:root {
  --bg-dark: #0a0b0e;
  --panel-bg: rgba(18, 20, 28, 0.82);
  --panel-border: rgba(212, 175, 55, 0.25);
  --panel-border-hover: rgba(212, 175, 55, 0.6);
  --accent-gold: #d4af37;
  --accent-crimson: #c83232;
  --accent-cyan: #3bd6c6;
  --text-main: #e6e8ee;
  --text-muted: #8c909e;
  --font-display: 'Cinzel', serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  user-select: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

#app {
  display: flex;
  flex-direction: column;
  width: 100vw;
  height: 100vh;
}

/* Header */
#top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 20px;
  background: rgba(10, 11, 14, 0.95);
  border-bottom: 1px solid var(--panel-border);
  z-index: 100;
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand .laurel {
  font-size: 1.5rem;
}

.brand h1 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  letter-spacing: 2px;
  color: var(--accent-gold);
  font-weight: 800;
}

.brand .subtitle {
  font-size: 0.75rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 10px;
  margin-left: 5px;
}

/* Navigation Controls (Pavilion & Game Dropdowns) */
#nav-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

#pavilion-select, #game-select {
  background: rgba(18, 20, 28, 0.95);
  border: 1px solid var(--panel-border);
  color: var(--text-main);
  padding: 6px 10px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 600;
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
  max-width: 220px;
}

#pavilion-select:hover, #game-select:hover {
  border-color: var(--accent-gold);
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.2);
}

#pavilion-select option, #game-select option {
  background: #0d0f14;
  color: var(--text-main);
}

.btn-group {
  display: flex;
  gap: 4px;
}

.icon-nav-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted);
  width: 28px;
  height: 28px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  transition: all 0.2s ease;
}

.icon-nav-btn:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
}

#audio-toggle-btn.muted {
  color: var(--accent-crimson);
  border-color: rgba(200, 50, 50, 0.4);
  background: rgba(200, 50, 50, 0.1);
}

.badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(212, 175, 55, 0.15);
  color: var(--accent-gold);
  border: 1px solid rgba(212, 175, 55, 0.3);
  margin-bottom: 4px;
}

/* Telemetry */
#telemetry {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
}

.telemetry-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
  padding: 4px 10px;
  border-radius: 6px;
  color: var(--text-muted);
}

.telemetry-pill strong {
  color: var(--accent-cyan);
}

.audio-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 2px 8px;
}

#audio-volume-slider {
  width: 65px;
  height: 4px;
  -webkit-appearance: none;
  appearance: none;
  background: rgba(212, 175, 55, 0.25);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
  accent-color: var(--accent-gold);
}

#audio-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-gold);
  cursor: pointer;
  box-shadow: 0 0 6px rgba(212, 175, 55, 0.6);
}

.soundscape-pill {
  color: var(--accent-gold);
  border-color: rgba(212, 175, 55, 0.25);
  font-size: 0.72rem;
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: inline-block;
  vertical-align: middle;
}

.soundscape-pill strong {
  color: var(--text-main);
  font-weight: 500;
}

#fullscreen-btn {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  width: 30px;
  height: 30px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

#fullscreen-btn:hover {
  color: var(--accent-gold);
  border-color: var(--accent-gold);
}

/* Viewport */
#viewport-container {
  position: relative;
  flex: 1;
  width: 100%;
  height: calc(100vh - 54px);
  overflow: hidden;
  background: #050608;
}

#main-canvas {
  width: 100%;
  height: 100%;
  display: block;
  image-rendering: pixelated;
}

/* Controls Panel */
#controls-panel {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 320px;
  max-height: calc(100% - 40px);
  overflow-y: auto;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  backdrop-filter: blur(16px);
  padding: 16px;
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.65);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: transform 0.25s ease, opacity 0.25s ease;
  z-index: 50;
}

#controls-panel.collapsed {
  transform: translateX(calc(100% + 20px));
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 8px;
}

.panel-header h2 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--accent-gold);
}

#toggle-panel {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
}

#toggle-panel:hover {
  color: var(--text-main);
}

.demo-description {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.4;
}

/* Form Controls Inside Panel */
#dynamic-controls {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.control-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.control-group label {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: var(--text-muted);
  display: flex;
  justify-content: space-between;
}

