/* ================= RESPONSIVIDADE  ================= */
@media (max-width: 992px) {
  /* Mostra o ícone hambúrguer */
  .hamburger {
    display: block;
    z-index: 1002;
  }

  /* Transforma o ícone em X quando ativo */
  .hamburger.active .bar:nth-child(2) {
    opacity: 0;
  }
  .hamburger.active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  .hamburger.active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }

  /* Estilo do Menu Mobile (Gaveta que desce) */
  .nav-menu {
    position: fixed;
    right: -100%;
    top: 70px;
    gap: 0;
    flex-direction: column;
    background-color: var(--bg-dark);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    box-shadow: 0 10px 10px rgba(0, 0, 0, 0.5);
  }

  .nav-menu.active {
    right: 0;
  }

  .nav-menu ul {
    flex-direction: column;
    gap: 25px;
    padding: 20px;
  }

  .nav-menu a {
    font-size: 1.2rem;
    font-weight: 600;
  }

  /* Layout da Seção Soluções no Mobile */
  .split-layout {
    flex-direction: column;
    gap: 60px;
  }
  .divider-line {
    display: none;
  }
  .card-centered {
    width: 100%;
  }
  /* Seção de como funciona */
  .steps-grid {
    grid-template-columns: 1fr 1fr;
  }
  /*  */
  .software-cards-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .contact-section {
    padding: 30px;
  }

  .contact-card {
    flex-direction: column;
    padding: 40px;
    text-align: left;
  }

  .contact-info h2 {
    font-size: 2rem;
  }

  .contact-form {
    width: 100%;
    min-width: unset;
    padding: 25px;
  }

  .btn-submit {
    width: 100%;
    text-align: center;
  }

  .contact-wrapper {
    flex-direction: column;
  }

  .contact-form button {
    width: 100%;
  }

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

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

  .footer-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-left,
  .footer-social,
  .footer-top {
    width: 100%;
  }

  .footer-social {
    justify-content: flex-start;
  }

  .footer-top {
    justify-content: flex-start;
    margin-top: 10px;
  }
}

@media (max-width: 600px) {
  .cards-grid {
    grid-template-columns: 1fr;
  }
  .card-centered {
    grid-column: span 1;
  }
  .section-title {
    font-size: 1.8rem;
  }

  .logo a {
    font-size: 1.2rem;
  }
  .btn-contact-header span {
    font-size: 0.8rem;
  }
  .btn-contact-header {
    padding: 8px 12px;
  }

  .logo a {
    font-size: 1.2rem;
  }

  .btn {
    padding: 6px 14px;
    font-size: 0.8rem;
    margin-top: 3px;
  }

  .nav-actions {
    gap: 10px;
  }

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

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

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

  .contact-card {
    padding: 25px;
    gap: 40px;
    border-radius: 20px;
  }

  .contact-info h2 {
    font-size: 1.8rem;
  }

  .tag {
    font-size: .8rem;
  }

  .contact-form input,
  .contact-form textarea {
    font-size: .9rem;
    padding: 12px;
  }

  .btn-submit {
    font-size: .95rem;
  }

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

  .footer-contact {
    flex-direction: column;
    align-items: flex-start;
  }

  .footer-social {
    flex-direction: column;
    align-items: flex-start;
    gap: 15px;
  }

  .back-to-top {
    font-size: 0.9rem;
  }
}