@media (max-width: 1600px) {
  .header .header .header_left .nav a {
    font-size: 14px;
  }
  .header .header_right div span {
    display: none !important;
  }
  .header .header_right .search,
  .header .header_right .cart,
  .header .header_right .login,
  .header .header_right .lang {
    margin-right: 0.0521rem;
  }
  .header_right .search,
  .header_right .cart,
  .header_right .login,
  .header_right .lang {
    margin-right: 20px !important;
  }
}
@media (max-width: 1200px) {
  .header .header_right div img {
    height: 16px;
  }
  .whoweare .topBox .left {
    width: 55%;
    padding-left: 0.4333rem;
  }
  .header .userBox {
    width: 40%;
  }
  .header .userBox .loginBox,
  .header .userBox .forgetBox {
    flex-direction: column;
  }
  .header .userBox .loginBox .login_left,
  .header .userBox .loginBox .login_form,
  .header .userBox .forgetBox .login_left,
  .header .userBox .forgetBox .login_form,
  .header .userBox .registerBox .register_inputs .inputs {
    width: 100%;
  }
  .header .userBox .loginBox .login_form,
  .header .userBox .forgetBox .login_form {
    padding: 0.3333rem;
  }
  .header .userBox .loginBox .login_form .title,
  .header .userBox .forgetBox .login_form .title,
  .header .userBox .registerBox .register_title .register_title_left,
  .header .userBox .registerBox .register_title .register_title_right {
    font-size: 18px;
  }
  .header .userBox .loginBox .login_form input,
  .header .userBox .loginBox .login_form .forget,
  .header .userBox .loginBox .login_form .LOGIN,
  .header .userBox .loginBox .login_form .Register,
  .header .userBox .forgetBox .login_form .inputs input,
  .header .userBox .forgetBox .login_form .inputs label,
  .header .userBox .forgetBox .login_form input,
  .header .userBox .forgetBox .login_form .Register,
  .header .userBox .registerBox .register_inputs .inputs label,
  .header .userBox .registerBox .register_inputs .inputs input,
  .header .userBox .registerBox .sing_up {
    font-size: 16px;
  }
}
@media (max-width: 992px) {
  .product_content .right2 .product_info .top .rightBox .buttons {
    flex-wrap: wrap;
  }
  .product_content .right2 .product_info .top .rightBox .buttons .stock {
    margin-top: 10px;
  }
  .cart_R_side {
    display: none !important;
  }
  .cart_box .cart_products .product_item .quantity .quantity_box .num,
  .cart_box .cart_products .product_item .message .product_msg {
    font-size: 16px;
  }
  .product_content .left {
    position: fixed;
    top: 0;
    left: -100%;
    transition: 0.5s;
    z-index: 10;
    background: #fff;
    width: 50vw;
    height: 100%;
    padding: 20px;
    padding-top: 80px;
  }
  .product_content .left.active {
    left: 0%;
  }
  .side_button {
    z-index: 5;
    top: 130px;
    left: 0;
    position: fixed;
    transform: translateX(0%);
    width: 20px;
    height: 150px;
    padding: 20px;
    left: 50vw;
    transition: 0.5s;
  }
  .side_button .button_text {
    display: none;
  }
  .side_button .actived {
    display: block;
  }
  .side_button img {
    width: 5px;
    transform: rotate(0);
  }
  .product_content .left .list .list_items .sub_title_name {
    height: auto;
  }
  .side_button.side_button_active {
    left: 0;
  }
  .side_button.side_button_active img {
    transform: rotate(180deg);
  }
  .side_button.side_button_active .button_text {
    display: block;
  }
  .side_button.side_button_active .button_text.actived {
    display: none;
  }
  .common_button .content a {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .news .videos .videos_item .play {
    font-size: 15px !important;
  }
  .news .videos .videos_item .play img {
    width: 12px !important;
  }
  .news .videos {
    justify-content: space-between;
  }
  .news .videos .videos_item {
    width: 49%;
    height: auto;
    padding-bottom: 40px;
    margin-right: 0 !important;
  }
  .news .videos .videos_item .imgBox .main_img {
    width: 100%;
    height: 100px !important;
  }
  .news .videos .videos_item .news .videos .videos_item .video_des .time {
    margin-bottom: 10px;
  }
  .news .videos .videos_item .video_des .title {
    height: auto;
  }
  .strengths .swiper2 .textBox div p {
    font-size: 12px;
  }
  .Q_A .Q_A_item .question .left span {
    font-size: 14px;
  }
  .result_content .clearAll {
    width: 100px;
    height: 30px;
    line-height: 30px;
  }
  .cart_box .cart_products .product_item .product_num .delete_cart_item {
    width: 15px;
    height: 15px;
  }
  .cart_box .cart_products .product_item .product_num .delete_cart_item img {
    width: 15px;
  }
  .cart_box .cart_products .product_item .message .product_msg {
    height: 60px;
    padding: 5px;
  }
  .menu_mask .menu_box .menu_ul .nav_item .title {
    font-size: 18px;
  }
  .menu_mask .menu_box .menu_ul .nav_item.active .subNav_all {
    font-size: 16px;
  }
  .menu_mask .menu_box .menu_ul .nav_item.active .subNav {
    font-size: 16px;
  }
  .menu_mask .menu_box .menu_ul .nav_item .subNav2.active {
    font-size: 15px;
  }
  .header .userBox {
    width: 60%;
  }
  .header .userBox .loginBox .login_form input,
  .header .userBox .loginBox .login_form .LOGIN,
  .header .userBox .forgetBox .login_form .inputs input,
  .header .userBox .forgetBox .login_form input,
  .header .userBox .forgetBox .login_form .Register,
  .header .userBox .registerBox .register_inputs .inputs label,
  .header .userBox .registerBox .register_inputs .inputs input,
  .header .userBox .registerBox .register_inputs .inputs,
  .header .userBox .registerBox .sing_up {
    margin-bottom: 15px;
    height: 40px;
  }
  .header .userBox .forgetBox .login_form .LOGIN {
    height: 40px;
  }
  .header .userBox .forgetBox .login_form .inputs {
    display: flex;
    align-items: center;
    background-color: #f4f4f4;
    margin-bottom: 15px;
    padding-right: 20px;
    box-sizing: border-box;
  }
  .header .userBox .forgetBox .login_form .inputs input {
    margin-bottom: 0;
