/* ============================================================
   QUIZ.CSS — Quiz Step Styles, Progress Bar, Animations
   MindCheck | Mental Health Quiz Website
   ============================================================ */

/* ---------- Quiz Wrapper ---------- */
.quiz-wrapper {
  min-height: calc(100vh - 58px - var(--sticky-h));
  background: var(--color-bg);
  padding-bottom: 2rem;
}

/* ---------- Progress Header ---------- */
.quiz-progress-header {
  background: var(--color-bg-card);
  border-bottom: 1px solid var(--color-border);
  padding: 1rem 0;
  position: sticky;
  top: 58px;
  z-index: 90;
}
.quiz-progress-header .container {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.quiz-progress-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--color-text-muted);
}
.quiz-progress-meta .step-label { color: var(--color-primary); }

/* Progress bar track */
.progress-bar-track {
  height: 6px;
  background: var(--color-border);
  border-radius: 100px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  border-radius: 100px;
  transition: width 0.45s cubic-bezier(.4,0,.2,1);
  will-change: width;
}

/* ---------- Quiz Step ---------- */
.quiz-step {
  display: none;
  animation: stepIn 0.35s cubic-bezier(.4,0,.2,1) both;
}
.quiz-step.active { display: block; }

@keyframes stepIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Reverse animation for going back */
.quiz-step.slide-out {
  animation: stepOut 0.25s ease both;
}
@keyframes stepOut {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(-24px); }
}

/* ---------- Question Card ---------- */
.question-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 1.75rem 1.5rem;
  margin-top: 1.5rem;
}
.question-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px; height: 32px;
  background: rgba(42,157,143,.12);
  border-radius: 50%;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: 1rem;
}
.question-card__emoji {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
  display: block;
}
.question-card__text {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
  line-height: 1.4;
}
.question-card__hint {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

/* ---------- Answer Options ---------- */
.answer-options {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.answer-btn {
  display: flex;
  align-items: center;
  gap: 1rem;
  width: 100%;
  min-height: 56px;
  padding: 0.85rem 1.25rem;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  background: var(--color-bg-card);
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text);
  cursor: pointer;
  text-align: left;
  transition: border-color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
}
.answer-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-primary);
  opacity: 0;
  transition: opacity 0.18s;
}
.answer-btn:hover {
  border-color: var(--color-primary);
  background: rgba(42,157,143,.06);
  transform: translateX(3px);
  box-shadow: var(--shadow-sm);
}
.answer-btn:active { transform: scale(0.98); }
.answer-btn.selected {
  border-color: var(--color-primary);
  background: rgba(42,157,143,.1);
  color: var(--color-primary-dk);
  font-weight: 600;
  box-shadow: 0 0 0 3px rgba(42,157,143,.2);
}
.answer-btn__letter {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-text-muted);
  transition: background var(--transition), color var(--transition);
}
.answer-btn.selected .answer-btn__letter {
  background: var(--color-primary);
  color: #fff;
}
.answer-btn__text { flex: 1; }
.answer-btn__check {
  flex-shrink: 0;
  opacity: 0;
  color: var(--color-primary);
  font-size: 1.1rem;
  transition: opacity var(--transition);
}
.answer-btn.selected .answer-btn__check { opacity: 1; }

/* ---------- Quiz Navigation ---------- */
.quiz-nav {
  display: flex;
  gap: 0.75rem;
  margin-top: 1.5rem;
  align-items: center;
}
.quiz-nav--single { justify-content: center; }
.quiz-nav .btn--back {
  min-height: 52px;
  padding: 0.75rem 1.25rem;
  border-radius: var(--radius-md);
  border: 2px solid var(--color-border);
  background: transparent;
  color: var(--color-text-muted);
  font-size: 0.95rem;
  font-weight: 600;
  flex-shrink: 0;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: border-color var(--transition), color var(--transition);
}
.quiz-nav .btn--back:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.quiz-nav .btn { flex: 1; }

/* ---------- Quiz Ad Break ---------- */
.quiz-ad-break {
  /* Override the flex-row layout from .ad-slot-wrap so label sits above the ad */
  flex-direction: column;
  align-items: center;
  background: var(--color-bg);
  border-radius: var(--radius-lg);
  padding: 1rem 1rem 1.25rem;
  margin-top: 1.25rem;
  border: 1px solid var(--color-border);
}
.quiz-ad-break__label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
  margin-bottom: 0.6rem;
  text-align: center;
  width: 100%;
}

