/* ============================================
   Quiz Modal — Premium Minimalist Theme
   Font: Poppins | Accent: #00DCBA (teal)
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap');

/* ---------- CSS Custom Properties ---------- */
:root {
  --quiz-primary: #00DCBA;
  --quiz-primary-dark: #00B89A;
  --quiz-primary-light: #E6FBF7;
  --quiz-primary-glow: rgba(0, 220, 186, 0.25);
  --quiz-bg: #FAFAF8;
  --quiz-surface: #FFFFFF;
  --quiz-text: #2B2C2E;
  --quiz-text-secondary: #6B7280;
  --quiz-text-muted: #9CA3AF;
  --quiz-overlay: rgba(0, 0, 0, 0.55);
  --quiz-dark: #000000;
  --quiz-border: #E5E7EB;
  --quiz-border-hover: #D1D5DB;
  --quiz-gold: #F8BF3C;
  --quiz-gold-light: #FEF9E7;
  --quiz-radius: 16px;
  --quiz-radius-sm: 12px;
  --quiz-radius-xs: 8px;
  --quiz-shadow: 0 25px 80px rgba(0, 0, 0, 0.18);
  --quiz-shadow-card: 0 2px 8px rgba(0, 0, 0, 0.06);
  --quiz-shadow-card-hover: 0 8px 24px rgba(0, 0, 0, 0.1);
  --quiz-transition: 300ms cubic-bezier(0.4, 0, 0.2, 1);
  --quiz-transition-fast: 180ms cubic-bezier(0.4, 0, 0.2, 1);
  --quiz-font: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ---------- Reset (scoped) ---------- */
.quiz-overlay,
.quiz-overlay *,
.quiz-overlay *::before,
.quiz-overlay *::after {
  box-sizing: border-box !important;
  margin: 0;
  padding: 0;
  line-height: normal;
  letter-spacing: normal;
  text-transform: none;
  text-decoration: none;
}

.quiz-modal h2,
.quiz-modal h3,
.quiz-modal h4,
.quiz-modal p,
.quiz-modal span,
.quiz-modal div,
.quiz-modal a {
  font-family: var(--quiz-font) !important;
  color: inherit;
}

/* ---------- Overlay ---------- */
.quiz-overlay {
  position: fixed;
  inset: 0;
  z-index: 999999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--quiz-overlay);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--quiz-transition), visibility var(--quiz-transition);
  font-family: var(--quiz-font);
  color: var(--quiz-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.quiz-overlay.quiz-active {
  opacity: 1;
  visibility: visible;
}

/* ---------- Modal ---------- */
.quiz-modal {
  position: relative;
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  background: var(--quiz-bg);
  border-radius: 24px;
  box-shadow: var(--quiz-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform: translateY(30px) scale(0.97);
  opacity: 0;
  transition: transform 400ms cubic-bezier(0.16, 1, 0.3, 1),
              opacity 300ms ease;
}

.quiz-modal::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 30px;
  background: linear-gradient(to top, var(--quiz-bg) 0%, transparent 100%);
  pointer-events: none;
  z-index: 5;
  border-bottom-left-radius: 24px;
  border-bottom-right-radius: 24px;
}

.quiz-overlay.quiz-active .quiz-modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

/* ---------- Close Button ---------- */
.quiz-close-btn {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 10;
  width: 36px;
  height: 36px;
  border: none !important;
  outline: none !important;
  padding: 0 !important;
  background: rgba(255, 255, 255, 0.8) !important;
  backdrop-filter: blur(4px);
  border-radius: 50% !important;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--quiz-transition-fast), transform var(--quiz-transition-fast) !important;
  color: var(--quiz-text-secondary) !important;
}

.quiz-close-btn:hover {
  background: rgba(255, 255, 255, 1) !important;
  transform: scale(1.1);
  color: var(--quiz-text) !important;
}

.quiz-close-btn svg {
  width: 18px;
  height: 18px;
}

/* ---------- Modal Body (scrollable) ---------- */
.quiz-body {
  flex: 1;
  overflow-y: auto;
  padding: 40px 36px 36px;
  scrollbar-width: thin;
  scrollbar-color: var(--quiz-border) transparent;
}

