@media screen and (max-width: 992px) {
  .m-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 100000;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    z-index: -1;
    pointer-events: none;
    transition: all .5s ease;
    display: flex;
  }
  .m-nav .mNavList-box {
    width: 280px;
    height: 100vh;
    background: #fff;
    overflow-y: scroll;
    transform: translateX(-280px);
    transition: transform .5s ease-in-out;
    flex-shrink: 0;
  }
  .m-nav .mNavList-box .m-nav-btn {
    height: var(--header-height);
    border-bottom: 1px solid #eee;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    font-size: 20px;
  }
  .m-nav .mNavList-box .m-nav-btn i {
    font-size: 20px;
  }
  .m-nav .mNavList-box .m-navList {
    --li-height: 40px;
  }
  .m-nav .mNavList-box .m-navList .one-title {
    border-bottom: 1px solid #eee;
  }
  .m-nav .mNavList-box .m-navList .one-title h2 {
    height: var(--li-height);
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .m-nav .mNavList-box .m-navList .one-title h2 a {
    color: #000;
  }
  .m-nav .mNavList-box .m-navList .one-title.active h2 a,
  .m-nav .mNavList-box .m-navList .one-title.active h2 i {
    color: var(--text-color);
  }
  .m-nav .mNavList-box .m-navList .one-title.active .subList {
    display: block;
  }
  .m-nav .mNavList-box .m-navList .subList {
    display: none;
  }
  .m-nav .mNavList-box .m-navList .subList .two-title {
    border-bottom: 1px solid #eee;
  }
  .m-nav .mNavList-box .m-navList .subList .two-title h3 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--li-height);
    padding: 0 20px 0 30px;
  }
  .m-nav .mNavList-box .m-navList .subList .two-title h3 a {
    color: #000;
  }
  .m-nav .mNavList-box .m-navList .subList .two-title:first-child {
    border-top: 1px solid #eee;
  }
  .m-nav .mNavList-box .m-navList .subList2 {
    display: none;
  }
  .m-nav .mNavList-box .m-navList .subList2 h4 {
    border-bottom: 1px solid #eee;
    height: var(--li-height);
    padding: 0 20px 0 40px;
  }
  .m-nav .mNavList-box .m-navList .subList2 h4 a {
    line-height: var(--li-height);
    display: block;
    width: 100%;
    color: #000;
  }
  .m-nav .mNavList-box .m-navList .subList2 h4:first-child {
    border-top: 1px solid #eee;
  }
  .m-nav .mNavList-box .m-navList i {
    transition: transform .5s ease-in-out;
  }
  .m-nav .mNavList-box .m-navList i.aniRote {
    transform: rotate(180deg);
  }
  .m-nav .m-bg {
    flex: 1;
    height: 100%;
  }
  .m-nav.active {
    opacity: 1;
    z-index: 100000;
    pointer-events: auto;
  }
  .m-nav.active .mNavList-box {
    transform: translateX(0);
  }
  header {
    background: #fff;
    box-shadow: 1px 1px 24px 0px rgba(0, 0, 0, 0.07);
  }
  header nav {
    display: none;
  }
  header .logo img {
    filter: none;
  }
  header .header-right .header-search .search-btn {
    background: rgba(5, 5, 5, 0.21);
  }
  #menuBtn {
    font-size: 24px;
    color: #000;
    margin-left: 1.875rem;
  }
  footer .footer-top .right {
    display: none;
  }
  footer .footer-top .left {
    width: 100%;
  }
  footer .footer-top .footer-text {
    margin: 0 auto;
    width: 80%;
  }
  footer .footer-top .form-box {
    margin-left: auto;
    margin-right: auto;
  }
  footer .iconList {
    justify-content: center;
    margin: 2.5rem 0 1.25rem;
