/* -------------------------------------------------------------
 * animations.css - High-End Polytechnic UI Motions & Transitions
 * Keyframes for dynamic progress lines, loading animations, and entry effects
 * ------------------------------------------------------------- */

@keyframes rotateGear {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes loadFill {
    from { width: 0%; }
    to { width: 100%; }
}

@keyframes cursorBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes pulseGlowPin {
    0% { box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0.4); }
    70% { box-shadow: 0 0 0 12px rgba(var(--primary-rgb), 0); }
    100% { box-shadow: 0 0 0 0 rgba(var(--primary-rgb), 0); }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}

/* Animations Helper Classes */
.ani-float {
    animation: float 6s ease-in-out infinite;
}

.reveal-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-smooth);
}

.reveal-on-scroll.active {
    opacity: 1;
    transform: translateY(0);
}