.course_intro {
	margin: 0 auto 5vw;
	padding: 10vw 0 0;
}

.course_intro_header {
	margin: 5vw 0;
	text-align: center;
}

.course_intro_header .bg_header {
	position: relative;
	display: inline-block;
	margin: 0 auto 10vw;
	/* padding: 1.5vw 3vw; */
	color: #111;
	font-size: clamp(1rem, 0.636rem + 1.82vw, 2rem);
	text-align: center;
	letter-spacing: .25em;
	z-index: 1;
}
.course_intro_header .bg_header::before {
	position: absolute;
	bottom: -1vw;
	width: 100%;
	height: 5px;
	background-color: #111;
	content: '';
	z-index: -1;
}

.course_intro_header h1 {
	margin: 2.5vw 0 3.5vw;
	font-size: clamp(1rem, 0.636rem + 1.82vw, 3.125rem);
}

.course_intro_text {
	position: relative;
	margin: 0;
}

.course_intro_text p {
	font-size: clamp(0.875rem, 0.557rem + 1.59vw, 1.75rem);
	text-align: center;
	letter-spacing: 0.05em;
	line-height: 2em;
}

.course_detail {
	margin: 5vw 0 3vw;
}

.course_detail_cover {
	width: 65vw;
	margin: 0 auto;
	text-align: center;
}

.course_detail_cover img {
	max-width: 100%;
	height: auto;
}

.course_detail_text {
	margin: 5.5vw auto;
}

.course_detail_text p {
	font-size: clamp(0.875rem, 0.716rem + 0.8vw, 1.313rem);
	text-align: center;
	letter-spacing: 0.05em;
	line-height: 2em;
}

.course_detail_img {
	padding: 2vw;
}

.course_detail_img img {
	max-width: 100%;
	height: auto;
}

.sp_notice {
	font-size: clamp(0.625rem, 0.489rem + 0.68vw, 1rem);
}

.course_detail_table {
	position: relative;
	width: 100%;
	margin: 0 0 50px;
	background-color: #004090;
	overflow-x: auto;
}
.course_detail_table .table_sec {
    margin: 0 0 3vw;
    padding: 20px 20px 2px;
	background: #004090;
}

.course_detail_table .ttl {
    margin: 0;
    padding: 0 0 15px;
	color: #fff;
	font-size: clamp(1rem, 0.727rem + 1.36vw, 1.75rem);	
	text-align: center;
}

.course_detail_table .table_sec table {
    margin: 0 0 20px;
	width: 100%;
	border: none;
    border-collapse: collapse;
    border-spacing: 0;
}

.course_detail_table .table_sec table td{
	white-space: nowrap;
	text-align: center;
	padding: 6px 10px;
	color: #004090;
	font-weight: bold;
	font-size: clamp(1rem, 0.818rem + 0.91vw, 1.5rem);
	background: #fff;
	border-right: 1px solid #004090;
	border-bottom: 1px solid #004090;
}
.course_detail_table .table_sec table td.none{
	background: none;
	border: none;
}
.course_detail_table .table_sec table tr.third td{
	border-bottom: 10px solid #004090;
}

.link_btn {
	padding: 0 0 7.5vw;
	text-align: center;
}

.link_btn a {
	position: relative;
	display: inline-block;
	padding: 0.75rem 1.8rem;
	background-color: #6db270;
	border: 3px solid #fff;
	border-radius: 3px;
	box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
	color: #fff;
	font-size: clamp(1.125rem, 0.989rem + 0.68vw, 1.5rem);
	text-shadow: 0 3px 6px #000;
	letter-spacing: .05em;
	text-align: center;
	-webkit-transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
}

.link_btn a:hover {
	transform: translateY(-5px);
	-webkit-transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
	transition: all .5s cubic-bezier(.67,.31,.03,.9) .1s;
}

@media screen and ( min-width: 768px ) {
	.course_intro {
		margin: 1.5vw auto 0;
		padding: 1.5vw 0 0;
	}
	.course_intro_header {
		margin: 3.5vw 0 2.5vw;
	}
	.course_intro_header .bg_header {
		margin: 0 auto 3vw;
		/* padding: .5vw 3.5vw; */
	}
	.course_detail {
		margin: 2.5vw 0 3.5vw;
	}
	.course_detail_cover {
		width: 30vw;
	}
	.course_detail_img {
		width: 35vw;
		margin: 0 auto;
		padding: 0;
		text-align: center;
	}
	.course_detail_table {
		margin: 3vw 0 0;
	}
	.course_detail_table .table_sec{
		width: 100%;
		background: #004090;
		margin: 0 auto;
		padding: 10px 10px 2px;
		box-sizing: border-box;
	}
	.course_detail_table .table_sec table {
		min-width: 100%;
	}
	.course_detail_table .table_sec table td{
		border-right: 1px solid #004090;
		border-bottom: 1px solid #004090;
		padding: 6px 10px;
		color: #004090;
		font-weight: bold;
		background: #fff;
		white-space: nowrap;
		text-align: center;
	}
	.course_detail_table .table_sec table td.none{
		background: none;
		border: none;
	}
	.course_detail_table .table_sec table tr.third td{
		border-bottom: 10px solid #004090;
	}
	.flex-order {
		display: flex;
		flex-wrap: wrap;
		flex-direction: column;
	}
	.flex-order > *:nth-child(1) {
		order:2
	}
	.flex-order > *:nth-child(2) {
		order: 1;
		margin: 0 0 3.5vw;
	}
	.flex-order > *:nth-child(3) {
		order:4;
	}
	.flex-order > *:nth-child(4) {
		order: 3;
	}
	.flex-order > *:nth-child(6) {
		order: 6;
	}
	.flex-order > *:nth-child(7) {
		order: 5;
	}
	.sp_notice {
		display: none	;
	}
}

@media screen and ( min-width: 980px ) {
	.course_detail_table {
		background: none;
		overflow-x: hidden;
	}
}