@media (max-width: 1080px) {
  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .collection-grid,
  .trust-grid,
  .footer-grid,
  .hero__grid,
  .craftsmanship__grid,
  .about-story,
  .page-hero__split,
  .product-detail,
  .newsletter__inner,
  .cart-layout,
  .contact-grid,
  .purchase-grid {
    grid-template-columns: 1fr;
  }

  .feature-list,
  .category-grid,
  .values-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  :root {
    --container: min(100% - 32px, 100%);
    --space-7: 3.5rem;
    --space-8: 4.5rem;
  }

  .announcement-bar__inner,
  .section-heading__row,
  .shop-toolbar,
  .newsletter-form,
  .field-row {
    grid-template-columns: 1fr;
    display: grid;
  }

  .site-nav {
    position: fixed;
    inset: 0;
    display: grid;
    align-content: start;
    justify-items: start;
    gap: 1.25rem;
    padding: 8.5rem 2.25rem 2.5rem;
    background: linear-gradient(180deg, #0f1115 0%, #101319 100%);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition: opacity var(--transition), transform var(--transition);
    z-index: 30;
  }

  body.menu-open .site-nav {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  body.menu-open main,
  body.menu-open footer {
    visibility: hidden;
  }

  body.menu-open .brand-mark {
    opacity: 0;
  }

  .site-nav a {
    width: fit-content;
    font-family: var(--font-heading);
    font-size: clamp(2.9rem, 9vw, 4.6rem);
    line-height: 0.94;
    letter-spacing: -0.03em;
    text-transform: none;
    color: var(--color-text);
  }

  .site-nav a::after {
    bottom: -0.3rem;
    height: 2px;
  }

  .site-nav a:not(.nav-cart) {
    justify-self: start;
  }

  .site-nav .nav-telegram {
    margin-top: 0.35rem;
    display: inline-flex;
    align-items: center;
  }

  .site-nav .nav-telegram img {
    width: 28px;
    height: 28px;
  }

  .site-nav .site-nav__support {
    display: block;
    margin-top: 2rem;
    font-family: var(--font-body);
    color: var(--color-text-muted);
    font-size: 0.98rem;
    line-height: 1.8;
    letter-spacing: 0;
    text-transform: none;
  }

  .menu-toggle {
    display: inline-grid;
    place-content: center;
    position: relative;
    z-index: 31;
  }

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

  .collection-grid,
  .category-grid,
  .feature-list,
  .trust-grid,
  .values-grid,
  .editorial-grid,
  .product-detail__thumbs,
  .purchase-grid {
    grid-template-columns: 1fr;
  }

  .cart-item {
    grid-template-columns: 96px 1fr;
  }

  .cart-item__controls {
    justify-items: start;
    grid-column: 1 / -1;
  }
}

@media (max-width: 560px) {
  .hero__content h1,
  .page-hero h1 {
    font-size: 3.2rem;
  }

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

  .hero__actions,
  .product-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .hero-pill {
    width: 100%;
    justify-content: center;
    flex-wrap: wrap;
  }

  .purchase-card__price strong {
    font-size: 3rem;
  }

  .site-header__inner {
    min-height: 72px;
  }

  .brand-mark {
    font-size: 1.7rem;
  }
}