/* ===== Scroll Reveal ===== */
.scroll-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--dur-slow) var(--ease-out),
              transform var(--dur-slow) var(--ease-out);
}

.scroll-reveal.revealed {
  opacity: 1;
  transform: translateY(0);
}

.scroll-reveal-stagger > .scroll-reveal:nth-child(1) { transition-delay: 0.00s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(2) { transition-delay: 0.05s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(3) { transition-delay: 0.10s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(4) { transition-delay: 0.15s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(5) { transition-delay: 0.20s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(6) { transition-delay: 0.25s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(7) { transition-delay: 0.30s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(8) { transition-delay: 0.35s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(9) { transition-delay: 0.40s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(10) { transition-delay: 0.45s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(11) { transition-delay: 0.50s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(12) { transition-delay: 0.55s; }
.scroll-reveal-stagger > .scroll-reveal:nth-child(n+13) { transition-delay: 0.60s; }

/* ===== Marquee ===== */
@keyframes marquee-left {
  from { transform: translateX(0); }
  to   { transform: translateX(-25%); }
}

@keyframes marquee-right {
  from { transform: translateX(-25%); }
  to   { transform: translateX(0); }
}

/* ===== Card Enter (for filter transitions) ===== */
@keyframes card-enter {
  from { opacity: 0; transform: scale(0.95); }
  to   { opacity: 1; transform: scale(1); }
}

/* ===== Subtle Float (hero decoration) ===== */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-12px); }
}

/* ===== Pulse (status badges) ===== */
@keyframes pulse-dot {
  0%, 100% { opacity: 1; }
  50%      { opacity: 0.5; }
}

/* ===== Reduced Motion ===== */
@media (prefers-reduced-motion: reduce) {
  .scroll-reveal {
    transition: none;
    opacity: 1;
    transform: none;
  }
  .marquee-band__track {
    animation: none !important;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}