* {
	box-sizing: border-box;
}

html {
	background-color: #0E1C23;
	scroll-behavior: smooth;
	scroll-padding-top: 80px;
}

/* 基本フォント設定（全要素に継承される） */
body {
	font-family: 'Noto Sans JP', -apple-system, Roboto, Helvetica, sans-serif;
	color: #ffffff;
	position: relative;
	margin: 0;
}

/* 固定背景レイヤー（iOS対応） */
body::before {
	content: '';
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background-image: url('/images/background.png');
	background-position: center top;
	background-size: cover;
	background-repeat: no-repeat;
	z-index: -1;
}

.page-container {
	display: flex;
	width: 100%;
	min-width: 768px;
	max-width: 1920px;
	flex-direction: column;
	align-items: center;
	position: relative;
	margin: 0 auto;
	overflow-x: hidden;
}

.main-content {
	display: flex;
	min-width: 768px;
	max-width: 1920px;
	flex-direction: column;
	align-items: flex-start;
	align-self: stretch;
	position: relative;
	z-index: 1;
	width: 100%;
}

/* セクション共通スタイル */
.section {
	display: flex;
	padding: 48px 0;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

/* コンテンツ共通スタイル */
.section-content {
	display: flex;
	min-width: 768px;
	max-width: 1280px;
	padding: 0 32px;
	flex-direction: column;
	align-items: flex-start;
	gap: 32px;
	margin: 0 auto;
	position: relative;
}

/* セクションヘッダー共通スタイル */
.section-header {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

/* セクションタイトル共通スタイル */
.section-title {
	position: relative;
	font-family: 'Inter', sans-serif;
	font-size: 80px;
	font-weight: 600;
	line-height: 80px;
	margin: 0;
}

/* セクション説明文共通スタイル */
.section-description {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.section-text {
	align-self: stretch;
	font-size: 18px;
	font-weight: 400;
	line-height: 32px;
	margin: 0;
}

@media (max-width: 767px) {
	/* 固定背景レイヤー（iOS対応・モバイル版） */
	body::before {
		background-position: 16% 0px;
		background-size: 320%;
	}

	.page-container {
		min-width: 320px;
		max-width: 600px;
	}

	.main-content {
		min-width: 320px;
		max-width: 600px;
	}

	.section-content {
		min-width: 375px;
		max-width: 768px;
		padding: 0 32px;
	}

	.section-title {
		font-size: 48px;
		line-height: 48px;
	}
}

/* About Section Styles */
.about {
	background-color: rgba(12, 17, 18, 0.72);
}

.about__list {
	display: flex;
	align-items: flex-start;
	align-content: flex-start;
	gap: 32px;
	align-self: stretch;
	flex-wrap: wrap;
	position: relative;
}

.about-item {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 16px;
	flex: 1 0 0;
	position: relative;
	min-width: 250px;
}

.about-item__label {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 8px;
	align-self: stretch;
	position: relative;
}

.about-item__title {
	align-self: stretch;
	text-align: center;
	font-size: 24px;
	font-weight: 600;
	line-height: 24px;
	margin: 0;
	color: #ffffff;
}

.about-item__subtitle {
	align-self: stretch;
	text-align: center;
	font-size: 18px;
	font-weight: 600;
	line-height: 32px;
	margin: 0;
	color: #ffffff;
}

.about-item__description {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.about-item__text {
	align-self: stretch;
	font-family: 'Noto Sans CJK JP', sans-serif;
	font-size: 16px;
	font-weight: 400;
	line-height: 24px;
	margin: 0;
	color: #ffffff;
}

/* Contact Component Styles */
.contact {
	background-color: rgba(0, 0, 0, 0.72);
}

.contact__content {
	width: 100%;
}

.contact__form {
	display: flex;
	max-width: 960px;
	flex-direction: column;
	align-items: flex-start;
	gap: 32px;
	align-self: stretch;
	position: relative;
}

.contact__submit-button {
	display: flex;
	padding-right: 16px;
	align-items: center;
	gap: 16px;
	position: relative;
	cursor: pointer;
	background: transparent;
	border: none;
}

