:root {
    --catalog-color-primary: #171e22;
    --catalog-color-primary-hover: #0f1518;
    --catalog-color-accent: #e60023;
    --catalog-color-accent-hover: #cc001f;
    --catalog-color-focus: #435ee5;
    --catalog-color-success: #103c25;
    --catalog-color-success-bg: #c7f0da;
    --catalog-color-success-border: #9fd8b8;
    --catalog-color-error: #9e0a0a;
    --catalog-color-error-bg: #fff1f1;
    --catalog-color-error-border: #f5b8b8;
    --catalog-color-warning: #92400e;
    --catalog-color-warning-bg: #fef3c7;

    --catalog-text-primary: #111827;
    --catalog-text-secondary: #62625b;
    --catalog-text-muted: #91918c;
    --catalog-text-on-dark: #ffffff;

    --catalog-surface-canvas: #ffffff;
    --catalog-surface-soft: #fbfbf9;
    --catalog-surface-card: #f6f6f3;
    --catalog-surface-muted: #e5e5e0;
    --catalog-surface-dark: var(--catalog-color-primary);
    --catalog-surface-placeholder: var(--catalog-surface-card);

    --catalog-border: #dadad3;
    --catalog-border-soft: var(--catalog-surface-muted);

    --catalog-overlay-category-start: rgba(0, 0, 0, 0.02);
    --catalog-overlay-category-end: rgba(0, 0, 0, 0.62);
    --catalog-overlay-dim: rgb(17 24 39 / 0.45);
    --catalog-overlay-nav-hover: rgb(255 255 255 / 0.10);

    --catalog-radius-sm: 8px;
    --catalog-radius-md: 16px;
    --catalog-radius-lg: 24px;
    --catalog-radius-xl: 32px;
    --catalog-radius-full: 9999px;

    --catalog-space-xs: 6px;
    --catalog-space-sm: 8px;
    --catalog-space-md: 12px;
    --catalog-space-lg: 16px;
    --catalog-space-xl: 24px;
    --catalog-space-2xl: 32px;
    --catalog-space-section: 56px;

    --catalog-font-family: Inter, Manrope, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --catalog-font-heading: Manrope, Inter, system-ui, sans-serif;
    --catalog-control-height: 44px;
    --catalog-search-height: 48px;
    --catalog-category-card-height: 270px;
    --catalog-product-card-image-height: 270px;

    --catalog-shadow-card: 0 1px 2px rgb(17 24 39 / 0.04);
    --catalog-shadow-hover: 0 16px 34px rgb(17 24 39 / 0.10);
    --catalog-shadow-drawer: -12px 0 30px rgb(17 24 39 / 0.16);
    --catalog-shadow-focus: 0 0 0 3px rgb(67 94 229 / 0.16);
    --catalog-shadow-focus-sm: 0 0 0 2px rgb(67 94 229 / 0.16);
    --catalog-shadow-image-text: 0 2px 16px rgb(0 0 0 / 0.6);
}

html {
    scroll-behavior: smooth;
}

body {
    background: var(--catalog-surface-soft);
    color: var(--catalog-text-primary);
    font-family: var(--catalog-font-family);
}

[data-catalog-app] {
    background: var(--catalog-surface-soft);
    color: var(--catalog-text-primary);
}

[data-catalog-app] .bg-white {
    background-color: var(--catalog-surface-canvas);
}

[data-catalog-app] .bg-stone-50,
[data-catalog-app] .bg-stone-100 {
    background-color: var(--catalog-surface-card);
}

[data-catalog-app] .bg-emerald-50 {
    background-color: var(--catalog-color-success-bg);
}

[data-catalog-app] .bg-red-50 {
    background-color: var(--catalog-color-error-bg);
}

[data-catalog-app] .bg-red-700 {
    background-color: var(--catalog-color-accent);
}

[data-catalog-app] .bg-amber-50 {
    background-color: var(--catalog-color-warning-bg);
}

[data-catalog-app] .bg-emerald-700,
[data-catalog-app] .bg-emerald-800,
[data-catalog-app] .bg-zinc-950 {
    background-color: var(--catalog-color-primary);
}

[data-catalog-app] .hover\:bg-emerald-800:hover,
[data-catalog-app] .hover\:bg-emerald-900:hover,
[data-catalog-app] .hover\:bg-zinc-800:hover {
    background-color: var(--catalog-color-primary-hover);
}

[data-catalog-app] .hover\:bg-red-800:hover {
    background-color: var(--catalog-color-accent-hover);
}

