.bgimg-1 {
        background-image: url("images/Mac.jpg");
        background-position: center;
        background-size: cover;
        min-height: 100%;
}

.bgimg-2 {
        background-image: url("images/Circuit.jpg");
        background-position: center;
        background-size: cover;
        min-height: 100%;
}

.bgimg-3 {
        background-image: url("images/Computer.jpg");
        background-position: center;
        background-size: cover;
        min-height: 100%;
}

.fa {
	padding: 10px;
	font-size: 20px;
	width: 40px;
	text-align: center;
	text-decoration: none;
	margin: 5px 2px;
}

.fa-facebook {
	background: #0866ff;
	color: white;
}

.fa-github {
        background: black;
        color: white;
}

.fa-linkedin {
        background: #0a66c2;
        color: white;
}