  }
  .header .userBox .registerBox .register_inputs .inputs label {
    margin-bottom: 0;
    line-height: 40px;
  }
  .header .userBox .forgetBox .login_form .inputs label {
    height: 40px;
    line-height: 40px;
    position: relative;
    right: 0;
    top: 0;
    transform: translate(0);
  }
  .header .userBox .registerBox .register_inputs .inputs input {
    width: 100%;
  }
  .header .header_left .nav {
    display: none;
  }
  .menu {
    display: flex !important;
  }
  .common_button {
    width: 1.875rem;
  }
  .common_button .button {
    width: 0.3125rem;
    height: 0.3125rem;
  }
  .common_button .content img {
    width: 0.25rem;
  }
  .common_button:hover .button {
    width: 1.875rem;
    border-radius: 0.1094rem;
  }
  .common_button_white {
    width: 1.875rem;
  }
  .common_button_white .button {
    width: 0.3125rem;
    height: 0.3125rem;
  }
  .common_button_white .content img {
    width: 0.25rem;
  }
  .common_button_white:hover .button {
    width: 1.875rem;
    background-color: transparent;
    border-radius: 0.1094rem;
  }
  .header .header_left .nav a {
    font-size: 12px;
  }
  .header .header_left .logo {
    width: 90px;
    margin-right: 5px;
  }
  .header_right .search,
  .header_right .cart,
  .header_right .login,
  .header_right .lang {
    margin-right: 8px !important;
  }
  .header .header_right .search input {
    border-radius: 0;
    width: 90px !important;
    font-size: 14px;
    padding: 0 5px;
  }
  .header .header_right .search input::placeholder {
    font-size: 14px;
  }
  .product_content .right .noData {
    font-size: 16px;
  }
  .compare_page .layui-table-header table thead tr th:nth-child(1) .layui-table-cell {
    width: 150px;
    height: 40px;
  }
  .compare_page .layui-table-header table thead tr th:nth-child(1) .layui-table-cell span {
    font-size: 14px;
  }
  .compare_page .layui-form {
    margin-top: 20px;
  }
  .compare_page .layui-table-header table thead tr th .layui-table-cell {
    height: 100%;
  }
  .compare_page .layui-table-header table thead tr th .layui-table-cell span {
    font-size: 15px;
  }
  .product_content .right .filters .filter_box .inputBox .inputBox_title,
  .product_content .right .filters .filter_box .inputBox span {
    font-size: 15px;
  }
  .product_content .right .layui-form .layui-table-header thead .layui-table-cell span {
    font-size: 12px !important;
  }
  .custom_button {
    font-size: 12px;
  }
  .product_content .right2 .product_info .top {
    height: auto;
    padding: 15px 5px;
  }
  .product_content .right2 .product_info .top .imgBox {
    height: 70px;
  }
  .product_content .right2 .product_info .top .rightBox .name,
  .product_content .right2 .product_info .top .rightBox .num {
    font-size: 12px;
  }
  .product_content .right2 .product_info .top .buttons .rfq,
  .product_content .right2 .product_info .top .buttons .data {
    height: 30px !important;
    border-radius: 15px !important;
    padding: 0 10px !important;
    margin-right: 5px !important;
  }
  .product_content .right2 .product_info .top .buttons .rfq img,
  .product_content .right2 .product_info .top .buttons .data img {
    height: 13px !important;
    margin-right: 5px !important;
  }
  .product_content .right2 .product_info .top .buttons .rfq span,
  .product_content .right2 .product_info .top .buttons .data span {
    font-size: 16px !important;
  }
  .product_content .right2 .product_info .top .buttons .stock img {
    height: 20px !important;
  }
  .product_content .right2 .product_info .top .buttons .stock span {
    font-size: 16px !important;
  }
  .product_content .right2 .product_info .top .rightBox .name,
  .product_content .right2 .product_info .top .rightBox .num {
    font-size: 12px;
  }
  .product_content .right .layui-form .layui-table-box > .layui-table-header thead tr th:nth-child(1) .layui-table-cell span {
    font-size: 12px !important;
  }
  .compare_page .layui-table-header table thead tr th .layui-table-cell span .compare_button_box .button {
    font-size: 15px;
  }
  .compare_page .layui-table-header table thead tr th .layui-table-cell span .compare_button_box .button img {
    width: 18px;
  }
  .header .header_right .cart .cart_img .cartNum {
    font-size: 12px;
  }
  .compare_page .layui-table-header table thead tr {
    height: 40px;
  }
  .swiper .swiper-slide .swiperContent .content_text p {
    line-height: 1.2;
  }
  .swiper .swiper-slide .swiperContent .content_text .des,
  .swiper .swiper-slide .swiperContent .swiper_button span {
    font-size: 14px;
  }
  .swiper .swiper-slide .swiperContent .swiper_button {
    width: 160px;
    height: 30px;
  }
  .video_section .video .video_left .active .video_title,
  .video_section .video .video_left li .video_title {
    font-size: 15px;
  }
  .video_section .video .video_left li p {
    font-size: 14px;
  }
  .IOS_section ul li .title {
    font-size: 14px;
  }
  .IOS_section ul li .line {
    margin-bottom: 0.1042rem;
  }
  .IOS_section ul li .des {
    font-size: 14px;
    line-height: 1;
    word-break: break-word;
    color: #666;
    max-height: none;
    overflow-y: auto;
    margin: 10px 0;
  }
  .product_main {
    flex-direction: column;
    padding-top: 0.4167rem !important;
  }
  .our_product .product_main .main_right ul {
    margin-bottom: 20px;
  }
  .our_product .product_main .main_right ul li img {
    width: 10px;
    height: 10px;
  }
  .our_product .product_main .main_right ul li span {
    font-size: 14px;
  }
  .main_right .common_button {
    margin-top: 5px;
  }
  .our_product .product_box .product_items .item img {
    margin-bottom: 10px;
  }
  .our_product .product_box .product_items .item .product_name,
  .our_product .product_box .product_items .item .price {
    font-size: 13px;
    text-align: center;
  }
  .our_product .product_box .product_items .item_more p {
    font-size: 14px;
  }
  .new_product .new_product_swiper .swiper-slide .title1 {
