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

body {

font-family: 'Zen Kaku Gothic Antique', sans-serif;

}

.main_container img {
width: 100%;
}

#wrapper{
	/*エリアの指定*/
	position: relative;
	z-index:1;
	background:#fff;
	padding:300px 0;
}






#wrapper{
    margin: auto;
}




    @media (max-width:1023px) {
	


	
	
	
	}







/*==================================================
ふわっ
===================================*/

/* その場で */
.fadeIn{
animation-name:fadeInAnime;
animation-duration:1s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeInAnime{
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

/* 下から */

.fadeUp{
animation-name:fadeUpAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeUpAnime{
  from {
    opacity: 0;
  transform: translateY(100px);
  }

  to {
    opacity: 1;
  transform: translateY(0);
  }
}

/* 上から */

.fadeDown{
animation-name:fadeDownAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeDownAnime{
  from {
    opacity: 0;
  transform: translateY(-100px);
  }

  to {
    opacity: 1;
  transform: translateY(0);
  }
}

/* 左から */

.fadeLeft{
animation-name:fadeLeftAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeLeftAnime{
  from {
    opacity: 0;
  transform: translateX(-100px);
  }

  to {
    opacity: 1;
  transform: translateX(0);
  }
}

/* 右から */

.fadeRight{
animation-name:fadeRightAnime;
animation-duration:0.5s;
animation-fill-mode:forwards;
opacity:0;
}

@keyframes fadeRightAnime{
  from {
    opacity: 0;
  transform: translateX(100px);
  }

  to {
    opacity: 1;
  transform: translateX(0);
  }
}

/* スクロールをしたら出現する要素にはじめに透過0を指定　*/
 
.fadeInTrigger,
.fadeUpTrigger,
.fadeDownTrigger,
.fadeLeftTrigger,
.fadeRightTrigger{
    opacity: 0;
}



/*==================================================
アニメーション設定
===================================*/

/* アニメーションの回数を決めるCSS*/

.count2{  
  animation-iteration-count: 2;/*この数字を必要回数分に変更*/
}

.countinfinite{  
  animation-iteration-count: infinite;/*無限ループ*/
}

/* アニメーションスタートの遅延時間を決めるCSS*/

.delay-time05{  
  animation-delay: 0.5s;
}

.delay-time1{  
  animation-delay: 1s;
}

.delay-time15{  
  animation-delay: 1.5s;
}

.delay-time2{  
  animation-delay: 2s;
}

.delay-time25{  
  animation-delay: 2.5s;
}

/* アニメーション自体が変化する時間を決めるCSS*/

.change-time05{  
  animation-duration: 0.5s;
}

.change-time1{  
  animation-duration: 1s;
}

.change-time15{  
  animation-duration: 1.5s;
}

.change-time2{  
  animation-duration: 2s;
}

.change-time25{  
  animation-duration: 2.5s;
}



.cg_link {
    /* margin: 0 60px; */
    max-width: 960px;
    margin: 0 auto 100px;
}
/*==================================================
アニメーション設定
===================================*/

/*== ボタン共通設定 */
.btn{
width: 100%;
    /*アニメーションの起点とするためrelativeを指定*/
    position: relative;
  overflow: hidden;
    /*ボタンの形状*/
  text-decoration: none;
  display: inline-block;
    border: 1px solid #555;/* ボーダーの色と太さ */
    padding: 10px 30px;
    text-align: center;
    outline: none;
    /*アニメーションの指定*/   
    transition: ease .2s;
}

/*ボタン内spanの形状*/
.btn span {
  position: relative;
  z-index: 3;/*z-indexの数値をあげて文字を背景よりも手前に表示*/
  color:#333;
}

.btn:hover span{
  color:#fff;
}

/*== 背景が流れる（上から下） */
.bgtop:before {
  content: '';
    /*絶対配置で位置を指定*/
  position: absolute;
  top:0;
  left: 0;
  z-index: 2;
    /*色や形状*/
  background:  #333;/*背景色*/
  width: 100%;
  height: 0;
    /*アニメーション*/
  transition:.3s cubic-bezier(0.8, 0, 0.2, 1) 0s;
}

/*hoverした際の形状*/
.bgtop:hover:before{
   height: 100%;  
   background-color: #333;
}



 @media (max-width:726px) {
.btn {
    width: 90%;
    margin: 0 5%;
}

}


/*==================================================
タイトル
===================================*/




#title {
    max-width: 960px;
    margin: auto;
	padding: 120px 0 70px;
}


.intro {
    font-size: 16px;
    /* text-align: center; */
    line-height: 2.4;
    margin: 50px 0;
}

 @media (max-width:726px) {

.intro {
    font-size: 16px;
    /* text-align: center; */
    line-height: 2;
    margin: 30px 0;
    padding: 5%;
    text-align: justify;
}

}

/*==================================================
コンテンツ
===================================*/



.main_contents {
    margin-bottom: 100px;
}




/*==================================================
チャプター
===================================*/






.chapter_inner {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 200px;
    background-color: #ed8056;
    margin: 100px 0;
}

.chapter_inner p {
    font-size: 24px;
	color: #FFF;
}





/*==================================================
アイテム
===================================*/



.item_list_container {
    max-width: 960px;
    margin: auto;
}


.item_list {
display: grid;
grid-template-columns: repeat(4, 1fr);
grid-template-rows: repeat(2, 1fr);
grid-column-gap: 30px;
grid-row-gap: 30px;
}

.div1 { grid-area: 1 / 1 / 2 / 2; }
.div2 { grid-area: 1 / 2 / 2 / 3; }
.div3 { grid-area: 1 / 3 / 2 / 4; }
.div4 { grid-area: 1 / 4 / 2 / 5; }
.div5 { grid-area: 2 / 1 / 3 / 2; }
.div6 { grid-area: 2 / 2 / 3 / 3; }
.div7 { grid-area: 2 / 3 / 3 / 4; }
.div8 { grid-area: 2 / 4 / 3 / 5; }





 @media (max-width:726px) {
 
 
 .item_list {
display: grid;
grid-template-columns: repeat(2, 1fr);
grid-template-rows: repeat(4, 1fr);
grid-column-gap: 10px;
grid-row-gap: 30px;
padding: 10px
}

.div1 { grid-area: 1 / 1 / 2 / 2; }
.div2 { grid-area: 1 / 2 / 2 / 3; }
.div3 { grid-area: 2 / 1 / 3 / 2; }
.div4 { grid-area: 2 / 2 / 3 / 3; }
.div5 { grid-area: 3 / 1 / 4 / 2; }
.div6 { grid-area: 3 / 2 / 4 / 3; }
.div7 { grid-area: 4 / 1 / 5 / 2; }
.div8 { grid-area: 4 / 2 / 5 / 3; }
 
 
 
 }