@media screen and (max-width: 1600px) {
  .am-container {
    max-width: 1300px;
  }
  footer .t .l {
    width: 25%;
    padding: 85px 50px 0 0;
  }
  footer .t .r {
    width: 75%;
    padding: 85px 0 50px 50px;
  }
  footer .t .r .footer-link {
    max-width: 25%;
    padding: 0 10px;
  }
  footer .t .r .footer-link1 {
    max-width: 25%;
    padding: 0 10px;
  }
  .support .b1 .b .list .txt {
    padding: 45px 50px 300px;
  }
  .support .b1 .b .list .pic {
    margin: -280px 0 0;
  }
}
@media (min-width: 1200px) and (max-width: 1600px) {
  .header .nav .nav-list1 > li > a {
    padding: 0 20px;
  }
  .header .nav .nav-list1 > li > a:hover:before {
    width: calc(100% - 40px);
  }
  .header .nav .nav-list1 > li.active > a:before {
    width: calc(100% - 40px);
  }
  .about .b5 .list .box .hover {
    padding: 0 30px;
  }
}
@media screen and (max-width: 1550px) {
  .about .b2 .l {
    padding: 0 80px;
  }
}
@media screen and (max-width: 1440px) {
  .about .b2 .l {
    width: 50%;
  }
  .about .b2 .r {
    width: 50%;
  }
  .about .b2 .r .video .cont span {
    font-size: 68px;
  }
  .about .b3 .list .box .num-box .num {
    font-size: 58px;
  }
  .about .b3 .list .box .desc {
    font-size: 16px;
  }
  .about .b5 .list .box .hover .tit {
    font-size: 18px;
  }
}
@media screen and (max-width: 1400px) {
  .am-container {
    max-width: 1180px;
  }
  .banner .item > a .item-txt .pic .box {
    width: 180px;
    height: 180px;
  }
  .banner .item > a .item-txt .txt {
    font-size: 34px;
    max-width: 65%;
  }
}
@media (min-width: 1200px) and (max-width: 1400px) {
  .header .nav .nav-list1 > li > a {
    padding: 0 10px;
  }
  .header .nav .nav-list1 > li > a:hover:before {
    width: calc(100% - 30px);
  }
  .header .nav .nav-list1 > li.active > a:before {
    width: calc(100% - 30px);
  }
}
@media screen and (max-width: 1360px) {
  .support .b1 .b .list .box {
    padding: 0 50px;
  }
}
@media (min-width: 1200px) and (max-width: 1280px) {
  .header .nav .nav-list1 > li > a {
    padding: 0 10px;
  }
  .header .nav .nav-list1 > li > a:hover:before {
    width: calc(100% - 20px);
  }
  .header .nav .nav-list1 > li.active > a:before {
    width: calc(100% - 20px);
  }
}
@media screen and (max-width: 1280px) {
  .am-container {
    max-width: 960px;
  }
  .banner .item .item-txt .tit {
    font-size: 32px;
  }
  .banner .item .item-txt .tit i {
    font-size: 28px;
  }
  footer .t .l .logo {
    height: 54px;
  }
  footer .t .l .share .list {
    margin: 30px -10px 0;
  }
  footer .t .l .share .list .box {
    padding: 0 10px;
  }
  footer .t .l .share .list .box a i {
    font-size: 18px;
  }
  footer .t .r {
    padding: 85px 0 50px 20px;
  }
  .page-banner .cont .tit {
    margin: 15px 0 10px;
    font-size: 32px;
  }
  .page-banner .page-prod .tit {
    font-size: 32px;
    margin: 10px 0 20px;
  }
  .page-banner .page-solu .tag {
    font-size: 16px;
  }
  .page-banner .page-solu .tit {
    font-size: 32px;
    margin: 15px 0;
  }
  .page-banner .page-solu .desc {
    font-size: 16px;
    line-height: 1.2;
  }
  .page-banner .page-service .tit {
    font-size: 32px;
  }
  .page-banner .page-service .desc {
    font-size: 16px;
  }
  .page-banner .page-service .desc p {
    margin: 0;
  }
  .about .ab-desc {
    font-size: 18px;
  }
  .about .ab-tit {
    font-size: 32px;
  }
  .about .b1 {
    padding: 30px 10px 0;
  }
  .about .b1 .box {
    padding: 0 10px;
  }
  .about .b1 .list {
    margin: 0 -10px;
  }
  .about .b2 {
    padding: 60px 0 0;
  }
  .about .b2 .l {
    padding: 0 35px;
  }
  .about .b2 .l .ab-tit {
    margin: 15px 0;
  }
  .about .b2 .l .cont {
    font-size: 16px;
