@media (max-width: 1439px) {
    .banxin {
        width: 1200px;
    }
    .nav a {
        padding: 0 30px;
    }
    .banner .banner-text-box h3 {
        margin-top: 20px;
    }
    .banner .banner-text-box h2 {
        margin-top: 20px;
    }
    .banner .banner-text-box h1 {
        margin-top: 25px;
    }
    .h-product-wrap .h-product-content ul li {
        width: 49%;
    }
    .h-product-wrap {
        padding: 100px 0;
    }
    .ppys-wrap .ppys-jj {
        width: 1000px;
        padding: 3% 6%;
        margin-top: -12%;
    }
    .ppys-wrap .ppys-jj p {
        line-height: 42px;
    }
    .gsjj-warp .title-bj {
        font-size: 160px;
    }
    .gsjj-warp .r .content {
        margin-top: 30px;
    }
    .gsjj-warp .r .gsjj-title h1 {
        font-size: 42px;
    }
    .gsjj-warp .r .gsjj-title h2 {
        font-size: 32px;
    }
    .yyal-warp {
        margin: 100px 0;
    }
    .foot {
        height: 350px;
    }
    .ryzs-warp .ryzs-banner {
        width: 1200px;
    }
    .ryzs-warp .ryzs-banner .ryzs-swiper .ryzs {
        padding: 0 30px;
    }
    .ryzs-warp .ryzs-banner .ryzs-swiper .ryzs .ryzs-box {
        padding: 30px 20px;
    }
    .ryzs-warp .ryzs-banner .ryzs-swiper .ryzs .ryzs-box img {
        width: 100%;
    }
    .case-warp {
        margin-top: 70px;
    }
}

@media (max-width: 1024px) {
    .banxin {
        width: 950px;
    }
    .nav a {
        padding: 0 13px;
    }
    .tuijian-warp .tuijian-item .tuijian .r img {
        width: 100%;
    }
    .h-new-warp .h-new-banxin {
        width: 950px;
    }
    .h-new-warp ul li {
        width: 32%;
    }
    .h-new-warp ul li img {
        width: 100%;
    }
    .banner .banner-text-box h4 {
        font-size: 24px;
    }
    .banner .banner-text-box h3 {
        font-size: 36px;
    }
    .banner .banner-text-box h2 {
        font-size: 52px;
    }
    .banner .banner-text-box h1 {
        font-size: 20px;
    }
    .banner .banner-text-box {
        top: 27%;
    }
    .h-product-wrap {
        padding: 50px 0;
    }
    .common-top .l h1 {
        font-size: 38px;
    }
    .common-top .l h2 {
        font-size: 26px;
    }
    .h-product-wrap .h-product-content {
        padding-top: 50px;
    }
    .ppys-wrap .title {
        top: 13%;
    }
    .ppys-wrap .title h2 {
        margin-top: 15px;
        font-size: 34px;
    }
    .ppys-wrap .title h1 {
        font-size: 32px;
    }
    .ppys-wrap .ppys-jj {
        width: 920px;
    }
    .ppys-wrap .ppys-jj p {
        font-size: 14px;
        line-height: 36px;
    }
    .gsjj-warp .title-bj {
        font-size: 70px;
    }
    .gsjj-warp .r .gsjj-title h1 {
        font-size: 32px;
    }
    .gsjj-warp .r .gsjj-title h2 {
        font-size: 26px;
        margin-top: 10px;
    }
    .gsjj-warp .r .content {
        margin-top: 15px;
        font-size: 14px;
        line-height: 24px;
    }
    .gsjj-warp .r a {
        margin-top: 20px;
    }
    .gsjj-warp .r {
        width: 36%;
    }
    .yyal-warp .yyal-content .yyal-top .l h1 {
        font-size: 32px;
    }
    .yyal-warp .yyal-content .yyal-top .l h2 {
        font-size: 28px;
    }
    .yyal-warp {
        margin: 60px 0;
    }
    .tuijian-warp .tuijian-item .tuijian .l {
        width: 34%;
    }
    .tuijian-warp .tuijian-item .tuijian .l h1 {
        font-size: 42px;
    }
    .tuijian-warp .tuijian-item .tuijian .l h2 {
        font-size: 28px;
    }
    .tuijian-warp .tuijian-item .tuijian .l h2::after {
        bottom: -24px;
    }
    .tuijian-warp .tuijian-item .tuijian .l .p-box {
        padding-top: 10px;
        font-size: 14px;
        line-height: 26px;
    }
    .tuijian-warp .tuijian-item .tuijian .r {
        width: 58%;
    }
    .ad {
        margin: 60px 0;
    }
    .h-new-warp h1 {
        font-size: 60px;
    }
    .h-new-warp h2 {
        font-size: 36px;
    }
    .h-new-warp ul {
        margin-top: 50px;
    }
    .h-new-warp {
        padding-bottom: 60px;
    }
    .foot {
        height: 260px;
    }
    .foot ul {
        width: 900px;
    }
    .ny-abou-jj-warp {
        margin-top: 100px;
    }
    .ny-abou-jj-warp .ny-abou-jj .l h1 {
        font-size: 38px;
    }
    .ny-abou-jj-warp .ny-abou-jj .l h2 {
        font-size: 30px;
    }
    .ny-abou-jj-warp .ny-abou-jj .l .p-box {
        margin-top: 20px;
        font-size: 14px;
        line-height: 28px;
    }
    .ryzs-warp .ryzs-banner {
        width: 950px;
    }
    .ryzs-warp {
        margin: 70px 0;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title h1 {
        font-size: 42px;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title h2 {
        font-size: 30px;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title .p-box {
        margin-top: 32px;
        font-size: 18px;
    }
    .ryzs-warp .ryzs-banner .ryzs-swiper {
        margin-top: 70px;
    }
    .ny-cpfl-warp {
        padding: 70px 0 100px 0;
    }
    .ny-cpfl-warp .cpfl-top {
        width: 950px;
    }
    .ny-cpfl-warp .cpfl-dt .r {
        width: 45%;
        right: 3%;
        padding: 3% 6%;
        height: 320px;
    }
    .ny-cpfl-warp .cpfl-dt .r h1 {
        font-size: 52px;
    }
    .ny-cpfl-warp .cpfl-dt .r h2 {
        margin: 22px 0;
    }
    .ny-cpfl-warp .cpfl-dt2 .r {
        width: 45%;
        right: 3%;
        padding: 3% 6%;
        height: 320px;
    }
    .ny-cpfl-warp .cpfl-dt2 .r h1 {
        font-size: 52px;
    }
    .case-warp .title {
        font-size: 20px;
    }
    .map {
        margin-top: 50px;
    }
    .yyal-warp .yyal-top {
        width: 950px;
    }
    .yyal-warp .yyal-bottom {
        width: 950px;
    }

