/* General Styles */
body {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
	color: #333;
	font-family: "Noto Sans JP", sans-serif;
	line-height: 1.6;
}

/* Color Palette based on the document */
:root {
	--primary-green: #037880;
	--secondary-green: #0aa5b0;
	--third-green: #57cbd4;
	--light-green: #93eef5;
	--accent-orange: #f97316;
	--dark-gray: #303536;
	--medium-gray: #c5d3d4;
	--light-gray: #f0f7f7;
	--white: #ffffff;
	--pyramid-base-font: clamp(16px, 1.4vw, 20px);
}

.container {
	max-width: 1100px;
	margin: 0 auto;
	padding: 0 20px;
}

.section-title {
	position: relative;
	margin-bottom: 60px;
	padding-bottom: 15px;
	text-align: center;
	color: var(--dark-gray);
	font-size: 2.2rem;
}

.section-title::after {
	position: absolute;
	bottom: 0;
	left: 50%;
	width: 80px;
	height: 4px;
	content: "";
	transform: translateX(-50%);
	border-radius: 2px;
	background-color: var(--secondary-green);
}

.hidden-pc {
	display: none;
}

/* CTA Button */
.cta-button {
	display: inline-flex;
	align-items: center;
	padding: 12px 24px;

	gap: 10px;
}

.cta-button .cta-icon {
	fill: #fff;
}

.cta-button:hover .cta-icon {
	fill: var(--accent-orange);
}

.cta-icon {
	width: 24px;
	height: 24px;
}

.btn-style6 {
	position: relative;
	z-index: 1;
	overflow: hidden;
	cursor: pointer;
	transition: color 0.3s;
	text-align: center;
	text-decoration: none;
	color: var(--white);
	border: 2px solid var(--accent-orange);
	background-color: var(--accent-orange);
	font-weight: 600;
}

.btn-style6::before {
	position: absolute;
	z-index: -1;
	top: 0;
	left: 0;
	width: 0;
	height: 100%;
	content: "";
	transition: width 0.3s ease;
	background-color: var(--white);
}

.btn-style6:hover {
	color: var(--accent-orange);
}

.btn-style6:hover::before {
	width: 100%;
}

.size-medium {
	padding: 0.75em 1.5em;
	font-size: 1rem;
}

.width-auto {
	width: auto;
}

.radius-medium {
	border-radius: 8px;
}

/* Header */
.header {
	position: fixed;
	z-index: 1000;
	top: 0;
	right: 0;
	left: 0;
	border-bottom: 1px solid #eee;
	background-color: #fff;
	box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
}

.header .container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1200px;
	padding: 8px 20px;
}

.header-content {
	display: flex;
	align-items: center;

	gap: 30px;
}

.logo h1 {
	margin: 0;
	background: radial-gradient(circle, rgba(10, 165, 176, 1) 0%, rgba(1, 90, 180, 1) 100%);
	-webkit-background-clip: text;
	font-size: 1.5rem;

	-webkit-text-fill-color: transparent;
}

.nav {
	display: flex;
	align-items: center;

	gap: 30px;
}

.nav a {
	transition: color 0.3s ease;
	text-decoration: none;
	color: #333;
	font-size: 14px;
	font-weight: 500;
}

.nav a:hover {
	color: var(--primary-green);
}

.header-inquiry {
	display: flex;
	align-items: center;

	gap: 30px;
}

.header-tel {
	position: relative;
	padding-left: 32px;
	text-decoration: none;
	letter-spacing: -0.04em;
	color: var(--secondary-green);
	font-size: 25px;
	font-weight: 700;
}

.header-tel::before {
	position: absolute;
	top: 50%;
	left: 0;
	width: 30px;
	height: 30px;
	content: "";
	transform: translateY(-50%);
	background: url(./img/tel-icon.png) no-repeat center center / contain;
}