    line-height: 1.4;
  }
  .about .b2 .r .video .pic img {
    width: 100%;
  }
  .about .b2 .r .video .cont span {
    font-size: 38px;
  }
  .about .b2 .r .video .cont .ico {
    width: 80px;
  }
  .about .b2 .r .video .cont .ico svg {
    width: 80px;
    height: 80px;
  }
  .about .b3 {
    padding: 60px 0;
  }
  .about .b3 .list .box .num-box .num {
    font-size: 46px;
  }
  .about .b3 .list .box .desc {
    font-size: 14px;
    padding: 0 0 10px;
  }
  .about .b4 {
    padding: 60px 0;
  }
  .about .b4 .ab-tit {
    margin: 15px 0 10px;
  }
  .about .b4 .desc {
    font-size: 16px;
    line-height: 1.5;
  }
  .about .b4 .list {
    margin: 20px 0;
  }
  .about .b4 .list .box {
    width: calc(25% - 10px);
    padding: 25px;
  }
  .about .b4 .list .box i {
    font-size: 36px;
  }
  .about .b4 .list .box .tit {
    font-size: 18px;
  }
  .about .b4 .desc2 {
    font-size: 18px;
  }
  .about .b5 {
    padding: 60px 0;
  }
  .about .b5 .ab-tit {
    margin: 10px 0;
  }
  .about .b5 .desc {
    font-size: 16px;
  }
  .about .b5 .list {
    margin: 20px 0 0;
  }
  .about .b5 .list .box {
    width: calc(25% - 10px);
  }
  .about .b5 .list .box .hover {
    padding: 0 15px;
  }
  .about .b5 .list .box .hover .tit {
    font-size: 16px;
  }
  .about .b5 .list .box .hover .hyh-btn {
    margin: 10px 0 0;
  }
  .about .b6 {
    padding: 60px 0;
  }
  .about .b6 .all {
    flex-wrap: wrap;
  }
  .about .b6 .l {
    width: 100%;
  }
  .about .b6 .l .ab-tit {
    margin: 10px 0;
  }
  .about .b6 .l .desc {
    font-size: 18px;
  }
  .about .b6 .l .hyh-btn {
    margin: 20px 0 0;
  }
  .about .b6 .r {
    width: 100%;
    margin: 25px 0 0;
  }
  .about .b7 .all {
    flex-direction: column-reverse;
  }
  .about .b7 .l {
    width: 100%;
  }
  .about .b7 .r {
    width: 100%;
    padding: 0;
  }
  .about .b7 .r .ab-tit {
    margin: 10px 0;
  }
  .about .b8 {
    margin: 60px 0 0;
    padding: 60px 0;
  }
  .about .b8 .l {
    width: 100%;
    padding: 0;
  }
  .about .b8 .l .ab-tit {
    margin: 10px 0;
  }
  .about .b8 .l .desc {
    font-size: 18px;
  }
  .about .b8 .r {
    width: 100%;
    margin: 20px 0 0;
  }
  .about .b8 .r .box {
    padding: 30px 25px;
    min-height: auto;
    background-color: rgba(0, 0, 0, 0.2);
    width: calc(33.33333333% - 20px);
  }
  .hyh-btn {
    font-size: 14px;
    padding: 10px 25px;
  }
  .honor {
    padding: 60px 0 140px;
  }
  .honor .tit {
    font-size: 32px;
  }
  .honor .desc {
    margin: 15px auto 20px;
  }
  .honor .list {
    margin: 40px -15px 0;
  }
  .honor .list .box {
    padding: 0 15px;
  }
  .prod .prod-desc {
    font-size: 18px;
  }
  .prod .prod-tit {
    font-size: 32px;
  }
  .prod .b1 {
    padding: 60px 0 0;
    margin: 0 0 60px;
  }
  .prod .b1 .l {
    padding: 0 25px 0 0;
  }
  .prod .b1 .l .prod-tit {
    margin: 10px 0 15px;
  }
  .prod .b1 .l .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .prod .b1 .l .desc2 {
    margin: 15px 0 0;
    font-size: 16px;
    line-height: 1.4;
  }
  .prod .b2 {
    padding: 60px 0;
  }
  .prod .b2 .box {
    width: calc(25% - 15px);
  }
  .prod .b3 {
    padding: 60px 0 0;
  }
  .prod .b3 .prod-tit {
    margin: 10px 0 20px;
  }
  .prod .b3 .list .box {
    width: 33.33333333%;
  }
  .prod .b3 .cont {
    margin: 20px 0 60px;
  }
  .prod .b4 {
    padding: 60px 0;
  }
  .prod .b4 .prod-tit {
    margin: 10px 0;
  }
  .prod .b4 .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .prod .b4 .list {
    margin: 20px -10px 0;
  }
  .prod .b4 .list .box {
    padding: 0 10px;
  }
  .prod .b5 {
    padding: 60px 0 0;
  }
  .prod .b5 .prod-tit {
    margin: 10px 0;
  }
