/**
 * Visual Storytelling Expanded Components
 * Advanced patterns from Anthropic, SWD, Flourish, FlowingData
 */

/* ==========================================================================
   Color Palettes
   ========================================================================== */

:root {
  /* Anthropic Dark Theme */
  --anthro-bg-dark: #141413;
  --anthro-text-light: #FFFFFF;
  --anthro-accent-ivory: #FFFDF5;
  --anthro-accent-cream: #F5F0E6;

  /* Flowing Data Accent */
  --fd-accent: #a53635;
  --fd-accent-light: #d4726f;
  --fd-highlight: #ffeb3b;

  /* Extended Palette */
  --vs-teal: #0D9488;
  --vs-teal-light: #14B8A6;
  --vs-amber: #F59E0B;
  --vs-amber-light: #FBBF24;
  --vs-rose: #F43F5E;
  --vs-rose-light: #FB7185;
  --vs-violet: #8B5CF6;
  --vs-violet-light: #A78BFA;

  /* Gradients */
  --gradient-sunset: linear-gradient(135deg, #667eea 0%, #f093fb 100%);
  --gradient-ocean: linear-gradient(135deg, #0093E9 0%, #80D0C7 100%);
  --gradient-forest: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
  --gradient-flame: linear-gradient(135deg, #f12711 0%, #f5af19 100%);
  --gradient-night: linear-gradient(135deg, #141413 0%, #2d3748 100%);
}

/* ==========================================================================
   Hero Stats Banner
   ========================================================================== */

.hero-stats-banner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 3rem;
  padding: 2.5rem 2rem;
  background: var(--gradient-night);
  border-radius: 16px;
  margin: 2rem 0;
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
  color: var(--anthro-text-light);
}

.hero-stat.highlight {
  transform: scale(1.1);
}

.hero-number {
  font-size: 3.5rem;
  font-weight: 700;
  display: block;
  line-height: 1;
  background: var(--gradient-ocean);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-unit {
  font-size: 1.5rem;
  font-weight: 600;
  opacity: 0.9;
}

.hero-label {
  display: block;
  font-size: 0.95rem;
  margin-top: 0.5rem;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-divider {
  width: 1px;
  height: 80px;
  background: rgba(255, 255, 255, 0.2);
}

/* ==========================================================================
   Benchmark Comparison Table
   ========================================================================== */

.benchmark-table {
  overflow-x: auto;
  margin: 2rem 0;
}

.benchmark-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.benchmark-table th {
  background: #1E293B;
  color: white;
  padding: 1rem;
  text-align: left;
  font-weight: 600;
}

.benchmark-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid #E2E8F0;
}

.benchmark-table tr:hover {
  background: #F8FAFC;
}

.benchmark-table .highlight-row {
  background: #EFF6FF;
  font-weight: 500;
}

.benchmark-table .highlight-row:hover {
  background: #DBEAFE;
}

.benchmark-table .best {
  color: #059669;
  font-weight: 700;
}

.benchmark-table .best::before {
  content: '★ ';
  color: #F59E0B;
}

/* ==========================================================================
   SWD Makeover Component
   ========================================================================== */

.swd-makeover {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 1.5rem;
  align-items: start;
  margin: 2rem 0;
  padding: 1.5rem;
  background: #F8FAFC;
  border-radius: 12px;
}

.makeover-before,
.makeover-after {
  position: relative;
}

.makeover-before .label,
.makeover-after .label {
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  padding: 0.25rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  border-radius: 4px;
}

.makeover-before .label {
  background: #FEE2E2;
  color: #991B1B;
}

.makeover-after .label {
  background: #D1FAE5;
  color: #065F46;
}

.makeover-before img,
.makeover-after img {
  width: 100%;
  border-radius: 8px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.makeover-arrow {
  font-size: 2rem;
  color: #9CA3AF;
  align-self: center;
  font-weight: bold;
}

.makeover-before .issues,
.makeover-after .improvements {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
  font-size: 0.875rem;
}

.makeover-before .issues li {
  color: #991B1B;
}

.makeover-after .improvements li {
  color: #065F46;
}

@media (max-width: 768px) {
  .swd-makeover {
    grid-template-columns: 1fr;
  }
  .makeover-arrow {
    transform: rotate(90deg);
    text-align: center;
  }
}

/* ==========================================================================
   Flourish Cards Grid
   ========================================================================== */

.flourish-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.25rem;
  margin: 2rem 0;
}

.flourish-cards .card {
  background: white;
  border: 1px solid #E2E8F0;
  border-radius: 12px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
}

.flourish-cards .card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px -8px rgba(0, 0, 0, 0.15);
  border-color: #4F46E5;
}

.flourish-cards .card-icon {
  width: 48px;
  height: 48px;
  margin-bottom: 1rem;
}

.flourish-cards .card h4 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0;
  color: #1E293B;
}

.flourish-cards .card p {
  margin: 0.25rem 0 0;
  color: #64748B;
  font-size: 0.9rem;
}

.flourish-cards .card-detail {
  display: block;
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: #94A3B8;
}

