@charset "utf-8";

/*======================================

	Component CSS
	Copyright (c) 2025-, PROACTIVE Inc. All rights reserved.

=======================================*/

:root {
    --main--width: 75rem;
    
    /* color */
	--pink: #EC6D81;
	--sakura: #F9D5DC;
	--apricot: #F9C9AA;
	--skyblue: #C3E5F8;
	--nav--color: #6E1020;
	--footer--color: #333;
	--text--color: #111;
	--link--color: #0268DB;
	--hover--color: #f90;
	--color--white: #fff;
}

html, body {
	display: flex;
	flex-direction: column;
}

html {
	font-size: 100%;
    scroll-behavior: smooth;
    height: -webkit-fill-available;
}

body {
    font-family: "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif;
	line-height: 1.8;
	color: var(--text--color);
	min-height: 100vh;
    min-height: -webkit-fill-available;
}


/**--------------------------------------
	01. BASIC_STRUCTURE
---------------------------------------**/
main {
    flex: 1;
	width: var(--main--width);
	margin: 0 auto;
}

section {
    margin: 2rem auto 5rem;
}

.contents {
	padding: 2rem 2rem 3rem;
	flex: 1;
}
.contents:not(:has(section)) {
	padding: 2rem 2rem 8rem;
}

.inner {
	margin: 0 auto;
}

.br--all::before {
	content: "\A" ;
	white-space: pre ;
}

.bk {
	display: inline-block;
}


/*-- Link --*/
a {
	color: var(--link--color);
	text-decoration: underline;
    word-break: break-all;
}

@media (any-hover: hover) {
    a:hover {
    	color: var(--hover--color);
    	transition: .4s;
    }
    a[href]:hover {
        cursor: pointer;
    }
    a:hover img {
    	opacity: .7;
    	transition: .4s;
    }
}


/*-- To top --*/
#pageTop {
    display: none;
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
	z-index: 200;
}

#pageTop a {
    display: block;
    z-index: 999;
    width: 2.5rem;
    height: 2.5rem;
	background-color: var(--nav--color);
	box-shadow: 0 0 5px var(--pink);
    text-decoration: none;
	position: relative;
	border-radius: 2rem;
	color: var(--color--white);
}

#pageTop a span {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	-webkit-transform: translate(-50%, -50%);
	-ms-transform: translate(-50%, -50%);
}
	
@media (any-hover: hover) {
    #pageTop a:hover {
	    opacity: .7;
    }
}


/*----- 01-01. HEADER -----**/
header {
	line-height: 1;
	position: relative;
}
header .inner {
	width: var(--main--width);
	position: relative;
	padding-left: 2rem;
}
header .inner .lang a {
	position: absolute;
	right: 0;
	top: 0;
	padding: .5rem 3rem;
	color: var(--text--color);
	text-decoration: none;
	background-color: var(--skyblue);
}
header .inner .lang .material-symbols-outlined {
	vertical-align: middle;
	margin-right: .5rem;
}
header .inner .lang a[href]:hover {
	background-color: #eee;
}

/*----- 01-02. GLOVAL NAVI -----**/
nav {
	background-color: var(--nav--color);
}
nav ul {
	width: calc(var(--main--width) - 4rem);
	margin: 0 auto;
}
nav ul {
	display: flex;
	flex-wrap: wrap;
}
nav ul li  {
	text-align: center;
	line-height: 1.2;
	width: calc(100% / 6);
	height: 3.5rem;
}
nav ul:first-child {
	border-bottom: 1px dotted #fff;
}
nav ul:last-child li:nth-child(4),
nav ul:last-child li:nth-child(5) {
	width: 25%;
}
nav ul li a {
	text-decoration: none;
	color: var(--color--white);
	display: flex;
	width: 100%;
	height: 100%;
	justify-content: center;
	align-items: center;
}
nav ul li a:not([href]) {
	color: #888;
}

@media screen and (any-hover: hover) {
	nav ul li a[href]:hover {
		color: var(--color--white);
		background-color: var(--pink);
	}
}


/*----- 01-03. FOOTER -----**/
footer {
    background-color: var(--footer--color);
}

footer .inner {
	width: calc(var(--main--width) - 4rem);
	color: #fff;
	margin: 3rem auto 4rem;
}

address {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
}

address a,
address a:hover {
	color: var(--color-white);
}

address dl dt,
address dl dd {
	margin: 0;
	padding: 0;
}

address dl dt {
	background-color: #fff;
	border-radius: .25rem;
	color: var(--text--color);
	padding: .2em 1em;
	width: fit-content;
	margin-bottom: .5rem;
}

address dl dd {
	margin-bottom: 1rem;
}

.copy {
    padding: .5rem;
    text-align: center;
	font-size: .8rem;
	background-color: var(--apricot);
}



/**--------------------------------------
	02. CONTENTS
---------------------------------------**/
.paragraph p {
	margin-bottom: 1rem;
}


/* Title */
.title--sec1,
.title--sec2,
.title--sec3,
.title--sec4 {
	line-height: 1.5;
}

.title--sec1 {
	font-size: 2rem;
    margin: 1.5rem 0 4rem;
	text-align: center;
	position: relative;
	letter-spacing: .1rem;
}
.title--sec1::after {
	content: "";
	position: absolute;
	width: 2rem;
	height: 4px;
	background-color: var(--pink);
	bottom: -1rem;
	left: 50%;
	transform: translateX(-50%);
    -webkit-transform: translateX(-50%);
    -ms-transform: translateX(-50%);
}

