@media screen and (min-width:768px){#wHeader{background:url(/common/images/bg_gm_w.gif) repeat-x bottom}#wHeaderContents,#wContents,#wFooterContents{width:650px}#wHeaderContents{margin:5px auto 12px}#wContents{margin:-70px auto 10px;padding:70px 0 0}#wGM{display:none!important}#wFooterContents{margin:10px auto 0}#wPrimary{padding:20px}#btnClose{width:120px;margin:0 auto}#btnClose img{cursor:pointer}}@media screen and (max-width:767px){#wContents{width:100%;margin:-104px auto 0;padding:104px 0 0!important}#wPrimary{padding-top:20px}#btnClose a{display:block;width:100%;margin:20px auto;padding:6px 25px;border:2px solid #ccc;border-radius:4px;-webkit-border-radius:4px;-moz-border-radius:4px;text-align:center;color:#3d3333;text-decoration:none;vertical-align:middle;background-color:#f7f8f8}#btnClose a > span{position:relative;padding-left:15px}#btnClose a > span:after{content:"閉じる"}#btnClose a > span:before{content:"";position:absolute;top:12%;left:2px;border-top:6px solid transparent;border-bottom:6px solid transparent;border-left:9px solid #3d3333}#btnClose img{display:none}}