/* 产品中心 */
.chanpincenter {
    width: 100%;
    max-width: 1360px;
    height: 342px;
    margin: 50px auto;

}

.chanpincenter .za82a0col-md3 {
    box-sizing: border-box;
    padding: 0 15px;

}

.chanpincenter .za82a0col-md3 a {
    display: flex;
    border: 1px solid #ccc;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    text-align: center;

}

.chanpincenter_pic {
    width: 100%;
    height: 205px;
    position: relative;

}

.chanpincenter_pic img {
    position: absolute;
    top: 0;
    left: 0;
    max-width: 100%;
    z-index: 1;
}

.chanpincenter_pic_mask {
    position: absolute;
    top: 0;
    left: 50%;
    width: 0px;
    height: 100%;
    overflow: hidden;
    z-index: 999;
    transform: translateX(-50%);
    /* display: none; */
    transition: all .4s ease-in;
}

.chanpincenter_pic:hover .chanpincenter_pic_mask {
    width: 100%;
}

.chanpincenter_pic:hover .chanpincenter_pic_mask {}

.chanpincenter_pic_mask::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, .5);
    z-index: 9;

}

.chanpincenter_pic_mask h4 {
    width: 80px;
    height: 80px;
    background-color: #000;
    color: #fff;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    font-size: 14px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    text-align: center;
    z-index: 999;
}

.chanpincenter .za82a0col-md3 a h3 {
    font-size: 18px;
    color: #595959;
    padding: 10px 30px;
    box-sizing: border-box;
    width: 100%;
    font-weight: 555;
    height: 60px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.chanpincenter .za82a0col-md3 a p {
    font-size: 16px;
    color: #ffffff;
    box-sizing: border-box;
    width: 100%;
    background-color: #999898;
    text-align: center;
    line-height: 43px;
}

@media screen and (max-width:1024px) {
    .chanpincenter {
        box-sizing: border-box;
        height: auto;
    }


}

@media screen and (max-width:768px) {
    .chanpincenter .za82a0col-md3 {
        margin: 10px 0;
    }
}