.form-field {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	gap: 16px;
	align-self: stretch;
	position: relative;
}

.form-field__label {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.form-field__label-text {
	font-size: 16px;
	font-weight: 600;
	line-height: 16px;
}

.form-field__input,
.form-field__textarea {
	display: flex;
	padding: 0;
	align-items: flex-start;
	align-self: stretch;
	background-color: rgba(68, 68, 68, 0.88);
}

.form-field__text-input {
	flex: 1 0 0;
	font-size: 16px;
	font-weight: 400;
	line-height: 16px;
	padding: 16px;
	background: transparent;
	border: none;
	outline: none;
}

.form-field__textarea {
	height: 160px;
}

.form-field__textarea-input {
	flex: 1 0 0;
	width: 100%;
	height: 100%;
	min-height: 100%;
	font-size: 16px;
	font-weight: 400;
	line-height: 24px;
	padding: 16px;
	background: transparent;
	border: none;
	outline: none;
	resize: none;
}

/* Autofill styles for form-field__text-input */
.form-field__text-input:-webkit-autofill,
.form-field__text-input:-webkit-autofill:hover,
.form-field__text-input:-webkit-autofill:focus,
.form-field__text-input:-webkit-autofill:active {
	-webkit-box-shadow: 0 0 0 30px rgba(68, 68, 68, 0.88) inset !important;
	-webkit-text-fill-color: #ffffff !important;
	transition: background-color 5000s ease-in-out 0s;
}

.form-field__error {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.form-field__error-text {
	color: #E91E63;
	font-family: 'Noto Sans', sans-serif;
	font-size: 14px;
	font-weight: 400;
	line-height: 14px;
	margin: 0;
}

.form-checkbox {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: flex-start;
	gap: 16px;
	align-self: stretch;
	position: relative;
	padding: 24px 0;
}

.form-checkbox__wrapper {
	display: flex;
	align-items: center;
	gap: 16px;
	position: relative;
}

.form-checkbox__icon {
	width: 32px;
	height: 32px;
	cursor: pointer;
}

.form-checkbox__label {
	font-size: 16px;
	font-weight: 400;
	line-height: 24px;
	cursor: default;
	text-align: left;
}

.form-checkbox__link {
	text-decoration-line: underline;
	cursor: pointer;
}

.submit-button__icon {
	width: 72px;
	height: 65px;
	border-radius: 48px;
	position: relative;
}

.submit-button__figure {
	width: 72px;
	height: 65px;
	flex-shrink: 0;
	position: absolute;
	left: 0;
	top: 0;
}

.submit-button__arrow {
	width: 36px;
	height: 36px;
	flex-shrink: 0;
	position: absolute;
	left: 19px;
	top: 17px;
}

.submit-button__text {
	font-size: 16px;
	font-weight: 600;
	line-height: 24px;
}

/* Figure Component Styles */
.figure-wrapper {
	width: 640px;
	height: 640px;
	position: relative;
	left: 0;
	top: 0;
	animation: widthAnimation 60s linear infinite
}
@keyframes widthAnimation {
  0% {
    width: 640px;
 height: 640px;
  }
  50% {
    width: 800px;
 height: 800px;
  }
  100% {
    width: 640px;
 height: 640px;
  }
}

.figure-svg {
	display: block;
	width: 100%;
	height: 100%;
}

/* Footer Component Styles */
.footer {
	display: flex;
	padding: 96px 0;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
	background-color: rgba(12, 17, 18, 0.72);
}

.footer__content {
	display: flex;
	min-width: 768px;
	max-width: 1280px;
	padding: 0 32px;
	flex-direction: column;
	align-items: flex-start;
	gap: 32px;
	align-self: stretch;
	position: relative;
}

.footer__copyright {
	display: flex;
	align-items: center;
	align-self: stretch;
	position: relative;
}

.footer__copyright-text {
	font-family: 'Inter', sans-serif;
	font-size: 14px;
	font-weight: 400;
	line-height: 14px;
}

