@media screen and (max-width: 1440px) {
  .index-news .news-list .news-tit {
    margin: 5px 0 20px;
  }
}
@media screen and (max-width: 1360px) {
  header .header-logo {
    height: 46px;
  }
  header .header-topbox {
    height: 80px;
  }
  header .header-top {
    height: 80px;
  }
  .index-prod .prod-box .prod-tit {
    font-size: 22px;
  }
  .index-news .news-list .news-tit {
    margin: 5px 0 10px;
  }
}
@media screen and (max-width: 1199px) {
  .skiptranslate iframe {
    display: none;
  }
  .google-translation .skiptranslate {
    display: inline-block;
  }
  body {
    top: 0 !important;
  }
  .header .nav-collapse {
    display: block;
    border: none;
    top: 0%;
    transform: translateY(0%);
    right: 0;
    height: 32px;
    position: relative;
  }
  .header .nav-collapse .btn-line:nth-child(3),
  .header .nav-collapse .btn-line:nth-child(1) {
    background-color: #fff;
  }
  .header .nav-collapse .btn-line {
    background-color: #fff;
  }
  header .header-botbox {
    flex-direction: row-reverse;
  }
  header.am-sticky .header-top {
    height: auto;
  }
  header .header-search .header-search-p form {
    width: 270px;
    height: 42px;
  }
  header .header-cart .cart-box {
    width: 42px;
    height: 42px;
  }
  header .header-btn > button {
    width: 170px;
    height: 42px;
  }
  header .header-cart {
    margin-left: 25px;
  }
  header .header-btn > button {
    margin-left: 30px;
  }
  .big-data .count-top span {
    font-size: 36px;
  }
  .big-data .count-desc {
    font-size: 14px;
    line-height: 20px;
  }
  .index-prod {
    padding: 40px 0;
  }
  .in-title span:first-child {
    font-size: 32px;
  }
  .in-title span:last-child {
    font-size: 44px;
  }
  .index-prod .prod-list {
    margin: 20px -15px 0;
  }
  .index-prod .prod-box i {
    width: 56px;
    height: 56px;
    font-size: 18px;
  }
  .index-prod .prod-box .prod-tit {
    font-size: 18px;
  }
  .index-prod .prod-box1 {
    width: 33.8%;
  }
  .index-prod .prod-box2 {
    width: 66.2%;
  }
  .index-why {
    padding: 40px 0;
  }
  .index-clients {
    padding: 40px 0;
  }
  .index-clients .clients-img {
    margin-top: 25px;
  }
  .index-news .news-list .news-img {
    width: 220px;
  }
  .index-news .news-list .news-txt {
    width: calc(100% - 220px);
  }
  .index-news .news-hot {
    width: 45%;
  }
  .index-news .news-list {
    width: 55%;
  }
  .index-news .news-list .news-box:nth-child(n+2) {
    margin-top: 20px;
  }
  .index-news {
    padding: 40px 0;
  }
  .index-news .news-all {
    margin: 20px -15px 0;
  }
  footer .footer-mid {
    padding: 30px 0;
  }
  .page-banner .item img {
    width: 130%;
    margin-left: -15%;
  }
  .prod {
    padding: 40px 0;
  }
  .prod .prod-list {
    margin: 30px -15px;
  }
  .list-l {
    padding-right: 15px;
  }
  .about-all {
    margin-top: 30px;
  }
  .question {
    padding-bottom: 40px;
  }
  .details {
    padding: 40px 0;
  }
  .details h1 {
    font-size: 24px;
    margin-bottom: 10px;
  }
  .details .info {
    padding-bottom: 15px;
    margin-bottom: 20px;
  }
  .details .details-date {
    font-size: 16px;
  }
  .details .share-box {
    margin-top: 25px;
  }
  .details .news-page {
    margin-top: 25px;
  }
  .details .news-page .next {
    margin-top: 5px;
  }
  .exhibition {
    padding-bottom: 40px;
  }
  .case {
    padding-bottom: 40px;
  }
  .factory {
    padding-bottom: 40px;
  }
  .certificate {
    padding-bottom: 40px;
  }
  .feedback {
    padding-bottom: 40px;
  }
  .contact .contact-msg {
    padding: 40px 0;
  }
  .contact .contact-msg .msg-box {
    width: 33.33333333%;
  }
  .contact .contact-msg .msg-box:nth-child(n+4) {
    margin-top: 20px;
  }
  .contact {
    padding: 20px 0 40px;
