/* aec.css — AEC Convergence Agent. Loaded after design.css. */

/* === DARK GREEN GARDEN PALETTE (FIX-13) === */
:root {
  --bg: #080a06;
  --surface: #111410;
  --border: #1c221a;
  --accent: #7fb069;
  --accent-glow: #8fc278;
  --user: #141a12;
  --ai: #0e120c;
}

/* === HERO ENHANCEMENTS === */
[data-region="hero"] {
  background: linear-gradient(180deg, rgba(127,176,105,0.08) 0%, transparent 100%);
  border-bottom: 1px solid var(--border);
}

[data-region="hero"] h1 {
  background: linear-gradient(135deg, #e8e6e3 0%, #7fb069 50%, #4a9e3f 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
  animation: shimmer 6s ease-in-out infinite;
}

@keyframes shimmer {
  0%, 100% { background-position: 0% center; }
  50% { background-position: 200% center; }
}

/* === SUGGESTION CARDS (inline within conversation flow — FIX-4) === */
[data-region="suggestions"] {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  max-height: 40vh;
  overflow-y: auto;
  flex-shrink: 0;
}

.suggestion-card {
  background: rgba(20,20,24,0.6);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(30,30,36,0.8);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  animation: card-enter 0.35s cubic-bezier(0.16, 1, 0.3, 1) backwards;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.suggestion-card:hover {
  transform: translateX(4px);
  box-shadow: -4px 0 20px rgba(0,0,0,0.2);
}

.suggestion-card:nth-child(1) { animation-delay: 0ms; }
.suggestion-card:nth-child(2) { animation-delay: 60ms; }
.suggestion-card:nth-child(3) { animation-delay: 120ms; }
.suggestion-card:nth-child(4) { animation-delay: 180ms; }
.suggestion-card:nth-child(5) { animation-delay: 240ms; }

.suggestion-card[data-type="error"] {
  border-left-color: var(--error);
  background: rgba(229,77,46,0.04);
}
.suggestion-card[data-type="part"] {
  border-left-color: #3b82f6;
  background: rgba(59,130,246,0.04);
}
.suggestion-card[data-type="contract"] {
  border-left-color: #22c55e;
  background: rgba(34,197,94,0.04);
}

.card-type {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.3rem;
  opacity: 0.6;
}

.suggestion-card[data-type="error"] .card-type { color: var(--error); }
.suggestion-card[data-type="part"] .card-type { color: #3b82f6; }
.suggestion-card[data-type="contract"] .card-type { color: #22c55e; }

.card-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.3rem;
  line-height: 1.3;
}

.card-body {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.5;
}

.card-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.6rem;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(30,30,36,0.6);
}

.card-actions button {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.7rem;
  font-family: inherit;
  font-weight: 500;
  padding: 0.3rem 0.7rem;
  letter-spacing: 0.02em;
  transition: all 0.15s ease;
}

.card-actions button:hover {
  border-color: var(--accent);
  color: var(--accent-glow);
  background: rgba(127,176,105,0.08);
}

/* === CLEAR ALL BUTTON (FIX-5) === */
.suggestions-clear {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.7rem;
  font-family: inherit;
  font-weight: 500;
  padding: 0.25rem 0.6rem;
  margin-bottom: 0.5rem;
  align-self: flex-end;
  transition: all 0.15s ease;
}

.suggestions-clear:hover {
  border-color: var(--error);
  color: var(--error);
}

.card-actions button[data-card-action="ask"]:hover {
  border-color: #22c55e;
  color: #4ade80;
  background: rgba(34,197,94,0.08);
}

.card-actions button[data-card-action="copy"]:hover {
  border-color: #3b82f6;
  color: #60a5fa;
  background: rgba(59,130,246,0.08);
}

@keyframes card-enter {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* === TYPING INDICATOR === */
.typing-indicator {
  display: flex;
  gap: 4px;
  padding: 0.75rem 1rem;
  align-self: flex-start;
}

.typing-indicator span {
  width: 6px;
  height: 6px;
  background: var(--text-dim);
  border-radius: 50%;
  animation: typing-bounce 1.2s ease-in-out infinite;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.15s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.3s; }

@keyframes typing-bounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.3; }
  30% { transform: translateY(-6px); opacity: 1; }
}

/* === MESSAGE ENHANCEMENTS === */
[data-role="ai"], [data-role="user"] {
  user-select: text;
  -webkit-user-select: text;
  cursor: text;
}

[data-role="ai"] {
  animation: msg-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

[data-role="user"] {
  animation: msg-in 0.2s ease-out;
  background: linear-gradient(135deg, var(--user), rgba(127,176,105,0.08));
}

