/* ====================================
SHOP
===================================== */

body.is-shop-page,
body.is-shop-page .site-main {
    background-color: var(--color-surface);
}

/* ---------- Breadcrumb ---------- */

.shop-breadcrumb {
    margin-bottom: var(--spacing-lg);
}

.shop-breadcrumb.sp-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
}

.shop-breadcrumb a {
    color: var(--color-text-muted);
}

.shop-breadcrumb a:hover {
    color: var(--color-accent);
}

.shop-breadcrumb .sp-bc-sep {
    margin-inline: var(--spacing-xs);
    color: var(--color-border-strong);
}

.shop-layout {
    display: grid;
    grid-template-columns: 280px minmax(0, 1fr);
    gap: var(--spacing-2xl);
    align-items: start;
}

/* ---------- Φίλτρα ---------- */

.shop-filters {
    position: sticky;
    top: var(--spacing-lg);
    overflow: hidden;
    background-color: var(--color-background);
    border-radius: var(--radius-md);
}

.shop-filters-toggle {
    padding: var(--spacing-lg);
    color: var(--color-primary);
    border-bottom: 1px solid var(--color-border);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    list-style: none;
}

.shop-filters-toggle::-webkit-details-marker {
    display: none;
}

.shop-filter-form {
    padding: var(--spacing-lg);
}

.shop-filter {
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.shop-filter-title {
    margin: 0 0 var(--spacing-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

.shop-filter-link {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs) 0;
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.shop-filter-link:hover {
    color: var(--color-accent);
}

.shop-filter-link.is-back {
    margin-top: var(--spacing-sm);
    color: var(--color-text-muted);
}

.shop-filter-num {
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
}

/* ---------- Δέντρο κατηγοριών ---------- */

.shop-cat-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.shop-cat-list .shop-cat-list {
    margin-left: var(--spacing-md);
    padding-left: var(--spacing-md);
    border-left: 1px solid var(--color-border);
}

.shop-cat-root {
    color: var(--color-primary);
    font-weight: var(--font-weight-semibold);
}

.shop-cat-item.is-current > .shop-filter-link,
.shop-cat-root.is-current {
    color: var(--color-accent);
    font-weight: var(--font-weight-semibold);
}

/* ---------- Μπάρα τιμής ---------- */

.shop-range {
    position: relative;
    height: 28px;
    margin: var(--spacing-sm) 6px 0;
}

.shop-range-track {
    position: absolute;
    top: 50%;
    right: 0;
    left: 0;
    height: 4px;
    background-color: var(--color-border);
    border-radius: 2px;
    transform: translateY(-50%);
}

.shop-range-fill {
    position: absolute;
    top: 0;
    bottom: 0;
    background-color: var(--color-accent);
    border-radius: 2px;
}

.shop-range input[type="range"] {
    position: absolute;
    top: 0;
    left: -6px;
    width: calc(100% + 12px);
    height: 28px;
    margin: 0;
    background: none;
    pointer-events: none;
    appearance: none;
    -webkit-appearance: none;
}

.shop-range input[type="range"]::-webkit-slider-runnable-track {
    background: transparent;
    -webkit-appearance: none;
}

.shop-range input[type="range"]::-moz-range-track {
    background: transparent;
}

.shop-range input[type="range"]::-webkit-slider-thumb {
    width: 18px;
    height: 18px;
    background-color: var(--color-background);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
    -webkit-appearance: none;
}

.shop-range input[type="range"]::-moz-range-thumb {
    width: 14px;
    height: 14px;
    background-color: var(--color-background);
    border: 2px solid var(--color-accent);
    border-radius: 50%;
    cursor: pointer;
    pointer-events: auto;
}

.shop-range input[type="range"]:focus {
    outline: none;
}

.shop-range-values {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-sm);
    color: var(--color-primary);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
}

/* ---------- Checkbox φίλτρα ---------- */

.shop-check {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.shop-check span:nth-of-type(1) {
    flex: 1;
}

