body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f8f8f8;
  color: #333;
}
header {
  background-color: #222;
  color: white;
  padding: 20px;
  text-align: center;
}
header h1 {
  margin: 0;
  font-size: 2.5em;
}
nav {
  background-color: #444;
}
nav ul {
  margin: 0;
  padding: 0;
  display: flex;
  list-style: none;
  justify-content: center;
  flex-wrap: wrap;
}
nav li {
  margin: 0;
}
nav a {
  display: block;
  padding: 15px 25px;
  color: white;
  text-decoration: none;
}
nav a:hover {
  background-color: #666;
}
section {
  padding: 50px 20px;
  max-width: 1200px;
  margin: auto;
}
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
}
.gallery-item {
  background-color: white;
  padding: 10px;
  border: 1px solid #ddd;
  text-align: center;
  transition: transform 0.2s;
}
.gallery-item:hover {
  transform: scale(1.03);
}
.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
}
footer {
  background-color: #222;
  color: white;
  text-align: center;
  padding: 20px;
}
form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 500px;
  margin: auto;
}
input, textarea, button {
  padding: 10px;
  font-size: 1em;
  border: 1px solid #ccc;
  border-radius: 5px;
  width: 100%;
}
button {
  background-color: #222;
  color: white;
  border: none;
  cursor: pointer;
}
button:hover {
  background-color: #555;
}