  }
  .site-map {
    padding: 30px 0;
  }
  .site-map h2 {
    font-size: 24px;
    margin-bottom: 15px;
  }
  .inquiry {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .inquiry-wrap .inquiry-box {
    padding-top: 10px;
  }
  .inquiry .send-message {
    padding-top: 20px;
  }
  .inquiry .send-message h4 {
    font-size: 18px;
  }
}
@media screen and (max-width: 991px) {
  .open-suspended {
    right: 0;
    display: block;
  }
  .xs-online {
    display: block!important;
  }
  .suspended-list {
    top: auto;
    bottom: 120px;
    right: -60px;
    transition: all 0.35s;
  }
  .suspended-list ul {
    margin-bottom: 0;
  }
  .suspended-list ul li:hover a:before {
    transition: all 0.5s;
    transform: rotate(0);
  }
  .suspended-list ul li:first-child {
    transition: all 0.5s;
  }
  .suspended-list ul li:nth-child(2) {
    transition: all 0.5s;
  }
  .suspended-list ul li:nth-child(3) {
    transition: all 0.5s;
  }
  .suspended-list ul li:nth-child(4) {
    transition: all 0.5s;
  }
  .suspended-list ul li:nth-child(5) {
    transition: all 0.5s;
  }
  .suspended-list.look {
    right: 0;
    transition: all 0.35s;
  }
  .suspended-list.look ul li:first-child {
    transform: translateY(0);
    transition: all 0.5s;
  }
  .suspended-list.look ul li:nth-child(2) {
    transform: translateY(0);
    transition: all 0.5s;
  }
  .suspended-list.look ul li:nth-child(3) {
    transform: translateY(0);
    transition: all 0.5s;
  }
  .suspended-list.look ul li.plus img {
    transition: all 0.5s;
    transform: rotate(45deg);
  }
  .suspended-list.look li.open:hover a:before {
    transition: all 0.5s;
    transform: rotate(45deg);
  }
  .suspended-list.look li:nth-child(4) {
    transform: translateY(0);
    transition: all 0.5s;
  }
  .suspended-list.look li:nth-child(5) {
    transform: translateY(0);
    transition: all 0.5s;
  }
  .rotate45 {
    transform: rotate(45deg);
    transition: all 0.35s;
  }
  .header-search-p {
    display: none;
  }
  .header-search-m {
    display: block;
  }
  header .header-top {
    overflow: visible;
  }
  header .header-cart a > span {
    display: none;
  }
  header .header-btn > button {
    margin-left: 20px;
  }
  header .header-cart {
    margin-left: 20px;
  }
  .header-language {
    display: flex;
    align-items: center;
  }
  .header-search-m a {
    width: 30px;
    height: 30px;
    border-color: #fff;
  }
  .header-search-m i {
    color: #fff;
    font-size: 14px;
  }
  .index-prod .prod-list {
    margin: 20px -10px 0;
  }
  .index-prod .prod-box {
    padding: 0 10px;
  }
  .index-prod .prod-box2 {
    padding: 0;
  }
  .index-prod .prod-box2 .prod-box:nth-child(n+3) {
    margin-top: 20px;
  }
  .in-title span:first-child {
    font-size: 28px;
  }
  .in-title span:last-child {
    font-size: 40px;
  }
  .index-why .why-desc {
    font-size: 14px;
    line-height: 22px;
    margin-top: 10px;
  }
  .index-why .why-list {
    margin: 20px -10px 0;
  }
  .index-why .why-list .why-box {
    padding: 0 10px;
  }
  .index-why .why-list .why-box > div {
    padding: 25px;
  }
  .index-why .why-list .why-box i {
    width: 60px;
    height: 60px;
    font-size: 28px;
  }
  .index-why .why-list .why-box .why-num {
    font-size: 60px;
  }
  .index-why .why-list .why-tit {
    font-size: 18px;
    line-height: 24px;
  }
  .index-news .news-list .news-img {
    width: 180px;
    padding: 0 10px;
  }
  .index-news .news-list .news-date {
    margin-top: 0;
  }
  .index-news .news-list .news-tit {
    margin: 5px 0;
    font-size: 16px;
    line-height: 22px;
    height: 44px;
  }
  .index-news .news-hot {
    padding: 0 10px;
    width: 428px;
  }
  .index-news .news-all {
    margin: 20px -10px 0;
  }