    .h-product-wrap .h-product-content ul li:nth-child(3) a img {
        height: 260px;
    }
    .h-product-wrap .h-product-content ul li:nth-child(4) a img {
        height: 260px;
    }
    .gsjj-warp .l img {
        height: 720px;
    }
    .ppys-wrap img {
        height: 200px;
    }
    .gsjj-warp .l img {
        height: auto;
    }
    .about-bj p {
        font-size: 42px;
    }
}

@media (max-width: 767px) {
    .h-head-warp {
        display: none;
    }
    .banxin {
        width: 100%;
        padding: 0 5%;
    }
    .sj-warp {
        display: block;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 100;
        background: rgba(0, 0, 0, 0.5);
    }
    .sj-warp .sj-logo img {
        height: 50px;
        padding: 10px;
    }
    .banner .banner-text-box {
        display: none;
    }
    .banner .scroll::after {
        height: 50px;
    }
    .banner .mouse {
        bottom: 25%;
    }
    .h-product-wrap {
        padding: 20px 0;
    }
    .common-top .l h1 {
        font-size: 24px;
    }
    .common-top .l h2 {
        font-size: 18px;
    }
    .common-top .l h2::after {
        right: -5%;
        width: 50px;
    }
    .common-top .r a {
        padding-bottom: 10px;
    }
    .h-product-wrap .h-product-content ul li {
        width: 100%;
    }
    .h-product-wrap .h-product-content ul li:nth-child(3) {
        width: 100%;
    }
    .h-product-wrap .h-product-content ul li:nth-child(4) {
        width: 100%;
    }
    .h-product-wrap .h-product-content ul li a .title-box {
        bottom: 0;
    }
    .h-product-wrap .h-product-content ul li a .title-box h1 {
        font-size: 22px;
    }
    .h-product-wrap .h-product-content ul li a .title-box h2 {
        font-size: 18px;
    }
    .ppys-wrap .title h1 {
        font-size: 14px;
    }
    .ppys-wrap .title h2 {
        margin-top: 5px;
        font-size: 14px;
    }
    .ppys-wrap .ppys-jj {
        display: none;
        width: 90%;
    }
    .gsjj-warp {
        padding-top: 0;
        margin-top: 20px;
        flex-wrap: wrap;
    }
    .gsjj-warp .title-bj {
        display: none;
    }
    .gsjj-warp .l {
        width: 100%;
    }
    .gsjj-warp .r {
        width: 100%;
        margin-top: 20px;
    }
    .gsjj-warp .r .gsjj-title h1 {
        font-size: 28px;
    }
    .gsjj-warp .r .gsjj-title h2 {
        font-size: 22px;
    }
    .yyal-warp {
        margin: 30px 0;
    }
    .yyal-warp .yyal-content {
        width: 100%;
    }
    .yyal-warp .yyal-content .yyal-top .l h1 {
        font-size: 18px;
    }
    .yyal-warp .yyal-content .yyal-top .l h2 {
        font-size: 20px;
    }
    .yyal-warp .yyal-content .yyal-top .r {
        padding-bottom: 5px;
    }
    .yyal-warp .yyal-content .yyal-bottom ul{
        display: none;
    }
    .tuijian-warp .tuijian-item .tuijian {
        flex-wrap: wrap;
    }
    .tuijian-warp .tuijian-item .tuijian .l {
        width: 100%;
    }
    .tuijian-warp .tuijian-item .tuijian .r {
        width: 100%;
    }
    .tuijian-warp .tuijian-item .tuijian .l h1 {
        font-size: 32px;
