:root {
	--paper: #f5f2ec;
	--paper-light: #faf8f3;
	--paper-deep: #e9e4d9;
	--ink: #1f2932;
	--body: #566064;
	--brass: #b79252;
	--blue: #8ca0a7;
	--line: rgba(57, 66, 68, .16);
	--grid: rgba(57, 66, 68, .055);
	--serif: "Zen Old Mincho", "Hiragino Mincho ProN", "Yu Mincho", serif;
	--sans: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", sans-serif;
	--latin: "Cormorant Garamond", Georgia, serif;
	--p: 0;
	--section-p: 0;
	--mx: 0;
	--my: 0;
	--photo-p: .25;
	--drawing-p: 1;
	--depth-p: 0;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
	margin: 0;
	overflow-x: hidden;
	background: var(--paper);
	color: var(--ink);
	font-family: var(--sans);
}

body::before {
	position: fixed;
	inset: 0;
	z-index: 20;
	pointer-events: none;
	background-image:
		repeating-linear-gradient(8deg, rgba(92, 79, 62, .018) 0 1px, transparent 1px 7px),
		radial-gradient(circle at 1px 1px, rgba(68, 61, 51, .14) .45px, transparent .7px);
	background-size: auto, 15px 15px;
	content: "";
	opacity: .16;
	mix-blend-mode: multiply;
}

a { color: inherit; }

.review-header {
	position: fixed;
	top: 0;
	right: 0;
	left: 0;
	z-index: 30;
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 5.25rem;
	padding: 0 clamp(1.5rem, 4vw, 4.5rem);
	border-bottom: 1px solid rgba(57, 66, 68, .1);
	background: rgba(245, 242, 236, .88);
	backdrop-filter: blur(10px);
}

.review-brand {
	display: flex;
	align-items: center;
	gap: 1rem;
	text-decoration: none;
}

.review-brand__mark {
	display: grid;
	width: 2.6rem;
	height: 2.6rem;
	place-items: center;
	border: 1px solid var(--line);
	font: 700 1.45rem/1 var(--serif);
}

.review-brand__name,
.review-nav a,
.review-status {
	font-size: .64rem;
	font-weight: 700;
	letter-spacing: .25em;
}

.review-nav { display: flex; gap: clamp(1rem, 2.5vw, 2.5rem); }
.review-nav a { text-decoration: none; opacity: .58; transition: opacity .3s ease; }
.review-nav a:hover,
.review-nav a[aria-current="page"] { opacity: 1; }
.review-status { color: var(--brass); }

.review-stage { position: relative; min-height: 210svh; }

.review-hero {
	position: sticky;
	top: 0;
	height: 100svh;
	min-height: 44rem;
	overflow: hidden;
	isolation: isolate;
	background:
		radial-gradient(circle at 22% 20%, rgba(255, 255, 255, .82), transparent 34%),
		linear-gradient(180deg, rgba(255, 255, 255, .32), transparent 45%),
		var(--paper);
}

.review-grid,
.review-grid::before,
.review-grid::after {
	position: absolute;
	inset: 0;
	pointer-events: none;
}

.review-grid {
	z-index: -2;
	background-image:
		linear-gradient(var(--grid) 1px, transparent 1px),
		linear-gradient(90deg, var(--grid) 1px, transparent 1px);
	background-size: clamp(5rem, 8vw, 8rem) clamp(5rem, 8vw, 8rem);
	mask-image: radial-gradient(ellipse at 64% 50%, #000 0 48%, transparent 82%);
	transform: translateY(calc(var(--p) * -1rem));
}

.review-grid::before {
	background:
		linear-gradient(90deg, transparent 36%, var(--line) 36% calc(36% + 1px), transparent calc(36% + 1px)),
		linear-gradient(90deg, transparent 71%, var(--line) 71% calc(71% + 1px), transparent calc(71% + 1px)),
		linear-gradient(transparent 31%, var(--line) 31% calc(31% + 1px), transparent calc(31% + 1px)),
		linear-gradient(transparent 72%, var(--line) 72% calc(72% + 1px), transparent calc(72% + 1px));
	content: "";
}

.review-grid::after {
	inset: 8% 4% 12% 38%;
	border: 1px solid rgba(183, 146, 82, .12);
	content: "";
	transform: translate3d(calc(var(--mx) * .4rem), calc(var(--my) * .3rem), 0);
}

.review-opening {
	position: absolute;
	inset: -5%;
	z-index: 15;
	pointer-events: none;
}

