/* ==========================================================================
   Unified catalog: filters, product grid and mobile filter sheet
   ========================================================================== */

.catalog-market {
    --catalog-ink: #243d3a;
    --catalog-muted: #6d7775;
    --catalog-line: rgba(42, 91, 85, 0.16);
    --catalog-surface: #ffffff;
    --catalog-accent: #2a5b55;
    --catalog-soft: #f4ede5;
    min-height: 70vh;
    padding: 24px 0 80px;
    overflow-x: clip;
    background: var(--catalog-soft);
    color: var(--catalog-ink);
}

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

.catalog-market > .container {
    width: min(1600px, calc(100% - 48px));
    max-width: 1600px;
    margin-inline: auto;
    padding-inline: 0;
}

.catalog-market__heading .breadcrumbs {
    padding: 0 0 24px;
    background: transparent;
}

.catalog-market__title-row,
.catalog-market__toolbar {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 24px;
}

.catalog-market__title {
    margin: 0;
    color: var(--catalog-ink);
    font: 500 clamp(2rem, 1.6rem + 1.6vw, 3rem) / 1.1 'Montserrat', sans-serif;
    letter-spacing: -0.04em;
}

.catalog-market__count {
    margin: 0;
    color: var(--catalog-muted);
    font-size: 0.875rem;
}

.catalog-market__toolbar {
    align-items: center;
}

.catalog-market__sort select,
.catalog-market__filter-trigger {
    min-height: 48px;
    border: 1px solid var(--catalog-line);
    border-radius: 14px;
    background-color: var(--catalog-surface);
    color: var(--catalog-ink);
    font: 500 0.9375rem / 1.2 'Montserrat', sans-serif;
}

.catalog-market__sort select {
    min-width: 270px;
    height: 48px;
    padding: 0 48px 0 16px;
    cursor: pointer;
}

.catalog-market__filter-trigger {
    display: none;
}

.catalog-market__layout {
    display: grid;
    grid-template-columns: 240px minmax(0, 1fr);
    align-items: start;
    gap: 24px;
    margin-top: 36px;
}

.catalog-market__sidebar {
    position: sticky;
    top: 96px;
    max-height: calc(100vh - 112px);
    overflow: auto;
    border-radius: 20px;
    background: var(--catalog-surface);
    scrollbar-width: thin;
}

.catalog-filter {
    padding: 24px;
}

.catalog-filter__mobile-header,
.catalog-filter__mobile-actions {
    display: none;
}

.catalog-filter__section {
    min-width: 0;
    margin: 0;
    padding: 0 0 24px;
    border: 0;
}

.catalog-filter__section + .catalog-filter__section {
    padding-top: 24px;
    border-top: 1px solid var(--catalog-line);
}

.catalog-filter__section legend,
.catalog-filter__label {
    display: block;
    margin: 0 0 14px;
    color: var(--catalog-ink);
    font: 600 1rem / 1.35 'Montserrat', sans-serif;
}

.catalog-filter__category {
    display: block;
    position: relative;
    margin: 0 -10px 4px;
    cursor: pointer;
}

.catalog-filter__category input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.catalog-filter__category span {
    display: block;
    padding: 10px;
    border-radius: 10px;
    color: var(--catalog-ink);
    font-size: 0.875rem;
    line-height: 1.35;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.catalog-filter__category--child span {
    padding-left: 22px;
}

.catalog-filter__category:hover span,
.catalog-filter__category input:focus-visible + span {
    background: rgba(151, 199, 203, 0.18);
}

.catalog-filter__category input:checked + span {
    background: #edf4f3;
    color: var(--catalog-accent);
    font-weight: 600;
}

.catalog-filter__sale-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}

.catalog-filter__sale-row .catalog-filter__label {
    margin: 0;
}

.catalog-filter__switch {
    display: inline-flex;
    cursor: pointer;
}

.catalog-filter__switch input {
    position: absolute;
    opacity: 0;
}

.catalog-filter__switch > span[aria-hidden="true"] {
    position: relative;
    width: 48px;
    height: 28px;
    border-radius: 999px;
    background: #dce4e3;
    transition: background-color 0.2s ease;
}

.catalog-filter__switch > span[aria-hidden="true"]::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 2px 6px rgba(36, 61, 58, 0.2);
    transition: transform 0.2s ease;
}

.catalog-filter__switch input:checked + span {
    background: var(--catalog-accent);
}

.catalog-filter__switch input:checked + span::after {
    transform: translateX(20px);
}

.catalog-filter__switch input:focus-visible + span {
    outline: 2px solid var(--catalog-accent);
    outline-offset: 3px;
}

.catalog-filter__price-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

.catalog-filter__price-fields label {
    display: grid;
    gap: 6px;
    color: var(--catalog-muted);
    font-size: 0.75rem;
}

.catalog-filter__price-fields input {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    padding: 0 10px;
    border: 1px solid var(--catalog-line);
    border-radius: 10px;
    background: #fff;
    color: var(--catalog-ink);
    font: 500 0.875rem / 1 'Montserrat', sans-serif;
}

