.fixed-logo-bottom-left {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    pointer-events: none;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

.fixed-logo-bottom-left:hover {
    opacity: 1;
}

.fixed-logo-bottom-left img {
    width: 120px;
    height: auto;
    filter: drop-shadow(0px 0px 10px rgba(255, 255, 255, 0.8));
}

@media (max-width: 768px) {
    .fixed-logo-bottom-left {
        bottom: 10px;
        left: 10px;
    }
    .fixed-logo-bottom-left img {
        width: 80px;
    }
}