/* ==============================================
   Shopping Cart Styles
   ============================================== */

.cart-badge {
    display: none;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    margin-left: 6px;
    background: var(--white);
    color: var(--primary);
    border-radius: 100px;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
}

.cart-section { padding: 60px 0; background: var(--gray-50); }
.cart-grid {
    display: grid;
    grid-template-columns: 1.6fr 1fr;
    gap: 32px;
}

.cart-items-wrapper h2,
.cart-summary h2 {
    font-size: 20px;
    margin-bottom: 16px;
    color: var(--dark);
}

.cart-items {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    padding: 24px;
}

.cart-empty {
    text-align: center;
    padding: 48px 24px;
    color: var(--gray-500);
}

.cart-item {
    display: grid;
    grid-template-columns: 80px 1fr auto auto;
    gap: 16px;
    align-items: center;
    padding: 16px 0;
    border-bottom: 1px solid var(--gray-100);
}

.cart-item:last-child {
    border-bottom: none;
}

.cart-item-img {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-sm);
    object-fit: cover;
    background: var(--gray-50);
}

.cart-item-info h3 {
    font-size: 15px;
    color: var(--dark);
    margin-bottom: 4px;
    font-family: var(--font-display);
}

.cart-item-sku {
    color: var(--gray-500);
    font-size: 12px;
    margin: 0 0 4px;
}

.cart-item-price {
    color: var(--primary);
    font-size: 13px;
    font-weight: 600;
    margin: 0;
}

.cart-item-qty {
    display: flex;
    align-items: center;
    gap: 4px;
    background: var(--gray-50);
    padding: 4px;
    border-radius: var(--radius-sm);
}
.qty-btn {
    width: 28px;
    height: 28px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: 6px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-700);
    transition: var(--transition);
}
.qty-btn:hover {
    background: var(--primary);
    color: var(--white);
    border-color: var(--primary);
}
.qty-input {
    width: 60px;
    text-align: center;
    border: none;
    background: transparent;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark);
    padding: 0;
    -moz-appearance: textfield;
}
.qty-input::-webkit-outer-spin-button,
.qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.cart-item-subtotal {
    text-align: right;
    min-width: 100px;
}
.cart-item-subtotal strong {
    display: block;
    color: var(--dark);
    font-size: 15px;
    font-family: var(--font-display);
}
.cart-item-remove {
    background: none;
    border: none;
    color: var(--gray-500);
    cursor: pointer;
    font-size: 12px;
    margin-top: 4px;
    transition: var(--transition);
}
.cart-item-remove:hover {
    color: var(--error);
}

/* Summary */
.cart-summary {
    background: var(--white);
    border-radius: var(--radius-lg);
    border: 1px solid var(--gray-200);
    padding: 28px;
    height: fit-content;
    position: sticky;
    top: 90px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    color: var(--gray-700);
    font-size: 14px;
}
.summary-row strong {
    color: var(--dark);
    font-family: var(--font-display);
    font-size: 16px;
}

.text-muted {
    color: var(--gray-500);
    font-size: 13px;
}

.summary-divider {
    height: 1px;
    background: var(--gray-200);
    margin: 16px 0;
}

.summary-note {
    background: rgba(244, 162, 97, 0.1);
    padding: 12px 16px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    color: var(--gray-700);
    margin-bottom: 20px;
    line-height: 1.5;
}

.cart-summary .btn {
    width: 100%;
    margin-bottom: 12px;
}

.trust-note {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--gray-200);
    font-size: 12px;
    color: var(--gray-500);
    text-align: center;
    line-height: 1.5;
}

/* Continue shopping */
.cart-empty-section { padding: 60px 0; }
.cart-empty-section h2 {
    text-align: center;
    margin-bottom: 32px;
    color: var(--dark);
}
.cart-continue-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 16px;
}
.continue-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 24px;
    background: var(--white);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    color: var(--gray-900);
    transition: var(--transition);
}
.continue-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow);
    color: var(--gray-900);
    border-color: var(--primary);
}
.continue-icon {
    font-size: 32px;
    margin-bottom: 8px;
}
.continue-card strong {
    display: block;
    margin-bottom: 4px;
}
.continue-card small {
    color: var(--gray-500);
    font-size: 13px;
}

/* Add-to-cart button (used on product cards) */
.add-to-cart-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--primary);
    color: var(--white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    margin: 0 20px 20px;
    width: calc(100% - 40px);
    font-family: inherit;
}
.add-to-cart-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
}

/* Responsive */
@media (max-width: 968px) {
    .cart-grid { grid-template-columns: 1fr; }
    .cart-item { grid-template-columns: 60px 1fr; gap: 12px; }
    .cart-item-qty, .cart-item-subtotal {
        grid-column: 2;
        justify-self: start;
    }
}

@media (max-width: 640px) {
    .cart-item {
        grid-template-columns: 1fr;
        text-align: center;
    }
    .cart-item-img { margin: 0 auto; }
}