@charset "utf-8";

/* The change history format is as follows */
/* YYYY.DD.MM ...... by Miyamoto */

/* http://meyerweb.com/eric/tools/css/reset/ 
   v2.0 | 20110126
   License: none (public domain)
*/

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,
strike,
strong,
sub,
sup,
tt,
var,
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-size: 100%;
	font: inherit;
	vertical-align: baseline;
	font-family: 'Noto Sans JP', sans-serif;
}

/* 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;
}

.nwr {
	/* 2025.05.08 appended by Miyamoto */
	/* white-space: nowrap; ← これだと nwrとnwrの間に半角スペースが必要 */
	display: inline-block;
}

.hide_block {
	/* 2025.05.08 appended by Miyamoto */
	display: none;
}

.show_block {
	/* 2025.05.08 appended by Miyamoto */
	display: normal;
}


/* pc
----------------------*/

/*++++++++++++++++++++++++
all
+++++++++++++++++++++++++*/
body {
	width: 100%;
	position: relative;
}

h1 {
	color: #F1F1F1;
	font-size: 30px;
	font-weight: 500;
	margin: 30px auto;
	text-align: center;
	opacity: 0;
}

h2 {
	display: block;
	color: #fff;
	font-size: 24px;
	font-weight: 500;
}

h3 {
	color: #505050;
	font-size: 20px;
	font-weight: 500;
}

h4 {
	color: #505050;
	font-size: 20px;
	font-weight: 500;
}

p {
	color: #505050;
	line-height: 1.7;
}

small {
	font-size: 75%; /* 2025.05.08 changed by Miyamoto */
	font-weight: normal;
	display: inline-block; /* 2025.05.08 appended by Miyamoto */
	line-height: 2.0em; /* 2025.05.08 appended by Miyamoto */
}

#main .accordion_title,
#main .sec3 .box div p,
#main .sec3 .days p {
	letter-spacing: 0.1em;
}

/*flex*/
.flex_r {
	display: flex;
	align-items: center;
	justify-content: space-between;
	flex-wrap: wrap;
}

/*link_arrow*/
.link_arrow {
	width: 100%;
	margin: 30px auto 30px -40px;
	text-align: center;
}

.link_arrow a {
	position: relative;
	padding: 0;
	color: #333;
	text-decoration: none;
	outline: none;
}

.link_arrow a::before {
	content: '';
	position: absolute;
	bottom: 0px;
	right: -90px;
	/*
	background: #333;
	*/
	transition: all .3s;
	width: 70px;
	height: 1px;
	background: #333;
	border-top: 10px solid #fff;
	border-bottom: 10px solid #fff;
}

.link_arrow a::after {
	content: '';
	position: absolute;
	bottom: 14px;
	right: -90px;
	width: 12px;
	height: 1px;
	background: #333;
	transform: rotate(35deg);
	transition: all .3s;
}

.link_arrow a:hover::before {
	right: -200px;
	width: 180px;
}

.link_arrow a:hover::after {
	right: -200px;
}


/**/




/*++++++++++++++++++++++++
header
+++++++++++++++++++++++++*/
header {
	width: 100%;
	height: 160vh;
	position: relative;
	z-index: 0;
}

header .top1 {
	width: 100%;
	height: 100vh;
	background: url(./img/header/top.png?rev=20250323);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: sticky;
	top: 0;
	left: 0;
	right: 0;
	z-index: 2;
}

header .top2 {
	background: url(./img/header/text.png);
	background-size: cover;
	background-position: bottom;
	background-repeat: no-repeat;
	width: 100%;
	height: 100vh;
	position: absolute;
	z-index: 1;
	bottom: 0;
}

header .top3 {
	width: 100%;
	height: 160vh;
	background: url(./img/header/top_bg.jpg);

	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: fixed;
	z-index: 0;
	top: 0;
	left: 0;
	right: 0;
}

/*scrolldown*/
header .scrolldown {
	position: fixed;
	bottom: 1%;
	right: 51%;
	animation: arrowmove 1s ease-in-out infinite;
	z-index: 3;
}

@keyframes arrowmove {
	0% {
		bottom: 1%;
	}

	50% {
		bottom: 3%;
	}

	100% {
		bottom: 1%;
	}
}

header .scrolldown span {
	position: absolute;
	left: -24px;
	bottom: 60px;
	color: #969696;
	font-size: 16px;
	letter-spacing: 0.05em;
}

header .scrolldown:before {
	content: "";
	position: absolute;
	bottom: 0;
	right: -3px;
	width: 1px;
	height: 10px;
	background: #969696;
	transform: skewX(-31deg);
}

header .scrolldown:after {
	content: "";
	position: absolute;
	bottom: 0;
	right: 0;
	width: 1px;
	height: 50px;
	background: #969696;
}

