body{
    background-color: rgb(243,243,243);
}
*{
    margin: 0;
    padding: 0;
    -webkit-box-sizing: border-box;
            box-sizing: border-box;
}
a{
    text-decoration: none;
}
li{
    list-style: none;
}
#content{
    width: 1200px;
    margin: 0 auto;
}
/*背景图*/
.banner {
    width: 100%;
    height: 240px;
    background: url("../images/Banner_abouts_190617.jpg");
    background-size: 100% 100%;
}
/*中心内容*/
.center{
    overflow: hidden;
}
/*左边框架内容*/
.center .centerLeft{
    float: left;
    width: 290px;
}
.center .centerRight{
    float: right;
    width: 890px;
}
/*免费热线*/
.centerLeft .hotLine{
    width:290px;
    height:150px;
    background:rgba(255,255,255,1);
    padding-top: 22px;
    text-align: center;
    margin: 30px 0;
}
.freeLine {
    color: rgba(51, 51, 51, 1);
    font-size: 14px;

}

.number{
    color: rgba(35,184,255,1);
    font-size: 20px;
}
.custom{
    width:160px;
    height:50px;
    border-radius: 25px;
    -moz-border-radius:  25px ;
    -webkit-border-radius:  25px;
    overflow: hidden;
    margin: auto;
    margin-top: 18px;
}
.custom a{
    width:160px;
    height:50px;
    display: block;
    font-size: 18px;
    color: rgba(255,255,255,1);
    text-align: center;
    line-height: 50px; /* Safari 5.1 - 6.0 */ /* Opera 11.1 - 12.0 */ /* Firefox 3.6 - 15 */
    background: url("../images/tour_select.png");
    background-size: 160px 50px;

}
/*当季热门课程*/
.hotLesson .hotTitle{
    color: rgba(0,0,0,1);
    font-size: 22px;
    padding-left: 10px;
    border-left: 10px #23B8FF solid;
    margin-bottom: 14px;
}
.hotLesson .lessons{
    width: 290px;
    height: 270px;
    margin-bottom: 10px;
}
.lessons .pic,.pic img{
    width: 290px;
    height: 190px;
}
.lessons .pic{
    display: block;
}

.lessons .information{
    height: 80px;
    background-color: white;
    padding: 15px;
    color: #F96A6A;

}
.information .lessonName{
    font-size: 18px;
    color: #313131;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    display: block;
}
.information .hots{
    font-size: 14px;
    color: #F96A6A;
    vertical-align: middle;
}
.information img{width: 14px;height: 18px;    vertical-align: text-bottom;
    margin-right: 5px;}
.address{
    font-size: 14px;
    margin-bottom: 25px;
}
.information span{vertical-align: middle;}
/*-------------------公司介绍--------------------*/
.switch .toggle{
    color: #fff!important; /* Safari 5.1 - 6.0 */ /* Opera 11.1 - 12.0 */ /* Firefox 3.6 - 15 */
    background: url("../images/blue.png") no-repeat;
    background-size: 290px 80px;

}
.aboutUs{
    width: 290px;
    height: 110px;
    background: url("../images/c4.png");
    color: #FFFFFF;
    font-size: 24px;
    text-align: center;
    line-height: 110px;
}

 .switch .cur{
     text-align: center;
     line-height: 80px;
     width: 290px;
     height: 80px;
    color: #666666;
     font-size: 16px;
     background-color: #DDDDDD;
     border-top: 1px solid #fff;
     cursor: pointer;
 }
 /*右边内容部分*/
.address{
    font-size: 14px;
    margin: 25px 0;

}
.prevAddress{
    color:#999999;
}
.curPage{
    color: #23B8FF;
}
.infoName{
    font-size: 30px;
    color: #23B8FF;
    text-align: center;
}
.issueTime{
    color: #999999;
    font-size: 18px;
    margin-top: 22px;
    text-align: center;
}
.infoHead{
    margin-bottom: 28px;
}
.company{
    margin-bottom: 35px;
}
.introduce_title{
    font-size: 18px;
    font-weight: bold;
    color: #666666;
}
.company_info{
    font-size: 14px;
    color: #666666;
}
.centerRight .company_inner{
    width: 860px;
    margin: 0 auto;
    display: block;
}
.centerRight>div{
    display: none;
}
.company_pic ，.company_pic img{
    width: 860px;
    height: 560px;
}
.company_pic{
    margin-bottom: 8px;
}
.com_bottom{
    margin-top: 28px;
}
/*---------------------------联系我们地图部分----------------------------*/
.mapBottom{
    margin-bottom: 40px;
}
.map1Details{
    line-height: 30px;
    margin-bottom: 25px;
}
.companyName{
    font-size: 18px;
    color: #000000;
    font-weight: bold;
}
#container1{
    width: 860px;
    height: 500px;
}
#allmap1{
    width: 860px;
    height: 500px;
    text-align: center;
    margin-bottom: 50px;
}
#allmap2{
    width: 860px;
    height: 500px;
    text-align: center;
}
/*-----------------------照片下载--------------------------*/
.download{
    overflow: hidden;
    width: 860px;
    margin: 0 auto;
}
.allPic{
    width: 280px;
    height: 240px;
    margin-right: 10px;
    float: left;
}
.allPic:nth-child(3n){
    margin-right: 0;
}
.allPic .picture, .picture img{
    width: 280px;
    height: 190px;
}
.pic_download{
    height: 50px;
    line-height: 50px;
    overflow: hidden;
    font-size: 14px;
}
.picName{
    float: left;
    width: 60%;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}
.nowDownload{
    float: right;
    color: #23B8FF;
}
.nowDownload a{
    color:#23B8FF ;
}
.newlist_nav li:nth-child(7) a{color: #FFF;}
/*.nowDownload a:hover{*/
    /*text-decoration: underline;*/
/*}*/
.show_img{width: 600px;height: 400px;margin:20px 145px;}

