.top-wrap{background:#f5f5f5 url(../img/index/top_bg.jpg) center top no-repeat;min-width:960px;min-height:593px}.top-wrap .top-sec{width:960px;margin:0 auto;padding:121px 0 0;text-align:center;position:relative}.top-wrap .top-title{margin-bottom:41px}.top-wrap .top-lead{font-size:16px;font-size:1.6rem;line-height:1.7;margin-bottom:35px}.top-wrap .pickup01{position:absolute;left:82px;top:227px}.top-wrap .pickup02{position:absolute;right:84px;top:264px}.top-wrap .btn-simulation a img{-webkit-transition:opacity .3s ease-out;transition:opacity .3s ease-out}.top-wrap .btn-simulation a:hover img{opacity:.7;filter:alpha(opacity=70)}#getCsvData{opacity:0;filter:alpha(opacity=0);overflow:hidden;vertical-align:bottom}.topics-wrap{min-width:960px;background-color:#fff;color:#222}.topics-wrap .topics{width:960px;margin:0 auto;padding:1em 0;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:start;-ms-flex-align:start;align-items:start}.topics-wrap .topics h2{width:5em;font-size:20px;font-size:2.0rem;font-weight:400;line-height:1.2}.topics-wrap .topics dl{width:-webkit-calc(100% - 6em);width:calc(100% - 6em);display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;margin:-.8em 0 0;padding:0;font-size:14px;font-size:1.4rem;line-height:1.4;overflow:hidden}.topics-wrap .topics dl dt{width:7em;margin:.8em 0 0;padding:0}.topics-wrap .topics dl dd{width:-webkit-calc(100% - 8em);width:calc(100% - 8em);margin:.8em 0 0;padding:0}.topics-wrap .topics dl dd a{text-decoration:none}.topics-wrap .topics dl dd a:hover{text-decoration:underline}