.homePage {
    background-color: #fff;
}

.banner {
    overflow: hidden;
}
.banner ul {
    display: flex;
    width: 600%;
}
.banner ul li img {
    /* width: 1; */
    width: 100vw;
}
.company-intro {
    text-align: center;
    padding-bottom: 80px;
}
.company-intro h2 {
    font-weight: 500;
    font-size: 30px;
    color: #222222;
    margin-top: 80px;
    margin-bottom: 30px;
}
.company-intro > p {
    margin-bottom: 15px;
    font-size: 14px;
    color: #222;
}
.company-intro .data-info {
    margin-top: 50px;
}
.company-intro .data-info ul {
    display: flex;
    justify-content: space-between;
}
.company-intro .data-info ul li {
    /* margin-right: 120px; */
    flex-shrink: 0;
    opacity: 0;
    transform: translateY(30px);
    transition: .6s;
}

.company-intro .data-info ul li.show {
    opacity: 1;
    transform: translateY(0);
}
.company-intro .data-info ul li img {
    height: 50px;
}

.product-show {
    height: 1045px;
    background-image: url("../images/productshowBg.jpg");
    background-size: 100% 100%;
    background-repeat: no-repeat;
}
.product-show .title {
    transform: translateY(80px);
    opacity: 0;
    transition: .8s;
}
.product-show .title.show {
    transform: translateY(0);
    opacity: 1;
}

.product-show .product-main {
    text-align: center;
    padding-top: 80px;
}
.product-main .title h3 {
    font-weight: 500;
    font-size: 50px;
    color: #FFFFFF;
}
.product-main .title .line {
    width: 90px;
    height: 6px;
    background-color: red;
    margin: 15px auto 30px;
}
.product-main .slogan span {
    font-size: 14px;
    color: #FFFFFF;
}
.product-show .slogan {
    transform: translateY(80px);
    opacity: 0;
    transition: .8s;
}
.product-show .slogan.show {
    transform: translateY(0);
    opacity: 1;
}
.product-main .tabCard {
    margin-top: 50px;
    transform: translateY(100px);
    opacity: 0;
    transition: .8s;
}
.product-main .tabCard.show {
    transform: translateY(0);
    opacity: 1;
}
.product-main .tabCard ul  {
    display: flex;
    justify-content: space-between;
}
.product-main .tabCard ul li {
    width: 400px;
    height: 60px;
    border-radius: 5px 5px 5px 5px;
    border: 2px solid #FFFFFF;
    position: relative;
    line-height: 56px;
    cursor: pointer;
}
.product-main .tabCard ul li .bg {
    position: absolute;
    height: 100%;
    width: 0;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    transition: .5s;
    opacity: 0;
    background-color: #fff;
    z-index: 10;
}
.product-main .tabCard ul li:hover .bg {
    width: 100%;
    opacity: 1;
}
.product-main .tabCard ul li.active .bg {
    width: 100%;
    opacity: 1;
}
.product-main .tabCard ul li.active p {
    color: #E21824;
}
.product-main .tabCard ul li:hover p {
    color: #E21824;
}
.product-main .tabCard ul li p {
    color: #fff;
    font-size: 22px;
    transition: .3s;
    position: relative;
    z-index: 1000;
}
.tabCard-item {
    margin-top: 20px;
}

.product-main .productCard {
    width: 100%;
    overflow: hidden;
    margin-top: 30px;
    transform: translateY(120px);
    transition: 1s;
    opacity: 0;
}
.product-main .productCard.show {
    transform: translateY(0);
    opacity: 1;
}
.product-main .productCard ul {
    display: flex;
    width: auto;
    flex-wrap: nowrap;
    transition: .4s;
}

.product-main .productCard ul li {
    width: 295px;
    margin-right: 40px;
    flex-shrink: 0;
}
.product-main .productCard ul li a {
    display: block;
    width: 100%;
}
.product-main .productCard ul li:hover img {
    transform: scale(1.2);
}
.product-main .productCard ul li .img {
    width: 100%;
    height: 380px;
    overflow: hidden;
}
.product-main .productCard li img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: .5s;
}
.product-main .productCard li p {
    font-size: 20px;
    color: #FFFFFF;
    margin-top: 20px;
}

