.head {
  position: relative;
  height: 116px;
  width: 100%;
}

.titleImg {
  position: absolute;
  width: 127px;
  height: 33px;
  left: 24px;
  bottom: 0px;
}

.banner {
  margin-top: 43px;
  padding: 0 24px;
  width: 100%;
}

.banner img {
  width: 100%;
  /* background-color: purple; */
}

.banner-gif {
  margin-top: 24px;
  padding: 0px 24px;

}

.banner-gif img {
  width: 100%;
  border-radius: 10px;

}

.intro {
  margin-top: 19px;
  margin-left: 24px;
  margin-right: 24px;
  /* width: 100%;
  height: 100%; */
  font-family: 'Alibaba PuHuiTi';
  font-style: normal;
  font-weight: 400;
  font-size: 14px;
  line-height: 21px;

  /* 主黑 */
  color: #575757;
}

.dev-title {
  margin-top: 87px;
  /* margin-left: 0px;
  margin-right: 0px; */
  padding: 0;
  /* 
  width: 302px;
  height: 72px; */
}

.dev-title img {
  width: 100%;
  display: block;
}

.history {
  width: 100%;
  max-width: 100%;
  height: 56vh;
  overflow: auto;
  margin-top: 24px;
  /* padding-left: 25px;
  padding-right: 25px; */
}

.history::-webkit-scrollbar {
  display: none;
}

.history img {
  height: 100%;
  display: block;
}

.team-background {
  width: 100%;
  /* height: 72px; */
  margin-top: 108px;
}

.team {
  width: 100%;
}

.team-leader-background {
  position: relative;
  width: 100%;
  height: 147.7vw;
  background-color: #1c1c1c;
}

.photo {
  position: absolute;
  width: 41.6vw;
  aspect-ratio: 156/234;
}

.zlx {
  left: 24px;
  top: -48px;
}

.lhz {
  right: 24px;
  top: 42px;
}

.mj {
  top: 106%;
}

.lxy {
  top: 106%;
}

.photo img {
  width: 100%;
  height: 100%;
}

.coronayai {
  position: relative;
  width: 100%;
  background-color: #1c1c1c;
  margin-top: -1px;
  padding-bottom: 25px;
  /* padding: 0 0px 0px 24px; */
}

.coronayai img {
  width: 100%;
  display: block;
}

.coronayai-product {
  position: relative;
  overflow: auto;
  width: 100%;
  max-width: 100%;
  height: 80vw;
}

.coronayai-product::-webkit-scrollbar {
  display: none;
}

.coronayai-product img {
  height: 100%;
  display: block;
}

.left-notice {
  position: relative;
  width: auto;
  height: 20px;
  margin-top: 16px;
  font-family: 'PingFang SC';
  font-style: normal;
  font-weight: 600;
  font-size: 12px;
  line-height: 20px;
  /* 主黑 */
  color: #575757;
  text-align: center;
}

.left-notice img {
  position: absolute;
  left: 50%;
  top: 6px;
  margin-left: -68px;
  width: 16px;
  height: 9px;
}

.ruixin-ffr {
  width: 100%;
  margin-top: 113px;
  /* padding: 0 24px 24px 24px; */
}

.ruixin-ffr img {
  width: 100%;
  display: block;
}

.ruixin-ffr-product {
  /* padding-left: 25px;
  padding-right: 25px; */
  overflow: auto;
  width: 100%;
  max-width: 100%;
  height: 80vw;
  margin-top: 24px;
}

.ruixin-ffr-product::-webkit-scrollbar {
  display: none;
}

.ruixin-ffr-product img {
  height: 100%;
  display: block;
}

.robotics {
  /* position: relative; */
  width: 100%;
  margin-top: 72px;
  /* padding: 0 24px 24px 24px; */
}

.robotics img {
  width: 100%;
  display: block;
}

.robotics-gif {
  margin-top: 28px;
  padding: 0px 24px;
}

.robotics-gif img {
  width: 100%;
  border-radius: 10px;
}

.robotics-product {
  /* padding-left: 25px;
  padding-right: 25px; */
  width: 100%;
  max-width: 100%;
  margin-top: 24px;
}

.robotics-product::-webkit-scrollbar {
  display: none;
}

.robotics-product img {
  width: 100%;
  display: block;
}

.awards {
  width: 100%;
  margin-top: 46px;
  padding: 0 190px 0px 24px;
}

.awards img {
  width: 100%;
  display: block;
}

.awards-product {
  /* padding-left: 25px; */
  padding-right: 25px;
  margin-top: 64px;
  overflow: auto;
  width: 100%;
  max-width: 100%;
  height: 80vw;
}

