@media only screen and (max-width: 1680px) {
  .main2 .solve-img .item {
    padding: 5px 10px 5px 5px;
  }
  .main2B .lines {
    top: 33px;
  }
  .main2-swiper2 .cirs {
    width: 24px;
    height: 24px;
  }
  .main4-swiper p {
    font-size: 14px;
  }
  .ban-slide .jt {
    width: 56px;
    height: 56px;
  }
  .main5 .news-item .name {
    height: 66px;
  }
  .main5 .news-item .date {
    margin-top: 30px;
  }
  .main6 {
    height: 920px;
  }
  .main6 .w170 {
    width: 140px;
    height: 140px;
  }
  .main6 .w168 {
    width: 138px;
    height: 138px;
  }
  .main6 .w152 {
    width: 122px;
    height: 122px;
  }
  .main6 .w150 {
    width: 120px;
    height: 120px;
  }
  .main6 .w137 {
    width: 117px;
    height: 117px;
  }
  .main6 .w122 {
    width: 102px;
    height: 102px;
  }
  .main6 .w110 {
    width: 90px;
    height: 90px;
  }
  .main6 .w106 {
    width: 86px;
    height: 86px;
  }
  .main6 .w90 {
    width: 70px;
    height: 70px;
  }
  .main6 .w48 {
    width: 34px;
    height: 34px;
  }
  .main6 .w42 {
    width: 32px;
    height: 32px;
  }
  .main6 .w22 {
    width: 18px;
    height: 18px;
  }
  .main6 .main6C {
    width: 520px;
    height: 520px;
  }
  .main6 .main6C .cir .yuan {
    width: 12px;
    height: 12px;
  }
  .num-items {
    padding: 50px 0;
    margin-top: -100px;
  }
  .history .bg-cir {
    width: 860px;
    height: 860px;
  }
  .solve-img .item {
    padding: 6px 20px 6px 8px;
  }
  .solve-img .item .cir {
    width: 18px;
    height: 18px;
  }
  .solve-img .item * {
    font-size: 14px;
  }
  .solve-img .item .more {
    margin-top: 8px;
  }
  .solve-img .item .more i {
    margin-left: 5px;
  }
  .solve-img .ple {
    padding: 6px 8px 6px 20px;
  }
  .feature .feaR {
    margin-top: 30px;
  }
  .feature .name {
    padding-bottom: 30px;
  }
  .feature .intro {
    margin-top: 30px;
  }
  .pro-ads .ad .name {
    padding-bottom: 20px;
  }
  .pro-ads .ad .intro {
    margin-top: 30px;
  }
  .case-swiper1 .icon i {
    font-size: 60px;
  }
  .case-swiper2 {
    height: 490px;
  }
  .consult .formT .form-item {
    height: 56px;
  }
  .consult .textarea {
    height: 260px;
  }
  .proR .name {
    padding-bottom: 30px;
  }
  .proR .info-items {
    margin-top: 35px;
  }
  .proR .info-item {
    margin-bottom: 25px;
  }
  .proR .item {
    min-width: 120px;
    margin-bottom: 20px;
  }
  .proR .item:not(:last-of-type) {
    margin-right: 10px;
  }
  .proR .com-more3:not(:last-of-type) {
    margin-right: 15px;
  }
  .ProIntro-swiper .swiper-slide {
    padding: 15px 50px;
  }
  .cpsp .img i {
    font-size: 60px;
  }
  .com-navSwiper .swiper-slide {
    width: 140px;
    height: 46px;
    line-height: 46px;
  }
  .com-navSwiper .swiper-slide:not(:last-of-type) {
    margin-right: 30px;
  }
  .newsT .filter-item {
    width: 140px;
    height: 46px;
    line-height: 46px;
  }
  .al-news .news-item {
    margin-bottom: 50px;
  }
  .al-news .news-item .name {
    height: 65px;
  }
  .al-news .news-item .des {
    margin-top: 15px;
    margin-bottom: 30px;
  }
  .al-news .news-item .jt {
    width: 52px;
    height: 52px;
  }
  .al-news .news-item .jt i {
    font-size: 14px;
  }
  .noitice {
    height: 220px;
  }
  .noitice .date {
    width: 110px;
    height: 110px;
  }
  .noitice .txt {
    width: calc(83.9% - 110px);
  }
  .noitice .icon {
    width: 52px;
    height: 52px;
  }
  .case-item .icon {
    width: 44px;
    height: 44px;
    margin-top: 20px;
  }
  .evaluate-item:nth-of-type(even) {
    padding-bottom: 100px;
  }
  .ser-item {
    height: 380px;
    padding-top: 70px;
  }
  .ser-item .icon {
    margin-bottom: 25px;
  }
  .ser-item .name {
    margin-bottom: 15px;
  }
  .ser-item .intro {
    margin-bottom: 15px;
  }
  .com-soluTit {
    margin-top: -40px;
    padding: 40px 6% 40px;
  }
  .com-soluTit .name {
    margin-bottom: 25px;
  }
  .baTech .basciC {
    width: 580px;
    height: 580px;
  }
  .baTech .item .abbr {
    width: 62px;
    height: 62px;
  }
  .pd-item .name {
    margin: 15px 0 20px;
  }
  .class-item {
    min-height: 400px;
    padding-top: 40px;
  }
  .class-item .num {
    width: 64px;
    height: 64px;
    line-height: 64px;
  }
  .class-item h3 {
    margin-bottom: 25px;
  }
  .factor .item {
    padding: 28px 0;
  }
  .gc-item2 .sj-wrap .txt {
    padding-top: 40px;
  }
  .gc-item2 .sj-wrap .sj-name {
