body {
  font-family: 'Helvetica', sans-serif;
  margin: 0;
  padding: 0;
  background: #fffdf9;
  color: #333;
}

header {
  background: #f9e6e6;
  padding: 1rem;
  text-align: center;
}

nav ul {
  list-style: none;
  padding: 0;
}

nav ul li {
  display: inline;
  margin: 0 1rem;
}

nav a {
  text-decoration: none;
  color: #a33;
  font-weight: bold;
}

.section {
  padding: 2rem;
  max-width: 800px;
  margin: auto;
}

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

.gallery img {
  width: 250px;
  height: auto;
  border: 2px solid #ccc;
  border-radius: 5px;
}

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