/* Sister Concern page */
.sister-about-heading {
  font-weight: 700;
  color: #0d392e;
  position: relative;
  padding-bottom: 12px;
  margin-bottom: 1.5rem;
}

.sister-about-heading::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #c99351, #91c263);
  border-radius: 2px;
}

.sister-gallery-row {
  align-items: stretch;
}

.sister-gallery-col {
  display: flex;
}

.sister-gallery-card {
  flex: 1;
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 8px 30px rgba(13, 57, 46, 0.12);
  border: 3px solid rgba(145, 194, 99, 0.25);
  transition: transform 0.35s ease, box-shadow 0.35s ease;
}

.sister-gallery-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 40px rgba(13, 57, 46, 0.18);
}

.sister-gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

@media (max-width: 767px) {
  .sister-gallery-card {
    aspect-ratio: 16 / 11;
  }
}