@charset "utf-8";

html{
	background-position: 50% 1px;
	background-size: 375px auto;
}
/*---------------------------------------------------------*/
.page_ttl{
    font-size: 33px;
    text-align: center;
    margin: 0 0 25px;
}
.page_ttl span{
    color: #043785;
    font-weight: normal;
    font-size: 17px;
    display: block;
    margin: 11px 0 0;
}

/*---------------------------------------------------------*/
.main_bg{
	background: url(../img/kotonoha/bg.png) repeat center center;
}
.mainv{
	position: relative;
	z-index: 5;
}
.mainv img{
	width: 100%;
}


/*---------------------------------------------------------*/
.youtube{
	position: relative;
}

.youtube .img_01{
	position: absolute;
	left: 0;
	top: -9vw;
	width: 30%;
	z-index: 1;
}
.youtube .img_02{
	position: absolute;
	right: 0;
	bottom: 0;
	width: 30%;
	z-index: 1;
}
@media (max-width: 920px) {
	.youtube .img_01{
		top: -11vw;
	}
}

.youtube_inner{
	position: relative;
    padding: 56px 0 110px;
    z-index: 2;
}
.youtube_list{
	display: flex;
	flex-wrap: wrap;
	justify-content: flex-start;
	margin: 0 -1%;
}
.youtube_list li{
	flex: 0 0 31%;
	max-width: 31%;
	margin: 0 1% 45px 1%;
}

.youtube_list a{
	display: block;
	background: #fff;
	text-decoration: none;
	color: #000;
	height: 100%;
	padding-bottom: 3rem;
	position: relative;
}
.youtube_img{
    display: block;
    position: relative;
    z-index: 1;
}
.youtube_img span{
	background-size: cover;
	background-position: 50% 50%;
	position: absolute;
	z-index: 1;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	display: block;
}

.youtube_ttl_wrap{
	padding: 15px 5%;
}
.youtube_ttl{
	background: url(../img/kotonoha/icon02.png) no-repeat left top 0.2rem / auto 1.6rem;
    padding: 0 0 0 8%;
    line-height: 1.7;
    font-size: 18px;
}
.youtube_date{
    font-size: 14px;
    color: #55bb0a;
    text-align: right;
    padding: 1em 6% 1em;
    position: absolute;
    bottom: 0;
    right: 0;
    z-index: 1;
    font-weight: bold;
    border-top: 1px dotted #55bb0a;
    width: 100%;
}

.youtube_btn{
	font-size: 18px;
	background: #55bb0a;
	display: block;
	text-align: center;
	position: relative;
	z-index: 1;
	max-width: 500px;
	margin: 0 auto;
	color: #fff;
	text-decoration: none;
	padding: 36px 0;
	border-radius: 5rem;
}
.youtube_btn:before{
	content: "";
	z-index: 1;
	position: absolute;
	background: url(../img/kotonoha/icon01.png) 0 0 no-repeat;
	background-size: 100% auto;
	width: 15px;
	height: 17px;
	top:0;
	bottom: 0;
	right: 2rem;
	margin: auto;
}

/*---------------------------------------------------------*/
.osusume{
	position: relative;
	z-index: 1;
	border-bottom: solid 1px #ccc;
}


.osusume_inner{
    padding: 78px 0 60px;
}

#_popIn_recommend{max-width: 603px;margin: 0 auto;}

/*---------------------------------------------------------*/

/*---------------------------------------------------------
	スマホ
---------------------------------------------------------*/
@media (max-width: 767px) {


	/*---------------------------------------------------------*/
	.page_ttl{
    font-size: 25px;
}
	.page_ttl span{
    font-size: 14px;
    margin: 5px 0 0;
}

	/*---------------------------------------------------------*/
	.mainv{
		
}


	/*---------------------------------------------------------*/
	.youtube{}
	
	.youtube .img_01{
		display: none;
	}
	.youtube .img_02{
		width: 65%;
	}
	
	.youtube_inner{
    padding: 30px 0 60px;
}
	.youtube_list{
	}
	.youtube_list li{
    flex: 0 0 48%;
    max-width: 48%;
    margin: 0 1% 25px 1%;
}

	.youtube_list a{
		padding-bottom: 2rem;
	}
	.youtube_img{}
	.youtube_img span{}

	.youtube_ttl{
    font-size: 14px;
    padding: 0 0 0 1.4em;
    background-position: left top 0.1rem;
    background-size: auto 1.4rem;
}
	.youtube_date{
    font-size: 12px;
    padding: 10px 4% 10px;
}
	.youtube_date:before{
    width: 126px;
}

	.youtube_btn{
    padding: 20px 0;
    font-size: 16px;
}
	.youtube_btn:before{}

	/*---------------------------------------------------------*/

	.osusume{}


	.osusume_inner{
    padding: 40px 0 38px;
}


	#_popIn_recommend{}


}