/*
 * Крепеж Center — базовые стили и design-токены.
 * Чистый CSS без сборки (стек без Node). Полноценный дизайн витрины — Фаза 2.
 */

:root {
    /* Фирменная палитра «Крепёж Центр» (перенесена со старого сайта) */
    --color-surface: oklch(98% 0 0);
    --color-surface-raised: oklch(100% 0 0);
    --color-text: #1a1a1a;
    --color-text-muted: #6a6a6a;
    --color-border: #e4e4e4;
    --color-accent: #fe6c02;         /* фирменный оранжевый */
    --color-buy: #28a745;            /* зелёный «купить/в наличии» */
    --color-buy-strong: #1e7e34;

    /* Типографика — Helvetica, как на старом сайте */
    --font-sans: "Helvetica Neue", Helvetica, Arial, ui-sans-serif, system-ui,
        "Segoe UI", Roboto, sans-serif;
    --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.0625rem);
    --text-h1: clamp(1.75rem, 1.2rem + 2vw, 2.75rem);

    --color-accent-strong: #e35f00;  /* оранжевый при наведении */
    --color-success: #28a745;
    --color-backorder: #b26a00;

    /* Ритм и радиусы */
    --space-page: clamp(1rem, 0.5rem + 3vw, 3rem);
    --radius: 0.5rem;
    --radius-sm: 0.3125rem;
    --shadow-card: 0 1px 2px oklch(0% 0 0 / 0.04), 0 4px 16px oklch(0% 0 0 / 0.06);

    /* Типографика доп. */
    --font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;

    /* Движение (только compositor-friendly свойства) */
    --duration-fast: 150ms;
    --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: 1.55;
    color: var(--color-text);
    background: var(--color-surface);
}

.site-header,
.site-footer {
    padding: 1rem var(--space-page);
    background: var(--color-surface-raised);
    border-bottom: 1px solid var(--color-border);
}

.site-footer {
    margin-top: auto;
    border-bottom: 0;
    border-top: 1px solid var(--color-border);
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

.site-header__brand {
    font-weight: 700;
    letter-spacing: -0.01em;
    text-decoration: none;
    color: var(--color-text);
}

main {
    flex: 1;
    padding: var(--space-page);
    max-width: 72rem;
    margin-inline: auto;
    width: 100%;
}

h1 {
    font-size: var(--text-h1);
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin: 0 0 0.5rem;
}

a {
    color: var(--color-accent);
}

a:hover {
    color: var(--color-accent-strong);
}

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* --- Шапка ------------------------------------------------------------- */
.site-header__nav {
    display: flex;
    align-items: center;
    gap: 1rem;
    max-width: 72rem;
    margin-inline: auto;
    flex-wrap: wrap;
}

.site-header__brand {
    display: inline-flex;
    align-items: center;
    line-height: 0;
}

.site-header__brand img {
    height: auto;
}

.site-header__link {
    text-decoration: none;
    font-weight: 600;
    color: var(--color-text);
}

.site-header__link:hover {
    color: var(--color-accent);
}

.site-header__search {
    display: flex;
    flex: 1 1 16rem;
    min-width: 12rem;
    gap: 0.375rem;
}

.site-header__search input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    font: inherit;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
}

.site-header__search button {
    padding: 0.5rem 1rem;
    font: inherit;
    font-weight: 600;
    color: #fff;
    background: var(--color-accent);
    border: 0;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-out);
}

.site-header__search button:hover {
    background: var(--color-accent-strong);
}

/* --- Живой поиск с автодополнением (B1) -------------------------------- */
.search-box {
    position: relative;
    display: flex;
    flex: 1 1 16rem;
    min-width: 12rem;
}

.search-box .site-header__search {
    flex: 1;
    min-width: 0;
}

.search-box__suggestions {
    position: absolute;
    top: calc(100% + 0.25rem);
    left: 0;
    right: 0;
    z-index: 40;
    margin: 0;
    padding: 0.25rem;
    list-style: none;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-card);
    max-height: 60vh;
    overflow-y: auto;
}

.search-box__link {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.5rem 0.6rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--color-text);
    transition: background var(--duration-fast) var(--ease-out);
}

.search-box__link:hover,
.search-box__link:focus-visible {
    background: color-mix(in srgb, var(--color-accent) 10%, transparent);
}

.search-box__name {
    font-weight: 500;
}

.search-box__sku {
    flex: none;
    font-size: 0.8125rem;
    color: var(--color-text-muted);
    font-family: var(--font-mono);
}

/* --- Кнопки ------------------------------------------------------------ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    font: inherit;
    font-weight: 600;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--duration-fast) var(--ease-out),
        transform var(--duration-fast) var(--ease-out);
}

.btn:active {
    transform: translateY(1px);
}

.btn--primary {
    color: #fff;
    background: var(--color-accent);
}

.btn--primary:hover {
    background: var(--color-accent-strong);
    color: #fff;
}

.btn--primary:disabled {
    background: var(--color-border);
    color: var(--color-text-muted);
    cursor: not-allowed;
}

.btn--ghost {
    background: transparent;
    border-color: var(--color-border);
    color: var(--color-text-muted);
}

.btn--ghost:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn--buy {
    color: #fff;
    background: var(--color-buy);
}

