body {
  margin: 0;
  font-family: 'Helvetica Neue', sans-serif;
  background: #f9f9f9;
  color: #333;
}

.hero {
  background: #000;
  color: #fff;
  text-align: center;
  padding: 100px 20px;
}

.hero h1 {
  font-size: 3em;
  margin-bottom: 0.3em;
}

.cta-button {
  display: inline-block;
  margin-top: 20px;
  padding: 12px 24px;
  background: #00c2ff;
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
}

.about, .contact {
  padding: 60px 20px;
  max-width: 700px;
  margin: auto;
}

.contact h2 {
  margin-bottom: 20px;
}

form {
  background: #fff;
  padding: 20px;
  border-radius: 6px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

input, textarea {
  width: 100%;
  padding: 10px;
  margin-top: 10px;
  margin-bottom: 20px;
  border: 1px solid #ccc;
  border-radius: 4px;
  font-size: 1em;
}

button {
  padding: 12px;
  width: 100%;
  background-color: #00c2ff;
  color: white;
  border: none;
  border-radius: 4px;
  font-size: 1em;
  cursor: pointer;
}

button:hover {
  background-color: #009fda;
}

footer {
  text-align: center;
  padding: 30px;
  background: #eee;
  font-size: 0.9em;
}