@media (max-width: 1100px) {
  .container {
    inline-size: min(var(--container), calc(100% - 38px));
  }

  .brand-copy small {
    display: none;
  }

  .search-form {
    inline-size: 210px;
  }

  .main-nav {
    gap: 25px;
  }

  .main-nav .menu {
    gap: 25px;
  }

  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .assurance-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .assurance-card:nth-child(4) {
    grid-column: 1 / 2;
  }

  .footer-grid {
    grid-template-columns: 1.1fr 0.8fr 1fr;
  }

  .newsletter {
    grid-column: 1 / -1;
  }
}

@media (max-width: 820px) {
  .site-header {
    background: var(--color-header-scrolled);
  }

  .header-main {
    min-block-size: 72px;
  }

  .brand-seal {
    block-size: 45px;
    inline-size: 45px;
  }

  .brand-seal svg {
    block-size: 31px;
    inline-size: 31px;
  }

  .brand-copy strong {
    font-size: 18px;
  }

  .search-form,
  .account-link {
    display: none;
  }

  .menu-toggle {
    display: flex;
  }

  .main-nav {
    display: none;
  }

  .sidebar-backdrop {
    backdrop-filter: blur(2px);
    background: var(--color-overlay);
    display: block;
    inset: 0;
    opacity: 0;
    pointer-events: none;
    position: fixed;
    transition: opacity 320ms var(--transition), visibility 320ms var(--transition);
    visibility: hidden;
    z-index: var(--z-overlay);
  }

  html.sidebar-open .sidebar-backdrop {
    opacity: 1;
    pointer-events: auto;
    visibility: visible;
  }

  .mobile-sidebar {
    background: var(--paper);
    block-size: 100dvh;
    border-end-end-radius: var(--radius);
    border-inline-end: 1px solid var(--line-gold);
    border-start-end-radius: var(--radius);
    box-shadow: var(--shadow-overlay);
    display: flex;
    flex-direction: column;
    inline-size: var(--sidebar-width);
    inset-block: 0;
    inset-inline-start: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 20px 18px 22px;
    position: fixed;
    transition: transform 380ms var(--transition);
    z-index: var(--z-sidebar);
  }

  .mobile-sidebar::before {
    background-image:
      radial-gradient(rgba(70, 50, 34, 0.06) 0.6px, transparent 0.6px),
      radial-gradient(rgba(255, 251, 243, 0.56) 0.7px, transparent 0.7px);
    background-size: 5px 5px, 7px 7px;
    border-start-end-radius: var(--radius);
    content: "";
    inset: 0;
    opacity: 0.4;
    pointer-events: none;
    position: absolute;
  }

  html[dir="rtl"] .mobile-sidebar {
    transform: translateX(100%);
  }

  html[dir="ltr"] .mobile-sidebar {
    transform: translateX(-100%);
  }

  html.sidebar-open .mobile-sidebar {
    transform: translateX(0);
  }

  .mobile-sidebar-header,
  .mobile-sidebar-language,
  .mobile-sidebar-nav,
  .sidebar-account,
  .mobile-sidebar-footer {
    position: relative;
    z-index: 1;
  }

  .mobile-sidebar-header {
    align-items: center;
    border-block-end: 1px solid var(--line-gold);
    display: flex;
    gap: 12px;
    justify-content: space-between;
    padding-block-end: 18px;
  }

  .mobile-sidebar-brand {
    gap: 11px;
    min-inline-size: 0;
  }

  .mobile-sidebar-brand .brand-seal {
    block-size: 44px;
    border-radius: 13px;
    inline-size: 44px;
  }

  .mobile-sidebar-brand .brand-seal svg {
    block-size: 30px;
    inline-size: 30px;
  }

  .mobile-sidebar-brand .brand-copy strong {
    font-size: 16px;
  }

  .mobile-sidebar-brand .brand-copy small {
    display: block;
    font-size: 10px;
  }

  .sidebar-close {
    align-items: center;
    background: var(--white);
    block-size: 46px;
    border: 1px solid var(--line);
    border-radius: 12px;
    color: var(--ink);
    display: inline-flex;
    flex: none;
    inline-size: 46px;
    justify-content: center;
    transition: background 250ms var(--transition), border-color 250ms var(--transition), color 250ms var(--transition);
  }

  .sidebar-close:hover,
  .sidebar-close:focus-visible {
    background: var(--ivory);
    border-color: var(--line-gold);
    color: var(--brown);
  }

  .sidebar-close svg {
    block-size: 20px;
    inline-size: 20px;
  }

  .mobile-sidebar-language {
    border-block-end: 1px solid var(--line-gold);
    padding-block: 14px;
  }

  .mobile-sidebar-language .language-control {
    inline-size: 100%;
    justify-content: center;
  }

  .mobile-sidebar-language .language-switcher__list {
    justify-content: center;
    inline-size: 100%;
  }

  .mobile-sidebar-nav {
    display: grid;
    max-block-size: min(58dvh, 560px);
    overflow-y: auto;
    overscroll-behavior: contain;
    padding-block: 19px 12px;
    padding-inline-end: 2px;
  }