/**/





/*++++++++++++++++++++++++
main
+++++++++++++++++++++++++*/
#main {
	/*
	*/
	overflow: hidden;
	width: 100%;
	max-width: 100%;
	position: relative;
	z-index: 2;
	background: #fff;
}

#main section {
	width: 100%;
	padding: 50px 0;
	box-sizing: border-box;
}

#main section .accordion,
#main section>h2,
#main .sec1>p, /* 2024.10.10 appended by Miyamoto */
#main .sec2>p,
#main .sec3>p, /* 2025.03.22 appended by Miyamoto */
#main .sec3>div,
#main .sec3 .timeline li>div {
	width: 1000px;
	max-width: 90%;
	margin: 50px auto;
}

/**/
#main .accordion_container {
	width: 100%;
	max-width: 100%;
	margin: 0 auto;
}

#main .accordion_title {
	display: flex;
	align-items: center;
	justify-content: space-between;

	width: 100%;
	max-width: 100%;
	position: relative;
	color: #fff;
	font-weight: 500;
	font-size: 18px;

	height: 50px;
	margin-top: 10px;
	padding-left: 20px;
	box-sizing: border-box;
	border: 2px solid #fff;

	cursor: pointer;
	transition-duration: 0.2s;
}

#main .accordion_title.open {
	border: 0;
}

#main .accordion_title .icon_wrap {
	display: flex;
	justify-content: center;
	align-items: center;

	position: absolute;
	right: 0;
	width: 50px;
	height: 50px;
	box-sizing: border-box;
	transform-origin: center center;
	transition-duration: 0.2s;
}

#main .accordion_title.open .icon_wrap {
	background: #FCEE21;
}

#main .accordion_title .icon_wrap .icon {
	display: block;
	width: 18px;
	height: 18px;
	position: relative;
}

#main .accordion_title .icon:before,
#main .accordion_title .icon:after {
	display: flex;
	content: '';
	background-color: #fff;
	border-radius: 10px;
	width: 18px;
	height: 4px;
	position: absolute;
	top: 7px;
	left: 0;
	-webkit-transform: rotate(0deg);
	transform: rotate(0deg);
	transform-origin: center center;
	transition-duration: 0.2s;
}

#main .accordion_title.open .icon_wrap .icon:before {
	content: none;
}

#main .accordion_title .icon:before {
	width: 4px;
	height: 18px;
	top: 0;
	left: 7px;
}

#main .accordion_title.open .icon_wrap .icon:after {
	-webkit-transform: rotate(180deg);
	transform: rotate(180deg);
}

/*accordion_inner*/
#main .accordion_inner {
	display: none;
	padding: 20px 20px;
	box-sizing: border-box;
	margin-top: 3px;
	background: #fff;
}

#main .accordion_inner .inner_box {
	width: 95%;
	margin: 10px auto;
	box-sizing: border-box;
}

#main .accordion_inner p {
	margin: 0;
}

#main section .accordion_inner h4,
#main section .accordion_inner .marker {
	display: inline-block;
	background: linear-gradient(transparent 60%, #FCEE21 60%);
	line-height: 1;
	padding-top: 10px;
}

#main section .accordion_inner p {
	margin: 10px 0 10px;
}

#main section .accordion_inner p.p_style {
	margin: 10px 0 10px;
}

#main .accordion_inner .inner_box .inner_line {
	display: block;
	width: 100%;
	border-bottom: 1px solid #33A2EC;
	margin: 25px 0 15px;
}

/*sec1*/
#main .sec1 {
	background-color: #33A2EC;
}

/* 2024.10.10 appended by Miyamoto */
#main .sec1>p {
	color: #fff;
	margin-top: -40px;
}

#main .sec1 .accordion_title,
#main .sec1 .accordion_title:hover .icon_wrap .icon:before,
#main .sec1 .accordion_title:hover .icon_wrap .icon::after,
#main .sec1 .accordion_title.open .icon_wrap .icon:before,
#main .sec1 .accordion_title.open .icon_wrap .icon::after {
	background-color: #33A2EC;
	color: #fff;
}

#main .sec1 .accordion_title:hover,
#main .sec1 .accordion_title.open,
#main .sec1 .accordion_title.open .icon:before,
#main .sec1 .accordion_title.open .icon::after {
	color: #33A2EC;
	background-color: #fff;
}

