/* Erdős 353 · Holographic Goldilocks AIOS audit demonstration */
:root {
  --ea-bg: #0a0c14;
  --ea-panel: #12151f;
  --ea-line: rgba(196, 168, 116, 0.28);
  --ea-gold: #c4a574;
  --ea-cream: #f0ece4;
  --ea-muted: #9aa3b5;
  --ea-dm: #7eb8ff;
  --ea-bridge: #e8b86a;
  --ea-sv: #7cb87a;
  --ea-mono: 'JetBrains Mono', 'Consolas', monospace;
}

.erdos-audit-page {
  margin: 0;
  font-family: Inter, system-ui, sans-serif;
  background: var(--ea-bg);
  color: var(--ea-cream);
  line-height: 1.55;
  font-size: 15px;
}

.ea-wrap {
  max-width: min(96vw, 920px);
  margin: 0 auto;
  padding: calc(1rem + env(safe-area-inset-top)) 1.15rem 2.5rem;
}

.ea-header {
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--ea-line);
}

.ea-entity {
  margin: 0 0 0.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ea-gold);
}

.ea-header h1 {
  margin: 0 0 0.5rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: clamp(1.25rem, 3.5vw, 1.85rem);
  line-height: 1.2;
}

.ea-audit-id {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  color: var(--ea-muted);
}

.ea-lead {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: #ddd8ce;
}

.ea-lead--tight {
  margin-bottom: 0.85rem;
  font-size: 0.88rem;
  color: var(--ea-muted);
}

.ea-birth {
  margin: 0 0 1rem;
  padding: 1rem;
  border: 1px solid var(--ea-line);
  border-radius: 8px;
  background: rgba(18, 21, 31, 0.65);
}

.ea-birth-title {
  margin: 0 0 0.65rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 1rem;
  color: var(--ea-gold);
}

.ea-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

.ea-hero-actions--foot {
  margin-top: 1rem;
}

.ea-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.55rem 0.9rem;
  border-radius: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-decoration: none;
  border: 1px solid var(--ea-line);
}

.ea-btn--gold {
  background: rgba(196, 168, 116, 0.22);
  border-color: var(--ea-gold);
  color: var(--ea-cream);
}

.ea-btn--gold:hover {
  background: rgba(196, 168, 116, 0.35);
  color: #fff;
}

.ea-btn--ghost {
  background: transparent;
  color: var(--ea-gold);
}

.ea-btn--ghost:hover {
  border-color: var(--ea-gold);
  color: var(--ea-cream);
}

.ea-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  font-size: 0.78rem;
}

.ea-nav a {
  color: var(--ea-gold);
  font-weight: 600;
  text-decoration: none;
}

.ea-nav a:hover {
  color: var(--ea-cream);
  text-decoration: underline;
}

.ea-nav .dot {
  opacity: 0.45;
}

.ea-compare,
.ea-substrate,
.ea-groups,
.ea-catalog,
.ea-conclusion {
  margin-bottom: 1.75rem;
}

.ea-compare h2,
.ea-substrate h2,
.ea-groups h2,
.ea-catalog h2,
.ea-conclusion h2 {
  margin: 0 0 0.75rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 1.15rem;
  color: var(--ea-gold);
}

.ea-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.ea-table th,
.ea-table td {
  border: 1px solid var(--ea-line);
  padding: 0.5rem 0.6rem;
  text-align: left;
  vertical-align: top;
}

.ea-table thead th {
  background: rgba(196, 168, 116, 0.12);
  color: var(--ea-gold);
}

.ea-table tbody th[scope='row'] {
  font-weight: 600;
  color: var(--ea-cream);
  background: rgba(18, 21, 31, 0.9);
  white-space: nowrap;
}

.ea-diagram {
  margin: 0;
  padding: 1rem;
  font-family: var(--ea-mono);
  font-size: 0.68rem;
  line-height: 1.45;
  color: #b8e8c4;
  background: var(--ea-panel);
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  overflow-x: auto;
}

.ea-group-cards {
  margin: 0;
  padding-left: 1.2rem;
  font-size: 0.88rem;
  color: #ddd8ce;
}

.ea-group-cards li {
  margin-bottom: 0.35rem;
}

.ea-catalog-head {
  margin-bottom: 0.75rem;
}

.ea-catalog-sub {
  margin: 0;
  font-size: 0.78rem;
  color: var(--ea-muted);
}

.ea-toolbar {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 0.75rem;
}

.ea-search-wrap input {
  width: 100%;
  max-width: 22rem;
  padding: 0.45rem 0.65rem;
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  background: var(--ea-panel);
  color: var(--ea-cream);
  font: inherit;
}

