@media screen and (max-width:1980px) {}

@media screen and (max-width:1715px) {
    .about-company .right .right-box {
        padding-bottom: 120px;
    }
}

@media screen and (max-width:1700px) {
    footer .right ul li {
        padding: 0 35px;
    }
    .w1666 {
        width: 94%;
    }
    .idx-qiye .idx-qiye-box {
        height: auto;
    }
    .idx-qiye .idx-qiye-box ul {
        position: relative;
        top: unset;
        left: unset;
        transform: none;
        padding: 0;
        justify-content: space-around;
    }
}

@media screen and (max-width:1680px) {
    .w1680 {
        width: 94%;
    }
}

@media screen and (max-width:1630px) {
    .about-adv .about-adv-swiper-box .swiper-button-prev {
        left: 50px;
    }

    .about-adv .about-adv-swiper-box .swiper-button-next {
        right: 50px;
    }
}

@media screen and (max-width:1600px) {
    .w1600 {
        width: 94%;
    }

    header .box {
        justify-content: space-between;
    }

    header ul.nav {
        margin: 0;
    }

    .about-title {
        font-size: 120px;
    }

    .idx-number .right .idx-number-title {
        font-size: 80px;
        line-height: 60px;
    }
    .idx-qiye .idx-qiye-title span {
        width: 100%;
    }
}

@media screen and (max-width:1500px) {
    .w1424 {
        width: 94%;
    }

    .rencai ul li.on {
        background-size: cover;
    }
}

@media screen and (max-width:1440px) {
    .about-adv .about-adv-swiper-box .swiper-button-prev {
        left: 15px;
    }

    .about-adv .about-adv-swiper-box .swiper-button-next {
        right: 15px;
    }

    footer .left span {
        font-size: 30px;
    }
}

@media screen and (max-width:1400px) {
    .w1362 {
        width: 94%;
    }
}

@media screen and (max-width:1366px) {
    .about-adv .about-adv-swiper {
        width: 94%;
    }

    footer .right ul li {
        padding: 0 20px;
    }
    .idx-number .right .idx-number-title {
        font-size: 60px;
        line-height: 40px;
    }
    .idx-team .left .row:nth-child(2) .layout-right {
        padding: 2%;
    }
}

@media screen and (max-width:1236px) {
    .about-title {
        font-size: 100px;
    }
}

@media screen and (max-width:1280px) {
    footer .right ul li {
        padding: 0 5px;
    }
}

@media screen and (max-width:1200px) {
    .mutitl-box .box li {
        width: 48%;
    }

    .mutitl-box .box li:not(:nth-child(3n)) {
        margin-right: 0;
    }

    .mutitl-box .box li:not(:nth-child(2n)) {
        margin-right: 2%;
    }

    .contact .left .contact-title {
        font-size: 120px;
    }

    footer {
        height: auto;
        padding: 10px 0;
        background: #000;
    }

    footer .left {
        width: 100%;
        justify-content: center;
    }

    footer .right,
    footer .right ul li .li-text {
        width: 100%;
        text-align: center;
    }

    footer .w1600,
    footer .right ul {
        flex-direction: column;
    }

    footer .right ul li {
        padding: 0;
        margin: 10px 0;
    }

    footer .right ul li::after {
        content: none;
    }

    footer .right ul li img {
        display: none;
    }

    footer .right ul li:nth-child(2) .zn-con {
        margin-left: 0;
    }

    footer #space {
        display: none;
    }

    .idx-item2 .cir {
        width: 180px;
        height: 180px;
    }

    .idx-item2 .w1600>img {
        display: none;
    }
    .idx-case .tab li:not(:last-child) {
        margin-right: 20px;
    }
}

@media screen and (max-width:1100px) {
    header ul.nav li:not(:last-child) {
        margin-right: 5%;
    }

    .case .tab li:not(:last-child) {
        margin-right: 2%;
    }

    .about-company .bottom-ul {
        display: none;
    }

    .about-company .right .bottom-ul {
        display: none;
    }

    .about-company {
        flex-direction: column-reverse;
        width: 94%;
        margin: 5% auto 0;
    }

    .about-company .left {
        width: 100%;
        background: none;
        padding-bottom: 0;
    }

    .about-company .right {
        width: 100%;
        padding-left: 0;


