.swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
}
.swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}


/* 首页顶部轮播 */
.index_one {
    position: relative;
    width: 100%;
    height: 9.5rem;
    /* margin-top: 1.3rem; */
    margin: 0 auto;
}
.index_one .index_swiper {
    width: 100%;
}
.index_one .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
}
.index_one .swiper-slide video{
    width: 100%;
    height: 100%;
}
.index_one .fonts {
    position: absolute;
    left: 2.6rem;
    top: 3.16rem;
}
.index_one .fonts .tit {
    font-size: 0.48rem;
    font-family: Source Han Sans CN-Medium, Source Han Sans CN;
    font-weight: 500;
    color: #FFFFFF;
    letter-spacing: 0.07rem;
}
.index_one .fonts .tie {
    margin-top: 0.4rem;
    font-size: 0.32rem;
    /* font-family: Source Han Sans CN-Medium, Source Han Sans CN; */
    font-weight: 400;
    color: #FFFFFF;
    letter-spacing: 0.03rem;
}
/* 左右箭头 */
.index_one .swiper-button-prev {
    left: 2.1rem;
    top: auto;
    bottom: 0.54rem;
    width: 0.5rem;
    height: 0.5rem;
    background: rgba(240,79,0,0.14);
    border-radius: 50%;
}
.index_one .swiper-button-prev::after {
    color: #F04F00;
    font-weight: 600;
    font-size: 0.25rem;
}
.index_one .swiper-button-next {
    left: auto;
    right: 2.1rem;
    top: auto;
    bottom: 0.54rem;
    width: 0.5rem;
    height: 0.5rem;
    background: rgba(240,79,0,0.14);
    border-radius: 50%;
}
.index_one .swiper-button-next::after {
    color: #F04F00;
    font-weight: 600;
    font-size: 0.25rem;
}
/* 鼠标的白色图标 */
.index_one .mouse_icon {
    position: absolute;
    left: 50%;
    bottom: 0.5rem;
    width: 0.4rem;
    height: 0.58rem;
    object-fit: contain;
    transform: translateX(-50%);
    z-index: 22;
}




/* 关于中兆 */
.index_two {
    width: 100%;
    background-image: url("/assets/imgs/index/two_bgc.png");
}
.index_two_center {
    position: relative;
    width: 15rem;
    margin: 0 auto;
    padding: 1.5rem 0 1rem;
}
/* 标题 在common.css */

/* 公司介绍 */
.index_two .intro {
    width: 11rem;
    margin: 0 auto;
    margin-top: 0.4rem;
    font-size: 0.18rem;
    font-family: Source Han Sans CN-Medium, Source Han Sans CN;
    font-weight: 500;
    color: #666666;
    line-height: 0.49rem;
    text-align: center;
}
.index_two .intro p {
    font-size: 0.18rem;
}
/* 公司文化 */
.index_two .culture {
    width: 100%;
    margin-top: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: space-around;
}
.index_two .culture .item {
    width: fit-content;
    text-align: center;
}
.index_two .culture .tip {
    font-size: 0.3rem;
    font-family: Source Han Sans CN-Bold, Source Han Sans CN;
    font-weight: bold;
    color: #005EA9;
}
.index_two .culture .tip::after {
    content: "";
    display: block;
    width: 0.24rem;
    height: 0.04rem;
    margin-top: 0.15rem;
    margin-left: 50%;
    transform: translateX(-50%);
    background: #005EA9;
}
.index_two .culture .txt {
    margin-top: 0.15rem;
    font-size: 0.16rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 500;
    color: #666666;
}





/* 产品 */
.index_three {
    width: 100%;
}
.index_three .index_three_center {
    width: 100%;
    margin: 0 auto;
    padding: 0;
    display: flex;
}
.index_three .item {
    position: relative;
    width: 4.8rem;
    height: 9.5rem;

