:root {
	--color-primary: #01723C;
	/* --color-secondary: ; */
	--color-black: #000000;
	--color-white: #ffffff;
	--font-bace: "Noto Sans JP", sans-serif;
	--font-sub: "Noto Serif JP", serif;
	--font-bosco: "Kaisei Decol", serif;
}

html {
	font-size: 62.5%;
	color: var(--color-black);
	scroll-behavior: smooth;
}

body {
	font-size: 1.0rem;
	font-family: var(--font-bace);
	font-weight: 400;
	color: var(--color-black);
	line-height: 1.5;
	background-color: var(--color-white);
	opacity: 0;
	animation: bodyFadeIn 0.6s ease-out forwards;
}

/* SPメニュー開時はbodyのスクロールを無効化 */
body.is-nav-open {
	overflow: hidden;
}


@keyframes bodyFadeIn {
	to {
		opacity: 1;
	}
}

a {
	display: inline-block;
	color: inherit;
	cursor: pointer;
}

img {
	width: 100%;
	height: auto;
}

.pc-only {
	display: none;
}

@media screen and (min-width: 768px) {
	.pc-only {
		display: block;
	}
}

.sp-only {
	display: block;
}

@media screen and (min-width: 768px) {
	.sp-only {
		display: none;
	}
}

.text-inline-block {
	display: inline-block;
}

/* BOSCOフォント */
.text-bosco {
	font-size: 1em;
	font-weight: 400;
	font-family: var(--font-bosco);
	letter-spacing: 0.2em;
}

/* 汎用フェードイン */
.js-fade {
	opacity: 0;
	transition: opacity 0.7s ease;
}

.js-fade.is-inview {
	opacity: 1;
}

/* インナー */
.common-inner {
	max-width: min(100%, 64rem);
	margin: 0 auto;
	padding: 0 2rem;
	/* container query を有効化 */
	container-type: inline-size;
}

@media screen and (min-width: 768px) {
	.common-inner {
		max-width: min(100%, 132rem);
		padding: 0 4rem;
	}
}

/* --------------------------------
/* ボタン
/*-------------------------------- */
.button-arrow {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding-block: 0.8rem;
	padding-inline: 2.5rem 2.1rem;
	background-color: var(--color-primary);
	color: var(--color-white);
	border: 0.2rem solid var(--color-primary);
	border-radius: 0.7rem;
	font-size: 1.2rem;
	font-weight: 700;
	cursor: pointer;
	text-decoration: none;
	transition: opacity 0.3s ease;
}

@media screen and (min-width: 768px) {
	.button-arrow {
		justify-content: center;
		gap: 1.3rem;
		width: 24.5rem;
		font-size: 1.8rem;
		padding-block: 1.6rem 1.4rem;
		padding-inline: 1rem;
		border-radius: 10px;
	}
}

.button-arrow--white {
	color: var(--color-primary);
	border: 2px solid var(--color-primary);
	background-color: var(--color-white);

}

.button-arrow--white:hover,
.button-arrow--white:focus {
	opacity: 0.7;
}

.button-arrow--green {
	background-color: var(--color-primary);
	color: var(--color-white);
	border: 2px solid var(--color-white);
}

.button-arrow--green:hover,
.button-arrow--green:focus {
	opacity: 0.7;
}

.button-arrow-text {
	display: inline-block;
}

.button-arrow-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 1em;
	aspect-ratio: 1;
	flex-shrink: 0;
}

.button-arrow-icon svg {
	width: 100%;
	height: 100%;
	display: block;
}

/* -------------------------------- */
/* 見出しブロック */
/* -------------------------------- */

.heading-block {
	text-align: center;
	color: var(--color-primary);
}

.heading-block__title {
	font-size: 3.4rem;
	font-weight: 700;
	font-family: var(--font-sub);
	line-height: 1.4;
}

@media screen and (min-width: 768px) {
	.heading-block__title {
		font-size: clamp(4rem, 4vw, 6rem);
	}
}

.text-small {
	font-size: 0.83em;
	font-weight: 400;
}

@media screen and (min-width: 768px) {
	.heading-block__title .pc-only {
		display: inline-block;

