@charset "UTF-8";
.products-practical .item:hover {
  z-index: 33;
}
@media (max-width: 1680px) and (min-width: 1441px) {
  .products-scene .list li .desc {
    font-size: 0.425rem;
  }
}

/* 1440-1500px 区间文字适配 (+20%) */
@media (max-width: 1680px) and (min-width: 1560px) {

  .product-dropdown .product-dropdown-content .product-dropdown-right a .pic {
    height: auto;
    padding-bottom: 2rem;
    align-items: flex-start;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-right a .info {
    height: auto;
    max-height: none;
  }

  .tit-12 {
    font-size: 12px;
  }
  .ny {
    padding-top: 70px;
  }

  .ny .site-header {
    height: 70px;
  }

  .site-logo {
    width: 124px;
  }

  .products-nav {
    top: 70px;
  }

  .products-list .products-item:first-child {
    height: max(calc(100vh - 70px), calc(24rem - 70px));
  }
  .products-application .products-application-container .swiper-slide h3 {
    font-size: 0.9rem;
  }
  .products-application .products-application-container .swiper-slide .desc {
    font-size: 0.56rem;
  }
  .products-application .tabBox {
    font-size: 16px;
  }
}

/* 1240-1440px 区间文字适配 (+25%) */
@media (max-width: 1560px) and (min-width: 1241px) {
  .product-dropdown .product-dropdown-content .product-dropdown-left{
    width: 10rem;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-right a .pic {
       height: auto;
    padding-bottom: 2rem;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-right a .info {
    height: auto;
    max-height: none;
  }

  .tit-12 {
    font-size: 12px;
  }
  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  p {
    letter-spacing: 1.5px;
  }
  .site-footer__navs {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .site-footer__navs dl {
    width: 20%;
    margin-bottom: 0.8rem;
  }

  .site-footer__navs dd a {
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 0.2rem;
  }
  .home-d .swiper_nav {
    width: calc(100% - 4rem);
  }
  .policy-side {
    width: 10rem;
  }
  .policy-article strong {
    font-size: 18px;
  }
  .policy-article__cont {
    font-size: 15px;
  }
  .ny {
    padding-top: 2.25rem;
  }

  .ny .site-header {
    height: 2.25rem;
  }

  .site-logo {
    width: 5.5rem;
  }
  .products-application .tabBox {
    font-size: 0.45rem;
    white-space: nowrap;
  }

  .products-nav {
    top: 2.25rem;
  }

  .products-list .products-item:first-child {
    height: max(calc(100vh - 2.25rem), calc(24rem - 2.25rem));
  }
  .products-application .products-application-container .swiper-slide h3 {
    font-size: 0.88rem;
  }
  .products-application .products-application-container .swiper-slide .desc {
    font-size: 0.6rem;
  }
  .products-param-container {
    height: 17rem;
    margin-top: 1rem;
  }
  .products-application .products-application-container .swiper-slide h3 {
    font-size: 0.88rem;
  }
  .products-application .products-application-container .swiper-slide .desc {
    font-size: 0.6rem;
  }
}

/* 1080-1240px 区间文字适配 (+30%) */
@media (max-width: 1440px) and (min-width: 1024px) {
  .product-dropdown .product-dropdown-content .product-dropdown-right a .pic {
       height: auto;
    padding-bottom: 2rem;
    align-items: flex-start;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-right a .info {
    height: auto;
    max-height: none;
  }

  .tit-12 {
    font-size: 12px;
  }
  .site-footer__navs {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
  }
  .site-footer__navs dl {
    width: 25%;
    margin-bottom: 0.8rem;
  }
  .contact-card__txt em {
    margin-top: 0.5rem;
  }
  .site-footer__navs dd a {
    font-size: 13px;
    line-height: 1.5;
    margin-bottom: 0.2rem;
  }
}
@media (max-width: 1240px) and (min-width: 1024px) {
  .news-share #share a,
  .news-share .social-share-icon {
    font-size: 16px;
  }
  .news-share .social-share-icon img {
    width: 1rem;
    height: 1rem;
  }
  .news-share {
    top: 5rem;
  }
  .policy-article strong {
    font-size: 16px;
  }
  .policy-article__cont {
    font-size: 14px;
  }
  .products-application .products-application-container .swiper-slide h3 {
    font-size: 0.88rem;
  }
  .products-param-container {
    height: 18rem;
    margin-top: 0;
  }
  .products-application .products-application-container .swiper-slide .desc {
    font-size: 0.6rem;
  }
  .ny {
    padding-top: 2.5rem;
  }

  .products-nav {
    top: 2.5rem;
  }

  .ny .site-header {
    height: 2.5rem;
  }

  .site-logo {
    width: 4rem;
  }

  .main-nav ul {
    margin-left: 7%;
  }

  .products-list .products-item:first-child {
    height: max(calc(100vh - 1.75rem), calc(24rem - 1.75rem));
  }
  .policy-side {
    width: 10rem;
  }
}

/*  */
@media (max-width: 1680px) and (min-width: 1240px) {
  .products-scene .list li .desc {
    width: 92%;
    font-size: 0.425rem;
  }
}
@media (max-width: 1240px) and (min-width: 1024px) {
  .products-scene .list li .desc {
    width: 92%;
    font-size: 0.5rem;
    line-height: 1.4;
  }
  .products-scene .list li .tit-32 {
    font-size: 0.8rem;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-left{
    width: 12.5rem;
  }
}

.fixed_nav {
  position: fixed;
  left: 0;
  padding: 0 4%;
  top: 1.6rem;
  width: 100%;
  height: calc(100vh - 1.6rem);
  background-color: #fff;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
  display: none;
}

.fixed_nav .header_nav {
  height: auto;
}

.fixed_nav .header_nav .w1620 {
  width: 100%;
}

.fixed_nav .header_nav .nav {
  display: block;
  width: 100%;
  padding-top: 1rem;
  margin-left: 0;
  margin-right: 0;
}

.fixed_nav .header_nav .li {
  margin-bottom: 0.5rem;
  display: block;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.fixed_nav .header_nav .li p {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.fixed_nav .header_nav .li a {
  font-size: 0.5rem;
}

.fixed_nav .header_nav .li svg {
  width: 0.5rem;
  height: auto;
  transition: all 0.6s;
}

