body {
  margin: 0;
  font-family: Arial, sans-serif;
  background-color: #f7f9fa;
  color: #333;
}
header {
  background-color: #0275d8;
  padding: 1rem 2rem;
  color: white;
}
nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
nav .logo {
  font-weight: bold;
  font-size: 1.5rem;
}
nav ul {
  list-style: none;
  display: flex;
  gap: 1rem;
}
nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}
.hero {
  background: url('hero-bg.jpg') center/cover no-repeat;
  padding: 4rem 2rem;
  text-align: center;
  color: white;
  background-color: #0056b3;
}
.hero h1 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
}
.hero p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
}
.cta {
  background-color: #ffc107;
  color: #000;
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  font-weight: bold;
  border-radius: 5px;
}
footer {
  background-color: #222;
  color: #ccc;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}
section {
  padding: 2rem;
  max-width: 900px;
  margin: auto;
}
h2 {
  color: #0275d8;
  margin-bottom: 1rem;
}
form input, form textarea, form button {
  display: block;
  width: 100%;
  margin-bottom: 1rem;
  padding: 0.5rem;
  border-radius: 4px;
  border: 1px solid #ccc;
}
form button {
  background-color: #0275d8;
  color: white;
  border: none;
  font-weight: bold;
  cursor: pointer;
}