.flourish-cards .card[data-category="clinical"] {
  border-left: 4px solid var(--vs-teal);
}

.flourish-cards .card[data-category="research"] {
  border-left: 4px solid var(--vs-violet);
}

.flourish-cards .card[data-category="highlight"] {
  background: var(--gradient-primary);
  color: white;
  border: none;
}

.flourish-cards .card[data-category="highlight"] h4,
.flourish-cards .card[data-category="highlight"] p {
  color: white;
}

/* ==========================================================================
   Progress Timeline
   ========================================================================== */

.progress-timeline {
  position: relative;
  margin: 2rem 0;
  padding-left: 2rem;
}

.progress-timeline::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #E2E8F0;
}

.timeline-step {
  position: relative;
  padding-bottom: 2rem;
  padding-left: 2rem;
}

.timeline-step:last-child {
  padding-bottom: 0;
}

.step-marker {
  position: absolute;
  left: -2rem;
  top: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: white;
  border: 2px solid #E2E8F0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: 0.875rem;
  color: #64748B;
  z-index: 1;
}

.timeline-step.completed .step-marker {
  background: #10B981;
  border-color: #10B981;
  color: white;
}

.timeline-step.completed .step-marker::after {
  content: '✓';
}

.timeline-step.active .step-marker {
  background: #4F46E5;
  border-color: #4F46E5;
  color: white;
  animation: pulse 2s infinite;
}

.timeline-step.pending .step-marker {
  background: #F1F5F9;
  color: #94A3B8;
}

.step-content h4 {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  color: #1E293B;
}

.step-content p {
  margin: 0;
  font-size: 0.875rem;
  color: #64748B;
}

.step-content .progress-bar {
  height: 6px;
  background: #E2E8F0;
  border-radius: 3px;
  margin-top: 0.75rem;
  overflow: hidden;
}

.step-content .progress-bar::after {
  content: '';
  display: block;
  height: 100%;
  background: var(--gradient-ocean);
  border-radius: 3px;
  width: inherit;
  animation: progress-fill 1s ease-out;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(79, 70, 229, 0.4); }
  50% { box-shadow: 0 0 0 8px rgba(79, 70, 229, 0); }
}

@keyframes progress-fill {
  from { width: 0; }
}

/* ==========================================================================
   Metric Comparison Cards
   ========================================================================== */

.metric-comparison {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.metric-card {
  padding: 1.5rem;
  border-radius: 12px;
  position: relative;
  overflow: hidden;
}

.metric-card.positive {
  background: linear-gradient(135deg, #D1FAE5 0%, #A7F3D0 100%);
  border: 1px solid #6EE7B7;
}

.metric-card.negative {
  background: linear-gradient(135deg, #FEE2E2 0%, #FECACA 100%);
  border: 1px solid #FCA5A5;
}

.metric-card.neutral {
  background: linear-gradient(135deg, #F1F5F9 0%, #E2E8F0 100%);
  border: 1px solid #CBD5E1;
}

.metric-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 0.5rem;
}

.metric-value {
  font-size: 2.25rem;
  font-weight: 700;
  display: block;
  color: #1E293B;
}

.metric-label {
  font-size: 0.9rem;
  color: #475569;
  display: block;
  margin-top: 0.25rem;
}

.metric-trend {
  font-size: 0.8rem;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  margin-top: 0.75rem;
  padding: 0.25rem 0.5rem;
  border-radius: 4px;
}

.metric-trend.up {
  background: #D1FAE5;
  color: #065F46;
}

.metric-trend.down {
  background: #FEE2E2;
  color: #991B1B;
}

.metric-trend.up::before { content: '↑ '; }
.metric-trend.down::before { content: '↓ '; }

/* ==========================================================================
   Annotated Code Block
   ========================================================================== */

.annotated-code {
  margin: 2rem 0;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.annotated-code .code-block {
  position: relative;
  background: #1E293B;
  padding: 1.5rem;
}

.annotated-code pre {
  margin: 0;
  overflow-x: auto;
}

.annotated-code code {
  font-family: 'JetBrains Mono', 'Fira Code', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  color: #E2E8F0;
}

.annotated-code .copy-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  color: #94A3B8;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s;
}

.annotated-code .copy-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  color: white;
}

.annotated-code .code-annotations {
  background: #F8FAFC;
  padding: 1rem 1.5rem;
  border-top: 1px solid #E2E8F0;
}

.annotated-code .annotation {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  margin-bottom: 0.5rem;
}

.annotated-code .annotation:last-child {
  margin-bottom: 0;
}

.annotated-code .annotation-marker {
  width: 20px;
  height: 20px;
  background: #4F46E5;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 600;
  flex-shrink: 0;
}

.annotated-code .annotation p {
  margin: 0;
  font-size: 0.875rem;
  color: #475569;
}

/* ==========================================================================
   Quote Carousel (Anthropic Style)
   ========================================================================== */

.quote-carousel-anthro {
  background: var(--anthro-bg-dark);
  border-radius: 16px;
  padding: 3rem 2rem;
  margin: 2rem 0;
  position: relative;
  overflow: hidden;
}

