/* banner */
.banner_w{
    width: 100%;
    height: 100vh;
    overflow: hidden;
}
.banner_w .banner_li{
    position: relative;
}
.banner_w .banner_li .imgs{
    width: 100%;
    height: 100vh;
    object-fit: cover;
}
.banner_w .banner_li .imgs_m{
    display: none;
}
.banner_w .banner_li .text_w{
    position: absolute;
    left: 13.54%;
    top: 35.37vh;
    width: 29.06%;
}
.banner_w .banner_li .text{
    width: 100%;
    animation: enter 1.2s forwards 0.2s;
}
.banner_w .banner_li .text img{
    display: block;
    width: 100%;
}
.banner_w .banner_li .text_w .mores{
    width: 210px;
    height: 66px;
    line-height: 66px;
    padding-left: 36px;
    background-color: #1a75d4;
    border-radius: 6px;
    display: block;
    color: #ffffff;
    position: relative;
    margin-top: 93px;
    animation: enter 1.2s forwards 0.4s;
}
.banner_w .banner_li .text_w .mores .jians{
    position: absolute;
    right: 29px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    background: url("jnzkh202512_jian.png") no-repeat center center;
    background-color: #ffffff;
    border-radius: 50%;
    transition: all .5s;
}
.banner_w .banner_li .text_w .mores:hover{
    background-color: #0066d3;
}
.banner_w .banner_li .text_w .mores:hover .jians{
    transform: translate(-10px, -50%);
}

@media (max-width: 1500px) {
    .banner_w .banner_li .text_w .mores{
        width: 152px;
        height: 48px;
        line-height: 48px;
        padding-left: 26px;
        border-radius: 4px;
        margin-top: 66px;
        font-size: 14px;
    }
    .banner_w .banner_li .text_w .mores .jians{
        right: 20px;
        top: 50%;
        width: 20px;
        height: 20px;
        background-size: 6px auto;
    }
}

@media (max-width: 768px) {
    .banner_w .banner_li .imgs{
        display: none;
    }
    .banner_w .banner_li .imgs_m{
        display: block;
    }
    .banner_w .banner_li .text_w{
        left: 0.6rem;
        width: 4.8rem;
        top: 3rem;
    }
    .banner_w .banner_li .text_w .mores{
        width: 2.4rem;
        padding-left: 0.4rem;
        border-radius: 0.06rem;
        margin-top: 0.9rem;
        font-size: 0.28rem;
        line-height: 0.8rem;
        height: 0.8rem;
    }
    .banner_w .banner_li .text_w .mores .jians{
        right: 0.3rem;
        top: 50%;
        width: 0.28rem;
        height: 0.28rem;
        background-size: 0.08rem auto;
    }
    .banner_w .banner_li .text_w .mores:hover .jians{
        transform: translate(0, -50%);
    }
}

/* 产品推荐 */
.chanptj_con{
    width: 1432px;
    margin: 0 auto;
}
.index_titles{
    text-align: center;
    overflow: hidden;
}
.index_titles .t_imgs{
    padding-bottom: 20px;
    position: relative;
    display: block;
}
.index_titles .t_imgs::after{
    content: "";
    display: block;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 30px;
    height: 2px;
    background-color: #5792cc;
}
.index_titles .t_imgs .imgs{
    display: block;
    margin: 0 auto;
    width: 181px;
    height: auto;
}
.index_titles .texts{
    text-align: center;
    font-size: 20px;
    line-height: 32px;
    display: block;
    margin-top: 22px;
}

.chanptj{
    margin-top: 89px;
}
.chanptj_ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 12px;
}
.chanptj_li{
    position: relative;
    margin-top: 26px;
    overflow: hidden;
}
.chanptj_li:nth-child(1), .chanptj_li:nth-child(4){
    width: 945px;
    height: 447px;
}
.chanptj_li:nth-child(2), .chanptj_li:nth-child(3){
    width: 457px;
    height: 447px;
}
.chanptj_li .as{
    display: block;
}
.chanptj_li .imgs_w .imgs{
    display: block;
    width: 100%;
    height: auto;
}
.chanptj_li .text_w{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 100%;
    color: #ffffff;
    padding: 59px 50px 59px 65px;
    transition: all .5s;
    background: rgb(87 146 204 / 0%);
}
.chanptj_li .text_w .text{
    font-size: 32px;
    font-weight: bold;
    line-height: 48px;
}
.chanptj_li .text_w .texts{
    font-size: 20px;
    line-height: 30px;
    margin-top: 26px;
}
.chanptj_li:hover .text_w{
    background: rgba(87, 146, 204, 0.4);
}
@media (max-width: 1500px) {
    .chanptj_con{
        width: 1024px;
    }
    .index_titles .t_imgs{
        padding-bottom: 14px;
    }
    .index_titles .t_imgs::after{
        width: 22px;
        height: 1px;
    }
    .index_titles .t_imgs .imgs{
        width: 132px;
    }
    .index_titles .texts{
        font-size: 14px;
        line-height: 24px;
        margin-top: 16px;
    }

