html {
  font-size: 16px !important;
}
* {
  margin: 0;
  padding: 0;
  outline: none;
  box-sizing: border-box;
}
.flexBetween {
	display: -webkit-flex;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	-webkit-box-pack: justify;
	-webkit-justify-content: space-between;
	    -ms-flex-pack: justify;
	        justify-content: space-between;
	-webkit-flex-wrap: wrap;
	    -ms-flex-wrap: wrap;
	        flex-wrap: wrap;
}
.flexStart {
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	display: -webkit-flex;
	-webkit-box-pack: start;
	-webkit-justify-content: flex-start;
	    -ms-flex-pack: start;
      justify-content: space-around;
          /* justify-content: flex-start; */
	-webkit-flex-wrap: wrap;
	    -ms-flex-wrap: wrap;
	        flex-wrap: wrap;
}

.w1620 {
  padding-left: 7.8vw;
  padding-right: 7.8vw;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  width: 100%;
}

/*板块内间距-开始*/
.p105 {
  padding-top: 6.5625rem; 
}
.p105_ {
  padding-bottom: 6.5625rem;
}/*板块内间距-结束*/

/*关于我们页面标题-开始*/
.HomeTiele {
  text-align: center;
}
.HomeTiele h1, .HomeTiele .h1 {
  font-size: 2.8rem;
  line-height: 1;
  font-weight: 500;
  color: #04243d;
}
.HomeTiele p {
  font-size: 1.25rem; 
  margin-top: 1.375rem;
  color: #555;
}
.HomeTiele.white {
  color: #fff;
}
.HomeTiele.white p {
  color: #fff;
}/*关于我们页面标题-结束*/


/*关于我们banner-开始*/
.banner_container {
  position: relative;
}
.banner_container .img img {
  width: 100%;
}
.banner_container .position {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  display: -webkit-box;
  display: -webkit-flex;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -webkit-align-items: center;
  -ms-flex-align: center;
  align-items: center;
}
.banner_container .position .box {
  margin: auto;
  color: #fff;
  text-align: center;
}
.banner_container .position .box h5 {
  font-size: 3.25rem; 
}
.banner_container .position .box p {
  font-size: 1.25rem; 
  margin-top: 1.5rem; 
}/*关于我们banner-结束*/


/*公司简介-开始*/
.about_container .box .boxLeft {
  width: 41.875rem; 
}
.about_container .box .boxLeft p {
  border-radius: 20px;
  overflow: hidden;
}
.about_container .box .boxLeft img {
  width: 100%;
}
.about_container .box .boxRight {
  -webkit-box-flex: 1;
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  /* padding: 2.5rem 0; */
}
.about_container .box .boxRight .content1 {
  width: 80%;
  margin: 0 auto;
  font-size: 1.25rem;
  color: #07253c;
  text-align: center;
  line-height: 1.8;
}
.about_container .box .boxRight .content2 {
  margin-top: 4rem; 
}
/* .about_container .box .boxRight .content2 .item:not(:last-child) {
  width: 14.375rem; 
} */
.about_container .box .boxRight .content2 .item {
  width: 14.375rem; 
}
.about_container .box .boxRight .content2 .item div {
  font-size: 2.5rem; 
  line-height: 1;
  font-weight: 500;
  color: #d2ae5b;
}
.about_container .box .boxRight .content2 .item p {
  font-size: 1.25rem; 
  color: #555;
  margin-top: 0.625rem; 
}/*公司简介-结束*/


/*荣誉资质-开始*/
.certificate_container {
  position: relative;
}
.certificate_container .img img {
  width: 100%;
}
.certificate_container .position {
  position: absolute;
  left: 0;
  width: 100%;
  top: 0;
  padding-top: 11.125rem; 
}
.certificate_container .position .HomeTiele {
  text-align: left;
}
.certificate_container .position .box .desc {
  margin-top: 1.5rem; 
  font-size: 1rem;
  color: #2a485a;
  line-height: 1.7;
  width: min(43.75rem, 100%);
  text-align: justify;
}
.certificate_container .logo_posi {
  position: absolute;
  overflow: hidden;
  bottom: 0;
  left: 0;
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.11);
  width: 100%;
  padding: 3.125rem 0;
  border-top: 1px solid #fff;
}
.certificate_container .logo_posi .banner .item {
  text-align: center;
}
.certificate_container .logo_posi .banner .item .top img {
  width: 4.75rem; 
  display: inline;
}
.certificate_container .logo_posi .banner .item .bot {
  font-size: 1rem;
  color: #555;
  margin-top: 0.5rem; 
}/*荣誉资质-结束*/