    padding-bottom: 15px;
  }
  .gc-item2 .sj-wrap .sj-intro {
    margin-top: 20px;
  }
  .gc-item {
    margin-bottom: 50px;
  }
}
@media only screen and (max-width: 1440px) {
  .banner-swiper .p2 {
    margin-top: 20px;
  }
  .banner-swiper .more {
    margin-top: 40px;
  }
  .banner-swiper .swiper-pagination-bullet {
    margin: 0 8px !important;
  }
  .banner-swiper .swiper-pagination-bullet-active {
    width: 10px;
    height: 10px;
  }
  .main2 .solve-img {
    width: 77.7%;
  }
  .main4-swiper {
    width: 38.5%;
    margin-left: 6.2%;
  }
  .main4-swiper2 .des {
    width: 80%;
  }
  .main5 .news-item .name {
    height: 60px;
  }
  .main5 .news-item .date {
    margin-top: 20px;
  }
  .main6 {
    height: 900px;
  }
  .main6 .w170 {
    width: 120px;
    height: 120px;
  }
  .main6 .w168 {
    width: 118px;
    height: 118px;
  }
  .main6 .w152 {
    width: 102px;
    height: 102px;
  }
  .main6 .w150 {
    width: 100px;
    height: 100px;
  }
  .main6 .w137 {
    width: 87px;
    height: 87px;
  }
  .main6 .w122 {
    width: 82px;
    height: 82px;
  }
  .main6 .w110 {
    width: 60px;
    height: 60px;
  }
  .main6 .w106 {
    width: 56px;
    height: 56px;
  }
  .main6 .w90 {
    width: 50px;
    height: 50px;
  }
  .main6 .w48 {
    width: 30px;
    height: 30px;
  }
  .main6 .w42 {
    width: 22px;
    height: 22px;
  }
  .main6 .w22 {
    width: 14px;
    height: 14px;
  }
  .main6 .main6C {
    width: 500px;
    height: 500px;
  }
  .main6 .main6C .cir .yuan {
    width: 12px;
    height: 12px;
  }
  .firmR .intro {
    max-height: 400px;
  }
  .cul-item .icon {
    width: 90px;
    height: 90px;
  }
  .cul-item .icon i {
    font-size: 40px;
  }
  .cul-item .txt {
    width: calc(100% - 90px);
  }
  .history .bg-cir {
    width: 820px;
    height: 820px;
  }
  .hisT-swiper .intro {
    width: 58.6%;
    margin-bottom: 30px;
  }
  .honor {
    padding-bottom: 100px;
  }
  .honor::before {
    height: 85px;
  }
  .honor::after {
    bottom: 85px;
    height: 15px;
  }
  .ry-wrap .swi-prev {
    left: -60px;
  }
  .ry-wrap .swi-next {
    right: -60px;
  }
  .partL .navName {
    padding: 20px 12.4%;
  }
  .partL .navName i {
    font-size: 26px;
  }
  .partL .item {
    padding: 15px 12.4% 15px 20.4%;
  }
  .pro-item p {
    margin-top: 15px;
  }
  .feature .feaR {
    margin-top: 15px;
  }
  .feature .name {
    padding-bottom: 15px;
  }
  .feature .intro {
    margin-top: 20px;
  }
  .case-swiper2 {
    height: 420px;
  }
  .relate-item p {
    margin-top: 15px;
  }
  .proR .name {
    padding-bottom: 20px;
  }
  .proR .info-items {
    margin-top: 25px;
  }
  .proR .item {
    padding: 10px 20px;
  }
  .cp-intro .name {
    margin-bottom: 30px;
  }
  .cp-intro .name .line {
    height: 24px;
    margin-right: 15px;
  }
  .cp-intro .intro .item1 {
    width: 250px;
    padding: 10px 2% 10px 4.2%;
  }
  .cp-intro .intro .item2 {
    width: calc(100% - 253px);
    padding: 10px 2% 10px 7.7%;
  }
  .cp-intro .intro td {
    padding: 10px 2% !important;
  }
  .com-navSwiper .swiper-slide {
    width: 130px;
    height: 42px;
    line-height: 42px;
  }
  .com-navSwiper .swiper-slide:not(:last-of-type) {
    margin-right: 25px;
  }
  .newsT .filter-item {
    width: 130px;
    height: 42px;
    line-height: 42px;
    padding-left: 25px;
  }
  .al-news {
    margin-bottom: 50px;
  }
  .al-news .news-item {
    margin-bottom: 50px;
  }
  .al-news .news-item .name {
    height: 58px;
  }
  .al-news .news-item .des {
    height: 51px;
    margin-top: 15px;
    margin-bottom: 25px;
  }
  .al-news .news-item .jt {
    width: 46px;
    height: 46px;
  }
  .noitice {
    height: 200px;
  }
  .noitice .date {
    width: 100px;
    height: 100px;
  }
  .noitice .txt {
    width: calc(83.9% - 100px);
  }
  .noitice .icon {
    width: 46px;
    height: 46px;
  }
  .infoList .back {
    width: 146px;
    height: 46px;
    line-height: 46px;
  }
  .infoList .prev i {
    margin-right: 15px;
  }
  .infoList .next i {
    margin-left: 15px;
  }
  .down {
    padding: 35px 2.6% 30px;
  }
  .down .bot {
    margin-top: 15px;
    padding-top: 15px;
  }
  .evaluate-item:nth-of-type(even) {
    padding-bottom: 60px;
  }
  .evaluate-item:nth-of-type(odd) {
    padding-bottom: 50px;
  }
  .evaluate-item .name {
    margin-bottom: 30px;
  }
  .evaluate-item .img i {
