.wp-block-cnb-fleximg {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin-right: -30px;
}
.wp-block-cnb-fleximg figure {
  flex: none;
  margin-right: 30px;
  margin-bottom: 30px;
}
.wp-block-cnb-fleximg figure img {
  display: block;
}
@media screen and (max-width: 600px) {
  .wp-block-cnb-fleximg {
    margin-right: -15px;
  }
  .wp-block-cnb-fleximg figure {
    flex: none;
    margin-right: 15px;
    margin-bottom: 15px;
    max-width: calc(50% - 15px);
  }
}