@keyframes msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

/* === INPUT ENHANCEMENTS === */
[data-region="input"] {
  position: relative;
}

[data-input="message"]:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(127,176,105,0.12);
}

[data-action="send"]:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

[data-action="send"].disabled {
  opacity: 0.4;
  pointer-events: none;
}

/* === OVERRIDE design.css ::before (content now in HTML) === */
[data-action="send"]::before { content: none; }

/* === VOICE STATE (speaking AI message glow) === */
[data-role="ai"].speaking {
  border-color: var(--accent);
  box-shadow: 0 0 12px rgba(127,176,105,0.15);
}

/* === ONE VOICE BUTTON (4 states: idle / listening / processing / speaking) === */
.voice-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.5rem 0 0.25rem;
}

.voice-btn {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  -webkit-tap-highlight-color: transparent;
  touch-action: manipulation;
}

.voice-btn .voice-icon-stop { display: none; }

.voice-btn:hover {
  border-color: var(--accent);
  color: var(--accent-glow);
}

/* listening: green pulse */
.voice-btn.listening {
  background: rgba(127,176,105,0.15);
  border-color: var(--accent);
  color: var(--accent-glow);
  animation: voice-pulse 1.5s ease-in-out infinite;
}

.voice-btn.listening .voice-icon-mic { display: none; }
.voice-btn.listening .voice-icon-stop { display: block; }

/* processing: subtle spin */
.voice-btn.processing {
  opacity: 0.5;
  pointer-events: none;
  border-color: var(--accent);
  animation: voice-spin 1.5s linear infinite;
}

/* speaking: accent glow + stop icon */
.voice-btn.speaking {
  background: rgba(127,176,105,0.2);
  border-color: var(--accent-glow);
  color: var(--accent-glow);
  box-shadow: 0 0 16px rgba(127,176,105,0.25);
}

.voice-btn.speaking .voice-icon-mic { display: none; }
.voice-btn.speaking .voice-icon-stop { display: block; }

@keyframes voice-pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(127,176,105,0.15); }
  50% { box-shadow: 0 0 0 12px rgba(127,176,105,0.05); }
}

@keyframes voice-spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* voice label below button */
.voice-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  min-height: 1rem;
  margin-top: 0.25rem;
  text-align: center;
  transition: color 0.15s;
}

.voice-label.error { color: var(--error); }
.voice-label.success { color: var(--accent-glow); }

/* audio enable banner */
.audio-banner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  padding: 0.5rem 1rem;
  background: rgba(127,176,105,0.1);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  color: var(--accent-glow);
  font-size: 0.8rem;
  margin: 0.5rem 0;
}

.audio-banner[hidden] { display: none; }

.audio-banner button {
  background: var(--accent);
  border: none;
  border-radius: 6px;
  color: #fff;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.3rem 0.75rem;
}

/* === NEW CONVERSATION BUTTON (FIX-8) === */
.new-convo {
  background: none;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text-dim);
  cursor: pointer;
  font-size: 0.75rem;
  font-family: inherit;
  font-weight: 500;
  padding: 0.3rem 0.75rem;
  transition: all 0.15s;
  white-space: nowrap;
}

.new-convo:hover {
  border-color: var(--accent);
  color: var(--accent-glow);
}

/* === CONVERSATION AREA (FIX-1) === */
[data-region="conversation"] {
  min-height: max(400px, 60vh);
  position: relative;
  z-index: 2;
}

.portal-main {
  position: relative;
  z-index: 1;
  background: var(--bg);
}

/* === HERO NAV (Agent ↔ Portal) === */
.hero-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 680px;
  margin: 0 auto;
}

.nav-links {
  display: flex;
  gap: 0.5rem;
}

.nav-pill {
  color: var(--accent-glow);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  padding: 0.4rem 1rem;
  border: 1px solid var(--accent);
  border-radius: 20px;
  transition: all 0.2s;
}

.nav-pill:hover {
  background: var(--accent);
  color: #fff;
}

/* === MOBILE === */
@media (max-width: 480px) {
  .suggestion-card { padding: 0.7rem 0.85rem; }
  [data-region="conversation"] { min-height: max(300px, 50vh); }

  /* input bar: sticky above keyboard */
  [data-region="input"] {
    position: sticky;
    bottom: 0;
    background: var(--bg);
    padding-bottom: 0;
    z-index: 10;
  }

  /* voice row tighter on mobile */
  .voice-row {
    padding: 0.25rem 0;
    padding-bottom: env(safe-area-inset-bottom, 0.5rem);
    position: sticky;
    bottom: 0;
    background: var(--bg);
    z-index: 10;
  }

