@charset "UTF-8";html, body, div, span, applet, object, iframe,h1, h2, h3, h4, h5, h6, p, blockquote, pre,a, abbr, acronym, address, big, cite, code,del, dfn, em, img, ins, kbd, q, s, samp,small, strike, strong, sub, sup, tt, var,b, u, i, center,dl, dt, dd, ol, ul, li,fieldset, form, label, legend,table, caption, tbody, tfoot, thead, tr, th, td,article, aside, canvas, details, embed,figure, figcaption, footer, header, hgroup,menu, nav, output, ruby, section, summary,time, mark, audio, video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline;}
article, aside, details, figcaption, figure,footer, header, hgroup, menu, nav, section{display:block;}
body{line-height:1;}
ol, ul{list-style:none;}
blockquote, q{quotes:none;}
blockquote:before, blockquote:after,q:before, q:after{content:'';content:none;}
table{border-collapse:collapse;border-spacing:0;}
img{vertical-align:top;}
body{font-family:"ＭＳＰゴシック", "平成角ゴシック", "中ゴシック体", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, sans-serif;width: 100%;height: 100%;}
img{width:100%;max-width: 100%; height:auto;}
main{position:relative;min-width:1100px;margin:30px auto 0;padding:0 20px;min-height: calc(100vh - 274px);}
main .inner{min-width:1060px;max-width:1366px;min-height:calc(100vh - 274px);position:relative;margin:auto;background-color:#7d73b7;border:solid 1px #7d73b7;border-radius:40px;}
main .title{margin:30px auto 40px;}
.btn_back{display:block;position:relative;width:260px;height:65px;margin:40px auto;background:url("../../assets/img/btn_back_on.png") no-repeat;}
.btn_back > img{transition:all 0.3s ease;}
.btn_back:hover > img{opacity:0;}



/* footer add */

.l-simple-footer{width: 100%;min-width: 1140px;}
.l-simple-footer__logo__img {width: auto !important;height: 55px !important;}
.socialBtn {margin: 0 auto 2rem;background-color: #fff;padding-top: 50px;}
.socialBtn ul {max-width: 1040px;margin: 0 auto;display: flex;}
.socialBtn ul li {margin: 0 5px;}
.socialBtn ul li:first-child {margin-right: auto;}