/*发展历程-开始*/
/*发展历程板块-外间距-开始*/
.m54 {
  margin-top: 3.375rem; 
}
.course_container {
  position: relative;
  background: url(../image/img52.png) no-repeat;
  background-size: 100% 100%;
}
.course_container .box {
  padding: 7.125rem 0 0; 
  position: relative;
}
.course_container .box::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
  width: 1px;
  height: 100%;
  background: #eee;
}
.course_container .box .list {
  display: grid;
  gap: 3.75rem; 
}
.course_container .box .list .item {
  display: none;
}
.course_container .box .list .item > div {
  width: calc(50% - 4.875rem); 
}
.course_container .box .list .item .main {
  border: 2px solid #f5f8fd;
  background: -webkit-gradient(linear, left top, left bottom, from(#f5f8fd), to(#fff));
  background: -o-linear-gradient(top, #f5f8fd, #fff);
  background: linear-gradient(to bottom, #f5f8fd, #fff);
  -webkit-box-shadow: 0px 0px 20px #f1f1f1;
  box-shadow: 0px 0px 20px #f1f1f1;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
  border-radius: 20px;
  padding: 2.25rem 4rem; 
  position: relative;
}
.course_container .box .list .item .main .posi {
  font-size: 3.125rem; 
  line-height: 1;
  position: absolute;
  top: 0;
  left: -4.875rem;
  width: 10.5rem;
  -webkit-transform: translateX(-100%);
  -ms-transform: translateX(-100%);
  transform: translateX(-100%);
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.course_container .box .list .item .main .posi span {
  display: block;
  position: absolute;
  right: -8px;
  top: 50%;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  border: 1px solid #b9b9b9;
  border-radius: 50%;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.course_container .box .list .item .main .posi span::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  border-radius: 50%;
  background: #b9b9b9;
  width: 12px;
  height: 12px;
  -webkit-transform: translate(-50%, -50%);
  -ms-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.course_container .box .list .item .main ul {
  overflow: auto;
  overflow-x: hidden;
  overflow-y: auto;
}
.course_container .box .list .item .main ul li {
  position: relative;
  padding-left: 0.875rem; 
}
.course_container .box .list .item .main ul li:first-child{font-size: 2rem;margin: 0 auto 15px;font-weight: 500;color: #d2ae5b;padding-left: 0;}
.course_container .box .list .item .main ul li::after {
  content: '';
  position: absolute;
  left: 0;
  top: 13px;
  width: 6px;
  height: 6px;
  background: #d2ae5b;
  border-radius: 50%;
}
.course_container .box .list .item .main ul li:first-child::after{
	display:none;
}
.course_container .box .list .item .main ul li a {
  font-size: 1rem; 
  color: #333;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
  line-height: 1.9;
  cursor: default;
}
.course_container .box .list .item .main ul li a:hover {
  color: #d2ae5b;
}
.course_container .box .list .item .main ul::-webkit-scrollbar {
  width: 1.25rem;
  height: 1.25rem;
}
.course_container .box .list .item .main ul::-webkit-scrollbar-thumb {
  border-radius: 0.75rem;
  background: #d2ae5b;
}
.course_container .box .list .item .main ul::-webkit-scrollbar-track {
  border-radius: 0.75rem; 
  background: rgba(0, 0, 0, 0.1);
}
.course_container .box .list .item .main::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 0;
  width: 0%;
  height: 2px;
  background: #d2ae5b;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.course_container .box .list .item .main:hover::after {
  right: auto;
  left: 0;
  width: 100%;
}
.course_container .box .list .item .main:hover .posi {
  color: #d2ae5b;
  
}
.course_container .box .list .item .main:hover .posi span {
  border-color: #d2ae5b;
}
.course_container .box .list .item .main:hover .posi span::after {
  background: #d2ae5b;
}
.course_container .box .list .item:nth-child(2n-1) {
  -webkit-box-orient: vertical;
  -webkit-box-direction: reverse;
  -webkit-flex-flow: column-reverse;
  -ms-flex-flow: column-reverse;
  flex-flow: column-reverse;
}
.course_container .box .list .item:nth-child(2n-1) .main .posi {
  left: auto;
  right: -4.875rem; 
  -webkit-transform: translateX(100%);
  -ms-transform: translateX(100%);
  transform: translateX(100%);
  text-align: right;
}
.course_container .box .list .item:nth-child(2n-1) .main .posi span {
  right: auto;
  left: -8px;
}
.course_container .box svg {
  position: absolute;
  bottom: -1.875rem; 
  left: 50%;
  -webkit-transform: translateX(-50%);
  -ms-transform: translateX(-50%);
  transform: translateX(-50%);
}
.course_container .link {
  margin-top: 5rem; 
}
.course_container .flexBetween {
  display: -webkit-flex;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
  -webkit-justify-content: space-between;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-flex-wrap: wrap;
      -ms-flex-wrap: wrap;
          flex-wrap: wrap;
}/*发展历程-结束*/


