@media (max-width: 1199px) {
  body {
    overflow-x: hidden;
  }

  .wrapper_1200 {
    width: 100% !important;
    max-width: none !important;
    padding-left: 16px;
    padding-right: 16px;
    box-sizing: border-box;
  }

  .min_wrapper_1200 {
    min-width: 0 !important;
    width: 100% !important;
  }

  #header {
    height: auto !important;
    line-height: 1.8 !important;
    padding: 8px 16px !important;
  }

  #header .pull-left,
  #header .pull-right {
    float: none !important;
  }

  #header .pull-left .item {
    display: inline-block;
    margin-right: 12px;
  }

  #header .pull-left .item ~ .item {
    margin-left: 0 !important;
  }

  #nav {
    width: 100% !important;
    height: auto !important;
    line-height: normal !important;
    padding: 12px 16px !important;
    box-sizing: border-box;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }

  #nav .pull-left,
  #nav .pull-right {
    float: none !important;
    position: static !important;
  }

  #nav .pull-left {
    top: 0 !important;
    left: 0 !important;
    width: auto !important;
    height: auto !important;
    max-width: 100%;
  }

  #nav .pull-left img {
    width: auto !important;
    height: 34px !important;
  }

  #nav .pull-right {
    width: 100% !important;
    margin-top: 10px;
    right: auto !important;
    display: flex;
    align-items: center;
    overflow-x: auto;
    white-space: nowrap;
    padding-bottom: 6px;
    -webkit-overflow-scrolling: touch;
  }

  #nav .pull-right .item {
    display: inline-block;
    font-size: 14px !important;
    line-height: 34px !important;
    margin: 0 16px 0 0 !important;
    flex: 0 0 auto;
  }

  #nav .pull-right .demoCenter {
    margin-left: 0 !important;
  }

  #nav .pull-right .item .list {
    display: none !important;
  }

  .slide-box {
    display: none !important;
  }

  #footer .list {
    width: 100% !important;
    display: flex;
    flex-wrap: wrap;
    padding-top: 24px !important;
  }

  #footer .list li {
    width: 33.33%;
    margin-right: 0 !important;
    margin-bottom: 20px;
    padding-right: 12px;
    box-sizing: border-box;
  }

  #footer .copy {
    height: auto !important;
    line-height: 1.8 !important;
    padding: 12px 0;
  }

  #footer .copy .pull-left,
  #footer .copy .pull-right {
    float: none !important;
  }
}

@media (max-width: 991px) {
  #fullSlide {
    min-width: 0 !important;
    height: 300px !important;
  }

  #fullSlide .bd li a {
    height: 300px !important;
    background-size: cover !important;
    background-position: center !important;
  }

  #fullSlide .iconfont {
    display: none !important;
  }

  #fullSlide .hd {
    bottom: 16px !important;
  }

  .publicHeader,
  .publicHeader .headerBg,
  .publicHeader2,
  .headerBg,
  .headerBg1 {
    height: 220px !important;
    background-size: cover !important;
    background-position: center !important;
  }

  .publicHeader .text {
    width: 100%;
    left: 0 !important;
    margin-left: 0 !important;
    padding: 0 16px;
    box-sizing: border-box;
  }

  .publicHeader .text .title {
    font-size: 24px !important;
  }

  .publicHeader .text .infor {
    font-size: 14px !important;
  }

  .dreamer-location {
    margin-top: 14px !important;
    flex-wrap: wrap;
    font-size: 12px;
    line-height: 1.6;
  }

  .publicNav {
    height: auto !important;
  }

  .publicNav .container {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .publicNav .item {
    width: 50%;
    line-height: 44px !important;
    font-size: 14px !important;
  }

  .conter,
  .productNews .conter,
  .productNews .conter .left,
  .productNews .conter .right,
  .news-content-page .conter .asideCon,
  .case-details .wrapper_1200,
  .case-center .caseList,
  .contactUs .contact .list,
  .contactUs .contact .map,
  .team-building .teamMember,
  .team-building .teamMember .smallScroll,
  .team-building .teamMember .bigImg li .infor {
    width: 100% !important;
  }

  .publicList .item {
    margin-bottom: 14px !important;
    padding-bottom: 14px !important;
  }

  .publicList .item .dis {
    display: block !important;
  }

  .publicList .item .pictrue {
    width: 100% !important;
    height: auto !important;
    margin: 0 0 10px 0 !important;
  }

  .publicList .item .pictrue img {
    height: auto !important;
  }

  .publicList .item .text {
    width: 100% !important;
  }

  .news-content-page .conter .asideCon .article .name,
  .case-details .caseCon .name {
    font-size: 22px !important;
    line-height: 1.4;
  }

