/* ============================================================================
   CHECKOUT PAGE - mobilier.africa
   ============================================================================ */

.checkout-page {
    padding-top: calc(var(--header-height) + var(--top-bar-height) + var(--spacing-md));
    padding-bottom: var(--spacing-lg);
    min-height: 60vh;
}

.checkout-page__header {
    margin-bottom: var(--spacing-md);
}

.checkout-page__title {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
}

/* Checkout Stepper */
.checkout-stepper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-top: var(--spacing-sm);
}

.checkout-stepper__step {
    display: flex;
    align-items: center;
    gap: 8px;
}

.checkout-stepper__num {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--color-bg-primary);
    border: 2px solid var(--border-color);
    color: var(--color-text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-normal);
}

.checkout-stepper__label {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--color-text-muted);
    transition: color var(--transition-normal);
}

.checkout-stepper__step.active .checkout-stepper__num {
    background: var(--color-bg-dark);
    border-color: var(--color-bg-dark);
    color: #fff;
}

.checkout-stepper__step.active .checkout-stepper__label {
    color: var(--color-text-primary);
    font-weight: 600;
}

.checkout-stepper__step.done .checkout-stepper__num {
    background: var(--color-success, #34c759);
    border-color: var(--color-success, #34c759);
    color: #fff;
}

.checkout-stepper__step.done .checkout-stepper__label {
    color: var(--color-success, #34c759);
    font-weight: 600;
}

.checkout-stepper__line {
    width: 40px;
    height: 2px;
    background: var(--border-color);
    margin: 0 8px;
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .checkout-stepper__label { display: none; }
    .checkout-stepper__line { width: 24px; }
}

/* Checkout Layout */
.checkout-layout {
    display: grid;
    grid-template-columns: 1fr 340px;
    gap: var(--spacing-lg);
    align-items: start;
}

/* Checkout Form Sections */
.checkout-section {
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.checkout-section__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.checkout-section__number {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    border-radius: 50%;
    font-size: 0.8rem;
    font-weight: 700;
}

/* Delivery Type Toggle */
.delivery-toggle {
    display: flex;
    gap: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    overflow: hidden;
    margin-bottom: var(--spacing-sm);
}

.delivery-toggle__option {
    flex: 1;
    padding: var(--spacing-xs) var(--spacing-sm);
    text-align: center;
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
    background: var(--color-bg-primary);
    border: none;
}

.delivery-toggle__option.active {
    background: var(--color-bg-dark);
    color: var(--color-text-light);
}

/* Delivery Locations List */
.delivery-locations {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.delivery-location {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}

.delivery-location:hover {
    border-color: var(--color-accent);
}

.delivery-location.selected {
    border-color: var(--color-accent);
    background: rgba(58, 58, 60, 0.05);
}

.delivery-location__radio {
    width: 16px;
    height: 16px;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    position: relative;
    flex-shrink: 0;
    transition: border-color var(--transition-fast);
}

.delivery-location.selected .delivery-location__radio {
    border-color: var(--color-accent);
}

.delivery-location.selected .delivery-location__radio::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-accent);
}

.delivery-location__name {
    font-weight: 600;
    font-size: 0.875rem;
}

.delivery-location__address {
    font-size: 0.8rem;
    color: var(--color-text-secondary);
}

/* Manual Address Fields */
.delivery-manual {
    display: none;
}

.delivery-manual.visible {
    display: block;
}

/* Order Summary Sidebar */
.checkout-summary {
    position: sticky;
    top: calc(var(--header-height) + var(--top-bar-height) + var(--spacing-sm));
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    will-change: transform;
}

.checkout-summary__title {
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.checkout-summary__items {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--border-color);
    max-height: 240px;
    overflow-y: auto;
}

.checkout-summary__item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 8px;
    align-items: baseline;
    font-size: 0.85rem;
}

.checkout-summary__item-name {
    color: var(--color-text-secondary);
    min-width: 0;
    line-height: 1.3;
}

.checkout-summary__item-name small {
    color: var(--color-text-muted);
    font-weight: 600;
}

.checkout-summary__item-price {
    font-weight: 600;
    white-space: nowrap;
    text-align: right;
}

.checkout-summary__edit {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--color-accent);
    margin-bottom: var(--spacing-sm);
    cursor: pointer;
    text-decoration: none;
}

.checkout-summary__edit:hover {
    text-decoration: underline;
}

/* Consent Checkbox */
.checkout-form__consent {
    margin-top: var(--spacing-sm);
}
.checkout-form__checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    font-size: 0.82rem;
    color: var(--color-text-secondary);
    cursor: pointer;
    line-height: 1.4;
}
.checkout-form__checkbox {
    margin-top: 0.2rem;
    flex-shrink: 0;
}
.checkout-form__checkbox-label a {
    color: var(--color-text-primary);
    text-decoration: underline;
}

/* Submit Button */
.checkout-submit {
    margin-top: var(--spacing-md);
}

.checkout-submit__btn {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.checkout-submit__btn:hover {
    background: var(--color-accent-hover);
}

.checkout-submit__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.checkout-submit__note {
    text-align: center;
    font-size: 0.8rem;
    color: var(--color-text-secondary);
    margin-top: var(--spacing-xs);
}