  .prod .b5 .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .prod .b5 .list {
    margin: 20px 0 0;
  }
  .prod .b5 .list .box {
    width: 31%;
  }
  .prod .b6 {
    padding: 60px 0;
  }
  .prod .b6 .prod-tit {
    margin: 10px 0 15px;
  }
  .solu .solu-desc {
    font-size: 18px;
  }
  .solu .solu-tit {
    font-size: 32px;
  }
  .solu .b1 {
    padding: 60px 0 0;
  }
  .solu .b1 .solu-tit {
    margin: 10px 0;
  }
  .solu .b1 .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .solu .b1 .list {
    margin: 20px -10px 0;
  }
  .solu .b1 .list .box {
    padding: 0 10px;
  }
  .solu .b1 .list .box:nth-child(n+4) {
    margin: 20px 0 0;
  }
  .solu .b1 .list .box .cont .hover {
    font-size: 16px;
    padding: 0 15px 10px;
  }
  .solu .b2 {
    padding: 60px 0 0;
  }
  .solu .b2 .box .txt {
    padding: 20px 40px;
  }
  .solu .b2 .box .txt .solu-tit {
    margin: 10px 0;
  }
  .solu .b2 .box .txt .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .solu .b2 .box:nth-child(2n) .txt {
    padding: 20px 40px;
  }
  .solu .b3 {
    padding: 60px 0;
  }
  .solu .b3 .box {
    width: calc(25% - 15px);
  }
  .solu .b3 .box i {
    font-size: 38px;
  }
  .solu .b4 {
    padding: 60px 0;
  }
  .solu .b4 .solu-tit {
    margin: 10px 0;
  }
  .solu .b4 .t .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .solu .b4 .list {
    margin: 20px -10px 0;
  }
  .solu .b4 .list .box {
    padding: 0 10px;
  }
  .solu .b4 .list .box .msg {
    margin: 10px 0;
  }
  .solu .b4 .list .box .msg .avatar {
    width: 36px;
    height: 36px;
  }
  .solu .b4 .list .box .msg .name {
    font-size: 16px;
    padding: 0 0 0 10px;
  }
  .solu .b4 .list .box .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .service-customer .b1 {
    padding: 60px 0 0;
  }
  .service-customer .b1 .t .desc {
    font-size: 18px;
  }
  .service-customer .b1 .t .tit {
    font-size: 32px;
    margin: 10px 0 0;
  }
  .service-customer .b1 .m {
    padding: 0;
    margin: 30px 0 0;
  }
  .service-customer .b1 .m .box {
    width: calc(33.33333333% - 20px);
  }
  .service-customer .b1 .m .box .hover {
    padding: 0 15px 15px;
  }
  .service-customer .b1 .m .box .hover i {
    font-size: 32px;
    margin: 0 0 15px;
  }
  .service-customer .b1 .m .box .hover .tit {
    font-size: 20px;
  }
  .service-customer .b1 .b {
    margin: 40px -20px 0;
  }
  .service-customer .b1 .b .box {
    padding: 0 20px;
  }
  .service-customer .b1 .b .box i {
    font-size: 34px;
  }
  .service-customer .b1 .b .box .tit {
    margin: 10px 0;
  }
  .service-customer .b2 {
    padding: 60px 0 0;
  }
  .service-customer .b2 .all {
    padding: 60px 0;
  }
  .service-customer .b2 .l .tit {
    font-size: 32px;
  }
  .service-customer .b2 .l .desc {
    font-size: 18px;
  }
  .service-customer .b2 .r .box {
    width: calc(50% - 10px);
  }
  .service-customer .b3 {
    padding: 60px 0 0;
  }
  .service-customer .b3 .top .desc {
    font-size: 18px;
  }
  .service-customer .b3 .top .tit {
    font-size: 32px;
    margin: 10px 0 25px;
  }
  .service-customer .b4 {
    padding: 60px 0;
  }
  .service-customer .b4 .l {
    padding: 0 40px 0 0;
  }
  .service-customer .b4 .l .tit {
    font-size: 32px;
  }
  .service-customer .b4 .l .desc {
    font-size: 18px;
  }
  .service-customer .b4 .r {
    padding: 30px;
  }
  .service-customer .b4 .r .tit {
    font-size: 32px;
  }
  .service-customer .b4 .r .form form {
    margin: 15px 0 0;
  }
  .support .su-desc {
    font-size: 18px;
  }
  .support .su-tit {
    font-size: 32px;
  }
  .support .b1 .t {
    padding: 60px 0 40px;
  }
  .support .b1 .t .su-tit {
    margin: 10px 0;
  }
  .support .b1 .t .desc p {
