.bestsellers{
    padding: 70px 0 80px;
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
}

.bestsellers::before{
    content: attr(data-caption);
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    width: 260px;
    height: 126px;
    background: url(./images/sprite.svg) 0 0 no-repeat;
    box-sizing: border-box;
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
    color: #fff;
    border: 1px solid transparent;
    position: absolute;
    top: 35px;
    left: -105px;
    padding: 8px 0 0 51px;
    z-index: 5;
}

@media screen and (max-width: 1199px){
    .bestsellers::before{
        content: none;
    }
}

@media screen and (max-width: 991px){
    .bestsellers{
        flex-direction: column;
        justify-content: center;
        align-items: center;
    }
}