@media screen and (max-width: 1600px) {
}

@media screen and (max-width: 1400px) {
}

@media screen and (max-width: 1366px) {
  .newsDel .common-title p {
    font-size: 14px;
  }
  .newsDel .time {
    font-size: 13px;
    margin-top: 15px;
  }
  .newsDel-con {
    font-size: 14px;
    line-height: 30px;
    margin-top: 10px;
  }
}

@media screen and (max-width: 1280px) {
}

@media screen and (max-width: 1200px) {
}

@media screen and (max-width: 1023px) {
  .header {
    display: none;
  }
  .mobile-inner-header {
    display: block;
  }
  .mobile-inner-header .logo {
    height: 96%;
  }
  .mobile-inner-header img {
    height: 100%;
    width: auto;
    object-fit: contain;
  }
  .common-card {
    width: 100%;
    padding: 0 2%;
  }
  .prusdun {
    height: auto;
    padding: 3% 0;
  }
  .prusdun span,
  .prusdun i,
  .equipmentSwiper .text h5 {
    font-size: 16px;
  }
  .products .tl.flex,
  .productSwiper .swiper-slide,
  .about .common-card,
  .footer .common-card.flex,
  .contactUs ul,
  form .item.flex {
    flex-wrap: wrap;
  }
  .products .tl .nav {
    width: 100%;
    margin-left: 0;
    margin-top: 15px;
  }
  .products .tl .t {
    width: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
  }
  .products .tl p,
  .common-title p,
  .productSwiper .ls .more,
  .about .tl h6,
  .about .rt h5,
  .equipmentSwiper .text h6,
  .inner-title h6,
  .contactUs .common-title p {
    font-size: 14px;
    margin-bottom: 5px;
  }
  .products .tl h6,
  .common-title h4,
  .about .tl h4,
  .about .rt h4,
  .news-con .time span,
  .newsTrends-con .time span,
  .news-con .text h6,
  .newsTrends-con .ls h6,
  .productDetails .text h6,
  .about .number i,
  .inner-title h4 {
    font-size: 16px;
  }
  .products .tl h6::after {
    width: 90px;
    height: 1px;
    margin-left: 10px;
  }
  .products .tl .nav a {
    width: 100%;
    flex-grow: 1;
    flex-basis: 220px;
    height: 35px;
    line-height: 35px;
    font-size: 16px;
    margin: 0 10px 10px 0;
  }
  .products .tl .nav a:nth-child(6n) {
    margin-right: 10px;
  }
  .products .tl .nav a:nth-child(4n) {
    margin-right: 0;
  }
  .productSwiper .text h6 span {
    font-size: 16px;
    margin-right: 10px;
  }
  .productSwiper .text h6 i {
    font-size: 18px;
  }
  .productSwiper .ls h4 {
    font-size: 15px;

    margin: 10px 0 15px 0;
  }
  .productSwiper .ls .lss,
  .about .rt .ls {
    font-size: 14px;
    line-height: 30px;
    margin-bottom: 10px;
  }

  .productSwiper {
    height: auto;
    margin-top: 15px;
  }
  .productSwiper .rt {
    width: 100%;
    margin-left: 0;
  }
  .productSwiper .text {
    padding: 15px;
  }
  .productSwiper .rt img {
    height: 250px;
  }
  .product-button-next {
    display: none;
  }
  .brandSwiper .img {
    height: auto;
  }
  .brandSwiper .name {
    height: 35px;
    line-height: 35px;
    font-size: 16px;
    padding: 0 10px;
  }
  .brandSwiper .img img {
    height: 280px;
  }
  .brandSwiper {
    margin-top: 15px;
  }
  .brand {
    padding: 15px 0 30px 0;
    background-size: 100% 200px;
  }
  .about .lt .bg {
    width: 100%;
    height: auto;
    margin-top: 0;
  }
  .about .rt {
    border-top: 5px solid #9c2c4a;
    width: 100%;
    padding: 15px;
  }
  .about .lt {
    overflow: visible;
  }
  .about .rt h6 {
    font-size: 14px;
    margin: 5px 0 10px 0;
    padding-bottom: 10px;
  }
  .about .number span {
    font-size: 25px;
  }

