.tasks{
    overflow: hidden;
    height: 58%;
    background-color: white;
    padding: 6% 10%;
    position: relative;
}

.session-head .title{
    font-size: 48px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 82px;
    color: #262626;
    opacity: 1;
    text-transform: uppercase;
}
.session-head .divider
{
    background-color: #262626;
    width: 50px;
    height: 2px;
}
.session-head .sub-title
{
    font-size: 30px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 51px;
    color: #262626;
    opacity: 1;
}

.tasks .left{
    width: 47.9%;
}

.tasks .left .tags
{
    list-style: none;
    padding: 0;
    width: 100%;
    text-align: justify;
    margin-top: 20px;
}

.tasks .left .tags li{
    display: inline-block;
    text-align: center;
    width: 17.8%;
    height: 4.6%;
    background-color: #1142A6;
    color: white;
    font-size: 18px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    opacity: 1;
    padding: 1% 0;
}
.tasks .left .tags li.placeholder
{
    height: 0;
    padding: 0;
    margin: 0;
}

.tasks .left .tle{
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 30px;
    color: #262626;
    opacity: 1;
    padding: 3% 0;
}

.tasks .left .desc
{
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 34px;
    color: #262626;
    opacity: 1;
}
.tasks .right
{
    width: 47.9%;
    height: auto;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: block;
}


.avs{
    height: 53%;
    overflow: hidden;
}

.avs .left{
    float: left;
    width: 50%;
}
.avs .left img{
    width: 100%;
    height: 100%;
    display: block;
}

.avs .right
{
    float: right;
    width: 50%;
    height: 100%;
    position: relative;
}

.avs .right img{
    display: block;
    position: absolute;
    left: 0;
    right: 0;
    top:0;
    bottom: 0;
    z-index: 199;
}

.avs .right .wrapper{
    display: block;
    position: absolute;
    left: 10.4%;
    z-index: 200;
    margin-top: 5%;
}

.avs .right .wrapper ul{

    list-style: none;
    margin-top: 8%;
}
.avs .right .wrapper ul li .iconfont
{
    color: #1142A6;
    font-size: 18px;
    display: inline-block;
    margin-right: 10px;
}

.avs .right .wrapper ul li{
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 30px;
    color: #262626;
    opacity: 1;
    margin-bottom: 3%;
}

.desc-mrg-top{
    margin-top: 4%;
}
.gy{
    position: relative;
}
.gy img{
    display: block;
    width: 100%;
    height: auto;
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 199;
}
.gy .content-w{
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 200;
}
.gy .content-w .head{
    margin-top: 2%;
}
.gy .content-w .head .title{
    text-align: center;
    font-size: 40px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    opacity: 1;
}

.gy .content-w .desc{
    text-align: center;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 21px;
    color: #FFFFFF;
    opacity: 1;
}

.gy .content-w .content
{
    width: 79.1%;
    height: 42.5%;
    margin: 0 auto;
    position: relative;
    margin-top: 4%;
}

.gy .content-w .content .c-img-bg{
    display: block;
    width: 100%;
    height: auto;
}
.gy .content-w .list
{
    width: 100%;
    text-align: justify;
}
.gy .content-w .list li{
    display: inline-block;
    width: 33%;
    height: 50%;
}
.gy .content-w .list li.placeholder{
    height: 0 !important;
}
.gy .content-w .list .item .title{
    font-size: 20px;
    font-family: Source Han Sans CN;
    font-weight: 500;
    line-height: 34px;
    color: #FFFFFF;
    opacity: 1;
    text-align: center;
    margin-top: 8%;

}
.gy .content-w .list .item .divider{
    text-align: center;
    height:30px;
}
.gy .content-w .list .item .divider span{
    display: inline-block;
    width: 50px;
    height: 2px;
    background-color: white;
}
.gy .content-w .list .item .exp{
    font-size: 14px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 24px;
    color: #FFFFFF;
    opacity: 1;
    padding: 0 10%;
    text-align: center;

}

.gc-imgs{
    padding: 0 10.4%;
    height: 30.4%;
}

.gc-imgs .head{

}

.gc-imgs .head .title
{
    font-size: 36px;
    font-family: Source Han Sans CN;
    font-weight: bold;
    line-height: 61px;
    color: #262626;
    opacity: 1;
    text-align: left;
    margin-top: 2%;
}
.gc-imgs .head .desc {
    margin-top: 1%;
}

.gc-imgs .head .desc p{
    width: 51%;
    font-size: 16px;
    font-family: Source Han Sans CN;
    font-weight: 400;
    line-height: 32px;
    color: #404040;
    opacity: 1;
    text-align: left;
    float: left;
}

.gc-imgs .head .desc .right{
    float: right;
}

.gc-imgs .head .desc .iconfont
{
    display: inline-block;
    width: 120px;
    /*height: 3%;*/
    line-height: 260%;
    border:1px solid #1142A6;
    font-size: 18px;
    text-align: center;
}

.gc-imgs .head .desc .iconfont.left{
    background-color: #1142A6;
    border: 1px solid #1142A6;
    color: white;
}
.gc-imgs .head .desc .iconfont.left:hover{
    cursor: pointer;
    background-color: #0e3481;
}


.swiper-container-ch
{
    text-align: justify;overflow: hidden;margin: 10px auto;margin-top: 8%;
}

.swiper-container-ch .swiper-slide{
    display: inline-block;width: 285px; cursor: pointer;margin: 0;
}

.swiper-container-ch .swiper-slide img{
    max-width: 285px;height: auto;
}
.swiper-container-ch .swiper-slide:hover img
{

}
.swiper-container-ch .swiper-slide p{
    height: 50px;line-height: 50px;text-align: center;font-size: 16px;
    font-family: "Noto Sans SC";
    font-weight: 400;
    color: #262626;
    opacity: 1;
    background-color: white;
}





@media screen and (max-width: 1440px){
    .tasks .left .tags li{
        font-size: 12px;
    }
    .session-head .title {
        font-size: 22px;
        line-height: 40px;
    }
    .tasks .left .tags{
        margin-top: 0;
    }
    .tasks .left .tle{
        line-height: 20px;
    }
}