/* Animation des lucioles en arrière-plan */
@keyframes firefly {
    0% { transform: translate(0, 0); opacity: 0; }
    50% { opacity: 1; }
    100% { transform: translate(100px, -100px); opacity: 0; }
}

.firefly-container {
    position: fixed;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.firefly {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #FFD700;
    border-radius: 50%;
    filter: blur(2px);
    box-shadow: 0 0 10px #FFD700, 0 0 20px #FFD700, 0 0 30px #FFD700;
    opacity: 0;
    will-change: transform;
    pointer-events: none;
}

/* Styles responsifs pour les lucioles */
@media (max-width: 576px) {
    .firefly:nth-child(n+15) {
        display: none;
    }
}

@media (max-width: 400px) {
    .firefly:nth-child(n+10) {
        display: none;
    }
}