[data-catalog-app] .text-zinc-950,
[data-catalog-app] .text-zinc-900,
[data-catalog-app] .text-zinc-800,
[data-catalog-app] .text-zinc-700 {
    color: var(--catalog-text-primary);
}

[data-catalog-app] .text-stone-700,
[data-catalog-app] .text-stone-600,
[data-catalog-app] .text-stone-500 {
    color: var(--catalog-text-secondary);
}

[data-catalog-app] .text-stone-400 {
    color: var(--catalog-text-muted);
}

[data-catalog-app] .text-red-700,
[data-catalog-app] .text-red-900 {
    color: var(--catalog-color-error);
}

[data-catalog-app] .text-amber-900 {
    color: var(--catalog-color-warning);
}

[data-catalog-app] .text-emerald-900 {
    color: var(--catalog-color-success);
}

[data-catalog-app] .text-emerald-700,
[data-catalog-app] .text-emerald-800,
[data-catalog-app] .hover\:text-emerald-800:hover,
[data-catalog-app] .hover\:text-emerald-900:hover {
    color: var(--catalog-color-primary);
}

[data-catalog-app] .text-white,
[data-catalog-app] .text-emerald-50,
[data-catalog-app] .text-emerald-100 {
    color: var(--catalog-text-on-dark);
}

[data-catalog-app] .border-stone-200 {
    border-color: var(--catalog-border-soft);
}

[data-catalog-app] .border-stone-300 {
    border-color: var(--catalog-border);
}

[data-catalog-app] .border-red-200 {
    border-color: var(--catalog-color-error-border);
}

[data-catalog-app] .border-amber-200 {
    border-color: var(--catalog-color-warning-bg);
}

[data-catalog-app] .border-emerald-200 {
    border-color: var(--catalog-color-success-border);
}

[data-catalog-app] .focus\:border-emerald-600:focus {
    border-color: var(--catalog-color-focus);
}

[data-catalog-app] .focus\:ring-emerald-100:focus,
[data-catalog-app] .focus\:ring-emerald-600:focus {
    --tw-ring-color: rgb(67 94 229 / 0.16);
}

[data-catalog-app] .rounded-md {
    border-radius: var(--catalog-radius-md);
}

.catalog-site-header {
    background: var(--catalog-surface-canvas);
    border-bottom: 1px solid var(--catalog-border-soft);
}

.catalog-brand {
    color: var(--catalog-text-primary);
    text-decoration: none;
}

.catalog-brand-mark {
    align-items: center;
    background: var(--catalog-color-primary);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-on-dark);
    display: inline-flex;
    font-weight: 800;
    height: var(--catalog-control-height);
    justify-content: center;
    width: var(--catalog-control-height);
}

.catalog-search-wrap {
    position: relative;
}

.catalog-search-input {
    background: var(--catalog-surface-card);
    border: 1px solid transparent;
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-primary);
    min-height: var(--catalog-search-height);
    outline: none;
    padding: 0 var(--catalog-space-xl);
    transition: background-color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    width: 100%;
}

.catalog-search-input.has-button {
    padding-right: 7rem;
}

.catalog-search-input::placeholder {
    color: var(--catalog-text-muted);
}

.catalog-search-input:focus,
.catalog-field-control:focus,
.catalog-toolbar-select:focus {
    background: var(--catalog-surface-canvas);
    border-color: var(--catalog-color-focus);
    box-shadow: var(--catalog-shadow-focus);
}

.catalog-search-button {
    align-items: center;
    background: var(--catalog-color-primary);
    border: 0;
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-on-dark);
    cursor: pointer;
    display: inline-flex;
    font-size: 0.875rem;
    font-weight: 800;
    height: calc(var(--catalog-search-height) - 10px);
    justify-content: center;
    padding: 0 var(--catalog-space-lg);
    position: absolute;
    right: 5px;
    top: 5px;
    transition: background-color 0.15s ease;
}

.catalog-search-button:hover {
    background: var(--catalog-color-primary-hover);
}

.catalog-page-card {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    box-shadow: var(--catalog-shadow-card);
}

.catalog-horizontal-nav {
    background: var(--catalog-surface-dark);
    border-bottom: 1px solid var(--catalog-surface-dark);
    color: var(--catalog-text-on-dark);
}

.catalog-horizontal-nav > div {
    min-height: var(--catalog-control-height);
}

.catalog-horizontal-nav-link {
    align-items: center;
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-on-dark);
    display: inline-flex;
    font-size: 0.875rem;
    font-weight: 700;
    min-height: 36px;
    padding: 0 var(--catalog-space-lg);
    text-decoration: none;
    transition: background-color 0.15s ease;
}

