/* ============================================
   Wizard de commande — styles
   ============================================ */

.wizard {
  max-width: 780px;
  margin: 0 auto;
}

/* --- Progress bar --- */
.wizard-progress {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2.5rem;
  position: relative;
}
.wizard-progress::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 40px;
  right: 40px;
  height: 2px;
  background: var(--color-border);
  z-index: 0;
}
.wizard-progress-fill {
  position: absolute;
  top: 18px;
  left: 40px;
  height: 2px;
  background: var(--gradient-primary);
  z-index: 1;
  transition: width 0.4s ease;
  max-width: calc(100% - 80px);
}
.wizard-step-indicator {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
}
.wizard-step-indicator .step-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  color: var(--color-text-light);
  transition: all 300ms ease;
}
.wizard-step-indicator.is-active .step-circle {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white;
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
}
.wizard-step-indicator.is-done .step-circle {
  background: var(--color-success);
  border-color: var(--color-success);
  color: white;
}
.wizard-step-indicator.is-done .step-circle::before {
  content: "✓";
}
.wizard-step-indicator .step-label {
  font-size: 0.75rem;
  color: var(--color-text-light);
  text-align: center;
  font-weight: 500;
}
.wizard-step-indicator.is-active .step-label {
  color: var(--color-primary);
  font-weight: 600;
}
@media (max-width: 640px) {
  .wizard-step-indicator .step-label {
    display: none;
  }
}

/* --- Autosave indicator --- */
.autosave-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  padding: 0.25rem 0.75rem;
  background: var(--color-bg-alt);
  border-radius: var(--radius-full);
  opacity: 0;
  transition: opacity 0.3s;
}
.autosave-indicator.is-visible {
  opacity: 1;
}
.autosave-indicator.is-saving::before {
  content: "";
  width: 10px;
  height: 10px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
}
.autosave-indicator.is-saved::before {
  content: "✓";
  color: var(--color-success);
  font-weight: 700;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Wizard step panels --- */
.wizard-step {
  display: none;
  animation: stepFadeIn 0.4s ease;
}
.wizard-step.is-active {
  display: block;
}
@keyframes stepFadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

.wizard-step-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}
.wizard-step-subtitle {
  color: var(--color-text-light);
  font-size: 1rem;
  margin-bottom: 2rem;
}

/* --- Type cards grid --- */
.type-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}
@media (min-width: 768px) {
  .type-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.type-card {
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  cursor: pointer;
  transition: all 250ms ease;
  text-align: left;
  position: relative;
}
.type-card:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.type-card.is-selected {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.15);
}
.type-card-icon {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  display: block;
}
.type-card-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}
.type-card-desc {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.5;
}
.type-card-examples {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
  font-style: italic;
}

/* --- Form groups --- */
.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.form-label-desc {
  display: block;
  font-weight: 400;
  font-size: 0.8125rem;
  color: var(--color-text-light);
  margin-top: 0.25rem;
  margin-bottom: 0.5rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: inherit;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg);
  color: var(--color-text);
  transition: all 200ms ease;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.form-textarea {
  min-height: 110px;
  resize: vertical;
  line-height: 1.5;
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%2364748B' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-error {
  color: var(--color-error);
  font-size: 0.8125rem;
  margin-top: 0.375rem;
  display: none;
}

.form-group.has-error .form-input,
.form-group.has-error .form-select,
.form-group.has-error .form-textarea {
  border-color: var(--color-error);
}

.form-group.has-error .form-error {
  display: block;
}

/* --- Plan selector (step 4) --- */
.plan-selector {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
@media (min-width: 640px) {
  .plan-selector {
    grid-template-columns: repeat(3, 1fr);
  }
}

.plan-option {
  position: relative;
}
.plan-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.plan-option-label {
  display: block;
  padding: 1.25rem;
  background: var(--color-bg);
  border: 2px solid var(--color-border);
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all 250ms ease;
  height: 100%;
}
.plan-option-label:hover {
  border-color: var(--color-primary-light);
  transform: translateY(-1px);
}
.plan-option input:checked + .plan-option-label {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.15);
}
.plan-option-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--color-text);
  margin-bottom: 0.25rem;
}
.plan-option-price {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
}
.plan-option-desc {
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.5;
}