.ea-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.ea-filter {
  padding: 0.35rem 0.55rem;
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  background: rgba(18, 21, 31, 0.8);
  color: var(--ea-cream);
  font-size: 0.72rem;
  font-weight: 600;
  cursor: pointer;
}

.ea-filter:hover,
.ea-filter.is-active {
  border-color: var(--ea-gold);
  background: rgba(196, 168, 116, 0.15);
}

.ea-status {
  margin: 0 0 0.5rem;
  font-size: 0.75rem;
  color: var(--ea-muted);
}

.ea-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ea-item {
  margin-bottom: 0.35rem;
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  background: var(--ea-panel);
  overflow: hidden;
}

.ea-item--deepmind {
  border-left: 3px solid var(--ea-dm);
}

.ea-item--bridge {
  border-left: 3px solid var(--ea-bridge);
}

.ea-bridge {
  margin-bottom: 1.75rem;
  padding: 1rem;
  border: 1px solid var(--ea-line);
  border-radius: 8px;
  background: rgba(232, 184, 106, 0.06);
}

.ea-bridge h2 {
  margin: 0 0 0.65rem;
  font-family: 'Libre Baskerville', Georgia, serif;
  font-size: 1.05rem;
  color: var(--ea-gold);
}

.ea-bridge-lead {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
  color: #ddd8ce;
}

.ea-bridge-stats {
  margin: 0 0 0.85rem;
  padding-left: 1.1rem;
  font-size: 0.82rem;
  color: var(--ea-muted);
}

.ea-bridge-stats strong {
  color: var(--ea-bridge);
}

.ea-diagram--bridge {
  margin-bottom: 0;
}

.ea-bridge-detail {
  margin: 0.5rem 0 0.65rem;
  padding-left: 1.1rem;
  font-size: 0.72rem;
  color: var(--ea-muted);
  list-style: disc;
}

.ea-bridge-detail li {
  margin-bottom: 0.35rem;
}

.ea-item-badge--bridge {
  background: rgba(232, 184, 106, 0.22);
  color: var(--ea-bridge);
}

.ea-bridge-pillars {
  display: grid;
  gap: 0.75rem;
  margin: 1rem 0;
}

@media (min-width: 640px) {
  .ea-bridge-pillars {
    grid-template-columns: 1fr 1fr;
  }
}

.ea-bridge-pillar {
  padding: 0.75rem;
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  background: rgba(18, 21, 31, 0.8);
}

.ea-bridge-pillar--b {
  border-color: rgba(124, 184, 122, 0.35);
}

.ea-bridge-pillar h3 {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ea-gold);
}

.ea-bridge-pillar p {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: #ddd8ce;
}

.ea-table--bridge {
  margin-top: 1rem;
}

.ea-unified {
  margin: 2rem 0;
  padding: 1.25rem;
  border: 1px solid rgba(124, 184, 122, 0.35);
  border-radius: 8px;
  background: rgba(12, 18, 14, 0.65);
}

.ea-unified h2 {
  color: var(--ea-green, #7cb87a);
}

.ea-instrument-card {
  margin: 1rem 0;
  padding: 0.85rem 1rem;
  border: 1px dashed rgba(232, 184, 106, 0.45);
  border-radius: 6px;
  background: rgba(18, 21, 31, 0.85);
}

.ea-instrument-name {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  color: var(--ea-gold);
}

.ea-instrument-dims {
  margin: 0 0 0.65rem;
  padding-left: 1.2rem;
  font-size: 0.78rem;
  line-height: 1.5;
  color: #ddd8ce;
}

.ea-instrument-op {
  margin: 0;
  font-size: 0.8rem;
  line-height: 1.45;
  color: #c8c4bc;
}

.ea-diagram--unified {
  margin: 1rem 0;
}

.ea-unified-proof {
  margin-top: 1rem;
}

.ea-unified-proof summary {
  cursor: pointer;
  font-size: 0.82rem;
  color: var(--ea-gold);
}

.ea-unified-proof .ea-proof-block {
  margin-top: 0.75rem;
  max-height: 22rem;
}

.ea-item--syntheverse {
  border-left: 3px solid var(--ea-sv);
}

.ea-item-trigger {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.35rem 0.65rem;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: none;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.ea-item-trigger:hover {
  background: rgba(196, 168, 116, 0.08);
}

.ea-item-num {
  font-family: var(--ea-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ea-gold);
  min-width: 3.2rem;
}

.ea-item-title {
  flex: 1 1 12rem;
  font-size: 0.84rem;
  font-weight: 500;
}

.ea-item-badge {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
}

.ea-item-badge--dm {
  background: rgba(126, 184, 255, 0.2);
  color: var(--ea-dm);
}

