body {
  background-color: #f4f1ed;
  margin: 0;
  padding: 0;
  font-family: "Helvetica Neue", Arial, sans-serif;
  color: #333;
  line-height: 1.8;
}

main {
  max-width: 900px;
  margin: clamp(60px, 12vw, 140px) auto;
  padding: 0 clamp(20px, 4vw, 40px);
}

h1 {
  text-align: center;
  font-size: clamp(1.8rem, 4.5vw, 2.5rem);
  font-weight: 900;
  margin-bottom: clamp(24px, 5vw, 50px);
  color: #222;
  border-bottom: 1.5px solid #9f9d9b;
  padding-bottom: clamp(12px, 3vw, 35px);
}

h2 {
  font-size: clamp(1.2rem, 3.5vw, 1.4rem);
  margin-top: clamp(40px, 10vw, 70px);
  margin-bottom: 0;
  color: #222;
}

.lead-paragraph {
  font-size: clamp(1.05rem, 2.5vw, 1.18rem);
}

/* 段落・リスト・住所：共通フォント設定 */
.privacy-page p,
.privacy-page ul,
.privacy-page address {
  font-size: clamp(1rem, 2.3vw, 1.15rem);
  letter-spacing: clamp(0.5px, 0.4vw, 1px);
}

.privacy-page p {
  margin-bottom: 1em;
  margin-top: 0;
}

/* リスト */
.privacy-page ul {
  padding-left: clamp(16px, 4vw, 20px);
  margin-top: 10px;
}

.privacy-page li {
  margin-bottom: 6px;
}

/* 会社情報 */
.privacy-page address {
  font-style: normal;
  margin-top: 10px;
}

@media screen and (max-width: 1024px) {
  main {
    padding-left: 90px;
    padding-right: 90px;
  }

}

@media screen and (max-width: 768px) {
  main {
    max-width: 100%;
    padding-left: 80px;
    padding-right: 80px;
  }

  h1 {
    font-weight: 800;
  }
}

@media screen and (max-width: 480px) {
  body {
    line-height: 1.7;
  }

  main {
    padding-left: 40px;
    padding-right: 40px;
  }

  h1 {
    font-size: clamp(1.3rem, 4.5vw, 2.5rem);
  }

  .privacy-page ul {
    margin-top: 8px;
  }

  .privacy-page li {
    margin-bottom: 4px;
  }

  .privacy-page address {
    font-size: 1rem;
  }
}