.fixed_nav .header_nav .li svg path {
  fill: #333;
  transition: all 0.6s;
}

.fixed_nav .header_nav .li.cur p a {
  color: #004791;
}

.fixed_nav .header_nav .li.cur svg {
  transform: rotate(90deg);
}

.fixed_nav .header_nav .li.cur svg path {
  fill: #004791;
}

.fixed_nav .header_nav .li .li_nav {
  display: none;
  margin-top: 0.5rem;
}

.fixed_nav .header_nav .li .li_nav a {
  text-align: left;
  display: block;
  padding-bottom: 0.25rem;
  margin-bottom: 0.25rem;
  text-indent: 2em;
  padding-top: 0.25rem;
  font-size: 15px;
}

.fixed_nav .header_nav .li .li_nav a:last-child {
  border: none;
  padding-bottom: 0;
  margin-bottom: 0;
}

.pc {
  display: block;
}

.mob {
  display: none;
}

@media (max-width: 1440px) {
  .news-share {
    position: relative;
    top: 0;
  }
  .news-share #share a,
  .news-share .social-share-icon {
    font-size: 14px;
    height: auto;
    padding: 0.2rem 0.5rem;
  }
  .news-share .social-share-icon img {
    width: 0.8rem;
    height: 0.8rem;
  }
}

@media (max-width: 1024px) {
  .products-paraminfo .box .list li:last-child:nth-child(odd) p {
    width: 60%;
  }
  .products-paraminfo .box .list li:last-child:nth-child(odd) p:first-child {
    width: 40%;
  }
  .products-video-container .swiper-slide video {
    display: none;
  }

  .products-feature .products-item .pic {
    height: 100% !important;
  }
  .site-footer__navs {
    width: 100%;
    grid-template-columns: 1fr 1fr 1fr 1fr;
    gap: 0.45rem 0.3rem;
  }
  .contact-card {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    height: auto;
    align-items: center;
  }
  .contact-card__txt {
    margin-left: 0;
  }
  .contact-card__txt {
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    text-align: center;
  }
  .contact-card__btn {
    margin-left: 0;
  }
  .contact-intent {
    margin-top: 2rem;
    width: 100%;
    padding: 0 4%;
  }

  .contact-hotline {
    margin-top: 1rem;
  }
  .contact-intent h3 {
    padding-top: 1rem;
    margin-top: 1rem;
    font-size: 0.6rem;
  }
  .contact-hotline .tit-32 {
    font-size: 0.6rem;
  }

  .site-header.hover .main-nav a {
    color: #fff;
  }
  .pc {
    display: none;
  }

  .mob {
    display: block;
  }

  h2 {
    font-size: 0.8rem;
  }

  .w1880 {
    width: 92%;
  }

  .w1800 {
    width: 92%;
  }

  .pc-header .nav-list {
    display: none;
  }

  .logo svg {
    width: 3.4rem;
    height: auto;
  }

  .pc-header {
    padding: 0 4%;
    height: 1.6rem;
  }

  .pc {
    display: none;
  }

  .mb {
    display: block;
  }

  .mb .nume {
    width: 0.6rem;
    height: 0.4rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    position: relative;
    margin-top: 0;
    margin-left: 0.55rem;
  }

  .mb .nume .line {
    width: 100%;
    height: 2px;
    background-color: #000;
    position: absolute;
    border-radius: 0.25rem;
    left: 0;
    transition:
      transform 0.6s cubic-bezier(0.645, 0.045, 0.355, 1),
      background-color 0.5s 0s cubic-bezier(0.645, 0.045, 0.355, 1) !important;
  }

  .mb .nume .line1 {
    top: 0;
  }

  .mb .nume .line2 {
    top: 0.15rem;
    transform: translateY(17%);
  }

  .mb .nume .line3 {
    top: 0.3rem;
  }

  .mb .nume.cur {
    transform: rotateY(-180deg);
  }

  .mb .nume.cur .line1 {
    transform: rotate(45deg);
    transform: translate3d(0, 0.2rem, 0) rotate(45deg);
  }

  .mb .nume.cur .line2 {
    opacity: 0;
  }

  .mb .nume.cur .line3 {
    transform: rotate(-45deg);
    transform: translate3d(0, -0.1rem, 0) rotate(-45deg);
  }

  .pc-header h1 {
    position: relative;
    top: auto;
    left: auto;
    transform: translateX(0);
  }

  .banner {
    height: 18rem;
    height: 100vh;
  }

  .banner-container {
    height: 18rem;
    height: 100vh;
  }

  .banner .swiper-pagination {
    left: 4%;
    bottom: 1rem;
  }

  .banner .swiper-pagination .swiper-pagination-bullet {
    width: 1rem;
  }

  .banner-container .swiper-slide .txt .t2 {
    font-size: 1.2rem;
  }

  .view {
    padding: 0 4%;
  }

  .home-b {
    padding: 0rem 0;
  }

  .home-c {
    padding: 1.5rem 0;
  }

  .home-c .ul_list {
    /* flex-direction: column; */
  }

  .home-c .ul_list .ul_li {
    /* width: 100%; */
    height: auto;
  }
  .home-c .ul_list .ul_li:last-child .li_txt {
    padding: 1rem 0.5rem 1.5rem;
  }
  .home-c .ul_list .ul_li h2 {
    font-size: 0.8rem !important;
    margin-bottom: 0.8rem;
  }

  .home-c .ul_list .ul_li .li_txt {
    padding: 0.5rem 0.5rem 1.5rem;
    position: absolute;
    height: auto;
    top: 0;
  }
  .home-c .ul_list .ul_li .img {
    position: relative;
  }
  .home-c .ul_list .ul_li h6 {
    margin-bottom: 0.5rem;
  }
  .home-d {
    height: 18rem;
    height: max(100vh, 18rem);
  }

  .home-d .swiper-slide .txt {
    height: 100%;
  }

  .home-d .swiper_bg .txt {
    max-width: 100%;
  }

  .home-d .swiper_bg .w1800 {
    padding: 1.5rem 0;
  }

  .home-d .swiper_nav {
    width: 100%;
  }

  .home-d .swiper_nav .swiper-slide {
    width: 50%;
    padding: 0 0.5rem;
  }
  .dev-card {
    height: 13.75rem;
  }

