style.css

body {
  margin: 0px;
  background: rgb(240, 240, 240);
  color: rgb(20, 20, 20);
  font-family: Lato, sans-serif;
	font-size: 18px;
  font-weight: lighter;
}
h1, h2, h3 {
  font-family: Lato;
  font-weight: bold;
}
h1 {
	font-size: 40px;
}
h2 {
  font-size: 24px;
  color: #6A71E1;
}

a {
  color: #6A71E1;
  text-decoration: none;
}
a:hover {
  color: black;
}

.banner{
  text-align: center;
  color: white;
	padding: 150px 0px;
  background-image: linear-gradient(-225deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.4) 50%), url("https://images.unsplash.com/photo-1449247709967-d4461a6a6103?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=1351&q=80");
  background-size: cover;
	background-position: center;
}
.banner h1 {
  font-size: 50px;
}
.banner p {
  opacity: 0.8;
  font-size: 30px;
  font-weight: lighter;
  margin-bottom: 40px;
}

.btn-blue {
  color: white;
  background: #6772e5;
  box-shadow: 0 4px 6px rgba(50,50,93,.11);
  border-radius: 4px;
  padding: 15px 20px;
}
.btn-blue:hover {
  background: #7795f8;
  color: white;
}

.card-white {
  background-color: white;
  border-radius: 4px;
  text-align: center;
  box-shadow: 0 4px 6px rgba(50,50,93,.11);
  padding: 16px;
  height:300px;
  margin: 10px 0px;
}
.card-white img {
  margin-bottom: 20px;
}

.spacer {
	margin: 40px 0px;
}

.footer {
  background-color: black;
  padding: 24px;
  color: white;
}
.footer a {
  color: white;
  font-size: 32px;
}

.list-inline {
  list-style: none;
  padding-left: 0px;
}
.list-inline li {
  display: inline;
  padding: 0px 8px;
}

.img-circle {
  border-radius: 50%;
  margin: 20px
}