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

header {
  background-color: #005c5c;
  color: #fff;
  padding: 2rem 1rem;
  text-align: center;
}

.container {
  max-width: 1000px;
  margin: auto;
  padding: 1rem;
}

nav {
  background-color: #003d3d;
}

nav ul {
  display: flex;
  justify-content: center;
  list-style: none;
  margin: 0;
  padding: 0.5rem;
}

nav ul li {
  margin: 0 1rem;
}

nav ul li a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
}

nav ul li a:hover {
  text-decoration: underline;
}

section {
  background-color: #fff;
  margin: 1rem 0;
  padding: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

h2 {
  color: #005c5c;
}

footer {
  text-align: center;
  padding: 1rem;
  background-color: #002f2f;
  color: #fff;
  margin-top: 2rem;
}