@charset "utf-8";
/* page setting
--------------------------------------------------------- */
#a-header,#a-billboard,#a-site_contents,#a-footer { max-width:825px; }
@media (max-width: 641px) {

}


#page .bg-document { 
 }
#page { 
 background-image: url(../_src/3978/v_gradation15.jpg); 
 background-repeat:repeat-x; 
 background-position:left top; 
 }
body  { background-color: #EEEEEE; }
#a-header {
	}
#a-billboard {
 background-color:  #FFFFFF; 
	}
#a-main {
	}
#a-side-a {
	}
#a-side-b {
	}
#a-footer {
 background-image: url(../_src/3979/bias05.gif); 
 background-repeat:repeat; 
	}
#a-site_contents  { 
 background-color:  #FFFFFF; 
}

@media (max-width: 641px) {
#page .bg-document {  
  }

#page {  
  }

	#a-header {padding:0px 0px 0px 0px;	}
	#a-billboard {padding:0px 0px 0px 0px;	}
	#a-main {padding:0px 0px 0px 0px;	}
	#a-side-a {padding:0px 0px 0px 0px;	}
	#a-side-b {padding:0px 0px 0px 0px;	}
	#a-footer {padding:0px 0px 0px 0px;	}
	}

#bk3779 > div { margin:0 auto; max-width:500px; }
#bk3781 { background-color:#FFFFFF; background-image:url(../_src/4462/gradation_pale01.png); background-repeat:repeat; }
#bk3781 > div { margin:0 auto; max-width:100%; }


@media (max-width: 641px) {
		#bk3776.b-plain > .column,#bk3776.b-plain > .g-column,#bk3776.b-both_diff > .column,#bk3776.b-both_diff > .g-column,#bk3776.b-headlines > .column,#bk3776.b-headlines > .g-column,#bk3776.b-album > .column,#bk3776.b-album > .g-column,#bk3776.b-tab > .column,#bk3776.b-tab > .g-column,#bk3776.b-accordion > .column,#bk3776.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3777.b-plain > .column,#bk3777.b-plain > .g-column,#bk3777.b-both_diff > .column,#bk3777.b-both_diff > .g-column,#bk3777.b-headlines > .column,#bk3777.b-headlines > .g-column,#bk3777.b-album > .column,#bk3777.b-album > .g-column,#bk3777.b-tab > .column,#bk3777.b-tab > .g-column,#bk3777.b-accordion > .column,#bk3777.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3778.b-plain > .column,#bk3778.b-plain > .g-column,#bk3778.b-both_diff > .column,#bk3778.b-both_diff > .g-column,#bk3778.b-headlines > .column,#bk3778.b-headlines > .g-column,#bk3778.b-album > .column,#bk3778.b-album > .g-column,#bk3778.b-tab > .column,#bk3778.b-tab > .g-column,#bk3778.b-accordion > .column,#bk3778.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3779.b-plain > .column,#bk3779.b-plain > .g-column,#bk3779.b-both_diff > .column,#bk3779.b-both_diff > .g-column,#bk3779.b-headlines > .column,#bk3779.b-headlines > .g-column,#bk3779.b-album > .column,#bk3779.b-album > .g-column,#bk3779.b-tab > .column,#bk3779.b-tab > .g-column,#bk3779.b-accordion > .column,#bk3779.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3780.b-plain > .column,#bk3780.b-plain > .g-column,#bk3780.b-both_diff > .column,#bk3780.b-both_diff > .g-column,#bk3780.b-headlines > .column,#bk3780.b-headlines > .g-column,#bk3780.b-album > .column,#bk3780.b-album > .g-column,#bk3780.b-tab > .column,#bk3780.b-tab > .g-column,#bk3780.b-accordion > .column,#bk3780.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3781.b-plain > .column,#bk3781.b-plain > .g-column,#bk3781.b-both_diff > .column,#bk3781.b-both_diff > .g-column,#bk3781.b-headlines > .column,#bk3781.b-headlines > .g-column,#bk3781.b-album > .column,#bk3781.b-album > .g-column,#bk3781.b-tab > .column,#bk3781.b-tab > .g-column,#bk3781.b-accordion > .column,#bk3781.b-accordion > .g-column { margin:0 auto; max-width:100%; }
		#bk3916.b-plain > .column,#bk3916.b-plain > .g-column,#bk3916.b-both_diff > .column,#bk3916.b-both_diff > .g-column,#bk3916.b-headlines > .column,#bk3916.b-headlines > .g-column,#bk3916.b-album > .column,#bk3916.b-album > .g-column,#bk3916.b-tab > .column,#bk3916.b-tab > .g-column,#bk3916.b-accordion > .column,#bk3916.b-accordion > .g-column { margin:0 auto; max-width:100%; }
	}




@media (max-width: 641px) {
}