/* ✦ Krytz Advanced Demos — Styles */

/* ═══════════════════════════════════════════════════════════
   INTERACTIVE SHOWCASE (replaces screenshots)
   ═══════════════════════════════════════════════════════════ */

.interactive-showcase {
  margin-top: 48px;
}

.showcase-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 32px;
  justify-content: center;
}

.showcase-tab {
  padding: 12px 24px;
  background: transparent;
  border: 1px solid var(--krytz-border);
  border-radius: 8px;
  color: var(--krytz-text-secondary);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
}

.showcase-tab.active {
  background: var(--krytz-purple);
  border-color: var(--krytz-purple);
  color: white;
}

.showcase-tab:not(.active):hover {
  border-color: var(--krytz-purple);
  color: var(--krytz-text);
}

.showcase-content {
  background: var(--krytz-bg-tertiary);
  border: 1px solid var(--krytz-border);
  border-radius: 12px;
  padding: 32px;
  min-height: 400px;
}

/* Mini Queue */
.mini-queue,
.mini-capture,
.mini-memory {
  max-width: 600px;
  margin: 0 auto;
}

.mini-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--krytz-border);
}

.mini-label {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--krytz-text-secondary);
}

.mini-badge {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  padding: 4px 10px;
  background: rgba(27, 42, 74, 0.1);
  border: 1px solid var(--krytz-purple);
  border-radius: 12px;
  color: var(--krytz-purple);
}

.mini-item {
  background: var(--krytz-bg);
  border: 1px solid var(--krytz-border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 12px;
  transition: all 0.2s ease;
}

.mini-item:hover {
  border-color: rgba(255, 255, 255, 0.2);
}

.mini-item.tier-primary {
  border-left: 3px solid var(--krytz-purple);
  background: rgba(27, 42, 74, 0.05);
}

.mini-item.tier-secondary {
  border-left: 3px solid var(--krytz-blue);
}

.mini-item.tier-async {
  opacity: 0.7;
  border-left: 3px solid var(--krytz-text-tertiary);
}

.mini-item-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
}

.tier-indicator {
  font-size: 16px;
  line-height: 1;
}

.tier-indicator.primary { color: var(--krytz-purple); }
.tier-indicator.secondary { color: var(--krytz-blue); }
.tier-indicator.async { color: var(--krytz-text-tertiary); }

.mini-item-title {
  flex: 1;
  font-size: 15px;
  font-weight: 500;
  color: var(--krytz-text);
}

.mini-priority {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--krytz-text-tertiary);
}

.mini-item-reason {
  font-size: 13px;
  color: var(--krytz-text-secondary);
  padding-left: 28px;
}

/* Mini Capture */
.mini-input-area {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mini-input-field {
  width: 100%;
  min-height: 120px;
  padding: 16px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--sans);
  font-size: 14px;
  color: var(--ink);
  resize: vertical;
  transition: border-color 0.2s ease;
}

.mini-input-field:focus {
  outline: none;
  border-color: var(--g);
}

.mini-input-field::placeholder {
  color: var(--ink-3);
}

.mini-capture-btn {
  align-self: flex-end;
  padding: 10px 24px;
  background: var(--g);
  color: white;
  border: none;
  border-radius: 6px;
  font-family: var(--sans);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mini-capture-btn:hover:not(:disabled) {
  background: var(--g-deep);
  transform: translateY(-1px);
}

.mini-capture-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.mini-reset-btn {
  margin-left: auto;
  padding: 4px 12px;
  background: transparent;
  color: var(--g);
  border: 1px solid var(--g);
  border-radius: 4px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mini-reset-btn:hover {
  background: var(--g-soft);
}

.mini-input-text {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.6;
}

.typing-cursor {
  display: inline-block;
  width: 2px;
  height: 18px;
  background: var(--g);
  margin-left: 2px;
  animation: blink 1s steps(2) infinite;
}

@keyframes blink {
  50% { opacity: 0; }
}

.mini-processing {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
  padding: 60px 20px;
}

.processing-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(27, 42, 74, 0.2);
  border-top-color: var(--g);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.mini-processing span {
  font-size: 14px;
  color: var(--ink-2);
  font-family: 'DM Mono', monospace;
}

/* Queue interactive elements */
.mini-checkbox {
  width: 18px;
  height: 18px;
  margin-right: 8px;
  cursor: pointer;
  accent-color: var(--g);
}

.mini-item.done .mini-item-title {
  text-decoration: line-through;
  opacity: 0.5;
}

.mini-item.done .mini-item-reason {
  opacity: 0.4;
}

.mini-item-controls {
  display: flex;
  gap: 4px;
  margin-left: 12px;
}

.reorder-btn {
  width: 24px;
  height: 24px;
  padding: 0;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  font-size: 14px;
  color: var(--ink-2);
  cursor: pointer;
  transition: all 0.15s ease;
}

.reorder-btn:hover {
  background: var(--g-soft);
  border-color: var(--g);
  color: var(--g);
}