/* Promo Code Section */
.checkout-promo {
    margin: var(--spacing-sm) 0;
    padding: var(--spacing-sm) 0;
    border-top: 1px solid var(--border-color);
    overflow: hidden;
}

.checkout-promo__row {
    display: flex;
    gap: 0;
    align-items: stretch;
    max-width: 100%;
}

input.checkout-promo__input {
    flex: 1 1 0%;
    min-width: 0;
    text-transform: uppercase;
    font-size: 0.82rem;
    padding: 7px 10px;
    border: 1px solid var(--border-color);
    border-right: none;
    border-radius: var(--radius-sm) 0 0 var(--radius-sm);
    background: var(--color-bg-primary);
    letter-spacing: 0.04em;
    box-shadow: none;
}

input.checkout-promo__input:focus {
    outline: none;
    border-color: var(--color-accent);
    box-shadow: none;
}

input.checkout-promo__input:disabled {
    opacity: 0.6;
    background: var(--color-bg-secondary);
}

.checkout-promo__btn {
    flex-shrink: 0;
    padding: 7px 12px;
    font-size: 0.75rem;
    font-weight: 700;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    background: var(--color-bg-dark);
    color: var(--color-text-light);
    border: 1px solid var(--color-bg-dark);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    cursor: pointer;
    transition: background var(--transition-fast), opacity var(--transition-fast);
}

.checkout-promo__btn:hover {
    background: var(--color-accent-hover);
    border-color: var(--color-accent-hover);
}

.checkout-promo__btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.checkout-promo__message {
    font-size: 0.82rem;
    margin-top: 6px;
}

.checkout-promo__message--success {
    color: var(--color-success, #28a745);
}

.checkout-promo__message--error {
    color: var(--color-danger, #dc3545);
}

/* Price Breakdown */
.checkout-summary__breakdown {
    border-top: 1px solid var(--border-color);
    padding-top: var(--spacing-sm);
}

.checkout-summary__breakdown .checkout-summary__item {
    padding: 3px 0;
}

.checkout-summary__breakdown .checkout-summary__item span:last-child {
    white-space: nowrap;
    text-align: right;
}

.checkout-summary__item--muted {
    color: var(--color-text-secondary);
    font-size: 0.8rem;
}

.checkout-summary__item--discount {
    color: var(--color-success, #28a745);
}

.checkout-summary__item--total {
    font-weight: 800;
    font-size: 1.05rem;
    padding-top: var(--spacing-xs);
    margin-top: 2px;
}

.checkout-summary__row {
    display: flex;
    justify-content: space-between;
    padding: 3px 0;
    font-size: 0.85rem;
}

.checkout-summary__row--muted {
    color: var(--color-text-secondary);
    font-size: 0.82rem;
}

.checkout-summary__row--discount {
    color: var(--color-success, #198754);
}

.checkout-summary__row--total {
    border-top: 2px solid var(--color-bg-dark);
    padding-top: var(--spacing-xs);
    margin-top: var(--spacing-xs);
    font-size: 1.05rem;
    font-weight: 800;
}

.checkout-summary__row--warning {
    color: var(--color-danger, #dc3545);
    font-size: 0.82rem;
    font-weight: 600;
}

/* Responsive */
@media (max-width: 768px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .checkout-summary {
        position: static;
    }
}

/* ============================================================================
   DELIVERY SCHEDULE INFO BLOCK
   ============================================================================ */
.delivery-schedule {
    display: none;
    margin-top: 12px;
    padding: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border);
    background: var(--color-bg-primary);
}

.delivery-schedule__row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--color-border);
}

.delivery-schedule__icon {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    background: var(--color-bg-dark);
    color: var(--color-text-light);
}

.delivery-schedule__text {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--color-text-primary);
    letter-spacing: -0.01em;
}

.delivery-schedule__urgent {
    display: none;
    padding: 10px 18px;
    font-size: 0.82rem;
    font-weight: 600;
    color: #e67e22;
    background: rgba(230, 126, 34, 0.06);
    border-bottom: 1px solid var(--color-border);
}

.delivery-schedule__note {
    padding: 12px 18px;
    font-size: 0.78rem;
    color: var(--color-text-muted);
    line-height: 1.5;
}

/* ============================================================================
   Choix du canal (être recontacté / payer) + FNE — tokens du design system
   ============================================================================ */
.checkout-channel { display: grid; gap: var(--spacing-xs); margin-top: 6px; }
.checkout-channel__opt {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 2px var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-sm) var(--spacing-md);
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast);
}
.checkout-channel__opt:has(:checked) { border-color: var(--color-urgent); background: var(--color-bg-primary); }
.checkout-channel__opt input { grid-row: 1 / 3; width: 18px; height: 18px; accent-color: var(--color-text-primary); }
.checkout-channel__main { font-weight: 600; color: var(--color-text-primary); }
.checkout-channel__free { background: var(--color-success-bg); color: var(--color-success); font-size: 0.6875rem; font-weight: 700; padding: 2px 7px; border-radius: 20px; margin-left: 6px; }
.checkout-channel__sub { grid-column: 2; font-size: 0.78rem; color: var(--color-text-muted); line-height: 1.4; }
.checkout-fne-toggle { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; cursor: pointer; margin-top: var(--spacing-sm); color: var(--color-text-primary); }
.checkout-fne-hint { color: var(--color-text-muted); }