.shop-check input {
    accent-color: var(--color-accent);
}

.shop-filter-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
}

.shop-clear {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ---------- Αποτελέσματα ---------- */

.shop-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    padding: 0;
    background: transparent;
}

.shop-head-title {
    display: flex;
    align-items: baseline;
    gap: var(--spacing-md);
}

.shop-title {
    margin: 0;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-medium);
}

.shop-count {
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
}

/* ---------- Ταξινόμηση ---------- */

.shop-sort {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
    height: 36px;
}

.shop-sort-label {
    margin: 0;
    color: var(--color-text-muted);
    font-size: var(--font-size-xs);
    line-height: 36px;
    white-space: nowrap;
}

.shop-sort .woocommerce-ordering {
    position: relative;
    display: flex;
    align-items: center;
    height: 36px;
    margin: 0;
    padding: 0;
}

.shop-sort .woocommerce-ordering::after {
    content: "›";
    position: absolute;
    top: 50%;
    right: var(--spacing-sm);
    color: var(--color-text-muted);
    font-size: 18px;
    line-height: 1;
    transform: translateY(-50%) rotate(90deg);
    pointer-events: none;
}

.shop-sort .woocommerce-ordering select {
    display: block;
    min-width: 170px;
    height: 36px;
    margin: 0;
    padding: 0 var(--spacing-2xl) 0 var(--spacing-md);
    color: var(--color-primary);
    background-color: var(--color-background);
    background-image: none;
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    box-sizing: border-box;
    font-family: var(--font-body);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-regular);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}

.shop-sort .woocommerce-ordering select:hover,
.shop-sort .woocommerce-ordering select:focus {
    border-color: var(--color-accent);
    outline: none;
}

/* ---------- Προϊόντα ---------- */

.shop-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--spacing-lg);
    margin: 0;
    padding: 0;
    list-style: none;
}

.shop-card {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-lg);
    background-color: var(--color-background);
    border-radius: var(--radius-md);
}

.shop-card-top {
    display: flex;
    justify-content: flex-end;
    gap: var(--spacing-xs);
}

.shop-card-top .sp-icon-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 36px;
    height: 36px;
    padding: 0;
    color: var(--color-text-muted);
    background: transparent;
    border: 0;
    border-radius: 50%;
    cursor: pointer;
    transition: color var(--transition-fast);
}

.shop-card-top .sp-icon-btn:hover {
    color: var(--color-accent);
    background: transparent;
}

.shop-card-top .sp-icon-btn.is-active {
    color: var(--color-error);
}

.shop-card-top .sp-icon-btn.is-active svg {
    fill: currentColor;
}

.shop-card-image {
    display: block;
    margin-bottom: var(--spacing-sm);
    aspect-ratio: 4 / 3;
}

.shop-card-image img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.shop-card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.shop-card-price {
    color: var(--color-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    line-height: 1.2;
}

.shop-card-btn {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-sm);
    flex-shrink: 0;
    min-height: 40px;
    padding: 0 var(--spacing-lg);
}

.shop-card-btn-icon {
    display: block;
    width: 18px;
    height: 18px;
    object-fit: contain;
    filter: brightness(0) invert(1);
}

.shop-card-btn.is-icon {
    width: 44px;
    height: 44px;
    min-height: 44px;
    padding: 0;
}

.shop-card-btn.is-icon .shop-card-btn-icon {
    width: 20px;
    height: 20px;
}

.shop-card-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.shop-card-name {
    color: var(--color-primary);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-regular);
    line-height: 1.5;
}

.shop-card-sku {
    color: var(--color-text-muted);
    font-size: 11px;
}

.shop-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-3xl) var(--spacing-lg);
    color: var(--color-text-muted);
    background-color: var(--color-background);
    border-radius: var(--radius-md);
    text-align: center;
}