.btn--buy:hover {
    background: var(--color-buy-strong);
    color: #fff;
}

.btn--lg {
    padding: 0.75rem 1.6rem;
    font-size: 1.05rem;
}

/* --- Хлебные крошки + hero --------------------------------------------- */
.breadcrumbs {
    display: flex;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 1rem;
}

.breadcrumbs a {
    text-decoration: none;
}

.hero {
    padding: clamp(2rem, 1rem + 5vw, 5rem) 0;
    max-width: 44rem;
}

.hero__title {
    font-size: var(--text-h1);
}

.hero__lead {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    margin: 1rem 0 2rem;
}

.empty-state {
    padding: 2rem;
    text-align: center;
    color: var(--color-text-muted);
    background: var(--color-surface-raised);
    border: 1px dashed var(--color-border);
    border-radius: var(--radius);
}

/* --- Дерево каталога --------------------------------------------------- */
.catalog-tree,
.catalog-tree__children {
    list-style: none;
    padding-left: 0;
    margin: 0;
}

.catalog-tree__children {
    padding-left: 1.1rem;
    border-left: 2px solid var(--color-border);
    margin-left: 0.35rem;
}

.catalog-tree__item {
    margin: 0.15rem 0;
}

.catalog-tree__link {
    display: inline-block;
    padding: 0.3rem 0.5rem;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--color-text);
    transition: background var(--duration-fast) var(--ease-out);
}

.catalog-tree__link:hover {
    background: color-mix(in oklch, var(--color-accent) 12%, transparent);
    color: var(--color-accent-strong);
}

/* --- Листинг: сетка фасеты + результаты -------------------------------- */
.listing {
    display: grid;
    grid-template-columns: 16rem minmax(0, 1fr);
    gap: 2rem;
    align-items: start;
}

.listing__facets {
    position: sticky;
    top: 1rem;
}

.facets__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.facets__head h2 {
    font-size: 1.1rem;
    margin: 0;
}

.facets__clear {
    font: inherit;
    font-size: 0.8rem;
    color: var(--color-accent);
    background: none;
    border: 0;
    cursor: pointer;
}

.facet__instock {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0;
    margin-bottom: 0.5rem;
    border-bottom: 1px solid var(--color-border);
    font-weight: 500;
    cursor: pointer;
}

.facet {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 0;
    padding: 0.75rem 0;
}

.facet__title {
    font-weight: 600;
    padding: 0;
    margin-bottom: 0.4rem;
}

.facet__values {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    max-height: 15rem;
    overflow-y: auto;
}

.facet__value label {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    font-size: 0.925rem;
}

.facet__count {
    margin-left: auto;
    color: var(--color-text-muted);
    font-size: 0.8rem;
    font-variant-numeric: tabular-nums;
}

.listing__toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.listing__count {
    color: var(--color-text-muted);
    font-size: 0.925rem;
}

.listing__sort select {
    font: inherit;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
}

.listing__view {
    display: inline-flex;
    gap: 0.25rem;
}

.listing__view-btn {
    font: inherit;
    font-size: 0.85rem;
    padding: 0.35rem 0.6rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface);
    color: var(--color-text-muted);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-out),
        color var(--duration-fast) var(--ease-out);
}

.listing__view-btn.is-active {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
}

/* --- Сетка товаров ----------------------------------------------------- */
.product-grid {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
    gap: 1rem;
}

/* Вид «список»: одна колонка, карточка горизонтальная */
.product-grid--list {
    grid-template-columns: 1fr;
}

.product-grid--list .product-card {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.product-grid--list .product-card__meta {
    align-items: flex-end;
    text-align: right;
}

.product-card {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    transition: transform var(--duration-fast) var(--ease-out),
        box-shadow var(--duration-fast) var(--ease-out);
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.product-card__link {
    text-decoration: none;
    color: var(--color-text);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.product-card__image {
    width: 100%;
    height: 180px;
    object-fit: contain;
}

.product-card__name {
    font-weight: 600;
    line-height: 1.3;
}

.product-card__sku {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-text-muted);
}

.product-card__meta {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.5rem;
}

.product-card__price,
.product__price {
    font-size: 1.15rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.product-card__price--none,
.product__price--none {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text-muted);
}

.product-card__stock,
.product__stock {
    font-size: 0.8rem;
    font-weight: 600;
}

.is-available {
    color: var(--color-success);
}

.is-backorder {
    color: var(--color-backorder);
}

.listing__pagination {
    margin-top: 1.5rem;
}

/* --- Карточка товара --------------------------------------------------- */
.product {
    display: grid;
    grid-template-columns: minmax(0, 22rem) 1fr;
    gap: 2rem;
    align-items: start;
}

.product__image {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: contain;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.product__image--placeholder {
    display: grid;
    place-items: center;
    color: var(--color-text-muted);
    font-size: 0.9rem;
}

/* --- Кнопка-миниатюра и лайтбокс (B4) ---------------------------------- */
.product__gallery {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.product__image-btn {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: none;
    cursor: zoom-in;
}

.lightbox {
    border: 0;
    padding: 0;
    background: transparent;
    max-width: 100vw;
    max-height: 100vh;
}

.lightbox::backdrop {
    background: oklch(0% 0 0 / 0.82);
}

.lightbox__inner {
    position: relative;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 2.5rem;
}

.lightbox__image {
    max-width: 88vw;
    max-height: 88vh;
    object-fit: contain;
    border-radius: var(--radius);
    background: var(--color-surface-raised);
}

