@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;
}
section h2 {
  font-size: 2.4rem;
}
a:hover {
  opacity: 0.5;
}
*, *:before, *:after {
  box-sizing: border-box;
}
/* header */
.header {
  height: 50px;
  width: 100%;
  background-color: #fcf6fc;
}
.header h1 {
  text-align: left;
  font-size: 1.6rem;
  line-height: 2.4rem;
  padding: 2px 24px;
}
.header h1 a {
  display: inline-block;
  color: #482b1a;
  text-decoration: none;
}

/* navigation */
.open-button, .close-button {
  display: none;
}
@media(max-width:1160px) {
  .open-button {
    display: block;
    position: absolute;
    right: 10px;
    top: 14px;
    width: 40px;
    height: 40px;
    cursor: pointer;
  }
  .open-button span, .open-button span:before, .open-button span:after {
    position: absolute;
    height: 3px;
    width: 25px;
    border-radius: 3px;
    background: #482b1a;
    display: block;
    content: "";
  }
  .open-button span:before {
    bottom: -8px;
  }
  .open-button span:after {
    bottom: -16px;
  }
  .close-button {
    display: block;
    position: absolute;
    top: 0;
    right: 0;
    color: #333;
    font-size: 20px;
    padding: 20px;
  }
  .header nav {
    display: none;
    z-index: 1000;
    position: fixed; /* .close-buttunの親要素 positionがstatic以外で指定されている */
    top: 0;
    left: 0;
    background-color: #fcf6fc;
    width: 70%;
    height: 100%;
    padding-top: 70px;
    box-shadow: 10px 10px 25px rgba(0, 0, 0, 0.4);
  }
  .header nav ul li {
    border-bottom: solid 1px rgba(72, 43, 26, 0.4);
  }
  .header nav ul li:first-child {
    border-top: solid 1px rgba(72, 43, 26, 0.5);
  }
  .header nav ul li a {
    color: #ef9e7e;
    font-size: 1.8rem;
    font-weight: 600;
    line-height: 4.0rem;
    padding: 5px 50px;
    vertical-align: middle; /* 縦方向に中央揃え */
    text-decoration: none;
  }
}
@media(min-width: 1160px) {
  .header {
    height: 80px;
  }
  .header-content-wrapper {
    max-width: 1160px;
    margin: 0 auto;
    position: relative;
  }
  .header h1 a {
    font-size: 2.6rem;
    line-height: 3.0rem;
    padding: 12px 0 0 0;
    position: absolute;
    left: 0px;
    font-weight: 600;
  }
  .header nav {
    display: block;
    text-align: right;
  }
  .header nav ul {
    display: flex;
    justify-content: flex-end;
  }
  .header nav ul li a {
    display: block;
    text-decoration: none;
    color: #ef9e7e;
    font-size: 2.4rem;
    font-weight: 600;
    height: 80px;
    padding: 26px 15px 0;
  }
}
/* footer */
.footer {
  height: 250px;
  padding: 30px 0 0 40px;
  background-color: #fcf6fc;
  font-size: 1.7rem;
  position: relative;
}
.footer a {
  color: #ef9e7e;
  text-decoration: none;
}
.site-map {
  display: flex;
  text-align: left;
  justify-content: left;
  padding: 0 30px;
  font-size: 1.8rem;
  font-weight: 600;
}
.site-map__link-list1 li {
  margin-bottom: 15px;
}
.site-map__link-list2 {
  margin-left: 40px;
}
.site-map__link-list2 li {
  margin-bottom: 15px;
}
.footer__copyright {
  color: #482b1a;
  position: absolute;
  bottom: 30px;
  left: 0;
  width: 100%;
  text-align: center;
}
@media(min-width: 1160px) {
  .footer {
    padding: 70px 0 45px 100px;
    height: 342px;
  }
  .footer-content-wrapper {
    max-width: 1160px;
    margin: 0 auto;
  }
  .footer .site-map {
    padding: 0;
    font-size: 2.4rem;
    font-weight: 500;
  }
  .footer .site-map li {
    padding: 0;
    margin-bottom: 20px;
  }
  .footer__copyright {
    font-size: 2.2rem;
    font-weight: 400;
  }
}
/* return to top */
#scroll-top {
  background-color: #eee;
  opacity: 0.6;
  position: fixed; /* 画面の位置固定 */
  bottom: 20px;  /* 下端から */
  right: 20px; /* 右端から */
  padding: 10px; /* ボタンの内側の余白 */
}
#scroll-top a {
  color: #482b1a;
  font-weight: 600;
  text-decoration: none;
}