@charset "UTF-8";

/* contents
------------------------------------------------ */
#contents {
	margin-bottom: 30px;
}
#contents::after {
	display: block;
	clear: both;
	content: "";
}
#contents #main {
	float: left;
	width: 600px;
}
#contents #side {
	float: right;
	width: 360px;
}
#contents .attention {
	background: #fff6ca;
	margin: 5px 0 20px;
	padding: 5px 30px;
	text-align: center;
	font-size: 18px;
}
#contents .attention p span {
	display: block;
}
#contents .attention p strong {
	font-size: 20px;
}
@media screen and (max-width: 767px) {
	#contents #main, #contents #side {
		float: none;
		width: 100%;
	}
	#contents .attention {
		margin: 20px 0;
		padding: 5px 20px;
		text-align: left;
		font-size: 16px;
	}
	#contents .attention p span {
		display: inline;
	}
	#contents .attention p strong {
		font-size: 18px;
	}
}

/* slider
------------------------------------------------ */
#main .slider .box {
	display: flex;
	flex-wrap: wrap;
	align-content: center;
	align-items: center;
	width: 600px;
	height: 300px;
	padding: 0 0 0 300px;
	text-align: center;
}
#main .slider .box.img1 {
	background: url("img/slider-img1.jpg") no-repeat center;
	background-size: cover;
}
#main .slider .box.img2 {
	background: url("img/slider-img2.jpg") no-repeat center;
	background-size: cover;
}
#main .slider .box.img3 {
	background: url("img/slider-img7.jpg") no-repeat center;
	background-size: cover;
}
#main .slider .box.img4 {
	background: url("img/slider-img5.jpg") no-repeat center;
	background-size: cover;
}
#main .slider .box.img5 {
	background: url("img/slider-img4.jpg") no-repeat center;
	background-size: cover;
}
#main .slider .box.img6 {
	background: url("img/slider-img6.jpg") no-repeat center;
	background-size: cover;
}
#main .slider h2 {
	width: 100%;
	margin: 0 0 10px;
	font-size: 30px;
	color: #555;
	letter-spacing: 0.05em;
}
#main .slider p {
	margin: 0 auto;
}
#main .slider .slick-prev, #main .slider .slick-next {
	z-index: 1;
	width: 40px;
	height: 40px;
	background: rgba(255, 255, 255, 0.7);
}
#main .slider .slick-prev {
	left: 0;
}
#main .slider .slick-next {
	right: 0;
}
#main .slider .slick-prev::before, #main .slider .slick-next::before {
	position: absolute;
	top: 50%;
	width: 12px;
	height: 12px;
	content: "";
	border-top: solid 1px #3e1586;
	border-left: solid 1px #3e1586;
}
#main .slider .slick-prev::before {
	left: 15px;
	transform: translate(0, -50%) rotate(-45deg);
}
#main .slider .slick-next::before {
	right: 15px;
	transform: translate(0, -50%) rotate(135deg);
}
@media screen and (max-width: 767px) {
	#main .slider {
		margin: 10px 0 0;
	}
	#main .slider .box {
		height: 200px;
		padding: 0 0 0 200px;
	}
}
@media screen and (max-width: 400px) {
	#main .slider .box {
		padding: 0;
	}
}

/* btn-menu
------------------------------------------------ */
#btn-menu {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding: 0;
	margin: 30px 0 0;
	list-style: none;
}
#btn-menu li {
	width: 48.5%;
	margin: 0 0 20px;
}
#btn-menu li a {
	position: relative;
	display: block;
	padding: 1px;
	font-size: 18px;
	font-weight: bold;
	color: #3e1586;
	text-align: center;
	border: 1px solid #3e1586;
}
#btn-menu li a .bg {
	height: 150px;
}
#btn-menu li.bulid .bg {
	background: url("img/bg-top-link01.jpg") no-repeat center;
	background-size: cover;
}
#btn-menu li.system .bg {
	background: url("img/bg-top-link02.jpg") no-repeat center;
	background-size: cover;
}
#btn-menu li.beaker .bg {
	background: url("img/bg-top-link03.jpg") no-repeat center;
	background-size: cover;
}
#btn-menu li.data .bg {
	background: url("img/bg-top-link04.jpg") no-repeat center;
	background-size: cover;
}
#btn-menu li a .txt {
	position: relative;
	display: flex;
	justify-content: center;
	align-items: center;
	height: 50px;
}
#btn-menu li a .txt::after {
	position: absolute;
	top: 50%;
	right: 15px;
	width: 12px;
	height: 12px;
	content: "";
	border-top: solid 1px #3e1586;
	border-left: solid 1px #3e1586;
	transform: translate(0, -50%) rotate(135deg);
}
#btn-menu li a:hover {
	opacity: 0.8;
	text-decoration: none;
}
@media screen and (max-width: 767px) {
	#btn-menu li a {
		font-size: 14px;
	}
	#btn-menu li a .bg {
		height: 120px;
	}
	#btn-menu li a .txt {
		height: 35px;
	}
	#btn-menu li a .txt::after {
		width: 8px;
		height: 8px;
		right: 10px;
	}
}

