@charset "utf-8";
/* CSS Document */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@200;300;400;500;600;700;800;900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Source+Sans+3:ital,wght@0,200..900;1,200..900&display=swap');

*{
  box-sizing: border-box;
}
html{
  font: 62.5% 'Noto Sans JP', sans-serif;
}
body{
  font-size: 1.6rem;
  font-weight: 400;
  line-height: 1.5em;
  margin:0;
}
img{
  outline:none;
  border-style:none;
  width: 100%;
}
a{
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
  text-decoration: none;
}
a:visited{
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
}
a:hover {
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
  opacity: 0.6;
}
.sourcesans{
  font-family: "Source Sans 3", sans-serif;
}
.pc{display: block;}
.sp{display: none;}
@media screen and (min-width: 0px) and (max-width: 760px) {
.sp{display: block;}
.pc{display: none;}
}
header {
  padding: 20px 0;
  z-index: 13;
  position: relative;
  background-color: #b3b3b3;
}
.header_innr{
  width: 96%;
  max-width: 1100px;
  margin:0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header .h_logo{
  width: 258px;
  height: 60px;
}
header .h_logo img{
  width: 100%;
}
header nav {
  width: 550px;
}
header nav ul{
  display: flex;
  flex-wrap: wrap;
}
header nav ul li{
  width: 25%;
  text-align: center;
}
header nav ul li a{
  color: #000;
  display: block;
  position: relative;
  -webkit-transition: all 0.5s;
  -moz-transition: all 0.5s;
  transition: all 0.5s;
}
header nav ul li a:before{
  content: "・";
  display: block;
  position: absolute;
  top: -16px;
  margin: auto;
  left: 0;
  right: 0;
  transition: opacity 0.3s ease;
	opacity: 0;
}
header nav ul li a:hover::before{
	opacity: 1;
}
header nav ul li a.active::before{
	opacity: 1;
}
header nav ul li span{
  font-family: 'Noto Sans JP', "Hiragino Kaku Gothic Pro",Osaka,"メイリオ","ＭＳ Ｐゴシック","MS PGothic",Verdana,Arial,sans-serif;
  display: block;
  font-size: 1.1rem;
  color: #666666;
}
.swiper-wrapper{
  position: relative;
}
.swiper-slide{
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-image:url(../img/slider/top_slider_1.jpg?2);
}
.swiper {
  width: 1200px;
  height: 450px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}
.mv .mv_innr{
  display: flex;
  position: relative;
  background-color: #f6f8f7;
}
.swiper-horizontal>.swiper-pagination-bullets, .swiper-pagination-bullets.swiper-pagination-horizontal, .swiper-pagination-custom, .swiper-pagination-fraction {
  bottom: -27px;
}
.swiper-pagination{
  padding: 0px 0 3px;
  bottom: 0;
}
.swiper-pagination-bullet {
  background: #b7b7b7;
  opacity: 1;
}
.swiper-pagination-bullet-active {
  background: #727171;
}
section{
  max-width: 1100px;
  width: 96%;
  margin: 0 auto;
}
/* -------------------------------------------------------
FOOTER
------------------------------------------------------- */
footer{
  border-top: 5px solid #dcdddd;
}
.footer_logo_space{
  text-align: center;
  padding: 30px 0;
}
.footer_logo_space img{
  width: 250px;
  height: auto;
}
.footer_list_space{
  background-color: #e6e6e6;
  position: relative;
  overflow: hidden;
}
.footer_list_space::before{
  content: "";
  background-image: url(../img/footer_illust.png);
  background-repeat: no-repeat;
  background-size: cover;
  display: block;
  width: calc(299px / 1);
  height: calc(259px / 1);
  position: absolute;
  top:20px;
  right: -75px;
  margin: auto;
}
.footer_innr{
  width: 95%;
  max-width: 1100px;
  padding: 50px 0 75px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.footer_innr div{
  width: 33.33%;
  color: #000;
}
.footer_innr ul li{
  padding: 6px 0px;
}
.footer_innr ul li a{
  color: #000;
  position: relative;
  font-size: 1.4rem;
}
.footer_innr ul li.mark a{
  padding-left: 20px;
}
.footer_innr ul li.mark a::before{
  content: "▶";
  display: block;
  position: absolute;
  left: 0;
  top: -3px;
}
.sns_space ul{
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.sns_space ul li{
  width: 37px;
  margin-right: 25px;
}
.sns_space ul li:last-child{
  margin-right: 0px;
}
.footer_list_space p{
  font-size: 1.4rem;
  padding: 26px 0px;
  text-align: center;
}
.page_top {
  position: fixed;
  z-index: 9999;
  right: 50px;
  bottom: 50px;
}
.page_top img{
  width: 21px;
  height: 136px;
}
.page_top a:hover{
  opacity: 1;
}
/******************************************************** スマホ用設定 */

