/*
 * GPIPL homepage (Phase 5). Loaded on the front page only, in the "pages" layer.
 *
 * One memorable element: the spectral band in the dark hero. Every other section is quiet:
 * hairline structure, strong type, real content. Motion: the band draws once; product cards
 * and category tiles use the opt-in reveal. No parallax, no scroll hijacking.
 */
@layer pages {
	/* ============================================================ Section heads */
	.home-head {
		display: flex;
		flex-wrap: wrap;
		align-items: flex-end;
		justify-content: space-between;
		gap: var(--space-s) var(--space-xl);
		margin-bottom: var(--space-xl);
	}
	.home-head__text { display: grid; gap: var(--space-s); max-width: var(--measure); }
	.home-head__title { font-size: var(--step-4); }
	.home-head__intro { color: var(--color-text-muted); font-size: var(--step-1); line-height: var(--lh-snug); max-width: var(--measure-narrow); }
	.home-head__link { display: inline-flex; align-items: center; min-height: var(--tap); }

	/* ============================================================ 1. Hero */
	.home-hero {
		padding-block: clamp(3.5rem, 2rem + 7vw, 8rem) clamp(2.5rem, 1.5rem + 4vw, 4.5rem);
	}
	.home-hero__inner { display: grid; gap: var(--space-xl); align-items: center; }
	.home-hero__copy { max-width: 52rem; }
	.home-hero:not(.home-hero--media) .home-hero__copy { max-width: none; } /* no image: the headline may use the full measure */
	.home-hero__title {
		font-size: var(--step-6);
		max-width: 20ch; /* ~3 lines for the seeded headline at desktop widths */
	}
	@media (max-width: 29.99em) {
		.home-hero__title { font-size: var(--step-5); } /* long headlines stay at 4–5 lines on phones */
	}
	.home-hero__text {
		margin-top: var(--space-m);
		max-width: 52ch;
		font-size: var(--step-1);
		line-height: var(--lh-snug);
		color: var(--color-text-muted);
	}
	.home-hero__actions { margin-top: var(--space-l); }
	.home-hero__media { margin: 0; aspect-ratio: 4 / 3; overflow: hidden; border-radius: var(--radius-m); background: var(--color-surface); }
	.home-hero__media img { width: 100%; height: 100%; object-fit: cover; }
	@media (min-width: 64em) {
		.home-hero--media .home-hero__inner { grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: var(--space-2xl); }
	}
	.home-hero__band { margin-top: clamp(3rem, 2rem + 4vw, 5.5rem); }
	.home-hero__band .spectral-band__caption { margin-top: var(--space-s); }

	/* ============================================================ 2. Intro + trust facts */
	.home-intro__copy { display: grid; gap: var(--space-m); align-content: start; }
	.home-intro__title { font-size: var(--step-4); max-width: 18ch; }
	.home-intro__link { display: inline-flex; align-items: center; min-height: var(--tap); }
	.home-intro__text { font-size: var(--step-1); line-height: var(--lh-snug); color: var(--color-text-muted); max-width: 46ch; }

	.home-facts { margin: var(--space-xl) 0 0; }
	@media (min-width: 64em) {
		.home-facts { margin-top: 0; }
	}
	.home-facts__row {
		display: grid;
		grid-template-columns: minmax(7.5rem, 11rem) minmax(0, 1fr);
		gap: var(--space-s);
		align-items: baseline;
		padding-block: var(--space-s);
		border-top: var(--border);
	}
	.home-facts__row:last-child { border-bottom: var(--border); }
	.home-facts__value {
		font-size: var(--step-2);
		font-weight: var(--wght-semibold);
		font-stretch: var(--wdth-display);
		letter-spacing: var(--tracking-heading);
		color: var(--color-heading);
	}
	.home-facts__label { margin: 0; color: var(--color-text-muted); }
	@media (max-width: 29.99em) {
		.home-facts__row { grid-template-columns: 1fr; gap: 0.15rem; }
	}