.quote-carousel-anthro .slide {
  text-align: center;
  display: none;
}

.quote-carousel-anthro .slide.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

.quote-carousel-anthro .company-logo {
  height: 32px;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  margin-bottom: 1.5rem;
}

.quote-carousel-anthro blockquote {
  font-size: 1.5rem;
  font-style: italic;
  color: var(--anthro-accent-ivory);
  line-height: 1.6;
  max-width: 800px;
  margin: 0 auto 1.5rem;
}

.quote-carousel-anthro blockquote::before {
  content: '"';
  font-size: 4rem;
  color: var(--vs-violet);
  line-height: 0;
  vertical-align: -0.5em;
  margin-right: 0.25rem;
}

.quote-carousel-anthro cite {
  display: block;
  color: var(--anthro-accent-cream);
  font-style: normal;
}

.quote-carousel-anthro .speaker-name {
  font-weight: 600;
  font-size: 1rem;
}

.quote-carousel-anthro .speaker-title {
  font-size: 0.875rem;
  opacity: 0.8;
}

.quote-carousel-anthro .carousel-nav {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
}

.quote-carousel-anthro .carousel-counter {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
  font-family: monospace;
}

.quote-carousel-anthro .carousel-dots {
  display: flex;
  gap: 0.5rem;
}

.quote-carousel-anthro .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s;
}

.quote-carousel-anthro .dot.active {
  background: var(--vs-violet);
  transform: scale(1.2);
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Scrollytelling Container
   ========================================================================== */

.scrollytelling-container {
  position: relative;
}

.scroll-step {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 2rem;
}

.scroll-step .narrative {
  flex: 1;
  max-width: 400px;
  padding: 2rem;
  background: white;
  border-radius: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
}

.scroll-step .visual {
  flex: 2;
  position: sticky;
  top: 20vh;
}

/* ==========================================================================
   Comparison Slider
   ========================================================================== */

.comparison-slider {
  position: relative;
  margin: 2rem 0;
  border-radius: 12px;
  overflow: hidden;
}

.comparison-slider .comparison-image {
  position: relative;
}

.comparison-slider .comparison-image img {
  width: 100%;
  display: block;
}

.comparison-slider .label {
  position: absolute;
  bottom: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(0, 0, 0, 0.75);
  color: white;
  font-size: 0.875rem;
  border-radius: 4px;
}

.comparison-slider .before .label {
  left: 1rem;
}

.comparison-slider .after .label {
  right: 1rem;
}

.comparison-slider input[type="range"] {
  position: absolute;
  bottom: -10px;
  left: 10%;
  width: 80%;
  cursor: ew-resize;
}

/* ==========================================================================
   Icon Arrays (ISOTYPE Style)
   ========================================================================== */

.icon-array {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 1.5rem 0;
  padding: 1rem;
  background: #F8FAFC;
  border-radius: 8px;
}

.icon-array .icon-unit {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.icon-array .icon-unit.filled {
  opacity: 1;
}

.icon-array .icon-unit.empty {
  opacity: 0.2;
}

.icon-array-legend {
  display: flex;
  gap: 1.5rem;
  margin-top: 0.75rem;
  font-size: 0.8rem;
  color: #64748B;
}

.icon-array-legend span::before {
  margin-right: 0.25rem;
}

/* ==========================================================================
   Data Callout Box
   ========================================================================== */

.data-callout {
  background: linear-gradient(135deg, #EEF2FF 0%, #E0E7FF 100%);
  border-left: 4px solid #4F46E5;
  padding: 1.5rem;
  border-radius: 0 12px 12px 0;
  margin: 1.5rem 0;
}

.data-callout .callout-stat {
  font-size: 2.5rem;
  font-weight: 700;
  color: #4F46E5;
  line-height: 1;
}

.data-callout .callout-context {
  font-size: 1.1rem;
  color: #1E293B;
  margin-top: 0.5rem;
}

.data-callout .callout-source {
  font-size: 0.8rem;
  color: #64748B;
  margin-top: 0.75rem;
  font-style: italic;
}

/* ==========================================================================
   Responsive Adjustments
   ========================================================================== */

@media (max-width: 768px) {
  .hero-stats-banner {
    gap: 1.5rem;
    padding: 1.5rem 1rem;
  }

  .hero-number {
    font-size: 2.5rem;
  }

  .hero-divider {
    width: 60px;
    height: 1px;
  }

  .quote-carousel-anthro blockquote {
    font-size: 1.2rem;
  }

  .scroll-step {
    flex-direction: column;
  }

  .scroll-step .visual {
    position: relative;
    top: 0;
  }
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
  .hero-stats-banner {
    background: #F3F4F6 !important;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
  }

  .hero-number {
    background: none !important;
    -webkit-text-fill-color: #4F46E5 !important;
    color: #4F46E5 !important;
  }

  .quote-carousel-anthro {
    background: #F3F4F6 !important;
  }

  .quote-carousel-anthro blockquote {
    color: #1E293B !important;
  }

  .carousel-nav,
  .copy-btn {
    display: none !important;
  }
}