.tongda_about_pictext {
  padding: 5.5625rem 0;
  background: var(--color-primary);
  overflow: hidden;
  border-radius: 1.25rem;
}

.tongda_about_pictext_list {
  display: flex;
  flex-direction: column;
  gap: 4.375rem;
}

.tongda_about_pictext_item {
  display: flex;
  flex-direction: row;
  overflow: hidden;
  border-radius: 1.25rem;
  background: #fff;
}

.tongda_about_pictext_media {
  position: relative;
  width: 46.25rem;
  aspect-ratio: 74 / 50;
  flex-shrink: 0;
  overflow: hidden;
}

.tongda_about_pictext_image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.tongda_about_pictext_content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 4.375rem;
  flex: 1;
  width: 100%;
  color: #121212;
}

.tongda_about_pictext_item.reverse {
  flex-direction: row-reverse;
}

.tongda_about_pictext_title {
  margin: 0;
  color: inherit;
  font-family: var(--font-family);
  font-size: var(--font-size-36);
  font-weight: var(--font-weight-xl);
  line-height: 1.2222;
}

.tongda_about_pictext_description {
  margin-top: 2.5rem;
  color: inherit;
  font-family: var(--font-family);
  font-size: var(--font-size-24);
  font-weight: var(--font-weight-md);
  line-height: 1.5;
  word-break: break-word;
}

@media screen and (max-width: 1024px) {
  .tongda_about_pictext {
    padding: 3.75rem 0;
  }

  .tongda_about_pictext_list {
    gap: 2.5rem;
  }

  .tongda_about_pictext_item,
  .tongda_about_pictext_item.reverse {
    flex-direction: column;
  }

  .tongda_about_pictext_media {
    width: 100%;
    aspect-ratio: 2 / 1;
  }

  .tongda_about_pictext_content {
    padding: 3rem 4rem;
  }

  .tongda_about_pictext_item.reverse .tongda_about_pictext_image {
    object-position: center;
  }
}

@media screen and (max-width: 768px) {
  .tongda_about_pictext {
    padding: 3rem 0;
  }

  .tongda_about_pictext_list {
    gap: 2rem;
  }

  .tongda_about_pictext_content {
    padding: 2.5rem 3rem;
  }
}

@media screen and (max-width: 576px) {
  .tongda_about_pictext {
    padding: 2.5rem 0;
  }

  .tongda_about_pictext_list {
    gap: 1.5rem;
  }

  .tongda_about_pictext_item {
    border-radius: 0.75rem;
  }

  .tongda_about_pictext_content {
    padding: 2rem 1.5rem 2.5rem;
  }

  .tongda_about_pictext_description {
    margin-top: 1.5rem;
  }
}