.review-opening::before,
.review-opening::after {
	position: absolute;
	top: 0;
	bottom: 0;
	width: 55%;
	background: linear-gradient(90deg, rgba(245, 242, 236, .99), rgba(250, 248, 243, .97));
	content: "";
	transition: transform 1.5s cubic-bezier(.2, 1, .2, 1);
}

.review-opening::before { left: 0; }
.review-opening::after { right: 0; }
.is-ready .review-opening::before { transform: translateX(-103%); }
.is-ready .review-opening::after { transform: translateX(103%); }

.review-kanji {
	position: absolute;
	top: 52%;
	left: 48%;
	z-index: -1;
	margin: 0;
	color: rgba(170, 169, 161, .12);
	font: 700 clamp(17rem, 33vw, 35rem)/.8 var(--serif);
	letter-spacing: -.08em;
	transform: translate(-50%, calc(-50% - var(--p) * 1.2rem)) scale(calc(.92 + var(--p) * .08));
	transition: color .4s ease;
	user-select: none;
}

.review-copy {
	position: absolute;
	top: clamp(9rem, 18vh, 12rem);
	left: clamp(2rem, 6vw, 6rem);
	z-index: 4;
	width: min(34rem, 39vw);
	transform: translateY(calc(var(--p) * -1.15rem));
}

.review-eyebrow {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	margin: 0 0 2rem;
	font-size: .72rem;
	font-weight: 700;
	letter-spacing: .4em;
}

.review-eyebrow::before {
	display: block;
	width: 2.4rem;
	height: 1px;
	background: var(--brass);
	content: "";
}

.review-title {
	margin: 0;
	font: 600 clamp(4.2rem, 7.2vw, 7.8rem)/.9 var(--latin);
	letter-spacing: .025em;
}

.review-title-ja {
	margin: 1.2rem 0 0;
	font: 700 clamp(2rem, 3.1vw, 3.75rem)/1.35 var(--serif);
	letter-spacing: .08em;
}

.review-lead {
	position: relative;
	margin: 2.7rem 0 0;
	padding-top: 1.6rem;
	color: var(--body);
	font: 500 clamp(.98rem, 1.25vw, 1.2rem)/2.05 var(--serif);
	letter-spacing: .06em;
}

.review-lead::before {
	position: absolute;
	top: 0;
	left: 0;
	width: 2.5rem;
	height: 1px;
	background: var(--brass);
	content: "";
}

.review-vertical {
	position: absolute;
	top: 8.5rem;
	right: clamp(1.2rem, 3vw, 3rem);
	z-index: 8;
	display: flex;
	align-items: center;
	gap: 1rem;
	writing-mode: vertical-rl;
	font: 500 1rem/1.9 var(--serif);
	letter-spacing: .15em;
}

.review-vertical::before { width: 1px; height: 2.5rem; background: var(--brass); content: ""; }

.review-scroll {
	position: absolute;
	right: clamp(2rem, 5vw, 5rem);
	bottom: 2.2rem;
	z-index: 8;
	display: flex;
	align-items: center;
	gap: 1rem;
	font-size: .58rem;
	font-weight: 700;
	letter-spacing: .3em;
}

.review-scroll::after { width: 5rem; height: 1px; background: var(--brass); content: ""; transform: scaleX(calc(.25 + var(--p) * .75)); transform-origin: left; }

.review-visual { position: absolute; z-index: 2; pointer-events: none; }

.review-photo {
	position: absolute;
	margin: 0;
	overflow: hidden;
	background: var(--paper-deep);
	isolation: isolate;
}

.review-photo::after {
	position: absolute;
	inset: 0;
	background:
		linear-gradient(90deg, rgba(245, 242, 236, .2), transparent 35% 76%, rgba(245, 242, 236, .2)),
		linear-gradient(180deg, rgba(245, 242, 236, .16), transparent 42% 82%, rgba(245, 242, 236, .3));
	content: "";
	mix-blend-mode: screen;
}

.review-photo img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	filter: saturate(.72) contrast(.94) sepia(.04);
}

/* SERVICES / OVERVIEW */
.services-map {
	top: 15%;
	right: 5%;
	bottom: 10%;
	left: 43%;
	transform: translate3d(calc(var(--mx) * -.6rem), calc(var(--my) * -.35rem), 0);
}

.services-map__reality {
	position: absolute;
	inset: 8% 4% 7% 7%;
	display: grid;
	grid-template-columns: 1.05fr .95fr;
	grid-template-rows: .9fr 1.1fr;
	gap: 1px;
	background: rgba(54, 64, 66, .14);
	clip-path: inset(calc((1 - var(--p)) * 12%) calc((1 - var(--p)) * 8%));
	opacity: calc(.1 + var(--p) * .33);
}