/*企业文化-开始*/
 
.CorporateCulture {
  background: url(../image/img54.png) no-repeat 50% 50%;
  background-size: 100% 100%;
}
.CorporateCulture .desc {
  font-size: 1.25rem; 
  color: #555;
  text-align: center;
  line-height: 2;
  padding: 4.375rem 0 6.625rem;
}
.CorporateCulture .box{
  margin: 0 0 2.5rem 0
}
.CorporateCulture .box1 .item {
  width: 48.5% !important;
  position: relative;
}
.CorporateCulture .box .item {
  width: 31.5%;
  position: relative;
}
.CorporateCulture .box .item .img {
  overflow: hidden;
  border-radius: 10px;
}
.CorporateCulture .box .item .img img {
  width: 100%;
  -webkit-transition: 0.4s;
  -o-transition: 0.4s;
  transition: 0.4s;
}
.CorporateCulture .box1 .item .position {
  position: absolute;
  top: 4rem !important; 
  left: 3.75rem !important; 
}
.CorporateCulture .box .item .position {
  position: absolute;
  top: 2.5rem; 
  left: 2.5rem; 
}
.CorporateCulture .box .item .position img {
  height: 0.67rem;
}
.CorporateCulture .box1 .item .positon1 {
  position: absolute;
  bottom: 4.375rem !important;
    left: 4.375rem !important; 
  color: #fff;
}
.CorporateCulture .box .item .positon1 {
  position: absolute;
  bottom: 1.875rem; 
  left: 2.5rem; 
  color: #fff;
}
.CorporateCulture .box .item .positon1 h5 {
  font-size: 2.25rem;
  font-weight: normal;
}
.CorporateCulture .box .item .positon1 p {
  font-size: 1.25rem; 
  margin-top: 0.6875rem; 
}
.CorporateCulture .box .item:hover .img img {
  -webkit-transform: scale(1.1);
  -ms-transform: scale(1.1);
  transform: scale(1.1);
}/*企业文化-结束*/


@media screen and (min-width: 1200px) and (max-width: 1680px) {
    
    /*公司简介-开始*/
    .about_container .box .boxRight .content1{
        font-size: 1rem; 
    }/*公司简介-结束*/

  }
  

@media screen and (max-width: 1680px) {



}

@media screen and (max-width: 1540px) {

}

@media screen and (max-width: 1440px) {
    

/*荣誉资质-开始*/
   .certificate_container .position {
    padding-top: 7.375rem; 
  }/*荣誉资质-结束*/


}


@media screen and (max-width: 1366px) {

  .problem_container .box .item .top {
    font-size: 1.25rem; 
  }
}
@media screen and (max-width: 1280px) {
  

  /*公司简介-开始*/
  .about_container .box .boxRight {
    -webkit-box-flex: 1;
    -webkit-flex: 1;
    -ms-flex: 1;
    flex: 1;
    padding-left: 4.125rem;
  }
  .about_container .box .boxRight .content1 {
    font-size: 1rem;
    margin-top: 1rem;
    width: 100%;
  }
  .about_container .box .boxRight .content2 .item div {
    font-size: 2rem; 
  }
  .about_container .box .boxRight .content2 .item {
    width: 10.5rem; 
  }  /*公司简介-结束*/

/*荣誉资质-开始*/
  .certificate_container .logo_posi {
    padding: 1.875rem 0; 
  }/*荣誉资质-结束*/


}
@media screen and (max-width: 1024px) {
  
  .w1620 {
    padding-left: 1rem; 
    padding-right: 1rem; 
  }

  .HomeTiele p {
    line-height: 1.6;
  }

  .p105 {
    padding-top: 5.3125rem; 
  }
  .p105_ {
    padding-bottom: 5.3125rem; 
  }

  .customer_container .toggle .item .left p {
    font-size: 3.625rem; 
  }
  .customer_container .toggle .item .left p::after {
    bottom: -0.5rem; 
    width: 1.375rem; 
    height: 1.75rem; 
  }
  .customer_container .toggle .item .right div {
    font-size: 1.5rem; 
  }
  .customer_container .toggle .item .left {
    margin-right: 0.9375rem; 
  }
  .customer_container .toggle .item:nth-child(2) {
    margin: 0 1.875rem; 
  }
  .customer_container_main .box .boxLeft {
    width: 100%;
  }
  .customer_container_main .box .boxRight {
    -webkit-box-flex: 1;
    -webkit-flex: 1 100%;
    -ms-flex: 1 100%;
    flex: 1 100%;
    width: 100%;
    padding-top: 3.125rem;
    padding-left: 0;
  } 
  .argument_container .box .item {
    -webkit-box-flex: 1;
    -webkit-flex: 1 50%;
    -ms-flex: 1 50%;
    flex: 1 50%;
  }
  .argument_container .box .item .mian .content0 img {
    height: 3.4375rem; 
  }
  .argument_container .box {
    margin: 3.375rem 0 0; 
  }


