/* === Afitt Bistro Theme — Product Modal === */

.product-modal-overlay {
    position: fixed;
    inset: 0;
    background: var(--color-overlay-backdrop);
    z-index: var(--z-modal);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--motion-modal-enter), visibility var(--motion-modal-enter);
}

.product-modal-overlay.is-open {
    opacity: 1;
    visibility: visible;
}

.product-modal {
    background: var(--color-bg-white);
    border-radius: var(--modal-radius) var(--modal-radius) 0 0;
    width: 100%;
    max-width: var(--modal-max-width);
    max-height: var(--modal-mobile-max-height);
    overflow-y: auto;
    transform: translateY(100%);
    transition: transform var(--motion-modal-enter);
    position: relative;
    display: flex;
    flex-direction: column;
}

.is-open .product-modal {
    transform: translateY(0);
}

/* Desktop: centered modal */
@media (min-width: 768px) {
    .product-modal-overlay {
        align-items: center;
    }

    .product-modal {
        border-radius: var(--modal-radius);
        max-height: 90vh;
        transform: translateY(20px) scale(var(--scale-active));
    }

    .is-open .product-modal {
        transform: translateY(0) scale(1);
    }
}

/* Close button */
.product-modal__close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    z-index: 1;
    background: var(--color-surface-glass);
    border: none;
}

/* Modal sections */
.product-modal__image {
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--color-bg-cream);
}

.product-modal__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-modal__body {
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.product-modal__title {
    font-family: var(--font-body);
    font-weight: 700;
    text-transform: none;
    font-size: clamp(24px, 4vw, 36px);
    line-height: 1.2;
    letter-spacing: normal;
}

.product-modal__description {
    font-family: var(--font-body);
    font-weight: 400;
    text-transform: none;
    font-size: var(--text-body);
    color: var(--color-text-secondary);
}

/* Extras / Configuration slot */
.product-modal__config {
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.product-modal__config:empty {
    display: none;
}

.product-modal__config-label {
    font-family: var(--font-body);
    font-weight: 400;
    text-transform: none;
    font-size: var(--text-micro);
    color: var(--color-text-muted);
    letter-spacing: normal;
}

/* Quantity + Price row */
.product-modal__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-md);
}

.product-modal__quantity {
    display: flex;
    align-items: center;
    gap: 0;
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.product-modal__quantity button {
    width: var(--control-round-size);
    height: var(--control-round-size);
    background: var(--color-bg-cream);
    border: none;
    font-family: var(--font-ui);
    font-weight: 700;
    font-size: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-modal__quantity button:hover {
    background: var(--color-border-light);
}

.product-modal__quantity-value {
    min-width: 48px;
    text-align: center;
    font-family: var(--font-ui);
    font-weight: 700;
    font-size: 18px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.product-modal__add-btn {
    flex: 1;
}

/* Upsell slot */
.product-modal__upsell {
    border-top: 1px solid var(--color-border-light);
    padding: var(--space-md) var(--space-lg);
    display: none;
}

.product-modal__upsell:not(:empty) {
    display: block;
}

.product-modal__upsell-title {
    font-family: var(--font-body);
    font-weight: 400;
    text-transform: none;
    font-size: var(--text-micro);
    color: var(--color-text-muted);
    letter-spacing: normal;
    margin-bottom: var(--space-sm);
}

.product-modal__upsell-items {
    display: flex;
    gap: var(--space-sm);
    overflow-x: auto;
    padding-bottom: var(--space-xs);
}

/* Scroll lock */
body.modal-open {
    overflow: hidden;
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .product-modal-overlay,
    .product-modal {
        transition: none;
    }
}