  .index-news .news-list .news-txt {
    padding: 0 10px;
    width: calc(100% - 180px);
  }
  .index-news .news-list {
    width: calc(100% - 428px);
  }
  footer .footer-sub .sub-tit {
    font-size: 20px;
    line-height: 22px;
  }
  footer .footer-sub .sub-txt {
    width: 50%;
  }
  footer .footer-sub .sub-form {
    width: 50%;
  }
  footer {
    padding-bottom: 68px;
  }
  footer .am-g .am-u-md-4:first-child {
    display: none;
  }
  footer .am-g > [class*=am-u-] {
    width: 100%;
    margin-bottom: 10px!important;
  }
  footer .am-accordion-gapped .am-accordion-title {
    pointer-events: all;
    margin-bottom: 0;
  }
  footer .am-accordion-gapped .am-accordion-title:after {
    opacity: 1;
  }
  footer .footer-link li {
    float: left;
    margin-right: 15px;
  }
  footer .footer-link h4 {
    font-size: 18px;
  }
  footer .am-accordion-gapped .am-accordion-content:after {
    content: '';
    display: block;
    clear: both;
  }
  footer .footer-form p {
    margin-bottom: 10px;
    margin-top: 10px;
  }
  footer .footer-all {
    flex-wrap: wrap;
  }
  footer .am-accordion-gapped {
    width: 100%;
  }
  footer .footer-link a {
    line-height: 1;
  }
  footer .footer-link li {
    line-height: 28px;
  }
  footer .footer-link2 form {
    height: 40px;
  }
  footer .footer-share {
    margin-top: 10px;
  }
  footer .footer-share a {
    font-size: 16px;
    margin-right: 10px;
  }
  footer .footer-share a.icon-twitter {
    font-size: 18px;
  }
  footer .footer-share a.icon-youtube {
    font-size: 22px;
  }
  .am-accordion-bd {
    margin: 0!important;
  }
  footer .footer-link3 form {
    padding-top: 10px;
  }
  .footer-record .am-container > div {
    font-size: 14px;
    line-height: 16px;
    padding: 10px 0;
  }
  footer .footer-msg {
    width: 100%;
  }
  footer .footer-msg .footer-desc {
    margin-top: 20px;
  }
  footer .footer-link3 .am-active .am-accordion-title {
    margin-bottom: 0;
  }
  footer .footer-link3 ul {
    width: 100%;
    flex-direction: row;
    height: auto;
  }
  footer .footer-link3 li a {
    font-size: 14px;
    line-height: 24px;
  }
  footer .footer-link3 li {
    padding-right: 0;
  }
  footer .footer-link4 .am-active .am-accordion-title {
    margin-bottom: 0;
  }
  footer .footer-link4 ul {
    display: flex;
    flex-direction: column;
  }
  footer .footer-link4 li {
    font-size: 14px;
    line-height: 22px;
  }
  footer .footer-link4 li a {
    font-size: 14px;
    line-height: 22px;
  }
  footer .footer-all {
    padding-bottom: 30px;
  }
  footer .footer-top .footer-topt {
    flex-wrap: wrap;
    padding-bottom: 10px;
  }
  footer .footer-top .footer-topt .footer-txt {
    width: 100%;
    padding-right: 0;
    padding-bottom: 5px;
  }
  footer .footer-top .footer-topt .footer-form {
    width: 100%;
  }
  footer .footer-top .footer-topt .footer-logo {
    margin-bottom: 5px;
  }
  footer .footer-link1 .am-active .am-accordion-title {
    margin-bottom: 10px;
  }
  footer .footer-link1 form {
    margin-top: 10px;
  }
  footer .footer-link1 form button {
    height: 30px;
  }
  footer .footer-top .footer-topb {
    flex-wrap: wrap;
  }
  footer .am-accordion-gapped {
    margin: 5px 0!important;
  }
  footer .footer-top {
    padding-bottom: 15px;
  }
  footer .footer-link2 ul {
    display: flex;
    flex-direction: column;
  }
  footer .footer-link li {
    font-size: 14px;
  }
  footer .footer-link2 li i {
    font-size: 16px;
    line-height: 1.8;
    margin-right: 8px;
  }
  footer .footer-link2 li:nth-child(2) i {
    font-size: 14px;
    line-height: 1.8;
    margin-right: 8px;
  }
  footer .footer-link li:nth-child(n+2) {
    margin-top: 0;
  }
  footer .footer-link2 .am-active .am-accordion-title {
