:root {
  --bg-main: #020813;
  --bg-surface: #090f1c;
  --bg-elevated: #0b1528;
  --bg-border: #1e293b;
  --accent-cyan: #00D2FF;
  --accent-blue: #2563eb;
  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --badge-crit: #7f1d1d;
  --badge-crit-text: #fca5a5;
}

.repo-body-frame,
.repo-main {
  background: var(--bg-main);
  color: var(--text-primary);
}

.repo-main {
  padding: 88px 24px 64px;
}

.repo-shell {
  max-width: 1200px;
  margin: 0 auto;
}

.repo-back {
  display: inline-block;
  color: var(--accent-cyan);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  margin-bottom: 22px;
}

.repo-back:hover,
.action-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.repo-kicker {
  color: var(--accent-cyan);
  font-size: 12px;
  font-weight: 850;
  letter-spacing: 1.4px;
  margin: 0 0 10px;
  text-transform: uppercase;
}

.repo-title {
  color: var(--text-primary);
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1;
  margin: 0 0 16px;
}

.repo-copy {
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.7;
  margin: 0 0 28px;
  max-width: 840px;
}

.repo-grid-layout {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.repo-grid-layout.two-col {
  grid-template-columns: repeat(2, 1fr);
}

.asset-card,
.repo-section,
.intel-log-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  padding: 20px;
}

.asset-card {
  min-height: 245px;
  display: flex;
  flex-direction: column;
}

.asset-meta,
.resource-meta {
  color: #64748b;
  font-family: Consolas, Monaco, monospace;
  font-size: 12px;
  letter-spacing: .04em;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.asset-title,
.repo-section-title {
  color: var(--text-primary);
  font-size: 20px;
  line-height: 1.25;
  margin: 0 0 12px;
}

.asset-desc,
.resource-desc,
.telemetry-details {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  margin: 0;
}

.asset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: auto;
  padding-top: 18px;
}

.action-link {
  border: 1px solid #334155;
  border-radius: 6px;
  color: var(--text-primary);
  display: inline-flex;
  font-size: 13px;
  font-weight: 750;
  padding: 9px 12px;
  text-decoration: none;
}

.action-link.primary {
  background: var(--accent-blue);
  border-color: var(--accent-blue);
}

.action-link.source {
  background: #111827;
}

.repo-section {
  margin-bottom: 22px;
}

.repo-section-title {
  border-bottom: 1px solid var(--bg-border);
  padding-bottom: 12px;
}

.resource-list {
  display: grid;
  gap: 12px;
}

.resource-row {
  border-top: 1px solid rgba(30, 41, 59, .74);
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding-top: 12px;
}

.resource-title {
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.4;
}

.resource-title-link {
  color: var(--accent-cyan);
  display: inline-flex;
  text-decoration: none;
  text-underline-offset: 3px;
}

.resource-title-link:hover {
  text-decoration: underline;
}

.repo-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
}

.repo-tab {
  background: #111827;
  border: 1px solid var(--bg-border);
  border-radius: 999px;
  color: var(--text-secondary);
  font-size: 13px;
  font-weight: 750;
  padding: 8px 12px;
  text-decoration: none;
}

.alpha-rail {
  background: rgba(9, 15, 28, .96);
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  display: flex;
  gap: 6px;
  margin: 0 0 22px;
  overflow-x: auto;
  padding: 10px;
  position: sticky;
  top: 68px;
  -webkit-overflow-scrolling: touch;
  z-index: 3;
}

.alpha-rail a,
.resource-letter {
  background: #111827;
  border: 1px solid var(--bg-border);
  border-radius: 6px;
  color: var(--text-secondary);
  flex: 0 0 auto;
  font-size: 12px;
  font-weight: 800;
  min-width: 34px;
  padding: 8px 9px;
  text-align: center;
  text-decoration: none;
}

.alpha-rail a:hover,
.resource-letter.active,
.resource-letter:hover {
  color: var(--accent-cyan);
  border-color: rgba(0, 210, 255, .55);
}

.resource-letter[disabled],
.resource-letter[disabled]:hover {
  border-color: var(--bg-border);
  color: #475569;
  cursor: not-allowed;
  opacity: .45;
}

.term-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.term-card {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  padding: 16px;
}

.term-card h3,
.glossary-row summary {
  color: var(--accent-cyan);
  font-size: 16px;
  font-weight: 850;
}

.term-card p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  margin: 10px 0 0;
}

.term-source {
  border-top: 1px solid var(--bg-border);
  color: #64748b;
  font-family: Consolas, Monaco, monospace;
  font-size: 12px;
  margin-top: 12px;
  padding-top: 10px;
}

.glossary-group h2 {
  color: var(--text-primary);
  margin: 0 0 14px;
}

.glossary-row {
  background: var(--bg-surface);
  border: 1px solid var(--bg-border);
  border-radius: 8px;
  margin-bottom: 12px;
  padding: 14px 16px;
}

.glossary-row p {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
  margin: 10px 0 0;
}

.log-header-row {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.badge {
  border-radius: 999px;
  display: inline-flex;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: .08em;
  padding: 5px 9px;
  text-transform: uppercase;
}

.badge-crit {
  background: var(--badge-crit);
  color: var(--badge-crit-text);
}

.log-time {
  color: #64748b;
  font-family: Consolas, Monaco, monospace;
  font-size: 12px;
}

.vulnerability-id {
  color: var(--text-primary);
  font-size: 18px;
  line-height: 1.35;
  margin: 0 0 10px;
}

.premium-blur {
  pointer-events: none;
  user-select: none;
}

@media (max-width: 1024px) {
  .repo-grid-layout,
  .repo-grid-layout.two-col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .repo-main {
    padding: 72px 16px 48px;
  }

  .repo-grid-layout,
  .repo-grid-layout.two-col,
  .term-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .resource-row {
    grid-template-columns: 1fr;
  }

  .log-header-row {
    align-items: flex-start;
    flex-direction: column;
  }
}