/*
------------------------------------
last-updated: 20080718;
------------------------------------
*/


/* TOP 
--------------------------------------------- */

#content_bg{
	background-image: url(../img/top/bg.gif);
	background-repeat: repeat-x;
}

#content {
 width:850px;
 margin-left:auto;
 margin-right:auto;
 text-align:left;
}

#left {
 width:685px;
 float:left;
 margin-right:10px;
}

#menu {
 width:139px;
 float:left;
}

#main {
	width:521px;
	float:right;
	margin-left:10px;
	margin-top: 11px;
}

#right {
	width:140px;
	float:right;
	margin-top: 11px;
}

#qrcode {
	padding: 8px;
	width: 121px;
	margin-top: 25px;
	border: 1px solid #CCCCCC;
}


/* TOP TXT
--------------------------------------------- */
#column{
	color: #FFFFFF;
	width: 521px;
	margin-bottom: 13px;
}
#column .txt12{
	color: #FFFFFF;
	font-size: 75%;
	line-height: 1.417em;
}
#column .txt10{
	color: #FFFFFF;
	font-size: 90%;
	line-height: 1.5em;
}
#column .new{
	color: #9ADB00;
}
#column a:link {
	color: #769AFF;
	text-decoration: none;
}
#column a:visited {
	color: #495CCB;
	text-decoration: none;
}
#column a:hover {
	color: #769AFF;
	text-decoration: underline;
}
#column a:active {
	color: #769AFF;
	text-decoration: underline;
}
#column .col{
	background-color: #000000;
	background-image: url(../img/top/column_line.jpg);
	background-repeat: no-repeat;
	background-position: top;
	width: 521px;
}
#column .col td{
	padding-top: 1px;
}

/* nobeyama
--------------------------------------------- */
#nobeyama h2{
	margin: 0px;
	margin-bottom: 13px;
}


/* nasa
--------------------------------------------- */
#nasa h2{
	margin: 0px;
	margin-bottom: 13px;
}


/* alma2009
--------------------------------------------- */
#alma2009 h2{
	margin: 0px;
	margin-bottom: 13px;
}



/* summer
--------------------------------------------- */
#summer{
	margin-bottom: 20px;
}
#summer h2{
	margin: 0px;
	padding: 0px;
}


/* essay 
--------------------------------------------- */
#top_essay{
	margin-bottom: 13px;
}
#top_essay h2{
	margin: 0px;
	padding: 0px;
}

#top_essay .txt12{
	color: #FFFFFF;
	padding: 7px;
	background-image: url(../img/top/essay_02bg.jpg);
	background-repeat: no-repeat;
	background-position: left top;
	width: 507px;
}
#top_essay .txt12_green{
	color: #99CC33;
}
#top_essay .new{
	color: #9ADB00;
}
#top_essay a:link {
	color: #769AFF;
	text-decoration: none;
}
#top_essay a:visited {
	color: #495CCB;
	text-decoration: none;
}
#top_essay a:hover {
	color: #769AFF;
	text-decoration: underline;
}
#top_essay a:active {
	color: #769AFF;
	text-decoration: underline;
}


/* nagio 
--------------------------------------------- */
#top_nagio{
	margin-bottom: 13px;
	background-color: #000;
}
#top_nagio h2{
	margin: 0px;
	padding: 0px;
}

#top_nagio .txt12{
	color: #FFFFFF;
	padding: 5px;
	width: 320px;
}
#top_nagio .small{
	font-size: x-small;
	line-height: 1.35;
}
#top_nagio .txt12_green{
	color: #99CC33;
}
#top_nagio .new{
	color: #9ADB00;
}
#top_nagio a:link {
	color: #769AFF;
	text-decoration: none;
}
#top_nagio a:visited {
	color: #495CCB;
	text-decoration: none;
}
#top_nagio a:hover {
	color: #769AFF;
	text-decoration: underline;
}
#top_nagio a:active {
	color: #769AFF;
	text-decoration: underline;
}
#top_nagio #tema {
	border: 1px solid #4d4d4d;
	width: 508px;
	margin-left: 5px;
	margin-bottom: 10px;
}


/* astronomy
--------------------------------------------- */
#astronomy{
	margin-bottom: 13px;
	background-color: #000;
	width: 521px;
}
#astronomy h2{
	margin: 0px;
	padding: 0px;
	float: left;
	width: 287px;
}
#astronomy #btn{
	height: 59px;
	width: 234px;
	float: right;
}



/* whatnew 
--------------------------------------------- */
#whatnew{
	width: 521px;
	margin-bottom: 25px;
	position: relative;
	left: 0px;
	top: 0px;
}
#whatnew #rss{
	position: absolute;
	height: 18px;
	width: 42px;
	top: 0px;
	left: 65px;
}
#whatnew #aboutrss{
	position: absolute;
	top: 0px;
	height: 18px;
	width: 140px;
	right: 0px;
}

#whatnew dl{
	margin-bottom: 0.8em;
	font-size: 62.5%;
	line-height: 1.35;
	color: 444444;
	background-image: url(../img/top/whatnew_dotline.gif);
	background-repeat: no-repeat;
	background-position: top;
}
#whatnew dt {
	clear: left;
	float: left;
	padding: 5px 0 5px 0px;
}  
#whatnew dd {
	padding: 5px 0 5px 9em;
	background-image: url(../img/top/whatnew_dotline.gif);
	background-position: bottom;
	background-repeat: repeat-x;
} 
 

/* bnr 
--------------------------------------------- */

#right img{
	margin-bottom: 10px;
}

/* clearfix
   --------------------------------------------- */

.clearfix:after {
    content: "."; 
    display: block; 
    height: 0; 
    clear: both; 
    visibility: hidden;
}

/* Hides from IE-mac \*/
* html .clearfix {height: 1%;}
/* End hide from IE-mac */