.lightbox__close {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    width: 2.5rem;
    height: 2.5rem;
    font-size: 1.6rem;
    line-height: 1;
    color: #fff;
    background: oklch(0% 0 0 / 0.4);
    border: 0;
    border-radius: 50%;
    cursor: pointer;
}

.lightbox__nav {
    flex: none;
    width: 3rem;
    height: 3rem;
    font-size: 2rem;
    line-height: 1;
    color: #fff;
    background: oklch(0% 0 0 / 0.4);
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-out);
}

.lightbox__nav:hover,
.lightbox__close:hover {
    background: var(--color-accent);
}

.lightbox__nav[hidden] {
    display: none;
}

.product__sku {
    font-family: var(--font-mono);
    color: var(--color-text-muted);
    font-size: 0.85rem;
}

/* --- Селектор вариантов товара (B3) ------------------------------------ */
.product__variants {
    margin: 1rem 0 0.5rem;
}

.product__variants-title {
    display: block;
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: 0.4rem;
}

.product__variants-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.product__variant {
    display: inline-block;
    padding: 0.35rem 0.7rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: var(--color-text);
    font-size: 0.9rem;
    transition: border-color var(--duration-fast) var(--ease-out),
        color var(--duration-fast) var(--ease-out);
}

.product__variant:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.product__variant.is-current {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: #fff;
    font-weight: 600;
}

.product__purchase {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    padding: 1rem 0;
    border-block: 1px solid var(--color-border);
    margin: 1rem 0;
}

.product__specs h2,
.product__description h2 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.specs {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
    gap: 0.35rem 1rem;
    margin: 0;
}

.specs__name {
    color: var(--color-text-muted);
}

.specs__value {
    margin: 0;
    font-weight: 500;
}

.add-to-cart {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.add-to-cart__input {
    width: 4rem;
    padding: 0.45rem 0.5rem;
    font: inherit;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.add-to-cart__ok {
    color: var(--color-success);
    font-size: 0.85rem;
    font-weight: 600;
}

/* --- Индикатор корзины ------------------------------------------------- */
.cart-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 600;
    padding: 0.4rem 0.6rem;
    border-radius: var(--radius-sm);
    transition: background var(--duration-fast) var(--ease-out);
}

.cart-badge:hover {
    background: color-mix(in oklch, var(--color-accent) 12%, transparent);
}

.cart-badge__count {
    display: inline-grid;
    place-items: center;
    min-width: 1.4rem;
    height: 1.4rem;
    padding: 0 0.35rem;
    font-size: 0.8rem;
    color: #fff;
    background: var(--color-accent);
    border-radius: 999px;
}

.cart-badge__total {
    font-variant-numeric: tabular-nums;
}

/* --- Таблица корзины --------------------------------------------------- */
.cart-table {
    width: 100%;
    border-collapse: collapse;
}

.cart-table th,
.cart-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
    vertical-align: middle;
}

.cart-table thead th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    color: var(--color-text-muted);
}

.cart-table td:nth-child(2),
.cart-table td:nth-child(4),
.cart-table__total {
    font-variant-numeric: tabular-nums;
}

.cart-table__qty {
    width: 4.5rem;
    padding: 0.4rem 0.5rem;
    font: inherit;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.cart-table__total {
    font-weight: 700;
}

.cart__actions {
    margin-top: 1.5rem;
    display: flex;
    justify-content: flex-end;
}

/* --- Оформление заказа ------------------------------------------------- */
.checkout__grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 2rem;
    align-items: start;
    margin-top: 1rem;
}

.checkout__fieldset {
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    padding: 1.25rem 1.5rem 1.5rem;
    margin: 0 0 1.25rem;
}

.checkout__fieldset legend {
    padding: 0 0.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.field {
    margin-bottom: 1rem;
}

.field label {
    display: block;
    margin-bottom: 0.3rem;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.field input,
.field textarea {
    width: 100%;
    padding: 0.55rem 0.7rem;
    font: inherit;
    color: var(--color-text);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
}

.field input:focus,
.field textarea:focus {
    outline: 2px solid var(--color-accent);
    outline-offset: 1px;
    border-color: var(--color-accent);
}

.field--inline {
    display: flex;
    gap: 1.5rem;
}

.field--inline label {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-text);
}

.field__error {
    margin: 0.35rem 0 0;
    font-size: 0.85rem;
    color: #d64545;
}

.checkout__summary {
    position: sticky;
    top: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.checkout__summary h2 {
    margin-top: 0;
    font-size: 1.1rem;
}

.checkout__items {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.checkout__item {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 0.5rem 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 0.9rem;
}

.checkout__item-sum {
    font-variant-numeric: tabular-nums;
    font-weight: 600;
}

.checkout__total {
    margin-bottom: 0;
    text-align: right;
    font-size: 1.05rem;
}

.checkout__total strong {
    font-variant-numeric: tabular-nums;
    color: var(--color-buy-strong);
}

/* --- Спасибо за заказ -------------------------------------------------- */
.order-success {
    max-width: 40rem;
}

.order-success__number {
    color: var(--color-accent);
    font-variant-numeric: tabular-nums;
}

.order-success__facts {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr);
    gap: 0.5rem 1.5rem;
    margin: 1.5rem 0 2rem;
    padding: 1.25rem 1.5rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.order-success__facts dt {
    color: var(--color-text-muted);
}

