body {
  font-size: 30px;
  font-family: sans-serif;
  color: #333;
  background-color: #333;
} 

#container {
  position: fixed;
  top: 40%;
  left: 50%;
  transform: translate(-50%, -40%);
  background-color: white;
  padding: 5rem 10rem;
  border-radius: 5px;
}

header, main {
  display: flex;
}

#nameplate, #contacts, article {
  flex: 1;
}


header {
  gap: 1rem;
  margin-bottom: 1rem;
  
  #nameplate {
    display: flex;
    align-items: flex-end;
  }
  
  #nameplate img {
    width: 10rem;
  }
  
  h1 {
    margin: 0;
    margin-right: 5rem;
    text-align: right;
  }
  
  .contact {
    display: grid;
    grid-template-areas: 
      "icon service"
      "icon address";
    grid-template-columns: 3rem auto;
    margin-top: 1rem;
    gap: 0.1rem 0.25rem;
    
    img {
      display: block;
      grid-area: icon;
      justify-self: right;
    }
    
    strong.service {
      grid-area: service;
      font-size: 1rem;
      text-transform: uppercase;
      color: #666;
    }
    
    a.address {
      grid-area: address;
      font-size: 1.5rem;
    }
  }
}

main {
  gap: 1rem;
}

article {
  background-color: #eee;
  border-radius: 5px;
  padding: 2rem 4rem;
  border-top: 0.5rem solid #333;
  
  h2 {
    margin: 0;
  }
  
  h3 {
    margin-bottom: 0.5rem;
  }
  
  p {
    margin: 0;
    margin-bottom: 1rem;
    font-size: 1.5rem;
  }
}

footer {
  text-align: right;
  font-size: 1rem;
  font-style: italic;
  color: #777;
  margin-right: 0.5rem;
}