@media screen and (max-width: 1028px) {
    .w1200 {
        width: 92%;
    }

    .column {
        display: none;
    }

    .header {
        height: 70px;
    }

    .header img {
        height: 30px;
    }

    .mobile_btn,
    .mobile_link {
        display: block;
    }

    .contet {
        padding-top: 20px;
    }

    body.on {
        height: 100vh;
        width: 100vw;
        position: fixed;
        left: 0px;
        top: 0px;
    }

    .navmobile {
        display: block;
        width: 60%;
        height: 100%;
        box-sizing: border-box;
        transition: ease 0.5s;
        opacity: 0;
        transform: translateX(140%);
        position: fixed;
        top: 0px;
        right: 0px;
        z-index: 998;
        background: #20528f;
        text-align: left;
        padding: 10px 30px 30px;
        padding-top: 50px;
        margin-right: 0;
    }

    .navclose {
        position: absolute;
        left: -35px;
        top: 3px;
        font-size: 40px;
        color: #fff;
        z-index: 999;
    }

    .navmobile ul {
        overflow: scroll;
        height: 100%;
        overflow-x: hidden;
    }

    .navmobile ul li {
        font-size: 15px;
        display: block;
        padding: 10px 0;
        line-height: 29px;
        color: #fff;
        position: relative;
        font-weight: bold;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .navmobile ul li a {
        line-height: 29px;
        height: auto;
        color: #fff;
        display: inline-block;
    }

    .navmobile.on {
        float: right;
        transform: translateY(0);
        opacity: 1;
    }

    .index-top {
        flex-wrap: wrap;
        padding: 15px 20px 20px;
        margin-bottom: 30px;
    }

    .index-top-left {
        width: 100%;
        margin-right: 0;
    }

    .top-left-title {
        background-size: 100%;
        font-size: 18px;
    }

    .entrance-item a {
        height: 100px;
        padding-left: 25px;
        line-height: 90px;
        font-size: 22px;
    }

    .index_news_list {
        padding-right: 0;
    }

    .index_news_item,
    .right_title {
        margin-bottom: 20px;
    }

    .index_news_item_title {
        font-size: 16px;
    }

    .index-top-right {
        flex: 1;
        width: 100%;
    }

    .top-tabs {
        height: 55px;
    }

    .tabs-item {
        height: 55px;
        line-height: 55px;
        font-size: 18px;
    }

    .question-title {
        background: url(../images/top-left-title.png) no-repeat;
        background-size: 100%;
        background-position: center left;
        font-size: 20px;
    }

    .question-item {
        width: 100%;
    }

    .link-list,
    .footer-contetn {
        flex-wrap: wrap;
    }

    .footer-contetn{
        width: 100%;
    }

    .link-list {
        justify-content: center;
    }

    .link-item {
        width: 45%;
        height: auto;
        margin-bottom: 15px;
    }

    .footer-contetn {
        display: block;
        padding: 20px 0;
        justify-content: center;
        line-height: 1.8;
        text-align: center;
    }

    .footet-left {
        display: flex;
        justify-content: center;
    }

    .footer span {
        display: block;
        margin-right: 8px;
    }

    .footer .footet-left span:nth-child(2){
        margin-right: 0;
    }

    .footer {
        height: auto;
    }

    .form_dialog_wrapper {
        width: 92%;
    }

    .unit-title {
        height: 50px;
        font-size: 18px;
        line-height: 50px;
    }

    .unit-content {
        padding: 20px;
    }

    .unit-item {
        width: calc(33.33% - 14px);
    }

    .form-box {
        padding: 20px;
        margin-top: 30px;
    }

    .right-btn {
        top: -47px;
        right: 0;
    }

    .form-title {
        font-size: 20px;
        margin-bottom: 20px;
    }

    .form-item {
        display: block;
    }

    .form-item .input-text {
        width: 100%;
    }

    .form-item textarea {
        min-height: 170px;
    }

    .form-item .label {
        display: flex;
        align-items: center;
        width: 100%;
        line-height: 24px;
        margin-bottom: 5px;
    }

    .form-title a {
        font-size: 16px;
    }

    .input-check-box {
        width: 100%;
    }

    .form-content {
        flex: 1;
    }

    .significant-content {
        flex-wrap: wrap;
    }

    .significant {
        margin-right: 19%;
    }

    .getcode {
        width: 140px;
        font-size: 14px;
    }

    .form-item .info {
        display: block;
    }

    .form-item .btn {
        width: 157px;
        margin-right: 10px;
    }

    .form-btn a:nth-child(2),
    .form-btn button:nth-child(2) {
        margin-right: 0;
    }

    .lx-warp .result-box,
    .result-box {
        padding: 20px 0;
        margin-bottom: 30px;
    }

    .result-content {
        width: 92%;
        height: auto;
        padding: 20px;
    }

