:root {
	--bg: #f7f9fc;
	--white: #fff;
	--ink: #17263b;
	--muted: #687588;
	--navy: #0b3f75;
	--blue: #0f5ca8;
	--blue2: #2b78bb;
	--light: #eef5fb;
	--line: #dce6f0;
	--accent: #f2bd45;
	--sans: "Noto Sans JP", "Yu Gothic", sans-serif;
	--serif: "Noto Serif JP", "Yu Mincho", serif;
}
* {
	box-sizing: border-box
}
html {
	scroll-behavior: smooth
}
body {
	margin: 0;
	background: var(--bg);
	color: var(--ink);
	font-family: var(--sans);
	line-height: 1.8
}
img {
	width: 100%;
	display: block
}
a {
	text-decoration: none;
	color: inherit;
	transition: .25s
}
a:hover {
	color: var(--blue)
}
button {
	font: inherit
}
.section {
	padding: 88px 24px
}
.section-inner {
	width: min(1180px, 100%);
	margin: auto
}
.heading {
	text-align: center;
	margin-bottom: 40px
}
.heading.left {
	text-align: left;
	margin-bottom: 0
}
.heading.compact {
	margin-bottom: 28px
}
.heading .en, .guide-copy .en, .work-modal-copy .en {
	margin: 0;
	color: var(--blue);
	font-size: 11px;
	font-weight: 700;
	letter-spacing: .18em
}
.heading h2 {
	margin: 3px 0 10px;
	font-family: var(--serif);
	font-size: clamp(28px, 3vw, 40px)
}
.heading p:last-child {
	margin: 0;
	color: var(--muted)
}
.reveal {
	opacity: 0;
	transform: translateY(16px);
	transition: .65s
}
.reveal.visible {
	opacity: 1;
	transform: none
}
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	min-height: 48px;
	padding: 0 22px;
	border-radius: 7px;
	font-weight: 700
}
.btn.primary {
	background: var(--blue);
	color: #fff;
	box-shadow: 0 8px 22px rgba(11, 63, 117, .18)
}
.btn.primary:hover {
	background: var(--navy);
	color: #fff
}
.btn.accent {
	background: var(--accent);
	color: var(--ink);
	min-width: min(520px, 100%)
}
.btn.accent:hover {
	background: var(--navy);
	color: #fff
}
.btn.outline {
	border: 1px solid rgba(255, 255, 255, .5);
	color: #fff;
	background: rgba(255, 255, 255, .04)
}
.btn.outline:hover {
	color: var(--blue);
	background: #fff;
}
.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: rgba(255, 255, 255, .96);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid rgba(214, 225, 237, .9)
}
.header-inner {
	width: min(1340px, 100%);
	min-height: 82px;
	margin: auto;
	padding: 10px 22px;
	display: flex;
	align-items: center;
	gap: 24px
}
.brand {
	display: flex;
	align-items: center;
	gap: 10px
}
.brand-copy {
	display: flex;
	align-items: baseline;
	gap: 12px;
	white-space: nowrap
}
.brand-copy strong {
	font-family: var(--serif);
	font-size: 20px;
	color: var(--navy)
}
.brand-copy small {
	font-size: 9px;
	color: #5d6672
}
.nav {
	display: flex;
	justify-content: center;
	gap: 23px;
	flex: 1
}
.nav a {
	font-size: 13px;
	font-weight: 700;
	white-space: nowrap
}
.header-cta {
	font-size: 11px;
	padding: 11px 16px
}
.menu-btn {
	display: none;
	margin-left: auto;
	border: 0;
	background: none
}
.menu-btn span {
	display: block;
	width: 25px;
	height: 2px;
	background: #16334f;
	margin: 5px
}
.hero {
	overflow: hidden;
	position: relative;
	background: linear-gradient(135deg, #fff 0%, #f4f8fc 46%, #eaf3fb 100%);
	border-bottom: 1px solid var(--line)
}
.hero:before, .hero:after {
	content: "";
	position: absolute;