  .mobile-sidebar-nav .menu {
    display: grid;
    list-style: none;
    margin: 0;
    padding: 0;
  }

  .mobile-sidebar-nav li {
    margin: 0;
    padding: 0;
  }

  .mobile-sidebar-nav a {
    align-items: center;
    border-block-end: 1px solid var(--color-divider-subtle);
    border-radius: 12px;
    color: var(--muted);
    display: flex;
    font-size: 15px;
    gap: 12px;
    justify-content: space-between;
    line-height: 1.55;
    min-block-size: 48px;
    padding-block: 10px;
    padding-inline: 16px 12px;
    position: relative;
    transition: background 220ms var(--transition), color 220ms var(--transition);
  }

  .mobile-sidebar-nav a::before {
    background: var(--gold);
    block-size: 22px;
    border-radius: 4px;
    content: "";
    inline-size: 2px;
    inset-block-start: 50%;
    inset-inline-start: 0;
    opacity: 0;
    position: absolute;
    transform: translateY(-50%);
    transition: opacity 220ms var(--transition);
  }

  .mobile-sidebar-nav a:hover,
  .mobile-sidebar-nav a.active,
  .mobile-sidebar-nav .current-menu-item > a,
  .mobile-sidebar-nav .current-menu-ancestor > a,
  .mobile-sidebar-nav .current_page_item > a {
    background: var(--color-sidebar-active);
    color: var(--ink);
  }

  .mobile-sidebar-nav a.active::before,
  .mobile-sidebar-nav .current-menu-item > a::before,
  .mobile-sidebar-nav .current-menu-ancestor > a::before,
  .mobile-sidebar-nav .current_page_item > a::before {
    opacity: 1;
  }

  .mobile-sidebar-nav .menu-item-has-children > a {
    padding-inline-end: 34px;
  }

  .mobile-sidebar-nav .menu-item-has-children > a::after {
    block-size: 8px;
    border-block-end: 1.5px solid currentColor;
    border-inline-end: 1.5px solid currentColor;
    content: "";
    inline-size: 8px;
    inset-block-start: 50%;
    inset-inline-end: 15px;
    opacity: 0.72;
    position: absolute;
    transform: translateY(-60%) rotate(45deg);
    transition: transform 240ms var(--transition), opacity 240ms var(--transition);
  }

  .mobile-sidebar-nav .menu-item-has-children.is-submenu-open > a {
    background: var(--color-sidebar-active);
    color: var(--ink);
  }

  .mobile-sidebar-nav .menu-item-has-children.is-submenu-open > a::after {
    opacity: 1;
    transform: translateY(-35%) rotate(225deg);
  }

  .mobile-sidebar-nav .sub-menu {
    display: grid;
    list-style: none;
    margin: 0;
    max-block-size: 0;
    overflow: hidden;
    padding: 0;
    transition: max-block-size 320ms var(--transition);
  }

  .mobile-sidebar-nav .sub-menu a {
    background: rgba(250, 248, 244, 0.34);
    border-block-end-color: rgba(138, 103, 66, 0.08);
    font-size: 14px;
    min-block-size: 43px;
    padding-block: 9px;
    padding-inline-start: 30px;
  }

  .mobile-sidebar-nav .sub-menu .sub-menu a {
    font-size: 13px;
    padding-inline-start: 44px;
  }

  .sidebar-account {
    border-block-end: 1px solid var(--line-gold);
    margin-block-end: 20px;
    padding-block: 8px 22px;
  }

  .sidebar-account .btn {
    background: var(--color-sidebar-account);
    inline-size: 100%;
    margin-inline-start: 0;
  }

  .mobile-sidebar-footer {
    background: var(--color-sidebar-panel);
    border: 1px solid var(--line-gold);
    border-radius: 18px;
    margin-block-start: auto;
    padding: 17px 16px 16px;
  }

  .mobile-sidebar-footer p {
    color: var(--muted);
    font-size: 12px;
    margin: 0 0 3px;
  }

  .sidebar-phone {
    color: var(--ink);
    display: block;
    font-family: var(--font-en);
    font-size: 17px;
    font-weight: 500;
    letter-spacing: 0.04em;
    margin-block-end: 14px;
    text-align: start;
  }

  .sidebar-socials {
    direction: ltr;
    display: flex;
    gap: 8px;
  }

  .sidebar-socials a {
    align-items: center;
    background: var(--white);
    block-size: 40px;
    border: 1px solid var(--line-gold);
    border-radius: 11px;
    color: var(--brown);
    display: inline-flex;
    inline-size: 40px;
    justify-content: center;
    transition: background 250ms var(--transition), border-color 250ms var(--transition);
  }

  .sidebar-socials a:hover,
  .sidebar-socials a:focus-visible {
    background: var(--ivory);
    border-color: var(--gold);
  }

