/* ==========================================================================
   Animations
   ========================================================================== */

/* Scroll-triggered animations — start visible, animate subtly on scroll */
.animate-on-scroll {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

/* Staggered children animation delay */
.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }

/* Gentle rotation for product images */
@keyframes gentle-rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.rotate-slow {
  animation: gentle-rotate 20s linear infinite;
}

/* Float effect */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.float {
  animation: float 3s ease-in-out infinite;
}

/* Fade in up */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease forwards;
}

/* Shrink in */
@keyframes shrinkIn {
  from {
    transform: scale(1.1);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.shrink-in {
  animation: shrinkIn 0.5s ease forwards;
}

/* Spin on hover */
.spin-hover {
  transition: transform 0.6s ease;
}

.spin-hover:hover {
  transform: rotate(15deg) scale(1.05);
}

/* Pulse effect for WhatsApp button */
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.4); }
  70% { box-shadow: 0 0 0 15px rgba(37, 211, 102, 0); }
  100% { box-shadow: 0 0 0 0 rgba(37, 211, 102, 0); }
}

.pulse {
  animation: pulse 2s infinite;
}

/* Slide in from left */
@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-left {
  animation: slideInLeft 0.6s ease forwards;
}

/* Slide in from right */
@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.slide-in-right {
  animation: slideInRight 0.6s ease forwards;
}

/* Reduce motion for accessibility */
@media (prefers-reduced-motion: reduce) {
  .animate-on-scroll {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .rotate-slow,
  .float,
  .fade-in-up,
  .shrink-in,
  .pulse,
  .slide-in-left,
  .slide-in-right {
    animation: none;
  }

  .spin-hover:hover {
    transform: none;
  }
}