	/* ============================================================ 3. Solutions (icon cards + compact service tiles) */
	.home-solutions { position: relative; isolation: isolate; overflow: hidden; }
	.home-solutions__bg {
		position: absolute;
		inset: 0;
		z-index: -1;
		pointer-events: none;
		background:
			radial-gradient(40rem 26rem at 100% 0%, color-mix(in srgb, var(--palette-green) 9%, transparent), transparent 70%),
			radial-gradient(30rem 22rem at 0% 100%, color-mix(in srgb, var(--palette-green) 6%, transparent), transparent 70%);
	}
	.home-solutions__bg::before {
		content: "";
		position: absolute;
		inset: 0;
		background-image:
			linear-gradient(color-mix(in srgb, var(--palette-slate) 5%, transparent) 1px, transparent 1px),
			linear-gradient(90deg, color-mix(in srgb, var(--palette-slate) 5%, transparent) 1px, transparent 1px);
		background-size: 44px 44px;
		mask-image: radial-gradient(ellipse 70% 60% at 50% 0%, #000 10%, transparent 75%);
	}
	.home-solutions__group + .home-solutions__group { margin-top: var(--space-2xl); }
	.home-solutions__group-title {
		display: flex;
		align-items: center;
		gap: var(--space-s);
		margin-bottom: var(--space-m);
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		font-stretch: var(--wdth-ui);
		letter-spacing: 0.12em;
		text-transform: uppercase;
		color: var(--palette-green);
	}
	.home-solutions__group-title::after { content: ""; flex: 1; height: 1px; background: linear-gradient(90deg, var(--color-line), transparent); }

	.home-solutions__list {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
		gap: var(--space-s);
		margin: 0;
		padding: 0;
	}
	.home-solution {
		position: relative;
		overflow: hidden;
		display: grid;
		grid-template-columns: auto 1fr;
		grid-template-areas: "icon index" "title title" "intro intro" "more more";
		align-content: start;
		gap: var(--space-2xs) var(--space-s);
		padding: var(--space-m);
		border: 1px solid var(--color-line);
		border-radius: var(--radius-m);
		background: var(--color-bg);
		box-shadow: 0 1px 2px rgb(16 32 40 / 0.04);
		transition: transform 350ms var(--ease-out), box-shadow 350ms var(--ease-out), border-color 350ms var(--ease-out);
	}
	.home-solution::before {
		content: "";
		position: absolute;
		inset: 0 0 auto;
		height: 3px;
		background: var(--grad-accent, var(--palette-green));
		transform: scaleX(0);
		transform-origin: 0 50%;
		transition: transform 500ms var(--ease-out);
	}
	.home-solution:hover,
	.home-solution:focus-within {
		transform: translateY(-5px);
		border-color: color-mix(in srgb, var(--palette-green) 40%, var(--color-line));
		box-shadow: 0 22px 40px -24px rgb(16 32 40 / 0.35);
	}
	.home-solution:hover::before,
	.home-solution:focus-within::before { transform: scaleX(1); }
	.home-solution__icon-wrap {
		grid-area: icon;
		display: grid;
		place-items: center;
		width: 3rem;
		height: 3rem;
		margin-bottom: var(--space-xs);
		border-radius: 0.9rem;
		background: color-mix(in srgb, var(--palette-green) 12%, var(--color-bg));
		color: var(--palette-green);
		transition: background-color 350ms var(--ease-out), color 350ms var(--ease-out), transform 350ms var(--ease-out);
	}
	.home-solution:hover .home-solution__icon-wrap,
	.home-solution:focus-within .home-solution__icon-wrap { background: var(--palette-green); color: var(--on-brand); transform: rotate(-6deg) scale(1.05); }
	.home-solution__index {
		grid-area: index;
		justify-self: end;
		font-size: var(--step--2);
		font-weight: var(--wght-semibold);
		letter-spacing: 0.12em;
		color: color-mix(in srgb, var(--palette-steel) 70%, transparent);
	}
	.home-solution__title {
		grid-area: title;
		font-size: var(--step-1);
		font-weight: var(--wght-semibold);
		line-height: var(--lh-snug);
		color: var(--color-heading);
	}
	.home-solution__link { color: inherit; text-decoration: none; }
	.home-solution__link::after { content: ""; position: absolute; inset: 0; z-index: 1; } /* whole card clickable */
	.home-solution__link:focus-visible { outline: none; }
	.home-solution:has(.home-solution__link:focus-visible) { outline: var(--focus-ring); outline-offset: 2px; }
	.home-solution__intro {
		grid-area: intro;
		font-size: var(--step--1);
		line-height: 1.55;
		color: var(--color-text-muted);
		display: -webkit-box;
		-webkit-line-clamp: 3;
		-webkit-box-orient: vertical;
		overflow: hidden;
	}
	.home-solution__more {
		grid-area: more;
		display: inline-flex;
		align-items: center;
		gap: 0.35rem;
		margin-top: var(--space-xs);
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		color: var(--palette-green);
	}
	.home-solution__more .icon { width: 1rem; height: 1rem; transition: transform 300ms var(--ease-out); }
	.home-solution:hover .home-solution__more .icon { transform: translate(3px, -3px); }

