@charset "UTF-8";
#BrandHistory_2024 div {
  box-sizing: border-box;
}

#BrandHistory_2024 {
  font-size: 0;
}

#BrandHistory_2024 .img_pc {
  display: inline-block;
}

#BrandHistory_2024 .img_h5 {
  display: none;
}

#BrandHistory_2024 .imgBox img {
  width: 100%;
  height: auto;
}

#BrandHistory_2024 .banner {
  position: relative;
}

#BrandHistory_2024 .banner .content1 {
  position: absolute;
  left: 15.625vw;
  top: 50%;
  transform: translateY(-50%);
  width: 37%;
}

#BrandHistory_2024 .banner .content1 .title {
  font-size: 2.8125vw;
  margin-bottom: 2.34375vw;
  color: #FFFFFF;
  font-weight: bold;
}

#BrandHistory_2024 .banner .content1 .text_p {
  font-size: 1.17188vw;
  line-height: 1.6;
  color: #FFFFFF;
}

#BrandHistory_2024 .banner .content2 {
  position: absolute;
  bottom: 3.90625vw;
  right: 5.07812vw;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#BrandHistory_2024 .banner .content2 > div {
  display: flex;
  align-items: center;
}

#BrandHistory_2024 .banner .content2 .banner_icon1 {
  width: 18.16406vw;
  height: auto;
  margin-bottom: 0.97656vw;
}

#BrandHistory_2024 .banner .content2 .banner_icon2 {
  width: 4.25781vw;
  height: auto;
  margin-right: 2.26562vw;
}

#BrandHistory_2024 .banner .content2 .banner_icon3 {
  width: 6.36719vw;
  height: auto;
  margin-right: 2.26562vw;
}

#BrandHistory_2024 .banner .content2 .banner_icon4 {
  width: 8.125vw;
  height: auto;
}

#BrandHistory_2024 .video {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

#BrandHistory_2024 .video {
  width: 60.9375vw;
  margin: 3.125vw auto;
}

#BrandHistory_2024 .video .content {
  width: 28.125vw;
}

#BrandHistory_2024 .video .content .text {
  margin-bottom: 1.40625vw;
}

#BrandHistory_2024 .video .content .text:last-child {
  margin-bottom: 0;
}

#BrandHistory_2024 .video .content .text .title {
  font-size: 1.25vw;
  color: #FF6C00;
  margin-bottom: 0.625vw;
  font-weight: bold;
}

#BrandHistory_2024 .video .content .text .text_p {
  font-size: 0.78125vw;
  color: #000000;
  line-height: 2;
}

#BrandHistory_2024 .video .video_box {
  width: 26.5625vw;
  position: relative;
}

#BrandHistory_2024 .video .video_box video {
  width: 100%;
  height: auto;
}

#BrandHistory_2024 .video .video_box .play_icon {
  width: 2.5vw;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  cursor: pointer;
}

#BrandHistory_2024 .history {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  background-color: rgba(241, 241, 241, 0.4);
  padding-top: 3.90625vw;
  padding-bottom: 11.71875vw;
}

#BrandHistory_2024 .history .title {
  font-size: 2.14844vw;
  font-weight: bold;
  color: #000000;
  margin-bottom: 0.625vw;
}

#BrandHistory_2024 .history > .text_p {
  font-size: 0.9375vw;
  color: #303030;
  margin-bottom: 2.73438vw;
}

#BrandHistory_2024 .history .history_content {
  width: 60.9375vw;
  position: relative;
}

#BrandHistory_2024 .history .history_content::after {
  display: block;
  content: '';
  position: absolute;
  height: 100%;
  width: 3px;
  left: 50%;
  transform: translateX(-50%);
  top: 0;
  background-color: #E5E5E5;
}

#BrandHistory_2024 .history .history_content .item {
  width: 50%;
  margin-bottom: 9.375vw;
  position: relative;
  z-index: 2;
}

#BrandHistory_2024 .history .history_content .item:last-child {
  margin-bottom: 0;
}

#BrandHistory_2024 .history .history_content .item:nth-child(odd) {
  float: left;
}

#BrandHistory_2024 .history .history_content .item:nth-child(even) {
  float: right;
}

#BrandHistory_2024 .history .history_content .item:nth-child(2) {
  margin-top: 15.625vw;
}

#BrandHistory_2024 .history .history_content .item .years {
  font-size: 1.5625vw;
  color: #FF6C00;
  font-weight: bold;
  margin-bottom: 0.39062vw;
  position: relative;
  z-index: 2;
}

#BrandHistory_2024 .history .history_content .item:nth-child(even) .years {
  padding-left: 2.34375vw;
}

