@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, img, 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 {
	margin: 0;
	padding: 0;
	border: 0;
	font: inherit;
	font-size: 100%;
	font-weight: normal;
	vertical-align: bottom;
}
/* HTML5 display-role reset for older browsers */
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
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;
}


/* =====================================================
	hidden (only SP)
===================================================== */

.hidepc,
#header_sp {
	display: none;
}


/* =====================================================
	base
===================================================== */

body {
	font-family: "メイリオ", Meiryo, "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
	font-size: 13px;
	line-height: 1.8;
	color: #4d4d4d;
}
@media screen and (min-width: 741px) {
html {
	min-width: 1100px;
	max-width: 100%;
}
body {
	min-width: 1100px;
	max-width: 100%;
	background-size: 100% auto;
}
}

div:after {
	content: "";
	display: block;
	clear: both;
}


/* =====================================================
	side navi
===================================================== */

#side_nav {
	position: fixed;
	top: 0;
	left: 2%;
	width: 173px;
	height: 100%;
	background: #fff;
	padding: 0 12px;
	box-shadow: 0px 0px 10px 0px #666;
	z-index: 70;
	overflow-y: auto;
}

/* header logo */
#side_nav #header_logo {
	margin: 20px 0 15px;
}

/* global navi */
#side_nav #g_nav {
	width: 140px;
	margin: 0 auto 10px;
}
#side_nav #g_nav li a {
	display: block;
	height: 35px;
	line-height: 0;
	text-indent: -9999px;
	background-position: left center;
	background-repeat: no-repeat;
}
#side_nav #g_nav li.nav04 a {
	display: block;
	height: 40px;
	line-height: 0;
	text-indent: -9999px;
	background-position: left center;
	background-repeat: no-repeat;
	padding-top: 15px;
}
#side_nav #g_nav li a:hover { background-position: -140px center; }
#side_nav #g_nav li.nav01 a { background-image: url(../images/common/g_nav01.png); }
#side_nav #g_nav li.nav02 a { background-image: url(../images/common/g_nav02.png); }
#side_nav #g_nav li.nav03 a { background-image: url(../images/common/g_nav03.png); }
#side_nav #g_nav li.nav04 a { background-image: url(../images/common/g_nav04.png); }

/* external link */
#side_nav #exlink {
	width: 160px;
	margin: 0 auto;
	border-top: solid 1px #e1e1e1;
}
#side_nav #exlink li {
	padding: 1px 0;
	border-bottom: solid 1px #e1e1e1;
}
#side_nav #exlink li a {
	display: block;
	padding: 12px 0 12px 7px;
	line-height: 0;
}
#side_nav #exlink li a:hover {
	background: #f6fafc;
}

#menu { display: none; }


/* =====================================================
	cassette common
===================================================== */

.intro {
	padding-left: 230px;
}

/* cassette
-------------------------------------- */
.cassette {
	margin: 0 auto;
}
.cassette:after {
	content: "";
	display: block;
	clear: both;
}
.cassette .text {
	margin: 25px 0 30px;
}

/* float
-------------------------------------- */
.left { float: left; }
.right { float: right; }
.cf:after {
	content: "";
	display: block;
	clear: both;
}

/* thumb_list
-------------------------------------- */
.thumb_list:after {
	content: "";
	display: block;
	clear: both;
}
.thumb_list {
	margin-bottom: 25px;
}
.thumb_list li {
	float: left;
	margin: 0 10px 10px 0;
}


/* =====================================================
	part01｜トップ
===================================================== */

.part01 {
	background: url(../images/top/bg01.png) center top no-repeat;
	background-size: cover;
	height: 708px;
}
.part01 .cassette {
	text-align: center;
}
.part01 h1 {
	margin-bottom: 20px;
}


/* =====================================================
	part02｜1955年
===================================================== */

.part02 {
	background: url(../images/top/bg02.png) center top;
	background-size: cover;
	padding-top: 35px;
	height: 657px;
}
.part02 h2 {
	padding: 15px 0 11px;
	background: rgba(255,255,255,0.9);
	margin-bottom: 65px;
	text-align: center;
}
.part02 h2 span {
	display: block;
	margin-left: 230px;
}
.part02 .cassette {
	width: 55%;
	min-width: 735px;
	text-align: left;
}
.part02 .cassette .left {
	width: 375px;
}
.part02 .cassette .left .image {
	margin-top: 60px;
}
.part02 .cassette .right {
	width: 324px;
}
.part02 .cassette .right .thumb_list {
	margin-top: 60px;
}


