@media only screen and (max-width: 640px) {
    .wapblock{ display:block; }
    .pcblock{ display:none; }
    .nav{
        position: relative;
    }
	.logo {
		transform: scale(0.8);
		margin-left: -40px;
    }
    .top-phon {
        width: 40%;
        line-height: 42px;
        float: left;
        font-size: 12px;
        padding-left: 5px;
    }
    .top-right {
        width: 60%;
        height: 42px;
        float: right;
        line-height: 42px;
    }
    .ku a {
        margin-right: 5px;
        font-size: 12px;
    }
    .login-control {
        padding-right: 5px;
    }
    .login-control a {
        height: 20px;
        width: 50px;
        border-radius: 5px;
        border: 1px solid #31bd8f;
        box-sizing: border-box;
        font-size: 12px;
        line-height: 18px;
        display: inline-block;
        text-align: center;
        margin-top: 11px;
        margin-right: 5px;
    }
    .nav-bar li:hover .nav-href{
        color: #000;
    }
    .nav-bar{
        position: absolute;
        top: 95px;
        width: 50%;
        display: none;
        z-index: 150;
        height: 700;
        right: 0;
    }
    .phon-sw a{
        display: block;
        float: left;
        width: 50%;
    }
    .classes {
        margin-top: 20px;
    }
    .nav-bar ul .nav-list{
        float: none;
        width: 100%;
        height: auto;
        border: none;
        min-height: 40px;
        border-bottom: 1px solid #92f0c9;
        position: relative;
        line-height: 40px;
        background: #31bd8f;
        padding: 0px;
      }
      .nav-bar ul .nav-list:hover .nav-href{
        color: #000;
      }
      .nav-href {
        height: 100%;
        height: 100%;
        font-size: 14px;
        line-height: 50px;
        text-align: center;
        display: block;
        color: #fff;
    }
    .nav-href .icon{
        display: none;
    }
    .li-show{
        width: 100%;
        height: 0;
        overflow: hidden;
        position: relative;
        left: 0;
        top: 0;
        display: none;
        padding: 0px 15px;
      }
      .show {
        overflow: none;
      }
    .munes {
        display: block;
        width: 30px;
        height: auto;
        position: relative;
        float: right;
        margin-right: 20px;
        height: 50px;
        overflow: hidden;
        margin-top: 28px;
      }
      .munes.x{
        margin-top: 18px;
      }
      .munes > span {
        width: 30px;
        height: 2px;
        background: #31bd8f;
        position: absolute;
        top: 5px;
        margin: auto;
        transition: all 0.4s;
      }
      .munes > span:first-child {
        top: 10px;
      }
      .munes > span:nth-child(2) {
        top: 20px;
      }
      .munes > span:nth-child(3) {
        top: 30px;
      }
      .x > span:first-child {
        position: absolute;
        left: 0;
        right: 0;
        top: -20px;
        bottom: 0;
        margin: auto;
        transform: translateY(15px) rotateZ(-45deg);
      }
      .x > span:nth-child(2) {
        position: absolute;
        left: 0;
        right: 0;
        top: -20px;
        bottom: 0;
        margin: auto;
        transform: translateY(15px) rotateZ(-45deg);
      }
      .x > span:last-child {
        position: absolute;
        left: 0;
        right: 0;
        top: -20px;
        bottom: 0;
        margin: auto;
        transform: translateY(15px) rotateZ(45deg);
      }
      .fiexd-right{
          display: none;
      }
      .swiper-pagination {
        bottom: 10px;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .swiper-pagination-switch{
        height: 10px;
        width: 10px;
    }
    .arrow{
        height: 30px;
        width: 30px;
        transform: translateY(-50%);
        margin-top:-50px;
    }
    .arrow img{
        height: auto;
        width: 100%;
    }
    .arrow-left {
        left: 20px;
    }
    .arrow-right {
        right: 20px;
    }
    .introduce-bg{
        display: none;
    }
    .int-public {
        width: 100%;
        max-width: 1480px;
        position: static;
        top: 0;
        left: 50%;
        transform: translateX(-0%);
        padding-top: 30px;
    }
    .int-img {
        width: 100%;
        padding: 0 10px;
        height: auto;
        margin: 0 auto;
        float: none;
    }
    .int-img img{
        display:block;
    }
    .int-content{
        width: 100%;
        float: none;
        background:#31bd8f;
        background: -webkit-linear-gradient(left top, #31bd8f , #3dd991); /* Safari 5.1 - 6.0 */
        background: -o-linear-gradient(bottom right, #31bd8f, #3dd991); /* Opera 11.1 - 12.0 */
        background: -moz-linear-gradient(bottom right, #31bd8f, #3dd991); /* Firefox 3.6 - 15 */
        background: linear-gradient(to bottom right, #31bd8f , #3dd991); /* 标准的语法（必须放在最后） */
    }
    .con-top {
        height: auto;
        padding: 0px;
        padding:15px 15px 5px;
    }
    .con-top h2 {
        font-size: 16px;
        line-height: 24px;
        font-weight:600;
        text-align:center;
    }
    .con-top p {
        margin-top: 10px;
        font-size: 14px;
        line-height: 18px;
        text-align:center;
    }
    .con-bootom p {
        font-size: 14px;
        line-height: 30px;
        padding:0 5px 15px;
    }
    .con-top span {
        color: #fff;
        margin-right: 8px;
    }
    .teacher-title {
        position: static;
        width: 100%;
        height: auto;
        top:auto;
        background:#fafafa;
        padding: 15px;
        margin-top:15px;
    }
    .teacher-title .public-title{
        margin:0;
    }
    .con-bootom{
        padding: 0px 10px;
        margin-top: 10px;
    }
    .public-title{
        padding:15px;
    }
    .public-title h2 {
        font-size: 16px;
        line-height: 24px;
        text-align: center;  
        font-weight:600;  
    }
    .public-title p {
        font-size: 14px;
        line-height: 30px;
        text-align: left;
        margin-top: 10px;
    }
    .teacher-content li {
        float: left;
        width: 33.33%;
        height: 35.5vw;
        position: relative;
        overflow: hidden;
    }
    .teacher-last .mask {
        display: block;
        text-align: center;
        font-size: 14px;
        color: #999;
        background: #333;
        text-align: center;
        line-height: 35.5vw;
    }
    .way {
        width: 100%;
        height: auto;
        padding-top: 0;
        padding-bottom: 30px;
        margin-top:40px;
    }
    .target-img,.server-img {
        width: 100%;
        height: auto;
        float: none;
        position: static;
        left:auto; 
        top:auto;
        right:auto;
    }
    .way-con img {
        width: 100%;
        height: auto;
        display: block;
    }
    .target-content{
        width: 100%;
        float:none;
        height: auto;
    }
    .target-text {
        width: 100%;
        height: auto;
        padding:15px;
        color: #fff;
        padding-top: 20px;

