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

body {
  font-family: 'Montserrat', sans-serif;
  background-color: #ffffff;
  color: #232c39;
  line-height: 1.6;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

header {
  background-color: #232c39;
  color: #ffffff;
  padding: 20px 0;
  position: sticky;
  top: 0;
  z-index: 10;
}

header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header h1 {
  font-weight: 700;
  font-size: 1.8rem;
}

nav ul {
  list-style: none;
  display: flex;
  gap: 20px;
}

nav a {
  color: #ffffff;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s ease;
}

nav a:hover {
  color: #d7ceb2;
}

.hero {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 60px 0;
  gap: 40px;
}

.hero-texto {
  flex: 1 1 500px;
}

.hero-texto h2 {
  font-size: 2.2rem;
  margin-bottom: 20px;
  color: #416052;
}

.hero-texto p {
  font-size: 1.1rem;
  margin-bottom: 30px;
  color: #2e2e2e;
}

.hero-imagem {
  flex: 1 1 400px;
  text-align: center;
}

.hero-imagem img {
  width: 100%;
  max-width: 350px;
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.btn {
  background-color: #416052;
  color: #ffffff;
  padding: 12px 24px;
  text-decoration: none;
  border-radius: 6px;
  font-weight: 600;
  transition: background 0.3s ease;
}

.btn:hover {
  background-color: #2f453b;
}

footer {
  background-color: #f1f1f1;
  color: #232c39;
  text-align: center;
  padding: 20px 0;
  font-size: 0.9rem;
}