/* ============================================================
   AUSTRELA : animations.css
   États initiaux pour GSAP + animations CSS pures
   ============================================================ */

/* ---- États initiaux (GSAP va animer vers opacity:1 / translateY:0) ----
   Le fallback (GSAP absent, noscript, prefers-reduced-motion) est géré par
   html.no-anim et le bloc <noscript> de chaque page. */
.js-reveal {
  opacity: 0;
  transform: translateY(40px);
}
.js-reveal-left {
  opacity: 0;
  transform: translateX(-48px);
}
.js-reveal-right {
  opacity: 0;
  transform: translateX(48px);
}

/* ---- Contact title split ---- */
.contact__title-line { overflow: hidden; }
.contact__title-line-inner {
  display: block;
  transform: translateY(110%);
  transition: none;
}

/* ---- Noise texture overlay ---- */
.noise-overlay {
  position: fixed;
  inset: 0;
  z-index: 9000;
  pointer-events: none;
  opacity: 0.018;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-repeat: repeat;
  background-size: 128px 128px;
}

/* ---- Service row hover num ---- */
.service-row__num {
  will-change: color;
}

/* ---- Cursor star ---- */
.cursor__star {
  will-change: transform;
}

/* ---- Mountain parallax ---- */
.hero__mountain {
  will-change: transform;
}