@charset "UTF-8";
/*@media：媒体查询实现响应式布局*/

@media screen and (max-width: 1024px){
    .mainBody,.footer,body,.nav_bar,.banner,.footer_bottom{
        min-width: 0;
    }
    .logo>div {
        width: 100%;
    }
    .nav {
        width: 100%;
    }
    .nav>ul>li{
        width: 170.5px;
    }
    .banner{
        height:auto;
    }
    .main_visual {
        width: 100%;
        height: 320px;
    }
    .main_image {
        width: 100%;
        height: 320px;
    }
    .main_image li>a img {
        width: 100%;
        height: auto;
    }
    #btn_prev {
        left: 3%;
    }
    #btn_next {
        right: 3%;
    }
    #btn_prev, #btn_next {
        top: 55%;
    }
    .mainBody {
        width: 100%;
    }
    .mainBody>div>div {
        width: 100%;
    }
    .tab_title a {
        display: none;
    }
    .tab_title a.current {
        display: block;
        margin: 0 auto;
    }
    .first_content_left a {
        margin: 0 3px 20px 0;
    }
    .first_content_left {
        margin-left: 2px;
    }
    .first_content_right {
        width: 327px;
        margin-right: 2px;
    }
    .first_listInfo .first_listInfo_content {
        width: 65%;
    }
    .first_listInfo_content a {
        height: 90px;
        text-align: justify;
    }
    .first_listInfo_content p {
        display: none;
    }
    .first_content_right a.more:after {
        left: 62%;
    }
    .road_info {
        width: 264px;
    }
    .celebrations ul li {
        width: 44%;
        margin-left: 4px;
    }
    .third_content {
        height: 680px;
    }
    .third_content .newsInfo ul li {
        width: 248px;
        height: 180px;
        margin: 0 10px 10px 0;
    }

    .footer>div {
        width: 100%;
    }
    .footer_bottom>div {
        width: 100%;
    }

    .column_mainBody {
        width: 100%;
    }
    .column_content .right_content {
        width: 760px;
        margin-right: 1px;
    }
    .column_content .left_nav {
        margin-left: 1px;
    }
}

@media screen and (max-width: 768px){
    .logo>div {
        height: 140px;
    }
    .logo>div img {
        width: 200px;
        height: 140px;
    }

    .toggle{
        display: block;
        position: absolute;
        top: -55px;
        right: 2.5%;
        z-index: 9999;
        background: rgba(255,255,255,.5);
    }
    .toggle span {
        display: block;
        width: 40px;
        height: 5px;
        background: #e32e37;
        margin: 8px;
    }
    .nav_bar {
        position: relative;
        z-index: 101;
        height: 0;
    }
    .nav{display: none;}
    .nav>ul>li ul {
        background: transparent;
        opacity: 1;
    }
    .nav>ul>li {
        float: none;
        width: 100%;
        background: rgba(189,19,28,.8);
        border-bottom: 1px solid #fff;
        height: auto;
    }
    .nav>ul>li ul li {
        background: rgba(255,255,255,.8);
        width: 100%;
        padding-left: 5%;
    }
    .nav>ul>li ul li a {
        color: #333;
    }

    /*banner*/
    .main_visual {
        height: 240px;
    }
    .main_image {
        height: 240px;
    }

    .mainBody>div>div {
        padding-top: 20px;
    }
    .first_content_right {
        width: 350px;
    }
    .first_content_left {
        width: 400px;
    }
    .first_content_left a.third_news,.first_content_left a.fourth_news {
        display: none;
    }
    .first_content_left a.second_news {
        width: 400px;
        height: 210px;
        margin: 0 0 20px 0;
    }
    .first_content {
        height: 680px;
    }
    .road_info {
        display: none;
    }
    .road>img {
        width: 100%;
    }
    .third_content .newsInfo ul li:nth-child(3n) {
        margin: 0;
    }
    .third_content .newsInfo ul li:nth-child(4n) {
        margin: 0 10px 10px 0;
    }
    .tabcon_1>div.current {
        padding-left: 2px;
    }
    .third_content {
        height: 620px;
    }
    .third_content .newsInfo {
        height: 380px;
        overflow: hidden;
    }

    .footerInfo .code_pic p {
        margin-left: 5px;
    }

    /*footer*/
    .footer_bottom {
        height: 56px;
        line-height: 28px;
        padding: 5px 0;
    }
    .footer_bottom>div p:last-child{
        width: 62%;
    }