.catalog-horizontal-nav-link:hover {
    background: var(--catalog-overlay-nav-hover);
}

.catalog-header-link {
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-secondary);
    font-weight: 700;
    padding: 0.625rem 0.75rem;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.catalog-header-link:hover {
    background: var(--catalog-surface-card);
    color: var(--catalog-color-primary);
}

.catalog-header-link-accent {
    background: var(--catalog-surface-card);
    color: var(--catalog-color-primary);
}

.catalog-header-cart {
    align-items: center;
    border: 1px solid var(--catalog-border);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-primary);
    display: inline-flex;
    font-weight: 800;
    gap: 0.5rem;
    min-height: var(--catalog-control-height);
    padding: 0.5rem 0.75rem;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.catalog-header-cart:hover,
.catalog-header-cart.has-items {
    background: var(--catalog-surface-card);
    border-color: var(--catalog-color-primary);
    color: var(--catalog-color-primary);
}

.catalog-header-cart-count {
    align-items: center;
    background: var(--catalog-color-accent);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-on-dark);
    display: inline-flex;
    font-size: 0.75rem;
    font-weight: 900;
    height: 1.25rem;
    justify-content: center;
    min-width: 1.25rem;
    padding: 0 0.375rem;
}

.catalog-header-cart-mobile {
    margin-left: auto;
}

.catalog-header-cart-mobile + .catalog-header-cart-mobile {
    margin-left: 0;
}

.catalog-icon-button {
    align-items: center;
    border: 1px solid var(--catalog-border);
    background: var(--catalog-surface-canvas);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-primary);
    display: inline-flex;
    height: 2.75rem;
    justify-content: center;
    width: 2.75rem;
}

.catalog-burger-line {
    background: currentColor;
    display: block;
    height: 2px;
    margin: 3px 0;
    width: 18px;
}

.catalog-mobile-link {
    border-bottom: 1px solid var(--catalog-border-soft);
    color: var(--catalog-text-primary);
    font-weight: 700;
    padding: 0.875rem 0;
}

.catalog-mobile-link:hover {
    color: var(--catalog-color-primary);
}

.catalog-mobile-menu-open {
    overflow: hidden;
}

[data-mobile-menu] {
    transform: translateX(100%);
}

[data-mobile-menu].is-open {
    transform: translateX(0);
}

[data-mobile-menu-overlay].is-open {
    display: block;
}

.catalog-footer-link {
    color: var(--catalog-text-secondary);
    transition: color 0.15s ease;
}

.catalog-footer-link:hover {
    color: var(--catalog-color-primary);
}

.catalog-loader-dot {
    animation: catalogPulse 1s ease-in-out infinite;
    background: var(--catalog-color-primary);
    border-radius: var(--catalog-radius-full);
    display: inline-block;
    height: 0.75rem;
    width: 0.75rem;
}

.catalog-placeholder-card {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    padding: 1.25rem;
}

.catalog-placeholder-icon {
    background: var(--catalog-surface-card);
    border-radius: var(--catalog-radius-md);
    height: 3rem;
    width: 3rem;
}

.catalog-home-hero-panel {
    align-self: stretch;
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    display: grid;
    gap: 1rem;
    min-width: 0;
    padding: 1rem;
}

.catalog-home-stat {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    display: grid;
    gap: 0.5rem;
    min-width: 0;
    padding: 1rem;
}

.catalog-home-stat-label {
    color: var(--catalog-text-secondary);
    font-size: 0.8125rem;
    font-weight: 800;
}

.catalog-home-stat strong {
    color: var(--catalog-color-primary);
    font-family: var(--catalog-font-heading);
    font-size: 2.25rem;
    line-height: 1;
}

.catalog-home-stat span:last-child {
    color: var(--catalog-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.catalog-home-hero-note {
    background: var(--catalog-surface-dark);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-on-dark);
    min-width: 0;
    padding: 1rem;
}

.catalog-category-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.catalog-category-section {
    margin-bottom: 1.5rem;
    min-width: 0;
}

.catalog-category-section.hidden {
    display: none;
}

.catalog-category-card {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    min-width: 0;
    overflow: hidden;
}

.catalog-category-card-link {
    color: inherit;
    display: grid;
    height: 100%;
    text-decoration: none;
}

.catalog-category-card-link:hover h3 {
    color: var(--catalog-color-primary);
}

.catalog-category-card-image {
    align-items: center;
    aspect-ratio: 4 / 3;
    background: var(--catalog-surface-card);
    color: var(--catalog-color-primary);
    display: flex;
    font-family: var(--catalog-font-heading);
    font-size: 2rem;
    font-weight: 900;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
}