    font-size: 50px;
  }
  .ser-item {
    height: 320px;
    padding-top: 50px;
    padding-left: 1%;
    padding-right: 1%;
  }
  .ser-item .icon {
    width: 60px;
    height: 60px;
    margin-bottom: 20px;
  }
  .ser-item .icon i {
    font-size: 20px;
  }
  .ser-item .intro {
    min-height: 51px;
  }
  .off-item {
    padding: 25px 2.1% 30px 2.9%;
  }
  .off-item .name {
    margin-bottom: 15px;
  }
  .off-item .item:not(:last-of-type) {
    margin-bottom: 10px;
  }
  .alTop .line {
    margin-top: 15px;
  }
  .design-item {
    margin-bottom: 80px;
  }
  .design-item .name {
    padding-bottom: 20px;
    margin-bottom: 15px;
  }
  .facp-item {
    margin-bottom: 30px;
  }
  .facp-item .name {
    margin-top: 15px;
  }
  .com-soluTit {
    margin-top: -30px;
    padding: 30px 3% 30px;
  }
  .com-soluTit .name {
    margin-bottom: 20px;
  }
  .baTech .basciC {
    width: 520px;
    height: 520px;
  }
  .baTech .item .intro {
    width: 280px;
  }
  .baTech .item:hover .abbR-c {
    transform: translate(-50%, -50%) scale(1.41);
  }
  .request .re-item {
    margin-bottom: 30px;
  }
  .mainGy {
    padding: 25px 2%;
  }
  .class-item h3 {
    margin-bottom: 20px;
  }
  .shoes-item {
    width: 23.5%;
    margin-right: 2%;
    margin-bottom: 30px;
  }
  .shoes-item .txt {
    height: 185px;
    padding-top: 25px;
  }
  .shoes-item .name {
    margin-bottom: 15px;
  }
  .factor .item {
    padding: 23px 0;
  }
  .gc-item2 .sj-wrap .txt {
    padding: 25px 3.7% 10px 3.3%;
  }
  .gc-item2 .sj-wrap .sj-name {
    padding-bottom: 10px;
  }
  .gc-item2 .sj-wrap .sj-intro {
    margin-top: 15px;
  }
  .gc-item {
    margin-bottom: 40px;
  }
  .tech-fa .des {
    margin-top: 30px;
  }
  .tech-item .techT {
    padding: 13px 2.9%;
  }
  .tech-item .techB {
    padding: 25px 6.5% 40px 2.9%;
  }
  .so-fa:nth-of-type(odd) .soT .txt {
    padding-left: 10.9%;
    padding-right: 4%;
  }
  .so-fa:nth-of-type(even) .soT .txt {
    padding-left: 4%;
    padding-right: 10.9%;
  }
  .so-fa .soT .des {
    margin-top: 30px;
  }
  .sofa2 .so-name,
  .sofa3 .so-name {
    margin-bottom: 30px;
  }
  .sofa2-item {
    margin-bottom: 30px;
  }
  .sofa2-item .icon {
    margin-bottom: 20px;
  }
  .sofa2-item .icon img {
    max-height: 50px;
  }
  .param-item {
    margin-bottom: 50px;
  }
  .param-item .name {
    padding-bottom: 20px;
    margin-bottom: 15px;
  }
}
@media only screen and (max-width: 1366px) {
  .main6 {
    height: 800px;
  }
  .main6 .main6C {
    width: 450px;
    height: 450px;
  }
  .main6 .main6C .cir .yuan {
    width: 10px;
    height: 10px;
  }
}
@media only screen and (max-width: 1280px) {
  .ban-slide {
    height: 200px;
  }
  .main4-swiper {
    width: 45%;
  }
  .prev-slide {
    border-radius: 0 100px 100px 0;
  }
  .next-slide {
    border-radius: 100px 0 0 100px;
  }
}
@media only screen and (max-width: 1260px) {
  .ban-slide .jt {
    width: 50px;
    height: 50px;
  }
  .ban-slide .jt i {
    font-size: 10px;
  }
  .main5 .news-item .name {
    height: 54px;
  }
  .main6 {
    height: 600px;
  }
  .main6 .w170 {
    width: 100px;
    height: 100px;
  }
  .main6 .w168 {
    width: 98px;
    height: 98px;
  }
  .main6 .w152 {
    width: 82px;
    height: 82px;
  }
  .main6 .w150 {
    width: 80px;
    height: 80px;
  }
  .main6 .w137 {
    width: 67px;
    height: 67px;
  }
  .main6 .w122 {
    width: 62px;
    height: 62px;
  }
  .main6 .w110 {
    width: 50px;
    height: 50px;
  }
  .main6 .w106 {
    width: 46px;
    height: 46px;
  }
  .main6 .w90 {
    width: 40px;
    height: 40px;
  }
  .main6 .w48 {
    width: 20px;
    height: 20px;
  }
  .main6 .w42 {
    width: 16px;
    height: 16px;
  }
  .main6 .w22 {
    width: 10px;
    height: 10px;
  }
  .main6 .main6C {
    width: 350px;
    height: 350px;
  }
  .main6 .main6C .cir .yuan {
    width: 10px;
    height: 10px;
  }
  .firmR .intro {
    max-height: 350px;
  }
  .num-items {
    padding: 40px 0;
    margin-top: -80px;
  }
  .history .bg-cir {
    width: 720px;
    height: 720px;
  }
  .honor-swiper .swiper-slide {
    margin-left: 30px;
  }
  .ry-wrap .swi-prev {
    left: 0;
  }
  .ry-wrap .swi-next {
    right: 0;
  }
  .solve-img .item {
    padding: 4px 15px 4px 6px;
  }
  .solve-img .item .cir {
    width: 18px;
    height: 18px;
    margin-right: 5px;
  }
  .solve-img .item * {
