.learn-main{

}
.learn-main .learn-main-left .learn-img{
    width: 100%;height:280px;overflow: hidden;
}
.learn-main .learn-main-left .learn-img img{
    width: 100%;
    height:100%;
    transition: all 0.6s;
}
.learn-main .learn-main-left .learn-img img:hover{
    transform: scale(1.5);
}
.learn-main .learn-main-right
{
    padding-left: 28px;
    box-sizing: border-box;
}
.learn-main .learn-main-right .title{
    position: relative;height: 30px;
}
.learn-main .learn-main-right .title .title-p
{
    font-size:24px;
    font-family:Source Han Sans CN;
    font-weight:bold;
    color:rgba(51,51,51,1);
    line-height:28px;
    display: inline-block;
    padding-top: 5px;
}
.learn-main .learn-main-right .title-main{
    position: absolute;display: inline-block;right: 0;
}
.learn-main .learn-main-right .title-main .title-main-content{
    display: inline-block;text-align: center;
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:200;
    color:rgba(51,51,51,1);
    width:80px;border-right: 1px solid #D4D4D4;
}
.learn-main .learn-main-right .title-main .title-main-content:last-child{
    border-right:0;
}
.learn-main .learn-main-right .title-main .title-main-content p:first-child{
    font-size:12px;
    font-family:Source Han Sans CN;
    font-weight:300;
    padding-bottom: 5px;
    color:rgba(51,51,51,1);
}
.learn-main .learn-main-right .title-main .title-main-content p:last-child{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:300;
    color:rgba(51,51,51,1);
}
.learn-main .learn-main-right .content{
    margin-top: 38px;height: 165px;
    overflow-y: scroll;
}
.learn-main .learn-main-right .content::-webkit-scrollbar {
    display: none;
}
.learn-main .learn-main-right .money
{
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,66,0,1);
    margin-top: 10px;
}
.learn-main .learn-main-right .money span{
    font-size:12px;
}

.learn-main-btn{
    margin-top: 16px;
}

.learn-main-btn .learn-btn-shi-look{
    width: 100%;
    height:50px;
    background:rgba(66,165,255,1);
    color: #fff;
    text-align: center;
    line-height: 50px;
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);cursor: pointer;
}

.learn-main-btn .learn-btn-share{
    cursor: pointer;
    display: inline-block;
    width:172px;
    height:48px;
    background:rgba(255,249,241,1);
    border:1px solid rgba(255,173,124,1);
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,123,68,1);
    margin-left: 28px;
    text-align: center;line-height: 49px;
}

.learn-main-btn .learn-btn-shop{
    cursor: pointer;
    display: inline-block;
    width:174px;
    height:50px;
    background:rgba(255,68,0,1);
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:#fff;
    margin-left: 28px;
    text-align: center;line-height: 49px;
}

.learn-main-label p.label-title{
    font-size:20px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(51,51,51,1);
    margin-top: 82px;
}
.learn-main-label .label{
    margin-top: 29px;
    margin-bottom: 49px;
}
.learn-main-label .learn-main-label-tip{
    width:43px;
    height:25px;
    background:rgba(255,136,0,1);
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(255,255,255,1);
    line-height:25px;text-align: center;
    margin-top: 2px;
}
.learn-main-label .label ul li{
    background:rgba(226,226,226,1);
    border-radius:4px;
    display: inline-block;
    padding:5px 15px;margin-right: 18px;
    color: #666666;
}
.learn-main-label .label .learn-main-label-main
{
    margin-left: 28px;
}


.learn-main-desc .desc-tab{
    margin-bottom: 42px;
    border:1px solid rgba(204,204,204,1);
}
.learn-main-desc .desc-tab ul li{
    display: inline-block;
    width:166px;
    height:60px;
    background:#fff;
    border-right:1px solid rgba(204,204,204,1);
    text-align: center;line-height:60px;
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:400;
    color:rgba(170,170,170,1);cursor: pointer;
}
.learn-main-desc .desc-tab ul li.active{
    background:rgba(221,221,221,1);
    font-size:18px;
    font-family:Source Han Sans CN;
    font-weight:600;
    color:rgba(90,90,90,1);
    cursor: pointer;
}
.learn-main-desc .introduction{
}

.learn-main-desc .list{
    display: none;
}
.learn-main-desc .list ul li{
    margin-bottom: 48px;cursor: pointer;
}

.learn-main-desc .list ul li .left
{
    width:42px;
    height:42px;display: inline-block;
}
.learn-main-desc .list ul li .left img
{
    width:42px;
    height:42px;
    border-radius: 42px;vertical-align: middle;
}
.learn-main-desc .list ul li .right
{
    width: 80%;display: inline-block;
    margin-left: 12px;
    vertical-align: middle;
}
.learn-main-desc .list ul li .right .top{
    font-size:20px;
    font-family:Source Han Sans CN;
    font-weight:300;
    color:rgba(51,51,51,1);
}
.learn-main-desc .list ul li .right .create_time{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:300;
    color:rgba(153,153,153,1);
    margin-top: 10px;
}
.learn-main-desc .comment-list{
    display: none;
}
.learn-main-desc .comment-list ul li{
    padding-bottom: 48px;
    border-bottom: 1px solid #E7E7E7;
    margin-top: 27px;
}

