@charset "utf-8";

/*---------------------------------------------------------------

 base 

---------------------------------------------------------------*/
#wrapper {
	background: #F0FFFE url(../images/bg.jpg) repeat-x;
	background-size: 5px 750px;
}

#wrapper-top {
	background: url(../images/wapper_bg.png) no-repeat center top;
	background-size: contain;
	text-align: center;
}
.p-pagetop {
	display: block;
	padding-right: 10px;
	text-align: right;
	background: #F0FFFE;
}

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

/*---------------------------------------------------------------

 TOP

---------------------------------------------------------------*/
#pcontents-top {
	padding: 40px 0;
}
.main {
	text-align: center;
	margin-bottom: 35px;
}

/* .main-link */
.main-link .link-box {
	margin-top: 15px;
	display: inline-block;
	font-size: 160%;
	width: calc( 100% - 30px );
}

.main-link .link-box:first-child {
	margin-top: 0;
}

.main-link .link-box .list-title {
	display: inline-block;
	position: relative;
	line-height: 1;
	width: calc( 100% - 90px );
	text-align: center;
	border-radius: 10px 10px 0 0;
	color: #2588C0;
	background-color: #FFF;
	font-weight: bold;
	z-index: 1;
}
.main-link .link-box .list-title a {
	text-decoration: none;
	color: #2588C0;
	padding: 7px 0;
	display: block;
	width: 100%;
}
.main-link .link-box .list-title a:hover {
	text-decoration: none;
	opacity: 0.5;
}
.main-link .link-box .list-title:before {
	content: "";
	display: block;
	position: absolute;
	bottom: 0;
	left: -10px;
	width: 10px;
	height: 10px;
	background: url(../images/bg_list_title01.png) no-repeat;
	background-size: cover;
}
.main-link .link-box .list-title:after {
	content: "";
	display: block;
	position: absolute;
	bottom: 0;
	right: -10px;
	width: 10px;
	height: 10px;
	background: url(../images/bg_list_title02.png) no-repeat;
	background-size: cover;
}

.main-link .link-box ul {
	height: calc( 100% - 30px );
	position: relative;
	padding: 15px;
	background-color: #2588C0;
	border-radius: 16px;
	box-sizing: border-box;
	box-shadow: 0px 0px 8px 2px rgba(255, 255, 255, 1) inset;
}
.main-link .link-box ul:before {
	position: absolute;
	top: 0;
	left: 0;
	content: "";
	display: block;
	width: 100%;
	height: 100%;
	border-radius: 16px;
	border: 1px solid #FFF;
	box-shadow: 0px 0px 8px 2px rgba(176, 217, 248, 1);
}
.main-link .link-box li {
	text-align: left;
	margin-top: 10px;
	z-index: 10;
}
.main-link .link-box li:first-child {
	margin-top: 0;
}
.main-link .link-box li a {
	position: relative;
	display: block;
	padding: 3px 7px 2px 25px;
	border-radius: 30px;
	color: #FFF;
	text-decoration: none;
	background-color: rgba(255,255,255,0.15);
}
.main-link .link-box li a:hover {
	background-color: #1568A8;
}
.main-link .link-box li a:before {
	position: absolute;
	top: 50%;
	left: 7px;
	margin-top: -7px;
	content: "";
	width: 14px;
	height: 14px;
	background: url(../images/ar_right.png) no-repeat;
	background-size: cover;
}

