/* ============================================
   Animations & Layout Updates
   ============================================ */

/* Generic Section Padding - More breathing room */
.section {
  padding: var(--space-12) 0;
}

@media (min-width: 768px) {
  .section {
    padding: 6rem 0; /* More generous than 5rem */
  }
}

/* Fade Up Animation */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
  will-change: opacity, transform;
}

.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children for grids */
.fade-up-stagger > * {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-up-stagger.visible > * {
  opacity: 1;
  transform: translateY(0);
}

/* Delay based on index */
.fade-up-stagger.visible > *:nth-child(1) { transition-delay: 0.1s; }
.fade-up-stagger.visible > *:nth-child(2) { transition-delay: 0.2s; }
.fade-up-stagger.visible > *:nth-child(3) { transition-delay: 0.3s; }
.fade-up-stagger.visible > *:nth-child(4) { transition-delay: 0.4s; }

/* Improved Alignment for Grids */
.features-grid,
.proof-cards,
.testimonials-grid,
.pricing-grid {
  align-items: stretch; /* Ensure cards are same height */
}

/* Center headers more elegantly */
.section-header {
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

/* Confetti / Sparkle Effect */
.confetti-particle {
  position: absolute;
  pointer-events: none;
  border-radius: 50%;
  z-index: 1;
  animation: sparkle linear forwards;
}

@keyframes sparkle {
  0% {
    transform: translateY(0) scale(1);
    opacity: 1;
  }
  100% {
    transform: translateY(20px) scale(0);
    opacity: 0;
  }
}