.ea-item-badge--sv {
  background: rgba(124, 184, 122, 0.2);
  color: var(--ea-sv);
}

.ea-item-panel {
  display: none;
  padding: 0 0.65rem 0.65rem;
  border-top: 1px solid var(--ea-line);
}

.ea-item.is-open .ea-item-panel {
  display: block;
}

.ea-item-meta {
  margin: 0.5rem 0;
  padding: 0;
  list-style: none;
  font-size: 0.72rem;
  color: var(--ea-muted);
}

.ea-item-meta li {
  margin-bottom: 0.2rem;
}

.ea-proof {
  margin: 0;
  padding: 0.65rem;
  font-family: var(--ea-mono);
  font-size: 0.65rem;
  line-height: 1.45;
  color: #d4e8ff;
  background: #080a10;
  border-radius: 4px;
  overflow-x: auto;
  white-space: pre-wrap;
  word-break: break-word;
  max-height: 28rem;
  overflow-y: auto;
}

.ea-conclusion p {
  margin: 0 0 0.75rem;
  font-size: 0.9rem;
}

.ea-fair {
  font-size: 0.78rem;
  color: var(--ea-muted);
  font-style: italic;
}

.ea-foot {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--ea-line);
  font-size: 0.78rem;
}

.ea-foot a {
  color: var(--ea-gold);
  text-decoration: none;
}

.ea-foot a:hover {
  text-decoration: underline;
}

.ea-foot .dot {
  opacity: 0.45;
  margin: 0 0.25rem;
}

.ea-sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.ea-item-badge--gverified {
  background: rgba(196, 168, 116, 0.35);
  color: #ffe8b8;
  border: 1px solid var(--ea-gold);
}

.ea-item-badge--gwitness {
  background: rgba(126, 184, 255, 0.25);
  color: var(--ea-dm);
}

.ea-item-badge--waiting {
  background: rgba(154, 163, 181, 0.15);
  color: var(--ea-muted);
}

.ea-item--verified {
  border-left: 3px solid var(--ea-gold);
}

.ea-item--waiting {
  opacity: 0.88;
}

.ea-waiting-tag {
  color: var(--ea-muted);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
}

.ea-progress {
  margin: 1.5rem 0;
  padding: 1rem;
  border: 1px solid var(--ea-line);
  border-radius: 8px;
  background: rgba(18, 21, 31, 0.75);
}

.ea-progress-lead {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--ea-muted);
}

.ea-progress-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.ea-stat {
  flex: 1 1 7rem;
  padding: 0.65rem;
  border: 1px solid var(--ea-line);
  border-radius: 6px;
  text-align: center;
}

.ea-stat-n {
  display: block;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--ea-gold);
}

.ea-stat-l {
  font-size: 0.68rem;
  color: var(--ea-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ea-queue {
  list-style: none;
  margin: 0 0 1rem;
  padding: 0;
}

.ea-queue-item {
  padding: 0.55rem 0.65rem;
  margin-bottom: 0.35rem;
  border-radius: 6px;
  border: 1px solid var(--ea-line);
  font-size: 0.82rem;
}

.ea-queue-item--done {
  border-color: rgba(196, 168, 116, 0.45);
  background: rgba(196, 168, 116, 0.08);
}

.ea-queue-item--partial {
  border-color: rgba(120, 180, 220, 0.45);
  background: rgba(80, 140, 200, 0.1);
}

.ea-queue-item--waiting {
  border-color: rgba(154, 163, 181, 0.25);
  background: rgba(10, 12, 20, 0.5);
}

.ea-queue-tag {
  display: inline-block;
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  padding: 0.1rem 0.35rem;
  margin-right: 0.4rem;
  border-radius: 3px;
  background: rgba(154, 163, 181, 0.2);
  color: var(--ea-muted);
}

.ea-queue-item--done .ea-queue-tag {
  background: rgba(196, 168, 116, 0.3);
  color: var(--ea-gold);
}

.ea-queue-item--partial .ea-queue-tag {
  background: rgba(120, 180, 220, 0.35);
  color: #9fd4ff;
}

.ea-queue-meta {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.72rem;
  color: var(--ea-muted);
}

.ea-queue-code {
  display: block;
  margin-top: 0.35rem;
  font-family: var(--ea-mono);
  font-size: 0.68rem;
  color: var(--ea-dm);
}

.ea-witness-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.ea-witness-item {
  padding: 0.5rem 0;
  border-top: 1px solid var(--ea-line);
  font-size: 0.8rem;
}

.ea-witness-item code {
  display: block;
  font-family: var(--ea-mono);
  font-size: 0.68rem;
  color: var(--ea-dm);
  margin: 0.25rem 0;
}

@media (min-width: 640px) {
  .ea-toolbar {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }
}