/*手机端适配*/
@media (max-width:1600px) {
  .head-inner-pd {
    padding: 10px 15px;
  }
}

@media (max-width:1440px) {
  .center-box {padding-left: 15px;padding-right: 15px;width: 100%;}
}

@media (max-width:992px) {
    .about-us-right {
        display: flex;
        flex-direction: column;
        gap: 10px;
    }
    
     .about-us-right-img {
        width: 100%;
        flex: 1;
    }
  .menu {display: block;}
  .hide-pc {display: block;}
  .hide-web {display: none;}
  ._web-mt15 {margin-top: 15px;}
  ._web-mt20 {margin-top: 20px;}
  ._web-mt25 {margin-top: 25px;}
  ._web-fs12 {font-size: 12px;}
  ._web-fs14 {font-size: 14px;}
  ._web-fs16 {font-size: 16px;}
  ._web-fs18 {font-size: 18px;}
  ._web-fs20 {font-size: 20px;}
  ._web-fs22 {font-size: 22px;}
  ._web-fs24 {font-size: 24px;}
  ._web-pd40 {padding: 40px 0;}
  ._web-pd15 {padding: 15px 0;}
  ._web-pd20 {padding: 20px 0;}
  ._web-pd25 {padding: 25px 0;}
  .nav-ul>li::after {display: none;}

  .drop-tab a{
    color: #fff;
  }

  .nav-ul {
    display: flex;
    flex-direction: column;
    gap: 0;
  }

  .nav-ul>li {
    padding: 0;
    line-height: 40px;
  }

  .nav-ul-box {
    width: 100%;
    height: 100%;
    background-color: transparent;
    overflow: hidden;
    left: -100%;
    top: 0px;
    position: fixed;
    z-index: 999;
    transition: left 0.3s ease;
  }

  .mt30 {
    margin-top: 15px;
  }

  .fix-web {display: flex;flex-direction: column;}
  .fix-web:after {display: none;}
  .fix-web>[class*=left],.fix-web>[class*=right] {width: 100%;}
  .flex-web {flex-direction: column!important;}
  .flex-web>[class*=left],.flex-web>[class*=right] {width: 100%;max-width: 100%;}
  .flex-web-reverse {flex-direction: column-reverse!important;display: flex;}
  .flex-web-reverse>[class*=left],.flex-web-reverse>[class*=right] {width: 100%;}
  .fix-web>.right-mt25 {margin-top: 25px;}
  .fix-web>.right-mt20 {margin-top: 20px;}
  .flex-web>.right-mt5 {margin-top: 5px;}
  .fix-web>.right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt15 {margin-top: 15px;}
  .flex-web> .right-mt10 {margin-top: 10px;}
  .flex-web> .right-mt20 {margin-top: 20px;}
  .flex-web> .right-mt25 {margin-top: 25px;}
  ._web_col_1 {display: flex;flex-wrap: wrap;}
  ._web_col_3 {display: flex;flex-wrap: wrap;}
  ._web_col_1>li {width: 100%;margin-left: 0!important;}
  ._web_col_2 {display: flex;flex-wrap: wrap;}
  ._web_col_2>li {width: 48.5%;margin-left: 3%;margin-top:15px;}

  ._web_col_3>li {
    width: 31.33%;
    margin-left: 3%;
    margin-top: 25px;
  }
  ._web_col_3>li:nth-of-type(3n+1) {
    margin-left: 0;
  }
  ._web_col_2>li:nth-of-type(5n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(4n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(3n+1) {margin-left: 3%;}
  ._web_col_2>li:nth-of-type(2n+1) {margin-left: 0;}

  .head-nav-ul {
    width: 60%;
    display: flex;
    flex-direction: column;
    padding: 15% 15px 0;
    justify-content: flex-start;
    background-color: rgba(0, 0, 0, .8);
    height: 100%;
  }

