/* Card tier system + unified anatomy */

:root {
  --space-section: 2rem;
  --text-section: 0.75rem;
}

.page-title-main {
  margin-bottom: 0.35rem;
  font-size: clamp(1.5rem, 2.8vw, 2rem);
  font-weight: 800;
}

.section-title-sm {
  margin: 0 0 0.65rem;
  font-size: var(--text-section);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-tier-1 {
  padding: clamp(1.35rem, 2.8vw, 1.85rem);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(232, 184, 74, 0.35);
  background: linear-gradient(145deg, rgba(232, 184, 74, 0.08), rgba(12, 17, 24, 0.95));
  box-shadow: var(--shadow-lg);
}

.card-tier-2 {
  border-radius: var(--radius-md);
}

.card-tier-3 {
  opacity: 0.95;
  font-size: 0.92rem;
}

.card-anatomy-header,
.card-anatomy-metrics,
.card-anatomy-actions {
  margin-bottom: 0.65rem;
}

.card-anatomy-metrics {
  padding: 0.5rem 0;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}

.card-deep-analysis {
  margin-top: 0.65rem;
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: var(--radius-sm);
  background: rgba(7, 11, 16, 0.45);
}

.card-deep-analysis > summary {
  padding: 0.55rem 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--muted);
  cursor: pointer;
  list-style: none;
}

.card-deep-analysis > summary::-webkit-details-marker {
  display: none;
}

.card-deep-body {
  padding: 0 0.75rem 0.75rem;
}

.signal-card.card-tier-2,
.parlay-card.card-tier-2,
.safe-bet-card.card-tier-2 {
  border-left: 3px solid rgba(148, 163, 184, 0.25);
}

.signal-card.tier-safe,
.safe-bet-card.tier-safe {
  border-left-color: var(--safe);
}

.signal-card.tier-dagger {
  border-left-color: var(--dagger);
}

.signal-card.tier-underdog_value {
  border-left-color: #60a5fa;
}

.badge-underdog_value,
.badge.badge-underdog_value {
  background: rgba(96, 165, 250, 0.18);
  color: #93c5fd;
}

@media (min-width: 1200px) {
  .card-deep-analysis[open] {
    display: block;
  }
}

@media (max-width: 768px) {
  .card-deep-analysis:not([open]) .card-deep-body {
    display: none;
  }
}