.head_view_div {
  display: none !important;
}

.home_img img {
  width: 19.2rem;
  height: auto;
  position: relative;
}

.home_img .home_title {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  position: absolute;
  top: 1.8rem;
  left: 0;
  z-index: 1;
}

.home_title .home_text {
  font-size: 0.18rem;
  color: #fff;
  font-weight: 500;
  line-height: 0.26rem;
}

.home_title .home_tips {
  font-size: 0.44rem;
  color: #fff;
  font-weight: 500;
  line-height: 0.66rem;
}

.content {
  color: rgba(0, 0, 0, 0.9);
}

.about_tips {
  width: 100%;
  padding-top: 1.6rem;
  padding-bottom: 0.44rem;
}

.about_tips_title {
  font-size: 0.44rem;
  line-height: 0.66rem;
  text-align: center;
  width: 100%;
}

.about_tips_text {
  font-size: 0.16rem;
  line-height: 0.24rem;
  margin-top: 0.16rem;
  color: rgba(0, 0, 0, 0.6);
  width: 100%;
  text-align: center;
}

.about_video_btn {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.16rem;
  line-height: 0.24rem;
  width: 100%;
  margin-top: 0.2rem;
}

.about_video_btn img {
  width: 0.2rem;
  height: 0.2rem;
  margin-left: 0.08rem;
}

.about_video video {
  width: 100%;
  height: auto;
  display: block;
}

.about_brand {
  padding: 1.6rem 2.5rem;
  text-align: center;
}

.about_brand .about_brand_img {
  width: 2.13rem;
  height: auto;
  margin: 0 auto;
}

.about_brand .about_brand_ul {
  width: 100%;
  display: flex;
  /* align-items: center; */
  align-items: flex-start;
  justify-content: space-between;
  margin-top: .4rem;
}

.about_brand .about_brand_li {
  width: 4.47rem;
  /* height: 3.36rem; */
  padding: 0.6rem 0.4rem;
  background: rgba(248, 248, 248, 1);
  display: flex;
  align-items: baseline;
  justify-content: center;
  flex-direction: column;
}

.about_brand_li img {
  width: 0.8rem;
  height: 0.8rem;
}

.about_brand_li .about_brand_li_title {
  font-size: 0.28rem;
  line-height: 0.36rem;
  margin-top: 0.28rem;
  margin-bottom: 0.2rem;
}

.about_brand_li .about_brand_li_text {
  font-size: 0.18rem;
  line-height: 0.26rem;
  color: rgba(0, 0, 0, 0.6);
  text-align: left;
  /* height: .52rem; */
}

.mission {
  width: 100%;
  position: relative;
  color: rgba(255, 255, 255, 1);
}

.mission img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.mission .mission_tips {
  top: 1.6rem;
  left: 5.04rem;
  position: absolute;
  z-index: 1;
}

.mission .mission_title {
  font-size: 0.2rem;
  line-height: 0.3rem;
}

.mission .mission_text {
  font-size: 0.4rem;
  line-height: 0.6rem;
  margin-top: 0.16rem;
}

.about_tab {
  width: 100%;
  padding: 1.6rem 2.5rem;
}

.about_tab .about_tab_title {
  font-size: 0.4rem;
  line-height: 0.6rem;
  margin-bottom: 0.4rem;
  padding-left: 1.7rem;padding-right: 1.7rem;
}

.about_tab img {
  width: 100%;
  height: 7.99rem;
}

.about_tab_item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  /* width: 3.4rem; */
  height: 0.39rem;
  border-bottom: 0.01rem solid rgba(0, 0, 0, 0.05);
  margin-top: 0.4rem;
  margin-left: 50%;
  transform: translateX(-50%);
  position: relative;
}

/* 紫色指示条 */
.about_tab_item::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -0.01rem;
  height: 0.02rem;
  background: rgba(100, 59, 235, 1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 2;
  width: var(--indicator-width, 0);
  transform: translateX(var(--indicator-position, 0));
}

.about_tab_item div {
white-space: nowrap;
  height: 100%;
  color: rgba(0, 0, 0, 0.6);
  font-size: 0.16rem;
  line-height: 0.26rem;
  position: relative;
  transition: color 0.3s ease;
  cursor: pointer;
  margin-right: .8rem;
}
.about_tab_item div:last-child{
	margin-right: 0;
}

.about_tab_item .a_hover {
  color: rgba(0, 0, 0, 0.9);
}

.about_tab .about_item_tips {
  width: 10.8rem;
  font-size: 0.16rem;
  line-height: 0.24rem;
  color: rgba(0, 0, 0, 0.6);
  text-align: center;
  margin: 0 auto;
  margin-top: 0.28rem;
}

.mt160 {
  margin-top: 1.6rem;
}

.about_tab .introduction_view {
  padding-left: 1.7rem;padding-right: 1.7rem;
  /* margin-bottom: 1.6rem; */
}

.about_tab .introduction_ul {
  display: flex;
  align-items: center;
  margin-top: 0.4rem;
}

.about_tab .introduction_ul .introduction_li {
  margin-right: 0.8rem;
}

.introduction_li .introduction_li_text {
  font-size: 0.12rem;
  line-height: 0.2rem;
  margin-bottom: 0.04rem;
  color: rgba(0, 0, 0, 0.4);
}

.introduction_li .introduction_li_title {
  font-size: 0.28rem;
  line-height: 0.36rem;
  font-weight: 900;
}

.about_tab .introduction_tips {
  margin-top: 0.28rem;
  font-size: 0.16rem;
  line-height: 0.24rem;
  color: rgba(0, 0, 0, 0.6);
  text-align: left;
}

.news {
  padding-top: 0;
}


.bg_img_hover {
  width: 100%;
  height: auto;
  display: block;
}

.home_title .about_text {
  color: rgba(255, 255, 255, 1);
  font-size: .44rem;
  line-height: .66rem;
}

.home_title .about_tips1 {
  color: rgba(255, 255, 255, 1);
  font-size: .18rem;
  line-height: .26rem;
  margin-top: .08rem;
}

.about_bg {
  width: 100vw;
  max-width: 25.6rem;
  position: relative;
  cursor: pointer;
  overflow: hidden;
}

.about_bg img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.about_bg .about_bg_img{
  transition: transform 0.5s ease;
}
.about_bg:hover .about_bg_img {
	transform: scale(1.1);
}

.about_bg_title {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}

.about_bg_title img {
  width: 3.32rem;
  height: 1.2rem;
  margin: 1.2rem 0;
}

.about_bg_text{
  font-size: .52rem;
  line-height: .78rem;
  color: rgba(255, 255, 255, 1);
}

.about_bg_tips{
  text-align: center;
  font-size: .16rem;
  line-height: .24rem;
  color: rgba(255, 255, 255, 0.7);
}


.about_item_tips{
  display: none !important;
}
.about_display{
  display: block !important;
}