/*#back-top a{
	position:fixed;
	bottom:30px;
	right:30px;
	color:#eee;
	background-color:rgba(0,0,0,0.3);
	-webkit-transition:all .25s ease;
	-moz-transition:all .25s ease;
	-ms-transition:all .25s ease;
	-o-transition:all .25s ease;
	transition:all .25s ease;
	padding:10px;border-radius:5px;
	text-align:center}
*/
#back-top a:hover{
	background-color:rgba(0,0,0,0.7)
	}
#back-top a i{
	font-size:1em
	}
#back-top ul{
	position:fixed;
	bottom:10px;
	right:15px;
	background-color:rgba(0,0,0,0.3);
	-webkit-transition:all .25s ease;
	-moz-transition:all .25s ease;
	-ms-transition:all .25s ease;
	-o-transition:all .25s ease;
	transition:all .25s ease;
	padding:5px;border-radius:5px;
	text-align:center}
#back-top a{
	color:#eee;
}

@media screen and (max-width: 640px) {

    section {
    	padding: 1em 1em;
    }
}