.productCenter220517 {
    max-width: 1200px;
    margin: 0 auto;
}

.productCenter220517 * {
    box-sizing: border-box;
}

.productCenter220517 ul:after {
    content: "";
    height: 0;
    display: block;
    clear: both;
    visibility: hidden;
}

.productCenter220517 ul {
    padding: 0;
}

.productCenter220517 ul li {
    overflow: hidden;
    width: 300px;
    height: 460px;
    float: left;
}

.productCenter220517 ul li a {
    display: inline-block;
    text-decoration: none;
    height: 100%;
    width: 100%;
    color: #666;
    border: 6px solid transparent;
    transition: all 0.6s ease 0s;
}

.productCenter220517 ul li a:hover .proImg img {
    transform: scale(1.1);
}

.productCenter220517 ul li a:hover {
    border: 6px solid #4caf50;
}

.productCenter220517 ul li a .proImg {
    float: left;
    overflow: hidden;
    width: 288px;
    height: 288px;
}

.productCenter220517 ul li a .proImg img {
    max-width: 100%;
    width: 100%;
    height: 100%;
    display: block;
    object-fit: cover;
    border: none;
    transition: all 1s ease-in-out;
}

.productCenter220517 ul li a .proContent {
    float: left;
    color: #666;
    padding: 20px 14px 0 14px;
    text-align: center;
}

.productCenter220517 ul li a .proContent .title {
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    font-size: 18px;
    margin-bottom: 14px;
    height: 20px;
    line-height: 1.2;
}

.productCenter220517 ul li a .proContent .moreBtn {
    border: 1px solid #dddee1;
    color: #666;
    display: inline-block;
    font-size: 14px;
    width: 120px;
    height: 38px;
    line-height: 38px;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    transition: all 0.6s ease 0s;
    margin-top: 40px;
}

.productCenter220517 ul li a:hover .proContent .moreBtn {
    color: #fff;
    background: #4caf50;
    border-color: #4caf50;
    margin-top: 68px;
}