  .banner-container h2 {
    margin-bottom: 1.5rem;
  }

  .home-e {
    padding: 1.5rem 0;
  }
  .resource-main {
    margin-top: 2rem;
  }

  .home-e h2 {
    padding: 0 4%;
    margin-bottom: 1.25rem;
  }

  .home-f {
    padding: 1.5rem 0;
  }

  .home-f h2 {
    padding: 0 4%;
    margin-bottom: 1.25rem;
  }

  .home-f .w1880 {
    padding: 0;
  }

  .home-f .swiper-slide {
    width: 100%;
    height: auto;
  }

  .home-f .swiper-slide h5 {
    margin: 0.25rem 0 0.75rem;
  }

  .home-g {
    height: auto;
    flex-wrap: wrap;
  }

  .banner-container .swiper-slide .txt {
    left: 0;
    width: 100%;
    padding: 0 4%;
  }

  .footer-top .logo {
    width: 2rem;
    margin-bottom: 0.5rem;
    display: none;
  }

  .footer-top .logo svg {
    width: 2rem;
    height: 2rem;
  }

  .footer-list {
    padding: 0 4%;
    margin-top: 0rem;
  }

  .footer-bot {
    padding: 0 4%;
  }

  .footer-bot .wr {
    display: block;
  }

  .footer-bot .l {
    display: block;
  }

  .footer-bot .l a {
    margin: 0;
  }

  .footer-bot .l .mb {
    display: inline-block;
    margin-left: 0.4rem;
  }

  .footer-bot .l .r {
    display: flex;
  }

  .footer-bot .r {
    display: none;
  }

  .footer-top {
    padding: 1.5rem 4%;
    display: flex;
    justify-content: space-between;
    flex-direction: column;
    align-content: center;
    align-items: flex-start;
  }

  .footer-top .nav-list {
    display: none;
  }
  .site-header .main-nav li .nav_hide {
    opacity: 1 !important;
    padding: 0.25rem;
  }
  .site-header .main-nav li .nav_hide a {
    font-size: 14px;
  }
  .help-faq {
    width: 100%;
  }
  .tit-60 {
    font-size: 1rem;
  }
  .help-banner__txt p,
  .resource-banner__txt p,
  .join-banner__desc {
    font-size: 0.6rem;
  }
  .resource-content {
    width: 100%;
  }
}

@media (max-width: 1024px) {
  .about-intro__txt {
    width: 80%;
  }
  .contact-links {
    width: 100%;
    padding: 0 4%;
    margin-top: 2rem;
  }

  .products-list .products-item {
    height: auto !important;
  }

  .ny .site-header .main-nav a {
    color: #fff;
  }

  .ny {
    padding-top: 1.75rem;
  }

  .main-nav {
    top: 1.75rem;
  }

  .site-header {
    height: 1.75rem;
    background-color: #fff;
  }

  .site-header .site-logo img {
    opacity: 0;
  }

  .site-header .site-logo .logo-active {
    opacity: 1;
  }

  .site-header .header-search {
    background-color: rgba(150, 150, 150, 0.5);
  }

  .site-header .lang-btn .globe {
    background-color: rgba(150, 150, 150, 0.5);
  }

  .site-header .mobile-menu-btn span {
    background-color: var(--color-primary);
  }

  .product-dropdown {
    width: 92%;
    z-index: 3333;
    top: 5rem;
    height: 60vh;
    left: 4%;
    overflow: hidden;
  }

  .product-dropdown .product-dropdown-content {
    padding: 2rem 4% 0;
    height: 100%;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-left {
    padding-left: 4%;
    width: 4rem;
    white-space: wrap;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-left a {
    font-size: 16px;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right {
    padding-left: 4%;
    width: calc(100% - 4rem);
    padding-right: 4%;
    height: 100%;
    overflow: auto;
  }

  .product-dropdown .close-btn {
    right: 4%;
    top: 0.5rem;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right a {
    width: 100%;
    margin-right: 0;
    margin-bottom: 0.3rem;
  }

  .solutions-dropdown {
    width: 92%;
    z-index: 3333;
    top: 5rem;
    height: auto;
    left: 4%;
    overflow: hidden;
  }

  .solutions-dropdown .solutions-dropdown-content {
    padding: 2rem 4% 0;
    height: 100%;
  }

  .solutions-dropdown .close-btn {
    right: 4%;
    top: 0.5rem;
  }

  .solutions-dropdown .solutions-dropdown-content a {
    width: calc((100% - 1rem) / 2);
    margin-bottom: 0.3rem;
    margin-right: 1rem;
    height: 4.4rem;
  }

  .solutions-dropdown .solutions-dropdown-content a:nth-child(3n) {
    margin-right: 1rem;
  }

  .solutions-dropdown .solutions-dropdown-content a:nth-child(2n) {
    margin-right: 0;
  }

  .products-list .products-item .txt h2 img {
    height: 0.8rem;
  }

  .footer-banner .txt h2 {
    font-size: 1rem;
    text-align: center;
  }

  .products-nav .right nav {
    display: none;
  }

  .products-nav {
    padding: 0 4%;
  }

  .products-list .products-item .txt {
    padding: 0 4%;
    padding-bottom: 2rem;
  }

  .products-list .products-item .txt h3 {
    font-size: 0.8rem;
    line-height: 1.5;
    text-align: center;
  }

  .products-feature .products-item .txt .desc {
    font-size: 0.5rem;
  }

  .products-feature .products-item .txt .desc br {
    display: none;
  }

  .products-application {
    padding: 1.5rem 4%;
  }

  .products-application .products-application-container {
    height: 19rem;
  }

  .products-application .products-application-container .swiper-slide .txt {
    padding-bottom: 1rem;
    background: linear-gradient(
      180deg,
      rgba(0, 0, 0, 0) 46.42%,
      rgba(0, 0, 0, 0.5) 71.34%
    );
  }

  .products-application .products-application-container .swiper-slide .txt h3 {
    font-size: 0.8rem;
  }

  .products-application
    .products-application-container
    .swiper-slide
    .txt
    .desc {
    margin-top: 0.3rem;
    font-size: 0.4rem;
    padding: 0 4%;
  }