    /*column*/
    .mainContent {
        margin-top: 55px;
        position: relative;
    }
    .column_content .right_content {
        width: 100%;
        float: none;
    }
    .column_content .left_nav {
        width: 100%;
        position: absolute;
        top:0;left:0;
        background: none;
        -webkit-box-shadow: none;
        -moz-box-shadow: none;
        box-shadow: none;
    }
    .column_content .left_nav img {
        display: none;
    }
    .column_content .left_nav ul {
        padding-bottom: 0;
    }
    .column_content .left_nav>div:first-child {
        display: none;
    }
    .column_content .left_nav li.active i {
        display: none;
    }
    .column_content .left_nav li.hover i {
        display: none;
    }
    .column_content .left_nav li {
        width: 97%;
        border-bottom: 1px solid #fffeea;
        background: rgba(227,46,55,.8);
        text-align: center;
    }
    .column_content .left_nav li a {
        margin-left: 0;
        color: #fff;
    }
    .column_content .left_nav li.active a {
        color: #fff;
    }
    .column_content .left_nav li.hover a {
        color: #fff;
    }
    .column_content .left_nav ul{
        display: none;
    }
    .toggle_2{
        display: block;
        position: absolute;
        top: -47px;
        left: 13px;
        background: rgba(227,46,55,.8);
    }
    .toggle_2 span{
        display: block;
        width: 35px;
        height: 5px;
        background: #fff;
        margin: 5px;
    }
    .column_mainBody {
        margin-bottom: 20px;
    }
    .pages {
        padding-bottom: 20px;

    }

    .teacher_list li {
        margin: 40px 60px 0;
    }

}

@media screen and (max-width: 480px){
    .logo {
        position: static;
    }
    .toggle{
        top: -75px;
        right: 2%;
    }
    .toggle span {
        width: 28px;
        height: 3px;
        margin: 5px;
    }


    .toggle {
        top: -35px;
        right: 1%;
    }
    .main_visual {
        height: 150px;
    }
    .main_image {
        height: 150px;
        margin-left: -240px;
    }
    .logo>div {
        height: 100px;
    }
    .logo>div img {
        display: block;
        width: 340px;
        height: 100px;
        margin: 0 auto;
    }
    .banner {
        display: none;
    }
    .column_flied {
        background: none;
    }
    .tab_titles .tab_title {
        width:auto;
    }
    .first_content_right {
        width: 98%;
        margin: 0 1% 1%;
    }
    .first_content_left {
        width: 98%;
        margin: 0 1%;
    }
    .first_content_left a.first_news {
        width: 100%;
        height: 192px;
    }
    .first_content_left a.second_news {
        width: 100%;
        height: 192px;
        margin: 0;
    }
    .first_content {
        height: 1040px;
    }
    .road>img {
        width: 100%;
        height: auto;
    }
    .celebrations ul li {
        float: none;
        display: block;
        width: 96%;
        margin: 0 auto;
        padding-left: 0;
        padding-right: 0;
        height: 60px;
    }
    .celebrations ul li i {
        width: 45px;
        height: 45px;
        line-height: 45px;
        top: 23px;
        font-size: 24px;
    }
    .celebrations ul li a {
        font-size: 18px;
        height: 60px;
        padding-left: 65px;
        text-align: justify;
    }
    .celebrations ul li p {
        display: none;
    }
    .second_content {
        height: 850px;
    }
    .third_content .newsInfo ul li {
        width: 98%;
        height: 180px;
        margin: 2% 1%;
    }

    /*footer*/
    .footer{
        height: 340px;
    }
    .footer>div {
        width: 98%;
        margin: 0 1%;
    }
    .footer .links {
        height: 50px;
        line-height: 25px;
        padding-bottom: 10px;
        padding-left: 0;
    }
    .footer .links a {
        padding: 0 10px;
    }

    .footer .footerInfo {
        padding-top: 0;
    }
    .footerInfo .code_pic{
        float: none;
    }
    .footerInfo .code_pic {
        float: none;
        text-align: center;
        margin-bottom: 10px;
    }
    .footerInfo .code_pic p {
        margin-left: 0;
        padding: 0 20px;
    }
    .footerInfo .code_pic p img {
        width: 90px;height: 90px;
    }
    .footer .footerInfo {
        font-size: 12px;
        line-height: 18px;
    }
    .footer .footerInfo a {
        font-size: 12px;
    }
    .footer_bottom {
        font-size: 12px;
        height: 60px;
        line-height: 18px;
        padding: 3px 0;
    }

    .footer_bottom>div a {
        font-size: 12px;
    }


    /*column*/
    .column_name>div:first-child>span,.column_name>div:first-child>img{
        display: none;
    }
    .column_name h3 {
        font-size: 16px;
        padding-left:35px;
    }
    .right_content .column_list ul.list_info li a {
        width: 60%;
    }
    .detail_content .detail_title h3 {
        height: 50px;
        line-height: 25px;
        font-size: 18px;
        padding-bottom: 10px;
    }

    /*pages*/
    .pages {
        height: 20px;
        padding-bottom: 20px;
    }
    .pagebox {
        height: 20px;
        line-height: 20px;
        font-size: 14px;
    }
    .pagebox span a, .pagebox_pre_nolink {
        height: 20px;
        line-height: 20px;
        padding: 1px 5px;
    }
    .pagebox span.pagebox_num_nonce {
        height: 20px;
        line-height: 20px;
        padding: 1px 5px;
    }
}