.title--sec2 {
	font-size: 1.75rem;
	margin-bottom: 1.5rem;
	position: relative;
	padding: 1rem 1rem 1rem 1.5rem;
	background-image: url("../img/img_petal.png");
	background-repeat: no-repeat;
	background-position: center left -.5rem;
	background-size: auto 72px;
}

.title--sec3 {
    font-size: 1.3rem;
    padding: .5rem 0 .5rem 1.5rem;
    margin-bottom: .75rem;
	border-bottom: 1px dashed #ccc;
	position: relative;
}
.title--sec3::before {
	content: "";
	background-color: var(--pink);
	position: absolute;
	width: .75rem;
	height: 4px;
	left: 0;
	top: 50%;
}

.title--sec4 {
	font-size: 1.2rem;
    margin-bottom: .5rem;
	font-weight: bold;
	color: var(--main--color);
}


/*-- File Link icon mini --*/
.pdf-icon::after {
	background: url(../img/icon_pdf.svg) no-repeat ;
}
.doc-icon::after {
	background: url(../img/icon_doc.svg) no-repeat ;
}
.xls-icon::after {
	background: url(../img/icon_xls.svg) no-repeat ;
}
.ppt-icon::after {
	background: url(../img/icon_ppt.svg) no-repeat ;
}
.link-icon::after {
	background: url(../img/icon_link.svg) no-repeat ;
}

.pdf-icon::after,
.doc-icon::after,
.xls-icon::after,
.ppt-icon::after,
.link-icon::after {
    content: "";
	display: inline-block;
	width: 1rem;
	height: 1rem;
    background-size: contain;
	vertical-align: middle;
	margin-left: .5rem;
    margin-right: .25rem;
}


/**--------------------------------------
	03. PARTS
---------------------------------------**/
.box {
	padding: 1.5rem 2rem;
}

.box ul,
.box ol,
.box ul li:last-child,
.box ol li:last-child,
.box dl dd:last-child {
	margin-bottom: 0;
}

.box--R {
	border: 1px solid var(--red);
}

.box--Gry {
	border: 1px solid #ccc;
}


/*----- 03-01. LIST -----**/
/*日付用*/
.date-info {
    overflow: hidden;
}
.date-info dt,
.date-info dd {
    float: left;
}
.date-info dt {
	width: 9em;
	margin: 0;
}
.date-info dd {
	width: calc(100% - 9em);
    margin: 0 0 1rem;
}


/*----- 03-02. TABLE -----**/
.nowrap {
	white-space: nowrap;
}

.tbl-v--mid tr th,
.tbl-v--mid tr td {
	vertical-align: middle;
}

.tbl-bdr tr th,
.tbl-bdr tr td {
	border: 1px solid #ccc;
}

.tbl-bdr tr th {
	background-color: var(--sakura);
	text-align: center;
    border: 1px solid #aaa;
}

.tbl--list {
	border-collapse: separate;
	border-spacing: 0 .75rem;
}

.tbl--list tr th {
	background-color: var(--sakura);
	border-radius: .25rem;
}

.area-center {
	margin: 0 auto;
}

.area-over {
	width: 100%;
	overflow-x: auto;
	padding: .5em 0;
}

.area-over::-webkit-scrollbar {
    height: 6px;
  }

.area-over::-webkit-scrollbar-thumb {
	background: #999;
	border-radius: 5px;
}

.area-over::-webkit-scrollbar-track-piece {
	background: #efefef;
}

.tbl--list tr th {
	padding: .25em 1em;
}
.tbl--list tr td {
	padding-left: 1em;
}

.w100 {
	width: 100%;
}

.w25 {
	width: 25%;
}

td dl dd:last-of-type {
	margin-bottom: 0;
}


/*----- 03-03. TEXT -----**/
.ft-s--S {
	font-size: .9rem;
}

.ft-s--SS {
	font-size: .85rem;
}

.ft-s--L {
	font-size: 1.15rem;
}

.ft-s--LL {
	font-size: 1.25rem;
}

/*Text-カラー*/
.ft-c--R {
	color: var(--color--red);
}


/*----- 03-04. BUTTON -----**/
.btn {
    display: inline-block;
	margin: .5rem auto;
	padding: 1.2rem 3.5rem;
	background-color: var(--nav--color);
	color: var(--color--white);
	text-decoration: none;
    border-radius: .5rem;
	min-width: 25%;
}

.btn[href] {
    box-shadow: 0 0 15px #666;
}

@media (any-hover: hover) {
    .btn[href]:hover {
	    box-shadow: 0 0 2rem var(--color--gray);
		opacity: .8;
    }
    .btn:hover {
        color: var(--color--white);
    }
}


/**--------------------------------------
	TOP
---------------------------------------**/
.main-img img {
	width: 100%;
	min-width: 1200px;
}

.top .title--sec2 {
	width: fit-content;
	margin: 0 auto 1.5rem;
}

.news {
	border: 3px solid var(--sakura);
	border-radius: .25rem;
	padding: 2rem 1.75rem;
	max-height: 17rem;
	overflow-y: auto;
	margin-bottom: 5.5rem;
}
.news dd:last-child {
	margin-bottom: 0;
}