.introduction .content {
  max-width: unset;
  background: url(/uploads/image/scwiaboutlx/introduction_bg.jpg) no-repeat center top;
  background-size: 19.2rem 10.52rem;
  overflow: hidden;
}
.introduction .content .mw1400 {
  max-width: 14rem;
  margin: 0 auto;
}
.introduction .content img {
  display: block;
}
.introduction .content p {
  font-size: 0.18rem;
  line-height: 2;
  margin-bottom: 0.3rem;
  text-align: justify;
  color: #000;
}
.introduction .content p:last-of-type {
  margin-bottom: 0;
}
.introduction .content .div_r {
  width: 75%;
  padding-top: 0.7rem;
}
.introduction .content .div_r .s_icon {
  display: block;
  width: 0.92rem;
  margin: 0.5rem 0 0.4rem 1.6rem;
}
.introduction .content .div_r .div_video {
  margin-bottom: 0.6rem;
  position: relative;
}
.introduction .content .div_r .div_video .div_videoimg {
  z-index: 5;
  cursor: pointer;
  width: 100%;
}
.introduction .content .div_r .div_video .div_videoimg img {
  display: block;
  width: 100%;
  cursor: pointer;
}
.introduction .content .div_r .div_video .video_wrap {
  display: none;
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  z-index: 88;
}
.introduction .content .div_r .div_video .video_wrap #video_introduction {
  position: absolute;
  width: 50%;
  left: 25%;
  top: 50%;
  -webkit-transform: translatey(-50%);
  -moz-transform: translatey(-50%);
  transform: translatey(-50%);
}
.introduction .content .div_r .div_video .video_wrap .imgclose {
  position: absolute;
  bottom: 10%;
  width: 2.29167vw;
  left: 50%;
  -webkit-transform: translatex(-50%);
  -moz-transform: translatex(-50%);
  transform: translatex(-50%);
  cursor: pointer;
}
.introduction .content .div_r .div_text {
  position: relative;
  padding-left: 1.6rem;
  margin-bottom: 0.6rem;
}
.introduction .content .div_r .div_text::after {
  content: "";
  display: block;
  width: 0.6rem;
  height: 0.02rem;
  background: #347afc;
  position: absolute;
  left: 0.46rem;
  top: 0.1rem;
}
.introduction .content .div_r .div_text .a_link {
  margin-top: 0.6rem;
}
.introduction .content .div_r .div_text1::after {
  background: #fff;
}
.introduction .content .div_r .div_text1 p {
  color: #fff;
  opacity: 1;
  line-height: 2;
}
.honor .content .div_tab .div_tabdivs .ul_box {
  display: flex;
  flex-wrap: wrap;
}
.honor .content .div_tab .div_tabdivs .ul_box li {
  width: 23%;
  margin-bottom: 0.4rem;
}
.honor .content .div_tab .div_tabdivs .ul_box li:nth-last-child(-n   4) {
  margin-bottom: 0;
}
.honor .content .div_tab .div_tabdivs .ul_box li:not(:nth-child(4n)) {
  margin-right: calc(8% / 3);
}
.honor .content .div_tab .div_tabdivs .ul_box li .imgbox {
  border-radius: 0.05rem;