/* ---------- Completion / Loading ---------- */
.quiz-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1.5rem;
  text-align: center;
  gap: 1.25rem;
}
.quiz-loading__spinner {
  width: 48px; height: 48px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin {
  to { transform: rotate(360deg); }
}
.quiz-loading__text {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--color-dark);
}
.quiz-loading__sub {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}
.quiz-loading__dots::after {
  content: '';
  animation: dots 1.4s infinite;
}
@keyframes dots {
  0%   { content: ''; }
  25%  { content: '.'; }
  50%  { content: '..'; }
  75%  { content: '...'; }
  100% { content: ''; }
}

/* ---------- Results Page ---------- */
.results-hero {
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  padding: 2rem 1.5rem;
  margin-top: 1.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.results-hero::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 5px;
}
.results-hero.tier-low::before    { background: linear-gradient(90deg, #10b981, #34d399); }
.results-hero.tier-moderate::before { background: linear-gradient(90deg, #f59e0b, #fbbf24); }
.results-hero.tier-high::before   { background: linear-gradient(90deg, #ef4444, #f87171); }

.results-score-circle {
  width: 100px; height: 100px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  margin: 0 auto 1.25rem;
  font-size: 1.8rem;
  font-weight: 800;
  line-height: 1;
}
.tier-low    .results-score-circle { background: rgba(16,185,129,.12); color: #059669; }
.tier-moderate .results-score-circle { background: rgba(245,158,11,.12); color: #d97706; }
.tier-high   .results-score-circle { background: rgba(239,68,68,.12);   color: #dc2626; }

.results-score-circle__label {
  font-size: 0.6rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-top: 2px;
}
.results-title {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 0.5rem;
}
.results-subtitle {
  font-size: 0.95rem;
  color: var(--color-text-muted);
  margin-bottom: 1.5rem;
}

/* Results breakdown */
.results-breakdown {
  background: var(--color-bg);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin-top: 1.5rem;
  text-align: left;
}
.results-breakdown h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}
.breakdown-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-block: 0.6rem;
  border-bottom: 1px solid var(--color-border);
  font-size: 0.88rem;
}
.breakdown-item:last-child { border-bottom: none; }
.breakdown-item__q { color: var(--color-text-muted); flex: 1; padding-right: 0.5rem; }
.breakdown-item__a { font-weight: 600; color: var(--color-dark); }

/* Recommendations */
.recommendations {
  margin-top: 1.5rem;
}
.recommendation-card {
  background: var(--color-bg-card);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  box-shadow: var(--shadow-sm);
  margin-bottom: 0.75rem;
  border-left: 4px solid var(--color-primary);
}
.recommendation-card__icon { font-size: 1.4rem; flex-shrink: 0; }
.recommendation-card__body h4 { margin-bottom: 0.25rem; font-size: 0.95rem; }
.recommendation-card__body p  { font-size: 0.85rem; color: var(--color-text-muted); }

/* Share buttons */
.share-row {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 1rem;
}
.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: opacity var(--transition), transform var(--transition);
  text-decoration: none;
  min-height: 44px;
}
.share-btn:hover { opacity: 0.88; transform: scale(1.03); }
.share-btn--fb { background: #1877f2; color: #fff; }
.share-btn--tw { background: #000; color: #fff; }
.share-btn--wa { background: #25d366; color: #fff; }

/* Email capture bar */
.email-capture {
  background: linear-gradient(135deg, var(--color-dark), #1e6b7a);
  border-radius: var(--radius-lg);
  padding: 1.75rem 1.5rem;
  color: #fff;
  text-align: center;
  margin-top: 1.5rem;
}
.email-capture h3 { color: #fff; margin-bottom: 0.5rem; font-size: 1.1rem; }
.email-capture p  { opacity: 0.8; font-size: 0.875rem; margin-bottom: 1.25rem; }
.email-capture__form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 380px;
  margin-inline: auto;
}
.email-capture__input {
  width: 100%;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-md);
  border: none;
  font-size: 1rem;
  outline: none;
}
.email-capture__disclaimer {
  font-size: 0.72rem;
  opacity: 0.55;
  margin-top: 0.5rem;
}

/* ---------- Confetti burst (CSS-only) ---------- */
.confetti-container {
  position: fixed;
  top: 0; left: 0; right: 0;
  pointer-events: none;
  z-index: 9999;
  overflow: hidden;
  height: 100vh;
}
.confetti-piece {
  position: absolute;
  top: -12px;
  width: 10px; height: 10px;
  border-radius: 2px;
  animation: confettiFall linear both;
}
@keyframes confettiFall {
  0%   { transform: translateY(0) rotate(0deg); opacity: 1; }
  100% { transform: translateY(110vh) rotate(720deg); opacity: 0; }
}