/**
 * ATON LEATHER GOODS — MOTION DESIGN SYSTEM
 * Subtle, editorial, high-fashion interactions
 */

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(28px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes textReveal {
  0% {
    opacity: 0;
    transform: translateY(100%);
    clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
    clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
  }
}

@keyframes goldShimmer {
  0% { transform: translateX(-100%); }
  50%, 100% { transform: translateX(100%); }
}

@keyframes scrollIndicator {
  0% {
    transform: scaleY(0);
    transform-origin: top;
    opacity: 0;
  }
  40% {
    transform: scaleY(1);
    transform-origin: top;
    opacity: 1;
  }
  60% {
    transform: scaleY(1);
    transform-origin: bottom;
    opacity: 1;
  }
  100% {
    transform: scaleY(0);
    transform-origin: bottom;
    opacity: 0;
  }
}

@keyframes subtlePulse {
  0% {
    box-shadow: 0 0 0 0 rgba(200, 161, 90, 0.45);
  }
  70% {
    box-shadow: 0 0 0 14px rgba(200, 161, 90, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(200, 161, 90, 0);
  }
}

@keyframes preloaderLine {
  0% { width: 0%; }
  100% { width: 100%; }
}

/* Scroll Reveal Classes (Intersection Observer) */
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}

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

.reveal-delay-1 { transition-delay: 0.15s; }
.reveal-delay-2 { transition-delay: 0.3s; }
.reveal-delay-3 { transition-delay: 0.45s; }

/* Subtle custom cursor */
.custom-cursor-dot {
  width: 6px;
  height: 6px;
  background-color: var(--accent-gold);
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: opacity 0.3s ease;
}

.custom-cursor-ring {
  width: 32px;
  height: 32px;
  border: 1px solid var(--accent-gold);
  position: fixed;
  top: 0;
  left: 0;
  border-radius: 50%;
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1), height 0.3s cubic-bezier(0.16, 1, 0.3, 1), border-color 0.3s ease, background-color 0.3s ease;
}

.custom-cursor-ring.is-hovering {
  width: 54px;
  height: 54px;
  background-color: rgba(200, 161, 90, 0.08);
  border-color: var(--accent-gold);
}

/* Reduced Motion Respect */
@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;
  }
  .custom-cursor-dot, .custom-cursor-ring {
    display: none !important;
  }
}