#main .sec1 .accordion_inner p.p_style {
	color: #33A2EC;
	font-weight: 500;
}

/**/

/*sec2*/
#main .sec2 {
	background-color: #00A773;
}

#main .sec2>p {
	color: #fff;
	margin-top: -40px;
}

#main .sec2 .accordion_title,
#main .sec2 .accordion_title:hover .icon_wrap .icon:before,
#main .sec2 .accordion_title:hover .icon_wrap .icon::after,
#main .sec2 .accordion_title.open .icon_wrap .icon:before,
#main .sec2 .accordion_title.open .icon_wrap .icon::after {
	background-color: #00A773;
	color: #fff;
}

#main .sec2 .accordion_title:hover,
#main .sec2 .accordion_title.open,
#main .sec2 .accordion_title.open .icon:before,
#main .sec2 .accordion_title.open .icon::after {
	color: #00A773;
	border: none;
	background-color: #fff;
}

#main .sec2 .accordion_inner p.p_style {
	color: #00A773;
}

#main .sec2 .accordion_inner p.p_style2 {
	width: 100%;
	font-weight: 500;
	color: #00A773;
	background-color: #E6E6E6;
	text-align: center;
	padding: 5px;
	letter-spacing: 0.12em;
	margin: 20px auto;
}

#main .sec2 .accordion_inner p.p_style3 {
	font-weight: 500;
	text-align: center;
	position: relative;
}

#main .sec2 .accordion_inner p.p_style3::after {
	content: "";
	width: 0;
	height: 0;
	border-left: 10px solid transparent;
	border-right: 10px solid transparent;
	border-top: 13px solid #00A773;
	margin: 10px auto;
	display: block;
}

#main .sec2 .accordion_inner .flex_r p {
	width: 23%;
	padding: 15px 0;
	text-align: center;
	color: #fff;
	background: #00A773;
	font-weight: 500;
}

/**/


/*sec3*/
#main .sec3 {
	background-color: #F0F0F0;
	padding: 0;
}

#main .sec3>div {
	position: relative;
	margin: 0 auto;
}

#main .sec3>p { /* 2025.03.22 appended by Miyamoto */
	position: relative;
	margin: 0 auto;
	color: 505050;
}

#main .sec3>div .schedule img {
	width: 100%;
	margin-top: 100px;
	padding-bottom: 20px;
}

#main .sec3>div .schedule {
	width: 55%;

	opacity: 0;
	visibility: hidden;
	transition: 1s;
	transform: translateX(-80px);
}

#main .sec3>div .schedule_active {
	opacity: 1;
	visibility: visible;
	transform: translateX(0);
}

#main .sec3>div h2 {
	display: table;
	margin: 0 auto;
	font-weight: 500;
	line-height: 1.8;

	position: absolute;
	bottom: 0;
	right: 0;
	left: 0;
	color: #505050;
	border-bottom: 3px solid #505050;
}



/*timeline*/
.timeline {
	width: 100%;
	position: relative;
	/*height: 1000px;*/
}

.border-line {
	position: absolute;
	left: 0;
	right: 0;
	top: 0;
	width: 3px;
	height: 0;
	z-index: 0;
	margin: 0 auto;
	background: #505050;
}

#main .sec3 .timeline>li {
	display: block;
	padding-top: 80px;
	z-index: 1;
	right: 0;
	left: 0;
}

#main .sec3 .timeline>li:last-child {
	margin-bottom: -5vh;
	padding-top: 100px;
}

/*box*/
#main .sec3 .box {
	top: 300px;
	/*position: absolute;*/
}

#main .sec3 .box>div {
	width: 100%;
	margin: 10px auto;
	border: 1px solid #505050;

	background-color: #F0F0F0;
	position: relative;
	z-index: 1;
}

/* 2024.10.10 appended by Miyamoto */
#main .sec3 .box>p {
	background-color: #F0F0F0;
	position: relative;
	z-index: 1;
}

#main .sec3 .box div p,
#main .sec3 .box>div div.link_arrow a,
#main .sec3 .box .button-link {
	width: 80%;
	display: block;
	padding: 10px;
	box-sizing: border-box;
	color: #505050;
	line-height: 1.7;
	font-weight: 500;
}

#main .sec3 .box>p {
	text-align: center;
}

#main .sec3 .box>div div.link_arrow a {
	padding: 10px 0 10px 20px;
	border-left: 1px solid #505050;
}

#main .sec3 .box div p {
	width: 100%;
	text-align: center;
}

#main .sec3 .box div.flex_r p {
	width: 80%;
}

/*link_arrow*/
#main .sec3 .box>div div.link_arrow {
	width: 20%;
	margin: 0;
	text-align: left;
}

