/**
 * Amor Catalog — Frontend CSS
 * All colors/sizes use CSS variables injected from settings.
 */

/* ═══ GRID ═══ */
.productos-subcategoria {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(var(--amor-grid-min, 240px), 1fr));
    gap: var(--amor-grid-gap, 25px);
    margin: 0;
    padding: 0;
    list-style: none;
}

/* ═══ CARD ═══ */
.producto {
    background: var(--amor-card-bg, #fff);
    padding: var(--amor-card-padding, 10px);
    border-radius: var(--amor-card-radius, 10px);
    box-shadow: var(--amor-card-shadow, 0 2px 10px rgba(0,0,0,.05));
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: transform .2s;
    position: relative;
}
.producto:hover {
    transform: translateY(calc(var(--amor-card-lift, 4px) * -1));
}
.img-wrap {
    aspect-ratio: var(--amor-card-ratio, 1/1);
    overflow: hidden;
    border-radius: calc(var(--amor-card-radius, 10px) - 2px);
}
.img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.producto h3 {
    font-size: 15px;
    margin: 10px 0 5px;
    font-weight: 600;
}
.producto h3 a {
    color: var(--amor-text, #333);
    text-decoration: none;
}
.producto h3 a:hover {
    text-decoration: underline;
}
.price {
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--amor-price, #333);
}

/* ═══ LV SELECTOR ═══ */
.lv-helper {
    margin: 2px 0 4px;
    font-size: 12px;
    color: #4a4a4a;
}
.lv-selector {
    margin-bottom: 8px;
    font-size: 13px;
    padding: 4px 6px;
    border: 1px solid #ccc;
    border-radius: 4px;
    width: 100%;
}

/* ═══ ACTION BUTTONS ═══ */
.acciones-card {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 10px;
}
.button.cart-dyn {
    flex: 1;
    background: var(--amor-primary, #88a53f);
    color: #fff;
    border: none;
    border-radius: var(--amor-cart-btn-radius, 4px);
    padding: 8px 12px;
    font-size: var(--amor-cart-btn-font, 14px);
    cursor: pointer;
    transition: background .3s;
    text-align: center;
    text-decoration: none;
}
.button.cart-dyn:hover {
    background: var(--amor-primary-hover, #5f7329);
}

/* ═══ SHARE ═══ */
.share-btn-wrapper {
    position: relative;
}
.share-btn-amor {
    background: var(--amor-share-bg, #f0f0f0);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #555;
    transition: .2s;
}
.share-btn-amor:hover {
    background: #e2e2e2;
    color: var(--amor-primary, #88a53f);
}
.share-popup-amor {
    position: absolute;
    bottom: 100%;
    right: 0;
    background: #fff;
    box-shadow: 0 5px 15px rgba(0,0,0,.15);
    border-radius: 8px;
    padding: 10px;
    display: none;
    flex-direction: column;
    min-width: 140px;
    z-index: 100;
    margin-bottom: 10px;
}
.share-popup-amor.active {
    display: flex;
}
.share-popup-amor::after {
    content: '';
    position: absolute;
    top: 100%;
    right: 12px;
    border: 8px solid transparent;
    border-top-color: #fff;
}
.share-popup-amor a {
    padding: 8px 10px;
    text-decoration: none;
    font-size: 13px;
    color: #333;
    border-radius: 4px;
    transition: .2s;
}
.share-popup-amor a:hover {
    background: #f5f5f5;
    color: var(--amor-primary, #88a53f);
}

/* ═══ CATEGORY BLOCKS ═══ */
.bloque-subcategoria {
    background: var(--amor-block-bg, #f8f8f8);
    padding: 30px 10px;
    margin-bottom: 40px;
    border-radius: 12px;
    box-shadow: inset 0 -2px 5px rgba(0,0,0,.05);
}
.bloque-subcategoria.depth-2 {
    background: color-mix(in srgb, var(--amor-block-bg, #f8f8f8) 92%, #000);
    margin-left: 16px;
    margin-right: 16px;
    border-left: 3px solid var(--amor-border-depth, #88a53f);
}
.bloque-subcategoria.depth-3 {
    background: color-mix(in srgb, var(--amor-block-bg, #f8f8f8) 85%, #000);
    margin-left: 32px;
    margin-right: 32px;
    border-left: 3px solid color-mix(in srgb, var(--amor-border-depth, #88a53f) 70%, #fff);
}
.bloque-subcategoria[data-depth="4"],
.bloque-subcategoria[data-depth="5"] {
    background: color-mix(in srgb, var(--amor-block-bg, #f8f8f8) 78%, #000);
    margin-left: 48px;
    margin-right: 48px;
    border-left: 3px solid color-mix(in srgb, var(--amor-border-depth, #88a53f) 50%, #fff);
}