/* Header Component Styles */
.header {
	display: flex;
	width: 100%;
	height: 80px;
	min-width: 768px;
	max-width: 1920px;
	padding: 0 32px;
	justify-content: space-between;
	align-items: center;
	position: fixed;
	top: 0;
	left: 50%;
	transform: translateX(-50%);
	z-index: 1000;
}

.header__logo-link {
	display: block;
	text-decoration: none;
}

.header__logo {
	width: 184px;
	height: 48px;
	flex-shrink: 0;
}

.header__nav {
	display: flex;
	align-items: center;
	gap: 48px;
}

.header__menu-icon {
	display: none;
	font-size: 24px;
	cursor: pointer;
}

.nav-item {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 10px;
	text-decoration: none;
	cursor: pointer;
	transition: opacity 0.3s ease;
}

.nav-item__text {
	font-size: 16px;
	font-style: normal;
	font-weight: 400;
	line-height: 16px;
}

.nav-item--bordered {
	width: 128px;
	height: 36px;
	padding: 8px 24px;
	border: 1px solid #ffffff;
	transition: all 0.3s ease;
}

.nav-item:hover {
	opacity: 0.7;
}

/* Hero Component Styles */
.hero {
	display: flex;
	height: 100svh;
	padding-top: 80px;
	flex-direction: column;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
	overflow: hidden;
}

.hero__figure-wrapper {
	position: absolute;
	top: 52%;
	left: 400px;
	transform: translate(-50%, -50%);
	z-index: 50;
	pointer-events: none;
	opacity: 0.7;
}

.hero__figure {
	position: relative;
}

.hero__content {
	display: flex;
	margin: auto;
	width: 100%;
	max-width: 1280px;
	padding: 60px 32px;
	flex-direction: column;
	align-items: flex-start;
	gap: 16px;
	align-self: stretch;
	position: relative;
	z-index: 1;
}

.hero__title {
	display: flex;
	align-items: flex-start;
	gap: 32px;
	align-self: stretch;
	position: relative;
}

.hero__description {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.title__valuable {
	position: relative;
	font-family: 'Inter', sans-serif;
	font-size: 96px;
	font-weight: 600;
	line-height: 96px;
	white-space: nowrap;
}

.title__d-wrapper {
	display: flex;
	align-items: flex-start;
	position: relative;
}

.title__d {
	position: relative;
	font-family: 'Inter', sans-serif;
	font-size: 96px;
	font-weight: 600;
	line-height: 96px;
	white-space: nowrap;
}

.title__plus {
	position: relative;
	font-family: 'Inter', sans-serif;
	font-size: 80px;
	font-weight: 600;
	line-height: 53px;
}

.description__text {
	align-self: stretch;
	color: rgba(255, 255, 255, 0.90);
	font-size: 18px;
	font-weight: 400;
	line-height: 32px;
	margin: 0;
}

/* MenuButton Component Styles */
.menu-button {
	display: flex;
	width: 24px;
	height: 24px;
	justify-content: center;
	align-items: center;
	flex-shrink: 0;
	position: relative;
	cursor: pointer;
}

.menu-button__icon {
	width: 24px;
	height: 24px;
	flex-shrink: 0;
	position: absolute;
	left: 0;
	top: 0;
}

/* Navi Component Styles */
.navi-overlay {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100svh;
	background: rgba(0, 0, 0, 0.5);
	z-index: 1999;
	cursor: pointer;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.3s ease, visibility 0.3s ease;
}

.navi-overlay--hidden {
	opacity: 0;
	visibility: hidden;
	pointer-events: none;
}

.navi-overlay--visible {
	opacity: 1;
	visibility: visible;
	pointer-events: auto;
}

.navi {
	display: flex;
	width: 375px;
	height: 100svh;
	flex-direction: column;
	align-items: center;
	background: #0E1C23F5;
	position: fixed;
	top: 0;
	right: 0;
	z-index: 2000;
	padding: 24px 16px;
	transform: translateX(100%);
	transition: transform 0.3s ease;
}