    font-size: 14px;
  }
  .solve-img .item .more {
    margin-top: 8px;
  }
  .solve-img .item .more i {
    margin-left: 5px;
  }
  .solve-img .ple {
    padding: 4px 6px 4px 15px;
  }
  .solve-img .ple .cir {
    margin-left: 5px;
  }
  .proR {
    padding-right: 4%;
    padding-left: 4%;
  }
  .proR .com-more3 {
    width: 140px;
    height: 42px;
    line-height: 42px;
    padding: 0 20px;
  }
  .proR .com-more3:not(:last-of-type) {
    margin-right: 10px;
  }
  .ProIntro-swiper .swiper-slide {
    padding: 15px 30px;
  }
  .baTech .basciC {
    width: 460px;
    height: 460px;
  }
  .baTech .item .intro {
    width: 220px;
    padding: 10px 20%;
  }
  .request .re-item {
    width: 25%;
    margin-bottom: 25px;
  }
  .factor .item {
    padding: 16px 0;
  }
  .gc-item2 .sj-wrap .sj-intro * {
    font-size: 14px;
  }
  .mask-form .mask-wrap {
    width: 550px;
    height: 550px;
    border-radius: 14px 80px 14px 14px;
  }
  .mask-form .form-input {
    height: 46px;
  }
  .mask-form .btn {
    margin-top: 40px;
  }
}
@media only screen and (max-width: 1024px) {
  .banner-swiper .has-video {
    height: calc(100vh - 50px);
  }
  .banner-swiper .img img {
    height: calc(100vh - 50px);
  }
  .banner-swiper .pc-img {
    display: none;
  }
  .banner-swiper .mb-img {
    display: block;
  }
  .banner-swiper .slide3 .txt {
    top: 33%;
  }
  .main2 .solve-img {
    width: 96%;
  }
  .main2 .solve-img .item .cir {
    width: 22px;
    height: 22px;
    margin: 0;
  }
  .main2B {
    width: 100%;
  }
  .main2B .lines {
    top: 28px;
  }
  .main2-swiper2 .cirs {
    width: 16px;
    height: 16px;
  }
  .main3L .swi-prev {
    margin-right: 5px;
  }
  .main3L .swi-btns {
    right: 3%;
  }
  .main3-item .txt {
    padding: 0 22% 0 3%;
  }
  .main4-wrap {
    position: relative;
  }
  .main4-swiper {
    display: none;
  }
  .main4-swiper2 {
    width: 100%;
  }
  .main4-swiper2 .des {
    width: 80%;
  }
  .ban-slide {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: auto;
    height: auto;
    background-color: transparent;
    border: 0;
    z-index: 5;
  }
  .prev-slide {
    left: 3%;
  }
  .next-slide {
    right: 3%;
  }
  .main5 .news-item .name {
    height: 48px;
  }
  .main6 {
    height: auto;
    padding: 80px 3vw;
    overflow: hidden;
  }
  .main6 .main6C {
    position: relative;
    left: auto;
    transform: translate(0, 0);
    margin: 0 auto 40px;
  }
  .main6 .khs {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
  }
  .main6 .kh {
    position: static;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    width: 100px !important;
    height: 100px !important;
    margin-right: 30px;
    margin-bottom: 20px;
  }
  .ry-wrap {
    position: static;
  }
  .ry-wrap .swi-btns {
    position: absolute;
    right: 3vw;
    top: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .ry-wrap .swi-btn {
    position: relative;
    left: 0;
    right: auto;
    top: auto;
    margin-top: 0;
  }
  .ry-wrap .swi-prev {
    margin-right: 10px;
  }
  .solve-img {
    width: 96%;
  }
  .solve-img .item {
    background-color: transparent;
    border-radius: 0;
    padding: 5px 10px 5px 5px;
  }
  .solve-img .item .itemR {
    display: none;
  }
  .solve-img .item .cir {
    width: 22px;
    height: 22px;
    margin: 0;
  }
  .solve-img .item .cir::before,
  .solve-img .item .cir::after {
    background-color: #1D2088;
  }
  .solve-img .item:hover {
    background-color: transparent;
  }
  .solve-img .ple {
    transform: translateX(100%);
  }
  .com-part {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .partL {
    width: 100%;
    margin-bottom: 30px;
  }
  .partL .navName {
    padding: 10px 2%;
  }
  .partL .navName i {
    font-size: 22px;
  }
  .partL .nav {
    padding-bottom: 0;
  }
  .partL .item {
    padding: 15px 25px;
    border-bottom: 0;
  }
  .partL .item::after {
    left: 10px;
  }
  .partL .item i {
    display: none;
  }
  .partL .item:hover::before {
    top: auto;
    bottom: 0;
    height: 0;
  }
  .partL .item:hover::after {
    background-color: #ADADAD;
  }
  .partL .item:hover span {
    color: #1E1E1E;
  }
  .partR {
    width: 100%;
    margin-left: 0;
  }
  .proNav-swiper .swiper-wrapper {
    -webkit-flex-direction: row;
    -moz-flex-direction: row;
    -ms-flex-direction: row;
    -o-flex-direction: row;
