.crumb {
  width: 100%;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  padding: 16px 0;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 3;
  color: #fff;
}
.crumb > div {
  display: flex;
  align-items: center;
}
.crumb > div a {
  color: #fff;
}
.banner {
  position: relative;
  width: 100%;
  margin-top: 100px;
}
.banner img {
  width: 100%;
}
.banner .banner_info {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  z-index: 2;
}
.banner .banner_info .subtit {
  font-weight: 400;
  text-align: center;
  color: #004ea2;
}
.banner .banner_info .tit {
  font-weight: 600;
  text-align: center;
  color: #004ea2;
}
.introduction {
  width: 100%;
  background: url(/static/cn/img/about_introductionbg.jpg) no-repeat;
  background-size: cover;
}
.introduction .wrap {
  padding: 100px 0 100px 0;
      display: flex;
    align-items: center;
}
.introduction .wrap .tit {
  font-weight: 600;
  text-align: left;
  padding-right: 20px;
  color: #333333;
}
.introduction .wrap .tit span {
  color: #004ea2;
}
.introduction .wrap .con {
  width: 100%;
  max-width: 700px;
  margin-left: auto;
  margin-top: 64px;
}
.introduction .wrap .con .numcon {
  display: flex;

  justify-content: space-between;
}
.introduction .wrap .con .numcon > div{
    flex: 1;
}
.introduction .wrap .con .numcon .numCXbox {
    display: flex;
    align-items: center;
    justify-content: center;
     font-weight: 700;
  color: #333333;
  line-height: 1;
  font-family: Poppins-bold;
}
.introduction .wrap .con .numcon .numCX {
  font-weight: 700;
  text-align: center;
  color: #333333;
  line-height: 1;
  font-family: Poppins-bold;
}
.introduction .wrap .con .numcon .numtit {
  font-weight: 400;
  text-align: center;
  color: #333333;
  margin-top: 10px;
  font-family: Poppins-Regular;
}
.introduction .wrap .con hr {
  width: 100%;
  height: 1px;
  border: none;
  background-color: rgba(0, 0, 0, 0.1);
  margin: 56px 0 40px 0;
}
.introduction .wrap .con .mes {
  font-family: Poppins-Regular;
  font-weight: 400;
  text-align: left;
  color: #333333;
  line-height: 1.5;
}
.corporateCulture {
  padding-top: 160px;
}
.corporateCulture .wrap {
  display: flex;
  justify-content: space-between;
}
.corporateCulture .wrap .con_l {
  flex: 0 0 610px;
}
.corporateCulture .wrap .con_l .tit {
  font-family: Poppins-Bold;
  font-weight: 700;
  text-align: left;
  color: #004ea2;
}
.corporateCulture .wrap .con_l .mes {
  font-weight: 400;
  text-align: left;
  color: #333333;
  line-height: 1.5;
  margin-top: 40px;
}
.corporateCulture .wrap .con_r {
  flex: 0 0 auto;
  display: flex;
}
.corporateCulture .wrap .con_r > div {
  margin-left: 100px;
}
.corporateCulture .wrap .con_r .image {
  position: relative;
  width: 92px;
  height: 92px;
  border-radius: 100%;
  border: 1px dashed rgba(0, 78, 162, 0.3);
  text-align: center;
  line-height: 92px;
  filter: grayscale(80%);
}
.corporateCulture .wrap .con_r .image:hover {
  filter: grayscale(0);
}
.corporateCulture .wrap .con_r .image::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translateX(-50%) translateY(-50%);
  width: 82px;
  height: 82px;
  border-radius: 100%;
  border: 1px dashed rgba(0, 78, 162, 0.3);
}
.corporateCulture .wrap .con_r .image img {
  vertical-align: middle;
  max-width: 100%;
}
.corporateCulture .wrap .con_r p {
  font-weight: 400;
  text-align: center;
  color: #333333;
  margin-top: 14px;
}
.corporateCulture .corporateCulture_swiper {
  width: 100%;
  overflow: hidden;
  max-width: 1680px;
  margin-left: auto;
  margin-top: 120px;
  margin-right: 0;
}
.corporateCulture .corporateCulture_swiper .swiper-button-prev,
  .corporateCulture .corporateCulture_swiper .swiper-button-next{
      
      width:40px;
      height:80px;
      background: #333;
      margin-top: 0;
          transform: translateY(-50%);
  }
  .corporateCulture .corporateCulture_swiper .swiper-button-prev{
	left: 0;
	
