@charset "UTF-8";
/* CSS Document */

/* reset */

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video, main {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section, main {
	display: block;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}


:root {
	font-size: 16px;
}
@media (max-width: 768px) {
	:root {
		font-size: 14px;
	}
}
body {
	font-family: "メイリオ", Meiryo, "ＭＳ Ｐゴシック", "MS PGothic", "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, sans-serif;
	line-height: 1.5;
	color: #333;
	background-color: #FFF;
	-webkit-text-size-adjust: 100%;
}
img {
	border: 0;
	max-width: 100%;
	height: auto;
	vertical-align: middle;
}
a {
	color: #00F;
	text-decoration: underline;
}
a:hover {
	text-decoration: none;
}
a:active {
	color: #F00;
}
/* a img {
	transition: opacity 0.2s linear;
}
a:hover img {
	opacity: 0.75;
} */
.clearfix:after {
	content: "";
	clear: both;
	display: block;
}
strong {
	font-weight: bold;
}
#pagetop {
	position: fixed;
	bottom: 20px;
	right: 20px;
}
@media (max-width: 768px) {
	#pagetop {
		bottom: 10px;
		right: 10px;
	}
}
#pagetop a {
	font-size: 1.875rem;
	display: block;
	background-color: #000;
	color: #FFF;
	text-decoration: none;
	width: 1.5em;
	border-radius: 100%;
	text-align: center;
	padding-bottom: 0.1em;
	line-height: 1.4em;
	opacity: 0.5;
	transition: opacity 0.2s linear;
}
#pagetop a:hover {
	opacity: 0.8;
}
.bd_gray {
	border: 1px solid #CCC;
}
.mb_0 {
	margin-bottom: 0px !important;
}
.mb_5 {
	margin-bottom: 0.3125rem !important;
}
.mb_10 {
	margin-bottom: 0.625rem !important;
}
.mb_15 {
	margin-bottom: 0.9375rem !important;
}
.mb_20 {
	margin-bottom: 1.25rem !important;
}
.mb_25 {
	margin-bottom: 1.5625rem !important;
}
.mb_30 {
	margin-bottom: 1.875rem !important;
}
.mb_35 {
	margin-bottom: 2.1875rem !important;
}
.mb_40 {
	margin-bottom: 2.5rem !important;
}