.order-success__facts dd {
    margin: 0;
    font-weight: 600;
}

/* --- Пагинация каталога без utility CSS -------------------------------- */
.catalog-pagination { display: grid; gap: 0.65rem; }
.catalog-pagination__summary { margin: 0; color: var(--color-text-muted); font-size: 0.9rem; }
.catalog-pagination__buttons { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; }
.catalog-pagination__buttons button,
.catalog-pagination__current { padding: 0.55rem 0.7rem; min-width: 2.75rem; min-height: 2.75rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); font: inherit; text-align: center; }
.catalog-pagination__buttons button { background: var(--color-surface); color: var(--color-text); cursor: pointer; }
.catalog-pagination__buttons button:disabled { opacity: 0.45; cursor: default; }
.catalog-pagination__current { background: var(--color-accent); color: #fff; }
.catalog-pagination__gap { padding: 0.25rem; }

/* --- Адаптив ----------------------------------------------------------- */
@media (max-width: 768px) {
    .listing,
    .product {
        grid-template-columns: 1fr;
    }

    .listing__facets {
        position: static;
    }

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

    .checkout__summary {
        position: static;
    }
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}

/* --- Аутентификация и личный кабинет (Фаза 4) --- */
.auth {
    max-width: 26rem;
    margin: var(--space-lg, 2rem) auto;
    padding: 1.75rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: 10px;
}

.auth__title {
    margin: 0 0 1rem;
    font-size: 1.5rem;
}

.auth__hint {
    margin: 0 0 1.25rem;
    color: var(--color-text-muted);
    font-size: 0.92rem;
    line-height: 1.5;
}

.auth__form .field {
    margin-bottom: 1rem;
}

.auth__form .btn--lg {
    width: 100%;
    margin-top: 0.5rem;
}

.auth__links {
    margin-top: 1.25rem;
    font-size: 0.92rem;
    color: var(--color-text-muted);
}

.auth__links a {
    color: var(--color-accent);
}

.auth__status {
    margin: 0 0 1rem;
    padding: 0.6rem 0.85rem;
    background: color-mix(in srgb, var(--color-buy) 12%, white);
    border-left: 3px solid var(--color-buy);
    border-radius: 4px;
    font-size: 0.9rem;
}

.auth__error {
    margin: 0 0 1rem;
}

.auth__logout {
    margin-top: 1rem;
}

.site-header__account {
    display: inline-flex;
    gap: 0.75rem;
    align-items: center;
}

.site-header__account form {
    display: inline;
}

.site-header__account button {
    background: none;
    border: 0;
    padding: 0;
    color: var(--color-text-muted);
    cursor: pointer;
    font: inherit;
}

.site-header__account button:hover {
    color: var(--color-accent);
}

/* --- Личный кабинет (Фаза 4B) --- */
.account {
    max-width: 60rem;
    margin: 1.5rem auto;
    padding: 0 1rem;
}

.account__title {
    font-size: 1.6rem;
    margin: 0.5rem 0 1.25rem;
}

.account__nav {
    display: flex;
    gap: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: 1rem;
}

.account__nav a {
    color: var(--color-text-muted);
    text-decoration: none;
    font-weight: 500;
}

.account__nav a[aria-current="page"] {
    color: var(--color-accent);
}

.account__section {
    margin-bottom: 2rem;
    padding: 1.25rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: 10px;
}

.account__section h2 {
    margin-top: 0;
    font-size: 1.15rem;
}

.account-form {
    max-width: 26rem;
}

.account-form .field {
    margin-bottom: 1rem;
}

.account-orders__table,
.account-order__items {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.account-orders__table th,
.account-orders__table td,
.account-order__items th,
.account-order__items td {
    padding: 0.6rem 0.5rem;
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.account-orders__table a,
.account-order a {
    color: var(--color-accent);
}

.account-order__subtitle {
    font-size: 1.1rem;
    margin: 1.5rem 0 0.5rem;
}

.account-order__history {
    list-style: none;
    padding: 0;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.account-order__history li {
    padding: 0.25rem 0;
}

.badge {
    display: inline-block;
    padding: 0.15rem 0.55rem;
    border-radius: 999px;
    font-size: 0.8rem;
    background: color-mix(in srgb, var(--color-accent) 12%, white);
    color: var(--color-accent-strong);
}

/* --- Контент-страницы и обратная связь (Фаза 4C) --- */
.content-page {
    max-width: 46rem;
    margin: 1.5rem auto;
    padding: 0 1rem;
    line-height: 1.6;
}

.content-page__title {
    font-size: 1.7rem;
    margin: 0.5rem 0 1rem;
}

.content-page__body h2 {
    font-size: 1.25rem;
    margin: 1.5rem 0 0.5rem;
}

.content-page__body p {
    margin: 0 0 1rem;
}

.feedback {
    max-width: 32rem;
    margin-top: 1rem;
}

.feedback__form .field {
    margin-bottom: 1rem;
}

/* Honeypot — вне потока и невидим для людей (но доступен ботам). */
.feedback__hp {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

/* --- Футер: колонки контактов / информации / реквизитов (C2) ---------- */
.site-footer__cols {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.4fr;
    gap: 1.5rem 2.5rem;
    max-width: 72rem;
    margin-inline: auto;
    margin-bottom: 1.25rem;
}

