@charset "utf-8";


/* CSS Document */
#top_main {
	position: relative;
	width: 900px;
	margin: 0 auto;
}
/* ********
#top_main .index_unique {
	width: 204px;
	margin: 0;
	position: absolute;
	left: 670px;
	top : 105px;
}
#top_main .index_unique a {
	display: block;
	width : 204px;
	height: 165px;
}
******** */

#top_main .index_unique {
	text-align: left;
	width: 204px;
	height: 165px;
	overflow: hidden;
	margin: 0;
	position: absolute;
	left: 670px;
	top : 105px;
}
#top_main .index_unique a {
	position: absolute;
	left: 0px;
	top : 0px;
	display: block;
	width : 408px;
	height: 165px;
}
#top_main .index_unique a:hover {
	left: -204px;
	zoom:1;
}




#container {
	border: none;
}
#top_navigation_bg {
	height: 82px;
	width: 100%;
	background: url(../../img/bg_index_top_navigation.gif) repeat-x left top;
}
#top_navigation {
	width: 900px;
	text-align: center;
	margin: 0 auto;
}
#top_navigation img {
	vertical-align: bottom;
}
.top_navigation_chiken {
	float: left;
	margin: 7px 0 0;
	width: 445px;
}
.top_navigation_cro {
	float: right;
	margin: 7px 0 0 ;
	width: 445px;
}


#contents_inner.sub {
	float: left;
	padding-top: 30px;
	width: 600px;
}
#contents_inner.sub p {
	margin: 0;
}

#contents_inner.sub h3 {
	margin: 0 0 20px;
}

.index_news {
/*	padding-top: 10px;*/
	width: 600px;
}
.index_news dt {
	width: 10em;
	margin-bottom: -1.7em;
	margin-top: 7px;
	padding: 0px 0 0 60px;
	background: no-repeat left 50%;
	line-height: 1.7;
}

.index_news dt.ir {
	background-image: url(../../img/ic_index_ir.gif);
}

.index_news dd {
	padding: 0 0 7px 16em;
	border-bottom: 1px dashed #7f7f7f;
	line-height: 1.7;
}

/* **************************
.index_news dt {
	width: 10em;
	float: left;
}
.index_news dd {
	padding-left: 10em;
}
************************** */




#subnavi {
	float: right;
	width: 250px;
	padding-top: 30px;
	margin-bottom: 20px;
}


#subnavi p,#subnavi ul {
	margin: 0;
}
#subnavi h3 {
	margin: 20px 0 10px 0;
}
#subnavi .index_corporate {
	width: 230px;
	padding-left: 20px;
}
#subnavi .index_corporate p {
	float: left;
	width: 80px;
}
#subnavi .index_corporate ul {
	float: right;
	width: 110px;
}
#subnavi .index_corporate li {
	width: 110px;
}



.clearfix:after {
  content: ".";  /* 新しい要素を作る */
  display: block;  /* ブロックレベル要素に */
  clear: both;
  height: 0;
  visibility: hidden;
}

.clearfix {
  min-height: 1px;
}

* html .clearfix {
  height: 1px;
  /*\*//*/
  height: auto;
  overflow: hidden;
  /**/
}

.penetration a:hover img {
	filter: alpha(opacity=80);
	-moz-opacity: 0.8;
	opacity: 0.8;
}