body {
  font-family: Arial, sans-serif;
  background-color: #f5f5f5;
  margin: 0;
  padding: 40px;
  text-align: center;
}

h1 {
  margin-bottom: 5px;
}

.subtitle {
  color: #666;
  margin-bottom: 40px;
}

.container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  max-width: 1000px;
  margin: auto;
}

.card {
  background: white;
  padding: 15px;
  border-radius: 10px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.card img {
  width: 100%;
  border-radius: 8px;
}

.card p {
  margin-top: 12px;
  font-size: 15px;
  color: #333;
}