* {
  box-sizing: border-box;
}

    body {
       background-color: black;
      font-family: Arial, sans-serif;
	  color: white;
    }

img {
  width: 40%;
  height: auto;
}

video {
  width: 100%;
  height: auto;
}
 
 .grid-container {
  display: grid;
  grid-template-areas:
  'header'
  'menu'
  'main'
  'aside'
  'footer';
  gap: 10px;
}

.header {
  grid-area: header;
  background-color: red;
  text-align: center;
  color: #ffffff;
}

.header > h1 {
  font-size: 40px;
  background-color: red;
}

.menu {
  grid-area: menu;
}

.menu ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

.menu li {
  padding: 8px;
  margin-bottom: 7px;
  background-color: #33b5e5;
  color: #ffffff;
}

.menu li:hover {
  background-color: #0099cc;
}

.content {
  grid-area: main;
}

.content > h1 {
  font-size: 30px;
  margin-bottom: 7px;
}

.content > p {
  margin-bottom: 7px;
}

.aside {
  grid-area: facts;
  border: 1px solid  #0099cc;
  background-color: white;
  color: black;
  padding: 10px;
}

.aside > h2 {
  font-size: 20px;
}

.aside li {
  margin-bottom: 5px;
}

.footer {
  grid-area: footer;
  background-color: #0099cc;
  color: #ffffff;
  text-align: center;
}

 
@media (min-width: 600px) {
  .header {grid-area: 1 / span 6;}
  .menu {grid-area: 2 / span 1;}
  .content {grid-area: 2 / span 4;}
  .aside {grid-area: 3 / span 6;}
  .footer {grid-area: 4 / span 6;}
}
 
@media (min-width: 768px) {
  .header {grid-area: 1 / span 6;}
  .menu {grid-area: 2 / span 1;}
  .content {grid-area: 2 / span 4;}
  .aside {grid-area: 2 / span 1;}
  .footer {grid-area: 3 / span 6;}
}