	}
}

.heading-block__lead {
	font-weight: 600;
	line-height: 1.5;
}

.heading-block__lead--jp {
	font-size: 1.6rem;
	margin-top: 0.8rem;
}

@media screen and (min-width: 768px) {
	.heading-block__lead--jp {
		font-size: clamp(1.8rem, 1.4vw, 2.2rem);
		letter-spacing: 0.02em;
		margin-top: 0.9rem;
	}
}

.heading-block__lead--en {
	font-size: 1.56rem;
	margin-top: 0.8rem;
}

@media screen and (min-width: 768px) {
	.heading-block__lead--en {
		font-size: clamp(1.8rem, 1.4vw, 2.2rem);
		margin-top: 0.9rem;
	}
}

/* -------------------------------- */
/* logo(header,footer共通)
/* -------------------------------- */
.logo {
	transition: opacity 0.3s ease;
}

.logo:hover,
.logo:focus {
	opacity: 0.7;
}

/* -------------------------------- */
/* header
/* -------------------------------- */

@media screen and (min-width: 768px) {
	.header-pc {
		display: block;
	}

	.header-sp {
		display: none;
	}
}

.header {
	width: 100%;
	position: sticky;
	top: 0;
	z-index: 1000;
	background: var(--color-white);
}

/* PC版ヘッダー */
.header-pc {
	display: none;
}

@media screen and (min-width: 768px) {
	.header-pc {
		display: block;
	}
}

.header-pc__inner {
	max-width: 132rem;
	margin: 0 auto;
	padding: 0 2rem;
	display: flex;
	gap: 4rem;
	align-items: center;
	justify-content: space-between;
	height: 9.3rem;
}

@media screen and (min-width: 1024px) {
	.header-pc__inner {
		padding: 0 4rem;
	}
}

.header-pc__logo {
	width: 7.8rem;
}

.header-pc__nav {
	flex: 1;
	padding-block: 4rem 0;
}

@media screen and (min-width: 1024px) {
	.header-pc__nav {
		padding-left: 0.8rem;
	}
}

.header-pc__nav ul {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 4.5%;
}

@media screen and (min-width: 1024px) {
	.header-pc__nav ul {
		gap: 5.7%;
	}
}

.header-pc__nav a {
	position: relative;
	font-size: 1.2rem;
	font-weight: 700;
	transition: color 0.3s ease;
	padding: 0.5rem 0;
	display: block;
}

.header-pc__nav a::after {
	content: '';
	position: absolute;
	left: 50%;
	bottom: -1.3rem;
	width: 5.2rem;
	height: 0.6rem;
	transform: translateX(-50%);
	background-color: var(--color-primary);
	clip-path: inset(0 100% 0 0);
	transition: clip-path .3s ease;
}

.header-pc__nav a:hover,
.header-pc__nav a:focus-visible {
	color: var(--color-primary);
}

.header-pc__nav a:is(:hover, :focus-visible)::after {
	clip-path: inset(0 0 0 0);
}

/* SP版ヘッダー */
.header-sp {
	display: block;
}

@media screen and (min-width: 768px) {
	.header-sp {
		display: none;
	}
}

.header-sp__inner {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1rem 2rem;
	height: 6.2rem;
	position: relative;
}

.header-sp__logo {
	display: flex;
	justify-content: center;
	width: 5rem;
}

/* ハンバーガーメニューボタン */
.hamburger-menu {
	cursor: pointer;
	display: flex;
	gap: 0.5rem;
	flex-direction: column;
	justify-content: space-around;
	position: fixed;
	top: 2.3rem;
	right: 1.5rem;
	z-index: 1001;
}

.hamburger-line {
	width: 2rem;
	height: 0.2rem;
	background-color: var(--color-primary);
	border-radius: 0.2rem;
	transition: all 0.3s ease;
	transform-origin: center;
}

/* ハンバーガーメニューが開いた時のアニメーション */
.hamburger-menu.active .hamburger-line:nth-child(1) {
	transform: translateY(0.7rem) rotate(45deg);
}

.hamburger-menu.active .hamburger-line:nth-child(2) {
	opacity: 0;
	transform: translateX(-1rem);
}

.hamburger-menu.active .hamburger-line:nth-child(3) {
	transform: translateY(-0.7rem) rotate(-45deg);
}

/* SPナビゲーションメニュー（gridで開閉） */
.sp-nav-menu {
	position: fixed;
	top: 6.2rem;
	left: 0;
	display: grid;
	grid-template-rows: 0fr;
	width: 100%;
	background: var(--color-white);
	z-index: 1000;
	transition: grid-template-rows 0.4s ease-in-out;
}

