/* Category / Search Page Styles */
.category-page {
    padding: 10px 0 30px;
    background: transparent;
}

.category-layout {
    display: block;
    margin-top: 10px;
}

.category-layout.has-sidebar-filters {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 18px;
    align-items: start;
}

.mobile-filters-toggle {
    display: none;
}

.category-content .products-grid.large-cards {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
}

.category-layout.has-sidebar-filters .category-content .products-grid.large-cards {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

/* Horizontal Filters Bar */
.horizontal-filters-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    background: #ffffff;
    padding: 15px 20px;
    border-radius: 16px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
    border: 1px solid rgba(0, 0, 0, 0.04);
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.horizontal-filters-bar .filter-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.horizontal-filters-bar select,
.horizontal-filters-bar input {
    padding: 10px 12px;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 10px;
    font-family: inherit;
    font-size: 13px;
    transition: var(--transition);
    background: #f7f8fa;
    box-sizing: border-box;
}

.horizontal-filters-bar select {
    min-width: 150px;
}

.horizontal-filters-bar input {
    width: 100px;
}

.horizontal-filters-bar .price-separator {
    color: var(--primary-color);
    font-weight: 600;
}

.horizontal-filters-bar select:focus,
.horizontal-filters-bar input:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(63, 111, 148, 0.12);
    background: #ffffff;
}

.clear-filters-btn-small {
    padding: 10px 20px;
    background: var(--primary-color);
    color: var(--white);
    border-radius: 10px;
    font-weight: 700;
    font-size: 13px;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    margin-left: auto;
}

.clear-filters-btn-small:hover {
    background: var(--primary-hover);
    transform: scale(1.03);
}

/* Advanced Faceted Filters */
.mobile-filters-toggle {
    display: none;
}

.mobile-filters-backdrop,
.mobile-filters-close {
    display: none;
}

.category-advanced-filters {
    margin: 0;
    padding: 12px;
    border-radius: 20px;
    background: #f7fafc;
    border: 1px solid #dce8f1;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.055);
    position: sticky;
    top: 12px;
}

.advanced-filters-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
    padding: 10px 11px;
    border-radius: 14px;
    background: linear-gradient(135deg, #ffffff 0%, #eef6fb 100%);
    border: 1px solid rgba(63, 111, 148, 0.12);
}

.advanced-filters-kicker {
    font-size: 10px;
    font-weight: 900;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 2px;
}

.advanced-filters-title {
    font-size: 13px;
    font-weight: 800;
    color: #475569;
    letter-spacing: -0.2px;
}

.advanced-filters-grid,
.dynamic-attribute-filters {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: start;
}

.dynamic-attribute-filters {
    width: 100%;
}

.filter-card {
    width: 100%;
    min-width: 0;
    max-width: none;
    padding: 10px;
    background: #ffffff;
    border: 1px solid #e4edf4;
    border-radius: 14px;
    box-shadow: none;
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    align-content: flex-start;
}

.filter-section-label {
    width: 100%;
    margin: 2px 0 0;
    padding: 6px 4px 0;
    border-top: 1px solid #ddeaf3;
    color: var(--primary-color);
    font-size: 10px;
    font-weight: 900;
    line-height: 1.25;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.filter-card-title {
    flex: 0 0 100%;
    margin: 0 0 3px;
    font-size: 10px;
    font-weight: 900;
    line-height: 1.25;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.filter-card-main {
    gap: 8px;
}

.filter-card-actions {
    margin-top: 2px;
    border-color: rgba(63, 111, 148, 0.16);
}

.filter-card-main select,
.filter-card-main input {
    width: 100%;
    min-height: 36px;
    padding: 8px 10px;
    border: 1px solid #dbe6ee;
    border-radius: 10px;
    background: #ffffff;
    color: #334155;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    outline: none;
    transition: all 0.18s ease;
    box-sizing: border-box;
}

.filter-card-main select:focus,
.filter-card-main input:focus {
    border-color: var(--primary-color);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(63, 111, 148, 0.1);
}

.filter-price-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
    width: 100%;
}

.filter-card-main .clear-filters-btn-small {
    width: 100%;
    margin-left: 0;
    margin-top: 2px;
    min-height: 36px;
    padding: 8px 10px;
    font-size: 12px;
    border-radius: 10px;
}