.catalog-category-card-image img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.catalog-category-card-body {
    display: grid;
    gap: 0.5rem;
    min-width: 0;
    padding: 1rem;
}

.catalog-category-card h3 {
    color: var(--catalog-text-primary);
    font-family: var(--catalog-font-heading);
    font-size: 1.125rem;
    font-weight: 900;
    line-height: 1.35;
    overflow-wrap: anywhere;
    transition: color 0.15s ease;
}

.catalog-category-card p[data-category-description] {
    color: var(--catalog-text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
    overflow-wrap: anywhere;
}

.catalog-home-benefits {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.catalog-home-benefits article {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    min-width: 0;
    padding: 1.25rem;
}

.catalog-home-benefits span {
    color: var(--catalog-color-primary);
    font-size: 0.8125rem;
    font-weight: 900;
}

.catalog-home-benefits h3 {
    color: var(--catalog-text-primary);
    font-family: var(--catalog-font-heading);
    font-size: 1.125rem;
    font-weight: 900;
    margin-top: 0.75rem;
}

.catalog-home-benefits p {
    color: var(--catalog-text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-top: 0.5rem;
}

.catalog-toolbar {
    align-items: center;
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: space-between;
    padding: 1rem;
}

.catalog-toolbar-select,
.catalog-field-control {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-primary);
    min-height: var(--catalog-control-height);
    outline: none;
    padding: 0.5rem 0.75rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.catalog-field-control {
    width: 100%;
}

.catalog-field-label {
    color: var(--catalog-text-secondary);
    display: block;
    font-size: 0.8125rem;
    font-weight: 700;
    margin-bottom: 0.375rem;
}

.catalog-primary-button,
.catalog-secondary-button,
.catalog-detail-button,
.catalog-pagination-button {
    align-items: center;
    border-radius: var(--catalog-radius-md);
    display: inline-flex;
    font-size: 0.875rem;
    font-weight: 800;
    gap: 0.5rem;
    justify-content: center;
    min-height: var(--catalog-control-height);
    padding: 0.5rem 0.875rem;
    text-decoration: none;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.catalog-primary-button {
    background: var(--catalog-color-primary);
    border: 1px solid transparent;
    color: var(--catalog-text-on-dark);
}

.catalog-primary-button:hover {
    background: var(--catalog-color-primary-hover);
}

.catalog-primary-button.is-loading,
.catalog-secondary-button.is-loading,
.catalog-icon-action.is-loading {
    cursor: wait;
}

.catalog-primary-button.is-added {
    background: var(--catalog-color-primary-hover);
}

.catalog-secondary-button,
.catalog-detail-button,
.catalog-pagination-button {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border);
    color: var(--catalog-text-primary);
}

.catalog-secondary-button:hover,
.catalog-detail-button:hover,
.catalog-pagination-button:hover {
    border-color: var(--catalog-color-primary);
    color: var(--catalog-color-primary);
}

.catalog-secondary-button.is-active,
.catalog-secondary-button.is-added {
    background: var(--catalog-surface-dark);
    border-color: var(--catalog-surface-dark);
    color: var(--catalog-text-on-dark);
}

.catalog-secondary-button.is-error {
    background: var(--catalog-color-error-bg);
    border-color: var(--catalog-color-error-border);
    color: var(--catalog-color-error);
}

.catalog-detail-button.is-disabled {
    cursor: not-allowed;
    opacity: 0.55;
    pointer-events: none;
}

.catalog-danger-button:hover {
    border-color: var(--catalog-color-accent);
    color: var(--catalog-color-error);
}

.catalog-primary-button:disabled,
.catalog-secondary-button:disabled,
.catalog-detail-button:disabled,
.catalog-pagination-button:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.catalog-product-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.catalog-product-grid.hidden,
.catalog-pagination.hidden,
.catalog-product-card-placeholder.hidden {
    display: none;
}

.catalog-product-card {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    display: flex;
    flex-direction: column;
    min-width: 0;
    overflow: hidden;
}

.catalog-product-card-image-wrap {
    align-items: center;
    background-color: var(--catalog-surface-card);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    color: inherit;
    display: flex;
    height: var(--catalog-product-card-image-height);
    justify-content: center;
    overflow: hidden;
    position: relative;
    text-decoration: none;
}

.catalog-product-card-image-wrap:hover,
.catalog-product-card-image-wrap:focus {
    color: inherit;
}

.catalog-product-card-placeholder {
    align-items: center;
    background: var(--catalog-surface-placeholder);
    color: var(--catalog-color-primary);
    display: flex;
    font-family: var(--catalog-font-heading);
    font-size: 2rem;
    font-weight: 800;
    height: 100%;
    justify-content: center;
    width: 100%;
}

