@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=Noto+Serif+JP:wght@300;400;500&display=swap");

* {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

html {
	scroll-behavior: smooth;
}

body {
	font: 14px/1.9 "Noto Serif JP", "Hiragino Mincho ProN", "Yu Mincho", serif;
	color: #4f4038;
	background: #ffffff;
	-webkit-text-size-adjust: 100%;
}

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

a {
	color: inherit;
	text-decoration: none;
}

ul {
	list-style: none;
}

#mainnav {
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	z-index: 50;
	padding: 18px 0;
	background: rgba(255, 255, 255, 0);
	transition: background-color 0.3s ease, box-shadow 0.3s ease;
}

#mainnav.changeNav {
	background: rgba(255, 255, 255, 0.94);
	box-shadow: 0 8px 24px rgba(111, 90, 76, 0.08);
}

#mainnav ul {
	display: flex;
	justify-content: flex-end;
	gap: 22px;
	width: min(1040px, calc(100% - 48px));
	margin: 0 auto;
	font-size: 10px;
	letter-spacing: 0.22em;
	text-transform: lowercase;
}

#mainnav li a {
	color: #7f6b60;
}

#menuWrap {
	display: none;
}

#header {
	padding-top: 16px;
}

.hero {
	position: relative;
	width: 100%;
	margin: 0 auto;
	padding-top: 54px;
}

.hero::after {
	content: "";
	position: absolute;
	inset: 54px 0 0;
	background: linear-gradient(to bottom, rgba(71, 49, 39, 0.22), rgba(71, 49, 39, 0.16));
	pointer-events: none;
}

.hero img {
	aspect-ratio: 16 / 6.2;
	object-fit: cover;
}

#slogan {
	position: absolute;
	inset: 54px 0 0;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	color: #fff9f4;
	z-index: 1;
	padding: 24px;
}

.eyebrow {
	font-size: 10px;
	letter-spacing: 0.25em;
	text-transform: uppercase;
	opacity: 0.92;
}

#slogan h1 {
	margin-top: 10px;
	font: 500 32px/1.2 "Cormorant Garamond", "Noto Serif JP", serif;
	letter-spacing: 0.04em;
}

.subcopy {
	margin-top: 10px;
	font-size: 12px;
	letter-spacing: 0.1em;
}

main {
	padding-bottom: 90px;
}

.lead,
.story-grid,
.feature-section,
.faq-section,
.closing,
#footer {
	width: 100%;
	margin: 0 auto;
}

.lead {
	padding: 34px 0 46px;
	text-align: center;
}

.lead p {
	font-size: 16px;
	letter-spacing: 0.08em;
	color: #615148;
}

.line-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	margin-top: 20px;
	padding: 13px 28px;
	background: #d5911b;
	color: #fff;
	font-size: 14px;
	font-weight: 500;
	box-shadow: 0 12px 24px rgba(213, 145, 27, 0.2);
}

.line-button::before {
	content: "LINE";
	display: inline-grid;
	place-items: center;
	width: 34px;
	height: 34px;
	border: 1px solid rgba(255, 255, 255, 0.72);
	font-size: 10px;
	letter-spacing: 0.08em;
}

.story-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	background: #fbf8f5;
}

.story-card {
	min-height: 284px;
}

.image-card img {
	height: 100%;
	object-fit: cover;
}

.text-card {
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	padding: 44px 48px;
	background: #fbf8f5;
	text-align: center;
}

.text-card h2 {
	margin-bottom: 18px;
	font: 500 20px/1.45 "Cormorant Garamond", "Noto Serif JP", serif;
	letter-spacing: 0.06em;
	color: #6c5950;
}

.compact h2 {
	font-size: 18px;
}

.photo-guide-link {
	display: inline-block;
	margin-top: 20px;
	padding: 10px 22px;
	font-size: 14px;
	letter-spacing: 0.1em;
	color: #6c5950;
	border: 1px solid #c4a898;
	transition: background 0.2s, color 0.2s;
}

.photo-guide-link:hover {
	background: #6c5950;
	color: #fff9f4;
}

.text-card p {
	width: min(100%, 30em);
	font-size: 12px;
	line-height: 2.1;
	color: #786860;
}

.feature-section {
	width: 100%;
	padding: 100px 0 94px;
}

.section-heading {
	text-align: center;
}

.mini {
	font-size: 11px;
	letter-spacing: 0.35em;
	text-transform: uppercase;
	color: #b3927d;
}

