body {
  margin: 0;
  font-family: "Hiragino Mincho ProN", serif;
  background: #f5f5f5;
  color: #333;
}

.hero {
  background: url('images/hero.jpg') center/cover no-repeat;
  color: white;
  text-align: center;
  padding: 100px 20px;
}

nav {
  background: #111;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  margin: 0;
  padding: 10px;
}

nav li {
  color: white;
  margin: 0 15px;
  cursor: pointer;
}

main {
  padding: 40px;
  max-width: 1000px;
  margin: auto;
}

.gallery .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}

.gallery img {
  width: 100%;
  border-radius: 4px;
}

footer {
  background: #111;
  color: white;
  text-align: center;
  padding: 20px;
}