:root {
    --dark-blue: rgb(8, 28, 88);
    --slightly-dark-white: rgb(240, 240, 240);
    --shadow-color: rgb(191, 191, 191);
    --footer-height: 50px;
  }
  
  body {
    margin: 0;
    min-height: 100vh;
    font-family: sans-serif;
    line-height: 1.5;
    position: relative;
  }
  
  body h1, body h2 {
    line-height: 1.2;
  }


  header {
    padding: 10px;
    height: 50px;
    background-color: var(--dark-blue);
    color: var(--slightly-dark-white);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
    box-shadow: 0px 10px 25px var(--shadow-color);
  }

  .custom-heading {
    letter-spacing: 3px;
    padding-left: 10px;
  }
  
  main {
    margin: 0 auto;
    padding: 0 25px calc(var(--footer-height) + 50px) 25px;
    color: var(--dark-blue);
    max-width: 1000px;
    height: 100%;
    box-sizing: border-box;
    text-align: justify;
  }

  main p {
    white-space: pre-wrap;
  }

  .logo img {
    margin: 100px auto 0px auto;
    display: block;
    max-width: 350px;
    filter: drop-shadow(10px 10px 25px rgb(136, 136, 136));
  }

  .description {
    margin: 30px 0 0 0;
  }

  .slightly-larger-font-size {
    font-size: 18px;
  }

  .text-before-list {
    margin-bottom: 0;
  }

  .list-after-text {
    margin-top: 0;
  }
  
  footer {
    position: absolute;
    bottom: 0;
    height: var(--footer-height);
    width: 100%;
    display: flex;
    justify-content: space-evenly;
    word-spacing: 20px;
    align-items: center;
    box-shadow: 0px -10px 25px var(--shadow-color);
    background-color: var(--dark-blue);
    color: var(--slightly-dark-white);
  }
  
  header a, footer a {
    text-decoration: none;
    color: var(--slightly-dark-white);
  }
  
  footer a:hover {
    text-decoration: underline;
  }