footer {
  background: var(--dirt-dk);
  border-top: 6px solid var(--grass-hi);
  padding: 28px 20px;
  text-align: center;
}

.hearts {
  display: flex;
  justify-content: center;
  gap: 3px;
  margin-bottom: 10px;
}

.heart {
  color: var(--redstone);
  font-size: 11px;
  animation: heartbeat 1s ease-in-out infinite;
}

.heart:nth-child(2) { animation-delay: 0.2s; }
.heart:nth-child(3) { animation-delay: 0.4s; }
.heart:nth-child(4) { animation-delay: 0.6s; }
.heart:nth-child(5) { animation-delay: 0.8s; }

@keyframes heartbeat { 50% { transform: scale(1.3); } }

.footer-text {
  font-size: 6px;
  color: rgba(255, 255, 255, 0.3);
  line-height: 2.5;
}