/* success-nav.css v1.0.1 — 成功事例ナビ（カードグリッド） */

#left .success-nav-section {
  margin: var(--space-5, 24px) 0;
  padding: var(--space-5, 24px);
  background-color: var(--color-surface, #faf8f7);
  border: 1px solid var(--color-border, #e8e0dc);
  border-radius: var(--radius-md, 10px);
}

#left .success-nav-section h3 {
  margin: 0 0 var(--space-4, 16px);
  padding: 0;
  border-left: none;
  background: none;
}

#left .success-nav-section > p {
  margin-left: 0;
}

#left .success-nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-3, 12px);
  list-style: none;
  margin: 0;
  padding: 0;
  margin-left: 0;
}

#left .success-nav li {
  list-style: none;
  margin: 0;
  padding: 0;
  margin-left: 0;
}

#left .success-nav__card {
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
  padding: var(--space-3, 12px);
  background: #fff;
  border: 1px solid var(--color-border, #e8e0dc);
  border-radius: var(--radius-md, 10px);
  text-decoration: none;
  color: var(--color-link, #7a2e0a);
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

#left .success-nav__card:hover {
  border-color: var(--color-primary, #d87031);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

#left .success-nav__media {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-bottom: var(--space-2, 8px);
  background: var(--color-surface, #faf8f7);
  border-radius: var(--radius-sm, 6px);
  overflow: hidden;
}

#left .success-nav--icon .success-nav__media {
  aspect-ratio: 1 / 1;
}

#left .success-nav--icon .success-nav__media img {
  width: 68%;
  height: 68%;
  object-fit: contain;
}

#left .success-nav--photo .success-nav__media {
  aspect-ratio: 4 / 3;
}

#left .success-nav--photo .success-nav__media img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

#left .success-nav__title {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  min-height: calc(1.45em * 3);
  font-size: var(--font-size-small, 0.9375rem);
  font-weight: 600;
  line-height: 1.45;
  text-align: center;
}

@media screen and (min-width: 769px) {
  #left .success-nav {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  #left .success-nav--photo {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  /* 施設別5件：3+2 の段組 */
  #left .success-nav--facility {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media screen and (min-width: 960px) {
  /* シーズン別8件：4×2 */
  #left .success-nav--icon:not(.success-nav--facility) {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media screen and (max-width: 768px) {
  #left .success-nav-section {
    padding: var(--space-4, 16px);
  }
}