  }
  .moreBtn3 {
    width: 12.5rem;
  }
  .moreBtn3 i {
    position: relative;
    top: unset;
    right: unset !important;
    transform: none;
  }
  .index .i-system::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
  }
  .index .i-system .titleBox {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 20;
  }
  .index .i-system .titleBox .desc {
    width: 100%;
  }
  .index .i-system .point {
    display: none;
  }
  .index .i-getSolution {
    padding: 3.125rem 0;
  }
  .index .i-getSolution .w1400 {
    flex-wrap: wrap;
  }
  .index .i-getSolution .w1400 .moreBtn {
    margin-top: 1.5625rem;
  }
  .index .i-product .title {
    font-size: 18px;
  }
  .index .i-product .desc {
    font-size: 14px;
  }
  .index .i-product .moreLink {
    font-size: 12px;
  }
  .index .i-why .list .item {
    padding: 20px;
  }
  .index .i-why .list img {
    width: 30px;
  }
  .index .i-solution {
    padding: 3.125rem 0;
  }
  .i-adv .item {
    flex-wrap: wrap;
  }
  .i-adv .item .left {
    width: 100%;
    height: calc(var(--item-height) / 2);
    background-position: 25% center;
  }
  .i-adv .item .right {
    width: 100%;
  }
  .i-adv .item .right .box {
    width: 100%;
    padding: 20px;
  }
  .i-adv .item:nth-child(2n) .left {
    background-position: 75% center;
  }
  .i-contact .box {
    padding: 0 2.5rem;
  }
  .i-contact .left .title p {
    font-size: 2.8125rem;
  }
  .i-contact .left .icon-arrow {
    margin-left: 2rem;
    width: 2.875rem;
  }
  .i-contact .right {
    margin-left: 2.5rem;
  }
  .i-contact .right .moreBtn3 {
    margin-left: 0;
  }
  .i-link .list .item {
    --rightDis: 2.8125rem;
  }
  footer {
    padding-top: 3.9063rem;
  }
  .banner .banner-text {
    bottom: 40px;
  }
  .banner .banner-text h1,
  .banner .banner-text h2 {
    font-size: 35px;
  }
  .about .about-1 {
    padding: 5rem 0;
  }
  .about .about-2 {
    margin-top: 5rem;
  }
  .about .about-2 .item-row:not(:last-child) {
    margin-bottom: 2.5rem;
  }
  .about .about-3 .title {
    font-size: 3.75rem;
  }
  .about .about-3 .swiper {
    margin-top: 5rem;
  }
  .about .about-4 .text-box {
    margin-top: 9.3rem;
    flex-wrap: wrap;
    padding-bottom: 2.5rem;
  }
  .about .about-4 .text-box .title {
    width: 100%;
    text-align: center;
  }
  .about .about-4 .text-box .desc {
    width: 100%;
    margin-top: 2.5rem;
  }
  .about .about-4 .swiper-box {
    margin-top: 6rem;
    padding: 0 20px;
  }
  .about .about-4 .swiper-tool {
    margin-top: 2.5rem;
  }
  .about .i-contact {
    padding: 4.5rem 0;
  }
  .afterSales .after-1 {
    padding: 5rem 0;
  }
  .development .development-2 .dot {
    --line-height: 2.5rem;
  }
  .development .development-2 .dot .icon {
    width: 20px;
  }
  .download .download-1 {
    padding: 5rem 0;
  }
  .news .news-swiper {
    padding: 5rem 0;
  }
  .news .news-swiper .swiper-slide {
    flex-wrap: wrap;
    gap: unset;
  }
  .news .news-swiper .swiper-slide .text-box {
    order: 1;
    width: 100%;
    flex: none;
  }
  .news .news-swiper .swiper-slide .text-box .moreBtn {
    margin-right: auto;
    margin-left: auto;
  }
  .news .news-swiper .swiper-slide .text-box .title,
  .news .news-swiper .swiper-slide .text-box .desc {
    text-align: left;
  }
  .news .news-swiper .swiper-slide .img-box {
    order: 2;