.section-heading h2 {
	margin-top: 8px;
	font: 500 42px/1.2 "Cormorant Garamond", "Noto Serif JP", serif;
	letter-spacing: 0.08em;
	color: #43342f;
}

.feature-list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	column-gap: 28px;
	width: min(960px, calc(100% - 80px));
	margin-left: auto;
	margin-right: auto;
	margin-top: 52px;
	text-align: center;
}

.feature-list li {
	display: flex;
	flex-direction: column;
	align-items: center;
	padding: 0;
}

.icon-circle {
	width: min(100%, 292px);
	height: min(100%, 292px);
	aspect-ratio: 1;
	margin: 22px auto 28px;
	position: relative;
	border-radius: 50%;
	overflow: hidden;
	background: #f5ede4;
}

.icon-circle img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	border-radius: inherit;
}

.feature-list li:nth-child(1) .icon-circle img {
	transform: scale(1.15);
	transform-origin: center 65%;
}

.feature-list li:nth-child(2) .icon-circle img {
	transform: scale(1.15);
	transform-origin: center 20%;
}

.feature-list li:nth-child(3) .icon-circle img {
	transform: scale(1.25);
	transform-origin: center center;
}

.feature-list h3 {
	margin-bottom: 0;
	font-size: 17px;
	font-weight: 500;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #201713;
}

.feature-list p {
	width: min(100%, 292px);
	font-size: 12px;
	line-height: 2.1;
	text-align: center;
	color: #7a6a61;
	margin-top: auto;
}

.faq-section {
	padding: 16px 0 80px;
}

.faq-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 30px 44px;
	margin-top: 34px;
}

.faq-item {
	text-align: center;
	display: flex;
	flex-direction: column;
}

.faq-item h3 {
	margin-bottom: 12px;
	font-size: 13px;
	font-weight: 500;
	color: #51413a;
}

.faq-item p {
	margin-top: auto;
	font-size: 11px;
	line-height: 2;
	color: #7f6e66;
}

.closing {
	position: relative;
	overflow: hidden;
	padding: 76px 48px 76px;
	color: #fff;
	background:
		linear-gradient(rgba(98, 74, 60, 0.4), rgba(98, 74, 60, 0.38)),
		url("../images/bgSec04.jpg") center/cover no-repeat,
		url("../images/mainImg.png") center/cover no-repeat;
	display: flex;
	align-items: center;
	justify-content: center;
}

.closing .closing-block {
	max-width: 540px;
}

.closing-block h2 {
	margin-bottom: 14px;
	font: 500 28px/1.2 "Cormorant Garamond", "Noto Serif JP", serif;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	text-align: center;
}

.closing-block p {
	max-width: 32em;
	margin: 0 auto;
	font-size: 12px;
	line-height: 2.1;
	text-align: center;
	color: rgba(255, 252, 249, 0.88);
}

.support-section {
	padding: 60px 48px 56px;
	text-align: center;
	background: #fff;
}

.support-section .closing-block h2 {
	color: #43342f;
}

.support-section .closing-block p {
	color: #786860;
}

.closing-cta {
	margin-top: 36px;
	text-align: center;
	font-size: 11px;
	letter-spacing: 0.08em;
}

.closing-cta a {
	display: inline-block;
	padding-bottom: 2px;
	border-bottom: 1px solid rgba(255, 255, 255, 0.7);
}

.support-section .closing-cta a {
	color: #6c5950;
	border-bottom-color: rgba(108, 89, 80, 0.5);
}

#footer {
	padding: 62px 0 165px;
	text-align: center;
	font-size: 11px;
	color: #4f4038;
}

.footer-note {
	margin-top: 1em;
	font-size: 9px;
	font-weight: 500;
	line-height: 1.4;
}

.footer-copy {
	margin-top: 6px;
	font-size: 9px;
	line-height: 1.4;
}

.footer-copy a {
	color: #3f8cff;
}

/* ── plan-list（花/鳥コース風レイアウト） ── */
.plan-list {
	width: 100%;
	padding: 0;
	margin: 0;
}

.plan-item {
	padding: 8vw;
	position: relative;
	overflow: hidden;
	margin-bottom: 1vw;
	min-height: 420px;
	background-size: cover;
	background-position: center;
	background-repeat: no-repeat;
}

.plan-item.plan-img1 {
	background-image: url("../images/sec02_01.png");
}

.plan-item.plan-img2 {
	background-image: url("../images/sec02_02_new.png");
}

.plan-item::before {
	content: "";
	position: absolute;
	top: 0; left: 0;
	width: 100%; height: 100%;
	background: rgba(0, 0, 0, 0.58);
	transition: transform 0.5s 0.1s;
}