.site-footer__col {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.site-footer__col a {
    color: var(--color-text-muted);
    text-decoration: none;
}

.site-footer__col a:hover {
    color: var(--color-accent);
}

.site-footer__heading {
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.site-footer__brand {
    font-weight: 700;
    color: var(--color-text);
    font-size: 1.05rem;
}

.site-footer__phone {
    font-weight: 700;
    font-size: 1.15rem;
    color: var(--color-text) !important;
}

.site-footer__phone:hover {
    color: var(--color-accent) !important;
}

.site-footer__address {
    font-style: normal;
}

.site-footer__col--requisites p {
    margin: 0;
    line-height: 1.4;
}

.site-footer__copy {
    max-width: 72rem;
    margin-inline: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
    font-size: 0.85rem;
}

/* --- Админка (Фаза 4D, своя на Livewire 4) --- */
.admin-body { background: var(--color-surface); }

.admin {
    display: grid;
    grid-template-columns: 220px 1fr;
    min-height: 100vh;
}

.admin__sidebar {
    background: #1f2430;
    color: #d7dbe4;
    padding: 1.25rem 1rem;
    display: flex;
    flex-direction: column;
}

.admin__brand {
    color: #fff;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.admin__nav {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.admin__nav a {
    color: #c3c9d4;
    text-decoration: none;
    padding: 0.5rem 0.65rem;
    border-radius: 6px;
    font-size: 0.92rem;
}

.admin__nav a:hover { background: rgba(255, 255, 255, 0.06); }
.admin__nav a.is-active { background: var(--color-accent); color: #fff; }

.admin__footer {
    margin-top: auto;
    padding-top: 1rem;
    font-size: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.admin__footer a { color: #9aa2b1; text-decoration: none; }
.admin__footer button {
    background: none; border: 0; color: #9aa2b1; cursor: pointer; font: inherit; text-align: left; padding: 0;
}

.admin__main { padding: 1.5rem 2rem; }
.admin__title { font-size: 1.5rem; margin: 0 0 1.25rem; }
.admin-hint { color: var(--color-text-muted); font-size: 0.9rem; margin-bottom: 1rem; }

.admin-cards { display: flex; flex-wrap: wrap; gap: 1rem; }
.admin-card {
    display: flex; flex-direction: column; gap: 0.25rem;
    min-width: 140px; padding: 1.25rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border); border-radius: 10px;
    text-decoration: none; color: var(--color-text);
}
.admin-card__num { font-size: 1.9rem; font-weight: 700; color: var(--color-accent); }
.admin-card__label { color: var(--color-text-muted); font-size: 0.9rem; }

.admin-table { width: 100%; border-collapse: collapse; background: var(--color-surface-raised); }
.admin-table th, .admin-table td {
    padding: 0.55rem 0.6rem; text-align: left; border-bottom: 1px solid var(--color-border); font-size: 0.92rem;
}
.admin-table th { color: var(--color-text-muted); font-weight: 600; }
.admin-table a { color: var(--color-accent); }
.admin-table code { font-size: 0.82rem; color: var(--color-text-muted); }

.admin-toolbar { margin-bottom: 1rem; display: flex; gap: 1rem; align-items: center; }
.admin-toolbar input[type="search"], .admin-toolbar select {
    padding: 0.4rem 0.6rem; border: 1px solid var(--color-border); border-radius: 6px;
}

.admin-order__grid { display: grid; grid-template-columns: 2fr 1fr; gap: 1.5rem; align-items: start; }
.admin-order__side h2, .admin-order section h2 { font-size: 1.1rem; margin: 1.25rem 0 0.6rem; }
.admin-order__info { list-style: none; padding: 0; font-size: 0.92rem; color: var(--color-text); }
.admin-order__info li { padding: 0.2rem 0; }
.admin-order__history { list-style: none; padding: 0; font-size: 0.88rem; color: var(--color-text-muted); }
.admin-order__form .field { margin-bottom: 0.75rem; }
.admin-order__actions { display: flex; gap: 0.75rem; }

.link-btn {
    background: none; border: 0; color: var(--color-accent); cursor: pointer; font: inherit; padding: 0 0.35rem 0 0;
}
.link-btn--danger { color: #c0392b; }

@media (max-width: 760px) {
    .admin { grid-template-columns: 1fr; }
    .admin-order__grid { grid-template-columns: 1fr; }
}

/* ====================================================================== */
/* Блок B — отзывы, рейтинг (B5)                                          */
/* ====================================================================== */

/* --- Звёзды рейтинга --------------------------------------------------- */
.stars {
    display: inline-flex;
    align-items: center;
    gap: 0.05rem;
    line-height: 1;
    white-space: nowrap;
}

.stars__star {
    color: var(--color-border);
    font-size: 1rem;
}

.stars__star.is-on {
    color: var(--color-accent);
}

.stars__count {
    margin-left: 0.35rem;
    font-size: 0.8rem;
    color: var(--color-text-muted);
    font-variant-numeric: tabular-nums;
}

/* --- Рейтинг на карточке товара --------------------------------------- */
.product__rating {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.25rem 0 0.75rem;
}

.product__rating-link {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.product-card__rating {
    display: block;
    margin-top: 0.25rem;
}

/* --- Блок отзывов на карточке ------------------------------------------ */
.product-reviews-section {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-border);
}

