.feature-section{
    overflow:hidden;
    background:;
}

.service-section{
    background:;
}

.our-product{
    background:; 
}

.fact-counter{
    overflow:hidden;
    background:rgba(37,53,89,0.45);
}


.call-back{
    overflow:hidden;
    background:rgba(60,74,154,0.36); 
}

.news-section{
    overflow:hidden;
    background:;
}


.sponsors-section{
    overflow:hidden;
    background:rgb(250,254,255);
}