@charset "UTF-8";

/*头部适应*/
@media all and (max-width: 1700px) {
    /* .H-nav {margin-left:15.4%;} */
    .H-nav {
        margin-left: 5%;
    }

    .HnavSub-list {
        margin-left: 33.5%;
    }

    .H-nav > li {
        padding: 0 31px;
    }

    /* JIE  按需增加 */
    .H-logo > img {
        height: 50%;
    }
}

@media all and (max-width: 1580px) {
    /* .H-nav {margin-left:11.4%;} */
    .H-nav {
        margin-left: 2%;
    }

    .H-nav > li {
        padding: 0 28px;
    }

    .HnavSub-list {
        margin-left: 30.4%;
    }

    .HnavSub-list li a {
        font-size: 14px;
    }

    .HnavSub-list li {
        width: 72%;
    }
}

@media all and (max-width: 1460px) {
    .H-nav > li {
        padding: 0 24px;
    }

    /* .H-nav {margin-left:5%;} */
    .H-nav {
        margin-left: 2%;
    }

    .HnavSub-list {
        margin-left: 29%;
    }

    .H-logo {
        height: 70px;
    }

    ..H-action {
        margin-right: 2%;
    }
}

@media all and (max-width: 1380px) {
    .H-nav > li {
        padding: 0 20px;
    }

    .H-nav .Hnav-menu {
        font-size: 16px;
    }

    /* .H-nav {margin-left:5%;} */
    .H-nav {
        margin-left: 5%;
    }

    .HnavSub-list {
        margin-left: 31.4%;
    }
}

@media all and (max-width: 1300px) {
    .H-nav > li {
        padding: 0 19px;
    }

    .xg-footer {
        width: 94%;
        margin-left: 3%;
    }
}

@media all and (max-width: 1280px) {
    .H-nav > li {
        padding: 0 12px;
    }

    .HnavSub-list {
        margin-left: 32.2%;
    }
}

@media all and (max-width: 1200px) {
    /* .H-nav {margin-left:9%;} */
    /* JIE 按需修改 */
    .H-nav {
        margin-left: 3%;
    }

    .H-action {
        margin-right: 2%;
    }

    .HnavSub-list li {
        width: 76%;
    }

    /* JIE  按需增加 */
    .H-logo > img {
        height: 40%;
    }
}

@media all and (max-width: 1100px) {
    .H-logo {
        margin-left: 2%;
    }

    /* .H-nav {margin-left:3%;} */
    .H-nav {
        margin-left: 1%;
    }

    .HnavSub-list {
        margin-left: 24%;
    }

    .HnavSub-box {
        padding: 1.2% 0 0 4%;
    }
}


@media screen and (max-width: 1600px) {
    /*公司概况*/
    #about .develop-box .prevNext-box .prev, #about .develop-box .prevNext-box .next {
        width: 50px;
        height: 50px;
        line-height: 50px;
    }

    #about .develop-box .prevNext-box .prev {
        left: 0;
        background-image: url(img/ml.png);
    }

    #about .develop-box .prevNext-box .next {
        right: 0;
        background-image: url(img/mr.png);
    }

    #about .develop-box .prevNext-box {
        width: 92.5%;
    }
}


@media screen and (max-width: 1300px) {
    /*底部*/
    .footer .foot-tops .container .left-nav .items-box .items {
        width: 140px;
    }

    .footer .foot-tops .container .left-nav .items-box .items .item {
        margin-bottom: 10px;
    }

    /*解决方案*/
    #cases .solution-items .items .item .info .desc {
        font-size: 14px;
        line-height: 24px;
        height: auto;
    }

    #cases .solution-items .items .item .info .tt {
        font-size: 22px;
        line-height: 28px;
    }

    #cases .solution-items .items .item {
        padding: 20px;
    }

    #cases .solution-items .items .item .info {
        padding-left: 20px;
    }

    /*公司概况*/
    #about .about-box .about-title {
        font-size: 24px;
        line-height: 24px;
        padding: 30px 0;
    }

    #about .about-box .desc-box .video-box {
        width: 46.5%;
    }

    #about .about-box .desc-box .info-box {
        width: 50%;
    }

    #about .about-box {
        padding: 0 30px 30px;
    }

    #about .about-box .desc-box .info-box .info {
        font-size: 14px;
    }

    #about .about-box .desc-box .info-box .more {
        margin-top: 20px;
    }

    #about .about-box .culture-box .items .text-box .title .cn {
        font-size: 14px;
        line-height: 20px;
    }

