/* ===== KEYFRAMES ===== */
/* All animation keyframe definitions */

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

/* Handicam Figure-8 Animation */
@keyframes handicam-figure8 {
    0% {
        background-position: 50% 50%;
    }
    12.5% {
        background-position: 50.9% 49.1%;
    }
    25% {
        background-position: 51.5% 50%;
    }
    37.5% {
        background-position: 50.9% 50.9%;
    }
    50% {
        background-position: 50% 50%;
    }
    62.5% {
        background-position: 49.1% 50.9%;
    }
    75% {
        background-position: 48.5% 50%;
    }
    87.5% {
        background-position: 49.1% 49.1%;
    }
    100% {
        background-position: 50% 50%;
    }
}

/* Spin Animation */
@keyframes spin {
    to { transform: rotate(360deg); }
}

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

/* Pulse Animation */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.8;
    }
}

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

/* Fade Out Animation */
@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}

/* Pet Animations */
@keyframes petBounce {
    0% { transform: translateY(0) scale(1, 1) var(--pet-rotate, rotate(0deg)); }
    18% { transform: translateY(-60px) scale(0.95, 1.10) var(--pet-rotate, rotate(0deg)); }
    75% { transform: translateY(-60px) scale(1.1, 0.90) var(--pet-rotate, rotate(0deg)); }
    100% { transform: translateY(0) scale(1, 1) var(--pet-rotate, rotate(0deg)); }
}

@keyframes petJump {
    0% { transform: translateY(0) var(--pet-rotate, rotate(0deg)); }
    35% { transform: translateY(-35px) var(--pet-rotate, rotate(0deg)); }
    100% { transform: translateY(0) var(--pet-rotate, rotate(0deg)); }
}

/* Subtle button-like bounce for detail modal interactions (4px) */
@keyframes petSubtleBounce {
    0% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
    100% { transform: translateY(0); }
}

@keyframes petInflate {
    0% { transform: scale(1) var(--pet-rotate, rotate(0deg)); }
    30% { transform: scale(1.13) var(--pet-rotate, rotate(0deg)); }
    100% { transform: scale(1) var(--pet-rotate, rotate(0deg)); }
}

@keyframes petStretch {
    0% { transform: scale(1, 1) var(--pet-rotate, rotate(0deg)); }
    40% { transform: scale(0.92, 1.22) translateY(-10px) var(--pet-rotate, rotate(0deg)); }
    70% { transform: scale(1.08, 0.92) var(--pet-rotate, rotate(0deg)); }
    100% { transform: scale(1, 1) var(--pet-rotate, rotate(0deg)); }
}

/* Shake/Wiggle animation for failed interactions */
@keyframes petShake {
    0%, 100% { transform: translateX(0) var(--pet-rotate, rotate(0deg)); }
    10% { transform: translateX(-8px) rotate(-3deg) var(--pet-rotate, rotate(0deg)); }
    20% { transform: translateX(8px) rotate(3deg) var(--pet-rotate, rotate(0deg)); }
    30% { transform: translateX(-8px) rotate(-3deg) var(--pet-rotate, rotate(0deg)); }
    40% { transform: translateX(8px) rotate(3deg) var(--pet-rotate, rotate(0deg)); }
    50% { transform: translateX(-6px) rotate(-2deg) var(--pet-rotate, rotate(0deg)); }
    60% { transform: translateX(6px) rotate(2deg) var(--pet-rotate, rotate(0deg)); }
    70% { transform: translateX(-4px) rotate(-1deg) var(--pet-rotate, rotate(0deg)); }
    80% { transform: translateX(4px) rotate(1deg) var(--pet-rotate, rotate(0deg)); }
    90% { transform: translateX(-2px) var(--pet-rotate, rotate(0deg)); }
}