.header__open {
	display: none;
}

.drawer-content {
	display: none;
}

/* Hero Section */
.hero {
	padding: calc(50px + 80px) 0 80px;
	transition: opacity 1s ease-out, transform 1s ease-out;
	transform: translateY(20px);
	text-align: center;
	opacity: 0;
	background-image: linear-gradient(to right, rgba(255, 255, 255, 0.9) 20%, rgba(255, 255, 255, 0) 68%), url("img/AIarticle_hero.webp");
	background-repeat: no-repeat;
	background-position: 24% 66px;
	background-size: cover;
}

.hero.loaded {
	transform: translateY(0);
	opacity: 1;
}

.hero-content {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	justify-content: space-between;

	gap: 40px;
}

.hero-text {
	width: 52%;

/* flex: 1; */
	min-width: 300px;
	text-align: center;
}

.hero-title {
	margin-bottom: 20px;
	color: var(--dark-gray);
	font-size: 2.2rem;
	line-height: 1.2;
}

.hero-title_span {
	font-size: 0.8em;
}

.price-highlight-main {
	display: inline-block;
	margin-top: 10px;
	padding: 5px 15px;
	color: var(--dark-gray);
	background: linear-gradient(transparent 75%, var(--secondary-green) 0%);
	font-size: 2.8rem;
}

.hero-subtitle {
	margin-bottom: 30px;
	color: var(--dark-gray);
	font-size: 1.2rem;
	font-weight: 500;
}

.hero-benefits {
	display: flex;
	flex-direction: row;
	justify-content: center;
	margin-bottom: 40px;

	gap: 20px;
}

.benefit-item {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 170px;
	height: 170px;
	text-align: center;
	color: var(--white);
	border-radius: 1000px;
	background: var(--secondary-green);
	font-size: 14px;
	font-weight: 700;
	line-height: 1.8;

	gap: 10px;
}

/* Logo Scroll */
.logo-scroll-section {
	padding: 20px 0;
}

.logo-slide {
	display: block;
	width: 160px;
	height: 120px;
	margin: 0 auto;
}

.logo-slide img {
	max-width: 100%;
	height: auto;
}

.myLogoSwiper .swiper-wrapper {
	transition-timing-function: linear !important;
}

/* Issues Section */
.issues {
	position: relative;
	padding: 80px 0;
	background-color: var(--light-gray);
}

.issues::after {
	position: absolute;
	z-index: 10;
	bottom: -120px;
	left: 50%;
	width: 100vw;
	height: 120px;
	content: "";
	transform: translateX(-50%);
	background-color: var(--light-gray);

	clip-path: polygon(0% 0%, 100% 0%, 50% 100%);
}

.issues-grid {
	display: grid;

	grid-template-columns: repeat(2, 1fr);
	gap: 30px;
}

.issue-item {
	padding: 30px;
	text-align: center;
	border-radius: 12px;
	background-color: var(--white);
}

.issue-icon {
	margin-bottom: 20px;
}

.issue-icon img {
	width: 200px;
	height: 200px;
}

.issue-item p {
	color: #333;
	font-size: 1.4rem;
	font-weight: 600;
}

/* Features Section */
.features {
	overflow: hidden;
	padding: 200px 0 80px;
	background-color: #fff;
}

.feature-item {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	margin-bottom: 100px;

	gap: 50px;
}
.features .feature-item:last-child {
	margin-bottom: 0;
}

.feature-item.reverse .feature-content {
	flex-direction: row-reverse;
}

.feature-content {
	display: flex;
	align-items: flex-start;
	flex: 1;
	min-width: 300px;

	gap: 80px;
}

.feature-icon {
	position: relative;
	z-index: 2;
	min-width: 80px;
	margin-top: 55px;
	text-align: center;
	color: var(--primary-green);
	font-size: 4em;
}

.feature-icon::after {
	position: absolute;
	z-index: -1;
	top: -48px;
	left: -1000px;
	display: block;
	width: 1250px;
	height: 440px;
	content: "";
	border-radius: 12px;
	background: var(--light-gray);
}

