#contents {
  display: flex;
}
#sub1 {
  padding-top: 180px;
  padding-left: 20px;
  text-align: left;
  font-family: cursive;
  flex: 1;
  background: #888;
  
}
#sub2 {
   text-align: left;
   flex: 1;
   background: #555;
  }
picture img { 
  vertical-align: bottom; 
}

nav ul {
  display: block;
  margin: 12px 0 0;
  text-align: left;
}
nav li, nav a {
  display: inline;
}
nav li {
  margin: 0 0.4rem;
}
nav a {
  background: transparent;
}

main, #footlinks {
  margin: 1.2rem 9vw 2.4rem;
}
main h2 {
  margin-top: 3rem;
}

#footlinks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: auto auto;
}
#footlinks section:nth-child(even) {
  margin-left: 1.2rem;
}