.plan-item:hover::before {
	transform: translateX(100%);
}

.plan-text {
	position: relative;
	z-index: 1;
	width: 80%;
	color: #fff;
	text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.plan-text.reverse {
	margin-left: auto;
}

.plan-text h2 {
	margin: 0; padding: 0;
	font-weight: normal;
	font-size: 2rem;
	letter-spacing: 0.1rem;
	line-height: 1.3;
	position: relative;
}

.plan-text h2 span {
	font-size: 1rem;
	opacity: 0.5;
	position: absolute;
	right: 0;
	top: 0;
}

.plan-text > p {
	margin-top: 1.2rem;
	font-size: 0.9rem;
	line-height: 2;
}

.plan-btn {
	margin-top: 1.5rem;
}

.plan-btn a {
	display: inline-block;
	padding: 0.6rem 1.5rem;
	color: #fff;
	border: 1px solid #fff;
	font-size: 0.85rem;
	letter-spacing: 0.1em;
	transition: background 0.3s;
}

.plan-item:hover .plan-btn a {
	background: rgba(0, 0, 0, 0.8);
}

@media screen and (min-width: 600px) {
	.plan-text {
		width: 40%;
	}
}

@media only screen and (max-width: 799px) {
	#mainnav {
		padding: 0;
	}

	#menuWrap {
		display: block;
		text-align: right;
	}

	a#menu {
		display: inline-block;
		position: relative;
		width: 44px;
		height: 44px;
		margin: 12px;
	}

	#menuBtn {
		display: block;
		position: absolute;
		top: 50%;
		left: 50%;
		width: 18px;
		height: 2px;
		margin: -1px 0 0 -9px;
		background: #7b6558;
		transition: 0.2s;
	}

	#menuBtn::before,
	#menuBtn::after {
		content: "";
		position: absolute;
		left: 0;
		width: 18px;
		height: 2px;
		background: #7b6558;
		transition: 0.3s;
	}

	#menuBtn::before {
		top: -6px;
	}

	#menuBtn::after {
		top: 6px;
	}

	a#menu .close {
		background: transparent;
	}

	a#menu .close::before {
		top: 0;
		transform: rotate(-45deg);
	}

	a#menu .close::after {
		top: 0;
		transform: rotate(45deg);
	}

	.panel {
		display: none;
	}

	#mainnav ul {
		display: block;
		width: 100%;
		background: rgba(255, 255, 255, 0.97);
		padding: 0;
	}

	#mainnav li a {
		display: block;
		padding: 14px 22px;
		border-top: 1px solid #eee5de;
		font-size: 11px;
		letter-spacing: 0.18em;
	}

	#header {
		padding-top: 0;
	}

	.hero {
		width: 100%;
		padding-top: 70px;
	}

	.hero::after,
	#slogan {
		inset: 70px 0 0;
	}

	.hero img {
		aspect-ratio: 5 / 4;
	}

	#slogan h1 {
		font-size: 26px;
	}

	.subcopy,
	.eyebrow {
		font-size: 10px;
	}

	.lead,
	.story-grid,
	.feature-section,
	.faq-section,
	.closing,
	#footer {
		width: 100%;
	}

	.lead {
		padding: 28px 0 40px;
	}

	.lead p {
		font-size: 14px;
	}

	.story-grid,
	.faq-grid,
	.feature-list {
		grid-template-columns: 1fr;
	}

	.story-card {
		min-height: auto;
	}

	.text-card {
		padding: 30px 24px;
	}

	.text-card h2 {
		font-size: 16px;
		white-space: nowrap;
	}

	.feature-section {
		width: 100%;
		padding: 56px 0 36px;
	}

	.section-heading h2 {
		font-size: 34px;
	}

	.feature-list {
		gap: 28px;
		width: min(100%, calc(100% - 32px));
		margin-top: 36px;
	}

	.icon-circle {
		width: min(72vw, 292px);
		height: min(72vw, 292px);
		margin-bottom: 22px;
	}

	.feature-list h3 {
		font-size: 15px;
	}

	.feature-list p {
		width: min(100%, 420px);
	}

	.faq-section {
		padding-bottom: 60px;
	}

	.closing {
		padding: 48px 24px 48px;
	}

	.support-section {
		padding: 40px 24px 42px;
	}

	#footer {
		padding: 48px 0 110px;
	}

	.footer-copy {
		margin-top: 6px;
		font-size: 9px;
	}
}