.mt-70{
    margin-top: 70px;
}

.pt-20{
    padding-top: 20px;
}

.pt-50{
    padding-top: 50px;
}

.pt-100{
    padding-top: 100px;
}

.m-30{
    margin: 30px;
}

.lh-30{
    line-height: 30px;
}

.pb-30{
    padding-bottom: 30px;
}

.pb-50{
    padding-bottom: 50px;
}

.ai-section-padding{
    padding: 100px 0px 50px 0;
}

.text-center{
    text-align: center;
}


h2 {
    font-size: 40px;
    line-height: 1.2;
}

.features-text>p {
    line-height: 1.8;
}

.pad {
    padding: 20px;
}

/*carousel logo center*/
.center {
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/*bottom slider*/

.slider {
    /*width: 80%;*/
    margin: 100px auto;
}

.slick-slide {
    margin: 0px 20px;
}