.feature-item.reverse .feature-icon::after {
	position: absolute;
	z-index: -1;
	top: -48px;
	right: -1000px;
	left: auto;
	display: block;
	width: 1250px;
	height: 440px;
	content: "";
	border-radius: 12px;
	background: var(--light-gray);
}

.feature-icon img {
	border-radius: 12px;
}

.feature-text {
	flex: 1;
}

.feature-text h3 {
	margin-top: 0;
	margin-bottom: 10px;
	color: var(--dark-gray);
	font-size: 2rem;
}

.feature-text h3.highlight-main {
	margin-top: 10px;
	line-height: 1.4;
}

.text-highlight-underline {
	display: inline;
	padding: 0 5px 0.1em;
	background: linear-gradient(to bottom, transparent 68%, var(--secondary-green) 68%);
	box-decoration-break: clone;
}

.feature-text h4 {
	margin-bottom: 20px;
	color: var(--dark-gray);
	font-size: 1.4rem;
}

.feature-text p {
	margin-bottom: 25px;
	color: #333;
	line-height: 1.8;
}

.feature-benefits {
	padding-left: 0;
}
.feature-benefits li {
	display: flex;
	align-items: center;
	margin-bottom: 6px;
	list-style: none;
	color: #333;

	gap: 10px;
}

.feature-benefits li i {
	color: var(--secondary-green);
	font-size: 1.1em;
}

/* Pyramid Section */
.pyramid-section {
	padding: 80px 0;
}

.pyramid-wrapper {
	display: flex;
	justify-content: space-between;
	max-width: 1100px;
	margin: 0 auto;
}

.pyramid {
	position: relative;
	width: 78%;
	padding: 0;
	list-style: none;
	font-size: var(--pyramid-base-font);

	margin-inline: auto;
}

.pyramid > li {
	display: flex;
	align-items: center;
	justify-content: center;
	box-sizing: border-box;
	height: 8em;
}

.pyramid > li + li {
	border-top: 16px solid var(--white);
}
.pyramid > li::before {
	position: absolute;
	top: 0;
	left: 50%;
	width: 100%;
	content: "";
	transform: translateX(-50%);
	background-repeat: no-repeat;
	background-position: top -2px left 1px, top -2px right 1px;
	background-size: 50% calc(8em * 3);
}
.pyramid > li:nth-of-type(1)::before {
	z-index: -1;
	height: calc(8em * 1);
	background-image: linear-gradient(to bottom right, transparent 50%, var(--light-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--light-green) 50%);
}
.pyramid > li:nth-of-type(2)::before {
	z-index: -2;
	height: calc(8em * 2);
	background-image: linear-gradient(to bottom right, transparent 50%, var(--third-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--third-green) 50%);
}
.pyramid > li:nth-of-type(3)::before {
	z-index: -3;
	height: calc(8em * 3);
	background-image: linear-gradient(to bottom right, transparent 50%, var(--secondary-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--secondary-green) 50%);
}

.layer-content {
	width: 100%;
	max-width: 600px;
}

.layer-title {
	text-align: center;
}

.layer-title h4 {
	margin-top: 0.8em;
	margin-bottom: 0;
	color: var(--dark-gray);
	font-size: 1.4rem;
}

.layer-title p {
	margin-top: 0.5em;
	color: #505657;
	font-size: 14px;
}

/* Comparison Section */

.comparison-section {
	padding: 80px 0;
	background: var(--light-gray);
}

.comparison-table {
	overflow-x: auto;
	margin: 0 -20px;
	padding: 0 20px;
}

.comparison-table table {
	width: 100%;
	min-width: 800px;
	border-spacing: 0;
	border-collapse: separate;
	background: var(--white);
}

.comparison-table th, .comparison-table td {
	padding: 20px;
	text-align: center;
	border-bottom: 1px solid var(--medium-gray);
}

