/* CSS Document */
body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;

}
body{
	background-image: url("../images/a-guide-for-first-time-homebuyers.jpg");
	background-repeat: no-repeat;
	background-position: center;
	background-size:contain;
}

header, nav, main, footer {
  display: block;
}
cite {
	font-style: italic;
	font-weight: 900;
}
header {
  background-color: lightskyblue;
  padding: 20px;
  text-align: center;
}

header h1, h2, p {
	max-width: 1200px;
	margin-left: auto;
	margin-right: auto;
}

nav {
  background-color: darkgray;
  overflow: hidden;
  text-align: center;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

nav a {
  color: white;
  display: inline-block;
  padding: 10px 20px;
  text-decoration: none;
}

main {
  display: flex;
  flex-wrap: wrap;
	max-width: 1400px;
	margin: auto;
}
.hero {
  background-color: lightgray;
  flex-basis: 100%;
  height: 300px;
  text-align: center;
}

.hero-title {
  font-size: 36px;
  margin: 100px 0 20px;
}

.hero-subtitle {
  font-size: 24px;
  margin: 0;
}



@media (min-width: 768px) {
  .hero {
    flex-basis: calc(100% / 3);
  }
}