  .products-application .tabBox .tabItem {
    margin-right: 0;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
    line-height: 1.2;
    text-align: center;
    /* max-width: 4rem; */
    max-width: 6rem;
  }

  .products-application .tabBox {
    font-size: 0.37rem;
  }

  h2 {
    font-size: 0.8rem !important;
  }
  .about-hero h1 {
    font-size: 1rem;
  }

  .products-video {
    height: 15rem;
    min-height: 10rem;
    overflow: hidden;
  }
  .products-practical .item2:hover .txt {
    opacity: 1;
    visibility: visible;
    transform: translate(1.5rem, -50%);
    z-index: 33;
  }
  .products-param {
    padding: 2rem 4%;
  }

  .products-param .desc {
    padding: 0 1rem;
  }

  .products-param-container {
    margin-top: 1rem;
    height: 8rem;
  }

  .products-param .tabBox .tabItem {
    margin-right: 0;
    padding: 0 0.5rem;
    display: flex;
    align-items: center;
    line-height: 1.2;
    text-align: center;
    max-width: 4rem;
  }

  .products-param .tabBox {
    font-size: 0.37rem;
    margin-top: 0;
  }

  .products-paraminfo .box .box-header {
    height: 1.5rem;
    padding: 0 0.7rem;
  }

  .products-paraminfo .box .box-header h3 {
    font-size: 0.5rem;
  }

  .products-paraminfo .box .box-header .icon .line {
    width: 17px;
  }

  .products-paraminfo .box .list li {
    width: 100%;
  }

  .products-paraminfo .box .list li p {
    width: 40%;
    padding: 0 0.7rem;
  }

  .products-paraminfo .box .list li p:last-child {
    width: 60%;
  }

  .products-paraminfo .box .list li:nth-last-child(-n + 2):nth-child(odd) {
    border-bottom: 1px dashed rgba(10, 13, 18, 0.1);
  }

  .products-scene .list li {
    width: 100%;
    display: none;
  }

  .products-scene .list li.on {
    display: block;
  }

  .products-scene .list {
    padding: 0 4%;
    padding-bottom: 2rem;
    pointer-events: none;
  }

  .products-scene {
    height: 20rem;
    min-height: 20rem;
  }

  .products-scene h2 {
    top: 2rem;
  }

  .solutions-overview .txt {
    padding: 0 4%;
    left: 0;
    top: auto;
    bottom: 2rem;
    transform: translateY(0);
  }

  .s-tiptit {
    font-size: 0.45rem !important;
  }

  .solutions-overview .txt .desc {
    font-size: 0.6rem;
    width: 100%;
    padding: 0 5%;
    margin-top: 10rem;
  }
  .solutions .products-scene .txt .s-tiptit {
    margin-bottom: 10rem;
  }
  .solutions .products-scene .txt h2 {
    position: relative;
    padding-top: 1.2rem;
  }

  .solutions .products-scene .txt h2::after {
    content: "";
    position: absolute;
    top: -1px;
    left: 0%;
    width: 60%;
    height: 2px;
    background-color: rgba(31, 124, 255, 1);
    z-index: 1;
    transition: all 0.3s;
  }
  .solutions .products-scene .txt .desc {
    height: 2rem;
  }

  .solutions-overview .txt .desc::before {
    width: 15px;
    height: 15px;
    top: -5px;
    left: 0;
  }

  .solutions-overview .txt .desc::after {
    width: 15px;
    height: 15px;
    bottom: 0;
    right: 5px;
  }

  .solutions .products-scene .txt {
    width: 100%;
    left: 0;
    top: auto;
    bottom: 0;

    padding: 0 5%;
    padding-bottom: 2rem;
  }

  .solutions .products-scene .list {
    display: none;
  }

  .y-prev {
    left: 5%;
  }

  .y-next {
    right: 5%;
  }

  .products-system {
    height: 20rem;
  }

  .products-system .txt {
    padding-top: 2rem;
  }

  .products-system .txt .decs {
    width: 100%;
    padding: 0 5%;
    font-size: 0.4rem;
    margin-top: 0.6rem;
  }

  .products-module-container .pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
  }

  .products-module-container .pic {
    height: 20rem;
  }

  .products-module .txt {
    padding-top: 2rem;
  }

  .products-module .txt .tab .item {
    margin: 0;
  }

  .products-module .txt .tab .item .tit-24 {
    font-size: 0.4rem;
  }

  .marg {
    width: 0;
  }

  .products-module-container .pic.on .line {
    display: none;
  }

  .products-module-container .pic .item .t {
    /* white-space: nowrap; */
    position: absolute;
    right: 0;
    left: auto;
    font-size: 0.5rem;
    top: 50%;
    transform: translateY(-50%) translateX(130%);
    opacity: 0;
    /* transition: all 0.6s; */
  }

  .products-module-container .pic.on .item .t {
    transition-delay: 0.6s;
    opacity: 1;
    transform: translateY(-50%) translateX(130%);
  }

  .products-practical h2 {
    top: 1rem;
  }

  .products-list .products-item:first-child {
    height: auto;
  }

  .products-list .products-item .pic {
    height: auto;
  }

  .products-list .products-item .pic img {
    position: relative;
    top: 0;
  }

  .products-feature .products-item {
    height: auto !important;
  }

  .products-feature .products-item {
    position: relative;
    animation: none;
  }

  .products-feature .inner {
    position: relative;
    height: auto;
    overflow: i;
  }

  .products-feature .tabBox {
    /* display: none */
    left: 4%;
  }

  .products-feature {
    height: auto !important;
  }

  .mbmain-pagination {
    position: absolute;
    z-index: 6;
    bottom: 0.5rem !important;
    left: 0;
    width: 100%;
    text-align: center;
  }

  .mbmain-pagination .swiper-pagination-bullet {
    width: 20px;
    height: 3px;
    margin: 0 5px;
    border-radius: 0;
    opacity: 1;
    opacity: 0.5;
    background-color: #fff;
  }

  .mbmain-pagination .swiper-pagination-bullet-active {
    background-color: #1f7cff;
    opacity: 1;
  }

  .products-application
    .products-application-container
    .swiper-slide
    .txt
    .desc {
    text-align: center;
  }

