.browserupgrade{
    margin:0;
    z-index:9999;
    width:100%;
    height:42px;
    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;
}

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;}
a{
    text-decoration: none;
}
*{
    box-sizing: border-box;
    outline: none;
}
input {
    outline:medium;
}
html{
    width: 100%;
    font-size:62.5%;
        overflow-x: hidden ;
}
body{
    width:100%;
}



div{
    border: none;
    -webkit-border:none;
    -moz-border:none;
    -ms-border:none;
}
ul{
    display: block;
}
.main{
    margin:0 auto;
    width:1200px;
}
header{
    width: 100%;
    height: 106px;
}
header .logo{
    margin-top:30px;
    float:left;
    display:block;
    border: 0px;;
}
header .device{
    float: left;
    margin: 36px 8px 3px 8px ;
    height: 38px;
    border: none;
    border-left: 2px solid #000000;
}
header .logo-text{
    float: left;
    font-size: 16px;
    color: #000000;
    margin-top: 33px;
}
header .input-box {
    float: left;
    margin-left: 50px;
    margin-top: 45px;
}
header .input-box input[type=text]{
    width: 262px;
    height: 37px;
    border:1px solid #999999 ;
    float: left;
    margin-right: 10px;
    padding: 8px 20px;
    font-size:14px;

}
header .input-box select{
    width: 262px;
    height: 37px;
    border:1px solid #999999 ;
    float: left;
    margin-right: 10px;
    padding: 8px 20px;
    font-size:14px;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
}


:-moz-placeholder { /* Mozilla Firefox 4 to 18 */
    color: #cccccc; opacity:0.8;
}

::-moz-placeholder { /* Mozilla Firefox 19+ */
    color: #cccccc; opacity:0.8;
}

input:-ms-input-placeholder{
    color: #cccccc; opacity:0.8;
}

input::-webkit-input-placeholder{
    color: #cccccc; opacity:0.8;
}




header .input-box input[type=button]{
    float: left;
    border: none;
    -moz-border:none;
    -ms-border:none;
    border:none;
    border-radius: 4px;
    -moz-border-radius: 4px;
    -ms-border-radius: 4px;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    background-color: #a87e52;
    color: #ffffff;
    font-size: 16px;
    line-height: 37px;
    text-align: center;
    width: 68px;
    height: 37px;
    transition: .1s;
    -webkit-transition: .1s;
    -moz-transition: .1s;
    -ms-transition:.1s;
}
header .input-box input[type=button]:active{
    background-color: #885b2d;
}

header .contact{
    float: right;
}
header .contact .phone{
    margin-top: 54px;
    padding-left: 24px;
    line-height: 24px;
    font-size: 24px;
   background: url("../img/index/nav/dh.png") no-repeat left center;
}


nav{
    width: 100%;
    height:50px;
}
nav .hot{
    width: 228px;
    height: 50px;
    float: left;
    color: #ffffff;
    background-color:#ff0000;
    line-height: 50px;
    padding-left: 20px;
    font-size: 16px;
}
nav .nav ul {
    padding-top: 14px;
    float: left;
}
nav .nav ul li{
    padding-bottom: 9px;
    margin-left: 40px;
    float: left
}
nav .nav ul li a{
    padding-bottom: 9px;
    font-size: 16px;
    transition: 0.2s;
}
nav .nav ul li.act a{
    border-bottom:2px solid #ff0000;
    transition: .1s;
    -webkit-transition: .1s;
    -moz-transition: .1s;
    -ms-transition:.1s;

}
nav .nav ul li a:hover{
    color: #ff0000;
}


/*footer*/
footer{
    float: left;
    width: 100%;
    height:269px;
    background-color: #2d3237;
    position: relative;
}
.desc{
    width: 1200px;
    height: 229px;
    margin: auto;
    padding-top: 30px;
}
.desc dt{
    padding-bottom: 50px;
    margin-bottom: 15px;
    border-bottom: 1px solid #3c3c3c;
}
.desc dd{
    margin: 5px 0;
}
.desc dl{
    float: left;
    width: 210px;
    padding-left: 50px;
}
.desc dl a,.desc dl dd,.desc dl dd p{
    text-align: left;
    font-size: 14px;
    line-height: 20px;
    color: #999999;
}

.desc dl dt{
    font-size: 20px;
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    line-height: 0px;
    letter-spacing: 0px;
    color: #999999;
    height: 30px;
    line-height: 30px;
    text-align: left;
}
#connectus{
    width: 248px;
}
#connectus dt{
    width: 160px;
}
#connectus dd p{
    float: left;
}
.addr{
    width:75px;
}
.addr-content{
    width:123px;
}

#onlinereg{
    width: 380px;
}
#onlinereg dt{
    width: 160px;
}

#onlinereg input[type='text']{
    width: 152px;
    height: 29px;
    border-radius: 4px 4px 4px 4px;
    border: solid 1px #3c3c3c;
    background-color:#2d3237 ;
    color: #999999;
    padding: 0 5px;
    margin: 2px 5px 2px 0px;
}
#onlinereg input[type='button']{
    width: 57px;
    height: 22px;
    font-size: 10.67px;
    font-weight: normal;
    font-style: normal;
    font-stretch: normal;
    line-height: 22.003px;
    letter-spacing: 0px;
    color: #999999;
    background-color:#434343;
    border: none;
    border-radius: 3px 3px 3px 3px;
}
#onlinereg input[type='button']:active{
    background-color: #000000;
}