.filter-option {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    width: 100%;
    min-height: 32px;
    margin: 0;
    padding: 6px 10px;
    border-radius: 10px;
    color: #475569;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.18s ease;
    background: #ffffff;
    border: 1px solid #dbe6ee;
    line-height: 1.2;
    box-sizing: border-box;
}

.filter-card-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    flex: 0 0 100%;
    width: 100%;
    margin: 0 0 4px;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: pointer;
    font: inherit;
    text-align: left;
}

.filter-search,
.filter-card-options,
.filter-show-more {
    flex: 0 0 100%;
}

.filter-card-toggle .filter-card-title {
    flex: 1 1 auto;
}

.filter-card-chevron {
    color: #94a3b8;
    font-size: 12px;
    transition: transform 0.18s ease;
}

.filter-card.is-collapsed .filter-card-chevron {
    transform: rotate(-90deg);
}

.filter-card.is-collapsed .filter-card-options,
.filter-card.is-collapsed .filter-search,
.filter-card.is-collapsed .filter-show-more {
    display: none;
}

.filter-search {
    width: 100%;
    min-height: 34px;
    margin: 0 0 6px;
    padding: 7px 10px;
    border: 1px solid #dbe6ee;
    border-radius: 10px;
    background: #f8fafc;
    color: #334155;
    font-family: inherit;
    font-size: 12px;
    font-weight: 600;
    outline: none;
    box-sizing: border-box;
}

.filter-search:focus {
    border-color: var(--primary-color);
    background: #ffffff;
    box-shadow: 0 0 0 3px rgba(63, 111, 148, 0.1);
}

.filter-card-options {
    display: flex;
    flex-wrap: wrap;
    gap: 7px;
    width: 100%;
}

.filter-option.is-extra {
    display: none;
}

.filter-card.is-expanded .filter-option.is-extra,
.filter-card.is-searching .filter-option.is-extra {
    display: inline-flex;
}

.filter-option.is-filtered-out {
    display: none !important;
}

.filter-show-more {
    width: 100%;
    margin-top: 4px;
    padding: 6px 8px;
    border: 0;
    background: transparent;
    color: var(--primary-color);
    font-family: inherit;
    font-size: 12px;
    font-weight: 800;
    cursor: pointer;
}

.filter-card.is-searching .filter-show-more {
    display: none;
}

.filter-option-text {
    flex: 1 1 auto;
    min-width: 0;
}

.filter-option-count {
    margin-left: auto;
    color: #94a3b8;
    font-size: 11px;
    font-weight: 800;
}

.filter-option.is-disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.filter-results-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin: 0 0 16px;
}

.filter-results-count {
    font-size: 13px;
    font-weight: 700;
    color: #64748b;
}

.active-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: flex-end;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid rgba(63, 111, 148, 0.22);
    border-radius: 999px;
    background: #eef6fb;
    color: #244862;
    font-family: inherit;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.filter-chip:hover {
    background: #dceef8;
}

.mobile-filters-toggle-meta {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.filter-count-badge {
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: #ffffff;
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 900;
    line-height: 22px;
    text-align: center;
}

.filter-option:hover {
    color: var(--primary-color);
    background: #eef6fb;
    border-color: rgba(63, 111, 148, 0.25);
}

.filter-option input {
    width: 13px;
    height: 13px;
    accent-color: var(--primary-color);
    flex: 0 0 auto;
}

.filter-option:has(input:checked) {
    color: #244862;
    background: #eef6fb;
    border-color: rgba(63, 111, 148, 0.42);
    box-shadow: inset 3px 0 0 var(--primary-color);
}

.filter-option-soft {
    border-radius: 10px;
    background: #f8fafc;
    min-height: 32px;
}

.filter-option-soft:has(input:checked) {
    color: #334155;
    background: #eef6fb;
    border-color: rgba(63, 111, 148, 0.28);
    box-shadow: none;
}

.filter-empty {
    padding: 8px 10px;
    border-radius: 12px;
    background: #f8fafc;
    color: #94a3b8;
    font-size: 12px;
    font-weight: 600;
    border: 1px dashed #cbd5e1;
}

.filter-empty--error {
    color: #dc2626;
    background: #fef2f2;
    border-color: #fecaca;
}

/* Quick Filters (Subcategories Chips) */
.quick-filters-container {
    margin-bottom: 15px;
    width: 100%;
    overflow: hidden;
}

.quick-filters-scroll {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    padding-bottom: 10px; /* For scrollbar */
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none; /* Firefox */
}

