/* Shared UX polish for high-friction quiz templates */
:root {
  --feature-background: linear-gradient(135deg, #e0f2fe 0%, #f0f9ff 45%, #fef9c3 100%);
  --feature-card-bg: color-mix(in oklab, var(--card-bg) 94%, #ffffff 6%);
  --feature-highlight: linear-gradient(135deg, var(--accent-color), var(--egen-color));
  --feature-text-soft: color-mix(in oklab, var(--text-secondary) 82%, transparent);
}

body {
  background: var(--feature-background);
  padding: clamp(14px, 2.4vw, 24px);
  transition: background 250ms ease;
}

[data-theme='dark'] body {
  background: linear-gradient(135deg, #0b1220 0%, #0f172a 46%, #0b1d33 100%);
}

.container {
  max-width: min(920px, 100%);
  width: min(100%, 100%);
  padding: 0;
}

.header-controls {
  top: max(10px, env(safe-area-inset-top));
  right: 12px;
  left: 12px;
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.theme-toggle {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--border-color) 35%, transparent);
  background: var(--card-bg);
  box-shadow: var(--shadow);
}

.card {
  max-width: min(720px, 100%);
  margin: 0 auto;
  width: 100%;
  border-radius: 24px;
  padding: clamp(20px, 4vw, 42px);
  border: 1px solid color-mix(in oklab, var(--border-color) 55%, transparent);
  box-shadow: 0 16px 40px color-mix(in oklab, #020617 14%, transparent);
  background: var(--feature-card-bg);
  position: relative;
  overflow: hidden;
}

.card::before,
.card::after {
  content: none;
}

.card,
.result-section,
.question-section,
.result-header {
  background: color-mix(in oklab, var(--feature-card-bg) 92%, transparent);
}

.header {
  margin-bottom: 26px;
}

.title {
  text-align: center;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  margin-bottom: 10px;
  line-height: 1.2;
}

.subtitle {
  color: var(--text-secondary);
  margin-bottom: 22px;
  font-size: clamp(1rem, 1.8vw, 1.08rem);
}

.info-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--feature-highlight);
  color: #fff;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, #fff 30%, transparent);
  padding: 10px 16px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.info-badge::before {
  content: '💡';
}

.info-badge:hover,
.info-badge:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 8px 20px color-mix(in oklab, #000 18%, transparent);
}

.gender-section,
.progress-section,
.question-section {
  margin-bottom: 24px;
}

.gender-section h3,
.progress-label,
.question-number,
.question-title,
.result-title,
.chart-title,
.result-card-title {
  color: var(--text-primary);
}

.gender-section h3 {
  text-align: center;
  margin-bottom: 18px;
  line-height: 1.3;
}

.gender-options,
.answer-options,
.yn-options,
.result-cards,
.info-grid,
.share-buttons {
  display: grid;
  gap: 12px;
}

.gender-options {
  gap: 10px;
  margin-bottom: 28px;
}

.gender-option,
.answer-option,
.yn-option,
.btn,
.btn-primary,
.btn-secondary,
.start-button,
.share-button,
.restart-button {
  width: 100%;
  border-radius: 14px;
  border: 2px solid color-mix(in oklab, var(--border-color) 45%, transparent);
  transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
  box-shadow: 0 2px 0 color-mix(in oklab, #000 6%, transparent);
}

.gender-option,
.answer-option,
.yn-option {
  padding: 16px;
  background: color-mix(in oklab, #fff 84%, transparent);
  cursor: pointer;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 10px;
  text-align: left;
  line-height: 1.4;
}

[data-theme='dark'] .gender-option,
[data-theme='dark'] .answer-option,
[data-theme='dark'] .yn-option {
  background: color-mix(in oklab, #334155 18%, transparent);
}

.gender-option:hover,
.answer-option:hover,
.yn-option:hover,
.btn:hover,
.btn:focus-visible,
.start-button:hover,
.start-button:focus-visible {
  transform: translateY(-1px);
  border-color: var(--accent-color);
}

.gender-option.selected,
.answer-option.selected,
.yn-option.selected,
.btn-primary,
.btn.btn-primary {
  border-color: transparent;
  background: var(--accent-color);
  color: #fff;
}

.gender-option.selected .radio-circle,
.yn-option.selected::before,
.answer-option.selected {
  border-color: var(--accent-hover);
}

.gender-text,
.question-title,
.result-title,
.result-card-title,
.chart-label,
.progress-label,
.result-subtitle {
  overflow-wrap: anywhere;
}

.gender-icon {
  font-size: clamp(20px, 2vw, 24px);
  width: 30px;
  text-align: center;
  flex: 0 0 auto;
}

.gender-text {
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.4;
}

.radio-circle {
  width: 22px;
  height: 22px;
  min-width: 22px;
  border-color: color-mix(in oklab, var(--accent-color) 75%, #94a3b8);
}

.start-button,
.btn,
.btn-primary,
.share-button,
.restart-button {
  min-height: 48px;
  font-size: 1rem;
  font-weight: 700;
  line-height: 1;
}

.start-button {
  border: 2px solid transparent;
}

.start-button[disabled],
#start-btn[disabled] {
  opacity: 0.72;
  cursor: not-allowed;
}

