.wrap {
    overflow: hidden;
}

/* 首页标题 */
.index-title {
    font-size: 0.4rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #C81526;
    text-align: center;
    position: relative;
}

/* 
.index-title::after {
    content: '';
    width: 0.5rem;
    height: 0.04rem;
    background: #C81526;
    border-radius: 0.02rem;
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: 0;
} */

/* 顶部banner */
.index-banner {
    width: 100%;
    height: 7.79rem;
}

.indexSwiper {
    width: 100%;
    height: 100%;
    position: relative;
}

.indexSwiper .swiper-pagination {
    bottom: 0.68rem;
}

.indexSwiper .swiper-pagination-bullet {
    width: 0.1rem;
    height: 0.1rem;
    opacity: 1;
    background: #fff;
    position: relative;
}


.indexSwiper .swiper-pagination-bullet-active {
    width: 0.3rem;
    background: #C81526;
    border-radius: 0.2rem;
    /* border: 0.01rem solid #fff; */
}

.index1Swiper .swiper-slide {
    position: relative;
}

.indexSwiper-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.indexSwiper video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.indexSwiper video::-webkit-media-controls {
    display: none !important;
}

/* 关于中达 */
.about-wrap {
    margin: 1.35rem auto;
    display: flex;
}

.about-left {
    flex: 1;
}

.about-title {}

.about-title-en {
    font-size: 0.5rem;
    font-family: Arial;
    font-weight: bold;
    font-style: italic;
    color: #3C3C3C;
    opacity: 0.5;
}

.about-title-cn {
    font-size: 0.4rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #C81526;
    margin-top: 0.1rem;
}

.about-des {
    font-size: 0.16rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #444444;
    line-height: 0.39rem;
    margin-top: .65rem;
}

.about-bt {
    margin-top: .6rem;
    width: 2.33rem;
    height: 0.48rem;
    background: #C81526;
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    line-height: .48rem;
    text-align: center;
}

.about-video {
    width: 7rem;
    height: 5.27rem;
    flex-shrink: 0;
    margin-left: .67rem;
}

.about-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 产品中心 */
.goods-wrap {
    background: url(../img/index/bgs.jpg) no-repeat;
    background-size: cover;
    /*background: rgba(68, 68, 68, 1);*/
    
    padding: .9rem 0;
}

.goods-box {
    margin: 0 auto;
}

.goods-title {
    font-size: 0.4rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    text-align: center;
    /*display: none;*/
}

.goods-list {
    margin: .95rem 0 .78rem 0;
    display: flex;
    flex-wrap: wrap;
}

.goods-item {
    width: 25%;
    /*height: 3.13rem;*/
    /*background: #FFFFFF;*/
    /*margin-right: .18rem;*/
    margin-bottom: .17rem;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;

    padding: .45rem 0;
    overflow: hidden;
}

.goods-item:nth-child(5n) {
    margin-right: 0;
}

.goods-img {
    width: 100%;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .365s;
}

.goods-img img {
    max-width: 95%;
    max-height: 95%;
    transition: all .365s;
}

.goods-text {
    font-size: 0.22rem;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    margin-top: .2rem;
    flex-shrink: 0;
    text-align: center;
    transition: all .365s;
    display: none;
}

.goods-susp {
    width: 100%;
    height: 100%;
    background: rgba(200, 21, 38, .7);
    position: absolute;
    top: -100%;
    left: 0;
    transition: all .365s;

    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.goods-susp-text {
    width: 100%;
    font-size: 0.26rem;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #FFFFFF;
    text-align: center;
    padding: 0 .1rem;
}

.goods-bt {
    width: 0.89rem;
    height: 0.3rem;
    background: #FFFFFF;
    border-radius: 0.15rem;
    margin-top: .28rem;

    font-size: 0.14rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #212121;
    line-height: 0.3rem;
    text-align: center;
}

.goods-item:hover .goods-text {
    height: 0;
    overflow: hidden;
    margin: 0;
}

.goods-item:hover .goods-susp {
    top: 0;
}

.goods-more {
    width: 2.33rem;
    height: 0.48rem;
    background: #C81526;
    margin: 0 auto;
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    line-height: .48rem;
}

/* 品质管控 */
.quality-wrap {
    padding: 1.2rem 0;
    background: #F2F2F2;
}

.quality-box {
    margin: 0 auto;
}

.quality-list {
    display: flex;
    justify-content: space-between;
    margin-top: 1.2rem;
}

.quality-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.quality-img {
    height: .65rem;
}

.quality-img img {
    height: 100%;
    width: auto;
}

.quality-img2 {
    display: none;
}

.quality-text {
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #212121;
    margin-top: .2rem;
}

.quality-item:hover .quality-img1 {
    display: none;
}

.quality-item:hover .quality-img2 {
    display: block;
}

.quality-item:hover .quality-text {
    color: #C81526;
}

/* 服务领域 */
.services-wrap {
    margin: 1rem auto;
}

.services-nav-box {
    display: flex;
    justify-content: center;
    margin-top: .6rem;
}

.services-nav {
    margin: 0 .3rem;
    position: relative;
    font-size: 0.25rem;
    font-family: Source Han Sans CN;
    font-weight: 500;
    color: #212121;
    padding-bottom: .17rem;
    cursor: pointer;
}