.shop-empty p {
    margin: 0;
}

/* ---------- Σελιδοποίηση ---------- */

.woocommerce nav.woocommerce-pagination,
.woocommerce-pagination {
    margin-top: var(--spacing-2xl);
    text-align: center;
}

.woocommerce nav.woocommerce-pagination ul,
.woocommerce-pagination ul.page-numbers {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-md);
    margin: 0;
    padding: 0;
    border: 0;
    list-style: none;
}

.woocommerce nav.woocommerce-pagination ul li,
.woocommerce-pagination ul.page-numbers li {
    display: flex;
    margin: 0;
    padding: 0;
    border: 0;
    float: none;
    overflow: visible;
}

.woocommerce nav.woocommerce-pagination ul li a.page-numbers,
.woocommerce nav.woocommerce-pagination ul li span.page-numbers {
    display: flex;
    justify-content: center;
    align-items: center;
    min-width: 56px;
    height: 56px;
    margin: 0;
    padding: 0 var(--spacing-xl);
    color: var(--color-primary);
    background-color: var(--color-background);
    border: 1px solid var(--color-border-strong);
    border-radius: var(--radius-sm);
    box-sizing: border-box;
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    line-height: 1;
    text-align: center;
}

.woocommerce nav.woocommerce-pagination ul li a.page-numbers:hover {
    color: var(--color-accent);
    background-color: var(--color-background);
    border-color: var(--color-accent);
}

.woocommerce nav.woocommerce-pagination ul li span.page-numbers.current {
    color: var(--color-text-inverse);
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.woocommerce nav.woocommerce-pagination ul li span.page-numbers.dots {
    min-width: 0;
    padding: 0 var(--spacing-xs);
    background: transparent;
    border-color: transparent;
}

/* ====================================
FILTERS: κουμπί στο κινητό
===================================== */

.shop-filters-open {
    display: none;
}

.shop-card-variant {
   display: block;
   margin-top: 4px;
   color: var(--color-text-muted, #666);
   font-size: 0.875em;
   font-weight: 400;
}

@media (max-width: 900px) {
    .shop-filters-open {
        display: inline-flex;
        justify-content: center;
        align-items: center;
        gap: var(--spacing-sm);
        width: 100%;
        min-height: 48px;
        padding: 0 var(--spacing-lg);
        color: var(--color-primary);
        background-color: var(--color-background);
        border: 1px solid var(--color-border-strong);
        border-radius: var(--radius-md);
        font-family: var(--font-body);
        font-size: var(--font-size-sm);
        font-weight: var(--font-weight-semibold);
        cursor: pointer;
    }

    .shop-filters-badge {
        display: inline-flex;
        justify-content: center;
        align-items: center;
        min-width: 20px;
        height: 20px;
        padding: 0 6px;
        color: var(--color-text-inverse);
        background-color: var(--color-accent);
        border-radius: var(--radius-pill);
        font-size: 11px;
        font-weight: var(--font-weight-bold);
        line-height: 1;
    }

    .shop-filters {
        position: static;
        display: none;
        margin-top: var(--spacing-sm);
    }

    .shop-filters.is-open {
        display: block;
    }
}

/* ---------- Responsive ---------- */

@media (max-width: 1100px) {
    .shop-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 900px) {
    .shop-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: var(--spacing-lg);
    }

    .shop-filters {
        position: static;
    }

    .shop-head {
        flex-direction: column;
        align-items: flex-start;
    }

    .shop-sort {
        width: 100%;
    }

    .shop-sort .woocommerce-ordering {
        flex: 1;
    }

    .shop-sort .woocommerce-ordering select {
        width: 100%;
    }
}

@media (max-width: 520px) {
    .shop-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .woocommerce nav.woocommerce-pagination ul {
        gap: var(--spacing-sm);
    }

    .woocommerce nav.woocommerce-pagination ul li a.page-numbers,
    .woocommerce nav.woocommerce-pagination ul li span.page-numbers {
        min-width: 48px;
        height: 48px;
        padding: 0 var(--spacing-md);
    }
}