.video-section.page-width {
  margin-top: 5rem;
  margin-bottom: 5rem
}

.video-section {
  display: flex;
  flex-direction: row
}
.video-section.video-place-left {
  flex-direction: row-reverse;
}

.video-section.video-place-left .video-section-des{
  padding-right: 0;
  padding-left: 48px;
}

.video-section-des {
  width: 50%;
  padding-right: 48px
}

.video-section-des .xunlu-section-title {
  margin-bottom: 48px
}

.video-section-des a {
  color: inherit;
  text-decoration: underline;
  font-weight: 700;
  display: block;
  margin-top: 16px
}

.video-section-media__wrapper {
  flex: 1
}

@media screen and (min-width:750px) {
  .video-section.page-width {
    margin-top: calc(5rem + var(--page-width-margin));
    margin-bottom: calc(5rem + var(--page-width-margin))
  }
}

@media screen and (max-width:1000px) {
  .video-section {
    display: block
  }

  .video-section-des {
    width: 100%;
    padding-right: 0;
  }

.video-section.video-place-left .video-section-des{
  padding-left: 0;
}

  .video-section-media__wrapper {
    margin-top: 24px
  }

  .video-section-des .xunlu-section-title {
    text-align: center
  }
}

.video-section__media {
  position: relative;
  padding-bottom: 56.25%
}

.video-section__media.deferred-media {
  overflow: visible
}

.video-section__poster.deferred-media__poster:focus {
  outline-offset: .3rem
}

.video-section__media iframe {
  background-color: rgba(var(--color-foreground), 0.03);
  border: 0
}

.video-section__poster,
.video-section__media iframe {
  position: absolute;
  width: 100%;
  height: 100%
}