  .products-scene .list li .desc {
    width: 100%;
  }

  .about-years .about-years-container {
    padding: 0;
  }
  .about-years .about-years-container {
    position: absolute;
    z-index: 1;
    width: 100%;
    height: auto;
    overflow: hidden;
    padding-top: 0;
    padding-left: 0;
    bottom: 0;
  }
  .about-years::before {
    content: "";
    position: absolute;
    left: 0;
    top: auto;
    bottom: 6rem;
    width: 100%;
    height: 3px;
    background: linear-gradient(
      90deg,
      rgba(255, 255, 255, 0) 0%,
      #fff 18%,
      #fff 82%,
      rgba(255, 255, 255, 0) 100%
    );
    box-shadow: 0 0 0.45rem rgba(23, 124, 255, 0.55);
  }
  .about-years .swiper-slide {
    height: auto;
    flex-direction: column-reverse;
    padding-bottom: 4rem;
  }
  .about-years .yearbox {
    width: 100%;
    padding-left: 0;
    font-size: 16px;
    text-align: center;
    height: 35px;
    height: 40px;
  }
  .about-years .yearbox::before {
    content: "";
    position: absolute;
    left: 50%;
    top: -100%;
    width: 0.3rem;
    height: 0.3rem;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: #fff;
    z-index: 4;
  }
  .about-history__inner {
    margin-bottom: 5rem;
    width: 90vw;
  }
  .about-years .swiper-slide.swiper-slide-active .yearbox {
    font-size: 30px;
  }
  .about-years .swiper-slide.swiper-slide-active .yearbox::after {
    position: absolute;
    content: "";
    border-radius: 50%;
    width: 1rem;
    height: 1rem;
    left: 50%;
    top: -1.5rem;
    transform: translateX(-50%);
    background: rgba(23, 124, 255, 0.67);
    backdrop-filter: blur(10px);
    z-index: 3;
  }
  .about-years .swiper-slide::after {
    content: "";
    position: absolute;
    left: 50%;
    top: auto;
    bottom: 6rem;
    transform: translateX(-50%);
    width: 0.15rem;
    height: 0;
    background-color: rgba(255, 255, 255, 1);
    transition: all 0.3s ease;
  }
  .about-years .swiper-slide.swiper-slide-active::after {
    width: 0.15rem;
    height: 1.6rem;
  }
  .about-history__ctrl {
    position: absolute;
    top: auto;
    bottom: 5rem;
    right: 0;
    padding: 0 0.25rem;
    transform: translateY(-0.33rem);
    /* z-index: 5; */
    width: 100%;
    flex-shrink: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 1.55rem;
  }
  .about-history__btn img {
    transform: rotate(0);
  }
  .about-history__btn.prev img {
    transform: rotate(180deg);
  }
  .about-culture__list {
    width: 100%;
    padding: 0 1rem;
  }
  .about-milestone__year {
    font-size: 20px;
    line-height: 2;
  }
  .about-milestone__list {
    font-size: 16px;
    line-height: 2;
    margin-top: 0.25rem;
  }
  .about-culture__item h3 {
    font-size: 20px;
  }
  .about-culture__item p {
    font-size: 16px;
    width: 80%;
    margin: 0 auto;
  }
  .about-global__stats {
    width: 100%;
    padding: 0 1rem;
  }
  .about-global img.of {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
  }
  .about-global__stats p {
    line-height: 1.5;
    display: flex;
    align-items: center;
    flex-direction: column;
  }
  .contact-links--mall {
    padding-bottom: 3rem;
  }
  .site-header .main-nav li.mb {
    display: block;
  }
  .main-nav ul {
    width: 100%;
  }
  .main-nav ul li {
    width: 100%;
  }
  .site-header .main-nav li.mb {
    padding-top: 0.25rem;
  }
  .site-header .main-nav li.mb .contact-btn {
    color: #fff !important;
    padding: 0.35rem 0.5rem;
    line-height: 1;
    text-align: center;
  }
}
@media (max-width: 996px) {
  .about-years .yearbox {
    height: 35px;
  }
}

@media screen and (max-width: 768px) {
  .dev-grid.list-dev-grid,
  .dev-grid.jion-dev-grid {
    grid-template-columns: 1fr;
  }
  .join-us .dev-card .dev-card__txt,
  .dev-grid.list-dev-grid .dev-card__txt {
    padding-top: 1.2rem;
  }
  .join-us .dev-card .dev-card__txt .btn_box-list,
  .dev-grid.list-dev-grid .dev-card__txt .btn_box-list {
    margin-top: 0.5rem;
  }
  .dev-card,
  .dev-card--wide,
  .dev-grid.jion-dev-grid .dev-card {
    height: 12rem;
  }
  .customer .dev-card .dev-card__txt .btn_box-list {
    margin-top: 0.5rem;
  }
  .products-system .txt .decs br {
    display: none;
  }
  .products-system .txt {
    padding-top: 1.5rem;
  }
  .solutions-overview {
    height: auto;
    min-height: auto;
  }
  .tit-28 {
    font-size: 0.5rem;
  }
  .news-detail__wrap {
    width: 100%;
    margin: 0;
    padding: 1rem 0.3rem 2rem;
  }
  .news-article__body {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
  }
  .news-article {
    width: 100%;
  }

  .news-article__back {
    /* width: 100%; */
  }
  .about-global__stats p {
    margin-bottom: 1rem;
  }
  .recruit-search {
    width: calc(100% - 0.6rem);
    bottom: 1rem;
    height: 1.2rem;
    border-radius: 0.6rem;
  }

  .recruit-search__btn {
    width: 2.8rem;
  }
  .recruit-filter__hd {
    height: 1.5rem;
  }

  .recruit-main {
    width: calc(100% - 0.6rem);
    flex-direction: column;
    gap: 1rem;
    margin-top: 0.8rem;
  }
  .recruit-filter {
    width: 100%;
  }

  .recruit-filter__hd,
  .recruit-filter__trigger {
    height: 1.6rem;
  }
  .recruit-list {
    overflow-x: auto;
    padding-bottom: 0.5rem;
  }
  .recruit-list__hd,
  .recruit-list__body {
    width: 200%;
  }
  .recruit-list__hd,
  .recruit-list__row {
    grid-template-columns: 2.2rem 1fr 2rem 1.8rem 2.2rem;
    padding: 0 0.2rem;
    column-gap: 0.25rem;
  }
  .recruit-list__hd,
  .recruit-list__row {
    display: flex;
    column-gap: 0;
    gap: 0.25rem;
  }
  .recruit-list__hd {
    height: 1.4rem;
  }