#main .sec3 .box>div div.link_arrow a {
	width: 100%;
	display: block;
}

#main .sec3 .box>div div.link_arrow a::before {
	right: 45%;
	bottom: 50%;
	width: 20%;
	height: 1px;

	background: #333;
	border: #F0F0F0;
}

#main .sec3 .box>div div.link_arrow a::after {
	bottom: 57%;
	right: 45%;
	width: 12px;
	height: 1px;
}

#main .sec3 .box>div div.link_arrow a:hover {
	background: #505050;
	color: #fff;
}

#main .sec3 .box>div div.link_arrow a:hover::before {
	width: 50%;
	right: 15%;
	background: #fff;
}

#main .sec3 .box>div div.link_arrow a:hover::after {
	background: #fff;
	right: 15%;
}

/*modal*/
#main .sec3 #modal-overlay {
	width: 100%;
	max-width: 100%;
	height: 100vh;
	display: none;
	position: fixed;
	margin: 0;
	top: 0;
	left: 0;
	z-index: 2;
	background-color: rgba(0, 0, 0, 0.5);
}

#main .sec3 .box>div>.button-link {
	width: 100%;
	text-align: center;
	cursor: pointer;
}

#main .sec3 .box>div>.button-link:hover {
	background: #505050;
	color: #fff;
}

#main .sec3 .box .grayout,
#main .sec3 .box .grayout .button-link,
#main .sec3 .box .grayout .button-link:hover {
	background: #B4B4B4;
	border: 1px solid #B4B4B4;
	color: #787878;
	cursor: auto;
}

#main .sec3 .box .modal-content {
	/* width: 80%; 2025.04.30 comment out by Miyamoto */
	/* max-width: 1100px; 2025.04.30 comment out by Miyamoto */
	width: 90vw; /* 2025.04.30 appended by Miyamoto */
	height: 88vh; /* 2025.04.30 appended by Miyamoto */
	margin: 2vh auto 0;
	left: 0;
	right: 0;
	/* padding: 10px 50px 50px; 2025.04.30 comment out by Miyamoto */
	padding: 1vh 3vw 3vw; /* 2025.04.30 appended by Miyamoto */
	box-sizing: border-box;
	border: 2px solid #aaa;
	background: #fff;
	position: fixed;
	display: none;
	z-index: 10;
}

#main .sec3 .box .modal-content img {
	/* width: 100%; 2025.04.30 comment out by Miyamoto */
	/* max-width: 1100px; 2025.04.30 comment out by Miyamoto */
	width: calc(90vw - 6vw); /* 2025.04.30 appended by Miyamoto */
	height: calc(88vh - 4vh - 30px); /* 2025.04.30 appended by Miyamoto */
	object-fit: contain;
	margin: 0 auto;
	display: block;
}


#main .sec3 .box .button-link#modal-close {
	width: 100px;
	text-align: right;
	border: none;
	margin: 0 0 0 auto;
	padding: 10px 0;

	color: #505050;
	background: #fff;
	height: 30px; /* 2025.04.30 appended by Miyamoto */
}



/*days*/
#main .sec3 div.days {
	/*position: absolute;
	top: 50px;
	left: 0;
	right: 0;*/
	margin: 0 auto;
	margin-top: 100px;
	text-align: center;

	position: relative;
	z-index: 1;
}

#main .sec3 .days .day {
	position: relative;

	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;

	font-family: 'AvenirLTPro-Black', sans-serif;
	font-weight: bold;
	font-size: 18px;
	color: #fff;
	line-height: 1.6;

	width: 80px;
	height: 80px;
	margin: 0px auto 10px;
	border-radius: 50px;

	opacity: 0;
	visibility: hidden;
	transition: 1s;
	transform: scale(0);
}

#main .sec3 .days .day.day_active {
	opacity: 1;
	visibility: visible;
	transform: scale(1);
}

#main .sec3 .days .flex_r {
	justify-content: center;
	background-color: #F0F0F0;
}

#main .sec3 .days .flex_r .day {
	margin: 0 5px;
}


#main .sec3 .days p {
	font-weight: 500;
	background-color: #F0F0F0;
}

#main .sec3 .days.day_g p {
	color: #00A773;
}

#main .sec3 .days.day_g .day {
	background: #00A773;
}

#main .sec3 .days.day_b p {
	color: #33A2EC;
}

#main .sec3 .days.day_b .day {
	background: #33A2EC;
}

/* 2024.11.28 appended by Miyamoto */
/*#main .sec3 .days p a { text-decoration: none; }*/
#main .sec3 .days.day_g p a:link,
#main .sec3 .days.day_g p a:visited,
#main .sec3 .days.day_g p a:hover,
#main .sec3 .days.day_g p a:active,
#main .sec3 .days.day_g p a:focus
{ color: #00A773; }
#main .sec3 .days.day_b p a:link,
#main .sec3 .days.day_b p a:visited,
#main .sec3 .days.day_b p a:hover,
#main .sec3 .days.day_b p a:active,
#main .sec3 .days.day_b p a:focus
{ color: #33A2EC; }

