/* CSS styling for Multi-step Form Wizard */

.form-wizard-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: #FFFFFF;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-xl);
  padding: var(--space-xl) var(--space-lg);
  position: relative;
}

@media (min-width: 768px) {
  .form-wizard-container {
    padding: var(--space-2xl);
  }
}

/* ==========================================
   PROGRESS BAR
   ========================================== */
.wizard-progress {
  margin-bottom: var(--space-2xl);
}

.progress-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-sm);
  font-family: var(--font-headings);
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
}

.progress-title {
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.progress-bar-bg {
  height: 8px;
  background-color: var(--pale-sage);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 14.28%; /* 1/7 default */
  background-color: var(--accent);
  border-radius: var(--radius-full);
  transition: width var(--transition-normal) ease;
  overflow: hidden;
}

/* Shimmer effect for progress bar */
.progress-bar-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.3) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  animation: progress-shimmer 2.5s infinite;
  transform: translateX(-100%);
}

@keyframes progress-shimmer {
  100% {
    transform: translateX(100%);
  }
}

/* ==========================================
   FORM STEPS
   ========================================== */
.form-step {
  display: none;
  animation: fadeIn 0.4s ease;
}

.form-step.active {
  display: block;
}

.form-step h3 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--primary);
}

.step-description {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-xl);
}

/* ==========================================
   FORM FIELDS
   ========================================== */
.form-group {
  margin-bottom: var(--space-lg);
}

.form-label {
  display: block;
  font-family: var(--font-headings);
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: var(--space-xs);
}

.form-label span.required {
  color: #c53030;
  margin-left: 2px;
}

.form-helper {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Inputs, Select, Textarea */
.form-control {
  width: 100%;
  padding: 12px var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background-color: #FFFFFF;
  color: var(--text);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--secondary);
  box-shadow: 0 0 0 3px rgba(82, 121, 111, 0.15);
}

.form-control:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

textarea.form-control {
  min-height: 120px;
  resize: vertical;
}

/* Error States */
.form-group.has-error .form-control {
  border-color: #c53030;
}

.form-group.has-error .form-control:focus {
  box-shadow: 0 0 0 3px rgba(197, 48, 48, 0.15);
}

.error-message {
  color: #c53030;
  font-size: 0.85rem;
  margin-top: var(--space-xs);
  font-weight: 500;
}

/* Grid Layouts inside form */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .form-grid-2 {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================
   CARDS SELECTORS (e.g. service path selection)
   ========================================== */
.option-cards-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .option-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.option-card {
  position: relative;
  background-color: #FFFFFF;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-lg);
  cursor: pointer;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal), transform var(--transition-normal), background-color var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.option-card:hover {
  border-color: var(--secondary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.option-card.selected {
  border-color: var(--accent);
  background-color: rgba(184, 134, 11, 0.03);
  transform: scale(1.01) translateY(-2px);
}

.option-card-radio {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), background-color var(--transition-fast);
}

.option-card-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  background-color: #FFFFFF;
  border-radius: var(--radius-full);
  transform: scale(0);
  transition: transform var(--transition-normal) ease;
}

.option-card.selected .option-card-radio {
  border-color: var(--accent);
  background-color: var(--accent);
}

.option-card.selected .option-card-radio::after {
  transform: scale(1);
}

.option-card-title {
  font-family: var(--font-headings);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-xs);
  padding-right: 24px;
}

.option-card-desc {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* ==========================================
   CHECKBOX & RADIO GROUPS
   ========================================== */
.choice-group-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.choice-group-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm);
}

@media (min-width: 600px) {
  .choice-group-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.choice-control {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: #FFFFFF;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.choice-control:hover {
  border-color: var(--secondary);
  background-color: var(--bg-alt);
}

.choice-control.selected {
  border-color: var(--secondary);
  background-color: rgba(82, 121, 111, 0.05);
}

.choice-input {
  margin-top: 4px;
  cursor: pointer;
  accent-color: var(--accent);
}

.choice-text-container {
  display: flex;
  flex-direction: column;
}

.choice-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--primary);
  margin-bottom: 2px;
}

.choice-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Horizontal Radio Button Row */
.radio-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.radio-row .choice-control {
  flex: 1 1 calc(50% - var(--space-md));
}

@media (min-width: 768px) {
  .radio-row .choice-control {
    flex: 1 1 0;
  }
}

/* ==========================================
   DRAG AND DROP FILE UPLOAD
   ========================================== */
.file-upload-zone {
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  text-align: center;
  background-color: var(--bg-alt);
  cursor: pointer;
  transition: border-color var(--transition-normal), background-color var(--transition-normal);
}

.file-upload-zone.dragover {
  border-color: var(--accent);
  background-color: rgba(184, 134, 11, 0.03);
}

.file-upload-icon {
  font-size: 2rem;
  color: var(--secondary);
  margin-bottom: var(--space-sm);
}

.file-upload-text {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 4px;
}

.file-upload-limit {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.file-list {
  margin-top: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.file-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px var(--space-md);
  background-color: #FFFFFF;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.file-name {
  font-weight: 500;
  color: var(--primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  margin-right: var(--space-md);
  text-align: left;
}

