/**
 * AI Storytelling - Animation Styles
 * ═══════════════════════════════════════════════════════════════════════════
 */

/* ============================================================================
   MEMORY TIMELINE ANIMATIONS
   ============================================================================ */

.memory-demo[data-ai-storytelling="memory"] .memory-demo__moment {
  transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.memory-demo[data-ai-storytelling="memory"] .memory-demo__date {
  transition: opacity 0.3s ease, transform 0.3s ease;
}

.memory-demo[data-ai-storytelling="memory"] .memory-demo__text {
  transition: opacity 0.3s ease, transform 0.3s ease;
  /* Preserve line breaks and formatting */
  white-space: pre-wrap;
}

/* Subtle pulse on memory cards when content changes */
.memory-demo[data-ai-storytelling="memory"] .memory-demo__card {
  transition: box-shadow 0.4s ease, transform 0.3s ease;
}

.memory-demo[data-ai-storytelling="memory"] .memory-demo__card--ferni {
  animation: memory-pulse 15s ease-in-out infinite;
}

@keyframes memory-pulse {
  0%, 100% {
    box-shadow: 0 4px 12px rgba(74, 103, 65, 0.1);
  }
  50% {
    box-shadow: 0 4px 20px rgba(74, 103, 65, 0.2);
  }
}

/* ============================================================================
   SHOWCASE CHAT ANIMATIONS
   ============================================================================ */

.showcase[data-ai-storytelling="showcase"] .showcase__app-chat {
  transition: opacity 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.showcase[data-ai-storytelling="showcase"] .showcase__app-bubble {
  animation: bubble-appear 0.3s ease-out forwards;
  opacity: 0;
  transform: translateY(8px);
}

.showcase[data-ai-storytelling="showcase"] .showcase__app-bubble:nth-child(1) {
  animation-delay: 0.1s;
}

.showcase[data-ai-storytelling="showcase"] .showcase__app-bubble:nth-child(2) {
  animation-delay: 0.2s;
}

.showcase[data-ai-storytelling="showcase"] .showcase__app-bubble:nth-child(3) {
  animation-delay: 0.3s;
}

.showcase[data-ai-storytelling="showcase"] .showcase__app-bubble:nth-child(4) {
  animation-delay: 0.4s;
}

@keyframes bubble-appear {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Insight badge shimmer */
.showcase[data-ai-storytelling="showcase"] .bubble-insight {
  position: relative;
  overflow: hidden;
}

.showcase[data-ai-storytelling="showcase"] .bubble-insight::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.1),
    transparent
  );
  animation: insight-shimmer 3s ease-in-out infinite;
}

@keyframes insight-shimmer {
  0%, 100% {
    left: -100%;
  }
  50% {
    left: 100%;
  }
}

/* ============================================================================
   USE CASE VOICE ANIMATIONS
   ============================================================================ */

.use-case__example {
  transition: opacity 0.3s ease, transform 0.2s ease;
  position: relative;
}

/* Subtle glow on voice change */
.use-case:hover .use-case__example {
  color: var(--color-text-primary, var(--color-text-primary));
}

/* Typing effect for quotes */
.use-case__example::after {
  content: '';
  display: inline-block;
  width: 1px;
  height: 1em;
  background: var(--color-accent, var(--color-ferni));
  margin-left: 2px;
  animation: cursor-blink 1s step-end infinite;
  opacity: 0;
}

.use-case:hover .use-case__example::after {
  opacity: 1;
}

@keyframes cursor-blink {
  0%, 50% {
    opacity: 1;
  }
  51%, 100% {
    opacity: 0;
  }
}

/* ============================================================================
   JOURNEY STAGE ANIMATIONS
   ============================================================================ */

.journey__stage-description {
  transition: opacity 0.4s ease, transform 0.3s ease;
  position: relative;
}

/* Quote style for testimonials */
.journey__stage-description:has(+.journey__stage-description)::before,
.journey__stage-description[style*="opacity: 1"]::before {
  content: '';
  position: absolute;
  left: -1rem;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-accent, var(--color-ferni));
  opacity: 0.3;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.4s ease;
}

.journey__stage:hover .journey__stage-description::before {
  transform: scaleY(1);
}

/* ============================================================================
   COMPARISON TABLE ANIMATIONS
   ============================================================================ */

.proof-table__good {
  transition: opacity 0.3s ease, color 0.3s ease;
}

.proof-table__row:hover .proof-table__good {
  color: var(--color-accent, var(--color-ferni));
}

/* Emphasis pulse for Ferni column */
.proof-table__col--ferni {
  position: relative;
}

.proof-table__col--ferni::before {
  content: '';
  position: absolute;
  inset: -4px;
  background: linear-gradient(135deg, rgba(74, 103, 65, 0.05), transparent);
  border-radius: var(--radius-sm);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.proof-table__row:hover .proof-table__col--ferni::before {
  opacity: 1;
}

/* ============================================================================
   FINAL CTA PERSONALIZATION
   ============================================================================ */

.final-cta__headline {
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.final-cta__subhead {
  transition: opacity 0.4s ease;
}

.final-cta__phone-label {
  transition: opacity 0.3s ease, color 0.3s ease;
}

/* Time-of-day visual cues */
.final-cta[data-time="lateNight"] {
  --cta-glow: rgba(74, 103, 65, 0.15);
}

.final-cta[data-time="earlyMorning"] {
  --cta-glow: rgba(196, 133, 106, 0.1);
}

.final-cta[data-time="evening"] {
  --cta-glow: rgba(74, 103, 65, 0.1);
}

/* Returning visitor warmth */
.final-cta[data-visitor="returning"] .final-cta__headline,
.final-cta[data-visitor="loyal"] .final-cta__headline {
  animation: welcome-back 2s ease-out;
}

@keyframes welcome-back {
  0% {
    opacity: 0;
    transform: translateY(10px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================================================
   STORYTELLING INDICATORS
   ============================================================================ */

/* Subtle indicator that content is dynamic */
[data-ai-storytelling] {
  position: relative;
}

/* AI badge (optional - can be shown in debug mode) */
[data-ai-storytelling]::after {
  content: attr(data-ai-storytelling);
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: var(--text-2xs);
  background: rgba(74, 103, 65, 0.1);
  color: var(--color-accent, var(--color-ferni));
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}

/* Show badge on hover in debug mode */
body.debug [data-ai-storytelling]:hover::after {
  opacity: 1;
}

/* ============================================================================
   REDUCED MOTION
   ============================================================================ */

@media (prefers-reduced-motion: reduce) {
  .memory-demo[data-ai-storytelling="memory"] .memory-demo__moment,
  .memory-demo[data-ai-storytelling="memory"] .memory-demo__date,
  .memory-demo[data-ai-storytelling="memory"] .memory-demo__text,
  .memory-demo[data-ai-storytelling="memory"] .memory-demo__card,
  .showcase[data-ai-storytelling="showcase"] .showcase__app-chat,
  .showcase[data-ai-storytelling="showcase"] .showcase__app-bubble,
  .use-case__example,
  .journey__stage-description,
  .proof-table__good,
  .final-cta__headline,
  .final-cta__subhead,
  .final-cta__phone-label {
    transition: none !important;
    animation: none !important;
  }
}