.comparison-table th {
	color: #333;
	background: #d7edee;
	font-weight: bold;
}

.comparison-table thead th:nth-child(2) {
	color: var(--white);
	background-color: var(--primary-green);
	font-size: 20px;
	font-weight: 800;
}

.comparison-table th:first-child {
	background: var(--light-gray);
}

.comparison-table td:first-child {
	color: var(--primary-green);
	background: #d7edee;
	font-weight: bold;
}

.comparison-table .highlight-column {
	color: var(--primary-green);
	border-right: 4px solid var(--primary-green);
	border-left: 4px solid var(--primary-green);
	font-size: 20px;
	font-weight: 800;
}

.comparison-table table tbody tr:last-child .highlight-column {
	border-bottom: 4px solid var(--primary-green);
}

.mini-font {
	font-size: 0.8rem;
}

/* Flow Section */
.flow {
	padding: 80px 0;
}

.flow-steps {
	display: grid;

	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 40px;
}

.step {
	position: relative;
	padding: 30px;
	text-align: center;
	border-radius: 10px;
	background-color: #fff;
	box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.step-number {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 50px;
	height: 50px;
	margin: 0 auto 20px auto;
	color: #fff;
	border-radius: 50%;
	background-color: var(--primary-green);
	font-size: 1.8em;
	font-weight: 700;
}

.step h3 {
	margin-bottom: 10px;
	color: var(--dark-gray);
	font-size: 1.5em;
}

.step p {
	color: #333;
}

.top_block {
	background: var(--white);

	padding-block: 80px;
}

.flow_items {
	padding-left: 0;
	list-style: none;
}

.flow_item {
	display: flex;
	justify-content: space-between;
	margin-bottom: 2rem;
	padding: 3rem 5rem 5rem;
	border-radius: 10px;
	background: var(--light-gray);
}

.flow_item__step {
	position: relative;
	display: flex;
	align-items: center;
	flex-shrink: 0;
	justify-content: center;
	width: 6rem;
	height: 6rem;
	border-radius: 50%;
	background: var(--primary-green);
}

.flow_item__step::after {
	position: absolute;
	position: absolute;
	bottom: -25px;
	left: 50%;
	display: block;
	width: 3px;
	height: 15px;
	content: "";
	-webkit-transform: translateX(-50%);
	        transform: translateX(-50%);
	background: url(./img/deco_step_dash.svg) 0 0 no-repeat;
}

.is-family-en {
	font-size: 1.1em;
}

.step__text {
	display: block;
	text-align: center;
	color: #fff;
	font-size: 1.2rem;
	line-height: 1;
}

.step__num {
	display: block;
	text-align: center;
	color: #fff;
	font-size: 2.4rem;
	line-height: 1;
}

.flow_item__img {
	padding-top: 20px;
}

.flow_item__content {
	width: 75%;
}

.flow_item__ttl {
}

.flow_item__ttl {
	color: var(--dark-gray);
	font-size: 1.5em;
}

/* Pricing Section */
.pricing {
	padding: 80px 0;
	background-color: #fff;
}

.pricing-card {
	max-width: 500px;
	margin: 0 auto;
	text-align: center;
	border: 2px solid var(--primary-green);
	border-radius: 10px;
	background-color: #fff;
}

.plan-header {
	margin-bottom: 30px;
}

.pricing-card-head {
	margin: 0;
	padding: 20px 0;
	text-align: center;
	color: #ffffff;
	background: var(--primary-green);
	font-size: 2.2em;
}

.pricing-card-body {
	padding: 40px;
}

.pricing-card-plan {
	margin-top: 0;
	margin-bottom: 15px;
	color: var(--dark-gray);
	background: var(--primary-green);
	font-size: 2.2em;
}

.price .currency {
	vertical-align: super;
	color: var(--primary-green);
	font-size: 1.5em;
	font-weight: 800;
}