	background: rgba(42, 119, 187, .055);
	transform: rotate(32deg);
	pointer-events: none
}
.hero:before {
	width: 520px;
	height: 900px;
	left: -220px;
	top: -320px
}
.hero:after {
	width: 540px;
	height: 900px;
	right: -230px;
	top: -330px
}
.hero-inner {
	position: relative;
	z-index: 1;
	width: min(1260px, 100%);
	margin: auto;
	min-height: 560px;
	padding: 64px 34px;
	display: grid;
	grid-template-columns: .9fr 1.1fr;
	align-items: center;
	gap: 36px
}
.hero-kicker {
	font-family: var(--serif);
	font-weight: 700;
	font-size: 18px;
	margin: 0 0 14px
}
.hero h1 {
	font-family: var(--serif);
	font-size: clamp(42px, 5vw, 50px);
	line-height: 1.35;
	letter-spacing: .02em;
	margin: 0 0 18px;
	color: #102d50
}
.hero h1 span {
	color: var(--blue)
}
.hero-lead {
	font-size: 16px;
	color: #34465c;
	margin: 0 0 18px
}
.hero-points {
	display: flex;
	flex-wrap: wrap;
	gap: 10px 22px;
	margin: 18px 0 26px
}
.hero-points span {
	font-size: 12px;
	font-weight: 700
}
.hero-points i {
	color: var(--blue);
	margin-right: 6px
}
.hero-cta {
	min-width: 340px
}
.hero-visual {
	min-height: 430px;
	display: grid;
	place-items: center
}
.concerns {
	padding: 28px 24px 0;
	background: #fff
}
.concerns-inner {
	padding: 28px 26px 22px;
	border-radius: 12px;
	background: linear-gradient(135deg, #f6fafe, #edf5fb);
	border: 1px solid #e1ebf4;
	position: relative;
}
.concern-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 14px;
}
.concern-grid article {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: 8px;
	padding: 22px 15px;
	text-align: center;
	box-shadow: 0 8px 20px rgba(25, 72, 115, .06)
}
.concerns-person {
	position: absolute;
	right: -9px;
	bottom: 5px;
	width: 115px;
	opacity: 0.92;
}
.concern-icon {
	width: 80px;
	height: 80px;
	margin: 0 auto 20px;
	display: grid;
	place-items: center;
	color: var(--blue);
	font-size: 24px
}
.concern-grid h3 {
	font-size: 14px;
	line-height: 1.55;
	margin: 0
}
.concerns-bottom {
	text-align: center;
	font-size: 18px;
	font-weight: 700;
	margin: 20px 0 0;
	color: #44546a
}
.concerns-bottom span {
	color: var(--blue);
}
.flow {
	background: #fff
}
.flow-grid {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	border: 1px solid var(--line);
	background: #fff;
	box-shadow: 0 12px 28px rgba(20, 63, 104, .05)
}
.flow-step {
	padding: 20px 13px 18px;
	text-align: center;
	position: relative;
	border-right: 1px solid var(--line)
}
.flow-step:last-child {
	border-right: 0
}
.flow-step:not(:last-child):after {
	content: "\f105";
	font-family: "Font Awesome 7 Free";
	font-weight: 900;
	position: absolute;
	right: -10px;
	top: 92px;
	width: 20px;
	height: 20px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: var(--blue);
	color: #fff;
	z-index: 2;
	font-size: 12px
}
.flow-step b {
	font-size: 10px;
	color: var(--blue);
	letter-spacing: .08em
}
.flow-ico {
	height: 88px;
	display: grid;
	place-items: center;
	font-size: 44px;
	color: var(--navy)
}
.flow-ico img {
	height: 88px;
	width: auto;
}
.flow-step h3 {
	font-size: 13px;
	margin: 2px 0 6px;
	color: #123b66
}
.flow-step p {
	font-size: 10px;
	color: #657184;
	margin: 0
}
.flow-note {
	text-align: center;
