* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    font-size: 10px;
  }
  
  body {
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-image: url(imgs/pdsgroup-landing.jpg);
    background-position: center;
    background-size: cover;
    color: #fff;
    font-family: Gabarito, Arial, sans-serif;
    text-align: center;
    overflow: hidden;
  }
  
  header {
    position: absolute;
    top: 5%;
    width: 90%;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #02fff2;
    border-radius: 10px;
    font-size: 16px;
  }
  
  header span {
    font-family: Lato, Arial, sans-serif;
    font-weight: 300;
    font-size: 36px;
  }
  
  header span strong {
    font-size: 36px;
  }
  
  main {
    position: relative;
    width: 100%;
    height: 100vh;
  }
  
  .about {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
  }
  
  .about span {
    font-size: 2.0rem;
    color: #ccc3fb;
    padding-left: 20px;
    padding-right: 20px;
  }
  
  h1 {
    font-size: 10rem;
    margin-bottom: 40px;
  }
  
  h1 .wbud {
    color: #6E40ED;
    font-size: 10rem;
  }
  
  button {
    margin-top: 40px;
    padding: 10px 20px;
    background: #6E40ED;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    color: #ccc3fb;
    font-size: 1.4rem;
    text-align: center;
    text-decoration: none;
  }

  button:hover{
    color: #6E40ED;
background-color: white;
  }
  
  footer {
    position: absolute;
    bottom: 2%;
    width: 90%;
    background: rgba(0, 0, 0, 0.4);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: 10px;
    text-align: center;
  }
  
  footer div {
    width: 100%;
    display: flex;
    justify-content: space-between;
  }
  
  footer span {
    font-size: 1.4rem;
  }
  
  @media (max-width: 1600px) {
    h1 {
        font-size: 7rem;
        margin-bottom: 40px;
      }
      
      h1 .wbud {
        color: #6E40ED;
        font-size: 7rem;
      }
    footer span {
      font-size: 1.6rem;
    }
  }
  @media (max-width: 1440px) {
    h1 {
        font-size: 6rem;
        margin-bottom: 40px;
      }
      
      h1 .wbud {
        color: #6E40ED;
        font-size: 6rem;
      }
    footer span {
      font-size: 1.6rem;
    }
  }
  @media (max-width: 1200px) {
    h1 {
        font-size: 6rem;
        margin-bottom: 30px;
      }
      
      h1 .wbud {
        color: #6E40ED;
        font-size: 6rem;
      }
    footer span {
      font-size: 1.6rem;
    }
  }
  
  @media screen and (max-width: 1024px) and (orientation: landscape) {
    .about {
      top: 55%;
      width: 100%;
      padding: 40px;
    }
  
    .about span {
      font-size: 1.6rem;
      padding-left: 120px;
      padding-right: 120px;
    }
  
    h1, h1 .wbud {
      font-size: 6rem;
      padding-left: 0px;
      padding-right: 0px;
    }
  
    button {
      margin-top: 30px;
      font-size: 1.1rem;
    }
  
    footer span {
      font-size: 1.1rem;
    }
  }
  
  @media screen and (max-width: 1024px) and (orientation: portrait) {
    .about {
      top: 60%;
      width: 100%;
      padding: 40px;
    }
  
    .about span {
      font-size: 2.6rem;
    }
  
    h1, h1 .wbud {
      font-size: 6.5rem;
      padding-left: 0px;
      padding-right: 0px;
    }
  
    button {
      margin-top: 30px;
      font-size: 1.8rem;
    }
  
    footer {
      bottom: 3%;
      padding: 15px;
    }
  
    footer span {
      font-size: 1.6rem;
    }
  }
  
  @media screen and (max-width: 768px) and (orientation: portrait) {
    body {
      background-image: url(imgs/pdsgroup-landing-mobile.jpg);
      background-size: 100% 100%;
    }
  
    header {
      height: 60px;
    }
  
    header span,
    header span strong {
      font-size: 24px;
    }
  
    .about {
      top: 60%;
      width: 100%;
      padding: 40px;
    }
  
    .about span {
      font-size: 1.5rem;
    }
  
    h1, h1 .wbud {
      font-size: 5rem;
      padding-left: 0px;
      padding-right: 0px;
    }
  
    button {
      margin-top: 30px;
      font-size: 1.4rem;
    }
  
    footer {
      padding: 10px;
    }
  
    footer span {
      font-size: 1.2rem;
    }
  }
  
  @media screen and (max-width: 550px) and (orientation: portrait),
         screen and (max-width: 480px) and (orientation: portrait) {
    header {
      height: 60px;
    }
  
    header span,
    header span strong {
      font-size: 24px;
    }
  
    .about {
      top: 65%;
      width: 100%;
      padding: 40px;
    }
  
    .about span {
      font-size: 1.3rem;
    }
  
    h1, h1 .wbud {
      font-size: 4.5rem;
      padding-left: 0px;
      padding-right: 0px;
      margin-bottom: 20px;
    }
  
    button {
      margin-top: 30px;
      font-size: 0.8rem;
    }
  
    footer {
      bottom: 3%;
      padding: 15px;
      font-size: 0.4rem;
    }
  
    footer span {
      font-size: 0.8rem;
    }
  }