/*头部导航样式*/
.top{
    width:1200px;
    margin:0 auto;
    position: relative;
    line-height:0;
    overflow: hidden;
}
.top .login{
    text-align: right;
    color: #141517;
    margin-top: 12px;
}
.top .login span{
    margin-left: 28px;
    cursor: pointer;
    line-height: 24px;
}
.nav ul{
    width: 916px;
    margin: 0 auto;
}
.nav li{
    float: left;
    text-align: right;
    padding-left: 74px;

}
.nav li img{
    padding: 0 10px;
    vertical-align: bottom;
}
.nav li a{
    color: #fff;
    line-height: 60px;
}
.main{
    background-color: #fff;
    padding-top: 10px;
}
li{
    float: left;
}
.live-list{
    width: 1150px;
    margin: 0 auto;
    background-color: #fff;
}
.live-list .tab-menu{
    border-bottom:1px solid #ccc;
    padding-top:20px;
}
.live-list .tab-menu li{
    width: 120px;
    text-align: center;
    line-height: 56px;
    font-size: 18px;
    color: #333;
    cursor:pointer;
}
.live-list li.current{
    color: #2ab7d0;
    border-bottom: 2px solid #2ab7d0;
    margin-top: -2px;
}
.tab-content-con{
    padding-top: 38px;
}
.tab-content-list{
    width: 220px;
    margin: 0 5px;
    height: 200px;
}
.tab-content-list .class-img{
    width: 220px;
    height: 126px;
    -webkit-background-size: cover;
    background-size: cover;
    position: relative;
}
.class-mask{
    z-index: 8;
}
.class-img .play,.class-img .into-classroom,.class-img .status-icon{
    position: absolute;
    top:0;
    margin-top: 25px;
    margin-left: 90px;
    z-index: 2;
    cursor:pointer;
}
.class-img .into-classroom{
    color: #fff;
    margin-top: 72px;
    margin-left: 74px;
}
.class-img .status-icon{
    width: 48px;
    height: 35px;
    background-color: #2ab7d0;
    color: #fff;
    top: -32px;
    right: 0;
    font-size: 20px;
    text-align: center;
    line-height: 35px;
}
.class-img .status-icon:after{
    content: "";
    position: absolute;
    top: 0px;
    left: -7px;
    border-style: solid;
    border-width: 0px 0px 7px 7px;
    border-color: transparent transparent #00778c transparent;
}
.class-img em{
    position:absolute;
    left:0;
    top:0;
    display:block;
    width: 220px;
    height: 125px;
    background:rgba(0,0,0,0.5);
}
.title-bar{
    position:absolute;
    left:0;
    bottom:0;
    display:block;
    width: 215px;
    height: 22px;
    line-height: 22px;
    color: #fff;
    padding-left: 5px;
    background:rgba(0,0,0,0.5);
}
.class-title{
    line-height: 30px;
}
.bg-coral,.bg-blue{
    width: 80px;
    height: 22px;
    background-color: #f16a40;
    line-height: 22px;
    color: #fff;
    position: relative;
    border-radius: 2px;
    text-align: center;
}
.bg-coral span,.bg-blue span{
    color: #f16a40;
    position: absolute;
    top: -8px;
    left: 25px;
}
.bg-blue{
    background-color: #2ab7d0;
}
.bg-blue span{
    color: #2ab7d0;
}
.pages{
    height: 65px;
    background-color: #fff;
}
.pages ol{
    width: 405px;
    margin: 0 auto;
    padding: 25px 0 20px
}
.pages li{
    width: 18px;
    height: 18px;
    border:1px solid #d7d7d7;
    color:#808080;
    text-align: center;
    line-height: 18px;
    font-size: 10px;
    cursor: pointer;
    margin-left:10px;
    float: left;
}
.pages .current{
    border:1px solid #2ab7d0;
    color:#2ab7d0;
}
.pages .borNan{
    border:none;
}
.pages .borNan img{
    vertical-align: middle;
    cursor: pointer;
}
.footer{
    padding: 65px 0 40px;
}
.price{
    float: right;
    color: #fc5249;
    margin-right: 20px;
}
.discount-price{
    color:#ADB0B5;
}
.live-course-num{
    height: 24px;
}
.live-tag{
    color: #fff;
}