body {
  margin: 0;
  font-family: Arial, sans-serif;
  line-height: 1.6;
  color: #333;
}

.hero {
  background: url("placeholder-madera.jpg") center/cover no-repeat;
  padding: 80px 20px;
  color: white;
  text-align: center;
}

section {
  padding: 60px 20px;
  max-width: 1000px;
  margin: auto;
}

h1, h2, h3 {
  margin-bottom: 20px;
}

.btn {
  display: inline-block;
  padding: 12px 20px;
  background: #5a3e2b;
  color: white;
  text-decoration: none;
  margin: 10px;
}

.btn.secondary {
  background: #777;
}

form input, form textarea {
  width: 100%;
  padding: 10px;
  margin-bottom: 10px;
}

footer {
  background: #222;
  color: white;
  text-align: center;
  padding: 20px;
}