/* Reset básico */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  background-color: #f9f9f9;
  color: #333;
}

/* Cabeçalho */
header {
  background-color: #2c3e50;
  padding: 20px 0;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 20px;
}

nav .logo h1 {
  color: #fff;
}

nav .nav-links {
  list-style: none;
  display: flex;
}

nav .nav-links li {
  margin-left: 20px;
}

nav .nav-links a {
  color: #fff;
  text-decoration: none;
  font-weight: bold;
}

/* Seção Hero */
.hero {
  background: url('hero-image.jpg') no-repeat center center/cover;
  color: #fff;
  padding: 80px 20px;
  text-align: center;
}

.hero-content {
  max-width: 600px;
  margin: 0 auto;
}

.hero h2 {
  font-size: 36px;
  margin-bottom: 20px;
}

.hero p {
  font-size: 18px;
  margin-bottom: 20px;
}

.hero .btn-primary {
  background-color: #e74c3c;
  color: #fff;
  padding: 10px 20px;
  text-decoration: none;
  font-size: 18px;
  border-radius: 5px;
}

/* Benefícios */
.benefits {
  padding: 40px 20px;
  text-align: center;
}

.benefits ul {
  list-style: none;
}

.benefits li {
  margin-bottom: 10px;
  font-size: 18px;
}

/* Garantia */
.guarantee {
  background-color: #f2f2f2;
  padding: 40px 20px;
  text-align: center;
}

/* Depoimentos */
.testimonials {
  padding: 40px 20px;
  text-align: center;
}

.testimonial {
  margin-bottom: 20px;
  font-style: italic;
}

/* Chamada para ação */
.call-to-action {
  background-color: #2ecc71;
  text-align: center;
  padding: 40px 20px;
}

.call-to-action h3 {
  font-size: 28px;
  margin-bottom: 20px;
}

.call-to-action .btn-primary {
  background-color: #e74c3c;
  color: #fff;
  padding: 10px 20px;
  text-decoration: none;
  font-size: 20px;
  border-radius: 5px;
}

/* Rodapé */
footer {
  background-color: #2c3e50;
  color: #fff;
  text-align: center;
  padding: 20px 0;
}