.content-collapse {
  width: 100%;
  margin: 0 auto;
}

.content-collapse__out-image {
  width: 100%;
  overflow: hidden;
  cursor: pointer;
}

.content-collapse__out-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

/* 折叠内容区 */
.content-collapse__content {
  position: relative;
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.4s ease;
}

.content-collapse__content[aria-hidden="false"] {
  grid-template-rows: 1fr;
}

.content-collapse__content-inner {
  overflow: hidden;
}

.content-collapse__richtext {
  z-index: 1;
}