    font-size: 14px;
    height: auto;
    /*! display: -webkit-box; */
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
  }
  .new_product .new_product_swiper .swiper-slide .title2 {
    font-size: 14px;
    height: auto;
    margin-bottom: 5px;
  }
  .new_product_swiper .button{height: auto !important;line-height: 20px !important;}
  .new_product .new_product_swiper .swiper-slide ul li img {
    width: 10px;
    height: 10px;
  }
  .new_product .new_product_swiper .swiper-slide ul li span {
    font-size: 13px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .buttons .rfq_button,
  .buttons .data_button {
    width: auto !important;
    padding: 2px 10px !important;
  }
  .buttons .rfq_button span,
  .buttons .data_button span {
    font-size: 13px !important;
  }
  .buttons .rfq_button img,
  .buttons .data_button img {
    width: 12px !important;
  }
  .buttons .data_button {
    margin-left: 10px !important;
  }
  .new_product .navigation .button {
    width: auto;
    height: auto;
    padding: 4px 10px;
    box-sizing: border-box;
  }
  footer span,
  footer p,
  footer a {
    font-size: 13px !important;
  }
  .footer {
    flex-direction: column;
  }
  .footer .footer_left {
    width: 100% !important;
  }
  footer .footer .footer_right .contact .contact_item img {
    width: 30px;
  }
  footer .footer .footer_right .email_address .email_input input {
    width: 200px;
    height: 50px;
    font-size: 14px;
  }
  footer .footer .footer_right .email_address .email_input .button {
    width: 60px;
    height: 50px;
  }
  footer .footer .footer_right .email_address .email_input .button img {
    width: 22px;
  }
  .Copyright p {
    font-size: 12px !important;
  }
  .result_nav {
    padding-top: 10px;
    padding-bottom: 10px;
    box-sizing: border-box;
    height: auto;
  }
  .result_nav a {
    font-size: 14px;
  }
  .product_content .left .title {
    font-size: 16px;
  }
  .product_content .left .list .list_item,
  .product_content .left .list .list_items .title_name {
    font-size: 14px;
    height: auto;
  }
  .product_content .left .list .list_items {
    height: auto;
  }
  .product_content .left .list .list_items.active .sub_title_name {
    height: auto;
  }
  .product_content .left .list .list_items .sub_title_name {
    font-size: 13px;
    line-height: 25px;
  }
  .product_content .right {
    width: 75%;
  }
  .product_content .right .filters .filter_box .inputBox {
    width: 30%;
  }
  .product_content .right .filters .filter_box .inputBox .popBox.active {
    z-index: 101;
  }
  .product_content .right .filters .filter_box .inputBox .popBox.active .layui-unselect {
    width: 100%;
  }
  .product_content .right .filters {
    padding: 8px 10px;
    background-color: #eeeeee;
    margin-top: 10px;
  }
  .product_content .right .filters .filter_box {
    margin-top: 10px;
  }
  .product_content .right .filters .filter_box .inputBox .slide_numBox {
    height: auto;
  }
  .product_content .right .filters .filter_box .inputBox .slide_numBox .slide_num {
    width: 35px;
    height: 20px;
    font-size: 13px !important;
  }
  .product_content .right .filters .filter_box .inputBox {
    padding: 5px 3px;
    margin-bottom: 5px;
  }
  .product_content .right .filters .filter_box .inputBox img {
    width: 10px;
  }
  .product_content .right .filters .filter_box .inputBox .popBox_checkbox,
  .product_content .right .filters .filter_box .inputBox .popBox_slider {
    padding: 10px 5px;
    box-sizing: border-box;
  }
  .layui-slider-wrap {
    top: -24px !important;
  }
  .layui-table-body tbody tr td .layui-table-cell img {
    height: 100%;
  }
  .side_button .button_text {
    font-size: 12px;
  }
  .product_content .right .content_title .lefts span,
  .product_content .right .content_title .rights span {
    font-size: 16px;
  }
  .product_content .right .filters .title .title_left span,
  .product_content .right .filters .title .title_left div,
  .product_content .right .filters .title .title_right span,
  .product_content .right .filters .filter_box .inputBox span {
    font-size: 14px;
  }
  .product_content .right .layui-form .layui-table-box > .layui-table-header thead tr th:nth-child(1) .layui-table-cell span,
  .product_content .right .layui-form .layui-table-cell span,
  .product_content .right .layui-form .layui-table-cell {
    font-size: 13px;
  }
  .product_content .right .layui-form .layui-table-body tbody td:nth-child(2) .layui-table-cell {
    font-size: 12px;
  }
  .product_content .right .filters .title .title_right img {
    margin-left: 10px;
  }
  .product_content .right .filters .title .title_left div {
    height: auto;
    padding: 5px 0.0885rem;
  }
  .product_content .right .layui-form .layui-table-cell_column,
  .product_content .right .layui-form .layui-table-cell {
    height: 30px;
  }
  .product_content .custom_button {
    padding: 5px 10px;
    width: auto;
    height: auto;
    bottom: 0.3125rem;
    left: 0.4167rem;
    font-size: 14px;
  }
  .product_content .custom_button img {
    width: 18px;
  }
  footer .footer .footer_left .logo_wechat {
    padding: 0 50px;
  }
  footer .footer .footer_left .nav {
    padding: 0.2344rem 0.5729rem 0;
  }
  footer .footer .footer_left .nav .nav_item {
    margin-right: 0;
  }
  footer .footer .footer_left .logo_wechat .wechat .wechatBox .ewm {
    display: none;
  }
  .compare_fixed_box .compare_fixed_title .left,
  .compare_fixed_box .compare_fixed_title .right .button span,
  .compare_fixed_box .compare_fixed_title .right .compare_button,
  .compare_fixed_box .compare_fixed_content .compare_items .compare_item {
    font-size: 14px;
  }
  .compare_fixed_box .compare_fixed_title {
    padding: 10px 0.8333rem;
    box-sizing: border-box;
    height: auto;
  }
  .compare_fixed_box .compare_fixed_title .right .button {
    width: auto;
    height: auto;
    padding: 5px 10px;
    box-sizing: border-box;
  }