.services-map__reality::after {
	position: absolute;
	inset: 0;
	background: rgba(245, 242, 236, .38);
	content: "";
	mix-blend-mode: screen;
}

.services-map__reality figure { min-width: 0; min-height: 0; margin: 0; overflow: hidden; }
.services-map__reality img { width: 100%; height: 100%; object-fit: cover; filter: grayscale(.35) saturate(.62) contrast(.9); }
.services-map__reality figure:nth-child(2) img { object-position: 50% 60%; }
.services-map__reality figure:nth-child(3) img { object-position: 45% 50%; }
.services-map__reality figure:nth-child(4) img { object-position: 58% 55%; }

.services-map__ring {
	position: absolute;
	top: 50%;
	left: 50%;
	width: min(35vw, 34rem);
	aspect-ratio: 1;
	border: 1px solid rgba(70, 78, 78, .14);
	border-radius: 50%;
	transform: translate(-50%, -50%) scaleY(.68) rotate(calc(-13deg + var(--p) * 8deg));
}

.services-map__axis { position: absolute; background: var(--line); }
.services-map__axis--x { top: 50%; right: 1%; left: 1%; height: 1px; }
.services-map__axis--y { top: 0; bottom: 0; left: 50%; width: 1px; }

.services-map__zone {
	position: absolute;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	width: 39%;
	height: 37%;
	padding: 1.25rem;
	border: 1px solid rgba(61, 70, 72, .22);
	background: rgba(245, 242, 236, .78);
	clip-path: inset(calc((1 - var(--p)) * 18%) 0 0 0);
	transition: background .35s ease, border-color .35s ease;
}

.services-map__zone:nth-of-type(5) { top: 4%; left: 8%; }
.services-map__zone:nth-of-type(6) { top: 13%; right: 6%; }
.services-map__zone:nth-of-type(7) { bottom: 7%; left: 15%; }
.services-map__zone:nth-of-type(8) { right: 12%; bottom: 2%; }
.services-map__zone span { color: var(--brass); font: 600 2rem/1 var(--latin); }
.services-map__zone strong { font: 600 clamp(1.1rem, 2vw, 1.75rem)/1 var(--latin); letter-spacing: .08em; }
.services-map__zone em { color: var(--body); font: 500 .66rem/1.4 var(--sans); font-style: normal; letter-spacing: .12em; }

.service-index { background: var(--paper-light); }
.service-index__section { position: relative; display: grid; min-height: 96svh; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); overflow: hidden; --section-y: calc((.5 - var(--section-p)) * 2.5rem); }
.service-index__section:nth-child(even) .service-index__visual { order: 2; }
.service-index__section:nth-child(even) .service-index__info { order: 1; }
.service-index__visual { position: relative; min-height: 42rem; overflow: hidden; background: var(--paper-deep); }
.service-index__info { display: flex; flex-direction: column; justify-content: center; padding: clamp(3rem, 8vw, 8rem); transform: translateY(calc(var(--section-y) * -.38)); }
.service-index__number { margin: 0 0 2rem; color: var(--brass); font: 600 clamp(4rem, 8vw, 8rem)/.8 var(--latin); }
.service-index__info h2 { margin: 0; font: 600 clamp(3.5rem, 7vw, 7rem)/.9 var(--latin); }
.service-index__info h3 { margin: 1rem 0 2.4rem; font: 600 clamp(1.7rem, 2.4vw, 2.7rem)/1.3 var(--serif); }
.service-index__info ul { display: grid; gap: .9rem; margin: 0; padding: 1.5rem 0 0; border-top: 1px solid var(--line); list-style: none; color: var(--body); }
.service-index__kanji { position: absolute; right: -4%; bottom: -10%; z-index: 2; color: rgba(255, 255, 255, .58); font: 700 clamp(16rem, 31vw, 31rem)/.8 var(--serif); transform: translateY(calc(var(--section-y) * .35)); }

.service-index__photo {
	position: absolute;
	inset: 0;
	margin: 0;
	overflow: hidden;
	clip-path: inset(calc((1 - var(--section-p)) * 8%) 0 0);
}

.service-index__photo::after {
	position: absolute;
	inset: 0;
	background: linear-gradient(135deg, rgba(233, 228, 217, .08), rgba(233, 228, 217, .5));
	content: "";
	mix-blend-mode: screen;
}