	/* Few cards: stretch them instead of leaving a gap. One card: wide horizontal feature card. */
	.home-solutions__group:not(.home-solutions__group--compact) .home-solutions__list:not(:has(> :nth-child(4))) { grid-template-columns: repeat(auto-fit, minmax(min(100%, 17rem), 1fr)); }
	@media (min-width: 48em) {
		.home-solutions__group:not(.home-solutions__group--compact) .home-solution:only-child {
			grid-template-columns: auto minmax(0, 1fr) auto;
			grid-template-areas: "icon title more" "icon intro more";
			align-items: center;
			column-gap: var(--space-l);
			padding: var(--space-l) var(--space-xl);
			background:
				radial-gradient(60% 140% at 100% 50%, color-mix(in srgb, var(--palette-green) 8%, transparent), transparent 70%),
				var(--color-bg);
		}
		.home-solution:only-child .home-solution__icon-wrap { grid-row: 1 / span 2; width: 4.5rem; height: 4.5rem; margin: 0; border-radius: 1.25rem; }
		.home-solution:only-child .home-solution__icon-wrap .icon { width: 2rem; height: 2rem; }
		.home-solution:only-child .home-solution__index { display: none; }
		.home-solution:only-child .home-solution__title { font-size: var(--step-2); }
		.home-solution:only-child .home-solution__intro { max-width: 70ch; -webkit-line-clamp: 2; }
		.home-solution:only-child .home-solution__more {
			grid-row: 1 / span 2;
			margin: 0;
			padding: 0.7rem 1.2rem;
			border-radius: 999px;
			background: var(--palette-green);
			color: var(--on-brand);
		}
	}

	/* Compact tiles (services) */
	.home-solutions__group--compact .home-solutions__list { grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr)); }
	.home-solutions__group--compact .home-solution {
		grid-template-columns: auto 1fr auto;
		grid-template-areas: "icon title more";
		align-items: center;
		padding: var(--space-s) var(--space-m);
		background: color-mix(in srgb, var(--palette-slate) 3%, var(--color-bg));
	}
	.home-solutions__group--compact .home-solution__icon-wrap { width: 2.6rem; height: 2.6rem; margin: 0; }
	.home-solutions__group--compact .home-solution__title { font-size: var(--step-0); }
	.home-solutions__group--compact .home-solution__more { margin: 0; }

	/* ============================================================ 4. Featured products */
	.home-products__grid { --grid-min: 15.5rem; margin: 0; padding: 0; }