    margin: 1.25rem auto 0;
  }
  .news .news-swiper .w1600 {
    text-align: center;
  }
  .news .news-swiper .w1600 .swiper-button-prev {
    position: relative;
    top: unset;
    left: 0;
    transform: none;
    display: inline-block;
    line-height: 4.375rem;
    text-align: center;
    margin-right: 3.125rem;
    margin-top: 3.125rem;
  }
  .news .news-swiper .w1600 .swiper-button-next {
    position: relative;
    top: unset;
    right: 0;
    transform: none;
    display: inline-block;
    line-height: 4.375rem;
    text-align: center;
  }
  .news .news-list .list-top {
    flex-wrap: wrap;
  }
  .news .news-list .news-class {
    margin-top: 1.25rem;
    width: 100%;
    justify-content: center;
  }
  .service .service-1 {
    padding: 5rem 0;
  }
  .service .service-1 .w1600 {
    flex-wrap: wrap;
  }
  .service .service-1 .text-box {
    width: 100%;
    order: 1;
  }
  .service .service-1 .img-box {
    width: 100%;
    order: 2;
    margin-top: 2.5rem;
  }
  .service .service-2 {
    padding: 5rem 0;
  }
  .service-3 {
    padding: 5rem 0 0;
  }
  .i-product .video-box {
    height: 30rem;
  }
  .i-product .title {
    font-size: 24px;
    margin-top: 1.25rem;
    min-height: 60px;
  }
  .i-product .desc {
    font-size: 16px;
    margin: .9375rem 0;
  }
  .service-3 .box {
    width: 100%;
  }
  .service-3 .form-box .form-row {
    flex-wrap: wrap;
    gap: unset;
  }
  .service-3 .form-box .form-row .form-item {
    flex: none;
    width: 100%;
  }
  .service-3 .form-box .form-row .form-item:not(:last-child) {
    margin-bottom: 20px;
  }
  .service-3 .form-box .form-row:not(:last-child) {
    margin-bottom: 20px;
  }
  .service-3 .multipleChoiceBox .item {
    width: 100% !important;
  }
  .service-3 .multipleChoiceBox .item .sqr {
    flex-shrink: 0;
  }
  .service-3 .multipleChoiceBox .item:nth-child(4n-3) {
    margin-right: 0;
  }
  .product .mode-title {
    font-size: 35px;
  }
  .product .mode-desc {
    font-size: 18px;
  }
  .product .table-box {
    overflow-x: scroll;
  }
  .product .mode-table {
    width: 1400px;
    --firstRow-height: 60px;
    --row-height: 100px;
  }
  .product .mode-table2 {
    --row-height: 60px;
  }
  .product .mode-table3 {
    --row-height: 60px;
    --firstRow-height: 60px;
  }
  .product .mode-table3 .table-row {
    height: auto;
    min-height: var(--row-height);
  }
  .product .mode-table4 {
    --row-height: 80px;
    --firstRow-height: 60px;
    width: 1400px;
  }
  .product1 .product1-1 {
    padding-top: 3.125rem;
  }
  .product1 .product1-1 .box {
    margin-top: 3.125rem;
    flex-wrap: wrap;
  }
  .product1 .product1-1 .box .slide {
    width: 100%;
    order: 2;
    margin-bottom: 1.5625rem;
  }
  .product1 .product1-1 .box .slide .item:not(:last-child) {
    margin-bottom: 25px;
  }
  .product1 .product1-1 .box .center {
    width: 100%;
    order: 1;
  }
  .product1 .product1-1 .box .center img {
    max-width: 15%;
    margin: 0 auto;
  }
  .product1 .product1-2 {
    margin-top: 3.125rem;
  }
  .product1 .product1-2 .box .item .text .lineImg {
    width: 7.5rem;
    margin-top: 5px;
  }
  .product1 .product1-2 .box .item .text p {
    padding-left: 10px !important;
    font-size: 14px;
  }
  .product1 .product1-2 .box .item1 {
    top: 10%;
    left: 78%;
  }
  .product1 .product1-2 .box .item2 {
