#connctp {
	margin-top: 50px;
}

div.line_catch h3 {
	font-size: 1.5rem;
}

.left_block h3 {
	margin-top: 30%;
}

#header_menu img {
	width: 180px;
	height: auto;
	align: left;
}

div#header_menu #header_right {
	text-align: left;
}

#inquiryTable input[type=submit] {
	background-color: #15346F;
}

.right_block img {
	margin: 30px auto 10px;
}

div.hsize h3 {
	font-size: 2rem;
	margin-top: 5px;
}

div.hsize h4 {
	font-size: 1.8rem;
	margin-bottom: 5px;
}

h3,
h4 {
	color: #15346F;
}

a,
div.foot_contact h4,
h3.eichi3 {
	color: black;
}

p {
	text-align: left;
}

h2.arrow_box {
	padding: 10px 0 20px 0;
	margin-bottom: 70px;
}

.youtube__aspect-ratio {
	width: 100%;
	aspect-ratio: 16 / 9;
	background-color: black;
}

.youtube__aspect-ratio iframe {
	width: 95%;
	height: 95%;
	padding-left: 2.5%;
	padding-top: 5%;
	//	visibility: hidden;
}

.youtube__aspect-ratio iframe::after {
	visibility: visible;
}

#second_back {
	text-align: right;
	margin-right: 30%;
}

.line_block {
	max-width: 1500px;
	margin: 40px auto;
}

.line_catch {
	width: 80%;
	margin-left: 10%;
}

.left_block {
	margin-left: 3%;
	width: 37%;
	float: left;
	max-width: 600px;
}

.right_block {
	margin-right: 3%;
	margin-left: 2%;
	width: 55%;
	float: left;
	max-width: 800px;
	text-align: center;
}

.nihuda {
	width: 44%;
	padding: 3%;
}

div#inquiryTable h2,
h2.arrow_box {
	background-color: #15346F;
}

div#inquiryTable h2#signcomplete {
	text-align: left;
	padding-left: 15px;
}

h2.arrow_box:after {
	border-top-color: #15346F;
}

#footer1 img {
	width: 78%;
}

div.mis_complete img {
	width: 80%;
	margin-left: 10%;
	padding-top: 50px;
	max-width: 900px
}


@media screen and (max-width:1400px) {
	div.mis_complete img {
		margin-left: 15%;
	}
}


@media screen and (max-width:1100px) {
	div.line_catch div.left_block h3 {
		margin-top: 20%;
		font-size: 1.1rem;
	}

	#connctp {
		margin-top: 20px;
	}

	#header_menu img {
		width: 20%;
		height: auto;
	}

	.youtube__aspect-ratio iframe {
		padding-top: 20%;
		//margin-left: 25%;
	}

	div.mis_complete img {
		margin-left: 8%;
	}

	h2.arrow_box {
		font-size: 1.0rem;
		padding-top: 10px;
	}

}

@media screen and (max-width:900px) {
	#header_menu img {
		width: 20%;
		height: auto;
	}

	div.mis_complete img {
		padding-top: 80px;
	}

	h2.arrow_box {
		padding-top: 10px;
		margin-bottom: 0px;
		height: 40px;
		font-size: 0.8rem;
	}

	.left_block,
	.right_block {
		width: 85%;
		margin-top: 10px;
		margin-bottom: 30px;
		margin-left: 7%;
	}

	.nihuda,
	.mihuda {
		width: 80%;
		margin-left: 8%;
	}

	div.hsize div.left_block {
		margin-left: 10%;
		width: 80%;
		padding: 0;
	}

	div.line_catch h3,
	div.hsize h3 {
		font-size: 1.3rem;
	}

	div.mihuda h4,
	div.hsize h4 {
		font-size: 1.2rem;
	}

	.right_block img {
		margin-left: 10%;
	}

	.left_block h3,
	.right_block h3,
	.mihuda h4,
	.nihuda h4 {
		margin-top: 10px;
		margin-bottom: 5px;
	}

	#connctp {
		font-size: 0.9rem;
	}

	.nihuda p,
	.mihuda p,
	nihuda a {
		font-size: 1rem;
		margin-bottom: 35px;
		margin-top: 10px;
	}

	div#header_menu #header_right {
		text-align: right;
		padding-top: 5px;
		width: 60%;
	}

	div#header_menu #header_right p {
		font-size: 8px;
	}

	.footer {
		height: 350px;
	}

	.header_menu {
		font-size: 0.4rem;
	}

	#inquiryTable dl dd textarea {
		width: 80%;
	}

	div#inquiryTable h2#signcomplete {
		font-size: 0.8rem;
	}

	p#comp_message {
		width: 85%;
		margin-left: 7%;
	}
}

@media screen and (max-width:680px) {
	#header_menu img {
		width: 25%;
		height: auto;
	}
}



@media screen and (min-width:1201px) {

	.youtube__aspect-ratio,
	.youtube__aspect-ratio iframe {
		max-width: 1600px;
		max-height: 900px;
		padding: auto;
		margin: auto;
	}
}