body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  padding: 0;
  color: #222;
  background-color: #f4f4f8;
}

header {
  background: #1b1f3b;
  color: white;
  padding: 2rem;
  text-align: center;
}

nav {
  display: flex;
  justify-content: center;
  background-color: #2b2e4a;
}

nav a {
  color: #fff;
  text-decoration: none;
  padding: 1rem;
}

nav a:hover {
  background-color: #40426b;
}

section {
  padding: 3rem 1rem;
  max-width: 960px;
  margin: auto;
}

#hero {
  background: linear-gradient(120deg, #1b1f3b, #40426b);
  color: white;
  text-align: center;
  padding: 4rem 1rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

input, textarea {
  padding: 0.8rem;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  background-color: #1b1f3b;
  color: white;
  padding: 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background-color: #2b2e4a;
}

footer {
  text-align: center;
  padding: 1.5rem;
  background-color: #1b1f3b;
  color: white;
}