body {
  max-width: 625px;
  margin: 0 auto;
  font-size: 10px;
  font-family: Verdana, Arial, Helvetica, sans-serif;
  padding: 0 10px;
}
a {
  color: inherit;
  text-decoration: none;
}
img {
  max-width: 100%;
  display: block;
}
nav {
  display: flex;
  justify-content: space-between;
  margin: 40px 0;
  flex-wrap: wrap;
}
.images img {
  margin-bottom: 10px;
}
.text {
  text-align: right;
}
footer {
  display: flex;
  justify-content: space-between;
  margin: 40px 0;
  font-size: 16px;
}