  box-shadow: 0 0.05rem 0.15rem 0.05rem rgba(52, 122, 252, 0.15);
  overflow: hidden;
  margin-bottom: 0.4rem;
}
.honor .content .div_tab .div_tabdivs .ul_box li .imgbox img {
  display: block;
  width: 100%;
  transition: all 1s;
  transform: scale(1);
}
.honor .content .div_tab .div_tabdivs .ul_box li:hover .imgbox img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -o-transform: scale(1.1);
}
.honor .content .div_tab .div_tabdivs .ul_box li p {
  font-size: 0.16rem;
  color: #222;
  line-height: 1.5;
  text-align: center;
  padding: 0 0.3rem;
}
.join .content .ul_fold li .div_tit b {
  font-size: 0.2rem;
}
.join .content .ul_fold li .div_more div {
  font-size: 0.18rem;
  color: #666666;
  line-height: 2;
  margin-bottom: 0.1rem;
}
.join .content .ul_fold li .div_more .div_mail {
  overflow: hidden;
  padding-top: 0.4rem;
}
.join .content .ul_fold li .div_more .div_mail .a_link {
  float: left;
}
.join .content .ul_fold li .div_more .div_mail p {
  float: left;
  padding-left: 0.3rem;
  font-size: 0.18rem;
  color: #0f0f10;
  line-height: 0.78rem;
}
.join .content .ul_fold li .div_more .div_mail p a {
  font-size: 0.18rem;
  color: #347afc;
}
.customer {
  background: url(/uploads/image/scwiaboutlx/customer_bg.jpg) no-repeat center bottom #eff3f7;
  background-size: 19.2rem 8.09rem;
}
.customer .content {
  padding: 0 1.5rem;
}
.customer .content .div_tit {
  padding: 0 1rem;
  margin-bottom: 0.5rem;
}
.customer .content .div_tit p {
  font-size: 0.26rem;
  line-height: 2;
  color: #000;
  text-align: center;
}
.customer .content .div_customer ul {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.customer .content .div_customer ul li {
  width: 15%;
  margin-bottom: 0.2rem;
  border-radius: 0.1rem;
  overflow: hidden;
  box-shadow: 0 0 0.27rem 0 rgba(110, 110, 110, 0.25);
  box-sizing: border-box;
}
.customer .content .div_customer ul li img {
  display: block;
  width: 100%;
  transition: all 1s;
  transform: scale(1);
}
.customer .content .div_customer ul li:hover img {
  transform: scale(1.1);
  -webkit-transform: scale(1.1);
  -o-transform: scale(1.1);
}
.customer .content .ps {
  padding-top: 0.5rem;
  font-size: 0.2rem;
  color: #000;
  text-align: center; padding-bottom:0.5rem;
}
.development {
  padding-bottom: 1.5rem;
  background: url(/uploads/image/scwiaboutlx/dpbg.jpg) no-repeat center bottom;
  background-size: 19.2rem 13.2rem;
}
.development .content {
  background-size: 19.2rem 13.2rem;
}
.development .content ul {
  /* background: url(/uploads/image/scwiaboutlx/ul_bg.png) repeat-y 4rem 3.7rem;
  background-size: 3.75rem 13.27rem; */
}
.development .content ul li {
  position: relative;
}

