/* 全般 */
*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.flexed{
    display: flex;
    flex-wrap: wrap;
}
.wrapper{
    padding: 40px 0;
}
.d-inline{
    width: 100%;
    display: inline-block;
}
.container{
    font-family: serif;
    color: #333;
    width: 1000px;
    padding: 80px 0 0;
    height: auto;
    margin: 0 auto 0;
}
.forsp{
    display: none !important;
}
.nav-unshown {
  display:none;
}
h1{
    font-size: 0;
}
h2{
    font-size: 22px;
    border-bottom: solid 7px #ccc;
    position: relative;
}
h2:after {
  position: absolute;
  content: " ";
  display: block;
  border-bottom: solid 7px #640125;
  bottom: -7px;
  width: 30%;
}
img{
    width: 100%;
}
a{
  display: block;
  text-decoration: none;
  text-align: center;
}

/* header */
header{
  top: 0;
  left: 0;
  width: 100%;
  z-index: 99;
  position: fixed;
  background: rgba(255, 255, 255, 0.7);
}
header .flexed{
    justify-content: space-between;
    align-items: center;
}
header nav{
    width: 100%;
    height: auto;
    margin: auto;
}
header p{
    font-family: serif;
    font-size: 20px;
    color: #707070;
    padding: 20px 20px;
}
header a{
    font-family: serif;
    color: #707070;
    padding: 0 20px;
    font-size: 13px;
}
header ul li{
    list-style: none;
    display: inline;
    flex-wrap: wrap;
    line-height: 40px;
}

.schedule{
  width: inherit;
}

@media (max-width: 450px) {
  .schedule{
    width: 100%;
  }
}


/* fade */
.fade{

  animation: fadeIn 0.2s ease 0.3s 1 normal;

}

@keyframes fadeIn { /*animetion-nameで設定した値を書く*/

  0% {opacity: 0} /*アニメーション開始時は不透明度0%*/

  100% {opacity: 1} /*アニメーション終了時は不透明度100%*/

}

/* button */
.button-group{
  margin-top: 20px;
}
.button-group button{
  border:1px solid #9c9c9c;
  background: #dedede;
  padding: 5px 25px;
}

/* main */
.m-top{
    position: absolute;
    width: 100%;
    min-height: 272vh;
    top: 0;
    left: 0;
    text-align: center;
    font-family: serif;
    background: #fff;
    padding: 40px 0;
    z-index: 20;
}
.m-top p{
    font-size: 26px;
}
.m-top span{
    font-size: 20px;
    color: #191970;
    font-weight: bold;
}
.seimei-img img{
  width: 100%;
  max-width: 1000px;
  height: auto;
  display: block;
  margin: 40px auto;
}
.movie{
    padding: 20px 60px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.box{
    width: 35%;
}
.dvd{
    padding: 20px 60px;
}
.padding{
    text-align: center;
    padding: 20px 0 10px;
}
.Padding{
    text-align: center;
    margin: 20px 0 160px;
}
video{
  width: 100%;
}

/* sub */

.simply-scroll-container {
  position: relative;
}
.simply-scroll-clip {
  position: relative;
  overflow: hidden;
}
.simply-scroll-list {
  overflow: hidden;
  padding: 0;
}
.simply-scroll-list li {
  list-style:none !important;
  float: left;
  width: 300px;
  margin: 40px 20px;
  padding: 0;
  transition:1s all;
}
.simply-scroll-list li:hover {
  transform:scale(1.1,1.1);
  transition: 0.5s all;
}
.simply-scroll-list li img {
  border-radius: 20px 20px 0 0;
  display: block;
}
.simply-scroll-list li a{
  color: #fff;
}
.simply-scroll-list li img {
    display: block;
}