.product-main .btnControl {
    display: flex;
    margin-top: 50px;
    justify-content: center;
}
.product-main .btnControl img {
    width: 80px;
    height: 80px;
    cursor: pointer;
}
.product-main .btnControl .left-btn {
    margin-right: 60px;
}
.service-case {
    height: 894px;
    background-image: url("../images/serviceCaseBg.png");
    background-repeat: no-repeat;
    background-size: 100% 480px;
    background-position: center bottom;
    text-align: center;
}
.service-case {
    padding-top: 80px;
}
.service-case .title {
    transform: translateY(100px);
    opacity: 0;
    transition: .8s;
}
.service-case .title.show {
    transform: translateY(0);
    opacity: 1;
}
.service-case .caseIntro h3 {
    font-weight: 500;
    font-size: 50px;
    color: #222222;
}
.service-case .caseIntro .line {
    width: 90px;
    height: 6px;
    background: #E21824;
    margin: 15px auto 30px;
}
.service-case .caseIntro .slogan {
    font-size: 14px;
    color: #999999;
    opacity: 0;
    transform: translateY(100px);
    transition: .8s;
    line-height: 24px;
}
.service-case .caseIntro .slogan.show {
    opacity: 1;
    transform: translateY(0);
}
.service-case .caseIntro .imgList {
    height: 480px;
    margin-top: 50px;
    position: relative;
    transform: translateY(120px);
    opacity: 0;
    transition: 1s;
}
.service-case .caseIntro .imgList.show {
    opacity: 1;
    transform: translateY(0);
}
.service-case .caseIntro .imgList .center {
    width: 540px;
    height: 480px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 100;
}
.service-case .caseIntro .imgList .center img {
    width: 540px;
    height: 479px;
}
.service-case .caseIntro .imgList .left ,
.service-case .caseIntro .imgList .right {
    position: absolute;
    width: 406px;
    height: 360px;
    top: 50%;
    transform: translateY(-50%);
}
.service-case .caseIntro .imgList .left img ,
.service-case .caseIntro .imgList .right img {
    width: 406px;
    height: 360px;
    object-fit: cover;
}
.service-case .caseIntro .imgList .left {
    left: 0;
}
.service-case .caseIntro .imgList .right {
    right: 0;
}
.service-case .caseIntro .foot {
    margin-top: 48px;
}
.news-info {
    background-image: url(../images/newsInfoBgImg.png);
    background-repeat: no-repeat;
    background-size: 100% auto;
    text-align: center;
    padding-top: 80px;
    padding-bottom: 100px;
}
.news-info .title {
    transform: translateY(100px);
    opacity: 0;
    transition: .8s;
}
.news-info .title.show {
    transform: translateY(0);
    opacity: 1;
}
.news-info .newsInfo h3 {
    font-weight: 500;
    font-size: 50px;
    color: #222222;
}
.news-info .newsInfo .line {
    width: 90px;
    height: 6px;
    background: #E21824;
    margin: 15px auto 30px;
}
.news-info .newsInfo .slogan {
    font-size: 14px;
    color: #999999;
    transform: translateY(100px);
    opacity: 0;
    transition: .8s;
}
.news-info .newsInfo .slogan.show {
    transform: translateY(0);
    opacity: 1;
}
.news-info .newsList {
    display: flex;
    margin-top: 50px;
}
.news-info .newsInfoList {
    transform: translateY(120px);
    opacity: 0;
    transition: 1s;
}
.news-info .newsInfoList.show {
    opacity: 1;
    transform: translateY(0);
}
.news-info .newsList li .top {
    width: 406px;
    height: 280px;
    position: relative;
    overflow: hidden;
}
.news-info .newsList li a {
    display: block;
}
.news-info .newsList li:hover .img img {
    transform: scale(1.1);
}
.news-info .newsList li .img img {
    transition: .5s;
}
.news-info .newsList li .top .date {
    position: absolute;
    top: 0;
    left: 0;
    width: 72px;
    height: 82px;
    background-color: #E21824;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.news-info .newsList li .top .date .yearAndMonth {
    font-size: 14px;
    color: #fff;
}
.news-info .newsList li .top .date .date-day {
    font-weight: 500;
    font-size: 22px;
    color: #FFFFFF;
    margin-bottom: 4px;
}
.news-info .newsList li .top img {
    width: 406px;
    height: 280px;
    object-fit: cover;
}
.news-info .newsList li .bottom {
    width: 406px;
    padding: 18px 20px;
    border: 1px solid #ccc;
    box-sizing: border-box;
    text-align: left;
    line-height: 25px;
    background-color: #fff;
}
.news-info .newsList li:nth-of-type(n + 2) {
    margin-left: 40px;
}