.quiz-body::-webkit-scrollbar {
  width: 6px;
}

.quiz-body::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.04);
  border-radius: 10px;
  margin: 10px 0;
}

.quiz-body::-webkit-scrollbar-thumb {
  background: rgba(0, 0, 0, 0.15);
  border-radius: 10px;
}

.quiz-body::-webkit-scrollbar-thumb:hover {
  background: rgba(0, 0, 0, 0.25);
}

/* ---------- Intro Screen ---------- */
.quiz-intro {
  text-align: center;
  padding: 20px 0;
}

.quiz-intro-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 28px;
  background: var(--quiz-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: quizFloat 3s ease-in-out infinite;
}

.quiz-intro-icon svg {
  width: 40px;
  height: 40px;
  color: var(--quiz-primary);
}

.quiz-intro h2 {
  font-family: var(--quiz-font);
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--quiz-dark);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.quiz-intro p {
  font-size: 0.95rem;
  color: var(--quiz-text-secondary);
  max-width: 380px;
  margin: 0 auto 36px;
  line-height: 1.65;
}

/* ---------- Primary Button ---------- */
.quiz-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--quiz-font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--quiz-dark);
  background: var(--quiz-primary);
  border: none;
  padding: 14px 36px;
  border-radius: 60px;
  cursor: pointer;
  transition: background var(--quiz-transition), transform var(--quiz-transition-fast), box-shadow var(--quiz-transition);
  box-shadow: 0 4px 16px var(--quiz-primary-glow);
}

.quiz-btn-primary:hover {
  background: var(--quiz-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--quiz-primary-glow);
}

.quiz-btn-primary:active {
  transform: translateY(0);
}

.quiz-btn-primary svg {
  width: 18px;
  height: 18px;
}

/* ---------- Progress Section ---------- */
.quiz-progress {
  padding: 0 36px;
  padding-top: 32px;
}

.quiz-progress-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.quiz-progress-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--quiz-text-muted);
  letter-spacing: 0.02em;
}

.quiz-progress-track {
  width: 100%;
  height: 6px;
  background: var(--quiz-border);
  border-radius: 10px;
  overflow: hidden;
}

.quiz-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--quiz-primary), var(--quiz-primary-dark));
  border-radius: 10px;
  transition: width 500ms cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.quiz-progress-fill::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent 0%, rgba(255,255,255,0.3) 50%, transparent 100%);
  animation: quizShimmer 2s ease-in-out infinite;
}

/* ---------- Question ---------- */
.quiz-question-container {
  position: relative;
  min-height: 460px;
}

.quiz-question {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  opacity: 1;
  transform: translateX(0);
  transition: opacity 280ms ease, transform 280ms ease;
}

.quiz-question.quiz-exit {
  opacity: 0;
  transform: translateX(-40px);
  pointer-events: none;
}

.quiz-question.quiz-enter {
  opacity: 0;
  transform: translateX(40px);
}

.quiz-question.quiz-enter-active {
  opacity: 1;
  transform: translateX(0);
}

.quiz-question h3 {
  font-family: var(--quiz-font);
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--quiz-dark);
  margin-bottom: 24px;
  padding-top: 8px;
  line-height: 1.5;
  letter-spacing: -0.01em;
}

/* ---------- Answers ---------- */
.quiz-answers {
  display: flex;
  flex-direction: column;
  gap: 10px;
  list-style: none;
}

.quiz-answer {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: var(--quiz-surface);
  border: 2px solid var(--quiz-border);
  border-radius: var(--quiz-radius-sm);
  cursor: pointer;
  transition: border-color var(--quiz-transition-fast),
              background var(--quiz-transition-fast),
              transform var(--quiz-transition-fast),
              box-shadow var(--quiz-transition-fast);
  font-family: var(--quiz-font);
  font-size: 0.92rem;
  font-weight: 450;
  color: var(--quiz-text);
  line-height: 1.5;
  user-select: none;
  -webkit-user-select: none;
  border-left: 4px solid transparent;
}

