/* ══════════════════════════════════════════════
   Commerce Block Theme — Custom CSS
   Supplemental styles on top of theme.json tokens.
   Mobile-first. WCAG 2.2 AA target (not yet audited).
   ══════════════════════════════════════════════ */

/* ── Reset & Base ── */
*,
*::before,
*::after {
    box-sizing: border-box;
}

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

body {
    margin: 0;
    min-height: 100vh;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ── Skip Link (Accessibility) ── */
.skip-link {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 9999;
    padding: 0.75rem 1.5rem;
    background: var(--wp--preset--color--contrast);
    color: var(--wp--preset--color--base);
    text-decoration: none;
    font-weight: 600;
}

.skip-link:focus {
    left: 1rem;
    top: 1rem;
}

/* ── Focus Styles (Accessibility) ── */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 2px solid var(--wp--preset--color--accent);
    outline-offset: 2px;
}

/* ── Respect reduced motion ── */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* ── Announcement Bar ── */
.announcement-bar {
    background: var(--wp--preset--color--contrast);
    color: var(--wp--preset--color--base);
    padding: 0.5rem 0;
    font-size: var(--wp--preset--font-size--small);
    text-align: center;
    font-weight: 500;
}

/* ── Site Header ── */
.site-header,
.fashion-header {
    border-bottom: 1px solid var(--wp--preset--color--stone);
    position: sticky;
    top: 0;
    z-index: 100;
    background: var(--wp--preset--color--base);
}

.site-header__inner,
.fashion-header__inner {
    align-items: center;
    padding: 1rem 2rem;
    max-width: var(--wp--layout--wide-size);
    margin: 0 auto;
}

.site-nav {
    flex: 1;
    justify-content: center;
}

.header-actions {
    gap: 0.75rem;
    align-items: center;
}

/* ── Checkout Header (simplified) ── */
.checkout-header {
    border-bottom: 1px solid var(--wp--preset--color--stone);
    padding: 1.5rem 0;
    text-align: center;
}

/* ── Hero ── */
.hero {
    padding: 4rem 2rem 6rem;
    text-align: center;
    background: var(--wp--preset--color--mist);
}

.hero__content {
    margin: 0 auto;
}

.hero__title {
    font-size: clamp(2rem, 6vw, 3.5rem);
    margin-bottom: 1rem;
    line-height: 1.1;
}

.hero__subtitle {
    font-size: var(--wp--preset--font-size--large);
    margin-bottom: 2rem;
    color: var(--wp--preset--color--slate);
}

/* ── Category Grid ── */
.category-grid {
    padding: 4rem 2rem;
}

.category-grid__title {
    margin-bottom: 2.5rem;
}

.category-card__inner {
    background: var(--wp--preset--color--mist);
    text-align: center;
    border-radius: 4px;
    transition: transform 0.2s ease;
}

.category-card__inner:hover {
    transform: translateY(-4px);
}

/* ── New Arrivals / Product Collection ── */
.new-arrivals,
.product-collection {
    padding: 4rem 2rem;
}

.new-arrivals__header,
.product-collection__header {
    align-items: center;
    margin-bottom: 2rem;
}

/* ── Editorial Campaign ── */
.editorial-campaign {
    padding: 2rem 0;
}

.editorial-campaign__image-block {
    background: var(--wp--preset--color--stone);
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.placeholder-image {
    color: var(--wp--preset--color--slate);
    font-size: var(--wp--preset--font-size--small);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ── Benefits Strip ── */
.benefits-strip {
    padding: 2rem 2rem;
    border-top: 1px solid var(--wp--preset--color--stone);
    border-bottom: 1px solid var(--wp--preset--color--stone);
    background: var(--wp--preset--color--mist);
}

.benefit-item {
    text-align: center;
}

.benefit-text {
    font-weight: 600;
    font-size: var(--wp--preset--font-size--small);
    line-height: 1.4;
}

/* ── Newsletter ── */
.newsletter {
    background: var(--wp--preset--color--contrast);
    color: var(--wp--preset--color--base);
    padding: 2rem 0;
}

.newsletter__content {
    text-align: center;
}

.newsletter__title {
    color: var(--wp--preset--color--base);
}

.newsletter__subtitle {
    color: var(--wp--preset--color--stone);
    margin-bottom: 2rem;
}

.newsletter__disclaimer {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
    margin-top: 1.5rem;
}

/* ── Footer ── */
.site-footer,
.footer-info {
    background: var(--wp--preset--color--ink);
    color: var(--wp--preset--color--base);
    padding: 3rem 2rem 2rem;
}