  .mt20 {
    margin-top: 15px;
  }

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

  .footer-top {
    gap: 20px;
    padding: 20px 0;
  }

  .footer-right-ul {
    gap: 15px;
  }

  .icon-plus {
    display: inline-block;
  }

  .footer-links {
    display: none;
  }

  .footer-logo {
    max-width: 140px;
  }

  .footer-bottom {
    padding: 15px 0;
  }

  .normal-pd {
    padding: 25px 0;
  }

  .partner-img {
    max-height: 70px;
  }

  .el-form-dl:not(.el-form-dl-last) {
    width: calc(50% - 15px);
  }

  .form-row {
    gap: 15px;
  }

  .normal-mt {
    margin-top: 25px;
  }

  .normal-tit {
    font-size: 24px;
  }

  .mt40 {
    margin-top: 20px;
  }

  .submit-btn,.more-btn  {
    width: calc((155 / 50) * 45px);
    height: 45px;
  }

  .news-swiper-tit {
    font-size: 16px;
  }

  .web-tc {
    text-align: center;
  }

  .about-us-desc {
    line-height: 1.6em;
    font-size: 14px;
    padding-right: 0;
  }

  .printing-show {
    font-size: 14px;
  }

  .category-grid {
    gap: 5px;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr 1fr;
  }

  .category-grid-item-mask {
    padding: 12px;
    font-size: 18px;
  }

  .service-ul {
    gap: 15px;
    margin-top: 25px;
  }

  .hot-swiper-top-img {
    height: 180px;
  }

  .hot-swiper-bottom-tit {
    font-size: 16px;
    margin-top: 15px;
  }

  .service-ul>li {
    padding: 30px 15px 25px;
    width: calc((100% - 15px) / 2);
  }

  .b-img {
    height: 40px;
  }
  .service-ul-bottom-tit {
    font-size: 16px;
    margin-top: 15px;
  }

  .service-ul-bottom-desc {
    font-size: 12px;
    margin-top: 15px;
  }

  .normal-more {
    font-size: 14px;
  }

  .swiper-banner-pagination .swiper-pagination-bullet {
    width: 40px;
  }

  .logo-img {
    max-width: 140px;
  }

  .lan-select {
    padding: 5px 15px 5px 10px;
    font-size: 14px;
  }

  .lan-icon {
    width: 20px;
    height: 20px;
  }

  .head-right-info {
    position: static;
    border-radius: 10px;
    margin-top: 10px;
  }

  .main-product-right {
    padding-left: 0;
  }

  .main-product-right-ul>li::before {
    display: none;
  }

  .main-product-right-ul>li,.main-product-right-ul>li:nth-of-type(3n+1) {
    padding:0;
  }

  .main-product-right-ul-nav {
    gap: 25px;
  }

  .main-product-right-ul-nav {
    gap: 0px 10px;
  }

  .main-product-right-ul-nav>li {
    padding: 10px 0;
  }

  .nav-position-pd {
    padding: 20px 0;
  }

  .main-product-left-ul>li {
    padding: 15px;
  }

  .main-product-left-ul-tit {
    font-size: 16px;
  }

  .pages {
    padding: 25px 0;
  }

  .normal-pb {
    padding-bottom: 25px;
  }

  .pro-dl {
    font-size: 12px;
    line-height: 1.8em;
  }

  .pro-dl>dt {
    width: 160px;
  }

  .producti-ntro-tit-span {
    padding: 10px 0;
  }

  .producti-ntro-tit {
    font-size: 20px;
  }

  .producti-ntro-content {
    font-size: 14px;
  }

  .pro-deta-right-tit {
    font-size: 20px;
  }

  .send-btn {
    height: 45px;
    width: calc((280 / 60) * 45px);
    font-size: 16px;
  }

  .services-include-ul {
    gap: 15px;
  }

  .services-include-ul>li {
    width: 100%;
  }

  .services-include-ul-bottom {
    padding: 15px;
    font-size: 14px;
  }

  .design-tab-ul>li a {
    height: 40px;
    font-size: 16px;
    min-width: auto;
    padding: 0 10px;
  }