#BrandHistory_2024 .history .history_content .item:nth-child(odd) .years::after {
  display: block;
  content: '';
  width: 0.50781vw;
  height: 0.50781vw;
  border: 0.23438vw solid #E5E5E5;
  border-radius: 50%;
  background-color: #FF6C00;
  position: absolute;
  right: 0;
  top: 50%;
  transform: translate(50%, -50%);
  z-index: 2;
  box-sizing: content-box;
}

#BrandHistory_2024 .history .history_content .item:nth-child(even) .years::after {
  display: block;
  content: '';
  width: 0.50781vw;
  height: 0.50781vw;
  border: 0.23438vw solid #E5E5E5;
  border-radius: 50%;
  background-color: #FF6C00;
  position: absolute;
  left: 0;
  top: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  box-sizing: content-box;
}

#BrandHistory_2024 .history .history_content .item:nth-child(odd) .text_box {
  margin-right: 2.34375vw;
}

#BrandHistory_2024 .history .history_content .item:nth-child(even) .text_box {
  margin-left: 2.34375vw;
}

#BrandHistory_2024 .history .history_content .item .text_box .text_p {
  font-size: 0.78125vw;
  line-height: 1.5;
  color: #000000;
  margin-bottom: 1.17188vw;
  padding-left: 0.78125vw;
  position: relative;
}

#BrandHistory_2024 .history .history_content .item .text_box .text_p::before {
  display: block;
  content: '';
  position: absolute;
  left: 0;
  top: 0.46875vw;
  height: 0.3125vw;
  width: 0.3125vw;
  border-radius: 50%;
  background-color: #FF6C00;
}

#BrandHistory_2024 .history .history_content .item .imgBox {
  border-radius: 0.78125vw;
  overflow: hidden;
}

#BrandHistory_2024 .history .history_content .item:nth-child(odd) .imgBox {
  margin-right: 2.34375vw;
}

#BrandHistory_2024 .history .history_content .item:nth-child(even) .imgBox {
  margin-left: 2.34375vw;
}

/* 视频弹窗 */
#BrandHistory_2024 .youtube_video {
  position: fixed;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  padding: 8vw 0;
  z-index: 99999;
  text-align: center;
  background-color: rgba(0, 0, 0, 0.8);
  display: none;
}

#BrandHistory_2024 .youtube_video .youtube_video_content {
  width: 60vw;
  height: 33.75vw;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

#BrandHistory_2024 .youtube_video .youtube_video_content iframe {
  width: 100%;
  height: 100%;
}

#BrandHistory_2024 .youtube_video .youtube_video_content .close_btn {
  width: 2.5vw;
  height: 2.5vw;
  position: absolute;
  right: -1.25vw;
  top: -1.25vw;
  cursor: pointer;
  border-radius: 50%;
  opacity: 1;
}

#BrandHistory_2024 .youtube_video .youtube_video_content .close_btn img {
  width: 100%;
  height: 100%;
}

#BrandHistory_2024 .youtube_video .youtube_video_content .close_btn:hover {
  opacity: 1;
}

@media screen and (max-width: 1920px) {
  #BrandHistory_2024 .video .video_box {
    width: 30.20833vw;
  }
  #BrandHistory_2024 .history .history_content::after {
    width: 2px;
  }
}

@media screen and (max-width: 1600px) {
  #BrandHistory_2024 .video {
    width: 100%;
    padding: 0 15.625vw;
  }
  #BrandHistory_2024 .video .content {
    width: 31.25vw;
  }
  #BrandHistory_2024 .video .video_box {
    width: 33.75vw;
  }
  #BrandHistory_2024 .history .history_content {
    width: 100%;
    padding: 0 15.625vw;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p {
    padding-left: 1.25vw;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p::before {
    width: 0.375vw;
    height: 0.375vw;
    top: 0.625vw;
  }
}