/*---------------------------------------------------------------

カテゴリヘッダー 

---------------------------------------------------------------*/
#headnav a {
	font-size: 120%;
	text-decoration: none;
	line-height: 1.4;
}
#headnav .headnav-main {
	background: #2588C0;
}
#headnav .headnav-main ul {
	padding: 10px 10px 0;
}
#headnav .headnav-main ul:after {
	content: "";
	display: block;
	clear: both;
}
#headnav .headnav-main li {
	float: left;
	margin-bottom: 10px;
	width: calc( ( 100% - 10px ) / 2 );
	text-align: center;
}
#headnav .headnav-main li:nth-child(even) {
	margin-left: 10px;
}
#headnav .headnav-main li a {
	padding: 4px 0;
	color: #FFF;
	display: block;
	border: 1px solid #FFF;
	border-radius: 30px;
	box-sizing: border-box;
}
#headnav .headnav-main li a:hover {
	background: #FFF;
	color: #2588C0;
}
#headnav .headnav-main li.active {
	padding: 4px 0;
	color: #2588C0;
	display: block;
	border: 1px solid #FFF;
	border-radius: 30px;
	box-sizing: border-box;
	background: #FFF;
	font-size: 120%;
	text-align: center;
	line-height: 1.4;
}
#headnav .headnav-sub {
	background: #FFF;
}
#headnav .headnav-sub ul {
	border-bottom: 1px solid #A9D5EE;
}
#headnav .headnav-sub ul:after {
	content: "";
	display: block;
	clear: both;
}
#headnav .headnav-sub li {
	float: left;
	box-sizing: border-box;
	width: calc( ( 100% -1px ) / 2 );
    border-bottom: 1px solid #A9D5EE;
    margin-bottom: -1px;
}
#headnav .headnav-sub li:nth-child(odd) {
    border-right: 1px solid #A9D5EE;
}
#headnav .headnav-sub li a {
	padding: 8px 6px 6px 32px;
	color: #333;
	display: block;
	box-sizing: border-box;
	background: url(../images/ar_under.png) no-repeat left 10px center;
	background-size: 14px 14px;
}
#headnav .headnav-sub li a:hover {
	background-color: #f3f3f3;
}

/*---------------------------------------------------------------

カテゴリフッター 

---------------------------------------------------------------*/
#footnav {
	background: #2588C0;
	border-top: 1px solid #92C4E0;
}
#footnav a {
	text-decoration: none;
}
#footnav .footnav-inner .link-box .list-title {
	padding: 4px 10px;
	font-size: 140%;
	background: #FFF;
	font-weight: bold;
}
#footnav .footnav-inner .link-box .list-title a {
	color: #2588C0;
}
#footnav .footnav-inner .link-box .list-title a:hover {
	opacity: 0.5;
}
#footnav .footnav-inner .link-box ul li {
	border-top: 1px solid #67ACD3;
}
#footnav .footnav-inner .link-box ul li:first-child {
	border-top: none;
}
#footnav .footnav-inner .link-box ul li a {
	display: block;
	font-size: 140%;
	padding: 12px 10px 12px 35px;
	background: url(../images/ar_right.png) no-repeat left 10px center;
	background-size: 14px;
	color: #FFF;
}
#footnav .footnav-inner .link-box ul li a:hover {
	text-decoration: underline;
}


/*---------------------------------------------------------------

下層 汎用

---------------------------------------------------------------*/
#pcontents {
	padding: 50px 10px 0;
}

.section {
	padding-top: 40px;
	margin-top: -40px;
	margin-bottom: 50px;
}

.headline {
	margin-bottom: 30px;
	text-align: center;
}
.headline .section-headline {
	font-size: 245%;
	line-height: 1.2;
	margin-bottom: 5px;
}
.headline .subline {
	font-size: 140%;
	font-weight: bold;
	color: #333;
	margin-top: 10px;
}

.chapter {
	margin-bottom: 25px;
	text-align: left;
}

.chapter img {
	width: 50%;
	height: auto;
}

.chapter .img-only {
	margin-bottom: 25px;
}
.chapter .img-area {
	text-align: center;
	margin-bottom: 25px;
}
.chapter .img-area .icon {
	position: relative;
	padding: 30px;
	background: #FFF;
	border-radius: 10px;
}
.chapter .img-area .icon img,
.chapter .img-only img,
.chapter .point-img img {
	width: 100%;
}
.chapter .img-area .icon:after {
	position: absolute;
	content: "";
	display: block;
	bottom: -10px;
	right: 0;
	background-repeat: no-repeat;
	background-size: cover;
}
.chapter .point-img {
	margin: 20px 0;
}

.chapter .title {
	margin-bottom: 20px;
	border-radius: 10px;
	padding: 12px 14px;
	font-size: 180%;
	font-weight: bold;
	line-height: 1.6;
	color: #FFF;
	background-color: #2588C0;
}