  .compare_fixed_box .compare_fixed_title .right .compare_button {
    width: auto;
    height: auto;
    padding: 5px 10px;
    box-sizing: border-box;
    display: block;
  }
  .compare_fixed_box .compare_fixed_title .right .button img {
    width: 10px;
  }
  .result_content .result_title .left span,
  .result_content .result_title .right span {
    font-size: 14px;
  }
  .newProduct_box .newProduct_item {
    margin-bottom: 15px;
  }
  .newProduct_box .newProduct_item .left .product_info .name,
  .newProduct_box .newProduct_item .time,
  .newProduct_mask .selected_product .product_info .name {
    font-size: 14px;
  }
  .newProduct_box .newProduct_item .left .product_info .num,
  .newProduct_box .newProduct_item .left .product_info .des,
  .newProduct_mask .selected_product .product_info .num,
  .newProduct_mask .selected_product .product_info .des {
    font-size: 13px;
  }
  .newProduct_mask .selected_product {
    width: 50%;
    height: auto;
    padding: 20px 15px;
  }
  .newProduct_mask .selected_product .imgBox {
    height: auto;
  }
  .newProduct_mask .selected_product .imgBox img {
    width: 100%;
  }
  .newProduct_mask .selected_product .product_info {
    padding-top: 0;
  }
  .newProduct_mask .selected_product .close {
    width: 20px;
    height: 20px;
  }
  .newProduct_mask .selected_product .close img {
    width: 10px;
  }
  .newProduct_mask .selected_product .product_info ul .title {
    font-size: 14px;
  }
  .newProduct_mask .selected_product .product_info ul li {
    height: auto;
    align-items: baseline;
    margin-bottom: 2px;
  }
  .newProduct_mask .selected_product .product_info ul li img {
    width: 10px;
    height: 10px;
  }
  .newProduct_mask .selected_product .product_info ul li span {
    font-size: 13px;
  }
  .files .title_buttons .button {
    font-size: 16px;
    height: auto;
    padding: 3px 0.1979rem;
  }
  .files .files_box .files_item .top .name,
  .files .files_box .files_item .top .time,
  .files .files_box .files_item .bottom .size,
  .files .files_box .files_item .bottom .download span {
    font-size: 14px;
  }
  .files .files_box .files_item .middle {
    font-size: 13px;
    width: 90%;
    line-height: 1.2;
    -webkit-line-clamp: 4;
  }
  .files .files_box .files_item {
    width: 48%;
  }
  .files .files_box .files_item .bottom .download img {
    width: 15px;
    margin-left: 15px;
  }
  .service2Box .item .name {
    font-size: 13px;
  }
  .Q_A .Q_A_item .question .left .Q,
  .Q_A .Q_A_item.active .answer .A {
    font-size: 13px;
  }
  .Q_A .Q_A_item .question .left div,
  .Q_A .Q_A_item.active .answer div {
    font-size: 13px;
  }
  .Q_A .Q_A_item .question .right img {
    width: 20px;
    height: 20px;
  }
  .Warranty .content {
    height: auto;
    padding: 10px 20px;
  }
  .Warranty .content .text {
    margin-top: 0;
    font-size: 13px;
  }
  .whoweare .topBox .left p {
    font-size: 13px;
    line-height: 1.2;
  }
  .whoweare .topBox .left {
    padding-top: 10px;
    padding-bottom: 10px;
  }
  .strengths .swiper2 .textBox div {
    font-size: 13px;
    line-height: 1.2;
  }
  .about_video .main .left .video_des .time,
  .about_video .main .right .video_des .time,
  .about_video .videos .videos_item .video_des .time {
    font-size: 13px;
  }
  .about_video .main .left .video_des .title,
  .about_video .main .right .video_des .title,
  .about_video .videos .videos_item .video_des .title,
  .about_video .videos .videos_item .play {
    font-size: 14px;
  }
  .about_video .main .left .video_des .content,
  .about_video .main .right .video_des .content,
  .about_video .videos .videos_item .video_des .content {
    font-size: 12px;
  }
  .about_banner .redBox .title {
    margin-top: 0.7813rem;
    font-size: 16px;
  }
  .about_banner .redBox {
    padding: 0 20px;
  }
  .about_banner .redBox .des {
    font-size: 13px;
    line-height: 1.4;
    max-height: 60%;
    overflow: hidden;
    overflow-y: scroll;
    padding-right: 10px;
    box-sizing: border-box;
  }
  .about_banner .redBox .next_page img {
    width: 25px;
  }
  .about_common_content .main .box .title,
  .about_common_content .itemsBox .item .title {
    font-size: 16px;
  }
  .about_common_content .main .box p,
  .about_common_content .itemsBox .item p {
    font-size: 12px;
    line-height: 1.3;
  }
  .about_common_content .itemsBox .item {
    height: auto;
  }
  .news .main .left .video_des .time,
  .news .main .right .video_des .time,
  .news .videos .videos_item .video_des .time,
  .news .main .right .play {
    font-size: 13px;
    margin-bottom: 0;
  }
  .news .main .left .video_des .title {
    font-size: 15px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .news .main .right .video_des .title,
  .news .videos .videos_item .video_des .title {
    font-size: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .news_detail .news_content .news_title .time {
    font-size: 18px;
  }
  .news_detail .news_content .news_title .labels {
    flex-wrap: wrap;
    margin-top: 0;
  }
  .news_detail .news_content .news_title .labels .label_item {
    font-size: 14px;
    height: auto;
    line-height: 1.2;
    padding: 5px 0.1042rem;
    margin-top: 0.1563rem;
  }
  .news_detail .news_content .content p {
    font-size: 14px;
    line-height: 30px;
  }
  .news_detail .news_content .news_button .button {
    font-size: 14px;
    height: auto;
    padding: 5px 0.2083rem;
  }
  .news_detail .latest .title {
    font-size: 18px;
  }
  .news_detail .latest .latest_item .item .time {
    font-size: 15px;
  }
  .news_detail .latest .latest_item .item .name {
    font-size: 16px;
    word-break: break-all;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
  }
  .common_title {
    font-size: 30px;
  }
  .common_title::after {
    width: 50px;
    height: 5px;
    bottom: -5px;
    left: 0.0156rem;
  }
  .contact_info .info_box {
    flex-wrap: wrap;
  }
  .contact_info .info_box .item {
    width: 48%;
