@charset "UTF-8";

/*头部适应*/
@media all and (max-width:1700px) {
  .H-nav {margin-left:10%;}
  .H-nav>li {margin:0 31px;}
  .case-list .mlW{padding: 30px;}
  .case-list .np{max-height: 80px;}
  .case-box{margin: 0 40px;}
}
@media all and (max-width:1580px) {
    .H-nav {margin-left:5%;}
    .H-nav>li {margin:0 28px;}
    .HnavSub-list li a {font-size:14px;}
    .case-list .mlW{padding: 16px;}
    .case-list .np{max-height: 60px;}
    .case-box{margin: 0 30px;}
}
@media all and (max-width:1460px) {
    .H-nav>li {margin:0 24px;}
    .H-nav .Hnav-menu {font-size:16px;}
    .case-list .mlW{padding: 10px;}
    .case-list .np{max-height: 60px;}
    .case-box{margin: 0px;}
}
@media all and (max-width:1380px) {
    .H-nav>li {margin:0 20px;}
}
@media all and (max-width:1300px) {
    .H-nav>li {margin:0 14px;}
    .xg-footer {width:94%;margin-left:3%;}
}
@media all and (max-width:1100px) {
  .lx-main2 ul{padding: 20px;}
    .H-logo {margin-left:2%;}
    .H-nav {margin-left:3%;}
    .case-list .item,.case-list{width: 100%; margin-right: 0;}
}


@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: 1600px){
  
}

@media screen and (max-width: 1300px){
    .last-product .item{width: 28.8%;}
    .main-box2{padding: 0 100px;}
    .main{padding: 90px 0;}

    /*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-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) {
  
  .H-nav>li.have{padding-right: 0 !important;}
  .main-box2{padding: 0 60px;}
  #index,#bann{margin-top: 50px;}
  ul.pagination {margin-bottom: 30px;}
  .H-nav .Hnav-menu::after{display: none !important;}
  #about .about-box .desc-box{font-size: 14px; margin-top: 16px;}
  /* .container{width:100%;padding:0 3%;overflow-x: auto;overflow-y: hidden;} */
  /* .main .container{overflow: hidden;} */
  #cases_dt .solution-detail .title span{display: block;position: static;font-size: 14px;}
  #cases_dt .solution-detail .title{padding: 20px 0; font-size: 16px;}
  /*栏目Banner*/
  #bann{height:250px;padding-top:3.6rem;}
  #bann .t1{font-size:24px;}
  #bann .t2{font-size:14px;}
.footer{padding: 20px 0;}
  /*第二导航*/
  /* .nav_phone.hide{display:block !important}
  .nav_pc.hide{display:none !important} */
  .nav_phone{line-height:60px;background:#fff;border-bottom:1px solid #E6E6E6}
  .nav_phone p{display:inline-block;font-size:16px;color:#333}
  .nav_phone p::after{content:'>';display:inline-block;margin:0 10px}
  .nav_phone p:last-child::after{display:none}
  .nav_phone p a{color:inherit}
.Hnav-menu i{height: 100%; right: 0;}
  /*产品分类侧栏*/
  .pn-box{display: block;}
  .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%;}
    .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 > li {padding:0px;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;}
    .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:333px !important;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;}
    .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:#0f6ab4 !important;border-bottom:none;}
    .HnavSub-list li a:hover {border-bottom:none;}

    /*首页Banner*/
    .in1 .swiper-container .swiper-slide .sbox video, .in1 .swiper-container .swiper-slide .sbox > .pimg {display: none;}
    .in1 .swiper-container .swiper-slide .sbox > .mimg {display: block;}
    .in1 .swiper-container .swiper-slide .sbox .txt, .in1 .swiper-container .prev, .in1 .swiper-container .next {display: none;}
    .in1 .swiper-container .swiper-slide .sbox .txt .tbox{left: 5%;}
    .in1 .swiper-container .swiper-slide .sbox .txt .tbox .more a{width: 120px;}
    .in1 .swiper-container .swiper-slide-active .sbox .txt .tbox{top: 50%;}
    .in1 .swiper-container .swiper-slide .sbox .txt .tbox .en{ font-size:20px; }

    /*首页最新产品*/
    .in2 .index-title {font-size:16px;line-height:36px;margin-bottom: 12px;}
    .last-product .item .info {padding:0.3rem;}
    .last-product .item .info .t1 {font-size:14px;}
    .last-product .item .info .t2 {font-size:12px;}
    
    #partner .desc{margin-top: 20px;}
    #partner{padding:30px 0 60px;}
    #partner .tit{margin:20px 0;font-size: 20px;}

    /*返回顶部*/
    #cl .right{display: none;}

    /*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 !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: 0px 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 .banner {width:100%;}
    #product_dt .product-detail .tops-box .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 #cont01.content,#product_dt .product-detail .pro-cont #cont02.content {width: 100%;}
    #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:0px 0 20px;}

    /*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;margin: 10px 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;}