.catalog-market__products {
    min-width: 0;
}

.catalog-market__products-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin-bottom: 18px;
}

.catalog-market__search {
    display: flex;
    align-items: stretch;
    width: min(100%, 620px);
    margin: 0;
}

.catalog-market__search label {
    flex: 1 1 auto;
    min-width: 0;
}

.catalog-market__search input {
    width: 100%;
    height: 48px;
    padding: 0 18px;
    border: 1px solid var(--catalog-line);
    border-right: 0;
    border-radius: 14px 0 0 14px;
    background: #fff;
    color: var(--catalog-ink);
    font: 400 1rem / 1.2 'Montserrat', sans-serif;
    outline: none;
}

.catalog-market__search input:focus {
    border-color: var(--catalog-accent);
    box-shadow: inset 0 0 0 1px var(--catalog-accent);
}

.catalog-market__search button {
    flex: 0 0 auto;
    min-width: 100px;
    min-height: 48px;
    padding: 0 20px;
    border: 0;
    border-radius: 0 14px 14px 0;
    background: var(--catalog-accent);
    color: #fff;
    font: 600 0.875rem / 1 'Montserrat', sans-serif;
    cursor: pointer;
}

.catalog-market__grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: stretch;
    gap: 16px;
}

body .catalog-market .catalog-market__grid > .product-card {
    width: 100% !important;
    max-width: none !important;
    min-width: 0 !important;
    margin: 0 !important;
}

.catalog-market__empty {
    padding: 64px 24px;
    border-radius: 20px;
    background: #fff;
    text-align: center;
}

.catalog-market__empty[hidden] {
    display: none;
}

.catalog-market__empty h2 {
    margin: 0 0 8px;
    font-size: clamp(1.25rem, 1rem + 0.8vw, 1.75rem);
}

.catalog-market__empty p {
    margin: 0;
    color: var(--catalog-muted);
}

.catalog-market__loader {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-height: 72px;
    color: var(--catalog-muted);
    font-size: 0.875rem;
}

.catalog-market__loader[hidden] {
    display: none;
}

.catalog-market__loader span {
    width: 20px;
    height: 20px;
    border: 2px solid rgba(42, 91, 85, 0.2);
    border-top-color: var(--catalog-accent);
    border-radius: 50%;
    animation: catalog-market-spin 0.7s linear infinite;
}

.catalog-market__sentinel {
    height: 1px;
}

.catalog-market__backdrop {
    display: none;
}

@keyframes catalog-market-spin {
    to { transform: rotate(360deg); }
}

@media (max-width: 1200px) and (min-width: 1025px) {
    .catalog-market__layout {
        grid-template-columns: 210px minmax(0, 1fr);
        gap: 16px;
    }

    .catalog-filter {
        padding: 18px;
    }

    .catalog-market__grid {
        gap: 10px;
    }
}

@media (max-width: 1024px) {
    .catalog-market {
        padding-bottom: 48px;
    }

    .catalog-market > .catalog-market__heading {
        width: 100%;
        padding-inline: 16px;
    }

    .catalog-market__title-row {
        align-items: flex-end;
    }

    .catalog-market__toolbar {
        gap: 8px;
    }

    .catalog-market__filter-trigger {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        gap: 8px;
        padding: 0 16px;
        cursor: pointer;
    }

    .catalog-market__filter-count {
        display: inline-grid;
        place-items: center;
        min-width: 22px;
        height: 22px;
        padding-inline: 6px;
        border-radius: 999px;
        background: var(--catalog-accent);
        color: #fff;
        font-size: 0.75rem;
    }

    .catalog-market__filter-count[hidden] {
        display: none;
    }

    .catalog-market__sort select {
        min-width: 0;
        width: min(42vw, 250px);
    }

    .catalog-market > .catalog-market__layout {
        display: block;
        width: 100%;
        max-width: none;
        margin-top: 28px;
        padding: 0;
    }

    .catalog-market__sidebar {
        position: fixed;
        inset: 0;
        z-index: 10002;
        width: 100%;
        max-width: none;
        max-height: none;
        border-radius: 0;
        overflow: hidden;
        visibility: hidden;
        transform: translateY(100%);
        transition: transform 0.3s ease, visibility 0.3s;
    }

    .catalog-filter-open .catalog-market__sidebar {
        visibility: visible;
        transform: translateY(0);
    }

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

    .catalog-filter {
        display: flex;
        flex-direction: column;
        height: 100%;
        padding: 0 20px 104px;
        overflow-y: auto;
    }

    .catalog-filter__mobile-header {
        display: flex;
        position: sticky;
        top: 0;
        z-index: 2;
        align-items: center;
        justify-content: space-between;
        min-height: 72px;
        margin: 0 -20px 20px;
        padding: 0 20px;
        border-bottom: 1px solid var(--catalog-line);
        background: #fff;
    }

    .catalog-filter__mobile-header h2 {
        margin: 0;
        font-size: 1.25rem;
    }

