/* ===== Dot Navigation ===== */
.dot-nav {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  z-index: 900;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.dot-nav-item {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}

.dot-nav-item:hover {
  background: rgba(255, 255, 255, 0.5);
  transform: scale(1.3);
}

.dot-nav-item.active {
  background: var(--accent-primary);
  transform: scale(1.4);
  box-shadow: 0 0 12px rgba(108, 92, 231, 0.5);
}

.dot-nav-tooltip {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-size: var(--text-xs);
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
  border: 1px solid var(--border-subtle);
}

.dot-nav-item:hover .dot-nav-tooltip {
  opacity: 1;
}

/* ===== TOC Cards ===== */
.toc-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.toc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.toc-card:hover {
  background: var(--bg-surface-hover);
  border-color: var(--border-visible);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}

.toc-card:hover::before {
  opacity: 1;
}

/* ===== Workshop CTA Button ===== */
.workshop-cta {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 800;
  background: var(--accent-primary);
  color: #fff;
  font-size: var(--text-sm);
  font-weight: 500;
  padding: 12px 24px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
  animation: pulse-glow 3s ease-in-out infinite;
}

.workshop-cta.visible {
  opacity: 1;
  transform: translateY(0);
}

.workshop-cta:hover {
  background: #7d6ef0;
  transform: translateY(-2px);
}

/* ===== Workshop Panels ===== */
.workshop-panel {
  display: none;
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.workshop-panel.active {
  display: block;
  opacity: 1;
  transform: translateX(0);
}

.workshop-panel h2 {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 900;
  margin-bottom: var(--space-xs);
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.workshop-panel h3 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 700;
  margin-bottom: var(--space-sm);
  color: var(--text-primary);
}

.workshop-panel .hint {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  margin-bottom: var(--space-md);
}

/* Workshop textarea */
.workshop-textarea {
  width: 100%;
  min-height: 150px;
  background: var(--bg-surface);
  border: 1px solid var(--border-visible);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  color: var(--text-primary);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  resize: vertical;
  transition: border-color 0.3s ease;
  margin-bottom: var(--space-md);
}

.workshop-textarea:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

.workshop-textarea::placeholder {
  color: var(--text-tertiary);
}

/* Workshop buttons */
.btn-primary {
  background: var(--accent-primary);
  color: #fff;
  font-size: var(--text-base);
  font-weight: 500;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-block;
}

.btn-primary:hover {
  background: #7d6ef0;
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(108, 92, 231, 0.3);
}

.btn-primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

.btn-secondary {
  background: transparent;
  color: var(--accent-secondary);
  font-size: var(--text-base);
  font-weight: 500;
  padding: 14px 32px;
  border-radius: var(--radius-md);
  border: 1px solid var(--accent-secondary);
  cursor: pointer;
  transition: all 0.3s ease;
}

.btn-secondary:hover {
  background: rgba(0, 206, 201, 0.1);
}

/* Framework chips */
.chip-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: var(--space-md);
}

.chip {
  padding: 8px 18px;
  border-radius: 50px;
  font-size: var(--text-sm);
  border: 1px solid var(--border-visible);
  background: var(--bg-surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.chip:hover {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

.chip.selected {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
  color: #fff;
}

/* Analysis progress */
.analysis-progress {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--accent-secondary);
  margin-bottom: var(--space-sm);
}

.analysis-progress-bar {
  height: 3px;
  background: var(--bg-surface);
  border-radius: 2px;
  margin-bottom: var(--space-md);
  overflow: hidden;
}

.analysis-progress-fill {
  height: 100%;
  background: var(--accent-gradient);
  transition: width 0.4s ease;
}

/* Guiding question */
.guiding-question {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  color: var(--accent-secondary);
  line-height: 1.6;
  margin-bottom: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--accent-secondary);
  background: rgba(0, 206, 201, 0.05);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

/* Results cards */
.result-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-md);
  margin-bottom: var(--space-sm);
}

.result-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  margin-bottom: var(--space-xs);
}

.result-card-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 700;
  color: var(--accent-primary);
}

.result-card-body {
  color: var(--text-secondary);
  font-size: var(--text-sm);
  line-height: 1.7;
  white-space: pre-wrap;
}

.results-actions {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
  flex-wrap: wrap;
}

/* Toast */
.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--bg-surface);
  color: var(--accent-secondary);
  padding: 12px 24px;
  border-radius: var(--radius-md);
  border: 1px solid var(--accent-secondary);
  font-size: var(--text-sm);
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 2000;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ===== Responsive ===== */
@media (max-width: 767px) {
  .dot-nav {
    display: none;
  }

  .workshop-cta {
    bottom: 1rem;
    right: 1rem;
    padding: 10px 20px;
    font-size: var(--text-xs);
  }

  .results-actions {
    flex-direction: column;
  }

  .btn-primary, .btn-secondary {
    width: 100%;
    text-align: center;
  }
}