@charset "utf-8";

*,
*::before,
*::after {
	box-sizing: border-box;
}

* {
	margin: 0;
}

html {
	-moz-text-size-adjust: none;
	-webkit-text-size-adjust: none;
	text-size-adjust: none;
}

:is(ul, ol)[class] {
	list-style: '';
	margin: 0;
	padding: 0;
}

h1,
h2,
h3,
h4,
h5,
h6 {
	line-height: 1.1;
}

button,
input,
label {
	line-height: 1.1;
}

a[class] {
	color: currentColor;
	text-decoration: none;
}

a:not([class]) {
	color: #3666cb;
	text-decoration-skip-ink: auto;
}

img,
picture,
video,
canvas,
svg {
	display: block;
	max-width: 100%;
}

img {
	height: auto;
}

input,
button,
textarea,
select {
	font: inherit;
}

button:not(disabled) {
	cursor: pointer;
}

p {
	line-height: 1.5;
}

a,
button {
	-webkit-tap-highlight-color: transparent;
}

iframe,
iframe:focus {
	outline: none;
}

table {
	border-collapse: collapse;
}

td,
math,
time[datetime*=':'] {
	font-variant-numeric: tabular-nums lining-nums;
}

:root {
	--clr-neutral-100: #fff;
	--clr-neutral-200: #efefef;
	--clr-neutral-300: #eaeaea;
	--clr-neutral-400: #ededff;
	--clr-neutral-500: #edf5fc;
	--clr-neutral-600: #d2d2d2;
	--clr-neutral-700: #d0f0ee;
	--clr-neutral-800: #999;
	--clr-neutral-900: #333;

	--clr-primary: #00b7b7;
	--clr-secondary: #fa5a32;
	--clr-yellow: #fce919;

	--clr-background: #f2f2f2;

	--clr-border-400: #aaa;
	--clr-border-500: #ccc;
	--clr-border-600: #666;

	--clr-link: #2680ea;
	--clr-faq-answer: #d20015;

	--clr-light-green: #005c5c;
	--clr-lightgreen-100: #f8fafa;
	--clr-lightgreen-200: #e8f7f2;

	--clr-light-orange: #fa5a32;
	--clr-lightorange-200: #fef2ea;

	--font-primary: 'Noto Sans JP', 'Helvetica', Arial,
		'Hiragino Kaku Gothic ProN', 'ヒラギノ角ゴ Pro W3', 'メイリオ',
		'ＭＳ Ｐゴシック', 'Osaka‐等幅', sans-serif;
	--font-secondary: 'Roboto', -apple-system, system-ui, sans-serif;
}

html {
	scroll-behavior: smooth;
}

body {
	line-height: 1.5;
	color: var(--clr-neutral-900);
	font-family: var(--font-primary);
	font-size: var(--fs-16);
	font-weight: 400;
	background-color: var(--clr-background);
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
	letter-spacing: -0.0625rem;
}

body.is-hamburger-open {
	overflow: hidden;
}

.jp {
	font-family: var(--font-primary);
}

.en {
	font-family: var(--font-secondary);
}

/* Colors */
.bg-white {
	background-color: var(--clr-neutral-100);
}

.clr-white {
	color: var(--clr-neutral-100);
}

.clr-primary {
	color: var(--clr-primary);
}

.bg-primary {
	background-color: var(--clr-primary);
}

.clr-secondary {
	color: var(--clr-secondary);
}

.clr-light-green {
	color: var(--clr-light-green);
}

.clr-light-orange {
	color: var(--clr-light-orange);
}

.clr-yellow {
	color: var(--clr-yellow);
}

.bg-light-green {
	background-color: var(--clr-light-green);
}

.bg-light-green1 {
	background-color: var(--clr-lightgreen-100);
}

.bg-light-green2 {
	background-color: var(--clr-lightgreen-200);
}

.bg-light-orange {
	background-color: var(--clr-light-orange);
}

.bg-light-orange2 {
	background-color: var(--clr-lightorange-200);
}

.sec-ttl img {
	display: inline;
}

.line-height-2 {
	line-height: 2;
}

.line-height-1-8 {
	line-height: 1.8;
}

/* Layout */
.sec-wrap {
	--max-width: 68.75rem;
	--padding: var(--space-20);

	width: min(var(--max-width), calc(100% - var(--padding)));
	margin-inline: auto;
}