.footer-columns,
.footer-info__columns {
    max-width: var(--wp--layout--wide-size);
    margin: 0 auto 2rem;
}

.footer-heading {
    color: var(--wp--preset--color--base);
    font-size: var(--wp--preset--font-size--small);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.footer-links a,
.footer-info__col a {
    color: var(--wp--preset--color--slate);
    text-decoration: none;
    font-size: var(--wp--preset--font-size--small);
}

.footer-links a:hover,
.footer-info__col a:hover {
    color: var(--wp--preset--color--base);
}

.footer-bottom {
    max-width: var(--wp--layout--wide-size);
    margin: 0 auto;
    align-items: center;
}

.footer-copyright {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
}

.footer-social a {
    color: var(--wp--preset--color--slate);
    text-decoration: none;
    font-size: var(--wp--preset--font-size--small);
    margin-left: 1rem;
}

.footer-social a:hover {
    color: var(--wp--preset--color--base);
}

/* ── 404 Page ── */
.site-404 {
    min-height: 50vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.error-404 {
    text-align: center;
    padding: 4rem 2rem;
}

/* ── WooCommerce Product ── */
.woocommerce-product .product-layout {
    gap: 3rem;
    align-items: flex-start;
    max-width: var(--wp--layout--wide-size);
    margin: 0 auto;
}

.product-images {
    position: sticky;
    top: 100px;
}

.product-meta {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid var(--wp--preset--color--stone);
}

.product-badges .badge {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
    margin-right: 1rem;
    background: var(--wp--preset--color--mist);
    padding: 0.4rem 0.75rem;
    border-radius: 4px;
}

/* ── Mobile adjustments ── */
@media (max-width: 768px) {
    .site-header__inner,
    .fashion-header__inner {
        padding: 1rem;
    }

    .hero {
        padding: 3rem 1.5rem 4rem;
    }

    .category-grid,
    .new-arrivals,
    .product-collection {
        padding: 3rem 1.5rem;
    }

    .editorial-campaign__columns {
        flex-direction: column;
    }

    .editorial-campaign__image-block {
        min-height: 250px;
    }

    .footer-columns,
    .footer-info__columns {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }

    .woocommerce-product .product-layout {
        flex-direction: column;
        gap: 2rem;
    }

    .product-images {
        position: static;
    }
}

@media (max-width: 480px) {
    .footer-columns,
    .footer-info__columns {
        grid-template-columns: 1fr;
    }
}

/* ═══════════════════════════════════════════════════
   Phase 1 — Shopping Experience Enhancements
   ═══════════════════════════════════════════════════ */

/* ── Header Navigation ── */
.site-nav .wp-block-navigation__container {
    gap: 2rem;
}

.site-nav .wp-block-navigation-item__label {
    font-size: var(--wp--preset--font-size--small);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.nav-sale-link .wp-block-navigation-item__label {
    color: var(--wp--preset--color--accent);
}

.header-search {
    min-width: 180px;
}

.header-search .wp-block-search__inside-wrapper {
    border: 1px solid var(--wp--preset--color--stone);
    border-radius: 0;
}

.header-search input.wp-block-search__input {
    border: none;
    border-radius: 0;
    font-size: var(--wp--preset--font-size--small);
    padding: 0.5rem 0.75rem;
}

.header-search button.wp-block-search__button {
    background: transparent;
    color: var(--wp--preset--color--contrast);
    padding: 0.5rem;
}

/* ── Shop Archive ── */
.shop-toolbar {
    padding: 1rem 0;
    border-bottom: 1px solid var(--wp--preset--color--stone);
    margin-bottom: 2rem;
}

.shop-toolbar__right {
    gap: 1rem;
    align-items: center;
}

.filter-toggle-wrap {
    display: none;
}

.shop-sidebar__inner {
    padding: 1.5rem;
    background: var(--wp--preset--color--mist);
    border-radius: 4px;
}

.shop-sidebar__title {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: var(--wp--preset--font-size--small);
    margin-bottom: 1rem;
    color: var(--wp--preset--color--contrast);
}

.shop-filters .wp-block-woocommerce-product-filter {
    padding-bottom: 1.5rem;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--wp--preset--color--stone);
}

.shop-filters .wp-block-woocommerce-product-filter:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

/* Product card improvements */
.woocommerce .product-collection .wc-block-product-template {
    gap: 1.5rem;
}

