.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  padding: 20px;
}

.card {
  background: #f9f9f9;
  border-radius: 20px;
  padding: 25px;
  position: relative;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
  transition: transform 0.4s, box-shadow 0.4s;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.15);
}

.card-icon {
  font-size: 50px;
  color: #8aaa0d;
  margin-bottom: 15px;
  opacity: 0.2;
  animation: floatIcon 5s ease-in-out infinite;
}

.card h3 {
  font-size: 1.5rem;
  color: #4e5633;
  margin-bottom: 15px;
}

.card ul {
  list-style: none;
  padding: 0;
}

.card ul li {
  margin-bottom: 10px;
}

.card ul li a {
  color: #555;
  text-decoration: none;
  transition: color 0.3s;
}

.card ul li a:hover {
  color: #2f3b1f;
  font-weight: 600;
}

@keyframes floatIcon {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-6px);
  }
}

@media (max-width: 768px) {
  .cards-container {
    grid-template-columns: 1fr;
    padding: 15px;
  }
}