h1 {
  padding: 10px;
  margin-bottom: 15px;
  margin-top: 15px;
  color: black;
  background: #ddd;
  border: 1px solid #ababab;
}

a {
  color: white;
}
a:hover {
  color: #ccc;
}

.tiles {
  display: flex;
}

.tiles img {
  display: block;
  margin: 0 auto;
  max-width: 75%;
}

.tiles > div {
  background: rgb(10, 10, 10);
  color: white;
  flex-basis: 100%;
  padding: 10px 20px 15px;
  margin-right: 20px;
}

.tiles > div:last-child {
  margin-right: 0;
}

a + a {
  display: block;
}

#contact-form > * {
  display: block;
}

input[type='submit'] {
  margin-top: 10px;
}