}
.corporateCulture .corporateCulture_swiper .swiper-button-next{
	right: 0;
}
.corporateCulture .corporateCulture_swiper .swiper-button-prev:after,
.corporateCulture .corporateCulture_swiper .swiper-button-next:after{
font-size:20px;
color:#fff;   
}
.corporateCulture .corporateCulture_swiper .swiper-slide {
  border-radius: 20px;
  height: 630px;
  overflow: hidden;
}
.corporateCulture .corporateCulture_swiper .swiper-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.corporateCulture .corporateCulture_swiper .swiper-slide:hover img {
  transform: scale(1.05);
}
.corporateCulture .corporateCulture_swiper .swiper-slide-active {
  max-width: 1440px;
}
.corporateCulture .corporateCulture_swiper .swiper-slide p{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 20px 40px;
    background: rgba(0,0,0,0.2);
    color: #fff;
}
.history {
  width: 100%;
  padding: 170px 0 100px 0;
}
.history .wrap {
  display: flex;
  justify-content: space-between;
}
.history .wrap .con_l {
  width:400px;
  color: #ebeef0;
  font-size: 110px;
  font-weight: 700;
  background-color: #fff;
}
.history .wrap .con_l .swiper {
  width: 100%;
  height: 730px;
  overflow: hidden;
}
.history .wrap .con_l .swiperhistory_l .swiper-slide{
    
    font-family: Arial;
}
.history .wrap .con_l .swiper-slide-active {
  color: #004ea2;
}
.history .wrap .con_l .swiper-scrollbar {
  background-color: #dadada;
  width: 6px;
  background: none;
  background-image: linear-gradient(to bottom, rgba(218, 218, 218, 0), #dadada, rgba(218, 218, 218, 0));
}
.history .wrap .con_l .swiper-scrollbar-drag {
  background-color: #004ea2;
}
.history .wrap .con_r {
  background-color: #fff;
  display: flex;
  width:calc(100% - 450px);
}
.history .wrap .con_r .swiper {
  width: 100%;
  overflow: hidden;
}
.history .wrap .con_r .swiper-slide {
  background-color: #fff;
}
.history .wrap .con_r .tit {
  color: #004ea2;
  font-family: Poppins-bold;
}
.history .wrap .con_r .mes {
  color: #333333;
  margin-top: 20px;
}
.history .wrap .con_r .image {
  margin-top: 50px;
  width: 55%;
  border-radius: 20px;
  overflow: hidden;
}
.history .wrap .con_r .image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.history .wrap .con_r .image:hover img {
  transform: scale(1.05);
}
.history .wrap .con_r .toPage {
  margin-top: 40px;
      display: inline-block;
}

.sustainableDevelopment {
  padding-top: 320px;
  background: url(/static/cn/img/sustainableDevelopment_bg.jpg) no-repeat;
  background-size: 100% 100%;
   transition: all 0.4s ease-in-out;
}
.sustainableDevelopment:hover{
     background-size: 101% 101%;
    
}
.sustainableDevelopment .con {
  width: 1040px;
  margin-left: auto;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 20px 0 0 0;
  padding: 120px 170px 110px 150px;
}
.sustainableDevelopment .con .tit {
  color: #004ea2;
  font-family: Poppins-bold;
}
.sustainableDevelopment .con .mes {
  margin-top: 40px;
  line-height: 1.5;
}
.charitable {
  padding: 150px 0 120px 0;
  background: url(/static/cn/img/charitable_bg.jpg) no-repeat;
  background-size: cover;
}
.charitable .tit {
  width: 100%;
  text-align: center;
  color: #004ea2;
  font-family: Poppins-bold;
}
.charitable .mes {
  color: #333333;
  line-height: 1.5;
  margin: 34px auto;
  max-width: 600px;
}
.charitable .toPage {
  width: 100%;
  display: flex;
  justify-content: center;
}


.toPage a {
      color: #004EA2;
     display: flex;
  align-items: center;
    margin: auto;
   padding:10px 20px;
    justify-content: center;
    border: 1px solid #004EA2;
    border-radius: 50px;
    position: relative;
    overflow: hidden;
    z-index: 2;
}
.toPage a:after{
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    width: 0;
    height: 100%;
    background-image: linear-gradient(to right, #005db8 , #299bf3);
    transition: all 0.4s linear;
}
.toPage a svg {
  margin-left: 8px;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.toPage a:hover path{
 fill:#ffffff ;
}
.toPage a:hover:after{
    width: 100%;
}
.toPage a:hover{
    border-color: transparent !important;
    color: #fff !important;
}
@media only screen and (max-width: 1600px) {
  .introduction .wrap {
    padding: 7.2708vw 0;
  }
  .introduction .wrap .con {
    margin-top: 3.3333vw;
  }
  .corporateCulture {
    padding-top: 8.3333vw;
  }
  .corporateCulture .wrap .con_r > div {
    margin-left: 5.2083vw;
  }
  .corporateCulture .wrap .con_l .mes {
    margin-top: 2.0833vw;
  }
  .corporateCulture .corporateCulture_swiper {
    max-width: 90%;
    margin-left: auto;
    margin-top: 6.25vw;
  }
  .history {
    padding: 8.8542vw 0 5.2083vw 0;
  }
 
 .history .wrap .con_l{
     font-size: 80px;
     width: 300px;
 }
 .history .wrap .con_r {
     width: calc(100% - 350px);
 }
  .history .wrap .con_r .swiper {
    width: 100%;
  }
 
