@media (max-width: 1280px) {
  h1,
  .hero h1 {
    font-size: 4.7rem;
  }

  h2 {
    font-size: 3.05rem;
  }

  .header-search {
    display: none;
  }
}

@media (max-width: 1120px) {
  .desktop-nav,
  .header-actions .quote-count,
  .header-actions .btn {
    display: none;
  }

  .header-inner {
    min-height: 76px;
    grid-template-columns: auto auto;
  }

  .header-actions {
    justify-self: end;
  }

  .menu-toggle {
    display: grid;
  }

  .mobile-panel {
    inset: 104px 0 0;
  }

  .grid-4,
  .district-list,
  .product-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-flow {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  h1,
  .hero h1 {
    font-size: 3.6rem;
  }

  h2 {
    font-size: 2.45rem;
  }

  .section {
    padding: 64px 0;
  }

  .hero {
    min-height: 0;
  }

  .hero-inner {
    padding: 94px 0 40px;
  }

  .hero-strip,
  .hero-layout,
  .catalog-shortcuts,
  .grid-3,
  .detail-layout,
  .modal-content,
  .quote-layout,
  .contact-layout,
  .cta-inner,
  .newsletter-inner,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-strip {
    margin-top: 42px;
  }

  .hero-showcase {
    padding: 1rem;
  }

  .product-toolbar {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .filter-row {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 4px;
  }

  .filter-button {
    flex: 0 0 auto;
  }

  .option-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .process-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .newsletter-form {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .container,
  .container-wide,
  .hero-inner {
    width: min(100% - 28px, 100%);
  }

  h1,
  .hero h1 {
    font-size: 2.72rem;
  }

  h2 {
    font-size: 2rem;
  }

  .lead,
  .section-head p {
    font-size: 1rem;
  }

  .promo-track {
    gap: 1rem;
    font-size: 0.68rem;
  }

  .brand-text strong {
    font-size: 0.86rem;
  }

  .brand-text span {
    font-size: 0.62rem;
  }

  .button-row,
  .card-actions {
    align-items: stretch;
  }

  .button-row .btn,
  .card-actions .btn {
    width: 100%;
  }

  .hero-meta {
    gap: 8px;
  }

  .hero-strip,
  .district-list,
  .grid-4,
  .product-grid,
  .form-grid,
  .option-grid,
  .process-flow {
    grid-template-columns: 1fr;
  }

  .product-media,
  .product-media img {
    min-height: 218px;
    height: 218px;
  }

  .detail-layout h1 {
    font-size: 2.55rem;
  }

  .gallery-main {
    min-height: 300px;
  }

  .quote-item {
    grid-template-columns: 72px 1fr;
  }

  .quote-item .icon-button {
    grid-column: 1 / -1;
    width: 100%;
  }

  .floating-contact {
    right: 14px;
    left: 14px;
    justify-content: stretch;
  }

  .floating-contact .btn {
    flex: 1;
  }

  .footer-bottom {
    padding-bottom: 82px;
  }
}