    .lx-content .substance,
    .substance,
    .instructions-content .substance {
        padding: 25px 10px;
    }

    .result-info,
    .identifier {
        flex-wrap: wrap;
        justify-content: center;
    }

    .result-left {
        margin-right: 0;
    }

    .result-left img {
        height: 80px;
    }

    .copy {
        margin-left: 0;
    }

    .search-box {
        width: 85%;
        margin: 10px auto 40px;
    }

    .search-title {
        height: 56px;
        line-height: 56px;
        font-size: 20px;
    }

    .search-content {
        padding: 20px;
    }

    .search-box .form-item .input-text {
        width: 100%;
    }

    .search-box .form-item .label {
        width: 160px;
    }

    .search-box .code-item .getcode {
        width: 115px;
    }

    .code-item .input-text,
    .search-box .code-item .input-text {
        width: calc(100% - 160px);
    }

    .search-box .form-btn a {
        margin-right: 0;
    }

    /* .modal{
        display: block;
    } */

    .dialog_wrapper {
        width: 92%;
    }

    .dialog-title,
    .handle-box,
    .success-box {
        font-size: 20px;
    }

    .reuslt-content {
        margin-top: 20px;
        padding: 20px;
    }

    .coordinate_text {
        margin-left: 10px;
    }

    .coordinate,
    .coordinate a {
        font-size: 14px;
    }

    .news_title {
        font-size: 20px;
    }

    .page ul {
        flex-wrap: wrap;
        justify-content: left;
    }

    .page ul li {
        margin-bottom: 10px;
        line-height: 35px;
    }

    .news_item {
        padding: 20px 10px;
    }

    .news_item_left {
        width: 40%;
        margin-right: 10px;
    }

    .news_item_left .imgbg {
        height: 100%;
    }

    .news_item_right {
        width: 100%;
    }

    .news_item_desc {
        margin: 10px 0;
    }

    .hasimg .news_item_right {
        width: 60%;
    }

    .detail {
        padding: 10px;
    }

    .side {
        display: none;
    }

    .detail_title {
        font-size: 20px;
    }

    .source {
        line-height: 45px;
    }

    .source span {
        margin-right: 10px;
        font-size: 13px;
    }

    .nav {
        display: none;
    }

    .imgcode {
        width: 100px;
    }

    .form-item .info {
        color: #cc1100;
        font-size: 14px;
    }

    .arrow_steps {
        width: 80%;
        margin-bottom: 20px;
    }

    .box_wrap {
        width: 50%;
        background-size: 100% 100%;
    }

    .search-list {
        overflow: auto;
    }

    .search-item {
        width: 1000px;
    }

    .search-list div:nth-child(1) {
        width: 150px;
        flex: none;
    }

    #search-dialog .search-box {
        width: 100%;
    }

    #search-dialog,
    #modify-dialog,
    #preview-dialog {
        width: 92%;
    }

    #modify-dialog .form-item .info {
        display: block;
    }

    .content {
        min-height: auto;
        padding-top: 30px;
        min-height: calc(100vh - 170px);
    }

    #modify-dialog,
    #preview-dialog {
        padding: 10px 0;
    }

    #modify-dialog .close,
    #preview-dialog .close {
        right: 0px;
    }

    .form-item .area-code {
        width: 100px;
    }

    .label-tips {
        width: 130px;
    }

    .form-item .label {
        display: block;
    }

    .form-item .label {
        width: 100%;
        padding-right: 30px;
    }

    .search-list-box,
    .search-list-box.on {
        display: none !important;
    }

    .mobile-list {
        display: block;
        width: 92%;
        margin: 0 auto 30px;
    }

    .mobile-list.on {
        display: block !important;
    }

    .mobile-item {
        position: relative;
        padding: 15px;
        margin-bottom: 15px;
        background-color: #fff;
        border-radius: 6px;
    }

    .mobile-title {
        font-size: 16px;
        font-weight: bolder;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .mobile-row {
        color: #474141;
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 5px;
    }

    /* .mobile-row label{
        display: inline-block;
        width: 100px;
    } */

    .eventLevel {
        padding: 2px 6px;
        border: 1px solid #f5dab1;
        border-radius: 4px;
    }

    .eventLevel1 {
        color: #f56c6c;
        background: #fef0f0;
        border-color: #fbc4c4;
    }

    .eventLevel2 {
        color: #e6a23c;
        background: #fdf6ec;
        border-color: #f5dab1;
    }

    .eventLevel3 {
        color: #FFC107;
        background: #FFFACD;
        border-color: #FFC107;
    }

    .eventLevel4 {
        color: #67c23a;
        background: #f0f9eb;
        border-color: #c2e7b0;
    }

    .mobile-operate {
        display: flex;
        justify-content: space-between;
        text-align: right;
    }