    top: 36%;
  }
  .product1 .product1-2 .box .item3 {
    top: 45%;
  }
  .product1 .product1-2 .box .item3 p {
    top: 10px;
    left: 10px;
  }
  .product1 .product1-2 .box .item4 {
    left: 0;
  }
  .product1 .product1-2 .box .item4 p {
    top: 10px;
  }
  .product1 .product1-2 .box .item5 p {
    top: 10px;
    left: 10px;
  }
  .product1 .product1-3 .content {
    flex-wrap: wrap;
    width: 18rem;
  }
  .product1 .product1-3 .content .left {
    width: 100%;
    order: 2;
    margin-top: 15px;
  }
  .product1 .product1-5 {
    min-height: 75vh;
    padding-top: 0;
    display: flex;
    align-items: center;
  }
  .product1 .product1-6 .top {
    flex-wrap: wrap;
  }
  .product1 .product1-6 .top .left {
    width: 100%;
  }
  .product1 .product1-6 .top .right {
    margin: 3.125rem auto;
  }
  .product1 .product1-7 .top {
    flex-wrap: wrap;
  }
  .product1 .product1-7 .top .left,
  .product1 .product1-7 .top .right {
    width: 100%;
  }
  .product1 .product1-7 .top .right {
    margin-top: 3.125rem;
  }
  .product1 .product1-7 .top .right .mode-table2 {
    width: 1200px;
  }
  .product1 .product1-7 .bot {
    flex-wrap: wrap;
  }
  .product1 .product1-7 .bot .item {
    width: 100%;
  }
  .product1 .product1-7 .bot .item:not(:last-child) {
    margin-bottom: 3.125rem;
  }
  .product1 .product1-8 .box {
    padding-top: 5rem;
    min-height: 75vh;
  }
  .product1 .product1-8 .box .mode-title,
  .product1 .product1-8 .box .mode-desc {
    color: #fff;
  }
  .product1 .product1-8 .box .mode-title p,
  .product1 .product1-8 .box .mode-desc p {
    color: #fff;
  }
  .product1 .product1-9 {
    margin-top: 3.125rem;
  }
  .product1 .product1-9 .box1 {
    flex-wrap: wrap;
  }
  .product1 .product1-9 .box1 .text {
    width: 100%;
  }
  .product1 .product1-9 .box1 .text .mode-desc {
    margin-top: 1.5625rem;
  }
  .product1 .product1-9 .box1 .img-box {
    margin: 3.125rem auto 0;
  }
  .product1 .product1-10 {
    margin-top: 3.125rem;
  }
  .product1 .product1-10 .top .item {
    height: auto;
    padding: 3.125rem 0;
  }
  .product1 .product1-10 .top .item .text {
    width: 100%;
  }
  .product1 .product1-10 .top .item1 {
    grid-row: unset;
  }
  .product1 .product1-10 .top .item1 .item-title {
    margin-bottom: 1.5625rem;
  }
  .product2 .product2-6 .w1400 {
    flex-wrap: wrap;
  }
  .product2 .product2-6 .text {
    width: 100%;
  }
  .product2 .product2-6 .img-box {
    margin: 3.125rem auto 0;
  }
  .product2 .product2-7 {
    margin-top: 3.125rem;
    min-height: 75vh;
  }
  .product2 .product2-8 .mode-table3 {
    width: 800px;
  }
  .product2 .i-product {
    margin-top: 6.25rem;
  }
  .product3 .product3-1 {
    padding-top: 3.125rem;
  }
  .product3 .product3-2 {
    min-height: 75vh;
  }
  .product3 .product3-3 {
    padding: 3.125rem 0;
  }
  .product3 .product3-3 .w1600 {
    flex-wrap: wrap;
  }
  .product3 .product3-3 .w1600 .text {
    width: 100%;
  }
  .product3 .product3-3 .w1600 .img-box {
    margin: 3.125rem auto 0;
  }
  .product3 .product3-4 {
    min-height: auto;
    height: 75vh;
    background-position: 35% 50%;
  }
  .product4 .product4-1 {
    min-height: auto;
    height: 100vh;
    padding-top: 5rem;
    position: relative;
  }
  .product4 .product4-1 .list {
    margin-top: 2.5rem;
    padding: 0 15px;