.reviews__title {
    margin: 0 0 0.75rem;
}

.reviews__summary {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

.reviews__avg {
    color: var(--color-text-muted);
    font-size: 0.925rem;
}

.reviews__list {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.review {
    padding: 0.9rem 1rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.review__head {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 0.4rem;
}

.review__author {
    font-weight: 600;
}

.review__date {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.review__body {
    margin: 0;
    white-space: pre-line;
}

.reviews__form {
    max-width: 34rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1.25rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.reviews__form h3 {
    margin: 0;
}

.reviews__sent {
    max-width: 34rem;
}

/* --- Админ: модерация отзывов ------------------------------------------ */
.admin-reviews {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.admin-muted {
    color: var(--color-text-muted);
}

.admin-review-list {
    list-style: none;
    padding: 0;
    margin: 0.75rem 0 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.admin-review {
    padding: 0.9rem 1rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.admin-review__meta {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-bottom: 0.4rem;
    font-size: 0.9rem;
}

.admin-review__author {
    color: var(--color-text-muted);
}

.admin-review__body {
    margin: 0 0 0.6rem;
    white-space: pre-line;
}

.admin-review__actions {
    display: flex;
    gap: 0.5rem;
}

.admin-btn--danger {
    background: #b3261e;
    color: #fff;
}

.admin-btn--danger:hover {
    background: #8f1d17;
}

/* --- Quick View из листинга (B6) --------------------------------------- */
.product-card__quick {
    margin-top: 0.6rem;
    width: 100%;
    padding: 0.4rem 0.6rem;
    font: inherit;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-accent);
    background: transparent;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: border-color var(--duration-fast) var(--ease-out),
        background var(--duration-fast) var(--ease-out);
}

.product-card__quick:hover {
    border-color: var(--color-accent);
    background: color-mix(in srgb, var(--color-accent) 8%, transparent);
}

.product-grid--list .product-card__quick {
    width: auto;
    margin-top: 0;
}

.quick-view {
    position: fixed;
    inset: 0;
    z-index: 60;
    display: grid;
    place-items: center;
    padding: 1.5rem;
    background: oklch(0% 0 0 / 0.55);
}

.quick-view__panel {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 15rem) 1fr;
    gap: 1.5rem;
    width: min(44rem, 100%);
    max-height: 88vh;
    overflow-y: auto;
    padding: 1.75rem;
    background: var(--color-surface-raised);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.quick-view__close {
    position: absolute;
    top: 0.6rem;
    right: 0.6rem;
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--color-text-muted);
    background: none;
    border: 0;
    cursor: pointer;
    border-radius: 50%;
}

.quick-view__close:hover {
    background: var(--color-surface);
    color: var(--color-text);
}

.quick-view__media img {
    width: 100%;
    height: auto;
    aspect-ratio: 1;
    object-fit: contain;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.quick-view__media-placeholder {
    display: grid;
    place-items: center;
    aspect-ratio: 1;
    color: var(--color-text-muted);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.quick-view__name {
    margin: 0 0 0.35rem;
    font-size: 1.35rem;
}

.quick-view__sku {
    margin: 0 0 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.quick-view__purchase {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.quick-view__more {
    display: inline-block;
    margin-top: 1rem;
    font-weight: 600;
}

@media (max-width: 620px) {
    .quick-view__panel {
        grid-template-columns: 1fr;
    }
}

/* ====================================================================== */
/* Спринт 4 — Блок C: витрина главной (C1) и мега-меню каталога (C3)        */
/* ====================================================================== */

/* --- Мега-меню каталога в шапке (C3) ---------------------------------- */
.catalog-menu {
    position: relative;
}

.catalog-menu__trigger {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    user-select: none;
    padding: 0.25rem 0;
}

.catalog-menu__trigger::-webkit-details-marker {
    display: none;
}

.catalog-menu__trigger:hover {
    color: var(--color-accent);
}

.catalog-menu__burger {
    width: 1.1rem;
    height: 0.75rem;
    border-top: 2px solid currentColor;
    border-bottom: 2px solid currentColor;
    position: relative;
}

.catalog-menu__burger::before {
    content: "";
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: currentColor;
    transform: translateY(-50%);
}

.catalog-menu__panel {
    position: absolute;
    z-index: 40;
    top: calc(100% + 0.75rem);
    left: 0;
    width: min(46rem, 92vw);
    padding: 1.25rem 1.5rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.catalog-menu[open] .catalog-menu__panel {
    animation: catalog-menu-in var(--duration-fast) var(--ease-out);
}

@keyframes catalog-menu-in {
    from { opacity: 0; transform: translateY(-0.35rem); }
    to { opacity: 1; transform: translateY(0); }
}

.catalog-menu__columns {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
    gap: 1rem 1.5rem;
}

.catalog-menu__root {
    display: block;
    font-weight: 700;
    text-decoration: none;
    color: var(--color-text);
    padding-bottom: 0.25rem;
    border-bottom: 2px solid var(--color-accent);
    margin-bottom: 0.4rem;
}

.catalog-menu__root:hover {
    color: var(--color-accent);
}

.catalog-menu__sub {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.catalog-menu__sub a {
    text-decoration: none;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

.catalog-menu__sub a:hover {
    color: var(--color-accent);
}

.catalog-menu__all {
    display: inline-block;
    margin-top: 1rem;
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
}

