{# Partial réutilisable — bloc signature #}
<div class="card border-0 shadow-sm mb-4">
    <div class="card-header bg-transparent fw-semibold py-3">
        <i class="fas fa-signature me-2"></i>Signature
    </div>
    <div class="card-body">
        <div class="row g-3 align-items-end">
            <div class="col-md-4">
                <label class="form-label small fw-semibold">Nom du signataire</label>
                <input type="text" name="signature_nom" class="form-control form-control-sm"
                       value="{{ formData.signature_nom ?? '' }}" {% if isFinalized %}readonly{% endif %}>
            </div>
            <div class="col-md-3">
                <label class="form-label small fw-semibold">Date de signature</label>
                <input type="date" name="signature_date" class="form-control form-control-sm"
                       value="{{ formData.signature_date ?? '' }}" {% if isFinalized %}readonly{% endif %}>
            </div>
            <div class="col-md-5">
                <div class="form-check mt-2">
                    <input class="form-check-input" type="checkbox" name="signature_certif" id="signCertif"
                           value="1" {% if formData.signature_certif ?? false %}checked{% endif %}
                           {% if isFinalized %}disabled{% endif %}>
                    <label class="form-check-label small" for="signCertif">
                        Je certifie l'exactitude des informations ci-dessus
                    </label>
                </div>
            </div>
        </div>
    </div>
</div>