@charset "UTF-8";
/* CSS Document */
html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
}
body {
  color: #333; /* RGB */
  font-family: "游ゴシック体", YuGothic, "游ゴシック", "Yu Gothic", "メイリオ", sans-serif;
  font-weight: 500;
  font-size: 1.6em;
  line-height: 2.4rem;
  text-align: center;
}
h1 {
  font-size: 6.0rem;
}
a:hover {
  opacity: 0.5;
}
.none {
  display: none;
}

*,*:before,*:after{
  box-sizing: border-box;
}
/* return to top */
#scroll-top {
  background-color: #E39C50;
  opacity: 0.6;
  bottom: 20px;
  padding: 20px;
  border-radius: 120px 120px 30px 30px;
  position: fixed;
  right: 20px;
}
#scroll-top a {
  text-decoration: none;
  color: #333;
  font-size:2.0rem;
  font-weight: 700;
}






/*PCヘッダー*/
  .header {
    position: -webkit-sticky;
    position: sticky;
    top: 0;
    background-color: #343337;
    background: linear-gradient(to bottom, #343337, #666);
    height: 90px;
    width: 100%;
    z-index:100;
  }
  .header-content-wrapper {
    max-width: 1160px;
    margin: 0 auto;
    position: relative;
  }
  .header h2 {
    position: absolute;
    color:#C7B7F7;
    background: -webkit-linear-gradient(0deg, #C7B7F7, #86FDE8);/*背景色にグラデーションを指定*/
    -webkit-background-clip: text;/*テキストでくり抜く*/
    -webkit-text-fill-color: transparent;/*くり抜いた部分は背景を表示*/
    font-weight: 600;
    font-size: 3.0rem;
    padding-top: 35px;
    left: 0;
  }
  .header nav {
    display: block;
    text-align: right;
  }
  .header nav ul {
    display: flex;
    justify-content: flex-end;
    margin-top:-24px;
  }
  .header nav ul li a {
    display: inline-block;
    padding: 20px 30px;
    color: #fff;
    text-decoration: none;
    font-size: 1.6rem;
  }
.header nav ul li a span{
  display:block;
  font-size:1.4rem;
  text-align: center;
}


@media(max-width:1160px){
  /*SPヘッダー*/
.header {
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  background-color: #343337;
  height: 50px;
  width: 100%;
}

.header h2 {
  text-align: left;
  padding: 12px 24px;
  font-size: 1.6rem;
}
.header nav {
  display: none;
}
  
/* navigation */
.open-button, .close-button{
  display: none;
}
  /*ボタンの枠*/
  .open-button{
    display: block;
    position:absolute;
    right: 10px;
    top: 15px;
    width: 40px;
    height: 40px;
    cursor: pointer;
  }
  /*ボタン*/
  .open-button span,.open-button span:before,.open-button span:after{
    position: absolute;
    height:3px;
    width:25px;
    border-radius:3px;
    background: #FFF;
    display: block;
    content:"";
  }
  .open-button span:before{
    bottom:-8px;
  }
  .open-button span:after{
    bottom:-16px;
  }
  .close-button{
    display:block;
    position: absolute;
    top: -7px;
    right: 0;
    color: #FFF;
    font-size: 20px;
    padding: 20px;
  }
  .header nav {
    display: none;
    z-index: 1000;
    position: sticky;
    top: 700px;
    left: 0;
    background-color: #666;
    width: 60%;
    height: 100%;
    padding-top: 67px;
    box-shadow: 10px 10px 25px rgba(0, 0, 0, 0.4);
  }
  .header nav ul {
    display: block;
    text-align: left;
  }
  .header nav ul li {    
    border-bottom: solid 1px rgba(255, 255, 255, 0.5);
  }
  .header nav ul li:first-child {             
    border-top: solid 1px rgba(255, 255, 255, 0.5);
  }
  .header nav ul li a {
    font-size:1.6rem;
    font-weight: 600;
    line-height: 40px;
    vertical-align: middle;
    text-decoration: none;
    color: #FFF;
  }
  .header nav ul li a span{
  display:block;
  font-size:1.4rem;
  text-align: left;
}
}
/* navigation ここまで*/


/*フッター*/
.footer {
  height: 100px;
  padding: 30px 0;
  background-color: #DCD8D8;
  background: linear-gradient(to bottom, #fff);
  font-size: 1.4rem;
  position: relative;
  color: #333;
}
.footer a {
  color: #333;
  text-decoration: none;
}
.site-map {
  display: flex;
  text-align: left;
  justify-content: left;
  font-weight: 600;
  padding: 0 30px;
}
.site-map__service-links {
  margin-left: 40px;
}
.footer__copyright {
  position: absolute;
  bottom: 30px;
  width: 100%;
  text-align: center;
  left: 0;
}
@media(min-width:1160px) {
  .footer {
  
  }
  .footer-content-wrapper {
    max-width: 1160px;
    margin: 0 auto;
  }
  .site-map {
    padding: 0;
    font-weight: 400;
  }
  .site-map li {
    margin-bottom: 10px;
  }
  .footer__copyright {
    font-size: 2rem;
    font-weight: 400;
  }
}