/* 開いた状態 */
.sp-nav-menu.active {
	grid-template-rows: 1fr;
}

.sp-nav-menu__inner {
	height: 100%;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
}

/* 中央：濃い緑エリア・ナビ＋SNS */
.sp-nav-menu__nav {
	position: relative;
	background: var(--color-primary);
	padding: 3.7rem 2rem 3.9rem;
	overflow: visible;
}

.sp-nav-menu__nav::before {
	content: '';
	position: absolute;
	bottom: 0;
	right: 0;
	z-index: 0;
	width: 41.6vw;
	aspect-ratio: 319/375;
	background-image: url('../images/sp-nav-menu_bg.svg');
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
	pointer-events: none;
}

.sp-nav-menu__links {
	position: relative;
	z-index: 1;
}

.sp-nav-menu__links ul {
	list-style: none;
	margin: 0;
	padding: 0;
}

.sp-nav-menu__links a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 2rem 0;
	color: var(--color-white);
	text-decoration: none;
	font-size: 1.56rem;
}

.sp-nav-menu__links a::after {
	content: '';
	display: block;
	width: 0.6rem;
	height: 1.08rem;
	margin-left: 0.5rem;
	flex-shrink: 0;
	background-color: currentColor;
	mask-image: url('../images/icon_chevron.svg');
	mask-size: contain;
	mask-repeat: no-repeat;
	mask-position: center;
	-webkit-mask-image: url('../images/icon_chevron.svg');
	-webkit-mask-size: contain;
	-webkit-mask-repeat: no-repeat;
	-webkit-mask-position: center;
}

.sp-nav-menu__sns {
	position: relative;
	z-index: 1;
	text-align: center;
	margin-top: 7.8rem;
}

.sp-nav-menu__sns ul {
	display: flex;
	justify-content: center;
	gap: 1.6rem;
	list-style: none;
	padding: 0;
}

.sp-nav-menu__sns ul a {
	display: block;
}

.sp-nav-menu__sns a img {
	width: 2.9rem;
	aspect-ratio: 1;
	display: block;
	/* アイコンを白にする */
	filter: brightness(0) invert(1); 
}

.sp-nav-menu__sns--facebook a img {
	width: 2.7rem;
}

.sp-nav-menu__sns--youtube a img {
	width: 3.2rem;
}

.sp-nav-menu__oilio {
	text-align: center;
	margin-top: 0.7rem;
}

.sp-nav-menu__oilio a {
	color: var(--color-white);
	text-decoration: none;
	font-size: 1rem;
	transition: opacity 0.3s ease;
}

.sp-nav-menu__oilio a:hover {
	opacity: 0.7;
}

/* --------------------------------
/* slider
/*-------------------------------- */

.slider {
	overflow: hidden;
	width: 100%;
}

.slider__track {
	display: flex;
	width: max-content;
	animation: slider 40s linear infinite;
}

.slider__item {
	flex: 0 0 auto;
}

.slider__item img {
	width: 100%;
	display: block;
}

@keyframes slider {
	0% {
		transform: translateX(0);
	}

	100% {
		transform: translateX(-50%);
	}
}

/* --------------------------------
/* online-shop
/*-------------------------------- */

.online-shop {
	color: var(--color-white);
	padding-block: 4.5rem 5.1rem;
	background-color: var(--color-primary);
	background-image: url('../images/online-shop_bg_sp.svg');
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

@media screen and (min-width: 768px) {
	.online-shop {
		padding-block: 2.6rem 6rem;

		background-image: url('../images/online-shop_bg_pc.svg');
	}
}

.online-shop__content {
	display: flex;
	flex-direction: column;
	align-items: center;
}

@media screen and (min-width: 768px) {
	.online-shop__content {
		flex-direction: row;
		align-items: center;
		gap: 4rem;
	}
}

.online-shop__body {
	order: 1;
	display: contents;
}

@media screen and (min-width: 768px) {
	.online-shop__body {
		order: 1;
		display: flex;
		flex-direction: column;
		flex: 1;
		padding-top: 2.2rem;
	}
}

.online-shop__title {
	order: 1;
	font-size: 2rem;
	font-weight: 700;
	line-height: 1.6;
	text-align: center;
}

