.hero-section{
  padding:120px 0;
background-color:#f8f9fa}

.section-padding{
padding:80px 0}

.testimonial-section{
  background-color:#0d6efd;
color:#fff}

.testimonial-section blockquote{
  font-size:1.5rem;
font-style:italic}

.logo-img{
  height:80px;
  filter:grayscale(100%);
  opacity:.6;
transition:all .3s ease}

.logo-img:hover{
  filter:grayscale(0%);
opacity:1}

.how-it-works-icon{
  font-size:3rem;
color:#0d6efd}