/* banner section  */
.research-banner {
    /* background-image: url("../Aerovania/images/rd-banner.png");
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    color: white;
    padding-left: 80px; */
    color:#000;
    text-align: center;
    padding: 20% 0px 5%;
    text-transform: uppercase;
  }
  .research-banner h2 {
    font-size: 40px;
    font-weight: 600;
  }
  .research-banner a {
    text-decoration: none;
    color: #0ddbdc;
  }
  .research-details>.row{
margin-top: 40px;
  }
  .research-col{
    background-color: white;
    padding: 36px 32px;
    border-radius: 30px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .research-col h4{
    text-transform: uppercase;
    font-size: 20px;
    font-family: "Mortend", sans-serif;
  }
  .research-col p{
    color: #717171;
  }

  /* responsive design  */
  @media only screen and (max-width: 767px) {
  
    .research-col {
    
      margin-top: 25px;
  }
  }
  @media only screen and (max-width: 500px) {
  
    .service-banner {
     
      height: 60vh;
      padding-left: 0px;
      align-items: center;
  }
  .service-banner h2 {
    font-size: 30px;
    font-weight: 600;
    text-align: center;
  }
  .service-banner a {
    text-align: center;
  }
  }
  @media only screen and (max-width: 400px) {
    .research-col p {
      color: #717171;
      font-size: 14px;
  }

  }