/*fade*/
#main .sec3 .timeline div.fade_left,
#main .sec3 .timeline div.fade_right {
	opacity: 0;
	visibility: hidden;
	transition: 1s;
	margin: -100px 0 -70px;
}

#main .sec3 .timeline div.fade_left img,
#main .sec3 .timeline div.fade_right img {
	width: 20vw;
	max-width: 250px;
}

#main .sec3 .timeline div.fade_right {
	text-align: right;
	transform: translateX(80px);
}

#main .sec3 .timeline div.fade_left {
	text-align: left;
	transform: translateX(-80px);
}

#main .sec3 .timeline div.right_active {
	opacity: 1;
	visibility: visible;
	transform: translateX(0);
}

#main .sec3 .timeline div.left_active {
	opacity: 1;
	visibility: visible;
	transform: translateX(0);
}

/*max*/
#main .sec3 .timeline .max {
	max-width: 100%;
	width: auto;
	margin: 0px auto;
	/*
	top: 600px;
	position: absolute;*/
	background-color: #F0F0F0;
	padding: 20px 0;
	position: relative;
	z-index: 1;
}

#main .sec3 .timeline .max h4,
#main .sec3 .timeline .max p {
	text-align: center;
	margin: 10px auto 25px;
}

/* slick css */
.slick-slider {
	margin: 30px auto 0;
	position: relative;

	display: block;
	box-sizing: border-box;

	-webkit-user-select: none;
	-moz-user-select: none;
	-ms-user-select: none;
	user-select: none;

	-webkit-touch-callout: none;
	-khtml-user-select: none;
	-ms-touch-action: pan-y;
	touch-action: pan-y;
	-webkit-tap-highlight-color: transparent;
}

.slick-list {
	position: relative;

	display: block;
	overflow: hidden;

	margin: 0;
	padding: 0;
}

.slick-list:focus {
	outline: none;
}

.slick-list.dragging {
	cursor: pointer;
	cursor: hand;
}

.slick-slider .slick-track,
.slick-slider .slick-list {
	-webkit-transform: translate3d(0, 0, 0);
	-moz-transform: translate3d(0, 0, 0);
	-ms-transform: translate3d(0, 0, 0);
	-o-transform: translate3d(0, 0, 0);
	transform: translate3d(0, 0, 0);
}

.slick-track {
	position: relative;
	top: 0;
	left: 0;

	display: block;
	margin-left: auto;
	margin-right: auto;
}

.slick-track:before,
.slick-track:after {
	display: table;

	content: '';
}

.slick-track:after {
	clear: both;
}

.slick-loading .slick-track {
	visibility: hidden;
}

.slick-slide {
	display: none;
	float: left;

	height: 100%;
	min-height: 1px;
}

[dir='rtl'] .slick-slide {
	float: right;
}

.slick-slide img {
	display: block;
}

.slick-slide.slick-loading img {
	display: none;
}

.slick-slide.dragging img {
	pointer-events: none;
}

.slick-initialized .slick-slide {
	display: block;
}

.slick-loading .slick-slide {
	visibility: hidden;
}

.slick-vertical .slick-slide {
	display: block;

	height: auto;

	border: 1px solid transparent;
}

.slick-arrow.slick-hidden {
	display: none;
}

/* slider css */
.slider .slick-slide {
	height: auto;
	margin: 0 30px;
	width: 350px;
	position: relative;
	overflow: hidden;
}

.slider .slick-slide img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.slider .slick-next::before {
	left: 20px;
}

.slider .slick-prev::before {
	border-width: 0 0 3px 3px;
	right: 22px;
}

.slick-dots {
	width: 100%;
	display: flex;
	justify-content: center;
	align-items: center;
}

.slick-dots { /* 2025.03.22 by Miyamoto 個別クラス(.dots?)を削除 */
	text-align: center;
}

.slick-dots div { /* 2025.03.22 by Miyamoto 個別クラス(.dots?)を削除 */
	display: inline-block;
}

.slick-dots button { /* 2025.03.22 by Miyamoto 個別クラス(.dots?)を削除 */
	display: block;
	width: 10px;
	height: 10px;
	margin: 6px;
	font-size: 0;
	padding: 0;
	border: 0;
	outline: none;
	cursor: pointer;
	background: #bcbcbc;
	border-radius: 50%;
}