    margin-bottom: 10px;
  }
  footer .footer-link3 li i {
    display: none;
  }
  footer .footer-link4 li i {
    margin-top: 0;
  }
  footer .footer-share {
    margin-top: 0;
    padding-top: 0;
  }
  footer .footer-link5 .am-active .am-accordion-title h4 {
    padding-bottom: 0;
  }
  footer .footer-share a {
    width: 34px;
    height: 34px;
  }
  footer .footer-share a i {
    font-size: 18px;
  }
  footer .footer-link5 .sitemap-btn {
    font-size: 14px;
    margin-top: 10px;
    width: 90px;
    height: 36px;
    line-height: 14px;
  }
  footer .footer-link h4:after {
    display: none;
  }
  footer .footer-link h4 {
    padding-bottom: 0;
  }
  footer .footer-link3 .am-active .am-accordion-title {
    margin-bottom: 10px;
  }
  footer .footer-link4 .am-active .am-accordion-title {
    margin-bottom: 10px;
  }
  footer .footer-link4 form input {
    height: 44px;
  }
  footer .footer-link4 form textarea {
    height: 80px;
    margin-bottom: 20px;
  }
  footer .footer-link4 {
    padding-left: 0;
  }
  footer .footer-mid {
    padding: 20px 0;
  }
  footer .footer-link4 form {
    margin-top: 20px;
  }
  footer .footer-link4 form input {
    font-size: 14px;
    height: 38px;
    margin-bottom: 8px;
  }
  footer .footer-link4 form textarea {
    font-size: 14px;
    margin-bottom: 10px;
  }
  footer .footer-record .am-container > div {
    justify-content: center;
    flex-wrap: wrap;
  }
  footer .footer-record .am-container > div {
    font-size: 14px;
    line-height: 22px;
  }
  .index-prod .prod-box .prod-txt {
    display: none;
  }
  .list-l {
    display: none;
  }
  .about-contall {
    width: 100%;
  }
  .touch-nav {
    display: flex;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }
  .touch-nav a {
    width: fit-content;
    line-height: 30px;
    padding-left: 10px;
    position: relative;
    color: #222;
    margin-right: 20px;
    text-transform: capitalize;
  }
  .touch-nav a:before {
    content: '-';
    position: absolute;
    left: 0;
  }
  .touch-nav a.active {
    color: #009b4c;
  }
  .prod .prod-txtbox .tit {
    font-size: 28px;
  }
  .prod .prod-box {
    padding: 0 10px;
  }
  .prod .prod-list {
    margin: 20px -10px 30px;
  }
  .page-banner .item img {
    width: 160%;
    margin-left: -30%;
  }
  .prod .prod-txtbox .tit h1 {
    font-size: 28px;
  }
  .prod-deta {
    padding-top: 30px;
  }
  .prod .proddeta-txtbox {
    padding-bottom: 0;
  }
  .recommend .prod-recommendlist {
    margin: 0 -10px;
  }
  .about-all {
    margin-top: 10px;
  }
  .about-contall .about-tit {
    font-size: 28px;
    padding-bottom: 20px;
  }
  .about-txt {
    padding: 25px 0 40px;
  }
  .question .faq-fold .am-list > li > a > span {
    font-size: 18px;
    line-height: 24px;
    padding: 20px 30px;
  }
  .blog .blog-box {
    padding: 20px 0;
  }
  .blog .blog-txt {
    padding: 8px 0 0 30px;
  }
  .blog .blog-box:nth-child(2n) .blog-txt {
    padding: 8px 30px 0 0;
  }
  .exhibition .exhibition-list {
    margin: 20px 0 30px;
  }
  .exhibition .exhibition-box:nth-child(n+2) {
    margin-top: 20px;
  }
  .case .case-box {
    padding: 0 10px;
  }
  .case .case-list {
    margin: 20px -10px 30px;
  }
  .factory .factory-list {
    margin: 20px -10px 30px;
  }
  .factory .factory-box {
    padding: 0 10px;
  }
  .certificate .certificate-list {
    margin: 20px -10px 30px;
  }
  .certificate .certificate-box {
    padding: 0 10px;
  }
  .certificate .certificate-tit {
    line-height: 40px;
    font-size: 14px;
  }
  .feedback .feedback-list {
    margin: 20px -10px 30px;
  }
  .feedback .feedback-box {
    padding: 0 10px;
  }
  .feedback .feedback-tit {
    font-size: 14px;
    line-height: 22px;
    margin-top: 5px;