.service-index__photo img { width: 100%; height: 112%; object-fit: cover; filter: saturate(.72) contrast(.93); transform: translateY(calc((var(--section-p) - .5) * -5%)) scale(1.035); }
.service-index__section:nth-child(1) .service-index__photo img { object-position: 51% 50%; }
.service-index__section:nth-child(2) .service-index__photo img { object-position: 50% 56%; }
.service-index__section:nth-child(3) .service-index__photo img { object-position: 47% 50%; }
.service-index__section:nth-child(4) .service-index__photo img { object-position: 58% 50%; }

.diagram { position: absolute; inset: 13%; z-index: 3; transform: translateY(calc(var(--section-y) * -.28)); }
.diagram i { position: absolute; display: block; background: rgba(80, 93, 96, .42); }
.diagram--build i:nth-child(1), .diagram--build i:nth-child(2) { top: 8%; bottom: 8%; width: 7%; }
.diagram--build i:nth-child(1) { left: 18%; }
.diagram--build i:nth-child(2) { right: 18%; }
.diagram--build i:nth-child(3), .diagram--build i:nth-child(4) { right: 8%; left: 8%; height: 6%; }
.diagram--build i:nth-child(3) { top: 23%; }
.diagram--build i:nth-child(4) { bottom: 23%; }
.diagram--exterior { border: 1px solid rgba(65, 75, 76, .4); }
.diagram--exterior::before, .diagram--exterior::after { position: absolute; inset: 10%; border: 1px solid rgba(65, 75, 76, .25); content: ""; }
.diagram--exterior::after { inset: 22% 14%; background: rgba(140, 160, 167, .34); }
.diagram--reform { background: linear-gradient(145deg, transparent 46%, rgba(140, 160, 167, .25) 47% 62%, transparent 63%); border: 1px solid rgba(65, 75, 76, .28); }
.diagram--reform::before { position: absolute; inset: 10% 48% 10% 10%; border: 1px solid rgba(65, 75, 76, .32); content: ""; }
.diagram--support i:nth-child(1) { top: 15%; right: 8%; left: 8%; height: 13%; }
.diagram--support i:nth-child(2) { top: 28%; bottom: 16%; left: 18%; width: 18%; }
.diagram--support i:nth-child(3) { top: 28%; right: 18%; bottom: 16%; width: 10%; }
.diagram--support i:nth-child(4) { right: 8%; bottom: 16%; left: 8%; height: 3%; background: var(--brass); }

/* REFORM / SPACE */
.reform-room {
	top: 10%;
	right: 0;
	bottom: 6%;
	left: 36%;
	perspective: 1100px;
	transform: translate3d(calc(var(--mx) * -.55rem), calc(var(--my) * -.25rem), 0);
}

.reform-room__photo {
	top: 6%;
	right: 2%;
	bottom: 8%;
	left: 2%;
	clip-path: inset(calc((1 - var(--photo-p)) * 7%) calc((1 - var(--photo-p)) * 4%));
	opacity: calc(.22 + var(--photo-p) * .78);
	transform: translate3d(calc((1 - var(--photo-p)) * 2.5rem), calc((.5 - var(--depth-p)) * .8rem), 0) scale(calc(1.045 - var(--depth-p) * .045));
}

.reform-room__photo img { object-position: 49% 50%; }

.room-drawing { position: absolute; inset: 0; opacity: var(--drawing-p); }
.room-plane { position: absolute; border: 1px solid rgba(64, 74, 76, .26); transform-style: preserve-3d; }
.room-floor { right: 9%; bottom: 8%; left: 5%; height: 52%; background: linear-gradient(135deg, rgba(183, 146, 82, .06), rgba(140, 160, 167, .13)); transform: rotateX(62deg) translateY(calc((1 - var(--p)) * 6rem)); transform-origin: bottom; }
.room-back { top: 9%; right: 14%; bottom: 34%; left: 15%; background: rgba(250, 248, 243, calc(.04 + var(--p) * .12)); clip-path: inset(calc((1 - var(--p)) * 44%) 0 0); }
.room-side { top: 14%; right: 4%; bottom: 29%; width: 22%; background: rgba(140, 160, 167, calc(.04 + var(--p) * .18)); transform: skewY(-24deg); }
.room-opening { position: absolute; top: 22%; right: 25%; width: 25%; height: 35%; border: 1px solid rgba(31, 41, 50, .45); background: rgba(250, 248, 243, .13); transform: scaleY(calc(.4 + var(--p) * .6)); transform-origin: bottom; }
.room-frame span { position: absolute; display: block; background: rgba(54, 64, 66, calc(.5 - var(--p) * .25)); }
.room-frame span:nth-child(1), .room-frame span:nth-child(2), .room-frame span:nth-child(3) { top: 8%; bottom: 9%; width: 2px; }
.room-frame span:nth-child(1) { left: 14%; }
.room-frame span:nth-child(2) { left: 50%; }
.room-frame span:nth-child(3) { right: 12%; }
.room-frame span:nth-child(4), .room-frame span:nth-child(5) { right: 8%; left: 5%; height: 2px; }
.room-frame span:nth-child(4) { top: 16%; }
.room-frame span:nth-child(5) { bottom: 27%; }
.room-trace { position: absolute; inset: 18% 12% 21% 10%; border: 1px dashed rgba(183, 146, 82, .38); transform: translateX(calc((1 - var(--depth-p)) * 2.5rem)); }
.room-dimension { position: absolute; top: 26%; right: 13%; display: grid; grid-template-columns: max-content minmax(5rem, 12vw) max-content; gap: .55rem; align-items: center; color: rgba(31, 41, 50, .72); font: 600 .56rem/1 var(--sans); letter-spacing: .16em; }
.room-dimension i { height: 1px; background: currentColor; transform: scaleX(var(--depth-p)); transform-origin: left; }
.room-dimension b { font-weight: 500; }
.room-label { position: absolute; right: 12%; bottom: 4%; margin: 0; color: var(--body); font: 600 .65rem/1 var(--sans); letter-spacing: .28em; }

