@charset "utf-8";
/* -------------------- reset -------------------- */
html, body, div, h1, h2, h3, h4, h5, h6, p, small, ul, ol, li, dl, dt, dd, table {
  margin: 0;
  padding: 0;
  line-height: 1.0;
  font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}
a {
  text-decoration: none;
}
ul, ol {
  list-style: none; /* マーカーを消す */
}
img {
  border: none;
}
img, input {
  vertical-align: bottom;
}
.bold {
  font-weight: bold;
}
/*IE8用リセット*/
article, aside, dialog, figure, footer, header, menu, nav, section {
  display: block;
}
/* -------------------- body -------------------- */
body {
  color: #333;
  font-size: 16px;
}
html {
  -webkit-text-size-adjust: 100%; /*  文字サイズ自動調整機能オフ*/
}
/* -------------------- layout -------------------- */
body {
  background: #998675;
  overflow-y: scroll;
}
/*トップ以外のヘッダー*/
.other_page header {
  width: 100%;
  background: #361700;
  overflow: hidden;
}
.other_page h1 {
  width: 255px;
  height: 115px;
  float: left;
}
.other_page h1 br {
  display: none;
}
.other_page h1 a {
  display: block;
  width: 255px;
  height: 115px;
  background: url(../img/logo.png) no-repeat center/contain;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
p.pc-img {
  width: 765px;
  height: 115px;
  float: left;
}
#container {
  width: 1020px;
  margin: 0 auto;
  box-shadow: rgba(0, 0, 0, 0.2) 0px 0px 3px 3px;
}
#footer {
  overflow: hidden;
  /*  width: 930px;*/
  /*  height: 250px;*/
  background: #361700 url(../img/footer_back.png) left bottom no-repeat;
  padding: 20px 5px;
}
.unders a:link {
  text-decoration: underline;
}
/* -------------------- main layout -------------------- */
main {
  background: #FFF;
  overflow: hidden;
  display: block;
}
/* -------------------- footer layout -------------------- */
ul.footerNav {
  margin-right: 1em;
  overflow: hidden;
  padding-left: 40px;
}
#footer li {
  color: #8c6239;
  font-size: 12px;
  line-height: 1.5;
  float: left;
  padding: 0 1em;
}
#footer li a, #footer dt a #footer dt {
  color: #8c6239;
}
#footer a:hover {
  text-decoration: underline;
}
dl.footerNav a, dl.footerNav dt {
  color: #8c6239;
  font-size: 13px;
}
p.more {
  text-align: right;
}
p.moreleft {
  text-align: left;
}
#footer p {
  margin-top: 10px;
  padding-left: 8px;
}
#footer img {
  float: left;
  width: 40px;
}
#footer small {
  line-height: 1.3;
  color: #A67C52;
  padding-left: 3px;
  padding-top: 5px;
}
/* -------------------- TOPに戻るボタン -------------------- */
a#bottom {
  position: fixed;
  bottom: 30px;
  right: 20px;
  z-index: 9999;
  width: 60px;
  height: 60px;
  display: block;
  background: url(../img/to-top.png);
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
  opacity: 0.5;
}
a#bottom:hover {
  opacity: 0.8;
}
/* -------------------- margin -------------------- */
.mb10 {
  margin-bottom: 10px;
}
.mb30 {
  margin-bottom: 30px;
}
.mb40 {
  margin-bottom: 40px;
}
.mb50 {
  margin-bottom: 50px;
}
.mt10 {
  margin-top: 10px;
}
.mt20 {
  margin-top: 20px;
}
.mt30 {
  margin-top: 30px;
}
.mt40 {
  margin-top: 40px;
}
.mt50 {
  margin-top: 50px;
}
#pc-nav {
  overflow: hidden;
}
#pc-nav ul.main li {
  float: left;
}
#pc-nav ul.main li a {
  display: block;
  width: 170px;
  height: 50px;
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}
#pc-nav li.volcano {
  background: url(../img/nav_btn2.png) left -50px;
}
#pc-nav li.labo {
  background: url(../img/nav_btn2.png) -170px -50px;
}
#pc-nav li.junken {
  background: url(../img/nav_btn2.png) -340px -50px;
}
#pc-nav li.kiyou {
  background: url(../img/nav_btn2.png) -510px -50px;
}
#pc-nav li.student {
  background: url(../img/nav_btn2.png) -680px -50px;
}
#pc-nav li.onsen {
  background: url(../img/nav_btn2.png) right -50px;
}
#pc-nav li.volcano a:hover {
  background: url(../img/nav_btn2.png) left top;
}
#pc-nav li.labo a:hover {