.control-group input[type="range"] {
  accent-color: var(--accent-gold);
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  cursor: pointer;
}

.control-btn-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.sub-btn {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-main);
  padding: 6px 8px;
  font-size: 0.75rem;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-mono);
  transition: all 0.15s ease;
}

.sub-btn:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--accent-gold);
}

.sub-btn.active {
  background: var(--accent-gold);
  color: #111;
  font-weight: 600;
  border-color: var(--accent-gold);
}

.panel-footer {
  display: flex;
  gap: 8px;
  margin-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 10px;
}

.action-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-main);
  padding: 8px;
  font-size: 0.8rem;
  border-radius: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: background 0.2s;
}

.action-btn:hover {
  background: rgba(255, 255, 255, 0.12);
}

/* Toast */
#hint-overlay {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 12, 18, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  padding: 6px 16px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-family: var(--font-mono);
  pointer-events: none;
  backdrop-filter: blur(8px);
}

/* ==========================================================================
   VIEW SWITCHING (Showcase vs Simulator)
   ========================================================================== */

.view-hidden {
  display: none !important;
}

.nav-toggle-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: var(--text-muted);
  padding: 6px 12px;
  border-radius: 6px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.nav-toggle-btn:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--accent-gold);
  color: var(--text-main);
}

.nav-toggle-btn.active {
  background: rgba(212, 175, 55, 0.22);
  border-color: var(--accent-gold);
  color: var(--accent-gold);
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.25);
}

.nav-divider {
  width: 1px;
  height: 20px;
  background: rgba(255, 255, 255, 0.12);
  margin: 0 4px;
}

.brand {
  cursor: pointer;
  transition: opacity 0.2s;
}

.brand:hover {
  opacity: 0.9;
}

/* ==========================================================================
   SHOWCASE HOMEPAGE
   ========================================================================== */

#showcase-view {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  background:
    radial-gradient(1200px 700px at 82% -12%, rgba(212, 175, 55, 0.10), transparent 60%),
    radial-gradient(1000px 600px at 8% 6%, rgba(59, 214, 198, 0.07), transparent 55%),
    var(--bg-dark);
  scroll-behavior: smooth;
  user-select: auto;
}

/* Custom Scrollbar */
#showcase-view::-webkit-scrollbar {
  width: 8px;
}
#showcase-view::-webkit-scrollbar-track {
  background: #08090d;
}
#showcase-view::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.25);
  border-radius: 4px;
}
#showcase-view::-webkit-scrollbar-thumb:hover {
  background: rgba(212, 175, 55, 0.45);
}

/* Hero Section */
.showcase-hero {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 60px 32px 24px;
  overflow: hidden;
  border-radius: 12px;
}

#showcase-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.85;
}

.showcase-kicker,
.showcase-title,
.showcase-lede,
.showcase-stats,
.showcase-hero-actions {
  position: relative;
  z-index: 1;
}

.showcase-kicker {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--accent-gold);
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.showcase-title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5.2vw, 4.2rem);
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1.05;
  margin: 0 0 20px 0;
  background: linear-gradient(92deg, #ffffff 10%, #fff1c5 42%, #cbeff4 68%, #e2d19f 90%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.showcase-lede {
  max-width: 780px;
  color: var(--text-muted);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.65;
  margin: 0 0 32px 0;
}

.showcase-lede b {
  color: #fff;
  font-weight: 600;
}

.showcase-lede em {
  color: var(--accent-gold);
  font-style: italic;
}

/* Stats Row */
.showcase-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 28px 0 36px;
}

.stat-card {
  background: rgba(18, 20, 28, 0.85);
  border: 1px solid rgba(212, 175, 55, 0.2);
  border-radius: 10px;
  padding: 14px 22px;
  min-width: 120px;
  backdrop-filter: blur(8px);
}

.stat-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color: var(--accent-gold);
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-top: 6px;
}

/* Hero CTAs */
.showcase-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.hero-btn {
  padding: 12px 24px;
  border-radius: 8px;
  font-family: var(--font-display);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
}

.hero-btn-primary {
  background: linear-gradient(135deg, #d4af37, #aa8210);
  color: #0b0c10;
  border: 1px solid rgba(255, 255, 255, 0.3);
  box-shadow: 0 4px 18px rgba(212, 175, 55, 0.35);
}

