.topic-item {
  width: 100%;
  background: #fff;
  box-sizing: border-box;
  border-radius: 16rpx;
  padding: 0 24rpx;
  overflow: hidden;
  margin-bottom: 20rpx;
}
.topic-item .content {
  font-size: 36rpx;
  color: #333;
  line-height: 52rpx;
  margin-top: 30rpx;
  text-overflow: ellipsis;
  word-wrap: break-word;
  white-space: normal !important;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.topic-item .image-list {
  display:grid;
  grid-template-columns: repeat(auto-fit, minmax(214rpx, 1fr));
  grid-gap: 10rpx;
  height: 160rpx;
  margin-top: 20rpx;
}
.topic-item .image-list image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16rpx;
  overflow: hidden;
}
.topic-item .info {
  width: 100%;
  margin: 20rpx 0 15rpx;
  display: flex;
  height: 36rpx;
  align-items: center;
  justify-content: space-between;
}
.topic-item .info .left {
  height: 100%;
  display: flex;
  align-items: center;
}
.topic-item .info .left .avatar {
  width: 36rpx;
  height: 36rpx;
  border-radius: 50%;
  margin-right: 8rpx;
}
.topic-item .info .left .name {
  font-size: 22rpx;
  color: #999;
}
.topic-item .info .left .party-flag {
  width: 22rpx;
  height: 22rpx;
  object-fit: cover;
  margin-lefT: 5rpx;
}
.topic-item .info .time {
  font-size: 20rpx;
  color: #999;
}