    transition: all 0.3s;
}
.index_three .item .backg1 {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s;
}
.index_three .item .backg2 {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.3s;
    display: none;
}
.index_three .item .fonts {
    position: absolute;
    left: 0.6rem;
    top: 2.2rem;
    transition: all 0.3s;
}
.index_three .item .name {
    width: 3.2rem;
    font-size: 0.36rem;
    font-family: Source Han Sans CN-Bold, Source Han Sans CN;
    font-weight: bold;
    color: #FFFFFF;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.index_three .item .name::after {
    content: "";
    display: block;
    width: 2.97rem;
    height: 0.02rem;
    margin-top: 0.3rem;
    background: #fff;
}
.index_three .item .text {
    width: 3.2rem;
    max-height: 0;
    margin-top: 0.4rem;
    font-size: 0.16rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 400;
    line-height: 0.32rem;
    color: #FFFFFF;
    overflow: hidden;
    transition: all 0.6s;
}
/* hover的样式 */
.index_three .item:hover .backg1 {
    display: none;
}
.index_three .item:hover .backg2 {
    display: block;
}
.index_three .item:hover .fonts {
    top: 1.65rem;
}
.index_three .item:hover .text {
    max-height: 1.5rem;
    overflow: auto;
}






/* 解决方案 */
.index_four {
    width: 100%;
    background-image: url("/assets/imgs/index/four_bgc1.png");
    background-size: cover;
}
.index_four .index_four_center {
    position: relative;
    width: 100%;
    margin: 0 auto;
    padding: 1.5rem 0 1.3rem;
}
.index_four .solution {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/* 英文文字背景 */
.index_four .en_t {
    position: absolute;
    left: -0.36rem;
    top: 0;
    font-size: 2rem;
    font-family: Source Han Sans CN-Heavy, Source Han Sans CN;
    font-weight: 800;
    line-height: 2.34rem;
    letter-spacing: 6px;
    background: linear-gradient(180deg, rgba(253,253,253,0.99) 0%, #FAFAFA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    opacity: 0.1;
}
/* 左侧信息 */
.index_four .info {
    flex: 1;
    padding: 0 1.6rem;
    /* font-family: Source Han Sans CN-Bold, Source Han Sans CN; */
    color: #FFFFFF;
}
.index_four .info .sol_t {
    font-size: 0.36rem;
    font-family: Source Han Sans CN-Medium, Source Han Sans CN;
    font-weight: bold;
}
.index_four .info .sol_e {
    width: 5.4rem;
    font-size: 0.2rem;
    font-weight: 500;
}
.index_four .info .sol_box {
    margin-top: 0.6rem;
}
.index_four .info .item {
    width: 100%;
    display: none;
}
.index_four .info .name {
    width: 5.4rem;
    font-size: 0.32rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.index_four .info .name::after {
    content: "";
    display: block;
    width: 2.73rem;
    height: 0.02rem;
    margin-top: 0.2rem;
    background: #fff;
}
.index_four .info .explain {
    margin-top: 0.3rem;
    font-size: 0.2rem;
    font-weight: 400;
    line-height: 0.32rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}
.index_four .info .active {
    display: block;
}
/* 查看更多按钮，下边的模块也用到了该样式 */
.seeMore {
    display: block;
    width: 2rem;
    height: 0.62rem;
    background: #ED580F;
    border-radius: 0.12rem 0.12rem 0.12rem 0.12rem;
    font-size: 0.2rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 400;
    color: #FFFFFF;
    line-height: 0.62rem;
    text-align: center;
}
.seeMore:hover {
    background: #f57230;
}
.index_four .seeMore {
    margin-top: 0.6rem;
}
/* 右侧轮播 */
.index_four .solution_swiper {
    width: 10.5rem;
    height: 6.5rem;
}
.index_four .solution_swiper .swiper-slide {
    width: 100%;
    height: 100%;
}
/* 左右按钮 */
.index_four .swiper-button-prev::after {
    display: none;
}
.index_four .swiper-button-next::after {
    display: none;
}
.index_four .swiper-button-prev img {
    width: 0.5rem;
    height: 0.5rem;
    object-fit: contain;
}
.index_four .swiper-button-next img {
    width: 0.5rem;
    height: 0.5rem;
    object-fit: contain;
}
.index_four .swiper-button-prev {
    left: 5.77rem;
    top: 6.93rem;
}
.index_four .swiper-button-next {
    left: 6.57rem;
    right: auto;
    top: 6.93rem;
}