/* ═══ HEADINGS ═══ */
.titulo-subcategoria {
    font-size: 22px;
    margin: 0 0 20px;
    border-left: 4px solid var(--amor-border-subcat, #ccc);
    padding-left: 12px;
    scroll-margin-top: var(--amor-scroll-margin, 180px);
}
.titulo-depth-2 {
    font-size: 19px;
    border-left-color: var(--amor-border-depth, #88a53f);
}
.titulo-depth-3 {
    font-size: 17px;
    border-left-color: color-mix(in srgb, var(--amor-border-depth, #88a53f) 70%, #fff);
}

/* ═══ NAV CAROUSEL ═══ */
.subcat-nav-wrapper {
    position: sticky;
    top: var(--amor-nav-top, 80px);
    z-index: 999;
    background: var(--amor-nav-bg, #fff);
    padding: 10px;
    box-shadow: 0 2px 5px rgba(0,0,0,.1);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.nav-desktop {
    display: flex;
    align-items: center;
    gap: 10px;
}
.subcat-carousel {
    display: flex;
    overflow-x: auto;
    flex: 1;
    scrollbar-width: none;
    -ms-overflow-style: none;
    gap: 6px;
    align-items: center;
}
.subcat-carousel::-webkit-scrollbar {
    display: none;
}
.subcat-btn {
    flex: 0 0 auto;
    background: var(--amor-primary, #88a53f);
    color: #fff;
    border-radius: var(--amor-nav-btn-radius, 20px);
    padding: 4px 10px;
    font-size: var(--amor-nav-btn-size, 12px);
    text-decoration: none;
    white-space: nowrap;
    transition: background .2s;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.subcat-btn:hover,
.subcat-btn.active {
    background: var(--amor-primary-hover, #5f7329) !important;
    color: #fff !important;
}
.nav-prev,
.nav-next {
    background: var(--amor-primary, #88a53f);
    border: none;
    color: #fff;
    font-size: 20px;
    padding: 6px 10px;
    border-radius: 50%;
    cursor: pointer;
    flex-shrink: 0;
}
.nav-prev:hover,
.nav-next:hover {
    background: var(--amor-primary-hover, #5f7329);
}

/* ═══ DROPDOWN DESKTOP ═══ */
.subcat-dropdown-wrap {
    position: relative;
    flex: 0 0 auto;
}
.dd-arrow {
    margin-left: 2px;
    transition: transform .2s;
}
.subcat-dropdown-wrap.open .dd-arrow {
    transform: rotate(180deg);
}
.subcat-dropdown-menu {
    display: none;
    position: fixed;
    min-width: 210px;
    max-height: 50vh;
    overflow-y: auto;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,.15);
    padding: 6px 0;
    z-index: 10010;
}
.subcat-dropdown-menu.visible {
    display: block;
}
.dd-item {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
}
.dd-link {
    display: block;
    padding: 8px 14px;
    font-size: 13px;
    color: #333;
    text-decoration: none;
    transition: background .15s;
    flex: 1;
}
.dd-link:hover {
    background: #f0f5e5;
    color: var(--amor-primary, #88a53f);
}
.dd-toggle {
    background: none;
    border: none;
    cursor: pointer;
    padding: 6px 10px;
    color: #888;
    transition: transform .2s;
}
.dd-toggle.open svg {
    transform: rotate(180deg);
}
.dd-submenu {
    display: none;
    width: 100%;
}
.dd-submenu.open {
    display: block;
}
.dd-leaf {
    display: block;
    padding: 8px 14px;
    font-size: 13px;
    color: #333;
    text-decoration: none;
    transition: background .15s;
}
.dd-leaf:hover {
    background: #f0f5e5;
    color: var(--amor-primary, #88a53f);
}

/* ═══ MOBILE SELECT ═══ */
.subcat-select label {
    display: block;
    font-weight: 600;
    margin: 0 0 4px;
}
.subcat-select select {
    width: 100%;
    padding: 8px 10px;
    font-size: 14px;
    border-radius: 8px;
    border: 1px solid #ccc;
}

/* ═══ DESKTOP / MOBILE ═══ */
.desktop-only { display: flex; }
.mobile-only  { display: none; }

