@charset "UTF-8";
@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+JP:wght@400;500;600&family=Noto+Sans+JP:wght@400;500&family=Akshar&display=swap');



/*  ----------------------------------------------------------

base

----------------------------------------------------------  */
:root {
	--color-blue: #00a0e9;
	--color-blue-pale: #d3edfb;	
	--color-navy: #004098;
}
body {
	color: #000;
	font-family: 'Noto Serif JP', serif;
	font-size: 1.5rem;
	letter-spacing: 0.06em;
	line-height: 1.6;
}
@media screen and (max-width: 768px) {
	body {
		font-size: 1.6rem;
	}
}
a {
	color: #000;
}

main {
	padding-top: 100px;
}
@media screen and (max-width: 768px) {
	main {
		padding-top: 60px;
	}
}

/*  ----------------------------------------------------------

font-size

----------------------------------------------------------  */
html {
    font-size: 0.833vw;
}
@media screen and (max-width: 768px) {
    html {
        font-size: 1.303vw;
    }	
}
@media screen and (max-width: 540px) {
    html {
        font-size: 1.851vw;
    }	
}
@media screen and (max-width: 414px) {
    html {
        font-size: 2.415vw;
    }	
}
@media screen and (min-width: 1401px) {
    html {
		font-size: 0.714vw;
    }	
}



/*  ----------------------------------------------------------

header

----------------------------------------------------------  */
header {
	position: fixed;
	z-index: 9999;
	top: 0;
	left: 0;
	width: 100%;
	background-color: rgba(255,255,255,0.9);
	font-family: "Noto Sans JP", sans-serif;
	transition: background-color 0.3s ease;
}
header.transparent {
	background-color: rgba(255,255,255,0);
}
header img {
	display: block;
	width: 100%;
}
header .wrap {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 0 40px;
	height: 100px;
}
header h1 {
	width: 170px;
}
header h1 a {
	display: block;
}
header nav {
	display: flex;
}
header nav ul {
	display: flex;
}
header nav ul li {
	padding: 0 80px 0 0;
}
header nav ul:last-child li {
	padding: 0 0 0 30px;
}
header nav ul:last-child li:first-child {
	padding: 0;
}
header nav a {
	display: block;
	position: relative;
	opacity: 1 !important;
}
header nav em {
	font-style: normal;
	font-family: "Akshar", sans-serif;
	font-size: 16px;
	line-height: 30px;
	color: #000;
	transition: opacity 0.3s ease;
}
header nav img {
	width: 40px;
	transition: opacity 0.3s ease;
}
header nav span {
	display: block;
	position: absolute;
	top: 0;
	left: 50%;
	font-size: 10px;
	line-height: 1.1;
	letter-spacing: 0;
	white-space: nowrap;
	transform: translate(-50%, 22px);
	opacity: 0;
	color: #282828;
	transition: all 0.3s ease;
}
@media (any-hover: hover) {
	header nav a:hover em,
	header nav a:hover img {
		opacity: 0.7;
	}
	header nav a:hover span {
		transform: translate(-50%, 32px);
		opacity: 1;
	}
}

@media screen and (max-width: 1200px) {
	header nav ul li {
		padding: 0 40px 0 0;
	}
}

@media screen and (max-width: 940px) {
	header .wrap {
		padding: 0 calc(40 / 940 * 100vw);
		height: 100px;
	}
	header h1 {
		width: calc(170 / 940 * 100vw);
	}
	header nav ul li {
		padding: 0 calc(40 / 940 * 100vw) 0 0;
	}
	header nav ul:last-child li {
		padding: 0 0 0 calc(30 / 940 * 100vw);
	}
	header nav em {
		font-size: calc(16 / 940 * 100vw);
		line-height: calc(30 / 940 * 100vw);
	}
	header nav img {
		width: calc(40 / 940 * 100vw);
	}
	header nav span {
		font-size: calc(10 / 940 * 100vw);
		transform: translate(-50%, calc(22 / 940 * 100vw));
	}
}

@media screen and (max-width: 768px) {
	header .wrap {
		padding: 0 20px;
		height: 60px;
	}
	header h1 {
		width: 140px;
	}
	header nav {
		display: none;
	}
}



/*  ----------------------------------------------------------

nav

----------------------------------------------------------  */
.gnav {
	display: flex;
	justify-content: flex-end;
}
ul.gnav-menu {
	display: flex;
	align-items: center;
}
ul.gnav-menu > li {
	font-weight: bold;
	white-space: nowrap;
	margin-left: 3rem;
	padding-left: 3rem;
	padding-top: 0.2rem;
	padding-bottom: 0.6rem;
	border-left: solid 0.12rem rgba(0,0,0,0.3);
}
ul.gnav-menu > li > a {
	display: block;
}
ul.gnav-menu > li > a:hover {
	opacity: 1;
	color: var(--color-blue);
}