  }
  .feedback .feedback-box:nth-child(n+4) {
    margin-top: 15px;
  }
  .contact .contact-tit {
    font-size: 28px;
  }
  .contact .contact-msg .msg-box i {
    font-size: 28px;
    margin-bottom: 20px;
  }
  .contact .contact-msg .msg-tit {
    font-size: 16px;
    line-height: 22px;
    padding-top: 15px;
    margin-bottom: 5px;
  }
  .contact .contact-msg .msg-desc {
    font-size: 14px;
    line-height: 22px;
  }

  .inquiry-wrap .inquiry-box .list {
    padding: 0;
    margin: 0;
  }
}
@media screen and (max-width: 860px) {
  .index-news .news-list .news-box:nth-child(n+2) {
    margin-top: 10px;
  }
  .index-news .news-hot {
    padding: 0 5px;
    width: 380px;
  }
  .index-news .news-list .news-img {
    padding: 0 5px;
    width: 160px;
  }
  .index-news .news-list .news-txt {
    padding: 0 5px;
    width: calc(100% - 160px);
  }
  .index-news .news-all {
    margin: 20px -5px 0;
  }
  .index-news .news-hot .hot-tit {
    font-size: 16px;
    line-height: 22px;
    padding: 15px;
  }
  .index-news .news-list .news-tit {
    line-height: 20px;
    height: 40px;
  }
  .index-news .news-list .news-more {
    font-size: 14px;
  }
  .index-news .news-list .news-more i {
    font-size: 14px;
  }
  .index-news .news-list .news-date {
    font-size: 14px;
  }
  .index-news .news-list {
    width: calc(100% - 380px);
  }
}
@media screen and (max-width: 767px) {
  .index-prod .prod-box {
    padding: 0 5px;
  }
  .index-prod .prod-box2 {
    padding: 0;
    width: 67%;
  }
  .index-prod .prod-box2 .prod-box:nth-child(n+3) {
    margin-top: 10px;
  }
  .index-prod .prod-box {
    height: fit-content;
  }
  .index-prod .prod-box3 {
    width: 37.3%;
  }
  .index-prod .prod-box4 {
    width: 62.7%;
  }
  .index-prod .prod-box1 {
    width: 33%;
  }
  .in-title span:first-child {
    font-size: 24px;
    line-height: 1;
  }
  .in-title span:last-child {
    display: none;
  }
  .index-prod .prod-list {
    margin: 20px -5px 0;
  }
  .index-why .why-desc {
    line-height: 20px;
  }
  .index-why .why-list .why-box {
    padding: 0 5px;
  }
  .index-why .why-list {
    margin: 20px -5px 0;
  }
  .index-why .why-list .why-box i {
    width: 48px;
    height: 48px;
    font-size: 20px;
  }
  .index-why .why-list .why-box .why-num {
    font-size: 44px;
  }
  .index-why .why-list .why-tit {
    font-size: 16px;
    line-height: 22px;
    margin: 15px 0 10px;
  }
  .index-why .why-list .why-box .list .box {
    font-size: 14px;
    line-height: 20px;
  }
  .index-why .why-list .why-box .list .box:before {
    line-height: 20px;
  }
  .index-why .why-list .why-box > div {
    padding: 20px;
  }
  .index-news .news-list .news-tit {
    height: 36px;
    line-height: 18px;
    font-size: 15px;
  }
  .index-news .news-list .news-img {
    width: 140px;
  }
  .index-news .news-list .news-date {
    line-height: 18px;
  }
  .index-news .news-list .news-more {
    line-height: 16px;
  }
  .index-news .news-hot {
    width: 320px;
  }
  .index-news .news-list {
    width: calc(100% - 320px);
  }
  .index-news .news-list .news-txt {
    width: calc(100% - 140px);
  }
  .index-news .news-hot .slick-dots {
    bottom: 90px;
  }
  footer .footer-sub .sub-txt {
    width: 100%;
  }
  footer .footer-sub .sub-form {
    width: 100%;
    max-width: 640px;
    margin-top: 15px;
  }
  footer .footer-link h4 {
    font-size: 16px;
  }
  .prod .prod-txtbox .tit {
    font-size: 24px;
  }
  .prod .prod-box {
    padding: 0 5px;
  }
  .prod .prod-list {
    margin: 20px -5px 30px;
  }
  .prod .prod-tit {
    line-height: 20px;
  }
  .prod .prod-box:nth-child(n+5) {
    margin-top: 15px;
  }
  .prod-deta .pro-details-msg {
    padding-left: 30px;
  }
  .prod-deta .pro-details-btn a {
