.fade-in-section {
    opacity: 0;
    transform: translateY(200px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-section.visible {
    opacity: 1;
    transform: translateY(0);
}


.fade-in-section2 {
    opacity: 0;
    transform: translateY(250px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-section2.visible {
    opacity: 1;
    transform: translateY(0);
}


.fade-in-section3 {
    opacity: 0;
    transform: translateY(300px);
    transition: opacity 1s ease-out, transform 1s ease-out;
}

.fade-in-section3.visible {
    opacity: 1;
    transform: translateY(0);
}