/* =============================================
   ANIMATIONS.CSS — Scroll animations, transitions
   ============================================= */

/* --- Scroll Reveal --- */
.animate-on-scroll {
  opacity: 0;
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.animate-on-scroll.visible { opacity: 1; transform: none !important; }

/* Animation types via data-animation attribute */
.animate-on-scroll[data-animation="fade-up"] { transform: translateY(30px); }
.animate-on-scroll[data-animation="fade-down"] { transform: translateY(-30px); }
.animate-on-scroll[data-animation="fade-left"] { transform: translateX(-30px); }
.animate-on-scroll[data-animation="fade-right"] { transform: translateX(30px); }
.animate-on-scroll[data-animation="fade-in"] { transform: none; }
.animate-on-scroll[data-animation="scale-up"] { transform: scale(0.9); }
.animate-on-scroll[data-animation="scale-in"] { transform: scale(0.95); }

/* Stagger delays */
.animate-on-scroll[data-delay="100"] { transition-delay: 0.1s; }
.animate-on-scroll[data-delay="200"] { transition-delay: 0.2s; }
.animate-on-scroll[data-delay="300"] { transition-delay: 0.3s; }
.animate-on-scroll[data-delay="400"] { transition-delay: 0.4s; }
.animate-on-scroll[data-delay="500"] { transition-delay: 0.5s; }

/* --- Palette Toggle Panel --- */
.palette-toggle {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 91;
}
.palette-toggle-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--border);
  box-shadow: var(--surface-shadow-hover);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  transition: all var(--transition);
  position: relative;
  z-index: 2;
}
.palette-toggle-btn:hover {
  transform: scale(1.1);
  border-color: var(--main);
}

.palette-panel {
  position: absolute;
  bottom: 60px;
  left: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.12);
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px) scale(0.95);
  transition: all 0.3s ease;
  min-width: 200px;
}
.palette-panel.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
}

.palette-panel-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.palette-swatches {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.palette-swatch {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 3px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.palette-swatch:hover {
  transform: scale(1.15);
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.palette-swatch.active {
  border-color: var(--text);
  box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--text);
}
.palette-swatch-label {
  position: absolute;
  bottom: -20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.6rem;
  color: var(--text-muted);
  white-space: nowrap;
  opacity: 0;
  transition: opacity 0.2s;
}
.palette-swatch:hover .palette-swatch-label { opacity: 1; }

/* Individual swatch colors — dual tone */
.palette-swatch[data-palette="blue"] { background: linear-gradient(135deg, #D0E4F5, #1B4D7A); }
.palette-swatch[data-palette="green"] { background: linear-gradient(135deg, #C8E6D8, #1B6B4A); }
.palette-swatch[data-palette="yellow"] { background: linear-gradient(135deg, #F5E6C0, #A67C2E); }
.palette-swatch[data-palette="red"] { background: linear-gradient(135deg, #F0D0D8, #8B2D42); }
.palette-swatch[data-palette="purple"] { background: linear-gradient(135deg, #DDD0F0, #5B3A8C); }

.palette-retake {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.palette-retake button {
  background: none;
  border: none;
  color: var(--main);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  padding: 4px 0;
  transition: color 0.2s;
}
.palette-retake button:hover { color: var(--main-dark); text-decoration: underline; }

/* --- Mood Questionnaire Overlay --- */
.mood-overlay {
  position: fixed;
  top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  transition: opacity 0.5s ease;
}
.mood-overlay.active { opacity: 1; }
.mood-overlay.exiting { opacity: 0; }

.mood-container {
  background: var(--surface);
  border-radius: var(--radius-lg);
  max-width: 520px;
  width: 100%;
  padding: 40px;
  text-align: center;
  box-shadow: 0 40px 80px rgba(0,0,0,0.2);
  position: relative;
  overflow: hidden;
}

.mood-skip {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 0.85rem;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: var(--radius);
  transition: all 0.2s;
}
.mood-skip:hover { background: var(--bg-alt); color: var(--text); }

