<body>
  <main>
  <section class="join-c">
    <h1>Join our community</h1>

  <h3>30-day, hassle-free money back guarantee</h3>

  <p>Gain access to our full library of tutorials along with expert code reviews. 
  Perfect for any developers who are serious about honing their skills.</p>
  </section>
  <section class="monthly" >

  <h4>Monthly Subscription</h4>

  <div class="price"><span class="">&dollar;29</span><span>per month</span></div>

  <p>Full access for less than &dollar;1 a day</p>

  <input type="submit" value="Sign Up">
  </section>
<section class="why-us">
  <h4>Why Us</h4>

 <ul> 
  <li>Tutorials by industry experts</li>
  <li>Peer &amp; expert code review</li>
  <li>Coding exercises</li>
  <li>Access to our GitHub repos</li>
  <li>Community forum</li>
  <li>Flashcard decks</li>
  <li>New videos every week</li>
  </ul>
  </section>
  </main>
html {
  font-size: 16px;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  
  max-width: 100%;
  height: 100vh;
  background: hsl(206, 47%, 93%);
  font-family: 'Karla', sans-serif;
  margin: 0;
}
main, section {
    box-sizing: border-box;
  }

section {
    box-sizing: border-box;
  }
h1, h3, h4, p {
    margin: 0;
  }
  h4{
      font-size: 18px;
  }
  h4, .monthly p  {
    color: hsl(0, 0%, 100%);
  }
  h1 {
    color: hsl(179, 61%, 44%);
  }
li {
    list-style: none;
}
 ul {
     padding: 0;
 }
 .join-c p {
    color: hsl(218, 22%, 67%);
    line-height: 28px;
  }
  .monthly, .why-us {
    padding: 30px;
    width: 50%;
  }
  .monthly {
    background: hsl(179, 61%, 44%);
    border-radius: 0 0 0 10px;
  }
  .price {
    display: flex;
    align-items: center;
  }
  .why-us {
    background: hsl(179, 47%, 52%);
    border-radius: 0 0 10px 0;
  }


 
    span:first-child {
        font-size: 35px;
        color: hsl(0, 0%, 100%);
        font-weight: 700;
        padding: 10px 10px 10px 0;
      }
      span:last-child, li {
        color: hsla(0, 0%, 100%, 0.55);
      }
      main {
        display: flex;
        align-items: stretch;
        justify-content: flex-start;
        flex-wrap: wrap;
        width: 100%;
        max-width: 600px;
        border-radius: 10px;
        box-shadow: 0px 3px 10px rgba(0,0,0,0.2);
      }
      .join-c {
        background: hsl(0, 0%, 100%);
        border-radius: 10px 10px 0 0;
        padding: 30px;
        width: 100%;
      }
      h3 {
        color: hsl(71, 73%, 54%);
        padding: 25px 0 15px 0;
      }
      span:first-child {
        font-size: 35px;
        color: hsl(0, 0%, 100%);
        font-weight: 700;
        padding: 10px 10px 10px 0;
      }
      input[type="submit"] {
        background: hsl(71, 73%, 54%);
        width: 80%;
        padding: 15px 0;
        border-radius: 5px;
        border: none;
        margin: 20px auto;
        color: hsl(0, 0%, 100%);
        box-shadow: 0px 5px 8px rgba(0,0,0,0.2);
        cursor: pointer;
      }
      input[type="submit"]:hover {
        background: hsl(71, 73%, 49%);
        transition: all 0.5s;
      }
     



      @media screen and (max-width: 1480px) {
        main {
          width: 55%;
        }
      }
      @media screen and (max-width: 1080px) {
        main {
          width: 80%;
        }
      }
      @media screen and (max-width: 780px) {
        body {
          height: auto;
        }
        main {
          margin: 30px 0;
        }
        .monthly, .why-us {
          width: 100%;
        }
        .monthly {
          border-radius: 0;
        }
        .why-us {
          border-radius: 0 0 10px 10px;
        }
      }
      @media screen and (max-width: 600px) {
        main {
          width: 90%;
        }
        input[type="submit"] {
          width: 100%;
        }
      
      
     

External CSS

This Pen doesn't use any external CSS resources.

External JavaScript

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