.jie-box {
  padding-left: 30px;
}

/* 当屏幕宽度大于1520px时，计算并设置padding-left */
@media (min-width: 1580px) {
  .jie-box {
    padding-left: calc((100vw - 1520px) / 2);
  }
}
.jie-top {
  display: flex;
  align-items: center;
  margin-bottom: 45px;
}
.jie-top h1 {
  font-family:
    Source Han Sans CN,
    Source Han Sans CN;
  font-weight: bold;
  font-size: 65px;
  color: #073682;
  margin-left: 106px;
}
.jie-logo {
  margin-left: 52px;
}
.jie-bottom {
  display: flex;
  align-items: stretch;
}
.jie-bottom .img-box {
  position: relative;

  flex-shrink: 0;
  -webkit-flex-shrink: 0;
  margin-right: 52px;
}
.jie-bottom .img-box img {
  width: 100%;
  height: 100%;
}
.about-word {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
.about-word p {
  font-weight: bold;
  font-size: 45px;
  color: #ffffff;
  white-space: nowrap;
  text-align: center;
  letter-spacing: 6px;
}

.about-right-word {
  background: #f6f7f9;
  padding: 67px 73px;
}
.about-right-word h3 {
  font-weight: bold;
  font-size: 36px;
  color: #073682;
  margin-bottom: 30px;
}
.about-right-word p {
  font-size: 18px;
  color: #073682;
  line-height: 35px;
}

.box_2 {
  background-image: url(../images/about/bg1.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  display: flex;
  justify-content: center;
  align-items: center;
}
.box_3 {
  padding-bottom: 10px;
}
.box_3 .safe_width {
  display: flex;
}
.culture-l {
  flex-shrink: 0;
  -webkit-flex-shrink: 0;
  margin-top: 97px;
  margin-right: 166px;
}
.culture-l p {
  font-weight: bold;
  font-size: 91px;
  color: #073682;
  line-height: 136px;
  text-align: center;
}
   .culture-l p:nth-child(2){
     font-weight: 400;
    /* letter-spacing: 0.05rem; */
   }
/* 文化轮播样式 */
.culture-swiper {
  flex: 1;
  position: relative;
}

.culture-swiper .swiper-container {
  width: 100%;
  height: 100%;
  padding-bottom: 50px;
}

.culture-swiper .swiper-slide {
  display: flex;
  flex-direction: column;
  width: 100% !important;
}

/* 上面大图 */
.swiper-top {
  width: 100%;
  margin-bottom: 30px;
}

.swiper-top img {
  width: 100%;
  height: auto;
  display: block;
}

/* 下面四宫格 */
.swiper-bottom {
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}

/* 单个宫格样式 */
.culture-item {
  width: 50%;
  display: flex;
  flex-direction: column;
  padding: 20px 46px;
  position: relative;
}

/* 空心圆圈 */
.circle {
  display: inline-block;
  width: 10px;
  height: 10px;
  border: 2px solid #2256a2;
  border-radius: 50%;
  vertical-align: middle;
  position: absolute;
  left: 25px;
}

/* 标题样式 */
.circle-title {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
}

.circle-title h3 {
  font-weight: bold;
  font-size: 28px;
  color: #073682;
  margin: 0;
}

/* 介绍文字样式 */
.culture-item p {
  font-size: 20px;
  color: #000000;
  margin: 0;
 
}

/* 分页小圆点 */
.culture-swiper .swiper-pagination {
  position: relative;
  width: 100%;
  margin-top: 30px;
  text-align: center;
  z-index: 100;
  display: flex;
  justify-content: center;
  pointer-events: auto;
}

.culture-swiper .swiper-pagination-bullet {
  width: 13px !important;
  height: 13px !important;
  background: #d6d6d6 !important;
  opacity: 1 !important;
  margin: 0 4px !important;
  display: inline-block !important;
  border-radius: 50% !important;
  cursor: pointer;
  pointer-events: auto;
  transition: all 0.3s ease;
}
.swiper-container-horizontal > .swiper-pagination-bullets,
.swiper-pagination-custom,
.swiper-pagination-fraction {
  bottom: 40px !important;
  top: auto !important;
  position: relative !important;
}
.culture-swiper .swiper-pagination-bullet-active {
  width: 13px !important;
  height: 13px !important;
  background: #073682 !important;
  opacity: 1 !important;
  pointer-events: auto;
}
.box_4 {
  background-image: url(../images/about/bg2.jpg);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 100px 0;
}