    }
    .tuijian-warp .tuijian-item .tuijian .l h2 {
        margin-top: 5px;
        margin-bottom: 20px;
    }
    .ad {
        margin: 20px 0;
    }
    .h-new-warp .h-new-banxin {
        width: 100%;
        padding: 0 5%;
    }
    .h-new-warp h1 {
        font-size: 32px;
    }
    .h-new-warp h2 {
        font-size: 26px;
    }
    .h-new-warp h2 {
        margin-top: 7px;
    }
    .h-new-warp ul {
        margin-top: 30px;
    }
    .h-new-warp {
        padding-bottom: 40px;
    }
    .h-con {
        flex-wrap: wrap;
    }
    .h-contact-warp .l p:nth-child(1) {
        font-size: 34px;
    }
    .h-contact-warp .l p:nth-child(2) {
        font-size: 26px;
    }
    .h-contact-warp .r {
        margin-top: 20px;
    }
    .foot ul {
        width: 100%;
        flex-wrap: wrap;
        padding: 2% 5%;
    }
    .foot ul li {
        margin-right: 40px;
        margin-bottom: 20px;
    }
    .h-product-wrap .h-product-content {
        padding-top: 20px;
    }
    .ny-abou-jj-warp {
        margin-top: 0;
        padding-top: 20px;
    }
    .ny-abou-jj-warp .ny-abou-jj {
        flex-wrap: wrap;
    }
    .ny-abou-jj-warp .ny-abou-jj .l {
        width: 100%;
    }
    .ny-abou-jj-warp .ny-abou-jj .r {
        width: 100%;
    }
    .ny-abou-jj-warp .ny-abou-jj .l h1 {
        font-size: 32px;
    }
    .ny-abou-jj-warp .ny-abou-jj .l h2 {
        font-size: 24px;
    }
    .ny-abou-jj-warp .ny-abou-jj .r {
        margin-top: 20px;
    }
    .ny-abou-jj-warp .ny-abou-jj {
        padding-bottom: 40px;
    }
    .tezheng-warp {
        margin-top: 20px;
    }
    .tezheng-warp .tezheng-top h1 {
        font-size: 20px;
    }
    .tezheng-warp .tezheng-top h2 {
        font-size: 26px;
    }
    .tezheng-warp .tezheng-top p {
        margin-top: 12px;
        font-size: 12px;
    }
    .tezheng-warp .tezheng-content ul {
        margin-top: 30px;
        flex-wrap: wrap;
    }
    .tezheng-warp .tezheng-content ul li {
        width: 100%;
    }
    .tezheng-warp .tezheng-content ul li p {
        font-size: 16px;
        line-height: 28px;
        padding: 10px;
    }
    .ryzs-warp {
        margin: 20px 0;
    }
    .ryzs-warp .ryzs-banner {
        width: 100%;
        padding: 0 5%;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title h1 {
        font-size: 32px;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title h2 {
        font-size: 26px;
    }
    .ryzs-warp .ryzs-banner .ryzs-warp-title .p-box {
        margin-top: 20px;
        font-size: 14px;
    }
    .ryzs-warp .ryzs-banner .ryzs-swiper {
        margin-top: 30px;
    }
    .ny-cpfl-warp {
        padding: 30px 0 50px 0;
    }

    .ny-cpfl-warp .cpfl-top {
        width: 100%;
    }
    .ny-cpfl-warp .cpfl-top ul {
        flex-wrap: wrap;
        padding: 50px 0 0 0;
    }

    .ny-cpfl-warp .cpfl-top ul li {
        width: 45%;
    }
    .ny-cpfl-warp .cpfl-top ul li {
        margin-bottom: 40px;
    }
    .ny-cpfl-warp .cpfl-top ul li a {
        width: 100%;
    }
    .ny-cpfl-warp .cpfl-ad {
        padding-top: 0;
    }