.hero-btn-primary:hover {
  background: linear-gradient(135deg, #e5c358, #b88d18);
  box-shadow: 0 6px 24px rgba(212, 175, 55, 0.5);
  transform: translateY(-2px);
}

.hero-btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(212, 175, 55, 0.35);
  color: var(--accent-gold);
}

.hero-btn-secondary:hover {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--accent-gold);
  transform: translateY(-2px);
}

.hero-btn-tertiary {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--text-muted);
}

.hero-btn-tertiary:hover {
  color: var(--text-main);
  border-color: rgba(255, 255, 255, 0.3);
}

.hero-hairline {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.25) 15%, rgba(212, 175, 55, 0.25) 85%, transparent);
  margin-top: 48px;
}

/* ==========================================================================
   STICKY FILTER / SEARCH TOOLBAR
   ========================================================================== */

.showcase-toolbar {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(10, 11, 14, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.toolbar-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 14px 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.search-box {
  position: relative;
  width: 100%;
}

.search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  width: 18px;
  height: 18px;
  color: var(--accent-gold);
  opacity: 0.7;
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding: 12px 18px 12px 46px;
  border-radius: 8px;
  background: rgba(18, 20, 28, 0.95);
  border: 1px solid rgba(212, 175, 55, 0.25);
  color: var(--text-main);
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
  transition: all 0.2s ease;
}

.search-box input::placeholder {
  color: var(--text-muted);
}

.search-box input:focus {
  border-color: var(--accent-gold);
  box-shadow: 0 0 16px rgba(212, 175, 55, 0.25);
}

.pavilion-chips {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.pavilion-chips::-webkit-scrollbar {
  height: 4px;
}
.pavilion-chips::-webkit-scrollbar-thumb {
  background: rgba(212, 175, 55, 0.2);
  border-radius: 2px;
}

.chip-btn {
  padding: 7px 14px;
  border-radius: 20px;
  cursor: pointer;
  background: rgba(18, 20, 28, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: all 0.15s ease;
  user-select: none;
}

.chip-btn:hover {
  color: var(--text-main);
  border-color: rgba(212, 175, 55, 0.4);
  background: rgba(212, 175, 55, 0.08);
}

.chip-btn.active {
  background: var(--accent-gold);
  color: #0b0c10;
  border-color: var(--accent-gold);
  font-weight: 700;
  box-shadow: 0 0 12px rgba(212, 175, 55, 0.35);
}

.chip-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--dot-color, var(--accent-gold));
  flex-shrink: 0;
}

.chip-btn.active .chip-dot {
  background: #0b0c10;
}

.match-count {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-left: auto;
}

/* ==========================================================================
   SHOWCASE GRID & CARDS
   ========================================================================== */

.showcase-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 32px 64px;
}

.showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  gap: 22px;
}

.engine-card {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(18, 20, 28, 0.92);
  border: 1.5px solid var(--card-accent, rgba(212, 175, 55, 0.2));
  transition: transform 0.22s cubic-bezier(0.2, 0.7, 0.3, 1), border-color 0.22s, box-shadow 0.22s;
  cursor: pointer;
  display: flex;
  flex-direction: column;
}

.engine-card:hover,
.engine-card:focus-visible,
.engine-card.keyboard-focused {
  transform: translateY(-5px);
  border-color: var(--card-accent, var(--accent-gold));
  outline: 2px solid var(--accent-gold);
  box-shadow:
    0 18px 36px -16px var(--card-accent, rgba(212, 175, 55, 0.35)),
    0 0 20px rgba(212, 175, 55, 0.3);
    0 6px 16px -8px rgba(0, 0, 0, 0.8);
}

.card-thumb-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #08090d;
}

.card-thumb-wrap::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 11, 14, 0.85) 0%, transparent 50%);
  pointer-events: none;
}

.card-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s cubic-bezier(0.2, 0.7, 0.3, 1);
  background: #0d0f14;
}

.engine-card:hover .card-thumb {
  transform: scale(1.05);
}

.card-pavilion-tag {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  color: #fff;
  background: rgba(10, 11, 16, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.card-num-tag {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 6px;
  color: var(--accent-gold);
  background: rgba(10, 11, 16, 0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border: 1px solid rgba(212, 175, 55, 0.25);
}