    .chanptj{
        margin-top: 64px;
    }
    .chanptj_ul{
        padding-top: 12px;
    }
    .chanptj_li{
        margin-top: 18px;
    }
    .chanptj_li .text_w{
        padding: 44px 48px;
    }
    .chanptj_li .text_w .text{
        font-size: 22px;
        line-height: 36px;
    }
    .chanptj_li .text_w .texts{
        font-size: 14px;
        line-height: 24px;
        margin-top: 18px;
    }
    .chanptj_li:nth-child(1), .chanptj_li:nth-child(4){
        width: 675px;
        height: 320px;
    }
    .chanptj_li:nth-child(2), .chanptj_li:nth-child(3){
        width: 327px;
        height: 320px;
    }
}
@media (max-width: 768px) {
    .chanptj{
        margin-top: 0.8rem;
    }
    .chanptj_con{
        width: 100%;
    }
    .index_titles{
        padding: 0 0.3rem;
    }
    .index_titles .t_imgs{
        padding-bottom: 0.22rem;
    }
    .index_titles .t_imgs::after{
        width: 0.4rem;
        height: 0.02rem;
    }
    .index_titles .t_imgs .imgs{
        width: 1.8rem;
    }
    .index_titles .texts {
        font-size: 0.24rem;
        line-height: 0.32rem;
        margin-top: 0.16rem;
    }
    .chanptj_ul {
        padding-top: 0.24rem;
    }
    .chanptj_li {
        margin-top: 0.14rem;
    }
    .chanptj_li:nth-child(1), .chanptj_li:nth-child(4){
        width: 100%;
        height: 3.55rem;
    }
    .chanptj_li:nth-child(2), .chanptj_li:nth-child(3){
        width: 3.68rem;
        height: 3.55rem;
    }
    .chanptj_li .text_w {
        padding: 0.44rem 0.48rem;
    }
    .chanptj_li .text_w .text{
        font-size: 0.32rem;
        line-height: 0.48rem;
    }
    .chanptj_li .text_w .texts{
        font-size: 0.24rem;
        line-height: 0.38rem;
        margin-top: 0.26rem;
    }
}
/* 关于我们 */
.guanywm{
    margin-top: 82px;
}
.guanywm_cn{
    display: flex;
    justify-content: space-between;
    background: url("jnzkh202512_index_gy1.jpg") no-repeat center center;
    background-size: cover;
    height: 724px;
    margin-top: 36px;
}
.guanywm_texts{
    float: right;
    width: 610px;
    margin-top: 130px;
    color: #f5faff;
}
.guanywm_texts .text{
    font-size: 48px;
    font-weight: bold;
    line-height: 66px;
    padding-right: 130px;
}
.guanywm_texts .texts{
    font-size: 20px;
    line-height: 36px;
    margin-top: 50px;
    text-align: justify;
}
.guanywm_texts .mores{
    width: 153px;
    height: 50px;
    line-height: 50px;
    border-radius: 6px;
    display: block;
    color: #ffffff;
    border: 1px solid #aecbe7;
    text-align: center;
    margin-top: 71px;
}
.guanywm_texts .mores:hover{
    background-color: #ffffff;
    color: #1a75d4;
}
@media (max-width: 1500px) {
    .guanywm{
        margin-top: 55px;
    }
    .guanywm_cn{
        height: 518px;
        margin-top: 26px;
    }
    .guanywm_texts{
        width: 426px;
        margin-top: 92px;
    }
    .guanywm_texts .text{
        font-size: 34px;
        line-height: 50px;
        padding-right: 82px;
    }
    .guanywm_texts .texts{
        font-size: 14px;
        line-height: 26px;
        margin-top: 34px;
    }
    .guanywm_texts .mores{
        width: 110px;
        height: 36px;
        line-height: 36px;
        border-radius: 4px;
        margin-top: 50px;
        font-size: 16px;
    }
}
@media (max-width: 768px) {
    .guanywm{
        margin-top: 0.8rem;
    }
    .guanywm_cn{
        height: 6rem;
        margin-top: 0.38rem;
        background-position: left center;
    }
    .guanywm_texts{
        padding: 0.84rem;
        width: 100%;
        height: 100%;
        margin-top: 0;
        background-color: rgba(87, 146, 204, 0.5);
    }
    .guanywm_texts .text{
        font-size: 0.42rem;
        line-height: 0.6rem;
        padding-right: 1.4rem;
    }
    .guanywm_texts .texts{