  .sidebar-socials svg {
    block-size: 19px;
    inline-size: 19px;
  }

  .hero {
    min-block-size: 655px;
  }

  .hero-image {
    object-position: 33% center;
  }

  .hero-wash {
    background:
      linear-gradient(0deg, rgba(244, 236, 221, 0.99) 4%, rgba(244, 236, 221, 0.93) 41%, rgba(244, 236, 221, 0.2) 77%),
      linear-gradient(90deg, rgba(244, 236, 221, 0.08), rgba(244, 236, 221, 0.35));
  }

  html[dir="ltr"] .hero-wash {
    background:
      linear-gradient(0deg, rgba(244, 236, 221, 0.99) 4%, rgba(244, 236, 221, 0.93) 41%, rgba(244, 236, 221, 0.2) 77%),
      linear-gradient(270deg, rgba(244, 236, 221, 0.08), rgba(244, 236, 221, 0.35));
  }

  .hero-content {
    justify-content: end;
    padding-block-end: 32px;
  }

  .hero h1 {
    font-size: 38px;
  }

  .hero-description {
    font-size: 15px;
    margin-block-end: 24px;
  }

  .hero-actions {
    margin-block-end: 27px;
  }

  .hero-provenance {
    inline-size: 100%;
    padding: 13px 14px;
  }

  .hero-provenance div {
    inline-size: 33.33%;
    min-inline-size: 0;
    padding-inline: 14px;
  }

  .hero-provenance strong {
    font-size: 18px;
  }

  .section {
    padding-block: 66px;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
    gap: 15px;
    margin-block-end: 29px;
  }

  .artifact-grid,
  .news-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .featured-heading {
    align-items: start;
  }

  .featured-actions {
    inline-size: 100%;
    justify-content: start;
  }

  .featured-controls {
    display: none;
  }

  .featured-viewport {
    margin-inline: -19px;
    padding-inline: 19px;
    scroll-padding-inline: 19px;
  }

  .featured-track {
    gap: 16px;
  }

  .featured-track .shop-product-card {
    flex-basis: min(78vw, 330px);
  }

  .artifact-image img {
    aspect-ratio: 1.55 / 1;
  }

  .curated-layout {
    display: flex;
    flex-direction: column;
    gap: 32px;
  }

  .curated-intro {
    padding-block-start: 0;
  }

  .curated-showcase {
    inline-size: 100%;
  }

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

  .assurance-card:nth-child(4) {
    grid-column: auto;
  }

  .assurance-card:last-child {
    grid-column: span 2;
  }

  .journey-track {
    gap: 22px 0;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-block-start: 38px;
  }

  .journey-track::before {
    display: none;
  }

  .quotation-inner {
    min-block-size: 300px;
    padding: 37px 30px;
  }

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

  .footer-about,
  .newsletter {
    grid-column: span 2;
  }
}

@media (max-width: 540px) {
  .container {
    inline-size: calc(100% - 30px);
  }

  .header-actions {
    gap: 3px;
  }

  .header-main {
    gap: 7px;
  }

  .brand-seal {
    block-size: 40px;
    inline-size: 40px;
  }

  .brand-seal svg {
    block-size: 28px;
    inline-size: 28px;
  }

  .icon-button {
    block-size: 42px;
    inline-size: 39px;
  }

  .language-control {
    min-inline-size: 88px;
  }

  .language-switcher {
    min-inline-size: auto;
    padding-inline: 5px;
  }

  .language-switcher__link {
    font-size: 11px;
    padding-inline: 5px;
  }

  .language-select {
    font-size: 12px;
    padding-inline: 10px 27px;
  }

  .language-control svg {
    inset-inline-end: 9px;
  }

  .brand {
    gap: 9px;
  }

  .brand-copy strong {
    font-size: 15px;
  }

  .hero {
    min-block-size: 690px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .hero-actions .btn {
    min-inline-size: 0;
    padding-inline: 9px;
  }

  .hero-provenance {
    gap: 0;
    padding: 12px 8px;
  }

  .hero-provenance div {
    padding-inline: 8px;
  }

  .hero-provenance strong {
    font-size: 16px;
  }

  .hero-provenance span {
    font-size: 10px;
  }

  .category-grid {
    gap: 11px;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .category-card {
    padding: 7px 7px 15px;
  }

  .category-card span {
    font-size: 14px;
  }

  .artifact-content h3 {
    font-size: 19px;
  }

  .featured-viewport {
    margin-inline: -15px;
    padding-inline: 15px;
    scroll-padding-inline: 15px;
  }

  .featured-track .shop-product-card {
    flex-basis: min(84vw, 310px);
  }

  .curated-showcase {
    display: flex;
    flex-direction: column;
  }

  .collection-large {
    block-size: 246px;
  }

  .collection-panel {
    block-size: 196px;
  }

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

  .assurance-card,
  .assurance-card:last-child {
    grid-column: auto;
    min-block-size: unset;
  }

  .journey-track strong {
    font-size: 13px;
  }

  blockquote {
    font-size: 18px;
  }

  .quotation-inner {
    padding-inline: 18px;
  }

  .footer-grid {
    display: flex;
    flex-direction: column;
    gap: 35px;
  }

  .newsletter-form {
    flex-direction: column;
  }

  .footer-bottom {
    align-items: start;
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 420px) {
  .header-main .brand-copy {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 1ms !important;
    scroll-behavior: auto !important;
    transition-duration: 1ms !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}