  .recruit-list__row {
    height: 1.8rem;
  }

  .recruit-pagination {
    gap: 0.5rem;
    margin-top: 1.2rem;
  }
  .recruit-list span {
    display: block;
  }
  .recruit-list span:nth-child(1) {
    width: 10%;
  }
  .recruit-list span:nth-child(2) {
    width: 30%;
    padding-left: 4%;
  }
  .recruit-list span:nth-child(3) {
    width: 15%;
  }
  .recruit-list span:nth-child(4) {
    width: 20%;
  }
  .recruit-list span:nth-child(5) {
    width: 10%;
  }

  .join-life__swiper .swiper-slide {
    width: 70%;
    height: 10rem;
  }
  .join-tabs__nav {
    gap: 0.5rem;
  }
  .join-tabs__panels p {
    font-size: 18px;
  }
  .join-growth .join-tabs {
    margin-top: 1rem;
  }
  .join-tabs__nav a {
    /* padding: 0 0.5rem !important;
    margin: 0 0rem !important; */
    margin: 0 0.5rem;
    padding: 0 0.5rem;
  }
  .join-tabs__nav a.start {
    padding-left: 0.5rem;
  }
  .join-tabs__nav a.end {
    padding-right: 0.5rem;
  }
  .join-values__card .join-values__info {
    opacity: 1;
    transform: translateY(0);
  }
  .resource-sec + .resource-sec {
    margin-top: 1.5rem;
  }
  .policy-main {
    width: calc(100% - 0.6rem);
    flex-direction: column;
    margin-top: 1rem;
    gap: 0.6rem;
  }
  .news-list__grid {
    grid-template-columns: 1fr;
    gap: 0.4rem;
  }

  .news-card {
    height: 12rem;
  }
  .news-card .txt {
    padding: 0 4% 1rem;
  }
  .news-pagination {
    gap: 0.5rem;
    margin-top: 1.2rem;
  }

  .policy-side {
    width: 100%;
    padding: 0.6rem;
  }

  .policy-cats {
    gap: 0.75rem;
    margin-top: 0.75rem;
  }

  .policy-content {
    padding: 0.8rem;
    width: 100%;
  }

  .policy-article__item h2 {
    font-size: 0.75rem !important;
  }
  .resource-manuals,
  .resource-videos {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
  .resource-sec h2 {
    margin-bottom: 0.75rem;
  }
  .download-list {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .download-card {
    height: auto;
    min-height: 6.5rem;
    padding: 1rem 4%;
  }

  .download-card__title {
    max-width: none;
    padding-right: 0.5rem;
    line-height: 1.3;
  }

  .download-card__date {
    left: 4%;
  }
  .resource-manual,
  .resource-video {
    height: auto;
    padding: 1rem 0.5rem;
  }
  .resource-video {
    padding: 0;
  }
  .resource-video .pic {
    position: relative;
  }
  .resource-manual__pic {
    position: relative;
  }

  .home-c .ul_list {
    flex-direction: column;
  }
  .products-application .products-application-container {
    height: auto;
  }
  .home-c .ul_list .ul_li {
    width: 100%;
  }
  .home-c .ul_list .ul_li:last-child .img {
    height: auto;
  }
  .home-c .ul_list .ul_li:last-child .img img {
    height: 100%;
    width: 100%;
    object-fit: cover;
  }

  .home-e .ll-logo {
    width: 80%;
    height: 1.5rem;
    border-radius: 0.25rem;
  }
  .products-application .tabBox .tabItem {
    padding: 0 0.25rem;
  }

  .products-param-container {
    height: 9rem;
  }

  .products-param-container .swiper-slide img {
    max-width: none;
    max-height: 100%;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right a .info {
    height: auto;
    padding: 0.2rem 0.5rem;
    position: relative;
    top: 0;
    left: 0;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right a {
    height: auto;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right {
    display: block;
  }

  .product-dropdown .product-dropdown-content .product-dropdown-right a .pic {
    height: auto;
    padding: 0 0;
  }

  .home-e .ll-logo {
    width: 68%;
    height: 2.6rem;
  }

  .products-scene {
    height: autos;
    /* height: max(100vh, 17rem); */
    min-height: auto;
  }

  .products-practical .item {
    width: 0.8rem;
    height: 0.8rem;
  }
  .products-practical .item.on .box {
    background-color: rgba(23, 124, 255, 0.8);
  }
  .products-practical .mb-500 .item.on .txt {
    border: 1px solid #87baff;
    background: rgba(23, 124, 255, 0.8);
  }

  .products-practical .item .box {
    font-size: 0.3rem;
  }

  .products-practical .item .txt {
    display: none;
  }

  .mb-500 {
    display: block;
    width: 100%;
    padding: 1rem 5%;
  }

  .products-practical .mb-500 .item {
    position: relative;
    left: 0 !important;
    top: 0 !important;
    width: 100%;
    height: auto;

    margin-bottom: 1rem;
    display: flex;
    align-items: center;
  }

  .products-practical .mb-500 .item .box {
    width: 1rem;
    height: 1rem;
    font-size: 0.56rem;
  }

  .products-practical .mb-500 .item .txt {
    width: calc(100% - 1.5rem);
    display: block;
    visibility: visible;
    opacity: 1;
    position: relative;
    top: 0;
    transform: translateY(0%) !important;
    left: 0 !important;
    margin-left: 0.5rem;
    padding: 0.5rem;
  }
  .products-practical h2 {
    position: relative;
    top: auto;
    left: 0;
    padding-top: 1.5rem;
    color: #333;
    margin-bottom: 1rem;
  }

  .contact-banner {
    height: 8rem;
  }

  .contact-links,
  .contact-intent {
    width: calc(100% - 0.8rem);
    margin-top: 0.6rem;
    flex-direction: column;
    gap: 0.4rem;
  }

  .contact-card {
    height: auto;
    padding: 1rem 0.5rem;
    flex-wrap: wrap;
  }

  .contact-card__icon {
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 0.16rem;
  }