    width: 140px;
    height: 40px;
  }
  .prod-deta .prod-cont {
    padding-top: 30px;
  }
  .prod-deta .inquiry-form {
    padding-top: 30px;
  }
  .recommend {
    padding-top: 30px;
  }
  .prod .prod-txtbox .tit h1 {
    font-size: 24px;
  }
  .prod-deta {
    padding-top: 20px;
  }
  .recommend .prod-recommendlist {
    margin: 0 -5px;
  }
  .crumbs {
    flex-wrap: wrap;
  }
  .about-contall .about-tit {
    font-size: 24px;
  }
  .about-txt {
    padding: 15px 0 40px;
  }
  .blog .blog-img {
    width: 260px;
  }
  .blog .blog-txt {
    width: calc(100% - 260px);
  }
  .blog .blog-tit {
    font-size: 18px;
    line-height: 24px;
    margin-bottom: 10px;
  }
  .blog .blog-desc {
    font-size: 14px;
    line-height: 22px;
  }
  .blog .blog-btn {
    margin-top: 25px;
  }
  .blog .blog-more {
    width: 120px;
    height: 38px;
    font-size: 14px;
  }
  .exhibition .exhibition-img {
    width: 190px;
  }
  .exhibition .exhibition-txt {
    width: calc(100% - 190px);
  }
  .exhibition .exhibition-txt {
    padding-left: 25px;
    padding-top: 0;
  }
  .exhibition .exhibition-tit {
    font-size: 18px;
  }
  .case .case-box {
    padding: 0 5px;
  }
  .case .case-list {
    margin: 20px -5px 30px;
  }
  .case .case-tit {
    font-size: 14px;
    line-height: 20px;
  }
  .case .case-box:nth-child(n+4) {
    margin-top: 15px;
  }
  .factory .factory-list {
    margin: 20px -5px 30px;
  }
  .factory .factory-box {
    padding: 0 5px;
  }
  .factory .factory-tit {
    font-size: 14px;
    line-height: 20px;
  }
  .factory .factory-box:nth-child(n+4) {
    margin-top: 15px;
  }
  .certificate .certificate-list {
    margin: 20px -5px 30px;
  }
  .certificate .certificate-box {
    padding: 0 5px;
  }
  .certificate .certificate-tit {
    line-height: 36px;
    padding-right: 0;
  }
  .certificate .certificate-box:nth-child(n+4) {
    margin-top: 20px;
  }
  .feedback .feedback-list {
    margin: 20px -5px 30px;
  }
  .feedback .feedback-box {
    padding: 0 5px;
  }
  .contact .contact-msg .msg-box {
    width: 50%;
    padding: 0 5px;
  }
  .contact .contact-msg .msg-box:nth-child(n+3) {
    margin-top: 15px;
  }
  .contact .contact-msg .msg-list {
    margin: 30px -5px 0;
  }
  .contact .contact-tit {
    font-size: 24px;
  }
  .contact .contact-form .form-desc {
    line-height: 22px;
    font-size: 14px;
  }
  .contact .contact-form input {
    width: calc(50% - 5px);
    margin-right: 10px;
    margin-bottom: 10px;
    height: 40px;
    font-size: 14px;
    padding: 0 15px;
  }
  .contact .contact-form textarea {
    height: 100px;
    font-size: 14px;
    padding: 10px 15px;
    margin-bottom: 10px;
  }
  .contact .contact-form button {
    height: 40px;
    font-size: 14px;
  }
  .map {
    height: 400px;
  }
  .contact .contact-bot {
    padding: 20px;
  }
  .contact .contact-form .contact-tit {
    margin-top: 5px;
  }

  .inquiry-wrap .iq-title .del-box {
    display: none;
  }
}
@media screen and (max-width: 641px) {
  .am-container2 {
    padding: 0 10px;
  }
  header .header-logo {
    height: 36px;
  }
  header .header-topbox {
    height: 54px;
  }
  header .header-top {
    height: auto;
  }
  header .header-cart .cart-box {
    width: 36px;
    height: 36px;
  }
  header .header-cart .cart-box i {
    font-size: 16px;
  }
  header .header-btn > button span {
    font-size: 13px;
  }
  header .header-btn > button i {
    display: none;
  }
  header .header-btn > button {
    width: 120px;
    height: 34px;
  }
  header .header-cart {
    margin-left: 0;
  }
  .banner img {
    width: 130%;
    margin-left: -15%;
  }
  .banner .slick-slide > div {
    overflow: hidden;
  }
  .banner .slick-dots {
    bottom: 15px;
  }
  .banner .slick-dots li {