.price .amount {
	color: var(--primary-green);
	font-size: 4em;
	font-weight: 800;
}

.price .period {
	color: #333;
	font-size: 1.2em;
	font-weight: 800;
}

.price-per-article {
	margin-top: -10px;
	margin-bottom: 20px;
	color: #333;
	font-size: 1.2em;
}
.price-per-article strong {
	color: var(--primary-green);
	font-size: 1.5em;
}

.plan-features {
	margin-bottom: 30px;
	padding: 0;
}

.plan-features .feature {
	display: flex;
	align-items: center;
	margin-bottom: 15px;
	text-align: left;
	color: #333;
	font-size: 1.2em;

	gap: 10px;
}

.plan-features .feature i {
	color: var(--third-green);
	font-size: 1.2em;
}

.plan-note {
	margin-top: 30px;
	margin-bottom: 30px;
	padding-top: 20px;
	text-align: left;
	color: #777;
	border-top: 1px solid #eee;
	font-size: 0.9em;
}

/* FAQ Section */
.faq {
	padding: 80px 0;
	background-color: #f9f9f9;
}

.faq-list {
	max-width: 800px;
	margin: 0 auto;
}

.faq-item {
	overflow: hidden;
	margin-bottom: 15px;
	border-radius: 8px;
	background-color: #fff;
	box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.faq-question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 20px 25px;
	cursor: pointer;
	transition: background-color 0.3s ease, color 0.3s ease;
	border-bottom: 1px solid #eee;
	background-color: #fff;
}

.faq-question:hover {
	color: var(--white);
	background: var(--primary-green);
}

.faq-question i {
	transition: transform 0.3s ease;
	color: var(--primary-green);
}

.faq-item.active .faq-question i {
	transform: rotate(180deg);
}

.faq-answer {
	overflow: hidden;
	max-height: 0;
	padding: 0 25px;
	transition: max-height 0.4s ease-out, padding 0.3s ease-out;
	background-color: #fff;
}
.faq-item.active .faq-answer {
	padding: 20px 25px;
}

/* Closing Section */
.closing {
	padding: 80px 0;
	text-align: center;
	color: var(--primary-green);
	background-color: var(--white);
}

.closing-content {
	max-width: 1000px;
	margin: 0 auto;
}

.closing-content h2 {
	margin-bottom: 20px;
	font-size: 2.8em;
	line-height: 1.3;
}

.closing-content p {
	margin-bottom: 20px;
	font-size: 1.3em;
	font-weight: 600;
}

.hubspot-form-container {
	max-width: 900px;
	margin-top: 40px;
	padding: 30px;
	border: 2px solid var(--primary-green);
	border-radius: 10px;
	background-color: var(--white);

	margin-inline: auto;
}

.contact-info {
	margin-top: 30px;
	font-size: 1.1em;
}

.contact-info .phone {
	margin-top: 10px;
	font-size: 1.4em;
	font-weight: 700;
}

/* Footer */
.footer {
	padding: 40px 0 20px 0;
	color: #fff;
	background-color: var(--primary-green);
	font-size: 0.9em;
}

.footer-content {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	justify-content: space-between;
	margin-bottom: 20px;
}

.footer-logo h3 {
	margin: 0;
	color: #fff;
	font-size: 1.5em;
}

.footer-links a {
	margin-left: 20px;
	transition: color 0.3s ease;
	text-decoration: none;
	color: #fff;
}

.footer-links a:hover {
	color: var(--light-green);
}

.footer-bottom {
	margin-top: 20px;
	padding-top: 20px;
	text-align: center;
	border-top: 1px solid var(--medium-gray);
}

/* Responsive Design */

@media (max-width: 1109px) {
	.header-content {
		gap: 20px;
	}
	.nav {
		gap: 20px;
	}
	.header-inquiry {
		gap: 20px;
	}
}