.slick-active button { /* 2025.03.22 by Miyamoto 個別クラス(.dots?)を削除 */
	background: #0a467d;
}

/**/


/*++++++++++++++++++++++++
footer
+++++++++++++++++++++++++*/
footer {
	background: url(./img/footer/footer.jpg);
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	position: relative;
	z-index: 0;
	color: #fff;
	background-color: #000;
}

footer>div {
	width: 1000px;
	max-width: 90%;
	margin: 0 auto;
	padding: 100px 0;
}

footer h3 {
	color: #fff;
	margin-bottom: 80px;
	font-size: 32px;
	font-weight: normal;
}

footer p {
	background: #000;
	width: 100%;
	padding: 10px 0;
	text-align: center;
	color: #fff;
	letter-spacing: 0.1em;
}

footer>div .link_arrow {
	margin: 0px 0;
}

footer>div .link_arrow a {
	width: max-content;
	color: #fff;
	text-align: left;
	display: flex;
	justify-content: flex-start;
	align-items: center;
}

footer>div .link_arrow a p {
	display: inline-block;
	width: 150px;
	font-size: 20px;
	text-align: justify;
	text-align-last: justify;
	background: none;
}

footer .link_arrow:last-child a p {
	letter-spacing: 0.3em;
}

footer>div .link_arrow a::before,
footer>div .link_arrow a::after {
	display: none;
}

footer>div .link_arrow a .before,
footer>div .link_arrow a .after {
	background: #fff;
	height: 2px;
	position: initial;
	display: block;
	transition: all .3s;
}

footer>div .link_arrow a .before {
	width: 100px;
	margin-left: 10px;
}

footer>div .link_arrow a .after {
	transform: rotate(35deg);
	transition: all .3s;
	width: 14px;
	margin: 0 0 8px -12px;
}

footer>div .link_arrow a:hover .before {
	width: 200px;
}

footer>div .link_arrow a:hover .after {
	margin: 0 0 8px -12px;
}



/****/




/* sp 1366px
----------------------*/
@media screen and (max-width:1366px) {

	/*++++++++++++++++++++++++
header
+++++++++++++++++++++++++*/
	header,
	header .top2,
	header .top3 {
		height: 150vh;
	}


}


/* sp 1024px
----------------------*/
@media screen and (max-width:1024px) {

	header,
	header .top2,
	header .top3 {
		height: 175vh;
	}


	header .top1 {
		background: url(./img/header/sp_top.png?rev=20250323);
		background-size: cover;
		background-position: center;
		background-repeat: no-repeat;
		position: sticky;
	}

	header .top2 {
		background: url(./img/header/sp_text.png);
		background-size: cover;
		background-position: bottom;
		background-repeat: no-repeat;
		position: absolute;
	}


	header .top3 {
		background: url(./img/header/sp_top_bg.jpg);
		background-size: contain;
		background-position: top center;
		background-repeat: repeat;
		position: fixed;
	}
}


/* sp 820px
----------------------*/
@media screen and (max-width:820px) {

	header,
	header .top2,
	header .top3 {
		height: 183vh;
	}

	header .scrolldown span {
		left: -22px;
		bottom: 48px;
		font-size: 15px;
	}

	header .scrolldown:before {
		bottom: 0;
		right: -3px;
		width: 1px;
		height: 10px;
	}

	header .scrolldown:after {
		bottom: 0;
		right: 0;
		width: 1px;
		height: 40px;
	}
}



/* sp 768px
----------------------*/
@media screen and (max-width:768px) {

	header,
	header .top2,
	header .top3 {
		width: 100%;
		height: 210vh;
		height: 178vh;
	}

	header .top1 {
		background-size: cover;
		background-position: center;
		background-repeat: no-repeat;
		position: sticky;
	}

	header .top2 {
		background-size: cover;
		background-position: bottom;
		background-repeat: no-repeat;
		position: absolute;
	}


	header .top3 {
		background-size: contain;
		background-position: top center;
		background-repeat: repeat;
		position: fixed;
	}

	/*++++++++++++++++++++++++
all
+++++++++++++++++++++++++*/
	h1 {
		font-size: 30px;
		margin: 30px auto;
	}

	h2 {
		font-size: 24px;
		line-height: 1.6;
	}

	h3 {
		font-size: 18px;
	}

	h4 {
		font-size: 16px;
	}

	p {
		line-height: 1.;
	}

	small {
		font-size: 75%; /* 2025.05.08 changed by Miyamoto */
	}

	/*flex*/
	.flex_r {
		flex-direction: column;
	}

	/*link_arrow*/
	.link_arrow {
		width: 100%;
		margin: 30px auto 30px -5%;
	}

	.link_arrow a {
		padding: 0;
	}

	.link_arrow a::before {
		right: -7vw;
		width: 5vw;
	}

	.link_arrow a::after {
		content: '';
		position: absolute;
		bottom: 13px;
		right: -7vw;
		width: 10px;
	}