    height: auto;
    padding: 5px 0.2083rem;
    margin-bottom: 10px;
  }
  .contact_info .info_box .item .name {
    font-size: 15px;
  }
  .contact_info .info_box .item .content {
    font-size: 16px;
  }
  .contact_info .info_box .item .other {
    font-size: 14px;
  }
  .contact_info .info_box .item:nth-child(4) img {
    height: 80px;
  }
  .distributors_agents .agents_table tr td:nth-child(1) img {
    width: 60%;
  }
  .distributors_agents .agents_table thead td {
    font-size: 15px !important;
  }
  .distributors_agents .agents_table tr td {
    font-size: 13px !important;
  }
  .contact_us .contact_form .form input,
  .contact_us .contact_form .form .input_label {
    font-size: 14px;
  }
  .contact_us .contact_form .form input:required {
    padding-left: 0.2083rem;
  }
  .contact_us .contact_form .form .fileUpload .title {
    font-size: 15px;
  }
  .contact_us .contact_form .form .fileUpload .des,
  .contact_us .contact_form .form .fileUpload .files_upLoad .add {
    font-size: 13px;
  }
  .contact_us .contact_form .form .fileUpload .files_upLoad .add {
    height: auto;
    line-height: 1.5;
  }
  .contact_us .contact_form .form .fileUpload .files_upLoad .left .file_name {
    width: 100%;
    height: auto;
    padding: 5px 0.0521rem;
  }
  .contact_us .contact_form .form {
    padding: 0 30px;
  }
  .contact_us .contact_form .form .fileUpload .files_upLoad .left .file_name span {
    width: 80%;
    font-size: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .contact_us .contact_form .form .fileUpload .files_upLoad .left .file_name img {
    width: 10px;
    height: 10px;
  }
}
@media (max-width: 992px) {
  .custom_mask .customBox .inputBox input {
    font-size: 13px;
  }
  .product_content .right2 .product_info .top .back {
    width: 70px;
    height: 26px;
  }
  .IOS_section ul li .title {
    margin-bottom: 25px;
  }
  .product_content .right2 .product_info .bottom .ulBox {
    display: block;
  }
  .product_content .right2 .product_info .bottom .ulBox .ul_item {
    width: 100%;
  }
  .product_content .right2 .product_info .bottom .ulBox .ul_item .title {
    font-size: 16px;
  }
  .product_content .right2 .product_info .bottom .ulBox .ul_item li {
    align-items: baseline;
    margin-bottom: 5px;
  }
  .product_content .right2 .product_info .bottom .ulBox .ul_item li span {
    font-size: 14px;
  }
  .our_product .product_main .main_right ul li {
    display: flex;
    align-items: baseline;
    margin-bottom: 5px;
  }
  .our_product .product_main .main_right ul li div {
    font-size: 15px;
    margin-left: 2px;
  }
  .our_product .product_main .main_right {
    margin: 0 auto;
  }
  .our_product .product_box .product_items .item a .product_name {
    font-size: 16px;
  }
  .our_product .product_box .product_items .item a .price {
    font-size: 14px;
  }
  .header .userBox .registerBox .register_inputs .inputs input {
    padding-left: 20px;
  }
  .header .userBox .registerBox .register_inputs .inputs label {
    left: 10px;
  }
  .header .userBox .loginBox .login_form .Register img,
  .header .userBox .forgetBox .login_form .Register img {
    width: 15px;
  }
  .custom_button {
    padding: 5px 10px;
    height: auto;
    border-radius: 15px;
  }
  .custom_button img {
    width: 15px;
    margin-right: 5px;
  }
  .header {
    height: 60px !important;
  }
  .swiper .swiper-button-next,
  .swiper .swiper-button-prev {
    display: none;
  }
  .swiper .swiper-slide .swiperContent {
    top: 50%;
    left: 1.1979rem;
    transform: translateY(-50%);
  }
  .swiper .swiper-slide .swiperContent .content_text p {
    font-size: 16px;
    line-height: 1.5;
  }
  .swiper .swiper-slide .swiperContent .swiper_button img {
    height: auto;
    width: 20px;
  }
  .swiper .swiper-slide .swiperContent .content_text .des,
  .swiper .swiper-slide .swiperContent .swiper_button span {
    font-size: 15px;
  }
  .video_section .title {
    font-size: 18px;
  }
  .video_section .video {
    flex-direction: column;
  }
  .videoBox {
    margin-top: 10px;
  }
  .videoBox .video_right {
    width: 100% !important;
    height: 430px !important;
    overflow: hidden;
  }
  .videoBox .video_right .start_icon {
    width: 50px !important;
  }
  .common_button {
    cursor: pointer;
    width: auto;
    height: auto;
    padding: 5px 10px;
    box-sizing: border-box;
    border-radius: 5px;
    position: relative;
    margin-top: 15px;
    background-color: #900816;
  }
  .common_button .button {
    display: none;
  }
  .common_button .content {
    width: 100%;
    position: relative;
    top: 0;
    left: 0;
    transform: translate(0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .common_button .content img {
    display: none;
    width: 20px;
    margin-right: 0.1042rem;
  }
  .common_button .content span {
    font-size: 16px;
    color: #fff;
    white-space: nowrap;
  }
  .common_button_white {
    cursor: pointer;
    width: auto;
    height: auto;
    padding: 5px 10px;
    box-sizing: border-box;
    border-radius: 5px;
    position: relative;
    margin-top: 15px;
    background-color: transparent;
    border: 2px solid #fff;
  }
  .common_button_white .button {
    display: none;
  }
  .common_button_white .content {
    width: 100%;
    position: relative;
    top: 0;
    left: 0;
    transform: translate(0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .common_button_white .content img {
    width: 20px;
    margin-left: -10px;
    margin-right: 0.1042rem;
  }
  .common_button_white .content span {
    font-size: 16px;
    color: #fff;
  }
  .who_section {
    flex-direction: column;
    padding: 0.5052rem 15px;
    box-sizing: border-box;
  }
  .who_section .who_img {
    width: 100%;
    height: 430px;
    overflow: hidden;
  }
  .who_section .who_right {
    margin-top: 10px;
    padding: 0;
  }
  .who_section .who_right .title {
    font-size: 18px;
  }
  .who_section .who_right p {
    font-size: 15px;