.navi--hidden {
	transform: translateX(100%);
	pointer-events: none;
}

.navi--visible {
	transform: translateX(0);
	pointer-events: auto;
}

.navi__header {
	display: flex;
	width: 100%;
	justify-content: flex-end;
	margin-bottom: 60px;
}

.navi__close-button {
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 8px;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: opacity 0.3s ease;
}

.navi__close-button:hover {
	opacity: 0.7;
}

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

.p-navi {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 40px;
	align-self: stretch;
	padding: 0 24px;
}

.p-navi-item {
	width: 100%;
	font-size: 24px;
	font-style: normal;
	font-weight: 600;
	line-height: 24px;
	text-decoration: none;
	cursor: pointer;
	transition: opacity 0.3s ease;
}

.p-navi-item:hover {
	opacity: 0.7;
}

/* Modal Component Styles */
.announce-modal {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	z-index: 9999;
	display: flex;
	align-items: center;
	justify-content: center;
	background-color: rgba(0, 0, 0, 0.5);
	cursor: pointer;
}

.announce-modal__content {
	display: inline-flex;
	min-width: 375px;
	max-width: 768px;
	width: 100%;
	flex-direction: column;
	align-items: center;
	background: rgba(14, 28, 35, 0.96);
	position: relative;
	cursor: auto;
}

.announce-modal__content__header {
	display: flex;
	width: 100%;
	height: 80px;
	min-width: 375px;
	max-width: 768px;
	padding: 0 32px;
	justify-content: flex-end;
	align-items: center;
	position: relative;
}

.announce-modal__content__close-button {
	background: transparent;
	border: none;
	cursor: pointer;
	padding: 0;
	display: flex;
	justify-content: center;
	align-items: center;
}

.announce-modal__content__close-icon {
	display: flex;
	width: 24px;
	height: 24px;
	justify-content: center;
	align-items: center;
	flex-shrink: 0;
}

.announce-modal__content__section {
	display: flex;
	width: 100%;
	min-width: 375px;
	max-width: 768px;
	padding: 0 32px 80px;
	flex-direction: column;
	align-items: flex-start;
	gap: 32px;
	position: relative;
}

.announce-modal__content__title-wrapper {
	display: flex;
	align-items: flex-start;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.announce-modal__content__title {
	font-family: 'Inter', -apple-system, Roboto, Helvetica, sans-serif;
	font-size: 18px;
	font-style: normal;
	font-weight: 600;
	line-height: 32px;
	position: relative;
	margin: 0;
}

.announce-modal__content__body {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 24px;
	align-self: stretch;
	position: relative;
}

.announce-modal__content__text {
	align-self: stretch;
	font-size: 16px;
	font-style: normal;
	font-weight: 400;
	line-height: 24px;
	margin: 0;
}

.announce-modal__content__contact {
	align-self: stretch;
	font-size: 16px;
	font-style: normal;
	font-weight: 400;
	line-height: 24px;
	margin: 0;
}

.announce-modal__content__text-part {
	display: inline;
}

/* Profile Component Styles */
.profile {
	background-color: rgba(12, 17, 18, 0.72);
}

.profile__content {
	width: 100%;
}

.profile__info {
	display: flex;
	max-width: 960px;
	flex-direction: column;
	align-items: center;
	gap: 24px;
	align-self: stretch;
	position: relative;
}

.profile-item {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 12px;
	align-self: stretch;
	position: relative;
}

.profile-item__label {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.profile-item__label-text {
	flex: 1 0 0;
	font-size: 16px;
	font-weight: 600;
	line-height: 16px;
	margin: 0;
}

.profile-item__content {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.profile-item__text {
	flex: 1 0 0;
	text-align: justify;
	font-size: 16px;
	font-weight: 400;
	line-height: 24px;
	margin: 0;
}

/* Service Component Styles */
.service {
	background-color: rgba(0, 0, 0, 0.72);
}

