@charset "utf-8";
.header_m{
    display:none;
}
@media only screen and (max-width: 1300px){
    .footer_content,.top_con{
        width:100%;
        padding: 30px;
        box-sizing:border-box;
    }
    .nav_list,.con,.ksrk_con{
        width:100%;
        padding: 0 30px;
        box-sizing:border-box;
    }
    #banner_box{
        width: 100%;
        max-width: none;
    }
    .ksrk_con{
        width: 100%;
        display:flex;
        align-items: center;
        justify-content: space-between;
    }
    .ksrk_box{
        margin-right: 0;
    }
    .top_left a,.top_left a img{
         height:70px;
    }
    .tpxw ul li a{
        width:98px;
    }
}
@media only screen and (max-width: 1040px){
    .top,.nav{
        display:none;
    }
    .header_m{
        display:block;
    }
    .content_con{
        width:100%;
    }
    .content_con:nth-of-type(1){
        margin-bottom: 20px;
    }
    .tpxw_tp a{
        position:relative;
        width: 100%;
        height: 0;
        padding: 56.25% 0 0;
    } 
    .tpxw_tp a img{
        width: 100%;
        height: 100%;
        position: absolute;
        left: 0;
        top: 0;        
        object-fit: cover;
    }
    .ksrk_box{
        width:175px;
    }
     .footer_content,.top_con{
        padding: 20px;
    }
    .nav_list,.con,.ksrk_con{
        padding: 0 20px;
    }
    .footer_content{
        flex-wrap: wrap;
    }
    .bq{
         width: 100%;
    }
    .erwm{
         width: 100%;
         justify-content: center;
         margin-top: 20px;
    }
.header_m{
        display: block;
    }
    .m_Top{
        display: flex;
        padding: 15px 20px;
        justify-content: space-between;
        align-items: center;
    }
    .m_Top .logo a img{
        display: block;
        width: auto;
        height: 50px;
        max-height: none;
    }
    .menu1 {
        width: 32px;
        height: auto;
        display: block;
        overflow: hidden;
        z-index: 999999999;
        cursor: pointer;
    }

    .menu1 span {
        float: left;
        width: 100%;
        background: #ffffff;
        transition: all 0.4s ease;
        margin-top: 10px;
        height: 2px;
    }
    .menu1 span:nth-of-type(2){
        width:75%;
    }
    .menu1 span:first-of-type {
        margin-top: 0;
    }

    .menu1.open span:nth-of-type(1) {
        transform: rotate(45deg);
        margin-top: 12px;
    }

    .menu1.open span:nth-of-type(2) {
        transform: rotate(-45deg);
        margin-top: -2px;
        width:100%;
    }

    .menu1.open span:nth-of-type(3) {
        opacity: 0;
    }
    body.navshow {
        overflow: hidden;
        position: fixed;
        width: 100%;
        top: 0px;
        left: 0px;
        margin: 0;
    }
    .header_m {
        display: block;
        width: 100%;
        position: relative;
        top: 0;
        z-index: 9999;
        box-sizing: border-box;
        background: url(../images/top_bg_01.jpg) no-repeat center;
        background-size: cover;
        box-shadow: 0 0 10px 2px rgba(0,0,0,0.08);
    }
    .m_nav .search3{
        position: absolute;
        top: 0;
        right: 0;
        width: 420px;
        border-top: 1px solid #ccc;
    }
    .m_nav .search3 div.search3_sub{
        background: #ffffff;
        width: 100%;
        height: 46px;
        overflow: hidden;
        box-sizing: border-box;
        border-bottom: 1px solid #cccccc;
    }
    .m_nav .search3 .text {
        float: left;
        width: calc(100% - 50px);
        height: 46px;
        border: none;
        outline: none;
        line-height: 46px;
        padding-left: 20px;
        font-size: 15px;
        margin: 0;
        background: transparent;
        color: #000000;
        box-sizing: border-box;
        border-right: 1px solid #ccc;
    }
    .m_nav .search3 .text::-webkit-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .text::-moz-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .text::-ms-input-placeholder{
        color:#969696;
    }
    .m_nav .search3 .submit {
        width: 50px;
        height: 46px;
        float: right;
        background: #fff url(../images/sear_05.png) no-repeat center;
        border: none;
        box-sizing: content-box;
        position:relative;
    }
    .m_nav {
        width: 100vw;
        height: calc(100% - 80px);
        position: fixed;
        top: 80px;
        left: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: -1;
        opacity: 0;
        visibility: hidden;
        transition: all 0.5s;
        display: block;
        overflow: auto;
        box-sizing: border-box;
    }

    .m_nav.active {
        visibility: visible;
        opacity: 1;
        z-index: 99999999;
    }

