.custom-slider {
    overflow: hidden;
    position: relative;
}

.slider-track {
    display: flex;
    transition: transform .4s ease;
}

.slide {
    flex: 0 0 100%;
    padding: 10px;
}

/* responsive */
@media (min-width:768px) {


    .blogSlider .slide {
        flex: 0 0 50%;
    }
}

@media (min-width:992px) {


    .blogSlider .slide {
        flex: 0 0 33.33%;
    }

    .tractionSlider .slide {
        flex: 0 0 25%;
    }
}

.slider-dots {
    text-align: center;
    margin-top: 25px;
}

.slider-dots span {
    width: 25px;
    height: 25px;
    background: #d3d3d3;
    display: inline-block;
    border-radius: 50%;
    margin: 0 5px;
    cursor: pointer;
}

.slider-dots span.active {
    background: #fff;
}