    width: 8px;
    height: 8px;
    margin: 0 6px;
  }
  .banner .slick-dots li:after {
    width: 18px;
    height: 18px;
  }
  .big-data .data-box {
    width: 50%;
    padding: 20px 0;
  }
  .big-data .data-box:nth-child(n+2) {
    border-top: 1px solid #e6e6e6;
  }
  .big-data .data-box:nth-child(2n) {
    border-right: 1px solid #e6e6e6;
  }
  .big-data {
    flex-wrap: wrap;
  }
  .big-data .count-top span {
    font-size: 30px;
  }
  .big-data .count-tit {
    line-height: 16px;
  }
  .index-why .why-list .why-box {
    width: 50%;
  }
  .index-why .why-list .why-box:nth-child(n+3) {
    margin-top: 10px;
  }
  .index-news .news-hot {
    width: 100%;
  }
  .index-news .news-list {
    width: 100%;
    margin-top: 10px;
  }
  footer .footer-sub .sub-txt {
    padding: 0 5px;
  }
  footer .footer-sub .sub-form {
    padding: 0 5px;
  }
  footer .footer-sub .sub-box {
    margin: 0 -5px;
  }
  .prod .prod-box {
    width: 33.33333333%;
  }
  .prod .prod-box:nth-child(n+4) {
    margin-top: 15px;
  }
  .pagenum a {
    width: 34px;
    height: 34px;
    font-size: 14px;
    margin-left: 10px;
  }
  .pagenum a:nth-child(2) {
    margin-left: 10px;
  }
  .pagenum a:last-child {
    margin-left: 10px;
  }
  .page-banner .item img {
    width: 360%;
    margin-left: -130%;
  }
  .prod-deta .pro-details-msgcont {
    margin: 5px 0 20px;
  }
  .prod-deta .pro-details-msgcont p {
    line-height: 20px;
  }
  .prod-deta .pro-details-share > span {
    font-size: 18px;
    margin-bottom: 5px;
  }
  .prod-deta .pro-details-btn {
    margin-top: 10px;
    flex-wrap: wrap;
  }
  .prod-deta .pro-details-btn a {
    margin-right: 10px;
    margin-top: 10px;
  }
  .prod-deta .pro-details-btn .pro-deta-add {
    margin-left: 0;
  }
  .question .faq-fold .am-list > li > a > span {
    padding: 12px 30px;
    font-size: 16px;
    line-height: 22px;
  }
  .question .faqpage-answer {
    padding: 12px 30px;
  }
  .page-banner .item-tit {
    font-size: 32px;
  }
  .blog .blog-txt {
    padding: 0 0 0 20px;
  }
  .blog .blog-tit {
    font-size: 16px;
    margin-bottom: 5px;
  }
  .blog .blog-btn {
    margin-top: 10px;
    flex-wrap: wrap;
  }
  .blog .blog-date {
    margin-top: 10px;
    margin-right: 10px;
  }
  .blog .blog-more {
    margin-top: 10px;
  }
  .details .txt p {
    font-size: 14px;
    line-height: 24px;
  }
  .details h1 {
    font-size: 20px;
    line-height: 26px;
  }
  .details .news-page p {
    font-size: 14px;
  }
  .contact .contact-form {
    width: 100%;
    padding: 0 0 20px;
  }
  .contact .contact-map {
    width: 100%;
    padding: 0;
  }
  .map {
    height: 300px;
  }
  .contact .contact-form form {
    margin-top: 15px;
  }
  .contact .contact-form .contact-tit {
    margin-top: 0;
  }
  .contact .contact-bot {
    padding: 20px 15px;
  }
  .site-map h2 {
    font-size: 20px;
  }
  .site-map .site-list1 > li > a {
    height: 40px;
    line-height: 40px;
  }
  .site-map .site-list2 {
    padding-bottom: 0;
  }

  .index-clients a{
    font-size: 14px;
    width: 110px;
    height: 38px;
  }

  .inquiry .send-message input[type="submit"] {
    font-size: 14px;
    margin-top: 10px;
  }
  .inquiry .send-message {
    padding-left: 0;
    padding-right: 0;
  }
  .inquiry .send-message input[type="text"] {
    padding: 5px 10px;
  }
  .inquiry .send-message input[type="text"] {
    margin-bottom: 10px;
  }
  .inquiry .send-message .am-u-lg-3 {
    width: calc(25% - 7.5px);
    margin-right: 10px;
  }
}
@media screen and (max-width: 550px) {
  .header-search-p {
    display: none;
  }
  .header-search-m {
    display: block;
  }
  .prod-deta .prod-detaslick {
    width: 100%;
  }
  .prod-deta .pro-details-msg {
    width: 100%;