    }

    .about-company .right .right-box {
        padding-bottom: 0;
        margin-top: 30px;
        text-align: center;
    }

    .about-company .left img {
        width: 80%;
        margin: 3% auto;
    }

    .about-title {
        text-align: center;
    }

    .about-title p {
        position: absolute;
        top: 50%;
        left: 50%;
        bottom: unset;
        transform: translate(-50%, -50%);
    }

    .idx-qiye .idx-adv li p span {
        font-size: 52px;
        line-height: 52px;
    }
}

@media screen and (max-width:1000px){
    .idx-case .tab li:not(:last-child) {
        margin-right: 10px;
    }
}

@media screen and (max-width:1000px) {
    .idx-item2 .cir {
        width: 150px;
        height: 150px;
    }

    .idx-item2 .cir .text {
        font-size: 18px;
    }
}

@media screen and (max-width:960px) {

    header,
    .h {
        display: none;
    }

    .header_md,
    .m_h {
        display: block;
    }

    .news .news-title {
        padding-left: 0;
        text-align: center;
    }

    .news .news-title .en-title {
        font-size: 75px;
        line-height: 55px;
    }

    .news .news-box {
        flex-direction: column-reverse;
    }

    .news .news-box .right {
        width: 100%;
    }

    .news .news-box .right ul {
        display: flex;
        justify-content: center;
    }

    .news .news-box .right ul li {
        width: 33%;
    }

    .news .news-box .right ul li a {
        width: 100%;
    }

    .news .news-box .right ul li.on .line,
    .news .news-box .right ul li .line {
        display: none;
    }

    .news .news-box .right ul li:not(:last-child) {
        margin-bottom: 0;
        margin-right: 10%;
    }

    .news .news-box .left {
        width: 100%;
        margin-top: 5%;
        padding: 6% 4%;
    }

    .news .news-box .left .pagelist {
        justify-content: center;
    }

    .news-xq {
        flex-direction: column;
        background-size: cover;
    }

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

    .news-xq .left .news-xq-box {
        width: 94%;
    }

    .news-xq .right {
        width: 94%;
        margin: 5% auto 0;
    }

    .news-xq .right .pageBtn-box {
        justify-content: space-between;
        padding-bottom: 30px;
    }

    .service-item1 {
        padding: 95px 3% 0;
    }

    .service-title {
        font-size: 130px;
        line-height: 100px;
    }

    .service-item2 ul li .item2-con {
        padding-left: 0;
        text-align: center;
    }

    .banner .banner-text {
        top: 50%;
        left: 50%;
        right: unset;
        bottom: unset;
        transform: translate(-50%, -50%) !important;
        text-align: center !important;
        width: 100%;
    }

    .rencai-banner .banner-text p {
        font-size: 45px;
    }

    .contact {
        height: auto;
        background: #fff;
    }

    .contact .w1600 {
        flex-direction: column;
        width: 100%;
    }

    .contact .w1600 .left {
        background: url(../images/m-contact-bg1.png) no-repeat;
        background-size: cover;
        width: 100%;
        box-sizing: border-box;
        padding: 0 3% 5%;
    }

    .contact .left .contact-title {
        margin-top: 5%;
    }

    .contact .left .zixun {
        margin-top: 2%;
    }

    .contact .left .mypos,
    .contact .left .wx-box {
        margin-top: 3%;
    }

    .contact .w1600>.right {
        background: url(../images/m-contact-bg2.png) no-repeat;
        background-size: cover;
        width: 100%;
        padding: 10% 3%;
    }

    .contact .right .contact-title {
        margin-top: 0;
        text-align: center;
    }

    .contact .right .apply-box {
        margin: 15% auto 0;
    }

    .case-tanbox {
        padding: 0 3%;
        height: 100%;
    }

    .case-tanbox .layout {
        height: auto;
    }

    .case-tanbox .layout {
        flex-direction: column;
    }

    .case-tanbox .layout .left {
        order: 2;
        width: 100%;
    }

    .case-tanbox .layout .text-box {
        order: 3;
        width: 100%;
        margin-top: 20px;
    }

    .case-tanbox .layout .big-swiper {
        order: 1;
        width: 100%;
        margin-bottom: 20px;
    }