    flex-direction: row;
  }
  .product .paging {
    margin-top: 30px;
  }
  .pro-item {
    margin-bottom: 30px;
  }
  .pro-item p {
    margin-top: 10px;
  }
  .proR {
    padding-left: 3%;
    padding-right: 3%;
  }
  .proR .item {
    padding: 8px 15px;
  }
  .proR .item:not(:last-of-type) {
    margin-right: 5px;
  }
  .cpNav {
    padding: 0 3%;
  }
  .cpIntros {
    padding-left: 3%;
    padding-right: 3%;
  }
  .ProIntro-swiper .swiper-slide:hover::before {
    left: auto;
    right: 0;
    width: 0;
  }
  .cpsp .img i {
    font-size: 50px;
  }
  .newsT {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .newsT .filters {
    margin-top: 30px;
  }
  .newsT .filters span {
    margin: 0 10px;
  }
  .newsT .filter-item {
    width: 120px;
    height: 40px;
    line-height: 40px;
  }
  .com-navSwiper .swiper-slide {
    width: 120px;
    height: 40px;
    line-height: 40px;
  }
  .al-news .news-item {
    margin-bottom: 40px;
  }
  .al-news .news-item .name {
    font-size: 16px;
  }
  .al-news .news-item .txt {
    padding: 25px 5% 30px;
  }
  .noitice {
    height: 180px;
    margin-bottom: 30px;
  }
  .noitice .date {
    width: 80px;
    height: 80px;
  }
  .noitice .txt {
    width: calc(83.9% - 80px);
  }
  .noitice .name {
    font-size: 16px;
  }
  .infoList .back {
    width: 140px;
    height: 42px;
    line-height: 42px;
  }
  .infoList .prev i {
    margin-right: 10px;
  }
  .infoList .next i {
    margin-left: 10px;
  }
  .case-item {
    margin-bottom: 30px;
  }
  .case-item .name {
    font-size: 16px;
    margin-top: 15px;
  }
  .case-item .icon {
    width: 40px;
    height: 40px;
    margin-top: 10px;
  }
  .evaluate-item:nth-of-type(odd) {
    padding-bottom: 40px;
  }
  .evaluate-item:nth-of-type(even) {
    padding-bottom: 40px;
  }
  .ser-item {
    width: 49%;
    height: 280px;
    margin-right: 2%;
    margin-bottom: 20px;
    padding-top: 40px;
  }
  .ser-item:first-of-type {
    margin-left: 0;
  }
  .ser-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .ser-item .intro {
    margin-bottom: 10px;
  }
  .off-item {
    padding: 20px 3%;
    margin-bottom: 25px;
  }
  .off-item .name {
    margin-bottom: 10px;
  }
  .design-item {
    width: 49%;
    margin-right: 2%;
    margin-bottom: 60px;
  }
  .design-item:nth-of-type(3n) {
    margin-right: 2%;
  }
  .design-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .design-item .name {
    font-size: 16px;
    padding-bottom: 10px;
    margin-bottom: 10px;
  }
  .baTech .basciC {
    width: 360px;
    height: 360px;
  }
  .baTech .item .abbr {
    width: 52px;
    height: 52px;
  }
  .baTech .item .intro {
    width: 190px;
    padding: 10px 20%;
  }
  .clo-item h3 {
    font-size: 16px;
  }
  .so-fa:nth-of-type(odd) .soT .txt {
    padding-left: 3%;
    padding-right: 2%;
  }
  .so-fa:nth-of-type(even) .soT .txt {
    padding-left: 2%;
    padding-right: 3%;
  }
  .so-fa .soT .txt {
    padding-top: 30px;
    padding-bottom: 30px;
  }
  .so-fa .soT .des {
    margin-top: 20px;
  }
  .sofa1-item {
    margin-bottom: 30px;
  }
  .sofa2-item {
    width: 49%;
    margin-right: 2%;
  }
  .sofa2-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .sofa2-item .icon {
    margin-bottom: 15px;
  }
  .param-item .name {
    padding-bottom: 10px;
    margin-bottom: 15px;
  }
  .param2 .img {
    margin-bottom: 40px;
  }
  .mask-form .mask-wrap {
    width: 500px;
    height: 500px;
  }
  .mask-form .closed {
    left: 20px;
    top: 20px;
  }
  .mask-form .form-input {
    height: 42px;
  }
  .mask-form .btn {
    margin-top: 40px;
  }
}
@media only screen and (max-width: 860px) {
  .banner-swiper .ban-wrap {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
    -webkit-align-items: flex-start;
    -moz-align-items: flex-start;
    -ms-align-items: flex-start;
    -o-align-items: flex-start;
    align-items: flex-start;
  }
  .banner-swiper .has-video {
    display: none;
  }
  .banner-swiper .slide1 .pic {
    width: 51.1%;
    margin-bottom: 30px;
  }
  .banner-swiper .slide1 .txt {
    width: 100%;
  }
  .banner-swiper .p2 {
    margin-top: 15px;
  }
  .banner-swiper .more {
    margin-top: 30px;
  }
  .main3-wrap {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .main3L {
    width: 100%;
  }
  .main3R {
    width: 100%;
    margin-left: 0;
  }
  .main3R .main3-item::before {