/* 发展历程容器 */
.develop-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

/* 左侧内容区域 */
.develop-left {
  flex: 1;
  margin-right: 36px;
}

/* History标题样式 */
.history-title {
  margin-bottom: 26px;
}

.history-title h2 {
  font-family: FZZhengHeiS-DB-GB, FZZhengHeiS-DB-GB;
  font-weight: 400;
  font-size: 80px;
  color: #ffffff;
  opacity: 0.27;
}

.history-title h3 {
  font-weight: bold;
  font-size: 44px;
  color: #ffffff;
  margin-top: -40px;
}

/* 历程内容swiper */
.develop-content-swiper {
  position: relative;
}

.develop-content-swiper .swiper-container {
  width: 100%;
  height: 470px;
  overflow: hidden;
}

.develop-content-swiper .swiper-wrapper {
  height: 100%;
}

.develop-content-swiper .swiper-slide {
  height: 100% !important;
  display: flex;
  align-items: center;
  box-sizing: border-box;
}

/* 内容项样式 */
.content-item {
  display: flex;
  align-items: center;
  width: 100%;
  height: 100%;
  flex-shrink: 0;
  -webkit-flex-shrink: 0;
}

/* 图片区域样式 */
.img-section {
  position: relative;
  flex-shrink: 0;
  -webkit-flex-shrink: 0;
  margin-right: 8%;
  width: 60%;
}

.img-section img {
  width: 100%;
  object-fit: cover;
}

/* 奖杯样式 */
.trophy {
  position: absolute;
  bottom: -46px;
  right: -91px;
  width: 268px;
  height: 268px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.trophy img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* 文字区域样式 */
.text-section {
}

.text-section h4 {
  font-weight: bold;
  font-size: 79px;
  color: #ffffff;
  margin-bottom: 20px;
}

.text-section p {
  font-size: 36px;
  color: #ffffff;
  line-height: 1.5;
}

/* 右侧年份区域 */
.develop-right {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* 年份容器 */
.year-swiper {
  height: 530px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

/* 年份项样式 */
.year-item {
  font-size: 80px;
  color: #ffffff;
  opacity: 0.37;
  text-align: right;
  position: relative;
  cursor: pointer;
  transition: all 0.3s ease;
  line-height: 1.2;
  margin: 10px 0;
  padding: 0;
  box-sizing: border-box;
  display: block;
  height: auto;
}

/* 高亮年份样式 */
.year-item.active {
  font-family:
    OCR-B 10 BT,
    OCR-B 10 BT;
  font-weight: 400;
  font-size: 108px;
  color: #ffffff;
  opacity: 1;
}

/* 高亮年份右侧小圆点 */
.year-item.active::after {
  content: "";
  position: absolute;
  right: -38px;
  top: 50%;
  transform: translateY(-50%);
  width: 27px;
  height: 27px;
  background-color: #ffffff;
  border-radius: 50%;
  z-index: 10;
  opacity: 1;
}

/* 隐藏默认的swiper分页器，因为我们使用自定义的年份作为分页 */
.develop-content-swiper .swiper-pagination {
  display: none;
}

.box_5 {
  background: #f7f7f7;
}
.team-box {
  display: flex;
  align-items: center;
  margin-top: 60px;
}
.box-title span {
  font-family: FZZhengHeiS-DB-GB, FZZhengHeiS-DB-GB;
  font-weight: 400;
  font-size: 80px;
  color: rgba(0, 0, 0, 0.09);
}
.box-title h3 {
  font-weight: bold;
  font-size: 44px;
  color: #073682;
  margin-top: -52px;
}
.team-l{
    width: 50%;
    margin-right: 118px;
}
.team-l .img-box{
    width: 100%;
    position: relative;
}
.team-l .img-box img{
    width: 100%;
}
.team-l .img-box span{
position: absolute;
bottom: 21px;
right: 24px;
font-size: 26px;
color: #FFFFFF;
letter-spacing: 2px;
}