/* 構造要素とブロックレベル要素 */
div, h1, h2, h3, h4, h5, h6,
p, blockquote, pre, address, ul, ol, li, dl, dt, dd,
table, th, td, form, fieldset,img {
	margin: 0;
	padding: 0;
	border: 0;
	outline: 0;
	font-size: 100%;
}

/* IE 7のhasLayout問題を解決 */
*:first-child+html * {
	letter-spacing: 0;
}


input, select, textarea {
	vertical-align: middle;
}
ol, ul {
	list-style:none;
}

/************************************************
* clearfix 
*************************************************/
.clearfix { display: inline-block; }
.clearfix:after {
   content: ".";
   display: block;
   clear: both;
   font-size:0;
   height: 0;
   visibility: hidden;
}

/* exlude MacIE5 \*/
* html .clearfix { height: 1% }
.clearfix {display:block;}
/* end MacIE5 */