	/* ============================================================ 5. Categories (bordered technical grid) */
	.home-categories__grid {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 17rem), 1fr));
		margin: 0;
		padding: 0;
		border-top: var(--border);
		border-left: var(--border);
	}
	.home-cat {
		position: relative;
		display: grid;
		align-content: start;
		gap: var(--space-2xs);
		padding: var(--space-l);
		border-right: var(--border);
		border-bottom: var(--border);
		background: var(--color-bg);
		transition: background-color var(--dur-base) var(--ease-out);
	}
	.home-cat__icon { margin-bottom: var(--space-xs); }
	.home-cat__title { font-size: var(--step-1); font-stretch: 106%; line-height: var(--lh-snug); }
	.home-cat__title a { color: var(--color-heading); text-decoration: none; }
	.home-cat__title a::after { content: ""; position: absolute; inset: 0; }
	.home-cat__count {
		font-size: var(--step--1);
		font-stretch: var(--wdth-data);
		font-variant-numeric: tabular-nums;
		color: var(--color-text-muted);
	}
	.home-cat__children { margin: var(--space-2xs) 0 0; padding: 0; }
	.home-cat__children a {
		position: relative;
		z-index: 1; /* above the tile's stretched link */
		display: inline-flex;
		align-items: center;
		min-height: var(--tap);
		color: var(--color-text-muted);
		font-size: var(--step--1);
		line-height: 1.3;
		text-decoration: none;
	}
	.home-cat__children a:hover { color: var(--color-link); text-decoration: underline; }
	.home-cat:hover { background: var(--color-surface); }
	.home-cat:hover .home-cat__title a { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 0.18em; }
	.home-cat:has(.home-cat__title a:focus-visible) { outline: var(--focus-ring); outline-offset: -2px; }
	.home-cat__title a:focus-visible { outline: none; }

