@charset "shift_jis";

/* ======================
Standard CSS setting for OSSI's web development.
ROOT.CSS Version 0.1(beta)
Last modified:05/08/2008 
====================== */

/* ========== import ========== */
@import url('base.css');
@import url('content.css');
@import url('expand.css');

/* ========== initialize & reset ========== */
*{margin:0; padding:0;}
img{border:none;}
caption,th{text-align:left;}
table{border-collapse:collapse; border-spacing:0;}

/* ========== rollover =========== */
.imgover{}

/* ========== clear ========== */
.clrFix:after{content:"."; clear:both; height:0; display:block; visibility:hidden;}
* html .clrFix{display:inline-block;}/* for IE6 */
*:first-child+html .clrFix{zoom:1;}/* for IE7 */
.clr{clear:both;}

/* ========== common setting =========== */
/* hide from browser */
.hide{display:none;}
hr{display:none;}
/* float */
.lt{float:left; margin:3px 25px 25px 0;}
.ct{display:block; text-align:center; margin:0 auto 25px auto;}
.rt{float:right; margin:3px 0 25px 25px;}
/* text align */
.a-lt{text-align:left;}
.a-ct{text-align:center;}
.a-rt{text-align:right;}
/* ========== universal font size setting =========== */
/* firefox */
body{font-size:91%; font-family:"MS P Gothic","ＭＳ Ｐゴシック","Hiragino Kaku Gothic Pro","ヒラギノ角ゴ Pro W3",Arial,Helvetica,sans-serif;}
/* IE6 */
* html body{font-size:90%;}
/* IE7 */
*:first-child+html body{font-size:90%;}
/* font size setting sample */
.small {font-size:0.7em; line-height:165%; margin-bottom:1em;}
.medium{font-size:0.8em; line-height:165%; margin-bottom:1em;}
.large {font-size:1.0em; line-height:165%; margin-bottom:1em;}
.big   {font-size:1.2em; line-height:165%; margin-bottom:1em;}
.huge  {font-size:1.3em; line-height:165%; margin-bottom:1em;}

/*　以下未確認
10px
    62.50%
11px
    68.75%
12px
    75.00%
13px
    81.25%
14px
    87.50%
15px
    93.75%
16px
    100.00% 
*/

/* anchor */
a:link{color:#333333;}
a:visited{color:#333333;}
a:hover{color:#990000;}
a:active{color:#ff3300;}