    }
    .server{
        float: none;
        position: relative;
        padding:0;
    }
    .target {
        height: auto;
        overflow: hidden;
        padding:0;
    }
    .way-con h3 {
        font-size: 18px;
        line-height: 30px;
        font-weight: normal;
    }
    .way-con h3:nth-child(2){
        margin-top:0;
    }
    .way-con p{
        font-size:14px;
        margin-top:10px;
        
    }
    .way-con {
        max-width: 100%;
        width: 100%;
        height: auto;
        overflow: hidden;
    }
    .server-img{
        float: none;
        /* position: absolute; */
        width: 100%;
        height: auto;
    }
    .server-img img{
        width: 100%;
        height: auto;
    }
    .server-content{
        width: 100%;
        float: none;
    }
    .server-text {
        float: none;
        width: 100%;
        height: auto;
        padding:15px;
        color: #000;
        padding-top: 20px;
    }
    .classes-title{
        margin-bottom:10px;
    }
    .classes-title h2 {
        font-size: 16px;
        line-height: 24px;
        text-align: center;
        font-weight: 600;
        margin-top:10px;
    }
    .cla-list {
        display: block;
        width: 48.5%;
        height: 48.5vw;
        margin: 1% 0 0 1%;
        position: relative;
        box-sizing: border-box;
        float: left;
        border: 1px solid #ccc;
        overflow: hidden;
    }
    .cla-mask{
        display: none;
    }
    .cla-img h2 {
        font-size: 16px;
        margin-top: 6%;
        line-height: 20px;
        font-weight: normal;
    }
    .cla-img a{
        width:100%;
    }
    .course {
        width: 100%;
        height: auto;
        padding-top: 35px;
        padding-bottom: 20px;
    }
    .course-title .public-title{
        margin-bottom: 10px;
    }
    .information {
        height: auto;
        width: 100%;
        background: url(../images/infor-bg.jpg)/*tpa=http://www.newclasses.org/xinkecheng2/images/infor-bg.jpg*/ center top/cover;
    }
    .infor-title {
        width: 100%;
        height: 100%;
    }
    .title-top {
        width: 371px;
        height: 72px;
        background: url(../images/title-top.png)/*tpa=http://www.newclasses.org/xinkecheng2/images/title-top.png*/;
        text-align: center;
        margin-top: 30px;
        position: relative;
        left: 50%;
        transform: translateX(-50%) scale(0.6);
    }
    .title-top h1{
        font-size:32px;
		color:#666
    }
    .title-top h2{
        font-size:26px;
		color:#999
    }
    .cour-a{
        height: 40px;
        width: 120px;
        line-height: 40px;
        font-size: 16px;
        margin:20px auto; 
    }
    .infor-title a{
        height: 40px;
        width: 190px;
        line-height: 40px;
        font-size: 18px;
        margin-top:40px; 
        display: none;
    }
    .infor-content {
        width: 100%;
        height: 100%;
        padding: 10px 15px 20px;
        overflow: hidden;
    }
    .ph_no{
        display: block;
    }
    .list-left {
        width: 78%;
        font-size: 14px;
        line-height: 30px;
        height: 30px;
        overflow: hidden;
        text-overflow:ellipsis;
        white-space: nowrap;
    }
    .list-right {
        width: 20%;
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }
    .infor-list{
        height:30px;
    }
    .footer_flixd {
        width: 100%;
        margin-top: 15px;
        display: block;
        position: fixed;
        bottom: 0px;
        margin: 0 auto;
        height: 50px;
        background:#666666;
        z-index: 600;
      }
      .footer_flixd ul {
        width: 100%;
      }
      .footer_flixd ul li {
        width: 33.33%;
        height: 50px;
        line-height:50px;
        float: left;
        text-align: center;

