.qo-summary {
    background: var(--qo-color-bg-secondary);
    border: 1px solid var(--qo-color-border);
    border-radius: var(--qo-radius-lg);
    padding: 16px 20px;
    box-shadow: none;
}

.qo-summary__heading {
    margin: 0 0 10px;
    font-size: 0.75rem;
    font-weight: 800;
    color: var(--qo-color-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.qo-summary__row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 4px 0;
}

.qo-summary__row + .qo-summary__row {
    margin-top: 2px;
}

.qo-summary__label {
    font-size: 0.875rem;
    color: var(--qo-color-text-secondary);
}

.qo-summary__value {
    font-size: 0.875rem;
    color: var(--qo-color-text);
    text-align: right;
    font-weight: 500;
}

.qo-summary__value--discount {
    color: var(--qo-color-success);
}

.qo-summary__value--total {
    font-size: 1.125rem;
    font-weight: 800;
    color: var(--qo-color-text);
}

.qo-summary__divider {
    border: none;
    border-top: 1px solid var(--qo-color-border);
    margin: 8px 0;
}

.qo-offer {
    display: flex;
    align-items: center;
    gap: 12px;
    border: 1.5px solid var(--qo-color-border);
    border-radius: var(--qo-radius-lg);
    padding: 16px;
    background: var(--qo-color-bg);
    cursor: pointer;
    transition: border-color var(--qo-duration-normal) var(--qo-ease-out), background var(--qo-duration-normal) var(--qo-ease-out), box-shadow var(--qo-duration-normal) var(--qo-ease-out);
}

.qo-offer:has(.qo-offer__checkbox:checked) {
    border-color: var(--qo-color-primary);
    background: var(--qo-color-primary-light);
    box-shadow: 0 0 0 1px var(--qo-color-primary);
}

.qo-offer__checkbox {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    accent-color: var(--qo-color-primary);
    cursor: pointer;
}

.qo-offer__inner {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

/* ── Upsell ── */

.qo-upsell {
    text-align: center;
    padding: 10px 0;
}

.qo-upsell__badge {
    font-size: 2.5rem;
    margin-bottom: 6px;
    line-height: 1;
}

.qo-upsell__title {
    font-size: 1.3rem;
    margin: 0 0 4px;
    color: var(--qo-color-text);
}

.qo-upsell__subtitle {
    font-size: 0.9rem;
    color: var(--qo-color-muted);
    margin: 0 0 24px;
    line-height: 1.5;
}

.qo-upsell__product {
    display: flex;
    align-items: center;
    gap: 14px;
    text-align: left;
    background: var(--qo-color-bg-secondary);
    border: 1px solid var(--qo-color-border);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 24px;
}

.qo-upsell__product-image {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--qo-color-bg-tertiary);
}

.qo-upsell__product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qo-upsell__product-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.qo-upsell__product-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--qo-color-text);
}

.qo-upsell__product-message {
    font-size: 0.8rem;
    color: var(--qo-color-success);
    font-weight: 600;
}

.qo-upsell__pricing {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 2px;
}

.qo-upsell__price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--qo-color-primary);
}

.qo-upsell__price--original {
    font-size: 0.8rem;
    color: var(--qo-color-text-muted);
    text-decoration: line-through;
}

.qo-upsell__description {
    font-size: 0.8rem;
    color: var(--qo-color-text-secondary);
    margin: 4px 0 0;
    line-height: 1.4;
}

.qo-upsell__actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.qo-upsell__accept {
    width: 100%;
    font-size: 1rem;
    padding: 14px 24px;
}

.qo-upsell__reject {
    background: none;
    border: none;
    color: var(--qo-color-muted);
    font-size: 0.85rem;
    cursor: pointer;
    padding: 8px;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.qo-upsell__reject:hover {
    color: var(--qo-color-text);
}

/* ═══ ORDER BUMP ═══ */
.qo-bump {
    cursor: pointer;
    margin-top: 20px;
}

.qo-bump__inner {
    display: grid;
    grid-template-columns: 44px 1fr auto auto;
    gap: var(--s2) var(--s3);
    align-items: center;
    padding: var(--s3) var(--s4);
    border: 1.5px solid var(--qo-color-border);
    border-radius: var(--qo-radius-lg);
    transition: all var(--qo-duration-normal) var(--qo-ease-out);
    background: var(--qo-color-bg);
    position: relative;
    overflow: hidden;
}