@media (max-width: 1068px) {
	/* --- ヘッダーの切り替え設定 --- */
	.nav, .header-inquiry {
		display: none;
	}
	.header__open {
		position: relative;
		z-index: 1050;
		display: block !important;
		width: 36px;
		height: 21px;
		border: none;
		background-color: transparent;
	}

	.drawer-icon__bar {
		position: absolute;
		top: 0;
		left: 0;
		width: 36px;
		height: 3px;
		transition: top 0.3s linear, transform 0.3s linear;
		border-radius: 6px;
		background: var(--secondary-green);
	}
	.drawer-icon__bar:nth-of-type(2) {
		top: 9px;
	}
	.drawer-icon__bar:nth-of-type(3) {
		top: 18px;
	}
	.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(1) {
		top: 10px;
		transform: rotate(30deg);
	}
	.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(2) {
		opacity: 0;
	}
	.drawer-icon.is-checked .drawer-icon__bar:nth-of-type(3) {
		top: 10px;
		transform: rotate(-30deg);
	}

	.drawer-content {
		position: fixed;
		z-index: 1002;
		top: 0;
		right: 0;
		display: block;
		overflow-y: auto;
		width: 320px;
		height: 100vh;
		padding: 86px 40px 40px;
		transition: transform 0.3s linear;
		transform: translateX(100%);
		background-color: var(--light-gray);
	}
	.drawer-content.is-checked {
		transform: translateX(0);
	}

	.drawer-content__link {
		display: block;
		padding-top: 14px;
		padding-bottom: 14px;
		text-align: right;
		text-decoration: none;
		letter-spacing: 0.48px;
		color: var(--primary-green);
		font-size: 20px;
		font-weight: 700;
	}
	.drawer-content__button {
		margin-top: 24px;
		text-align: right;
	}
	.drawer-content__button > .cta-button {
		font-size: 20px;
	}
	#js-drawer-icon.header__open.drawer-icon {
		z-index: 1010;
		border: none;
		background-color: transparent;
	}

	.flow_item {
		padding: 3rem 3rem 4rem;
	}
}

@media screen and (min-width: 900px) and (max-width: 1068px) {
	.hero {
		background-position: 50% center;
	}
	.hero-text {
		width: 70%;
	}

	.layer-title p {
		margin-top: 10px;
	}
}

@media screen and (min-width: 769px) and (max-width: 899px) {
	.hero {
		background-position: 50% center;
	}
	.hero-text {
		width: 70%;
	}
	.layer-title p {
		margin-top: 10px;
	}
	.flow_item {
		padding: 2rem 2rem 3rem;
	}
}

@media (max-width: 768px) {
	.hidden-pc {
		display: block;
	}

	.section-title {
		font-size: 1.8rem;
	}

	.header-content {
		flex-direction: column;

		gap: 15px;
	}
	.nav {
		margin-top: 10px;
	}
	.nav a {
		margin: 0 10px;
	}
	.hero {
		padding: 75% 0 80px;
		background-image: linear-gradient(to top, rgba(240, 247, 247, 1) 51%, rgba(240, 247, 247, 0) 57%), url(img/AIarticle_hero_sp.webp);
		background-position: 0 30%;
	}
	.hero-content {
		flex-direction: column;
		text-align: center;
	}
	.hero-text {
		width: 100%;
		text-align: center;
	}
	.hero-title {
		font-size: 2.1em;
	}
	.hero-subtitle {
		font-size: 1em;
	}
	.hero-benefits {
		align-items: center;

		gap: 10px;
	}
	.price-highlight-main {
		font-size: 2.4rem;
	}

	.issues-grid {
		grid-template-columns: repeat(1, 1fr);
	}

	.feature-text h3 {
		font-size: 1.7rem;
	}

	.feature-content {
		flex-direction: column-reverse;

		gap: 50px;
	}

	.feature-icon img {
		width: 240px;
		height: auto;
	}
	.feature-icon {
		min-width: 240px;
		margin: 0 auto 20px auto;
	}