.catalog-products-slider {
    margin-left: calc(var(--catalog-space-xs) * -1);
    margin-right: calc(var(--catalog-space-xs) * -1);
    padding: var(--catalog-space-xs);
}

.catalog-products-slider.hidden {
    display: none;
}

.catalog-products-slider .swiper-slide {
    display: flex;
    height: auto;
}

.catalog-products-slider .catalog-product-card {
    height: 100%;
    width: 100%;
}

.catalog-categories-slider .swiper-slide {
    display: flex;
    height: auto;
    min-height: var(--catalog-category-card-height);
}

.catalog-categories-slider .catalog-category-card {
    flex: 1 1 auto;
    height: var(--catalog-category-card-height);
    min-height: var(--catalog-category-card-height);
    width: 100%;
}

.catalog-products-slider-controls {
    align-items: center;
    display: flex;
    gap: var(--catalog-space-md);
    justify-content: center;
    margin-top: var(--catalog-space-xl);
}

.catalog-slider-button {
    align-items: center;
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-primary);
    cursor: pointer;
    display: inline-flex;
    font-size: 1.5rem;
    font-weight: 800;
    height: var(--catalog-control-height);
    justify-content: center;
    line-height: 1;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease, opacity 0.15s ease;
    width: var(--catalog-control-height);
}

.catalog-slider-button:hover,
.catalog-slider-button:focus {
    background: var(--catalog-color-primary);
    border-color: var(--catalog-color-primary);
    color: var(--catalog-text-on-dark);
    outline: none;
}

.catalog-slider-button:disabled,
.catalog-slider-button.swiper-button-disabled {
    cursor: not-allowed;
    opacity: 0.45;
}

.catalog-products-slider-pagination {
    align-items: center;
    display: flex;
    gap: var(--catalog-space-xs);
    justify-content: center;
    min-height: var(--catalog-space-lg);
    width: auto;
}

.catalog-products-slider-pagination .swiper-pagination-bullet {
    background: var(--catalog-text-muted);
    margin: 0;
    opacity: 0.35;
}

.catalog-products-slider-pagination .swiper-pagination-bullet-active {
    background: var(--catalog-color-primary);
    opacity: 1;
}

.catalog-stock-badge {
    background: var(--catalog-color-warning-bg);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-color-warning);
    flex-shrink: 0;
    font-size: 0.75rem;
    font-weight: 800;
    padding: 0.375rem 0.625rem;
    white-space: nowrap;
}

.catalog-stock-badge.is-available {
    background: var(--catalog-color-success-bg);
    color: var(--catalog-color-success);
}

.catalog-stock-badge.is-unavailable {
    background: var(--catalog-color-error-bg);
    color: var(--catalog-color-error);
}

.catalog-icon-action {
    align-items: center;
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-muted);
    display: inline-flex;
    font-size: 1.125rem;
    font-weight: 800;
    height: var(--catalog-control-height);
    justify-content: center;
    width: var(--catalog-control-height);
}

.catalog-icon-action:hover,
.catalog-icon-action.is-added,
.catalog-icon-action.is-active {
    background: var(--catalog-surface-dark);
    border-color: var(--catalog-surface-dark);
    color: var(--catalog-text-on-dark);
}

.catalog-icon-action.is-error {
    background: var(--catalog-color-error-bg);
    border-color: var(--catalog-color-error-border);
    color: var(--catalog-color-error);
}

.catalog-icon-action:disabled {
    cursor: not-allowed;
    opacity: 0.55;
}

.catalog-product-summary,
.catalog-product-gallery,
.catalog-attributes {
    min-width: 0;
}

.catalog-product-summary {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    padding: 1.25rem;
}

.catalog-product-gallery-main {
    align-items: center;
    aspect-ratio: 1 / 1;
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    display: flex;
    justify-content: center;
    overflow: hidden;
}

.catalog-product-gallery-image {
    height: 100%;
    object-fit: contain;
    width: 100%;
}

.catalog-product-gallery-image.hidden,
.catalog-product-gallery-placeholder.hidden {
    display: none;
}

.catalog-product-gallery-placeholder {
    align-items: center;
    background: var(--catalog-surface-placeholder);
    color: var(--catalog-color-primary);
    display: flex;
    font-family: var(--catalog-font-heading);
    font-size: 3rem;
    font-weight: 800;
    height: 100%;
    justify-content: center;
    width: 100%;
}

