.chiyang_partners {
  padding: 8.125rem 0;
  background-color: #f6f6f6;
}

.chiyang_partners-title {
  color: #1d1d1d;
  font-size: var(--font-58);
  font-weight: 700;
  line-height: 1.2069;
  text-align: center;
}

.chiyang_partners-swiper {
  margin-top: 3.75rem;
  max-width: 1198px;
  margin-left: auto;
  margin-right: auto;
  overflow: hidden;
}

.chiyang_partners-list {
  row-gap: 20px;
}

.chiyang_partners-item-pic-box {
  aspect-ratio: 183 / 88;
  padding: 1.25rem;
  position: relative;
}

.chiyang_partners-item img {
  display: block;
  object-fit: contain;
  user-select: none;
  -webkit-user-drag: none;
}

.chiyang_partners-item .chiyang_partners-item-pic {
  width: 100%;
  height: 100%;
  opacity: 1;
  transition: opacity 0.4s ease;
}

.chiyang_partners-item .chiyang_partners-item-hover-pic-box {
  position: absolute;
  top: 1.25rem;
  bottom: 1.25rem;
  left: 1.25rem;
  right: 1.25rem;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.chiyang_partners-item .chiyang_partners-item-hover-pic-box img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.chiyang_partners-item:has(.chiyang_partners-item-hover-pic-box):hover .chiyang_partners-item-pic {
  opacity: 0;
}

.chiyang_partners-item:has(.chiyang_partners-item-hover-pic-box):hover .chiyang_partners-item-hover-pic-box {
  opacity: 1;
}

@media screen and (max-width: 576px) {
  .chiyang_partners-list {
    row-gap: 0;
  }

  .chiyang_partners-item {
    padding: 0;
  }
}