  /*公司简介-开始*/
  .about_container .box .boxLeft {
    width: 100%;
  }
  .about_container .box .boxRight {
    width: 100%;
    -webkit-box-flex: 1;
    -webkit-flex: 1 100%;
    -ms-flex: 1 100%;
    flex: 1 100%;
    padding: 0;
    margin-top: 3.125rem; 
  }  /*公司简介-结束*/


  /*荣誉资质-开始*/
  .certificate_container .position {
    padding-top: 5.3125rem; 
  }
  .certificate_container .img img {
    min-height: 3.125rem; 
  }  /*荣誉资质-结束*/

/*发展历程-开始*/
  .course_container .box .list .item:nth-child(2n-1) {
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    -webkit-flex-flow: initial;
    -ms-flex-flow: initial;
    flex-flow: initial;
  }
  .course_container .box .list .item p {
    display: none;
  }
  .course_container .box .list .item > div {
    width: 100%;
  }
  .course_container .box::before {
    display: none;
  }
  .course_container .box .list .item .main .posi,
  .course_container .box .list .item:nth-child(2n-1) .main .posi {
    position: initial;
    -webkit-transform: translateX(0);
    -ms-transform: translateX(0);
    transform: translateX(0);
    text-align: left;
    width: auto;
    margin-bottom: 1.875rem;
  }
  .course_container .box .list .item .main .posi span,
  .course_container .box .list .item:nth-child(2n-1) .main .posi span {
    display: none;
  }
  .course_container .box .list .item .main {
    padding: 2.25rem 2.75rem; 
  }
  .course_container .box svg {
    display: none;
  }/*发展历程-结束*/


/*企业文化-开始*/
  .CorporateCulture .box {
    display: grid;
    gap: 1.25rem;
  }
  .CorporateCulture .box .item {
    width: 100% !important;
  }
  .CorporateCulture {
    background-size: cover;
  }/*企业文化-结束*/


/*关于我们banner-开始*/
.banner_container .position .box p{
    padding: 0 3.125rem; 
}/*关于我们banner-结束*/



}
@media screen and (max-width: 699px) {

   /*公司简介-开始*/
   .about_container .box .boxRight .content2 .item{
    width: 11.9rem; 
    margin: 0 0 1.5rem;
  }/*公司简介-结束*/

  .InnerBanner .positon .content1,
  .banner_container .position .box h5,
  .HomeTiele h1,
  .HomeTiele .h1,
  .InnerBanner .positon_ .content0,
  .HomeBanner .banner .swiper-slide .position .main .title {
    font-size: 1.8rem;
    line-height: 1.4;
  }

  
  .p105 {
    padding: 2rem 0;
  }


  .course_container .box {
  padding: 3.125rem 0 0; 
  position: relative;
}

  
  /*荣誉资质-开始*/
  .certificate_container .position {
    padding-top: 4.0625rem; 
  }/*荣誉资质-结束*/



  /*发展历程-开始*/
  .course_container .box .list .item .main .posi {
    font-size: 2.5rem; 
  }/*发展历程-结束*/


/*企业文化-开始*/
  .CorporateCulture .desc {
    padding: 2rem 0;
  }
  .CorporateCulture .box .item .position {
    top: 2.5rem;
    left: 1.875rem; 
  }
  .CorporateCulture .box .item .positon1 {
    bottom: 2.5rem !important; 
    left: 1.875rem !important;
  }
  .CorporateCulture .box .item .positon1 h5 {
    font-size: 1.625rem; 
    font-weight: normal;
  }
  .CorporateCulture .box .item .position img {
    height: 3.5625rem; 
  }/*企业文化-结束*/



  /*关于我们banner-开始*/
  .banner_container .img img {
    min-height: 20rem; 
  }/*关于我们banner-结束*/


/*关于我们banner-开始*/
.banner_container .position .box p {
    font-size: 1rem; 
    padding: 0 3.125rem; 
}/*关于我们banner-结束*/



/*公司简介-开始*/
.about_container .box .boxRight .content2 {
  grid-template-columns: 1fr 1fr 1fr;
  display: flex;
  justify-content: space-between;
}
.about_container .box .boxRight .content2 {
  margin-top: 0rem;
}
/*公司简介-结束*/

 /*企业文化-开始*/
.CorporateCulture .desc{
    line-height: 1.8;
}/*企业文化-结束*/

/*荣誉资质-开始*/
.certificate_container .img img {
    min-height: 45rem; 
}/*荣誉资质-结束*/

/*发展历程-开始*/
.course_container .box .list .item .main {
    padding: 2.25rem 1.5625rem; 
}/*发展历程-结束*/

}