#first-block, #second-block, #third-block, #fourth-block {
    text-align: right;
    /*padding: 1rem 0;*/
    /*padding-left: 10px;*/
}



#carousel {
    text-align: center;
    background: url(../img/ground2.jpg);
}

#first-block {
    background: #fff;
}

#second-block {
    background: #e5e5e5;
}

#third-block {
    background: #fff;
}

#fourth-block {
    background: #e5e5e5;
}

footer {
    background: #fff;
    padding: 3.5rem 0;
}

@media screen and (max-width: 768px) {
    .right {
        float: none;
    }
}