.sec-wrap.wrap-1120 {
	--max-width: 70rem;
	--padding: var(--space-40);
}

.sec-padding {
	padding-block: var(--space-70) var(--space-120);
}

.sec-sm-padding {
	padding-block: var(--space-70);
}

/* Main Header */
.main-header {
	display: flex;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	padding: var(--space-20) var(--space-60);
	z-index: 9999;
	align-items: center;
	justify-content: space-between;
	background-color: transparent;
	transition: 0.3s;
}

.main-header.scrolled {
	background-color: var(--clr-neutral-100);
	padding-block: var(--space-10);
}

.main-header.scrolled .logo-link img {
	width: 11.8125rem;
	transition: 0.3s;
}

.main-header .logo-link {
	z-index: 801;
}

.main-header .header-nav {
	display: flex;
	font-size: var(--fs-16);
	font-weight: 700;
	align-items: center;
	justify-content: end;
	gap: var(--space-30);
}

.main-header .header-nav .en {
	font-weight: 600;
}

.header-nav .header-nav-list {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-40);
}

.sec-wrap.sub-menu-wrap {
	--max-width: 60rem;
}

.header-nav .sub-menu-inner {
	position: absolute;
	top: 100%;
	left: 0;
	width: 100%;
	visibility: hidden;
	transform: translateY(-2em);
	z-index: 999;
	opacity: 0;
	background-color: var(--clr-neutral-100);
	padding-block: var(--space-70) var(--space-100);
	transition: all 0.5s;
}

.js-nav-sub-trigger:hover .sub-menu-inner {
	visibility: visible;
	box-shadow: 0px 50px 50px rgba(0, 0, 0, 0.1);
	transform: translateY(0%);
	z-index: 1;
	opacity: 1;
}

.header-nav .sub-menu-inner .attr-ttl {
	line-height: 1.6;
}

.header-nav .sub-menu-inner .header-nav-sub-list {
	display: flex;
	margin-top: var(--space-50);
	gap: var(--space-120);
}

.header-nav .sub-menu-inner .header-nav-sub-list .header-nav-sub-link {
	padding-bottom: var(--space-20);
	gap: var(--space-30);
	letter-spacing: 0.3em;
	border-bottom: 1px solid #707070;
}

.header-nav .sub-menu-inner .header-nav-sub-list .header-nav-sub-link:is(:hover, :focus-visible, :active) {
	color: var(--clr-neutral-900);
}

nav>* {
	font-weight: 700;
	text-transform: uppercase;
}

.header-nav-link {
	display: inline-block;
	padding-block: var(--space-10);
}

.header-nav .btn-contact {
	display: flex;
	width: 8.75rem;
	height: 2.25rem;
	margin-left: var(--space-10);
	padding: 0.5rem var(--space-40);
	align-items: center;
	justify-content: center;
}

:is(.header-nav, .hamburger-menu) .btn-contact::after {
	content: none;
}

:is(.nav-link, .policy-link) {
	transition: color 0.3s;
}

textarea {
	width: 31.25rem;
	padding: var(--space-10);
}

@media (hover: hover) {

	:is(.nav-link, .policy-link):not(.btn-contact):is(:hover,
		:focus-visible,
		:active) {
		color: var(--clr-primary);
		text-decoration: underline;
	}

	.btn-contact:is(:hover, :focus-visible, :active) {
		border-color: var(--btn-bg-clr);
		color: var(--btn-bg-clr);
		background-color: var(--btn-font-clr);
	}
}

/* Plus Icon */
.header-nav-link.js-nav-sub-parent {
	display: flex;
	position: relative;
	align-items: center;
	gap: 0.3125rem;
	cursor: default;
}

