@charset "utf-8";
/* 共通 */
html {font-size: 62.5%;}
body{
background-color: #fff;
font-family: -apple-system, BlinkMacSystemFont, "Helvetica Neue", "ヒラギノ角ゴ ProN W3", Hiragino Kaku Gothic ProN, Arial, "メイリオ", Meiryo, sans-serif;
}
a {outline: none;}
img {
image-rendering: -webkit-optimize-contrast;
image-rendering: crisp-edges;
vertical-align: middle;
max-width: 100%;
}
:focus-visible {
outline: 2px solid #000;
}
.onlyPC{display: block;}
.onlySP{display: none;}

.wrapper{
box-sizing: border-box;
line-height: 1.6;
margin: 0 auto;
width: 100%;
}
.clearfix:after {
content: "";
clear: both;
display: block;
}
.cleartext {
height: 0;
overflow: hidden;
text-indent: 100%;
white-space: nowrap;
}
/* sns */
.btn_sns img{
margin-bottom: 10px;
width: 40px;
}

/* contents----------------------------- */
.header {
background: #4a7bea;
box-sizing: border-box;
color: #fff;
font-size: 2rem;
font-weight: bold;
padding: 20px;
text-align: center;
width: 100%;
}
.contents {
font-size: 1.4rem;
min-height: 500px;
margin: 0 auto;
width: 980px;
}
.contents > .text {
box-sizing: border-box;
text-align: center;
padding: 40px;
}
.notice {
margin: 0 auto;
width: 620px;
}

/* ボタン---------------------------------- */
.link { 
margin: 40px 0;
text-align: center;
}
.btn {
background: #4a7bea;
border-radius: 10px;
border-bottom: solid 5px #3a67ce;
box-shadow: 0px 4px 1px rgba(0, 0, 0, 0.1);
color: #fff;
display: inline-block;
font-weight: bold;
margin: 0 auto;
}
.btn:hover {
border-bottom: solid 0px #3a67ce;
box-shadow: 0px 0px 1px rgba(0, 0, 0, 0.1);
margin-bottom: 5px;
transform: translateY(5px);
}
.btn a {
color: #fff;
display: block;
padding: 20px;
text-decoration: none;
}
.btn a:hover,.btn a:visited { color: #fff; }

@media screen and (max-width:640px) {
	.onlyPC{display: none;}
	.onlySP{display: block;}
	.wrapper{
	font-size: 1rem;
	line-height: 1.4;
	}
	.btn_sns img{
	width: 50px;
	}
	.header {
	padding: 10px;
	}
	.contents {
	font-size: 1.6rem;
	min-height: unset;
	width: 100%;
	}
	.contents > .text {
	padding: 20px;
	}
	.notice {
	width: 90%;
	}
	.notice > .title {
	margin-bottom: 5px;
	text-indent: -1rem;
	text-align: center;
	}
	.notice > ul {
	padding-left: 1.5rem;
	}
	.notice > ul li {
	margin-bottom: 4px;
	}
	.btn {
	width: 90%;
	}
}