.son-main>.title {
  text-align: center;
  color: #333333;
  font-size: 24px;
margin-top:20px;
}
.son-main>.data {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 20px 30px;
  color: #666666;
  font-size: 16px;
}
.son-main .data img {
  max-width: 13px;
  max-height: 13px;
  margin-right: 8px;
}
.son-main>.main {
  text-indent: 20px;
  color: #333333;
  line-height: 30px;
  font-size: 16px;
}