.industry-list{
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-top: 48px;
    margin-bottom: 48px;
}
.industry-item{
    width: 25%;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.industry-item img{
    width: 95px;
}
.industry-item-desc{
    margin-top: 10px;
    font-weight: bold;
    color: #333333;
    font-size: 18px;
    text-align: center;
}

.application-list{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-bottom: 45px;
}
.application-list-container{
    width: 33.33%;
    flex-shrink: 0;
    cursor: pointer;
}
.application-list-wrapper{
    position:relative;
    padding-top:50px;
    padding-bottom:71.232%;   /* 16/9 = 0.5625;*/
    height:0;
    /*border: 1px solid red;*/
}

.application-item{
    position:absolute;
    top: 0;
    left: 0;
    width: 100%;
    height:100%;
    box-sizing: border-box;
    overflow: hidden;
    flex-shrink: 0;
    padding: 16px;
}
.application-item-img{
    width: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    overflow: hidden;
    border-radius: 10px;
    position: relative;
    transition: .2s;
}
.application-item-img img{
    width: 100%;
    transition: 0.2s;
}
.application-item-desc{
    font-size: 22px;
    font-family:  PingFang SC,PingFangSC-Regular, "Microsoft YaHei",Helvetica,"微软雅黑Light", serif;
    font-weight: 400;
    color: #333333;
    line-height: 50px;
    text-align: center;
}
.application-item-detail{
    width: 100%;
    height: 100%;
    position: absolute;
    top: 100%;
    left: 0;
    background: rgba(51, 51, 51,0.6);
    border-radius: 10px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: .2s;
}
.application-item-detail>img{
    width: 25%;
    margin-bottom: 30px;
}
.application-item-detail-text{
    width: 100%;
    box-sizing: border-box;
    padding: 0 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.application-item-detail-text-line{
    width: 100%;
    height: 1px;
    background: #FFFFFF;
    flex: 1;
}
.application-item-detail-text-title{
    font-size: 22px;
    font-family:  PingFang SC,PingFangSC-Regular, "Microsoft YaHei",Helvetica,"微软雅黑Light", serif;
    font-weight: 400;
    color: #FFFFFF;
    margin: 0 6px;
    flex-shrink: 0;
}


.application-item:hover  .application-item-img{
    height: 100%;
}
.application-item:hover  .application-item-img>img{
    height: 100%;
    width: auto;
}
.application-item:hover .application-item-desc{
    display: none;
}
.application-item:hover .application-item-detail{
    top: 0;
}
.application-list-container:last-child{
    margin-right: auto;
}

@media screen and (max-width: 880px){
    .application-list-container{
        width: 50%;
    }
    .application-item-detail-text-title,.application-item-desc{
        font-size: 15px;
    }
    .industry-item img{
        width: 75px;
    }
}
@media screen and (max-width: 550px){
    .application-list-container{
        width: 100%;
    }
    .industry-item img{
        width: 55px;
    }
    .industry-item-desc{
        font-size: 14px;
    }
}<!--0.00023698806762695-->