  .contact-card__icon img {
    width: 0.9rem;
    height: 0.9rem;
  }

  .contact-card__txt {
    width: 100%;
  }

  .contact-card__txt em {
    margin-top: 0.2rem;
  }

  .contact-card__btn {
    margin: 0;
  }

  .contact-intent {
    margin-top: 1.2rem;
  }

  .contact-hotline {
    margin-top: 0.8rem;
    flex-wrap: wrap;
  }

  .contact-intent h3 {
    margin-top: 1rem;
    padding-top: 0.8rem;
  }

  .contact-form__grid {
    grid-template-columns: 1fr;
  }

  .contact-captcha input {
    width: auto;
    flex: 1;
  }

  .contact-links--mall {
    padding-top: 1.5rem;
    padding-bottom: 1.5rem;
  }

  .about-hero,
  .about-intro,
  .about-history,
  .about-culture,
  .about-global,
  .about-honor {
    height: auto;
    min-height: 12rem;
    padding-bottom: 1.4rem;
  }

  .about-hero {
    height: auto;
    min-height: auto;
    display: block;
    padding-bottom: 0;
  }
  .about-hero__bg {
    width: 100%;
    position: relative;
  }
  .about-hero h1 {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 3;
  }
  .about-hero__bg img {
    position: relative;
    width: 100%;
  }

  .about-hero h1 {
    margin-top: 4.2rem;
    font-size: 0.72rem !important;
    line-height: 1.15;
  }
  .about-intro {
    height: auto;
    padding-bottom: 1rem;
  }
  .about-history {
    height: 20rem;
  }
  .about-history .mb.of {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 3;
  }

  .about-nav .right {
    display: none;
  }

  .about-intro h2,
  .about-history h2,
  .about-culture h2,
  .about-global h2,
  .about-honor h2 {
    padding-top: 1.6rem;
  }

  .about-intro__txt {
    width: calc(100% - 0.8rem);
    margin-top: 0.8rem;
  }

  .about-history__inner {
    width: calc(100vw - 0.8rem);
    height: auto;
    flex-direction: column;
    margin-top: 0.8rem;
    margin-bottom: 2.5rem;
    margin-left: -0.4rem;
  }
  .about-years .swiper-slide::after {
    display: none;
  }

  .about-years {
    width: 100%;
    display: flex;
    justify-content: space-between;
    padding: 0 0.2rem 0.6rem;
  }

  .about-years::before {
    /* left: 0.4rem;
    right: 0.4rem;
    top: 0.55rem;
    bottom: auto;
    width: auto;
    height: 2px; */
    bottom: 3rem;
  }
  .about-years .swiper-slide {
    padding-bottom: 1rem;
  }

  .about-years li {
    font-size: 0.4rem;
    line-height: 1.2;
  }

  .about-years li::before,
  .about-years li.on::before {
    left: 50%;
    top: -0.35rem;
    margin: 0 0 0 -0.08rem;
  }

  .about-years li.on {
    font-size: 0.56rem;
  }

  .about-milestone {
    width: 100%;
    height: auto;
    flex-direction: column;
  }

  .about-milestone__pic {
    width: 100%;
    height: 5.5rem;
  }

  .about-milestone__txt {
    padding: 0.5rem;
    width: 100%;
  }

  .about-history__ctrl {
    flex-direction: row;
    width: 97%;
    padding: 0;
    padding-top: 0.5rem;
    bottom: 2rem;
    right: 3%;
  }

  .about-culture__list {
    width: calc(100% - 0.8rem);
    flex-direction: column;
    gap: 1rem;

    margin-top: 1.2rem;
  }
  .about-culture {
    padding-bottom: 10rem;
  }
  .about-culture__item {
    width: 100%;
  }
  .about-global {
    height: 20rem;
  }

  .about-culture__glow {
    display: none;
  }

  .about-global {
    min-height: 12rem;
  }

  .about-global__stats {
    flex-direction: column;
    gap: 0.4rem;
    padding: 0 0.4rem;
    margin-top: 1rem;
    text-align: center;
  }

  .about-honor__swiper {
    height: 7rem;
    margin-top: 0.8rem;
  }

  .about-honor__swiper .swiper-slide img,
  .about-honor__swiper .swiper-slide-active img {
    width: 86%;
    max-height: auto;
    height: auto;
  }
  .about-milestone__list {
    font-size: 13px;
    line-height: 2;
    margin-top: 0.25rem;
    height: 4rem;
    overflow: auto;
  }
  .about-honor__swiper .swiper-slide {
    height: auto;
  }

  .dev-hero {
    height: 12rem;
  }

  .dev-hero__txt {
    bottom: 1.2rem;
  }

  .dev-hero__txt h1 {
    font-size: 0.72rem !important;
    line-height: 1.2;
  }

  .dev-grid {
    width: calc(100% - 0.6rem);
    grid-template-columns: 1fr;
    gap: 0.4rem;
    margin: 0.4rem auto 0.8rem;
  }

  .dev-card,
  .dev-card--wide {
    height: 10rem;
  }

  .dev-card__txt {
    padding-top: 1.2rem;
  }

  .dev-card__txt h2 {
    font-size: 0.64rem !important;
    line-height: 1.2;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
  }
}

@media screen and (max-width: 768px) {
  .about-intro {
    margin-top: -2px;
  }
  .join-tabs__nav .merr {
    width: 0.5rem;
  }
  .site-footer__navs {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .site-footer__navs dl {
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  }

  .site-footer__navs dt {
    position: relative;
    margin-bottom: 0;
    padding: 0.35rem 0.8rem 0.35rem 0;
  }

  .site-footer__navs dl:has(.site-footer__sub) dt {
    cursor: pointer;
  }

  .site-footer__navs dl:has(.site-footer__sub) dt:after {
    content: "";
    position: absolute;
    right: 0.08rem;
    top: 50%;
    width: 0.18rem;
    height: 0.18rem;
    border-right: 1px solid rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.7);
    transform: translateY(-70%) rotate(45deg);
    transition: transform 0.25s;
  }

  .site-footer__navs dl.open dt:after {
    transform: translateY(-20%) rotate(225deg);
  }

  .site-footer__sub {
    overflow: hidden;
    padding-bottom: 0.27rem;
  }
  .site-footer__inner {
    width: calc(100% - 1.5rem);
    padding-top: 0.5rem;
  }