/* Add a blank space below nav link to keep hovering */
.header-nav-link.js-nav-sub-parent::after {
	position: absolute;
	top: 100%;
	left: 0;
	width: 100%;
	height: 1.8125rem;
	content: '';
}

.plus-icon {
	display: block;
	position: relative;
	width: var(--space-20);
	height: var(--space-20);
	border: 1px solid var(--clr-neutral-900);
	border-radius: 50%;
	flex-shrink: 0;
}

.plus-icon::before,
.plus-icon::after {
	display: block;
	position: absolute;
	top: 0;
	right: 0;
	bottom: 0;
	left: 0;
	width: .5rem;
	height: .0938rem;
	margin: auto;
	border-radius: 5px;
	content: '';
	background-color: #202733;
	-webkit-transition: all 0.3s;
	transition: all 0.3s;
}

.plus-icon::after {
	-webkit-transform: rotate(90deg);
	transform: rotate(90deg);
}

.main-header.header-bg-white {
	background-color: var(--clr-neutral-100) !important;
}

.main-header .js-nav-sub-trigger:hover .plus-icon::after {
	-webkit-transform: rotate(180deg);
	transform: rotate(180deg);
}

.main-header .js-nav-sub-trigger:hover .plus-icon::before {
	-webkit-transform: rotate(90deg);
	transform: rotate(90deg);
	opacity: 0;
}

.hamburger-menu {
	position: fixed;
	left: 0;
	visibility: hidden;
	transform: translateX(100%);
	opacity: 0;
}

.hamburger-btn {
	display: none;
}

.is-hamburger-open .hamburger-btn span:nth-child(1) {
	-webkit-animation: line01-open 1s forwards;
	animation: line01-open 1s forwards;
}

.is-hamburger-open .hamburger-btn span:nth-child(2) {
	-webkit-animation: line02-open 1s forwards;
	animation: line02-open 1s forwards;
}

.is-hamburger-open .hamburger-btn span:nth-child(3) {
	-webkit-animation: line03-open 1s forwards;
	animation: line03-open 1s forwards;
}

:is(.nav-link, .hamburger-btn):focus-visible {
	outline: 2px solid var(--clr-border-600);
	outline-offset: 5px;
	outline-style: dotted;
}

.main-header .btn-login {
	padding: var(--space-10) var(--space-20);
	border: 1px solid var(--clr-primary);
	border-radius: 100vw;
	color: var(--clr-neutral-100);
	background-color: var(--clr-primary);
}

.main-header .btn-login:hover {
	color: var(--clr-primary);
	background-color: var(--clr-neutral-100);
}

.main-header .btn-logout {
	padding: var(--space-10) var(--space-20);
	border: 1px solid var(--clr-secondary);
	border-radius: 100vw;
	color: var(--clr-neutral-100);
	background-color: var(--clr-secondary);
}

.main-header .btn-logout:hover {
	color: var(--clr-secondary);
	background-color: var(--clr-neutral-100);
}

/* Pagination styles */
.pagi-circle-svg {
	fill: #aaa;
	transition: fill 0.3s;
}

.posts-pagination .page-numbers {
	padding-inline: var(--space-5);
	transition: color 0.3s;
}

.posts-pagination a.page-numbers:hover {
	color: var(--clr-primary);
}

.posts-pagination .page-numbers.current {
	color: var(--clr-primary);
}

.posts-pagination :is(.prev, .next):hover .pagi-circle-svg {
	fill: var(--clr-primary);
}

.info-section {
	max-width: 55rem;
	margin: 0 auto;
	padding: var(--space-60) 0;
	justify-content: space-between;
	align-items: center;
}

.footer-bottom {
	padding: var(--space-30) var(--space-10) var(--space-50);
	font-size: var(--fs-12);
	background-color: #EFEFEF;
	letter-spacing: 0.3px;
}

.footer-copyright ul {
	margin: 0 0 var(--space-15);
	font-size: var(--fs-14);
	flex-wrap: wrap;
}

