body{
	width:	960px;
	margin:	15px auto;
	font-family: "メイリオ", "ＭＳ Ｐゴシック", "Osaka", sans-serif;
}

p{
	margin:0 0 20px 0;
}

p, li{
	line-height:	20px;
}

li{
	margin-bottom:	8px;
}

header#page_header{
	width:	100%;
}

header#page_header nav ul, footer#page_footer nav ul, ul.SocialButton{
	list-style:	none;
	margin:		0; 
	padding:	0;
}

header#page_header nav ul li, footer#page_footer nav ul li{
	padding:	0;
	margin:		0 20px 0 0;
	display:	inline;
}

section#posts{
	float:	left;
	width:	74%;
}

section#posts article{
	margin-bottom:	20px;
	margin-right:	20px;
	border-bottom:	1px solid #CCCCCC;
}

section#posts aside{
	float:	right;
	/*width:	35%;*/
	margin-left:	2%;
	margin-right:	5%;
	font-size:	20px;
	line-height:	40px;
}

section#sidebar{
	float:	left;
	width:	25%;
}

section#sidebar nav{
	border: 1px solid #CCCCCC;
	margin-bottom:	20px;
}
footer#page_footer{
	clear:		both;
	width:		100%;
	display:	block;
	text-align:	center;
}