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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #2b2b2b;
  background: #fff8f0;
}

.hero {
  min-height: 100vh;
  background: linear-gradient(rgba(0,0,0,.55), rgba(0,0,0,.55)),
              url("https://images.unsplash.com/photo-1517248135467-4c7edcad34c4");
  background-size: cover;
  background-position: center;
  color: white;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 25px 8%;
}

.logo {
  font-size: 28px;
}

.menu {
  list-style: none;
  display: flex;
  gap: 25px;
}

.menu a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.hero-content {
  max-width: 700px;
  padding: 140px 8%;
}

.hero-content h1 {
  font-size: 56px;
  margin-bottom: 20px;
}

.hero-content p {
  font-size: 22px;
  margin-bottom: 35px;
}

.btn {
  display: inline-block;
  background: #d97706;
  color: white;
  text-decoration: none;
  padding: 15px 30px;
  border-radius: 30px;
  font-weight: bold;
}

.section {
  padding: 80px 8%;
  text-align: center;
}

.section h2,
.contacto h2 {
  font-size: 36px;
  margin-bottom: 35px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}

.card {
  background: white;
  padding: 35px;
  border-radius: 18px;
  box-shadow: 0 8px 25px rgba(0,0,0,.08);
}

.card h3 {
  margin-bottom: 15px;
  font-size: 24px;
}

.card p {
  font-size: 17px;
}

.contacto {
  background: #2b1d14;
  color: white;
  text-align: center;
  padding: 80px 20px;
}

.contacto p {
  margin-bottom: 15px;
  font-size: 18px;
}

.contacto .btn {
  margin-top: 20px;
}

footer {
  background: #111;
  color: #ccc;
  text-align: center;
  padding: 25px;
}

@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    gap: 20px;
  }

  .menu {
    flex-direction: column;
    text-align: center;
    gap: 12px;
  }

  .hero-content {
    padding: 80px 25px;
    text-align: center;
  }

  .hero-content h1 {
    font-size: 38px;
  }

  .hero-content p {
    font-size: 18px;
  }

  .cards {
    grid-template-columns: 1fr;
  }
}