@charset "utf-8";
body {
	font-family: "Meiryo UI", "MS UI Gothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	min-width: 900px;
	position: relative;
}
body::after {
	content: '';
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100vh;
	background-size: cover;
	background-position: center center;
	background-repeat: no-repeat;
	z-index: -1;
}
header {
	background-image: url(../img_top/header_bg.png);
	background-repeat: repeat-x;
	background-position: center bottom;
	text-align: center;
}
main {
	clear: both;
	background-image: url("../img/bg_gao.png");
	background-position: center;
	background-size: cover;
	max-width: 1224px;
	margin: 0 auto;
}
main .ct,
#main.ct{
	width: 900px;
	margin: 0 auto;
}
main .ct::after,
#main.ct::after{
	content: '';
	display: block;
	width: 100%;
	clear: both;
}
#sp25th * {
	line-height: 0;
	font-size: 0;
}
#sp25th .flex {
	display: flex;
}
#sp25th .flex > div:first-child {
	width: calc(625 / 900 * 100%);
}
#sp25th .flex > div:last-child {
	width: calc((900 - 625) / 900 * 100%);
}
#social {
	text-align: center;
	padding-top: 30px;
	padding-bottom: 60px;
}
#social li {
	display: inline-block;
	padding: 0;
}
#social li a:hover img {
	opacity: 0.7;
}
footer {
	text-align: center;
	color: rgba(203,203,203,1.00);
	font-size: 80%;
	line-height: 200%;
}
footer .ct {
	background-color: rgba(0,0,0,1.00);
	padding-bottom: 60px;
	padding-top: 30px;
}
footer .ct a.portal {
	margin: 0 0 30px;
	display: block;
}
footer .ct a {
	color: rgba(255,198,0,1.00);
	text-decoration: none;
}
footer .ct a:hover {
	color: rgba(255,245,0,1.00);
}




.button-hex {
	width: 80%;
	margin: 25px auto;
    font-size: 200%;
    position: relative;
    height: 60px;
    transition: all .1s ease-in-out;
    text-align: center;
    text-decoration: none;
    color: #fff;
    background-color: red;
	display: flex;
	justify-content: center;
	align-items: center;
}
.button-hex.green {
    background-color: lawngreen;
    color: #000;
}
.button-hex:before,
.button-hex:after {
    position: absolute;
    top: 0;
    width: 0;
    height: 0;
    content: '';
    border: 30px solid transparent;
    border-right: 20px solid transparent;
    border-left: 20px solid transparent;
    transition: all .1s ease-in-out;
}
.button-hex:before {
    right: 100%;
    border-right-color: red;
}
.button-hex:after {
    left: 100%;
    border-left-color: red;
}
.button-hex.green:before {
    border-right-color: lawngreen;
}
.button-hex.green:after {
    border-left-color: lawngreen;
}
.button-hex:hover {
    background-color: #ffcc00;
	color: #000;
}
.button-hex:hover:before {
    border-right-color: #ffcc00;
}
.button-hex:hover:after {
    border-left-color: #ffcc00;
}


.box {
	margin-bottom: 60px;
}
.box h3 {
	font-size: 300%;
	font-weight: 900;
	text-align: center;
	border-bottom: 1px solid #fc0;
	margin-bottom: 10px;
}
.box h4 {
	font-size: 16px;
	font-weight: 900;
	text-align: left;
	border-bottom: 1px solid #fc0;
	margin: 20px 20px 0;
	padding-left: 10px;
	padding-bottom: 3px;
}

.box p {
	text-align: center;
	font-size: 14px;
}
.box img {
	max-width: 100%;
}
.box a.img {
	display: block;
	margin: 20px 20px 0;
}


.box#attentions h3 {
	font-size: 200%;
}


.out {
	position: relative;
}
.out::after {
	position: absolute;
	display: block;
	content: '';
	background-image: url("../img/out.png");
	background-position: center center;
	background-repeat: no-repeat;
	background-color: rgba(0,0,0,.8);
	width: 100%;
	height: calc(100% + 20px);
	z-index: +1;
	top: -10px;
	left: 0;
}



#attentions p {
	font-size: 16px;
}
#attentions ul {
	margin-bottom: 15px;
	font-size: 16px;
}
ul.attention {
	font-size: 14px;
	padding: 20px;
}
#attentions ul li,
ul.attention li{
	padding-left: 1.2em;
	margin-bottom: .2em;
}
#attentions ul li::before {
	content: '・';
	display: inline-block;
	width: 1.2em;
	margin-left: -1.2em;
	text-align: left;
}
ul.attention li::before{
	content: '※';
	display: inline-block;
	width: 1.2em;
	margin-left: -1.2em;
	text-align: left;
}