	.link_arrow a:hover::before {
		right: -12vw;
		width: 10vw;
	}

	.link_arrow a:hover::after {
		right: -12vw;
	}






	/*++++++++++++++++++++++++
main
+++++++++++++++++++++++++*/
	#main section {
		padding: 50px 0;
	}

	#main section .accordion,
	#main section>h2,
	#main .sec2>p,
	#main .sec3>div,
	#main .sec3 .timeline li>div {
		width: 90%;
		max-width: none;
		margin: 50px auto;
	}

	/**/
	#main .accordion_title {
		height: 50px;
		margin-top: 10px;
		padding: 0 60px 0 20px;
	}

	#main .accordion_title .icon_wrap {
		width: 50px;
		height: 50px;
	}

	/*accordion_inner*/
	#main .accordion_inner {
		padding: 20px 20px;
		margin-top: 3px;
	}

	#main .accordion_inner .inner_box {
		width: 95%;
		margin: 10px auto;
		box-sizing: border-box;
	}


	/*sec1*/
	/**/

	/*sec2*/
	#main .sec2 .accordion_inner p.p_style2 {
		padding: 5px;
		margin: 20px auto;
	}

	#main .sec2 .accordion_inner .flex_r p {
		width: 100%;
		padding: 15px 0;
	}

	#main .sec2 .accordion_inner .flex_r p br {
		display: none;
	}

	/**/


	/*sec3*/
	#main .sec3 {
		padding: 0;
	}

	#main .sec3>div {
		margin: 0 auto;
	}

	#main .sec3>div .schedule {
		width: 55%;
	}

	#main .sec3>div h2 {
		display: table;
		margin: 0 auto;

	}

	/*timeline*/

	#main .sec3 .timeline>li {
		padding-top: 50px;
	}

	#main .sec3 .timeline>li:last-child {
		margin-bottom: -5vh;
		padding-top: 100px;
	}

	/*box*/
	#main .sec3 .box {
		top: 300px;
	}

	#main .sec3 .box>div {
		width: 100%;
		margin: 10px auto;

		flex-direction: row;
	}

	#main .sec3 .box div p,
	#main .sec3 .box>div div.link_arrow a,
	#main .sec3 .box .button-link {
		width: 80%;
		padding: 10px;
		line-height: 1.6;
		font-weight: 500;
	}

	#main .sec3 .box>div div.link_arrow a {
		padding: 10px 0 10px 20px;
	}

	#main .sec3 .box div p {
		width: 100%;
		height: 70px;
		text-align: center;

		display: flex;
		align-items: center;
		justify-content: center;
	}

	#main .sec3 .box div.flex_r p {
		width: 70%;
		height: 70px;
	}

	/*link_arrow*/
	#main .sec3 .box>div div.link_arrow {
		width: 30%;
	}

	#main .sec3 .box>div div.link_arrow a {
		width: 100%;
		height: 70px;

		display: block;
		text-align: left;
		display: flex;
		align-items: center;
		justify-content: start;
	}

	#main .sec3 .box>div div.link_arrow a::before {
		right: 45%;
		width: 15%;
		height: 1px;
	}

	#main .sec3 .box>div div.link_arrow a::after {
		bottom: 55%;
		right: 45%;
		width: 12px;
		height: 1px;
	}

	#main .sec3 .box>div div.link_arrow a:hover::before {
		width: 30%;
		right: 30%;
	}

	#main .sec3 .box>div div.link_arrow a:hover::after {
		right: 30%;
	}

	/*modal*/
	#main .sec3 .box>div>.button-link {
		height: 70px;

		display: block;
		text-align: left;
		display: flex;
		align-items: center;
		justify-content: center;
	}
	
	/* 2025.04.30 comment out by Miyamoto
	#main .sec3 .box .modal-content {
		width: 90%;
		max-width: none;
		padding: 10px;
	}

	#main .sec3 .box .modal-content img {
		width: 100%;
		max-width: none;
		margin: 0 auto 10px;
	}

	#main .sec3 .box .button-link#modal-close {
		width: 100px;
		padding: 0;
		height: auto;
	}
	*/

	/*days*/
	#main .sec3 div.days {
		margin: 0 auto;
		margin-top: 100px;
	}

	#main .sec3 .days .day {
		font-size: 18px;
		line-height: 1.6;
		width: 80px;
		height: 80px;
		margin: 0px auto 10px;
		border-radius: 50px;
		transform: scale(0);
	}

