/* ============================================
   Siminkari Animations Layer
   ============================================ */

/* Scroll reveal */
[data-reveal] {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal="fade"] {
  transform: none;
}

[data-reveal="clip"] {
  clip-path: inset(0 0 100% 0);
  transform: none;
  transition: clip-path var(--transition-slow), opacity var(--transition-slow);
}

[data-reveal="clip"].is-visible {
  clip-path: inset(0 0 0 0);
}

[data-reveal-stagger] > * {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--transition-base), transform var(--transition-base);
}

[data-reveal-stagger].is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

[data-reveal-stagger].is-visible > *:nth-child(1) { transition-delay: 0.05s; }
[data-reveal-stagger].is-visible > *:nth-child(2) { transition-delay: 0.1s; }
[data-reveal-stagger].is-visible > *:nth-child(3) { transition-delay: 0.15s; }
[data-reveal-stagger].is-visible > *:nth-child(4) { transition-delay: 0.2s; }
[data-reveal-stagger].is-visible > *:nth-child(5) { transition-delay: 0.25s; }
[data-reveal-stagger].is-visible > *:nth-child(6) { transition-delay: 0.3s; }
[data-reveal-stagger].is-visible > *:nth-child(7) { transition-delay: 0.35s; }
[data-reveal-stagger].is-visible > *:nth-child(8) { transition-delay: 0.4s; }

/* Hero ken-burns */
@keyframes kenBurns {
  0% { transform: scale(1); }
  100% { transform: scale(1.08); }
}

.hero__media img,
.hero__media-bg {
  animation: kenBurns 20s ease-in-out infinite alternate;
}

/* Scroll indicator bounce */
@keyframes scrollBounce {
  0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
  50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

.hero__scroll {
  animation: scrollBounce 2s ease-in-out infinite;
}

/* Button shine */
@keyframes btnShine {
  0% { left: -100%; }
  100% { left: 100%; }
}

.btn-gold {
  position: relative;
  overflow: hidden;
}

.btn-gold::after {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: none;
}

.btn-gold:hover::after {
  animation: btnShine 0.6s ease;
}

/* Cart count pulse */
@keyframes cartPulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.3); }
  100% { transform: scale(1); }
}

.cart-count.is-pulse {
  animation: cartPulse 0.4s ease;
}

/* Toast slide */
@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

.toast-notification {
  animation: toastIn 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Product card image crossfade */
.product-card__img-primary,
.product-card__img-alt {
  transition: opacity var(--transition-base), transform var(--transition-slow);
}

.product-card:hover .product-card__img-primary {
  opacity: 0;
}

.product-card:hover .product-card__img-alt {
  opacity: 1;
}

.product-card:hover .product-card__img-primary,
.product-card:hover .product-card__img-alt {
  transform: scale(1.03);
}

/* Header hide/show */
.site-header.is-hidden {
  transform: translateY(-100%);
}

/* Blur-up lazy load */
.img-blur {
  filter: blur(12px);
  transition: filter 0.4s ease;
}

.img-blur.is-loaded {
  filter: blur(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;
  }

  [data-reveal],
  [data-reveal-stagger] > * {
    opacity: 1;
    transform: none;
    clip-path: none;
  }

  .hero__media img,
  .hero__media-bg {
    animation: none;
  }
}