/* ============================================
   ALBA DIZAYN — Animations
   Performance-focused scroll-triggered effects
   ============================================ */

/* ── Fade Animations ── */
.anim {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity var(--duration-slower) var(--ease-out),
              transform var(--duration-slower) var(--ease-out);
}

.anim--left {
  transform: translateX(-48px);
}

.anim--right {
  transform: translateX(48px);
}

.anim--scale {
  transform: scale(0.95);
}

.anim.visible {
  opacity: 1;
  transform: translate(0, 0) scale(1);
}

/* Stagger children */
.anim-stagger > .anim:nth-child(1) { transition-delay: 0ms; }
.anim-stagger > .anim:nth-child(2) { transition-delay: 80ms; }
.anim-stagger > .anim:nth-child(3) { transition-delay: 160ms; }
.anim-stagger > .anim:nth-child(4) { transition-delay: 240ms; }
.anim-stagger > .anim:nth-child(5) { transition-delay: 320ms; }
.anim-stagger > .anim:nth-child(6) { transition-delay: 400ms; }
.anim-stagger > .anim:nth-child(7) { transition-delay: 480ms; }
.anim-stagger > .anim:nth-child(8) { transition-delay: 560ms; }

/* ── Image Reveal ── */
.img-reveal {
  position: relative;
  overflow: hidden;
}

.img-reveal::after {
  content: '';
  position: absolute;
  inset: 0;
  background-color: var(--color-primary);
  transform-origin: right;
  transition: transform 0.8s var(--ease-out);
}

.img-reveal.visible::after {
  transform: scaleX(0);
}

.img-reveal img {
  transform: scale(1.1);
  transition: transform 1s var(--ease-out) 0.3s;
}

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

/* ── Parallax ── */
.parallax-container {
  overflow: hidden;
}

.parallax-element {
  will-change: transform;
}

/* ── Counter Animation (handled by JS) ── */
.counter {
  display: inline-block;
}

/* ── Reduced Motion ── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .anim {
    opacity: 1;
    transform: none;
  }

  html {
    scroll-behavior: auto;
  }
}