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                <header id="header">
  <nav id="nav-bar">
  <li> <a class="nav-link"
  <li> <a class="nav-link" href="#how-it-works">How it Works</a></li>
  <li> <a class="nav-link" href="#pricing">Pricing</a></li>
  <img id="header-img" src="" alt="The basis of our business"/>
<section id="features">
  <h2>Easy and convientent shopping</h2>
    <p>Our contactless checkout makes it easy for you to get what you need and get on with your life!</p>
<section id="how-it-works">
  <p>Everything you leave the store with is automatically charged to your account via our app on your phone</p>
<section id="pricing">
  <p>Our prices are the lowest because we have wery little to no people working in our actual stores.</p>
<iframe id="video" width="560" height="315" src="" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>
<form id="form" action="">
           placeholder="Enter Your Email Address"
    <input id="submit" type="submit" value="Get Started"/>
<script src=""></script>


                header {
  position: fixed;
  top: 0;
  right: 0;
  min-height: 75px;
  padding: 0px 20px;
  display: flex;
  justify-content: space-around;
  align-items: center;
  background-color: #eee;

@media (max-width: 600px) {
  header {
    flex-wrap: wrap;