    #about .about-box .culture-box .items .text-box i {
        font-size: 40px;
    }

    #about .about-box .culture-box .items .text-box .title {
        margin-top: 10px;
    }

    #about .about-box .culture-box .items .text-box .txt {
        font-size: 16px;
        margin-top: 10px;
    }

    #about .about-box .develop-banner .swiper-slide .year span {
        font-size: 24px;
        line-height: 24px;
    }

    #about .about-box .develop-banner .swiper-slide .desc {
        margin: 10px 0;
    }

    /*荣誉资质*/
    #honor .honor-box .item {
        padding: 15px;
    }

    #honor .honor-box .item .info {
        padding-top: 15px;
    }

    #honor .honor-cover .pic-box {
        width: 300px;
        padding: 20px;
        left: calc(50% - 150px);
    }

    /*地图*/
    .BMapLabel .map-info {
        height: 70px;
    }

    .BMapLabel {
        left: -200px !important;
        top: -95px !important;
    }

    .BMapLabel .map-info .info {
        width: 340px;
        padding: 10px;
    }

    .BMapLabel .map-info .info .t2 {
        font-size: 14px;
    }

    .BMapLabel .map-info .gps-box {
        width: 70px;
    }

    .BMapLabel .map-info .gps-box i {
        font-size: 22px;
    }

    /*首页简介*/
    .in3 .about-box .info-box .title-box .title {
        font-size: 24px;
        /* line-height:24px; */
    }

    .in3 .about-box {
        padding: 50px 0 0 40px;
        height: 440px;
    }

    .in3 .about-box .info-box .num-box .item .num span {
        font-size: 36px;
        line-height: 36px;
    }

    .in3 .about-box .info-box .title-box .desc {
        font-size: 14px;
        line-height: 24px;
    }
}


@media screen and (max-width: 1044px) {
    #index, #bann {
        margin-top: 50px;
    }

    ul.pagination {
        margin-bottom: 30px;
    }

    .container {
        width: 100%;
        padding: 0 3%;
        overflow-x: auto;
        overflow-y: hidden;
    }

    /*栏目Banner*/
    #bann {
        height: 250px;
        padding-top: 3.6rem;
    }

    #bann .t1 {
        font-size: 24px;
    }

    #bann .t2 {
        font-size: 14px;
    }

    /*第二导航*/
    #nav2 .sub-menu {
        height: 50px;
    }

    #nav2 .sub-menu .main .sub-nav {
        height: 50px;
        margin-right: 20px;
    }

    #nav2 .sub-menu .main .sub-nav .items a {
        height: 50px;
        line-height: 50px;
        font-size: 14px;
    }

    #nav2 .sub-menu .main .sub-nav .items i {
        margin: 0 15px;
    }

    #nav2 .sub-menu .main .hamb {
        height: 50px;
        line-height: 50px;
        padding-left: 16px;
        background-size: auto 14px;
    }

    /*产品分类侧栏*/
    .pn-list {
        width: 70%;
        height: 350px;
        margin-top: -175px;
        left: -70%
    }

    .pn-list li .pn-tit-one, .pn-list li .pn-tit-two {
        padding: 0 2% 0 16%;
        height: 40px;
        line-height: 40px
    }

    .pn-list li .pn-tit-one {
        font-size: 13px
    }

    .pn-list li .pn-tit-two {
        font-size: 12px
    }

    .pn-list li .pn-con-two {
        padding: 8px 2% 10px 23%
    }

    .pn-list li .pn-tit-three {
        font-size: 12px;
        line-height: 25px
    }

    /*头部*/
    .header-container .contain {
        width: 100%;
        padding: 0 2%;
        background: #000
    }

    .HnavSub-box {
        display: none;
    }

    .Hmenu-btn.Hmenu-web {
        display: block;
    }

    .H-logo, .H-mail, .H-srch, .Hsrch-box {
        height: 50px;
    }

    .H-logo {
        line-height: 50px;
    }

    .H-logo img {
        height: 30px;
    }

    /* .H-nav {width:100%;background:#fff;position:absolute;top:50px;left:0px;margin:0px;float:none;} */
    .H-nav {
        width: 100%;
        background: #000;
        position: fixed;
        top: 50px;
        left: 0px;
        margin: 0px;
        float: none;
        bottom: 0;
        z-index: 999
    }