    margin: 0;
  }
  .support .b1 .b {
    padding: 60px 0;
  }
  .support .b1 .b .list .box {
    padding: 0 25px;
  }
  .support .b1 .b .list .txt {
    width: calc(100% - 60px);
  }
  .support .b2 {
    padding: 60px 0 0;
  }
  .support .b2 .t .desc {
    font-size: 16px;
    line-height: 1.4;
    margin: 10px 0 0;
  }
  .support .b2 .t .desc p {
    margin: 0;
  }
  .support .b2 .b {
    margin: 20px 0 0;
  }
  .support .b2 .b .box {
    width: calc(50% - 10px);
  }
  .support .b2 .b .box:nth-child(n+3) {
    margin: 20px 0 0;
  }
  .support .b2 .b .box .tit {
    font-size: 16px;
    line-height: 1;
    padding: 10px 15px;
  }
  .support .b2 .b .list {
    flex-wrap: wrap;
  }
  .support .b3 {
    padding: 60px 0;
  }
  .support .b3 .t .desc {
    margin: 10px auto 0;
    font-size: 16px;
    line-height: 1.4;
  }
  .support .b3 .b {
    margin: 30px 0 0;
  }
  .support .b3 .b .box .txt .tit {
    font-size: 26px;
    padding: 0 0 20px;
  }
  .support .b3 .b .box .txt .desc {
    font-size: 16px;
    line-height: 1.4;
    margin: 20px 0 0;
  }
}
@media screen and (max-width: 1199px) {
    .header-language{
        margin: 0 0 0 25px;
    }
    .header-r {
        margin-right: 40px;
    }
  .search .search-all .results .search-list li {
    width: 33.33333333%;
  }
  .search .search-all .results .search-list li:nth-child(n+4) {
    margin: 20px 0 0;
  }
  header .all .t {
    padding: 10px 15px;
  }
  header .all .b .cont {
    position: relative;
  }
  header .all .b .cont .header-search {
    margin: 0;
  }
  header .all .b .cont .header-logo:before {
    display: none;
  }
  .header .nav-collapse {
    display: block;
    top: 50%;
    transform: translateY(-50%);
    right: 0;
    border: none;
  }
  .mobile-hide {
    display: none!important;
  }
  .suspended-list {
    z-index: 98;
  }
  .page-banner .item {
    width: 130%;
    margin-left: -15%;
  }
  header .all .b .cont .header-logo {
    z-index: 2;
  }
  .service-customer .b2 .all {
    flex-wrap: wrap;
    background-color: #1B489C;
    padding: 60px 30px;
  }
  .service-customer .b2 .all:before {
    display: none;
  }
  .service-customer .b2 .l {
    width: 100%;
    padding: 0;
  }
  .service-customer .b2 .r {
    width: 100%;
    margin: 20px 0 0;
  }
}
@media screen and (max-width: 1100px) {
  .am-container {
    max-width: 840px;
  }
  footer .t .r .footer-link {
    max-width: 33%;
  }
  footer .t .r .footer-link1 {
    max-width: 100%;
    padding: 30px 10px 0;
  }
  .in-block10 {
    padding: 40px 0;
  }
  .in-block10 .list .t {
    margin: 0 0 15px;
  }
  .in-block10 .list .t .tit {
    font-size: 16px;
  }
}
@media screen and (max-width: 991px) {
    header .all .t  .am-container {
        overflow: hidden;
    }
    .header-welcome {
      white-space: nowrap; /* 防止文本换行 */
    }
    
    @keyframes scrollText {
      0% { transform: translateX(0); } /* 开始位置 */
      100% { transform: translateX(-50%); } /* 结束位置，根据需要调整百分比使文本完全滚动出容器 */
    }

    .header-welcome {
        white-space: nowrap;
        width: fit-content;
    }
    .in-block10 .list .t {
    height: 35px;
  }
  .banner .item > a .item-txt .txt {
    font-size: 28px;
  }
  .banner .item > a .item-txt .pic .box {
    width: 120px;
    height: 120px;
  }
  .advertisement .tit {
    font-size: 24px;
  }
  .advertisement .desc {
    margin: 10px 0 15px;
  }
  .advertisement .btn-group a {
    font-size: 14px;
    padding: 10px 15px;
  }
  footer {
    padding: 40px 0 68px;
  }
  footer .am-accordion-gapped .am-accordion-title:after {
    opacity: 1;
  }
  footer .b {
    padding: 15px 0;
    flex-wrap: wrap;
    justify-content: center;
