.banner-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 80px 0 158px;
}

.banner-content .tip-radio {
  color: #ffffff;
  font-size: 14px;
  font-weight: 500;
  border-radius: 80px;
  border: 0.5px solid #fff;
  display: flex;
  align-items: center;
  padding: 6px 16px;
  gap: 8px;
  margin-bottom: 40px;
}

.banner-content .tip-radio .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #ffffff;
}

.banner-content .big-title {
  color: #ffffff;
  font-size: 50px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 24px;
}
.banner-content .big-title span {
  color: #ffffff;
  font-size: 50px;
  font-weight: 700;
}

.banner-content .big-title .primary-color {
  color: #00bfa6;
  font-size: 60px;
  font-weight: 700;
}

.banner-content .second-title,
.banner-content .second-title span {
  color: #eeeeee;
  text-align: center;
  font-size: 20px;
  font-weight: 400;
}

.banner-content .second-title .primary-color {
  color: #00bfa6;
  font-size: 20px;
  font-weight: 700;
}

.banner-content .second-title .weight-color {
  color: #fff;
  font-size: 20px;
  font-weight: 700;
}

/* logo 轮播 start */
.marquee-container {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.marquee-track {
  display: flex;
  align-items: center;
  animation: marquee 45s linear infinite;
  width: max-content;
  padding: 80px 0;
}

.runner-item {
  flex-shrink: 0;
  margin-right: 40px;
}

.item-img {
  height: 36px;
  width: auto;
  display: block;
}

/* logo 轮播 end */

.to-introduction-detail {
  display: flex;
  align-items: center;
  gap: 64px;
  margin-bottom: 80px;
}

.to-introduction-detail .left {
  flex: 0 0 470px;
  height: 470px;
}

.to-introduction-detail .left .induct-left-img {
  width: 470px;
  height: 470px;
}

.to-introduction-detail .right {
  flex: 1 1 auto;
}

.to-introduction-detail .right .title {
  color: #162f4b;
  font-size: 40px;
  font-weight: 500;
  margin-bottom: 24px;
}
.to-introduction-detail .right .title span {
  color: #162f4b;
  font-size: 40px;
  font-weight: 500;
}
.to-introduction-detail .right .desctibe {
  color: #3a4e68;
  font-size: 20px;
  font-weight: 400;
  margin-bottom: 64px;
}

.to-introduction-detail .right .introduction-btn {
  border-radius: 100px;
  border: 1px solid #224a65;
  background: #fbfdff;
  display: inline-flex;
  align-items: center;
  color: #224a65;
  font-size: 16px;
  font-weight: 500;
  padding: 12px 24px;
  gap: 4px;
  text-decoration: none;
}

.to-introduction-detail .right .introduction-btn .right-icon {
  width: 15px;
  height: 15px;
}

.statistic-block {
  position: relative;
  width: 100%;
  height: 550px;
}

.statistic-block::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.3);
  left: 0;
  right: 0;
  z-index: 4;
}

.statistic-block .statistic-video {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 550px;
  z-index: 1;
  object-fit: cover;
}

.statistic-block .statistic-content {
  padding: 70px 0;
  position: absolute;
  z-index: 5;
  left: 0;
  top: 0;
  width: 100%;
}
.statistic-block .statistic-content .limit-content {
  position: relative;
  z-index: 6;
}
.statistic-block .statistic-content .limit-content {
  display: flex;
}

.statistic-block .statistic-content .limit-content .left {
  flex: 0 0 50%;
}

.statistic-block .statistic-content .limit-content .left .at {
  margin-bottom: 30px;
}

.statistic-block .statistic-content .limit-content .left .at .at-log {
  width: 130px;
  height: 82px;
}

.statistic-block .statistic-content .limit-content .left .at-word {
  color: #ffffff;
  font-size: 40px;
  font-weight: 500;
}

.statistic-block .statistic-content .limit-content .right {
  flex: 0 0 50%;
  display: flex;
  flex-wrap: wrap;
}

.statistic-block .statistic-content .limit-content .right .statistic-item {
  flex: 0 0 50%;
  margin-bottom: 45px;
}

.statistic-block
  .statistic-content
  .limit-content
  .right
  .statistic-item
  .number {
  color: #fff;
  font-size: 56px;
  font-weight: 700;
}