	#main .sec3 .days .day.day_active {
		opacity: 1;
		visibility: visible;
		transform: scale(0.8);
	}

	#main .sec3 .days .flex_r {
		justify-content: center;
		flex-direction: row;
	}

	/*fade*/
	#main .sec3 .timeline div.fade_left,
	#main .sec3 .timeline div.fade_right {
		margin: -30px 0 0;
	}

	#main .sec3 .timeline div.fade_left img,
	#main .sec3 .timeline div.fade_right img {
		width: 45%;
		max-width: 200px;
	}

	#main .sec3 .timeline div.fade_right {
		text-align: right;
	}

	#main .sec3 .timeline div.fade_left {
		text-align: left;
	}

	/*max*/
	#main .sec3 .timeline .max {
		padding: 20px 0;
	}

	#main .sec3 .timeline .max h4,
	#main .sec3 .timeline .max p {
		text-align: center;
		margin: 10px auto;
	}

	/* slick css */
	.slick-slider {
		margin: 30px auto 0;
	}

	/* slider css */
	.slider .slick-slide {
		margin: 0 20px;
		width: 300px;
	}

	/**/


	/*++++++++++++++++++++++++
footer
+++++++++++++++++++++++++*/
	footer {
		background: url(./img/footer/sp_footer.jpg);
		background-size: cover;
		background-position: center;
		background-repeat: no-repeat;
	}

	footer>div {
		width: 90%;
		max-width: 100%;
		padding: 100px 0;
	}

	footer h3 {
		margin-bottom: 80px;
		font-size: 28px;
	}

	footer a {
		width: a;
		font-size: 18px;
	}

	footer .link_arrow:last-child a {
		letter-spacing: 0.4em;
	}

	footer>div .link_arrow {
		text-align: left;
	}



	footer>div .link_arrow a::before {
		right: -50%;
		width: 40%;
		height: 1px;
	}

	footer>div .link_arrow a::after {
		bottom: 70%;
		right: -50%;
		width: 12px;
		height: 1px;
	}

	footer>div .link_arrow a:hover::before {
		width: 120%;
		right: -130%;
	}

	footer>div .link_arrow a:hover::after {
		right: -130%;
	}

}

/****/

/* sp 590px
----------------------*/
@media screen and (max-width:590px) {

	header,
	header .top2,
	header .top3 {
		width: 100%;
		height: 175vh;
	}

	header .top1 {
		background: url(./img/header/sp_top2.png?rev=20250323);
		background-size: cover;
		background-position: center;
		background-repeat: no-repeat;
		position: sticky;
	}

	header .top2 {
		background: url(./img/header/sp_text2.png);
		background-size: cover;
		background-position: bottom;
		background-repeat: no-repeat;
		position: absolute;
	}


	header .top3 {
		background: url(./img/header/sp_top_bg2.jpg);
		background-size: contain;
		background-position: top center;
		background-repeat: repeat;
		position: fixed;
	}


	#main .accordion_title {
		line-height: 1.8;
		font-size: 16px;
		height: 70px;
		padding: 0 70px 0 10px;
	}

	#main .accordion_title .icon_wrap {
		width: 70px;
		height: 70px;
	}

	#main .accordion_inner {
		padding: 10px;
	}

	.link_arrow {

		margin: 30px auto 30px -7%;
	}

	/**/
	#main .sec3>div h2 {
		font-size: 22px;
	}

	#main .sec3>div .schedule {
		width: 85%;
		padding-bottom: 20px;
	}

	#main .sec3 .box div.flex_r p,
	#main .sec3 .box>div>.button-link,
	#main .sec3 .box>div div.link_arrow {
		font-size: 14px;
	}
	/* 2024.10.10 appended by Miyamoto */
	#main .sec3 .box p {
		font-size: 14px;
	}

	#main .sec3 .box>div div.link_arrow a::before {
		right: 30%;
		width: 15%;
	}

	#main .sec3 .box>div div.link_arrow a::after {
		bottom: 53%;
		right: 30%;
		width: 8px;
	}

	#main .sec3 .box>div div.link_arrow a:hover::before {
		width: 30%;
		right: 15%;
	}

	#main .sec3 .box>div div.link_arrow a:hover::after {
		right: 15%;
	}

	#main .sec3 .box .button-link#modal-close {
		width: 70px;
	}

	.slider .slick-slide {
		margin: 0 10px;
		width: 250px;
	}



	footer>div .link_arrow a:hover .before {
		width: 150px;
	}
}