.review-after { position: relative; padding: clamp(6rem, 12vw, 12rem) clamp(1.5rem, 7vw, 7rem); border-top: 1px solid var(--line); background: var(--paper-light); }
.review-after__heading { display: grid; grid-template-columns: minmax(5rem, 12rem) 1fr; gap: 2rem; align-items: start; }
.review-after__heading span { color: var(--brass); font: 600 4rem/1 var(--latin); }
.review-after__heading h2 { margin: 0; font: 600 clamp(2.5rem, 5vw, 5.5rem)/1.25 var(--serif); }
.review-after__canvas { position: relative; min-height: 40rem; margin-top: 6rem; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px); background-size: 6rem 6rem; }
.review-after__canvas > .reform-room { position: absolute; }
.review-mobile-break { display: none; }

/* SUPPORT / DETAIL */
.support-detail,
.exterior-detail {
	top: 10%;
	right: 0;
	bottom: 6%;
	left: 34%;
	transform: translate3d(calc(var(--mx) * -.45rem), calc(var(--my) * -.3rem), 0);
}

.support-detail__photo,
.exterior-detail__photo {
	top: 5%;
	right: 1%;
	bottom: 7%;
	left: 2%;
	clip-path: inset(calc((1 - var(--photo-p)) * 6%) calc((1 - var(--photo-p)) * 3%));
	opacity: calc(.24 + var(--photo-p) * .76);
	transform: translate3d(calc((1 - var(--photo-p)) * 2.5rem), calc((.5 - var(--depth-p)) * .65rem), 0) scale(calc(1.04 - var(--depth-p) * .04));
}

.support-detail__photo img { object-position: 52% 54%; }
.exterior-detail__photo img { object-position: 50% 50%; }

.support-drawing { position: absolute; inset: 0; opacity: var(--drawing-p); }
.support-assembly { position: absolute; inset: 9% 7% 12% 10%; }
.support-material { position: absolute; right: 8%; left: 8%; border: 1px solid rgba(55, 64, 66, .3); }
.support-material--cap { top: 10%; height: 14%; background: rgba(31, 41, 50, .6); transform: translateY(calc((1 - var(--p)) * -3rem)); }
.support-material--sheet { top: 24%; height: 19%; background: rgba(140, 160, 167, .3); clip-path: polygon(0 0, 86% 0, 100% 34%, 100% 100%, 0 100%); }
.support-material--membrane { top: 43%; height: 3%; border: 0; background: var(--brass); transform: scaleX(calc(.18 + var(--p) * .82)); transform-origin: left; }
.support-material--base { top: 46%; height: 38%; background: rgba(212, 210, 201, .34); }
.support-joint { position: absolute; top: 14%; right: 28%; width: 4%; height: 70%; background: var(--paper-light); border-right: 1px solid rgba(31, 41, 50, .45); border-left: 1px solid rgba(31, 41, 50, .45); }
.support-drain { position: absolute; right: 3%; bottom: 15%; width: 18%; aspect-ratio: 1; border: 1px solid rgba(31, 41, 50, .48); border-radius: 50%; }
.support-drain::before { position: absolute; inset: 28%; border: 1px solid var(--brass); border-radius: 50%; content: ""; }
.support-measure { position: absolute; display: flex; align-items: center; gap: .5rem; color: var(--body); font: 600 .62rem/1 var(--sans); letter-spacing: .18em; }
.support-measure::before, .support-measure::after { width: 1px; height: 1rem; background: var(--ink); content: ""; }
.support-measure i { width: clamp(8rem, 24vw, 24rem); height: 1px; background: var(--ink); transform: scaleX(calc(.1 + var(--p) * .9)); }
.support-measure--top { top: 3%; right: 10%; }
.support-measure--side { top: 45%; left: -6%; transform: rotate(90deg); }
.support-focus { position: absolute; top: 28%; right: 22%; width: min(16vw, 12rem); aspect-ratio: 1; border: 1px solid rgba(183, 146, 82, .62); border-radius: 50%; transform: scale(calc(.8 + var(--depth-p) * .2)); }
.support-focus::before, .support-focus::after { position: absolute; top: 50%; left: 50%; background: rgba(183, 146, 82, .5); content: ""; transform: translate(-50%, -50%); }
.support-focus::before { width: 130%; height: 1px; }
.support-focus::after { width: 1px; height: 130%; }
.support-focus span { position: absolute; top: calc(100% + .8rem); left: 50%; font: 600 .54rem/1 var(--sans); letter-spacing: .18em; white-space: nowrap; transform: translateX(-50%); }
.support-trace { position: absolute; top: 18%; right: 8%; bottom: 18%; left: 10%; border-top: 1px solid rgba(31, 41, 50, .38); border-right: 1px solid rgba(31, 41, 50, .22); clip-path: inset(0 calc((1 - var(--depth-p)) * 70%) 0 0); }