.catalog-product-gallery-thumbs {
    display: grid;
    gap: 0.75rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-top: 0.75rem;
}

.catalog-product-gallery-thumb {
    aspect-ratio: 1 / 1;
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-sm);
    overflow: hidden;
    padding: 0.25rem;
}

.catalog-product-gallery-thumb.is-active {
    border-color: var(--catalog-color-primary);
    box-shadow: var(--catalog-shadow-focus-sm);
}

.catalog-product-gallery-thumb img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.catalog-product-chip {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-secondary);
    display: inline-flex;
    padding: 0.375rem 0.625rem;
}

.catalog-product-chip-main {
    background: var(--catalog-surface-dark);
    border-color: var(--catalog-surface-dark);
    color: var(--catalog-text-on-dark);
}

.catalog-product-description {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    color: var(--catalog-text-secondary);
    line-height: 1.75;
    padding: 1.25rem;
    white-space: pre-line;
}

.catalog-quantity-row {
    display: grid;
    grid-template-columns: 2.75rem minmax(0, 1fr) 2.75rem;
    max-width: 18rem;
}

.catalog-quantity-compact .catalog-quantity-row {
    max-width: 12rem;
}

.catalog-quantity-button,
.catalog-quantity-input {
    border: 1px solid var(--catalog-border);
    min-height: 2.75rem;
}

.catalog-quantity-button {
    align-items: center;
    background: var(--catalog-surface-canvas);
    color: var(--catalog-text-primary);
    display: inline-flex;
    font-size: 1.25rem;
    font-weight: 800;
    justify-content: center;
}

.catalog-quantity-button:first-child {
    border-radius: var(--catalog-radius-md) 0 0 var(--catalog-radius-md);
}

.catalog-quantity-button:last-child {
    border-radius: 0 var(--catalog-radius-md) var(--catalog-radius-md) 0;
}

.catalog-quantity-input {
    border-left: 0;
    border-right: 0;
    text-align: center;
    width: 100%;
}

.catalog-unit-conversion {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-sm);
    color: var(--catalog-text-secondary);
    font-size: 0.8125rem;
    font-weight: 700;
    line-height: 1.45;
    margin-top: 0.5rem;
    max-width: 24rem;
    padding: 0.625rem 0.75rem;
}

.catalog-unit-conversion.hidden {
    display: none;
}

.catalog-unit-conversion p + p {
    color: var(--catalog-text-primary);
    margin-top: 0.25rem;
}

.catalog-cart-item,
.catalog-cart-summary {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    box-shadow: var(--catalog-shadow-card);
}

.catalog-cart-item {
    display: grid;
    gap: 1rem;
    grid-template-columns: 7rem minmax(0, 1fr);
    min-width: 0;
    padding: 1rem;
}

.catalog-cart-item-image {
    align-items: center;
    aspect-ratio: 1 / 1;
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-color-primary);
    display: flex;
    font-family: var(--catalog-font-heading);
    font-size: 2rem;
    font-weight: 900;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
}

.catalog-cart-item-image img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.catalog-cart-item-main {
    display: grid;
    gap: 1rem;
    min-width: 0;
}

.catalog-cart-item-title {
    color: var(--catalog-text-primary);
    display: inline-block;
    font-family: var(--catalog-font-heading);
    font-size: 1.125rem;
    font-weight: 900;
    line-height: 1.35;
    overflow-wrap: anywhere;
}

.catalog-cart-item-title:hover {
    color: var(--catalog-color-primary);
}

.catalog-cart-item-controls {
    align-items: end;
    display: grid;
    gap: 1rem;
    grid-template-columns: minmax(7rem, 0.7fr) minmax(10rem, 0.8fr) minmax(7rem, 0.7fr);
    min-width: 0;
}

.catalog-cart-item-footer {
    align-items: center;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    min-width: 0;
}

.catalog-cart-warning {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-text-secondary);
    display: inline-flex;
    font-size: 0.75rem;
    font-weight: 800;
    line-height: 1.2;
    padding: 0.375rem 0.625rem;
}

.catalog-cart-remove {
    flex: 0 0 auto;
}

.catalog-cart-remove:hover {
    background: var(--catalog-color-error-bg);
    border-color: var(--catalog-color-error-border);
    color: var(--catalog-color-error);
}

.catalog-cart-summary {
    min-width: 0;
    padding: 1.25rem;
    position: sticky;
    top: 1rem;
}

.catalog-cart-summary .catalog-field-control {
    max-width: 100%;
    min-width: 0;
}