	margin: 22px 0 0;
	color: #526176;
	font-size: 16px
}
.flow-note i {
	color: var(--blue);
	margin-right: 7px
}
.guide {
	background: #f6f8fb
}
.guide-card {
	display: grid;
	grid-template-columns: 0.5fr 1fr 1fr;
	overflow: hidden;
	background: #fff;
	border: 1px solid var(--line);
	border-radius: 10px;
	box-shadow: 0 18px 45px rgba(22, 59, 95, .08)
}
.guide-visual {
	min-height: 320px;
	overflow: hidden;
	margin: 0;
}
.guide-visual img {
	height: 100%;
	object-fit: cover;
}
.guide-copy {
	padding: 38px 30px;
	align-self: center
}
.guide-copy h2 {
	font-family: var(--serif);
	font-size: 29px;
	line-height: 1.55;
	margin: 5px 0 15px
}
.guide-copy p {
	font-size: 12px;
	color: #5d6877;
	margin-bottom: 18px
}
.guide-mini-points {
	display: flex;
	flex-wrap: wrap;
	gap: 7px;
	margin-bottom: 20px;
}
.guide-mini-points span {
	font-size: 10px;
	border: 1px solid #d8e3ed;
	border-radius: 999px;
	padding: 4px 9px;
	color: #315f8a;
	background: #f8fbfe
}
.guide-list {
	position: relative;
	margin: 20px;
	background: #f8fbfe;
	border: 1px solid var(--line);
	border-radius: 8px;
	padding: 24px
}
.guide-list h3 {
	color: var(--navy);
	font-size: 16px;
	margin-top: 0
}
.guide-list ul {
	list-style: none;
	padding: 0;
	margin: 0
}
.guide-list li {
	font-size: 14px;
	margin: 8px 0;
	padding-left: 22px;
	position: relative
}
.guide-list li:before {
	content: "\f058";
	font-family: "Font Awesome 7 Free";
	position: absolute;
	left: 0;
	color: var(--blue);
	font-weight: 900
}
.guide-person {
	position: absolute;
	right: -6px;
	bottom: -15px;
	width: 118px;
	opacity: 0.92;
}
.voices {
	background: #fff
}
.section-row {
	display: flex;
	align-items: end;
	justify-content: space-between;
	margin-bottom: 25px
}
.voice-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 16px
}
.voice {
	padding: 21px 20px;
	display: grid;
	grid-template-columns: 65px 1fr;
	gap: 14px;
	background: #fff;
	border: 1px solid var(--line);
	border-radius: 8px;
	box-shadow: 0 8px 20px rgba(25, 72, 115, .04)
}
.portrait-line img {
	width: 60px
}
.voice-title {
	font-size: 12px;
	color: #4d6279;
	font-weight: 700
}
.voice p {
	font-size: 14px;
	margin: 5px 0 0
}
.works {
	background: #f7f9fc
}
.slider {
	position: absolute;
	top: 42%;
	transform: translateY(-50%);
	width: 36px;
	height: 36px;
	border: 0;
	background: var(--blue);
	border-radius: 50%;
	font-size: 24px;
	color: #fff;
	cursor: pointer;
	z-index: 10;
	display: flex;
	align-items: center;
	justify-content: center
}
.prev {
	left: 0
}
.next {
	right: 0
}
.dots {
	display: flex;
	justify-content: center;
	gap: 6px;
	margin-top: 20px
}
.dots i {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: #cad5df
}
.dots i.active {
	background: var(--blue)
}
.book {
	flex: 0 0 calc((100% - 120px)/6);
	min-width: 145px;
	text-align: center
}
.book h3 {
	font-size: 11px;
	margin: 0
}
.book p {
	font-size: 10px;
	color: #777;
	margin: 1px
}
.cover {
	aspect-ratio: .7;
	display: grid;
	place-items: center;
	box-shadow: 0 11px 18px rgba(33, 57, 80, .16);
	margin-bottom: 10px;
	background: #fff
}
.works-wrap {
	position: relative;
	padding: 0 44px
}
.works-window {
	overflow: hidden
