/* ============================================================
   JL'O DESIGN - CHECKOUT
   ============================================================ */


/* ============================================================
   STEPPER (Étapes visuelles)
   ============================================================ */
.checkout-stepper-section {
    background-color: var(--color-white);
    padding: 2rem 0 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.checkout-stepper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 700px;
    margin: 0 auto;
    position: relative;
}

.checkout-stepper::before {
    content: '';
    position: absolute;
    top: 22px;
    left: 60px;
    right: 60px;
    height: 2px;
    background-color: var(--color-gray-200);
    z-index: 0;
}

.checkout-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    position: relative;
    z-index: 1;
    flex: 1;
}

.checkout-step-circle {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 2px solid var(--color-gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gray-500);
    font-weight: 700;
    font-size: var(--fs-base);
    transition: all var(--transition-base);
}

.checkout-step.active .checkout-step-circle {
    background-color: var(--color-gold);
    border-color: var(--color-gold);
    color: var(--color-white);
    box-shadow: 0 0 0 4px rgba(201, 169, 97, 0.15);
}

.checkout-step.completed .checkout-step-circle {
    background-color: var(--color-success);
    border-color: var(--color-success);
    color: var(--color-white);
}

.checkout-step-label {
    font-size: var(--fs-xs);
    color: var(--color-gray-500);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    text-align: center;
}

.checkout-step.active .checkout-step-label {
    color: var(--color-gold);
}

.checkout-step.completed .checkout-step-label {
    color: var(--color-success);
}


/* ============================================================
   LAYOUT PRINCIPAL
   ============================================================ */
.checkout-section {
    padding: 2rem 0 3rem;
    background-color: var(--color-cream);
    min-height: 500px;
}

.checkout-layout {
    display: grid;
    grid-template-columns: 1.7fr 1fr;
    gap: 1.5rem;
    align-items: flex-start;
}


/* ============================================================
   PANNEAU PRINCIPAL (gauche)
   ============================================================ */
.checkout-panel {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
}

.checkout-panel-header {
    margin-bottom: 1.5rem;
    padding-bottom: 1.25rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.checkout-panel-title {
    font-family: var(--font-heading);
    font-size: 1.4rem;
    color: var(--color-black);
    font-weight: 600;
    margin-bottom: 0.3rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.checkout-panel-title i {
    color: var(--color-gold);
}

.checkout-panel-subtitle {
    font-size: var(--fs-sm);
    color: var(--color-gray-600);
}


/* ============================================================
   FORMULAIRES CHECKOUT
   ============================================================ */
.checkout-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.checkout-form-group {
    margin-bottom: 1.25rem;
}

.checkout-form-label {
    display: block;
    font-size: var(--fs-sm);
    color: var(--color-black);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.checkout-form-label .required {
    color: var(--color-promo);
}

.checkout-input {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    font-size: var(--fs-sm);
    color: var(--color-black);
    background-color: var(--color-white);
    font-family: var(--font-body);
    transition: all var(--transition-fast);
}

.checkout-input:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(201, 169, 97, 0.1);
}

textarea.checkout-input {
    resize: vertical;
    min-height: 80px;
}

.checkout-help-text {
    font-size: 0.7rem;
    color: var(--color-gray-500);
    margin-top: 0.3rem;
}


/* ============================================================
   CHECKBOX
   ============================================================ */
.checkout-checkbox-wrapper {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
    margin: 1rem 0;
}

.checkout-checkbox {
    width: 18px;
    height: 18px;
    accent-color: var(--color-gold);
    cursor: pointer;
    margin-top: 2px;
    flex-shrink: 0;
}

.checkout-checkbox-label {
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
    cursor: pointer;
    line-height: 1.5;
}

.checkout-checkbox-label a {
    color: var(--color-gold);
    text-decoration: underline;
}


/* ============================================================
   OPTIONS LIVRAISON / PAIEMENT (cartes)
   ============================================================ */
.checkout-options {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.checkout-option {
    display: block;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.checkout-option:hover {
    border-color: var(--color-gold-light);
}

.checkout-option.selected {
    border-color: var(--color-gold);
    background-color: #fefbf5;
}

.checkout-option input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.checkout-option-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.checkout-option-radio {
    width: 22px;
    height: 22px;
    border: 2px solid var(--color-gray-300);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.checkout-option.selected .checkout-option-radio {
    border-color: var(--color-gold);
}

.checkout-option.selected .checkout-option-radio::after {
    content: '';
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--color-gold);
}

.checkout-option-icon {
    width: 48px;
    height: 48px;
    background-color: var(--color-cream);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-gold);
    font-size: var(--fs-lg);
    flex-shrink: 0;
}

.checkout-option-info {
    flex: 1;
}

.checkout-option-title {
    font-size: var(--fs-sm);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 0.2rem;
}

.checkout-option-description {
    font-size: var(--fs-xs);
    color: var(--color-gray-600);
    line-height: 1.4;
}

.checkout-option-price {
    font-size: var(--fs-base);
    font-weight: 700;
    color: var(--color-gold);
    flex-shrink: 0;
}

.checkout-option-price.free {
    color: var(--color-success);
}


/* ============================================================
   RÉCAPITULATIF (droite)
   ============================================================ */
.checkout-summary {
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 100px;
}

