/* Shared by both guide languages; keep desktop's three-column opening. */
@media (max-width: 760px) {
  .opening-hero {
    height: auto;
    min-height: 100svh;
  }

  .opening-stage {
    height: auto;
    min-height: 100svh;
    overflow: visible;
  }

  .opening-content {
    width: calc(100% - 32px);
    padding: 88px 0 28px;
  }

  .opening-content h1 {
    font-size: 32px;
    margin-bottom: 0;
  }

  .hero-guide-cards {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    width: 100%;
    margin: 22px 0 0;
    padding: 0;
    overflow: visible;
    scroll-snap-type: none;
  }

  .hero-guide-card {
    flex: initial;
    min-width: 0;
    min-height: 0;
    padding: 14px 16px;
    gap: 7px;
    scroll-snap-align: none;
  }

  .hero-guide-card .story-card-heading {
    gap: 9px;
  }

  .hero-guide-card .story-symbol {
    width: 22px;
    height: 22px;
  }

  .hero-guide-card .story-card-title {
    font-size: 17px;
    line-height: 1.5;
  }

  .hero-guide-card .story-description {
    font-size: 13px;
    line-height: 1.6;
  }

  .hero-guide-card .story-example {
    margin-top: 0;
    font-size: 12px;
    line-height: 1.5;
  }
}