* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Inter', sans-serif;
  background: #fff;
  color: #333;
}
.container {
  width: 90%;
  max-width: 1100px;
  margin: auto;
}
.header-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}
.logo {
  height: 80px;
}
nav .nav-links {
  list-style: none;
  display: flex;
  gap: 20px;
}
.nav-links a {
  color: #000;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.3s;
}
.nav-links a:hover {
  color: #00bcd4;
}
header {
  background: #d9d9d9;
}
.hero {
  background: url('fundo.jpg') no-repeat center center/cover;
  color: #fff;
  text-align: center;
  padding: 80px 20px;
}
.hero-content h1 {
  font-size: 2.5rem;
  color: #fff;
  text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.7);
}
.section {
  padding: 60px 20px;
}
.gray-bg {
  background: #f0f0f0;
}
.light-bg {
  background: #e6e6e6;
}
h2 {
  margin-bottom: 20px;
  font-size: 2rem;
  color: #222;
}
form {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-top: 20px;
}
input, textarea {
  padding: 12px;
  font-size: 1rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  width: 100%;
}
button {
  background: #00bcd4;
  color: white;
  padding: 12px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: bold;
  transition: background 0.3s;
}
button:hover {
  background: #0097a7;
}
footer {
  background: #111;
  color: #ccc;
  text-align: center;
  padding: 30px 20px;
}
footer .whatsapp {
  display: inline-block;
  margin-bottom: 10px;
  color: #25d366;
  font-weight: bold;
  font-size: 1.1rem;
}
.social-icons {
  margin: 10px 0;
}
.social-icons a {
  margin: 0 10px;
  font-size: 1.6rem;
  color: #ccc;
  transition: color 0.3s;
}
.social-icons a:hover {
  color: #fff;
}
.instagram-card {
  text-align: center;
}
.btn-instagram {
  display: inline-block;
  margin-top: 15px;
  background-color: #e1306c;
  color: white;
  padding: 12px 20px;
  font-size: 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  transition: background 0.3s ease;
}
.btn-instagram i {
  margin-right: 8px;
}
.btn-instagram:hover {
  background-color: #c32aa3;
}

/* Responsivo */
@media (max-width: 768px) {
  .header-container {
    flex-direction: column;
    text-align: center;
  }
  nav .nav-links {
    display: none;
  }
  .hero-content h1 {
    font-size: 2rem;
  }
}