	/* ============================================================ 6. Industries (photo / icon tiles) */
	.home-industries { position: relative; isolation: isolate; overflow: hidden; }
	.home-industries__bg {
		position: absolute;
		inset: 0;
		z-index: -1;
		pointer-events: none;
		background: radial-gradient(36rem 24rem at 0% 0%, color-mix(in srgb, var(--palette-green) 10%, transparent), transparent 70%);
	}
	.home-industries__grid {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
		gap: var(--space-s);
		margin: 0;
		padding: 0;
	}
	@media (min-width: 64em) {
		.home-industries__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
		.home-industries__grid:has(> :nth-child(4):last-child),
		.home-industries__grid:has(> :nth-child(8):last-child) { grid-template-columns: repeat(4, minmax(0, 1fr)); }
		.home-industries__grid:not(:has(> :nth-child(4):last-child)):not(:has(> :nth-child(8):last-child)) > .home-industry:last-child:nth-child(3n + 1) { grid-column: 1 / -1; min-height: 14rem; }
		.home-industries__grid:not(:has(> :nth-child(4):last-child)):not(:has(> :nth-child(8):last-child)) > .home-industry:last-child:nth-child(3n + 2) { grid-column: span 2; }
	}
	.home-industry {
		position: relative;
		overflow: hidden;
		isolation: isolate;
		display: flex;
		flex-direction: column;
		justify-content: flex-end;
		min-height: 17rem;
		padding: var(--space-m);
		border-radius: var(--radius-m);
		color: #fff;
		background:
			radial-gradient(120% 80% at 100% 0%, color-mix(in srgb, var(--palette-green) 55%, transparent), transparent 60%),
			linear-gradient(160deg, color-mix(in srgb, var(--palette-slate) 85%, var(--palette-green)), var(--palette-slate));
		box-shadow: 0 18px 36px -24px rgb(16 32 40 / 0.6);
		transition: transform 400ms var(--ease-out), box-shadow 400ms var(--ease-out);
	}
	.home-industry::before { /* engineering grid on icon tiles */
		content: "";
		position: absolute;
		inset: 0;
		z-index: -1;
		background-image:
			linear-gradient(rgb(255 255 255 / 0.05) 1px, transparent 1px),
			linear-gradient(90deg, rgb(255 255 255 / 0.05) 1px, transparent 1px);
		background-size: 28px 28px;
		mask-image: linear-gradient(180deg, #000, transparent 80%);
	}
	.home-industry__img {
		position: absolute;
		inset: 0;
		z-index: -2;
		width: 100%;
		height: 100%;
		object-fit: cover;
		transform: scale(1.02);
		transition: transform 900ms var(--ease-out);
	}
	.home-industry__shade {
		position: absolute;
		inset: 0;
		z-index: -1;
		background: linear-gradient(180deg, rgb(10 20 26 / 0.05) 20%, rgb(10 20 26 / 0.55) 55%, rgb(10 20 26 / 0.92) 100%);
		transition: background-color 400ms var(--ease-out);
	}
	.home-industry:not(.home-industry--photo) .home-industry__shade { background: none; }
	.home-industry__icon {
		position: absolute;
		top: var(--space-m);
		left: var(--space-m);
		display: grid;
		place-items: center;
		width: 3.25rem;
		height: 3.25rem;
		border: 1px solid rgb(255 255 255 / 0.18);
		border-radius: 1rem;
		background: rgb(255 255 255 / 0.1);
		backdrop-filter: blur(6px);
		color: #fff;
		transition: background-color 400ms var(--ease-out), transform 400ms var(--ease-out);
	}
	.home-industry__index {
		position: absolute;
		top: var(--space-m);
		right: var(--space-m);
		font-size: var(--step--2);
		font-weight: var(--wght-semibold);
		letter-spacing: 0.14em;
		color: rgb(255 255 255 / 0.6);
	}
	.home-industry:not(.home-industry--photo) .home-industry__index {
		top: auto;
		bottom: -0.15em;
		right: 0.1em;
		font-size: clamp(4rem, 7vw, 6rem);
		line-height: 1;
		letter-spacing: -0.04em;
		color: rgb(255 255 255 / 0.06);
	}
	.home-industry__body { display: grid; gap: var(--space-2xs); }
	.home-industry__title { font-size: var(--step-2); line-height: var(--lh-heading); color: #fff; }
	.home-industry__link { color: inherit; text-decoration: none; }
	.home-industry__link::after { content: ""; position: absolute; inset: 0; z-index: 2; }
	.home-industry__link:focus-visible { outline: none; }
	.home-industry:has(.home-industry__link:focus-visible) { outline: var(--focus-ring); outline-offset: 3px; }
	.home-industry__intro {
		font-size: var(--step--1);
		line-height: 1.55;
		color: rgb(255 255 255 / 0.82);
		display: -webkit-box;
		-webkit-line-clamp: 3;
		-webkit-box-orient: vertical;
		overflow: hidden;
	}
	.home-industry__more {
		display: inline-flex;
		align-items: center;
		gap: 0.4rem;
		margin-top: var(--space-2xs);
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		color: color-mix(in srgb, var(--palette-green) 35%, #fff);
	}
	.home-industry__more .icon { width: 1rem; height: 1rem; transition: transform 300ms var(--ease-out); }
	.home-industry:hover,
	.home-industry:focus-within { transform: translateY(-6px); box-shadow: 0 30px 50px -26px rgb(16 32 40 / 0.7); }
	.home-industry:hover .home-industry__img { transform: scale(1.08); }
	.home-industry:hover .home-industry__icon,
	.home-industry:focus-within .home-industry__icon { background: var(--palette-green); transform: translateY(-2px) rotate(-6deg); }
	.home-industry:hover .home-industry__more .icon { transform: translateX(4px); }

	@media (max-width: 39.99em) {
		.home-industries__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xs); }
		.home-industry { min-height: 12.5rem; padding: var(--space-s); }
		.home-industry__icon { top: var(--space-s); left: var(--space-s); width: 2.6rem; height: 2.6rem; border-radius: 0.8rem; }
		.home-industry__icon .icon { width: 1.25rem; height: 1.25rem; }
		.home-industry__index { top: var(--space-s); right: var(--space-s); }
		.home-industry:not(.home-industry--photo) .home-industry__index { font-size: 3.25rem; }
		.home-industry__title { font-size: clamp(0.95rem, 0.6rem + 1.6vw, 1.15rem); overflow-wrap: break-word; hyphens: auto; }
		.home-industry__intro { display: none; }
		.home-industry__more { font-size: var(--step--2); }
		.home-industries__grid > .home-industry:last-child:nth-child(odd) { grid-column: 1 / -1; min-height: 10rem; }
	}
	@media (prefers-reduced-motion: reduce) {
		.home-industry, .home-industry__img, .home-solution, .home-solution__icon-wrap { transition: none; }
		.home-industry:hover, .home-solution:hover, .home-industry:focus-within, .home-solution:focus-within { transform: none; }
		.home-industry:hover .home-industry__img { transform: none; }
	}
	@media (forced-colors: active) {
		.home-industry, .home-solution { border: 1px solid CanvasText; }
		.home-industry__shade, .home-industry::before, .home-solutions__bg { display: none; }
	}

