@media screen and (max-width: 768px) {
  .container {
    padding: 0 15px;
  }
  header {
    position: fixed;
    box-shadow: 0 2px 4px rgba(215, 215, 215, 0.4);
  }
  header .topbar {
    display: none;
  }
  header .main .container {
    padding: 0;
    height: auto;
  }
  header .main .container .search {
    display: none;
    width: 100%;
    padding-top: 20px;
    border-top: 1px solid #f5f5f5;
  }
  header .main .container .search.active {
    display: block;
  }
  header .main .container .search i {
    display: none !important;
  }
  header .main .container .search .ss {
    display: flex;
    padding: 0 15px;
    position: relative;
  }
  header .main .container .search .ss input {
    width: 100%;
  }
  header .main .container .search .ss button {
    position: relative;
    display: block !important;
  }
  header .main .container .search .ss .close-search {
    display: block;
  }
  header .main .container .search .hot {
    box-shadow: 0 3px 10px rgba(215, 215, 215, 0.4);
    display: block !important;
    width: 100%;
  }
  header .main .container .nav {
    width: 100%;
  }
  header .main .container .nav .logo {
    margin: 0;
    padding: 5px 15px;
    width: 100%;
    display: flex;
    align-items: center;
    z-index: 100;
    justify-content: space-between;
  }
  header .main .container .nav .logo .main-logo img {
    width: 80px;
  }
  header .main .container .nav .logo .mobile-menu {
    display: block;
  }
  header .main .container .nav .logo .mb-search-icon {
    display: block;
  }
  header .main .container .nav nav {
    width: 100%;
    height: 100vh;
    position: absolute;
    z-index: 11;
    top: 0;
    right: -100%;
    display: flex;
    align-items: center;
    vertical-align: middle;
    justify-content: center;
    background-color: #fff;
    transition: all 0.6s ease-in-out;
  }
  header .main .container .nav nav > ul {
    padding: 0;
    display: block;
  }
  header .main .container .nav nav > ul > li {
    text-align: center;
    transition: all 0.4s ease-in-out;
    opacity: 0;
    width: 100%;
  }
  header .main .container .nav nav > ul > li > a {
    position: relative;
    font-size: 18px;
    line-height: 2;
    font-weight: 600;
    letter-spacing: 2px;
  }
  header .main .container .nav nav > ul > li > a i {
    position: absolute;
    display: none;
  }
  header .main .container .nav nav > ul > li > a::after {
    display: none;
  }
  header .main .container .nav nav > ul > li .sub-menu {
    position: relative;
    z-index: 9;
    top: 0;
    width: 100%;
    left: 5px;
    border: 0;
    display: none !important;
  }
  header .main .container .nav nav > ul > li.active > a::before {
    width: 110%;
    height: 8px;
  }
  header .main .container .nav nav.active {
    right: 0;
  }
  header .main .container .nav nav.active ul li {
    opacity: 1;
    transition-delay: 0.3s;
  }
  header .main .container .nav nav.active ul li:nth-child(2) {
    transition-delay: 0.6s;
  }
  header .main .container .nav nav.active ul li:nth-child(3) {
    transition-delay: 0.9s;
  }
  header .main .container .nav nav.active ul li:nth-child(4) {
    transition-delay: 1.2s;
  }
  header .main .container .nav nav.active ul li:nth-child(5) {
    transition-delay: 1.5s;
  }
  header .main .container .nav nav.active ul li:nth-child(6) {
    transition-delay: 1.8s;
  }
  .main-title h2 {
    font-size: 24px;
  }
  .banner {
    height: 240px;
    padding: 60px 15px 0;
  }
  .banner h1 {
    font-size: 24px;
  }
  .partners .container .content {
    margin-top: 20px;
    gap: 5px;
  }
  .sidebar {
    display: flex;
    float: none;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
  }
  .sidebar.fixed {
    position: relative;
    top: unset;
  }
  .sidebar .contact, .sidebar .tag {
