*{
  margin: 0;
  padding: 0;
}

body {
  margin: 0;
  display: flex;
  min-height: 100vh;
  flex-direction: column;
}

.main {
  width: 100%;
  background: linear-gradient(to top, rgba(0,0,0,0.5)50%, rgba(0,0,0,0.5)50%), url(Images/about_page_img.jpg);
  background-position: center;
  background-size: cover;
  background-attachment: fixed;
  height: 100vh;
  flex: 1;
}

.navbar{
  width: 1200px;
  height: 75px;
  margin: auto;
}

.icon{
  width: 200px;
  float: left;
  height: 70px;
}

.menu{
  width: 400px;
  float: left;
  height: 70px;
}

ul{
  float: left;
  display: flex;
  justify-content: center;
  align-items: center;
}

ul li{
  list-style: none;
  margin-left: 62px;
  margin-top: 27px;
  font-size: 14px;
}

ul li a{
  text-decoration: none;
  color: #fff;
  padding: 5px 20px;
  font-family: Arial;
  font-weight: bold;
  border: 1px solid transparent;
  transition: 0.5s ease-in-out;
}

ul li a:hover{
  text-decoration: underline;
  color: #D3D3D3;
}

nav {
  &.primary-navigation {
    margin: 0 auto;
    display: block;
    padding: 20px;
    text-align: center;
    font-size: 16px;

    ul li {
      list-style: none;
      margin: 0 auto;
      border-left: 2px solid #FF0000;
      padding: 0 30px;
      position: relative;
      text-decoration: none;
      text-align: center;
      font-family: arvo;
    }

    li a {
      color: #FFD700;
    }

    li a:hover {
      color: #fff;
    }

    li:hover {
      cursor: pointer;
    }

    ul li ul {
      visibility: hidden;
      opacity: 0;
      position: absolute;
      padding-left: 0;
      left: 0;
      display: none;
      background: #000000;
      background-color: rgba(0, 0, 0, 0.2);
    }

    ul li:hover > ul,
    ul li ul:hover {
      visibility: visible;
      opacity: 1;
      display: block;
      min-width: 250px;
      text-align: left;
      padding-top: 20px;
      box-shadow: 0px 3px 5px -1px #000000
    }

    ul li ul li {
      clear: both;
      width: 100%;
      text-align: left;
      margin-bottom: 20px;
      border-style: none;
    }

    ul li ul li a:hover {
      padding-left: 10px;
      border-left: 2px solid #FF0000;
      transition: all 0.3s ease;
    }
  }
}

a {
  text-decoration: none;

  &:hover {
    color: #fff
  }
}

ul li ul li a {
  transition: all 0.5s ease;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 200px;
}

header h1 {
  color: #fff;
  font-size: 225%;
  font-family: monospace;
  margin-bottom: 20px;
}

header p {
  color: #ccc;
  font-size: 140%;
  font-family: monospace;
  margin-bottom: 20px;
}

.read-more-content {
  color: #ccc;
  display: none;
  font-size: 140%;
  font-family: monospace;
  margin-bottom: 20px;
}

.read-more-content h2 {
  color: #fff;
  margin-top: 20px;
  margin-bottom: 20px;
}

.read-more-button {
  color: #fff;
  font-size: medium;
  font-family: Arial;
  background-color: maroon;
  border: none;
  padding: 10px 20px;
  cursor: pointer;
  border-radius: 20px;
}