  background: url(../img/nav_btn2.png) -170px top;
}
#pc-nav li.junken a:hover {
  background: url(../img/nav_btn2.png) -340px top;
}
#pc-nav li.kiyou a:hover {
  background: url(../img/nav_btn2.png) -510px top;
}
#pc-nav li.student a:hover {
  background: url(../img/nav_btn2.png) -680px top;
}
#pc-nav li.onsen a:hover {
  background: url(../img/nav_btn2.png) right top;
}
#sp-nav {
  display: none;
}
/* --------------------.backenext layout -------------------- */
#backnext {
  background: #8C6239;
}
#backnext ul {
  text-align: center;
  line-height: 2.5;
}
#backnext li {
  display: inline;
  color: #361700;
}
#backnext li.navicenter {
  padding: 0 12em;
}
#backnext a:hover, #backnext a {
  color: #361700;
  text-decoration: underline;
}
/*レスポンシブ*/
@media screen and (max-width:1019px) {
  #container {
    width: 100%;
  }
  /* -------------------- スマホナビ -------------------- */
  /*トップ以外のヘッダー*/
  #pc-nav {
    display: none;
  }
  #sp-nav {
    display: block;
    width: 100%;
    position: absolute;
    top: 70px;
    left: 0;
  }
  #sp-nav ul {
    display: none;
    width: 100%;
    height: 300px;
    background: #361700;
    ;
  }
  #sp-nav ul li {
    width: 100%;
    height: 50px;
    border-top: 1px solid #FFE4B2;
  }
  #sp-nav ul li a {
    display: block;
    width: 100%;
    line-height: 50px;
    text-align: center;
    color: #FFFFFF;
  }
  .other_page header {
    width: 100%;
    background: #361700;
    overflow: hidden;
    padding-top: 10px;
  }
  .other_page h1 {
    width: 70%;
    height: 60px;
    line-height: 1.6;
    float: left;
    margin-left: 10px;
  }
  .other_page h1 br {
    display: block;
  }
  .other_page h1 br#tab {
    display: none;
  }
  .other_page h1 a {
    width: 100%;
    height: 100%;
    background-image: none;
    text-indent: 0;
    white-space: normal;
    overflow: visible;
    color: #FFE4B2;
    font-size: 16px;
    font-weight: normal;
  }
  p.pc-img {
    display: none;
  }
  /*ハンバーガー*/
  p#hum {
    width: 50px;
    height: 50px;
    /*border: 1px solid #FFE4B2;*/
    border-radius: 5px;
    float: right;
    margin-right: 20px;
    position: relative;
  }
  span#bar {
    display: block;
    width: 40px;
    height: 5px;
    border-radius: 4px;
    background: #FFE4B2;
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    transition: 0.1s;
  }
  span#bar:before {
    display: block;
    content: "";
    width: 40px;
    height: 5px;
    border-radius: 4px;
    background: #FFE4B2;
    position: absolute;
    top: -26px;
    right: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    transition: 0.2s
  }
  span#bar:after {
    display: block;
    content: "";
    width: 40px;
    height: 5px;
    border-radius: 4px;
    background: #FFE4B2;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-top: 11px;
    margin-left: -20px;
    transition: 0.2s
  }
  span#bar.click {
    background: transparent;
  }
  span#bar.click:before {
    top: 0;
    transform: rotate(135deg);
  }
  span#bar.click:after {
    margin-top: -2px;
    transform: rotate(45deg);
  }
  img {
    max-width: 100%;
  }
}
@media screen and (max-width:640px) {
  .other_page h1 a {
    font-size: 11px;
  }
  .other_page h1 br#tab {
    display: block;
  }
  div#footer.top_footer {
    padding: 20px 0;
  }
  .top_footer ul.footerNav {
    margin-right: 0;
    overflow: hidden;
    padding: 1%;
    box-sizing: border-box;
  }
  div#footer.top_footer li {
    float: left;
    width: 46%;
    margin: 2%;
    padding: 0;
    height: 44px;
    border: 1px solid #A67C52;
    border-radius: 4px;
    box-sizing: border-box;
  }
  div#footer.top_footer li a {
    display: block;
    text-align: center;
    line-height: 44px;
  }
  div#footer.top_footer li.bold {
    display: none;
  }
  #footer small {
    font-size: 12px;
  }
}