.quiz-answer:hover {
  border-color: var(--quiz-primary);
  border-left-color: var(--quiz-primary);
  background: var(--quiz-primary-light);
  transform: translateY(-1px);
  box-shadow: var(--quiz-shadow-card-hover);
}

.quiz-answer.quiz-selected {
  border-color: var(--quiz-primary);
  border-left-color: var(--quiz-primary);
  background: var(--quiz-primary-light);
  box-shadow: 0 0 0 3px var(--quiz-primary-glow);
}

.quiz-answer-radio {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border: 2px solid var(--quiz-border-hover);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--quiz-transition-fast), background var(--quiz-transition-fast);
}

.quiz-answer:hover .quiz-answer-radio {
  border-color: var(--quiz-primary);
}

.quiz-answer.quiz-selected .quiz-answer-radio {
  border-color: var(--quiz-primary);
  background: var(--quiz-primary);
}

.quiz-answer.quiz-selected .quiz-answer-radio::after {
  content: '';
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
}

/* ---------- Results Screen ---------- */
.quiz-results {
  text-align: center;
  padding: 8px 0 12px;
  animation: quizFadeUp 500ms ease both;
}

.quiz-results-header {
  margin-bottom: 28px;
}

.quiz-results-header h2 {
  font-family: var(--quiz-font);
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--quiz-text-secondary);
  margin-bottom: 4px;
}

.quiz-results-header .quiz-results-emoji {
  font-size: 2.5rem;
  margin-bottom: 12px;
  display: block;
}

/* ---------- Main Result Card ---------- */
.quiz-result-card {
  background: var(--quiz-surface);
  border: 2px solid var(--quiz-primary);
  border-radius: var(--quiz-radius);
  padding: 28px 24px;
  margin-bottom: 10px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 20px var(--quiz-primary-glow);
}

.quiz-result-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--quiz-primary), var(--quiz-primary-dark));
}

.quiz-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--quiz-primary-dark);
  background: var(--quiz-primary-light);
  padding: 5px 14px;
  border-radius: 20px;
  margin-bottom: 16px;
}

.quiz-result-card h3 {
  font-family: var(--quiz-font);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--quiz-dark);
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.quiz-result-card .quiz-result-desc {
  font-size: 0.85rem;
  color: var(--quiz-text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

/* Percentage Bar */
.quiz-percent-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}

.quiz-percent-number {
  font-family: var(--quiz-font);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--quiz-primary-dark);
  min-width: 80px;
  text-align: right;
}

.quiz-percent-bar {
  flex: 1;
  height: 10px;
  background: var(--quiz-border);
  border-radius: 10px;
  overflow: hidden;
}

.quiz-percent-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--quiz-primary), var(--quiz-primary-dark));
  border-radius: 10px;
  width: 0%;
  transition: width 1.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ---------- Discount Section ---------- */
.quiz-discount {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--quiz-primary-light);
  border: 1px dashed var(--quiz-primary);
  border-radius: var(--quiz-radius-xs);
  padding: 14px 18px;
  margin-bottom: 20px;
}

.quiz-discount-icon {
  font-size: 1.5rem;
  flex-shrink: 0;
}

.quiz-discount-info {
  flex: 1;
  text-align: left;
}

.quiz-discount-label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--quiz-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.quiz-discount-code {
  font-family: var(--quiz-font);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--quiz-dark);
  letter-spacing: 0.05em;
}

.quiz-discount-percent {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--quiz-primary-dark);
}

.quiz-btn-copy {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--quiz-font);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--quiz-primary-dark);
  background: white;
  border: 1px solid var(--quiz-primary);
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  transition: background var(--quiz-transition-fast), transform var(--quiz-transition-fast);
}

.quiz-btn-copy:hover {
  background: var(--quiz-primary-light);
  transform: scale(1.03);
}

.quiz-btn-copy.quiz-copied {
  background: var(--quiz-primary);
  color: var(--quiz-dark);
  animation: quizPulse 400ms ease;
}