    text-align: center;
  }
  footer .b span,
  footer .b a {
    line-height: 1.2;
  }
  footer .t {
    flex-wrap: wrap;
  }
  footer .t .l {
    width: 100%;
    border: none;
    padding: 0;
  }
  footer .t .l .logo {
    height: 36px;
  }
  footer .t .l .txt {
    margin: 10px 0 15px;
  }
  footer .t .l .share .list {
    margin: 10px -10px 0;
  }
  footer .t .r {
    width: 100%;
    padding: 20px 0;
  }
  footer .t .r .footer-link,
  footer .t .r .footer-link1 {
    max-width: 100%;
    width: 100%;
    padding: 0;
  }
  footer .t .r .footer-link h4,
  footer .t .r .footer-link1 h4 {
    margin: 0 0 15px;
    font-size: 18px;
  }
  footer .t .r .footer-link ul,
  footer .t .r .footer-link1 ul {
    padding: 0 0 15px;
  }
  footer .t .r .footer-link li:nth-child(n+2),
  footer .t .r .footer-link1 li:nth-child(n+2) {
    margin: 5px 0 0;
  }
  #doc-modal-1 .l {
    display: none;
  }
  #doc-modal-1 .r {
    width: 100%;
    padding: 25px;
  }
  #doc-modal-1 .r .tit {
    font-size: 24px;
    margin: 5px 0 20px;
  }
  #doc-modal-1 .r .form form p {
    width: calc(50% - 5px);
  }
  #doc-modal-1 .r .form form input,
  #doc-modal-1 .r .form form textarea {
    margin: 0 0 10px;
  }
  #doc-modal-1 .r .form form input {
    height: 42px;
  }
  #doc-modal-1 .r .form form textarea {
    height: 110px;
  }
  .page-banner .cont .crumbs a,
  .page-banner .cont .crumbs span {
    font-size: 16px;
  }
  .page-banner .cont .desc {
    font-size: 16px;
  }
  .page-banner .cont .tit {
    font-size: 24px;
  }
  .page-banner .page-prod .tag {
    font-size: 16px;
  }
  .page-banner .page-prod .tit {
    font-size: 24px;
    margin: 10px 0;
  }
  .page-banner .page-prod .btn-group {
    margin: 15px -5px 0;
  }
  .page-banner .page-prod .btn-group a {
    font-size: 14px;
    padding: 10px 20px!important;
    margin: 0 5px;
  }
  .page-banner .page-solu .tit {
    font-size: 24px;
  }
  .page-banner .page-service .tit {
    font-size: 24px;
  }
  .page-banner .page-service .desc {
    margin: 10px 0 0;
  }
  .about .ab-desc {
    font-size: 16px;
  }
  .about .ab-tit {
    font-size: 24px;
  }
  .about .b2 {
    padding: 40px 0 0;
  }
  .about .b2 .all {
    flex-wrap: wrap;
  }
  .about .b2 .l {
    width: 100%;
    padding: 0 10px;
  }
  .about .b2 .l .ab-tit {
    margin: 10px 0;
  }
  .about .b2 .r {
    width: 100%;
    padding: 0 10px;
    margin: 15px 0 0;
  }
  .about .b2 .r .video .cont span {
    font-size: 26px;
  }
  .about .b3 {
    padding: 40px 0;
  }
  .about .b3 .list {
    flex-wrap: wrap;
    margin: 0 -10px;
  }
  .about .b3 .list .box {
    width: 50%;
    padding: 0 10px;
    flex-direction: column;
    align-items: flex-start;
  }
  .about .b3 .list .box .num-box .num {
    font-size: 36px;
  }
  .about .b3 .list .line {
    display: none;
  }
  .about .b4 {
    padding: 40px 0;
  }
  .about .b4 .ab-tit {
    margin: 10px 0;
  }
  .about .b4 .list .box {
    width: calc(50% - 5px);
    padding: 15px;
  }
  .about .b4 .list .box:nth-child(n+3) {
    margin: 10px 0 0;
  }
  .about .b4 .list .box i {
    font-size: 26px;
  }
  .about .b4 .list .box .tit {
    font-size: 16px;
    margin: 10px 0 0;
  }
  .about .b4 .desc2 {
    font-size: 16px;
  }
  .about .b5 {
    padding: 40px 0;
  }
  .about .b5 .list .box {
    width: calc(50% - 5px);
  }
  .about .b5 .list .box:nth-child(n+3) {
    margin: 10px 0 0;
  }
  .about .b6 {
    padding: 40px 0;
  }
  .about .b6 .l .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .about .b6 .r .list .box {
    width: calc(33.33333333% - 5px);
  }
  .about .b7 {
    padding: 0 0 40px;
  }
  .about .b7 .r .desc {
    line-height: 1.4;
  }