/* --- Hero главной ------------------------------------------------------ */
.home-hero {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 2.5rem;
    align-items: center;
    padding: clamp(2rem, 1rem + 4vw, 4rem) 0;
    border-bottom: 1px solid var(--color-border);
    margin-bottom: clamp(2rem, 1rem + 3vw, 3.5rem);
}

.home-hero__eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--color-accent);
    margin: 0 0 0.75rem;
}

.home-hero__title {
    font-size: var(--text-h1);
    line-height: 1.05;
    margin: 0 0 1rem;
}

.home-hero__lead {
    font-size: 1.15rem;
    color: var(--color-text-muted);
    max-width: 36rem;
    margin: 0 0 1.75rem;
}

.home-hero__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.home-hero__stats {
    display: grid;
    gap: 0.85rem;
    margin: 0;
    padding: 1.5rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.home-hero__stats div {
    display: flex;
    flex-direction: column;
}

.home-hero__stats dt {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1.1;
}

.home-hero__stats dd {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

/* --- Секции главной --------------------------------------------------- */
.home-section {
    margin-bottom: clamp(2.5rem, 1.5rem + 3vw, 4rem);
}

.home-section__head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.home-section__title {
    font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem);
    margin: 0 0 1.25rem;
}

.home-section__head .home-section__title {
    margin-bottom: 0;
}

.home-section__more {
    font-weight: 600;
    color: var(--color-accent);
    text-decoration: none;
    white-space: nowrap;
}

/* --- Плитка категорий (бенто: первая шире) ---------------------------- */
.home-categories {
    list-style: none;
    margin: 1.25rem 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(13rem, 1fr));
    gap: 0.9rem;
}

.home-categories__tile--wide {
    grid-column: span 2;
}

.home-categories__tile a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    height: 100%;
    min-height: 5.5rem;
    padding: 1.1rem 1.25rem;
    text-decoration: none;
    color: var(--color-text);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    font-weight: 600;
    transition: border-color var(--duration-fast) var(--ease-out),
        transform var(--duration-fast) var(--ease-out),
        box-shadow var(--duration-fast) var(--ease-out);
}

.home-categories__tile a:hover {
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-card);
}

.home-categories__arrow {
    color: var(--color-accent);
    font-size: 1.2rem;
    transition: transform var(--duration-fast) var(--ease-out);
}

.home-categories__tile a:hover .home-categories__arrow {
    transform: translateX(3px);
}

/* --- Преимущества ----------------------------------------------------- */
.home-advantages {
    list-style: none;
    margin: 1.25rem 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
    gap: 1rem;
}

.home-advantages__item {
    padding: 1.5rem;
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}

.home-advantages__icon {
    width: 2.25rem;
    height: 2.25rem;
    color: var(--color-accent);
    stroke-linecap: round;
    margin-bottom: 0.75rem;
}

.home-advantages__item h3 {
    margin: 0 0 0.4rem;
    font-size: 1.05rem;
}

.home-advantages__item p {
    margin: 0;
    color: var(--color-text-muted);
    font-size: 0.92rem;
}

/* --- О компании + контакты -------------------------------------------- */
.home-about {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 2rem;
    padding: clamp(1.5rem, 1rem + 2vw, 2.5rem);
    background: var(--color-surface-raised);
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    box-shadow: var(--shadow-card);
}

.home-about__text p {
    color: var(--color-text-muted);
    max-width: 42rem;
}

.home-about__link {
    color: var(--color-accent);
    font-weight: 600;
    text-decoration: none;
}

.home-about__contacts {
    font-style: normal;
}

.home-about__contacts h3 {
    margin: 0 0 0.6rem;
}

.home-about__contacts p {
    margin: 0 0 0.35rem;
    color: var(--color-text-muted);
}

.home-about__phone a {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text);
    text-decoration: none;
}

.home-about__phone a:hover {
    color: var(--color-accent);
}

/* --- Адаптив главной / футера / меню ---------------------------------- */
@media (max-width: 860px) {
    .home-hero,
    .home-about {
        grid-template-columns: 1fr;
    }

    .home-categories__tile--wide {
        grid-column: auto;
    }

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

@media (max-width: 560px) {
    .catalog-menu__panel {
        width: min(22rem, 92vw);
    }