}
.works-track {
	display: flex;
	gap: 24px;
	transition: transform .4s ease
}
.book.work-open {
	cursor: pointer;
	position: relative;
	transition: transform .22s ease, filter .22s ease
}
.book.work-open:hover, .book.work-open:focus-visible {
	transform: translateY(-5px);
	outline: none
}
.book.work-open:focus-visible .cover {
	outline: 3px solid rgba(15, 92, 168, .22);
	outline-offset: 4px
}
.book .work-author {
	margin: 4px 0 0;
	color: #5f6670;
	font-size: 10px
}
.book .work-date {
	margin: 1px 0 0;
	color: #8b949f;
	font-size: 9px
}
.work-hint {
	display: inline-block;
	margin-top: 5px;
	color: var(--blue);
	font-size: 10px;
	font-weight: 700
}
.work-cover {
	overflow: hidden;
	background: #fff
}
.work-cover img {
	width: 100%;
	height: 100%;
	object-fit: contain
}
.price {
	background: #fff
}
.price-grid {
	display: grid;
	grid-template-columns: .9fr 1.1fr;
	gap: 65px;
	align-items: center
}
.price .heading p:last-child {
	margin-bottom: 18px
}
.faq {
	display: grid;
	gap: 10px
}
.faq details {
	background: #fff;
	border: 1px solid #d9e4ee;
	border-radius: 7px;
	padding: 0 18px
}
.faq summary {
	cursor: pointer;
	padding: 16px 30px 16px 0;
	font-weight: 700;
	list-style: none;
	position: relative
}
.faq summary::after {
	content: "\2b";
	font-family: "Font Awesome 7 Free";
	font-weight: 900;
	position: absolute;
	right: 2px;
	color: var(--blue);
	font-size: 18px
}
.faq details[open] summary::after {
	content: "\f068"
}
.faq p {
	font-size: 12px;
	color: #5f6874;
	margin: -4px 0 15px
}
.contact {
	position: relative;
	overflow: hidden;
	padding: 54px 24px;
	border-top: 1px solid #d7e6f2;
	background: url(img/footer_bk.png) bottom center / cover no-repeat, linear-gradient(180deg, #edf6fd, #dcecf9);
}
.contact-inner {
	text-align: center;
	position: relative;
	z-index: 2
}
.contact-inner p {
	font-size: 16px;
	margin: 0
}
.contact-inner h2 {
	font-family: var(--serif);
	font-size: 28px;
	margin: 3px 0 22px
}
.contact-person {
	position: absolute;
	bottom: -4px;
}
.person-left {
	left: 10%
}
.person-right {
	right: 10%;
}
footer {
	background: linear-gradient(135deg, #0a3d70, #07569a);
	color: #fff
}
.footer-main {
	width: min(1260px, 100%);
	margin: auto;
	padding: 34px 24px;
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr;
	gap: 38px;
	align-items: start
}
.footer-company strong {
	font-size: 14px
}
.footer-company p, .footer-main nav a {
	font-size: 10px;
	color: rgba(255, 255, 255, .8)
}
.footer-company p {
	margin: 2px 0
}
.footer-main nav {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 6px 14px
}
.footer-main nav a:hover {
	color: #fff
}
.footer-cta {
	font-size: 11px
}
.footer-bottom {
	text-align: center;
	padding: 11px 20px;
	border-top: 1px solid rgba(255, 255, 255, .12);
	font-size: 9px
}
.footer-bottom p {
	margin: 0
}
.page-top {
	position: fixed;
	right: 20px;
	bottom: 20px;
	width: 42px;
	height: 42px;
	border-radius: 50%;
	background: var(--accent);
	color: var(--ink);
	display: grid;
	place-items: center;
	opacity: 0;
	pointer-events: none;
	z-index: 1200
}
.page-top:hover {
	background: var(--navy);
	color: #fff;
}
.page-top.show {