    display: none;
  }
  .sidebar .menu {
    width: 100%;
    position: relative;
    margin-bottom: 10px;
    margin-top: 0;
  }
  .sidebar .menu h3 {
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  .sidebar .menu h3::after {
    content: "\f107";
    display: inline-block;
    width: 36px;
    text-align: right;
    font: normal normal normal 1.6rem/1 FontAwesome,sans-serif;
  }
  .sidebar .menu h3.active::after {
    content: '\f106';
  }
  .sidebar .menu .inner {
    position: relative;
    transition: all .4s ease-in-out;
    height: 0;
    top: 0;
    overflow: hidden;
    padding: 0;
    background-color: #fff;
  }
  .sidebar .menu .inner.active {
    height: auto;
    opacity: 1;
  }
  #home #banner.swiper-container {
    height: auto;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide {
    padding-top: 100px;
    padding-bottom: 30px;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide .container .left {
    width: 100%;
    margin-bottom: 30px;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide .container .left h1 {
    font-size: 24px;
    max-width: auto;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide .container .left p {
    font-size: 14px;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide .container .right {
    width: 100%;
  }
  #home #banner.swiper-container .swiper-wrapper .swiper-slide .container .right img {
    height: 200px;
    width: auto;
  }
  #home .f1 {
    padding: 40px 0;
  }
  #home .f1 .container .content {
    margin-top: 30px;
    grid-template-columns: repeat(2, 1fr);
  }
  #home .f1 .container .content .item:nth-child(even) {
    border-right: 0 !important;
  }
  #home .f1 .container .content .item:nth-child(n+5) {
    border-bottom: 1px dashed #E9E9E9;
  }
  #home .f1 .container .content .item:nth-child(n+7) {
    border-bottom: 0;
  }
  #home .f1 .container .content .item h3 img {
    height: 40px;
  }
  #home .f1 .container .content .item p {
    font-size: 14px;
  }
  #home .f2 {
    padding: 40px 0;
    padding-bottom: 0;
  }
  #home .f2 .container {
    padding: 0;
  }
  #home .f2 .container .content {
    display: block;
  }
  #home .f2 .container .content .item {
    height: 240px;
  }
  #home .f2 .container .content .item .inner {
    padding: 0 15px;
  }
  #home .f2 .container .content .item .inner p {
    word-break: break-all;
    text-overflow: ellipsis;
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  #home .f3 {
    padding: 40px 0;
  }
  #home .f3 .container .content {
    grid-template-columns: repeat(1, 1fr);
  }
  #home .f3 .container .content .item {
    padding: 20px 15px;
  }
  #home .f4 {
    padding: 40px 0;
  }
  #home .f4 .container .filter {
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }
  #home .f4 .container .filter .filter-item {
    padding: 5px 5px;
  }
  #home .f4 .container .content {
    margin-top: 20px;
    grid-template-columns: repeat(1, 1fr);
    gap: 15px 0;
  }
  #home .f5 {
    height: auto;
    display: block;
  }
  #home .f5 .container {
    display: block;
    padding: 40px 15px;
  }
  #home .f5 .container .case-nav {
    width: auto;
    display: none;
  }
  #home .f5 .container #case2 {
    background: none;
    width: 100%;
  }
  #home .f5 .container #case2 .swiper-pagination {
    display: block;
  }
  #home .f5 .container #case2 .swiper-wrapper .swiper-slide {
    padding: 0;
  }
  #home .f6 {
    padding: 40px 0;
  }
  #home .f7 {
    padding: 40px 0 80px;
    background: none;
    background-color: #fff;
  }
  #home .f7 .container {
    padding: 0;
  }
  #home .f7 .container .content iframe {
    background-color: #fff;
    height: 724px;
  }
  #product .main-body {
    padding-bottom: 40px;
  }
  #product .main-body .container {
    display: flex;