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

/* --- Подбор товара и контакты ----------------------------------------- */
.search-box [x-cloak] { display: none !important; }
h1, .breadcrumbs, .empty-state { overflow-wrap: anywhere; }
.listing__results, .product__info, .product__gallery, .product-card__link, .quick-view__info { min-width: 0; }
.facets-panel { border: 1px solid var(--color-border); border-radius: var(--radius); background: var(--color-surface); }
.facets-panel__toggle { cursor: pointer; padding: 0.85rem; font-weight: 600; }
.facets-panel__toggle span { display: block; font-size: 0.8rem; font-weight: 400; margin-top: 0.3rem; color: var(--color-text-muted); }
.facets-panel__body { max-height: min(65vh, 40rem); overflow-y: auto; overscroll-behavior: contain; padding: 0 0.85rem 0.5rem; }
.facet__title { cursor: pointer; overflow-wrap: anywhere; }
.facet__value label { min-height: 2.5rem; }
.facet__label { overflow-wrap: anywhere; min-width: 0; }
.facet__value input { flex-shrink: 0; }
.facet__count { flex-shrink: 0; }
.listing__selected, .empty-state__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.filter-chip { font: inherit; font-size: 0.85rem; padding: 0.55rem 0.7rem; min-height: 2.75rem; border: 1px solid var(--color-border); border-radius: var(--radius-sm); background: var(--color-surface); color: var(--color-text); cursor: pointer; overflow-wrap: anywhere; max-width: 100%; }
.facets__clear { min-height: 2.75rem; }
.product-card { min-width: 0; }
.product-card__name, .product-card__sku, .product__name, .product__sku, .quick-view__name, .specs__name, .specs__value { overflow-wrap: anywhere; }
.product-card__image--placeholder { display: grid; place-items: center; background: var(--color-surface); color: var(--color-text-muted); font-size: 0.85rem; text-align: center; padding: 1rem; }
.product-grid--list .product-card__link { display: grid; grid-template-columns: 6rem minmax(0, 1fr); column-gap: 0.75rem; flex: 1; }
.product-grid--list .product-card__image { grid-row: 1 / 5; height: 6rem; }
.product-grid--list .product-card__meta { flex-shrink: 0; }
.product-grid--list .product-card__quick { max-width: 10rem; }
.quick-view { width: 100vw; height: 100dvh; max-width: none; max-height: none; margin: 0; border: 0; color: var(--color-text); }
.quick-view:not([open]) { display: none; }
.quick-view__media-placeholder { max-height: 10rem; }
.inquiry-contact { display: block; width: 100%; }
.inquiry-contact__title { display: block; margin-bottom: 0.65rem; font-weight: 600; }
.inquiry-contact__actions { display: flex; align-items: center; flex-wrap: wrap; gap: 0.65rem; }
.inquiry-contact__call, .inquiry-contact__email { display: inline-flex; align-items: center; justify-content: center; min-height: 2.75rem; padding: 0.65rem 0.9rem; border-radius: var(--radius-sm); text-decoration: none; font-weight: 600; }
.inquiry-contact__call { background: var(--color-accent); color: #fff; }
.inquiry-contact__email { border: 1px solid var(--color-border); color: var(--color-text); background: var(--color-surface); }
.site-header__contact { color: var(--color-text); font-weight: 600; }
.product__description p { white-space: pre-line; overflow-wrap: anywhere; }
@media (max-width: 768px) {
    .site-header__nav { gap: 0.75rem; }
    .site-header__brand img { width: 145px; }
    .site-header__contact { white-space: nowrap; }
    .search-box { flex-basis: 100%; min-width: 0; }
    .site-header__search input { min-width: 0; width: 100%; }
    .listing { gap: 1rem; }
    .facets-panel__body { max-height: 50vh; }
    .listing__sort { display: flex; flex-wrap: wrap; gap: 0.3rem; max-width: 100%; }
    .listing__sort select { max-width: 100%; }
    .product-grid { grid-template-columns: minmax(0, 1fr); }
    .product-grid--list .product-card { flex-direction: column; align-items: stretch; }
    .product-grid--list .product-card__meta { align-items: flex-start; text-align: left; }
    .product-grid--list .product-card__quick { width: 100%; max-width: none; }
    .product__image--placeholder { height: 140px; aspect-ratio: auto; }
    .product__gallery { flex-direction: row; overflow-x: auto; scroll-snap-type: x proximity; }
    .product__image-btn { flex: 0 0 min(80vw, 18rem); scroll-snap-align: start; }
    .product__gallery > .product__image--placeholder { flex: 1 0 100%; }
    .specs { grid-template-columns: minmax(0, 1fr); gap: 0.2rem; }
    .specs__value { margin-bottom: 0.7rem; }
    .lightbox__inner { padding: 3.5rem 0.5rem 0.5rem; }
    .lightbox__image { max-width: calc(100vw - 1rem); max-height: calc(100dvh - 4rem); }
    .lightbox__nav { position: absolute; top: 50%; transform: translateY(-50%); }
    .lightbox__nav--prev { left: 0.75rem; }
    .lightbox__nav--next { right: 0.75rem; }
    .quick-view { padding: 0.75rem; }
    .quick-view__panel { padding: 2.5rem 1rem 1rem; }
    .quick-view__media img { max-height: 12rem; }
}

/* Assortment navigation shared by the home and catalogue pages. */
.assortment { margin: 2rem 0; }
.assortment > h2 { margin: 0 0 1rem; }
.assortment__grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1rem; list-style: none; padding: 0; margin: 0; }
.assortment__group { min-width: 0; padding: 1.25rem; border: 1px solid var(--color-border, #ddd); border-radius: 12px; background: #fff; }
.assortment__group h3 { margin: 0 0 .75rem; font-size: 1.125rem; line-height: 1.35; }
.assortment__group ul { list-style: none; padding: 0; margin: 0; }
.assortment__group a { display: flex; align-items: center; justify-content: space-between; gap: .75rem; min-height: 44px; padding: .4rem 0; color: inherit; text-decoration: none; }
.assortment__group a span { color: var(--color-primary, #f47700); }
.assortment__group a:hover { color: var(--color-primary, #f47700); text-decoration: underline; }
.assortment__group a:focus-visible { outline: 2px solid #f47700; outline-offset: 3px; border-radius: 3px; }
.catalog-all-title { margin-top: 2rem; }
@media (max-width: 900px) { .assortment__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .assortment__grid { grid-template-columns: minmax(0, 1fr); } }