  .about .b8 {
    margin: 40px 0 0;
    padding: 40px 0;
  }
  .about .b8 .l .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .about .b8 .r .list {
    flex-wrap: wrap;
  }
  .about .b8 .r .box {
    width: 100%;
    padding: 15px;
  }
  .about .b8 .r .box:nth-child(n+2) {
    margin: 10px 0 0;
  }
  .about .b8 .r .box .desc {
    line-height: 1.4;
    margin: 10px 0 0;
  }
  .honor {
    padding: 40px 0 60px;
  }
  .honor .tit {
    font-size: 24px;
  }
  .honor .desc {
    margin: 10px auto;
    line-height: 1.4;
  }
  .honor .list {
    margin: 20px -5px 0;
  }
  .honor .list .box {
    padding: 0 5px;
  }
  .prod .prod-desc {
    font-size: 16px;
  }
  .prod .prod-tit {
    font-size: 24px;
  }
  .prod .b1 {
    padding: 40px 0;
    margin: 0;
  }
  .prod .b1 .all {
    flex-wrap: wrap;
  }
  .prod .b1 .l {
    width: 100%;
  }
  .prod .b1 .l .prod-tit {
    margin: 10px 0;
  }
  .prod .b1 .l .desc2 {
    margin: 10px 0 0;
  }
  .prod .b1 .r {
    width: 100%;
    margin: 15px 0 0;
  }
  .prod .b2 {
    padding: 40px 0;
  }
  .prod .b2 .list {
    flex-wrap: wrap;
  }
  .prod .b2 .box {
    width: calc(50% - 5px);
  }
  .prod .b2 .box:nth-child(n+3) {
    margin: 25px 0 0;
  }
  .prod .b2 .box i {
    font-size: 28px;
  }
  .prod .b2 .box .tit {
    font-size: 18px;
    margin: 10px 0;
  }
  .prod .b3 {
    padding: 40px 0;
  }
  .prod .b3 .list .box {
    width: 50%;
  }
  .prod .b3 .list .box:nth-child(n+3) {
    margin: 15px 0 0;
  }
  .prod .b3 .list .box a {
    padding: 15px;
  }
  .prod .b3 .list .box a .tit {
    margin: 15px 0 10px;
  }
  .prod .b3 .list .box a .btn {
    margin: 15px 0 0;
    display: flex;
    align-items: center;
    padding: 5px 15px 2px;
  }
  .prod .b3 .list .box a .btn span {
    font-size: 14px;
  }
  .prod .b3 .list .box a .btn i {
    margin: 0 0 4px 5px;
  }
  .prod .b3 .cont {
    margin: 20px 0 40px;
  }
  .prod .b4 {
    padding: 40px 0;
  }
  .prod .b4 .list {
    margin: 15px -5px 0;
  }
  .prod .b4 .list .box {
    width: 50%;
    padding: 0 5px;
  }
  .prod .b4 .list .box:nth-child(n+3) {
    margin: 10px 0 0;
  }
  .prod .b5 {
    padding: 40px 0 0;
  }
  .prod .b6 {
    padding: 40px 0;
  }
  .prod .b6 .list .box {
    padding: 15px;
  }
  .prod .b6 .list .box .t {
    font-size: 18px;
  }
  .prod .b6 .list .box .t:after {
    font-size: 14px;
  }
  .prod .b6 .list .box .b {
    line-height: 1.4;
    margin: 10px 0 0;
  }
  .prod .b6 .list .box.active .b {
    margin: 10px 0 0;
  }
  .prod .b6 .list .box:first-child .b {
    margin: 10px 0 0;
  }
  .solu .solu-desc {
    font-size: 16px;
  }
  .solu .solu-tit {
    font-size: 24px;
  }
  .solu .b1 {
    padding: 40px 0 0;
  }
  .solu .b1 .list {
    margin: 20px -5px 0;
  }
  .solu .b1 .list .box {
    width: 50%;
    padding: 0 5px;
  }
  .solu .b1 .list .box:nth-child(n+3) {
    margin: 10px 0 0;
  }
  .solu .b2 {
    padding: 40px 10px;
  }
  .solu .b2 .box {
    flex-direction: column-reverse;
  }
  .solu .b2 .box .pic {
    width: 100%;
  }
  .solu .b2 .box .txt {
    width: 100%;
    padding: 15px 0 0;
  }
  .solu .b2 .box:nth-child(2n) {
    flex-direction: column-reverse;
  }
  .solu .b2 .box:nth-child(2n) .txt {
    padding: 15px 0 0;
  }
  .solu .b2 .box:nth-child(n+2) {
    margin: 15px 0 0;
  }
  .solu .b3 {
    padding: 40px 0;
  }
  .solu .b3 .list {
    flex-wrap: wrap;
  }
  .solu .b3 .box {
    width: calc(50% - 5px);
  }
  .solu .b3 .box:nth-child(n+3) {
    margin: 25px 0 0;
  }
  .solu .b3 .box i {
    font-size: 28px;
  }
  .solu .b3 .box .tit {
    font-size: 18px;
    margin: 10px 0;
  }
  .solu .b4 {
    padding: 40px 0;
  }
  .solu .b4 .list {
