.shop-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
}

.shop-card {
    background: var(--color-white);
    border: 1.5px solid var(--color-border);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition), border-color var(--transition);
    overflow: hidden;
}
.shop-card:hover { box-shadow: var(--shadow-md); border-color: var(--color-accent); }

/* Image */
.shop-card__img-wrap { aspect-ratio: 4/3; overflow: hidden; background: var(--color-white); }
.shop-card__img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 0.3s ease; }
.shop-card:hover .shop-card__img { transform: scale(1.03); }

/* Body */
.shop-card__body { padding: var(--space-5) var(--space-6); flex: 1; display: flex; flex-direction: column; gap: var(--space-2); }
.shop-card__cat  { font-size: 0.7rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; color: var(--color-accent); }
.shop-card__name { font-size: 1rem; font-weight: 700; color: var(--color-ink); line-height: 1.3; }
.shop-card__sku  { font-size: 0.78rem; color: var(--color-muted); }
.shop-card__pack { font-size: 0.8rem; color: var(--color-muted); font-weight: 600; }

/* Footer */
.shop-card__footer { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); padding: var(--space-4) var(--space-6); border-top: 1px solid var(--color-border); }
.shop-card__price { font-size: 1.2rem; font-weight: 800; color: var(--color-ink); }
.shop-card__vat   { display: block; font-size: 0.72rem; font-weight: 400; color: var(--color-muted); }
.shop-card__price--locked { font-size: 0.88rem; font-weight: 600; color: var(--color-muted); }
.shop-card__btn   { padding: 0.5rem 1rem; font-size: 0.82rem; }