.college {
    padding: 80px 0 120px;
    background-color: #F3F3F3;
}

.college .box1 .box-c {
    margin-top: 20px;
}

.videoList {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.college .box1 .box-c .pagination {
    margin-top: 61px;
}

.college-details {
    padding: 120px 0 80px;
    background-color: #F3F3F3;
}

.college-details .box1 {
    margin-bottom: 60px;
}

.college-details .box1 .box-c {
    display: flex;
    justify-content: space-between;
}

.college-details .box1 .box-c .l {
    width: 66%;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 30px 30px 48px;
}

.college-details .box1 .box-c .l .video video {
    display: block;
    width: 100%;
    border-radius: 10px;
}

.college-details .box1 .box-c .l .text-title {
    margin-top: 31px;
    display: flex;
    align-items: center;
    font-family: MiSans-Bold;
    color: #222222;
    line-height: 36px;
}

.college-details .box1 .box-c .l .text-title label {
    font-family: MiSans-Bold;
    font-size: 16px;
    color: #222222;
    padding: 0 13px;
    line-height: 36px;
    background: linear-gradient(-30deg, #BFCFDE, #F3F3F3);
    border-radius: 18px;
}

.college-details .box1 .box-c .l .text-title span {
    margin-left: 10px;
    flex: 1;
    transition: all .6s;
}

.college-details .box1 .box-c .l .interaction-panel {
    display: flex;
    justify-content: space-between;
    margin-top: 9px;
    font-size: 16px;
    color: #999999;
    line-height: 30px;
}

.college-details .box1 .box-c .l .interaction-panel-l {
    display: flex;
    gap: 24px;
}

.college-details .box1 .box-c .l .interaction-panel-l .icon-yanjing-kai_0 {
    font-size: 20px;
}

.college-details .box1 .box-c .l .actions {
    display: flex;
    gap: 26px;
}

.college-details .box1 .box-c .l .actions .btn {
    display: flex;
    gap: 6px;
    cursor: pointer;
    transition: all .2s;
}

.college-details .box1 .box-c .l .actions .btn.active,
.college-details .box1 .box-c .l .actions .btn:hover {
    color: #E00011;
}

.college-details .box1 .box-c .l .actions .btn .iconfont {
    font-size: 20px;
}

.college-details .box1 .box-c .r {
    width: 32.14%;
    background: #FFFFFF;
    border-radius: 10px;
    padding: 30px 20px;
}

.college-details .box1 .box-c .r-title {
    font-family: MiSans-Bold;
    font-size: 18px;
    color: #222222;
    line-height: 24px;
}

.college-details .box1 .box-c .r .list {
    margin-top: 23px;
}

.college-details .box1 .box-c .r .list .item {
    display: block;
    padding: 11px 12px;
    font-family: MiSans;
    font-weight: 400;
    font-size: 16px;
    color: #999999;
    line-height: 24px;
    border-radius: 5px;
border: 1px solid #DEDEDE;
transition: all .6s;
}
.college-details .box1 .box-c .r .list .item:not(:last-child){
    margin-bottom: 20px;
}
.college-details .box1 .box-c .r .list .item:hover,
.college-details .box1 .box-c .r .list .item.active{
    border-color: #222222;
    background: #222222;
    color: #fff;
}
.college-details .box1 .box-c .r .list .text-title {
    color: #222;
    transition: all .6s;
}
.college-details .box1 .box-c .r .list .item.active .text-title,
.college-details .box1 .box-c .r .list .item:hover .text-title{
    color: #fff;
}
.college-details .box1 .box-c .r .list .text-des{
    display: flex;
    justify-content: space-between;
    margin-top: 6px;
}
.college-details .box1 .box-c .r .list .text-des .text{
    flex: 1;
    margin-right: 14px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}
.college-details .box2 .title {
    font-size: 24px;
    color: #222222;
    line-height: 30px;
    margin-bottom: 1em;
}
@media (max-width:1199px) {
    .college,
    .college-details{
        padding: 80px 0;
    }
    .college .box1 .box-c .pagination{
        margin-top: 40px;
    }
    .college-details .box1{
        margin-bottom: 45px;
    }
}
@media (max-width:1024px) {
    .college .box1 .box-c .pagination{
        margin-top: 40px;
    }
    .college-details .box1{
        margin-bottom: 40px;
    }
    .videoList{
        grid-template-columns: repeat(2,1fr);
    }
    .college,
    .college-details{
        padding: 70px 0;
    }
    .college-details .box1 .box-c{
        flex-direction: column;
    }
    .college-details .box1 .box-c .l{
        width: 100%;
    }
    .college-details .box1 .box-c .r{
        width: 100%;
        margin-top: 20px;
    }
    .college-details .box1 .box-c .r .list{
        display: grid;
        grid-template-columns: repeat(2,1fr);
        gap: 20px;
    }
    .college-details .box1 .box-c .r .list .item:not(:last-child){
        margin-bottom: 0;
    }
}
@media (max-width: 768px) {
    .college .box1 .box-c .pagination{
        margin-top: 30px;
    }
    .college-details .box1{
        margin-bottom: 35px;
    }
    .college-details .box1 .box-c .l{
        padding: 25px 25px 35px;
    }
    .college-details .box1 .box-c .l .text-title{
        margin-top: 21px;
    }
     .college-details .box1 .box-c .r .list{
        grid-template-columns: repeat(1,1fr);
    }
    .college,
    .college-details{
        padding: 60px 0;
    }
    .college-details .box1 .box-c .r{
        padding: 25px;
    }
    .college-details .box2 .title{
		font-size: 22px;
        margin-bottom: .7em;
	}
}
@media (max-width:650px) {
    .videoList{
        grid-template-columns: repeat(1,1fr);
    }
}
@media (max-width: 500px) {
    .college .box1 .box-c .pagination{
        margin-top: 20px;
    }
    .college-details .box1{
        margin-bottom: 30px;
    }
    .college-details .box2 .title{
		font-size: 20px;
	}
    .college-details .box1 .box-c .r .list .text-des{
        margin-top: 0;
    }
    .college-details .box1 .box-c .r .list .item{
        font-size: 14px;
        line-height: 24px;
    }
    .college-details .box1 .box-c .r .list{
        margin-top: 17px;
        gap: 12px;
    }
    .college-details .box1 .box-c .r{
        padding: 20px;
    }
    .college-details .box1 .box-c .l .text-title{
        margin-top: 14px;
        font-size: 18px;
    }
    .college-details .box1 .box-c .l .actions .btn{
        gap: 3px;
    }
    .college-details .box1 .box-c .l .actions,
    .college-details .box1 .box-c .l .interaction-panel-l{
        gap: 19px;
    }
    .college-details .box1 .box-c .l .actions .btn .iconfont,
    .college-details .box1 .box-c .l .interaction-panel-l .icon-yanjing-kai_0{
        font-size: 16px;
    }
    .college-details .box1 .box-c .l .interaction-panel{
        font-size: 14px;
        line-height: 24px;
    }
    .college-details .box1 .box-c .l .text-title label{
        font-size: 14px;
        line-height: 30px;
    }
    .college-details .box1 .box-c .l{
        padding: 20px 20px 30px;
    }
    .college,
    .college-details{
        padding: 50px 0;
    }
}