.img_download{outline: none;border: 0;width: 160px;height: 50px;margin: 0 auto;border-radius: 25px;background:url("../images/tour_select.png") no-repeat;background-size: 160px 50px;}
.cur a{display:inline-block;width:290px;height:80px;}


.pc_nav{position: fixed;top: 0.25rem;right: 0.25rem;width: 0.6rem;height: 0.6rem;background: #22a9ff;z-index: 999;display: none;}
.pc_nav_con{position: fixed;z-index: 99;
    -webkit-transition: all 0.5s;
    -moz-transition: all 0.5s;
    -ms-transition: all 0.5s;
    -o-transition: all 0.5s;
    transition: all 0.5s
;background: #FFF;top: 0;right: -5.5rem;width:5.5rem;height: 100%;opacity: 0;}
/*pc-media*/
@media screen and (max-width:750px) {
    body {
        font-size: 0.24rem;
    }

    .nav {
        display: none;
    }

    #footer {
        display: none;
    }

    .pc_nav {
        display: block;
        text-align: center;
    }

    .pc_nav a {
        color: #fff;
        display: inline-block;
        height: 0.8rem;
        width: 0.5rem;
        line-height: 0.8rem;
        text-align: center;
    }

    .pc_nav_show {
        display: block;
        right: 0;
        -webkit-transition: all 0.5s;
        -moz-transition: all 0.5s;
        -ms-transition: all 0.5s;
        -o-transition: all 0.5s;
        transition: all 0.5s;
        opacity: 1;
        -moz-opacity: 1;
    }

    .pc_nav_con {
        box-sizing: border-box;
        padding-top: 2rem;
        -webkit-box-shadow: 4px 0 15px;
        box-shadow: 4px 0 15px;
    }

    .pc_nav_con ul li {
        height: 0.8rem;
        line-height: 0.8rem;
        border-bottom: 1px solid #f5f5f5;
        color: #b0b0b0;
    }

    .pc_nav_con ul li a {
        display: block;
        height: 0.8rem;
        line-height: 0.8rem;;
        font-size: 0.32rem;
        text-indent: 1em;
        color: #666;
    }

    .nav_color a {
        color: #22a9ff !important;
        border-left: 5px solid #22a9ff;
    }

    .hotLesson{display: none;}
    .hotLine{display: none}
    #content{width: 7.5rem;}
    .banner {
        width: 7.5rem;
        height: 3rem;
        background: url(../images/tecbanner.png) no-repeat;
        background-size: 7.5rem 3rem;
    }
    .aboutUs {
        width: 7.5rem;
        height: 2rem;
        background: url(../images/c4.png) no-repeat;
        font-size: 0.8rem;
        text-align: center;
        line-height: 2rem;
        background-size: 7.5rem 2rem;
    }
    .center .centerLeft{float: none;}
    .center .centerRight{float: none;width: 7.5rem;}
    .switch{width: 7.5rem;font-size: 0;}
    .switch .cur {
        text-align: center;
        width: 2.5rem;
        height: 80px;
        color: #666666;
        font-size: .16rem;
        display: inline-block;
    }
    .cur a{width: 2.5rem}
    .centerRight .company_inner {
        width: 7.1rem;
    }
    .company_inner img{max-width: 7.1rem;}
    .download{width: 7.5rem;margin: 0 auto;padding: 0 0.2rem;
    }
    .picture{
        width: 7.1rem;
        height: 4rem;
    }
  .picture a{
       display: inline-block;
        width: 7.1rem;
        height: 4rem;
    }
     .picture a img {
        width: 7.1rem;
        height: 4rem;
    }
    .pic_download {
        height: 0.5rem;
        line-height: 0.5rem;
        overflow: hidden;
        font-size: 14px;
        width: 7.1rem;
    }
    .allPic .picture, .picture img{
        width: 7.1rem;
        height: 4rem;
    }
    .allPic{width: 7.1rem;}
    .infoInner{    display: block;
        width: 7.5rem;
        box-sizing: border-box;
        padding: 0.2rem;
    }
    .show_img{
        width: 7.1rem;
        height: 5rem;margin: 0;
    }
    .pc_nav{display: block;text-align: center;}
    .pc_nav a{display: inline-block;height: 0.6rem;width: 0.6rem;line-height: 0.6rem;text-align: center;background: url(../images/caidan.png) no-repeat center;  background-size: 0.4rem 0.4rem;}
    .nav_bg{background: url("../images/cuowu.png") no-repeat center !important;background-size: 0.4rem 0.4rem !important;}
    #toolbar{display: none;}
}