.about-main,
.help-main,
.legal-main {
  width: min(920px, calc(100% - 32px));
  margin: 46px auto 90px;
  position: relative;
  z-index: 2;
}

.about-document,
.help-document,
.legal-document {
  border-radius: 34px;
  padding: clamp(32px, 5vw, 72px);
}

.about-document h1,
.help-document h1,
.legal-document h1 {
  margin: 0 0 20px;
  font-size: clamp(2.4rem, 5vw, 4.2rem);
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--purple-900);
}

.about-document h2,
.help-document h2,
.legal-document h2 {
  margin: 38px 0 12px;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  line-height: 1.15;
  color: var(--purple-900);
}

.about-document p,
.help-document p,
.legal-document p,
.legal-document li {
  font-size: 1.04rem;
  line-height: 1.82;
  color: var(--text-soft);
}

.about-document p,
.help-document p,
.legal-document p {
  margin: 0 0 16px;
}

.about-lead,
.help-intro,
.legal-intro {
  max-width: 880px;
  margin: 0 0 24px;
  font-size: 1.22rem;
  line-height: 1.75;
}

.legal-document {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(122, 62, 234, 0.12);
  box-shadow: 0 24px 60px rgba(105, 63, 170, 0.12);
}

.legal-label {
  display: inline-flex;
  margin: 0 0 18px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(122, 62, 234, 0.08);
  color: var(--purple-900);
  font-size: 14px;
  font-weight: 800;
}

.legal-intro {
  color: var(--text-main);
  font-weight: 700;
}

.legal-note {
  margin: 0 0 38px;
  padding: 18px 20px;
  border-radius: 22px;
  background: rgba(255, 242, 183, 0.42);
  border: 1px solid rgba(122, 62, 234, 0.10);
  color: var(--text-soft);
  line-height: 1.65;
}

.legal-document ul {
  margin: 8px 0 20px;
  padding-left: 24px;
}

.legal-document a {
  color: var(--purple-900);
  font-weight: 800;
  text-decoration: none;
}

.legal-document a:hover {
  text-decoration: underline;
}

.last-update {
  margin-top: 36px !important;
  color: rgba(45, 27, 70, 0.52) !important;
  font-size: 0.95rem !important;
}

@media (min-width: 981px) {
  .about-main,
  .help-main,
  .legal-main {
    width: min(920px, calc(100% - 40px));
    margin: 36px auto 72px;
  }

  .about-document,
  .help-document,
  .legal-document {
    padding: 44px;
    border-radius: 32px;
  }

  .about-document h1,
  .help-document h1,
  .legal-document h1 {
    font-size: clamp(2.1rem, 4vw, 3.4rem);
  }

  .about-lead,
  .help-intro,
  .legal-intro {
    margin-bottom: 32px;
    font-size: 1.06rem;
    line-height: 1.65;
  }

  .about-document h2,
  .help-document h2,
  .legal-document h2 {
    margin: 34px 0 12px;
    font-size: clamp(1.28rem, 2vw, 1.72rem);
  }

  .about-document p,
  .help-document p,
  .legal-document p,
  .legal-document li {
    font-size: 0.98rem;
    line-height: 1.7;
  }

  .legal-note {
    margin-bottom: 30px;
  }
}

@media (min-width: 761px) and (max-width: 980px) {
  .about-main,
  .help-main,
  .legal-main {
    width: min(920px, calc(100% - 28px));
  }
}

@media (max-width: 760px) {
  .about-main,
  .help-main,
  .legal-main {
    width: min(920px, calc(100% - 24px));
    margin: 28px auto 60px;
  }

  .about-document,
  .help-document,
  .legal-document {
    padding: 28px;
    border-radius: 28px;
  }

  .about-document h1,
  .help-document h1,
  .legal-document h1 {
    font-size: clamp(2.1rem, 10vw, 3rem);
  }

  .about-lead,
  .help-intro,
  .legal-intro {
    font-size: 1.06rem;
    line-height: 1.65;
  }

  .about-document h2,
  .help-document h2,
  .legal-document h2 {
    font-size: clamp(1.28rem, 6vw, 1.72rem);
  }

  .about-document p,
  .help-document p,
  .legal-document p,
  .legal-document li {
    font-size: 0.98rem;
    line-height: 1.7;
  }
}