.store-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px 24px;
}
.store-item { display: flex; flex-direction: column; gap: 10px; cursor: pointer; }
.store-cover {
  aspect-ratio: 1;
  border: 1px solid var(--rule-strong);
  position: relative;
  overflow: hidden;
  background: var(--bg-panel);
}
.store-cover::before {
  content: ''; position: absolute; inset: 0;
  background: repeating-linear-gradient(45deg, rgba(255,255,255,0.02) 0 2px, transparent 2px 12px);
}
.store-cover .ph-label {
  position: absolute; top: 12px; left: 12px;
  font-family: var(--f-mono); font-size: 9px;
  color: var(--ink-dim);
  letter-spacing: 0.14em; text-transform: uppercase;
  border: 1px solid var(--rule-strong);
  padding: 4px 8px;
}
.store-cover .badge {
  position: absolute; top: 12px; right: 12px;
  font-family: var(--f-mono); font-size: 9px;
  color: var(--ember-bright);
  letter-spacing: 0.14em; text-transform: uppercase;
}
.store-meta {
  display: flex; justify-content: space-between;
  font-family: var(--f-mono); font-size: 11px;
  letter-spacing: 0.08em; text-transform: uppercase;
}
.store-title {
  font-family: var(--f-display);
  font-size: 15px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}
.store-price { color: var(--ember-bright); }

.store-item[data-action] { cursor: pointer; }

/* Modal */
.store-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
}
.store-modal-box {
  background: var(--bg-panel);
  border: 1px solid var(--rule-strong);
  padding: 32px;
  width: 340px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.store-modal-title {
  font-family: var(--f-display);
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  text-align: center;
}
.store-modal-price {
  font-family: var(--f-mono);
  font-size: 13px;
  color: var(--ember-bright);
  letter-spacing: 0.08em;
}
.store-modal-close {
  background: none;
  border: 1px solid var(--rule-strong);
  color: var(--ink-dim);
  font-family: var(--f-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 8px 16px;
  cursor: pointer;
  margin-top: 4px;
}
.store-modal-close:hover { color: var(--ink); }