/* ========================================
   ANIMATIONS
   ======================================== */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 1.2s ease-out, transform 1.2s ease-out;
    will-change: opacity, transform;
}

.slide-in-right {
    transform: translateX(100px);
}

.slide-in-left {
    transform: translateX(-100px);
}

.fade-in-up {
    transform: translateY(30px);
}

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

.animate-on-scroll.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

/* Stagger delays */
.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }