@charset "UTF-8";.lp_wrap .exchange a{position:absolute;bottom:3.4%;left:53.3%;width:9%;height:3%;cursor:pointer}.exchange_line{width:100%;max-width:750px;padding-top:35%;background:url(../image/base1.jpg) no-repeat;background-size:100% 100%;cursor:pointer}.exchange_line.on_switch{background:url(../image/base2.jpg) no-repeat;padding-top:250%;background-size:100% 100%}