@charset "utf-8";
/* CSS Document */

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

body {
	margin: 0;
	padding: 0;
	color: #727171;
	font-size: 100%;
	line-height: 1.4;
	font-family: "UD デジタル 教科書体 NP-R", "UD デジタル 教科書体 N-R", "游明朝 Light", "ヒラギノ明朝 Pro W3";
}

ul, ol, dl { 
	padding: 0;
	margin: 0;
}

h1, h2, h3, h4, h5, h6, p {
	margin-top: 0;	
	padding-right: 15px;
	padding-left: 15px; 
}

a img { 
	border: none;
}

a:link {
	color: #42413C;
	text-decoration: underline; 
}

a:visited {
	color: #6E6C64;
	text-decoration: underline;
}

a:hover, a:active, a:focus { 
	text-decoration: none;
}

/*-----------------------id-----------------------------*/


#container {
	width: 1000px;
	background: #FFF;
	margin: 0 auto;
}

#header {
	height: auto;
	width: auto;
}

#sidebar {
	float: left;
	width: 210px;
	background: #EADCAE;
	padding-bottom: 10px;
}

#content {
	width: 980px;
	float: left;
	margin-left: 10px;
	padding-top: 10px;
	padding-right: 0;
	padding-bottom: 10px;
	padding-left: 0;
	margin-right: 10px;
}

#content ul, #content ol { 
	padding: 0 15px 15px 40px; 
}

#neck {
}

#logo_box {
	height: 211px;
	width: 316px;
	text-align: center;
	margin-top: 100px;
	margin-right: auto;
	margin-bottom: 110px;
	margin-left: auto;
}

#ja_box {
	height: 400px;
	width: 740px;
	padding-top: 0px;
	padding-left: 0px;
	padding-bottom: 0px;
	float: right;
}

#navigation {
	height: 180px;
	width: 1000px;
	clear: both;
	float: left;
	margin-bottom: 50px;
	margin-top: 50px;
}

#main_h1, #main_h2, #main_h3 {
	text-align: center;
	padding-bottom: 20px;
	padding-top: 10px;
	font-size: 18px;
}

#main_h3 {
	text-align: center;
	font-size: 16px;
	margin-top: 50px;
}

#main_box1, #main_box2, #main_box3 {
	padding-bottom: 50px;
}

#footer {
	padding: 10px 0;
	position: relative;
	clear: both;
}

/*---------------------ul.class--------------------------*/

ul.nav {
	list-style: none;
	margin-bottom: 15px;
}

ul.nav li {
}

ul.nav a, ul.nav a:visited {
	display: block;
	width: 120px;
	text-decoration: none;
	float: left;
	height: 120px;
	padding: 0px;
	margin-top: 30px;
	margin-right: 21px;
	margin-bottom: 30px;
	margin-left: 21px;
}

ul.nav a:hover, ul.nav a:active, ul.nav a:focus {
	color: #FFF;
}

/*------------------------class--------------------------*/


.full-width {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
}
.full-img {
    width: 100vw;
    height: auto;
    margin-left: calc(-50vw + 50%);
}

.neckimg {
	text-align: center;
	margin-bottom: 30px;
}
.main_txt {
	width: 600px;
	margin-left: 70px;
}
.main_txt1 {
	text-align: center;
}
.main_txt_sub {
	line-height: 40px;
}
.main_txt_sub2 {
	line-height: 40px;
	margin-left: 260px;
}


.main_tb {
	margin-left: 60px;
	width: 600px;
	margin-top: 30px;
}

.main_tb td {
	vertical-align: top;
}

.img_box {
	text-align: center;
	margin: auto;
	padding-top: 30px;
}

.lecture_tb {
	width: 600px;
	margin-left: 200px;
	border-top-width: 1px;
	border-top-style: dashed;
	border-top-color: #727171;
	margin-bottom: 20px;
}

.lecture_tb th {
	padding-top: 10px;
}

.lecture_tb td {
	border-bottom-width: 1px;
	border-bottom-style: dashed;
	border-bottom-color: #727171;
	padding-bottom: 10px;
	padding-top: 10px;
}

.tb_c1 {
	text-align: center;
	font-weight: bold;
}

.tb_c2 {
	border-bottom-width: 1px;
	border-bottom-style: dotted;
	border-bottom-color: #727171;
	font-size: 18px;
}

.tb_c3 {
	border-right-width: 1px;
	border-right-style: dashed;
	border-right-color: #727171;
}

.tb_c4 {
	font-size: 14px;
}

.return_box {
	padding-bottom: 50px;
}

.returns {
	padding: 0px;
	clear: both;
	text-align: center;
}

.returns a {
	text-decoration: none;
}

.name {
	font-size: 18px;
	text-align: center;
	font-weight: bold;
}

.address {
	text-align: center;
}

.copy {
	text-align: center;
	height: auto;
	width: auto;
	border-top-width: 2px;
	border-top-style: dotted;
	border-top-color: #727171;
	padding-top: 15px;
}

.fltrt {  
	float: right;
	margin-left: 8px;
}
.fltlft { 
	float: left;
	margin-right: 8px;
}
.clearfloat { 
	clear:both;
	height:0;
	font-size: 1px;
	line-height: 0px;
}