html, body {
  background-color: #bf0d00;
  background-size: 1500px;
  color: black;
  font-family: Times;
  
}

.box {
  max-width: 1700px;
  margin:10px auto;
  display: grid;
  grid-gap: 10px;
  grid-template-columns: 200px auto;
  
  }
  
a {
  font-size: 20px;
  color: black;
  
  }
  
header, main, nav, footer {
  border: black 5px solid;
  padding: 20px;
  border-radius: 1%;
  font-family: helvetica;
  color: white;
  font-size: 20px;
  
  }
  
header {
  grid-row: 1/2;
  grid-column: 1/3;
  text-align: center;
  background-image: url('https://files.catbox.moe/9v51t1.jpg');
  height: 240px;
  
  }
  
nav {
  grid-row: 2/3;
  grid-column: 1/3;
  background-color: red;
  
  }
  
main {
  grid-row: 2/3;
  grid-column: 2/3;
  background-color: red;
  
  }
  
footer {
  grid-row: 3/4;
  grid-column: 1/3;
  text-align: center;
  background-color: red;
  
  }