.footer-copyright li:not(:first-child)::before {
	margin: 0 var(--space-5);
	content: "/";
}

.stripe-gray {
	background-image: linear-gradient(-45deg, #fff 25%, #f3f3f3 25%, #f3f3f3 50%, #fff 50%, #fff 75%, #f3f3f3 75%, #f3f3f3);
	background-size: 6px 6px;
}

.info-link {
  display: flex;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 15px;
  z-index: 999;
  z-index: -1;
  opacity: 0;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-45);
  background-color: var(--clr-neutral-900);
  transition: opacity .5s ease;
}

.info-link.active {
  opacity: 1;
}

.info-link .btn-contact {
  line-height: 1;
  padding: var(--space-15) var(--space-50);
  border-radius: 10px;
  box-shadow: 3px 3px 0px #D6410A;
  font-weight: 700;
}

@media (max-width: 70em) {
	.main-header .header-nav {
		display: none;
	}

	.is-hamburger-open .main-header {
		background-color: var(--clr-neutral-100) !important;
	}

	/* Hamburger Navigation */
	.hamburger-menu {
		width: 100%;
		height: 100%;
		overflow: auto;
		transform: translateX(100%);
		text-align: center;
		z-index: 9999;
		background-color: var(--clr-neutral-100);
		transform-origin: right center;
		will-change: transform;
		transition: transform 0.3s ease-in-out, opacity 0.3s 0.1s,
			visibility 0.3s;
	}

	.is-hamburger-open .hamburger-menu {
		visibility: visible;
		padding-top: var(--space-50);
		transform: none;
		opacity: 1;
	}

	.hamburger-menu .hamburger-menu-list {
		display: flex;
		overflow: hidden;
		padding-bottom: 7.5rem;
		align-items: start;
		flex-direction: column;
	}

	.hamburger-menu .hamburger-menu-item {
		width: 100%;
	}

	.hamburger-menu-sub-list {
		display: none;
	}

	.hamburger-menu-sub-item {
		padding-bottom: var(--space-20);
		padding-left: var(--space-20);
		font-size: var(--fs-16);
		text-align: left;
	}

	.hamburger-menu .hamburger-menu-link {
		font-size: var(--fs-14);
		font-weight: bold;
		text-align: center;
	}

	.hamburger-menu .hamburger-menu-item {
		position: relative;
	}

	.hamburger-menu .hamburger-menu-item:after {
		position: absolute;
		top: 50%;
		right: .8125rem;
		width: 0;
		height: 0;
		border-color: transparent transparent transparent var(--clr-primary);
		transform: translateY(-50%);
		content: "";
		border-style: solid;
		border-width: 5px 0 5px 6px;
	}

	.hamburger-menu .hamburger-menu-link:not(.btn-contact) {
		display: block;
		padding-block: var(--space-15);
	}

	.hamburger-menu-link.js-nav-sub-trigger {
		position: relative;
	}

	.hamburger-menu-link .header-nav-link {
		justify-content: space-between;
		padding-block: 0;
	}

	.hamburger-menu-link.js-nav-sub-trigger.nav-sub-open .plus-icon::after {
		-webkit-transform: rotate(180deg);
		transform: rotate(180deg);
	}

	.hamburger-menu-link.js-nav-sub-trigger.nav-sub-open .plus-icon::before {
		-webkit-transform: rotate(90deg);
		transform: rotate(90deg);
		opacity: 0;
	}

	.hamburger-menu .hamburger-menu-link.btn-contact {
		max-width: 100%;
		margin-top: var(--space-50);
		padding: var(--space-10) var(--space-45);
		font-size: var(--fs-14);
	}

	.hamburger-menu .hamburger-menu-item:not(:last-child) {
		border-bottom: 1px solid var(--clr-primary);
	}

	.hamburger-btn {
		display: block;
		position: relative;
		top: -0.1875rem;
		width: 2rem;
		margin: 0;
		padding: 0;
		border: none;
		border: none;
		border-radius: 100vw;
		place-content: center;
		appearance: none;
		background-color: transparent;
		-webkit-transition: all 0.3s;
		transition: all 0.3s;
	}