    position: relative;
    z-index: 20;
  }
  .product4 .product4-1 .list .item {
    justify-content: center;
  }
  .product4 .product4-1 .list .item:nth-child(2n) {
    padding-left: 0;
  }
  .product4 .product4-1::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
  }
  .product4 .product4-2 {
    height: 100vh;
    padding-top: 2.5rem;
  }
  .product4 .product4-2 .numberList {
    margin-top: 2.5rem;
  }
  .product4 .product4-3 {
    height: auto;
    overflow: hidden;
    flex-wrap: wrap;
  }
  .product4 .product4-3 .leftText {
    order: 1;
    position: relative;
    top: unset;
    transform: unset;
  }
  .product4 .product4-3 .product-img {
    width: 100%;
    margin-left: 0;
    order: 2;
  }
  .product4 .product4-4 {
    height: 100vh;
  }
  .product4 .product4-5 .text {
    width: 100%;
  }
  .product4 .product4-5 .img-box {
    margin: 3.125rem auto 0;
  }
  .product4 .product4-6 {
    margin-top: 5rem;
  }
  .product4 .product4-6 .slide {
    width: 50%;
    order: 1;
  }
  .product4 .product4-6 .slide .item {
    padding-left: 20%;
    margin-bottom: 2.5rem;
  }
  .product4 .product4-6 .center {
    order: 2;
    margin: 2.5rem auto 0;
  }
  .product4 .mode-contact {
    justify-content: space-around;
  }
  .product4 .mode-contact .code {
    margin-left: 0;
  }
  .product4 .mode-contact .code .item:not(:last-child) {
    margin-right: 15px;
  }
  .product5 .product5-1 {
    padding-top: 5rem;
  }
  .product5 .product5-2 {
    height: 80vh;
  }
  .product5 .product5-2 .secImg {
    margin-left: 50%;
    transform: translateX(-50%);
  }
  .product5 .product5-3 {
    padding: 5rem 0;
  }
  .product5 .product5-3 .text {
    width: 100%;
  }
  .product5 .product5-3 .img-box {
    margin: 3.125rem auto 0;
  }
  .product5 .product5-4 {
    height: 100vh;
    padding-top: 5rem;
  }
  .product6 .product6-1 {
    padding-top: 5rem;
  }
  .product6 .product6-1 .point {
    display: none;
  }
  .product6 .product6-2 {
    height: 50vh;
    padding-top: 5rem;
  }
  .product6 .product6-4 {
    height: 75vh;
  }
  .product7 .product7-2 {
    height: 75vh;
  }
  .product7 .product7-4 .text {
    position: relative;
  }
  .product8 .product8-1 .list {
    margin-top: 5rem;
  }
  .product8 .product8-1 .list li {
    width: 50%;
  }
  .product8 .product8-2 {
    height: 75vh;
    background-position: 75% center;
  }
  .product8 .mode-table4 {
    width: 1000px;
  }
}

@media screen and (max-width: 768px) {
  .i-contact .box {
    flex-wrap: wrap;
  }
  .i-link .list .item p {
    font-size: 14px;
  }
  footer .footer-bot {
    flex-wrap: wrap;
  }
  .about .about-2 .item-row {
    flex-wrap: wrap;
  }
  .about .about-2 .item-row .img-box {
    order: 2;
    margin: 2.5rem auto 0;
  }
  .about .about-2 .item-row .text-box {
    order: 1;
    width: 100%;
    padding: 0;
  }
  .about .about-4 .numberList {
    flex-wrap: wrap;
  }
  .about .about-4 .numberList .item {
    width: 50%;
    margin-bottom: 1.875rem;
  }
  .about .about-4 .numberList .item .desc {
    margin-top: .9375rem;
  }
  .afterSales .after-1 .box {
    gap: unset;
    flex-wrap: wrap;
  }
  .afterSales .after-1 .box .img-box {
    width: 100%;
    order: 2;
  }
  .afterSales .after-1 .box .text-box {
    padding: 2.5rem;
    width: 100%;
    order: 1;
  }
  .afterSales .after-1 .numList {