    /* .H-nav > li {padding:0px;float:none;} */
    .H-nav > li {
        padding: 0px 40px;
        float: none;
    }

    /* .H-nav .Hnav-menu {padding:0 4%;height:50px;line-height:50px;color:#666;font-size:14px;font-weight:bold;border-bottom:1px solid #c4c4c4;} */
    .H-nav .Hnav-menu {
        padding: 0;
        height: 50px;
        line-height: 50px;
        color: #f5f5f7;
        font-size: 14px;
        font-weight: bold;
        border-bottom: 1px solid #424245;
    }

    .Hnav-menu i {
        display: block;
    }

    .Hnav-sub {
        padding: 5px 0;
        position: relative;
        top: 0px;
    }

    .Hnav-sub .contain {
        padding: 0px;
    }

    .HnavSub-list {
        width: 100%;
        float: none;
        border-bottom: 1px solid #ccc;
    }

    .HnavSub-list li {
        width: 100%;
        padding: 0px;
    }

    .HnavSub-list li a {
        padding: 0 4%;
        height: 40px;
        line-height: 40px;
        text-align: left;
        font-size: 14px;
        border-bottom: none;
    }

    .Hmenu-btn.H-rMenu-btn {
        display: none;
    }

    .Hmenu-btn.Hmenu-web {
        display: block;
    }

    /* .H-nav {display:none;height:350px !important;overflow-y:auto !important;} */
    .H-nav {
        display: none;
        overflow-y: auto !important;
    }

    .Hsrch-box {
        top: 50px;
    }

    .Hsrch-block {
        width: 92% !important;
        padding: 0px !important;
        margin: 9px auto 0;
    }

    .H-mail {
        display: none;
    }

    .Hmail-box {
        padding: 10px 0;
        width: 100%;
        top: 50px;
        left: 0px;
    }

    .Hmail-box:before {
        display: none;
    }

    .Header-wrapper.Header-searching .H-logo img {
        display: inline-block;
    }

    .Hsrch-menu span {
        display: none;
    }

    .H-mail .Hmail-menu {
        line-height: 50px;
        width: 32px;
    }

    .H-srch .Hsrch-menu {
        width: 32px;
        line-height: 58px;
    }

    .H-mail .Hmail-menu i {
        margin: 0 0 0 0;
    }

    .H-srch .Hsrch-menu i {
        /* margin:-8px 0 0 0; */
        margin-top: -4px;
    }

    .H-nav .Hnav-menu:hover {
        color: #666;
        border-bottom: 1px solid #c4c4c4;
    }

    .HnavSub-list li a i {
        display: none;
    }

    .HnavSub-list {
        margin-left: 0;
        border-right: none;
    }

    .nav-active {
        color: #cb8053 !important;
        border-bottom: none;
    }

    .HnavSub-list li a:hover {
        border-bottom: none;
    }

    /*首页Banner*/
    .in1 .swiper .swiper-slide .sbox video, .in1 .swiper .swiper-slide .sbox > .pimg {
        display: none;
    }

    .in1 .swiper .swiper-slide .sbox > .mimg {
        display: block;
    }

    .in1 .swiper .swiper-slide .sbox .txt, .in1 .swiper .prev, .in1 .swiper .next {
        display: none;
    }

    .in1 .swiper .swiper-slide .sbox .txt .tbox {
        left: 5%;
    }

    .in1 .swiper .swiper-slide .sbox .txt .tbox .tt {
        font-size: 30px;
        margin: 20px 0 40px;
        letter-spacing: 5px;
    }

    .in1 .swiper .swiper-slide .sbox .txt .tbox .more a {
        width: 120px;
    }

    .in1 .swiper .swiper-slide-active .sbox .txt .tbox {
        top: 50%;
    }

    .in1 .swiper .swiper-slide .sbox .txt .tbox .en {
        font-size: 20px;
    }

    /*首页最新产品*/
    .in2 .last-product {
        padding: 22px 0 0 0;
    }

    .in2 .wel-news-title {
        font-size: 16px;
        line-height: 36px;
        margin-bottom: 12px;
    }

    .in2 .index-title {
        font-size: 16px;
        line-height: 36px;
        margin-bottom: 12px;
    }

    .in2 .last-product .items .item .info {
        padding: 0.3rem;
    }

    .in2 .last-product .items .item .info .t1 {
        font-size: 14px;
    }

    .in2 .last-product .items .item .info .t2 {
        font-size: 12px;
    }

    .in2 .last-product .items .item.item01 {
        width: 100%;
        margin-right: 0;
    }