@media screen and (max-width: 1080px) {
  #BrandHistory_2024 .img_pc {
    display: none;
  }
  #BrandHistory_2024 .img_h5 {
    display: inline-block;
  }
  #BrandHistory_2024 .banner .content1 {
    width: 80%;
    left: 10%;
    top: 16.66667vw;
    transform: initial;
    text-align: center;
  }
  #BrandHistory_2024 .banner .content1 .title {
    font-size: 6.66667vw;
    margin-bottom: 5.55556vw;
  }
  #BrandHistory_2024 .banner .content1 .text_p {
    font-size: 3.33333vw;
  }
  #BrandHistory_2024 .banner .content2 {
    bottom: initial;
    top: 87.8%;
    left: 50%;
    transform: translateX(-50%);
  }
  #BrandHistory_2024 .banner .content2 .banner_icon1 {
    width: 46.2963vw;
    height: auto;
    margin-bottom: 2.31481vw;
  }
  #BrandHistory_2024 .banner .content2 .banner_icon2 {
    width: 10.09259vw;
    height: auto;
    margin-right: 7.40741vw;
  }
  #BrandHistory_2024 .banner .content2 .banner_icon3 {
    width: 15.09259vw;
    height: auto;
    margin-right: 7.40741vw;
  }
  #BrandHistory_2024 .banner .content2 .banner_icon4 {
    width: 19.25926vw;
    height: auto;
  }
  #BrandHistory_2024 .video {
    flex-direction: column;
    padding: 0 5%;
    margin: 13.88889vw 0;
  }
  #BrandHistory_2024 .video .content {
    width: 100%;
    margin-bottom: 5.55556vw;
  }
  #BrandHistory_2024 .video .content .text {
    margin-bottom: 3.7037vw;
  }
  #BrandHistory_2024 .video .content .text .title {
    font-size: 5vw;
    margin-bottom: 2.22222vw;
  }
  #BrandHistory_2024 .video .content .text .text_p {
    font-size: 2.77778vw;
  }
  #BrandHistory_2024 .video .video_box {
    width: 100%;
  }
  #BrandHistory_2024 .video .video_box .play_icon {
    width: 7.40741vw;
  }
  #BrandHistory_2024 .history {
    padding-top: 7.40741vw;
    padding-bottom: 18.51852vw;
  }
  #BrandHistory_2024 .history .title {
    font-size: 5vw;
    margin-bottom: 1.48148vw;
  }
  #BrandHistory_2024 .history > .text_p {
    font-size: 2.77778vw;
    margin-bottom: 7.40741vw;
  }
  #BrandHistory_2024 .history .history_content {
    padding: 0 5%;
  }
  #BrandHistory_2024 .history .history_content .item {
    margin-bottom: 18.51852vw;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(2) {
    margin-top: 32.40741vw;
  }
  #BrandHistory_2024 .history .history_content .item .years {
    font-size: 3.33333vw;
    margin-bottom: 1.48148vw;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(odd) .years::after {
    width: 0.92593vw;
    height: 0.92593vw;
    border: 0.55556vw solid #E5E5E5;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(even) .years::after {
    width: 0.92593vw;
    height: 0.92593vw;
    border: 0.55556vw solid #E5E5E5;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p {
    font-size: 1.85185vw;
    margin-bottom: 2.22222vw;
    padding-left: 1.85185vw;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p::before {
    width: 0.74074vw;
    height: 0.74074vw;
    top: 0.92593vw;
  }
  /* 视频弹窗 */
  #BrandHistory_2024 .youtube_video {
    background-color: black;
    display: block;
    top: 100vh;
    z-index: 99999;
  }
  #BrandHistory_2024 .youtube_video .youtube_video_content {
    width: 100vw;
    height: 100vh;
    display: flex;
    align-items: center;
  }
  #BrandHistory_2024 .youtube_video .youtube_video_content iframe {
    width: 100vw;
    height: 56.25vw;
  }
  #BrandHistory_2024 .youtube_video .youtube_video_content .close_btn {
    top: 0;
    right: 0;
    width: 36px;
    height: 36px;
  }
}

@media screen and (max-width: 520px) {
  #BrandHistory_2024 .video .content .text .text_p {
    font-size: 14px;
    line-height: 1.6;
  }
  #BrandHistory_2024 .video .video_box .play_icon {
    width: 36px;
  }
  #BrandHistory_2024 .history > .text_p {
    font-size: 14px;
  }
  #BrandHistory_2024 .history .history_content {
    padding: 0;
    width: 90%;
  }
  #BrandHistory_2024 .history .history_content::after {
    left: 0;
    transform: initial;
    width: 3px;
  }
  #BrandHistory_2024 .history .history_content .item {
    width: 100%;
    margin-bottom: 100px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(2) {
    margin-top: 0;
  }
  #BrandHistory_2024 .history .history_content .item .years {
    font-size: 28px;
    padding-left: 20px;
    margin-bottom: 12px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(even) .years {
    padding-left: 20px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(odd) .years::after {
    right: initial;
    left: 0;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border: 5px solid #E5E5E5;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(even) .years::after {
    right: initial;
    left: 0;
    transform: translate(-50%, -50%);
    width: 10px;
    height: 10px;
    border: 5px solid #E5E5E5;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p {
    font-size: 13px;
    padding-left: 20px;
    margin-bottom: 12px;
  }
  #BrandHistory_2024 .history .history_content .item .text_box .text_p::before {
    width: 6px;
    height: 6px;
    top: 8px;
  }
  #BrandHistory_2024 .history .history_content .item .imgBox {
    border-radius: 10px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(odd) .text_box {
    margin-right: 0;
    margin-left: 20px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(even) .text_box {
    margin-left: 20px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(odd) .imgBox {
    margin-right: 0;
    margin-left: 20px;
  }
  #BrandHistory_2024 .history .history_content .item:nth-child(even) .imgBox {
    margin-left: 20px;
  }
}