/* body {
    background-color: #f6fbff;
} */

.banner {
    height: 3rem;
}

.banner img {
    width: 100%;
    height: 3rem;
}

.navBig {
    height: 1.5rem;
    box-sizing: border-box;
    padding: 0 1rem;
    background-color: #fff;
    margin-bottom: 0.3rem;
}

.navBig .unit {
    width: 2.85rem;
    height: 0.71rem;
    font-size: 0.28rem;
    color: #3d3d3d;
    border: 1px solid #b9b9b9;
    border-radius: 0.56rem;
    text-align: center;
    line-height: 0.71rem;
    cursor: pointer;
    margin-right: 0.9rem;
}

.navBig .unit:last-child {
    margin-right: 0;
}

.navBig .active {
    color: #fff;
    border: 1px solid #0069fd;
    background: #0069fd;
}

.searchBox {
    width: 7.1rem;
    height: 0.87rem;
    border: 1px solid #2672ff;
    border-radius: 0.87rem;
    box-sizing: border-box;
    padding: 0 0.34rem;
}

.searchBox .searchIcon1 {
    width: 0.35rem;
    height: 0.35rem;
}

.searchBox .searchIcon2 {
    width: 0.26rem;
    height: 0.26rem;
    margin-right: 0.35rem;
}

.searchBox input {
    font-size: 0.22rem;
    color: #b9b9b9;
    width: 100%;
    margin: 0 0.35rem;
    height: 100%;
    border: none;
    background: transparent;
}

.searchBox input::placeholder {
    color: #b9b9b9;
}
.searchBox .search {
    color: #676767;
    font-size: 0.28rem;
    white-space: nowrap;
}

.someProblem {
    margin-top: 0.64rem;
    box-sizing: border-box;
}

.someProblem .unit {
    width: 100%;
    margin-bottom: 0.34rem;
}

.someProblem .title {
    width: 100%;
    height: 0.56rem;
    box-shadow: 0px 0px 30px 0px rgba(0, 0, 0, 0.1);
    padding-left: 0.26rem;
    padding-right: 0.33rem;
    background-color: #fff;
    box-sizing: border-box;
}

.someProblem .title .circle {
    width: 0.05rem;
    height: 0.05rem;
    border: 1px solid #2672ff;
    border-radius: 50%;
}

.someProblem .title .text {
    width: 100%;
    margin: 0 0.12rem;
    font-size: 0.24rem;
    color: #2672ff;
}

.someProblem .title .icon {
    width: 0.26rem;
    height: 0.26rem;
    cursor: pointer;
    background: url("../img/icon/helpRight_color.png") no-repeat;
    background-size: 100% 100%;
}

.someProblem .unit:hover .circle {
    border: 1px solid #fff;
}

.someProblem .unit:hover .text {
    color: #fff;
}

.someProblem .unit:hover .icon {
    background: url("../img/icon/helpRight.png") no-repeat;
    background-size: 100% 100%;
}

.someProblem .unit:hover .title {
    background-color: #2672ff;
}

.someProblem .unit .subTitle {
    color: #3d3d3d;
    margin-top: 0.16rem;
}

.someProblem .active .title {
    background-color: #2672ff;
}

.someProblem .active .title .circle {
    border: 1px solid #fff;
}

.someProblem .active .title .text {
    color: #fff;
}

.someProblem .active .title .icon {
    background: url("../img/icon/helpDown.png") no-repeat;
    background-size: 100% 100%;
}

.someProblem .unit .content{
    width: 100%;
    background-color: #FFF;
    box-sizing: border-box;
    padding: 0.15rem 0.22rem;
    display: none;
}

.someProblem .active .subTitle{
    display: none;
}

.someProblem .active .content{
    display: block;
}

.videoCourse{
    margin-top: 0.3rem;
    margin-bottom: 0.3rem;
    align-items: center;
    /* justify-content: space-between; */
    flex-wrap: wrap;
}

.videoCourse .unit{
    width: 3.73rem;
    height: 2.73rem;
    box-sizing: border-box;
    padding: 0.11rem 0.1rem;
    background: #FFFFFF;
    box-shadow: 0px 0px 21px 0px rgba(0,0,0,0.1);
    border-radius: 0.07rem;
    margin-right: 0.25rem;
    cursor: pointer;
    margin-bottom: 0.2rem;
}

.videoCourse .unit:nth-child(4n){
    margin-right: 0;
}

.videoCourse .unit img{
    width: 100%;
    height: 2rem;
    border-radius: 0.07rem;
}

.videoCourse .unit .desc{
    margin-top: 0.21rem;
}

.videoCourse .unit .desc .type{
    background-color: #5AD985;
    width: 1.07rem;
    height: 0.27rem;
    text-align: center;
    line-height: 0.27rem;
    /* padding: 0 0.13rem; */
    font-size: 0.2rem;
    color: #FFFFFF;
    border-radius:0.62rem;
    margin-right: 0.16rem;
    overflow: hidden;
    /* text-overflow:ellipsis;
    white-space: nowrap; */
}

