.timeline p {
    font-size: 19.2px;
    font-weight: 300;
    text-align: justify;
    color: #ffffff;
    opacity: 0.6;
    line-height: 1.6;
    margin-bottom: 15px; 
    margin-top: 15px; 
}

@media (max-width: 768px){
    .timeline p{
        font-size: 16px;
    }
}