  }
  .product_section ul {
    flex-wrap: wrap;
  }
  .product_section ul li {
    width: 80%;
    flex: none;
    margin: 0 auto 10px;
  }
  .product_section ul li img {
    width: 100%;
  }
  .product_section ul li .mask .title {
    font-size: 18px;
    line-height: 1.2;
  }
  .product_section ul li .mask .des {
    font-size: 14px;
    line-height: 1.2;
    display: block;
  }
  .IOS_section .title {
    font-size: 18px;
    height: auto;
  }
  .IOS_section ul {
    flex-direction: column;
  }
  .IOS_section ul li {
    width: 80%;
    margin-right: 0;
    height: auto;
  }
  .IOS_section ul li img {
    width: 70px;
  }
  .IOS_section ul li .iso_num,
  .IOS_section ul li .title {
    font-size: 16px;
  }
  .IOS_section ul li .line {
    width: 30px;
    height: 5px;
  }
  .our_product .title {
    font-size: 18px;
  }
  .our_product .product_main {
    height: auto;
    padding: 20px 15px !important;
  }
  .our_product .product_main .main_left {
    margin: auto;
  }
  .our_product .product_main .main_right .title,
  .new_product .title {
    font-size: 18px;
  }
  .our_product .product_main .main_right .price {
    font-size: 16px;
    text-align: left;
  }
  .our_product .product_box .product_items .item {
    width: 48%;
    height: auto;
    /*! padding: 20px 0 !important; */
    box-sizing: border-box;
    margin-top: 15px;
  }
  .our_product .product_box .product_items .item_more .icon {
    width: 50px;
  }
  .our_product .product_box .product_items .item_more .arrow {
    width: 20px;
  }
  .new_product .new_product_swiper .swiper-slide .product_img {
    width: 100%;
    margin: 0 auto;
  }
  .new_product .new_product_swiper .swiper-slide ul li {
    height: auto;
    margin-bottom: 5px;
  }
  .new_product .navigation .button .content img {
    width: 20px;
  }
  .new_product .navigation .button .content span.common_button_text {
    font-size: 16px;
  }
  .buttons .rfq_button,
  .buttons .data_button {
    height: auto !important;
    padding: 5px 6px !important;
  }
  .new_product .navigation .arrow2_left,
  .new_product .navigation .arrow2_right {
    width: 20px;
    height: 20px;
  }
  .new_product .navigation .arrow2_left img,
  .new_product .navigation .arrow2_right img {
    width: 8px;
  }
  footer .footer .footer_left .logo_wechat {
    height: 60px;
  }
  footer .footer .footer_left .logo_wechat .logo {
    width: 120px;
  }
  footer .footer .footer_left .logo_wechat .wechat span {
    font-size: 18px;
  }
  footer .footer .footer_left .logo_wechat .wechat .wechatBox .wechat_icon {
    width: 30px;
    height: 30px;
  }
  footer .footer .footer_left .nav {
    flex-wrap: wrap;
  }
  footer .footer .footer_left .nav li {
    width: 45%;
    margin-bottom: 20px;
  }
  footer .footer .footer_left .nav li .title {
    font-size: 16px !important;
  }
  footer .footer .footer_left .nav li .subNav {
    font-size: 14px !important;
  }
  footer span,
  footer p,
  footer a {
    font-size: 16px !important;
  }
  footer .footer .footer_right .contact .contact_item img {
    width: 40px;
  }
  footer .Copyright {
    flex-wrap: wrap;
    height: auto;
    padding: 10px 0.3125rem;
  }
  footer .Copyright .Copyright_text {
    width: 100%;
    display: block;
    text-align: center;
    margin-bottom: 10px;
  }
  .product_content .right .filters .filter_box {
    justify-content: space-between;
  }
  .product_content .right .filters .filter_box .inputBox span {
    font-size: 12px;
  }
  .product_content .right .filters .filter_box .inputBox {
    width: 48%;
    padding: 8px 5px;
    margin-bottom: 10px;
  }
  .product_content .right .filters .filter_box .inputBox:nth-child(2n) {
    margin-right: 0;
  }
  .product_content .right .filters .filter_box .inputBoxs {
    display: none;
  }
  .product_content.p160 {
    padding: 0 0.3125rem;
  }
  .menu_mask {
    height: calc(100% - 60px);
    top: 60px;
  }
  .product_content .right {
    width: 100%;
    padding-left: 0;
  }
  .product_content .custom_button {
    display: none;
  }
  .product_content .right .layui-form ::-webkit-scrollbar {
    width: 5px;
    height: 5px;
  }
  .compare_fixed_content::-webkit-scrollbar {
    height: 8px !important;
  }
  .compare_fixed_box .compare_fixed_content .compare_items {
    margin: 10px 0;
  }
  .compare_fixed_box .compare_fixed_content .compare_items .compare_item {
    width: auto;
    padding: 10px 20px;
  }
  .compare_fixed_box .compare_fixed_content .compare_items .compare_item img {
    width: 10px;
    height: 10px;
  }
  .newProduct_box .newProduct_item {
    padding: 10px 0.2083rem 10px 0.2917rem;
    height: auto;
  }
  .newProduct_mask .selected_product {
    width: 80%;
  }
  .service_banner .service_banner_des {
    font-size: 18px;
  }
  .files .title_buttons {
    flex-wrap: wrap;
  }
  .files .title_buttons .button {
    width: 48%;
    padding: 10px 5px;
    margin-bottom: 10px;
  }
  .files .files_box .files_item {
    width: 80%;
    margin: 10px auto !important;
  }
  .service2Box .item {
    flex: none;
    width: 80%;
    margin: 10px auto !important;
  }
  .service2Box .item a {
    padding: 10px 0;
    height: auto;
  }
  .service2Box .item a .pdf {
    display: block;
    width: 70%;
    height: auto;
  }
  .service2Box .item .name {
    width: auto;
  }
  .Warranty .title,
  .QA_title {
    font-size: 18px;
  }
  .Warranty .title::after,
  .QA_title::after {
    width: 30px;
    height: 5px;
    bottom: -5px;
    left: 0.0156rem;
  }
  .Warranty .content .text {
    margin-right: 0;
  }
  .Warranty .content {
    flex-direction: column;
    padding: 10px 0.8333rem;
  }
  .Warranty .content .imgBox {
    width: 100%;
    height: auto;
    margin-top: 10px;
  }
  .Warranty .content .imgBox img {
    position: relative;
    width: 100%;
    height: auto;
  }
  .whoweare .topBox {
    flex-direction: column;
  }
  .whoweare .topBox .left {
    width: 100%;
    margin-top: 20px;
  }