	.feature-icon::after {
		top: -20px;
		left: -610px;
		width: 800px;
		height: 280px;
	}

	.feature-item.reverse .feature-icon::after {
		top: -20px;
		right: -610px;
		width: 800px;
		height: 280px;
	}

	.feature-item.reverse .feature-content {
		flex-direction: column-reverse;
	}

	.pyramid {
		width: 95%;
		font-size: 16px;
	}

	.pyramid > li {
		height: 10em;
		padding-left: 0;
	}

	.pyramid > li + li {
		border-top: 12px solid var(--white);
	}

	.pyramid > li::before {
		position: absolute;
		top: 0;
		left: 50%;
		width: 100%;
		content: "";
		transform: translateX(-50%);
		background-repeat: no-repeat;
		background-position: top -2px left 1px, top -2px right 1px;
		background-size: 50% calc(10em * 3);
	}
	.pyramid > li:nth-of-type(1)::before {
		z-index: -1;
		height: calc(10em * 1);
		background-image: linear-gradient(to bottom right, transparent 50%, var(--light-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--light-green) 50%);
	}
	.pyramid > li:nth-of-type(2)::before {
		z-index: -2;
		height: calc(10em * 2);
		background-image: linear-gradient(to bottom right, transparent 50%, var(--third-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--third-green) 50%);
	}
	.pyramid > li:nth-of-type(3)::before {
		z-index: -3;
		height: calc(10em * 3);
		background-image: linear-gradient(to bottom right, transparent 50%, var(--secondary-green) 50%), linear-gradient(to bottom left, transparent 50%, var(--secondary-green) 50%);
	}

	.layer-content {
		width: 100%;
		max-width: 400px;
		padding: 0 10px;
	}

	.layer-title h4 {
		font-size: 1.2rem;
	}

	.layer-title p {
		font-size: 14px;
		line-height: 1.4;
	}

	.flow_item {
		align-items: center;
		flex-direction: column;
		justify-content: space-between;
		margin-bottom: 2rem;
		padding: 1rem 1.5rem 1.5rem;
		border-radius: 10px;
		background: var(--light-gray);
	}

	.flow_item__step {
		width: 4.5rem;
		height: 4.5rem;
		border-radius: 50%;
		background: var(--primary-green);
	}

	.flow_item__step::after {
		display: none;
	}

	.is-family-en {
		font-size: 1.1em;
	}

	.step__text {
		display: block;
		text-align: center;
		color: #fff;
		font-size: 1.2rem;
		line-height: 1;
	}

	.step__num {
		font-size: 1.4rem;
		line-height: 1.2;
	}

	.flow_item__img {
		padding-top: 20px;
	}

	.flow_item__content {
		width: 100%;
	}

	.flow_item__content.h2 {
	}

	.flow_item__ttl {
		text-align: center;
		color: var(--dark-gray);
		font-size: 1.5em;
	}

	.pricing-card-head {
		font-size: 1.7em;
	}

	.pricing-card-body {
		padding: 20px;
	}

	.price .amount {
		font-size: 3em;
	}

	.plan-features .feature {
		font-size: 1.1em;
	}

	.faq-question {
		padding: 15px 20px;

		gap: 5px;
	}

	.faq-question h3 {
		font-size: 1em;
	}

	.closing-content h2 {
		font-size: 2em;
	}

	.closing-content p {
		font-size: 1em;
	}

	.footer-content {
		flex-direction: column;
		text-align: center;

		gap: 20px;
	}

	.footer-links a {
		margin: 0 10px;
	}
}

@media (max-width: 480px) {
	.hero-title {
		font-size: 2em;
	}

	.issue-icon img {
		width: 100px;
		height: 100px;
	}

	.benefit-item {
		font-size: 12px;
	}
}

@media (max-width: 400px) {
	.hero {
		padding: 90% 0 80px;
		background-position: 50% -60px;
	}
}