/* Estilos responsivos adicionais */

/* Estatísticas */
.stats {
  background-color: var(--white-color);
  padding: 50px 0;
  border-bottom: 1px solid #eee;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  text-align: center;
}

.stat-item {
  padding: 20px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--secondary-color);
}

/* Newsletter Form */
.newsletter-form {
  display: flex;
  margin-top: 20px;
}

.newsletter-form input {
  flex: 1;
  padding: 12px 15px;
  border: 1px solid #ddd;
  border-radius: 5px 0 0 5px;
  font-family: var(--font-family);
}

.newsletter-form button {
  background-color: var(--primary-color);
  color: var(--white-color);
  border: none;
  padding: 12px 20px;
  border-radius: 0 5px 5px 0;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-family);
  transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
  background-color: #0069d9;
}

/* Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
}

@media (max-width: 992px) {
  .mobile-menu-toggle {
    display: block;
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--white-color);
    flex-direction: column;
    align-items: center;
    padding: 30px 0;
    transition: left 0.3s ease;
    z-index: 999;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-item {
    margin: 15px 0;
  }
  
  .hero {
    padding: 120px 0 80px;
  }
  
  .hero h1 {
    font-size: 2.2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-cta, .hero-secondary {
    width: 100%;
    max-width: 300px;
    margin-bottom: 15px;
    text-align: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .features-grid, .benefits-grid, .testimonials-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

@media (max-width: 576px) {
  .header-container {
    padding: 15px 0;
  }
  
  .hero h1 {
    font-size: 1.8rem;
  }
  
  .hero p {
    font-size: 1rem;
  }
  
  .section-title h2 {
    font-size: 1.8rem;
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: 15px;
  }
  
  .benefit-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .benefit-icon {
    margin-right: 0;
    margin-bottom: 15px;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input {
    border-radius: 5px;
    margin-bottom: 10px;
  }
  
  .newsletter-form button {
    border-radius: 5px;
    width: 100%;
  }
}