.awards-product::-webkit-scrollbar {
  display: none;
}

.awards-product img {
  height: 100%;
  display: block;
}

.six-hundred {
  width: 78px;
  /* display: block; */
  margin-top: 157px;
}

.co-hospital {
  width: auto;
  margin-top: 5px;
  font-family: 'Alibaba PuHuiTi';
  font-style: normal;
  font-weight: 400;
  font-size: 18px;
  line-height: 27px;
  /* identical to box height, or 27px */
  text-align: center;

  /* 主黑 */
  color: #575757;
}



.footer {
  width: 100%;
  height: 338px;
  margin-top: 99px;
  margin-bottom: -1px;
  background-color: #1C1C1C;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
}

.footer img {
  width: 100%;
  margin-top: 24px;
  /* height: 107px;
  margin-bottom: 8px; */
}

/* .footer img {
  width: 107px;
  height: 107px;
  margin-bottom: 8px;
}

.footer text {
  width: 107px;
  display: block;
}

.footer p {
  font-family: 'Alibaba PuHuiTi';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 18px;
  color: #fff;

} */

/* 遮罩层 */
#masklayer {
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  position: fixed;
  top: 0;
  left: 0;
  z-index: 10;
  display: none;
}

#intro-back {
  position: absolute;
  left: 8px;
  right: 8px;
  bottom: -100%;
  z-index: 11;
  /* top: 100%; */
  background-color: rgba(0, 0, 0, 0);

}

.intro-back-head {
  margin-bottom: -1px;
}

.intro-back-head img {
  display: block;
  width: 100%;
}


.intro-content {
  margin: 0px 0px 20px 0px;
  padding-bottom: 8px;
  /* bottom: 0px; */
  background-color: #fff;
  border-radius: 0px 0px 10px 10px;
}



/* .intro-back-img {
  width: 100%;
  margin: 0px;
} */

.intro-icon {
  position: absolute;
  width: 193px;
  height: 232px;
  right: -10px;
  top: -115px;
}

.intro-content .name {
  margin-left: 30px;
  font-family: 'PingFang SC';
  font-style: normal;
  font-weight: 600;
  font-size: 26px;
  line-height: 44px;

  /* 主标题 */
  color: #5B5B5B;
}

.intro-content #leader-title {
  display: block;

  padding-left: 30px;
  padding-top: 2px;
  height: 19px;
}

.intro-content .edu {
  margin-left: 30px;
  margin-top: 14px;
  margin-right: 30px;

}

.intro-content .edu img {
  margin: 0px 0px 10px 0px;
  height: 16px;
  float: left;
}

.intro-content .edu .leader-edu {
  margin-left: 13px;
  top: 8px;

  font-family: 'PingFang SC';
  font-style: normal;
  font-weight: 400;
  font-size: 11px;
  line-height: 18px;

  /* 注释标题 */
  color: #8F8F8F;
}

.ul-background {
  margin: 14px 12px 11px 12px;
  padding: 10px 18px 10px 24px;
  background: #F5F7F9;
  border-radius: 10px;
}

.ul-background ul {
  padding-bottom: 13px;
  list-style: inherit;
}

.intro-content ul li {


  font-family: 'PingFang SC';
  font-style: normal;
  font-weight: 400;
  font-size: 12px;
  line-height: 20px;

  /* 主标题 */
  color: #5B5B5B;
}

.intro-content .btn {
  margin: 10px 27px 0px 27px;
  padding-bottom: 10px;
}

.intro-content .btn button {
  display: inline-block;
  /* box-shadow: 0px 2.29451px 4.58901px rgba(0, 4, 19, 0.08); */
  /* margin: 5px 27px 10px 27px; */
  width: 100%;
  font-family: 'PingFang SC';
  font-style: normal;
  font-weight: 600;
  font-size: 16px;
  line-height: 27px;
  height: 42px;
  /* 主标题 */
  color: #5B5B5B;
}

/* 片头模块 */
.videobackground {
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  background-color: #fff;
  display: flex;

  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding-left: 50px;
  padding-right: 50px;
}

#titleVideo {
  width: 100%;
  /* background-color: rgba(255, 255, 255, 0); */
}