@charset "utf-8";
.intro_item {
  margin-bottom: 50px;
}
.intro_item_titel {
  color: rgba(130, 9, 14, 0.84);
  font-size: 2.8vw;
  font-weight: 700;
}
.intro_item_detail {
  text-indent: 2em;
  font-size: 1.3vw;
}