/* ==============================
   HERO MARKET PRICE CARDS
   Live price cards in hero — connected to market-live.js
   ============================== */
.hero-market-stat {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: var(--radius-md);
  padding: 18px 16px;
  text-align: center;
  backdrop-filter: blur(10px);
  transition: transform 0.2s, background 0.2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.hero-market-stat:hover {
  transform: translateY(-2px);
  background: rgba(255,255,255,0.18);
}
.hero-market-stat .stat-num {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  margin-bottom: 2px;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.5px;
}
.hero-market-stat .stat-num.up { color: #22c55e; }
.hero-market-stat .stat-num.down { color: #ef4444; }
.hero-market-stat .stat-lbl {
  font-size: 0.72rem;
  color: rgba(255,255,255,0.6);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}
.hero-market-stat .stat-lbl.up { color: #22c55e; }
.hero-market-stat .stat-lbl.down { color: #ef4444; }

/* Loading state */
.loading-dots {
  color: rgba(255,255,255,0.4);
  animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

@media (max-width: 640px) {
  .hero-market-stat {
    padding: 12px 8px;
  }
  .hero-market-stat .stat-num {
    font-size: 1.1rem;
  }
  .hero-market-stat .stat-lbl {
    font-size: 0.65rem;
  }
}

/* ==============================
   HERO STATS GRID — RESPONSIVE
   Automatically adapts card count
   ============================== */
.hero-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 12px;
  margin-top: 24px;
}
@media (max-width: 480px) {
  .hero-stats-grid {
    grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
    gap: 8px;
  }
}