    flex-wrap: wrap;
  }
  #product .main-body .container .sidebar {
    width: 100%;
    display: flex;
    float: none;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
  }
  #product .main-body .container .sidebar.fixed {
    position: relative;
    top: unset;
  }
  #product .main-body .container .sidebar .contact, #product .main-body .container .sidebar .tag {
    display: none;
  }
  #product .main-body .container .sidebar .menu {
    width: 100%;
    position: relative;
    margin-bottom: 10px;
    margin-top: 0;
  }
  #product .main-body .container .sidebar .menu h3 {
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #product .main-body .container .sidebar .menu h3::after {
    content: "\f107";
    display: inline-block;
    width: 36px;
    text-align: right;
    font: normal normal normal 1.6rem/1 FontAwesome,sans-serif;
  }
  #product .main-body .container .sidebar .menu h3.active::after {
    content: '\f106';
  }
  #product .main-body .container .sidebar .menu .inner {
    position: relative;
    transition: all .4s ease-in-out;
    height: 0;
    top: 0;
    overflow: hidden;
    padding: 0;
    background-color: #fff;
  }
  #product .main-body .container .sidebar .menu .inner.active {
    height: auto;
    opacity: 1;
  }
  #product .main-body .container .content {
    padding: 0;
    width: 100%;
    float: none;
  }
  #product .main-body .container .content .top {
    padding: 20px;
  }
  #product .main-body .container .content .top p {
    margin-bottom: 0;
    font-size: 14px;
    line-height: 1.6;
  }
  #product .main-body .container .content .inner {
    gap: 10px;
    grid-template-columns: repeat(2, 1fr);
  }
  #product .main-body .container .content .inner .item .bot h3 {
    font-size: 14px;
  }
  #single-product .main-body {
    padding-bottom: 40px;
  }
  #single-product .main-body .container {
    display: flex;
    flex-wrap: wrap;
  }
  #single-product .main-body .container .sidebar {
    margin-top: 30px;
    width: 100%;
    display: flex;
    float: none;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
    display: none;
  }
  #single-product .main-body .container .sidebar.fixed {
    position: relative;
    top: unset;
  }
  #single-product .main-body .container .sidebar .contact, #single-product .main-body .container .sidebar .tag {
    display: none;
  }
  #single-product .main-body .container .sidebar .menu {
    width: 100%;
    position: relative;
    margin-bottom: 10px;
    margin-top: 0;
  }
  #single-product .main-body .container .sidebar .menu h3 {
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #single-product .main-body .container .sidebar .menu h3::after {
    content: "\f107";
    display: inline-block;
    width: 36px;
    text-align: right;
    font: normal normal normal 1.6rem/1 FontAwesome,sans-serif;
  }
  #single-product .main-body .container .sidebar .menu h3.active::after {
    content: '\f106';
  }
  #single-product .main-body .container .sidebar .menu .inner {
    position: relative;
    transition: all .4s ease-in-out;
    height: 0;
    top: 0;
    overflow: hidden;
    padding: 0;
    background-color: #fff;
  }
  #single-product .main-body .container .sidebar .menu .inner.active {
    height: auto;
    opacity: 1;
  }
  #single-product .main-body .container .content {
    width: 100%;
    padding: 0;
  }
  #single-product .main-body .container .content .info .inner {
    grid-template-columns: repeat(2, 1fr);
    gap: 5px;
  }
  #single-product .main-body .container .content .info .inner .item {
    display: flex;
    flex-direction: column;
  }
  #technology .f1 {
    padding: 30px 0;
  }
  #technology .f1 .container .content .item {
    width: 100%;
    margin-bottom: 30px;
    box-shadow: 0 2px 9px 0px rgba(215, 215, 215, 0.4);
