@charset "utf-8";
#t_circuit {
    position: relative;
    margin: 0;
    width: 100%;
    background-image: url(../imgs/circuit1_back.jpg);
    background-repeat: repeat-x;
    background-position: 0% top;
    text-align: center;
}
#mitsu {
	position: relative;
	width: 946px;
	margin-right: auto;
	margin-bottom: 35px;
	margin-left: auto;
	height: auto;
	z-index: 100;
	border: 2px solid #044D92;
	text-align: center;
	color: #044D92;
	font-weight: bold;
	font-size: 27px;
	line-height: 27px;
	padding-top: 10px;
	padding-bottom: 10px;
	border-radius: 20px;
}
#contenair_a {
	position: relative;
	width: 950px;
	margin-top: 0;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
	height: auto;
	z-index: 100;
}
#contenair_a ul {
	padding: 0px;
	list-style-type: none;
	position : relative;
	margin: 0px;
}
#contenair_a li {
	margin: 0px;
	text-decoration: none;
	display: block;
	position : relative;
	float: left;
	padding: 0px;
}
#contenair_a li#hn1 {
	width: 660px;
	height: auto;
	font-size: 18px;
	line-height: 35px;
	text-align: justify;
    margin-right: 30px;
}
#contenair_a li#hn2 {
	width: 260px;
	height: auto;
}
#contenair22 {
	position: relative;
	width: 950px;
	margin-right: auto;
	margin-bottom: 0;
	margin-left: auto;
	height: auto;
	z-index: 100;
}
#contenair_b {
	position: relative;
	width: 950px;
	margin-top: 30px;
	margin-bottom: 0;
	padding-top: 30px;
	height: auto;
	z-index: 100;
	border-top: 1px solid #044D92;
    float: left;
}
#contenair_b ul {
	padding: 0px;
	list-style-type: none;
	position : relative;
	margin: 0px;
}
#contenair_b li {
	margin: 0px;
	text-decoration: none;
	display: block;
	position : relative;
	float: left;
	padding: 0px;
}
#contenair_b li#hn1 {
	width: 700px;
	height: auto;
	font-size: 18px;
	line-height: 35px;
	text-align: justify;
    margin-right: 30px;
}
#contenair_b li#hn2 {
	width: 220px;
	height: auto;
}
.text_blue {
	color: #00469B;
	font-weight: bold;
}
#end2 {
	position: relative;
	width: 950px;
    height: 80px;
	margin-right: auto;
	margin-left: auto;
    float: left;
}