.rule {
  padding: 50px 0 60px;
}

.rule h1 {
  text-align: center;
  font-size: 28px;
  line-height: 1.2;
}

.rule #titleEnglish {
  text-align: center;
  margin-top: 2px;
  color: #1E87F0;
  font-weight: bold;
  margin-bottom: 10px;
  padding-bottom: 5px;
  line-height: 1.2;
}

.rule #overview {
  font-size: 14px;
  font-weight: bold;
  background-color: #EEEEEE;
  border-radius: 8px;
  margin-top: 15px;
  padding: 15px 20px;
  line-height: 1.8;
}

.rule h2 {
  text-align: center;
  font-size: 18px;
  margin-top: 10px;
}

.rule h3 {
  text-align: left;
  font-size: 18px;
  border-bottom: 2px solid #1E87F0;
  margin-bottom: 10px;
}

.rule p {
  margin-bottom: 10px;
  font-size: 1.5rem;
  font-size: 15px;
  line-height: 1.8;
}

.rule .strong {
  font-weight: bold;
}

.rule a {
  color: #1e87f0;
}

.rule a:hover {
  text-decoration: underline;
}

.rule .center {
  text-align: center;
}

.rule .ki {
  text-align: center;
}

.rule .right {
  text-align: right;
}

.rule .linkBack {
  text-align: right;
  margin-top: 20px;
}

.rule .linkBack a {
  color: #1E87F0;
  text-decoration: underline;
}

.rule .linkBack a:hover {
  text-decoration: none;
}

@media all and (max-width: 767px) {
  .rule {
    padding: 40px 0 50px;
  }
  .rule h1 {
    font-size: 20px;
    font-weight: 500;
  }
  .rule #titleEnglish {
    font-weight: bold;
    margin-top: 5px;
    margin-bottom: 5px;
  }
  .rule #overview {
    font-weight: bold;
    font-size: 12px;
  }
}