    /*合作伙伴*/
    #partner .partner_sec{margin:0 auto 40px}
    #partner .partner_list li{width:calc((100% - 10px) / 2);margin-right:10px;margin-top:10px}
    #partner .partner_list li:nth-child(6n),#partner .partner_list li:nth-child(5n),#partner .partner_list li:nth-child(4n){margin-right:10px}
    #partner .partner_list li:nth-child(2n){margin-right:0px}
    #partner .partner_list li:nth-child(4n + 1){clear:none}
    #partner .partner_list li:nth-child(2n + 1){clear:both}
    #partner .partner_list li:nth-child(-n + 6),#partner .partner_list li:nth-child(-n + 5),#partner .partner_list li:nth-child(-n + 4){margin-top:10px}
    #partner .partner_list li:nth-child(-n + 2){margin-top:0px}

    /*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 .about-box {padding:0 0.8rem 0.8rem;margin-bottom: 30px;}
    #about .about-box .about-title {padding:0.8rem 0;font-size:16px;}
    

    /*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,.lx-main2 {padding:0.6rem;}
    #contact .contact-box .map-box #map {height:400px; width: 100%;}
    .lx-right{width: 100%;margin-left: 0; margin-top: 30px;}
    #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;}
    #contact .map-box .p1{margin-bottom: 15px;}
    /*地图*/
    .BMapLabel {left:-110px !important;top:-95px !important;}
    .BMapLabel .map-info .info .t2 {font-size:12px; margin-top: 4px;}
    .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:4px;}
    #contact .contact-box .map-box{display: block;}
    .lx-main2{overflow: hidden;}
    .lx-main2 dd{width: 110%;}
    .lx-main2 ul{width: 29.4%;margin-bottom: 10px;}
    /*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;}

    /*弹窗投递简历*/
    .join-form{width:320px;padding:20px;height:auto}
    .join-form .line input{width:200px;height:46px}
    .join-form .line select{width:200px;height:46px}
    .join-form .line button{width:100%;float:initial;margin-top:30px}
    .join-form .line .label{font-size:14px}
    .join-form .line img{height:auto}
}



/*首页新闻*/
@media (max-width: 1025px) {
  .case-list .mlW{padding: 20px;}
  .case-list .np{max-height: 120px;}
  .main{padding: 70px 0;}
  .main-more{margin-top: 70px;}
  .index-title{margin-bottom: 50px;}
  .index-title .p1{font-size: 24px;}
  .hz-list .imgW{width: 21.7%; padding-bottom: 6%;}
  .index-title .p1::after{margin-bottom: 6px;}
}

@media screen and (max-width: 769px){
  .last-product .item {width:44.5%;margin-right:2%;margin-bottom:2%;}
  .main{padding: 60px 0;}
  .main-more{margin-top: 60px;}
  .index-title{margin-bottom: 40px;}
  .index-title .p1{font-size: 20px;}
  .index-title .p2{font-size: 16px;}
  .main-box2{padding: 0;}
  .cp-list .arrow{display: none;}
  .cp-list .pagination{display: block;width: 100%;}
  .cp-list .swiper-pagination-bullet{margin: 0 4px;}
  .cp-list .swiper-slide{display: flex;align-items: center; justify-content: space-between;}
  .cp-list .item{width: 48.5%;}
  .case-list2 .item .ntit{padding: 4px 0;}
  .hz-list .imgW{width: 29.4%; padding-bottom: 9%;}
  #partner .partner_sec{margin-top: 26;}
  #partner {padding-bottom: 0;}
  #cases_dt .solution-detail .detail-bottom .left .pg{display: block;max-width: 100%;margin-bottom: 6px;}
  #cases_dt .solution-detail .detail-bottom{padding-left: 0; padding-right: 0;}
  .lx-main2 ul{width: 45%;}
  .case-list .item{display: block;}
  .case-list .imgW{padding-bottom: 60.4%;}
  .case-list .imgW,.case-list .mlW{width: 100%;}
  .in1 .swiper-container .pagination{bottom: 10px;}
  .in1 .swiper-container .pagination span{width: 10px; height: 10px;}
  .in1 .swiper-container .swiper-slide .sbox .mimg{position: relative; overflow: hidden;}
  .in1 .swiper-container .swiper-slide .sbox .mimg img{position: relative; width:110%; left: -5%; max-width:160%;}
}
@media screen and (max-width: 469px){
  .lx-main2 ul,.lx-main2 dd{float: none;width: 100%;margin-right: 0;}
  .last-product .item {width:91%;margin-right:0%;margin-bottom:2%;}
  .main{padding: 30px 0;}
  .main-more{margin-top: 30px;}
  .index-title{margin-bottom: 30px;}
  .w110,.w110 .item{width: 100%;}
  .hz-list{width: 110%;}
  .hz-list .imgW{width: 44.5%; padding-bottom: 13%;}
}
@media screen and (min-width: 1000px) and (max-width:1600px) {
    .container{width: 90%;}
    .footer_b h3{width: 90%;}
    .in4 .box{width: 90%;}
}