.caseCon{
    letter-spacing: 1px;
}
.caseCon .title {
    text-align: center;
    color: #313131;
    font-size: 24px;
    font-weight: bold;
}

.caseCon p {
    color: #313131;
    font-size: 16px;
}

.caseCon .flex_box {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
    flex-direction: row;
    margin-top: 40px;
    overflow: hidden;

}

.caseCon img {
    width: 85%;
    height: 100%;
}

.caseCon .flex_box .flex_fl:nth-child(4) {
    margin-right: 0;
}

.flex_box .flex_fl {
    width: 24%;
    margin-right: 1%;
    margin-top: 20px;
    text-align: center;
}

.flex_box .flex_fl p {
    color: #313131;
    font-size: 16px;
    font-weight: bold;
    margin-top: 15px;
}
@media (max-width:460px){
    .flex_box .flex_fl p {
        font-size: 14px;
        width: 80px;
        overflow: hidden;
        text-overflow:ellipsis;    
        white-space: nowrap;
    }
}
.flex_box .flex_fl img:hover {
    box-shadow: 0 8px 20px rgb(190, 189, 189);
    transform: translateY(-1px);

}