/**
 * SynckShop - Product Card Component CSS
 * Estilos del componente de tarjeta de producto
 * 
 * @author SynckShop
 * @version 1.1.0
 * 
 * Breakpoints estándar:
 * - xl: 1200px+ (desktop grande)
 * - lg: 992px - 1199px (desktop)
 * - md: 768px - 991px (tablet)
 * - sm: 576px - 767px (móvil grande)
 * - xs: < 576px (móvil pequeño)
 * - xxs: < 360px (móvil muy pequeño)
 */

/* ============================================
   PRODUCTS GRID
   ============================================ */
.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.75rem;
}

@supports (content-visibility: auto) {
    .products-grid > * {
        content-visibility: auto;
        contain-intrinsic-size: 420px 560px;
    }
}

@media (min-width: 576px) {
    .products-grid {
        gap: 1rem;
    }
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1.25rem;
    }
}

@media (min-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
}

/* ============================================
   PRODUCT CARD - Base
   ============================================ */
.product-card {
    background: #fff;
    border-radius: 24px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--color-gray-100);
    position: relative;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(0,0,0,0.12);
    border-color: transparent;
}

/* Gradient border effect on hover */
.product-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 1px;
    background: linear-gradient(135deg, transparent 0%, rgba(1, 87, 254, 0.2) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.product-card:hover::before {
    opacity: 1;
}

/* ============================================
   PRODUCT CARD - Image
   ============================================ */
.product-card__image {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    height: auto;
    min-height: 10rem;
}

@media (min-width: 576px) {
    .product-card__image {
        min-height: 12rem;
    }
}

@media (min-width: 768px) {
    .product-card__image {
        min-height: 14rem;
    }
}

@media (min-width: 992px) {
    .product-card__image {
        min-height: 15rem;
    }
}

.product-card__image img {
    height: 100%;
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    width: 100%;
}

.product-card:hover .product-card__image img {
    transform: scale(1.08);
}

/* ============================================
   PRODUCT CARD - Badges
   ============================================ */
.product-card__badges {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    z-index: 2;
}

.product-card__badge {
    padding: 0.35rem 0.75rem;
    font-size: 0.65rem;
    font-weight: 700;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.product-card__badge--sale {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 65, 108, 0.4);
    max-width: 40px;
}

/* ============================================
   PRODUCT CARD - Quick Actions
   ============================================ */
.product-card__actions {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    opacity: 0;
    transform: translateX(10px);
    transition: all 0.3s ease;
    z-index: 2;
}

.product-card:hover .product-card__actions {
    opacity: 1;
    transform: translateX(0);
}

/* Móvil - mostrar siempre los action buttons (no hay hover en touch) */
@media (max-width: 767px) {
    .product-card__actions {
        opacity: 1;
        transform: translateX(0);
        display: none;
    }
    
    .product-card__action-btn {
        width: 2.25rem;
        height: 2.25rem;
    }
}

@media (max-width: 575px) {
    .product-card__actions {
        top: 0.5rem;
        right: 0.5rem;
        gap: 0.375rem;
        display: none;
    }
    
    .product-card__action-btn {
        width: 2rem;
        height: 2rem;
        font-size: 0.75rem;
    }
}

.product-card__action-btn {
    width: 2.5rem;
    height: 2.5rem;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 50%;
    box-shadow: 0 8px 20px rgba(15, 23, 42, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    color: #111827;
    cursor: pointer;
}

.product-card__action-btn--wishlist {
    color: #e11d48;
}

.product-card__action-btn--compare {
    color: #2563eb;
}

.product-card__action-btn:hover {
    background: #f9fafb;
    color: inherit;
    transform: scale(1.15);
}

.product-card__action-btn.active {
    background: #f9fafb;
}

.product-card__action-btn.active i {
    font-weight: 900;
}

/* Wishlist Active State */
.product-card__action-btn.is-active,
.product-card__action-btn.wishlist-active,
.product-card__action-btn.compare-active,
.product-card__action-btn[aria-pressed="true"] {
    color: inherit;
    background: #f9fafb;
    border-color: #d1d5db;
}

.product-card__action-btn--wishlist.is-active,
.product-card__action-btn--wishlist.wishlist-active,
.product-card__action-btn--wishlist[aria-pressed="true"] {
    color: #e11d48;
    background: #fff1f2;
    border-color: #fecdd3;
}

.product-card__action-btn--compare.is-active,
.product-card__action-btn--compare.compare-active,
.product-card__action-btn--compare[aria-pressed="true"] {
    color: #2563eb;
    background: #eff6ff;
    border-color: #bfdbfe;
}

.product-card__action-btn.is-active i,
.product-card__action-btn.wishlist-active i,
.product-card__action-btn[aria-pressed="true"] i {
    font-weight: 900;
}

.product-card__action-btn.is-active:hover,
.product-card__action-btn.wishlist-active:hover,
.product-card__action-btn.compare-active:hover,
.product-card__action-btn[aria-pressed="true"]:hover {
    background: #f9fafb;
}

