* {
  margin: 0;
  padding: 0;
}

.page {
  padding: 0 24px;
  box-sizing: border-box;
  word-wrap: break-word;
  white-space: normal;
  word-break: break-all;
  max-width: 100%;
  background-color: #fff;
  line-height: 1.6;
  color: #000;
  font-size: 14px;
}

.header {
  text-align: center;
  margin-bottom: 20px;
  padding-top: 16px;
}

h1 {
  color: #000;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 8px;
  line-height: 1.3;
}

.subtitle {
  color: #000;
  font-size: 16px;
  font-weight: bold;
}

h2 {
  font-size: 16px;
  font-weight: bold;
  margin: 20px 0 12px;
  line-height: 1.4;
}

h3 {
  font-size: 14px;
  font-weight: bold;
  margin: 16px 0 10px;
  line-height: 1.4;
}

p {
  margin-bottom: 12px;
  text-align: left;
  font-size: 14px;
  line-height: 1.6;
}

.clause {
  margin-bottom: 16px;
}

.highlight {
  font-weight: bold;
}

.underline {
  text-decoration: underline;
  text-decoration-color: #000;
}

ol,
ul {
  margin-left: 24px;
  margin-bottom: 12px;
}

li {
  margin-bottom: 8px;
  font-size: 14px;
  line-height: 1.6;
}

a {
  color: #000;
}

/* 移动端优化 */
@media screen and (max-width: 480px) {
  .page {
    padding: 0 16px;
    font-size: 13px;
  }

  h1 {
    font-size: 16px;
  }

  h2 {
    font-size: 15px;
    margin: 18px 0 10px;
  }

  h3 {
    font-size: 14px;
    margin: 14px 0 8px;
  }

  p,
  li {
    font-size: 13px;
  }
}

/* 超小屏幕优化 */
@media screen and (max-width: 320px) {
  .page {
    padding: 0 12px;
  }

  h1 {
    font-size: 15px;
  }

  h2 {
    font-size: 14px;
  }
}