/* Memory interactive */
.mini-add-btn {
  padding: 6px 12px;
  background: var(--g);
  color: white;
  border: none;
  border-radius: 6px;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.mini-add-btn:hover {
  background: var(--g-deep);
}

.event-type-badge {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  background: var(--g-soft);
  color: var(--g);
}

.event-type-badge.extract {
  background: rgba(52, 152, 219, 0.15);
  color: #4A8FBF;
}

.event-type-badge.rank {
  background: rgba(45, 136, 89, 0.15);
  color: #2D8859;
}

.event-type-badge.user {
  background: rgba(27, 42, 74, 0.15);
  color: var(--g);
}

.event-type-badge.capture {
  background: var(--g-soft);
  color: var(--g);
}

.extract-badge.note {
  background: var(--g-soft);
  color: var(--g);
}

.mini-extracted {
  animation: fadeIn 0.4s ease;
}

.extract-header {
  font-size: 14px;
  font-weight: 600;
  color: var(--krytz-green);
  margin-bottom: 16px;
}

.extract-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  background: var(--krytz-bg);
  border: 1px solid var(--krytz-border);
  border-radius: 6px;
  margin-bottom: 8px;
  font-size: 14px;
  color: var(--krytz-text);
}

.extract-badge {
  font-family: 'DM Mono', monospace;
  font-size: 10px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.extract-badge.task {
  background: rgba(52, 152, 219, 0.2);
  color: var(--krytz-blue);
}

.extract-badge.blocker {
  background: rgba(255, 107, 107, 0.2);
  color: var(--krytz-red);
}

.extract-badge.event {
  background: rgba(255, 165, 2, 0.2);
  color: var(--krytz-amber);
}

.extract-meta {
  margin-left: auto;
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  color: var(--krytz-text-tertiary);
}

/* Mini Memory */
.memory-timeline {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.memory-event {
  display: grid;
  grid-template-columns: 60px 20px 1fr;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--krytz-border);
}

.memory-event:last-child {
  border-bottom: none;
}

.event-time {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  color: var(--krytz-text-tertiary);
  text-align: right;
}

.event-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--krytz-purple);
}

.memory-event.type-extract .event-dot { background: var(--krytz-blue); }
.memory-event.type-rank .event-dot { background: var(--krytz-green); }
.memory-event.type-complete .event-dot { background: var(--krytz-green); }
.memory-event.type-ripple .event-dot { background: var(--krytz-amber); }

.event-text {
  font-size: 14px;
  color: var(--krytz-text-secondary);
}

/* ═══════════════════════════════════════════════════════════
   ANIMATED LOOP VIZ
   ═══════════════════════════════════════════════════════════ */

.loop-viz-animated {
  margin: 48px 0;
}

.loop-svg {
  width: 100%;
  max-width: 800px;
  height: auto;
  margin: 0 auto;
  display: block;
}

/* ═══════════════════════════════════════════════════════════
   TASK GRAPH VIZ
   ═══════════════════════════════════════════════════════════ */

.graph-viz {
  margin: 48px 0;
  background: var(--krytz-bg-secondary);
  border: 1px solid var(--krytz-border);
  border-radius: 12px;
  padding: 24px;
}

.graph-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.graph-label {
  font-family: 'DM Mono', monospace;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--krytz-text-secondary);
}

.graph-badge {
  font-family: 'DM Mono', monospace;
  font-size: 11px;
  padding: 4px 10px;
  background: rgba(255, 107, 107, 0.1);
  border: 1px solid var(--krytz-red);
  border-radius: 12px;
  color: var(--krytz-red);
}

.graph-svg {
  width: 100%;
  height: auto;
  display: block;
}

/* ═══════════════════════════════════════════════════════════
   SYSTEMS OVERVIEW (simplified)
   ═══════════════════════════════════════════════════════════ */

.systems-interactive {
  margin: 48px 0;
}

.systems-overview {
  text-align: center;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 24px;
  margin-bottom: 48px;
}

.overview-stat {
  background: var(--krytz-bg-secondary);
  border: 1px solid var(--krytz-border);
  border-radius: 12px;
  padding: 28px 20px;
  transition: all 0.2s ease;
}

.overview-stat:hover {
  border-color: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.stat-num {
  font-size: 36px;
  font-weight: 700;
  color: var(--krytz-purple);
  margin-bottom: 8px;
  letter-spacing: -0.02em;
}

.stat-label {
  font-size: 14px;
  font-weight: 600;
  color: var(--krytz-text);
  margin-bottom: 6px;
}

.stat-desc {
  font-size: 12px;
  color: var(--krytz-text-secondary);
  line-height: 1.5;
}

.system-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 32px;
}

.cat-pill {
  padding: 10px 18px;
  background: transparent;
  border: 1px solid;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.cat-pill:hover {
  background: rgba(27, 42, 74, 0.05);
}

/* Responsive */
@media (max-width: 768px) {
  .showcase-tabs {
    flex-direction: column;
  }
  
  .showcase-content {
    padding: 20px;
    min-height: 300px;
  }
  
  .systems-grid-interactive {
    grid-template-columns: 1fr;
  }
  
  .loop-svg {
    overflow-x: auto;
  }
}