/* Responsive company/about page. */
.about-page {
  position: relative;
  display: block;
  width: 100%;
  min-height: 100vh;
  overflow: visible;
}

.about-page .about-hero {
  position: relative;
  top: auto;
  z-index: 0;
  display: block;
  float: none;
  width: 100%;
  height: 627px;
}

.about-page .about-hero > img {
  position: relative;
  z-index: 0;
  display: block;
  float: none;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-page .ad_text {
  display: flex;
  align-items: center;
  box-sizing: border-box;
  width: min(980px, calc(100% - 48px));
  height: auto;
  min-height: 70px;
}

.about-page .aditem,
.about-page .aditem-featured {
  display: flex;
  align-items: flex-start;
  box-sizing: border-box;
  float: none;
  flex: 1 1 0;
  width: auto !important;
  min-width: 0;
  height: auto;
  padding: 8px 6px;
}

.about-page .aditem img {
  flex: 0 0 auto;
  float: none;
}

.about-page .aditem span,
.about-page .aditem-featured span {
  box-sizing: border-box;
  float: none;
  width: auto !important;
  height: auto;
  min-width: 0;
}

.about-page .year {
  position: relative;
  z-index: 1;
  display: block;
  height: auto;
  min-height: 0;
  margin-top: 0 !important;
  padding: 50px 0 70px;
  background-size: cover;
}

.about-page .yearmain,
.about-page .worldmain,
.about-page .jiangmain {
  box-sizing: border-box;
  width: min(1072px, calc(100% - 48px));
  height: auto;
}

.about-page .yearhead,
.about-page .worldhead,
.about-page .jianghead {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  float: none;
  width: 100%;
}

.about-page .yearheadleft,
.about-page .worldheadleft,
.about-page .jiangheadleft,
.about-page .yearheadright,
.about-page .worldheadright,
.about-page .jiangheadright {
  float: none;
}

.about-page .yearheadleft,
.about-page .worldheadleft,
.about-page .jiangheadleft {
  display: flex;
  align-items: flex-start;
}

.about-page .yearheadleft img,
.about-page .worldheadleft img,
.about-page .jiangheadleft img,
.about-page .yearheadleft span,
.about-page .worldheadleft span,
.about-page .jiangheadleft span {
  float: none;
}

.about-page .yearheadright span,
.about-page .worldheadright span,
.about-page .jiangheadright span,
.about-page .yearheadright font,
.about-page .worldheadright font,
.about-page .jiangheadright font {
  float: none;
}

.about-page .year-gallery,
.about-page .jiang-gallery {
  clear: both;
  width: 100%;
}

.about-page .year-gallery img,
.about-page .jiang-gallery img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.about-page .world {
  position: relative;
  z-index: 1;
  display: block;
  box-sizing: border-box;
  height: auto;
  min-height: 600px;
  aspect-ratio: 1921 / 1488;
  padding: 150px 0 40px;
  background-size: cover;
}

.about-page .jiang {
  position: relative;
  z-index: 1;
  display: block;
  box-sizing: border-box;
  padding: 60px 0;
  background-size: cover;
  background-position: top center;
}

.about-page .jianghead {
  margin-bottom: 20px;
}

.about-page .bottomlogomain {
  box-sizing: border-box;
  width: min(800px, calc(100% - 32px));
}

@media (max-width: 900px) {
  .about-page .aditem font {
    display: none;
  }

  .about-page .yearheadright span,
  .about-page .worldheadright span,
  .about-page .jiangheadright span {
    font-size: 23px;
  }

  .about-page .yearheadright font,
  .about-page .worldheadright font,
  .about-page .jiangheadright font {
    font-size: 15px;
  }
}

@media (max-width: 767px) {
  .about-page .about-hero {
    height: 330px;
  }

  .about-page .about-hero > img {
    float: none;
    height: 330px;
  }

  .about-page .ad_text {
    right: 0;
    bottom: 10px;
    left: 0;
    width: 100%;
    min-height: 76px;
    padding: 0 12px 8px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  .about-page .ad_text::-webkit-scrollbar {
    display: none;
  }

  .about-page .aditem,
  .about-page .aditem-featured {
    flex: 0 0 146px;
    min-width: 146px;
    margin-right: 8px;
    padding: 10px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 8px;
    background: rgba(0, 0, 0, 0.55);
    scroll-snap-align: start;
  }

  .about-page .aditem img {
    width: 30px;
    height: 31px;
  }

  .about-page .aditem span {
    padding-left: 7px;
    font-size: 13px;
  }

  .about-page .year {
    margin-top: 0 !important;
    padding: 34px 0 42px;
  }

  .about-page .yearmain,
  .about-page .worldmain,
  .about-page .jiangmain {
    width: 100%;
    padding: 0 14px;
  }

  .about-page .yearhead,
  .about-page .worldhead,
  .about-page .jianghead {
    height: auto;
    min-height: 82px;
  }

  .about-page .yearheadleft,
  .about-page .worldheadleft,
  .about-page .jiangheadleft {
    width: auto;
    height: 68px;
    padding-right: 12px;
    background-size: 100% auto;
  }

  .about-page .yearheadleft img,
  .about-page .worldheadleft img,
  .about-page .jiangheadleft img {
    width: auto;
    max-width: 44px;
    height: 44px;
    margin-left: 4px;
    object-fit: contain;
  }

  .about-page .yearheadleft span,
  .about-page .worldheadleft span,
  .about-page .jiangheadleft span {
    height: auto;
    margin-left: 8px;
    font-size: 21px;
    line-height: 44px;
    white-space: nowrap;
  }

  .about-page .jiangheadleft span {
    margin-left: 10px;
    font-size: 22px;
  }

  .about-page .worldheadleft span font {
    font-size: 20px !important;
  }

  .about-page .yearheadright,
  .about-page .worldheadright,
  .about-page .jiangheadright {
    max-width: 48%;
    height: auto;
    padding-top: 2px;
  }

  .about-page .yearheadright span,
  .about-page .worldheadright span,
  .about-page .jiangheadright span {
    font-size: 17px;
    line-height: 24px;
  }

  .about-page .yearheadright font,
  .about-page .worldheadright font,
  .about-page .jiangheadright font {
    font-size: 12px;
    line-height: 18px;
  }

  .about-page .year-gallery,
  .about-page .jiang-gallery {
    margin-top: 14px;
  }

  .about-page .year-gallery img,
  .about-page .jiang-gallery img {
    border-radius: 4px;
  }

  .about-page .world {
    min-height: 350px;
    aspect-ratio: 1921 / 1488;
    padding: 46px 0 24px;
    background-position: center;
  }

  .about-page .jiang {
    padding: 38px 0 72px;
  }

  .about-page .bottomlogomain {
    padding-bottom: 105px;
  }

  .about-page .bottomlogomain img {
    max-width: 150px;
    height: auto;
  }

  .about-page .bottomtext {
    margin-top: 20px;
  }
}

@media (max-width: 420px) {
  .about-page .yearheadright font,
  .about-page .worldheadright font,
  .about-page .jiangheadright font {
    display: none;
  }

  .about-page .yearheadright span,
  .about-page .worldheadright span,
  .about-page .jiangheadright span {
    font-size: 15px;
  }
}