.support-sections { position: absolute; inset: 10%; }
.support-sections i { position: absolute; display: block; border: 1px solid rgba(54, 64, 66, .3); background: rgba(140, 160, 167, .15); }
.support-sections i:nth-child(1) { top: 7%; right: 10%; left: 10%; height: 17%; background: var(--ink); }
.support-sections i:nth-child(2) { top: 24%; right: 15%; left: 10%; height: 22%; }
.support-sections i:nth-child(3) { top: 46%; right: 15%; bottom: 12%; left: 27%; background: rgba(212, 210, 201, .72); }
.support-sections i:nth-child(4) { top: 20%; right: 9%; bottom: 10%; width: 3%; border-color: var(--brass); }

.support-after__photo {
	inset: 7% 5% 10% 16%;
	clip-path: polygon(0 0, 100% 0, 100% 87%, 76% 87%, 76% 100%, 0 100%);
	opacity: .72;
}

.support-after__photo img { object-position: 54% 54%; }

/* CASE / REAL WORK EDITORIAL */
.review-case { padding-bottom: clamp(7rem, 12vw, 12rem); }
.review-case__header { display: grid; grid-template-columns: minmax(8rem, 12rem) minmax(28rem, 1fr) minmax(14rem, 22rem); gap: clamp(2rem, 4vw, 5rem); align-items: end; }
.review-case__header > p:first-child { align-self: start; margin: .65rem 0 0; font: 700 .66rem/1.4 var(--sans); letter-spacing: .24em; }
.review-case__header > p:first-child span { display: block; margin-bottom: 1rem; color: var(--brass); font: 600 4rem/.8 var(--latin); }
.review-case__header h2 { margin: 0; font: 600 clamp(3rem, 5.7vw, 6.4rem)/1.15 var(--serif); letter-spacing: .03em; }
.review-case__nowrap { white-space: nowrap; }
.support-case-title { font-size: clamp(3.15rem, 5.15vw, 5.8rem) !important; line-height: 1.16 !important; }
.support-case-title span { white-space: nowrap; }
.review-page--support .review-case__header { align-items: center; }
.review-page--support .review-case__hero { margin-top: clamp(3.5rem, 6vw, 6rem); }
.review-case__lead { margin: 0 0 .7rem; color: var(--body); font: 500 1rem/2 var(--serif); letter-spacing: .06em; }
.review-case__hero { position: relative; width: min(84vw, 82rem); height: min(63vw, 50rem); margin: clamp(4rem, 8vw, 8rem) 0 0 auto; overflow: hidden; background: var(--paper-deep); }
.review-case__hero::after { position: absolute; inset: 0; pointer-events: none; background: linear-gradient(180deg, transparent 62%, rgba(22, 28, 31, .45)); content: ""; }
.review-case__hero > img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.82) contrast(.97); transform: translateY(calc((.5 - var(--section-p)) * 2.5%)) scale(1.025); }
.review-case__hero figcaption { position: absolute; right: 3rem; bottom: 2.5rem; left: 3rem; z-index: 3; display: flex; align-items: end; justify-content: space-between; gap: 2rem; color: #fff; }
.review-case__hero figcaption span { font: 700 .62rem/1 var(--sans); letter-spacing: .25em; }
.review-case__hero figcaption strong { font: 500 clamp(1.35rem, 2.1vw, 2.15rem)/1.5 var(--serif); letter-spacing: .07em; }