/* --- Color pickers --- */
.color-pickers {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.color-picker-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.color-picker-group input[type="color"] {
  width: 44px;
  height: 44px;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 2px;
  cursor: pointer;
  background: none;
}
.color-picker-group label {
  font-size: 0.875rem;
  color: var(--color-text-light);
}

/* --- File upload --- */
.file-upload {
  position: relative;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 200ms ease;
}
.file-upload:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
}
.file-upload input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}
.file-upload-text {
  color: var(--color-text-light);
  font-size: 0.875rem;
}
.file-upload-text strong {
  color: var(--color-primary);
}
.file-preview {
  margin-top: 0.75rem;
  display: none;
}
.file-preview.is-visible { display: block; }
.file-preview img {
  max-height: 80px;
  border-radius: var(--radius-sm);
}

/* --- Brief refinement panel (step 3) --- */
.refinement-panel {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-top: 1rem;
}
.refinement-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 2rem;
  gap: 1rem;
}
.refinement-loading-icon {
  width: 48px;
  height: 48px;
  border: 3px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
.refinement-loading-text {
  color: var(--color-text-light);
  font-size: 0.875rem;
}

.refined-brief-box {
  background: var(--color-primary-50);
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  line-height: 1.65;
  font-size: 0.9375rem;
  white-space: pre-wrap;
}

.expected-output-box {
  background: #F0FDF4;
  border-left: 4px solid var(--color-success);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.65;
}
.expected-output-box h4 {
  font-size: 0.875rem;
  color: #065F46;
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.confidence-list {
  list-style: none;
  padding: 0;
  margin: 0 0 1.25rem 0;
}
.confidence-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  padding: 0.5rem 0;
  font-size: 0.875rem;
}
.confidence-list li::before {
  flex-shrink: 0;
  font-size: 0.75rem;
  margin-top: 0.25rem;
}
.confidence-list .clear::before {
  content: "🟢";
}
.confidence-list .assumed::before {
  content: "🟡";
}
.confidence-list .assumed {
  color: var(--color-text-light);
}

.suggestion-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.75rem;
}
.suggestion-chip {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 200ms ease;
  font-family: inherit;
}
.suggestion-chip:hover {
  background: var(--color-primary-50);
  border-color: var(--color-primary-light);
  color: var(--color-primary);
}
.suggestion-chip::before {
  content: "+ ";
  color: var(--color-primary);
  font-weight: 700;
}

.clarification-questions {
  margin-top: 1rem;
  padding: 1rem;
  background: #FFFBEB;
  border-radius: var(--radius-md);
  border-left: 4px solid var(--color-accent);
}
.clarification-questions h4 {
  font-size: 0.8125rem;
  margin-bottom: 0.5rem;
  color: #92400E;
}
.clarification-questions ul {
  padding-left: 1.25rem;
  font-size: 0.8125rem;
  color: var(--color-text-light);
  line-height: 1.6;
}

.refinement-count {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
  text-align: right;
}

/* --- Summary step (step 5) --- */
.acceptance-contract {
  background: linear-gradient(135deg, var(--color-primary-50), #FAFBFF);
  border: 2px solid var(--color-primary);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}
.acceptance-contract h3 {
  font-size: 1rem;
  color: var(--color-primary);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.acceptance-contract h3::before {
  content: "📜";
}
.acceptance-contract p {
  font-size: 0.875rem;
  color: var(--color-text);
  line-height: 1.65;
  margin: 0;
  white-space: pre-wrap;
}

.deliverables-box {
  background: #F0FDF4;
  border: 1px solid #A7F3D0;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.deliverables-box h4 {
  color: #065F46;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.deliverables-box ul {
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: #065F46;
  line-height: 1.6;
}

.exclusions-box {
  background: #FEF2F2;
  border: 1px solid #FECACA;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1rem;
}
.exclusions-box h4 {
  color: #991B1B;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.exclusions-box ul {
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: #991B1B;
  line-height: 1.6;
}

