body {
	background: #fff;
	color: #333;
	font-family: "Hiragino Kaku Gothic ProN", "ヒラギノ角ゴ ProN W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
h1,h2,h3 {
	font-family: "M PLUS Rounded 1c", "ヒラギノ角ゴ ProN W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
h1,h2,h3,h4,strong,th {
	color: #004580;
}
.wrap-blue h2,
.wrap-blue h3,
.wrap-blue h4,
.wrap-blue th {
	color: #fff;
	text-shadow: 2px 2px 2px #333;
}
h2 {
	font-size: 2rem;
	margin-bottom: 1.6rem;
	text-align: center;
}
h3 {
	font-size: 1.4rem;
}
h4 {
	font-size: 1.2rem;
}
h2,h3,h4 {
	margin-top: 1.6rem;
}
.card-body h3,
.box-w h3 {
	margin-top: 0;
}
#sponsor h2 {
	font-size: 1.4rem;
}
.tieup {
	background: rgba(255,255,255,.8);
	padding: 0 1rem;
}
.tieup img {
	height:50px;
	margin: 1rem;
}
.large {
	font-size:1.4rem;
}
.u-l {
	border-bottom: 1px solid #e5e5e5;
	padding-bottom: 0.4rem;
	}
table {
	width: 98%;
	margin: 0.5rem;
	}
th,
td {
	border-bottom: 1px solid #333;
	padding: 0.4rem;
}
@media screen and (max-width: 640px) {
	.cube th,
	.cube td{
		display: block;
		width: 100%;
	}
}

/*nav*/
nav {
	position: fixed!important;
	width: 100%;
	top: 0px;
	z-index: 100;
}
.navbar-dark,
.dropdown-menu {
	background: rgba(0,69,128,.6)!important;
}
.dropdown-item:hover {
	background: rgba(0,69,128,.6)!important;
}
nav a,
.navbar-brand,
nav li a {
	color: rgba(255,255,255,1)!important;
	text-shadow: 2px 2px 2px #000;
}
@media screen and (min-width: 640px) {
	nav a,
	.navbar-brand,
	nav li a {
	font-size: 1.4rem;
	}
	.navbar-brand {
	font-weight: bold;
	}
}

/**margin**/
.mt-10 {
	margin-top: 8rem;
}

/*footer*/
.footer {
	text-align: center;
	font-size: 0.8rem;
	margin-top: 5rem;
}


/*fullscreen*/
.full-wrap {
	width: 100vw;
	height: auto;
	min-height: 100vh;
	background: #000 url(../images/bg-wrap.svg) no-repeat center center / cover;
	display: -webkit-box;
	display: -ms-flexbox;
	display: flex;
	flex-wrap: wrap;
	box-sizing: border-box;
	margin: 0;
	padding-bottom: 1rem;

  /* 左右中央寄せ */
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;

  /* 上下中央寄せ */
  -webkit-box-align: end;
  -ms-flex-align: end;
  align-items: flex-end;
}
/*inner-wrap*/
.inner-wrap {
	width: 100%;
}
@media screen and (max-width: 640px) {
.inner-wrap {
	width: 90%;
	}
}
@media all and (-ms-high-contrast:none){
  *::-ms-backdrop, .inner-wrap { padding-top: 20%; } /* IE11 */
}

/*wrapping color*/
.wrap {
	margin: 0;
	padding: 1rem 0;
}
.wrap-gray {
	background: rgba(233,233,233,.3);
	border: 1px solid rgba(233,233,233,0);
}
.wrap-blue {
	background: rgba(0,69,128,.3);
	border: 1px solid rgba(233,233,233,0);
}

/*box*/
.box-w {
	background: rgba(255,255,255,.9);
	padding: 1rem;
	margin: 0.5rem;
	border-radius: 6px;
	box-shadow: 2px 2px 2px rgba(100,100,100,.4);
}
/**faq**/
.faq-list dt {
	font-family: "M PLUS Rounded 1c", "ヒラギノ角ゴ ProN W3", "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 1.4rem;
}
.faq-list dt:first-letter {
	font-size: 1.8rem;
	color: rgba(34,189,181,.8);
}
.faq-list dd {
	margin-bottom: 1.2rem;
}

/*returnTOP*/
.top_btn {
	position: fixed;
	bottom: 10px; 
	right: 10px;
	background: rgba(0,69,128,.2);
	padding: 0.2rem 1rem;
	border-radius: 6px;
	font-size: 2rem;
	z-index: 1000;
}
/*hack*/
.container {
	margin-bottom: 4rem;
}
nav .container {
	margin-bottom: 0;
}