/* ==========================================================================
   FRAM WAY ENGENHARIA E CONSTRUTORA
   Responsive Breakpoints & Mobile Optimization
   ========================================================================== */

/* Laptops e Telas Médias (max-width: 1200px) */
@media (max-width: 1200px) {
  .pillars-editorial-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 28px;
  }

  .feature-callout-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .portfolio-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 48px;
  }
}

/* Tablets e Telas Verticais (max-width: 992px) */
@media (max-width: 992px) {
  .section {
    padding-top: 80px;
    padding-bottom: 80px;
  }

  .site-header .main-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 320px;
    height: 100vh;
    background-color: #FFFFFF;
    box-shadow: -10px 0 35px rgba(0, 0, 0, 0.15);
    flex-direction: column;
    align-items: flex-start;
    padding: 110px 32px 40px 32px;
    transition: right 0.4s cubic-bezier(0.16, 1, 0.3, 1);
    z-index: 1050;
    overflow-y: auto;
  }

  .site-header .main-nav.active {
    right: 0;
  }

  .nav-list {
    flex-direction: column;
    align-items: flex-start;
    width: 100%;
    gap: 22px;
  }

  .nav-link {
    font-size: 1.12rem;
    width: 100%;
    padding: 10px 0;
    color: #111827;
    border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  }

  .header-badge-status {
    display: none;
  }

  .menu-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1100;
  }

  .header-cta-group .btn-sm {
    display: none;
  }

  .main-nav .drawer-cta {
    display: block;
    width: 100%;
    margin-top: 36px;
  }

  .hero-section {
    min-height: auto;
    padding-top: 140px;
    padding-bottom: 80px;
  }

  .hero-title {
    font-size: 2.7rem;
  }

  .proof-container {
    grid-template-columns: 1fr;
    gap: 36px;
  }

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

  .contact-section-grid {
    grid-template-columns: 1fr;
    gap: 44px;
  }
}

/* Dispositivos Móveis (max-width: 768px) */
@media (max-width: 768px) {
  :root {
    --section-spacing-y: 64px;
  }

  .container, .container-wide {
    padding-left: 20px;
    padding-right: 20px;
  }

  .hero-title {
    font-size: 2.25rem;
    line-height: 1.15;
  }

  .hero-description {
    font-size: 1.02rem;
    line-height: 1.65;
  }

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .hero-guarantee-tags {
    flex-direction: column;
    gap: 16px;
  }

  .stats-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .stat-card {
    padding-left: 18px;
  }

  .stat-number {
    font-size: 2.5rem;
  }

  .process-steps-row {
    flex-direction: column;
    gap: 16px;
  }

  .process-arrow {
    transform: rotate(90deg);
  }

  .pillar-flagship-card {
    padding: 36px 24px;
  }

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

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

  .feature-callout-box {
    padding: 40px 24px;
  }

  .audio-proof-card, .letter-proof-card {
    padding: 28px 20px;
  }

  .letter-excerpt {
    font-size: 1.08rem;
  }

  .player-controls-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .waveform-container {
    width: 100%;
  }

  .contact-form-container, .contact-info-card {
    padding: 30px 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 18px;
    text-align: center;
  }

  .whatsapp-float span {
    display: none;
  }

  .whatsapp-float {
    padding: 16px;
    bottom: 24px;
    right: 24px;
  }
}

/* Telas Muito Pequenas (max-width: 420px) */
@media (max-width: 420px) {
  .hero-title {
    font-size: 1.95rem;
  }

  .logo-title {
    font-size: 1.15rem;
  }

  .logo-subtitle {
    font-size: 0.62rem;
  }
}