.guarantees-box {
  background: #FFFBEB;
  border: 1px solid #FDE68A;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.guarantees-box h4 {
  color: #92400E;
  font-size: 0.875rem;
  margin-bottom: 0.5rem;
}
.guarantees-box ul {
  padding-left: 1.25rem;
  font-size: 0.875rem;
  color: #92400E;
  line-height: 1.75;
}

.order-summary {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  margin-bottom: 1.5rem;
}
.order-summary h3 {
  font-size: 0.9375rem;
  margin-bottom: 0.75rem;
  color: var(--color-text);
}
.order-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.9375rem;
}
.order-summary-row:last-child {
  border-bottom: none;
  font-weight: 700;
  font-size: 1.125rem;
  padding-top: 0.75rem;
  color: var(--color-primary);
}

/* --- Wizard navigation --- */
.wizard-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 2rem;
  gap: 1rem;
}
.wizard-nav .btn-back {
  background: transparent;
  color: var(--color-text-light);
  border: none;
  padding: 0.75rem 1rem;
  font-family: inherit;
  font-size: 0.9375rem;
  cursor: pointer;
  border-radius: var(--radius-md);
  transition: background 200ms ease;
}
.wizard-nav .btn-back:hover {
  background: var(--color-bg-alt);
  color: var(--color-text);
}
.wizard-nav .btn-back::before {
  content: "← ";
}

.wizard-nav .btn-next {
  min-width: 180px;
}
.wizard-nav .btn-next::after {
  content: " →";
}

/* --- Save & resume --- */
.save-resume {
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  text-align: center;
}
.save-resume button {
  background: none;
  border: none;
  color: var(--color-text-light);
  font-size: 0.875rem;
  cursor: pointer;
  font-family: inherit;
  text-decoration: underline;
}
.save-resume button:hover {
  color: var(--color-primary);
}

/* --- Loading state on submit button --- */
.btn-loading {
  position: relative;
  pointer-events: none;
  opacity: 0.7;
}
.btn-loading::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  right: 1rem;
  top: 50%;
  margin-top: -9px;
}

/* --- Format selector (step 2) --- */
.format-selector {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}
@media (max-width: 560px) {
  .format-selector { grid-template-columns: 1fr; }
}
.format-card {
  position: relative;
  display: block;
  cursor: pointer;
  margin: 0;
}
.format-card input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}
.format-card-inner {
  background: #fff;
  border: 2px solid #e2e8f0;
  border-radius: 14px;
  padding: 1.5rem 1rem;
  text-align: center;
  transition: all 250ms ease;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.625rem;
  height: 100%;
  min-height: 170px;
  justify-content: flex-start;
}
.format-card:hover .format-card-inner {
  border-color: #a5b4fc;
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(99, 102, 241, 0.1);
}
.format-card input[type="radio"]:checked ~ .format-card-inner {
  border-color: #6366f1;
  background: #eef2ff;
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.15);
}
.format-card input[type="radio"]:focus-visible ~ .format-card-inner {
  outline: 2px solid #6366f1;
  outline-offset: 3px;
}
.format-preview {
  display: block;
  background: #cbd5e1;
  border-radius: 6px;
  margin-bottom: 0.25rem;
  transition: all 250ms ease;
  flex-shrink: 0;
}
.format-card:hover .format-preview,
.format-card input[type="radio"]:checked ~ .format-card-inner .format-preview {
  background: #818cf8;
}
.format-preview-v { width: 36px; height: 60px; }
.format-preview-s { width: 52px; height: 52px; }
.format-preview-h { width: 70px; height: 40px; }
.format-name {
  font-weight: 700;
  font-size: 0.9375rem;
  color: #0f172a;
  margin-top: 0.25rem;
}
.format-card input[type="radio"]:checked ~ .format-card-inner .format-name {
  color: #4338ca;
}
.format-desc {
  font-size: 0.75rem;
  color: #64748b;
  line-height: 1.45;
}