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


@media only screen and (max-width : 768px) {

/*-------------------------------------------------------------------------------------
スマホ用レイアウト（768px以下スクリーン）
----------------------------------------------------------------------------------------*/

/*--------------------------------------------------
共通設定(スマホ)
-----------------------------------------------------*/
	
/*body全体の初期スタイル調整*/
body {
	width: 100%;
  -webkit-text-size-adjust:100%;
	-ms-text-size-adjust:100%;
}
    /*--------------------------------------------------
全体レイアウト／背景設定（スマホ）
-----------------------------------------------------*/
/*記事(ボディ)エリア*/
.article {
  background-color: #fff;
  border-left: none;
  border-right: none;
  font-size: 1.7em; /*=15px*/
}
/*記事(ボディ)エリアの行間*/
.article p {
  line-height: 1.6;
}

.article{
	width: 100%;
    overflow: hidden;
}

/*カラム全体の幅を変更する*/
.top_image_in,.section_inr {
  width: 100%;
  margin: 0 auto; 
}
    
    .pc_img { display: none !important; }
    .sp_img { display: block !important; }
    
/*--------------------------------------------------
見出しタグ設定（sp）
-----------------------------------------------------*/

h2 {
  font-size: 1.3em;
    line-height: 1.3;
    padding: 0 ;
    margin: 0 0 1em;
    font-weight: 100;
    text-align: center;
}

/*--------------------------------------------------
ファーストビュー設定
-----------------------------------------------------*/
.top_image {
  background-image: none;
}
.top_cta {
  position:absolute;
  bottom: 4%;
  left: 2%;
  width: 96%;
}

/*--------------------------------------------------
趣旨
-----------------------------------------------------*/
.section_01 {
  background-image: url("../images/bg_sec01.jpg");
  background-size: cover;
  background-position: bottom center;
padding: 2em 0 1em;
text-align: center;
}
.overview {
  width: 55%;
  margin: 0 auto 1em;
}
.tit_sec01 {
  width: 95%;
  margin: 5px auto;
}


.txt_sec01 {
  margin: 2em 0 0;
}
.cercle_sec01 {
  width: 95%;
  margin: 0 auto 1em;
}


/*--------------------------------------------------
section_02
-----------------------------------------------------*/
.section_02 {
  background-image: url("../images/bg_sec02_sp.jpg");
  background-size: cover;
  background-position: top center;
padding: 2em 0 ;
}

.txt_sec02 {
  float: none;
  width: 95%;
  margin: 1em auto 1em;
}

.tit_sec02 {
  width: 98%;
  margin-bottom: 1em;
  margin-left: -1em;
}

.box_sec02 {
  background: rgba(255,255,255,0.8);
  padding: 1em;
}

.img_key {
  width: 100%;
  margin: 0 auto ;
}


/*--------------------------------------------------
section_03
-----------------------------------------------------*/
.section_03 {
  background-image: url("../images/bg_sec03_sp.png");
  background-size: cover;
padding: 2em 0 ;
}

.sec_message {
  width: 98%;
  margin: 0 auto;
  
}



/*--------------------------------------------------
section_04
-----------------------------------------------------*/
.section_04 {
  background-image: url("../images/bg_sec04.jpg");
  background-size: cover;
  background-position: bottom center;
padding: 2em 0 ;
}

.program {
  width: 55%;
  margin: 0 auto 1em;
}
.tit_learn {
  margin: 1em;

}
.img_speach {
  width: 100%;
  margin: 1em;
}



/*--------------------------------------------------
登壇者
-----------------------------------------------------*/
.sec_speaker {
  background-image: url("../images/bg_speaker.jpg");
  background-size: cover;
  background-position: top right;
padding: 2em 0 ;
}


.tit_toudan {
  width: 80%;
  margin: 1em auto 0.5em;
}
.tit_koushi {
  width: 80%;
  margin: 2em auto 0.5em;
}

.ctn_speakers {
  margin: 1em 0.5em;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}
.box_speaker {
  width: 47%;
  margin-top: 1em;
  padding: 0 5px;
}




.box_speaker2 {
  width: 85%;
  margin: 1em 0 ;
  padding: 0 5px;
}


/*--------------------------------------------------
プロフィール
-----------------------------------------------------*/
.sec_profile {
  background-image: url("../images/bg_prof.jpg");
  padding: 2em 0;
  background-size: cover;
}
.img_profile {
  width: 90%;
  margin: 0 auto;
}

.txt_profile {
  width: 95%;
  margin: 0 auto;
  background: rgba(255,255,255,0.8);
  padding: 1em;
  border: 2px solid #cea913;

}


/*--------------------------------------------------
section_05
-----------------------------------------------------*/
.section_05 {
  background-image: url("../images/bg_sec05.jpg");
  background-size: cover;
  background-position: top center;
padding: 2em 0 ;
}


.tit_merit {
  width: 75%;
  margin: 0 auto 1em;
}

.img_merit {
  width: 100%;
  margin: 1em -1em;
}





/*--------------------------------------------------
date
-----------------------------------------------------*/
.section_06 {
  background-image: url("../images/bg_sec06.jpg");
  background-size: cover;
  background-position: top center;
}
.date {
  width:55%;
  margin: 0 auto 1.5em;
}

.box_sec06 {
  background: rgba(255,255,255,0.8);
  padding: 2em 0;
}

.sec_date {
  width: 95%;
  margin: 1em auto ;
}


 /*--------------------------------------------------
下部固定ヘッダー（スマホ）
-----------------------------------------------------*/
     
#sp_btn {
  display: block!important;
  width: 100%;
  background:rgba(0,0,0,0.7);
  text-align: center;
  padding: 0 0.5em ;
  transition: .8s;
}
  

.fixed {
  position: fixed;
  bottom: 0px;
  left: 0px;
  z-index: 10000;
  
}

.btn_cta_sp {
  display: block;
	text-align: center;
	text-decoration: none;
	width: 98%;
	margin: 0 auto 0;
	padding: 0.8em 0.5em;
	font-weight: bold;
	background-image: linear-gradient(to right, #afd08b 0%, #149ca1 100%);
	border-radius: 100vh;
	color: #fff;
  font-size: 22px;
  position: relative;
  letter-spacing: 1px;
}

.btn_cta_sp::after {
  content: '';
  border-style: solid;
  border-width: 6px 0 6px 8px;
  border-color: transparent transparent transparent #eedcad;
  width: 0;
  height: 0;
  display: inline;
  /* 矢印アイコンの位置を設定 */
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%); /* translateYのみ */
}



/*footerまでスクロールしたら消す*/
.is-hidden {
visibility: hidden;
opacity: 0;
}


  
  
/*--------------------------------------------------
フッター部分
-----------------------------------------------------*/
.footer {
  padding: 2em 0.5em 10em;
  font-size: 1.2em;
}

.ctn_sns {
  width: 100%;
  margin: 0 auto 1em;
  display: flex;
  justify-content: center;

}
.item_sns {
  width: 30%;
  margin: 0 5px;
}






}