@charset "UTF-8";
/* CSS Document */
html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}
body {
    font-family: 'Noto Sans JP', sans-serif;
    font-size: 1.6rem;
    line-height: 150%;
     background-size:100%;
   background-color: rgba(29,35,131,1.00);
  
}
img {
    max-width: 100%;
  
}
  
  


/*========= 背景動画設定のCSS ===============*/

/*header設定*/
#header{
  position: relative;/*ローディング画像などを表示す際の基点とするため指定*/
    height: 100vh;/*高さを全画面にあわせる*/
    text-align: center;
    color: #fff;
    /*ローディング画面時＆動画が表示されないときに表示する背景画像のレスポンシブ化*/
    background: url("../img/movie.jpg") no-repeat;
    background-size: cover;
  
}

/* ローディングアイコン設定 */

#loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
    font-weight: bold;
}

/*jQueryで付与されたdisappearクラスがついたらロゴエリアを非表示*/

#loading.disappear{
     display: none;   
}


/* youtube設定 */

#youtube-area{
    z-index: 1;/*最背面に設定*/
    top: 0;
    right:0;
    left:0;
    bottom:0;
    overflow: hidden;
  opacity: 0;    
}

/*jQueryで付与されたappearクラスがついたらYoutubeエリアをふわっと表示*/
#youtube-area.appear {
  animation-name:PageAnimeAppear;
  animation-duration:.5s;
  animation-fill-mode:forwards;
}

@keyframes PageAnimeAppear{
  0% {
  opacity: 0;
  }
  100% {
  opacity: 1;
}
}

#youtube {
/*天地中央配置*/
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
/*縦横幅指定*/
  width: 177.77777778vh; /* 16:9 の幅→16 ÷ 9＝ 177.77% */
  height: 56.25vw; /* 16:9の幅 → 9 ÷ 16 = 56.25% */
  min-height: 100%;
  min-width: 100%;
}

/*youtubeがクリックされないためのマスク*/
#youtube-mask{
    position: absolute;
    z-index: 2;/*下から2番目に表示*/
    top:0;
    width:100%;
    height: 100%;
}


/*youtube 上のロゴ */
h1{
  position:absolute;
  z-index: 2;/*下から2番目に表示*/
/*天地中央配置*/
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
/*色指定*/
  color:#fff;
  text-shadow: 0 0 15px #666;
  width: 20%;
  
}

/*下のコンテンツ*/
#yz_container{
    position: relative;/*relativeを指定してfixed指定をした#youtube-areaの上に表示*/
    z-index: 3;/*一番上に表示*/
    /*見た目の調整*/
  
  
  
 
  
}



/*========= 背景動画設定のCSS ===============*/




a {
    cursor: url("../images/rock_cursor.png"), auto;
}


/*タイトル装飾*/
.sec_title {
    display: block;
    text-align: center;
    z-index: 10;
   margin: auto;
  padding:100px 0 ;
}
/*h2ホバーアクション*/
.switch_image {
    position: relative;
}
.switch_image img {
    transition: opacity 0.5s;
}
.switch_image:hover img:first-of-type {
    opacity: 0;
}
.switch_image img:last-of-type {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0;
  filter: drop-shadow(10px 10px 10px #aaa);
}
.switch_image:hover img:last-of-type {
    opacity: 1;
}

.top_header_yz{
  position: relative;
  display: block;
  z-index: 3;
  top:93%;
  left: 50%;
  opacity: 0;
  animation: fadeIn 60s forwards;
}

@keyframes fadeIn {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}

.main_nav_yz{
 
  width: 40%;
  position: fixed;
  
}

.main_nav_yz ul{
  width: 100%;
  display: flex;
  justify-content: space-between;
   flex-shrink: 0;
  

}

.yn_icon{
    display: block;
    width: 10%;
    filter: drop-shadow(5px 5px 5px #aaa);
    position: fixed;
    top: 70%;
    right: 10%;
  
}
.yz_toplogo
{
  width: 30%;
  position: fixed;
  top: 60%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: -1;
  margin-left: 0;
}




/****LIVE youtube*****/



.sec_live_wrapper{
  width: 100%;

 
  
}
.index_live {
background:rgba(29,35,131,1.00);
  height: auto;
  padding-bottom: 100px;
 
}

.index_live h2{
  position: sticky;
  top:0;
}





/****MEMBER*****/

.index_member{
  
  background: rgba(29,35,131,1.00);
  width: 100%;
  background-image:url("../images/yz_prof.jpg");
  background-repeat: no-repeat;
  background-size: 100%;
  background-attachment:fixed;
   
}
.index_member h2{
  position: sticky;
  top:-60px;

}

.yz_prof_box{
  height: 100vh;
  position: relative;
  margin-bottom: 100px;
}

.yz_prof_text {
  width: 70%;
  background:rgba(242,233,233,1.00);
  position: absolute;
  top:0;
  right:0px;
  padding: 20px;
  margin-top: 200px;
  z-index: 999;
    