.product-card__action-btn--wishlist.is-active:hover,
.product-card__action-btn--wishlist.wishlist-active:hover,
.product-card__action-btn--wishlist[aria-pressed="true"]:hover {
    background: #ffe4e6;
}

.product-card__action-btn--compare.is-active:hover,
.product-card__action-btn--compare.compare-active:hover,
.product-card__action-btn--compare[aria-pressed="true"]:hover {
    background: #dbeafe;
}

/* ============================================
   PRODUCT CARD - Out of Stock
   ============================================ */
.product-card__out-of-stock {
    position: absolute;
    inset: 0;
    background: rgba(255,255,255,0.85);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
}

.product-card__out-of-stock span {
    background: var(--color-gray-900);
    color: #fff;
    font-weight: 700;
    font-size: 0.75rem;
    padding: 0.5rem 1.25rem;
    border-radius: 50px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

/* ============================================
   PRODUCT CARD - Content
   ============================================ */
.product-card__content {
    padding: 1rem 1.25rem 1.25rem;
    display: flex;
    flex-direction: column;
    flex: 1;
}

@media (max-width: 767px) {
    .product-card__content {
        padding: 0.875rem 1rem 1rem;
    }
}

@media (max-width: 575px) {
    .product-card__content {
        padding: 0.75rem 0.875rem 0.875rem;
    }
}

.product-card__category {
    font-size: 0.7rem;
    color: var(--color-gray-400);
    margin-bottom: 0.35rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 500;
}

.product-card__title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--color-gray-800);
    margin-bottom: 0.25rem;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
}

@media (max-width: 575px) {
    .product-card__title {
        font-size: 0.8125rem;
        -webkit-line-clamp: 2;
    }
}

.product-card__title a {
    color: inherit;
    transition: color 0.3s ease;
}

.product-card__title a:hover {
    color: var(--color-primary);
}

/* ============================================
   PRODUCT CARD - Rating
   ============================================ */
.product-card__rating {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    margin-bottom: 0.5rem;
}

.product-card__stars {
    display: flex;
    gap: 1px;
    color: #fbbf24;
    font-size: 0.7rem;
}

.product-card__rating-count {
    font-size: 0.7rem;
    color: var(--color-gray-400);
}

/* ============================================
   PRODUCT CARD - Price
   ============================================ */
.product-card__price {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: auto;
}

.product-card__price-prefix {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--color-gray-500);
    line-height: 1;
}

.product-card__price-current {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--color-primary);
}

@media (max-width: 575px) {
    .product-card__price-current {
        font-size: 1rem;
    }
}

.product-card__price-original {
    font-size: 0.8rem;
    color: var(--color-gray-400);
    text-decoration: line-through;
}

@media (max-width: 575px) {
    .product-card__price-original {
        font-size: 0.7rem;
    }
}

.product-card__login-prompt {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-primary);
    text-decoration: none;
    padding: 0.375rem 0.625rem;
    background: var(--color-primary-50, rgba(37, 99, 235, 0.08));
    border-radius: 6px;
    transition: all 0.2s ease;
}

.product-card__login-prompt:hover {
    background: var(--color-primary-100, rgba(37, 99, 235, 0.15));
    color: var(--color-primary-700, #1d4ed8);
}

.product-card__login-prompt i {
    font-size: 0.625rem;
}

/* ============================================
   PRODUCT CARD - Size Variants
   ============================================ */

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.product-card {
    animation: fadeInUp 0.5s ease forwards;
}

/* Staggered animation for grid items */
.products-grid .product-card:nth-child(1) { animation-delay: 0s; }
.products-grid .product-card:nth-child(2) { animation-delay: 0.05s; }
.products-grid .product-card:nth-child(3) { animation-delay: 0.1s; }
.products-grid .product-card:nth-child(4) { animation-delay: 0.15s; }
.products-grid .product-card:nth-child(5) { animation-delay: 0.2s; }
.products-grid .product-card:nth-child(6) { animation-delay: 0.25s; }
.products-grid .product-card:nth-child(7) { animation-delay: 0.3s; }
.products-grid .product-card:nth-child(8) { animation-delay: 0.35s; }

/* Móvil muy pequeño (360px y menos) */
@media (max-width: 360px) {
    .products-grid {
        gap: 0.5rem;
    }
    
    .product-card {
        border-radius: 16px;
    }
    
    .product-card::before {
        border-radius: 16px;
    }
    
    .product-card__badges {
        top: 0.5rem;
        left: 0.5rem;
    }
    
    .product-card__badge {
        padding: 0.25rem 0.5rem;
        font-size: 0.5625rem;
    }
    
