/* ============================================================
   Assessment Wizard
   ============================================================ */

.assessment-page {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: var(--space-20) var(--container-padding);
}

.assessment-container {
  width: 100%;
  max-width: 680px;
}

.assessment-header {
  text-align: center;
  margin-bottom: var(--space-10);
}

.assessment-header h1 {
  margin-bottom: var(--space-4);
}

/* ============================================================
   Progress bar
   ============================================================ */

.progress-bar-wrapper {
  margin-bottom: var(--space-8);
}

.progress-bar-track {
  height: 4px;
  background-color: var(--color-surface-raised);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background-color: var(--color-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
  width: 0%;
}

.progress-bar-label {
  display: flex;
  justify-content: space-between;
  margin-top: var(--space-2);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* ============================================================
   Wizard card
   ============================================================ */

.wizard-card {
  background-color: var(--color-surface);
  border: var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  min-height: 380px;
  display: flex;
  flex-direction: column;
}

/* ============================================================
   Intro screen
   ============================================================ */

.intro-screen {
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-6);
}

.intro-icon {
  width: 64px;
  height: 64px;
  background-color: rgba(var(--color-primary-rgb), 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary);
}

.intro-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  text-align: left;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
}

.intro-features li::before {
  content: '✓ ';
  color: var(--color-primary);
  font-weight: 700;
}

/* ============================================================
   Question step
   ============================================================ */

.wizard-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-6);
  animation: fadeIn 0.2s ease;
}

.step-number {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-primary);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.step-question {
  font-size: 1.125rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--color-text);
}

.scale-group {
  display: flex;
  gap: var(--space-2);
}

.scale-btn {
  flex: 1;
  min-width: 0;
  padding: var(--space-3) var(--space-2);
  background-color: var(--color-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-text-muted);
  font-family: var(--font-mono);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  text-align: center;
}

.scale-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.scale-btn.selected {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-primary-contrast);
}

.scale-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

.step-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: auto;
  padding-top: var(--space-4);
  border-top: var(--border-subtle);
}

/* ============================================================
   Email + consent step
   ============================================================ */

.email-step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.form-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-text);
}

.form-input {
  padding: var(--space-3) var(--space-4);
  background-color: var(--color-bg);
  border: var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(var(--color-primary-rgb), 0.15);
}

.form-input.error {
  border-color: var(--color-error);
}

.field-error {
  font-size: 0.8125rem;
  color: var(--color-error);
  display: none;
}

.field-error.visible {
  display: block;
}

.consent-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
}

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

.consent-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  cursor: pointer;
}

.consent-label a {
  color: var(--color-primary);
  text-decoration: underline;
}

.consent-label a:hover {
  color: var(--color-primary-hover);
}

.consent-error {
  font-size: 0.8125rem;
  color: var(--color-error);
  display: none;
  margin-top: var(--space-1);
}

.consent-error.visible {
  display: block;
}

/* Submit button with spinner */
.btn-submit {
  position: relative;
}

.btn-submit .spinner {
  position: absolute;
  right: var(--space-4);
  top: 50%;
  transform: translateY(-50%);
}

/* ============================================================
   Result screen
   ============================================================ */

.result-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-6);
  animation: fadeIn 0.4s ease;
}

.result-score-ring {
  position: relative;
  width: 120px;
  height: 120px;
}

.result-score-ring svg {
  transform: rotate(-90deg);
}

.result-score-ring circle.track {
  fill: none;
  stroke: var(--color-surface-raised);
  stroke-width: 8;
}

.result-score-ring circle.fill {
  fill: none;
  stroke: var(--color-primary);
  stroke-width: 8;
  stroke-linecap: round;
  transition: stroke-dashoffset 1s cubic-bezier(0.4, 0, 0.2, 1);
}

.result-score-text {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.result-score-number {
  font-family: var(--font-mono);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
  line-height: 1;
}

.result-score-label {
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.result-tier {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
}

.result-tier-badge {
  padding: var(--space-2) var(--space-5);
  border-radius: var(--radius-full);
  background-color: rgba(var(--color-primary-rgb), 0.15);
  color: var(--color-primary);
  font-family: var(--font-mono);
  font-size: 1.0625rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.result-tier-desc {
  max-width: 44ch;
}

.result-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  width: 100%;
}

.result-actions .btn {
  width: 100%;
  justify-content: center;
}

.result-retry {
  margin-top: var(--space-4);
}

/* ============================================================
   Error state
   ============================================================ */

.api-error-box {
  background-color: rgba(var(--color-error-rgb), 0.08);
  border: 1px solid rgba(var(--color-error-rgb), 0.3);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  font-size: 0.875rem;
  color: var(--color-error);
  display: none;
}

.api-error-box.visible {
  display: block;
}

/* ============================================================
   Hidden utility
   ============================================================ */

[hidden] {
  display: none !important;
}

@media (max-width: 640px) {
  .wizard-card {
    padding: var(--space-5);
  }

  .scale-group {
    gap: var(--space-1);
  }

  .scale-btn {
    padding: var(--space-3) var(--space-1);
    font-size: 0.875rem;
  }
}