    height: 42.8%;
  }
  .main3R .main3-item .txt {
    bottom: 8.9%;
    opacity: 1;
    visibility: visible;
  }
  .main3-item {
    margin-top: 5px;
  }
  .main3-item .name {
    font-size: 16px;
  }
  .main6 .kh {
    width: 80px !important;
    height: 80px !important;
    margin-right: 20px;
  }
  .firmR .intro {
    max-height: 260px;
  }
  .num-items {
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
    padding-bottom: 20px;
  }
  .num-items .num-item {
    width: 33.3%;
    margin-bottom: 20px;
  }
  .num-items .num-item .numB {
    margin-top: 15px;
  }
  .num-items .num-item:nth-of-type(3n)::after {
    display: none;
  }
  .cul-item {
    height: 150px;
  }
  .cul-item .icon {
    width: 60px;
    height: 60px;
  }
  .cul-item .icon i {
    font-size: 32px;
  }
  .cul-item .txt {
    width: calc(100% - 60px);
  }
  .history .bg-cir {
    width: 620px;
    height: 620px;
  }
  .honor {
    padding-bottom: 60px;
  }
  .honor::before {
    height: 50px;
  }
  .honor::after {
    bottom: 50px;
    height: 10px;
  }
  .feature {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .feature .feaL {
    width: 100%;
  }
  .feature .feaR {
    width: 100%;
    margin-left: 0;
    margin-top: 0;
  }
  .feaL {
    width: 100%;
    margin: 40px auto 0;
  }
  .case-swiper1 .icon i {
    font-size: 50px;
  }
  .case-swiper2 {
    height: 350px;
  }
  .consult .formT .form-item {
    height: 52px;
  }
  .consult .textarea {
    height: 200px;
  }
  .proT {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .proL {
    width: 100%;
  }
  .proList-swiper {
    position: relative;
    left: auto;
    top: auto;
    transform: translate(0, 0);
  }
  .proR {
    width: 100%;
  }
  .ProIntro-swiper .swiper-slide {
    padding: 15px 25px;
  }
  .cp-intro .intro .item1 {
    width: 25%;
    padding: 10px 2%;
  }
  .cp-intro .intro .item2 {
    width: calc(75% - 3px);
    padding: 10px 2%;
  }
  .cp-intro .intro li:not(:last-of-type) {
    margin-bottom: 3px;
  }
  .cp-intro .intro tr:not(:last-of-type) {
    margin-bottom: 3px;
  }
  .cp-intro .intro td {
    border-width: 3px !important;
  }
  .caseInfo-swiper .swiper-slide {
    width: 80%;
  }
  .caseInfo-swiper .swi-prev {
    left: 3%;
  }
  .caseInfo-swiper .swi-next {
    right: 3%;
  }
  .baTech {
    margin-bottom: 100px;
  }
  .baTech .basciC {
    width: 100%;
    height: auto;
  }
  .baTech .center {
    position: relative;
    width: 100%;
    height: auto;
  }
  .baTech .cir1 {
    position: static;
    width: 100%;
    transform: translate(0, 0);
  }
  .baTech .cir1 .txt {
    position: static;
    transform: translate(0, 0);
    width: 100%;
    height: auto;
    border-radius: 0;
    padding: 20px 5%;
  }
  .baTech .cir2,
  .baTech .cir3 {
    display: none;
  }
  .baTech .item {
    position: relative;
    left: auto;
    right: auto;
    top: auto;
    bottom: auto;
    transform: translate(0, 0);
    display: flex;
    margin-top: 30px;
  }
  .baTech .item .intro {
    position: relative;
    left: auto !important;
    right: auto !important;
    top: auto !important;
    bottom: auto !important;
    transform: translate(0, 0);
    width: calc(95% - 52px);
    min-height: auto;
    padding: 15px 2%;
    margin-left: 5%;
  }
  .baTech .item .intro::before {
    top: 9px;
    left: 0 !important;
    right: auto !important;
    transform: translate(-100%, 0) !important;
    border-color: transparent #F8FAFF transparent transparent;
  }
  .baTech .item:hover .abbR-c {
    transform: translate(-50%, -50%) scale(1);
  }
  .baTech .item:hover .intro::before {
    border-color: transparent #1D2088 transparent transparent !important;
  }
  .request .re-item {
    width: 33.3%;
  }
  .class-item {
    width: 49%;
    min-height: 360px;
    margin-right: 2%;
    padding-top: 30px;
    margin-bottom: 30px;
  }
  .class-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .clo-item {
    margin-bottom: 40px;
  }
  .clo-item .txt {
    margin-top: 0;
  }
  .shoes-item {
    width: 49%;
    margin-right: 2%;
  }
  .shoes-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .shoes-item .txt {
    height: 160px;
  }
  .factor-wrap {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .factor-wrap .img {
    width: 100%;
    margin-right: 0;
  }
  .factor-wrap .factR {
    width: 100%;
    margin-top: 30px;
