.case-studies-grid .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.case-card {
  position: relative;
  overflow: hidden;
  border-radius: 10px;
  color: #fff;
  text-decoration: none;
}

.case-card .card-image img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  display: block;
}

.card-overlay {
  position: absolute;
  bottom: 0;
  width: 100%;
  padding: 20px;
  background: rgba(0, 0, 0, 0.75);
}

.card-overlay h3 {
  margin: 0 0 10px;
  font-size: 1.25rem;
}

.read-more {
  font-size: 0.9rem;
  font-weight: bold;
  opacity: 0.8;
}

@media (max-width: 900px) {
  .case-studies-grid .grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .case-studies-grid .grid {
    grid-template-columns: 1fr;
  }
}