* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Arial', sans-serif;
  line-height: 1.6;
  color: #333;
  background-color: #f4f4f4;
}

.navbar {
  background-color: #333;
  color: #fff;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-links {
  list-style: none;
  display: flex;
  gap: 1rem;
}

.nav-links a {
  color: white;
  text-decoration: none;
}

.hero {
  text-align: center;
  padding: 3rem 1rem;
  background-color: #005f73;
  color: white;
}

.hero button {
  margin-top: 1rem;
  padding: 0.7rem 1.5rem;
  background-color: #0a9396;
  color: white;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}

.hero button:hover {
  background-color: #94d2bd;
}

.content {
  padding: 2rem;
  background: white;
  max-width: 800px;
  margin: auto;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #333;
  color: white;
}