@media (max-width: 1100px) {
  .dif-grid { grid-template-columns: repeat(2, 1fr); }
  .dif-item:nth-child(4n) { border-right: 1px solid var(--border); }
  .dif-item:nth-child(2n) { border-right: none; }
  .dif-item:nth-last-child(-n+4) { border-bottom: 1px solid var(--border); }
  .dif-item:nth-last-child(-n+2) { border-bottom: none; }
  .servicos-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  #hero { grid-template-columns: 1fr; padding-top: 100px; }
  .hero-right { display: none; }
  #sobre { grid-template-columns: 1fr; gap: 48px; }
  .dif-header { grid-template-columns: 1fr; gap: 24px; }
  .processo-steps { grid-template-columns: repeat(2, 1fr); gap: 48px; }
  .processo-steps::before { display: none; }
  .quick-grid { grid-template-columns: 1fr; gap: 20px; }
  .quick-card-logo { width: 120px; height: 120px; }
  .depoimentos-header { grid-template-columns: 1fr; }
  .faq-inner { grid-template-columns: 1fr; }
  .numeros-inner { grid-template-columns: 1fr; }
  .nav-links { display: none; }
  .hamburger { display: flex; }

  .menu-overlay {
    display: flex;
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.55);
    z-index: 998;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.4s ease, visibility 0.4s ease;
  }

  .menu-overlay.opened {
    opacity: 1;
    visibility: visible;
  }

  .menu-overlay .menu-panel {
    width: 78%;
    max-width: 320px;
    height: 100%;
    background: var(--dark);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    padding: 32px 28px;
    overflow-y: auto;
    transform: translateX(-100%);
    transition: transform 0.4s ease;
  }

  .menu-overlay.opened .menu-panel {
    transform: translateX(0);
  }

  .menu-overlay .menu-panel .nav-logo {
    margin-bottom: 56px;
  }

  .menu-overlay ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 2px;
  }

  .menu-overlay ul li a {
    display: block;
    padding: 14px 4px;
    font-size: 16px;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    transition: color 0.2s, padding-left 0.2s;
  }

  .menu-overlay ul li a:active,
  .menu-overlay ul li a:focus,
  .menu-overlay ul li a:hover {
    color: var(--white);
    padding-left: 10px;
  }

  .menu-overlay ul li:last-child {
    margin-top: 24px;
  }

  .menu-overlay ul li:last-child a {
    background: var(--red);
    color: var(--white) !important;
    text-align: center;
    border-radius: 4px;
    border-bottom: none;
    font-weight: 600;
    padding: 14px 4px;
  }

  .menu-overlay ul li:last-child a:hover {
    background: var(--red-dark);
    padding-left: 4px;
  }
}

@media (max-width: 640px) {
  #hero { padding: 90px 5vw 60px; }
  .servicos-grid { grid-template-columns: 1fr; }
  .dif-grid { grid-template-columns: 1fr; }
  .dif-item { border-right: none; }
  .dif-item:nth-last-child(-n+2) { border-bottom: 1px solid var(--border); }
  .dif-item:last-child { border-bottom: none; }
  .depoimentos-grid { grid-template-columns: 1fr; }
  .numeros-grid { grid-template-columns: 1fr; gap: 32px; }
  .numero-item { text-align: center; }
  .numero-divider { margin-left: auto; margin-right: auto; }
  .processo-steps { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr; text-align: center; }
  .footer-brand { align-items: center; }
  .footer-logo-area { justify-content: center; }
  .footer-desc { margin-left: auto; margin-right: auto; }
  .nav-rotary { margin: 12px auto 0; width: 200px; }
  .footer-links { align-items: center; }
  .footer-contact-item { justify-content: center; }
  .footer-bottom { justify-content: center; text-align: center; }
  .sobre-pillars { grid-template-columns: 1fr; }

  .sobre-tag {
    position: relative;
    left: auto;
    bottom: auto;
    margin: -36px 0 0 20px;
    display: inline-block;
    padding: 14px 18px;
  }
  .sobre-tag-num { font-size: 30px; }
  .sobre-tag-label { font-size: 11px; }

  .sobre-visual-card { padding: 8% 8% 7%; }
  .sobre-visual-card-value { font-size: clamp(22px, 7vw, 32px); }
  .sobre-visual-card-label { font-size: clamp(10px, 3vw, 13px); }
  .sobre-visual-card-growth { font-size: clamp(9px, 2.6vw, 12px); }
  .hero-actions { flex-direction: column; }
  .hero-actions a, .hero-actions button { width: 100%; justify-content: center; }

  .right-bottom-icons {
    right: 16px;
    bottom: 16px;
    gap: 10px;
  }

  .right-bottom-icons .icon-btn {
    width: 46px;
    height: 46px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .reveal { transition: none; opacity: 1; transform: none; }
}

@media (min-width: 700px){
  #cookie-modal{ justify-content: flex-start; padding: 24px; }
}