#page-content {
    opacity: 0;
    transition: opacity 0.3s ease;
}

#page-content.visible {
    opacity: 1;
}

#preloader {
    position: fixed;
    inset: 0;
    background: var(--preloader_background_color);
    font-family:var(--preloader_font);
    color:var(--preloader_font_color);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    flex-direction: column;
    /* logo arriba, texto abajo */
}

.preloader-content {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.preloader-logo {
    width: 120px;
    max-width: 60%;
    margin-bottom: 20px;
    animation: pulse 1.4s ease-in-out infinite;
}

#preloader-percentage {
    font-size: 24px;
    font-weight: bold;
}

@keyframes pulse {
    0% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.05);
        opacity: 0.6;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}