body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #0a0a0a;
  color: #f1f1f1;
  display: flex;
  flex-direction: column;
  align-items: center;
}
header {
  text-align: center;
  margin: 40px 20px 20px;
}
header h1 {
  font-size: 2.5rem;
  color: #00bfff;
  letter-spacing: 2px;
}
header p {
  font-size: 1rem;
  color: #ccc;
}
.gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  justify-content: center;
  padding: 20px;
}
.card {
  background-color: #1a1a1a;
  border: 1px solid #333;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 0 10px rgba(0, 191, 255, 0.3);
  transition: transform 0.3s ease;
  max-width: 300px;
}
.card:hover {
  transform: scale(1.03);
}
.card img {
  width: 100%;
  display: block;
}
.caption {
  padding: 10px;
  text-align: center;
  font-size: 0.95rem;
  color: #ffd700;
  background-color: #111;
}
footer {
  margin: 30px 0 10px;
  font-size: 0.8rem;
  color: #555;
}