      }
      .footer_flixd ul li a {
        color: #fff;
        display: block;
        font-size: 14px;
        height: 50px;
        line-height:50px;
        cursor: pointer;
        border-right:1px solid #777;
      }
      .footer_flixd .flixd_two a{
         background:#31bd8f;
      }
      .footer_flixd ul li a i {
        display:inline-block;
        width:20px;
        height:50px;
        vertical-align:top;
        margin-right:10px;
      }
      .flixd_home{
        background:url(../images/flixd_home.png)/*tpa=http://www.newclasses.org/xinkecheng2/images/flixd_home.png*/ no-repeat center center/20px 20px;
      }
      .flixd_tel{
        background:url(../images/flixd_tel.png)/*tpa=http://www.newclasses.org/xinkecheng2/images/flixd_tel.png*/ no-repeat center center/20px 20px;
      }
      .flixd_line{
        background:url(../images/flixd_line.png)/*tpa=http://www.newclasses.org/xinkecheng2/images/flixd_line.png*/ no-repeat center center/20px 20px;
      }
      
      .footer_flixd_bottom {
        height: 50px;
        width: 100%;
        display: block;
      }
      .footer{
          display: none;
      }
      .fiexd-public a {
        display: block;
        width: 84px;
        height: 34px;
        font-size: 14px;
        color: #fff;
        line-height: 34px;
        position: absolute;
        top: 23px;
        right: 5px;
        background: #ffa800;
        text-align: center;
        border-radius: 15px;
    }
    .fiexd-public div {
        display: block;
        position: absolute;
        padding: 18px 100px 10px 85px;
        font-size: 14px;
        color: #fff;
        line-height: 20px;
        height: 80px;
    }

    .wap_couse{ width:100%; height:auto; padding:10px;}
    .wap_couselist{ width:100%; height:auto; padding:10px 10px 10px 70px; position:relative; background:#31bd8f;
        margin-bottom:1px;}
    .bgcolor_1{background:#5be7b9;}
    .bgcolor_2{background:#38d4a1;}
    .bgcolor_3{background:#5be7b9;}
    .bgcolor_4{background:#38d4a1;}
    .bgcolor_5{background:#5be7b9;}
    .bgcolor_6{background:#38d4a1;}
    .wapcouse_tit{ width:60px; position:absolute;left:0; top:10px; color:#fff;text-align:right;
        font-size:16px; font-weight:bold;}
    .wap_couselist ul{ width:100%; height:auto;}
    .wap_couselist ul li{ display:block; width:100%; height:auto; margin-bottom:10px; }
    .wap_couselist .wapul_tit{ font-weight:bold; color: #fff; }
    .wap_couselist a{ font-size:14px; display:inline-block; color:#fff; margin-right:5px; }
    .swiper-pagination2{
        bottom: 10px;
        position: absolute;
        left: 50%;
        transform: translateX(-50%);
    }
    .swiper-pagination-switch{
        height: 10px;
        width: 10px;
        border-radius: 50%;
        background: #fff;
    }
    .swiper-active-switch{
        background: rgba(49,189,143,0.8);
    }
    .fiexd-img{
        width: 75px; 
    }
    
.closebtn{
     display:block;
     width:20px;
     height:20px;
     padding:5px;
     background:#222 url(../images/icon_close.png)/*tpa=http://www.newclasses.org/xinkecheng2/images/icon_close.png*/ no-repeat center center/15px 15px;
     position:absolute;
     right:0;
     top:0;
     cursor:pointer;
}

    }