.case-drawing { position: absolute; inset: 0; z-index: 2; pointer-events: none; color: rgba(255, 255, 255, .72); }
.case-drawing i { position: absolute; display: block; background: currentColor; }
.case-drawing span { position: absolute; padding: .45rem .6rem; border: 1px solid currentColor; font: 600 .52rem/1 var(--sans); letter-spacing: .16em; }
.case-drawing--reform i:nth-child(1) { top: 16%; bottom: 12%; left: 48%; width: 1px; }
.case-drawing--reform i:nth-child(2) { top: 29%; right: 7%; left: 37%; height: 1px; }
.case-drawing--reform i:nth-child(3) { right: 10%; bottom: 16%; left: 48%; height: 1px; }
.case-drawing--reform span { top: 26%; right: 8%; }
.case-drawing--support i:nth-child(1) { top: 18%; right: 12%; bottom: 15%; width: 1px; }
.case-drawing--support i:nth-child(2) { top: 38%; right: 5%; width: 38%; height: 1px; }
.case-drawing--support span { top: 34%; right: 6%; }
.review-case__details { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(16rem, .65fr); gap: clamp(2rem, 6vw, 7rem); align-items: end; width: min(76vw, 72rem); margin: clamp(5rem, 9vw, 9rem) auto 0 0; }
.review-case__details figure { margin: 0; }
.review-case__details img { display: block; width: 100%; aspect-ratio: 3 / 2; object-fit: cover; filter: saturate(.8) contrast(.97); }
.review-case__details figcaption { display: flex; justify-content: space-between; gap: 2rem; margin-top: 1.2rem; color: var(--body); font: 500 .82rem/1.7 var(--serif); }
.review-case__details figcaption span, .review-case__note > span { color: var(--brass); font: 700 .58rem/1.7 var(--sans); letter-spacing: .22em; }
.review-case__note { padding: 2rem 0 0; border-top: 1px solid var(--line); }
.review-case__note p { margin: 1.5rem 0 0; font: 500 clamp(1.3rem, 2.1vw, 2rem)/1.9 var(--serif); letter-spacing: .06em; }

.js [data-review-reveal] { opacity: 0; transform: translateY(2rem); clip-path: inset(1.8rem 0 0); transition: opacity 1s ease, transform 1.15s cubic-bezier(.2, 1, .2, 1), clip-path 1.15s cubic-bezier(.2, 1, .2, 1); }
.js [data-review-reveal].is-visible { opacity: 1; transform: none; }
.js [data-review-reveal].is-visible { clip-path: inset(0); }
.no-js .review-opening { display: none; }

@media (max-width: 980px) {
	.review-header { height: 4.5rem; }
	.review-nav { display: none; }
	.review-stage { min-height: 180svh; }
	.review-copy { top: 8rem; width: 43vw; }
	.review-title { font-size: clamp(3.6rem, 8vw, 5.8rem); }
	.services-map { left: 45%; }
	.reform-room { left: 39%; }
	.support-detail, .exterior-detail { left: 38%; }
	.review-case__header { grid-template-columns: 7rem 1fr; }
	.review-case__lead { grid-column: 2; }
	.review-case__hero { width: 88vw; }
	.review-case__details { width: 84vw; }
	.service-index__info { padding: 4rem; }
	.services-map__zone em { font-size: .58rem; }
}