    .case-tanbox .layout .small-swiper {
        height: auto;
    }

    .case-tanbox .layout .click-box {
        position: relative;
        top: unset;
        bottom: unset;
        right: unset;
        order: 4;
    }

    .case-tanbox .layout .text-box .case-xq,
    .case-tanbox .layout .text-box .btn,
    .case-tanbox .layout .click-box {
        margin-top: 20px;
    }

    .case-tanbox .layout .click-box {
        width: 100%;
    }

    .case-tanbox .close {
        position: relative;
        top: unset;
        right: unset;
        margin-top: 20px;
        margin-left: auto;
    }

    .idx-swiper .bg-img {
        height: 300px;
        width: 100%;
        margin-left: 50%;
        transform: translateX(-50%);
    }

    .idx-swiper .idx-banner-text p span {
        font-size: 40px;
        line-height: 40px
    }

    .idx-swiper .idx-banner-text p {
        font-size: 20px;
        line-height: 20px;
    }

    .idx-swiper .idx-banner-text {
        text-align: center;
    }

    .idx-swiper .idx-banner-text p {
        line-height: 40px;
    }

    .idx-swiper .idx-banner-text2 p span {
        font-size: 40px;
    }

    .idx-swiper .idx-banner-text2 p {
        font-size: 20px;
    }

    .idx-item1 {
        padding: 5% 0;
    }

    .idx-item1 .box {
        flex-direction: column;
    }

    .idx-item1 .left {
        text-align: center;
    }

    .idx-item1 .left .row2 {
        justify-content: center;
    }

    .idx-item1 .right {
        width: 100%;
        margin-left: 0;
        margin-top: 2%;
    }

    .idx-item1 .left .row1 span {
        font-size: 40px;
    }

    .idx-item1 .left .row1,
    .idx-item1 .left .row2 {
        font-size: 20px;
    }

    .idx-item1 .left .row2 span {
        font-size: 40px;
    }

    .idx-case .box {
        flex-direction: column;
    }
    .idx-case .more {
        margin-top: 20px;
        margin-left: auto;
    }
    .idx-case .swiper-button-next,.idx-case .swiper-button-prev {
        display: none;
    }
    .idx-case .case-swiper {
        margin: 30px auto 0;
        width: 94%;
    }
    .idx-case .tab {
        border: 0;
        flex-wrap: wrap;
    }
    .idx-case .tab li {
        padding-bottom: 10px;
    }
    .idx-number {
        flex-direction: column-reverse;
    }
    .idx-number .right {
        width: 100%;
    }
    .idx-number .left {
        width: 100%;
    }
    .idx-number .right .idx-number-title,
    .idx-number .right ul {
        margin-top: 5%;
    }
    .idx-number .right .idx-number-title {
        text-align: center;
    }
    .idx-number .right .idx-number-title span {
        bottom: unset;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        font-size: 26px;
    }
    .idx-number .right {
        padding-bottom: 5%;
    }
    .idx-number .right .nextbtn,
    .idx-number .left .prevbtn {
        display: none;
    }
    .idx-number .left .bigimg {
        display: block;
        width: 100%;
    }
    .idx-news {
        padding: 5% 0;
        background-size: cover;
    }
    .idx-news .idx-news-title {
        padding-top: 0;
        flex-direction: column;
    }
    .idx-news .idx-news-title .left .bg-text {
        font-size: 60px;
        line-height: 60px;
    }
    .idx-news .idx-news-title .left .bg-text p {
        bottom: unset;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        font-size: 26px;
    }
    .idx-news .idx-news-title .right {
        margin-top: 20px;
    }
    .idx-news .idx-news-title .right ul li:not(:last-child) {
        margin-right: 10px;
    }
    .idx-news .idx-news-box ul li {
        width: 100%;
    }
    .idx-news .idx-news-box {
        padding: 0;
    }
    .idx-news .idx-news-box ul li:last-child {
        margin-bottom: 0;
    }
    .idx-honour {
        padding: 5% 0;
        background-size: cover;
    }
    .idx-honour .idx-honour-title {
        font-size: 60px;
        line-height: 60px;
    }
    .idx-honour .idx-honour-title span {
        font-size: 26px;
    }
    .idx-honour .idx-honour-title-xq {
        width: 100%;
    }
    .idx-honour .idx-honour-box ul {
        flex-direction: column;
    }
    .idx-honour .idx-honour-box ul li .idx-hon-title .line {
        margin-top: 5px;
    }
    .idx-honour .idx-honour-box ul li .idx-xq-box {
        margin-top: 10px;
    }
    .idx-honour .idx-honour-box ul li:not(:last-child) {
        margin-bottom: 20px;
    }
    .idx-team {
        padding: 5% 0;
        background-size: cover;
    }
    .idx-team .w1600 {
        flex-direction: column;
    }
    .idx-team .left,.idx-team .right {
        width: 100%;
    }
    .idx-team .left .row:nth-child(3) .layout-left {
        width: 100%;
    }
    .idx-team .left .row2 .layout-right {
        display: none;
    }
    .idx-team .right .col .img-box {
        display: none;
    }
    .idx-team .right .col .box {
        padding: 5%;
    }
    .idx-team .left .idx-team-title {
        font-size: 60px;
        line-height: 60px;
        text-align: center;
    }
    .idx-team .left .idx-team-title span {
        bottom: unset;
        top: 50%;
        left: 50%;
        transform: translate(-50%,-50%);
        font-size: 26px;
    }