.statistic-block
  .statistic-content
  .limit-content
  .right
  .statistic-item
  .number
  .plus {
  color: #fff;
  font-size: 40px;
  font-weight: 700;
  position: absolute;
  padding-left: 10px;
}

.statistic-block
  .statistic-content
  .limit-content
  .right
  .statistic-item
  .line {
  width: 93px;
  height: 1px;
  background: rgba(255, 255, 255, 0.5);
}

.statistic-block
  .statistic-content
  .limit-content
  .right
  .statistic-item
  .desc {
  color: #fff;
  font-size: 20px;
  font-weight: 400;
}

.unique-genes {
  padding: 80px 0;
}

.title-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 80px;
}

.title-block .color-title {
  color: #00bfa6;
  font-size: 16px;
  font-weight: 500;
}

.title-block .big-title {
  color: #3a4e68;
  font-size: 38px;
  font-weight: 700;
}

.title-block .grey-title {
  color: #a2acb7;
  font-size: 16px;
  font-weight: 400;
}

.unique-genes .genes-container {
  width: 100%;
  overflow: hidden;
  position: relative;
}

.unique-genes .genes-container .genes-banner {
  display: flex;
  flex-direction: column;
  gap: 40px;
  /* animation: marquee 45s linear infinite; */
  /* width: max-content; */
}

.unique-genes .genes-container .genes-banner .genes-item {
  padding: 24px 24px;
  border-radius: 20px;
  border: 1px solid #e5e8ed;
  background: #fff;
  box-shadow: 0 1.5px 4px -1px rgba(16, 25, 40, 0.07);
  display: flex;
  gap: 40px;
  align-items: center;

}

.unique-genes .genes-container .genes-banner .genes-item .genes-img {
  width: 412px;
  height: 288px;
  display: block;
  margin-bottom: 6px;
}
.unique-genes .genes-container .genes-banner .genes-right{
  flex: 1 1 auto;
}
.unique-genes .genes-container .genes-banner .genes-item .genes-title {
  color: #162f4b;
  font-size: 40px;
  font-weight: 400;
  margin-bottom: 16px;
}

.unique-genes .genes-container .genes-banner .genes-item .genes-desc {
  color: #738293;
  font-size: 18px;
  font-weight: 400;
}

.wedo {
  background-color: #00796b;
  padding: 80px 0 120px;
}

.wedo .image-block {
  background-image: url(./../images/index-wedo-bg.png);
  background-size: 100% 100%;
  padding: 40px 50px;
  margin-bottom: 60px;
}

.wedo .image-block .wedo-tips {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  color: #ffffff;
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  margin-bottom: 24px;
}

.wedo .image-block .wedo-tips .wedo-dot {
  width: 16px;
  height: 16px;
}

.wedo .image-block .white-line {
  width: 100%;
  height: 0.5px;
  background-color: rgba(255, 255, 255, 0.4);
  margin-bottom: 45px;
}

.wedo .image-block .wedo-title {
  color: #ffffff;
  font-size: 38px;
  font-weight: 400;
  margin-bottom: 28px;
}
.wedo .image-block .wedo-title span {
  color: #ffffff;
  font-size: 38px;
  font-weight: 400;
}
.wedo .image-block .wedo-title .color {
  color: #00bfa6;
}
.wedo .image-block .wedo-desc {
  color: #f5f6f9;
  font-size: 20px;
  font-weight: 400;
}

.wedo .wedo-list {
  display: grid;
  gap: 24px;
  grid-template-columns: repeat(4, 1fr);
}

.wedo .wedo-list .wedo-item {
  padding: 24px;
  border-radius: 20px;
  border: 1px solid #025e52;
  background: #006559;
  box-shadow: 0 1.5px 4px -1px rgba(16, 25, 40, 0.07);
}

.wedo .wedo-list .wedo-item .icon-block {
  margin-bottom: 24px;
}

.wedo .wedo-list .wedo-item .icon-block .item-icon {
  width: 80px;
  height: 80px;
}

.wedo .wedo-list .wedo-item .wedo-title {
  margin-bottom: 16px;
  color: #ffffff;
  font-size: 24px;
  font-weight: 500;
}

.wedo .wedo-list .wedo-item .wedo-desc {
  color: #f5f6f9;
  font-size: 16px;
  font-weight: 400;
}

.presence {
  padding: 100px 0 0;
  /* margin-bottom: 100px; */
}

.presence .presence-img {
  width: 100%;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}