@charset "utf-8";
/* CSS Document */
/* common */
/*body,div,h1,h2,h3,h4,h5,h6,dl,dd,dt,p,a,form,select,input,ul,ol,li{margin:0;
    padding:0; text-indent:0; font-weight:normal;font-size:14px; font-family:'Microsoft YaHei', sans-serif;!*color:#000000;*!}*/
ul,ol{list-style:none; text-indent:0; list-style-position:outside;}
img{border:0;}
b{font-weight:normal}
.fl{float:left;display:inline;}
.fr{float:right;display:inline;}
/* link : style */
a{text-decoration:none;}
a:hover{text-decoration:none;}
/*clear*/
.clearfix:before,
.clearfix:after {
    content: " ";
    display: table;
}
.clearfix:after {
    clear: both;
}


/*浏览器更新提示*/
.browserupgrade{
    margin:0;
    z-index:9999;
    width:100%;
    height:42px;
    font-size:14px;
    color:#e50b71;
    text-indent:20px;
    line-height:42px;
    overflow:hidden;
    background:#222222;
    border-bottom:4px solid #000000;
}
.browserupgrade a{
    font-size:16px;
    color:#fdc12d;
    cursor:pointer;
}
.browserupgrade a.brow-close{
    font-size:14px;
    margin-right:20px;
    float:right;

}
/*ie7*/
.ie7-alert{
    left:50%;
    top:50%;
    margin-left:-276px;
    margin-top:-238px;
    width:551px;
    height:476px;
    position:fixed;
    z-index:9999;
    background:url("../../img/ie7.png") no-repeat center;
}
.ie7-alert a{
    top:121px;
    left:127px;
    width:121px;
    height:33px;
    display:block;
    position:absolute;
    background:url("../../img/ie7-btn.png") no-repeat center;
}



html{
    width:100%;
    font-size:62.5%;
    overflow-x:hidden ;
}
body{
    width:100%;
    overflow-x:hidden;
}
body.fixed{
    top:0;
    position:fixed;
}
.wrap{
    margin:0 auto;
    width:100%;
    max-width:1920px;
    min-width:1200px;
    overflow:hidden;
    position:relative;
}
.main{
    margin:0 auto;
    width:1200px;
}
.header{
    width:100%;
    height:108px;
    z-index:999;
}
.header .btn-course{
    margin-left:5px;
    float:left;
    width:30px;
    height:30px;
    cursor:pointer;
    display:none;
}
.header .btn-center{
    margin-right:5px;
    float:right;
    width:30px;
    height:30px;
    cursor:pointer;
    display:none;
}
.header .btn-course img,
.header .btn-center img{
    width:30px;
    height:30px;
}
.header .logo{
    margin-top:35px;
    float:left;
    width:151px;
    height:45px;
    display:block;
}
.header .logo-text{
    margin-top:38px;
    margin-left:24px;
    float:left;
    font-size:16px;
    line-height:23px;
    color: #000;
}
.header .choose{
    margin-top:46px;
    margin-left:74px;
    float:left;
    transition:0.2s;
}
.header .choose select{
    margin-right:8px;
    padding:9px 9px 9px 30px;
    width:262px;
    float:left;
    font-size:13px;
    border:1px solid #f19187;
    color:#000;
    /*将默认的select选择框样式清除*/
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance:none;
}
.header .choose select#course{
    background:url("../../img/sel-tag1.png") no-repeat 8px center;
}
.header .choose select#city{
    background:url("../../img/sel-tag2.png") no-repeat 8px center;
}
.header .contact{
    margin-top:52px;
    float:right;
}
.header .contact .phone{
    padding-left:24px;
    line-height:24px;
    font-size:24px;
    color:#000;
    background:url("../../img/phone.png") no-repeat left center;
}
.header .contact ul.share{
    margin-top:10px;
}
.header .contact ul.share li{
    float:right;
    margin-left:9px;
    line-height:12px;
    position:relative;
}
.header .contact ul.share li a{
    font-size:12px;
    color:#848484;
}
.header .contact ul.share li span{
    margin-right:3px;
}
.header .contact ul.share li span.c1{
    color:#ff7e74;
}
.header .contact ul.share li span.c2{
    color:#6fd444;
}
.header .contact ul.share li img{
    top:20px;
    left:50%;
    display:block;
    position: absolute;
    width:0;
    height:0;
    z-index:9999;
    transition:0.2s;
}
.header .contact ul.share li:hover img{
    top:15px;
    margin-left:-36px;
    width:90px;
    height:90px;
    padding:5px;
    background:#ffffff;
    border:1px solid #696a6b;
    transition:0.4s;
}

