body {
  font-family: 'Segoe UI', sans-serif;
  font-size: 16px;
  color: #555;
  line-height: 1.5;
  margin: 0;
  padding: 0;
}

header {
  background-color: #333;
  color: #fff;
  padding: 10px;
}

nav ul {
  margin: 0;
  padding: 0;
  list-style: none;
  text-align: right;
}

nav ul li {
  display: inline-block;
  margin-left: 20px;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
}

.hero {
  background-image: url('hero.jpg');
  background-size: cover;
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.hero h1 {
  font-size: 50px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 24px;
  margin-bottom: 30px;
}

.btn {
  display: inline-block;
  padding: 10px 20px;
  background-color: #ff6600;
  color: #fff;
  font-weight: bold;
  border-radius: 5px;
  text-decoration: none;
}