@media (max-width: 900px) {
    html,
    body {
        max-width: 100%;
        overflow-x: hidden;
    }

    body {
        padding-bottom: calc(82px + env(safe-area-inset-bottom));
        background: #f8fafc;
    }

    .site-header__top-inner {
        min-height: 40px;
        gap: 10px;
    }

    .site-header__contacts {
        min-width: 0;
    }

    .site-header__contacts a:not([href^="tel:"]) {
        display: none;
    }

    .site-header__contacts a[href^="tel:"] {
        min-width: 0;
        overflow: hidden;
        color: var(--black);
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .site-header__top .dropdown {
        flex: 0 0 auto;
        margin-left: auto;
    }

    .site-header__top .site-mobile-nav__item {
        width: auto;
        min-height: 34px;
        flex-direction: row;
        gap: 6px;
        border: 1px solid rgba(0, 0, 0, 0.1);
        padding: 0 10px;
        background: var(--white);
        color: var(--black);
        font-size: 12px;
    }

    .site-header__top .dropdown-menu {
        max-width: calc(100vw - 24px);
    }

    .site-header__main-inner {
        flex-wrap: wrap;
        gap: 12px;
        padding: 10px 0;
    }

    .site-header__search-area {
        order: 3;
        width: 100%;
        max-width: none;
    }

    .site-header__brand {
        width: auto;
    }

    .site-header__menu-toggle {
        width: 44px;
        height: 44px;
        margin-left: auto;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid rgba(0, 0, 0, 0.12);
        border-radius: 8px;
        background: var(--black);
        color: var(--brand-yellow);
        font-size: 25px;
        line-height: 1;
    }

    .site-header__actions {
        display: none;
    }

    .site-mobile-nav {
        position: fixed;
        right: 0;
        bottom: 0;
        left: 0;
        z-index: 1100;
        display: grid;
        grid-template-columns: repeat(6, minmax(0, 1fr));
        gap: 0;
        padding: 7px 6px calc(7px + env(safe-area-inset-bottom));
        border-top: 1px solid rgba(0, 0, 0, 0.08);
        background: rgba(255, 255, 255, 0.96);
        box-shadow: 0 -18px 40px rgba(15, 23, 42, 0.14);
        backdrop-filter: blur(18px);
        -webkit-backdrop-filter: blur(18px);
    }

    .site-mobile-nav__item {
        position: relative;
        width: 100%;
        min-width: 0;
        min-height: 56px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 4px;
        border: 0;
        border-radius: 8px;
        padding: 4px 2px;
        background: transparent;
        color: #64748b;
        font-family: "Inter", sans-serif;
        font-size: 10px;
        font-weight: 850;
        line-height: 1.1;
        text-align: center;
        text-decoration: none;
        white-space: nowrap;
        cursor: pointer;
    }

    .site-mobile-nav__item i {
        color: inherit;
        font-size: 21px;
        line-height: 1;
    }

    .site-mobile-nav__item span {
        width: 100%;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .site-mobile-nav__item.is-active {
        background: rgba(255, 208, 64, 0.22);
        color: var(--black);
    }

    .site-mobile-nav__item.is-active i {
        color: var(--black);
    }

    .site-mobile-nav__badge {
        position: absolute;
        top: 4px;
        right: calc(50% - 23px);
        min-width: 17px;
        height: 17px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 999px;
        background: var(--brand-yellow);
        color: var(--black);
        font-size: 10px;
        font-weight: 950;
        line-height: 1;
    }

    .site-mobile-nav__account {
        min-width: 0;
    }

    .site-mobile-nav__account > .site-mobile-nav__item {
        height: 100%;
    }

    .site-mobile-nav__account .dropdown-toggle::after {
        display: none;
    }

    .site-mobile-nav__avatar {
        width: 24px;
        height: 24px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid rgba(0, 0, 0, 0.16);
        border-radius: 999px;
        background: var(--white);
        color: var(--black);
        font-size: 12px;
        font-weight: 950;
    }

    .site-mobile-nav .dropdown-menu {
        min-width: 210px;
        margin-bottom: 10px !important;
        border-radius: 8px;
    }

    .site-header__nav {
        display: none;
    }

    .site-mobile-menu {
        position: fixed;
        inset: 0;
        z-index: 1300;
        display: block;
    }

    .site-mobile-menu[hidden] {
        display: none;
    }

    .site-mobile-menu__backdrop {
        position: absolute;
        inset: 0;
        border: 0;
        background: rgba(0, 0, 0, 0.52);
    }

