body {
  font-size: 16px;
  color: #2b283a;
  font-family: "Roboto", sans-serif;
  margin: 0;
}

/* Typography */

h1,
h3 {
  margin: 0;
}

h1 {
  font-size: 36px;
  color: whitesmoke;
}

h2 {
  margin-top: 0;
}

h3 {
  font-size: 20px;
  color: #d0aaff;
}

/* links */

a {
  color: #ef5839;
  text-decoration: underline dotted;
}

a:hover,
a:active {
  color: #d4b44c;
}

/* layout */

header,
section,
footer {
  padding: 45px 0;
}

header,
#section--two {
  background: #5f29a3;
}

#section--two {
  color: whitesmoke;
}

.container {
  width: 620px;
  margin: 0 auto;
}

.main--img {
  width: 100%;
}

.section-two--images {
  display: flex;
  justify-content: space-between;
}

.sub--img {
  width: 300px;
  border-radius: 4.6px;
}

footer {
  border: 1px solid red;
  color: #5f29a3;
  text-align: center;
}