.quick-filters-scroll::-webkit-scrollbar {
    display: none; /* Chrome, Safari, Edge */
}

.quick-filter-btn {
    white-space: nowrap;
    padding: 8px 16px;
    background: #ffffff;
    border: 1px solid rgba(0, 0, 0, 0.08);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 600;
    color: #334155;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-block;
}

.quick-filter-btn:hover, .quick-filter-btn.active {
    background: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(76, 87, 112, 0.2);
}

/* Content */
.category-header {
    margin-bottom: 18px;
    text-align: center;
}

.brand-seller-status {
    background: rgba(63, 111, 148, 0.08);
    border: 1px solid rgba(63, 111, 148, 0.2);
    border-radius: 8px;
    padding: 10px 18px;
    margin: 0 auto 15px;
    color: var(--primary-color);
    font-size: 14px;
    font-weight: 500;
    display: inline-block;
    text-align: center;
    max-width: 100%;
}

.brand-seller-status strong {
    font-weight: 700;
}

.category-header h1 {
    font-size: 28px;
    font-weight: 900;
    margin: 0 0 12px;
    color: var(--secondary-color);
    letter-spacing: -0.3px;
    text-align: center;
}

.category-promo-banner {
    width: 100%;
    height: 140px;
    border-radius: 16px;
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    padding: 0 28px;
    color: var(--white);
    margin-bottom: 16px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.category-promo-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, rgba(0,0,0,0.65) 0%, transparent 100%);
}

.category-promo-banner h2 {
    position: relative;
    z-index: 2;
    font-size: 22px;
    font-weight: 900;
    margin: 0;
}

/* Responsive */
@media (max-width: 1400px) {
    .category-content .products-grid.large-cards {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 10px;
    }
}

@media (max-width: 1200px) {
    .category-layout {
        grid-template-columns: 240px 1fr;
        gap: 16px;
    }

    .category-content .products-grid.large-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 10px;
    }
}

@media (max-width: 992px) {
    .category-layout {
        display: block;
        width: 100%;
        min-width: 0;
    }

    .category-layout.has-sidebar-filters {
        display: block;
        grid-template-columns: minmax(0, 1fr);
        width: 100%;
    }

    .category-content {
        width: 100% !important;
        min-width: 0;
    }

    .category-advanced-filters {
        position: static;
        margin: 0 0 14px;
    }

    .category-content .products-grid.large-cards {
        width: 100%;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 12px;
    }

    .category-header h1 {
        font-size: 24px;
    }

    .category-promo-banner {
        height: 120px;
        padding: 0 20px;
        border-radius: 14px;
    }

    .category-promo-banner h2 {
        font-size: 18px;
    }
}

@media (max-width: 768px) {
    .category-page {
        padding: 5px 0 15px;
    }

    .category-header {
        margin-bottom: 10px;
    }

    .category-header h1 {
        font-size: 20px;
    }

    .category-content .products-grid.large-cards {
        display: grid;
        grid-template-columns: minmax(0, 1fr) !important;
        width: 100%;
        max-width: 100%;
        gap: 12px;
        padding: 6px 0;
    }

    .category-content .product-card {
        width: 100%;
        min-width: 0;
        max-width: none;
        border-radius: 16px;
        overflow: hidden;
    }

    .category-content .product-image-container {
        height: 240px;
        padding: 16px;
    }

    .category-content .product-info {
        padding: 14px 16px 16px;
        gap: 3px;
    }

    .category-content .product-header-info {
        gap: 10px;
    }

    .category-content .product-brand,
    .category-content .product-sku {
        font-size: 12px;
    }

    .category-content .product-name {
        font-size: 16px;
        min-height: 43px;
        height: auto;
        line-height: 1.35;
        margin-bottom: 10px;
    }

    .category-content .product-price {
        font-size: 18px;
    }

    .category-content .product-actions {
        gap: 8px;
    }

    .category-content .product-cart-btn,
    .category-content .product-quick-buy,
    .category-content .product-inquire-btn {
        min-height: 44px;
        font-size: 13px;
        height: 44px;
    }

    .category-content .product-price-inquiry-value {
        font-size: 17px;
    }

    .mobile-filters-toggle {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        min-height: 48px;
        margin: 0 0 12px;
        padding: 0 18px;
        border: 0;
        border-radius: 16px;
        background: linear-gradient(135deg, var(--primary-color), #315d7e);
        color: #ffffff;
        box-shadow: 0 10px 22px rgba(63, 111, 148, 0.22);
        font-family: inherit;
        font-size: 14px;
        font-weight: 900;
        cursor: pointer;
    }

