.article-contents .article-section .number-list li .number-picture2 {
  width: 4%;
  height: 4%;
  margin: 0 5px 24px 0;
}

.article-contents .article-section .number-list li .number-picture3 {
  width: 4%;
  height: 4%;
  margin: 0 5px 48px 0;
}

.text-red {
  color: #f21212;
  font-weight: bold;
}