/* icon-menu
------------------------------------------------ */
#icon-menu {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	padding: 0;
	margin: 30px 0 0;
	list-style: none;
}
#icon-menu li {
	width: 48.5%;
	margin: 0 0 20px;
}
#icon-menu li a {
	position: relative;
	display: block;
	padding: 130px 0 20px;
	font-size: 16px;
	font-weight: bold;
	color: #3e1586;
	text-align: center;
	border: 1px solid #3e1586;
}
#icon-menu li.icon-system a {
	background: url("img/icon-system.svg") no-repeat top 30px center;
}
#icon-menu li.icon-wiki a {
	background: url("img/icon-wiki.svg") no-repeat top 30px center;
}
#icon-menu li.icon-person a {
	background: url("img/icon-person.svg") no-repeat top 30px center;
}
#icon-menu li.icon-data a {
	background: url("img/icon-data.svg") no-repeat top 30px center;
}
#icon-menu li.icon-bulid a {
	background: url("img/icon-bulid.svg") no-repeat top 30px center;
}
#icon-menu li.icon-beaker a {
	background: url("img/icon-beaker.svg") no-repeat top 30px center;
}
#icon-menu li a::after {
	position: absolute;
	top: 50%;
	right: 15px;
	width: 12px;
	height: 12px;
	content: "";
	border-top: solid 1px #3e1586;
	border-left: solid 1px #3e1586;
	transform: translate(0, -50%) rotate(135deg);
}
#icon-menu li a:hover {
	text-decoration: none;
}
#icon-menu li.icon-system a:hover {
	background: #F3F0F7 url("img/icon-system.svg") no-repeat top 30px center;
}
#icon-menu li.icon-wiki a:hover {
	background: #F3F0F7 url("img/icon-wiki.svg") no-repeat top 30px center;
}
#icon-menu li.icon-person a:hover {
	background: #F3F0F7 url("img/icon-person.svg") no-repeat top 30px center;
}
#icon-menu li.icon-data a:hover {
	background: #F3F0F7 url("img/icon-data.svg") no-repeat top 30px center;
}
#icon-menu li.icon-bulid a:hover {
	background: #F3F0F7 url("img/icon-bulid.svg") no-repeat top 30px center;
}
#icon-menu li.icon-beaker a:hover {
	background: #F3F0F7 url("img/icon-beaker.svg") no-repeat top 30px center;
}

/* side
------------------------------------------------ */
#news-area {
	position: relative;
	margin: 0 0 30px;
	border: 1px solid #ccc;
}
#news-area .overflow {
	overflow-y: scroll;
	height: 650px;
}
#news-area h3 {
	height: 60px;
	padding: 20px;
	margin: 0;
	font-size: 16px;
	line-height: 20px;
	color: #3e1586;
}
#news-area h3 + p {
	position: absolute;
	top: 20px;
	right: 20px;
	margin: 0;
}
#news-area dl {
	margin: 0;
	border: 0;
}
@media screen and (max-width: 767px) {
	#news-area .overflow {
		height: 250px;
	}
}


/* freearea
------------------------------------------------ */
.freearea {
	border: 1px solid #ccc;
}
.freearea .overflow {
	height: 250px;
	padding: 5px 20px 20px;
	overflow: scroll;
}
.freearea .post-body h3:first-child,
.freearea .post-body h4:first-child {
	margin-top: 10px;
}
@media screen and (max-width: 767px) {
	.freearea {
		margin: 20px 0 0;
	}
	.freearea .overflow {
		height: 250px;
	}
}