        font-size: 0.24rem;
        line-height: 0.34rem;
        margin-top: 0.34rem;
    }
    .guanywm_texts .mores{
        width: 1.8rem;
        height: 0.6rem;
        line-height: 0.6rem;
        border-radius: 0.06rem;
        margin-top: 0.71rem;
        font-size: 0.24rem;
    }
}
/* 成果转化 */
.chenggzh{
    margin-top: 90px;
}
.chenggzh_ul{
    margin-top: 30px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.chenggzh_li{
    position: relative;
    width: 10.93vw;
    height: 31.25vw;
    transition: all .8s;
    overflow: hidden;
}
.chenggzh_li.on{
    width: 31.25vw;
}
.chenggzh_li .bg{
    width: 100%;
    height: 100%;
    background: no-repeat left center;
    background-size: cover;
}
.chenggzh_li .text_w{
    position: absolute;
    left: 0;
    bottom: 44px;
    color: #ffffff;
    transition: all .8s;
    text-align: center;
    display: flex;
    flex-wrap: wrap;
}
.chenggzh_li .text_w .icos_w{
    width: 100px;
    height: 100px;
    min-width: 100px;
    background: url("jnzkh202512_index_z1.png") no-repeat center center;
    background-size: 100% 100%;
    margin: 0 auto;
    transition: all .8s;
}
.chenggzh_li .text_w .icos_w .icos{
    display: block;
    width: 100%;
    height: 100%;
    background: url("jnzkh202512_index_zicon4.png") no-repeat center center;
    background-size: 100% 100%;
    transition: all .8s;
}
.chenggzh_li:nth-child(1) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon1.png");
}
.chenggzh_li:nth-child(2) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon2.png");
}
.chenggzh_li:nth-child(3) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon3.png");
}
.chenggzh_li:nth-child(4) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon4.png");
}
.chenggzh_li:nth-child(5) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon5.png");
}
.chenggzh_li:nth-child(6) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon6.png");
}
.chenggzh_li:nth-child(7) .text_w .icos_w .icos{ 
    background-image: url("jnzkh202512_index_zicon7.png");
}
.chenggzh_li .text_w .text{
    font-size: 22px;
    font-weight: bold;
    text-shadow: 0px 0px 8.73px rgba(5, 99, 191, 0.52);
    min-height: 72px;
    line-height: 36px;
    display: block;
    width: 100%;
    /* padding: 0 20px; */
    transition: all .8s;
}
.chenggzh_li.on .text_w{
    /* bottom: auto; */
    /* top: 14px; */
    bottom: 25.6vw;
    left: 11px;
    flex-wrap: nowrap;
    text-align: left;
}
.chenggzh_li.on .text_w .text{
    line-height: 100px;
    padding-left: 6px;
    white-space: nowrap;
}
.chenggzh_li.on .text_w .icos_w{
    background-image: url("jnzkh202512_index_z2.png");
}
.chenggzh_li.on .text_w .text br{
    display: none;
}
@media (max-width: 1600px) {
    .chenggzh_li .text_w .text{
        /* padding: 0 10px; */
        font-size: 18px;
    }
}
@media (max-width: 1500px) {
    .chenggzh{
        margin-top: 64px;
    }
    .chenggzh_ul{
        margin-top: 22px;
    }
    .chenggzh_li .text_w{
        bottom: 32px;
    }
    .chenggzh_li .text_w .icos_w{
        width: 72px;
        height: 72px;
        min-width: 72px;
    }
    .chenggzh_li .text_w .text{
        font-size: 16px;
        min-height: 52px;
        line-height: 26px;
        /* padding: 0 10px; */
    }
    .chenggzh_li.on .text_w{
        left: 8px;
    }
    .chenggzh_li.on .text_w .text{
        line-height: 72px;
        padding-left: 4px;
    }
}
@media (max-width: 1280px) {
    body{
        min-width: 1024px;
    }
    .chenggzh_li .text_w .text{
        font-size: 14px;
    }
}
@media (max-width: 1000px) {
    .chenggzh_li .text_w .text{
        font-size: 12px;
    }
}
@media (max-width: 768px) {
    body{
        min-width: auto;
    }
    .chenggzh{
        margin-top: 0.8rem;
    }
    .chenggzh_ul{
        margin-top: 0.18rem;
