.productionwrap {
    padding-top: 50px;
    padding-bottom: 100px;
    background-color: #F5F5F5;
}
.equipmentwrap {
    display: flex;
    flex-wrap: wrap;
}
.equipmentitem {
    height: 404px;
    width: calc((100% - 60px)/3);
    margin-right: 30px;
    background-color: #fff;
    margin-bottom: 30px;
}
.equipmentitem:nth-child(3n){
    margin-right: 0;
}
.equipmentitem .pic {
    width: 100%;
    height: 324px;
    overflow: hidden;
}
.equipmentitem .pic img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 1.0s;
}
.equipmentitem:hover img {
    transform: scale(1.2);
}
.equipmentitem  h3 {
    font-size: 22px;
    font-weight: normal;
    line-height: 80px;
    text-align: center;
    padding: 0 15px;
    white-space: nowrap;  /* 保持文本在一行 */
    overflow: hidden;     /* 隐藏超出容器的内容 */
    text-overflow: ellipsis;  /* 超出部分显示省略号 */
    color: #333;
}


@media only screen and (max-width: 600px) {
    .productionwrap {
        padding-top: 25px;
        padding-bottom: 50px;
    }
    .equipmentitem {
        width: 100%;
        margin-right: 0;
        margin-bottom: 15px;
    }

}