@charset "utf-8";
/* page setting
--------------------------------------------------------- */
body { background: #D5402B; }
.thunder-bg { background: none; }
#area-header { background: #D5402B; }
#area-billboard { background: #D5402B; }
#area-main { background: #FFFFFF; }
#area-side-a { background: #FFFFFF none; }
#area-side-b { background: #FFFFFF; }
#area-footer { background: #D5402B; }
#area-contents { background: #D5402B; }

#bk2520 { background: #D5402B; }
#bk2521 { background: #D5402B; }
#bk2524 { background: #FFFFF0; }
#bk2538 { background: #FFFFF0; }
#bk2573 { background: #FFFFF0; }
#bk2525 { background: #FFFFF0; }
#bk2539 { background: #FFFFF0; }
#bk2603 { background: #FFFFF0; }
#bk2527 { background: #FFFFFF; }
#bk2529 { background: #FFFFFF; }