@media (max-width: 1280px) {
  .social-boxes {
    grid-template-columns: repeat(3, 1fr);
  }

  .product-categories {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (max-width: 1024px) {
  .nav ul {
    gap: 16px;
  }

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

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

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

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

  .product-categories {
    grid-template-columns: repeat(3, 1fr);
  }

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

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .header-left {
    gap: 10px;
  }

  .search-box {
    flex-direction: column;
  }

  .search-box button {
    width: 100%;
    padding: 14px 0;
  }

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

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

  .accordion-question,
  .accordion-answer {
    font-size: 13px;
    padding: 12px;
  }

  .app-container {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .sponsor-slider {
    gap: 10px;
  }

  .trust-badges img {
    height: 40px;
    margin: 0 5px;
  }

  .footer-container {
    text-align: center;
  }
  .post-ad-btn,
  .auth-btn {
    padding: 8px 12px;
    font-size: 13px;
    white-space: nowrap;
  }

  .menu-toggle {
    font-size: 26px;
  }
}

@media (max-width: 640px) {
  .ads-grid {
    grid-template-columns: 1fr;
  }

  .section-header {
    flex-direction: column;
    gap: 16px;
  }

  .boxes-container {
    grid-template-columns: 1fr;
  }

  .toggle-buttons {
    flex-direction: column;
  }

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

  .why-boxes {
    grid-template-columns: 1fr;
  }

  .testimonial-boxes {
    grid-template-columns: 1fr;
  }

  .popular-boxes {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 480px) {
  .social-boxes {
    grid-template-columns: 1fr;
  }

  .product-categories {
    grid-template-columns: 1fr;
  }
}


.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
}

@media (max-width: 768px) {
  .nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }
}

/* Mobile Menu */

.mobile-menu-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  z-index: 998;
}

.mobile-menu {
  position: fixed;
  top: 0;
  right: -100%;
  width: 280px;
  height: 100%;
  background: #fff;
  color: #2563eb;
  z-index: 999;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  transition: 0.3s ease;
}

.mobile-menu.open {
  right: 0;
}

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

.close-mobile-menu {
  align-self: flex-end;
  background: none;
  border: none;
  font-size: 26px;
  cursor: pointer;
}

.mobile-nav {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-menu-actions #post-ad-btn {
  width: 100%;
  padding: 12px;
  background: #2563eb;
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  text-align: center;
}

.mobile-nav li a {
  display: block;
  padding: 12px 0;
  font-weight: 500;
  color: #2563eb;
  border-bottom: 1px solid #eee;
}

.mobile-menu ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.mobile-menu-actions {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

body.menu-open {
  overflow: hidden;
}