  .about .tl img,
  .honor-next,
  .honor-prev ,
  .productDt-button-next,
  .productDt-button-prev{
    width: 35px;
    height: 35px;
  }
  .certificateSwiper .swiper-slide {
    width: 250px;
    height: 340px;
  }
  .certificate {
    padding: 20px 0;
  }
  .certificateSwiper {
    margin-top: 15px;
  }
  .equipmentSwiper .text .img1 {
    width: 30px;
    height: 30px;
  }
  .equipmentSwiper .text .img2 {
    width: 6px;
    margin: 10px 0;
  }
  .news .nav .item {
    width: fit-content;
    height: 35px;
    font-size: 16px;
    line-height: 35px;

    margin-right: 10px;
    padding: 0 20px;
  }
  .news-con .time p,
  .newsTrends-con .time p,
  .footer .lt .text span {
    font-size: 14px;

    margin-bottom: 2px;
  }
  .news-con ul li {
    width: 100%;
    margin-bottom: 40px;
    margin-right: 0;
  }
  .news-con .time,
  .newsTrends-con .time {
    margin-right: 20px;
  }
  .news .nav {
    margin-top: 15px;
  }
  .footer .lt {
    width: 100%;
    margin-right: 0;
  }
  .footer .lt .logo img {
    width: 300px;
  }
  .footer li p {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .footer .lt .text p {
    font-size: 18px;
    margin-bottom: 5px;
  }
  .footer li:first-child {
    display: none;
  }
  .footer li a,
  .footer li span,
  .aboutUs .lt .text {
    font-size: 14px;
    line-height: 30px;
  }
  .footer li img {
    width: 100px;
    height: 100px;
    margin-top: 10px;
  }
  .footer .rt {
    margin-top: 15px;
  }
  .productDetails img {
    width: 100%;
    height: 250px;
object-fit: contain;
  }
  .productDetails .common-card {
    flex-wrap: wrap;
    padding: 15px;
  }
  .productDetails .text .ls {
    font-size: 14px;
    line-height: 30px;
    margin: 10px 0 15px 0;
  }
  .productDetails .text {
    flex: 1;
    border-left: none;
    padding: 0;
    margin-left: 0;
  }
  .productDetails .text a {
    height: 35px;
    border-radius: 20px;
    font-size: 14px;
    padding: 0 15px;
  }
  .productDetails .text a::before {
    width: 18px;
    height: 18px;
    margin-right: 10px;
  }
  .detailTl {
    height: 35px;
    margin: 10px 0 15px 0;
  }
  .detailTl span {
    font-size: 16px;
    line-height: 35px;
  }
  .innerProduct-con li {
    width: 100%;
    margin: 0 10px 10px 0;
    flex-grow: 1;
    flex-basis: 250px;
  }
  .innerProduct-con li:nth-child(4n) {
    margin-right: 10px;
  }
  .innerProduct-con li:nth-child(3n) {
    margin-right: 0;
  }
  .innerProduct-con .name {
    height: 35px;
    font-size: 14px;
    line-height: 35px;
    margin-top: 2px;
    padding: 0 10px;
  }
  .aboutUs .common-card {
    padding: 15px 2%;
    flex-wrap: wrap;
  }
  .aboutUs img {
    width: 100%;
    height: auto;
    margin-left: 0;
    margin-top: 15px;
  }
  .aboutUs {
    padding-top: 15px;
    margin-bottom: 15px;
  }
  .customerCase-con li {
    width: 100%;
    flex-grow: 1;
    flex-basis: 250px;
    margin: 0 10px 10px 0;
  }

  .customerCase-con li .bg {
    height: auto;
  }
  .customerCase-con .text p {
    font-size: 16px;

    margin-bottom: 10px;
  }
  .customerCase-con .text img {
    width: 20px;
    height: 20px;
  }
  .customerCase {
    padding: 15px 0;
  }
  .customerCase-con ul {
    margin-top: 10px;
  }
  .contactUs .top li {
    width: calc((100% - 10px) / 2);
    margin: 0 10px 10px 0;
    height: auto;
    padding: 5% 0;
  }
  .customerCase-con li:nth-child(3n),
  .contactUs .top li:nth-child(2n),
  .innerHonor-con li:nth-child(4n) {
    margin-right: 0;
  }
  .contactUs .top li img {
    width: 25px;
    margin-bottom: 10px;
  }
  .contactUs .top li .ls {
    font-size: 14px;
  }
  .contactUs .gs {
    font-size: 18px;
    margin: 10px 0 15px 0;
  }
  .form input[type='text'] {
    width: 100%;
    height: 35px;
    font-size: 14px;
    padding-left: 10px;
    margin-right: 0;
    margin-bottom: 10px;
  }
  .form textarea {
    height: 120px;
    font-size: 14px;
    padding: 10px 0 0 10px;
    margin-bottom: 10px;
  }
  .form input[type='submit'] {
    height: 35px;
    line-height: 35px;
    font-size: 16px;
  }
  .innerHonor-con li {
    width: calc((100% - 30px) / 4);
    height: auto;
    margin: 0 10px 10px 0;
  }
  .innerHonor-con li:nth-child(5n) {
    margin-right: 10px;
  }
  .honorinner {
    padding-top: 15px;
  }
  .download-con .tl {
    height: 35px;
  }
  .download-con .tl .item {
    font-size: 16px;
    line-height: 35px;
    padding-left: 20px;
  }
  .download-con .list .ls div {
    font-size: 14px;
    line-height: 35px;
    padding-left: 20px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .download-con .list .ls {
    height: 35px;
    margin-bottom: 3px;
  }
  .download-con .down a::before {
    width: 15px;
    height: 15px;
    margin-right: 2px;
  }
  .newsTrends .nav a {
    padding: 0 20px;
    height: 35px;
    font-size: 15px;
    line-height: 35px;

