#wrapper nav{position:fixed;top:0;right:-300px;width:300px;height:100%;padding-top:50px;background:rgba(33,33,33,.9);font-size:16px;box-sizing:border-box;z-index:2}#wrapper nav ul li{padding:20px 28px}#wrapper nav ul li a{text-decoration:none;color:#ddd}#wrapper .btn-gnavi{position:fixed;top:20px;right:20px;width:30px;height:24px;z-index:3;box-sizing:border-box;cursor:pointer;-webkit-transition:all 400ms;transition:all 400ms}#wrapper .btn-gnavi span{position:absolute;width:30px;height:4px;background:#666;border-radius:10px;-webkit-transition:all 400ms;transition:all 400ms}#wrapper .btn-gnavi span:nth-child(1) {top:0}#wrapper .btn-gnavi span:nth-child(2) {top:10px}#wrapper .btn-gnavi span:nth-child(3) {top:20px}#wrapper .btn-gnavi.open{-webkit-transform:rotate(180deg);transform:rotate(180deg)}#wrapper .btn-gnavi.open span{background:#fff}#wrapper .btn-gnavi.open span:nth-child(1) {width:24px;-webkit-transform:translate(-7px,17px) rotate(45deg);transform:translate(-7px,17px) rotate(45deg)}#wrapper .btn-gnavi.open span:nth-child(3) {width:24px;-webkit-transform:translate(-7px,-17px) rotate(-45deg);transform:translate(-7px,-17px) rotate(-45deg)}#wrapper .contents section{position:relative;width:100%;height:100vh;background-position:center;background-size:cover;background-repeat:no-repeat;overflow:hidden}#wrapper .contents section p{position:absolute;top:50%;width:30%;line-height:1.4;-webkit-transform:translate(0,-50%);transform:translate(0,-50%);font-size:20px;color:#fff;text-shadow:0 0 6px #666}#wrapper .contents section:nth-child(odd) p {left:10%}#wrapper .contents section:nth-child(even) p {right:10%}#wrapper .contents section#section01{background-image:url(https://www.aikagiya.com/images/img01.jpg)}#wrapper .contents section#section02{background-image:url(https://www.aikagiya.com/images/img02.jpg)}#wrapper .contents section#section03{background-image:url(https://www.aikagiya.com/images/img03.jpg)}#wrapper .contents section#section04{background-image:url(https://www.aikagiya.com/images/img04.jpg)}#wrapper .contents section#section05{background-image:url(https://www.aikagiya.com/images/img05.jpg)}#wrapper .contents section#section06{background-image:url(https://www.aikagiya.com/images/img06.jpg)}#wrapper .contents section#section07{background-image:url(https://www.aikagiya.com/images/img07.jpg)}