	/* ============================================================ 7. Capabilities (lifecycle) + why GPIPL */
	.home-steps {
		display: grid;
		grid-template-columns: repeat(auto-fit, minmax(min(100%, 10rem), 1fr));
		gap: var(--space-l) 0;
		margin: 0;
		padding: 0;
		counter-reset: step;
	}
	.home-steps__item {
		position: relative;
		padding: var(--space-m) var(--space-xs) 0 0;
		border-top: 2px solid var(--color-line-strong);
		counter-increment: step;
	}
	.home-steps__item::before {
		content: counter(step, decimal-leading-zero);
		display: block;
		margin-bottom: var(--space-2xs);
		font-size: var(--step--1);
		font-stretch: var(--wdth-data);
		font-variant-numeric: tabular-nums;
		color: var(--color-accent);
	}
	/* A marker where each stage begins on the line. */
	.home-steps__item::after {
		content: "";
		position: absolute;
		top: -5px;
		left: 0;
		width: 8px;
		height: 8px;
		border-radius: 50%;
		background: var(--color-accent);
	}
	/* Stage names are single long words ("Commissioning"): sized to fit, never broken mid-word. */
	.home-steps__title { font-size: var(--step-0); overflow-wrap: normal; hyphens: manual; }
	.home-steps__text { margin-top: var(--space-2xs); color: var(--color-text-muted); font-size: var(--step--1); }

	.home-why {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 16rem), 1fr));
		gap: var(--space-xl) var(--space-2xl);
		margin: 0;
		padding: 0;
	}
	.home-why__item { padding-top: var(--space-s); border-top: 2px solid var(--color-text); }
	.home-why__title { font-size: var(--step-1); }
	.home-why__text { margin-top: var(--space-2xs); color: var(--color-text-muted); max-width: 42ch; }

	/* ============================================================ 8. Certifications (text only) */
	.home-certs__grid {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 15rem), 1fr));
		gap: var(--space-s);
		margin: 0;
		padding: 0;
	}
	.home-cert {
		display: grid;
		align-content: start;
		gap: var(--space-2xs);
		padding: var(--space-l);
		border: var(--border);
		border-radius: var(--radius-m);
		background: var(--color-bg);
	}
	.home-cert__icon { color: var(--color-accent); margin-bottom: var(--space-2xs); }
	.home-cert__name { font-size: var(--step-2); font-stretch: var(--wdth-display); font-variant-numeric: tabular-nums; }
	.home-cert__scope { color: var(--color-text-muted); }
	.home-cert__link { display: inline-flex; flex-wrap: wrap; gap: 0.3em; align-items: center; min-height: var(--tap); font-size: var(--step--1); }

	/* ============================================================ 10. Technical highlight */
	.home-highlight__inner { display: grid; gap: var(--space-xl); align-items: center; }
	@media (min-width: 64em) {
		.home-highlight__inner { grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr); gap: var(--space-3xl); }
	}
	.home-highlight__media {
		display: grid;
		place-items: center;
		margin: 0;
		aspect-ratio: 4 / 3;
		padding: var(--space-xl);
		border: var(--border);
		border-radius: var(--radius-m);
		background: var(--palette-paper); /* photos are shot on white */
	}
	.home-highlight__media img { width: 100%; height: 100%; object-fit: contain; }
	.home-highlight__placeholder { color: color-mix(in srgb, var(--palette-slate) 30%, var(--palette-paper)); }
	.home-highlight__copy { display: grid; gap: var(--space-s); align-content: start; }
	.home-highlight__meta { font-size: var(--step--1); color: var(--color-text-muted); }
	.home-highlight__title { font-size: var(--step-4); max-width: 20ch; }
	.home-highlight__model { color: var(--color-text-muted); }
	.home-highlight__model strong { color: var(--color-text); }
	.home-highlight__text { color: var(--color-text-muted); max-width: 56ch; }
	.home-highlight__copy .spec-table { margin-block: var(--space-xs); }
	.home-highlight__actions { margin-top: var(--space-xs); }

