.routes {
  padding: 50px 20px;
  text-align: center;
  background: #f9f9f9;
}

.routes h2 {
  font-size: 28px;
  margin-bottom: 25px;
}

.routes-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  max-width: 1000px;
  margin: auto;
}

.route-card {
  background: white;
  padding: 20px;
  border-radius: 12px;
  box-shadow: 0 4px 8px rgba(0,0,0,0.1);
  transition: transform 0.3s ease;
}

.route-card:hover {
  transform: translateY(-5px);
  box-shadow: 10px 18px 16px rgba(138, 10, 10, 0.2);
  
}

.route-card h3 {
  font-size: 20px;
  margin-bottom: 10px;
}

.book-btn {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 18px;
  background: #007BFF;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  transition: background 0.3s;
}

.book-btn:hover {
  background: #0056b3;
}