/* ============================================
   Infographic Panel Styles
   For SRNET Visual Narrative Article
   ============================================ */

.infographic-panel {
  margin: var(--space-8, 2rem) 0;
  background: var(--color-bg-dark, #0f172a);
  border-radius: var(--radius-lg, 0.75rem);
  overflow: hidden;
  box-shadow: var(--shadow-xl, 0 20px 25px -5px rgba(0, 0, 0, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.1);
  /* iOS fix: ensure figure constrains its contents */
  max-width: 100%;
  width: 100%;
}

.infographic-panel .infographic-image {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  transition: transform 0.3s ease;
}

.infographic-panel:hover .infographic-image {
  transform: scale(1.01);
}

.infographic-panel picture {
  display: block;
  background: linear-gradient(180deg, #0a0a12 0%, #1a1a2a 100%);
  /* iOS fix: picture element must have explicit width for img to scale */
  width: 100%;
  max-width: 100%;
}

.infographic-panel figcaption {
  padding: var(--space-4, 1rem) var(--space-6, 1.5rem);
  background: linear-gradient(to bottom, rgba(15, 23, 42, 0.9), rgba(30, 41, 59, 0.95));
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.infographic-panel .caption-header {
  display: flex;
  align-items: center;
  gap: var(--space-3, 0.75rem);
  flex-wrap: wrap;
}

.infographic-panel .panel-title {
  color: #f1f5f9;
  font-size: var(--text-xl, 1.25rem);
  font-weight: 600;
  font-family: var(--font-display, 'Space Grotesk', system-ui, sans-serif);
  letter-spacing: -0.01em;
}

.infographic-panel .panel-caption {
  color: #94a3b8;
  margin-top: var(--space-2, 0.5rem);
  font-style: italic;
  font-size: var(--text-base, 1rem);
  line-height: 1.6;
}

.infographic-panel .panel-caption strong {
  color: #cbd5e1;
  font-style: normal;
}

/* Download Options */
.infographic-panel .download-options {
  padding: var(--space-3, 0.75rem) var(--space-6, 1.5rem);
  background: rgba(15, 23, 42, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  gap: var(--space-4, 1rem);
  flex-wrap: wrap;
}

.infographic-panel .download-label {
  color: #64748b;
  font-size: var(--text-sm, 0.875rem);
  font-weight: 500;
}

.infographic-panel .download-links {
  display: flex;
  gap: var(--space-2, 0.5rem);
  flex-wrap: wrap;
}

.infographic-panel .download-links a {
  color: #60a5fa;
  font-size: var(--text-sm, 0.875rem);
  text-decoration: none;
  padding: var(--space-1, 0.25rem) var(--space-3, 0.75rem);
  border-radius: var(--radius-sm, 0.375rem);
  background: rgba(96, 165, 250, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.2);
  transition: all 0.2s ease;
}

.infographic-panel .download-links a:hover {
  background: rgba(96, 165, 250, 0.2);
  border-color: rgba(96, 165, 250, 0.4);
  color: #93c5fd;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .infographic-panel {
    margin: var(--space-4, 1rem) calc(-1 * var(--space-4, 1rem));
    border-radius: 0;
  }

  .infographic-panel figcaption {
    padding: var(--space-3, 0.75rem) var(--space-4, 1rem);
  }

  .infographic-panel .panel-title {
    font-size: var(--text-lg, 1.125rem);
  }

  .infographic-panel .download-options {
    padding: var(--space-2, 0.5rem) var(--space-4, 1rem);
    flex-direction: column;
    align-items: flex-start;
  }
}

/* SVG Diagram Styles */
.svg-diagram {
  margin: var(--space-6, 1.5rem) 0;
  text-align: center;
}

.svg-diagram svg {
  max-width: 100%;
  height: auto;
}

.svg-diagram figcaption {
  margin-top: var(--space-2, 0.5rem);
  color: var(--color-text-muted, #475569);
  font-size: var(--text-sm, 0.875rem);
  font-style: italic;
}

/* Article-specific styles for the visual synthesis article */
.visual-synthesis-article h2 {
  margin-top: var(--space-12, 3rem);
  padding-top: var(--space-8, 2rem);
  border-top: 1px solid var(--color-border, #e2e8f0);
}

.visual-synthesis-article h2:first-of-type {
  border-top: none;
  margin-top: var(--space-8, 2rem);
  padding-top: 0;
}

.visual-synthesis-article .act-intro {
  font-size: var(--text-lg, 1.125rem);
  color: var(--color-text-muted, #475569);
  font-style: italic;
  margin-bottom: var(--space-6, 1.5rem);
}

/* Inline SVG container styles */
.inline-svg-container {
  background: var(--color-bg-alt, #f8fafc);
  border-radius: var(--radius-lg, 0.75rem);
  padding: var(--space-6, 1.5rem);
  margin: var(--space-6, 1.5rem) 0;
  overflow-x: auto;
}

@media (prefers-color-scheme: dark) {
  .inline-svg-container {
    background: rgba(30, 41, 59, 0.5);
  }
}