.contact-form-wrapper {
    padding: 100px 0;
  }
  
  .contact-form {
    padding: 24px 14px;
    background-color: #ffffff;
    border-radius: 12px;
    max-width: 700px;
  }
  
  .contact-form textarea {
    resize: none;
  }
  
  .contact-form .form-input,
  .form-text-area {
    background-color: #f0f4f5;
    height: 50px;
    padding-left: 16px;
  }
  
  .contact-form .form-text-area {
    background-color: #f0f4f5;
    height: auto;
    padding-left: 16px;
  }
  
  .contact-form .form-control::placeholder {
    color: #aeb4b9;
    font-weight: 500;
    opacity: 1;
  }
  
  .contact-form .form-control:-ms-input-placeholder {
    color: #aeb4b9;
    font-weight: 500;
  }
  
  .contact-form .form-control::-ms-input-placeholder {
    color: #aeb4b9;
    font-weight: 500;
  }
  
  .contact-form .form-control:focus {
    border-color: #f97126;
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.07), 0 0 8px #f97126;
  }
  
  .contact-form .title {
    text-align: center;
    font-size: 24px;
    font-weight: 500;
  }
  
  .contact-form .description {
    color: #aeb4b9;
    font-size: 14px;
    text-align: center;
  }

body {
      margin: 3em;
  }

  img.w-auto {
    margin-top: 22px;
    max-width: 94%;
}
  
   @media (max-width: 600px) {
    .w-auto{
      display: none;   
   }
   
   .contact-form {
    padding: 24px 14px;
    background-color: #ffffff;
    border-radius: 12px;
    max-width: 700px;
  }
  
   .btn{
     width: 100%;   
  }
  
   .mainPara{
      padding: 3%;   
    }
    
    .iotImg{
      width: 95%;   
    }
  
  }