/* ============================================
   FIX APPLIANCES DUBAI — Animations
   Scroll Reveal · Micro-interactions
   ============================================ */

/* ========== SCROLL REVEAL ========== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Staggered children */
.reveal-group .reveal {
  transition-delay: calc(var(--i, 0) * 80ms);
}

/* Direction variants */
.reveal-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity 0.6s var(--ease-out), transform 0.6s var(--ease-out);
}

.reveal-left.visible,
.reveal-right.visible,
.reveal-scale.visible {
  opacity: 1;
  transform: none;
}


/* ========== MICRO-INTERACTIONS ========== */

/* Image hover zoom */
.img-hover-zoom {
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.img-hover-zoom img {
  transition: transform 0.5s var(--ease-out);
}

.img-hover-zoom:hover img {
  transform: scale(1.04);
}

/* Gold underline on hover */
.hover-underline {
  position: relative;
}

.hover-underline::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--color-gold);
  transition: width var(--transition-base);
}

.hover-underline:hover::after {
  width: 100%;
}

/* Pulse animation for CTAs */
@keyframes pulse-soft {
  0%, 100% { box-shadow: 0 0 0 0 rgba(200, 164, 94, 0.3); }
  50% { box-shadow: 0 0 0 8px rgba(200, 164, 94, 0); }
}

.pulse {
  animation: pulse-soft 2.5s ease-in-out infinite;
}

/* Spin for loading states */
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.spin {
  animation: spin 1s linear infinite;
}

/* Float */
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

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

/* Shimmer for loading placeholders */
@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.shimmer {
  background: linear-gradient(
    90deg,
    var(--color-offwhite) 25%,
    var(--color-cream) 50%,
    var(--color-offwhite) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

/* Counter animation */
@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fade-in-up 0.5s var(--ease-out) forwards;
}

/* Slide in from right (for mobile menu) */
@keyframes slide-in-right {
  from { transform: translateX(100%); }
  to { transform: translateX(0); }
}


/* ========== REDUCED MOTION ========== */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale {
    opacity: 1;
    transform: none;
  }
}