    .mobile-filters-toggle-icon {
        color: #ffffff;
        font-size: 16px;
        transition: transform 0.2s ease;
    }

    .mobile-filters-toggle.is-open .mobile-filters-toggle-icon {
        transform: rotate(180deg);
    }

    .mobile-filters-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 10990;
        background: rgba(15, 23, 42, 0.42);
        opacity: 0;
        pointer-events: none;
        transition: opacity 0.22s ease;
    }

    .mobile-filters-backdrop.is-open {
        opacity: 1;
        pointer-events: auto;
    }

    .mobile-filters-close {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 34px;
        height: 34px;
        border: 0;
        border-radius: 10px;
        background: #ffffff;
        color: var(--secondary-color);
        font-size: 24px;
        line-height: 1;
        cursor: pointer;
        box-shadow: 0 4px 12px rgba(15, 23, 42, 0.08);
    }

    html.filters-open,
    body.filters-open {
        overflow: hidden !important;
        overscroll-behavior: none;
        height: 100%;
    }

    body.filters-open {
        position: fixed;
        left: 0;
        right: 0;
        width: 100%;
    }

    .horizontal-filters-bar {
        flex-direction: column;
        align-items: stretch;
        padding: 12px;
        gap: 10px;
    }

    .horizontal-filters-bar .filter-group {
        width: 100%;
    }

    .horizontal-filters-bar select,
    .horizontal-filters-bar input {
        width: 100%;
        font-size: 16px;
        padding: 12px;
        box-sizing: border-box;
        min-height: 44px;
    }

    .horizontal-filters-bar .filter-group label {
        font-size: 12px;
    }

    .horizontal-filters-bar .price-filter {
        display: grid;
        grid-template-columns: 1fr auto 1fr;
        gap: 8px;
    }

    .category-advanced-filters {
        display: flex !important;
        flex-direction: column;
        position: fixed;
        inset: 0;
        width: 100%;
        height: 100%;
        height: 100dvh;
        max-height: none;
        z-index: 11000;
        margin: 0;
        padding: 12px 14px calc(18px + env(safe-area-inset-bottom));
        border-radius: 0;
        border: 0;
        overflow: hidden;
        opacity: 0;
        pointer-events: none;
        transform: translateY(100%);
        transition: transform 0.24s ease, opacity 0.24s ease;
        box-shadow: none;
        touch-action: auto;
    }

    .category-advanced-filters.is-open {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    .advanced-filters-head {
        position: relative;
        flex: 0 0 auto;
        z-index: 2;
        margin: 0 0 12px;
    }

    .advanced-filters-grid {
        flex: 1 1 auto;
        min-height: 0;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        overscroll-behavior: contain;
        padding-bottom: 8px;
        width: 100%;
    }

    .advanced-filters-title {
        font-size: 15px;
    }

    .advanced-filters-grid,
    .dynamic-attribute-filters {
        gap: 10px 12px;
    }

    .dynamic-attribute-filters {
        display: contents;
    }

    .filter-card {
        min-width: 100%;
        max-width: 100%;
        padding: 10px;
    }

    .filter-card-main select,
    .filter-card-main input,
    .filter-card-main .clear-filters-btn-small {
        min-height: 42px;
        font-size: 14px;
    }

    .filter-option {
        min-height: 40px;
        font-size: 13px;
    }

    .filter-search {
        min-height: 42px;
        font-size: 16px;
    }

    .filter-results-row {
        align-items: flex-start;
        flex-direction: column;
    }

    .active-filter-chips {
        justify-content: flex-start;
    }

    .clear-filters-btn-small {
        margin-left: 0;
        width: 100%;
        text-align: center;
        min-height: 44px;
        font-size: 14px;
    }
}

@keyframes filtersSlideDown {
    from {
        opacity: 0;
        transform: translateY(-6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .category-content .products-grid.large-cards {
        grid-template-columns: minmax(0, 1fr) !important;
        gap: 12px;
    }

    .category-content .product-image-container {
        height: 230px;
    }

    .category-header h1 {
        font-size: 18px;
    }

    .category-promo-banner h2 {
        font-size: 16px;
    }
}