[data-cart-checkout-warnings] p + p {
    margin-top: 0.5rem;
}

.catalog-order-card,
.catalog-order-panel,
.catalog-order-item,
.catalog-order-history-item {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    box-shadow: var(--catalog-shadow-card);
    min-width: 0;
}

.catalog-order-card {
    display: grid;
    gap: 1.25rem;
    grid-template-columns: minmax(0, 1fr) auto;
    padding: 1.25rem;
}

.catalog-order-panel {
    padding: 1.25rem;
}

.catalog-order-meta-label {
    color: var(--catalog-text-secondary);
    font-size: 0.8125rem;
    font-weight: 800;
}

.catalog-order-meta-value {
    color: var(--catalog-text-primary);
    font-size: 0.9375rem;
    font-weight: 800;
    margin-top: 0.25rem;
    overflow-wrap: anywhere;
}

.catalog-order-status {
    background: var(--catalog-color-success-bg);
    border: 1px solid var(--catalog-color-success-border);
    border-radius: var(--catalog-radius-full);
    color: var(--catalog-color-success);
    display: inline-flex;
    font-size: 0.8125rem;
    font-weight: 900;
    line-height: 1.2;
    padding: 0.45rem 0.75rem;
}

.catalog-order-status[data-status="cancelled"],
.catalog-order-status[data-status="rejected"] {
    background: var(--catalog-color-error-bg);
    border-color: var(--catalog-color-error-border);
    color: var(--catalog-color-error);
}

.catalog-order-status[data-status="done"],
.catalog-order-status[data-status="completed"] {
    background: var(--catalog-color-success-bg);
    border-color: var(--catalog-color-success-border);
    color: var(--catalog-color-success);
}

.catalog-order-items {
    display: grid;
    gap: 1rem;
}

.catalog-order-item {
    display: grid;
    gap: 1rem;
    padding: 1rem;
}

.catalog-order-item-grid {
    display: grid;
    gap: 0.875rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.catalog-order-item-grid dt {
    color: var(--catalog-text-secondary);
    font-size: 0.75rem;
    font-weight: 800;
}

.catalog-order-item-grid dd {
    color: var(--catalog-text-primary);
    font-size: 0.875rem;
    font-weight: 800;
    margin-top: 0.25rem;
    overflow-wrap: anywhere;
}

.catalog-order-history-item {
    display: grid;
    gap: 0.5rem;
    padding: 1rem;
}

.catalog-attribute-row {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
    padding: 0.875rem 1rem;
}

.catalog-attribute-row dt {
    color: var(--catalog-text-secondary);
    font-size: 0.875rem;
    font-weight: 800;
}

.catalog-attribute-row dd {
    color: var(--catalog-text-primary);
    font-size: 0.875rem;
    min-width: 0;
    overflow-wrap: anywhere;
}

.catalog-filter-panel {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
}

.catalog-filter-drawer {
    background: var(--catalog-surface-canvas);
    bottom: 0;
    box-shadow: var(--catalog-shadow-drawer);
    max-width: 24rem;
    overflow-y: auto;
    position: fixed;
    right: 0;
    top: 0;
    transform: translateX(100%);
    transition: transform 0.2s ease;
    width: min(100%, 24rem);
    z-index: 60;
}

.catalog-filter-drawer.is-open {
    transform: translateX(0);
}

.catalog-filter-overlay {
    background: var(--catalog-overlay-dim);
    display: none;
    inset: 0;
    position: fixed;
    z-index: 50;
}

.catalog-filter-overlay.is-open {
    display: block;
}

.catalog-filter-close {
    align-items: center;
    border: 1px solid var(--catalog-border);
    border-radius: var(--catalog-radius-md);
    display: inline-flex;
    font-size: 1.5rem;
    height: 2.25rem;
    justify-content: center;
    line-height: 1;
    width: 2.25rem;
}

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

.catalog-pagination {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.catalog-pagination-pages {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.catalog-pagination-button.is-active {
    background: var(--catalog-color-primary);
    border-color: var(--catalog-color-primary);
    color: var(--catalog-text-on-dark);
}

.catalog-home-hero-panel {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    display: grid;
    gap: 1rem;
    min-width: 0;
    padding: 1rem;
}

.catalog-home-stat {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    min-width: 0;
    padding: 1.25rem;
}

.catalog-home-stat-label {
    color: var(--catalog-text-secondary);
    display: block;
    font-size: 0.8125rem;
    font-weight: 800;
}

.catalog-home-stat strong {
    color: var(--catalog-color-primary);
    display: block;
    font-family: var(--catalog-font-heading);
    font-size: 2rem;
    font-weight: 900;
    line-height: 1;
    margin-top: 0.75rem;
}