    }
    .chenggzh_li {
        width: 3.68rem;
        width: 100%;
        height: 4.2rem;
        margin-top: 0.14rem;
    }
    .chenggzh_li.on{
        width: 100%;
    }
    .chenggzh_li .text_w{
        left: 0.3rem;
        bottom: 0.32rem;
        width: 2.6rem;
    }
    .chenggzh_li .text_w .icos_w{
        width: 0.92rem;
        height: 0.92rem;
        min-width: 0.92rem;
    }
    .chenggzh_li .text_w .text{
        font-size: 0.26rem;
        min-height: initial;
        line-height: 0.42rem;
        padding: 0;
    }
}
/* 最新动态 */
.zuixdt{
    margin-top: 95px;
    margin-bottom: 98px;
}
.zuixdt_ul{
    margin-top: 7px;
}
.zuixdt_li{
    width: 48.5%;
    position: relative;
    float: left;
    margin-top: 35px;
}
.zuixdt_li:nth-child(2n){
    float: right;
}
.zuixdt_li .as{
    display: block;
}
.zuixdt_li .imgs_w{
    width: 100%;
    height: 382px;
    overflow: hidden;
}
.zuixdt_li .imgs_w .imgs{
    display: block;
    width: 100%;
    height: auto;
}
.zuixdt_li .bgs{
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    background: url("jnzkh202512_index_zxdt3.png") no-repeat center bottom;
    background-size: 100% auto;
}
.zuixdt_li .text_w{
    position: absolute;
    z-index: 3;
    left: 0;
    bottom: 22px;
    padding: 0 24px;
    color: #ffffff;
    width: 100%;
}
.zuixdt_li .text_w .time{
    font-size: 16px;
    line-height: 30px;
    display: block;
}
.zuixdt_li .text_w .texts{
    font-size: 22px;
    font-weight: bold;
    line-height: 32px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
    display: block;
    transition: all .5s;
}
.zuixdt_li .icos_text{
    position: absolute;
    top: -7px;
    left: 12px;
    background: url("jnzkh202512_index_zxdt2.png") no-repeat center center;
    background-size: 100% auto;
    color: #ffffff;
    font-size: 18px;
    z-index: 3;
    width: 113px;
    height: 57px;
    line-height: 44px;
    text-align: center;
    font-weight: bold;
}
.zuixdt_li .imgs_w{
    overflow: hidden;
}
.zuixdt_li .imgs_w .imgs {
    transition: all .5s;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
}
.zuixdt_li:hover .imgs_w .imgs {
    transform: scale(1.05);
    -webkit-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -ms-transform: scale(1.08);
    -o-transform: scale(1.08);
}
@media (max-width: 1500px) {
    .zuixdt{
        margin-top: 65px;
        margin-bottom: 70px;
    }
    .zuixdt_ul{
        margin-top: 4px;
    }
    .zuixdt_li{
        margin-top: 25px;
    }
    .zuixdt_li .imgs_w{
        height: 272px;
    }
    .zuixdt_li .text_w{
        bottom: 16px;
        padding: 0 18px;
    }
    .zuixdt_li .text_w .time{
        font-size: 14px;
        line-height: 22px;
    }
    .zuixdt_li .text_w .texts{
        font-size: 16px;
        line-height: 24px;
    }
    .zuixdt_li .icos_text{
        top: -6px;
        left: 9px;
        font-size: 12px;
        width: 81px;
        height: 42px;
        line-height: 30px;
    }
}
@media (max-width: 768px) {
    .zuixdt{
        margin-top: 0.8rem;
        margin-bottom: 0.8rem;
    }
    .zuixdt_ul{
        margin-top: 0.04rem;
        padding: 0 0.3rem;
    }
    .zuixdt_li{
        margin-top: 0.38rem;
        width: 100%;
    }
    .zuixdt_li .imgs_w{
        height: 3.88rem;
    }
    .zuixdt_li .text_w{
        bottom: 0.18rem;
        padding: 0 0.26rem;
    }
    .zuixdt_li .text_w .time{
        font-size: 0.24rem;
        line-height: 0.36rem;
    }
    .zuixdt_li .text_w .texts{
        font-size: 0.32rem;
        line-height: 0.48rem;
    }
    .zuixdt_li .icos_text{
        top: -0.06rem;
        left: 0.09rem;
        font-size: 0.2rem;
        width: 1.32rem;
        height: 0.67rem;
        line-height: 0.5rem;
        background-size: 100% 100%;
    }
}