    padding: 0;
  }
  #technology .f1 .container .content .item .bot {
    background-color: #f9f9f9;
    padding: 20px 15px;
  }
  #technology .f1 .container .content .item .bot p {
    margin: 0;
  }
  #technology .f1 .container .content .item img {
    box-shadow: none;
  }
  #technology .f2 {
    padding: 40px 0;
  }
  #technology .f2 .container .content .item {
    width: 100%;
    margin-bottom: 20px;
  }
  #technology .f5 {
    padding: 40px 0;
  }
  #technology .f6 {
    padding: 40px 0;
  }
  #technology .f6 .container .filter {
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
  }
  #technology .f6 .container .filter .filter-item {
    padding: 5px 5px;
  }
  #technology .f6 .container .content {
    margin-top: 20px;
    grid-template-columns: repeat(1, 1fr);
    gap: 15px 0;
  }
  #case .main-body {
    padding-bottom: 40px;
  }
  #case .main-body .container .sidebar {
    display: none;
  }
  #case .main-body .container .content {
    width: 100%;
    padding: 0;
  }
  #case .main-body .container .content .case-content .title {
    align-items: flex-start;
  }
  #case .main-body .container .content .case-content .title h3 {
    font-size: 18px;
    margin: 0;
  }
  #case .main-body .container .content .case-content .title h3 img {
    height: 25px;
  }
  #case .main-body .container .content .case-content .title a {
    font-size: 14px;
  }
  #case .main-body .container .content .case-content .inner .left {
    display: none;
  }
  #case .main-body .container .content .case-content .inner .right {
    width: 100%;
    padding: 0;
    display: flex;
    flex-direction: column-reverse;
  }
  #case .main-body .container .content .case-content .inner .right .item {
    margin-bottom: 10px;
  }
  #case .main-body .container .content .case-content .inner .right .item:last-child img {
    width: 100%;
  }
  #case .main-body .container .content .case-content .cat-inner {
    grid-template-columns: repeat(1, 1fr);
    grid-gap: 10px;
  }
  #case .main-body .container .content .case-content .cat-inner .item img {
    width: 100%;
  }
  #single-case .main-body {
    padding-bottom: 60px;
  }
  #single-case .main-body .container .sidebar {
    margin-top: 30px;
    width: 100%;
    display: flex;
    float: none;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 20px;
    display: none;
  }
  #single-case .main-body .container .sidebar.fixed {
    position: relative;
    top: unset;
  }
  #single-case .main-body .container .sidebar .contact, #single-case .main-body .container .sidebar .tag {
    display: none;
  }
  #single-case .main-body .container .sidebar .menu {
    width: 100%;
    position: relative;
    margin-bottom: 10px;
    margin-top: 0;
  }
  #single-case .main-body .container .sidebar .menu h3 {
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }
  #single-case .main-body .container .sidebar .menu h3::after {
    content: "\f107";
    display: inline-block;
    width: 36px;
    text-align: right;
    font: normal normal normal 1.6rem/1 FontAwesome,sans-serif;
  }
  #single-case .main-body .container .sidebar .menu h3.active::after {
    content: '\f106';
  }
  #single-case .main-body .container .sidebar .menu .inner {
    position: relative;
    transition: all .4s ease-in-out;
    height: 0;
    top: 0;
    overflow: hidden;
    padding: 0;
    background-color: #fff;
  }
  #single-case .main-body .container .sidebar .menu .inner.active {
    height: auto;
    opacity: 1;
  }
  #single-case .main-body .container .content {
    width: 100%;
    padding: 0;
  }
  #single-case .main-body .container .content h2 {
    font-size: 20px;
  }
  #single-case .main-body .container .content .talk {
    flex-direction: column;
    padding: 20px;
  }
  #single-case .main-body .container .content .talk .left {