	opacity: 1;
	pointer-events: auto
}
.work-modal {
	position: fixed;
	inset: 0;
	z-index: 3000;
	display: none
}
.work-modal.is-open {
	display: block
}
.work-modal-backdrop {
	position: absolute;
	inset: 0;
	background: rgba(17, 35, 54, .68);
	backdrop-filter: blur(5px)
}
.work-modal-panel {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%, -50%);
	width: min(1120px, calc(100% - 42px));
	max-height: calc(100vh - 42px);
	background: #fff;
	border-radius: 14px;
	box-shadow: 0 30px 90px rgba(0, 0, 0, .28);
	overflow: hidden
}
.work-modal-scroll {
	max-height: calc(100vh - 42px);
	overflow: auto;
	padding: 34px 38px 40px
}
.work-modal-close {
	position: absolute;
	right: 16px;
	top: 14px;
	z-index: 3;
	width: 42px;
	height: 42px;
	border: 1px solid #d5e0ea;
	border-radius: 50%;
	background: #fff;
	color: #42536a;
	font-size: 27px;
	line-height: 1;
	cursor: pointer
}
.work-modal-head {
	padding-right: 50px;
	margin-bottom: 22px;
	border-bottom: 1px solid #e0e8f0;
	padding-bottom: 18px
}
.work-modal-copy h2 {
	font-size: 32px;
	margin: 3px 0 5px
}
.work-detail-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.2fr) minmax(330px, .8fr);
	gap: 36px;
	align-items: start
}
.sample-stage {
	min-height: 500px;
	display: grid;
	place-items: center;
	padding: 28px;
	background: #eef3f8;
	border-radius: 10px;
	border: 1px solid #dbe4ed;
	overflow: hidden
}
.sample-thumbs {
	display: grid;
	grid-template-columns: repeat(6, 1fr);
	gap: 10px;
	margin-top: 14px
}
.sample-note {
	font-size: 9px;
	color: #7b8795;
	margin: 10px 0 0
}
.work-meta {
	margin: 0;
	border: 1px solid #d8e1e9;
	border-bottom: 0;
	background: #fff
}
.work-meta-row {
	display: grid;
	grid-template-columns: 130px 1fr;
	border-bottom: 1px solid #d8e1e9
}
.work-meta dt, .work-meta dd {
	margin: 0;
	padding: 15px 16px;
	font-size: 13px
}
.work-meta dt {
	background: #f2f6f9;
	color: #566474;
	font-weight: 500
}
.work-meta dd {
	color: #384859
}
.work-description {
	margin-top: 24px;
	padding: 20px 22px;
	border-radius: 8px;
	background: #f5f8fb;
	border: 1px solid #dfe8f0
}
.work-description h3 {
	font-size: 17px;
	margin: 0 0 8px
}
.work-description p {
	font-size: 12px;
	color: #5d6874;
	margin: 0;
	line-height: 1.95;
	white-space: pre-line;
}
.work-contact, .work-pdf a {
	margin-top: 22px;
	width: 100%;
	text-align: center
}
body.modal-open {
	overflow: hidden
}
@media(max-width:1100px) {
	.nav {
		display: none
	}
	.menu-btn {
		display: block
	}
	.nav.open {
		display: flex;
		position: absolute;
		top: 72px;
		left: 0;
		right: 0;
		background: #fff;
		padding: 20px;
		flex-direction: column;
		align-items: flex-start;
		border-top: 1px solid var(--line)
	}
	.brand-copy small {
		display: none
	}
	.flow-grid {
		grid-template-columns: repeat(3, 1fr)
	}
	.flow-step:nth-child(3) {
		border-right: 0
	}
	.flow-step:nth-child(3):after {
		display: none
	}
	.guide-card {
		grid-template-columns: 1.1fr 1fr
	}
	.guide-list {
		grid-column: 1/-1
	}
	.book {
		flex-basis: calc((100% - 72px)/4)
	}
	.footer-main {
		grid-template-columns: 1fr 1fr
	}
	.footer-cta {
		grid-column: 1/-1
	}
}
@media(max-width:820px) {
	.hero-inner {