  .design-tab-ul {
    gap: 10px;
  }

  .illustration-desc {
    font-size: 14px;
  }

  .banner-list-img {
    min-height: 200px;
    object-fit: cover;
  }

  .banner-list-word {
    padding-top: 0;
    top: 16%;
  }
  
  .main-product-left-tit {
      height: 60px;
  }

  .banner-list-word-tit {
    font-size: 20px;
  }

  .banner-list-word-desc {
    font-size: 14px;
    margin-top: 10px;
  }

  .design-tab-box {
    padding: 0px 0 20px;
  }

  .whychoose-left-desc {
    font-size: 14px;
  }

  .advantages-ul {
    gap: 15px;
  }

  .advantages-ul>li {
    width: 100%;
  }

  .advantages-img {
    width: 40px;
  }

  .advantages-ul-right-tit {
    font-size: 16px;
  }

  .printing-technology-ul {
    gap: 20px;
  }

  .printing-technology-ul-right-tit {
    font-size: 20px;
  }

  .printing-technology-ul-right-desc {
    font-size: 14px;
  }

  .printing-technology-ul-right-tit::before {
    bottom: 0;
  }

  .printing-detail-ul {
    gap: 10px;
  }

  .printing-detail-ul>li {
    padding: 10px 0;
  }

  .printing-detail-left-tit {
    font-size: 20px;
    padding: 15px 0;
  }

  .printing-detail-left-desc {
    font-size: 14px;
  }

  .prev-next-box {
    padding: 15px;
  }

  .certificates-mask-tit {
    font-size: 20px;
  }

  .certificates-mask-img {
    width: 30px;
    height: 30px;
  }

  /* .certificates-mask-desc {
    font-size: 14px;
    margin-top: 15px;
  } */

  .certificates-mask-inner {
    transform: translate(-50%,-36px);
  }

  .swiper-process-tit {
    font-size: 16px;
    margin-top: 15px;
  }

  .faq-ul-tit {
    font-size: 16px;
  }

  .faq-ul-top {
    padding: 15px 0;
  }

  .faq-ul-bottom {
    padding: 15px 0 15px;
    font-size: 14px ;
  }

  .download-zone-ul>li {
    width: 100%;
  }

  .download-zone-ul {
    gap: 15px 0;
  }

  .download-zone-ul>li a {
    font-size: 14px;
  }

  .producti-ntro-content {
    padding: 20px 0;
  }

  .map-dl + .map-dl {
    margin-top: 20px;
  }

  .map-iframe {
    height: 180px;
  }

  .news-detail-top-box {
    padding: 15px;
  }

  .news-detail-tit {
    font-size: 20px;
  }

  .news-detail-info span.mr20 {
    margin-right: 5px;
  }

  .swiper-hornor-bottom {
    margin-top: 10px;
  }

  .swiper-hornor .swiper-slide {
    font-size: 16px;
  }

  .about-us-tit {
    font-size: 18px;
  }

  .download-zone-ul>li a {
    padding: 15px;
  }

  /* .certificates-mask-desc {
    padding: 0 40px;
  } */

  .printing-detail-ul>li a {
    font-size: 16px;
  }

  .main-product-left-ul-list-item {
    font-size: 14px;
  }

  .news-ul {
    gap: 15px;
  }

  .news-ul>li {
    width: calc((100% - 15px) / 2);
  }
}

@media (max-width:750px) {
  /* .banner-img {display: none;}
  .mobile-img {display: block;} */
  .flex-phone {flex-direction: column;}
  .flex-phone>[class*=left],.flex-phone>[class*=right] {width: 100%;}
  .flex-phone> .right-mt5 {margin-top: 5px;}
  .flex-phone> .right-mt15 {margin-top: 15px;}
  .flex-phone> .right-mt20 {margin-top: 20px;}
  .flex-phone> .right-mt25 {margin-top: 25px;}
}

@media (max-width:640px)  {

}
@media (max-width:575px) {

}
@media (max-width:414px) {
  
}

@media (max-width:375px) {

}