@charset "UTF-8";
/* CSS Document */
html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
}
body {
  color: #515151; /* 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 {
  text-decoration: none;
  color: #333;
  font-weight: 300;
}
a:hover {
  opacity: 0.5;
}
*, *:before, *:after {
  box-sizing: border-box;
}
/*header*/
.header {
  height: 50px;
  width: 100%;
}
.header h1 {
  color: #7CD0B4;
  text-align: left;
  font-size: 1.8rem;
  font-weight: 500;
  font-family: 'Klee One', cursive;
  margin-left: 20px;
  padding-top: 10px;
}
.header h1 span {
  font-family: 'Tangerine', cursive;
}
@media(min-width:1160px) {
  .header {
    height: 90px;
  }
  .header-content-wrapper {
    max-width: 1160px;
    margin: 0 auto;
    position: relative;
  }
  .header h1 {
    font-size: 2.4rem;
    position: absolute;
    left: 0;
    font-weight: 500;
    margin-left: 50px;
    padding-top: 30px;
  }
  .header nav {
    display: block;
    text-align: right;
  }
  .header nav ul {
    display: flex;
    justify-content: flex-end;
    margin-right: 50px;
  }
  .header nav ul a {
    display: block;
    padding: 30px 15px 0;
    text-decoration: none;
    font-family: 'Tangerine', cursive;
    font-size: 2.8rem;
    height: 90px;
  }
}
@media(max-width:1160px) {
  .header {
    position: relative;
    z-index: 999;
  }
  /*　ハンバーガーボタン　*/
  .hamburger {
    display: block;
    position: absolute;
    z-index: 3;
    right: 20px;
    top: 15px;
    width: 40px;
    height: 40px;
    cursor: pointer;
    text-align: center;
    -webkit-transition: 0.5s all;
    -moz-transition: 0.5s all;
    transition: 0.5s all;
  }
  .hamburger span {
    display: block;
    position: absolute;
    width: 30px;
    height: 1px;
    border-radius: 3px;
    background: #333;
  }
  .hamburger span:nth-child(1) {
    top: 5px;
  }
  .hamburger span:nth-child(2) {
    top: 15px;
  }
  .hamburger span:nth-child(3) {
    top: 25px;
  }
  /* ナビ開いてる時のボタン */
  .hamburger.active {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
  }
  .hamburger.active span:nth-child(1) {
    top: 16px;
    background: #333;
    -webkit-transform: rotate(-45deg);
    -moz-transform: rotate(-45deg);
    transform: rotate(-45deg);
  }
  .hamburger.active span:nth-child(2) {
    top: 16px;
    background: #333;
    -webkit-transform: rotate(45deg);
    -moz-transform: rotate(45deg);
    transform: rotate(45deg);
  }
  .hamburger.active span:nth-child(3) {
    opacity: 0;
  }
  nav.hamburger-menu {
    position: absolute;
    z-index: 2;
    top: 0;
    left: 0;
    color: #333;
    background: rgba(0, 0, 0, 0.4);
    text-align: center;
    width: 100%;
    height: 100vh;
    opacity: 0;
    transition: opacity .6s ease, visibility .6s ease;
  }
  nav.hamburger-menu ul {
    margin: 0 auto;
    padding: 0;
    width: 100%;
  }
  nav.hamburger-menu ul li {
    list-style-type: none;
    padding: 0;
    width: 100%;
    transition: .4s all;
  }
  nav.hamburger-menu ul li:last-child {
    padding-bottom: 0;
  }
  nav.hamburger-menu ul li:hover {
    background: #ddd;
  }
  nav.hamburger-menu ul li a {
    margin-top: 60px;
    font-size: 3.5rem;
    font-weight: 500;
    font-family: 'Tangerine', cursive;
    display: block;
    color: #fff;
    padding: 0.2em 0;
    text-decoration: none;
  }
  /* このクラスを、jQueryで付与・削除する */
  nav.hamburger-menu.active {
    opacity: 100;
  }
}
/*footer*/

footer {
  height: 120px;
  padding: 30px 30px;
  background-color: #FFF;
  background: rgba(0,100,100,0.5);
  /*
  background: rgba(100, 190, 180, 0.5);*/
  color: #FFF;
}
footer p {
  font-family: 'Tangerine', cursive;
  font-size: 2.8rem;
  margin-bottom: 10px;
}
.sns-link {
  margin: 10px auto;
  display: flex;
  justify-content: center;
  column-gap: 10px;
  width: 20px;
}
.sns-link img {
  height: 25px;
  padding: 0px 5px;
}
@media(min-width:1160px) {
  footer {
    height: 200px;
    padding: 70px 0 45px;
  }
  footer p {
    margin-bottom: 20px;
  }
  .sns-link img {
    height: 30px;
  }
}
/*return to top*/
#scroll-top {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: #A3E2DA;
  opacity: 0.6;
  bottom: 20px;
  padding: 10px 5px;
  position: fixed;
  right: 20px;
  text-align: center;
}
#scroll-top a {
  color: #333;
  font-size: 0.9rem;
}