.learn-main-desc .comment-list ul li .left
{
    width:80px;
    height:80px;display: inline-block;
}
.learn-main-desc .comment-list ul li .left img
{
    width:80px;
    height:80px;
    border-radius: 42px;vertical-align: middle;
}
.learn-main-desc .comment-list ul li .right
{
    width: 80%;display: inline-block;
    margin-left: 12px;
    vertical-align: middle;
}
.learn-main-desc .comment-list ul li .right .top{
    font-size:12px;
    font-family:Source Han Sans CN;
    font-weight:300;
    color:#AAAAAA;
}
.learn-main-desc .comment-list ul li .right .content{
    font-size:14px;
    font-family:Source Han Sans CN;
    font-weight:300;
    color:rgba(102,102,102,1);
    margin-top: 27px;
}

.learn_share_img{
    position: absolute;
    top: -180px;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    width: 174px;
    height:180px;display: none;
}
.learn_share_img img{
    margin-top: 20px;
    width: 80%;
    height: 80%;
}
.exercises-list{
    display: none;
}

.exercises-list ul li{
    display: inline-block;width: 100%;
    border-bottom: 1px dashed #c5c5c5;
    padding-bottom: 20px;
    margin-top: 20px;
}

.exercises-list ul li:first-child{
    margin-top: 0px;
}

.exercises-list ul li div.left_title{
    display: inline-block;
    width: 50%;
}
.exercises-list ul li div.left_title img{
    margin-right: 5px;
}
.exercises-list ul li div.left_title img,.exercises-list ul li div.left_title p{
    display: inline-block;
}
.exercises-list ul li div.left_title p{
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
    width:80%;vertical-align: middle;font-size:15px;
}
.exercises-list ul li div.left_title p a{
    color: #333;
}
.exercises-list ul li div.left_title p a:hover{
    color: #2e8ae5;
}
.exercises-list ul li div.right_pation{
    display: inline-block;width: 50%;
}

.exercises-list ul li div.right_pation .right_pation_btn
{
    height: 30px;
    width: 110px;
    border: 1px solid #ededed;
    font-size: 12px;
    color: #999;
    display: inline-block;
    background: #fafafa;
    line-height: 30px;
    text-align: center;
    margin-top: 12px;
    cursor: pointer;
}
.exercises-list ul li div.right_pation .right_pation_btn:hover{
    color: #fff;background:#2e8ae5;
}

@media screen and (max-width: 768px) {

    .learn_share_img{
        width: 100%;
        height: 300px;
        top: -290px;
    }

    .learn-main-desc .desc-tab ul li{
        width: 25%;height: 40px;line-height: 40px;font-size:14px;
    }
    .learn-main-desc .desc-tab ul li:last-child{
        border-right: 0;
    }
    .learn-main-desc .desc-tab ul li.active{
        font-size:14px;
    }
    .learn-main-label .label .learn-main-label-main{
        margin-left: 0;margin-top: 10px;
    }
    .learn-main-label .label{
        margin-top: 20px;margin-bottom: 20px;
    }
    .learn-main .learn-main-right{
        padding-left: 0;
    }
    .learn-main .learn-main-right .content{
        height: auto;margin-top: 20px;
    }
    .learn-main .learn-main-right .title-main{
        position: inherit;margin-top: 20px;
        width: 100%;
        text-align: center;
    }
    .learn-main .learn-main-right .title{
        height: auto;
    }
    .learn-main-btn .learn-btn-share{
        margin-left: 0;width: 100%;margin-top: 15px;
    }
    .learn-main-btn .learn-btn-shop{
        margin-left: 0;width: 100%;margin-top: 15px;
    }
    .learn-main .learn-main-right .title .title-p{
        width:100%;padding-top: 10px;text-align: center;
    }
    .learn-main-label p.label-title{
        margin-top: 20px;
    }
    .learn-main-desc .desc-tab{
        margin-bottom: 20px;
    }
    .learn-main-desc .list ul li .right .top{
        font-size:15px;
    }
    .learn-main-desc .list ul li .right .create_time{
        font-size:12px;
    }
    .learn-main-desc .comment-list ul li .right{
        width: 70%;
    }
    .learn-main-desc .comment-list ul li .left{
        width: 15%;
    }
    .learn-main-desc .comment-list ul li .left img{
        width: 50px;height: 50px;
    }
    .learn-main-desc .comment-list ul li .right .content{
        margin-top: 10px;
    }
    .learn-main-desc .comment-list ul li{
        padding-bottom:0px;margin-top: 15px;
    }
}