/* ===== FLOAT ANIMATION (Hero Elements) ===== */
.float {
  animation: float 6s ease-in-out infinite;
}
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-20px); }
}

/* ===== PULSE GLOW ===== */
.pulse-glow {
  animation: pulseGlow 2s ease-in-out infinite;
}
@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 0 rgba(99, 102, 241, 0.4); }
  50% { box-shadow: 0 0 0 20px rgba(99, 102, 241, 0); }
}

/* ===== MARQUEE SCROLL (Horizontal Text) ===== */
.marquee {
  display: flex;
  overflow: hidden;
  white-space: nowrap;
  mask: linear-gradient(90deg, transparent, #000 20%, #000 80%, transparent);
}
.marquee-track {
  display: flex;
  animation: marqueeScroll 20s linear infinite;
}
@keyframes marqueeScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}