@media (max-width: 1100px) {
  .hero-grid,
  .about-grid,
  .contact-grid,
  .services-grid,
  .reasons-grid,
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .hero-grid,
  .about-grid,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .about-visual {
    min-height: 300px;
  }

  .hero {
    padding-top: 2.5rem;
  }
  .visual-panel.main {
    min-height: 280px;
  }
}

@media (max-width: 820px) {
  .site-header {
    position: sticky;
  }

  .header-inner {
    align-items: center;
    padding: 0.85rem 0;
    flex-direction: row;
    flex-wrap: wrap;
    position: relative;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: auto;
  }

  .nav-wrap {
    width: 100%;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding-top: 0.85rem;
  }

  .nav-wrap.open {
    display: flex;
  }

  .site-nav {
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.8rem;
  }

  .site-nav a {
    font-size: 0.95rem;
  }

  .lang-switcher {
    right: 0.65rem;
    top: auto;
    bottom: 1rem;
    transform: none;
  }

  .services-grid,
  .reasons-grid,
  .stats-grid,
  .visual-grid,
  .contact-list {
    grid-template-columns: 1fr;
  }

  .reasons-grid .reason-card:last-child {
    grid-column: auto;
    width: 100%;
  }

  .contact-compact {
    grid-template-columns: 1fr;
  }

  .service-image {
    height: 115px;
  }

  .owner-feature {
    grid-template-columns: 1fr;
    padding: 0;
  }

  .owner-photo {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain;
  }

  .owner-content {
    padding: 1rem;
  }
  .owner-card .section-title {
    font-size: clamp(1.2rem, 4vw, 1.6rem);
  }
  .section {
    padding: 3rem 0;
  }
  .hero-title {
    max-width: 100%;
  }
}

@media (max-width: 560px) {
  .brand {
    align-items: flex-start;
  }
  .brand-mark {
    width: 50px;
    height: 50px;
  }
  .brand-name {
    font-size: 1.1rem;
  }
  .brand-tagline {
    font-size: 0.75rem;
  }

  .hero-card,
  .quote-card,
  .contact-card {
    padding: 1rem;
  }

  .lang-switcher {
    right: 0.5rem;
    bottom: 0.75rem;
  }

  .lang-switcher button {
    font-size: 0.8rem;
    padding: 0.4rem 0.6rem;
  }

  .footer-inner,
  .footer-line {
    justify-content: center;
    text-align: center;
  }

  .btn {
    width: 100%;
  }
}