@charset "utf-8";
/* page setting
--------------------------------------------------------- */
body { background: #FFFFFF; }
.wind-bg { background: url(_src/sc2149/H_Gradation05.jpg) repeat-x left top; }
.thunder-bg { background: url(_src/sc2154/V_Gradation05.jpg) repeat-x left top; }
#area-billboard { background: transparent; }
#area-main { background: #FFFFFF; }

#bk3524 { background: transparent; }
#bk3227 { background: #E6E6E6; }
#bk3228 { background: #CECECE; }
#bk3231 { background: #CCCCCC; }