  /* no horizontal overflow */
  html, body { overflow-x: hidden; max-width: 100vw; }

  /* chip touch targets: minimum 44px */
  .chip {
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    padding: 0.4rem 0.85rem;
    font-size: 0.8rem;
  }

  /* chips: FORCE horizontal scroll, never wrap */
  .category-chips {
    display: flex !important;
    flex-wrap: nowrap !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: none;
    padding-bottom: 0.25rem;
    gap: 0.4rem;
  }
  .category-chips::-webkit-scrollbar { display: none; }
  .chip { scroll-snap-align: start; flex-shrink: 0; white-space: nowrap; }

  /* tier cards: prevent text cutoff */
  .tier-card { overflow-wrap: break-word; word-break: break-word; }
  .tier-name { word-break: break-word; }
  .tier-desc { word-break: break-word; }
  .tiers-grid { grid-template-columns: 1fr; }
}

/* === PORTAL SECTIONS (merged from portal.html) === */

.portal-main {
  max-width: 960px;
  margin: 0 auto;
  padding: 2.5rem 1rem 1rem;
  border-top: 1px solid var(--border);
}

.data-header {
  margin-bottom: 1.5rem;
}

.data-header h2 {
  font-size: 1.3rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--text) 0%, var(--accent-glow) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.data-subtitle {
  font-size: 0.8rem;
  color: var(--text-dim);
  opacity: 0.7;
}

.portal-hint {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-top: 0.5rem;
  margin-bottom: 0.5rem;
  opacity: 0.5;
}

.controls-row {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.controls-row input,
.controls-row select {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  padding: 0.6rem 1rem;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
}

.controls-row input {
  flex: 1;
  min-width: 200px;
}

.controls-row input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(127,176,105,0.12);
}

.controls-row select {
  cursor: pointer;
}

.stats-row {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  flex: 1;
  min-width: 120px;
  text-align: center;
  transition: all 0.2s ease;
}

.stat-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(127,176,105,0.15);
  transform: translateY(-2px);
}

.stat-num {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--accent-glow);
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.table-wrap {
  overflow-x: auto;
  margin-bottom: 2rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

thead {
  background: var(--surface);
}

th {
  padding: 0.6rem 0.75rem;
  text-align: left;
  color: var(--text-dim);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

th.sortable {
  cursor: pointer;
  user-select: none;
}

th.sortable:hover {
  color: var(--accent-glow);
}

th.active {
  color: var(--accent-glow);
}

th.asc::after { content: " \2191"; }
th.desc::after { content: " \2193"; }

td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid rgba(30,30,36,0.5);
  color: var(--text);
}

tbody tr:nth-child(even) {
  background: rgba(20,20,28,0.4);
}

tr:hover {
  background: rgba(127,176,105,0.06);
}

tr.lr-pair {
  background: rgba(59,130,246,0.04);
}

tr.lr-pair:hover {
  background: rgba(59,130,246,0.08);
}

.copyable {
  cursor: pointer;
  transition: color 0.15s;
}

.copyable:hover {
  color: var(--accent-glow);
}

.sap-code {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 0.8rem;
}

.prefix-badge {
  background: rgba(127,176,105,0.1);
  color: var(--accent-glow);
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
}

.empty {
  text-align: center;
  color: var(--text-dim);
  padding: 2rem;
}

.pagination {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.page-info {
  font-size: 0.8rem;
  color: var(--text-dim);
}

.page-controls {
  display: flex;
  gap: 0.25rem;
}

.page-btn {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-dim);
  cursor: pointer;
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
  font-family: inherit;
  transition: all 0.15s;
}

.page-btn:hover {
  border-color: var(--accent);
  color: var(--accent-glow);
}

.page-btn.active {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.section-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 2rem 0 1rem;
}

.section-header h2 {
  font-size: 1.1rem;
  font-weight: 600;
}

.badge {
  background: var(--accent);
  color: #fff;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  font-size: 0.7rem;
  font-weight: 600;
}

.escalation-badge {
  background: rgba(229,77,46,0.1);
  color: var(--error);
  padding: 0.15rem 0.5rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
}

.tiers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.tier-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: all 0.2s ease;
}

.tier-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px rgba(127,176,105,0.1);
  transform: translateY(-2px);
}

.tier-name {
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.5rem;
  color: var(--accent-glow);
}

.tier-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
  line-height: 1.5;
}

.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 1rem;
}

.chip {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  color: var(--text-dim);
  cursor: pointer;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  padding: 0.3rem 0.7rem;
  transition: all 0.15s;
}