.mood-progress {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 32px;
}
.mood-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--border);
  transition: all 0.3s ease;
}
.mood-dot.active { background: var(--main); transform: scale(1.3); }
.mood-dot.completed { background: var(--main-light); }

.mood-question {
  display: none;
  animation: moodSlideIn 0.4s ease;
}
.mood-question.active { display: block; }

@keyframes moodSlideIn {
  from { opacity: 0; transform: translateX(30px); }
  to { opacity: 1; transform: translateX(0); }
}

.mood-question h2 {
  font-size: 1.4rem;
  margin-bottom: 8px;
}
.mood-question p {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 0.95rem;
}

/* Emoji options */
.mood-emojis {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 24px;
}
.mood-emoji {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  border: 2px solid var(--border);
  background: var(--surface);
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all 0.2s;
  padding: 8px;
}
.mood-emoji:hover {
  border-color: var(--main-light);
  background: var(--main-glow);
  transform: translateY(-4px);
}
.mood-emoji.selected {
  border-color: var(--main);
  background: var(--main-glow);
  transform: translateY(-4px);
  box-shadow: 0 4px 12px var(--main-glow);
}
.mood-emoji span:first-child { font-size: 1.8rem; }
.mood-emoji span:last-child { font-size: 0.6rem; color: var(--text-muted); }

/* Icon option buttons (for "what brings you here") */
.mood-options {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}
.mood-option {
  padding: 16px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.mood-option:hover {
  border-color: var(--main-light);
  background: var(--main-glow);
}
.mood-option.selected {
  border-color: var(--main);
  background: var(--main-glow);
}
.mood-option span:first-child { font-size: 1.5rem; }
.mood-option span:last-child { font-size: 0.85rem; font-weight: 500; }

/* Palette preview options */
.mood-palettes {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}
.mood-palette-option {
  aspect-ratio: 1;
  border-radius: var(--radius);
  border: 3px solid var(--border);
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}
.mood-palette-option:hover {
  transform: scale(1.05);
  border-color: var(--main-light);
}
.mood-palette-option.selected {
  border-color: var(--text);
  box-shadow: 0 0 0 2px var(--surface), 0 0 0 4px var(--text);
}
.mood-palette-option span {
  position: absolute;
  bottom: 2px;
  left: 0; right: 0;
  text-align: center;
  font-size: 0.55rem;
  font-weight: 500;
  color: rgba(0,0,0,0.6);
}

/* Result screen */
.mood-result {
  display: none;
  animation: moodSlideIn 0.5s ease;
}
.mood-result.active { display: block; }
.mood-result-emoji { font-size: 3rem; margin-bottom: 16px; }
.mood-result h2 { font-size: 1.3rem; margin-bottom: 12px; }
.mood-result p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.6; }
.mood-result .btn { margin-top: 24px; }

/* --- Mobile fixes for mood quiz + assessments --- */
@media (max-width: 768px) {
  .mood-container {
    max-width: 92vw;
    padding: 24px 16px;
    margin: auto;
  }
  .mood-emojis {
    gap: 8px;
    flex-wrap: wrap;
  }
  .mood-emoji {
    width: 54px;
    height: 54px;
  }
  .mood-emoji span:first-child { font-size: 1.5rem; }
  .mood-emoji span:last-child { font-size: 0.55rem; }
  .mood-options {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .mood-palettes {
    grid-template-columns: repeat(3, 1fr);
  }
  .mood-question h2 {
    font-size: 1.2rem;
  }
  .assessment-quiz-content {
    width: 95vw !important;
    max-width: 95vw !important;
    padding: 16px !important;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll { opacity: 1; transform: none !important; transition: none; }
  .mood-question, .mood-result, .assessment-question { animation: none; }
  .brand-dot { animation: none; opacity: 1; }
  .avatar-glow { animation: none; }
}