@media screen and (min-width: 0px) and (max-width: 760px) {
body{
  font-size: 1.5rem;
  line-height: 1.75em;
  margin:0;
  position: relative;
}
header {
  padding: 15px 0;
  position: fixed;
  width: 100%;
}
header .h_logo {
  width: 186px;
  height: 39px;
}
.overlay {
  content: "";
  display: block;
  width: 0;
  height: 0;
  background-color: rgba(0, 0, 0, 0.5);
  position: absolute;
  top: 0;
  left: 0;
  z-index: 11;
  opacity: 0;
  transition: opacity .5s;
}
.overlay.open {
  width: 100%;
  height: 100%;
  opacity: 1;
}
.menu-trigger {
  display: inline-block;
  width: 36px;
  height: 28px;
  vertical-align: middle;
  cursor: pointer;
  position: fixed;
  top: 21px;
  right: 21px;
  z-index: 100;
}
.menu-trigger span {
  display: inline-block;
  box-sizing: border-box;
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: #727171;
  transition: all .5s;
}
.menu-trigger.active span {
  background-color: #fff;
}
.menu-trigger span:nth-of-type(1) {
  top: 0;
}
.menu-trigger.active span:nth-of-type(1) {
  transform: translateY(13px) rotate(-45deg);
}
.menu-trigger span:nth-of-type(2) {
  top: 13px;
}
.menu-trigger.active span:nth-of-type(2) {
  opacity: 0;
}
.menu-trigger span:nth-of-type(3) {
  bottom: 0;
}
.menu-trigger.active span:nth-of-type(3) {
  transform: translateY(-13px) rotate(45deg);
}
header nav {
  width: 60%;
  height: 100%;
  padding-top: 100px;
  background-color: rgb(21, 21, 21, 0.8);
  position: fixed;
  top: 0;
  right: -60%;
  z-index: 12;
  transition: all .5s;
}
header nav.open {
  right: 0;
}
header nav li {
  color: #fff;
  text-align: center;
  padding: 10px 0;
}
ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
header nav ul li {
  width: 100%;
  text-align: center;
}
header nav ul li a {
  color: #fff;
}
header nav ul li span {
  color: #cdcdcd;
}
section {
  width: 90%;
}
.footer_logo_space {
  padding: 20px 0;
}
.footer_logo_space img {
  max-width: 250px;
  width: 59%;
  display: block;
  margin: 0 auto;
}
.footer_innr {
  padding: 6px 0 10px;
  font-size: 1.3rem;
}
.footer_innr div.item_column_l {
  width: 51%;
}
.footer_innr div.item_column_c {
  width: 47%;
}
.footer_innr div.item_column_r{
  width: 100%;
  text-align: center;
}
.footer_innr ul li a {
  font-size: 1.3rem;
}
.page_top {
  position: fixed;
  z-index: 9999;
  right: 20px;
  bottom: 20px;
}
}

/* サイト推移フェード設定 */
body::after {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color:#fff;  /* 背景カラー */
  z-index: 9999;  /* 一番手前に */
  pointer-events: none;  /* 他の要素にアクセス可能にするためにポインターイベントは無効に */
  opacity: 0;  /* 初期値では非表示 */
  -webkit-transition: opacity .8s ease;  /* アニメーション時間は 0.8秒 */
 -ms- transition: opacity .8s ease;
 -moz- transition: opacity .8s ease;
  transition: opacity .8s ease;
}
/*body要素に.fadeoutセレクタがある場合には、レイヤーが表示されるようにopacityを１に設定します。*/
body.fadeout::after {
  opacity: 1;
}
/*お好みで、.fadeoutセレクタ以下の他の要素にもアニメーション用のCSSを定義します*/
/*DEMOではページ遷移時にarticle要素のスケールもアニメーションさせています*/
/* body.fadeout article{
  -webkit-transform:scale(1.2);
  transform:scale(1.2);
} */
body.fade {
  -webkit-animation: fadein 4s ease 4s 1 forwards;
  animation: fadein 4s ease 4s 1 forwards;
}
/* 先にIE用の記述 */
@-webkit-keyframes fadein {
  100% {
    opacity: 0;
  }
}
/* 通常のkeyframes */
@keyframes fadein {
  100% {
    opacity: 0;
  }
}

/* 下層共通 */
body.underlayer{
  letter-spacing: 2px;
}
.ul_categry .ul_categry_pankuzu{
  position: absolute;
  z-index: 1;
  bottom: 0;
  left: 375px;
}
.ul_categry_back{
  position: absolute;
}
#underlayer_main ol{
  display: flex;
  color: #000;
}
#underlayer_main ol li{
  padding: 18px 5px;
  font-size: 1.4rem;
  display: inline;
}

ol.topic-path li a {
  color: #939393;
}
ol.topic-path li a {
  padding-right: 18px;
  background: url(../img/topic-path-gray.gif) no-repeat right;
}
.underlayer_ttl_box{
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  position: relative;
}
.ul_categry_pankuzu{
  position: absolute;
}
.underlayer_ttl h1 {
  font-weight: 600;
  font-size: 2.5rem;
  letter-spacing: 6px;
  border-bottom: 6px solid #a8a8a8;
  padding: 31px 85px 14px;
}
.underlayer_ttl{
  text-align: center;
  margin: 0 auto;
}
@media screen and (min-width: 0px) and (max-width: 760px) {
#underlayer_main {
  padding-top: 69px;
}
.ul_categry_pankuzu {
  width: 100%;
  position: relative;
  line-height: 1;
}
#underlayer_main ol li {
  padding: 10px 5px;
}
.underlayer_ttl {
  width: 87%;
}
.underlayer_ttl h1 {
  font-size: 2.2rem;
  padding: 21px 15px 9px;
}
}