@charset "UTF-8";

*,
*:before,
*:after {
	-webkit-box-sizing: border-box;
	-moz-box-sizing: border-box;
	-o-box-sizing: border-box;
	-ms-box-sizing: border-box;
	box-sizing: border-box;
}

html {
	width: 100%;
	height: 100%;
	font-size: 62.5%;
	scroll-behavior: smooth;
}

body {
	background-color: #fff;
	color: #000000;
	font-family: "Noto Sans JP", sans-serif;
	font-size: 1.6rem;
	font-weight: 400;
	line-height: 1.5;
	width: 100%;
	height: 100%;
	position: relative;
	-webkit-text-size-adjust: 100%;
	min-width: 320px;
	display: flex;
	flex-direction: column;
}

a {
	text-decoration: none;
	color: #464646;
	font-family: inherit;
	font-size: inherit;
	line-height: inherit;
	cursor: pointer;
}

a,
button {
	transition: all .6s ease 0s;
}

p a,
label a {
	color: #014BB1;
}

a:hover,
button:hover {
	opacity: .7;
}

strong,
em {
	font-style: normal;
	font-weight: 300
}

ul,
li {
	list-style: none;
	word-wrap: break-word;
}

p {
	text-align: justify;
	word-wrap: break-word;
}

img {
	max-width: 100%;
}

.ib {
	display: inline-block;
}

.tc {
	text-align: center !important;
}

.tr {
	text-align: right !important;
}

.tl {
	text-align: left !important;
}

.bold {
	font-weight: bold !important;
}

.mb5 {
	margin-bottom: 5px;
}

.mb10 {
	margin-bottom: 10px;
}

.mb15 {
	margin-bottom: 15px;
}

.mb20 {
	margin-bottom: 20px;
}

.mb25 {
	margin-bottom: 25px;
}

.mb30 {
	margin-bottom: 30px;
}

.mb35 {
	margin-bottom: 35px;
}

.mb40 {
	margin-bottom: 40px;
}

.mb45 {
	margin-bottom: 45px;
}

.mb50 {
	margin-bottom: 50px;
}

.mb55 {
	margin-bottom: 55px;
}

.mb60 {
	margin-bottom: 60px;
}

.mb70 {
	margin-bottom: 70px;
}

.mb80 {
	margin-bottom: 80px;
}

.txt_color_orange {
	color: #FF7F3E;
}

.txt_color_red {
	color: #BE1D1D;
}

@media screen and (min-width: 801px) {
	.smt {
		display: none !important;
	}
}

@media screen and (max-width: 800px) {
	.pc {
		display: none !important
	}
}

/* ===========================
 layout
=========================== */
.inr {
	width: 100%;
	max-width: 920px;
	margin: 0 auto;
	padding: 0 5vw;
}


@media (min-width: 800px) {

	.inr {
		padding: 0 20px;
	}

}

/* ===========================
 header
=========================== */
.header {
	background-color: #fff;
	font-size: min(3vw, 1.4rem);
	text-align: center;
	padding: 5px 0;
}

@media (min-width: 800px) {

	.header {
		background-color: #fff;
		font-size: 1.6rem;
		padding: 4px 0;
	}

}

/* ===========================
 footer
=========================== */
.footer {
	background-color: #F3F1EA;
	padding: 35px 0 30px;
	font-size: 1.5rem;
}

.footer_prefecture {
	display: inline-block;
	font-size: 1.6rem;
	padding: 0.5em 1.2em;
	border: 1px solid #1B1311;
	border-radius: 3px;
	flex-shrink: 0;
}

.footer_head {
	margin-bottom: 19px;
	text-align: center;
}

.footer_head p {
	text-align: center;
}

.footer_logo a {
	display: block;
	max-width: 345px;
	margin: 10px auto;
}

@media (min-width: 800px) {

	.footer {
		padding: 35px 0 40px;
	}

	.footer_head {
		display: flex;
		align-items: center;
		justify-content: space-between;
		gap: 10px;
	}