  .whoweare .topBox .who_swiper {
    margin-top: 15px;
  }
  .whoweare .topBox .who_swiper .swiper1 .swiper-slide img {
    height: auto;
  }
  .whoweare .control {
    height: 40px;
  }
  .whoweare .control .left .prev,
  .whoweare .control .left .next {
    width: 40px;
  }
  .whoweare .control .left .prev img,
  .whoweare .control .left .next img {
    width: 25px;
  }
  .strengths .swiper2 .swiper2_control .prev,
  .strengths .swiper2 .swiper2_control .next {
    width: 40px;
    height: 40px;
  }
  .strengths .swiper2 .swiper2_control .prev img,
  .strengths .swiper2 .swiper2_control .next img {
    width: 25px;
  }
  .about_video .videos .videos_item {
    width: 100% !important;
    height: auto !important;
    padding: 0 !important;
    margin: 0 !important;
    margin-bottom: 0.2865rem !important;
  }
  .about_video .videos .videos_item .start {
    width: 50px !important;
    height: 50px !important;
  }
  .about_video .videos .videos_item:nth-child(1) .video_des {
    margin-top: 0.2083rem;
    position: relative;
    bottom: 0;
    left: 0;
    color: #999;
  }
  .about_video .videos .videos_item:nth-child(1) .video_des .time {
    font-size: 13px;
    color: #999;
  }
  .about_video .videos .videos_item:nth-child(1) .video_des .title {
    color: #222;
    font-size: 14px;
  }
  .about_video .videos .videos_item:nth-child(1) .video_des .content {
    font-size: 12px;
    color: #999;
  }
  .about_video .videos .videos_item .play {
    position: relative;
    bottom: 0;
    left: 0;
  }
  .product_content .right .filters .filter_box .inputBox .slide {
    display: none;
  }
  .newProduct_box .newProduct_item .left {
    width: 70%;
  }
  .about_video .videos {
    padding-bottom: 30px;
  }
  .about_video .videos .videos_item .imgBox {
    height: auto;
  }
  .about_video .videos .videos_item .imgBox .main_img {
    height: auto;
  }
  .about_video .videos .videos_item .imgBox .start {
    width: 30px;
    height: 30px;
  }
  .about_banner {
    flex-direction: column;
    height: auto;
  }
  .about_banner .redBox {
    width: 100%;
    padding: 10px 20px;
  }
  .about_banner .redBox .title {
    margin-top: 70px;
  }
  .about_banner .redBox .des {
    max-height: none;
    overflow: auto;
    overflow-y: auto;
    padding-right: 0;
  }
  .about_common_content .main {
    flex-direction: column;
  }
  .about_common_content .main img {
    width: 100%;
    height: auto;
  }
  .about_common_content .main .box {
    position: relative;
    top: 0;
    left: 0;
    transform: translateY(0);
    width: 100%;
    margin-top: 10px;
  }
  .about_common_content .itemsBox {
    flex-direction: column;
  }
  .about_common_content .itemsBox .item {
    width: 100%;
    margin-top: 10px;
  }
  .about_common_content .itemsBox .item img {
    width: 100%;
    height: auto;
  }
  .news .videos .videos_item {
    width: calc((100% - 0.2083rem * 1) / 2);
    height: auto;
    padding-bottom: 40px;
  }
  .news .videos .videos_item .video_des .title {
    overflow: hidden;
    /* 三行显示省略号 */
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    white-space: inherit;
  }
  .news .videos .videos_item:nth-child(2n) {
    margin-right: 0.2083rem !important;
  }
  .news .videos .videos_item:nth-child(n + 3) {
    margin-right: 0;
    padding-bottom: 40px;
  }
  .news .videos .videos_item:nth-child(1) {
    width: 100%;
    height: auto;
    margin-right: 0;
    padding-bottom: 0;
  }
  .news .videos .videos_item .imgBox {
    height: auto;
  }
  .news .videos .videos_item .imgBox .main_img {
    height: auto;
    position: relative;
  }
  .news .news_page_button .prev div,
  .news .news_page_button .next div {
    font-size: 18px;
  }
  .news .news_page_button .prev,
  .news .news_page_button .next {
    width: auto;
    height: auto;
    padding: 5px 15px;
    box-sizing: border-box;
    border-radius: 20px;
  }
  .news .news_page_button .prev img,
  .news .news_page_button .next img {
    width: 10px;
    vertical-align: top;
  }
  .news .news_page_button .page_num {
    font-size: 18px;
    width: 30px;
    height: 30px;
  }
  .news_detail {
    flex-direction: column;
    margin-bottom: 60px;
  }
  .news_detail .news_content {
    width: 100%;
    border-right: none;
    padding-right: 0;
  }
  .news_detail .news_content .news_title .news_name {
    font-size: 20px;
    margin-top: 15px;
  }
  .news_detail .news_content .content {
    padding: 15px 0;
  }
  .news_detail .news_content .content img,
  .news_detail .news_content .news_button,
  .news_detail .news_content .news_title .labels {
    margin: 15px 0;
  }
  .news_detail .latest .latest_item .item img {
    width: 70%;
    height: auto;
    margin-top: 15px;
  }
  .news_detail .latest .latest_item .item .name {
    -webkit-line-clamp: 3;
    margin-top: 15px;
  }
  .contact_info .info_box .item img {
    height: 30px !important;
  }
  .contact_info .info_box .item:nth-child(4) img {
    height: 80px !important;
  }
  .contact_info .info_box,
  .distributors_agents .agents_table,
  .contact_us .contact_form {
    margin-top: 15px;
  }
  .distributors_agents .agents_table thead tr,
  .distributors_agents .agents_table tr {
    height: 60px;
  }
  .distributors_agents .agents_table tr td:nth-child(1),
  .distributors_agents .agents_table tr td:nth-child(2),
  .distributors_agents .agents_table tr td:nth-child(4) {
    width: 20%;
  }
  .distributors_agents .agents_table tr td:nth-child(3) {
    width: 40%;
  }
  .distributors_agents .agents_table tr td {
    font-size: 12px !important;
    text-align: center;
  }
  .contact_us .contact_form {
    flex-direction: column;
  }
  .contact_us .contact_form img {
    width: 80%;
    height: auto;
  }
  .contact_us .contact_form .form {
    width: 80%;
    height: auto;
    margin-top: 15px;
    padding: 0;
  }
  .contact_us .contact_form .form .inputBox {
    height: 40px;
  }
  .contact_us .contact_form .form input {
    height: 40px;
    font-size: 16px;
