/* ════════════════════════════════
   STORE HOME BUTTON
════════════════════════════════ */
.store-home-btn {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  padding: 14px 18px;
  background: linear-gradient(135deg, rgba(245,158,11,.1), rgba(234,88,12,.08));
  border: 1.5px solid rgba(245,158,11,.35);
  border-radius: 20px;
  cursor: pointer;
  margin: 8px 0 4px;
  color: var(--text);
  font-size: 24px;
  text-align: right;
  transition: transform .15s;
}
.store-home-btn:active { transform: scale(.98); }
.store-home-btn-body { flex: 1; }
.store-home-btn-title { font-size: 15px; font-weight: 800; }
.store-home-btn-sub { font-size: 12px; opacity: .6; margin-top: 2px; }

/* ════════════════════════════════
   COSMETIC STORE MODAL
════════════════════════════════ */
.store-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.55);
  z-index: 900;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s var(--ease);
}
.store-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.store-modal {
  width: 100%;
  max-width: 480px;
  max-height: 82vh;
  overflow-y: auto;
  background: var(--surface);
  border-radius: 28px 28px 0 0;
  padding: 20px 20px 36px;
  transform: translateY(60px);
  transition: transform .3s var(--spring);
}
.store-overlay.open .store-modal { transform: translateY(0); }
.store-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.store-modal-title { font-size: 18px; font-weight: 800; }
.store-close-btn {
  background: var(--surface2);
  border: none;
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 17px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text);
  flex-shrink: 0;
  transition: background 0.2s, transform 0.15s;
}
.store-close-btn:active { transform: scale(0.9); }
.store-stars-bar {
  font-size: 14px;
  font-weight: 700;
  color: #d97706;
  padding: 8px 14px;
  background: rgba(245,158,11,.1);
  border-radius: 12px;
  margin-bottom: 14px;
}
.store-section-label {
  font-size: 13px;
  font-weight: 800;
  opacity: .7;
  margin-bottom: 8px;
}
.store-reset-row { margin-bottom: 8px; }
.store-reset-theme {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 7px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  color: var(--text-mid);
  font-family: inherit;
}
.store-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 4px;
}
.store-card {
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 18px;
  padding: 14px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
  transition: transform .15s;
}
.store-card:active { transform: scale(.97); }
.store-card-active { border-color: #7c5bf8; background: rgba(124,91,248,.07); }
.store-card-emoji { font-size: 32px; }
.store-card-name { font-size: 13px; font-weight: 800; }
.store-card-desc { font-size: 11px; opacity: .55; }
.store-btn {
  width: 100%;
  padding: 8px 6px;
  border: none;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  margin-top: 4px;
  transition: transform .12s;
}
.store-btn:active { transform: scale(.96); }
.store-btn-buy    { background: linear-gradient(135deg,#7c5bf8,#4936e8); color: white; }
.store-btn-use    { background: linear-gradient(135deg,#16a34a,#15803d); color: white; }
.store-btn-active { background: rgba(124,91,248,.15); color: #7c5bf8; cursor: default; }
.store-btn-locked { background: var(--surface2); color: var(--text-soft); cursor: not-allowed; opacity: .7; }