		grid-template-columns: 1fr;
		min-height: auto;
		padding-top: 46px
	}
	.hero-copy {
		text-align: center
	}
	.hero-points {
		justify-content: center
	}
	.hero-visual {
		min-height: 360px
	}
	.concern-grid {
		grid-template-columns: 1fr 1fr
	}
	.work-detail-layout {
		grid-template-columns: 1fr
	}
	.sample-stage {
		min-height: 410px
	}
	.work-meta-row {
		grid-template-columns: 105px 1fr
	}
	.work-modal-scroll {
		padding: 28px 20px 30px
	}
	.sample-thumbs {
		grid-template-columns: repeat(3, minmax(58px, 1fr));
		overflow-x: auto
	}
	.guide-card {
		grid-template-columns: 1fr
	}
	.guide-visual {
		min-height: 250px
	}
	.voice-grid {
		grid-template-columns: 1fr
	}
	.price-grid {
		grid-template-columns: 1fr;
		gap: 30px
	}
	.contact-person {
		display: none
	}
	.footer-main {
		grid-template-columns: 1fr
	}
}
@media(max-width:800px) {
	.section {
		padding: 68px 18px
	}
	.header-inner {
		min-height: 72px
	}
	.flow-grid {
		grid-template-columns: 1fr 1fr
	}
	.flow-step:nth-child(2n) {
		border-right: 0
	}
	.flow-step:nth-child(3) {
		border-right: 1px solid var(--line)
	}
	.flow-step:nth-child(3):after {
		display: grid
	}
	.flow-step:nth-child(2n):after {
		display: none
	}
	.book {
		flex-basis: calc((100% - 48px)/3)
	}
}
@media(max-width:520px) {
	.brand-copy strong {
		font-size: 17px
	}
	.header-cta {
		width: 42px;
		min-height: 42px;
		padding: 0;
		overflow: hidden;
		font-size: 0
	}
	.header-cta i {
		font-size: 17px;
		transform: translateX(4px);
	}
	.hero-inner {
		padding: 38px 18px 30px
	}
	.hero-kicker {
		font-size: 14px
	}
	.hero h1 {
		font-size: 32px
	}
	.hero-lead {
		font-size: 13px
	}
	.hero-points {
		display: grid;
		gap: 7px
	}
	.hero-cta {
		min-width: 0;
		width: 100%;
		font-size: 12px
	}
	.hero-visual {
		min-height: 280px
	}
	.book-stage {
		width: 115%;
		margin-left: -7%
	}
	.iso-card {
		width: 58px;
		height: 50px;
		font-size: 22px
	}
	.concerns {
		padding: 18px 12px 0
	}
	.concern-grid {
		grid-template-columns: 1fr 1fr;
		gap: 8px
	}
	.concern-grid article {
		padding: 16px 8px
	}
	.concern-grid h3 {
		font-size: 11px
	}
	.concerns-bottom {
		font-size: 14px
	}
	.flow-grid {
		grid-template-columns: 1fr
	}
	.flow-step {
		border-right: 0!important;
		border-bottom: 1px solid var(--line)
	}
	.flow-step:after {
		display: none!important
	}
	.book {
		flex-basis: calc((100% - 24px)/2)
	}
	.works-wrap {
		padding: 0 32px
	}
	.guide-list {
		margin: 12px
	}
	.guide-person {
		opacity: 0.35;
		right: 0px;
		bottom: 0px;
	}
	.concerns-person {
		display: none;
	}
	.work-modal-panel {
		width: calc(100% - 18px);
		max-height: calc(100vh - 18px);
		border-radius: 12px
	}
	.work-modal-scroll {
		max-height: calc(100vh - 18px);
		padding: 24px 14px
	}
	.work-modal-copy h2 {
		font-size: 25px
	}
	.sample-stage {
		min-height: 330px;
		padding: 14px
	}
	.work-meta dt, .work-meta dd {
		padding: 12px 10px;
		font-size: 11px
	}
	.work-meta-row {
		grid-template-columns: 92px 1fr
	}
	.footer-main nav {
		grid-template-columns: 1fr 1fr
	}
	.btn.accent {
		font-size: 12px
	}
	.faq summary {
		font-size: 14px;
	}
	.faq summary::after {
		font-size: 16px
	}
}