.quiz-btn-copy svg {
  width: 14px;
  height: 14px;
}

/* ---------- CTA Button ---------- */
.quiz-btn-cta {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  font-family: var(--quiz-font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--quiz-dark);
  background: var(--quiz-primary);
  border: none;
  padding: 15px 28px;
  border-radius: 60px;
  cursor: pointer;
  transition: background var(--quiz-transition), transform var(--quiz-transition-fast), box-shadow var(--quiz-transition);
  box-shadow: 0 4px 16px var(--quiz-primary-glow);
  text-decoration: none;
}

.quiz-btn-cta:hover {
  background: var(--quiz-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px var(--quiz-primary-glow);
}

.quiz-btn-cta svg {
  width: 18px;
  height: 18px;
}

/* ---------- Other Matches ---------- */
.quiz-others {
  margin-top: 28px;
  text-align: left;
}

.quiz-others-title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--quiz-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  text-align: center;
}

.quiz-other-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: var(--quiz-surface);
  border: 1px solid var(--quiz-border);
  border-radius: var(--quiz-radius-sm);
  margin-bottom: 8px;
  transition: border-color var(--quiz-transition-fast), box-shadow var(--quiz-transition-fast);
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}

.quiz-other-item:hover {
  border-color: var(--quiz-border-hover);
  box-shadow: var(--quiz-shadow-card);
}

.quiz-other-name {
  flex: 1;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--quiz-text);
}

.quiz-other-percent {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--quiz-text-secondary);
  min-width: 44px;
  text-align: right;
}

.quiz-other-bar {
  width: 60px;
  height: 5px;
  background: var(--quiz-border);
  border-radius: 10px;
  overflow: hidden;
  flex-shrink: 0;
}

.quiz-other-bar-fill {
  height: 100%;
  background: var(--quiz-primary);
  border-radius: 10px;
  opacity: 0.5;
  transition: width 1s ease 0.5s;
  width: 0%;
}

/* ---------- Second Option Card ---------- */
.quiz-second-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--quiz-surface);
  border: 1px solid var(--quiz-primary);
  border-radius: var(--quiz-radius-sm);
  padding: 16px 20px;
  margin-bottom: 12px;
  text-decoration: none;
  color: inherit;
  transition: transform var(--quiz-transition-fast), box-shadow var(--quiz-transition-fast);
  position: relative;
  overflow: hidden;
}

.quiz-second-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--quiz-primary);
}

.quiz-second-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px var(--quiz-primary-glow);
}

.quiz-second-badge {
  position: absolute;
  top: 0;
  right: 0;
  background: var(--quiz-primary-light);
  color: var(--quiz-primary-dark);
  font-size: 0.65rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 4px 12px;
  border-bottom-left-radius: 8px;
}

.quiz-second-content {
  flex: 1;
}

.quiz-second-name {
  font-family: var(--quiz-font);
  font-size: 1rem;
  font-weight: 600;
  color: var(--quiz-dark);
  margin-bottom: 6px;
  margin-top: 4px;
}

.quiz-second-bar-container {
  display: flex;
  align-items: center;
  gap: 12px;
}

.quiz-second-bar {
  flex: 1;
  height: 6px;
  background: var(--quiz-border);
  border-radius: 10px;
  overflow: hidden;
}

.quiz-second-percent {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--quiz-primary-dark);
  min-width: 44px;
  text-align: right;
}

.quiz-second-icon {
  color: var(--quiz-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

.quiz-second-icon svg {
  width: 18px;
  height: 18px;
}

/* ---------- VIP Upgrade Section ---------- */
.quiz-vip-separator {
  position: relative;
  text-align: center;
  margin: 32px 0 16px;
}

.quiz-vip-separator::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--quiz-border);
  z-index: 1;
}