    .site-mobile-menu__panel {
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        width: min(88vw, 380px);
        display: flex;
        flex-direction: column;
        gap: 14px;
        overflow-y: auto;
        padding: 18px 16px calc(96px + env(safe-area-inset-bottom));
        background: #111111;
        color: var(--white);
        box-shadow: -24px 0 60px rgba(0, 0, 0, 0.32);
    }

    .site-mobile-menu__header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 12px;
        padding-bottom: 12px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    }

    .site-mobile-menu__header strong {
        color: var(--white);
        font-size: 18px;
        font-weight: 900;
    }

    .site-mobile-menu__header button {
        width: 38px;
        height: 38px;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: 1px solid rgba(255, 255, 255, 0.14);
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.08);
        color: var(--white);
    }

    .site-mobile-menu__links,
    .site-mobile-menu__categories,
    .site-mobile-menu__account {
        flex: 0 0 auto;
        display: grid;
        gap: 8px;
        align-content: start;
        padding: 12px;
        border: 1px solid rgba(255, 255, 255, 0.1);
        border-radius: 8px;
        background: rgba(255, 255, 255, 0.04);
    }

    .site-mobile-menu__section-title {
        display: block;
        padding: 0 2px 2px;
        color: rgba(255, 255, 255, 0.58);
        font-size: 11px;
        font-weight: 950;
        line-height: 1.2;
        letter-spacing: 0;
        text-transform: uppercase;
    }

    .site-mobile-menu__links a,
    .site-mobile-menu__categories a,
    .site-mobile-menu__categories summary,
    .site-mobile-menu__account a,
    .site-mobile-menu__account button {
        width: 100%;
        min-height: 44px;
        display: flex;
        align-items: center;
        gap: 10px;
        border: 0;
        border-radius: 8px;
        padding: 10px 12px;
        background: rgba(255, 255, 255, 0.08);
        color: var(--white);
        font-size: 14px;
        font-weight: 800;
        text-align: left;
        text-decoration: none;
    }

    .site-mobile-menu__links a > :not(i):not(b),
    .site-mobile-menu__categories a,
    .site-mobile-menu__categories summary span,
    .site-mobile-menu__account a > :not(i),
    .site-mobile-menu__account button > :not(i) {
        min-width: 0;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    .site-mobile-menu__links a.is-active,
    .site-mobile-menu__links a:hover,
    .site-mobile-menu__categories a:hover,
    .site-mobile-menu__categories summary:hover,
    .site-mobile-menu__account a:hover,
    .site-mobile-menu__account button:hover {
        background: var(--brand-yellow);
        color: var(--black);
    }

    .site-mobile-menu__links i,
    .site-mobile-menu__account i {
        font-size: 18px;
    }

    .site-mobile-menu__links b {
        min-width: 18px;
        height: 18px;
        margin-left: auto;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 999px;
        background: var(--brand-yellow);
        color: var(--black);
        font-size: 10px;
        font-weight: 950;
    }

    .site-mobile-menu__links a:hover b,
    .site-mobile-menu__links a.is-active b {
        background: var(--black);
        color: var(--brand-yellow);
    }

    .site-mobile-menu__categories {
        padding-top: 12px;
    }

    .site-mobile-menu__categories details {
        display: grid;
        gap: 6px;
    }

    .site-mobile-menu__categories summary {
        min-height: 44px;
        display: flex;
        cursor: pointer;
        justify-content: space-between;
        list-style: none;
    }

    .site-mobile-menu__categories summary span {
        flex: 1 1 auto;
    }

    .site-mobile-menu__categories summary i {
        flex: 0 0 auto;
        transition: transform 0.18s ease;
    }

    .site-mobile-menu__categories summary::-webkit-details-marker {
        display: none;
    }

    .site-mobile-menu__categories details[open] summary i {
        transform: rotate(180deg);
    }

    .site-mobile-menu__categories details > div {
        display: grid;
        gap: 6px;
        margin-left: 12px;
        padding-left: 10px;
        border-left: 1px solid rgba(255, 255, 255, 0.12);
    }

    .site-mobile-menu__categories details > div a {
        min-height: 40px;
        background: rgba(255, 255, 255, 0.05);
        font-size: 13px;
    }

    .site-mobile-menu__account {
        position: relative;
        z-index: 1;
        padding-top: 12px;
    }

    .site-mobile-menu__account form {
        margin: 0;
    }

    .site-mobile-menu__account .dropdown-menu {
        position: static;
        transform: none;
    }

    body.is-mobile-menu-open {
        overflow: hidden;
    }

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

    .home-promo-slider {
        grid-template-columns: 1fr;
    }

    .home-promo-slider__slide {
        grid-template-columns: 1fr;
    }

    .home-promo-slider__slide img {
        min-height: 250px;
        clip-path: none;
    }