.development .content ul li::after{
  content: "";
  display: block;
  clear: both;
}
.development .content ul li::before{
  content: "";
  display: block;
  clear: both;
  width:3.75rem ;
  height: 3.4rem;
  position: absolute;
  left: 3.8rem;
  top: 3.8rem;
  background: url(/uploads/image/scwiaboutlx/ulbg02.png) no-repeat;
  background-size: contain;
}

.development .content ul li:nth-child(2n - 1)::before{
  content: "";
  display: block;
  clear: both;
  width:2.87rem ;
  height: 4.62rem;
  position: absolute;
  left: 4.6rem;
  top: 4rem;
  background: url(/uploads/image/scwiaboutlx/ulbg01.png) no-repeat;
  background-size: contain;
}
.development .content ul li:last-child::before{
  display: none;
}

.development .content ul li .div_l img {
  width: 6.66rem;
}
.development .content ul  li:nth-child(2n - 1) .div_l img {
  width: 6.34rem;
}
.development .content ul li .div_r {
  padding-left: 1.6rem;
  padding-top: 1.1rem;
}
.development .content ul li .div_r h3 {
  font-size: 0.6rem;
  color: #347afc;
  margin-bottom: 0.5rem;
}
.development .content ul li .div_r p {
  font-size: 0.2rem;
  color: #000;
  line-height: 2;
  margin-bottom: 0.1rem;
  background: url(/uploads/image/scwiproducts/p_icon.png) no-repeat left 0.13rem;
  padding-left: 0.25rem;
  width: 4.3rem;
}
.development .content ul li:nth-child(2n - 1) .div_l {
  float: right;
}
.development .content ul li:nth-child(2n - 1) .div_r {
  float: left;
}
@media screen and (max-width: 991px) {
  .introduction .content {
    background-size: contain;
  }
  .introduction .content .div_r {
    width: 80%;
    margin-top: 0;
  }
  .introduction .content .div_r .div_video .video_wrap #video_introduction {
    width: 80%;
    left: 10%;
  }
  .introduction .content .div_r .div_video .video_wrap .imgclose {
    bottom: 25%;
  }
  .customer .content {
    padding: 0 0.3rem;
  }
  .customer .content .div_tit {
    padding: 0;
  }
  .customer .content .div_customer ul li {
    width: 24%;
  }
  .customer .content .div_customer ul li:not(:nth-child(4n)) {
    margin-right: calc(4% / 3);
  }
  .join .content ul li .div_more {
    padding: 0.4rem;
  }
  .honor .content .div_tab .div_tabdivs .ul_box li {
    width: 32%;
    padding-bottom: 0.2rem;
  }
  .honor .content .div_tab .div_tabdivs .ul_box li:not(:nth-child(4n)) {
    margin: 0;
  }
  .honor .content .div_tab .div_tabdivs .ul_box li:not(:nth-child(3n)) {
    margin-right: calc(4% / 2);
  }
  .honor .content .div_tab .div_tabdivs .ul_box li .imgbox {
    margin-bottom: 0.2rem;
  }
  .about .brief .div_more {
    padding: 0;
    margin: 0;
  }
  .development .content ul {
    background-position: center top;
  }
  .development .content ul li {
    margin-bottom: 0.3rem;
  }
  .development .content ul li .div_l {
    width: 50%;
  }
  .development .content ul li .div_l img {
    width: 100%!important;
  }
  .development .content ul li .div_r {
    width: 50%;
    box-sizing: border-box;
    padding-left: 0;
    padding-top: 0;
    padding: 0 0.3rem;
  }
  .development .content ul li .div_r p {
    width: auto;
    background-position: left .22rem;
  }

  .development .content {
    padding-bottom: 1rem;
  }

}
@media screen and (max-width: 640px) {
  .honor .content .div_tab .div_tabdivs .ul_box li {
    width: 48%;
  }
  .honor .content .div_tab .div_tabdivs .ul_box li:not(:nth-child(3n)) {
    margin: 0;
  }
  .honor .content .div_tab .div_tabdivs .ul_box li:not(:nth-child(2n)) {
    margin-right: calc(2% / 1);
  }
  .development .content ul li {
    position: relative;
  }
  .development .content ul li .div_l {
    width: 40%;
    position: absolute;
    right: 0;
    top: 0;
  }
  .development .content ul li .div_r {
    width: 100%;
    padding-top: 0.5rem;
  }
  .customer .content .div_customer ul li {
    width: 31%;
  }
  .customer .content .div_customer ul li:not(:nth-child(4n)) {
    margin-right: 0;
  }
  .customer .content .div_customer ul li:not(:nth-child(3n)) {
    margin-right: calc(7% / 2);
  }
  .introduction .content {
    padding-top: 2.5rem;
  }
  .introduction .content .div_r {
    width: 100%;
    margin-top: 0;
  }
  .introduction .content .div_r .div_text1 p {
    color: #000;
    opacity: 0.8;
  }
  .introduction .content .div_r .div_text1::after {
    background: #347afc;
  }
  .introduction .content .div_r .div_video .video_wrap #video_introduction {
    width: 98%;
    left: 1%;
  }
  .introduction .content .div_r .div_video .video_wrap .imgclose {
    width: 0.4rem;
  }
  .development .content ul li .div_r p {
    background-repeat: left 0.2rem;
  }
  .introduction .content p,
  .development .content ul li .div_r p,
  .customer .content .div_tit p,
  .join .content .ul_fold li .div_more div {
    font-size: 0.28rem;
  }

  .development .content ul  {
    background: none;
  }


  .development .content ul li::before {
    display: none!important;
  }

  .development .content ul li:nth-child(2n - 1) .div_l {
    padding-right: .6rem;
  }

}