    .catalog-filter__close {
        position: relative;
        width: 44px;
        height: 44px;
        border: 0;
        background: transparent;
        cursor: pointer;
    }

    .catalog-filter__close::before,
    .catalog-filter__close::after {
        content: '';
        position: absolute;
        top: 21px;
        left: 11px;
        width: 22px;
        height: 2px;
        background: var(--catalog-ink);
    }

    .catalog-filter__close::before { transform: rotate(45deg); }
    .catalog-filter__close::after { transform: rotate(-45deg); }

    .catalog-filter__mobile-actions {
        display: grid;
        position: fixed;
        z-index: 3;
        right: 0;
        bottom: 0;
        left: 0;
        grid-template-columns: minmax(100px, 0.7fr) minmax(0, 1.3fr);
        gap: 10px;
        padding: 14px 20px max(14px, env(safe-area-inset-bottom));
        border-top: 1px solid var(--catalog-line);
        background: #fff;
    }

    .catalog-filter__reset,
    .catalog-filter__apply {
        min-height: 50px;
        border-radius: 999px;
        font: 600 0.9375rem / 1 'Montserrat', sans-serif;
        cursor: pointer;
    }

    .catalog-filter__reset {
        border: 1px solid var(--catalog-line);
        background: #fff;
        color: var(--catalog-ink);
    }

    .catalog-filter__apply {
        border: 0;
        background: var(--catalog-accent);
        color: #fff;
    }

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

    body .catalog-market .catalog-market__grid > .product-card {
        max-width: none !important;
        min-height: 0 !important;
        border-radius: 12px !important;
    }

    body .catalog-market .product-card .product-card__image {
        width: 100% !important;
        aspect-ratio: 1 / 1 !important;
        height: auto !important;
        margin: 0 !important;
        padding: 4px !important;
        border-radius: 12px !important;
    }

    body .catalog-market .product-card .product-card__image img {
        border-radius: 9px !important;
    }

    body .catalog-market .product-card .product-card__content {
        min-width: 0;
        padding: 8px 8px 10px !important;
    }

    body .catalog-market .product-card .product-card__code {
        height: auto;
        margin-bottom: 4px;
        font-size: clamp(0.625rem, 0.56rem + 0.3vw, 0.75rem) !important;
    }

    body .catalog-market .product-card .product-card__title {
        height: auto;
        min-height: 2.5em;
        margin-bottom: 6px;
        overflow-wrap: anywhere;
        font-size: clamp(0.75rem, 0.68rem + 0.35vw, 0.875rem) !important;
        line-height: 1.25 !important;
    }

    body .catalog-market .product-card .product-card__rating {
        gap: 3px;
        margin-bottom: 6px;
        font-size: clamp(0.625rem, 0.56rem + 0.3vw, 0.75rem) !important;
        line-height: 1.25;
        flex-wrap: wrap;
    }

    body .catalog-market .product-card .product-card__rating svg {
        width: 14px;
        height: 14px;
    }

    body .catalog-market .product-card .product-card__price {
        margin-bottom: 8px;
        font-size: clamp(0.875rem, 0.78rem + 0.45vw, 1rem) !important;
        line-height: 1.25;
    }

    body .catalog-market .product-card .btn {
        width: 100% !important;
        min-width: 0 !important;
        min-height: 38px !important;
        height: auto !important;
        padding: 8px 6px !important;
        font-size: clamp(0.625rem, 0.55rem + 0.35vw, 0.75rem) !important;
        white-space: normal;
    }
}

@media (max-width: 600px) {
    .catalog-market {
        padding-top: 16px;
    }

    .catalog-market__heading .breadcrumbs {
        padding-bottom: 16px;
    }

    .catalog-market__title-row {
        display: block;
    }

    .catalog-market__toolbar {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        margin-top: 18px;
    }

    .catalog-market__sort,
    .catalog-market__sort select,
    .catalog-market__filter-trigger {
        width: 100%;
        min-width: 0;
    }

    .catalog-market__products-toolbar {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        padding: 0 12px;
        margin-bottom: 12px;
    }

    .catalog-market__products-toolbar .catalog-market__sort,
    .catalog-market__products-toolbar .catalog-market__sort select {
        width: 100%;
    }

    .catalog-market__sort select,
    .catalog-market__filter-trigger {
        min-height: 44px;
        height: 44px;
        padding-inline: 12px;
        font-size: 0.8125rem;
    }

    .catalog-market__count {
        font-size: 0.8125rem;
    }

    .catalog-market__search {
        width: 100%;
        margin: 0;
    }

    .catalog-market__search input {
        height: 44px;
        min-width: 0;
        padding-inline: 12px;
        font-size: 1rem;
    }

    .catalog-market__search button {
        min-width: 76px;
        min-height: 44px;
        padding-inline: 12px;
        font-size: 0.8125rem;
    }
}

@media (prefers-reduced-motion: reduce) {
    .catalog-market__sidebar,
    .catalog-market__loader span {
        transition: none;
        animation: none;
    }
}