/* ==========================================================================
   ANIMATIONS & SUBTLE 3D
   ========================================================================== */

@keyframes floatY{
  0%,100%{ transform:translateY(0) rotateY(-8deg) rotateX(3deg); }
  50%{ transform:translateY(-10px) rotateY(-8deg) rotateX(3deg); }
}
.hero-3d-card .card-inner{ animation:floatY 6s ease-in-out infinite; }
@media (prefers-reduced-motion: reduce){ .hero-3d-card .card-inner{ animation:none; } }

@keyframes fadeInUp{
  from{ opacity:0; transform:translateY(24px); }
  to{ opacity:1; transform:translateY(0); }
}
@keyframes fadeIn{
  from{ opacity:0; } to{ opacity:1; }
}

.tilt-3d{ transition:transform .35s ease; transform-style:preserve-3d; }

/* skeleton shimmer already defined in style.css */

.lang-fade{ animation:fadeIn .3s ease; }