    .home-promo-slider__content {
        min-height: auto;
        margin: 0;
        border-left: 0;
        border-top: 6px solid var(--brand-yellow);
        padding: 26px 24px 86px;
        background: #151515;
        box-shadow: none;
    }

    .home-promo-slider__rail {
        display: none;
    }

    .catalog-page {
        grid-template-columns: 1fr;
        max-width: 100%;
        overflow-x: clip;
    }

    .catalog-filters {
        position: static;
        min-width: 0;
    }

    .catalog-filters__toggle {
        width: calc(100% - 32px);
        min-height: 46px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        margin: 14px 16px 16px;
        border: 1px solid rgba(0, 0, 0, 0.1);
        border-radius: 8px;
        padding: 0 14px;
        background: var(--black);
        color: var(--white);
        font-size: 14px;
        font-weight: 900;
    }

    .catalog-filters__toggle span {
        display: inline-flex;
        align-items: center;
        gap: 9px;
    }

    .catalog-filters__toggle > .bi-chevron-down {
        transition: transform 160ms ease;
    }

    .catalog-filters.is-open .catalog-filters__toggle > .bi-chevron-down {
        transform: rotate(180deg);
    }

    .catalog-filters .catalog-filter-form {
        display: none;
    }

    .catalog-filters.is-open .catalog-filter-form {
        display: grid;
    }

    .catalog-filter-form,
    .catalog-filter-group,
    .catalog-filter-range,
    .catalog-filter-range__slider,
    .catalog-products,
    .catalog-product-card {
        min-width: 0;
        max-width: 100%;
    }

    .catalog-filter-range__slider {
        overflow: hidden;
    }

    .catalog-single {
        grid-template-columns: 1fr;
        gap: 22px;
    }

    .catalog-single__gallery {
        position: static;
    }

    .catalog-single__purchase {
        grid-template-columns: 1fr 1fr;
    }

    .cart-page__content {
        grid-template-columns: 1fr;
    }

    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .auth-shell {
        grid-template-columns: 1fr;
    }

    .auth-visual {
        min-height: 360px;
    }

    .auth-visual__content {
        padding: 44px 34px;
    }

    .auth-panel {
        padding: 42px 34px;
    }

    .profile-layout {
        grid-template-columns: 1fr;
    }

    .profile-layout__nav {
        position: static;
        grid-template-columns: repeat(5, minmax(0, 1fr));
    }

    .profile-layout__nav > span {
        grid-column: 1 / -1;
    }

    .profile-layout__nav a {
        justify-content: center;
        padding: 0 8px;
    }

    .profile-orders-table__head,
    .profile-order-row {
        grid-template-columns: minmax(130px, 1fr) repeat(2, minmax(82px, 0.7fr)) minmax(52px, 0.45fr) minmax(100px, 0.75fr) minmax(88px, 0.7fr);
        gap: 10px;
    }

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

    .checkout-summary {
        position: static;
    }

    .catalog-products {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        width: 100%;
    }

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

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

    .site-footer__brand-column,
    .site-footer__column--wide {
        grid-column: 1 / -1;
    }

    .site-footer__bottom {
        grid-template-columns: 1fr;
    }

    .site-footer__bottom p {
        text-align: left;
    }
}

@media (max-width: 560px) {
    * {
        min-width: 0;
    }

    .site-header__container {
        width: min(100% - 20px, 1320px);
    }

    .site-header {
        box-shadow: 0 10px 24px rgba(15, 23, 42, 0.08);
    }

    .site-header__top {
        display: none;
    }

    .site-header__main {
        background: #ffffff;
    }

    .site-header__top-inner {
        align-items: flex-start;
        flex-direction: column;
        gap: 6px;
        padding: 8px 0;
    }

    .site-header__contacts {
        width: 100%;
        justify-content: space-between;
        gap: 10px;
    }

    .site-header__contacts a {
        font-size: 11px;
    }

    .auth-page {
        padding: 18px 12px 34px;
    }

    .auth-shell {
        min-height: auto;
    }

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

    .auth-visual__content {
        padding: 32px 22px;
    }

    .auth-visual__icon {
        width: 66px;
        height: 66px;
        font-size: 30px;
    }

    .auth-visual__points span {
        grid-template-columns: 36px minmax(0, 1fr);
        font-size: 13px;
    }

