.wrap {
    overflow: hidden;
}

.index-banner {
    width: 100%;
    height: 7.5rem;
}

.bannerSwiper {
    width: 100%;
    height: 100%;
}

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

.bannerSwiper .swiper-pagination-bullet {
    width: 0.08rem;
    height: 0.08rem;
    opacity: 1;
    background: #fff;
}

.bannerSwiper .swiper-pagination-bullet-active {
    width: 0.4rem;
    background: #ECAF33;
    border-radius: 0.04rem;
}

.index-banner-des {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.index-banner-en {
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Light, Microsoft YaHei;
    font-weight: 300;
    color: #333333;
}

.index-banner-cn {
    font-size: 0.3rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    margin-top: 0.06rem;
}

.index-banner-text {
    font-size: 0.8rem;
    font-family: 'zcoolqingkehuangyouti';
    font-weight: 400;
    color: #ECAF33;
    margin-top: 0.3rem;
}

.index-banner-img {
    height: 0.8rem;
    margin-top: 0.3rem;
}

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

/* s视频 */
.index-video {
    /* width: 19.2rem; */
    padding: 1rem;
    position: relative;
}

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



.videoSwiper .swiper-slide {
    /* width: 9rem; */
    width: 6.6rem;
    height: 4rem;
    transition: 300ms;
    cursor: pointer;
}

.index-video-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    position: relative;
}

.videoSwiper .swiper-slide-active .index-video-play {
    opacity: 1;
}

.index-video-play {
    width: 0.6rem;
    height: 0.6rem;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    z-index: 2;
    opacity: 0;
    transition: all .365s;
}

.videoSwiper .swiper-slide::after {
    content: '';
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .4);
    position: absolute;
    left: 0;
    top: 0;
    z-index: 1;
}

.index-video .swiper-button-next,
.index-video .swiper-button-prev {
    width: 0.5rem;
    height: 0.5rem;
    background: #CCCCCC;
    border-radius: 50%;
}

.index-video .swiper-button-next:hover,
.index-video .swiper-button-prev:hover {
    background: #ECAF33;
}

.index-video .swiper-button-next:after,
.index-video .swiper-button-prev:after {
    font-size: 0.25rem;
    font-weight: bold;
    color: #fff;
}

.index-video .swiper-button-next {
    right: 0.25rem;
}

.index-video .swiper-button-prev {
    left: 0.25rem;
}

/* 热门产品 */
.index-goods-wrap {
    background: #F7F7F7;
    padding: 1rem 0;
}

.index-goods-box {
    width: 15.8rem;
    margin: 0 auto;
}

.index-goods-list {
    display: flex;
    justify-content: space-between;
    margin-top: 0.6rem;
}

.index-goods-item {
    width: 3.8rem;
    background: #fff;
    padding: 0.1rem;
}

.index-goods-img {
    width: 3.6rem;
    height: 2rem;
}

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

.index-goods-text {
    font-size: 0.22rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #333333;
    text-align: center;
    margin: 0.15rem 0.05rem 0.1rem 0.05rem;
}

.index-goods-p {
    font-size: 0.16rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #666666;
    line-height: 0.24rem;
    margin: 0.1rem .05rem;
}

.index-goods-bt {
    width: 3.5rem;
    height: 0.36rem;
    border-radius: 0.04rem 0.04rem 0.04rem 0.04rem;
    opacity: 1;
    border: 0.01rem solid #ECAF33;
    margin: 0.1rem auto;
    display: flex;
    align-items: center;
    justify-content: center;

    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #ECAF33;
}

.index-goods-more {
    width: 2.4rem;
    height: 0.48rem;
    background: #ECAF33;
    margin: 0 auto;
    margin-top: 0.6rem;
    font-size: 0.2rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: 400;
    color: #fff;
    line-height: 0.48rem;
    text-align: center;
}

/* 技术简介 */
.index-art-wrap {
    padding-top: 1rem;
}

.artSwiper {
    width: 100%;
    margin-top: 0.6rem;
}

.artSwiper .swiper-slide {
    height: 6rem;
    cursor: pointer;
}

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

.index-art-des {
    width: 100%;
    height: 0.64rem;
    background: rgba(0, 0, 0, .6);
    position: absolute;
    bottom: 0;
    left: 0;
    overflow: hidden;
    transition: all .365s;
}

.index-art-text {
    height: 0.64rem;
    padding: 0 0.15rem;
    font-size: 0.2rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;

    line-height: 0.64rem;
    text-align: center;
}

.index-art-p {
    width: 100%;
    padding: 0 0.4rem;
    height: 0;
    display: flex;
    align-items: center;
    overflow: hidden;
    transition: all .365s;
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 0.3rem;
    opacity: 0;
}

.artSwiper .swiper-slide:hover .index-art-des {
    height: 100%;
}

.artSwiper .swiper-slide:hover .index-art-p {
    height: calc(100% - 0.64rem);
    opacity: 1;
}

