/* Top-page campaign: one compact, swipeable slider immediately below the hero. */
body[data-page="home"] .campaign-section {
  display: block;
  padding-top: 20px;
  padding-bottom: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,.96), rgba(251,248,251,.92));
}

body[data-page="home"] .campaign-section .section-heading {
  display: flex;
  margin-bottom: 16px;
}

body[data-page="home"] .campaign-section .section-heading-en {
  font-size: clamp(1.45rem, 5.4vw, 1.85rem);
  line-height: 1;
}

body[data-page="home"] .campaign-section .section-heading-ja {
  margin-top: 5px;
  font-size: .78rem;
}

body[data-page="home"] .campaign-section .section-frame {
  width: 100%;
  overflow: visible;
}

body[data-page="home"] .campaign-section .promo-carousel {
  overflow: visible;
}

body[data-page="home"] .campaign-section .promo-carousel-window {
  overflow: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
}

body[data-page="home"] .campaign-section .promo-card {
  border-radius: var(--radius-large, 24px);
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

body[data-page="home"] .campaign-section .promo-card-copy {
  inset: auto 20px 18px;
}

body[data-page="home"] .campaign-section .promo-pagination {
  margin-top: 12px;
}

body[data-page="home"] .campaign-section .section-actions {
  margin-top: 8px;
}

/* The former mid-page vertical campaign widget is intentionally replaced. */
body[data-page="home"] .top-campaign-section {
  display: none;
}

@media (max-width: 640px) {
  body[data-page="home"] .campaign-section {
    padding-top: 14px;
    padding-bottom: 24px;
  }

  body[data-page="home"] .campaign-section .section-heading {
    margin-bottom: 12px;
  }

  body[data-page="home"] .campaign-section .promo-carousel {
    padding: 0 0 0 16px;
  }

  body[data-page="home"] .campaign-section .promo-carousel-window {
    overflow: visible;
    padding-right: 16px;
  }

  body[data-page="home"] .campaign-section .promo-carousel-rail {
    gap: 12px;
  }

  body[data-page="home"] .campaign-section .promo-card {
    flex-basis: calc(88% - 8px);
    min-height: 230px;
    border-radius: 16px;
  }

  body[data-page="home"] .campaign-section .promo-card-copy {
    inset: auto 18px 16px;
  }

  body[data-page="home"] .campaign-section .promo-nav {
    display: none;
  }

  body[data-page="home"] .campaign-section .section-actions {
    margin-top: 10px;
  }
}