    margin-top: 5rem;
    flex-wrap: wrap;
  }
  .afterSales .after-1 .numList .item {
    width: 50%;
    margin-bottom: 2.5rem;
  }
  .development .development-3 .box {
    flex-wrap: wrap;
  }
  .development .development-3 .box .item {
    width: 100%;
  }
  .development .development-3 .box .item:not(:last-child) {
    margin-bottom: 20px;
  }
  .development .development-3 .box .item .item-title {
    font-size: 22px;
  }
  .product .i-product {
    margin-top: 3.125rem;
  }
  .product .mode-contact .code {
    justify-content: center;
  }
  .product2 .prodcut2-2 {
    height: 50vh;
  }
  .product2 .product2-3 .top {
    flex-wrap: wrap;
  }
  .product2 .product2-3 .top .text {
    width: 100%;
  }
  .product2 .product2-3 .top .imgBox {
    width: 75%;
    margin: 3.125rem auto 0;
  }
  .product2 .product2-3 .bot {
    flex-wrap: wrap;
  }
  .product2 .product2-3 .bot .item {
    width: 100%;
  }
  .product2 .product2-3 .bot .item:not(:last-child) {
    margin-bottom: 3.125rem;
  }
  .product2 .product2-3 .bot .textBox {
    padding: 2.5rem;
    height: auto;
  }
  .product2 .product2-4 {
    height: 75vh;
  }
  .product2 .product2-4 .mode-desc {
    width: 100%;
  }
  .product2 .product2-5 {
    padding-top: 6.25rem;
  }
  .product2 .product2-5 .mode-desc {
    margin: 3.125rem 0;
  }
  .product2 .product2-6 {
    margin-top: 6.25rem;
  }
  .product2 .product2-6 .img-box .imgCom {
    width: 13.4375rem;
  }
  .product3 .product3-1 .list {
    margin-top: 3.125rem;
    flex-wrap: wrap;
  }
  .product3 .product3-1 .list li {
    width: 100%;
  }
  .product3 .product3-1 .list li:not(:last-child) {
    margin-bottom: 40px !important;
  }
  .product3 .product3-1 .list li .text .item-title p {
    font-size: 16px;
  }
  .product3 .product3-1 .list li .text .item-desc {
    font-size: 14px;
  }
  .product3 .product3-3 .img-box .imgCom {
    width: 13.4375rem;
  }
  .product3 .product3-3 .img-box .img2 {
    top: 5rem;
  }
  .product4 .product4-1 {
    height: auto;
    padding: 5rem 0;
  }
  .product4 .product4-1 .list .item {
    width: 100%;
    margin-bottom: 5rem !important;
    justify-content: flex-start;
  }
  .product4 .product4-1 .list .text .item-title p {
    font-size: 16px;
  }
  .product4 .product4-5 .img-box .imgCom {
    width: 13.4375rem;
  }
  .product4 .product4-5 .img-box .img2 {
    top: 5rem;
  }
  .product4 .product4-6 .slide {
    width: 100%;
  }
  .product4 .product4-6 .slide .item {
    width: 100%;
    padding-left: 0;
  }
  .product4 .product4-6 .slide .slide .text .item-title p {
    font-size: 16px;
  }
  .product4 .product4-8 .mode-contact .code {
    flex-wrap: wrap;
  }
  .product4 .product4-8 .mode-contact .code .item {
    width: 100%;
    margin-right: 0;
  }
  .product4 .product4-8 .mode-contact .code .item:not(:last-child) {
    margin-bottom: 15px;
  }
  .product4 .product4-8 .mode-contact .code .item:nth-child(3) p:first-child {
    display: none;
  }
  .product5 .product5-1 .list .item {
    width: 100%;
    margin-bottom: 2.5rem !important;
  }
  .product5 .product5-1 .list .text .item-desc {
    font-size: 14px;
  }
  .product5 .product5-1 .list .text .item-title p {
    font-size: 16px;
  }
  .product5 .product5-3 .img-box .imgCom {
    width: 13.4375rem;
  }
  .product5 .product5-3 .img-box .img2 {
    top: 5rem;