.wc-block-product__image {
    overflow: hidden;
    border-radius: 4px;
}

.wc-block-product__image img {
    transition: transform 0.3s ease;
}

.wc-block-product:hover .wc-block-product__image img {
    transform: scale(1.05);
}

.wc-block-product .product-title {
    font-size: var(--wp--preset--font-size--small);
    font-weight: 600;
    margin-top: 0.75rem;
}

.wc-block-product .wc-block-product__price {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--contrast);
}

.wc-block-product .wc-block-components-product-sale-badge {
    background: var(--wp--preset--color--accent);
    color: var(--wp--preset--color--base);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    border-radius: 0;
}

/* Out of stock styling */
.wc-block-product .out-of-stock,
.wc-block-product .wc-block-components-product-stock-status--out-of-stock {
    color: var(--wp--preset--color--slate);
    font-size: var(--wp--preset--font-size--small);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* ── Single Product Page ── */
.product-size-guide {
    margin-top: 1.5rem;
}

.product-size-guide .wp-block-details,
.product-info-accordion .wp-block-details {
    border: 1px solid var(--wp--preset--color--stone);
    border-radius: 4px;
    margin-bottom: 0.5rem;
    background: var(--wp--preset--color--base);
}

.product-size-guide summary,
.product-info-accordion summary {
    padding: 0.75rem 1rem;
    font-weight: 600;
    font-size: var(--wp--preset--font-size--small);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-size-guide .wp-block-details[open] summary,
.product-info-accordion .wp-block-details[open] summary {
    border-bottom: 1px solid var(--wp--preset--color--stone);
}

.size-guide-table table {
    width: 100%;
    border-collapse: collapse;
}

.size-guide-table th,
.size-guide-table td {
    padding: 0.5rem 1rem;
    text-align: center;
    border: 1px solid var(--wp--preset--color--stone);
    font-size: var(--wp--preset--font-size--small);
}

.size-guide-table th {
    background: var(--wp--preset--color--mist);
    font-weight: 700;
}

.size-guide-table {
    padding: 1rem;
    margin: 0;
}

.product-info-accordion {
    margin-top: 1.5rem;
}

.product-info-accordion p {
    padding: 0.5rem 1rem;
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
    line-height: 1.6;
}

.product-badges {
    margin-top: 1.5rem;
    gap: 0.5rem;
}

/* Related products */
.related-products {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--wp--preset--color--stone);
}

/* ── Mobile Filter Drawer ── */
@media (max-width: 768px) {
    .filter-toggle-wrap {
        display: block;
    }

    .filter-toggle-btn .wp-element-button {
        font-size: var(--wp--preset--font-size--small);
        padding: 0.5rem 1rem;
        background: var(--wp--preset--color--contrast);
        color: var(--wp--preset--color--base);
        border: none;
        border-radius: 0;
        cursor: pointer;
    }

    .shop-layout {
        position: relative;
    }

    .shop-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        width: 85%;
        max-width: 350px;
        height: 100vh;
        z-index: 1000;
        background: var(--wp--preset--color--base);
        overflow-y: auto;
        transition: left 0.3s ease;
        padding: 1rem;
        box-shadow: 2px 0 8px rgb(0 0 0 / 15%);
    }

    .shop-sidebar.is-open {
        left: 0;
    }

    .shop-sidebar::before {
        content: "✕";
        position: absolute;
        top: 1rem;
        right: 1rem;
        font-size: 1.5rem;
        cursor: pointer;
        color: var(--wp--preset--color--contrast);
        z-index: 1;
    }

    .shop-products {
        flex-basis: 100% !important;
    }

    .header-search {
        display: none;
    }

    .site-header__inner {
        flex-wrap: wrap;
    }

    .shop-toolbar {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    .shop-toolbar__right {
        width: 100%;
        justify-content: space-between;
    }
}

/* ── Overlay for mobile filter drawer ── */
.filter-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgb(0 0 0 / 50%);
    z-index: 999;
}

.filter-overlay.is-active {
    display: block;
}

/* ── Search Results ── */
.woocommerce-shop.search .shop-content {
    padding: 2rem 0;
}

/* ── Mini-cart badge ── */
.wc-block-mini-cart__button {
    position: relative;
}

.wc-block-mini-cart__badge {
    background: var(--wp--preset--color--accent);
    color: var(--wp--preset--color--base);
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -4px;
    right: -4px;
}

