/* リセット */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    font-family: "Noto Sans JP", sans-serif;
    color: #333;
    line-height: 1.8;
    background: #fff;
  }
  
  /* ヘッダー */
  .site-header {
    background: #ffc0c0;
    padding: 24px 16px;
    text-align: center;
  }
  
  .site-header h1 {
    font-size: 28px;
    font-weight: 600;
    letter-spacing: 0.1em;
  }
  
  /* ナビ */
  .policy-nav {
    max-width: 1000px;
    margin: 30px auto;
    padding: 0 16px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 24px;
  }
  
  .policy-nav a {
    color: #0000ee;
    text-decoration: underline;
    font-size: 16px;
    white-space: nowrap;
  }
  
  /* コンテンツ */
  .container {
    max-width: 900px;
    margin: 0 auto 60px;
    padding: 0 20px;
  }
  
  .container p {
    margin-bottom: 20px;
  }
  
  .container h2 {
    margin: 40px 0 12px;
    font-size: 20px;
    font-weight: bold;
  }
  
  .email {
    font-weight: bold;
  }
  
  /* フッター */
  .site-footer {
    border-top: 1px solid #ddd;
    padding: 20px;
    text-align: center;
    font-size: 14px;
    color: #666;
  }
  
  /* =====================
     レスポンシブ
  ===================== */
  @media (max-width: 768px) {
    .site-header h1 {
      font-size: 22px;
    }
  
    .policy-nav {
      gap: 16px;
    }
  
    .policy-nav a {
      font-size: 14px;
    }
  
    .container h2 {
      font-size: 18px;
    }
  }