  .history .wrap .con_l .swiper {
    height: 640px;
  }
  .history .wrap .con_r .image {
    margin-top: 4.7708vw;
  }
  .history .wrap .con_r .toPage {
    margin-top: 2.6875vw;
  }
  .sustainableDevelopment {
    padding-top: 16.6667vw;
  }
  .sustainableDevelopment .con {
    width: 54.16%;
    margin-left: auto;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px 0 0 0;
    padding: 6.25vw 8.8542vw 5.7292vw 7.8125vw;
  }
  .sustainableDevelopment .con .mes {
    margin-top: 2.0833vw;
  }
  .charitable {
    padding: 7.8125vw 0 6.25vw 0;
  }
  .charitable .mes {
    margin: 1.7708vw auto;
  }
  .corporateCulture .corporateCulture_swiper .swiper-slide-active {
    max-width: 80%;
  }
  .introduction .wrap .con hr {
    margin: 2.9167vw 0 2.0833vw 0;
  }
}
@media only screen and (max-width: 1440px) {
  
  .corporateCulture .corporateCulture_swiper .swiper-slide {
    height: 582px;
  }
  .history .wrap .con_l .swiper {
    height: 600px;
  }
}
@media only screen and (max-width: 1200px) {
  .corporateCulture .corporateCulture_swiper .swiper-slide {
    height: 512px;
  }
  .corporateCulture .wrap .con_l {
    flex: 0 0 100%;
  }
  .corporateCulture .wrap {
    flex-wrap: wrap;
  }
  .corporateCulture .wrap .con_r {
    flex: 0 0 100%;
    margin-top: 32px;
  }
  .corporateCulture .wrap .con_r .image {
    width: 60px;
    height: 60px;
    line-height: 60px;
  }
  .corporateCulture .wrap .con_r .image img {
    max-width: 50%;
    max-height: 50%;
  }
  .corporateCulture .wrap .con_r .image::before {
    width: 68px;
    height: 68px;
  }
  .history .wrap .con_l .swiper {
    height: 500px;
  }
  .corporateCulture .wrap .con_r > div:first-child {
    margin-left: 0;
  }
  .corporateCulture .corporateCulture_swiper {
    max-width: 95%;
  }
  .history .wrap .con_l {
    font-size: 70px;
    width: 200px;
  }
  
  .history .wrap .con_r {
    width: calc(100% - 250px);
  }
  .sustainableDevelopment .con {
    width: 90%;
  }
}
@media only screen and (max-width: 1000px) {
  .banner {
    margin-top: 100px;
  }
  .crumb {
    top: 0;
  }
  .crumb > div a {
    flex: 0 0 auto;
  }
  .crumb > div a:last-child {
    flex: 1;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
  }
}
@media only screen and (max-width: 768px) {
    .introduction .wrap .con .numcon{
        flex-wrap: wrap;
    }
    .introduction .wrap .con .numcon > div{
        flex: 0 0 50%;
        margin-bottom: 20px;
    }
    .corporateCulture .corporateCulture_swiper .swiper-slide p{

    padding: 10px 20px;
    
    }
    .introduction .wrap{
        flex-wrap: wrap;
    }
    .corporateCulture .corporateCulture_swiper .swiper-button-prev,
  .corporateCulture .corporateCulture_swiper .swiper-button-next{
      
      width:15px;
      height:40px;
  }
  .corporateCulture .corporateCulture_swiper .swiper-button-prev:after,
.corporateCulture .corporateCulture_swiper .swiper-button-next:after{
font-size:12px;
}
  .banner {
    margin-top: 13.33vw;
  }
  .banner img {
    height: 240px;
    object-fit: cover;
  }
  .introduction .wrap {
    padding: 40px 0;
  }
  .introduction .wrap .con {
    margin-top: 40px;
  }
  .introduction .wrap .con hr {
    margin: 20px 0;
  }
  .corporateCulture {
    padding-top: 40px;
  }
  .corporateCulture .wrap .con_l .mes {
    margin-top: 20px;
  }
  .corporateCulture .corporateCulture_swiper .swiper-slide {
    height: 41.66vw;
  }
  .history {
    padding: 40px 0;
  }
  .history .wrap .con_r .toPage,
  .history .wrap .con_r .image {
    margin-top: 20px;
    width: 100%;
  }
  .history .wrap {
    flex-wrap: wrap;
  }
  .history .wrap .con_l {
    font-size: 40px;
    width: 100%;
    flex: 0 0 100%;
  }
  .history .wrap .con_r {
    width: 100%;
    margin-top: 20px;
  }
  .history .wrap .con_l .swiper-scrollbar {
    width: 100%;
  }
  .history .wrap .con_l .swiper {
    padding-bottom: 20px;
  }
  .history .wrap .con_l .swiper {
    height: auto;
    width: 100%;
  }
  .history .wrap .con_l .swiper-scrollbar {
    background-image: linear-gradient(to right, rgba(218, 218, 218, 0), #dadada, rgba(218, 218, 218, 0));
  }
  .sustainableDevelopment .con {
    padding: 40px 20px;
    width: 95%;
  }
  .charitable {
    padding: 40px 0;
  }
  .charitable .mes {
    margin: 20px auto;
  }
}

.corporateCulture,
.charitable,
.sustainableDevelopment,
.history {
    display: none;
    
}