/* ==========================================================================
   product-card — Reusable product card component
   ========================================================================== */

.product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: var(--brand-text-light);
    transition: opacity var(--brand-transition-fast);
}

.product-card:hover {
    opacity: 0.9;
}

/* --- Image --- */

.product-card__image-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: var(--brand-radius-lg);
    background-color: var(--brand-surface-dark-alt);
    aspect-ratio: 1 / 1;
}

.product-card__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--brand-transition);
}

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

/* --- Badges --- */

.product-card__badge {
    position: absolute;
    top: var(--brand-space-2);
    left: var(--brand-space-2);
    font-family: var(--brand-font-heading);
    font-weight: var(--brand-font-weight-bold);
    font-size: 0.6rem;
    letter-spacing: var(--brand-letter-spacing-caps);
    text-transform: uppercase;
    padding: 0.2rem 0.5rem;
    border-radius: var(--brand-radius-sm);
    line-height: 1;
}

.product-card__badge--new {
    background-color: var(--brand-accent);
    color: var(--brand-primary);
}

.product-card__badge--bestseller {
    background-color: var(--brand-primary);
    color: var(--brand-accent);
    border: 1px solid var(--brand-accent);
}

.product-card__badge--sale {
    background-color: var(--brand-danger);
    color: var(--brand-text-light);
}

/* --- Body --- */

.product-card__body {
    padding: var(--brand-space-2) 0;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-card__title {
    font-family: var(--brand-font-heading);
    font-weight: var(--brand-font-weight-medium);
    font-size: 0.8rem;
    color: var(--brand-text-light);
    margin: 0 0 var(--brand-space-1);
    line-height: 1.3;
}

.product-card__price {
    font-family: var(--brand-font-heading);
    font-weight: var(--brand-font-weight-bold);
    font-size: 0.85rem;
    color: var(--brand-text-light);
}

.product-card__price--sale {
    color: var(--brand-danger);
}

.product-card__price--original {
    text-decoration: line-through;
    color: var(--brand-text-light-muted);
    font-weight: var(--brand-font-weight-normal);
    margin-left: var(--brand-space-1);
    font-size: 0.75rem;
}

/* --- Rating --- */

.product-card__rating {
    display: flex;
    align-items: center;
    gap: var(--brand-space-1);
    margin-top: var(--brand-space-1);
}

.product-card__stars {
    color: var(--brand-success);
    font-size: 0.75rem;
    font-weight: var(--brand-font-weight-semibold);
}

.product-card__review-count {
    color: var(--brand-text-light-muted);
    font-size: 0.7rem;
}

/* --- Variant info --- */

.product-card__variants {
    font-size: 0.7rem;
    color: var(--brand-text-light-muted);
    margin-top: var(--brand-space-1);
}

/* --- Colour swatches --- */

.product-card__swatches {
    display: flex;
    gap: 4px;
    margin-top: var(--brand-space-1);
}

.product-card__swatch {
    width: 14px;
    height: 14px;
    border-radius: var(--brand-radius-circle);
    border: 1px solid var(--brand-border-dark);
}

/* --- Quick action overlay (future) --- */

.product-card__quick-action {
    position: absolute;
    bottom: var(--brand-space-2);
    left: var(--brand-space-2);
    right: var(--brand-space-2);
    opacity: 0;
    transition: opacity var(--brand-transition);
}

.product-card:hover .product-card__quick-action {
    opacity: 1;
}