    flex-wrap: wrap;
    margin: 20px -5px 0;
  }
  .solu .b4 .list .box {
    margin: 10px 0 0;
    padding: 0 5px;
    width: 50%;
  }
  .solu .b4 .list .box:nth-child(2) {
    order: 1;
    width: 100%;
    margin: 0;
  }
  .solu .b4 .list .box:first-child {
    order: 2;
  }
  .solu .b4 .list .box:last-child {
    order: 3;
  }
  .service-customer .b1 {
    padding: 40px 0 0;
  }
  .service-customer .b1 .t .desc {
    font-size: 16px;
  }
  .service-customer .b1 .t .tit {
    font-size: 24px;
    padding: 0 0 15px;
  }
  .service-customer .b1 .t .tit:before {
    height: 4px;
  }
  .service-customer .b1 .m .box {
    width: calc(33.33333333% - 5px);
  }
  .service-customer .b1 .m .box .hover .tit {
    font-size: 16px;
  }
  .service-customer .b1 .m .box .hover i {
    font-size: 26px;
    margin: 0 0 10px;
  }
  .service-customer .b1 .b {
    margin: 30px -5px 0;
  }
  .service-customer .b1 .b .list {
    flex-wrap: wrap;
  }
  .service-customer .b1 .b .box {
    padding: 0 5px;
    width: 50%;
  }
  .service-customer .b1 .b .box:nth-child(n+3) {
    margin: 20px 0 0;
  }
  .service-customer .b2 {
    padding: 40px 0 0;
  }
  .service-customer .b2 .all {
    padding: 40px 10px;
  }
  .service-customer .b2 .l .tit {
    font-size: 24px;
  }
  .service-customer .b2 .l .desc {
    font-size: 16px;
    line-height: 1.4;
    margin: 10px 0 0;
  }
  .service-customer .b2 .r .box {
    width: calc(50% - 5px);
  }
  .service-customer .b3 {
    padding: 40px 0 0;
  }
  .service-customer .b3 .top .desc {
    font-size: 16px;
  }
  .service-customer .b3 .top .tit {
    font-size: 24px;
  }
  .service-customer .b3 .bot .list .box {
    padding: 15px;
  }
  .service-customer .b3 .bot .list .box .t {
    font-size: 18px;
  }
  .service-customer .b3 .bot .list .box .t:after {
    font-size: 14px;
  }
  .service-customer .b3 .bot .list .box:first-child .b {
    margin: 10px 0 0;
  }
  .service-customer .b3 .bot .list .box.active .b {
    margin: 10px 0 0;
  }
  .service-customer .b4 {
    padding: 40px 0;
  }
  .service-customer .b4 .all {
    flex-wrap: wrap;
  }
  .service-customer .b4 .l {
    padding: 0;
    width: 100%;
  }
  .service-customer .b4 .l .tit {
    font-size: 24px;
    padding: 0 0 15px;
  }
  .service-customer .b4 .l .tit:after {
    height: 4px;
  }
  .service-customer .b4 .l .desc {
    font-size: 16px;
    line-height: 1.4;
    margin: 15px 0 0;
  }
  .service-customer .b4 .r {
    width: 100%;
    margin: 20px 0 0;
    padding: 15px;
  }
  .service-customer .b4 .r .tit {
    font-size: 24px;
  }
  .service-customer .b4 .r .form p {
    width: calc(50% - 5px);
  }
  .service-customer .b4 .r .form input,
  .service-customer .b4 .r .form textarea {
    margin: 0 0 10px;
  }
  .support .su-desc {
    font-size: 16px;
  }
  .support .su-tit {
    font-size: 24px;
  }
  .support .b1 .t {
    padding: 40px 0;
  }
  .support .b1 .b {
    padding: 40px 10px;
  }
  .support .b1 .b .list {
    width: 100%;
  }
  .support .b1 .b .list .slick-list {
    overflow: hidden;
  }
  .support .b1 .b .list .cont {
    background-color: #fff;
  }
  .support .b1 .b .list .box {
    padding: 0;
  }
  .support .b1 .b .list .txt {
    width: 100%;
    padding: 20px 15px 15px;
  }
  .support .b1 .b .list .txt .tit {
    font-size: 20px;
  }
  .support .b1 .b .list .txt .tit2 {
    font-size: 16px;
    margin: 10px 0;
  }
  .support .b1 .b .list .txt .desc {
    font-size: 16px;
    line-height: 1.4;
  }
  .support .b1 .b .list .pic {
    padding: 0;
    margin: 0;
  }
  .support .b1 .b .list .slick-next {
    right: 20px;
  }
  .support .b1 .b .list .slick-prev {
    left: 20px;
  }
  .support .b2 {
