@charset "UTF-8";

/* ---------------------------------
	���C�A�E�g
--------------------------------- */

#wrapper{
	width: 940px;
	margin: 0 auto;
}
#contents{
	width: 710px;
	float: left;
}
#main{
	width: 520px;
	float: right;
}
#left{
	float: left;
	width: 180px;
	padding-left: 10px;
}
#right{
	float: right;
	width: 230px;
}
#footer{
	clear: both;
}

/* --------------------------------------
	�w�i
--------------------------------------- */

html > body .black-alpha50{
	background : url(black-alpha50.png) 0px 0px / auto auto repeat scroll padding-box border-box transparent;
	color:#FFFFFF;
}
html > body .black-alpha50 a{
	color:#FFFFFF;
}
html > body .white-alpha70{
	background : url(white-alpha70.png) 0px 0px / auto auto repeat scroll padding-box border-box transparent;
	color:#333333;
}
html > body .white-alpha70 a{
	color:#333333;
}

/* --------------------------------------
	�w�b�_�[
--------------------------------------- */

#header{
	height: 230px;
	padding: 10px;
	width: 920px;
	position: relative;
	margin-bottom: 10px;
}

#header .logo{
	position: absolute;
	top: 10px;
	left: 20px;
}

/* --------------------------------------
	�i�r�Q�[�V�����F��
--------------------------------------- */

.header-navi{
	width: 910px;
	margin: 0 auto;
	padding: 5px;
	background-color: #565656;
	margin-bottom: 20px;
}
.header-navi ul{
	width: 100%;
}
.header-navi ul li{
	float: left;
	height: 31px;
	text-align: center;
	background-color: #AAAAAA;
	margin-right: 1px;
}
.header-navi ul li a{
	display: block;
	height: 31px;
}
.header-navi ul li a:hover{
	background-color: #CBCBCB;
}
.header-navi ul li.end{
	margin-right: 0;
}

/* --------------------------------------
	�T�C�h�i�r�Q�[�V����
--------------------------------------- */

#left .side-navi{
	margin-bottom: 10px;
}
#left .side-navi ul{
	border-top: 1px solid #DFDFDF;
	margin: 0;
}
#left .side-navi ul li{
	border-bottom: 1px solid #DFDFDF;
	width: 176px;
	height: 34px;
	background-color: #999999;
	padding: 2px 2px;
}
#left .side-navi ul li a{
	display: block;
	width: 176px;
	height: 34px;
}
#left .side-navi ul li a:hover{
	background-color: #666666;
}

/* --------------------------------------
	���C���G���A
--------------------------------------- */

#main .information .topics dd a{
	color: #0000FF;
	text-decoration: underline;
}
#main .information .topics dd a:hover{
	text-decoration: none;
}