/*  ----------------------------------------------------------

footer

----------------------------------------------------------  */
footer {
	background-color: #eee;
	color: #282828;
	padding: 6rem 15rem 3rem 15rem;
	font-family: "Noto Sans JP", sans-serif;
}
footer a {
	color: #282828;
}
footer .wrap {
	display: flex;
	justify-content: space-between;
}
footer .company .logo {
	width: 220px;
}
footer .company dl {
	margin-top: 40px;
}
footer .company dt {
	font-size: 16px;
}
footer .company dd {
	font-size: 14px;
}
footer .nav-content {
	display: flex;
	justify-content: flex-end;
	gap: 5rem;
}
footer .nav-content a {
	display: block;
	position: relative;
	opacity: 1 !important;
}
footer .nav-content em {
	font-style: normal;
	font-family: "Akshar", sans-serif;
	font-size: 16px;
	line-height: 30px;
	color: #000;
	transition: opacity 0.3s ease;
}
footer .nav-content span {
	display: block;
	position: absolute;
	top: 0;
	left: 50%;
	font-size: 10px;
	line-height: 1.1;
	letter-spacing: 0;
	white-space: nowrap;
	transform: translate(-50%, 22px);
	opacity: 0;
	color: #282828;
	transition: all 0.3s ease;
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	font-smoothing: antialiased;
}
@media (any-hover: hover) {
	footer .nav-content a:hover span {
		transform: translate(-50%, 32px);
		opacity: 1;
	}
}
footer .nav-other {
	display: flex;
	justify-content: flex-end;
	gap: 5rem;
	margin-top: 50px;
	font-size: 14px;
}
footer .nav-other li {
	display: flex;
	justify-content: center;
}
footer .nav-other a {
	display: flex;
	align-items: center;
}
footer .nav-other a:after {
	content: '';
	display: block;
	margin-left: 5px;
	margin-top: 2px;
	width: 12px;
	height: 12px;
	background-image: url(../img/footer-arrow.svg);
	background-size: contain;
}
footer small {
	display: block;
	margin-top: 30px;
	text-align: center;
	font-size: 12px;
}
@media screen and (max-width: 1180px) {
	footer {
		text-align: center;
	}
	footer .wrap {
		display: block;
	}
	footer .company .logo {
		margin: 0 auto;
	}
	footer .company dl {
		margin-top: 20px;
	}
	footer .nav-content {
		justify-content: center;
		margin-top: 40px;
	}
	footer .nav-other {
		justify-content: center;
		margin-top: 40px;
	}
}
@media screen and (max-width: 768px) {
	footer {
		padding: 60px 20px 40px 20px;
	}
	footer .company .logo {
		width: 180px;
	}
	footer .company dt {
		font-size: 14px;
	}
	footer .company dd {
		font-size: 13px;
	}
	footer .nav-content {
		display: block;
		margin-top: 30px;
	}
	footer .nav-content li {
		padding: 20px 0;
	}
	footer .nav-content em {
		font-size: 20px;
	}
	footer .nav-content span {
		transform: translate(-50%, 32px);
		opacity: 1;
		font-size: 12px;
	}
	footer .nav-other {
		display: block;
		margin-top: 40px;
		font-size: 14px;
	}
	footer .nav-other li {
		padding: 5px 0;
	}
	footer small {
		display: block;
		margin-top: 30px;
		text-align: center;
		font-size: 12px;
	}
}



/*  ----------------------------------------------------------

page-ttl

----------------------------------------------------------  */
.page-ttl {
	background: url(../img/top-kv-1.jpg) no-repeat center / cover;
	position: relative;
}
.page-ttl > div {
	background: rgba(0,0,0,0.4);
	display: flex;
	align-items: center;
	justify-content: center;
	height: 20rem;
}
.page-ttl h2 {
	color:#fff;
	font-size: 3.6rem;
	font-weight: normal;
	line-height: 1;
}
@media screen and (max-width: 768px) {
	.page-ttl h2 {
		font-size: 3.2rem;
	}
}