    .in2 .last-product .items .item.item02 {
        width: 100%;
        margin-right: 0;
    }

    .in2 .last-product .items .item {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 2%;
    }

    .in2 .last-product .items .item:nth-of-type(2n-1) {
        margin-right: 0;
    }

    /*首页简介*/
    .in3 .about-box {
        height: auto;
        background-image: url("img/about.jpg");
        padding: 1.6rem 1.6rem 1.2rem;
        margin: 35px 0;
    }

    .in3 .about-box .info-box .title-box {
        padding-bottom: 1.2rem;
    }

    .in3 .about-box .info-box .title-box .desc {
        font-size: 12px;
        line-height: 20px;
    }

    .in3 .about-box .info-box .num-box {
        padding-top: 1.2rem;
    }

    .in3 .about-box .info-box {
        width: 90%;
    }

    .in3 .about-box .info-box .num-box .item {
        margin: 0 2px 0 0;
        width: 33%;
    }

    .in3 .about-box .info-box .num-box .item .num span {
        font-size: 26px;
        line-height: 26px;
        margin-right: 0.3rem;
    }

    .in3 .about-box .info-box .num-box .item .tt {
        font-size: 12px;
        margin-top: 0.3rem;
    }

    .in3 .about-box .info-box .num-box .item .tt p {
        line-height: 20px;
        margin-top: 20px
    }

    /*首页新闻*/
    .in4 .wel-news {
        padding-bottom: 35px;
    }

    .in4 .wel-news-title {
        font-size: 16px;
        line-height: 36px;
        margin-bottom: 12px;
    }

    .in4 .wel-news .wnews {
        width: 100%;
        padding-bottom: 10px;
    }

    .in4 .wel-news .news01 a, .in4 .wel-news .news02 a {
        height: 300px;
        margin-bottom: 10px;
    }

    .in4 .wel-news h3 {
        font-size: 14px;
        line-height: 24px;
        margin-bottom: 10px;
    }

    .in4 .wel-news h2 {
        font-size: 14px;
        line-height: 24px;
    }

    .in4 .wel-news .wnews.news02 {
        width: 100%;
        padding: 0;
    }

    .in4 .wel-news .wnews.news02 a {
        height: 360px;
    }

    .in4 .wel-news p.content {
        font-size: 14px;
        line-height: 24px;
    }

    .in4 .wel-news .news02 .more {
        width: 150px;
        height: 40px;
        left: 7%;
        bottom: 39px;
        font-size: 14px;
        line-height: 40px;
    }

    .in4 .wel-news .news03 a:first-child {
        margin-bottom: 10px;
        height: 245px;
    }

    .in4 .wel-news .news03 a {
        height: 245px;
    }

    /*底部*/
    .footer_b {
        padding-left: 3%;
        padding-right: 3%;
    }

    .footer_b h3 {
        width: 100%;
        line-height: 24px;
        text-align: center;
        padding: 5px 0;
        background: #161616;
        background-image: none !important;
    }

    .footer_b h3 i {
        display: block;
        float: none;
        text-align: center;
    }

    .footer .foot-tops {
        padding: 0.7rem 0;
        display: none;
    }

    /*产品中心*/
    #product .pro-list {
        margin: 30px 0 20px;
    }

    #product .pro-list .item {
        width: 49%;
    }

    #product .pro-list .item .info {
        padding: 0.6rem;
    }

    #product .pro-list .item .info .t1 {
        font-size: 14px;
    }

    #product .pro-list .item .info .t2 {
        font-size: 12px;
    }

    #product .pro-list .item:nth-of-type(3n) {
        margin-right: 2%;
    }

    #product .pro-list .item:nth-of-type(2n) {
        margin-right: 0;
    }

    /*产品中心详情*/
    #product_dt .product-detail {
        margin: 30px 0;
    }

    #product_dt .product-detail .tops-box {
        flex-wrap: wrap;
    }

    #product_dt .product-detail .tops-box .pro-banner {
        width: 100%;
    }

    #product_dt .product-detail .tops-box .pro-banner .swiper-pagination-pro {
        bottom: -15px;
    }

    #product_dt .product-detail .tops-box {
        padding: 0.6rem;
    }

    #product_dt .product-detail .tops-box .info-box {
        padding-left: 0;
        width: 100%;
    }

    #product_dt .product-detail .tops-box .info-box .title-box {
        padding-top: 1.2rem;
    }

