.hero {
  height: 288px;
}

.hero-lead {
  position: relative;
  z-index: 1;
  max-width: 1450px;
  margin: 16px 0 0;
  color: rgba(255, 255, 255, 0.85);
  font-size: 18px;
  font-weight: 700;
  line-height: 1.7;
  text-shadow: 1px 2px 0 #e60012;
}

.content-section {
  width: min(var(--content-width), calc(100% - 2 * var(--gutter)));
  margin: 40px auto 0;
  padding-top: 128px;
}

.content-section .section-panel {
  margin-top: 0;
}

.section-ring.red {
  top: 0;
  right: -64px;
}

.inquiry-cards {
  display: flex;
  gap: 24px;
}

.inquiry-card {
  flex: 1 0 0;
  min-width: 0;
  border: 1px solid #e4e6ea;
  border-radius: 8px;
  background: #fff;
  padding: 32px 40px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.inquiry-card__head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.inquiry-card__icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.inquiry-card__icon--red {
  background: #e60012;
}

.inquiry-card__icon--red img {
  width: 20px;
  height: 20px;
}

.inquiry-card__icon--outline {
  border: 1px solid #e4e6ea;
  color: #878d96;
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 700;
}

.inquiry-card__label {
  color: #4a4f57;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.325px;
}

.inquiry-card__sub {
  margin: 0;
  color: #6a7282;
  font-size: 12px;
}

.inquiry-card__number {
  margin: 0;
  color: #16181d;
  font-family: var(--font-en);
  font-size: 32px;
  font-weight: 700;
}

@media (max-width: 767px) {
  /* このページのPC用 .hero { height } を打ち消し、共通CSSのSP（内容なりの高さ）に戻す */
  .hero {
    height: auto;
  }

  .hero-lead {
    width: 100%;
  }

  .content-section {
    width: 100%;
    margin-top: 32px;
    padding-top: 104px;
  }

  .content-section .section-panel {
    padding: 40px 20px;
  }

  .section-ring,
  .section-ring.red {
    width: 184px;
    height: 184px;
  }

  .section-ring.red {
    right: -64px;
  }

  .inquiry-cards {
    flex-direction: column;
  }

  .inquiry-card {
    padding: 32px;
  }
  
  .footer-nav a:nth-child(3n + 1) {
    padding-left: 16px;
  }
}