    .auth-visual__points i {
        width: 36px;
        height: 36px;
        font-size: 17px;
    }

    .auth-panel {
        padding: 30px 18px;
    }

    .auth-tabs {
        margin-bottom: 24px;
    }

    .auth-field input {
        min-height: 54px;
    }

    .site-header__main-inner {
        align-items: center;
        gap: 10px;
        padding: 10px 0 8px;
    }

    .header-logo {
        width: 42px;
        height: 38px;
    }

    .site-header__brand-text {
        font-size: 28px;
    }

    .site-header__search-area {
        order: 2;
        width: 100%;
    }

    .site-header__search {
        min-height: 42px;
        border-radius: 8px;
        box-shadow: 0 10px 22px rgba(15, 23, 42, 0.07);
    }

    .site-header__search input {
        min-height: 40px;
        font-size: 14px;
    }

    .site-header__search button {
        width: 46px;
        min-height: 40px;
        font-size: 20px;
    }

    .site-header__search kbd {
        display: none;
    }

    .site-header__nav-home,
    .site-header__nav-link,
    .site-header__nav-offers {
        min-height: 42px;
        font-size: 14px;
    }

    .site-header__nav-home {
        padding-right: 22px;
    }

    .site-header__nav {
        border-top: 0;
        background: var(--black);
    }

    .site-header__category-nav {
        max-width: 100%;
        min-height: 46px;
        gap: 8px;
        padding: 8px 0;
        overflow-x: auto;
        scroll-snap-type: x proximity;
        -webkit-overflow-scrolling: touch;
    }

    .site-header__category-nav::-webkit-scrollbar {
        display: none;
    }

    .site-header__nav-home,
    .site-header__nav-link,
    .site-header__nav-offers {
        flex: 0 0 auto;
        min-height: 38px;
        border-radius: 999px;
        padding: 0 14px;
        background: rgba(255, 255, 255, 0.14);
        color: var(--white);
        scroll-snap-align: start;
        box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.16);
    }

    .site-header__nav-home .bi-grid-3x3-gap {
        color: var(--brand-yellow);
    }

    .site-header__nav-home:hover,
    .site-header__nav-link:hover,
    .site-header__nav-offers:hover,
    .site-header__nav-item.show .site-header__nav-link {
        background: var(--brand-yellow);
        color: var(--black);
    }

    .shop-notifications {
        right: 16px;
        bottom: calc(92px + env(safe-area-inset-bottom));
        left: 16px;
    }

    .shop-notification {
        width: 100%;
        min-width: 0;
        max-width: none;
    }

    .home-page {
        width: min(100% - 20px, 1180px);
        margin: 18px auto 28px;
    }

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

    .home-category-index__head {
        gap: 16px;
    }

    .home-category-index__head h2 {
        font-size: 26px;
    }

    .home-category-index__list {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        min-height: 0;
    }

    .home-category-index__item {
        min-height: 146px;
    }

    .home-category-index__item span {
        font-size: 20px;
    }

    .home-category-index__item small {
        bottom: 28px;
        min-width: 112px;
        min-height: 40px;
        font-size: 12px;
    }

    .home-category-index__item:hover,
    .home-category-index__item:focus-visible {
        min-height: 146px;
        transform: scale(1.04);
    }

    .home-category-index__item:hover span,
    .home-category-index__item:focus-visible span {
        transform: translateY(-26px);
    }

    .home-hero__slide {
        min-height: 300px;
        border-radius: 8px;
    }

    .home-hero__content {
        padding: 24px;
    }

    .home-hero__content h1 {
        font-size: 34px;
    }

    .home-promo-slider,
    .home-promo-slider__viewport {
        min-height: 560px;
    }

    .home-promo-slider__content h2 {
        font-size: 28px;
    }

    .home-promo-slider__controls {
        right: 12px;
        left: 12px;
    }

    .home-section__header {
        align-items: flex-start;
        flex-direction: column;
    }

    .site-footer {
        display: none;
    }

    .site-footer__container {
        width: min(100% - 24px, 1320px);
        padding: 40px 0 22px;
    }

    .site-footer__grid,
    .site-footer__links--columns {
        grid-template-columns: 1fr;
    }

    .site-footer__bottom ul,
    .site-footer__payments {
        justify-content: flex-start;
    }

    .catalog-page,
    .catalog-single,
    .catalog-collection-page,
    .cart-page,
    .checkout-page,
    .profile-page,
    .privacy-page {
        width: min(100% - 20px, 1180px);
        margin: 18px auto 28px;
    }

