem;
}

.contact-con .form textarea {
  width: 100%;
  height: 4.9rem;
  background-color: #ffffff;
  border: solid 0.0125rem #d2d2d2;
  font-size: 0.2rem;
  padding: 0.4rem 0 0 0.2375rem;
  color: #656565;
}

.contact-con .form .item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.2rem;
}


.insideProducts .nav {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 0.25rem;
}
.insideProducts .nav a {
  display: inline-block;
  width: auto;
  height: 0.4375rem;
  text-align: center;
  font-size: 0.225rem;
  color: #000;
  line-height: 0.4375rem;
  padding: 0 0.25rem;
  margin-right: 0.1875rem;
  background-color: #bfbfbf;
}
.insideProducts .nav a:last-child {
  margin-right: 0;
}
.insideProducts .nav a.active {
  background-color: #5cb531;
  color: #fff;
}



.ProductSwiper {
  position: relative;
  width: 100%;
  height: auto;
  overflow: hidden;
}
.ProductSwiper img {
  width: 100%;
  height: auto;
  object-fit: cover;
  vertical-align: bottom;
}
.ProductSwiper .swiper-slide {
  position: relative;
}
.ProductSwiper .text {
  opacity: 0;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(173, 46, 40, 0.6);
  transition: all 0.3s;
  z-index: 99;
}
.ProductSwiper .text > div {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.ProductSwiper .text .number {
  font-size: 0.3rem;
  font-weight: bold;
  color: #fff;
}
.ProductSwiper .text h6 {
  font-size: 0.225rem;
  color: #fff;
  margin: 0.1875rem 0;
}
.ProductSwiper .text em {
  display: inline-block;
  width: 0.025rem;
  height: 0.5625rem;
  background-color: #fff;
  margin: 0.125rem 0 0.25rem 0;
}
.ProductSwiper .text a {
  display: inline-block;
  font-size: 0.225rem;
  color: #fff;
  line-height: 0.375rem;
  margin-bottom: 5px;
}
.ProductSwiper .text .sign {
  width: 1.5rem;
  height: 0.4375rem;
  line-height: 0.4375rem;
  font-size: 0.275rem;
  color: #000;
  text-align: center;
  border: 1px solid #fff;
  background-color: #fff;
  margin-top: 0.1875rem;
}
.ProductSwiper .swiper-slide:hover .text {
  opacity: 1;
}
.Product-button-next {
  cursor: pointer;
  z-index: 999;
  width: 0.625rem;
  height: 0.625rem;
  position: absolute;
  left: 2%;
  top: 50%;
  transform: translateY(-50%);
  background: url(../img/icon29.png) no-repeat center;
}
.Product-button-prev {
  cursor: pointer;
  z-index: 999;
  width: 0.625rem;
  height: 0.625rem;
  position: absolute;
  right: 2%;
  top: 50%;
  transform: translateY(-50%);
  background: url(../img/icon30.png) no-repeat center;
}


/* 视频展示 */
.presentation {
  width: 100%;
  height: auto;
  padding: 0.25rem 0;
  background-color: #f8f8f8;
}
.presentation-con {
  margin-top: 0.3125rem;
}
.presentation-con ul {
  display: flex;
  flex-wrap: wrap;
}
.presentation-con ul li {
  position: relative;
  width: 6.4375rem;
  height: auto;
  margin: 0 0.25rem 0.1875rem 0;
}
.presentation-con ul li:nth-child(3n) {
  margin-right: 0;
}
.presentation-con .img {
  position: absolute;
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 4.125rem;
  z-index: 2;
  background-color: rgba(0, 0, 0, 0.5);
  left: 0;
  top: 0;
  cursor: pointer;
  transition: all 0.3s;
}
.presentation-con ul li:hover .img {
  opacity: 1;
}
.presentation-con .img img {
  width: 0.825rem;
  height: 0.825rem;
  object-fit: contain;
}
.presentation-con ul .vd {
  width: 100%;
  height: 4.125rem;
  object-fit: cover;
  vertical-align: bottom;
}
.presentation-con .name {
  width: 100%;
  height: 0.625rem;
  font-size: 0.25rem;
  background-color: #fff;
  text-align: center;
  line-height: 0.625rem;
}

.videos {
  display: none;
  position: fixed;
  top: 0%;
  left: 0%;
  bottom: 0%;
  right: 0%;
  z-index: 9999;
  background-color: rgba(0, 0, 0, 0.444);
}

.video-box {
  position: absolute;
  top: 20%;
  left: 20%;
  bottom: 20%;
  right: 20%;
  background-color: #000;
}

.video-box video {
  width: 100%;
  height: 100%;
}

.video-back {
  width: 100%;
  margin: 0 auto;
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  border-radius: 20px;
  background-color: #fff;
  cursor: pointer;
}

.ptf{
    width: 100%;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
  margin-top: .3125rem;
}.ptf a{
  display: block;
  width: 1.85rem;
  height: 0.4375rem;
  line-height: 0.4375rem;
  font-size: 0.225rem;
  text-align: center;
  padding: 0 0.25rem;
  background: #bfbfbf;

}
.ptf a:hover{
  background: #5cb531;
color:#fff;
}