.progress-bar {
  border-radius: 999px;
  overflow: hidden;
  background: color-mix(in oklab, #94a3b8 40%, transparent);
  height: 10px;
}

.progress-fill {
  border-radius: 999px;
  background: var(--feature-highlight);
}

.question-title,
.result-title,
.result-subtitle,
.result-description,
.chart-title,
.chart-percentage,
.result-card-content,
.question-number {
  color: var(--text-primary);
}

.question-number,
.progress-counter {
  background: color-mix(in oklab, var(--accent-color) 15%, transparent);
  color: var(--accent-color);
  border: 1px solid color-mix(in oklab, var(--accent-color) 35%, transparent);
  border-radius: 999px;
  padding: 6px 10px;
  display: inline-flex;
  align-items: center;
  font-size: 0.9rem;
  font-weight: 700;
}

.result-section {
  text-align: center;
}

.result-header {
  border-radius: 16px;
  padding: 20px 16px;
  margin-bottom: 18px;
  border: 1px solid color-mix(in oklab, var(--border-color) 45%, transparent);
}

.result-emoji {
  margin-bottom: 8px;
  font-size: clamp(2.8rem, 8vw, 3.2rem);
}

.result-description {
  font-size: 0.96rem;
}

.chart-section,
.result-card {
  border-radius: 14px;
  background: color-mix(in oklab, #fff 90%, transparent);
  border: 1px solid color-mix(in oklab, var(--border-color) 40%, transparent);
  padding: 14px;
}

[data-theme='dark'] .chart-section,
[data-theme='dark'] .result-card {
  background: color-mix(in oklab, #334155 18%, transparent);
}

.chart-title {
  margin-bottom: 10px;
  font-size: 1rem;
}

.chart-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.chart-item:last-child {
  margin-bottom: 0;
}

.chart-label {
  width: auto;
  min-width: 94px;
  text-align: left;
  font-size: 0.88rem;
}

.chart-label::before {
  display: inline-block;
  margin-right: 8px;
}

.chart-label.estrogen::before {
  content: '◉';
  color: #0f766e;
}

.chart-label.testosterone::before {
  content: '◉';
  color: #2563eb;
}

.chart-bar {
  height: 9px;
  border-radius: 999px;
  background: color-mix(in oklab, var(--text-secondary) 24%, transparent);
}

.chart-percentage {
  font-size: 0.85rem;
  color: var(--text-secondary);
  min-width: 34px;
  text-align: right;
}

.site-footer,
.footer-lang,
.footer-brand,
.copyright {
  text-align: center;
  color: var(--text-secondary);
}

.site-footer {
  margin-top: 20px;
}

.share-buttons {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.share-button {
  min-height: 44px;
  border: 2px solid color-mix(in oklab, var(--border-color) 46%, transparent);
}

.ignite-banner,
#ignite-app-recommendation {
  max-width: min(920px, 100%);
  margin: 18px auto 0;
}

.ad-section,
.adsbygoogle {
  width: 100%;
}

.ad-section {
  margin: 12px 0 0;
}

.progress-circle,
.progress-ring {
  width: 112px;
  height: 112px;
}

.progress-ring-bg,
.progress-fill-circle,
.progress-fill {
  transform-origin: center;
}

/* Engine-based quiz cards: micro-interaction + typography upgrade */
#quiz {
  --quiz-card-rounding: 16px;
}

#quiz .q-header h1,
#quiz .q-hero h2,
#quiz .q-result h2 {
  letter-spacing: -0.02em;
}

#quiz .q-wrap {
  max-width: 860px;
}

#quiz .q-card,
#quiz .q-result {
  border-radius: var(--quiz-card-rounding);
}

#quiz .q-option {
  transition: transform 0.2s ease, border-color 0.2s ease, background-color 0.2s ease, box-shadow 0.2s ease;
}

#quiz .q-option.selected {
  border-color: transparent;
  background: linear-gradient(115deg, color-mix(in oklab, var(--accent-color, #6366f1) 8%, #ffffff), color-mix(in oklab, #22d3ee 12%, #ffffff));
}

#quiz .q-option.is-press {
  transform: scale(0.985);
}

#quiz .q-actions button {
  min-width: 112px;
  border-radius: 999px;
}

#quiz .q-result .share {
  border-radius: 14px;
}

#quiz .q-tips {
  border-radius: 14px;
}

#quiz .q-nav-btn {
  border-radius: 999px;
  text-decoration: none;
}

@media (max-width: 767px) {
  body {
    padding: 12px;
  }

  .title {
    font-size: clamp(1.5rem, 8vw, 2.15rem);
  }

  .subtitle {
    font-size: 0.96rem;
  }

  .card {
    padding: 18px;
  }

  .header-controls {
    right: 8px;
    left: 8px;
  }

  .theme-toggle {
    width: 40px;
    height: 40px;
  }

  .gender-options,
  .answer-options,
  .yn-options,
  .result-cards,
  .info-grid,
  .share-buttons {
    gap: 10px;
  }

  .share-buttons {
    grid-template-columns: 1fr;
  }

  .chart-item {
    grid-template-columns: auto 1fr auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}