.sidenav{
    top:-150%;
    width:228px;
    height:449px;
    z-index:9999;
    background:#c40461;
    position:absolute;
    transition:0.2s;
}
.sidenav h2{
    height:49px;
    font-size:18px;
    line-height:49px;
    text-indent:17px;
    color:#ffffff;
    background:#e2006d;
}
.sidenav h2 a{
    margin-right:8%;
    float:right;
    width:12px;
    height:49px;
    cursor:pointer;
    display:none;
    background:url("../../img/sidenav-jt.png") no-repeat center;
}
.sidenav ul{
    margin-top:22px;
}
.sidenav ul li{
    margin-bottom:24px;
    float:left;
    width:50%;
    line-height:14px;
    text-indent:20px;
    color:#ffffff;
}
.sidenav ul li a{
    color:#ffffff;
}
.sidenav .m-link{
    padding-bottom:20px;
    margin-top:20px;
    display:none;
}
.sidenav .m-link p{
    margin-left:10%;
}
.sidenav .m-link p a{
    font-size:16px;
    line-height:30px;
    color:#adadad;
}
.footer{
    width:100%;
    overflow:hidden;
    background:#2d3237;
}
.footer .top{
    margin:0 auto;
    padding:30px 0;
    width:657px;
}
.footer .top ul{
    margin:0 auto;
    width:80%;
}
.footer .top ul li{
    float:left;
    width:33.33%;
}
.footer .top ul li img{
    margin:0 auto;
    display:block;
}
.footer .top p{
	line-height:26px;
    margin-top:25px;
    font-size:13px;
    color:#999999;
    text-align:center;
}
.footer .top p a{
    margin:0 2px;
    font-size:13px;
    color:#999999;
}
.footer .top .wm{
    margin-top:20px;
    margin-left:291px;
}
.footer .top .wm img{
    width: 90px;
    height: 90px;
    float:left;
    display:block;
    margin-right:22px;
}

.footer .bottom{
    height:30px;
    line-height:30px;
    background:#23282d;
}
.footer .bottom p{
    height:35px;
    font-size:13px;
    line-height:35px;
    text-align:center;
    color:#515b64;
}



@media screen and (max-width: 1200px) {
    .header{
        width: 970px;
        margin: 0 auto;
    }
    .wrap{
        max-width:100%;
        min-width:320px;
    }
    .main{
        /*padding:0 15px;*/
        width:calc(100% - 30px);
    }
    .header .choose{
        margin-left:2%;
        width:42%;
    }
    .header .choose select{
        margin-right:1%;
        width:49%;
    }
    .sidenav{
        margin-left:calc(-50% + 15px);
        height:369px;
    }
    .sidenav ul li{
        margin-bottom:15px;
    }
    .header .logo-text{
        margin-left: 10px;
    }
}
/*@media screen and (max-width: 1005px) {
    .header .logo-text{
        margin-left: 20px;
    }
}*/
@media screen and (max-width: 1000px) {
    .header .choose{
        display:none;
    }
    .sidenav{
        height:289px;
    }
    .sidenav ul{
        margin-top:12px;
    }
    .sidenav ul li{
        margin-bottom:8px;
    }
}
@media screen and (max-width: 991px) {
    .header{
        width: 750px;
        margin: 0 auto;
    }
}
@media screen and (max-width: 767px) {