    padding-left: 0;
  }
  .prod-deta .prod-detaimg {
    flex-wrap: wrap;
  }
  .prod-deta .pro-details-msgcont {
    margin: 5px 0 10px;
  }
  .prod-deta .inquiry-form input {
    height: 40px;
    margin-bottom: 10px;
    font-size: 14px;
    width: calc(50% - 5px);
    margin-right: 10px;
  }
  .prod-deta .inquiry-form input[readonly] {
    font-size: 14px;
  }
  .prod-deta .inquiry-form textarea {
    font-size: 14px;
    margin-bottom: 10px;
  }
  .prod-deta .inquiry-form button {
    font-size: 14px;
    width: 100px;
    height: 40px;
  }
  .blog .blog-btn {
    margin-top: 0;
  }
  .blog .blog-more {
    width: 110px;
    height: 32px;
  }
  .contact .contact-msg .msg-box {
    width: 100%;
  }
  .contact .contact-msg .msg-box:nth-child(n+2) {
    margin-top: 20px;
  }
}
@media screen and (max-width: 480px) {
  header .header-btn > button {
    display: none;
  }
  .index-prod .prod-box1 {
    width: 100%;
  }
  .index-prod .prod-box2 {
    width: 100%;
    margin-top: 10px;
  }
  .prod .prod-box {
    width: 50%;
  }
  .prod .prod-box:nth-child(n+3) {
    margin-top: 15px;
  }
  .page-banner .item img {
    width: 400%;
    margin-left: -200%;
  }
  .prod-deta .prod-sontitle {
    font-size: 22px;
  }
  .page-banner .item-tit {
    font-size: 28px;
  }
  .blog .blog-box:nth-child(2n) {
    flex-direction: column;
  }
  .blog .blog-box {
    flex-direction: column;
    padding: 20px 5px;
    width: 50%;
  }
  .blog .blog-list {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -5px 10px;
  }
  .blog .blog-img {
    width: 100%;
  }
  .blog .blog-txt {
    width: 100%;
    padding: 5px 0 0;
  }
  .blog .blog-box:nth-child(2n) .blog-txt {
    padding: 5px 0 0;
  }
  .blog .blog-date {
    font-size: 14px;
    line-height: 14px;
  }
  .exhibition .exhibition-box {
    flex-direction: column;
    width: 50%;
    padding: 0 5px;
  }
  .exhibition .exhibition-list {
    margin: 20px -5px 30px;
    display: flex;
    flex-wrap: wrap;
  }
  .exhibition .exhibition-img {
    width: 100%;
  }
  .exhibition .exhibition-txt {
    width: 100%;
    padding: 5px 0 0;
  }
  .exhibition .exhibition-tit {
    font-size: 16px;
  }
  .exhibition .exhibition-box:nth-child(n+2) {
    margin-top: 0;
  }
  .exhibition .exhibition-box:nth-child(n+3) {
    margin-top: 10px;
  }
  .exhibition .exhibition-date {
    font-size: 14px;
  }
  .exhibition .exhibition-btn {
    flex-wrap: wrap;
  }
  .case .case-box {
    width: 50%;
  }
  .case .case-box:nth-child(n+3) {
    margin-top: 15px;
  }
  .factory .factory-box {
    width: 50%;
  }
  .factory .factory-box:nth-child(n+3) {
    margin-top: 15px;
  }
  .certificate .certificate-box {
    width: 50%;
  }
  .certificate .certificate-box:nth-child(n+3) {
    margin-top: 20px;
  }
  .about-contall .about-tit {
    font-size: 22px;
  }
  .feedback .feedback-box {
    width: 50%;
  }
  .feedback .feedback-box:nth-child(n+3) {
    margin-top: 15px;
  }

  .inquiry .send-message .am-u-lg-3 {
    width: calc(50% - 5px);
  }
  .inquiry .send-message .am-u-lg-3:nth-child(2n+1) {
    margin-right: 0;
  }
}
@media screen and (max-width: 380px) {
  .search-wrap {
    left: -5px;
  }
  .index-why .why-list .why-box {
    width: 100%;
  }
  .index-why .why-list .why-box:nth-child(n+2) {
    margin-top: 10px;
  }
  footer .footer-sub .sub-form button {
    width: 90px;
    font-size: 14px;
  }
  footer .footer-sub .sub-form input {
    font-size: 14px;
    width: calc(100% - 90px);
  }
  footer .footer-sub .sub-form form {
    height: 40px;
  }
  .page-banner .item img {
    width: 460%;
    margin-left: -180%;
  }
  .page-banner .item-tit {
    font-size: 24px;
  }
  .contact .contact-form input {
    width: 100%;
    margin-right: 0;
  }
}