    padding: 40px 0 0;
  }
  .support .b2 .b .box .hover .hover-tit {
    font-size: 18px;
  }
  .support .b2 .b .box .hover .desc {
    font-size: 14px;
    line-height: 1.4;
  }
  .support .b3 {
    padding: 40px 0;
  }
  .support .b3 .b {
    margin: 20px 0 0;
  }
  .support .b3 .b .box {
    flex-direction: column;
  }
  .support .b3 .b .box .pic {
    width: 100%;
  }
  .support .b3 .b .box .txt {
    width: 100%;
    padding: 20px 0 0;
  }
  .support .b3 .b .box .txt .tit {
    font-size: 20px;
  }
  .support .b3 .b .box:nth-child(n+2) {
    margin: 20px 0 0;
  }
  .support .b3 .b .box:nth-child(2n) {
    flex-direction: column;
  }
  .xs-online {
    display: block!important;
  }
  .suspended-list {
    top: auto;
    bottom: 120px;
    right: -60px;
    transition: all 0.35s;
    display: none;
  }
  .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 .header-msglist {
    display: none;
  }
}
@media screen and (max-width: 767px) {
    .index .index-head img{
        width: 200%;
    }
    .in-block10 .list {
    margin: 0 -10px;
    flex-wrap: wrap;
  }
  .in-block10 .list .box {
    width: 100%;
    padding: 0 10px;
  }
  .in-block10 .list .box:nth-child(n+2) {
    margin: 15px 0 0;
  }
  .in-block10 .list .t {
    margin: 0 0 5px;
    justify-content: center;
  }
  .banner .item > a .item-txt .txt {
    font-size: 20px;
  }
  .banner .item > a .item-txt .pic .box {
    width: 80px;
    height: 80px;
  }
  .banner .item .item-txt .tit {
    font-size: 24px;
  }
  .banner .item .item-txt .tit i {
    font-size: 22px;
  }
  .banner .item .item-txt .desc {
    font-size: 15px;
    margin: 15px 0 0;
  }
  .banner .banner-btn {
    bottom: 15px;
  }
  .banner .banner-btn .banner-swiper-pagination span {
    width: 3px;
    height: 13px;
    margin: 0 5px;
  }
  .banner .banner-btn .banner-swiper-pagination span.swiper-pagination-bullet-active {
    width: 6px;
    height: 25px;
  }
  .support .b2 .b .box {
    width: 100%;
  }
  .support .b2 .b .box:nth-child(n+2) {
    margin: 10px 0 0;
  }
}
@media screen and (max-width: 641px) {
  .search {
    padding: 40px 0 0;
  }
  .search .search-all .results .search-list ul {
    margin: 0 -5px;
  }
  .search .search-all .results .search-list li {
    width: 50%;
    padding: 0 5px;
  }
  .search .search-all .results .search-list li:nth-child(n+3) {
    margin: 10px 0 0;
  }
  .page-banner .item {
    width: 150%;
    margin-left: -25%;
  }
}
@media screen and (max-width: 580px) {
  .page-banner .item {
    width: 200%;
    margin-left: -50%;
  }
}
@media screen and (max-width: 550px) {
  .banner .item > a > img {
    width: 150%;
    margin-left: -25%;
  }
  .search-wrap {
    right: -120px;
  }
  .index-box ul li a {
      width: 25px;
  }
}
@media screen and (max-width: 480px) {
  .banner .item > a .item-txt .txt {
    font-size: 18px;
  }
  .banner .item > a .item-txt .pic {
    margin: 15px 0 0;
  }
  .banner .item > a .item-txt .pic .box {
    width: 50px;
    height: 50px;
  }
  .banner .item > a .item-txt .pic .box:nth-child(n+2) {
    margin-left: 10px;
  }
  .prod .b3 .list .box {
    width: 100%;
  }
  .prod .b3 .list .box:nth-child(n+2) {
    margin: 10px 0 0;
  }
  .prod .b5 .list {
    flex-wrap: wrap;
  }
  .prod .b5 .list .box {
    width: calc(50% - 5px);
    margin: 10px 0 0;
  }
  .prod .b5 .list .box:nth-child(2) {
    order: 1;
    width: 100%;
    margin: 0;
  }
  .prod .b5 .list .box:first-child {
    order: 2;
  }
  .prod .b5 .list .box:last-child {
    order: 3;
  }
  .page-banner .item {
    width: 250%;
    margin-left: -75%;
  }
  .page-banner .page-prod {
    top: 30px;
    transform: translateY(0);
  }
}