    .idx-hezuo .w1600 {
        flex-direction: column;
    }
    .idx-hezuo .left,
    .idx-hezuo .right {
        width: 100%;
        text-align: center;
    }

    .idx-qiye .idx-qiye-title {
        font-size: 60px;
        line-height: 60px;
    }
    .idx-qiye .idx-qiye-title span {
        font-size: 26px;
    }
    .idx-qiye {
        background-size: cover;
    }
    .service-item3 .pcimg {
        display: none;
    }
    .service-item3 .mimg  {
        display: block;
        max-width: 100%;
        margin: 20px auto 0;
    }
}

@media screen and (max-width:900px) {
    .case .tab {
        flex-wrap: wrap;
    }

    .case .tab li {
        margin-bottom: 10px;
    }

    .case .case-list li {
        width: 48%;
    }

    .case .case-list li:not(:nth-child(3n)) {
        margin-right: 0;
    }

    .case .case-list li:not(:nth-child(2n)) {
        margin-right: 2%;
    }
}

@media screen and (max-width:800px) {
    .rencai .top {
        height: 80px;
    }

    .rencai .top .top-left .row-number {
        font-size: 70px;
        line-height: 80px;
    }

    .rencai .top .top-left .rencai-zhiwei {
        margin-left: 0;
    }

    .rencai .top .top-right {
        width: 30px;
        height: 30px;
        line-height: 30px;
    }

    .rencai .bottom {
        height: auto;
        padding: 3% 5%;
    }

    .dongbaqu-banner .banner-text .row1 span {
        font-size: 100px;
        line-height: 70px;
    }

    .dongbaqu-banner .banner-text .row1 p {
        font-size: 38px;
        line-height: 38px;
    }

    .dongbaqu-banner .banner-text .row2 {
        font-size: 22px;
        line-height: 22px;
    }

    .contact .left .lianxi {
        flex-direction: column;
        justify-content: center;
    }

    .contact .left .lianxi li {
        width: 100%;
    }

    .contact .left .lianxi li:not(:last-child) {
        margin-right: 0;
        margin-bottom: 3%;
    }
}

@media screen and (max-width:720px) {
    .about-adv .about-adv-text {
        width: 94%;
    }
}

@media screen and (max-width:700px) {
    .service-title {
        font-size: 75px;
        line-height: 55px;

    }

    .service-title span {
        font-size: 30px;
    }

    .service-item2,
    .service-item1,
    .service-item3,
    .service-item4 {
        height: auto;
        padding: 5% 0;
        background-size: cover;
    }

    .service-item1 p {
        width: 94%;
        margin: 0 auto;
    }

    .service-item2 ul {
        flex-direction: column;
    }

    .service-item2 ul li {
        width: 100%;
        height: auto;
        padding: 20px 0;
    }

    .service-item2 ul li .item2-title {
        padding-top: 0;
    }

    .service-item2 ul li:not(:last-child) {
        margin-bottom: 20px;
    }

    .service-item3 .service-title,
    .service-item4 .service-title {
        text-align: center;
    }

    .service-item3 .service-title span,
    .service-item4 .service-title span {
        left: 50%;
        top: 50%;
        transform: translate(-50%, -50%);
    }