/*  ----------------------------------------------------------

style

----------------------------------------------------------  */
/* heading */
.heading-1 {
	line-height: 1;
	margin-bottom: 2.5rem;
	display: flex;
	flex-direction: column;
	align-items: center;
	font-weight: 600;
	text-align: center;
}
.heading-1 span:nth-of-type(1) {
	color: rgba(0,160,233,0.2);
	font-size: 8rem;
	font-weight: 500;
}
.heading-1 span:nth-of-type(2) {
	font-size: 3rem;
	position: relative;
	z-index: 10;
	margin-top: -1.5rem;
}
.heading-2 {
	font-size: 2.4rem;
	font-weight: 600;
	border-bottom: 0.4rem solid var(--color-blue);
	margin-bottom: 1.5rem;
	padding-bottom: 0.5rem;
}
.heading-2 span {
	color: var(--color-blue);
	font-size: 1.8rem;
}
@media screen and (max-width: 768px) {
	.heading-1 {
		line-height: 1.4;
	}
	.heading-1 span:nth-of-type(1) {
		font-size: 5rem;
		line-height: 1;
	}
	.heading-1 span:nth-of-type(2) {
		font-size: 2.4rem;
		margin-top: -1.3rem;
	}
	.heading-1 span.adjust {
		font-size: 3.7rem;
	}
	.heading-2 {
		font-size: 2.0rem;
	}	
	.heading-2 span {
		display: block;
	}	
}

/* more */
.more {
	text-align: center;
	line-height: 1;
	display: block;
	color: #fff;
	width: 24rem;
	padding: 2rem 0;
}



/*  ----------------------------------------------------------

hamburger

----------------------------------------------------------  */
.gnav-sp {
	display: block;
	position: fixed;
	top: 0;
	bottom: 0;
	width: 100%;
	transition: all .5s;
	z-index: -1;
	opacity: 0;
	background: #fff;
	font-family: "Noto Sans JP", sans-serif;
}
.gnav-sp .wrap {
	display: flex;
	height: 100%;
	text-align: center;
	overflow-x: hidden;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}
.gnav-sp nav {
	display: block;
	margin: auto;
	padding: 60px 0;
}
.gnav-sp ul span {
	display: block;
	font-size: 12px;
	line-height: 1.2;
}
.gnav-sp ul em {
	display: block;
	font-style: normal;
	font-family: "Akshar", sans-serif;
	font-size: 20px;
	line-height: 1.2;
}
.gnav-sp ul:first-child li {
	margin-bottom: 30px;
}
.gnav-sp ul:last-child {
	display: flex;
	justify-content: center;
	gap: 30px;
}
.gnav-sp ul:last-child img {
	margin-bottom: 10px;
	width: 60px;
}
/* toggle */
.toggle-btn {
	display: block;
	position: fixed;
	top: 0;
	right: 0;
	width: 70px;
	height: 60px;
	transition: all .5s;
	cursor: pointer;
	z-index: 100000;
}
.toggle-btn span {
	display: block;
	position: absolute;
	top: 50%;
	left: 20px;
	width: 30px;
	height: 2px;
	background-color: #000;
	transition: all .4s;
}
.toggle-btn span:nth-child(1) {
	margin-top: -8px;
}
.toggle-btn span:nth-child(3) {
	margin-top: 8px;
}
/* open */
.open .gnav-sp {
	top: 0;
	opacity: 1;
	z-index: 99998;
}
.open .toggle-btn span:nth-child(1) {
	transform: rotate(-45deg);
	margin-top: 0;
}
.open .toggle-btn span:nth-child(2) {
	opacity: 0;
}
.open .toggle-btn span:nth-child(3) {
	transform: rotate(45deg);
	margin-top: 0;
}



/*  ----------------------------------------------------------

layout

----------------------------------------------------------  */
article.low {
	padding: 10rem 0;
}
article.bg {
	background: url(../img/bg-mv.jpg?v=1) no-repeat center top;
	background-size: 100% auto;
}
.container {
	width: 80rem;
	margin: 0 auto;
}
@media screen and (max-width: 768px) {
	article.bg {
		background-size: 200% auto;
	}	
	.container {
		width: auto;
	}
}



/*  ----------------------------------------------------------

display

----------------------------------------------------------  */
@media screen and (min-width: 769px) {
	.sp {
		display: none !important;
	}
}
@media screen and (max-width: 768px) {
	.pc {
		display: none !important;
	}
}


/*  ----------------------------------------------------------

fixed

----------------------------------------------------------  */
#fixed {
    position: fixed;
	z-index: 999;
	bottom: 1rem;
	right: 1rem;	
}
#fixed li {
	width: 6rem;
}
#fixed li:not(:last-child) {
	margin-bottom: 0.8rem;
}



