/* ===== Keyframes, scroll reveal, motion preferences ===== */

@keyframes float-y {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-14px); }
}

@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(61, 220, 151, 0.55); }
  70% { box-shadow: 0 0 0 9px rgba(61, 220, 151, 0); }
  100% { box-shadow: 0 0 0 0 rgba(61, 220, 151, 0); }
}

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

@keyframes spin {
  to { transform: rotate(1turn); }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(14px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(24px) scale(0.96); }
  to { opacity: 1; transform: none; }
}

@keyframes toast-out {
  to { opacity: 0; transform: translateX(24px) scale(0.96); }
}

@keyframes glow-breathe {
  0%, 100% { opacity: 0.5; }
  50% { opacity: 1; }
}

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

/* ---------- Scroll reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.85s var(--ease), transform 0.85s var(--ease);
  transition-delay: var(--rd, 0ms);
}
.reveal.in { opacity: 1; transform: none; }

.reveal-scale {
  opacity: 0;
  transform: scale(0.94) translateY(18px);
  transition: opacity 0.9s var(--ease), transform 0.9s var(--ease);
  transition-delay: var(--rd, 0ms);
}
.reveal-scale.in { opacity: 1; transform: none; }

/* skeleton shimmer while data loads */
.skeleton {
  border-radius: 8px;
  background: linear-gradient(90deg, rgba(140, 175, 220, 0.07) 25%, rgba(140, 175, 220, 0.16) 50%, rgba(140, 175, 220, 0.07) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
  color: transparent !important;
  min-height: 1em;
}

/* soft ambient orbs used behind sections */
.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  pointer-events: none;
  z-index: 0;
  animation: glow-breathe 9s ease-in-out infinite;
}
.orb-a { width: 420px; height: 420px; background: rgba(47, 139, 255, 0.22); top: -120px; left: -100px; }
.orb-b { width: 360px; height: 360px; background: rgba(23, 80, 159, 0.28); bottom: -140px; right: -80px; animation-delay: -4s; }

/* keep content above orbs */
.section > .wrap { position: relative; z-index: 1; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .reveal,
  .reveal-scale { opacity: 1; transform: none; }
  .acs-track { animation: none; }
}