    .wrap{
        padding-top:40px;
    }
    .header{
        width: 100%;
        top:0;
        height:60px;
        position:fixed;
        background:url("../../img/logo.png") no-repeat center #ffffff;
        background-size:106px 32px;
        box-shadow:0 3px 3px #888888;
    }
    .header .btn-course{
        margin-top:17px;
        display:block;
    }
    .header .btn-center{
        margin-top:17px;
        display:block;
    }
    .header .logo {
        display:none;
    }
    .header .logo-text {
        display:none;
    }
    .header .contact {
        display:none;
    }
    .sidenav {
        margin-left:auto;
        top: 0;
        left: 0;
        width: 256px;
        font-size: 16px;
        height: 100%;
        position: fixed;
        overflow: auto;
        display: block;
        z-index: 9999999;
        box-shadow: 2px 2px 6px rgba(0, 0, 0, .3);
        transform: translate(-262px, 0);
        transition: transform .3s;
    }
    .sidenav.show {
        transform: translate(0, 0)
    }
    .sidenav-overlay {
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        display: none;
        z-index: 9999;
        overflow:hidden;
        position: fixed;
        background: rgba(0, 0, 0, .8);
    }
    .sidenav{
        background:#232323;
    }
    .sidenav h2{
        background:#232323;
        border-bottom:1px solid #141414;
    }
    .sidenav h2 a{
        display:block;
    }
    .sidenav ul{
        margin-top:0;
    }
    .sidenav ul li{
        margin:0;
        height:50px;
        text-align:center;
        line-height:50px;
        box-sizing:border-box;
        border-bottom:1px solid #141414;
    }
    .sidenav ul li:nth-last-of-type(odd){
        border-right:1px solid  #141414;
    }
    .sidenav ul li a{
        display:block;
    }
    .sidenav .m-link {
        display:block;
    }
    .footer .top{
        padding:15px 0;
        width:100%;
    }
    .footer .top p{
        display:none;
    }
    .footer .top ul{
        width:100%;
    }
    .footer .wm{
        display:none;
    }
    .sjdidian{
        display:block;

    }
}



/*手机中心*/
.sjdidian{
    background: #fff;
    position: absolute;
    right: -100%;
    width: 100%;
    top:0;
    display:none;
    overflow: hidden;
    transition: all 0.3s;
    z-index: 9999;
}
.sjddtitle{
    width: 100%;
    box-sizing: border-box;
    text-align:center;
    border-bottom: 1px solid #ededed;
    line-height:60px;
    font-size:24px;
}
.sjddtitle>span{
    margin-top:18px;
    float: left;
    margin-left:15px;
    width:24px;
    height:25px;
    cursor:pointer;
    display:block;
    background:url("../../img/center-close.png") no-repeat center;
    background-size:26px 27px;
}
.sjddneirong{
    background: #f3f5f4;
    overflow-x:hidden;
    height:100%;
    overflow-y: scroll;
    box-sizing: content-box;
}
.sjddneirong>.sjddcao{
    padding:20px 0;
    overflow: hidden;
}
.sjddneirongs{
    width: 33.333%;
    float: left;
    background: #f3f5f4;
}
.sjddneirongs>div{
    width:80%;
    margin: 0 auto 10px;
    border-radius:5px;
    line-height:40px;
    font-size:18px;
    text-align: center;
    background: #fff;
    color: #666666;
    cursor:pointer;
    box-sizing: border-box;
    border:1px solid #ccc;
    position: relative;
}
.sjddneirongs>ul{
    height: 0;
    overflow: hidden;
    width: 300%;
    background: #fff;
    position: relative;
    z-index: 10;
    transition: height 1s;
    -webkit-transition: height 1s;
    -moz-transition: height 1s;
    -o-transition: height 1s;
}
.sjddneirongs1>ul{
    position: relative;
    left:-100%;
}
.sjddneirongs2>ul{
    position: relative;
    left:-200%;
}
.sjddneirongs>ul>li{
    width: 80%;
    line-height:40px;
    margin: 0 auto;
    border-bottom:1px solid #ededed;
}
.sjddneirongs>ul>li>a{
    font-size: 16px;
}
.sjddneirongs>div>.sanjiao{
    border-bottom: 20px solid #fff;
    border-left: 8px solid transparent;
    border-right: 8px solid transparent;
    width: 0;
    position: absolute;
    bottom:-25px;
    left: 50%;
    margin-left: -8px;
    display: none;
}
/**
不同屏幕宽
*/
@media screen and (max-width: 767px) {
    .sjdidian{
        display:block;
    }
}