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

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

.chip-count {
  opacity: 0.6;
}

.toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(100%);
  background: var(--accent);
  color: #fff;
  padding: 0.5rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 500;
  opacity: 0;
  transition: all 0.3s;
  pointer-events: none;
}

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

.footer-powered {
  font-size: 0.65rem;
  margin-top: 0.5rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(127,176,105,0.6) 0%, rgba(74,158,63,0.5) 25%, rgba(34,197,148,0.4) 50%, rgba(127,176,105,0.6) 75%, rgba(143,194,120,0.5) 100%);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: bravetto-breathe 8s ease-in-out infinite;
}

@keyframes bravetto-breathe {
  0%, 100% { background-position: 0% 50%; opacity: 0.5; }
  33% { background-position: 50% 50%; opacity: 0.7; }
  66% { background-position: 100% 50%; opacity: 0.5; }
}

@media (max-width: 640px) {
  .controls-row { flex-direction: column; }
  .stats-row { flex-direction: column; }
}

/* ════════════════════════════════════════════════════════════════════
   DEMO — Drop 1: The Trigger
   One event. Every system. Every person. Nothing hidden.
   ════════════════════════════════════════════════════════════════════ */

.demo-body {
  background: var(--bg);
  min-height: 100vh;
}

/* ── hero ── */
[data-region="demo-hero"] {
  text-align: center;
  padding: 4rem 1.5rem 3rem;
  background: radial-gradient(ellipse at 50% 0%, rgba(127,176,105,0.1) 0%, transparent 70%);
  border-bottom: 1px solid var(--border);
}

.demo-brand {
  margin-bottom: 2rem;
}

.demo-title {
  font-size: 3rem;
  font-weight: 700;
  background: linear-gradient(135deg, #fff 0%, #7fb069 40%, #4a9e3f 80%, #8fc278 100%);
  background-size: 300% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 6s ease-in-out infinite;
  margin-bottom: 0.35rem;
  text-shadow: 0 0 60px rgba(127,176,105,0.15);
}

.demo-client {
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-glow);
  opacity: 0.5;
}

.demo-tagline {
  font-size: 1.3rem;
  color: #fff;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: 0.75rem;
}

/* ── main ── */
.demo-main {
  max-width: 900px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

/* ── swarm canvas ── */
#swarm {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.demo-body > *:not(#swarm) {
  position: relative;
  z-index: 1;
}

/* ── event card ── */
.event-zone {
  margin-bottom: 2.5rem;
}

.event-card {
  background: rgba(17,20,16,0.85);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: var(--radius);
  padding: 2rem;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.event-card.visible {
  opacity: 1;
  transform: translateY(0);
}

.event-signal {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1.25rem;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.event-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 8px rgba(239,68,68,0.6);
  animation: dot-pulse 2s ease-in-out infinite;
}

@keyframes dot-pulse {
  0%, 100% { box-shadow: 0 0 8px rgba(239,68,68,0.6); }
  50% { box-shadow: 0 0 16px rgba(239,68,68,0.9); }
}

.event-source {
  color: #ef4444;
  font-weight: 700;
}

.event-type {
  color: var(--text-dim);
  font-weight: 500;
}

.event-time {
  color: var(--text-dim);
  opacity: 0.5;
  margin-left: auto;
}

.event-part {
  margin-bottom: 0.5rem;
}

.event-part-number {
  font-family: "SF Mono", "Fira Code", monospace;
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-right: 0.75rem;
}

.event-part-desc {
  font-size: 0.85rem;
  color: var(--text-dim);
}

.event-replacement {
  font-size: 0.8rem;
  color: var(--accent);
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--border);
}

.event-narrative {
  font-size: 0.9rem;
  color: #c8c4be;
  line-height: 1.8;
  max-width: 640px;
}

/* ── correlations grid ── */
.correlations {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ── single correlation card ── */
.correlation-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1), transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.correlation-card.visible {
  opacity: 1;
  transform: translateY(0);
}

/* status left border */
.correlation-card[data-status="red"] { border-left: 4px solid #ef4444; }
.correlation-card[data-status="amber"] { border-left: 4px solid #f59e0b; }
.correlation-card[data-status="green"] { border-left: 4px solid #22c55e; }

/* ── card header ── */
.corr-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,0.15);
}

.corr-status {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}

.corr-status[data-status="red"] { background: #ef4444; box-shadow: 0 0 8px rgba(239,68,68,0.5); }
.corr-status[data-status="amber"] { background: #f59e0b; box-shadow: 0 0 8px rgba(245,158,11,0.5); }
.corr-status[data-status="green"] { background: #22c55e; box-shadow: 0 0 8px rgba(34,197,94,0.5); }