.qrcode{
    float: left;
    width: 150px;
}
.qrcode img{
    margin-left: 12px;
    margin-bottom: 15px;
}
.qrcode p{
    text-align: center;
    font-size: 14px;
    color: #999999;
}

.copyright{
    background-color: #262626;
    width: 100%;
    height: 40px;
    border-top:1px solid #3c3c3c;
}
.copyright p{
    text-align: center;
    width: 1200px;
    margin: auto;
    line-height: 40px;
    font-size: 14px;
    color: #999999;
}

#alert_w1{
    float: left;
    height:37px;
    line-height: 37px;
    width: auto;
    color: #ff0000;
    font-size: 12px;
    padding-left: 10px;
    vertical-align: bottom;
}
#alert_w2{
    height: 22px;
    font-size: 12px;
    line-height: 22px;
    color: #ff0000;
    width: auto;
    float: left;
    margin-left: 15px;
}
#footer_btn{
    float: left;
}
#alert_w2:after{
    clear: both;
}
.swiper-container-horizontal>.swiper-pagination{
    padding-left: 60%;
}


@charset "utf-8";
/* CSS Document */

@font-face {
    font-family: 'iconfont';
    src: url('iconfont.woff') format('woff');
}
.iconfont{
    font-family:"iconfont" !important;
    font-size:16px;font-style:normal;
    -webkit-font-smoothing: antialiased;
    -webkit-text-stroke-width: 0.2px;
    -moz-osx-font-smoothing: grayscale;
}

.zx{
    z-index: 10000;;width: 60px;position: fixed;left: 0;top: 18%;font-family: 'Microsoft Yahei',sans-serif;}
.zx .rbTrans{-webkit-transition: width .5s,height .5s,left .5s;-o-transition: width .5s,height .5s,left .5s;transition: width .5s,height .5s,left .5s;z-index: 100!important;}
.zx .rIco:last-child{margin-bottom: 0;}
.zx .rIco{margin-bottom: 5px;background-color: #ef1138;text-align: center;position: relative;}
.zx .rIco:hover{ background-color: #282828;}
.rIco p{font-size: 16px;color: #fff;line-height: 26px;height: 26px;}
.rIco:hover p{color: #ef1138;}
.rIco .iconfont{font-size: 24px;color: #fff;}
.rIco:hover .rIcoFont .iconfont{color: #ef1138;}
.rIco .rIcoFont{padding-top: 8px;line-height: 34px;height: 34px;}
.rIco .rbimg{position: absolute;left:60px;top: 0px;overflow: hidden;width: 0;height: 0;}
.rIco.rYh .rbimg{top: 0px;}
.rIco.rWx .rbimg{top: -260px;}
.rIco:hover .rbimg{width: 154px;height: 440px;}
.rIco .rbMove{height: 60px;width: 60px;left: 0;overflow: hidden;background-color: #282828;position: relative;-webkit-transition: all .5s;-o-transition: all .5s;transition: all .5s;}
.rIco:hover .rbMove{right: -100px;width: 160px;}

.rIco:hover .rbMove .rbMLeft{width: 60px; height:70px;padding: 5px;position: absolute;top: 0;left: 100px}
.rIco:hover .rbMove .rbMLeft p{display: none;}
.rIco:hover .rbMove .rbMLeft .rIcoFont{line-height: 50px;height: 50px;padding-top: 0;background-color: #ef1138;}
.rIco:hover .rbMove .rbMLeft .rIcoFont .iconfont{font-size: 35px;color: #fff;}
.rIco:hover .rbMove .rbMright{  padding: 19px 5px 19px; width: 100px;margin-right: 60px; }
.rIco:hover .rbMove .rbMright p{color: #fff;line-height: 18px;height: 18px;font-size: 14px;text-align: right;}
.rIco:hover .rbMove .rbMright p:last-child{font-size: 12px;}

.rIco.rTop .rIcoFont{line-height: 60px;height: 60px;padding-top: 0;}
.rIco.rTop .rIcoFont .iconfont{font-size: 35px;}
.rIco.rAdd .rbMove{background-color: #ef1138;}
.rIco.rAdd:hover .rbMove .rbMLeft .rIcoFont{background-color: #282828;}


#sideNav{
    width: 100%;
    height: 40px;
    position: relative;
    background-color: #a87e52;
}

#sideNav .main  ul .active{
    background-color:#885b2d;
}


#sideNav .main  ul  li{
    float: left;
    padding: 0 20px;
    position: relative;
}
#sideNav .main  ul  li a{
    height: 40px;
    font-size: 16px;
    line-height: 40px;
    color: #ffffff;
}
#sideNav .main  ul  li:hover{
    background-color: #885b2d;
}

#sideBanner{
    width: 100%;
    height: 400px;
    position: relative;
}
#courseBanner{
    width: 100%;
    height: 600px;
    position: relative;
}

#courseBanner .main{
    position:relative;
    left:50%;
    margin-left:-960px;
    width:1920px;
    height: 600px;
}


#sideBanner .main{
    position:relative;
    left:50%;
    margin-left:-960px;
    width:1920px;
    height: 400px;
}