body{position:relative;background:#000 url(../images/bg_main.jpg) repeat;color:#FFF;font-size:13px;font-family:"ヒラギノ角ゴ Pro", "Hiragino Kaku Gothic Pro", "Osaka", "メイリオ", "ＭＳ Ｐゴシック", Arial, sans-serif;line-height:1.5em}a{transition:filter 0.3s ease}a:link,a:visited{color:#FFF;text-decoration:none}a:hover,a:active{color:#F90;filter:brightness(1.2)}footer{margin:10px 0;font-size:11px;text-align:center}