.service__list {
	display: flex;
	align-items: flex-start;
	align-content: flex-start;
	gap: 48px;
	align-self: stretch;
	flex-wrap: wrap;
	position: relative;
}

.service-item {
	display: flex;
	min-width: 320px;
	max-width: 640px;
	flex-direction: column;
	align-items: center;
	gap: 16px;
	flex: 1 0 0;
	border-radius: 16px;
	position: relative;
}

.service-item__icon {
	width: 72px;
	height: 65px;
	border-radius: 48px;
	position: relative;
}

.service-item__figure {
	width: 72px;
	height: 65px;
	flex-shrink: 0;
	position: absolute;
	left: 0;
	top: 0;
}

.service-item__icon-img {
	width: 36px;
	height: 36px;
	flex-shrink: 0;
	position: absolute;
	left: 19px;
	top: 17px;
}

.service-item__label {
	display: flex;
	justify-content: center;
	align-items: center;
	align-self: stretch;
	position: relative;
}

.service-item__title {
	text-align: center;
	font-size: 20px;
	font-weight: 600;
	line-height: 32px;
	margin: 0;
}

.service-item__description {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	gap: 10px;
	align-self: stretch;
	position: relative;
}

.service-item__text {
	align-self: stretch;
	font-family: 'Noto Sans CJK JP', sans-serif;
	font-size: 16px;
	font-weight: 400;
	line-height: 24px;
	margin: 0;
}

.service-item__methods {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 4px;
	align-self: stretch;
	position: relative;
}

.method-item {
	display: flex;
	align-items: center;
	gap: 8px;
	align-self: stretch;
	position: relative;
}

.method-item__icon {
	width: 24px;
	height: 25px;
	flex-shrink: 0;
}

.method-item__label {
	flex: 1 0 0;
	font-size: 16px;
	font-weight: 400;
	line-height: 16px;
	margin: 0;
}

/* Responsive Styles */
@media (max-width: 767px) {
	/* About Section */
	.about__list {
		flex-direction: column;
		gap: 32px;
	}

	.about-item {
		min-width: 100%;
	}

	/* Contact Component */
	.contact__text {
		font-size: 16px;
		line-height: 28px;
	}

	/* Figure Component */
	.figure-wrapper {
		width: 640px;
		height: 498px;
		left: 0;
		top: 0;
	}

	/* Footer Component */
	.footer__content {
		min-width: 320px;
		max-width: 600px;
		padding: 0 16px;
	}

	/* Header Component */
	.header {
		min-width: 320px;
		max-width: 600px;
		padding: 0 16px;
	}

	.header__nav {
		display: none;
	}

	.header__menu-icon {
		display: block;
	}

	/* Hero Component */
	.hero__content {
		display: flex;
		max-width: 768px;
		margin: 35% 0 auto;
		padding: 60px 32px;
		flex-direction: column;
		align-items: flex-start;
		gap: 16px;
		align-self: stretch;
	}

	.hero__title {
		gap: 16px;
	}

	.hero__figure-wrapper {
		top: 52%;
		left: 50%;
		transform: translate(-50%, -50%);
	}

	.title__valuable {
		font-size: 56px;
		line-height: 56px;
	}

	.title__d {
		font-size: 56px;
		line-height: 56px;
	}

	.title__plus {
		font-size: 40px;
		line-height: 32px;
	}

	.description__text {
		font-size: 18px;
		line-height: 32px;
	}

	/* Navi Component */
	.navi {
		width: 100%;
	}

	/* Modal Component */
	.announce-modal__content {
		margin: 0 32px;
	}

	.announce-modal__content__section {
		padding: 0 16px 40px;
	}

	.announce-modal__content__header {
		padding: 0 16px;
	}

	/* Service Component */
	.service__list {
		flex-direction: column;
		gap: 32px;
	}

	.service-item {
		min-width: 100%;
		max-width: 100%;
	}
}

@media (min-width: 768px) {
	/* Navi Component - Hide on tablet/desktop */
	.navi-overlay,
	.navi {
		display: none !important;
	}
}