@charset "utf-8";
/* page setting
--------------------------------------------------------- */
body { background: #31343D; }
#area-header { background: #DBDAFF; }
#area-side-a { background: #31343D; }
#area-side-b { background: #31343D; }
#area-footer { background: #31343D; }

#bk87 { background: #31343D; }
#bk447 { background: #E6E6E6; }
#bk448 { background: #E6E6E6; }
#bk323 { background: #E6E6E6; }
#bk332 { background: #E6E6E6; }