/* 共通部分 */
body{
  background-color: #f5f7f9;
}

a{
  text-decoration: none;
}

li{
  list-style: none;
}

/* ヘッター */
.page-header{
  background-color: #f5f7f9;
  padding: 10px;
}

.header{
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.img img{
  width: 35px;
  height: auto;
}

#navArea.open .inner{
  left: 0;
  opacity: 1;
}

/* snsボタン */
.sns-btn {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-right: 80px;
}

.sns-btn li{
  list-style: none;
}

.sns-btn li img{
  width: 25px;
  margin-top: 10px;
}


/* トグルボタン */
.toggle-btn{
  display: block;
  position: absolute;
  top: 21px;
  right: 30px;
  right: 30px;
  width: 30px;
  height: 30px;
  z-index: 3;
  cursor: pointer;
}

.toggle-btn span{
  position: absolute;
  display: block;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: #333;
  transition: all.5s;
  border-radius: 4px;
}

.toggle-btn span:nth-child(1){
  top: 4px;
}

.toggle-btn span:nth-child(2){
  top: 14px;
}

.toggle-btn span:nth-child(3){
  bottom: 4px;
}


/* ナビゲーション（閉じている場所） */
.inner{
  display: block;
  width: 400px;
  position: fixed;
  background-color: #ffffff;
  top: 0;
  left: -300px;
  bottom: 0;
  transition: all .5s;
  z-index: 3;
  opacity: 0;

  padding: 20px
}

.inner ul li{
  border-bottom:  1px solid #333;
}

.inner ul li:hover{
  background-color: #f4f4f4;
  transition: .5s;
}

.inner ul li a{
  padding: 15px;
  display: block;
  color: #333;
}

#navArea.open .toggle-btn span{
  background-color: #ffffff;
}

#navArea.open .toggle-btn span:nth-child(1){
  transform: translateY(10px) rotate(-405deg);
}

#navArea.open .toggle-btn span:nth-child(2){
  opacity: 0;
}

#navArea.open .toggle-btn span:nth-child(3){
  transform: translateY(-10px) rotate(405deg);
}

#mask{
  display: none;
  transition: all.5s;
}

.open #mask{
  display: block;
  background-color: #000;
  z-index: 2;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  position: fixed;
  opacity: 0.5;
  cursor: pointer;
}

/* メインビジュアル */
.main-visual{
  background-color: #f5f7f9;
}

.movie-blk{
  width: 100%;
  height: 700px;
  position: relative;
  background-color: #f4f4f4;
}

.movie-blk h2{
  position: absolute;
  z-index: 1;
  color: #333;
  padding: 100px;
  padding-top: 150px;
  font-size: 70px;
}

.movie-blk p{
  position: absolute;
  z-index: 1;
  color: #333;
  padding: 100px;
  padding-top: 250px;
  font-size: 30px;
  font-weight: bold;
}

/*開催期間*/
.kikan{
  background-color: pink;
  padding: 50px;
  padding-top: 25px;
}

.kikan h3{
  background-color: #ffffff;
  font-size: 25px;
  text-align: center;
}

.kikan p{
  margin-top: 15px;
  font-size: 35px;
  font-weight: bold;
  text-align: center;
}

/*コンセプト*/
.concept{
  padding: 50px;
  padding-bottom: 30px;
  padding-top: 100px;
}

.gaiyou{
  font-size: 20px;
  color: #333;
  border: #333;
  display: flex;
  justify-content: center;
  border: 2px solid #333;
  margin: 90px auto ;
  max-width: 300px;
  padding: 10px;
  border-radius: 6px;
}

.concept p{
  font-size: 25px;
  text-align: center;
  line-height: 35px;
}

/*説明*/
.setumei{
  padding: 50px;
  padding-bottom: 50px;
  background-color: pink;
}

.setumei h3{
  text-align: center;
  font-size: 25px;
}

.setumei p{
  padding: 40px;
  text-align: center;
  line-height: 50px;
  margin: 0 auto 0;
  max-width: 1100px; 
}

.setumei1{
padding-top: 0;
padding-left: 80px;
padding-right: 80px;
padding-bottom: 100px;
background-color: pink;
}

.setumei1 h3{
  font-size: 25px;
}

.fild {
  padding-top: 50px;
  display: flex;
  justify-content: space-around;
}

.line {
  background-color: aqua;
  width: 300px;
  height: 200px;   
  display: flex;    
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 20px;
}

.setumei1 p{
  padding-top: 50px;
  text-align: justify;
  max-width: 700px;
  margin: 0 auto 0; 
  line-height: 35px;
}

.setumei2{
  padding: 50px;
  text-align: center;
  line-height: 50px;
}

.sannka{
  font-size: 20px;
  color: #333;
  border: #333;
  display: flex;
  justify-content: center;
  border: 2px solid #333;
  margin: 90px auto ;
  max-width: 300px;
  padding: 10px;
  border-radius: 6px;
}

/* 概要 */
.about{
  padding: 50px;
  margin: 0 auto 0; 
  max-width: 1200px;
  padding-bottom: 100px;
}

.about h3{
  font-size: 25px;
}

.about a{
  color: #333;
}

.about a:hover{
  color: aqua;
  transition: .3s;
}

.zemi{
margin: 30px auto 0; 
max-width: 800px;
}

.zemi h3{
  font-size: 25px;
  text-align: center;
}

.zemi p{
  line-height: 35px;
  text-align: justify;
  padding-top: 50px;
}

/* ニュース */
.news{
  padding: 50px;
  margin: 0 auto 0; 
  max-width: 1200px;
  padding-bottom: 100px;
}

.news h3{
  font-size: 25px;
}

.news a{
 color: #333;
}

.news a:hover{
  color: aqua;
  transition: .3s;
}

.post-info{
border-bottom: 1px solid #333; 
border-top: 1px solid #333;
padding: 20px;
margin: 30px auto 0; 
max-width: 800px;
}

.post-info time{
  font-size: 13px;
}

.post-info p{
  padding-top: 10px;
  font-weight: bold;
}

.post-info:hover{
  color: aqua;
  transition: .3s;
}

.post-info2{
border-bottom: 1px solid #333; 
padding: 20px;
margin: 0 auto 0; 
max-width: 800px;
}

.post-info2 time{
  font-size: 13px;
}

.post-info2 p{
  padding-top: 10px;
  font-weight: bold;
}

.post-info2:hover{
  color: aqua;
  transition: .3s;
}

/* フッター */
.page-footer{
  background-color: #333;
}

.copyright{
  color: #f5f7f9;
  text-align: center;
  padding: 50px;
}





/* CONTACT*/
.contact{
  text-align: center;
  margin-top: 50px;
  margin-bottom: 120px;
}

.contact h2{
  font-size: 30px;
}

.contact p{
  margin-top: 50px;
}

.form{
  font-size: 20px;
  color: #333;
  border: #333;
  display: flex;
  justify-content: center;
  border: 2px solid #333;
  margin: 80px auto ;
  max-width: 400px;
  padding: 30px;
  border-radius: 6px;
}

.form:hover{
  background-color: orange;
  transition: .3s;
}

/* ABOUT */
.page-about{
  text-align: center;
  margin-top: 50px;
  margin-bottom: 120px;
}

.page-about h2{
  font-size: 30px;
}

.page-about h3{
  text-align: left;
  max-width: 1000px;
  margin: 50px auto 0;
}

.page-about p{
  text-align: left;
  background-color: antiquewhite;
  max-width: 1000px;
  margin: 0 auto 50px;
  text-align: justify;
  line-height: 1.7;
}