.chapter-3 .slide-3-1 .slide-background{
    background-image: url(../../../assets/img/chapter-3/emergency-braccianti-slide3-img1.jpg);
}

.chapter-3 .slide-3-2 .slide-background{
    background-image: url(../../../assets/img/chapter-3/emergency-braccianti-slide3-img2.jpg);
}

.chapter-3 .slide-3-3 .slide-background{
    background-image: url(../../../assets/img/chapter-3/emergency-braccianti-slide3-img3.jpg);
}