@media (max-width: 767px) {
	body::before { opacity: .11; }
	.review-header { position: absolute; padding-inline: 1.25rem; background: transparent; backdrop-filter: none; }
	.review-brand__name { display: none; }
	.review-status { font-size: .52rem; }
	.review-stage { min-height: auto; }
	.review-hero { position: relative; height: auto; min-height: 54rem; }
	.review-grid { mask-image: radial-gradient(ellipse at 55% 60%, #000 0 50%, transparent 90%); }
	.review-grid::after { inset: 44% 1.2rem 7%; }
	.review-kanji { top: 39%; left: 72%; font-size: 17rem; opacity: .8; }
	.review-copy { top: 7rem; right: 1.3rem; left: 1.3rem; width: auto; transform: none; }
	.review-eyebrow { margin-bottom: 1.4rem; }
	.review-title { font-size: clamp(3.75rem, 19vw, 5rem); }
	.review-page--support .review-title { font-size: clamp(3.35rem, 17.5vw, 4.65rem); }
	.review-title-ja { margin-top: .65rem; font-size: 1.85rem; }
	.review-lead { width: 86%; max-width: 22rem; margin-top: 1.6rem; font-size: .92rem; line-height: 1.9; }
	.review-vertical, .review-scroll { display: none; }
	.review-visual { top: 47%; right: 1.2rem; bottom: 2.25rem; left: 1.2rem; }
	.services-map { transform: none; }
	.services-map__ring { width: 82vw; }
	.services-map__reality { inset: 5% 0 3%; opacity: .23; }
	.services-map__zone { width: 45%; height: 39%; padding: .75rem; background: rgba(245, 242, 236, .84); }
	.services-map__zone:nth-of-type(5) { top: 1%; left: 2%; }
	.services-map__zone:nth-of-type(6) { top: 10%; right: 1%; }
	.services-map__zone:nth-of-type(7) { bottom: 6%; left: 7%; }
	.services-map__zone:nth-of-type(8) { right: 5%; bottom: 0; }
	.services-map__zone span { font-size: 1.4rem; }
	.services-map__zone strong { font-size: .82rem; }
	.services-map__zone em { font-size: .56rem; letter-spacing: .06em; }
	.service-index__section { grid-template-columns: 1fr; min-height: auto; }
	.service-index__section:nth-child(even) .service-index__visual { order: 1; }
	.service-index__section:nth-child(even) .service-index__info { order: 2; }
	.service-index__visual { min-height: 30rem; }
	.service-index__info { padding: 4.5rem 1.3rem 5rem; }
	.service-index__number { font-size: 4.5rem; }
	.service-index__info h2 { font-size: 3.7rem; }
	.service-index__info h3 { font-size: 1.75rem; }
	.reform-room, .support-detail, .exterior-detail { transform: none; }
	.reform-room__photo { top: 2%; right: 0; bottom: 6%; left: 0; opacity: 1; clip-path: none; }
	.reform-room__photo img { object-position: 58% 50%; }
	.room-drawing { opacity: .28; }
	.room-floor { bottom: 2%; }
	.support-assembly { display: none; }
	.support-detail__photo, .exterior-detail__photo { top: 2%; right: 0; bottom: 6%; left: 0; opacity: 1; clip-path: none; }
	.support-detail__photo img { object-position: 55% 50%; }
	.support-drawing { opacity: .34; }
	.support-focus { width: 8.5rem; }
	.support-measure--side { left: -22%; }
	.review-after { padding: 6rem 1.3rem; }
	.review-after__heading { grid-template-columns: 1fr; }
	.review-after__heading span { font-size: 3rem; }
	.review-after__heading h2 { font-size: 2.7rem; }
	.review-mobile-break { display: block; }
	.review-after__canvas { min-height: 27rem; margin-top: 3rem; background-size: 4rem 4rem; }
	.support-after__photo { inset: 4% 0 7% 5%; }
	.review-case__header { display: block; }
	.review-case__header > p:first-child { margin-bottom: 2rem; }
	.review-case__header > p:first-child span { display: inline-block; margin: 0 1rem 0 0; font-size: 3rem; vertical-align: middle; }
	.review-case__header h2 { font-size: clamp(2.35rem, 11vw, 3.1rem); line-height: 1.28; }
	.support-case-title { font-size: clamp(2.25rem, 10.5vw, 2.9rem) !important; line-height: 1.2 !important; }
	.review-case__lead { margin-top: 2rem; font-size: .9rem; }
	.review-case__hero { width: calc(100vw - 1.3rem); height: 29rem; margin-top: 3.5rem; margin-left: 0; }
	.review-case__hero > img { object-position: 56% 50%; }
	.review-case__hero figcaption { right: 1.2rem; bottom: 1.25rem; left: 1.2rem; display: block; }
	.review-case__hero figcaption strong { display: block; margin-top: .75rem; font-size: 1.15rem; }
	.case-drawing { opacity: .62; }
	.review-case__details { display: block; width: 100%; margin-top: 4.5rem; }
	.review-case__details figcaption { display: block; }
	.review-case__details figcaption span { display: block; margin-bottom: .45rem; }
	.review-case__note { margin-top: 3rem; }
	.review-case__note p { font-size: 1.35rem; }
}

@media (prefers-reduced-motion: reduce) {
	*, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
	.review-stage { min-height: auto; }
	.review-hero { position: relative; }
	.review-opening { display: none; }
	.js [data-review-reveal] { opacity: 1; transform: none; }
	.review-photo, .service-index__photo { clip-path: none !important; transform: none !important; }
}