    .catalog-filters,
    .catalog-product-card,
    .cart-page__content,
    .checkout-section,
    .checkout-summary,
    .profile-panel,
    .profile-layout__nav,
    .privacy-page__summary,
    .privacy-page__content,
    .order-history-card {
        border-radius: 8px;
    }

    .cart-page__header,
    .checkout-page__header,
    .profile-page__header,
    .privacy-page__header {
        align-items: flex-start;
        flex-direction: column;
        gap: 14px;
    }

    .privacy-page__layout {
        grid-template-columns: 1fr;
    }

    .privacy-page__summary {
        position: static;
    }

    .privacy-page__content {
        padding: 20px;
    }

    .privacy-page__header h1 {
        font-size: 30px;
    }

    .profile-page__quick-actions {
        width: 100%;
        justify-content: stretch;
    }

    .profile-page__quick-actions a {
        flex: 1 1 0;
        padding: 0 10px;
    }

    .profile-page__identity h1 {
        font-size: 28px;
    }

    .profile-stats,
    .profile-form__grid {
        grid-template-columns: 1fr;
    }

    .profile-layout__nav {
        grid-template-columns: 1fr;
    }

    .profile-layout__nav a {
        justify-content: flex-start;
    }

    .profile-panel {
        padding: 18px;
    }

    .profile-panel__header {
        gap: 12px;
    }

    .profile-delete-modal__actions {
        flex-direction: column-reverse;
    }

    .profile-delete-modal__actions button {
        width: 100%;
    }

    .profile-orders-table__head {
        display: none;
    }

    .profile-order-row {
        grid-template-columns: 1fr;
        gap: 9px;
        padding: 14px;
    }

    .profile-order-row > div {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
    }

    .profile-order-row > div::before {
        content: attr(data-label);
        color: var(--gray-700);
        font-size: 12px;
        font-weight: 900;
        text-transform: uppercase;
    }

    .order-history > .profile-panel__header,
    .order-history-card {
        padding: 18px;
    }

    .order-history-card__header,
    .order-history-item,
    .order-history-card__total {
        align-items: flex-start;
        flex-direction: column;
    }

    .order-history-card__meta {
        grid-template-columns: 1fr;
    }

    .order-history-item b,
    .order-history-card__total strong {
        align-self: flex-end;
    }

    .checkout-grid,
    .checkout-payments {
        grid-template-columns: 1fr;
    }

    .cart-table__head {
        display: none;
    }

    .cart-row {
        min-width: 0;
        grid-template-columns: 1fr;
        gap: 10px;
        align-items: start;
    }

    .cart-row__price,
    .cart-row__quantity,
    .cart-row__subtotal,
    .cart-row__actions {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 14px;
        width: 100%;
    }

    .cart-row__price::before,
    .cart-row__quantity::before,
    .cart-row__subtotal::before,
    .cart-row__actions::before {
        content: attr(data-label);
    }

    .cart-row__price::before,
    .cart-row__quantity::before,
    .cart-row__subtotal::before,
    .cart-row__actions::before {
        color: var(--gray-700);
        font-weight: 800;
    }

    .catalog-products {
        grid-template-columns: 1fr;
        gap: 14px;
    }

    .wishlist-products {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .wishlist-products .catalog-product-card__body {
        padding: 10px;
    }

    .wishlist-products .catalog-product-card__actions {
        gap: 6px;
    }

    .wishlist-products .catalog-product-card__actions button {
        min-height: 32px;
        padding: 0 8px;
    }

    .wishlist-products .catalog-product-card__actions > form:last-child,
    .wishlist-products .catalog-product-card__actions > button:last-child {
        flex-basis: 32px;
    }

    .wishlist-products .catalog-product-card__actions > form:last-child button,
    .wishlist-products .catalog-product-card__actions > button:last-child {
        width: 32px;
        min-width: 32px;
    }

    .catalog-collection-page__header {
        align-items: flex-start;
        flex-direction: column;
    }

    .catalog-single__panel {
        padding: 0;
    }

    .catalog-single__panel h1 {
        font-size: 27px;
    }

    .catalog-single__purchase,
    .catalog-single__actions {
        grid-template-columns: 1fr;
    }

    .catalog-single__quantity-row {
        justify-items: start;
    }

    .catalog-single__total-row {
        align-items: flex-start;
        flex-direction: column;
        gap: 8px;
        padding-left: 0;
        border-top: 1px solid rgba(0, 0, 0, 0.1);
    }

    .catalog-single__actions form:last-child,
    .catalog-single__actions > button:last-child {
        min-width: 0;
    }
}