.tongda_about_partners {
  padding-top: 6.75rem;
  padding-bottom: 9.1875rem;
  background: #fff;
  overflow: hidden;
}

.tongda_about_partners_header {
  text-align: left;
}

.tongda_about_partners_title {
  margin: 0;
  color: var(--title-text-color, #000);
  font-family: var(--font-family);
  line-height: 1.2;
  letter-spacing: 0;
  text-transform: capitalize;
}

.tongda_about_partners_desc {
  margin-top: 1rem;
  color: #535862;
  font-family: var(--font-family);
  font-size: var(--font-size-20);
  font-weight: var(--font-weight-sm);
  line-height: 1.5;
  opacity: 0.5;
  word-break: break-word;
}

.tongda_about_partners_list {
  --tongda-about-partners-gap: 1.5rem;

  width: 100%;
  margin-top: 5.5rem;
  overflow: hidden;
}

.tongda_about_partners_track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: tongda_about_partners_marquee 24s linear infinite;
  will-change: transform;
}

.tongda_about_partners_group {
  display: flex;
  align-items: center;
  gap: var(--tongda-about-partners-gap);
  padding-right: var(--tongda-about-partners-gap);
  flex-shrink: 0;
}

.tongda_about_partners_item {
  display: flex;
  align-items: center;
  justify-content: center;
  width: auto;
  min-width: 0;
  height: 6rem;
  flex-shrink: 0;
  overflow: hidden;
}

.tongda_about_partners_item .tongda_about_partners_image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  pointer-events: none;
  user-select: none;
}

@media (hover: hover) {
  .tongda_about_partners_list:hover .tongda_about_partners_track {
    animation-play-state: paused;
  }
}

@keyframes tongda_about_partners_marquee {
  from {
    transform: translate3d(0, 0, 0);
  }

  to {
    transform: translate3d(-50%, 0, 0);
  }
}

@media screen and (max-width: 1024px) {
  .tongda_about_partners {
    padding-top: 3.75rem;
    padding-bottom: 3.75rem;
  }

  .tongda_about_partners_list {
    margin-top: 3.5rem;
  }

  .tongda_about_partners_item {
    height: 5.5rem;
  }
}

@media screen and (max-width: 768px) {
  .tongda_about_partners {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  .tongda_about_partners_title {
    font-size: 3rem;
  }

  .tongda_about_partners_list {
    --tongda-about-partners-gap: 1.25rem;
    margin-top: 3rem;
  }

  .tongda_about_partners_item {
    height: 5rem;
  }
}

@media screen and (max-width: 576px) {
  .tongda_about_partners {
    padding-top: 2.5rem;
    padding-bottom: 2.5rem;
  }

  .tongda_about_partners_title {
    font-size: 2.5rem;
  }

  .tongda_about_partners_desc {
    margin-top: 0.75rem;
  }

  .tongda_about_partners_list {
    --tongda-about-partners-gap: 1rem;
    margin-top: 2.5rem;
  }

  .tongda_about_partners_item {
    height: 4.5rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .tongda_about_partners_list {
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }

  .tongda_about_partners_list::-webkit-scrollbar {
    display: none;
  }

  .tongda_about_partners_track {
    animation: none;
  }

  .tongda_about_partners_group[aria-hidden='true'] {
    display: none;
  }
}