    #product_dt .product-detail .tops-box .info-box .title-box .t1 {
        font-size: 16px;
    }

    #product_dt .product-detail .tops-box .info-box .title-box .t2 {
        font-size: 14px;
        line-height: 24px;
        margin-top: 0.3rem;
    }

    #product_dt .product-detail .tops-box .info-box .desc {
        height: auto;
        margin-top: 20px;
        font-size: 14px;
        line-height: 20px;
    }

    #product_dt .product-detail .tops-box .info-box .bottoms {
        margin-top: 1.2rem;
    }

    #product_dt .product-detail .tops-box .info-box .bottoms .query {
        width: 120px;
        height: 40px;
        line-height: 40px;
        font-size: 14px;
    }

    #product_dt .product-detail .pro-cont .pro-nav {
        height: 40px;
        padding: 0 0.6rem;
        display: flex;
        align-items: center;
    }

    #product_dt .product-detail .pro-cont .pro-nav .item {
        line-height: 40px;
        margin-right: 0;
        padding: 0 0.5rem;
        font-size: 14px;
    }

    #product_dt .product-detail .pro-cont .content {
        padding: 0.6rem;
    }

    #product_dt .product-detail .pro-cont .content .download-item {
        width: 100%;
        height: auto;
    }

    #product_dt .product-detail .pro-cont .content .download-item .info {
        width: 75%;
        padding: 0.6rem;
    }

    #product_dt .product-detail .pro-cont .content .download-item .download {
        width: 60px;
        flex-shrink: 0;
        height: 100%;
    }

    #product_dt .product-detail .pro-cont .content .download-item .info .t1 {
        font-size: 14px;
    }

    #product_dt .product-detail .pro-cont .content .download-item .info .t2 {
        font-size: 14px;
    }

    /*解决方案*/
    #cases .solution-items .items .item {
        flex-wrap: wrap;
    }

    #cases .solution-items .items .item .pic {
        width: 100%;
    }

    #cases .solution-items .items .item .info {
        width: 100%;
    }

    #cases .solution-items .items .item .info {
        padding: 1.2rem 0 0 0;
    }

    #cases .solution-items .items .item .info .tt {
        font-size: 16px;
        line-height: 20px;
    }

    #cases .solution-items .items .item .info .more {
        width: 6rem;
        height: 2.0rem;
        line-height: 2.0rem;
        margin-top: 1.2rem;
    }

    #cases .solution-items {
        margin: 30px 0 20px;
    }

    /*新增的*/
    #cases .container .solution-items .homeitems {
        width: 100%
    }

    /*解决方案详情*/
    #cases_dt .solution-detail {
        padding: 0 0.6rem;
        margin: 0.9rem 0 1.2rem;
    }

    #cases_dt .solution-detail .title {
        font-size: 18px;
        line-height: 28px;
        padding: 0.6rem 0;
    }

    #cases_dt .solution-detail .content {
        padding: 0.6rem 0;
    }

    #cases_dt .solution-detail .detail-bottom {
        padding: 0.6rem 0.6rem 1.2rem;
    }

    #cases_dt .solution-detail .detail-bottom .left .pg {
        line-height: 24px;
    }

    #cases_dt .solution-detail .detail-bottom .left {
        font-size: 14px;
    }

    #cases_dt .detail-bottom {
        padding: 0.6rem;
        flex-wrap: wrap;
    }

    #cases_dt .detail-bottom .back {
        margin: 0 auto;
        margin-top: 1.2rem;
    }

    /*服务策略*/
    #service .policy-box {
        padding: 0.6rem;
        margin-top: 30px;
        margin-bottom: 30px;
    }

    #service .policy-box .title-box {
        padding-bottom: 0.9rem;
    }

    #service .policy-box .title-box .tt {
        font-size: 20px;
        line-height: 20px;
    }

    #service .policy-box .title-box .desc {
        font-size: 14px;
        line-height: 24px;
        margin-top: 0.6rem;
    }

    #service .policy-box .content .cont {
        padding-top: 1.2rem;
        font-size: 14px;
    }

    #service .policy-box .content .cont .tt {
        font-size: 14px;
        margin-bottom: 0.6rem;
    }

    /*营销网络*/
    #market .wow {
        opacity: 1;
    }

    #market .tlt {
        width: 100%;
        float: none;
    }

    #market .ne1 .tc3 .tlt .tbtn span {
        margin-bottom: 4%;
    }

    #market .ne1 .tc3 .tlt .txbox {
        height: 350px;
        padding: 30px 10px;
    }