	.hamburger-btn span {
		display: inline-block;
		position: absolute;
		left: 0;
		width: 100%;
		height: .3125rem;
		background-color: var(--clr-primary);
	}

	.is-hamburger-open .hamburger-btn span:nth-child(1) {
		-webkit-transform: rotate(-45deg);
		transform: rotate(-45deg);
	}

	.is-hamburger-open .hamburger-btn span:nth-child(2) {
		opacity: 0;
	}

	.is-hamburger-open .hamburger-btn span:nth-child(3) {
		-webkit-transform: rotate(45deg);
		transform: rotate(45deg);
	}

	.hamburger-btn span:nth-child(1) {
		animation: line01 1s forwards;
	}

	.hamburger-btn span:nth-child(2) {
		top: .125rem;
		-webkit-animation: line02 1s forwards;
		animation: line02 1s forwards;
	}

	.hamburger-btn span:nth-child(3) {
		animation: line03 1s forwards;
	}

	.main-header {
		padding: var(--space-10);
		z-index: 99999;
	}

	.hamburger-wrap {
		right: var(--space-20);
		margin-top: 1.625rem;
		z-index: 1000;
	}

	.hamburger-menu .hamburger-menu-left {
		padding-right: 0;
	}

	.info-section {
		flex-direction: column;
		gap: var(--space-40);
	}
}

@media(max-width: 48rem) {
	.main-header .logo-link img {
		width: 10.5rem;
	}

	.sec-padding, .sec-sm-padding {
		padding-block: var(--space-40);
	}

	.image-box a img {
		width: 4.5625rem;
	}
}

@-webkit-keyframes line01 {
	0% {
		top: calc(50% - 2.5px);
		transform: rotate(45deg);
	}

	50% {
		top: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: 0;
	}
}

@keyframes line01 {
	0% {
		top: calc(50% - 2.5px);
		transform: rotate(45deg);
	}

	50% {
		top: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: 9px;
	}
}

@-webkit-keyframes line02 {
	0% {
		opacity: 0;
	}

	50% {
		opacity: 0;
	}

	100% {
		top: 2px;
		opacity: 1;
	}
}

@keyframes line02 {
	0% {
		opacity: 0;
	}

	50% {
		opacity: 0;
	}

	100% {
		opacity: 1;
	}
}

@-webkit-keyframes line03 {
	0% {
		bottom: calc(50% - 2.5px);
		transform: rotate(-45deg);
	}

	50% {
		bottom: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: auto;
		bottom: 0;
	}
}

@keyframes line03 {
	0% {
		bottom: calc(50% - 2.5px);
		transform: rotate(-45deg);
	}

	50% {
		bottom: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: auto;
		bottom: 0;
	}
}

@-webkit-keyframes line01-open {
	0% {
		top: 0;
	}

	50% {
		top: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: calc(50% - 2.5px);
		transform: rotate(45deg);
	}
}

@keyframes line01-open {
	0% {
		top: 0;
	}

	50% {
		top: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		top: calc(50% - 2.5px);
		transform: rotate(45deg);
	}
}

@-webkit-keyframes line02-open {
	0% {
		opacity: 1;
	}

	50% {
		opacity: 0;
	}

	100% {
		opacity: 0;
	}
}

@keyframes line02-open {
	0% {
		opacity: 1;
	}

	50% {
		opacity: 0;
	}

	100% {
		opacity: 0;
	}
}

@-webkit-keyframes line03-open {
	0% {
		top: auto;
		bottom: 0;
	}

	50% {
		bottom: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		bottom: calc(50% - 2.5px);
		transform: rotate(-45deg);
	}
}

@keyframes line03-open {
	0% {
		top: auto;
		bottom: 0;
	}

	50% {
		bottom: calc(50% - 2.5px);
		transform: rotate(0);
	}

	100% {
		bottom: calc(50% - 2.5px);
		transform: rotate(-45deg);
	}
}