/* Modern Keyframes & Micro-Animations System */

/* Fade In Up Entrance */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Fade In Entrance */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Pulse Animation */
@keyframes pulseGlow {
    0% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(15, 76, 129, 0.4);
    }
    70% {
        transform: scale(1.03);
        box-shadow: 0 0 0 15px rgba(15, 76, 129, 0);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 0 0 0 rgba(15, 76, 129, 0);
    }
}

/* Floating Animation */
@keyframes floatY {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}

/* Shimmer Light */
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* Animation Utility Classes */
.animate-fade-in-up {
    animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.animate-fade-in {
    animation: fadeIn 0.5s ease-in-out forwards;
}

.animate-float {
    animation: floatY 4s ease-in-out infinite;
}

.animate-pulse-glow {
    animation: pulseGlow 2.5s infinite;
}

/* Hover Micro-Interactions */
.hover-lift {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-lift:hover {
    transform: translateY(-5px);
}

.hover-scale {
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.hover-scale:hover {
    transform: scale(1.03);
}

.icon-rotate-hover {
    transition: transform 0.4s ease;
}

.hover-lift:hover .icon-rotate-hover,
.card-premium:hover .icon-rotate-hover {
    transform: rotate(10deg) scale(1.1);
}