    display: none;
  }
  #single-case .main-body .container .content .talk .right {
    width: 100%;
    padding: 0;
  }
  #single-case .main-body .container .content .talk .right p {
    font-size: 14px;
    margin-bottom: 0;
  }
  #single-case .main-body .container .content .f-nav {
    flex-direction: column;
    background: none;
    padding: 0;
  }
  #single-case .main-body .container .content .f-nav p {
    width: 100%;
    background-color: #f5f5f5;
    display: flex;
    margin-bottom: 20px;
    padding: 15px;
    width: 100%;
  }
  #single-case .main-body .container .content .f-nav p:last-child {
    justify-content: flex-end;
  }
  #news .main-body {
    padding-bottom: 40px;
  }
  #news .main-body .container .sidebar {
    width: 100%;
    display: none;
  }
  #news .main-body .container .content {
    width: 100%;
    padding: 0;
  }
  #news .main-body .container .content .item {
    padding: 0;
  }
  #news .main-body .container .content .item .left {
    width: 100%;
  }
  #news .main-body .container .content .item .right {
    width: 100%;
    padding: 20px;
  }
  #news .main-body .container .content .item .right h3 {
    font-size: 18px;
    margin-bottom: 5px;
  }
  #news .main-body .container .content .item .right .desc {
    padding-bottom: 5px;
  }
  #news .main-body .container .content .item .right .desc .time {
    margin: 0;
  }
  #news .main-body .container .content .item .right p {
    margin-bottom: 0;
    line-height: 1.6;
    margin-top: 5px;
  }
  #contact .f1 {
    padding-bottom: 60px;
  }
  #contact .f1 .container {
    padding: 0;
  }
  #contact .f1 .container .map iframe {
    margin-top: 30px;
    position: relative;
    top: unset;
    right: unset;
    width: 100%;
    height: 724px;
  }
  #contact .f1 .container .bot {
    padding: 30px 0 20px;
    margin-top: 0;
  }
  #contact .f1 .container .bot .item {
    padding: 0 15px;
    margin-bottom: 15px;
    width: 100%;
  }
  #contact .f1 .container .bot .item::before {
    display: none !important;
  }
  #contact .f1 .container .bot .item .icon img {
    height: 40px;
  }
  #contact .f1 .container .bot .item .right {
    padding-left: 5px;
  }
  #contact .f1 .container .bot .item .right p {
    font-size: 14px;
    line-height: 1.6;
  }
  #search {
    padding-bottom: 0;
  }
  #search .banner {
    padding-top: 30px;
  }
  #search .banner .container .am-input-group {
    max-width: 100%;
  }
  #search .banner .container .rm {
    font-size: 13px;
  }
  #search .banner .container .rm a {
    font-size: 13px;
    padding-right: 8px;
  }
  #search .banner .container .filter {
    position: absolute;
    bottom: 1px;
    left: 0;
  }
  #search .banner .container .filter form button {
    font-size: 14px;
    margin: 0 5px;
  }
  #search .main-body {
    padding-bottom: 80px;
  }
  #search .main-body .container .content {
    width: 100%;
    padding: 0;
  }
  #search .main-body .container .content .item h3 {
    font-size: 18px;
  }
  #search .main-body .container .sidebar {
    display: none;
  }
  footer {
    display: none;
  }
  footer .cop {
    font-size: 12px;
    margin-top: 20px;
  }
  footer .cop span {
    padding: 0 5px;
  }
  footer .floatbar {
    display: none;
  }
  footer .container .left {
    width: 100%;
  }
  footer .container .right {
    width: 100%;
    padding: 0;
  }
  footer .container .right nav {
    display: none;
  }
  footer .container .right .item {
    width: 100% !important;
    border: 0 !important;
    padding: 0 !important;
    margin-bottom: 20px;
  }
  footer .container .right .item h3 {
    margin-bottom: 5px;
  }
  #tabbar {
    display: block;
  }
  .lianxi iframe {
    background-color: #fff;
    height: 724px;
  }
  #LRdiv0 {
    display: none !important;
  }
}