@charset "utf-8";
@import url('https://fonts.googleapis.com/css2?family=LINE+Seed+JP:wght@400;700;800&display=swap');

body{
	font-family: "LINE Seed JP", sans-serif;
	font-weight: 700;
	font-style: normal;
	color: var(--ink);
	font-size: clamp(14px, 1.2vw, 16px);
}
:root {
	--black: rgba(37, 30, 28, 1);
	--blue: rgba(38, 42, 117, 1);
	--blueback: rgba(38, 42, 117, 0.05);
	--gray: #ccc;
}
p,dt,dd,tr,th,td,li,a,b,em,span,strong,div,img,header,section,article,nav,footer,h1,h2,h3,h4,h5,h6,button{
	font-size: clamp(14px, 1.2vw, 16px);
	font-weight: 400;
	line-height: 1.8;
}
h1,h2,h3,h4,h5,h6{
    font-weight: 700;
}
p{
	margin: 0 0 1em;
}
p:last-child{
	margin-bottom: 0;
}
.wrapper{
	width: 90%;
	margin-inline: auto;
}
.wrap{
	width: 90%;
	margin-inline: auto;
	max-width: 1280px;
}
.link_a{
	border: 2px solid var(--blue);
	background: var(--blue);
	color: #fff;
	line-height: 1.3;
	padding: 0.7em 1.5em;
}
.link_a:hover{
	background: #fff;
	color: var(--blue);
}
.linkw_a{
	background: #fff;
	color: var(--blue);
	line-height: 1.3;
	padding: 0.7em 1.5em;
}
.linkw_a:hover{
	background: var(--blue);
	color: #fff;
}
.title{
	display: grid;
	grid-template-columns: max-content 1fr 1fr;
	gap: 3em;
	background: url("../img/theme.webp") center center / cover no-repeat;
	padding: 8em 5%;
	position: relative;
}
.title:before{
	content: "";
	display: block;
	width: 100%;
	height: 100%;
	background: linear-gradient(90deg, rgba(10, 10, 45, 0.7) 0%, transparent 80%, transparent 100%);
	mix-blend-mode: multiply;
	position: absolute;
	top: 0;
	left: 0;
	z-index: 1;
}
.title-wrap{
	display: flex;
	justify-content: center;
	flex-direction: column;
	position: relative;
	z-index: 2;
}
.title-h2{
	font-size: clamp(30px, 3.2vw, 54px);
	font-weight: 900;
	line-height: 1.3;
	margin-bottom: 0.2em;
}
.title-h2_w{
	color: #fff;
}
.title-h2 small{
	display: block;
	font-size: clamp(16px, 1.4vw, 18px);
	font-weight: 700;
}
.title-h3{
	font-size: clamp(23px, 3.4vw, 44px);
	font-weight: 900;
	line-height: 1.3;
	margin-bottom: 0.2em;
}
.title-h3_w{
	color: #fff;
}
.title-lead_w{
	color: #fff;
}
.footer-message{
	text-align: center;
	
}
.footer-message br{
	display: none;
}
@media screen and (max-width: 680px) {
	.footer-message{
		text-align: left;
	}
	.footer-message br{
		display: block;
	}
}


/*HEADER*/
.header{
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0.5em 1em;
	background: #fff;
	position: sticky;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 10;
}
.header-title{
	width: clamp(120px, 12vw, 220px);
}
.header-links{
	flex: 1;
	text-align: right;
	display: flex;
	justify-content: flex-end;
	align-items: center;
	flex-wrap: wrap;
}
.header-cta_a{
	display: inline-block;
	border: 1px solid var(--blue);
	color: var(--blue);
	line-height: 1;
	padding: 0.5em;
	width: 15em;
	text-align: center;
}
.header-cta_a:hover{
	background: var(--blue);
	color: #fff;
}
.header-nav{
	width: 100%;
	margin-top: 0.5em;
}
.header-nav_a{
	display: inline-block;
	color: var(--blue);
	margin-left: 2em;
	position: relative;
}
.header-nav_a.current,
.header-nav_a:hover:after{
	content: "";
	display: block;
	width: 100%;
	height: 2px;
	background: var(--blue);
	position: absolute;
	bottom: -0.2em;
	left: 0;
}
.header-trigger{
	display: none;
}
@media screen and (max-width: 1280px) {
	.header-nav_a{
		margin-left: 1em;
	}
}
@media screen and (max-width: 880px) {
	.header-cta_a {
		padding: 1em 0;
		width: 12em;
	}
	.header-nav{
		position: fixed;
		top: 0;
		right: -100%;
		transition: 0.2s all ease;
		width: 80%;
		height: 100vh;
		overflow: scroll;
		background: var(--blue);
		padding-top: 50px;
		margin-top: 0;
	}
	.header-nav_a{
		color: #fff;
		display: block;
		line-height: 1;
		padding: 1.5em 2em;
		text-align: left;
		font-size: 18px;
		border-bottom: 1px solid rgba(255,255,255,0.2);
		margin-left: 0;
		z-index: 10;
	}
	.header-nav.clicked{
		right: 0;
	}
	.header-trigger{
		display: inline-block;
		border: none;
		width: 30px;
		padding: 0.1em 0;
		aspect-ratio: 1 / 1;
		text-align: center;
		transition: 0.3s all;
		position: relative;
		cursor: pointer;
		z-index: 20;
	}
	.header-trigger span{
		position: absolute;
		left: 50%;
		top: 50%;
		width: 30px;
		height: 2px;
		background: var(--blue);
		transform: translateX(-50%) translateY(-50%);
		transition: 0.3s ease;
	}
	.header-trigger span:nth-of-type(1) {
		top: 30%;
	}
	.header-trigger span:nth-of-type(3) {
		top: 70%;
	}
	.header-trigger:hover span{
		background: var(--black);
	}
	.header-trigger.clicked span:nth-of-type(1) {
		transform: rotate(405deg);
		top: 50%;
		left: 20%;
		background: #fff;
	}
	.header-trigger.clicked span:nth-of-type(2) {
		opacity: 0;
	}
	.header-trigger.clicked span:nth-of-type(3) {
		transform: rotate(-405deg);
		top: 50%;
		left: 20%;
		background: #fff;
	}
}
@media screen and (max-width: 580px) {
	.header-cta{
		position: fixed;
		width: 100%;
		bottom: 0;
		left: 0;
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 2px;
	}
	.header-cta_a{
		width: auto;
		background: var(--blue);
		color: #fff;
	}
}

.footer{
	background: var(--blueback);
	text-align: center;
	padding: 5em 0 1em;
}
.footer-name{
	color: var(--blue);
	font-weight: 700;
	margin-bottom: 0.5em;
}
.footer-cta{
	margin-bottom: 3em;
}
.footer-cta_a {
    display: inline-block;
    border: 1px solid var(--blue);
    color: var(--blue);
	background: #fff;
    line-height: 1;
    padding: 0.5em;
    width: 15em;
    text-align: center;
	margin-bottom: 0.5em;
}

.footer-copy{
	text-align: center;
	font-weight: 900;
	color: var(--blue);
	padding: 1em;
}
@media screen and (max-width: 580px) {
	.footer{
		padding: 2em 0 5em;
	}
	.footer-cta {
		margin-bottom: 0;
	}
}