/* CSS Document */
/* CSS Document */
.text-justify {
	text-align: justify;
}

.text-center {
	text-align: center;
}

.f12 {
	font-size: 120%;
}

.f13 {
	font-size: 130%;
}

.f14 {
	font-size: 140%;
}

.f15 {
	font-size: 150%;
}

.bold {
	font-weight: 700;
}

.heavy {
	font-weight: 900;
}

.img90 {
	width:90%;
}

.img80 {
	width:80%;
}

.wordicon ,
.excelicon ,
.pdficon {
	position: relative;
	margin-left: 3em;
	height: 3em;
	line-height: 1.25;
}

.pdficon::before {
	content: " ";
	position: absolute;
	width:3em;
	height: 3em;
	left: -3em;
	top:-0.75em;
	background-image: url("../images/particiate/pdf_icon.png");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.wordicon::before {
	content: " ";
	position: absolute;
	width:3em;
	height: 3em;
	left: -3em;
	top:-0.75em;
	background-image: url("../images/particiate/word_icon.png");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.excelicon::before {
	content: " ";
	position: absolute;
	width:3em;
	height: 3em;
	left: -3em;
	top:-0.75em;
	background-image: url("../images/particiate/excel_icon.png");
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
}

.btn,
a.btn,
button.btn {
	font-size: 1.2em;
	font-weight: 700;
	line-height: 1.5;
	position: relative;
	padding: 1rem 4rem;
	cursor: pointer;
	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
	text-align: center;
	vertical-align: middle;
	text-decoration: none;
	letter-spacing: 0.1em;
	color: #212529;
	border-radius: 0.5rem;
}

a.btn_green {
	color:rgba(8,52,0,1.00);
	background-color:rgba(174,255,107,1.00);
	border-bottom: 5px solid rgba(38,109,24,1.00);
}

a.btn_green:hover {
	margin-top: 3px;
	color:rgba(8,52,0,1.00);
	background:rgba(166,255,118,1.00);
	border-bottom: 2px solid rgba(38,109,24,1.00);
}
.moviebox{
	width: 90%;
	margin: 0 auto;
	aspect-ratio: 16 / 9;
}

.moviebox iframe {
	width: 100%;
	height: 100%;
}

.linelink {
	text-align: center;
}

.linelink a img {
	width:112px;
}

.pc {
	display :inline;
}

.sp {
	display: none;
}

.mb3 {
	margin-bottom: 3em;
}

.mb4 {
	margin-bottom: 4em;
}

.mb5 {
	margin-bottom: 5em;
}

@media only screen and (max-width : 999px){
	.f12 {
		font-size: 105%;
	}

	.f13 {
		font-size: 110%;
	}

	.f14 {
		font-size: 115%;
	}

	.f15 {
		font-size: 120%;
	}

	.btn a {
		width:90%;
	}

	.pc {
		display: none;
	}

	.sp {
		display :inline;
	}

	.wordicon ,
	.excelicon ,
	.pdficon {
		position: relative;
		margin-left: 3em;
		height: auto;
		margin-bottom: 1em;
	}

	.pdficon::before {
		content: " ";
		position: absolute;
		width:3em;
		height: 3em;
		left: -3em;
		top:-0em;
		background-image: url("../images/particiate/pdf_icon.png");
		background-position: center center;
		background-repeat: no-repeat;
		background-size: cover;
	}

	.wordicon::before {
		content: " ";
		position: absolute;
		width:3em;
		height: 3em;
		left: -3em;
		top:0em;
		background-image: url("../images/particiate/word_icon.png");
		background-position: center center;
		background-repeat: no-repeat;
		background-size: cover;
	}

	.wexcelicon::before {
		content: " ";
		position: absolute;
		width:3em;
		height: 3em;
		left: -3em;
		top:0em;
		background-image: url("../images/particiate/excel_icon.png");
		background-position: center center;
		background-repeat: no-repeat;
		background-size: cover;
	}
}