.banner {
    background-image: url(../images/case/banner.png);
}

.caseBox {
    width: 15rem;
    margin: 0 auto;
    padding: 1rem 0;
}

.caseTitle {
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: bold;
    font-size: 0.4rem;
    color: #333333;
    position: relative;
    padding-bottom: .3rem;
    margin-bottom: .58rem;
    text-align: center;
}

.caseTitle::after {
    content: '';
    width: 1.5rem;
    height: 0.04rem;
    background: #FE8503;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
}

.caseTab {
    width: 100%;
    display: flex;
    justify-content: center;
}

.caseTabitem {
    width: 1.8rem;
    height: 0.5rem;
    border-radius: 0.06rem 0.06rem 0.06rem 0.06rem;
    border: 0.01rem solid #144199;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.18rem;
    color: #144199;
    margin: 0 .1rem;
    cursor: pointer;
}

.caseTabactive{
    background: #144199;
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.18rem;
    color: #FFFFFF;
}

.caseList{
    margin-top: .72rem;
}

.caseListitem{
    width: 100%;
    display: flex;
    flex-wrap: wrap;
}

.caseItem{
    width: 3.45rem;
    margin-right: .4rem;
    margin-bottom: 0.64rem;
}

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

.caseItemImg{
    width: 100%;
    height: 3.5rem;
    overflow: hidden;
    margin-bottom: .2rem;
}

.caseItem p{
    font-family: Microsoft YaHei, Microsoft YaHei;
    font-weight: 400;
    font-size: 0.2rem;
    color: #333333;
    text-align: center;
}