    .ny-cpfl-warp .cpfl-ad .ad-box {
        width: auto;
        bottom: 10%;
    }

    .ny-cpfl-warp .cpfl-ad .ad-box h1 {
        font-size: 26px;
    }
    .ny-cpfl-warp .cpfl-ad .ad-box h2 {
        font-size: 16px;
    }
    .ny-cpfl-warp .cpfl-dt {
        margin: 30px 0 60px 0;
    }
    .ny-cpfl-warp .cpfl-dt .l {
        width: 100%;
    }
    .ny-cpfl-warp .cpfl-dt .r {
        width: 90%;
        left: 5%;
        right: -5%;
        height: 160px;
        top: 50%;
        transform: translateY(0);
    }
    .ny-cpfl-warp .cpfl-dt .r h1 {
        font-size: 26px;
    }
    .ny-cpfl-warp .cpfl-dt .r h2 {
        margin: 15px 0;
        font-size: 20px;
    }


    .ny-cpfl-warp .cpfl-dt2 {
        margin: 70px 0 30px 0;
    }
    .ny-cpfl-warp .cpfl-dt2 .l {
        width: 100%;
    }
    .ny-cpfl-warp .cpfl-dt2 .r {
        width: 90%;
        left: 5%;
        right: -5%;
        height: 160px;
        top: 50%;
        transform: translateY(0);
    }
    .ny-cpfl-warp .cpfl-dt2 .r h1 {
        font-size: 26px;
    }
    .ny-cpfl-warp .cpfl-dt2 .r h2 {
        margin: 15px 0;
        font-size: 20px;
    }
    .ny-cpfl-warp .cpfl-b ul {
        flex-wrap: wrap;
    }
    .ny-cpfl-warp .cpfl-b ul li {
        width: 100%;
    }
    .pro-bj {
        overflow: hidden;
    }
    .pro-bj img {
        height: 200px;
        /* width: auto; */
    }
    .case-warp {
        margin-top: 30px;
    }
    .case-warp .title {
        font-size: 16px;
    }
    .case-warp ul {
        margin-top: 20px;
    }
    .case-warp ul {
        grid-template-columns: 1fr;
    }
    .ny-contact-warp .bottom {
        margin-top: 30px;
        margin-bottom: 30px;
    }
    .ny-contact-warp .top {
        font-size: 26px;
    }
    .ny-contact-warp .bottom .l {
        width: 100%;
    }
    .ny-contact-warp .bottom .r {
        width: 100%;
        flex-wrap: wrap;
        justify-content: space-between;
        margin-top: 30px;
    }
    .ny-contact-warp .bottom {
        flex-wrap: wrap;
    }
    /* .ny-contact-warp .bottom .r div {
        width: 100%;
    } */
    .ny-contact-warp .bottom .r div:nth-child(1) {
        margin-right: 0px;
    }

    

    .cpxq-top {
        margin-top: 30px;
    }
    .cpxq-top .l {
        width: 100%;
    }
    .cpxq-top .r {
        width: 100%;
    }

    .yyal-warp .yyal-top {
        width: 100%;
        padding: 0 5%;
    }
    .yyal-warp .yyal-bottom {
        width: 100%;
        padding: 0 5%;
    }

    .yyal-warp .yyal-top .l h1 {
        font-size: 22px;
    }
    .yyal-warp .yyal-top .l h2 {
        font-size: 18px;
    }
    .yyal-warp .yyal-top .r {
        padding-bottom: 10px;
    }

    .ny-contact-warp .bottom .l .tel {
        margin-left: 12px;
    }

    .ny-contact-warp .bottom .l .tel h1 {
        font-size: 34px;
    }

    .ny-abou-jj-warp .ny-abou-jj .r img {
        height: auto !important;
    }

    .ny-cpfl-warp .cpfl-b ul li a img {
        height: 300px;
    }

    .about-bj img {
        height: 200px !important;
        width: 100%;
    }
    .ad img {
        height: 350px !important;
    }
    .ad .p-box {
        font-size: 18px !important;
    }
    .ad .p-box .p1 {
        letter-spacing: 5px !important;
    }
    .ad .p-box .p2 {
        white-space: nowrap;
        letter-spacing: 5px !important;
    }
    .ad .p-box div {
        font-size: 15px !important;
    }

    .ny-cpfl-warp .cpfl-dt .r h1 {
        font-size: 14px;
        margin-bottom: 10px;
    }
    .ny-cpfl-warp .cpfl-ad img {
        height: 200px;
    }
    .ny-cpfl-warp .cpfl-dt2 .r h1 {
        font-size: 14px;
        margin-bottom: 10px;
    }

}