  }
  .contact_us .contact_form .form input:required {
    padding-left: 20px;
  }
  .contact_us .contact_form .form .inputBox {
    margin-bottom: 15px;
  }
  .contact_us .contact_form .form textarea {
    height: 70px;
    font-size: 16px;
  }
  .contact_us .contact_form .form .fileUpload {
    padding: 15px;
  }
  .contact_us .contact_form .form .fileUpload .title,
  .contact_us .contact_form .form .fileUpload .des {
    margin-bottom: 15px;
  }
  .contact_us .contact_form .form .fileUpload .des,
  .contact_us .contact_form .form .fileUpload .files_upLoad .add {
    font-size: 15px;
  }
  .contact_us .contact_form .form #submit {
    height: 30px;
    line-height: 30px;
    font-size: 18px;
    margin-top: 15px;
  }
  .result_content .resultBox,
  .result_content .result_page_button {
    margin-top: 15px;
  }
  .result_content .resultBox .title {
    height: 50px;
  }
  .result_content .resultBox .title span {
    font-size: 20px;
  }
  .result_content .resultBox .news_result .news_result_item {
    height: auto;
    padding: 10px 0;
    box-sizing: border-box;
  }
  .result_content .resultBox .news_result .news_result_item .item_right .arrow {
    display: none;
  }
  .result_content .resultBox .news_result .news_result_item .item_right .time {
    font-size: 16px;
  }
  .result_content .resultBox.p160,
  .result_content.p160 {
    padding: 0 0.4167rem;
  }
  .result_content .resultBox .news_result .news_result_item .item_left .item_title {
    font-size: 18px;
  }
  .result_content .resultBox .news_result .news_result_item .item_left .item_des {
    font-size: 15px;
    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
  }
  .result_content .result_page_button .prev,
  .result_content .result_page_button .next {
    width: auto;
    height: auto;
    padding: 5px 15px;
    border-radius: 20px;
  }
  .result_content .result_page_button .prev img,
  .result_content .result_page_button .next img {
    width: 10px;
  }
  .result_content .result_page_button .prev div,
  .result_content .result_page_button .next div {
    font-size: 18px;
  }
  .result_content .result_page_button .page_num {
    font-size: 18px;
    width: 30px;
    height: 30px;
  }
  .cart_box {
    margin-top: 15px;
  }
  .cart_box .cart_products {
    padding: 15px;
  }
  .cart_box .cart_products .product_item {
    width: 88%;
    height: auto;
    margin: 10px auto !important;
    border: none !important;
  }
  .cart_box .cart_products .product_item .product_num {
    padding: 5px 20px;
    padding-right: 10px;
    height: auto;
  }
  .cart_box .cart_products .product_item .product_num span {
    font-size: 14px;
  }
  .cart_box .cart_products .product_item .product_num img {
    width: 10px;
  }
  .cart_box .cart_products .product_item .quantity {
    padding: 5px 20px;
    padding-right: 10px;
    margin: 10px;
  }
  .cart_box .cart_products .product_item .quantity .left {
    font-size: 15px;
  }
  .cart_box .cart_products .product_item .quantity .quantity_box {
    width: 80px;
    height: 30px;
  }
  .cart_box .cart_products .product_item .quantity .quantity_box .sub,
  .cart_box .cart_products .product_item .quantity .quantity_box .add {
    width: 30px;
    height: 30px;
  }
  .cart_box .cart_products .product_item .quantity .quantity_box .sub img,
  .cart_box .cart_products .product_item .quantity .quantity_box .add img {
    width: 10px;
  }
  .cart_box .cart_products .product_item .quantity .quantity_box span {
    font-size: 18px;
  }
  .cart_box .cart_products .product_item .message {
    padding: 15px 20px;
    padding-right: 10px;
    padding-top: 0;
  }
  .cart_box .cart_products .product_item .message #product_msg {
    height: 80px;
    padding: 12px;
  }
  .cart_box .cart_contact {
    margin-top: 15px;
    padding: 15px;
  }
  .cart_box .cart_contact .inputBox {
    width: 100%;
    height: 60px;
    position: relative;
    margin: 8px 0;
    margin-right: 0;
  }
  .cart_box .cart_contact .inputBox label {
    font-size: 18px;
  }
  .cart_box .cart_contact .inputBox input {
    font-size: 18px;
    padding-left: 20px;
  }
  .cart_submit {
    width: 100%;
    height: 40px;
    line-height: 40px;
    font-size: 18px;
  }
  .result_nav {
    margin-top: 0;
    height: 60px;
  }
  .custom_mask {
    width: 100vw;
    height: 100vh;
  }
  .custom_mask .customBox {
    width: 90vw;
    margin: 0 auto;
  }
  .custom_mask .customBox .custom_title {
    font-size: 15px;
  }
  .custom_mask .customBox .close_button {
    width: 20px;
    height: 20px;
  }
  .custom_mask .customBox .close_button img {
    width: 15px;
  }
  .custom_mask .customBox #custom_msg {
    margin-top: 8px;
    height: auto;
    font-size: 13px;
  }
  .custom_mask .customBox .inputBox {
    height: 25px;
    font-size: 13px;
    margin-top: 8px;
  }
  .custom_mask .customBox .inputBox .input_label {
    font-size: 13px;
  }
  .custom_mask .customBox .inputBox input {
    height: 25px;
  }
  .custom_mask .customBox .inputBox input:required {
    padding-left: 13px;
  }
  .custom_mask .customBox .fileUpload .title {
    font-size: 14px;
  }
  .custom_mask .customBox .fileUpload .des {
    font-size: 13px;
    margin-bottom: 5px;
  }
  .custom_mask .customBox .fileUpload .files_upLoad .add {
    height: 25px;
    line-height: 25px;
    font-size: 13px;
  }
  .custom_mask .customBox .fileUpload .files_upLoad .left .file_name {
    width: 46%;
    height: auto;
    padding: 5px 3px;
  }
  .custom_mask .customBox .fileUpload .files_upLoad .left .file_name span {
    font-size: 13px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .custom_mask .customBox .fileUpload .files_upLoad .left .file_name .close_file {
    width: 12px;
    height: 12px;
  }
  .custom_mask .customBox .submit {
    height: 25px;
    font-size: 13px;
    margin-top: 8px;
  }
}
@media (max-width: 768px) {
  .videoBox .video_right,
  .who_section .who_img {
    height: 220px !important;
  }
}