    .service-item4 .top-box {
        flex-direction: column;
    }

    .service-item4 .top-box .left {
        padding-left: 0;
        width: 100%;
        text-align: center;
        margin: 20px 0;
    }

    .service-item4 .top-box .right {
        width: 100%;
    }

    .service-item4 .top-box .right .swiper-page-box {
        display: none;
    }

    .service-item4 .top-box .right .btnBox {
        margin-right: 0;
        justify-content: space-around;
        width: 100%;
    }

    .mutitl-box .box li {
        width: 100%;
    }

    .mutitl-box .box li:not(:nth-child(2n)) {
        margin-right: 0;
    }

    .idx-item2 .box {
        flex-wrap: wrap;
        justify-content: center;
    }

    .idx-item2 .cir {
        width: 200px;
        height: 200px;
    }

    .idx-item2 .cir:nth-child(4) {
        margin-left: 0;
    }
    .idx-qiye .idx-adv {
        flex-wrap: wrap;
    }
    .idx-qiye .idx-adv li {
        width: 32%;
        margin-bottom: 15px;
    }
    .idx-qiye .idx-qiye-box ul li {
        width: 48%;
    }
}

@media screen and (max-width:660px) {
    .about-title {
        font-size: 80px;
    }
}
@media screen and (max-width:640px) {
    .idx-team .left .row:nth-child(2) .layout-left {
        display: none;
    }
    .idx-team .left .row .layout-right {
        width: 100%;
    }
}
@media screen and (max-width:600px) {
    .banner {
        height: 200px;
        overflow: hidden;
    }

    .banner img {
        margin-left: 50%;
        transform: translateX(-50%);
        height: 100%;
        width: auto;
    }

    .service-title {
        font-size: 65px;
        line-height: 45px;
    }

    .service-banner .banner-text .row {
        font-size: 26px;
        line-height: 26px;
    }

    .service-banner .banner-text p,
    .case-banner .banner-text .row {
        font-size: 30px;
        line-height: 30px;
    }

    .dongbaqu-banner .banner-text .row1 span {
        font-size: 60px;
        line-height: 60px;
    }

    .dongbaqu-banner .banner-text .row1 p {
        font-size: 28px;
        line-height: 28px;
    }

    .dongbaqu-banner .banner-text .row2 {
        font-size: 12px;
        line-height: 12px;
    }

    .contact .left .contact-title {
        font-size: 80px;
        line-height: 80px;
        text-align: center;
    }

    .contact .left .contact-title span {
        font-size: 20px;
        line-height: 20px;
        left: 50%;
        top: 50%;
        bottom: unset;
        transform: translate(-50%, -50%);
    }

    .contact .right .contact-title .cn-title1 {
        font-size: 26px;
        line-height: 26px;
    }

    .contact .right .contact-title .cn-title2 {
        font-size: 36px;
        line-height: 36px;

    }
    .idx-item2 .cir {
        width: 170px;
        height: 170px;
    }
}

@media screen and (max-width:520px) {
    .about-title {
        font-size: 60px;
    }

    .about-title p {
        font-size: 22px;
        line-height: 22px;
    }

    .about-adv .about-adv-swiper-box .swiper-button-next,
    .about-adv .about-adv-swiper-box .swiper-button-prev {
        display: none;
    }

    .about-company .left img {
        width: 100%;
    }

 

}

@media screen and (max-width:500px) {
    .rencai-banner .banner-text p {
        font-size: 35px;
    }

    .rencai-banner .banner-text .row {
        font-size: 25px;
    }

    .mutitl-box .tab li:not(:last-child) {
        margin-right: 2%;
    }

    .case .case-list li {
        width: 100%;
    }

    .case .case-list li:not(:nth-child(2n)) {
        margin-right: 0;
    }

    .idx-news .idx-news-box ul li a {
        flex-direction: column;
    }
    .idx-news .idx-news-box ul li .layout-right,
    .idx-news .idx-news-box ul li .layout-right .news-box .left,
    .idx-news .idx-news-box ul li .layout-right .news-box .right {
        width: 100%;
    }
}

@media screen and (max-width:470px) {
    .idx-item2 .cir {
        width: 140px;
        height: 140px;
    }
}