/* ─── KEYFRAMES ──────────────────────────────────────────────────────────── */
@keyframes scrollPulse {
  0%, 100% { opacity: 1; transform: scaleY(1); }
  50%       { opacity: 0.4; transform: scaleY(0.6); }
}

@keyframes marquee {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes popIn {
  from { transform: scale(0.5); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

/* ─── REVEAL ON SCROLL ───────────────────────────────────────────────────── */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ─── HERO ANIMATE IN ────────────────────────────────────────────────────── */
.hero-eyebrow  { animation: fadeInUp 0.7s ease 0.2s both; }
.hero-title    { animation: fadeInUp 0.7s ease 0.4s both; }
.hero-desc     { animation: fadeInUp 0.7s ease 0.6s both; }
.hero-ctas     { animation: fadeInUp 0.7s ease 0.8s both; }
.hero-scroll   { animation: fadeIn 1s ease 1.2s both; }

/* ─── GOLD SHIMMER TEXT ──────────────────────────────────────────────────── */
.text-shimmer {
  background: linear-gradient(
    90deg,
    var(--gold-dark) 0%,
    var(--gold-light) 40%,
    var(--gold-dark) 60%,
    var(--gold) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: shimmer 4s linear infinite;
}

/* ─── PRODUCT CARD STAGGER ───────────────────────────────────────────────── */
.product-card {
  animation: fadeInUp 0.5s ease both;
}

.product-card:nth-child(1) { animation-delay: 0.05s; }
.product-card:nth-child(2) { animation-delay: 0.10s; }
.product-card:nth-child(3) { animation-delay: 0.15s; }
.product-card:nth-child(4) { animation-delay: 0.20s; }
.product-card:nth-child(5) { animation-delay: 0.25s; }
.product-card:nth-child(6) { animation-delay: 0.30s; }
.product-card:nth-child(7) { animation-delay: 0.35s; }
.product-card:nth-child(8) { animation-delay: 0.40s; }

/* ─── CAT CARD STAGGER ───────────────────────────────────────────────────── */
.cat-card:nth-child(1) { animation: fadeInUp 0.6s ease 0.1s both; }
.cat-card:nth-child(2) { animation: fadeInUp 0.6s ease 0.2s both; }
.cat-card:nth-child(3) { animation: fadeInUp 0.6s ease 0.3s both; }