.services-nav::after {
    content: '';
    width: 100%;
    height: 0.05rem;
    background: transparent;
    border-radius: 0.03rem;
    position: absolute;
    bottom: 0;
    left: 0;
}

.services-nav.active {
    color: #C81526;
}

.services-nav.active::after {
    background: #C81526;
}

.services-swiper {
    margin-top: .9rem;
    position: relative;
}

.services-icon {
    width: .7rem;
    height: .7rem;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    cursor: pointer;
}

.services-prev {
    left: -1.2rem;
}

.services-next {
    right: -1.2rem;
}

.servicesSwiper {
    width: 100%;
}

.services-item {
    display: flex;
    width: 100%;
    align-items: center;
}

.services-left {
    flex: 1;
}

.services-text {
    font-size: 0.4rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #C81526;
}

.services-des {
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #282828;
    line-height: 0.49rem;
    margin-top: .7rem;
}

.services-bt {
    margin-top: 1rem;
    width: 2.33rem;
    height: 0.48rem;
    background: #C81526;
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFFFFF;

    line-height: .48rem;
    text-align: center;
}

.services-img {
    flex-shrink: 0;
    margin-left: .65rem;
    width: 9.09rem;
    height: 6.69rem;
}

.services-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 中达资讯 */
.index-news-wrap {
    margin: 1.1rem auto;
}

.index-news-swiper {
    width: 100%;
    margin-top: 0.9rem;
}

.newsSwiper {
    width: 100%;
    overflow: hidden;
}

.newsSwiper .swiper-slide {
    border-bottom: 0.01rem solid #C81526;
}

.index-news-img {
    width: 100%;
    height: 2.83rem;
}

.index-news-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.index-news-des {
    padding: .25rem .22rem .18rem .22rem;

}

.index-news-text {
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: bold;
    color: #444444;
}

.index-news-p {
    font-size: 0.15rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    line-height: 0.24rem;
    margin-top: .12rem;
}

.index-news-date {
    font-size: 0.15rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #666666;
    margin-top: .25rem;
    text-align: right;
}

.newsSwiper .swiper-slide:hover {
    background: #C81526;
}

.newsSwiper .swiper-slide:hover .index-news-text {
    color: #fff;
}

.newsSwiper .swiper-slide:hover .index-news-p {
    color: #fff;
}

.newsSwiper .swiper-slide:hover .index-news-date {
    color: #fff;
}

.index-news-more {
    width: 2.33rem;
    height: 0.48rem;
    background: #C81526;
    margin: 0 auto;
    margin-top: 1rem;
    font-size: 0.2rem;
    font-family: Source Han Sans CN;
    font-weight: 400;
    color: #FFf;
    text-align: center;
    line-height: .48rem;
}
@media screen and (max-width:1024px){
    .index-banner{
        height: 100%;
    }
    .about-wrap{
        display: block;
    }
    .about-video{
        margin-left:0;
        margin-top: .2rem;
        width: 100%;
    }
    .about-wrap{
        margin: 0.8rem auto;
        padding: 0 0.15rem;
    }
    .indexSwiper .swiper-pagination{
        bottom: 0.23rem;
    }
    .goods-item{
        width: 49%;
        margin-right:0;
        height: auto;
    }
    .goods-item:nth-child(2n){
        margin-left: 2%;
    }
    .goods-list{
        padding: 0 0.15rem;
    }
    .quality-list{
        flex-wrap: wrap;
        justify-content: center;
        margin-top: 0.8rem;
    }
    .quality-item{
        width: 33.3%;
        margin-bottom: .5rem;
    }
    .quality-wrap{
        padding: 0.8rem 0;
    }
    .services-nav-box{
        flex-wrap: wrap;
    }
    .services-nav{
        margin: 0 0.3rem 0.25rem;
    }
    .services-item{
        display: block;
    }
    .services-img{
        width: 100%;
        margin-left:0;
        margin-top: .6rem;
    }
    .services-swiper{
        padding: 0 .15rem;
    }
    .services-bt{
        margin-top: 0.4rem;
    }
    .index-news-wrap{
        margin: 0.8rem auto;
        padding: 0 .25rem;
    }
    .index-news-text,.services-nav{
        font-size: 0.3rem;
    }
    .index-news-p,.about-des{
        font-size: 0.28rem;
        line-height: 0.42rem;
    }
    .index-news-date,.index-news-more,.services-des{
        font-size: 0.28rem;
    }
    .index-news-img{
        height: auto;
    }
    .index-title{
        font-size: 0.32rem;
    }
    .services-bt,.goods-text,.goods-more,.about-bt{
        font-size: .28rem;
    }
    .quality-text{
        font-size: 0.24rem;
    }
    .services-img{
        height: 3.69rem;
    }
    .services-des{
        display: -webkit-box;
        overflow: hidden;
        text-overflow: ellipsis;
        word-wrap: break-word;
        word-break: break-all;
        white-space: normal !important;
        -webkit-line-clamp: 3;
        -webkit-box-orient: vertical;
    }
    .index-news-text {
        line-height: 1.5;
    }
    .services-swiper{
        margin-top: .6rem;
    }
}