@charset "UTF-8";

/* --------------------------------
 * base
 * -------------------------------- */

html {
	font-size: 62.5%;
}

body {
	color: #111;
	font-size: 1.5rem;
	font-family: "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
}

*, *::before, *::after {
	box-sizing: border-box;
}

a:link, a:visited, a:active {
	color: #000080;
	text-decoration: none;
}

.active a, a:hover {
	opacity: 0.7;
	transition: opacity 0.1s;
}


/* --------------------------------
 * title
 * -------------------------------- */

.h1-title {
	position: relative;
	display: inline-block;
	margin: 33px 0 15px;
	padding-bottom: 15px;
	letter-spacing: 1.5px;
	font-size: 3.3rem;
}

.h1-title::before, .h1-title::after {
	content: '';
	display: inline-block;
	width: 119px;
	height: 3px;
	margin: 0 33px;
	background-color: #0e005d;
	vertical-align: middle;
}

.h1-title::before {
	bottom: 5px;
}

.h2-title {
	position: relative;
	display: inline-block;
	margin: 33px 0px;
	letter-spacing: 2.1px;
	font-size: 3.3rem;
	border-bottom: 1px solid #0e005d;
	width: 100%;
}

.h2-title::before {
	content: url('../images/title-img.png');
	display: inline-block;
	padding-right: 24px;
	vertical-align: middle;
}

.h3-title {
	padding: 24px 0;
	font-size: 2.4rem;
}

.h3-title::before {
	content: '';
	display: inline-block;
	width: 28px;
	height: 28px;
	margin-right: 5px;
	border: 3px solid;
	border-radius: 50%;
	vertical-align: -5px;
}


/* --------------------------------
 * img
 * -------------------------------- */

.img-max {
	width: 100%;
}

.img-200 {
	max-width: 200px;
	width: 100%;
}

.img-300 {
	max-width: 300px;
	width: 100%;
}

.img-400 {
	max-width: 400px;
	width: 100%;
}

.img-500 {
	max-width: 500px;
	width: 100%;
}

.img-608 {
	max-width: 608px;
	width: 100%;
}

.img-650 {
	max-width: 650px;
	width: 100%;
}

.img-800 {
	max-width: 800px;
	width: 100%;
}

/* --------------------------------
 * text
 * -------------------------------- */

.text-18 {
	font-size: 1.8rem;
	line-height: 200%;
}

.text-21 {
	font-size: 2.1rem;
	line-height: 200%;
}

.bus-txt-border {
	padding: 50px;
	border: 1px solid #ccc;
	text-align: left;
	line-height: 200%;
	font-size: 1.8rem;
}


/* --------------------------------
 * etc
 * -------------------------------- */

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

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

.margin-center {
	margin: 0 auto;
}

.space-left-18 {
	padding-left: 18px;
}

.space-right-18 {
	padding-right: 18px;
}

.space-bot-18 {
	padding-bottom: 18px;
}

.space-top-106 {
	padding-top: 106px;
}

/* --------------------------------
 * table
 * -------------------------------- */

.box-table {
	display: table;
	margin: 0 auto;
}

.box-row {
	display: table-row;
}

.box-cell {
	display: table-cell;
	vertical-align: top;
}

.box-cell + .box-cell {
	padding-left: 68px;
}

.box-color-blue {
	background-color: #f0f8ff;
}

.cell-width-3 {
	width: 33%;
}

/* --------------------------------
 * header
 * -------------------------------- */

.header {
	padding: 24px;
	text-align: center;
}

.text-header {
	font-size: 1.8rem;
	letter-spacing: 2.1px;
	margin-top: 15px;
}


/* --------------------------------
 * top-nav
 * -------------------------------- */

.top-nav {
	background-color: #0e005d;
	height: 100%;
	width: 100%;
	text-align: center;
	padding: 11px 0;
}

.ul-top-nav {
	font-size: 0;
}

.ul-top-nav .li-top-nav {
	display: inline-block;
	letter-spacing: 1px;
}

.ul-top-nav .li-top-nav + .li-top-nav {
	border-left: 1px solid #fff;
}

.ul-top-nav .li-top-nav a {
	display: block;
	color: #fff;
	padding: 15px 31px;
	font-size: 1.7rem;
}

.ul-top-nav .li-top-nav a:hover,
.ul-top-nav .top-active a {
	background-color: #fff;
	opacity: 0.8;
	transition: opacity 0.1s;
	color: #000080;
}


/* --------------------------------
 * sec-top
 * -------------------------------- */

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

.text-top {
	font-size: 1.5rem;
	text-align: left;
	padding: 24px 0px 0px 104px;
}