.file-remove {
  color: #c53030;
  font-size: 1.1rem;
  font-weight: bold;
  cursor: pointer;
  background: none;
  border: none;
  padding: 0 4px;
}

/* ==========================================
   SUMMARY PAGE
   ========================================== */
.summary-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.summary-section {
  border-bottom: 1px solid var(--border-color);
  padding-bottom: var(--space-md);
}

.summary-section:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.summary-section-title {
  font-family: var(--font-headings);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.summary-edit-btn {
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  text-transform: uppercase;
  background: none;
  border: none;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.summary-edit-btn:hover {
  color: var(--accent-hover);
}

.summary-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-sm) var(--space-lg);
}

@media (min-width: 600px) {
  .summary-grid {
    grid-template-columns: 1fr 2fr;
  }
}

.summary-label {
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.summary-value {
  color: var(--text);
  font-size: 0.95rem;
  word-break: break-word;
}

/* ==========================================
   NAVIGATION BUTTONS
   ========================================== */
.wizard-actions {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-2xl);
  border-top: 1px solid var(--border-color);
  padding-top: var(--space-xl);
}

.wizard-actions .btn {
  min-width: 120px;
}

.wizard-actions .btn-prev {
  background-color: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-color);
}

.wizard-actions .btn-prev:hover {
  background-color: var(--bg-alt);
  color: var(--text);
}

/* Hide prev button on step 1 */
.form-step-1-active .btn-prev {
  visibility: hidden;
}

/* ==========================================
   SUCCESS SCREEN
   ========================================== */
.success-screen {
  text-align: center;
  padding: var(--space-2xl) 0;
  animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.success-icon-wrapper {
  width: 80px;
  height: 80px;
  background-color: rgba(82, 121, 111, 0.1);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-xl);
  color: var(--secondary);
}

.success-icon-wrapper svg {
  width: 40px;
  height: 40px;
}

.success-screen h3 {
  font-size: 1.8rem;
  margin-bottom: var(--space-md);
}

.success-screen p {
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto var(--space-xl);
}

/* ==========================================
   RESPONSIVE OPTIMIZATIONS (MOBILE & TABLETS)
   ========================================== */

/* Tablet & Mobile tweaks (< 768px) */
@media (max-width: 767.98px) {
  .form-wizard-container {
    padding: var(--space-lg) var(--space-md);
    border-radius: var(--radius-md);
  }

  .form-step h3 {
    font-size: 1.35rem;
  }

  .step-description {
    margin-bottom: var(--space-lg);
    font-size: 0.9rem;
  }

  .option-card {
    padding: var(--space-md);
  }

  .option-card-radio {
    top: var(--space-md);
    right: var(--space-md);
  }

  .option-card-title {
    font-size: 1.05rem;
    padding-right: 28px;
  }

  .option-card-desc {
    font-size: 0.85rem;
  }

  .choice-control {
    padding: 12px;
    gap: var(--space-xs);
  }

  .choice-label {
    font-size: 0.9rem;
  }

  .choice-desc {
    font-size: 0.8rem;
  }
  
  .gdpr-group {
    margin-top: var(--space-xl);
  }
}

/* Mobile Portrait & Small Screens (< 575.98px) */
@media (max-width: 575.98px) {
  /* Force single-column layout for choices and option cards */
  .option-cards-grid,
  .choice-group-grid {
    grid-template-columns: 1fr;
  }

  /* Stack radio rows and choice controls vertically */
  .radio-row {
    flex-direction: column;
    align-items: stretch;
    gap: var(--space-xs);
  }

  .radio-row .choice-control {
    flex: 1 1 100%;
    width: 100%;
  }

  /* File upload drag-and-drop zone optimization */
  .file-upload-zone {
    padding: var(--space-lg) var(--space-md);
  }
  
  .file-upload-icon {
    font-size: 1.75rem;
    margin-bottom: var(--space-xs);
  }

  .file-upload-text {
    font-size: 0.88rem;
  }

  .file-upload-limit {
    font-size: 0.75rem;
  }
  
  /* Ensure file list item names wrap/truncate correctly without breaking layout */
  .file-item {
    padding: 8px var(--space-sm);
  }
  
  .file-name {
    font-size: 0.85rem;
    margin-right: var(--space-sm);
  }

  /* Align action buttons nicely */
  .wizard-actions {
    gap: var(--space-sm);
    padding-top: var(--space-lg);
    margin-top: var(--space-xl);
  }

  .wizard-actions .btn {
    flex: 1;
    min-width: 0;
    padding: 12px var(--space-md);
    font-size: 0.9rem;
  }

  /* Hide prev button on step 1 and let next button be full-width */
  .form-step-1-active #btn-prev {
    display: none;
  }

  /* Progress Bar Header stack/wrap on small screens */
  .progress-header {
    align-items: flex-start;
  }

  .progress-title {
    font-size: 0.85rem;
    flex: 1;
    padding-right: var(--space-xs);
  }

  #progress-percent {
    font-size: 0.85rem;
    flex-shrink: 0;
  }
}

/* Extra-small mobile (< 480px) */
@media (max-width: 479.98px) {
  .form-wizard-container {
    padding: var(--space-md) var(--space-sm);
    border-radius: var(--radius-sm);
  }
}