.contentBox {
  display: flex;
  justify-content: space-between;
}
@media (max-width: 1180px) {
  .contentBox {
    flex-direction: column;
  }
}
.contentBox:has(.classBox) .leftBox {
  position: relative;
  z-index: 5;
}
.contentBox .leftBox {
  width: 25%;
}
@media (max-width: 1180px) {
  .contentBox .leftBox {
    width: 100%;
  }
}
.contentBox .rightBox {
  width: 70%;
}
@media (max-width: 1180px) {
  .contentBox .rightBox {
    width: 100%;
  }
}

.albumList {
  margin: 0 -20px;
}
.albumList .albumItem {
  cursor: pointer;
  padding: 0 20px;
}
.albumList .albumItem img {
  width: 100%;
  height: auto;
  display: block;
}
@media (max-width: 1180px) {
  .albumList {
    margin: 0 -15px;
  }
  .albumList .albumItem {
    padding: 0 15px;
  }
}
@media (max-width: 480px) {
  .albumList {
    margin: 0 -8px;
  }
  .albumList .albumItem {
    padding: 0 8px;
  }
}