  .case-center .caseList {
    margin-top: 20px !important;
  }

  .case-center .caseList .item {
    width: calc(50% - 8px) !important;
    margin: 0 16px 16px 0 !important;
    height: auto !important;
  }

  .case-center .caseList .item:nth-child(2n) {
    margin-right: 0 !important;
  }

  .case-center .caseList .item .one .pictrue,
  .case-center .caseList .item .one .text {
    width: 100% !important;
  }

  .case-center .caseList .item .one .text {
    height: auto !important;
    padding: 16px !important;
  }

  .index .category,
  .index .freeSystem .title,
  .index .freeSystem ul,
  .index .slideBox,
  .index .system .phone .list,
  .index .system .phone .list2 {
    width: 100% !important;
  }

  .index .category .item {
    width: 50% !important;
    height: auto !important;
  }

  .index .freeSystem ul li {
    width: 100% !important;
    margin-top: 0 !important;
    margin-bottom: 16px;
  }

  .index .freeSystem ul li .item1,
  .index .freeSystem ul li .item2 {
    width: 100% !important;
    height: auto !important;
  }

  .index .freeSystem ul li ~ li .item1 {
    border-left: 1px solid #eee !important;
  }

  .index .unlock {
    height: auto !important;
    padding-bottom: 40px;
  }

  .index .unlock .pictrue {
    width: 100% !important;
    max-width: 460px;
    height: auto !important;
    margin-top: 40px !important;
  }

  .index .unlock .pictrue .img {
    width: 100%;
    height: auto !important;
  }

  .index .unlock .pictrue .item {
    position: static !important;
    width: 100% !important;
    height: auto !important;
    margin: 10px 0 !important;
    border-radius: 12px !important;
  }

  .index .unlock .member {
    margin-top: 30px !important;
  }

  .index .system {
    height: auto !important;
    padding-bottom: 40px;
    background-size: cover !important;
  }

  .index .system .phone {
    height: auto !important;
    background: none !important;
  }

  .index .system .phone .list li {
    width: 50% !important;
    margin: 0 0 20px 0 !important;
  }

  .index .system .phone .list li ~ li {
    margin-left: 0 !important;
  }

  .index .system .phone .list li .nameCon {
    width: auto !important;
    padding: 0 10px;
  }

  .index .slideBox {
    height: auto !important;
    margin-top: 30px !important;
  }

  .index .slideBox .bd {
    width: 100% !important;
    height: auto !important;
  }

  .index .slideBox .bd li .dis {
    display: block !important;
  }

  .index .slideBox .bd li .text {
    width: 100% !important;
  }

  .index .slideBox .bd li .pictrue {
    width: 100% !important;
    height: auto !important;
    margin-top: 16px !important;
  }

  .contactUs .contact .list .item {
    width: 50% !important;
    margin-bottom: 16px !important;
  }

  .floatWindow,
  .customerService,
  .customerClose {
    display: none !important;
  }

  img,
  video,
  iframe,
  table {
    max-width: 100%;
  }
}

@media (max-width: 767px) {
  #header {
    display: none !important;
  }

  #nav {
    padding: 10px 12px !important;
  }

  #nav .pull-left {
    width: 100% !important;
  }

  #nav .pull-left img {
    height: 30px !important;
  }

  #nav .pull-right {
    margin-top: 8px !important;
  }

  #nav .pull-right .item {
    margin-right: 12px !important;
    font-size: 13px !important;
    line-height: 30px !important;
  }

  #fullSlide,
  #fullSlide .bd li a {
    height: 180px !important;
  }

  .publicHeader,
  .publicHeader .headerBg,
  .publicHeader2,
  .headerBg,
  .headerBg1 {
    height: 160px !important;
  }

  .publicHeader .text {
    display: none !important;
  }

  .publicNav .item {
    width: 50% !important;
  }

  .publicList .item .text .name {
    font-size: 16px !important;
  }

  .news-content-page .conter .asideCon .article .name,
  .case-details .caseCon .name {
    font-size: 20px !important;
  }

  .case-center .caseList .item {
    width: 100% !important;
    margin-right: 0 !important;
  }

  .index .category .item,
  .index .system .phone .list li,
  .contactUs .contact .list .item {
    width: 100% !important;
  }

  #footer .list li {
    width: 50%;
  }

  #footer .friendship {
    margin-top: 8px !important;
    padding: 10px 0 !important;
    font-size: 12px !important;
    line-height: 1.8 !important;
  }

  #footer .friendship > a {
    display: inline-block;
    margin-right: 10px !important;
  }

  .articleCon img,
  .conter img,
  .pictrue img {
    max-width: 100% !important;
    height: auto !important;
  }
}