.qo-bump:hover .qo-bump__inner {
    border-color: var(--qo-color-primary-border);
    background: var(--qo-color-primary-light);
}

.qo-bump--on .qo-bump__inner {
    border-color: var(--qo-color-primary);
    background: var(--qo-color-primary-light);
    box-shadow: 0 0 0 1px var(--qo-color-primary);
}

.qo-bump__inner::before {
    content: '';
    position: absolute;
    left: 0;
    top: 6px;
    bottom: 6px;
    width: 3px;
    background: var(--qo-color-primary);
    border-radius: 0 3px 3px 0;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform var(--qo-duration-normal) var(--qo-ease-spring);
}

.qo-bump--on .qo-bump__inner::before {
    transform: scaleY(1);
}

.qo-bump--on .qo-bump__total {
    color: var(--qo-color-success);
}

.qo-bump__img {
    width: 44px;
    height: 44px;
    border-radius: var(--qo-radius);
    overflow: hidden;
    background: var(--qo-color-bg-tertiary);
    flex-shrink: 0;
}

.qo-bump__img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qo-bump__info {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.qo-bump__name {
    font-size: var(--qo-text-sm);
    font-weight: 600;
    color: var(--qo-color-text);
}

.qo-bump__pricing {
    display: flex;
    align-items: center;
    gap: var(--s2);
}

.qo-bump__price {
    font-size: var(--qo-text-base);
    font-weight: 700;
    color: var(--qo-color-text);
}

.qo-bump__price-og {
    font-size: var(--qo-text-xs);
    color: var(--qo-color-text-muted);
    text-decoration: line-through;
}

.qo-bump__save {
    font-size: var(--qo-text-xs);
    font-weight: 700;
    color: var(--qo-color-on-primary);
    background: var(--qo-color-success);
    padding: 1px var(--s2);
    border-radius: var(--qo-radius);
    white-space: nowrap;
}

.qo-bump__total {
    font-size: var(--qo-text-sm);
    font-weight: 700;
    color: var(--qo-color-primary);
    white-space: nowrap;
    align-self: center;
}

/* ═══ BXGY ═══ */
.qo-bxgy {
    margin-top: 20px;
}

.qo-bxgy__bar {
    display: flex;
    align-items: center;
    gap: var(--s2);
    padding: var(--s2) var(--s4);
    border: 1.5px solid var(--qo-color-warning-border);
    border-radius: var(--qo-radius-lg);
    background: var(--qo-color-warning-light);
    position: relative;
    overflow: hidden;
}

.qo-bxgy__bar::before {
    content: '';
    position: absolute;
    left: 0;
    top: 4px;
    bottom: 4px;
    width: 3px;
    background: var(--qo-color-warning);
    border-radius: 0 2px 2px 0;
}

.qo-bxgy__bar-icons {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.qo-bxgy__bar-icon {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    overflow: hidden;
    background: var(--qo-color-warning-border);
    flex-shrink: 0;
}

.qo-bxgy__bar-icon img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qo-bxgy__bar-icon--gift {
    position: relative;
}

.qo-bxgy__bar-check {
    position: absolute;
    top: -3px;
    right: -3px;
    width: 16px;
    height: 16px;
    border-radius: var(--qo-radius-full);
    background: var(--qo-color-success);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0);
    transition: all var(--qo-duration-normal) var(--qo-ease-spring);
}

.qo-bxgy__bar-check svg {
    width: 9px;
    height: 9px;
    stroke: var(--qo-color-on-primary);
    stroke-width: 3;
}

.qo-bxgy--claimed .qo-bxgy__bar-check {
    opacity: 1;
    transform: scale(1);
}

.qo-bxgy__bar-plus {
    font-size: var(--qo-text-sm);
    color: var(--qo-color-text-muted);
    font-weight: 300;
}