.quiz-vip-separator span {
  position: relative;
  z-index: 2;
  background: var(--quiz-bg);
  padding: 0 12px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--quiz-text-muted);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.quiz-vip-upgrade {
  padding: 20px !important;
  background: var(--quiz-gold-light) !important;
  border: 1px solid var(--quiz-gold) !important;
  border-radius: var(--quiz-radius-sm) !important;
  text-align: left !important;
  cursor: pointer;
  transition: box-shadow var(--quiz-transition-fast), transform var(--quiz-transition-fast);
  text-decoration: none !important;
  display: block !important;
  color: inherit !important;
  margin: 0 !important;
}

.quiz-vip-upgrade:hover {
  box-shadow: 0 4px 20px rgba(248, 191, 60, 0.2) !important;
  transform: translateY(-1px);
}

.quiz-vip-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px !important;
}

.quiz-vip-crown {
  font-size: 1.3rem;
}

.quiz-vip-title {
  font-family: var(--quiz-font) !important;
  font-size: 1rem !important;
  font-weight: 700 !important;
  color: var(--quiz-dark) !important;
}

.quiz-vip-desc {
  display: block !important;
  visibility: visible !important;
  opacity: 1 !important;
  font-size: 0.82rem !important;
  color: var(--quiz-text-secondary) !important;
  line-height: 1.6 !important;
  margin-bottom: 0 !important;
}

.quiz-vip-arrow {
  display: inline-flex !important;
  align-items: center !important;
  gap: 4px !important;
  font-size: 0.82rem !important;
  font-weight: 700 !important;
  color: #D4900A !important;
  margin-top: 12px !important;
}

.quiz-vip-arrow svg {
  width: 18px !important;
  height: 18px !important;
  flex-shrink: 0 !important;
}

/* ---------- Restart Link ---------- */
.quiz-restart {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 24px;
  font-family: var(--quiz-font) !important;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--quiz-text-muted) !important;
  background: transparent !important;
  border: none !important;
  outline: none !important;
  padding: 8px 16px !important;
  border-radius: 8px !important;
  cursor: pointer;
  transition: color var(--quiz-transition-fast), background var(--quiz-transition-fast) !important;
  text-decoration: none !important;
  box-shadow: none !important;
}

.quiz-restart:hover {
  color: var(--quiz-text) !important;
  background: rgba(0,0,0,0.03) !important;
}

.quiz-restart svg {
  width: 15px;
  height: 15px;
}

/* ---------- Loading Spinner ---------- */
.quiz-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 0;
  gap: 16px;
}

.quiz-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--quiz-border);
  border-top-color: var(--quiz-primary);
  border-radius: 50%;
  animation: quizSpin 0.8s linear infinite;
}

.quiz-loading-text {
  font-size: 0.88rem;
  color: var(--quiz-text-secondary);
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes quizFadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes quizFloat {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

@keyframes quizShimmer {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(200%); }
}

@keyframes quizPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

@keyframes quizSpin {
  to { transform: rotate(360deg); }
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 640px) {
  .quiz-modal {
    max-width: 94vw;
    max-height: 96vh;
    border-radius: 20px;
  }
  .quiz-body { padding: 32px 24px 28px; }
  .quiz-progress { padding: 0 24px; padding-top: 28px; }
  .quiz-intro h2 { font-size: 1.4rem; }
  .quiz-result-card h3 { font-size: 1.2rem; }
  .quiz-percent-number { font-size: 1.8rem; min-width: 65px; }
  .quiz-discount { flex-direction: column; text-align: center; gap: 8px; }
  .quiz-discount-info { text-align: center; }
}

@media (max-width: 480px) {
  .quiz-modal {
    max-width: 100vw;
    max-height: 100vh;
    height: 100%;
    border-radius: 0;
  }
  .quiz-body { padding: 28px 20px 24px; }
  .quiz-progress { padding: 0 20px; padding-top: 24px; }
  .quiz-close-btn { top: 12px; right: 12px; }
  .quiz-intro h2 { font-size: 1.25rem; }
  .quiz-question h3 { font-size: 1.05rem; }
  .quiz-answer { padding: 14px 16px; font-size: 0.88rem; }
  .quiz-result-card { padding: 24px 20px; }
  .quiz-result-card h3 { font-size: 1.1rem; }
}