/* contents-archive */
.archive{
  width: 25%;
  margin: 20px auto;
}
.archive a{
    font-family: serif;
    background: #999;
    color: #fff;
    padding: 10px 0;
    width: 100%;
    transition:1s all;
}
.archive a:hover{
    background: #640125;
    color: #fff;
    transition:1s all;
}
.contents-archive ul{
    display: flex;
    flex-wrap: wrap;
}
.contents-archive ul li{
    list-style: none;
    border-radius: 20px;
    width: 31.3%;
    margin: 1%;
    margin-bottom: 4em;
    background: #640125;
    transition:1s all;
}
.contents-archive li:hover {
  transform:scale(1.1,1.1);
  transition: 0.5s all;
}
.contents-archive ul li a{
    color: #fff;
}
.contents-archive ul li a img{
    border-radius: 20px 20px 0 0;
}
.file-title{
  font-family: serif;
  padding: 0 20px 20px;
  background: #640125;
  border-radius: 0 0 20px 20px;
  min-height: 160px;
}
.file-title p{
  text-align: left;
  font-size: 38px;
}
.next_prev li {
    display: inline-block;
    height:40px;
    line-height:40px;
    width:40px;
    text-align:center;
    border:1px #ccc solid;
    color: #000053;
    border-radius: 5px / 5px;
}
.next_prev .pre {
    background-color:#ccc;
    color:#333;
}
.next_prev .this {
    background-color:#777;
    color:#fff;
}
.next_prev{
  text-align: center;
  margin-bottom: 80px;
}
.next_prev li a{
    color: #707070;
    display:block;
}
.next_prev li a:hover {
    color: #fff;
    background-color: #640125;
    border-radius: 5px / 5px;
}
table{
  width: 80%;
  margin: 15px auto;
  border-collapse: collapse;
  border-spacing: 0;
}
table th{
  width: 30%;
  padding: 10px 0;
  background: #ccc;
  border: solid 1px #707070;
  border-right: none;
}
table td{
  text-align: left;
  padding: 0 15px;
  border: solid 1px #707070;
  border-left: none;
}

#caller h3{
  border-bottom: solid 2px #640125;
  padding: 20px 0 0;
  margin-bottom: 10px;
}
#caller .flexed{
  justify-content: space-around;
  margin-bottom: 5em;
}
.w45{
  width: 45%;
}
.precautions{
  width: 65%;
  margin: 15px auto 0;
}
/******************************
 file-nav
 ******************************/
.file-nav ul{
  list-style: none;
}
.file-nav li{
  width: 32%;
  margin: 15px 2% 0 0;
}
.file-nav li:nth-child(3n){
  margin-right: 0;
}
.file-nav li a{
  padding: 10px 0;
  background: #ccc;
  border: solid 1px #ccc;
  color: #fff;
  transition: 0.3s all;
}
.file-nav li a:hover{
  background: #640125;
  border: solid 1px #640125;
  color: #fff;
  transition: 0.3s all;
}
.file-nav .active a{
  background: #640125;
  border: solid 1px #640125;
  color: #fff;
}

