body {
  font-family: "YuGothic", "游ゴシック体", "Yu Gothic", "游ゴシック", "Hiragino Kaku Gothic Pro", "ヒラギノ角ゴ Pro W3", "Meiryo", "メイリオ", "ＭＳ Ｐゴシック";
}
.rule_wrap {
  max-width: 1170px;
  width: 100%;
  margin: 100px auto 50px;
  padding: 0 15px;
}
.rule_wrap p {
  font-size: 18px;
  line-height: 30px;
  font-weight: 500;
  margin-bottom: 30px;
}
.rule_wrap h2 {
  font-size: 36px;
  font-weight: 400;
  margin: 40px 0 40px;
}
.rule_wrap h3 {
  font-size: 24px;
  line-height: 36px;
  font-weight: 600;
  margin: 45px 0 15px;
}
.rule_wrap .rule_indent {
  margin-left: 40px;
}