    .product-card__content {
        padding: 0.625rem 0.75rem 0.75rem;
    }
    
    .product-card__category {
        font-size: 0.625rem;
    }
    
    .product-card__title {
        font-size: 0.75rem;
    }
    
    .product-card__price-current {
        font-size: 0.9375rem;
    }
    
    .product-card__rating {
        margin-bottom: 0.375rem;
    }
    
    .product-card__stars {
        font-size: 0.625rem;
    }
}

/* Accesibilidad - Movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .product-card,
    .product-card__image img,
    .product-card__actions,
    .product-card__action-btn {
        animation: none !important;
        transition: none !important;
    }
}

/* ============================================
   PRODUCT CARD - Wishlist Mode
   ============================================ */
.product-card__action-btn--remove {
    background: var(--color-error, #ef4444) !important;
    color: #fff !important;
}

.product-card__action-btn--remove:hover {
    background: #dc2626 !important;
    transform: scale(1.15);
}

.product-card__meta {
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--color-gray-100);
}

.product-card__added-date {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.7rem;
    color: var(--color-gray-400);
}

.product-card__variant {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    margin: 0.25rem 0 0;
    color: var(--color-gray-600);
    font-size: 0.72rem;
    line-height: 1.25;
}

/* Loading state for wishlist items */
.wishlist__loading-items {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 3rem;
    color: var(--color-primary);
    font-size: 1.5rem;
}

/* ============================================
   PRODUCT CARD - Compact Visual Refresh
   ============================================ */
.products-grid {
    gap: 0.625rem;
}

@media (min-width: 576px) {
    .products-grid {
        gap: 0.75rem;
    }
}

@media (min-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
        gap: 0.875rem;
    }
}

@media (min-width: 992px) {
    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        gap: 1rem;
    }
}

.product-card {
    border-radius: 8px;
    border-color: #e5e7eb;
    box-shadow: 0 1px 4px rgba(16, 24, 40, 0.04);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.product-card:hover {
    transform: translateY(-2px);
    border-color: #d0d5dd;
    box-shadow: 0 8px 18px rgba(16, 24, 40, 0.08);
}

.product-card::before {
    display: none;
}

.product-card__image {
    min-height: 8.5rem;
}

@media (min-width: 576px) {
    .product-card__image {
        min-height: 9.25rem;
    }
}

@media (min-width: 768px) {
    .product-card__image {
        min-height: 10rem;
    }
}

@media (min-width: 992px) {
    .product-card__image {
        min-height: 10.75rem;
    }
}

.product-card__image img {
    transition: transform 0.2s ease;
    object-fit: contain;
}

.product-card:hover .product-card__image img {
    transform: scale(1.03);
}

.product-card__badges {
    top: 0.5rem;
    left: 0.5rem;
    gap: 0.25rem;
}

.product-card__badge {
    padding: 0.25rem 0.45rem;
    border-radius: 6px;
    font-size: 0.58rem;
    letter-spacing: 0.03em;
}

.product-card__badge--sale {
    background: #101828;
    box-shadow: none;
}

.product-card__badge--sale {
    max-width: none;
}

.product-card__actions {
    top: 0.5rem;
    right: 0.5rem;
    gap: 0.375rem;
}

.product-card__action-btn {
    width: 2rem;
    height: 2rem;
    border-radius: 8px;
    box-shadow: 0 8px 18px rgba(15, 23, 42, 0.18);
    font-size: 0.8rem;
}

.product-card__action-btn:hover {
    transform: translateY(-1px);
}

.product-card__content {
    padding: 0.75rem 0.875rem 0.875rem;
}

.product-card__category {
    margin-bottom: 0.25rem;
    font-size: 0.64rem;
    letter-spacing: 0.04em;
}

.product-card__title {
    margin-bottom: 0.35rem;
    font-size: 0.8125rem;
    line-height: 1.32;
}

.product-card__rating {
    gap: 0.25rem;
    margin-bottom: 0.45rem;
}

.product-card__stars,
.product-card__rating-count {
    font-size: 0.64rem;
}

.product-card__price {
    gap: 0.375rem;
    flex-wrap: wrap;
}

.product-card__price-current {
    font-size: 1rem;
    line-height: 1.15;
}

.product-card__price-prefix {
    font-size: 0.68rem;
}

.product-card__price-original {
    font-size: 0.72rem;
}

.product-card__login-prompt {
    padding: 0.32rem 0.5rem;
    border-radius: 6px;
    font-size: 0.7rem;
}

.product-card__out-of-stock span {
    padding: 0.4rem 0.75rem;
    border-radius: 6px;
    font-size: 0.68rem;
    letter-spacing: 0.06em;
}

.product-card__action-btn--remove:hover {
    transform: translateY(-1px);
}

.product-card__meta {
    margin-top: 0.4rem;
    padding-top: 0.4rem;
}

.product-card__added-date {
    font-size: 0.66rem;
}

@media (max-width: 575px) {
    .product-card {
        border-radius: 8px;
    }

    .product-card__image {
        min-height: 8rem;
    }

    .product-card__content {
        padding: 0.625rem 0.7rem 0.75rem;
    }

    .product-card__title {
        font-size: 0.76rem;
    }

    .product-card__price-current {
        font-size: 0.92rem;
    }
}