@charset"UTF-8";
.container{
	position: relative;
	padding-top: 0;
}
.sub_content{
	padding-bottom: 10px;
	margin-bottom: 30px;
}
.ir_box{
	padding-top: 1.2rem;
}
.ir_title{
	display: inline-block;
	width: 850px;
	padding: 0 1rem;
}
footer{
	position: absolute;
	bottom: 0;
}

/* トップページ　ボックス*/
.gridSection03 {
    width: 102.97619%;
    margin-left: -2.97619%;
}
.gridSection03 > * {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    float: left;
    width: 30.35714%;
    margin-left: 2.97619%;
}
.gridSection03:before, .gridSection03:after {
    content: "";
    display: table;
}
.navPageIdx > li, .navPageIdx > ul > li {
    background-color: #fff;
	margin-left: 2.5%;
	width: 30%;
}
.navPageIdx > li, .navPageIdx > ul > li:hover{
	opacity: 0.7;
}
article a, .colorboxSection a {
    color: #0b328f;
}
.navPageIdx > ul > li .navPageCont{
	border-top: 2px solid #0a3190;
    overflow: hidden;
    background: #f3f7ff;
}
.navPageIdx > ul > li .navPageCont > dt{
	text-align: center;
    background: #fff;
    font-size: 114%;
    min-height: 60px;
    color: #0a3190;
    font-weight: 700;
    line-height: 1.2;
}
.icoBalloonB {
    position: relative;
    z-index: 1;
    -webkit-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2);
}
.icoBalloonB:after {
    position: absolute;
    bottom: -20px;
    right: 0;
    left: 0;
    width: 0px;
    margin: 0 auto;
    content: "";
    position: absolute;
    border-top: 10px solid white;
    border-right: 6px solid transparent;
    border-bottom: 10px solid transparent;
    border-left: 6px solid transparent;
}
.navPageIdx > ul > li .navPageCont > dt:befor{
	content: "";
    display: inline-block;
    vertical-align: middle;
    height: 100%;
}
.navPageIdx > ul > li .navPageCont > dt > span{
	padding: 12px 6px 8px;
    vertical-align: middle;
	line-height: 3.5rem;
}
.navPageIdx > ul > li .navPageCont > dd{
	text-align: center;
}