  .site-footer__top {
    height: auto;
    padding: 0.6rem 0 0.4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .site-footer__logo {
    margin-bottom: 1rem;
  }
  .site-footer__navs dt {
    font-size: 17px;
  }
  .site-footer__navs dd a {
    font-size: 14px;
    line-height: 2;
  }
  .site-footer__mail-label {
    margin: 0.5rem 0 0.5rem;
  }

  .site-footer__body {
    flex-direction: column;
    gap: 0.8rem;
    padding: 0.5rem 0 0.9rem;
  }

  .site-footer__aside {
    width: 100%;
  }

  .site-footer__mail {
    width: 3rem;
  }

  .site-footer__bottom {
    height: auto;
    padding: 0.35rem 0.3rem;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    line-height: 1.5;
  }
  .home-d .swiper_bg h2 {
    margin-bottom: 0.4rem;
  }
  .home-d .swiper_bg h6 {
    margin-bottom: 0.7rem;
    height: auto;
    min-height: auto;
  }
  .home-d .swiper_nav {
    display: none;
  }
  .products-feature .products-item .txt .desc {
    margin-top: 0.25rem;
  }
  .home-c .ul_list .last_li .li_txt {
    align-items: center;
  }
  .resource-manual__dl {
    top: 4rem;
  }
  .resource-manual__info {
    bottom: 1rem;
    top: auto;
  }
  .join-sec-hd__desc {
    padding: 0;
  }
  .join-sec-hd__desc {
    margin-top: 0.5rem;
    color: #7b8590;
    line-height: normal;
    padding: 0 13%;
    font-size: 18px;
  }
  .join-values__icon {
    width: 1.7rem;
    height: 1.7rem;
  }
  .join-values__pagination {
    margin-top: 0.5rem;
  }
  .join-values {
    padding: 1.5rem 0;
  }
  .join-life .join-tabs {
    margin-top: 1rem;
  }
  .join-banner {
    height: auto;
  }
  .join-cta {
    height: auto;
    min-height: auto;
  }
  .join-growth__pic {
    height: auto;
  }
  .news-featured__item .txt {
    position: relative;
    top: auto;
    transform: translateX(0);
    left: auto;
  }
  .news-featured__swiper,
  .news-featured__item {
    height: auto;
    border-radius: 0;
  }
  .news-featured__item .pic {
    border-radius: 0.3rem;
    overflow: hidden;
    height: 7rem;
    width: 100%;
  }
  .news-featured__date {
    margin-top: 0.5rem;
    font-size: 14px;
    color: #333;
  }
  .news-featured__title {
    color: #333;
    font-size: 18px !important;
  }
  .news-featured .btn_box .btn {
    color: 333;
    background-color: #1f7cff;
  }
  .news-card {
    height: auto;
    border-radius: 0;
  }
  .home-b .swiper-slide .over_bg {
    background-size: cover;
  }
  .news-card .pic {
    border-radius: 0.25rem;
    overflow: hidden;
  }
  .products-module .lst .product-tablelist-slider {
    bottom: -1px;
  }
  .products-module .lst {
    justify-content: flex-start;
    min-width: 100%;
    border-bottom: 0;
    /* justify-content: center; */
  }
  .products-module .lst.moreli {
    justify-content: flex-start;
  }
  .products-module .txt .tab .item {
    white-space: nowrap;
  }
  .products-module .txt .tab {
    width: 100%;
    overflow: auto;
    margin-top: 1rem;
    scrollbar-width: none;
    border-bottom: 2px solid rgba(255, 255, 255, 0.27);
  }
  .products-module-container .pic .item .t {
    transition-delay: 0.6s;
    opacity: 1;
    right: auto !important;
    width: 80vw !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    top: -3.5rem !important;
    white-space: normal;
    text-align: center;
  }
  .products-module-container .pic .item {
    left: 0 !important;
    top: 47% !important;
    width: 100% !important;
  }
  .products-module-container .pic .item .box {
    opacity: 0 !important;
  }
  .solutions-dropdown .solutions-dropdown-content a p {
    font-size: 15px;
  }
  .solutions-dropdown .solutions-dropdown-content a:nth-child(3n) {
    margin-right: 0.3rem;
  }
  .solutions-dropdown .solutions-dropdown-content a {
    width: calc((100% - 0.3rem) / 2);
    margin-bottom: 0.3rem;
    margin-right: 0.3rem;
    height: 4.4rem;
  }

  .solutions-dropdown .solutions-dropdown-content a:nth-child(2n) {
    margin-right: 0;
  }
  .products-list .products-item .txt h3 {
    font-size: 16px;
  }
  .products-feature .inner .mid .products-item .txt h3 {
    font-size: 0.8rem !important;
  }
  .solutions .products-scene .swiper-slide .txt .desc {
    margin-top: 0.5rem;
    font-size: 16px;
  }
  .site-footer__social > a > img {
    height: auto;
  }
  .home-d .swiper_bg .w1800 {
    padding: 1.5rem 4%;
    position: absolute;
    width: 100%;
    bottom: 0.5rem;
  }
  .products-application .products-application-container {
    border-radius: 0;
  }
  .products-application .products-application-container .swiper-slide .pic {
    border-radius: 0.25rem;
    overflow: hidden;
  }
  .products-application .products-application-container .swiper-slide .txt {
    position: relative;
    bottom: auto;
    left: auto;
    color: #333;
    background: #fff;
    padding-bottom: 0;
    padding-top: 0.5rem;
  }
  .products-application
    .products-application-container
    .swiper-slide
    .txt
    .col-fff {
    color: #333;
  }
  .products-paraminfo .box .list li:last-child {
    white-space: wrap;
  }
  .solutions-overview .pic img {
    position: relative;
    top: auto;
  }
  .solutions-overview .pic {
    height: auto;
  }
  .solutions-overview .txt .desc br {
    display: none;
  }
  .solutions-overview .txt .desc {
    margin-top: 3rem;
  }
  .solutions .products-scene .txt .s-tiptit {
    margin-bottom: 3rem;
  }
  .product-dropdown .product-dropdown-content .product-dropdown-left a {
    line-height: 1.5;
    margin-bottom: 0.4rem;
  }
}