/* 手机端去除动画 */
@media screen and (max-width: 767.98px) {
    [data-aos] {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
    .aos-animate {
        opacity: 1 !important;
        transform: none !important;
    }
}




/* 20260126 修改 start */
@media (min-width: 768px) {
    .chenggzh_li {
        width: 13.1vw;
    }
}
.guanywm_cn {
    background-image: url(jnhyj260126_aboutUsImg.jpg);
}
.swiper-banner-pc {
    width: 100%;
    height: 100vh;
}
.swiper-banner-pc .swiper-slide {
    position: relative;
}
.swiper-banner-pc .swiper-slide img {
    object-fit: cover;
    width: 100%;
    height: 100%;
}
.banner_w .banner_li .title {
    font-size: 42px;
    font-weight: bold;
    color: #fff;
    /* color: #5792cc; */
    /* animation: enter 1.2s forwards 0.4s; */
}
.swiper-banner-pc .swiper-slide  .txt-con {
    position: absolute;
    left: 10%;
    top: 40%;
    opacity: 0;

}
.swiper-banner-pc .swiper-slide.swiper-slide-active  .txt-con{
    animation: enter 1.2s forwards 0.2s;
}
.swiper-banner-pc .swiper-slide .mores {
    /* position: absolute; */
    top: 0;
    z-index: 99;
    width: 210px;
    height: 66px;
    line-height: 66px;
    padding-left: 36px;
    background-color: #1a75d4;
    border-radius: 6px;
    display: block;
    color: #ffffff;
    position: relative;
    margin-top: 93px;

}
.swiper-banner-pc .swiper-slide .mores  .jians {
    position: absolute;
    right: 29px;
    top: 50%;
    transform: translateY(-50%);
    width: 26px;
    height: 26px;
    background: url("jnzkh202512_jian.png") no-repeat center center;
    background-color: #ffffff;
    border-radius: 50%;
    transition: all .5s;
}
.swiper-banner-pc .swiper-slide .mores:hover{
    background-color: #0066d3;
}
.swiper-banner-pc .swiper-slide .mores:hover .jians{
    transform: translate(-10px, -50%);
}
.swiper-banner-pc {
    position: relative;
}
.swiper-banner-pc  .swiper-pagination-pc {
    position: absolute;
    bottom: 0;
    z-index: 99;
    text-align: center;
    height: 40px;
    /* line-height: 30px; */
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    background: #fff;
    opacity: 0.8;
    border-radius: 4px;
}
.swiper-container-horizontal>.swiper-pagination-bullets .swiper-pagination-bullet.swiper-pagination-bullet-active {
    opacity: 1;
    width: 24px;
}

@media (max-width: 1500px) {
    .banner_w .banner_li .title {
        font-size: 36px;
    }
    .swiper-banner-pc .swiper-slide .mores{
        width: 152px;
        height: 48px;
        line-height: 48px;
        padding-left: 26px;
        border-radius: 4px;
        margin-top: 66px;
        font-size: 14px;
    }
    .swiper-banner-pc .swiper-slide .mores .jians{
        right: 20px;
        top: 50%;
        width: 20px;
        height: 20px;
        background-size: 6px auto;
    }
}
@media (max-width: 768px) {
    .banner_w .banner_li .title {
        font-size: 0.66rem;
    }
    .swiper-banner-pc .swiper-slide .mores{
        width: 2.4rem;
        padding-left: 0.4rem;
        border-radius: 0.06rem;
        margin-top: 0.9rem;
        font-size: 0.28rem;
        line-height: 0.8rem;
        height: 0.8rem;
    }
    .swiper-banner-pc .swiper-slide .mores .jians {
        right: 0.3rem;
        top: 50%;
        width: 0.28rem;
        height: 0.28rem;
        background-size: 0.08rem auto;
    }
}
/* 20260126 修改 end */