/* =====================================================
	part03｜1965年
===================================================== */

.part03 {
	background: url(../images/top/bg03.png) right top #ecf6fa;
	background-size: cover;
	height: 643px;
}
.part03 .cassette {
	width: 52.5%;
	min-width: 735px;
	text-align: left;
}
.part03 .cassette .left {
	width: 300px;
	padding-top: 75px;
}
.part03 .cassette .right {
	width: 400px;
	padding-top: 370px;
}


/* =====================================================
	part04｜1975年
===================================================== */

.part04 {
	background: url(../images/top/bg04.png) left top no-repeat #fff;
	background-size: cover;
	width: 100%;
	height: 643px;
	clear: both;
}
.part04 .cassette {
	width: 52.5%;
	min-width: 735px;
	text-align: left;
}
.part04 .cassette .left {
	width: 320px;
	padding-top: 285px;
}
.part04 .cassette .right {
	width: 324px;
	padding-top: 80px;
}


/* =====================================================
	part05｜1986年
===================================================== */

.part05 {
	background: url(../images/top/bg05.png) center top no-repeat #ecf6fa;
	background-size: cover;
	height: 643px;
}
.part05 .cassette {
	width: 52.5%;
	min-width: 735px;
	text-align: left;
}
.part05 .cassette .left {
	width: 344px;
	padding-top: 98px;
}
.part05 .cassette .right {
	width: 350px;
	padding-top: 356px;
}


/* =====================================================
	part06｜2002年
===================================================== */

.part06 {
	background: url(../images/top/bg06.png) right bottom no-repeat #fff;
	background-size: 100% auto;
	height: auto;
}
.part06 .cassette {
	width: 52.5%;
	min-width: 735px;
	text-align: left;
	padding-bottom: 30px;
}
.part06 .cassette .left {
	width: 350px;
	padding-top: 70px;
}
.part06 .cassette .left h3 {
	text-align: center;
}
.part06 .cassette .left .text {
	margin-bottom: 20px;
}
.part06 .cassette .left .img {
	text-align: center;
}
.part06 .cassette .right {
	width: 330px;
	padding-top: 50px;
	padding-bottom: 130px;
}


/* =====================================================
	part07｜2013年
===================================================== */

.part07 {
	background: url(../images/top/bg07.png) right bottom no-repeat #ecf6fa;
	background-size: cover;
	height: 754px;
}
.part07 .cassette {
	width: 52.5%;
	min-width: 735px;
	text-align: left;
}
.part07 .cassette .left {
	width: 300px;
	padding-top: 65px;
	margin-bottom: 20px;
}
.part07 .cassette .left .thumb_list {
}
.part07 .cassette .right {
	width: 350px;
	padding-top: 42px;
}
.part07 .cassette .all {
	clear: both;
}


/* =====================================================
	part08｜2015年
===================================================== */

.part08 {
	background: url(../images/top/bg08.png) center top;
	background-size: cover;
	height: 819px;
}
.part08 .cassette {
	width: 50%;
	min-width: 760px;
	text-align: left;
}
.part08 .cassette .left {
	width: 330px;
	padding-top: 40px;
}
.part08 .cassette .right {
	width: 374px;
	padding-top: 60px;
}

.part08 .cassette .text {
	padding-left: 12px;
	width: 300px;
	margin-bottom: 0;
}
.part08 .cassette .btn {
	clear: both;
	text-align: center;
	padding-top: 20px;
}


/* =====================================================
	copyright
===================================================== */

#copyright {
	background: #808080;
}
#copyright p {
	padding-left: 320px;
	font-size: 11px;
	line-height: 2;
	color: #fff;
}

@media screen and (min-width: 741px) and (min-height: 784px) {
body#donation #copyright {
	position: absolute;
	bottom: 0;
	width: 100%;
}
}


/* ==================================================
	pagetop
================================================== */

#pagetop_pc {
	position: fixed;
	right: 30px;
	bottom: 50px;
}


/* ==================================================
	component
================================================== */

.fl { float: left; }
.fr { float: right; }

table th,
table td {
	vertical-align: top;
	line-height: 1.4;
	padding-bottom: 0.5em;
}
table th {
	white-space: nowrap;
	padding-right: 1em;
	font-weight: bold;
}