  }
  .product5 .product5-4 {
    height: 50vh;
    background-position: 7% center;
  }
  .product5 .product5-4 .title p {
    font-size: 20px;
  }
  .product5 .product5-6 {
    padding-top: 5rem;
  }
  .product5 .product5-6 .box {
    position: relative;
    top: unset;
    left: unset;
    transform: none;
  }
  .product5 .product5-6 .box .text {
    width: 100%;
  }
  .product6 .product6-3 .iconList .text p:first-child {
    font-size: 16px;
  }
  .product6 .product6-3 .iconList .text p:last-child {
    font-size: 14px;
  }
  .product6 .product6-3 .list .item .text {
    top: 70%;
  }
  .product6 .product6-3 .list .item .text .title {
    font-size: 16px;
  }
  .product6 .product6-3 .list .item .text .desc {
    opacity: 1;
    font-size: 14px;
  }
  .product6 .product6-3 .list .item:after {
    opacity: 1;
  }
  .product6 .product6-5 .mode-table3 {
    width: 1000px;
  }
  .product7 .product7-1 .list li {
    width: 100%;
    margin-bottom: 2.5rem !important;
  }
  .product7 .product7-1 .list li .text .item-title p {
    font-size: 16px;
  }
  .product7 .product7-1 .list li .text .item-desc {
    font-size: 14px;
  }
  .product7 .product7-2 {
    background-position: 60% center;
  }
  .product7 .product7-3 .list li .title {
    font-size: 16px;
  }
  .product7 .product7-5 .table-box .mode-table4 {
    --row-height: 60px;
  }
  .product8 .product8-1 .list li {
    width: 100%;
  }
  .product8 .product8-1 .list li .text .item-title p {
    font-size: 16px;
  }
  .product8 .product8-3 .table-box .mode-table4 {
    --row-height: 60px;
  }
}

@media screen and (max-width: 640px) {
  header .header-right .header-search .search-btn {
    width: 35px;
    height: 35px;
  }
  footer .footer-bot .flex {
    flex-wrap: wrap;
    margin-bottom: 5px;
  }
  footer .footer-bot .flex a {
    margin-left: 10px !important;
  }
  footer .footer-bot p,
  footer .footer-bot a {
    font-size: 12px !important;
  }
  footer .footer-top .form-box input {
    font-size: 12px;
  }
  .banner .banner-text {
    bottom: 20px;
  }
  .banner .banner-text h1,
  .banner .banner-text h2 {
    font-size: 20px;
  }
  .index .i-solution .top {
    flex-wrap: wrap;
  }
  .index .i-solution .top .moreBtn2 {
    margin: 1.5625rem auto 0;
  }
  .index .i-solution .list .icon-box {
    width: 50px;
    height: 50px;
  }
  .index .i-solution .list .icon-box i {
    font-size: 20px;
  }
  .index .i-solution .list p {
    font-size: 12px;
  }
  .index .swiper-tool {
    justify-content: space-between;
  }
  .index .swiper-tool .line {
    display: none;
  }
  .news-listStyle .text-box .news-title {
    font-size: 12px;
  }
  .i-contact .left .title p {
    letter-spacing: 0;
  }
  .i-contact .box {
    padding: 3.125rem;
  }
  .i-contact .right {
    flex-wrap: wrap;
    margin-left: 0;
  }
  .i-contact .right .moreBtn3 {
    width: 21.375rem;
  }
  .i-contact .right .list {
    margin: 3.125rem 0;
  }
  .i-link .list {
    flex-wrap: wrap;
    gap: 20px;
  }
  .i-link .list .item {
    --rightDis: 0;
    width: calc(50% - 20px);
  }
  .i-link .list .item p {
    font-size: 12px;
    word-break: keep-all;
    white-space: nowrap;
  }
  .i-link .list .item::after {
    display: none;
  }
  .about .about-3 .swiper {
    padding: 0 1.25rem;
  }
  .about .about-3 .swiper .swiper-button-next {
    right: 0;