@media screen and (min-width: 768px) {
	.online-shop__title {
		order: 1;
		font-size: 3.2rem;
		line-height: 1.6;
		text-align: left;
	}
}

.online-shop__text {
	order: 2;
	font-size: 1.2rem;
	font-weight: 400;
	line-height: 1.8;
	margin-top: 0.5rem;
	text-align: center;
}

@media screen and (min-width: 768px) {
	.online-shop__text {
		order: 2;
		font-size: 1.4rem;
		line-height: 1.6;
		margin-top: 0.5rem;
		text-align: left;
	}
}

.online-shop__image {
	order: 3;
	width: 58%;
	margin-top: 3.2rem;
}

@media screen and (min-width: 768px) {
	.online-shop__image {
		order: 2;
		width: 33%;
	}
}

.online-shop__button {
	order: 4;
	margin-top: 2.2rem;
}

@media screen and (min-width: 768px) {
	.online-shop__button {
		order: 3;
		margin-top: 4.2rem;
	}

	.online-shop__button .button-arrow {
		width: 18rem;
	}
}

/* --------------------------------
/* footer
/*-------------------------------- */
.footer {
	background-color: #F2F2F2;
}

.footer__content {
	padding-block: 3.8rem 3.9rem;
}

@media screen and (min-width: 768px) {
	.footer__content {
		padding-block: 5.3rem 3.2rem;
	}
}

.footer__nav ul {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	column-gap: 10%;
	row-gap: 1.5rem;
}

@media screen and (min-width: 768px) {
	.footer__nav ul {
		column-gap: 6.3%;
		row-gap: 1rem;
	}
}

.footer__nav ul li a {
	color: var(--color-primary);
	font-size: 1.1rem;
	font-weight: 700;
	transition: opacity 0.3s ease;
}

@media screen and (min-width: 768px) {
	.footer__nav ul li a {
		font-size: 1.4rem;
	}
}

.footer__nav ul li a:hover,
.footer__nav ul li a:focus {
	opacity: 0.6;
}

@media screen and (min-width: 768px) {
	.footer__nav ul li a {
		font-size: 1.8rem;
	}
}

.footer__logo {
	width: 7.7rem;
	margin-top: 4rem;
	margin-inline: auto;
}

@media screen and (min-width: 768px) {
	.footer__logo {
		width: 12.8rem;
		margin-top: 7rem;
	}
}

.footer-sns ul {
	display: flex;
	justify-content: center;
	gap: 1.7rem;
	margin-top: 2.5rem;
}

@media screen and (min-width: 768px) {
	.footer-sns ul {
		gap: 2rem;
		margin-top: 1rem;
	}
}

.footer-sns ul li a {
	transition: opacity 0.3s ease;
}

.footer-sns ul li a:hover,
.footer-sns ul li a:focus {
	opacity: 0.6;
}

.footer-sns ul li a img {
	width: 2.8rem;
	aspect-ratio: 1;
	filter: brightness(0);
}

@media screen and (min-width: 768px) {
	.footer-sns ul li a img {
		width: 2.8rem;
		margin-top: 3.1rem;
	}
}

.footer__oilio-top {
	text-align: center;
	margin-top: 1.3rem;
}

@media screen and (min-width: 768px) {
	.footer__oilio-top {
		margin-top: 1.5rem;
	}
}

.footer__oilio-top a {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	font-size: 1rem;
	font-weight: 500;
	color: var(--color-primary);
	transition: opacity 0.3s;
}

@media screen and (min-width: 768px) {
	.footer__oilio-top a {
		font-size: 1.2rem;
	}
}

.footer__oilio-top a:hover,
.footer__oilio-top a:focus {
	opacity: 0.7;
}

.footer__oilio-top-icon {
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
}

.footer__oilio-top-icon svg {
	width: 1em;
	aspect-ratio: 9/6.5;
}

.footer__copyright {
	text-align: center;
	padding-block: 0.9rem;
	background-color: var(--color-primary);
}

@media screen and (min-width: 768px) {
	.footer__copyright {
		padding-block: 1.8rem;
	}
}

.footer__copyright small {
	font-size: 0.9rem;
	color: var(--color-white);
}

@media screen and (min-width: 768px) {
	.footer__copyright small {
		font-size: 1.6rem;
		padding-block: 2rem;
	}
}