/* Codex Artificialis — Card Detail Modal */

.modal {
  z-index: var(--z-modal);
}

.modal__panel {
  position: relative;
  width: min(90vw, 1100px);
  max-height: 90vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  overflow-y: auto;
  animation: modalEntry 300ms ease-out;
}

@keyframes modalEntry {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* ===== LEFT: ARTWORK ===== */
.modal__left {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-lg);
}

.modal__art-container {
  position: relative;
  width: 100%;
  max-width: 360px;
  aspect-ratio: var(--card-ratio);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.modal__art-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-base);
}

.modal__art-image--entering {
  animation: artFadeIn 300ms ease-out;
}

@keyframes artFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Tier thumbnails */
.modal__tier-row {
  display: flex;
  gap: var(--space-sm);
  width: 100%;
  max-width: 360px;
}

.modal__tier-thumb {
  flex: 1;
  aspect-ratio: var(--card-ratio);
  border-radius: var(--radius-sm);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  transition: border-color var(--transition-fast), opacity var(--transition-fast);
}

.modal__tier-thumb.is-active {
  border-color: var(--gold);
}

.modal__tier-thumb:hover:not(.is-active) {
  border-color: var(--border-hover);
}

.modal__tier-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Locked tier */
.modal__tier-thumb--locked {
  cursor: default;
}

.modal__tier-thumb--locked img {
  filter: brightness(0.15) saturate(0);
}

.modal__tier-thumb--locked::after {
  content: 'LOCKED';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.5rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  text-transform: uppercase;
}

/* Default badge & button */
.modal__default-row {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  width: 100%;
  max-width: 360px;
}

.modal__default-btn {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--space-xs) var(--space-md);
  border: 1px solid var(--gold-dim);
  border-radius: var(--radius-sm);
  color: var(--gold);
  background: rgba(212, 175, 55, 0.1);
  transition: background var(--transition-fast), border-color var(--transition-fast);
  cursor: pointer;
}

.modal__default-btn:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--gold);
}

.modal__default-btn.is-current {
  background: rgba(212, 175, 55, 0.15);
  border-color: var(--gold);
  cursor: default;
  opacity: 0.7;
}

/* ===== RIGHT: INFO ===== */
.modal__right {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  padding-top: var(--space-sm);
}

.modal__section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.modal__card-number {
  color: var(--text-muted);
  margin-right: var(--space-sm);
}

.modal__card-name {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 3vw, 2rem);
  font-weight: 400;
  letter-spacing: 0.06em;
  line-height: 1.2;
}

.modal__rarity-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid;
}

/* ===== CAPTIONS ===== */
.modal__captions {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.caption {
  padding: var(--space-md) 0;
}

.caption__tier-label {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: var(--space-sm);
}

.caption__text {
  font-family: var(--font-body);
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--text-primary);
}

/* Standard caption */
.caption--standard {
  border-top: 1px solid var(--border);
}

.caption--standard .caption__tier-label {
  color: var(--text-muted);
}

/* Epic caption */
.caption--epic .caption__tier-label {
  color: var(--purple-bright);
}

.caption--epic .caption__text {
  color: #d8b4fe;
  text-shadow: 0 0 12px rgba(176, 38, 255, 0.15);
}

/* Legendary caption */
.caption--legendary .caption__tier-label {
  color: var(--gold);
}

.caption--legendary .caption__text {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 600;
}

/* Locked (redacted) caption */
.caption--locked .caption__text {
  color: var(--text-dim);
  font-style: italic;
  user-select: none;
}

.caption--locked .caption__redacted {
  display: inline-block;
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-dim);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

/* ===== CLOSE BUTTON ===== */
.modal__close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  padding: var(--space-xs) var(--space-sm);
  cursor: pointer;
  transition: color var(--transition-fast);
  z-index: 2;
}

.modal__close:hover {
  color: var(--text-primary);
}