.checkout-summary-title {
    font-size: var(--fs-sm);
    font-weight: 700;
    color: var(--color-black);
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.checkout-summary-items {
    max-height: 300px;
    overflow-y: auto;
    margin-bottom: 1rem;
}

.checkout-summary-item {
    display: flex;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--color-gray-100);
}

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

.checkout-summary-item-image {
    width: 60px;
    height: 75px;
    border-radius: var(--radius-sm);
    overflow: hidden;
    background-color: var(--color-gray-100);
    flex-shrink: 0;
    position: relative;
}

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

.checkout-summary-item-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 0.6rem;
    text-align: center;
    padding: 0.3rem;
}

.checkout-summary-item-qty {
    position: absolute;
    top: -6px;
    right: -6px;
    background-color: var(--color-gold);
    color: var(--color-white);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-weight: 700;
}

.checkout-summary-item-info {
    flex: 1;
    min-width: 0;
}

.checkout-summary-item-name {
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--color-black);
    margin-bottom: 0.2rem;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.checkout-summary-item-meta {
    font-size: 0.65rem;
    color: var(--color-gray-500);
    margin-bottom: 0.2rem;
}

.checkout-summary-item-price {
    font-size: var(--fs-xs);
    font-weight: 600;
    color: var(--color-black);
}

/* Lignes de récap */
.checkout-summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
}

.checkout-summary-row .value {
    color: var(--color-black);
    font-weight: 500;
}

.checkout-summary-row .value.shipping {
    color: var(--color-gold);
    font-weight: 600;
}

.checkout-summary-row .value.free {
    color: var(--color-success);
    font-weight: 700;
}

.checkout-summary-divider {
    height: 1px;
    background-color: var(--color-gray-200);
    margin: 0.5rem 0;
}

.checkout-summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    border-top: 2px solid var(--color-black);
    margin-top: 0.5rem;
}

.checkout-summary-total .label {
    font-size: var(--fs-base);
    color: var(--color-black);
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.checkout-summary-total .value {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-black);
    font-weight: 700;
}


/* ============================================================
   BLOC ADRESSE/INFO RÉCAP (étapes 2 et 3)
   ============================================================ */
.checkout-info-block {
    background-color: var(--color-cream);
    border-radius: var(--radius-md);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
}

.checkout-info-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.checkout-info-title {
    font-size: var(--fs-sm);
    font-weight: 700;
    color: var(--color-black);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.checkout-info-title i {
    color: var(--color-gold);
}

.checkout-info-edit {
    font-size: var(--fs-xs);
    color: var(--color-gold);
    font-weight: 600;
    text-decoration: underline;
}

.checkout-info-content {
    font-size: var(--fs-sm);
    color: var(--color-gray-700);
    line-height: 1.6;
}

.checkout-info-content strong {
    color: var(--color-black);
}


/* ============================================================
   BOUTONS
   ============================================================ */
.checkout-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--color-gray-200);
    flex-wrap: wrap;
}

.btn-checkout-back {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-white);
    color: var(--color-gray-700);
    padding: 0.85rem 1.5rem;
    font-size: var(--fs-xs);
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    border: 1.5px solid var(--color-gray-300);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-checkout-back:hover {
    border-color: var(--color-black);
    color: var(--color-black);
}

.btn-checkout-next {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background-color: var(--color-gold);
    color: var(--color-white);
    padding: 0.95rem 2rem;
    font-size: var(--fs-xs);
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    border: 2px solid var(--color-gold);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
}

.btn-checkout-next:hover {
    background-color: var(--color-gold-dark);
    border-color: var(--color-gold-dark);
}

.btn-checkout-validate {
    background-color: var(--color-success);
    border-color: var(--color-success);
    padding: 1.1rem 2.5rem;
    font-size: var(--fs-sm);
}

.btn-checkout-validate:hover {
    background-color: #1e7e34;
    border-color: #1e7e34;
}


/* ============================================================
   ERREURS
   ============================================================ */
.checkout-field-error {
    color: var(--color-promo);
    font-size: var(--fs-xs);
    margin-top: 0.3rem;
}

.checkout-errors {
    background-color: #fef2f2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 1rem;
    border-radius: var(--radius-sm);
    margin-bottom: 1.5rem;
}


/* ============================================================
   RESPONSIVE
   ============================================================ */

@media (max-width: 991px) {
    .checkout-layout {
        grid-template-columns: 1fr;
    }

    .checkout-summary {
        position: static;
        order: -1;
    }

    .checkout-stepper {
        max-width: 100%;
    }

    .checkout-step-label {
        font-size: 0.65rem;
    }
}

@media (max-width: 768px) {
    .checkout-panel {
        padding: 1.5rem 1.25rem;
    }

    .checkout-form-row {
        grid-template-columns: 1fr;
    }

    .checkout-actions {
        flex-direction: column-reverse;
    }

    .btn-checkout-back,
    .btn-checkout-next,
    .btn-checkout-validate {
        width: 100%;
        justify-content: center;
    }

    .checkout-stepper::before {
        left: 40px;
        right: 40px;
    }

    .checkout-step-circle {
        width: 36px;
        height: 36px;
        font-size: var(--fs-sm);
    }

    .checkout-stepper::before {
        top: 18px;
    }
}