/* ==========================================================================
   Animations & Keyframes
   ========================================================================== */

/* Hero entrance animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes grid-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-30px); }
}

@keyframes orb-float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(30px, -30px) scale(1.05); }
    66% { transform: translate(-20px, 20px) scale(0.95); }
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.6; transform: scale(0.8); }
}

@keyframes fade-up {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

@keyframes privacy-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(16, 185, 129, 0.3); }
    50% { box-shadow: 0 0 40px rgba(16, 185, 129, 0.5); }
}

@keyframes glow-pulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

@keyframes float-badge {
    0%, 100% { transform: translateY(0px) translateX(-50%); }
    50% { transform: translateY(-15px) translateX(-50%); }
}

@keyframes circle-pulse {
    0%, 100% { transform: scale(1); opacity: 0.4; }
    50% { transform: scale(1.05); opacity: 0.6; }
}

@keyframes bell-swing {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(15deg); }
    75% { transform: rotate(-15deg); }
}

@keyframes bell-ring {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.1); }
}

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

@keyframes bar-grow {
    from { width: 0; }
}

@keyframes bar-bounce {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(1.1); }
}

@keyframes date-pulse {
    0%, 100% { background: rgba(59, 130, 246, 0.1); }
    50% { background: rgba(59, 130, 246, 0.2); }
}

@keyframes shield-glow {
    0%, 100% { box-shadow: 0 0 20px rgba(16, 185, 129, 0.4); }
    50% { box-shadow: 0 0 40px rgba(16, 185, 129, 0.6); }
}

@keyframes particle-float {
    0% { transform: translateY(0px) translateX(0px); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translateY(-100px) translateX(20px); opacity: 0; }
}

@keyframes spin-slow {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(255, 255, 255, 0.2);
    }
    50% {
        box-shadow: 0 0 30px rgba(255, 255, 255, 0.4);
    }
}

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