  }
  .gc-item2 .sj-wrap {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .gc-item2 .sj-wrap .img {
    width: 100%;
    margin-right: 0;
  }
  .gc-item2 .sj-wrap .txt {
    width: 100%;
    padding: 40px 5%;
  }
  .sofa1-item {
    width: 30%;
    margin-right: 5%;
    margin-bottom: 30px;
  }
  .sofa1-item:nth-of-type(3n) {
    margin-right: 0;
  }
  .sofa2-item .icon img {
    max-height: 46px;
  }
  .param2 .img {
    width: 30%;
    margin-right: 5%;
  }
  .param2 .img:nth-of-type(3n) {
    margin-right: 0;
  }
  .mask-form .mask-wrap {
    width: 450px;
    height: 450px;
  }
  .mask-form .form,
  .mask-form .btn {
    margin-top: 30px;
  }
}
@media only screen and (max-width: 768px) {
  .firmR .intro {
    max-height: 220px;
  }
  .pro-ads .ad {
    -webkit-flex-direction: column !important;
    -moz-flex-direction: column !important;
    -ms-flex-direction: column !important;
    -o-flex-direction: column !important;
    flex-direction: column !important;
  }
  .pro-ads .ad .txt {
    width: 100%;
    padding: 20px 5%;
  }
  .pro-ads .ad .img {
    width: 100%;
  }
  .pro-ads .ad .name {
    padding-bottom: 15px;
  }
  .case-wrap {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .case-swiper1 {
    width: 100%;
  }
  .case-swiper2 {
    display: none;
  }
  .caseR {
    width: 100%;
  }
  .caseR .swi-btns {
    margin: 15px auto 0;
  }
}
@media only screen and (max-width: 640px) {
  .main2 .com-more2 {
    margin: 15px auto 0;
  }
  .main2-swiper1 .swiper-slide .sove-more {
    position: relative;
    left: auto;
    transform: translateX(0);
  }
  .main2B .lines {
    width: 100%;
  }
  .main2B .line2 {
    display: none;
  }
  .main2-swiper2 .swiper-slide .cirs {
    margin-bottom: 15px;
  }
  .main2-swiper2 .swiper-slide-thumb-active .cirs {
    margin-bottom: 15px;
  }
  .main5 .news-item {
    width: 100%;
    margin-right: 0;
  }
  .main5 .news-item:not(:last-of-type) {
    margin-bottom: 20px;
  }
  .main5 .news-item .date {
    margin-top: 15px;
  }
  .main6 .kh {
    width: 60px !important;
    height: 60px !important;
    margin-right: 10px;
  }
  .firm .c1 {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .firmL {
    width: 100%;
  }
  .firmR {
    width: 100%;
    margin-left: 0;
    margin-bottom: 30px;
  }
  .firmR .intro {
    max-height: inherit;
  }
  .num-items .num-item {
    width: 50%;
  }
  .num-items .num-item:nth-of-type(3n)::after {
    display: block;
  }
  .num-items .num-item:nth-of-type(2n)::after {
    display: none;
  }
  .cul-items {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .cul-item {
    width: 100%;
    height: 120px;
    margin-bottom: 10px;
  }
  .cul-img {
    width: 100%;
    margin-bottom: 10px;
    margin-right: 0;
  }
  .history .bg-cir {
    width: 560px;
    height: 560px;
  }
  .hisT-swiper .intro {
    width: 100%;
  }
  .hisT .swi-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 50px;
  }
  .hisT .swi-btn {
    position: relative;
    top: auto;
    margin-top: 0;
  }
  .hisT .swi-prev {
    left: auto;
    margin-right: 10px;
  }
  .hisT .swi-next {
    right: auto;
  }
  .hisB {
    display: none;
  }
  .honor-swiper .swiper-slide {
    max-width: 25.3%;
    margin-left: 20px;
  }
  .pro-item {
    width: 100%;
    margin-right: 0;
  }
  .pro-item p {
    font-size: 16px;
  }
  .pro-item:hover .img {
    transform: scale(1);
  }
  .consult .formT {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
    margin-bottom: 0;
  }
  .consult .formT .form-item {
    margin-bottom: 20px;
  }
  .consult .form-item {
    width: 100%;
    margin-right: 0;
  }
  .consult .select-drop {
    background-position: 95% 50%;
  }
  .relate {
    padding-top: 80px;
  }
  .relate-item {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }
  .relate-item:nth-of-type(3n) {
    margin-right: 0;
  }
  .relate-item p {
    font-size: 16px;
  }
  .relate-item:hover .img {
    transform: scale(1);
  }
  .cpxq .swiper-pagination-bullet {
    width: 8px;
    height: 8px;
    margin-left: 15px;
  }
  .cpxq .swiper-pagination-bullet-active {
    width: 10px;
    height: 10px;
  }
  .cpxq .swi-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 20px;
  }
  .cpxq .swi-btn {
    position: relative;
    top: auto;
    margin-top: 0;
  }
  .cpxq .swi-prev {
    left: auto;
    margin-right: 10px;
  }