  }
  .about .about-3 .swiper .swiper-button-prev {
    left: 0;
  }
  .download .swiper .swiper-slide p {
    font-size: 14px;
    max-width: 12.5rem;
  }
  .download .download-listBox .download-list .tool a {
    margin-right: 15px;
  }
  .download .download-listBox .download-list .tool a i {
    font-size: 16px;
  }
  .news .news-swiper .text-box .desc {
    -webkit-line-clamp: 5;
  }
  .news .news-swiper .swiper-slide .img-box {
    width: 100%;
  }
  .news .news-list .list-top .news-class {
    flex-wrap: wrap;
  }
  .news .news-list .list-top .news-class .item {
    width: calc(50% - 10px);
    margin-bottom: 20px;
  }
  .news .news-list .list-top .news-class .item:not(:last-child) {
    margin-right: 10px;
  }
  .news .news-list .news-listStyle {
    margin-top: 2.5rem;
  }
  .newsXq .newsXq-2 .news-content {
    width: 100%;
    padding: 0 20px;
    box-sizing: border-box;
  }
  .newsXq .newsXq-2 .page-btn {
    flex-wrap: wrap;
  }
  .newsXq .newsXq-2 .page-btn a {
    width: 100%;
  }
  .newsXq .newsXq-2 .page-btn a:not(:last-child) {
    margin-bottom: 20px;
  }
  .i-news .swiper-tool .line {
    display: none;
  }
  .i-news .container > .flex {
    flex-wrap: wrap;
  }
  .i-news .container > .flex .title {
    width: 100%;
  }
  .breadCrumbs a,
  .breadCrumbs span {
    font-size: 12px;
  }
  .product .mode-title {
    font-size: 22px;
  }
  .product .mode-desc {
    font-size: 16px;
  }
  .product .mode-contact {
    flex-wrap: wrap;
    padding: 3.125rem 0;
  }
  .product .mode-contact .left {
    width: 100%;
    text-align: center;
  }
  .product .mode-contact .code {
    width: 100%;
    margin-left: 0;
    margin-top: 3.75rem;
  }
  .product .mode-contact .code .code-text {
    font-size: 16px;
  }
  .product1 .product1-1 {
    padding-top: 6.25rem;
  }
  .product1 .product1-1 .box .center img {
    max-width: 50%;
  }
  .product1 .product1-1 .slide {
    margin-top: 3.125rem;
  }
  .product1 .product1-1 .slide .text .item-title p {
    font-size: 16px;
  }
  .product1 .product1-1 .slide .text .item-desc {
    font-size: 14px;
  }
  .product1 .product1-2 {
    margin-top: 6.25rem;
  }
  .product1 .product1-2 .box .imgBox {
    width: 100%;
  }
  .product1 .product1-2 .box .item {
    display: none;
  }
  .product1 .product1-3 .point {
    left: 30% !important;
  }
  .product1 .product1-3 .point .content {
    width: 24rem;
  }
  .product1 .product1-3 .point2 {
    top: 36%;
  }
  .product1 .product1-3 .point3 {
    top: 54%;
  }
  .product1 .product1-3 .point4 {
    top: 72%;
  }
  .product1 .product1-4 .swiper {
    width: 120px;
  }
  .product1 .product1-4 .swiper-pagination-bullet {
    width: 24px;
    height: 24px;
  }
  .product1 .product1-4 .swiper-pagination-bullet::after {
    width: 8px;
    height: 8px;
  }
  .product1 .product1-6 .top .right {
    width: 100%;
  }
  .product1 .product1-9 .box1 .img-box .imgCom {
    width: 13.4375rem;
  }
  .product1 .product1-9 .box1 .text .mode-desc {
    width: 100%;
  }
  .product1 .product1-9 .box2 {
    height: auto;
  }
  .product1 .product1-9 .box2 .left {
    display: none;
  }
  .product1 .product1-9 .box2 .right {
    padding: 3.75rem;
    width: 100%;
  }
  .product1 .product1-9 .box2 .right .item-img {
    max-width: 80%;
  }
  .product3 .product3-2 {
    height: 50vh;
  }
}