    .mobile-operate button {
        padding: 3px 10px;
        margin-left: 6px;
        border: 1px solid #2a6ada;
        color: #2a6ada;
        border-radius: 4px;
        background-color: #fff;
    }

    .mobile-operate .dust {
        color: #909399;
        border-color: #909399;
    }

    .structure {
        flex-wrap: wrap;
    }

    .structure_left {
        width: 100%;
        margin-right: 0;
    }

    .structure_right {
        width: 100%;
    }

    .nav_left {
        padding-bottom: 0;
    }

    .nav_left_title {
        display: none;
    }

    .nav_left_list {
        display: flex;
        justify-content: space-between;
        flex-wrap: wrap;
        margin-top: 0;
        padding: 20px 10px;
    }

    .nav_left_item {
        width: 48.5%;
        height: 40px;
        margin-bottom: 15px;
        text-align: center;
    }

    .nav_left_list .nav_left_item:last-child,
    .nav_left_list .nav_left_item:nth-last-child(2) {
        margin-bottom: 0;
    }

    .nav_left_item a {
        margin-bottom: 5px;
    }

    .nav_left_item a {
        padding: 0;
        border-radius: 20px;
        line-height: 40px;
        font-size: 16px;
    }

    .nav_left_list .active,
    .nav_left_item:hover {
        border-radius: 20px;
    }

    .nav_left_list .active a,
    .nav_left_item:hover a {
        background-color: #20528f;
        color: #fff;
    }

    .nav_left_list .active::after,
    .nav_left_item:hover ::after {
        display: none;
    }

    .fvfg-list li {
        height: 46px;
    }

    .fvfg-list h5 {
        width: 70%;
    }

    .fvfg-list h5 a,
    .times {
        line-height: 46px;
    }

    .fvfg-list h5 a {
        font-size: 14px;
    }

    .times {
        font-size: 12px;
    }

    .form-btn button {
        width: 100px;
        height: 36px;
        line-height: 36px;
    }

    .search-title .close {
        top: 12px;
    }

    .search-box .code-item .input-text {
        width: calc(100% - 130px);
    }

    .top-tabs .more {
        line-height: 55px;
    }

    .question-more {
        top: inherit;
        bottom: 0;
    }

    .question-list {
        gap: 15px;
    }

    .instructions-content .form-btn button {
        margin-right: 0;
    }

    .form-item select.input-text {
        width: 100%;
    }

    #edit-num {
        display: block;
    }

    .select-content {
        padding: 50px 15px;
    }

    .lx-box {
        padding-left: 10px;
        flex-wrap: wrap;
        justify-content: start;
    }

    .lx-box .input-check-box {
        width: 95px;
    }

    .bglx-form .input-check-box {
        width: 92px;
    }

    .bglx-form .input-check-box:nth-child(1){
        width: 110px;
    }

    .mobile-children-list {
        display: none;
        margin-top: 25px;
    }

    .show-mobile-list {
        display: block;
    }

    .mobile-children-list .mobile-item {
        border-top: 1px solid #eee;
        padding: 10px 0;
        margin-bottom: 0;
        margin-top: 15px;
    }

    .mobile-children-list .mobile-item:last-child {
        padding-bottom: 0;
    }

    .mobile-children-list .mobile-item .mobile-operate {
        display: none;
    }

    .bcjl {
        display: none;
        font-size: 14px;
    }

    .bcbj {
        width: 20px;
        margin-left: 8px;
        background: url(../images/bcjl.png) no-repeat;
        background-size: 14px;
        background-position: center right;
        -webkit-transition: .5s;
        transition: .5s;
    }

    .showBcjl {
        display: flex;
    }

    .showBcbj {
        transform: rotate(180deg);
    }

    .lx-box {
        padding: 0;
    }

    .lx-box .input-check-list-box {
        margin-left: 0;
        width: 100%;
    }

    .lx-box .input-check-box:nth-child(1),
    .lx-box .input-check-box:nth-child(2) {
        width: 80px;
    }

    .lx-warp {
        display: flex;
        align-items: center;
        padding-top: 30px;
    }

    .lx-warp .result-box {
        margin-bottom: 30px;
    }

    .bsfwmenu {
        width: 100%;
        flex-wrap: wrap;
    }

    .bsfwmenu li {
        width: 70%;
        margin-left: 0;
        margin-bottom: 15px;
    }

    .bsfwmenu li a {
        height: 120px;
    }

    .tabbsfw_r img {
        width: 66px;
    }

    .tabbsfw_r {
        width: 80px;
        float: none;
    }

    .tabbsfw_l {
        font-size: 16px;
    }

    .form-item .two-label{
        padding-top: 0;
    }

    .link-item img{
        height: auto;
    }

    .instructions-text p{
        font-size: 15px !important;
    }

    .significant-content .input-check-box {
        width: 100%;
    }

}