.chapter .text {
	font-size: 140%;
	line-height: 1.8;
	margin-bottom: 15px;
}

.chapter .lead-text {
	font-size: 180%;
	margin-bottom: 20px;
}

.chapter .point-box {
	margin-bottom: 10px;
	padding: 20px 20px 16px;
	border: 4px solid #2588C0;
	border-radius: 10px;
	background: #FFF;
	box-sizing: border-box;
}
.chapter .point-text {
	font-size: 160%;
	line-height: 1.8;
}

.chapter .next-link {
	padding-top: 15px;
	position: relative;
	font-size: 140%;
	font-weight: bold;
	text-align: center;
}
.chapter .next-link .bnr img {
	margin-top: 15px;
	width: 100%;
	height: auto;
}
.chapter .next-link:before {
	content: "";
	display: block;
	position: absolute;
	top: 0;
	left: 50%;
	margin-left: -15px;
	width: 0;
	height: 0;
	border-style: solid;
	border-width: 12px 15px 0 15px;
	border-color: #2587c0 transparent transparent transparent;
}
.chapter .next-link .next-link-text {
	margin-bottom: 15px;
}
.chapter .next-link .next-link-btn a {
	position: relative;
	display: inline-block;
	margin-bottom: 20px;
	padding: 20px 60px 20px 40px;
	background-color: #00C1FF;
	border-radius: 40px;
	font-size: 120%;
	color: #FFF;
	text-decoration: none;
	box-shadow: 0px 0px 8px 2px rgba(176, 217, 248, 1);
}
.chapter .next-link .next-link-btn a:after {
	content: "";
	position: absolute;
	right: 30px;
	top: 50%;
	margin: -8px auto 0;
	vertical-align: middle;
	width: 8px;
	height: 8px;
	border-top: 3px solid #FFF;
	border-right: 3px solid #FFF;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}

.chapter .next-link a {
	color: #2588C0;
}

.chapter .acc-box {
	margin-top: 15px;
}
.chapter .acc-box:first-child {
	margin-top: 0;
}
.chapter .acc-title {
	display: block;
	border-radius: 10px;
	padding: 12px 50px 12px 14px;
	font-size: 180%;
	font-weight: bold;
	line-height: 1.6;
	color: #FFF;
	background-image: url(../images/ar_open.png);
	background-repeat: no-repeat;
	background-color: #2588C0;
	background-position: right 10px center;
	background-size: 30px 30px;
}
.chapter .acc-title.open {
	background-image: url(../images/ar_close.png);
}
.chapter .acc-cont {
	display: none;
	padding: 15px 0 5px;
	font-size: 140%;
	line-height: 1.8;
}

.chapter .note-text {
	margin-bottom: 20px;
	font-size: 100%;
}
.chapter .point-list {
	padding-left: 20px;	
}
.chapter .point-list li {
	list-style: disc;
	font-size: 140%;
	color: #333;
	margin-bottom: 10px;
}
.chapter .point-list li strong {
	font-size: 120%;
	font-weight: bold;
}

/*feature
---------------------------------------------------------------*/
.feature #section01 .img-area.icon01 .icon:after {
	background-image: url(../images/icon_chara02.png);
	width: 40px;
	height: 64px;
}
.feature #section01 .img-area.icon02 .icon:after {
	background-image: url(../images/icon_chara03.png);
	width: 40px;
	height: 64px;
}
.feature #section02 .img-area img {
	width: 50%;
	height: auto;
}

/*material
---------------------------------------------------------------*/
.material #section04 .point-img {
	margin-bottom: 30px;
}
.material #section04 .point-mov img {
	width: 100%;
	height: auto;
}
.material #section04 .point-mov iframe {
	width: 100%;
	height: auto;
}
.material #section04 .point-mov-title {
	font-size: 140%;
	font-weight: bold;
	color: #2588C0;
}
.material #section04 .point-mov-note {
	font-size: 140%;
}
.material #section04 .point-mov .img {
	margin-bottom: 30px;
}