#caller li{
  margin: 5px;
}

/* footer */
footer{
    background: #707070;
    padding: 30px 0;
}
footer .flexed{
    justify-content: center;
    align-items: center;
}
footer nav{
    width: 100%;
    margin: 0 auto 20px;
    padding: 0 10px;
}
footer a{
    text-decoration: none;
    font-family: serif;
    color: #fff;
    padding: 0 30px;
}
footer p{
    color: #fff;
    font-family: serif;
    text-align: center;
}
footer ul li{
    list-style: none;
    display: inline;
    flex-wrap: wrap;
}
@media screen and (max-width: 1024px) {
.container{
  width: 90%;
}
.forpc {
  display: none !important;
}
.forsp {
  display: block !important;
}
/* hamburger */
header {
  padding:10px;
}
header p{
  font-size: 14px;
  padding: 10px;
}
header a{
  font-size: 15px;
  padding: 0px 48px;
}
#nav-drawer {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
#nav-drawer img{
  width: 200px;
  vertical-align: bottom;
}
/*アイコンのスペース*/
#nav-open {
  display: inline-block;
  width: 30px;
  height: 22px;
  vertical-align: middle;
}
/*ハンバーガーアイコンをCSSだけで表現*/
#nav-open span, #nav-open span:before, #nav-open span:after {
  position: absolute;
  height: 3px;/*線の太さ*/
  width: 25px;/*長さ*/
  border-radius: 3px;
  background: #707070;
  display: block;
  content: '';
  cursor: pointer;
}
#nav-open span:before {
  bottom: -8px;
}
#nav-open span:after {
  bottom: -16px;
}
/*閉じる用の薄黒カバー*/
#nav-close {
  display: none;/*はじめは隠しておく*/
  position: fixed;
  z-index: 99;
  top: 0;/*全体に広がるように*/
  left: 0;
  width: 100%;
  height: 100%;
  background: black;
  opacity: 0;
  transition: .3s ease-in-out;
}
/*中身*/
#nav-content {
  overflow: auto;
  position: fixed;
  top: 0;
  right: 0;
  z-index: 9999;/*最前面に*/
  width: 75%;/*右側に隙間を作る（閉じるカバーを表示）*/
  max-width: 330px;/*最大幅（調整してください）*/
  height: 100%;
  background: #fff;/*背景色*/
  transition: .3s ease-in-out;/*滑らかに表示*/
  -webkit-transform: translateX(105%);
  transform: translateX(105%);/*左に隠しておく*/
}
#nav-content ul{
  width: 100%;
  margin-top: 80px;
}
/*チェックが入ったらもろもろ表示*/
#nav-input:checked ~ #nav-close {
  display: block;/*カバーを表示*/
  opacity: .5;
}
#nav-input:checked ~ #nav-content {
  -webkit-transform: translateX(0%);
  transform: translateX(0%);/*中身を表示（右へスライド）*/
  box-shadow: 6px 0 25px rgba(0,0,0,.15);
}
/* top */
.m-top{
  min-height: 196vh;
}
/* contents-archive */
.archive{
  width: 38.2%;
}
.contents-archive ul li{
  width: 48%;
  margin-bottom: 2em;
}
}

@media screen and (max-width: 480px) {
.seimei-img{
  width: 90%;
  margin: 60px auto 0;
}
/* 全般 */
h2{
    font-size: 18px;
}
table{
  width: 100%;
}

.w45{
  width: 85%;
}

/* top */
.m-top{
    min-height: 223vh;
}
.m-top p{
    font-size: 14px
}
.m-top span{
    font-size: 14px;
}
.box{
    width: 100%;
    margin: 15px 0;
}
/* sub */
.simply-scroll-list {
    margin: 0 0 40px;
}
.simply-scroll-list li {
  width: 200px;
}
.simply-scroll-list li a p{
  font-size: 26px;
}
.simply-scroll-list li a h3{
  font-size: 13px;
}

/* cnotents-archive */
.archive{
    width: 80%;
}
.file-title{
  padding: 0 10px 20px;
}
.file-title p{
  font-size: 22px;
}
.file-title h3{
  font-size: 16px;
}
.precautions{
  width: 85%;
}

/* footer */
footer a{
    padding: 0 27px;
}

}

/*戦争展文化企画　YouTubeサムネ*/
#news img{
  margin: 30px 0 0;
}

.introduction{
  width:30%;
}

.introduction:hover {
  filter: opacity(70%);
  cursor: pointer;
}

/*! 埋め込み動画をレスポンシブ対応させる */
iframe {
  width: 560px;
  height: 315px;
}

@media screen and (max-width: 1024px) {
iframe {
  width: 345px;
  height: 220px;
}
}

/* top2024 */
#main-top img{
  width: auto;
  margin: 0px auto;
  display: block;
  padding-top: 70px;
}
@media screen and (max-width: 768px){
  #main-top img{
    width: 100%;
  }
  .schedule{
    width: 100%;
  }
}
@media screen and (max-width: 480px) {
  header a {
      padding: 0 20px;
  }
}


/* 2025 */
.list{
  width: 90%;
  margin: 20px auto;
}
.w45{
  width: 40%;
}
@media screen and (max-width: 480px) {
  .w45{
    width: 90%;
    margin: 0;
  }
}