/* ============================================
   E-Shop Styles - Old Money Aesthetic
   ============================================ */

/* Shop Header */
.shop-header {
    padding: var(--spacing-xl) 0 var(--spacing-md);
    text-align: center;
    background: linear-gradient(135deg, var(--color-cream) 0%, var(--color-beige) 100%);
    border-bottom: var(--border-thin);
}

.shop-header h1 {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 500;
    color: var(--color-navy);
    margin-bottom: var(--spacing-xs);
}

.shop-header p {
    font-family: var(--font-sans);
    font-size: 1rem;
    color: var(--color-stone-dark);
}

/* Filter Section */
.shop-filter {
    padding: var(--spacing-md) 0;
    background-color: var(--color-cream);
    border-bottom: var(--border-fine);
}

.filter-buttons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.filter-btn {
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.625rem 1.25rem;
    background-color: transparent;
    color: var(--color-stone-dark);
    border: 1px solid var(--color-stone);
    border-radius: 2px;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.filter-btn:hover {
    border-color: var(--color-navy);
    color: var(--color-navy);
}

.filter-btn.active {
    background-color: var(--color-navy);
    color: var(--color-gold);
    border-color: var(--color-navy);
}

/* Products Grid */
.shop-products {
    padding: var(--spacing-xl) 0;
    min-height: 400px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

/* Product Card */
.product-card {
    background: var(--color-cream);
    border: var(--border-thin);
    border-radius: 2px;
    overflow: hidden;
    transition: var(--transition-smooth);
    display: flex;
    flex-direction: column;
}

.product-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    flex-grow: 1;
}

.product-card-link:hover .product-title {
    color: var(--color-navy-dark);
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
    border-color: var(--color-gold);
}

.product-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-stone) 100%);
    overflow: hidden;
    position: relative;
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.product-card:hover .product-image img {
    transform: scale(1.05);
}

.product-badge {
    position: absolute;
    top: var(--spacing-xs);
    right: var(--spacing-xs);
    background-color: var(--color-gold);
    color: var(--color-navy);
    font-family: var(--font-sans);
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 4px var(--spacing-xs);
    border-radius: 2px;
}

.product-info {
    padding: var(--spacing-md);
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-category {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-stone-dark);
    margin-bottom: var(--spacing-xs);
}

.product-title {
    font-size: 1.125rem;
    font-weight: 500;
    color: var(--color-navy);
    margin-bottom: var(--spacing-xs);
    line-height: 1.3;
}

.product-description {
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-stone-dark);
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
    flex-grow: 1;
}

.product-price {
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.product-price .currency {
    font-size: 1rem;
    color: var(--color-stone-dark);
}

.product-actions {
    display: flex;
    gap: var(--spacing-xs);
}

.btn-add-cart {
    flex: 1;
    font-family: var(--font-sans);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 0.875rem;
    background-color: var(--color-navy);
    color: var(--color-gold);
    border: 1px solid var(--color-navy);
    border-radius: 2px;
    transition: var(--transition-smooth);
    cursor: pointer;
}

.btn-add-cart:hover {
    background-color: var(--color-navy-dark);
    border-color: var(--color-navy-dark);
}

/* Cart Link in Header */
.cart-link {
    position: relative;
    display: flex;
    align-items: center;
    padding: var(--spacing-xs);
    color: var(--color-stone-dark);
    transition: var(--transition-smooth);
}

.cart-link:hover {
    color: var(--color-navy);
}

.cart-count {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--color-gold);
    color: var(--color-navy);
    font-family: var(--font-sans);
    font-size: 0.625rem;
    font-weight: 600;
    min-width: 18px;
    height: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    padding: 0 4px;
}

.cart-count.empty {
    display: none;
}

/* Loading State */
.loading {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl);
    font-family: var(--font-sans);
    color: var(--color-stone-dark);
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl);
    font-family: var(--font-sans);
    color: var(--color-stone-dark);
}

.empty-state h3 {
    font-size: 1.25rem;
    color: var(--color-navy);
    margin-bottom: var(--spacing-xs);
}

/* Cart Page Styles */
.cart-content {
    padding: var(--spacing-xl) 0;
    min-height: 400px;
}

.cart-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: var(--spacing-xl);
}

.cart-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: var(--spacing-xl) 0;
}

.cart-empty h2 {
    font-size: 1.5rem;
    color: var(--color-navy);
    margin-bottom: var(--spacing-sm);
}

.cart-empty p {
    color: var(--color-stone-dark);
    margin-bottom: var(--spacing-md);
}

/* Cart Items */
.cart-items h2 {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-navy);
}

.cart-items-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.cart-item {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-cream);
    border: var(--border-thin);
    align-items: center;
}

.cart-item-image {
    width: 120px;
    height: 90px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-beige) 0%, var(--color-stone) 100%);
    overflow: hidden;
}

.cart-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cart-item-image .placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-stone-dark);
    font-size: 0.75rem;
}

.cart-item-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.cart-item-details h3 {
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-navy);
}

.cart-item-type {
    font-size: 0.75rem;
    color: var(--color-stone-dark);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.cart-item-price {
    font-family: var(--font-sans);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-navy);
}

.cart-item-controls {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: flex-end;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    border: var(--border-thin);
}

.qty-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--color-navy);
    font-size: 1rem;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.qty-btn:hover {
    background-color: var(--color-beige-dark);
}

.qty-value {
    width: 40px;
    text-align: center;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--color-navy);
}

.remove-btn {
    font-family: var(--font-sans);
    font-size: 0.75rem;
    color: var(--color-stone-dark);
    background: none;
    border: none;
    cursor: pointer;
    text-decoration: underline;
    transition: var(--transition-smooth);
}

.remove-btn:hover {
    color: var(--color-burgundy);
}

/* Cart Summary */
.cart-summary {
    background: var(--color-beige);
    padding: var(--spacing-md);
    border: var(--border-thin);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.cart-summary h2 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    color: var(--color-navy);
    padding-bottom: var(--spacing-sm);
    border-bottom: var(--border-thin);
}

.summary-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
    font-family: var(--font-sans);
    font-size: 0.9375rem;
    color: var(--color-stone-dark);
}

.summary-total {
    margin-top: var(--spacing-md);
    padding-top: var(--spacing-md);
    border-top: 2px solid var(--color-navy);
    font-family: var(--font-sans);
    font-weight: 600;
    font-size: 1.125rem;
    color: var(--color-navy);
}

.cart-summary .btn {
    margin-top: var(--spacing-sm);
}

.cart-summary .btn:first-of-type {
    margin-top: var(--spacing-md);
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .shop-header {
        padding: var(--spacing-lg) 0 var(--spacing-md);
    }

    .filter-buttons {
        gap: var(--spacing-xs);
    }

    .filter-btn {
        padding: 0.5rem 1rem;
        font-size: 0.75rem;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: var(--spacing-sm);
    }

    .product-info {
        padding: var(--spacing-sm);
    }

    .product-title {
        font-size: 1rem;
    }

    /* Cart mobile */
    .cart-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }

    .cart-item {
        grid-template-columns: 80px 1fr;
        grid-template-rows: auto auto;
        gap: var(--spacing-sm);
    }

    .cart-item-image {
        grid-column: 1 / 2;
        grid-row: 1 / 3;
        width: 80px;
        height: 80px;
    }

    .cart-item-controls {
        grid-column: 1 / -1;
        flex-direction: row;
        justify-content: space-between;
        width: 100%;
        align-items: center;
    }

    .cart-summary {
        position: static;
    }
}