.fadeIn{
    opacity: 0;
    transition: opacity 1s;
}

.fadeIn.show {
    opacity: 1;
}

.fadeInUp{
    opacity: 0;
    transform: translateY(2rem);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.fadeInUp.show {
    opacity: 1;
    transform: translateY(0);
}

.blur{
    opacity: 0;
    filter: blur(2rem);
    transition: filter 0.8s ease, opacity 0.8s ease;
}

.blur.show{
    opacity: 1;
    filter: blur(0);
}

/* delay */
.delay200{
    transition-delay: 0.2s;
}

.delay300{
    transition-delay: 0.3s;
}