    margin-right: 10px;
  }
  .newsTrends-con .img {
    height: auto;
  }
  .newsTrends-con .img img {
    height: auto;
  }

  .newsTrends-con li {
    width: calc((100% - 10px) / 2);
    margin: 0 10px 15px 0;
  }
  .productDtSwiper {
    width: 100%;
    height: auto;
    margin-bottom: 15px;
  }
  .productDt-button-next,
  .productDt-button-prev {
    top: 30%;
  }
  .productDt-button-prev {
    right: 1%;
    left: auto;
  }
}

@media screen and (max-width: 768px) {
  .products .tl .nav a {
    flex-basis: 230px;
  }
  .about .number li {
    flex-grow: 1;
    flex-basis: 250px;
  }
  .about .number .flex-btn,
  .culture-con .flex {
    flex-wrap: wrap;
  }
  .equipment {
    height: auto;
  }
  .equipmentSwiper .text h6 {
    text-align: center;
  }
  .consult h5 {
    font-size: 18px;
    text-align: center;
  }
  .consult p {
    font-size: 16px;
    margin: 10px 0;
    text-align: center;
  }
  .consult {
    height: auto;
    padding: 3% 2%;
  }
  .consult .ph {
    height: 35px;
    line-height: 35px;
    padding: 0 10px;
    border-radius: 20px;
    font-size: 14px;
  }
  .innerProduct-con li:nth-child(3n),
  .customerCase-con li:nth-child(3n) {
    margin-right: 10px;
  }
  .innerProduct-con li:nth-child(2n),
  .culture-con li:nth-child(2n),
  .customerCase-con li:nth-child(2n),
  .contactUs .top li {
    margin-right: 0;
  }
  .innerProduct-con .img {
    height: auto;
    padding: 10px;
  }
  .innerProduct-con .img img {
    width: 100%;
    height: 280px;
  }
  .culture-con li {
    width: calc((100% - 10px) / 2);
    height: auto;
    margin-right: 10px;
    margin-bottom: 10px;
  }
  .culture-con li .text img {
    width: 20px;
    margin-bottom: 10px;
  }
  .culture-con li .text p {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .culture-con li .text .ls {
    font-size: 14px;
    line-height: 30px;
  }
  .customerCase-con li {
    flex-basis: 220px;
  }
  .contactUs .top li {
    width: 100%;
  }
}
@media screen and (max-width: 440px) {
  .prusdun img {
    width: 250px;
    height: 30px;
    object-fit: contain;
    margin-bottom: 0;
  }
  .products .tl .nav a {
    flex-basis: 135px;
  }
  .products .tl .nav a:nth-child(2n),
  .innerHonor-con li:nth-child(2n),
  .newsTrends-con li,
  .newsTrends .nav a:last-child {
    margin-right: 0;
  }
  .brand-pagination .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    border-radius: 10px;
    margin-right: 10px !important;
  }
  .innerProduct-con li {
    flex-basis: 160px;
  }
  .customerCase-con li {
    flex-basis: 150px;
  }
  .innerHonor-con li {
    width: calc((100% - 10px) / 2);
  }

  .newsTrends-con li {
    width: 100%;
  }
}
@media screen and (max-width: 420px) {
  .mobile-inner-header .logo {
    width: 60%;
  }
  .mobile-inner-header img {
    width: 90%;
  }
  .about .number li {
    flex-basis: 125px;
  }
  .about .number span {
    font-size: 20px;
  }
  .culture-con li .text {
    padding-top: 40%;
  }
  .productDt-button-next,
  .productDt-button-prev {
    top: 40%;
  }
.characteristics-con, .characteristics-con, .parameter-con {
    font-size: 14px;
}

}

@media screen and (max-width: 375px) {
}

@media screen and (max-width: 360px) {
  .news .nav.flex-con {
    flex-wrap: wrap;
  }
  .news .nav .item {
    margin-bottom: 10px;
    flex-grow: 1;
    flex-basis: 150px;
    width: 100%;
    margin-right: 0;
  }
  .innerProduct-con li,
  .innerProduct-con li:nth-child(3n) {
    margin-right: 0;
  }
}