}

.yz_logo{
  
  width: 50%;
  margin-bottom: 20px;
}

.member_box{
  width: 100%;
  background:rgba(29,35,131,1.00);
  padding-bottom: 100px;
  
  z-index: 999;
  position: relative;
 
}


.member_box li{
  padding: 20% 0;
 position: relative;
  width: 100%;
  margin: 200px auto 100px;
  height: 100vh;
 
}
.box1,.box2,.box3,.box4{
 
  width: 30%;
  
}

.box1,.box3{
  position: absolute;
  left: 20%;
  bottom:0
}


.box2,.box4{
  position: absolute;
  right: 20%;
  bottom: 0;
}


.member_text,.member_text03{
  width: 40%;
  background:  rgba(242,233,233,1.00);
  padding: 10px 20px 20px;
  position: absolute;
  bottom: -10%;
  right: 10%;
 
}

.member_text02,.memberText04{
  width: 40%;
  background:  rgba(242,233,233,1.00);
  padding: 10px 20px 20px ;
  position: absolute;
  bottom: -10%;
  left:10%;
  
}




.heading01{
  position: relative;
	padding-top: 10px;
	padding-bottom: 20px;
	font-size: 26px;
  font-weight: 500;
	text-align: top;
  z-index: 2;
}

.heading01::before {
	content: attr(data-en);
	position: absolute;
	top:-20px;
	left: -20px;
	color:rgba(204,13,80,0.60);
	font-size: 60px;
  font-weight: 700;
	font-style: italic;
  z-index: -1;
  transform: rotate(-5deg);  
}


.heading02{
  position: relative;
	padding-top: 10px;
	padding-bottom: 20px;
	font-size: 26px;
  font-weight: 500;
	text-align: top;
  z-index: 2;
}
.heading02::before {
	content: attr(data-en);
	position: absolute;
	top:-20px;
	left: -20px;
	color:rgba(204,13,80,0.60);
	font-size: 60px;
  font-weight: 700;
	font-style: italic;
  z-index: -1;
  transform: rotate(-5deg);  
}

.heading03{
  position: relative;
	padding-top: 10px;
	padding-bottom: 20px;
	font-size: 26px;
  font-weight: 500;
	text-align: top;
  z-index: 2;
}
.heading03::before {
	content: attr(data-en);
	position: absolute;
	top:-20px;
	left: -20px;
	color:rgba(204,13,80,0.60);
	font-size: 60px;
  font-weight: 700;
	font-style: italic;
  z-index: -1;
  transform: rotate(-5deg);  
}

.heading04{
  position: relative;
	padding-top: 10px;
	padding-bottom: 20px;
	font-size: 26px;
  font-weight: 500;
	text-align: top;
  z-index: 2;
}
.heading04::before {
	content: attr(data-en);
	position: absolute;
	top:-20px;
	left: -20px;
	color:rgba(204,13,80,0.60);
	font-size: 60px;
  font-weight: 700;
	font-style: italic;
  z-index: -1;
  transform: rotate(-5deg);  
}

/******************************************
 
モバイル member

*******************************************/



@media (max-width:767px) {
  
 .index_member h2{
   
   top:40%;

}
  .member_box li{
    height: auto;
    margin: 50px auto;
  }
  
  .box1,.box2,.box3,.box4{
    position: static;
    margin: 50px auto;
    width: 50%;
    
  }
  .member_text,.member_text02,.member_text03,.memberText04{
    position: static;
    width: 80%;
    margin: 0 auto;
  }
 




}


/******************************************
モバイル memberここまで　↑
*******************************************/






/*フッター*/
footer {
    margin-top: 100vh;
    width: 100%;
    background-color: #1D2383;
    padding: 20px 200px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: sticky;
    bottom: 0;
    z-index: -1;
}
.footer_nav{
  width: 20%;
}
.footer_nav li {
  margin-bottom: 3px;
}
.footer_link {
    width:40%;
    
}
.link_sns {
   width: 100%;
    display: flex;
    justify-content: space-between;
    height: auto;
}
.footer_sns_link {
    width: 40%;
}


.link_apia40 img{
  display: block;
  width: 100%;
  
}
.footer_sns_link, .footer_nav_link, .link_apia40 {
    cursor: pointer;
    transition: .2s cubic-bezier(0.45, 0, 0.55, 1);
}
.footer_sns_link:hover {
    transform: translateY(-5px);
}
.footer_nav_link:hover {
    transform: translateY(-5px);
}
.link_apia40:hover {
    transform: translateY(-5px);
}







/******************************************
 
モバイル footer　↓↓↓↓↓

*******************************************/
@media (max-width:768px) {
  .main_nav_yz{
    display: none;
  }
  h1{
    width:40%;
  }
  
  footer{
    padding: 20px 30px;
    
  }
  
  .footer_nav{
    width: 30%;
    
  }
  .footer_link{
    width: 40%;
  }
  
  .link_apia40{
    width: 10%
  }
  .link_sns{
    margin: 0;
    padding: 0;
  }
  .footer_sns_link{
    width: 80%
  }
  
  
  
}