.videoCourse .unit .text{
    width: 60%;
}

.upgradeLog{
    margin-top: 0.3rem;
    margin-bottom: 0.3rem;
}

.upgradeLog .unit{
    width: 100%;
    border-bottom: 1px solid #D8D8D8;
    padding: 0.3rem 0;
}

.upgradeLog .unit .left{
    width: 80%;
}

.upgradeLog .unit .right{
    width: 20%;
}

.upgradeLog .unit .title{
    font-size: 0.24rem;
    color: #3D3D3D;
}

.upgradeLog .unit .title .time{
    color: #818181;
    margin-left: 0.4rem;
}

.upgradeLog .unit .desc{
    font-size: 0.2rem;
    color: #A5A5A5;
    margin-top: 0.18rem;
    margin-bottom: 0.32rem;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    text-overflow: ellipsis;
}

.upgradeLog .unit .more{
    display: flex;
    justify-content: flex-end;
}

.upgradeLog .unit .more a{
    text-decoration: none;
}

.upgradeLog .unit a{
    width: 1.68rem;
    height: 0.48rem;
    background-color: #0069FD;
    font-size: 0.24rem;
    color: #FFFFFF;
    text-align: center;
    line-height: 0.48rem;
    border-radius: 0.1rem;
    margin: 0;
}

.morePop{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    z-index: 99999;
}

.morePop .popWrap{
    width: 60%;
    height: 70%;
    background: #FFF;
    position: absolute;
    left: 20%;
    top: 10%;
}

.morePop .popWrap .title{
    width: 100%;
    height: 0.54rem;
    background: #3d79fa;
    color: #FFF;
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.2rem;
    box-sizing: border-box;
    padding: 0 2%;
}

.morePop .popWrap .content{
    width: 100%;
    height: calc(100% - 0.54rem);
    overflow-y: auto;
    box-sizing: border-box;
    padding: 0.1rem;
}

.morePop .popWrap .p2{
    padding: 0.05rem;
}

.showPop{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    background-color: rgba(0, 0, 0, 0.45);
    display: none;
}

.showPop .popWrap{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

.showPop .popWrap .content{
    width: 100%;
    height: 100%;
    position: relative;
}

.showPop .popWrap .showImg{
    width: 100%;
    height: 100%;
}

.showPop .popWrap .showVideo{
    width: 100%;
    height: 100%;
}


.showPop .across{
    /* width: 8.76rem; */
    height: 6rem;
    /* background-color: #FFF; */
    top: 20%;
    border-radius: 0.15rem;
}

.showPop .closeImg{
    width: 0.32rem;
    height: 0.32rem;
    position: absolute;
    right: -0.6rem;
    top: -0.16rem;
}

.playIcon{
    position: absolute;
    top: calc(50% - 72px) ;
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 9999;
}

/* 详情页样式 */
.detailBox {
    background: #fff;
    border-radius: 0.1rem;
    box-shadow: 0px 0px 21px 0px rgba(0,0,0,0.08);
    padding: 0.5rem 0.8rem;
    margin-top: 0.1rem;
    margin-bottom: 0.3rem;
    box-sizing: border-box;
}

.detailHeader {
    padding-bottom: 0.3rem;
    border-bottom: 1px solid #E8E8E8;
    margin-bottom: 0.4rem;
}

.detailTitle {
    font-size: 0.36rem;
    color: #3D3D3D;
    font-weight: bold;
    line-height: 1.5;
    margin-bottom: 0.2rem;
}

.detailTime {
    font-size: 0.22rem;
    color: #999;
}

.detailContent {
    font-size: 0.24rem;
    color: #3D3D3D;
    line-height: 1.8;
    min-height: 3rem;
}

.detailContent img {
    max-width: 100%;
    height: auto;
}

.detailContent p {
    margin-bottom: 0.2rem;
}

.detailBack {
    margin-top: 0.5rem;
    padding-top: 0.3rem;
    border-top: 1px solid #E8E8E8;
    text-align: center;
}

.detailBack a {
    display: inline-block;
    width: 2rem;
    height: 0.56rem;
    line-height: 0.56rem;
    background-color: #0069FD;
    color: #fff;
    font-size: 0.24rem;
    border-radius: 0.1rem;
    text-decoration: none;
    text-align: center;
}

.detailBack a:hover {
    background-color: #0056d6;
}

.breadcrumb{
    padding: 0.2rem 0;
    font-size: 0.18rem;
    color: #999;
    display: flex;
    align-items: center;
}

.breadcrumb .locIcon{
    width: 0.12rem;
    height: 0.16rem;
    margin-right: 0.12rem;
}

.breadcrumb .separator{
    margin: 0 0.1rem;
    color: #606060;
}

.breadcrumb .current{
    color: #2672FF;
}