/* 新闻咨询 */
.index-news-wrap {
    padding: 1rem 0;
    background: #F7F7F7;
}

.index-news-box {
    margin: 0 auto;
}

.index-news {
    display: flex;
    justify-content: space-between;
    margin-top: 0.6rem;
    align-items: flex-start;
}

.index-news-left {
    width: 7rem;
    background: #fff;
}

.index-news-img {
    position: relative;
    width: 100%;
    height: 3rem;
}

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

.index-news-left-date {
    position: absolute;
    left: 0;
    top: 0;
    padding: 0.1rem 0.13rem;
    background: #ECAF33;
}

.index-news-left-d {
    font-size: 0.39rem;
    font-family: Microsoft YaHei-Bold, Microsoft YaHei;
    font-weight: bold;
    color: #FFFFFF;
    text-align: center;
}

.index-news-left-y {
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #FFFFFF;
    text-align: center;
    margin-top: 0.1rem;
}

.index-news-left-botom {
    display: flex;
    padding: 0.2rem 0.15rem;
    align-items: flex-end;
}

.index-news-left-des {
    flex: 1;
}

.index-news-left-text {
    font-size: 0.2rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
}

.index-news-left-p {
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    margin-top: 0.15rem;
}

.index-news-left-more {
    width: 0.36rem;
    height: 0.36rem;
    background: #ECAF33;
    border-radius: 0.18rem 0.18rem 0.18rem 0.18rem;
    flex-shrink: 0;
    margin-left: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.index-news-left-more img {
    width: 0.1rem;
    height: 0.2rem;
}

.index-news-list {
    width: 6.5rem;
}

.index-news-item {
    display: flex;
    align-items: center;
    padding: 0.2rem 0 0.25rem 0;
    transition: all .365s;
    position: relative;
    margin-bottom: 0.23rem;
}

.index-news-date {
    padding: 0 0.28rem;
    flex-shrink: 0;
}

.index-news-d {
    text-align: center;
    font-size: 0.4rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    transition: all .365s;
}

.index-news-y {
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
    text-align: center;
    margin-top: 0.12rem;
    transition: all .365s;
}

.index-news-des {
    flex: 1;
}

.index-news-text {
    font-size: 0.18rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #333333;
}

.index-news-p {
    font-size: 0.14rem;
    font-family: Microsoft YaHei-Regular, Microsoft YaHei;
    font-weight: 400;
    color: #999999;
    margin-top: 0.1rem;
}

.index-news-item::after {
    content: '';
    width: 100%;
    height: 0.01rem;
    background: #CCCCCC;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: all .15s;
}

.index-news-item:hover {
    background: #fff;
}

.index-news-item:hover .index-news-d {
    color: #ECAF33;
}

.index-news-item:hover .index-news-y {
    color: #ECAF33;
}

.index-news-item:hover::after {
    height: 0.03rem;
    background: #ECAF33;
}

.index-news-item:last-of-type {
    margin-bottom: 0;
}

@media only screen and (max-width: 1024px) {
    .index-banner {
        height: 3.5rem;
    }

    .index-banner-des {
        width: 100% !important;
        text-align: center;
    }

    .index-banner-img img {
        margin: 0 auto;
    }

    .index-video {
        padding: 0.7rem 1rem;
    }

    .index-goods-box {
        width: 100%;

    }

    .index-goods-list {
        flex-wrap: wrap;
        padding: 0 0.3rem;
    }

    .index-goods-item {
        width: 48%;
        margin-bottom: 0.3rem;
    }

    .index-goods-img {
        width: 100%;
    }

    .index-goods-bt {
        width: 100%;
        height: 0.5rem;
        margin-top: 0.2rem;
        font-size: 0.24rem;
    }

    .index-goods-more {
        width: 3rem;
        height: 0.6rem;
        font-size: 0.26rem;
        line-height: 0.6rem;
        margin-top: 0.15rem;
    }

    .index-goods-text {
        font-size: 0.26rem;
    }

    .index-goods-p {
        font-size: 0.24rem;
    }

    .index-art-des {
        height: 0.8rem;
    }

    .index-art-text {
        height: 0.8rem;
        line-height: 0.8rem;
        font-size: 0.28rem;
    }

    .index-art-p {
        font-size: 0.26rem;
        line-height: 0.34rem;
    }

    .index-news {
        flex-direction: column;
        padding: 0 0.3rem;
    }

    .index-news-left {
        width: 100%;
    }

    .index-news-left-text,
    .index-news-text {
        font-size: 0.28rem;
    }

    .index-news-left-p,
    .index-news-p {
        font-size: 0.26rem;
    }

    .index-news-list {
        width: 100%;
        margin-top: 0.2rem;
    }

    .index-news-y,
    .index-news-left-y {
        font-size: 0.24rem;
    }
    .index-news-p{
        margin-top: 0.2rem;
    }
}