.card-launch-btn {
  position: absolute;
  bottom: 12px;
  right: 12px;
  z-index: 2;
  padding: 6px 12px;
  border-radius: 6px;
  background: var(--card-accent, var(--accent-gold));
  color: #0b0c10;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.2s ease;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
}

.engine-card:hover .card-launch-btn {
  opacity: 1;
  transform: none;
}

.card-body {
  padding: 16px 18px 18px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.card-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: #fff;
  margin: 0 0 8px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.card-swatch {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--card-accent, var(--accent-gold));
  box-shadow: 0 0 8px var(--card-accent, var(--accent-gold));
  flex-shrink: 0;
}

.card-desc {
  font-size: 0.82rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin: 0 0 14px 0;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  flex: 1;
}

.card-hint {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--accent-gold);
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid rgba(212, 175, 55, 0.2);
  padding: 6px 10px;
  border-radius: 6px;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.showcase-empty {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}

.empty-icon {
  font-size: 3rem;
  margin-bottom: 12px;
}

.showcase-empty p {
  font-size: 1.1rem;
  margin-bottom: 18px;
}

/* Footer */
.showcase-footer {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px 60px;
}

.footer-line {
  height: 1px;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 24px;
}

.footer-content {
  color: var(--text-muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.footer-content b {
  color: #fff;
}

.footer-content em {
  color: var(--accent-gold);
}

.footer-sub {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  margin-top: 8px;
  opacity: 0.75;
}

/* Mobile responsive adjustments */
@media (max-width: 768px) {
  .showcase-hero {
    padding: 36px 20px 16px;
  }
  .toolbar-inner {
    padding: 12px 20px;
  }
  .showcase-main {
    padding: 20px 20px 48px;
  }
  .showcase-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  .card-desc {
    -webkit-line-clamp: 2;
  }
}

/* ==========================================================================
   PLINIUS CODEX DRAWER
   ========================================================================== */

.codex-drawer {
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  visibility: hidden;
  transition: visibility 0.3s ease;
}

.codex-drawer.open {
  pointer-events: auto;
  visibility: visible;
}

.codex-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 5, 8, 0.78);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.codex-drawer.open .codex-backdrop {
  opacity: 1;
}

.codex-panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(520px, 92vw);
  background: #0d1017;
  border-left: 1px solid rgba(212, 175, 55, 0.35);
  box-shadow: -12px 0 40px rgba(0, 0, 0, 0.85);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 2;
}

.codex-drawer.open .codex-panel {
  transform: translateX(0);
}

.codex-header {
  padding: 24px 28px;
  border-bottom: 1px solid rgba(212, 175, 55, 0.2);
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  background: rgba(212, 175, 55, 0.05);
}

.codex-header-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.codex-badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 2px;
  color: var(--accent-gold);
  text-transform: uppercase;
  font-weight: 700;
}

#codex-title {
  font-family: var(--font-display);
  font-size: 1.3rem;
  color: #fff;
  margin: 0;
}

.codex-close-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  transition: all 0.2s ease;
}

.codex-close-btn:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: rgba(239, 68, 68, 0.6);
  color: #ef4444;
  transform: scale(1.08);
}

.codex-content {
  padding: 24px 28px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.codex-card {
  background: rgba(18, 22, 31, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

.codex-latin-card {
  border-color: rgba(212, 175, 55, 0.35);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.08), rgba(18, 22, 31, 0.95));
}

.codex-card-label {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 1.5px;
  color: var(--accent-gold);
  text-transform: uppercase;
  margin-bottom: 12px;
  font-weight: 700;
}

#codex-latin-quote {
  font-family: Georgia, 'Times New Roman', serif;
  font-style: italic;
  font-size: 1.05rem;
  line-height: 1.6;
  color: #f6ecdc;
  border-left: 3px solid var(--accent-gold);
  padding-left: 14px;
  margin: 0 0 12px 0;
}

#codex-translation {
  font-size: 0.9rem;
  line-height: 1.55;
  color: #d1d5db;
  margin-bottom: 12px;
}

.codex-ref {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-gold);
  opacity: 0.85;
}

#codex-science, #codex-controls {
  font-size: 0.88rem;
  line-height: 1.6;
  color: #d1d5db;
  margin: 0;
}