	.footer_logo {
		display: flex;
		align-items: center;
		gap: 10px;
	}

	.footer_logo a {
		margin: 0;
	}

}

/* ===========================
 ttl
=========================== */
.ttl {
	color: #FFFFFF;
	background-color: #3991C1;
	font-size: 2.5rem;
	font-weight: bold;
	text-align: center;
	margin-bottom: 23px;
}

.ttl_inr {
	display: flex;
	justify-content: center;
	align-items: center;
	max-width: 900px;
	margin: 0 auto;
	padding: 5px 20px;
	position: relative;
}

.ttl--deco {
	font-size: min(6vw, 2.5rem);
}

.ttl--deco .ttl_inr {
	justify-content: space-between;
	flex-direction: column;
	gap: 10px;
	padding: 19px 20px 12px;
}

.ttl_img {
    width: min(17vw, 121px);
    position: absolute;
	bottom: 0;
    right: 0;
}

@media (min-width: 800px) {

	.ttl {
		font-size: 2.8rem;
		padding: 10px 0;
	}

	.ttl_inr {
		justify-content: flex-start;
		padding: 4px 20px;
	}

	.ttl--deco .ttl_inr {
		flex-wrap: wrap;
		flex-direction: row;
		padding: 4px 20px;
	}

	.ttl_img {
		right: 50px;
	    bottom: -10px;
	}
}

.slash_title {
	font-size: min(4.5vw, 2.5rem);
	font-weight: bold;
	color: #3991C1;
	display: flex;
	justify-content: space-between;
	margin-bottom: 25px;
	padding: 0 3vw;
	text-align: center;
	line-height: 1.36;
}

.slash_title.slash_title--lg {
	font-size: min(6vw, 2.5rem);
}

.slash_title::before,
.slash_title::after {
	content: "";
	width: 4px;
	background-color: #3991C1;
	display: block;
	margin: 1px 0;
}

.slash_title::before {
	transform: rotate(-19deg);
}

.slash_title::after {
	transform: rotate(19deg);
}

@media (min-width: 800px) {

	.slash_title {
		line-height: 1;
		justify-content: center;
		gap: 16px;
		padding: 0;
	}

	.slash_title::before {
		transform: rotate(-25deg);
	}

	.slash_title::after {
		transform: rotate(25deg);
	}
}

/* ===========================
 content
=========================== */

.mv_inr {
	max-width: 1184px;
	margin: 0 auto;
}

@media (min-width: 800px) {
	.mv {
		padding: 110px 0 30px;
		background: url(../img/bg_mv.png);
	}
}


.lead {
    padding: 20px 0 50px;
    line-height: 1.7;
}

@media (min-width: 800px) {
    .lead {
        padding: 25px 0 50px;
    }
}

.about {
	padding: 0 0 100px;
}

.about_list li {
	margin-bottom: 65px;
}

.about_ttl {
	display: flex;
	flex-direction: column;
	font-size: 26px;
	font-weight: bold;
	gap: 10px 0;
	flex-wrap: wrap;
	color: #3991C1;
	margin-bottom: 12px;
}

.about_ttl_txt {
	margin-right: 30px;
}

.about_ttl_no {
	width: 170px;
	transform: translateX(-8px);
}

.about_ttl_date {
	margin: 20px 0;
}

.about_txt {
	font-size: 16px;
}

.about_box {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.about_note {
	font-size: 14px;
	font-weight: 600;
	margin-top: 13px;
}

.about_note span {
	color: #3991C1;
}


.about_target {
	max-width: 683px;
	margin: 0 auto 40px;
}

.btn {
	display: flex;
	width: 452px;
	max-width: 100%;
	margin: 0 auto;
	text-align: center;
}

@media (min-width: 800px) {

	.about_list li:nth-of-type(even) .about_box {
		flex-direction: row-reverse;
	}

	.about_ttl {
		font-size: 28px;
		flex-direction: row;
		align-items: end;
	}

	.about_ttl_date {
		margin: 0;
	}

	.about_box {
		flex-direction: row;
	}

	.about_txt {
		flex: 1;
	}

	.about_img {
		width: 50%;
	}

	.about_target {
		margin: 0 auto 80px;
	}
}