	/* ============================================================ Testimonials */
	.home-quote { margin: 0; padding-left: var(--space-m); border-left: 2px solid var(--color-accent); display: grid; gap: var(--space-s); }
	.home-quote__text { margin: 0; font-size: var(--step-1); line-height: var(--lh-snug); }
	.home-quote__by { display: grid; gap: 0.15rem; margin: 0; font-size: var(--step--1); color: var(--color-text-muted); }
	.home-quote__by strong { color: var(--color-text); }
}

/*
 * ============================================================ Enhancement (hero slider, range, intro, CTA)
 * Later in the same layer, so these refine the Phase 5 rules above.
 */
@layer pages {
	/* ------------------------------------------------ Hero slider */
	.hero-slider {
		position: relative;
		padding: 0 0 clamp(2rem, 1rem + 3vw, 3.5rem);
		overflow: hidden;
		isolation: isolate;
		background-color: var(--palette-slate);
	}
	.hero-slider__track { display: grid; }
	.hero-slide {
		grid-area: 1 / 1;
		position: relative;
		display: grid;
		align-items: center;
		min-height: clamp(32rem, calc(100svh - 5rem), 46rem);
		padding-block: clamp(3.5rem, 2rem + 4vw, 6rem) clamp(6rem, 4.5rem + 4vw, 8rem);
	}
	/* No JS: only the first slide. With JS the slides stack and crossfade. */
	.hero-slide:not(.is-active) { display: none; }
	.js .hero-slider--multi .hero-slide { display: grid; }
	.js .hero-slider--multi .hero-slide:not(.is-active) { opacity: 0; visibility: hidden; pointer-events: none; }
	.js .hero-slider--multi .hero-slide { transition: opacity 900ms var(--ease-in-out), visibility 0s linear 900ms; }
	.js .hero-slider--multi .hero-slide.is-active { transition: opacity 900ms var(--ease-in-out), visibility 0s; z-index: 1; }

	.hero-slide__media { position: absolute; inset: 0; z-index: -1; overflow: hidden; }
	.hero-slide__img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.08); transition: transform 9s linear; }
	.hero-slide.is-active .hero-slide__img { transform: scale(1); }
	/* Readability scrim: strong on the text side, clear on the subject side. */
	.hero-slide--photo .hero-slide__media::after {
		content: "";
		position: absolute;
		inset: 0;
		background:
			linear-gradient(90deg, rgb(16 26 33 / 94%) 0%, rgb(16 26 33 / 80%) 38%, rgb(16 26 33 / 30%) 72%, rgb(16 26 33 / 12%) 100%),
			linear-gradient(0deg, rgb(16 26 33 / 85%) 0%, transparent 35%);
	}
	@media (max-width: 47.99em) {
		.hero-slide--photo .hero-slide__media::after { background: linear-gradient(0deg, rgb(16 26 33 / 96%) 10%, rgb(16 26 33 / 72%) 60%, rgb(16 26 33 / 45%) 100%); }
	}
	/* Slides without a photo: designed technical backdrop (not an image). */
	.hero-slide--plain .hero-slide__media {
		background:
			radial-gradient(48rem 30rem at 82% 30%, color-mix(in srgb, var(--palette-green) 38%, transparent), transparent 70%),
			radial-gradient(36rem 24rem at 10% 90%, color-mix(in srgb, var(--accent-light) 18%, transparent), transparent 70%),
			var(--palette-slate);
	}
	.hero-slide__grid {
		position: absolute;
		inset: 0;
		background-image:
			linear-gradient(rgb(255 255 255 / 5%) 1px, transparent 1px),
			linear-gradient(90deg, rgb(255 255 255 / 5%) 1px, transparent 1px);
		background-size: 64px 64px;
		mask-image: radial-gradient(ellipse at 70% 40%, #000 0%, transparent 70%);
	}
	.hero-slide__copy { max-width: 46rem; }
	.hero-slide__eyebrow {
		display: inline-flex;
		align-items: center;
		gap: 0.6em;
		margin-bottom: var(--space-m);
		padding: 0.4em 0.9em;
		border: 1px solid rgb(255 255 255 / 22%);
		border-radius: 999px;
		background: rgb(255 255 255 / 6%);
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		font-stretch: var(--wdth-ui);
		letter-spacing: 0.06em;
		text-transform: uppercase;
		color: var(--color-text);
	}
	.hero-slide__eyebrow-dot { width: 0.55em; height: 0.55em; border-radius: 50%; background: var(--color-accent); box-shadow: 0 0 0 0 var(--glow-green); animation: gpipl-pulse 2.4s var(--ease-out) infinite; }
	.hero-slide__title { font-size: clamp(2.2rem, 1.5rem + 2.6vw, 3.75rem); max-width: 22ch; text-wrap: balance; text-shadow: 0 2px 24px rgb(0 0 0 / 25%); }
	.hero-slide__text { color: color-mix(in srgb, var(--palette-paper) 86%, var(--palette-slate)); }

