body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background-color: #ffffff;
  color: #333;
  line-height: 1.6;
}

header {
  text-align: center;
  background-color: #00BFFF;
  color: white;
  padding: 2rem 1rem;
}

.mascot {
  width: 120px;
  height: auto;
  margin-bottom: 1rem;
}

.date {
  font-size: 1.2rem;
  font-weight: bold;
}

.gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem;
  padding: 1rem;
}

.gallery img {
  width: 100%;
  max-width: 300px;
  border-radius: 8px;
}

main {
  padding: 1rem 2rem;
}

h2 {
  color: #00BFFF;
  margin-top: 2rem;
}

ul {
  list-style-type: disc;
  padding-left: 1.5rem;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #f0f0f0;
  font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  .gallery {
    flex-direction: column;
    align-items: center;
  }

  main {
    padding: 1rem;
  }
}