.qo-bxgy__bar-info {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
    flex: 1;
}

.qo-bxgy__bar-deal {
    font-size: var(--qo-text-xs);
    color: var(--qo-color-text-secondary);
    line-height: 1.3;
}

.qo-bxgy__bar-deal strong {
    color: var(--qo-color-text);
}

.qo-bxgy__bar-value {
    font-size: 0.625rem;
    color: var(--qo-color-text-muted);
}

.qo-bxgy__bar-cta {
    font-size: var(--qo-text-xs);
    font-weight: 600;
    color: var(--qo-color-warning);
    background: var(--qo-color-warning-light);
    padding: var(--s1) var(--s2);
    border-radius: var(--qo-radius);
    transition: all var(--qo-duration-normal) var(--qo-ease-out);
    cursor: pointer;
    flex-shrink: 0;
    white-space: nowrap;
    margin-left: auto;
}

.qo-bxgy__bar-cta:hover {
    background: var(--qo-color-warning-border);
}

.qo-bxgy__bar-cta:hover {
    background: var(--qo-color-warning-border);
}

.qo-bxgy__bar-cta--claimed {
    cursor: default !important;
    pointer-events: none;
    background: var(--qo-color-success-light) !important;
    color: var(--qo-color-success) !important;
    opacity: .9;
}

.qo-bxgy--claimed .qo-bxgy__bar {
    border-color: var(--qo-color-success-border);
    background: var(--qo-color-success-light);
}

.qo-bxgy--claimed .qo-bxgy__bar::before {
    background: var(--qo-color-success);
}

.qo-bxgy--close .qo-bxgy__bar {
    border-color: var(--qo-color-warning);
    background: linear-gradient(135deg, var(--qo-color-warning-light), var(--qo-color-bg));
    box-shadow: 0 0 0 1px var(--qo-color-warning);
}

.qo-bxgy--close .qo-bxgy__bar-cta {
    background: var(--qo-color-warning);
    color: var(--qo-color-on-primary);
}

.qo-bxgy--close .qo-bxgy__bar-cta:hover {
    background: var(--qo-color-warning-hover);
}

.qo-offer__image {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    border-radius: var(--qo-radius);
    overflow: hidden;
    background: var(--qo-color-bg-tertiary);
}

.qo-offer__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.qo-offer__info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.qo-offer__name {
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--qo-color-text);
}

.qo-offer__message {
    font-size: 0.75rem;
    color: var(--qo-color-success);
    font-weight: 500;
}

.qo-offer__pricing {
    display: flex;
    align-items: center;
    gap: 6px;
}

.qo-offer__price {
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--qo-color-text);
}

.qo-offer__price--original {
    font-size: 0.75rem;
    color: var(--qo-color-text-muted);
    text-decoration: line-through;
}

.qo-offer__total {
    flex-shrink: 0;
    font-size: 0.875rem;
    font-weight: 800;
    color: var(--qo-color-primary);
}

.qo-checkout-footer__submit {
    width: 100%;
    padding: 16px 32px;
    background: var(--qo-color-primary);
    color: var(--qo-color-on-primary);
    border: none;
    border-radius: var(--qo-radius);
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: background var(--qo-duration-normal) var(--qo-ease-out), box-shadow var(--qo-duration-normal) var(--qo-ease-out), transform var(--qo-duration-fast) var(--qo-ease-out);
    white-space: nowrap;
    box-shadow: var(--qo-shadow-primary), var(--qo-shadow-sm);
}

.qo-checkout-footer__submit:hover {
    background: var(--qo-color-primary-hover);
    box-shadow: var(--qo-shadow-primary-hover);
    transform: translateY(-1px);
}

.qo-checkout-footer__submit:active {
    background: var(--qo-color-primary-active);
    transform: translateY(0);
}

.qo-checkout-footer__submit:disabled {
    opacity: 0.6;
    pointer-events: none;
    cursor: not-allowed;
    box-shadow: none;
    transform: none;
}

@media (min-width: 480px) {
    .qo-summary {
        padding: 20px 24px;
    }

    .qo-checkout-footer__submit {
        padding: 16px 32px;
    }
}