.catalog-home-stat span:last-child {
    color: var(--catalog-text-secondary);
    display: block;
    font-size: 0.875rem;
    line-height: 1.5;
    margin-top: 0.75rem;
}

.catalog-home-hero-note {
    background: var(--catalog-surface-dark);
    border-radius: var(--catalog-radius-md);
    color: var(--catalog-text-on-dark);
    min-width: 0;
    padding: 1.25rem;
}

.catalog-category-grid,
.catalog-home-benefits {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(1, minmax(0, 1fr));
}

.catalog-category-grid.hidden,
.catalog-home-benefits.hidden {
    display: none;
}

.catalog-category-card {
    height: var(--catalog-category-card-height);
    min-width: 0;
}

.catalog-category-card-link {
    background: var(--catalog-surface-card);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-lg);
    display: block;
    height: 100%;
    min-width: 0;
    overflow: hidden;
    position: relative;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, transform 0.2s ease;
}

.catalog-category-card-link::after {
    background: linear-gradient(180deg, var(--catalog-overlay-category-start) 20%, var(--catalog-overlay-category-end) 100%);
    content: "";
    inset: 0;
    pointer-events: none;
    position: absolute;
    z-index: 1;
}

.catalog-category-card-link:hover {
    border-color: var(--catalog-border);
    box-shadow: var(--catalog-shadow-hover);
    transform: translateY(-2px);
}

.catalog-category-card-link:hover h3 {
    color: var(--catalog-text-on-dark);
}

.catalog-category-card-image {
    align-items: center;
    background: var(--catalog-surface-placeholder);
    color: var(--catalog-color-primary);
    display: flex;
    inset: 0;
    justify-content: center;
    min-width: 0;
    overflow: hidden;
    position: absolute;
    z-index: 0;
}

.catalog-category-card-image img {
    height: 100%;
    object-fit: cover;
    width: 100%;
}

.catalog-category-card-image img.hidden,
.catalog-category-card-image span.hidden {
    display: none;
}

.catalog-category-card-image span {
    font-family: var(--catalog-font-heading);
    font-size: 3rem;
    font-weight: 900;
}

.catalog-category-card-body {
    bottom: 0;
    min-width: 0;
    padding: 1.25rem;
    position: absolute;
    text-align: center;
    width: 100%;
    z-index: 2;
}

.catalog-category-card-body [data-category-meta] {
    display: none;
}

.catalog-category-card-body h3 {
    color: var(--catalog-text-on-dark);
    font-family: var(--catalog-font-heading);
    font-size: 1.125rem;
    font-weight: 900;
    line-height: 1.35;
    margin: 0 auto;
    overflow-wrap: anywhere;
    text-shadow: var(--catalog-shadow-image-text);
}

.catalog-category-card-body p[data-category-description] {
    display: none;
}

.catalog-home-benefits article {
    background: var(--catalog-surface-canvas);
    border: 1px solid var(--catalog-border-soft);
    border-radius: var(--catalog-radius-md);
    min-width: 0;
    padding: 1.25rem;
}

.catalog-home-benefits span {
    color: var(--catalog-color-primary);
    font-weight: 900;
}

.catalog-home-benefits h3 {
    color: var(--catalog-text-primary);
    font-family: var(--catalog-font-heading);
    font-size: 1rem;
    font-weight: 900;
    line-height: 1.35;
    margin-top: 0.75rem;
}

.catalog-home-benefits p {
    color: var(--catalog-text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
    margin-top: 0.5rem;
    overflow-wrap: anywhere;
}

.line-clamp-2 {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

@media (min-width: 640px) {
    .catalog-product-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

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

@media (max-width: 639px) {
    .catalog-product-summary {
        padding: 1rem;
    }

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

    .catalog-cart-item {
        grid-template-columns: 5.5rem minmax(0, 1fr);
        padding: 0.875rem;
    }

    .catalog-cart-item-controls {
        align-items: stretch;
        grid-template-columns: 1fr;
    }

    .catalog-cart-item-footer {
        align-items: flex-start;
    }

    .catalog-cart-summary {
        position: static;
    }

    .catalog-order-card {
        grid-template-columns: 1fr;
        padding: 1rem;
    }

    .catalog-order-panel {
        padding: 1rem;
    }

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

    .catalog-category-card-body {
        padding: 0.875rem;
    }
}

@media (min-width: 1024px) {
    .catalog-product-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

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

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

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

@keyframes catalogPulse {
    0%,
    100% {
        opacity: 0.35;
        transform: scale(0.9);
    }

    50% {
        opacity: 1;
        transform: scale(1);
    }
}