/* ── Wishlist Button (single product) ── */
.commerce-wishlist-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.6rem 1.2rem;
    margin-top: 0.75rem;
    margin-left: 0.5rem;
    background: transparent;
    border: 1px solid var(--wp--preset--color--stone);
    border-radius: 0;
    color: var(--wp--preset--color--contrast);
    font-size: var(--wp--preset--font-size--small);
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.commerce-wishlist-btn:hover {
    border-color: var(--wp--preset--color--contrast);
    background: var(--wp--preset--color--mist);
}

.commerce-wishlist-btn.is-active {
    color: var(--wp--preset--color--accent);
    border-color: var(--wp--preset--color--accent);
}

/* ── Wishlist count badge (header) ── */
.wishlist-count-badge {
    background: var(--wp--preset--color--accent);
    color: var(--wp--preset--color--base);
    font-size: 0.7rem;
    font-weight: 700;
    min-width: 1.2rem;
    height: 1.2rem;
    border-radius: 50%;
    display: none;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: -4px;
    right: -4px;
}

/* ── Recently Viewed Section ── */
.recently-viewed-section {
    margin-top: 4rem;
    padding-top: 3rem;
    border-top: 1px solid var(--wp--preset--color--stone);
}

.recently-viewed-title {
    font-size: var(--wp--preset--font-size--x-large);
    font-weight: 700;
    margin-bottom: 2rem;
}

.recently-viewed-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

.recently-viewed-item {
    display: flex;
    flex-direction: column;
    text-decoration: none;
    color: inherit;
}

.recently-viewed-item img {
    width: 100%;
    height: auto;
    border-radius: 4px;
    overflow: hidden;
}

.recently-viewed-name {
    font-size: var(--wp--preset--font-size--small);
    font-weight: 600;
    margin-top: 0.5rem;
}

.recently-viewed-price {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
}

@media (max-width: 768px) {
    .recently-viewed-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* ═══════════════════════════════════════════════════
   Phase 1 Fixes — Wishlist Page & Header Link
   ═══════════════════════════════════════════════════ */

/* ── Header Wishlist Link ── */
.header-wishlist-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    text-decoration: none;
    font-size: 1.25rem;
    color: var(--wp--preset--color--contrast);
    transition: color 0.2s ease;
}

.header-wishlist-link:hover {
    color: var(--wp--preset--color--accent);
}

/* ── Wishlist Page ── */
.wishlist-page-content {
    max-width: var(--wp--layout--wide-size);
    margin: 0 auto;
    padding: 2rem;
}

.wishlist-page-title {
    margin-bottom: 2rem;
}

.commerce-wishlist-page {
    min-height: 300px;
}

.commerce-wishlist-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
}

.commerce-wishlist-item {
    display: flex;
    flex-direction: column;
    text-align: center;
}

.commerce-wishlist-item__image {
    display: block;
    overflow: hidden;
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.commerce-wishlist-item__image img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.commerce-wishlist-item:hover .commerce-wishlist-item__image img {
    transform: scale(1.05);
}

.commerce-wishlist-item__name {
    font-size: var(--wp--preset--font-size--small);
    font-weight: 600;
    color: var(--wp--preset--color--contrast);
    text-decoration: none;
    margin-bottom: 0.25rem;
}

.commerce-wishlist-item__name:hover {
    color: var(--wp--preset--color--accent);
}

.commerce-wishlist-item__price {
    font-size: var(--wp--preset--font-size--small);
    color: var(--wp--preset--color--slate);
    margin-bottom: 0.75rem;
}

.commerce-wishlist-item .commerce-wishlist-btn {
    margin: 0 auto;
}

/* ── Wishlist Empty State ── */
.commerce-wishlist-empty {
    text-align: center;
    padding: 4rem 1rem;
}

.commerce-wishlist-empty__text {
    font-size: var(--wp--preset--font-size--large);
    color: var(--wp--preset--color--slate);
    margin-bottom: 1.5rem;
}

.commerce-wishlist-empty__link {
    display: inline-block;
    padding: 0.75rem 2rem;
    background: var(--wp--preset--color--contrast);
    color: var(--wp--preset--color--base);
    text-decoration: none;
    font-weight: 600;
    font-size: var(--wp--preset--font-size--small);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border-radius: 0;
    transition: opacity 0.2s ease;
}

.commerce-wishlist-empty__link:hover {
    opacity: 0.85;
}

@media (max-width: 768px) {
    .commerce-wishlist-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 480px) {
    .commerce-wishlist-grid {
        grid-template-columns: 1fr;
    }
}