    #market .ne1 .tc3 .tlt .txbox dl dt, #market .ne1 .tc3 .tlt .txbox dl dd {
        margin-bottom: 20px;
        font-size: 14px;
    }

    #market .ne1 .tc3 .tlt {
        width: 100%;
        float: none;
    }

    #market .ne1 {
        padding: 30px 0;
    }

    #market .ne1 .tc2 {
        padding: 0;
        border: 0;
        line-height: 1.8;
        text-align: center;
        font-size: 14px;
    }

    #market .ne1 .tc2 a {
        margin: 0px;
        font-size: 14px;
    }

    #market .ne1 .tc2 br, #market .mapm {
        display: block;
    }

    #market .ne1 .tc3 .tlt .tbtn span {
        margin-bottom: 4%;
        font-size: 14px;
    }

    #market .ne1 .tc3 .tlt .txbox {
        padding: 30px 10px;
    }

    #market .ne1 .tc3 .tlt .txbox {
        height: 260px;
    }

    #market .ne1 .tc3 .tlt .txbox dl {
        height: 290px;
    }

    #market .ne1 .tc3 .tlt .txbox dl dd .dtt {
        font-size: 14px;
    }

    #market .ne1 .tc3 .trt {
        display: none;
    }

    #market .ne1 .tc5 .ul1 li, #market .ne1 .tc5 .ul1 li:nth-child(5n) {
        width: 30%;
        margin-right: 5%;
        margin-bottom: 20px;
    }

    #market .ne1 .tc5 .ul1 li:nth-child(3n) {
        margin-right: 0;
    }

    #market .ne1 .tc5 .tc_tt {
        margin-bottom: 20px;
    }

    #market .ne1 .tc6 {
        padding-top: 30px;
    }

    /*资料下载*/
    #download .down_1 {
        margin-top: 10px;
    }

    #download .down_1_left {
        display: none;
    }

    #download .down_1_right {
        width: 100%;
    }

    #download .select {
        width: 100%;
    }

    #download .select select {
        font-size: 14px;
        width: 100%;
    }

    #download .down_1_right ul li {
        width: 100%;
        margin-top: 0.6rem;
    }

    #download .down_2_2_left {
        background-size: auto 16px;
        font-size: 14px;
        margin-left: 15px;
        padding-left: 25px;
    }

    #download .down_2_2_left2 {
        display: none;
    }

    #download .down_form input {
        font-size: 14px;
    }

    #download .down_2 {
        margin-top: 30px;
        margin-bottom: 30px;
    }

    #download .down_2 ul li.down_2_1 {
        line-height: 40px;
        font-size: 16px;
    }

    #download .down_2_1_right {
        margin-right: 13px;
    }

    #download .down_2_2 {
        padding: 15px 0px 10px 0px;
    }

    #download .down_2_2_right {
        line-height: 25px;
        font-size: 14px;
        padding: 0 15px;
    }

    /*新闻中心*/
    #news .news_con {
        padding: 30px 0px 0px;
    }

    #news .newsbox .artInfo-left {
        width: 100%;
    }

    #news .newslist ul li {
        width: 100%;
        margin-bottom: 20px;
        padding-bottom: 20px;
    }

    #news .newslist ul li .N-note h4 {
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    #news .newslist ul li .N-note p {
        height: 50px;
        overflow: hidden;
        margin: 10px auto 0;
    }

    #news .newslist ul li a.more {
        display: none;
    }

    #news .artInfo-left, #news .artInfo-right {
        width: 100%;
    }

    #news .artInfo-action {
        margin-top: 10px;
    }

    #news .artInfo-page {
        margin-top: 30px;
    }

    #news .artInfo-page a {
        width: 100%;
        padding: 5px 0;
        text-align: left !important;
    }

    /*新闻详情*/
    #newsdt .news_con {
        padding: 30px 0px 0px;
    }

    #newsdt .newsbox .artInfo-left {
        width: 100%;
    }

    #newsdt .artInfo-left, #newsdt .artInfo-right {
        width: 100%;
        padding: 2%;
    }

    #newsdt .aiAbout-news {
        margin-top: 20px;
    }

    #newsdt .artInfo-page {
        margin-top: 30px;
    }

    #newsdt .artInfo-page a {
        width: 100%;
        padding: 5px 0;
        text-align: left !important;
    }

