#x_logo{
	background:  url(../img/x_logo.png); 
	background-repeat:no-repeat;
}
#content_top{
    background:  url(../img/bg_content_top.png); 
    }
/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */	
#content_mid{
    background:  url(../img/bg_content_mid.png); 
    }
#content_bot{
    background:  url(../img/bg_content_bot.png); 
	background-repeat:no-repeat;
    }
/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ */	

#content_works_top{
    background:  url(../img/bg_content_works_top.png); 
    }
#content_works_mid{
    background:  url(../img/bg_content_works_mid.png); 
    }
#content_works_bot{
    background:  url(../img/bg_content_works_bot.png); 
    }