    .m_nav ul{
        position: absolute;
        transition: right 0.3s ease;
        right: 0;
        top: 47px;
        left: auto;
        width: 420px;
        height: calc(100% - 47px);
        z-index: 99999;
        background: #fff;
        margin: 0;
        overflow: auto;
    }
    .m_nav ul li {
        height: auto;
        width: 100%;
        position: relative;
        border-bottom: 1px solid #ccc;
        float: none;
        text-align: left;
        padding: 0;
        line-height: 54px;
    }
    .m_nav ul>li>a {
        font-size: 18px;
        color: #333;
        font-weight: bold;
        width: 80%;
        text-indent: 20px;
        position: relative;
        display: block;
        line-height: 54px;
    }
    .m_nav ul>li>a:hover {
        color: #d20402;
    }
    .m_nav ul li i {
        position: absolute;
        right: 0;
        width: 15%;
        height: 54px;
        top: 0;
        background: url(../images/jia1.png) no-repeat center center;
        margin: auto;
        z-index: 10;
        cursor: pointer;
        transition: all .2s ease;
        -moz-transition: all .2s ease;
        -o-transition: all .2s ease;
        -webkit-transition: all .2s ease;
    }
    .m_nav ul li i.on {
        background: url(../images/jian2.png) no-repeat center center;
    }
    .m_nav ul li ol {
        position: relative;
        width: 100%;
        top: 0;
        left: 0;
        box-shadow: none;
        display: none;
        transition: all 0s;
    }
    .m_nav ul li ol>li {
        text-align: left;
        border: 0;
        font-size: 16px;
        line-height: 45px;
        position: relative;
        text-indent: 40px;
        border-top: 1px solid rgba(0, 0, 0, 0.2);
        transition: all .5s;
    }
    .m_nav ul li ol>li a {
        color: #333333;
        display: block;
    }
    .m_nav ul li ol>li:hover a {
        text-indent: 50px;
        color: #d20402;
    }
}
@media only screen and (max-width: 768px){
    .tpxw_con{
         width: 49%;
         margin-right: 2%;
    }
    .ksrk_con{
        flex-wrap: wrap;
        justify-content: space-evenly;
    }
    .ksrk_box{
        width:250px;
        margin: 10px 0;
    }
    .ksrk{
        padding: 10px 0;
    }
    .bq_jj{
        padding-left:5px;
    }
    .xglj,.xnlj{
        width:220px;
    }
    .m_Top{
        padding: 15px 20px;
    }
    .m_Top .logo a img{
        height: 50px;
    }
    .m_nav {
        height: calc(100% - 80px);
        top: 80px;
    }
}
@media only screen and (max-width: 560px){
    .footer_content,.top_con{
        padding: 20px 12px;
    }
    .nav_list,.con,.ksrk_con{
        padding: 0 12px;
    }
    .tpxw_con{
        width: 100%;
    }
    .dtxw_list .zy{ 
        display: none;
    }
    .dtxw_list .tit{
        -webkit-line-clamp: 2;
        line-height: 28px;
        max-height: 56px;
        font-size: 16px;
    }
    .tpxw_box .tit{
        -webkit-line-clamp: 2;
        line-height: 28px;
        max-height: 56px;
        font-size: 16px;
    }
    .tpxw_box .zy{
        margin-top: 3px;
    }
    #banner_box .hd{
        bottom: 5px;
    }
    .content>.con{
        margin: 10px auto;
    }
    .content_con:nth-of-type(1){
        margin-bottom: 10px;
    }
    div#con_one_1,div#con_one_2,div#con_one_3,div#con_one_4{
        padding-bottom: 50px;
        position: relative;
    }
    .tab_more1{
        right:auto;
        bottom: 0;
        top: auto;
        left:50%;
        transform: translateX(-50%);
    }
    .tpxw ul li{
        width:25%;
        max-width: 120px;
    }
    .tpxw ul li a{
        width:100%;
    }
    .lib_Contentbox li.list_notice{
        display:flex;
        flex-direction: column-reverse;
        text-overflow: clip;
        white-space: normal;
        padding: 10px 0;
        background-position: left 19px!important;
    }
    .lib_Contentbox li.list_notice .fr{
        margin-left: 0;
        font-size: 16px;
        line-height: 20px;
        margin-top: 5px;
    }
    .lib_Contentbox li.list_notice span a{
        display: block;
        font-size: 17px;
        line-height: 26px;
    }
    .ksrk_box{
        width: 49%;
        margin: 5px 0;
    }
    .ksrk_font{
        font-size: 16px;
        top: 49px;
    }
    .xglj,.xnlj{
        width:100%;
        margin: 5px 0;
    }
    .bq_jj{
        display:block;
    }
    .bq_nr{
        margin-top: 5px;
    }
    .erwm{
        margin-top: 10px;
    }
    .ksrk_con{
        justify-content: space-between;
    }
    .m_Top{
        padding: 15px 12px;
    }
    .m_Top .logo a img{
        height: 34px;
    }
    .menu1{
        width: 30px;
    }
    .menu1 span{
        margin-top: 8px;
    }
    .m_nav ul{
        width:100%;
    }
    .m_nav ul>li>a {
        font-size: 16px;
        text-indent: 12px;
        line-height: 44px;
    }
    .m_nav ul li i {
        width: 15%;
        height: 44px;
    }
    .m_nav ul li ol>li{
        text-indent: 24px;
        line-height: 36px;
        font-size: 14px;
    }
    .m_nav .search3{
        width: 100%;
    }
    .m_nav {
        height: calc(100% - 64px);
        top: 64px;
    }
}