    /*公司概况*/
    #about .top1 {
        margin-top: 30px;
    }

    #about .about-box {
        padding: 0 0.8rem 0.8rem;
        margin-bottom: 30px;
    }

    #about .about-box .about-title {
        padding: 0.8rem 0;
        font-size: 16px;
    }

    #about .about-box .desc-box {
        flex-wrap: wrap;
    }

    #about .about-box .desc-box .info-box {
        width: 100%;
        padding-top: 0;
    }

    #about .about-box .desc-box .video-box {
        width: 100%;
        margin-top: 0.9rem;
    }

    #about .about-box .culture-box {
        margin-top: 0.4rem;
    }

    #about .about-box .culture-box {
        flex-wrap: wrap;
    }

    #about .about-box .culture-box .items.left {
        width: 100%;
        margin-bottom: 0.2rem;
    }

    #about .about-box .culture-box .culture {
        width: 100%;
    }

    #about .about-box .culture-box .culture .items {
        width: 100%;
        margin-right: 0;
        margin-bottom: 0.2rem !important;
    }

    #about .develop-box .prevNext-box .prev, #about .develop-box .prevNext-box .next {
        width: 1.5rem;
        height: 1.5rem;
        line-height: 1.5rem;
        background-size: 100%;
    }

    #about .about-box .develop-banner .swiper-slide {
        width: 48% !important;
    }

    #about .about-box .develop-banner .swiper-slide .year span {
        font-size: 16px;
        line-height: 20px;
    }

    #about .about-box .develop-banner .swiper-slide .desc {
        font-size: 12px;
        line-height: 20px;
        margin-top: 0.2rem;
        margin-bottom: 0.2rem;
    }

    #about .about-box .desc-box .video-box .play-box {
        text-align: center;
    }

    #about .about-box .desc-box .video-box .play-box i {
        font-size: 32px;
    }

    #about .about-box .desc-box .video-box .play-box .text {
        margin-top: 0.2rem;
        font-size: 14px;
    }

    .more-cover .info-content {
        width: 90%;
        left: 5%;
        padding: 0.8rem 0.8rem;
        height: 360px;
    }

    .more-cover .info-content .content {
        font-size: 13px;
        padding-right: 0.4rem;
    }

    .more-cover .info-content .close-box {
        width: 1.8rem;
        height: 1.8rem;
        bottom: -3rem;
    }

    /*荣誉资质*/
    #honor .honor-box .item {
        width: 49%;
        margin-right: 2%;
        margin-bottom: 2%;
        padding: 0.6rem;
    }

    #honor .honor-box .item .info {
        padding-top: 0.2rem;
        font-size: 14px;
    }

    #honor .honor-box .item:nth-of-type(2n) {
        margin-right: 0;
    }

    #honor .honor-box {
        margin-top: 30px;
        margin-bottom: 20px;
    }

    #honor .honor-cover .pic-box .close-box {
        width: 1.8rem;
        height: 1.8rem;
        bottom: -3rem;
    }

    #honor .honor-cover .pic-box .close-box i {
        font-size: 18px;
    }

    /*加入我们*/
    #join .join-box {
        margin-top: 30px;
        margin-bottom: 30px;
        padding-top: 30px;
    }

    #join .join-box .join-nav .item {
        width: 5.2rem;
        height: 1.9rem;
        line-height: 1.9rem;
        font-size: 14px;
    }

    #join .join-box .text {
        font-size: 13px;
        margin-top: 0.6rem;
    }

    #join .join-box .join-select {
        padding: 0 0.6rem 0.6rem;
        flex-wrap: wrap;
    }

    #join .join-box .join-select .select {
        width: 100%;
        margin-top: 0.6rem;
        height: 2.6rem;
    }

    #join .join-box .join-select .select select {
        padding-left: 0.6rem;
        width: 100%;
    }

    #join .join-box .join-select input {
        padding-left: 0.6rem;
        width: 100%;
        height: 2.6rem;
    }

    #join .join-box .join-select .btn {
        width: 4.6rem;
        height: 2.0rem;
        line-height: 2.0rem;
        margin-top: 0.6rem;
    }

    #join .join-box .join-list {
        padding: 0.6rem 0.6rem;
    }

    #join .join-box .join-list li .recruit-top {
        padding: 0.6rem;
        flex-wrap: wrap;
        height: auto;
    }