/*  ----------------------------------------------------------

link

----------------------------------------------------------  */
a {
    text-decoration: none;
    -webkit-transition: 0.3s ease-in-out;  
    -moz-transition: 0.3s ease-in-out;  
    -o-transition: 0.3s ease-in-out;  
    transition: 0.3s ease-in-out; 
}
a.line {
	text-decoration: underline;
}
a:hover.line {
	text-decoration: none;
}
a:hover {
    opacity: 0.5;
} 
@media screen and (min-width: 769px) {
    a[href^="tel:"] {
        pointer-events: none;
    }
}
@media screen and (max-width: 768px) {
    a[href^="tel:"] {
        text-decoration: underline;
    }
}



/*  ----------------------------------------------------------

class

----------------------------------------------------------  */
/* margin */
.mb-10 { 
	margin-bottom: 1rem !important;
}
.mb-15 {
	margin-bottom: 1.5rem !important;
}
.mb-20 {
	margin-bottom: 2.0rem !important;
}
.mb-25 {
	margin-bottom: 2.5rem !important;
}
.mb-30 {
	margin-bottom: 3.0rem !important;
}
.mb-35 {
	margin-bottom: 3.5rem !important;
}
.mb-40 {
	margin-bottom: 4.0rem !important;
}
.mb-45 {
	margin-bottom: 4.5rem !important;
}
.mb-50 {
	margin-bottom: 5.0rem !important;
}
.mb-55 {
	margin-bottom: 5.5rem !important;
}
.mb-60 {
	margin-bottom: 6.0rem !important;
}
.mb-65 {
	margin-bottom: 6.5rem !important;
}
.mb-70 {
	margin-bottom: 7.0rem !important;
}
.mb-75 {
	margin-bottom: 7.5rem !important;
}
.mb-80 {
	margin-bottom: 8.0rem !important;
}
.mb-85 {
	margin-bottom: 8.5rem !important;
}
.mb-90 {
	margin-bottom: 9.0rem !important;
}
.mb-95 {
	margin-bottom: 9.5rem !important;
}
.mb-100	{
	margin-bottom: 10.0rem !important;
}



/*  ----------------------------------------------------------

fade

----------------------------------------------------------  */
@-webkit-keyframes fadeUp {
	0% {
		opacity: 0;
		-webkit-transform: translateY(30px);
		transform: translateY(30px);
	}
	100% {
		opacity: 1;
		-webkit-transform: translateY(0);
		transform: translateY(0);
	}
}
@-moz-keyframes fadeUp {
	0% {
		opacity: 0;
		-moz-transform: translateY(30px);
		transform: translateY(30px);
	}
	100% {
		opacity: 1;
		-moz-transform: translateY(0);
		transform: translateY(0);
	}
}
@-ms-keyframes fadeUp {
	0% {
		opacity: 0;
		-ms-transform: translateY(30px);
		transform: translateY(30px);
	}
	100% {
		opacity: 1;
		-ms-transform: translateY(0);
		transform: translateY(0);
	}
}
@keyframes fadeUp {
	0% {
		opacity: 0;
		transform: translateY(20px);
	}
	100% {
		opacity: 1;
		transform: translateY(0);
	}
}
.fadeUp {
    -webkit-animation: fadeUp 0.6s ease;
    -moz-animation: fadeUp 0.6s ease;
	-ms-animation: fadeUp 0.6s ease;
    animation: fadeUp 0.6s ease;
    -webkit-animation-fill-mode: both;
    -moz-animation-fill-mode: both;
	-ms-animation-fill-mode: both;
    animation-fill-mode: both
}
.fade {
	opacity: 0;
}
.delay-1 {
	animation-delay: 0.2s;
	-moz-animation-delay: 0.2s;
	-webkit-animation-delay: 0.2s;
	-o-animation-delay: 0.2s;
}
.delay-2 {
	animation-delay: 0.35s;
	-moz-animation-delay: 0.35s;
	-webkit-animation-delay: 0.35s;
	-o-animation-delay: 0.35s;
}
.delay-3 {
	animation-delay: 0.5s;
	-moz-animation-delay: 0.5s;
	-webkit-animation-delay: 0.5s;
	-o-animation-delay: 0.5s;
}
.delay-4 {
	animation-delay: 0.65s;
	-moz-animation-delay: 0.65s;
	-webkit-animation-delay: 0.65s;
	-o-animation-delay: 0.65s;
}
.delay-5 {
	animation-delay: 0.8s;
	-moz-animation-delay: 0.8s;
	-webkit-animation-delay: 0.8s;
	-o-animation-delay: 0.8s;
}