/* Animations — Willie Austin Website */

/* ============================================
   SCROLL REVEAL
   ============================================ */

.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity var(--duration-reveal) var(--ease-out),
              transform var(--duration-reveal) var(--ease-out);
}

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

/* Stagger children */
.reveal-stagger > * {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity var(--duration-slow) var(--ease-out),
              transform var(--duration-slow) var(--ease-out);
}

.reveal-stagger.visible > *:nth-child(1) { transition-delay: 0ms; }
.reveal-stagger.visible > *:nth-child(2) { transition-delay: 100ms; }
.reveal-stagger.visible > *:nth-child(3) { transition-delay: 200ms; }
.reveal-stagger.visible > *:nth-child(4) { transition-delay: 300ms; }
.reveal-stagger.visible > *:nth-child(5) { transition-delay: 400ms; }

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

/* Reveal from left */
.reveal-left {
  opacity: 0;
  transform: translateX(-24px);
  transition: opacity var(--duration-reveal) var(--ease-out),
              transform var(--duration-reveal) var(--ease-out);
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Reveal from right */
.reveal-right {
  opacity: 0;
  transform: translateX(24px);
  transition: opacity var(--duration-reveal) var(--ease-out),
              transform var(--duration-reveal) var(--ease-out);
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

/* Scale reveal (for images) */
.reveal-scale {
  opacity: 0;
  transform: scale(0.95);
  transition: opacity var(--duration-reveal) var(--ease-out),
              transform var(--duration-reveal) var(--ease-out);
}

.reveal-scale.visible {
  opacity: 1;
  transform: scale(1);
}

/* ============================================
   IMAGE PARALLAX
   ============================================ */

.parallax-wrap {
  overflow: hidden;
}

.parallax-img {
  transform: translateY(-10%);
  height: 120%;
  width: 100%;
  object-fit: cover;
  will-change: transform;
}

/* ============================================
   PAGE TRANSITION OVERLAY
   ============================================ */

.page-transition {
  position: fixed;
  inset: 0;
  z-index: var(--z-overlay);
  background: var(--color-black);
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--duration-normal) var(--ease-in-out);
}

.page-transition.active {
  opacity: 1;
  pointer-events: all;
}

/* ============================================
   HOVER EFFECTS
   ============================================ */

/* Image scale on hover */
.hover-scale {
  overflow: hidden;
}

.hover-scale img {
  transition: transform var(--duration-hover) var(--ease-out);
}

.hover-scale:hover img {
  transform: scale(1.03);
}

/* Headline color shift */
.hover-headline:hover .stream-item__headline,
.hover-headline:hover h2,
.hover-headline:hover h3 {
  color: var(--color-accent);
}

/* ============================================
   CUSTOM CURSOR
   ============================================ */

.custom-cursor {
  position: fixed;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 1.5px solid #0a0a0a;
  background: rgba(10, 10, 10, 0.15);
  pointer-events: none;
  z-index: var(--z-cursor);
  transform: translate(-50%, -50%);
  transition: width var(--duration-fast) var(--ease-out),
              height var(--duration-fast) var(--ease-out),
              border-color var(--duration-fast) ease,
              background var(--duration-fast) ease;
}

.custom-cursor.hovering {
  width: 40px;
  height: 40px;
  background: rgba(196, 70, 42, 0.2);
  border-color: var(--color-accent);
}

.custom-cursor.clicking {
  transform: translate(-50%, -50%) scale(0.8);
}

/* Hide default cursor when custom is active */
.cursor-active,
.cursor-active * {
  cursor: none !important;
}

/* ============================================
   REDUCED MOTION
   ============================================ */

@media (prefers-reduced-motion: reduce) {
  .reveal,
  .reveal-left,
  .reveal-right,
  .reveal-scale,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .cover__image img {
    opacity: 1;
    animation: none;
  }

  .cover__title {
    clip-path: none;
    animation: none;
  }

  .cover__tagline,
  .cover__scroll {
    opacity: 1;
    animation: none;
  }

  .marquee__inner {
    animation: none;
  }

  .parallax-img {
    transform: none;
    height: 100%;
  }

  .custom-cursor {
    display: none;
  }
}