/* 新闻资讯 */
.index_five {
    width: 100%;
    background-color: #FBFBFB;
}
.index_five .index_five_center {
    position: relative;
    width: 15rem;
    margin: 0 auto;
    padding: 1.5rem 0 2.2rem;
}
/* 标题 在common.css */
.index_five .common_t .bg_fonts {
    background-image: linear-gradient(to bottom, #F9F9F9 35%, #F5F5F5 100% );
}
/* 新闻列表 */
.index_five .news_list {
    width: 100%;
    margin-top: 0.6rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
/* 左侧信息 */
.index_five .left_info {
    width: 4.9rem;
    padding: 0.37rem 0.33rem 0.5rem;
    background: #FFFFFF;
    border: 0.01rem solid #D4D4D4;
}
.index_five .left_info .item {
    width: 100%;
    transition: all 0.5s;
    display: none;
}
.index_five .left_info .item:first-child {
    display: block;
}
.index_five .left_info .up {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: Source Han Sans CN-Regular, Source Han Sans CN;
    font-weight: 400;
}
.index_five .left_info .date {
    font-size: 0.18rem;
    color: #F04F00;
}
.index_five .left_info .date span {
    font-size: 0.28rem;
    font-weight: 500;
}
.index_five .more {
    font-size: 0.16rem;
    color: #666666;
    display: flex;
    align-items: center;
}
.index_five .more::before {
    content: "";
    display: block;
    width: 0.3rem;
    height: 0.01rem;
    background-color: #666666;
    margin-right: 0.1rem;
}
.index_five .left_info .new_img {
    width: 100%;
    height: 2.52rem;
    margin-top: 0.35rem;
    /* background: #D9D9D9; */
}
.index_five .left_info .new_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.index_five .left_info .new_t {
    width: 4.2rem;
    margin-top: 0.3rem;
    font-size: 0.18rem;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #000000;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.index_five .left_info .new_t::after {
    content: "";
    display: block;
    width: 0.8rem;
    height: 0.02rem;
    margin-top: 0.25rem;
    background-color: #F04F00;
}
.index_five .left_info .new_e {
    margin-top: 0.25rem;
    font-size: 0.14rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 500;
    color: #333333;
    line-height: 0.26rem;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
}
/* 右侧列表 */
.index_five .right_list {
    width: 9.5rem;
}
.index_five .right_list .item.active{
    padding-top:0.23rem;
    padding-bottom:0.34rem;
}
.index_five .right_list .item {
    width: 100%;
    padding: 0.19rem 0;
    border-bottom: 0.01rem solid #E5E5E5;
}
.index_five .right_list .item:last-child {
    border-bottom: none;
}
.index_five .right_list .normal {
    display: flex;
    align-items: center;
}
.index_five .right_list .normal .box1 {
    margin-right: 0.54rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 400;
    color: #999999;
}
.index_five .right_list .normal .day {
    font-size: 0.3rem;
}
.index_five .right_list .normal .year {
    margin-top: 0.23rem;
    font-size: 0.18rem;
}
.index_five .right_list .normal .tit {
    font-size: 0.18rem;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #333333;
}
.index_five .right_list .normal .more {
    margin-top: 0.3rem;
}
/* 活动item */
.index_five .right_list .select {
    display: none;
}
.index_five .right_list .select .tit {
    display: block;
    width: 5.5rem;
    font-size: 0.2rem;
    font-family: PingFang SC-Bold, PingFang SC;
    font-weight: bold;
    color: #F04F00;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.index_five .right_list .select .exp {
    display: block;
    width: 100%;
    margin-top: 0.2rem;
    font-size: 0.14rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 400;
    line-height: 0.28rem;
    color: #666666;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}
.index_five .right_list .select .more {
    margin-top: 0.2rem;
    float: right;
}
.index_five .right_list .select .date {
    margin-top: 0.2rem;
    font-size: 0.18rem;
    /* font-family: Source Han Sans CN-Regular, Source Han Sans CN; */
    font-weight: 400;
    color: #999999;
}
.index_five .right_list .active .normal {
    display: none;
}
.index_five .right_list .active .select {
    display: block;
}
/* 查看更多 */
.index_five .seeMore  {
    margin-left: 50%;
    margin-top: 0.35rem;
    transform: translateX(-50%);
}