/* features-4up.css — ホーム「園での生活」3枚カードセクション */
@charset "UTF-8";

.features-4up { padding: 6.5rem 0; }
.features-4up__title {
  text-align: center;
  margin-bottom: 1.5rem;
}
.features-4up__title::after { margin-left: auto; margin-right: auto; }
.features-4up .features-4up__lead {
  text-align: center !important;
  max-width: 760px;
  margin: 0 auto 3rem;
  color: var(--color-text-muted);
}

.features-4up__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.feature-card {
  position: relative;
  background: #ffffff;
  border: 1px solid var(--color-border, #e9e9e9);
  border-radius: 26px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);
  padding: 1.75rem 1.75rem 2rem;
  min-height: 0;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  transition: var(--transition);
  --fc-accent: var(--color-primary);
}
.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.1);
}

.feature-card__img {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: 18px;
  margin-bottom: 1.25rem;
}

.feature-card--green  { --fc-accent: #52b788; }
.feature-card--pink   { --fc-accent: #f472b6; }
.feature-card--yellow { --fc-accent: #f4b942; }


.feature-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h3);
  font-weight: 700;
  color: var(--color-heading-ink);
  margin-bottom: 0.65rem;
  line-height: 1.4;
}

.feature-card__text {
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  flex-grow: 1;
}

.feature-card .more { margin-top: auto; padding-top: 1.25rem; }
.feature-card .add_arrow {
  display: inline-flex !important;
  width: auto !important;
  height: auto !important;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.88rem !important;
  font-weight: 700;
  line-height: 1.4 !important;
  color: #fff !important;
  background: var(--fc-accent) !important;
  padding: 0.6rem 1.3rem !important;
  border: none !important;
  border-radius: var(--radius-btn, 999px);
  transition: var(--transition);
}
.feature-card .add_arrow:hover {
  opacity: 1;
  background: color-mix(in srgb, var(--fc-accent) 80%, #000);
  transform: translateY(-2px);
}

/* タブレット: 2列 */
@media (max-width: 1024px) {
  .features-4up__grid { grid-template-columns: repeat(2, 1fr); }
}

/* スマートフォン: 1列 */
@media (max-width: 640px) {
  .features-4up { padding: 3.5rem 0; }
  .features-4up__grid { grid-template-columns: 1fr; gap: 1.25rem; }
  .feature-card { padding: 1.85rem 1.5rem; }
}