.sec-top {
	padding: 50px 0;
	text-align: center;
}

.sec-top .nav-item {
	display: inline-block;
	margin: 0 10px;
}

.sec-top .nav-item a {
	display: inline-block;
	width: 100%;
	height: 30px;
	line-height: 30px;
	font-size: 1.7rem;
	letter-spacing: 1px;
}

.sec-top .nav-item a::before {
	content: '';
	display: inline-block;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 5px 5px 0 5px;
	border-color: #000080 transparent transparent transparent;
	margin-right: 5px;
	vertical-align: middle;
}



/* --------------------------------
 * sec-main
 * -------------------------------- */

.sec-main {
	padding: 24px 104px 184px;
}


/* --------------------------------
 * contact
 * -------------------------------- */

.contact-form {
	width: 70%;
	margin: 50px auto 0;
}

.contact-form input[type=text], .contact-form textarea {
	display: block;
	width: 100%;
	margin-bottom: 10px;
	padding: 15px;
	outline: none;
	border: 1px solid rgba(0, 0, 0, 0.5);
	border-radius: 0;
	color: #000;
}

.contact-form textarea {
	height: 150px;
}

.contact-form input[type=submit] {
	display: block;
	width: 200px;
	margin: 40px auto 0;
	padding: 15px;
	border: 1px solid #000;
	border-radius: 5px;
	background-color: #2f4f4f;
	color: #fff;
	cursor: pointer;
}

.contact-form input[type=submit]:hover {
	color: #ffd700;
	opacity: 0.5;
}

.contact-form input[type=text]:focus, .contact-form textarea:focus {
	box-shadow: 0 0 8px rgba(255, 255, 255, 0.5) inset;
}

:placeholder-shown {
	color: #000;
}

::-webkit-input-placeholder {
	color: #000;
}

:-moz-placeholder {
	color: #000;
}

::-moz-placeholder {
	color: #00;
}

:-ms-input-placeholder {
	color: #fff;
}


/* --------------------------------
 * footer
 * -------------------------------- */

.footer {
	width: 100%;
	padding-bottom: 30px;
	background-color: #0e005d;
	opacity: 0.8;
	text-align: center;
	clear: both;
	color: #fff;
}

.address {
	padding-top: 30px;
	letter-spacing: 1px;
}

.address a {
	cursor: default;
	pointer-events: none;
	color: #fff;
}

.copyright {
	padding-top: 30px;
	letter-spacing: 1px;
}


/* --------------------------------
 * page-top
 * -------------------------------- */

#pageTop {
	position: fixed;
	bottom: 20px;
	right: 20px;
}
 
#pageTop a {
	display: block;
	z-index: 999;
	text-align: center;
	padding: 10px;
	border: 1px solid #fff;
	background-color: #0e005d;
	border-radius: 15px;
	color: #fff;
}


/* --------------------------------
 * smart
 * -------------------------------- */

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

	.active a, a:hover {
		opacity: 1;
		transition: opacity 0;
	}

	.h1-title {
		display: block;
		font-size: 1.5rem;
	}

	.h1-title::before, .h1-title::after {
		display: block;
		width: 70%;
		height: 2px;
		margin: 15px 15%;
	}

	.h2-title {
		display: block;
		letter-spacing: 1.5px;
		font-size: 1.5rem;
	}

	.h3-title {
		font-size: 1.5rem;
	}

	.h3-title::before {
		width: 20px;
		height: 20px;
	}

	.text-18 {
		font-size: 1.5rem;
		line-height: 150%;
	}

	.text-21 {
		font-size: 1.5rem;
		line-height: 150%;
	}

	.bus-txt-border {
		padding: 24px;
		line-height: 150%;
		font-size: 1.5rem;
	}

	.text-header {
		font-size: 1.5rem;
	}

	.ul-top-nav .li-top-nav {
		display: block;
	}

	.ul-top-nav .li-top-nav + .li-top-nav {
		border-left: none;
	}

	.ul-top-nav .li-top-nav a {
		color: #fff;
		font-size: 1.5rem;
	}

	.ul-top-nav .li-top-nav a:hover,
	.ul-top-nav .top-active a {
		background-color: #0e005d;
		opacity: 1;
		transition: opacity 0;
		color: #fff;
	}

	.sec-main {
		padding: 24px;
	}

	.box-table {
		display: block;
	}

	.box-row {
		display: block;
	}

	.box-cell {
		display: block;
	}

	.box-cell + .box-cell {
		padding-left: 0;
	}

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

	#pageTop {
		bottom: 8px;
		right: 8px;
	}

	.contact-form {
		width: 100%;
	}

	.cell-width-3 {
		width: 100%;
	}

	.space-top-106 {
		padding-top: 18px;
	}

}