* {
	margin:0;
	padding:0;
}

body {
	text-align:center;
}

a:link {
	border:none;
}

a:hover img {
	opacity: 0.7;
	filter: alpha(opacity=70);
	-ms-filter: "alpha(opacity=70)";
	transition: 0.6s ;
}

header {
	width:431px;
	margin:80px auto 60px;
}

section {
	width:827px;
	margin:0 auto;
	font-size:0px;
}

section p {
	width:450px;
	margin:50px auto 60px;
	font-size:14px;
	text-align:left; 
}

section li {
	display:inline-block;
	margin-right:22px;
}

section li:last-child {
	margin-right:0;
}