    #join .join-box .join-list li .recruit-top > div {
        width: 100%;
        line-height: 24px;
        text-align: left !important;
    }

    #join .join-box .join-list li .recruit-content {
        padding: 0 0.6rem 1.2rem;
    }

    #join .join-box .join-list li .recruit-content .t1 {
        padding: 0.6rem 0;
        font-size: 14px;
    }

    #join .join-box .join-list li .recruit-content .join-in {
        width: 5.2rem;
        height: 2.1rem;
        line-height: 2.1rem;
        margin-top: 0.9rem;
    }

    /*联系我们*/
    #contact .contact-box {
        margin-top: 30px;
        margin-bottom: 30px;
    }

    #contact .contact-box .map-box {
        padding: 0.6rem;
    }

    #contact .contact-box .map-box #map {
        height: 18rem;
    }

    #contact .contact-box .address-items {
        flex-wrap: wrap;
    }

    #contact .contact-box .address-items .item {
        width: 50%;
        margin-bottom: 1.2rem;
    }

    #contact .contact-box .address-items .item i {
        font-size: 24px;
    }

    /*地图*/
    .BMapLabel {
        left: -110px !important;
        top: -95px !important;
    }

    .BMapLabel .map-info .info .t2 {
        font-size: 12px;
    }

    .BMapLabel .map-info .info {
        width: 220px;
        padding: 0.3rem;
    }

    .BMapLabel .map-info .gps-box {
        width: 50px;
    }

    .BMapLabel .map-info {
        height: 60px;
    }

    .BMapLabel .map-info .gps-box .tt {
        font-size: 12px;
        margin-top: 0.3rem;
    }

    /*客户留言*/
    #contact .message-box {
        padding: 0.6rem 0.6rem 1.2rem;
        margin-top: 0.8rem;
        margin-bottom: 0.8rem;
    }

    #contact .message-box .advise-nav .item {
        width: 2rem;
        height: 0.8rem;
        line-height: 0.8rem;
    }

    #contact .message-box .form-box .line {
        width: 100%;
        height: 2.3rem;
    }

    #contact .message-box .form-box .line.has-text {
        height: 6.6rem;
    }

    #contact .message-box .form-box .line input {
        padding-left: 1.0rem;
    }

    #contact .message-box .advise-nav .item {
        font-size: 14px;
        margin-right: 0.2rem;
    }

    #contact .message-box .txt {
        font-size: 14px;
    }

    #contact .message-box .form-box {
        margin-top: 0.9rem;
    }

    #contact .message-box .form-box .line.has-text textarea {
        padding: 0.5rem 1.0rem;
    }

    #contact .message-box .form-box .line.has-star:before {
        left: 0.2rem;
        top: 0.2rem;
    }

    #contact .message-box .form-box .code-box {
        height: 2.3rem;
        width: 100%;
    }

    #contact .message-box .form-box .code-box .line {
        width: 50%;
    }

    #contact .message-box .form-box .code-box .img-box {
        line-height: 2.3rem;
        width: 35%;
    }

    #contact .message-box .form-box .msg-btn {
        width: 7rem;
        height: 2.0rem;
        line-height: 2.0rem;
        font-size: 14px;
        margin: 0 auto;
        margin-top: 1.2rem;
    }

    #contact .message-box .title {
        font-size: 14px;
    }

    #contact .message-box .title span {
        font-size: 18px;
        line-height: 24px;
    }

}


/*首页新闻*/
@media (min-width: 1025px) {
    .in4 .wt25, .in4 .wt50 {
        float: left;
    }

    .in4 .wt50 {
        width: 50%;
    }

    .in4 .wt25 {
        width: 25%;
    }

    .in4 .wel-news a:hover h2 {
        margin-top: 10px
    }

    .in4 .wel-news a:hover h3 {
        margin-top: 10px
    }

    .in4 .wel-news a:hover .bg {
        opacity: 1;
        filter: alpha(opacity=100)
    }

    .in4 .wel-news a:hover {
        background-position-x: 1px !important
    }
}


@media screen and (min-width: 1000px) and (max-width: 1600px) {
    .container {
        width: 90%;
    }

    .footer_b h3 {
        width: 90%;
    }

    .in4 .box {
        width: 90%;
    }
}

@media screen and (min-width: 1600px) {
    #index .container {
        width: 90%;
        max-width: none
    }

    .footer_b h3 {
        width: 75%;
        line-height: 80px;
        background-size: auto 80px;
        max-width: 2500px;
    }
}