.cards {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: 20px;
  padding: 20px;
}
.card {
  background: #fff;
  width: 300px;
  border-radius: 12px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.15);
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform .3s;
}
.card:hover {
  transform: rotateY(10deg) translateY(-8px);
}
.card img {
  width: 100%;
  height: 180px;
  object-fit: contain;
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}
.card h3 {
  font-size: 1.2rem;
  margin: 12px 0 6px;
  color: #0078D4;
}
.card p {
  font-size: 0.95rem;
  color: #444;
  padding: 0 12px;
  margin-bottom: 12px;
}
.card-actions {
  padding: 0 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.btn.trial-btn {
  display: block;
  background: #0078D4;
  color: #fff;
  text-align: center;
  padding: 10px;
  border-radius: 6px;
  font-size: 1rem;
  text-decoration: none;
}
.btn.trial-btn:hover {
  background: #106EBE;
}
.icon-btn.add-to-cart {
  align-self: center;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.icon-btn.add-to-cart img {
  width: 24px;
  height: 24px;
}
@media (max-width: 768px) {
  .cards {
    flex-direction: column;
    align-items: center;
  }
}