.corr-label {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--text);
  flex: 1;
}

.corr-count {
  font-size: 0.7rem;
  color: var(--text-dim);
  font-weight: 400;
  opacity: 0.7;
}

/* ── card body: system | people ── */
.corr-body {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
}

.corr-system {
  padding: 1.25rem;
  border-right: 1px solid var(--border);
}

.corr-human {
  padding: 1.25rem;
  background: rgba(127,176,105,0.02);
}

.corr-section-label {
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 0.75rem;
  opacity: 0.6;
}

.corr-human .corr-section-label {
  color: var(--accent-glow);
  opacity: 0.8;
}

.corr-summary {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.4;
  margin-bottom: 0.5rem;
}

.corr-detail {
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.corr-replacement {
  font-size: 0.8rem;
  color: #60a5fa;
  line-height: 1.5;
  margin-bottom: 0.5rem;
}

.corr-action {
  font-size: 0.8rem;
  color: var(--accent-glow);
  font-weight: 500;
  line-height: 1.5;
  padding-top: 0.5rem;
  border-top: 1px solid rgba(30,30,36,0.5);
}

/* ── people list ── */
.people-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.person {
  padding: 0.6rem 0;
  border-bottom: 1px solid rgba(30,30,36,0.4);
}

.person:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.person-name {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
}

.person-role {
  font-size: 0.7rem;
  color: var(--text-dim);
  margin-bottom: 0.25rem;
}

.person-impact {
  font-size: 0.8rem;
  color: var(--text);
  line-height: 1.4;
  opacity: 0.85;
}

/* ── summary strip ── */
.summary-strip {
  margin-top: 2rem;
  padding: 2rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
  align-items: center;
  justify-content: center;
  text-align: center;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.summary-strip.visible {
  opacity: 1;
  transform: translateY(0);
}

.summary-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 80px;
}

.summary-num {
  font-size: 2rem;
  font-weight: 700;
  color: var(--accent-glow);
}

.summary-num.status-red { color: #ef4444; }
.summary-num.status-amber { color: #f59e0b; }

.summary-label {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.summary-stats {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  flex-wrap: wrap;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  width: 100%;
}

.summary-message {
  width: 100%;
  max-width: 600px;
  margin: 0 auto;
  padding-top: 1.5rem;
  text-align: center;
}

.summary-time {
  font-size: 1.1rem;
  color: var(--text);
  margin-bottom: 1rem;
}

.summary-time strong {
  color: var(--accent-glow);
}

.summary-line {
  font-size: 0.95rem;
  color: var(--text);
  margin-bottom: 1rem;
}

.summary-line strong {
  color: var(--accent-glow);
}

.summary-now {
  font-size: 0.9rem;
  color: var(--text);
  line-height: 1.6;
  font-weight: 500;
}

/* ── demo footer ── */
.demo-footer {
  text-align: center;
  padding: 3rem 1.5rem 2rem;
  border-top: 1px solid var(--border);
}

.demo-footer-brand {
  font-size: 1.1rem;
  font-weight: 700;
  background: linear-gradient(135deg, #e8e6e3 0%, #7fb069 50%, #4a9e3f 100%);
  background-size: 200% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shimmer 6s ease-in-out infinite;
  margin-bottom: 0.5rem;
}

.demo-footer-sub {
  max-width: 480px;
  margin: 0 auto 1rem;
  font-size: 0.8rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.demo-footer .footer-powered {
  font-size: 0.65rem;
  margin-top: 0.5rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: linear-gradient(135deg, rgba(127,176,105,0.6) 0%, rgba(74,158,63,0.5) 25%, rgba(34,197,148,0.4) 50%, rgba(127,176,105,0.6) 75%, rgba(143,194,120,0.5) 100%);
  background-size: 300% 300%;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: bravetto-breathe 8s ease-in-out infinite;
}

/* ── demo mobile ── */
@media (max-width: 640px) {
  [data-region="demo-hero"] { padding: 2rem 1rem 1.5rem; }
  .demo-title { font-size: 1.5rem; }
  .demo-tagline { font-size: 0.95rem; }
  .event-card { padding: 1.5rem 1rem; }
  .event-part-number { font-size: 1rem; display: block; margin-bottom: 0.25rem; }
  .corr-body { grid-template-columns: 1fr; }
  .corr-system { border-right: none; border-bottom: 1px solid var(--border); }
  .summary-num { font-size: 1.5rem; }
  .summary-stats { gap: 1rem; }
}