@media (max-width: 768px) {
    .desktop-only { display: none; }
    .mobile-only  { display: block; }
    .subcat-btn { padding: 7px 14px; font-size: 13px; }
    .productos-subcategoria {
        grid-template-columns: repeat(var(--amor-grid-cols-m, 2), 1fr);
    }
    .button.cart-dyn {
        font-size: var(--amor-cart-btn-font-m, 11px);
        padding: 5px 6px;
    }
    .bloque-subcategoria.depth-2,
    .bloque-subcategoria.depth-3,
    .bloque-subcategoria[data-depth="4"],
    .bloque-subcategoria[data-depth="5"] {
        margin-left: 8px;
        margin-right: 8px;
    }
}

/* ═══ BACK TO TOP ═══ */
#volver-arriba {
    position: fixed;
    bottom: 20px;
    width: 50px;
    height: 50px;
    background: var(--amor-back-top-bg, #000);
    color: #fff;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    font-size: 24px;
    display: none;
    z-index: 9999;
    text-decoration: none;
}
#volver-arriba:hover {
    opacity: .8;
}

/* ═══ A11Y ═══ */
.screen-reader-text {
    position: absolute !important;
    height: 1px;
    width: 1px;
    overflow: hidden;
    clip: rect(1px,1px,1px,1px);
    white-space: nowrap;
}

/* ═══ INTEGRATIONS: SHOP / SEARCH ═══ */
.amor-shop-replacement {
    margin: 0 0 40px;
}
.amor-search-header {
    margin-bottom: 16px;
}
.amor-search-info {
    font-size: 16px;
    color: var(--amor-text, #333);
    margin: 0 0 8px;
}
.amor-shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.amor-shop-toolbar .woocommerce-result-count {
    margin: 0;
    color: var(--amor-text, #333);
    font-size: 14px;
}
.amor-shop-toolbar .woocommerce-ordering {
    margin: 0;
}
.amor-loop-list {
    margin-bottom: 30px;
}
.amor-shop-pagination {
    margin-top: 30px;
    text-align: center;
}
.amor-shop-pagination .woocommerce-pagination ul {
    display: inline-flex;
    gap: 4px;
    list-style: none;
    padding: 0;
    margin: 0;
}
.amor-shop-pagination .woocommerce-pagination ul li {
    margin: 0;
}
.amor-shop-pagination .woocommerce-pagination a,
.amor-shop-pagination .woocommerce-pagination span {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 4px;
    text-decoration: none;
    color: var(--amor-text, #333);
    background: var(--amor-card-bg, #fff);
    border: 1px solid #ddd;
    font-size: 14px;
    transition: all .2s;
}
.amor-shop-pagination .woocommerce-pagination a:hover,
.amor-shop-pagination .woocommerce-pagination .current {
    background: var(--amor-primary, #88a53f);
    color: #fff;
    border-color: var(--amor-primary, #88a53f);
}
.amor-no-results {
    padding: 40px;
    text-align: center;
    background: var(--amor-block-bg, #f8f8f8);
    border-radius: 12px;
    color: var(--amor-text, #333);
}

/* ═══ INTEGRATIONS: RELATED PRODUCTS ═══ */
.amor-related-products {
    margin: 50px 0 30px;
    background: var(--amor-block-bg, #f8f8f8);
    padding: 30px 20px;
    border-radius: 12px;
}
.amor-related-title {
    font-size: 22px;
    margin: 0 0 20px;
    border-left: 4px solid var(--amor-primary, #88a53f);
    padding-left: 12px;
    color: var(--amor-text, #333);
}

@media (max-width: 768px) {
    .amor-shop-toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    .amor-related-products {
        padding: 20px 12px;
        margin: 30px 0;
    }
    .amor-related-title {
        font-size: 18px;
    }
}

/* ═══ INTEGRATIONS: SINGLE PRODUCT SHARE ═══ */
.amor-product-share {
    margin: 16px 0;
    padding: 12px 0;
    border-top: 1px solid #eee;
}
.amor-product-share-inner {
    display: flex;
    align-items: center;
    gap: 12px;
}
.amor-product-share-label {
    font-weight: 600;
    font-size: 14px;
    color: var(--amor-text, #333);
}
/* Reuse existing .share-btn-amor + .share-popup-amor styles */
.amor-product-share .share-btn-amor {
    width: 44px;
    height: 44px;
}
.amor-product-share .share-popup-amor {
    bottom: auto;
    top: 100%;
    margin-top: 10px;
    margin-bottom: 0;
}
.amor-product-share .share-popup-amor::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: #fff;
}