  .cpxq .swi-next {
    right: auto;
  }
  .proL {
    padding-bottom: 40px;
  }
  .ProIntro-swiper .swiper-slide {
    padding: 10px 20px;
  }
  .cpsp .img i {
    font-size: 40px;
  }
  .newsT .filters span {
    margin: 0 5px;
  }
  .newsT .filter-item {
    width: 100px;
    height: 38px;
    line-height: 38px;
  }
  .com-navSwiper .swiper-slide {
    width: 100px;
    height: 38px;
    line-height: 38px;
  }
  .com-navSwiper .swiper-slide:not(:last-of-type) {
    margin-right: 15px;
  }
  .al-news .news-item {
    width: 100%;
    margin-right: 0;
  }
  .noitice {
    height: 160px;
  }
  .noitice .date {
    width: 76px;
    height: 76px;
    margin-left: 3%;
  }
  .noitice .name {
    margin-bottom: 10px;
  }
  .noitice .txt {
    width: calc(97% - 76px);
    padding: 0 3%;
  }
  .noitice .noR {
    display: none;
  }
  .infoList .back {
    width: 130px;
  }
  .infoList .page-item i {
    font-size: 12px;
  }
  .infoList .prev i {
    margin-right: 5px;
  }
  .infoList .next i {
    margin-left: 5px;
  }
  .down {
    width: 100%;
    margin-right: 0;
  }
  .case-item {
    width: 100%;
    margin-right: 0;
  }
  .evaluate-item .eval-wrap {
    width: 100%;
  }
  .evaluate-item .txt {
    width: 100%;
    margin-top: 30px;
  }
  .evaluate-item .img {
    width: 100%;
  }
  .evaluate-item:nth-of-type(odd) .eval-wrap {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .evaluate-item:nth-of-type(odd) .txt {
    margin-right: 0;
  }
  .evaluate-item:nth-of-type(even) .eval-wrap {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .evaluate-item:nth-of-type(even) .txt {
    margin-left: 0;
  }
  .ser-item {
    height: auto;
    padding-bottom: 40px;
  }
  .ser-item .intro {
    min-height: auto;
  }
  .off-item {
    width: 100%;
    margin-right: 0;
    margin-bottom: 20px;
  }
  .consult .com-tit1 .p3 {
    line-height: 1.5;
  }
  .alTop .line {
    margin-top: 10px;
  }
  .design-item {
    width: 100%;
    margin-right: 0;
    margin-bottom: 40px;
  }
  .design-item:nth-of-type(3n) {
    margin-right: 0;
  }
  .facps {
    margin-top: 30px;
  }
  .facp-item {
    width: 100%;
    margin-right: 0;
  }
  .facp-item:nth-of-type(3n) {
    margin-right: 0;
  }
  .solve-lx .com-tit1 * {
    line-height: 1.5;
  }
  .request .re-item {
    width: 50%;
  }
  .mainGy {
    border-radius: 10px;
  }
  .pd-item {
    width: 49%;
    margin-right: 2%;
  }
  .pd-item:nth-of-type(3n) {
    margin-right: 2%;
  }
  .pd-item:nth-of-type(2n) {
    margin-right: 0;
  }
  .class-item {
    width: 100%;
    min-height: auto;
    margin-right: 0;
  }
  .class-item .num {
    width: 54px;
    height: 54px;
    line-height: 54px;
  }
  .clo-item {
    width: 100%;
    margin-right: 0;
    margin-bottom: 30px;
  }
  .fa-item {
    width: 100%;
    margin-right: 0;
  }
  .gc-item4 .introT tr {
    display: flex;
    flex-direction: column;
  }
  .gc-item4 .introT td {
    width: 100%;
  }
  .gc-item4 .introT td:not(:last-of-type) {
    margin-bottom: 10px;
  }
  .so-fa:nth-of-type(even) .soT {
    -webkit-flex-direction: column-reverse;
    -moz-flex-direction: column-reverse;
    -ms-flex-direction: column-reverse;
    -o-flex-direction: column-reverse;
    flex-direction: column-reverse;
  }
  .so-fa .soT {
    -webkit-flex-direction: column;
    -moz-flex-direction: column;
    -ms-flex-direction: column;
    -o-flex-direction: column;
    flex-direction: column;
  }
  .so-fa .soT .txt {
    width: 100%;
  }
  .so-fa .soT .img {
    width: 100%;
  }
  .sofa1-item,
  .param-item,
  .param2 .img {
    width: 49%;
    margin-right: 2%;
  }
  .sofa1-item:nth-of-type(3n),
  .param-item:nth-of-type(3n),
  .param2 .img:nth-of-type(3n) {
    margin-right: 2%;
  }
  .sofa1-item:nth-of-type(2n),
  .param-item:nth-of-type(2n),
  .param2 .img:nth-of-type(2n) {
    margin-right: 0;
  }
  .param2 .img {
    margin-bottom: 20px;
  }
  .mask-form .mask-wrap {
    width: 92vw;
    height: 380px;
  }
  .mask-form .form,
  .mask-form .btn {
    margin-top: 25px;
  }
  .mask-form .closed {
    left: 15px;
    top: 15px;
  }
  .mask-form .closed i {
    font-size: 26px;
  }
  .mask-form .name {
    margin-bottom: 20px;
  }
}
@media only screen and (max-width: 560px) {
  .main6 .main6C {
    width: 280px;
    height: 280px;
  }
  .main6 .kh {
    width: 50px !important;
    height: 50px !important;
  }
}