body{
	font-family:"맑은 고딕", "고딕", "굴림";
}
header {
	width: 80%;
    height: 150px;
	margin-right: auto;
	margin-left: auto;
	background-image: url("animal.png") ;
	overflow: hidden;
}
header nav {
	width:60%;
	float:right;	
}

nav ul li{
    font-size: 20px;
	display: inline;
	margin: 15px;
}

article{
	width: 80%;
    height:600px;
	margin-right: auto;
	margin-left: auto;
	border:3px solid #333;
	padding:5px;
	overflow:hidden;
}

p {
	font-size:15px;
	line-height:20px;
}
 /* -------------------------------------------------- */