<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.1.1/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<link href="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/4.0.0/js/bootstrap.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>
<section id="team" class="pb-5">
<div class="container">
<h5 class="section-title h1">OUR TEAM</h5>
<div class="row">
<div class="col-xs-12 col-sm-6 col-md-4">
<div class="image-flip" ontouchstart="this.classList.toggle('hover');">
<div class="mainflip">
<div class="frontside">
<div class="card">
<div class="card-body text-center">
<p><img class=" img-fluid" src="https://sunlimetech.com/portfolio/boot4menu/assets/imgs/team/img_01.png" alt="card image"></p>
<h4 class="card-title">Sunlimetech</h4>
<p class="card-text">This is basic card with image on top, title, description and button.</p>
<a href="#" class="btn btn-primary btn-sm"><i class="fa fa-plus"></i></a>
</div>
</div>
</div>
<div class="backside">
<div class="card">
<div class="card-body text-center mt-4">