body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background: #f4f4f4;
  color: #333;
}

header {
  background: #222;
  color: #fff;
  padding: 1rem;
  text-align: center;
}

nav a {
  color: #fff;
  margin: 0 1rem;
  text-decoration: none;
}

section {
  padding: 2rem;
  background: #fff;
  margin: 1rem auto;
  max-width: 800px;
  box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1rem;
}

.gallery-grid img, .portrait {
  width: 100%;
  border-radius: 8px;
}

form {
  display: flex;
  flex-direction: column;
}

form label, form input, form textarea {
  margin: 0.5rem 0;
}

button {
  padding: 0.5rem;
  background: #222;
  color: #fff;
  border: none;
  cursor: pointer;
}

footer {
  text-align: center;
  padding: 1rem;
  background: #ddd;
}