@charset "UTF-8";
/* CSS Document */
html {
  font-size: 62.5%; /* 16px * 62.5% = 10px */
  width: 100%;
}
body {
  color: #414141;
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-size: 1.6em;
  line-height: 2.4rem;
  text-align: center;
  background-color: #F6F6F6;
}
section h3 {
  font-size: 2.4rem;
}
a:hover {
  opacity: 0.5;
}
.none {
  display: none;
}
*, *:before, *:after {
  box-sizing: border-box;
}
/*header*/
.header-content-wrapper {
  display: flex;
  margin: 0 auto;
}
.header a {
  color: #414141;
  text-decoration: none;
}
.header nav {
  display: none;
}
@media(max-width:960px) {
  .header img {
    height: 50px;
    margin-left: 10px;
  }
  #nav-drawer {
    padding: 10px 10px 0 0;
    text-align: right;
    position: absolute;
    right: 0;
  }
  #nav-open {
    display: inline-block;
    vertical-align: middle;
    width: 25px;
    height: 22px;
  }
  #nav-open span, #nav-open span:before, #nav-open span:after {
    position: absolute;
    height: 3px;
    width: 25px;
    background-color: #777;
    display: block;
    content: "";
  }
  #nav-open span:before {
    bottom: -8px;
  }
  #nav-open span:after {
    bottom: -16px;
  }
  #nav-close {
    z-index: 999;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.5;
  }
  #nav-content {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    width: 70%;
    height: 100%;
    background-color: #F6F6F6;
    text-align: left;
    padding: 15px 0 0 24px;
    transform: translateX(-105%);
    transition: 0.3s ease-in-out;
    box-shadow: 5px 0 25px rgba(0, 0, 0, 0.15)
  }
  #nav-content ul {
    margin-top: 80px;
  }
  #nav-content ul li:first-child {
    border-top: #84C3F3 solid 1px;
    padding: 15px 0;
  }
  #nav-content ul li {
    border-bottom: #84C3F3 solid 1px;
    padding: 15px 0;
  }
  #nav-content ul li a {
    color: #414141;
    text-decoration: none;
    font-size: 1.6rem;
  }
  #nav-content ul li span {
    color: #1181C8;
    font-size: 1.4rem;
    display: block;
  }
  #nav-input:checked ~ #nav-close {
    display: block;
  }
  #nav-input:checked ~ #nav-content {
    display: block;
    transform: translateX(0%);
  }
}
@media(min-width: 960px) {
  .header {
    height: 90px;
  }
  .header-content-wrapper {
    max-width: 1160px;
    position: relative;
  }
  .header nav {
    display: block;
    text-align: right;
    position: absolute;
    right: 0;
  }
  .header ul {
    display: flex;
    justify-content: space-between;
    width: 315px;
    height: 90px;
    align-items: center;
    list-style: none;
  }
  .header ul li a {
    display: flex;
    flex-direction: column;
    padding: 10px 0;
    text-align: center;
    text-decoration: none;
    font-size: 1.4rem;
    line-height: 1.6;
  }
  .header span {
    color: #1181C8;
    font-size: 1.3rem;
  }
}
/*footer*/
.footer {
  height: 450px;
  padding: 0 30px;
  background-image: url("../images/footerimg.png");
  background-repeat: no-repeat;
  background-position: bottom right -50px;
  background-size: cover;
  font-size: 1.4rem;
  position: relative;
}
.footer-nav {
  text-align: left;
  padding-top: 100px;
}
.footer-nav img {
  height: 50px;
  width: 50px;
}
.footer-nav li {
  text-align: left;
  margin-bottom: 5px;
}
.footer-nav a {
  text-decoration: none;
  color: #414141;
}
.ssl {
  position: absolute;
  bottom: 50px;
  text-align: center;
  left: 0;
  width: 100%;
}
.footer-copyright {
  position: absolute;
  bottom: 30px;
  width: 100%;
  text-align: center;
  left: 0;
}
@media(min-width:960px) {
  .footer {
    background-position: top;
  }
  .footer-wrapper {
    max-width: 1160px;
    margin: 0 auto;
  }
  .footer-nav {
    display: flex;
    gap: 30px;
    text-align: left;
    padding-top: 200px;
  }
}