	/* Text enters in sequence each time a slide becomes active. */
	.js .hero-slider .hero-slide.is-active .hero-slide__copy > * { animation: gpipl-rise 900ms var(--ease-out) both; }
	.js .hero-slider .hero-slide.is-active .hero-slide__copy > :nth-child(2) { animation-delay: 120ms; }
	.js .hero-slider .hero-slide.is-active .hero-slide__copy > :nth-child(3) { animation-delay: 240ms; }
	.js .hero-slider .hero-slide.is-active .hero-slide__copy > :nth-child(4) { animation-delay: 360ms; }

	/* Controls */
	.hero-slider__controls {
		position: relative;
		z-index: 2;
		display: flex;
		flex-wrap: wrap;
		align-items: center;
		gap: var(--space-s) var(--space-m);
		margin-top: calc(-1 * clamp(4rem, 3rem + 3vw, 5.5rem));
		margin-bottom: var(--space-l);
	}
	.hero-slider__dots { display: flex; gap: var(--space-2xs); flex: 1 1 auto; }
	.hero-slider__dot {
		display: inline-flex;
		align-items: center;
		min-width: var(--tap);
		min-height: var(--tap);
		padding: 0;
		border: 0;
		background: none;
		cursor: pointer;
		flex: 0 1 4.5rem;
	}
	.hero-slider__dot-bar { position: relative; display: block; width: 100%; height: 3px; overflow: hidden; border-radius: 2px; background: rgb(255 255 255 / 25%); }
	.hero-slider__dot-fill { position: absolute; inset: 0; background: var(--color-accent); transform: scaleX(0); transform-origin: 0 50%; }
	.hero-slider__dot[aria-current="true"] .hero-slider__dot-fill { transform: scaleX(1); }
	.hero-slider.is-playing .hero-slider__dot[aria-current="true"] .hero-slider__dot-fill { animation: gpipl-progress var(--hero-interval, 7000ms) linear both; }
	.hero-slider.is-paused .hero-slider__dot[aria-current="true"] .hero-slider__dot-fill { animation-play-state: paused; }
	.hero-slider__dot:hover .hero-slider__dot-bar { background: rgb(255 255 255 / 45%); }
	.hero-slider__counter { margin: 0; font-variant-numeric: tabular-nums; font-stretch: var(--wdth-data); color: var(--color-text-muted); letter-spacing: 0.08em; }
	.hero-slider__counter [data-hero-current] { color: var(--color-text); font-weight: var(--wght-semibold); }
	.hero-slider__nav { display: flex; gap: var(--space-2xs); }
	.hero-slider__btn {
		display: inline-grid;
		place-items: center;
		width: var(--tap);
		height: var(--tap);
		padding: 0;
		border: 1px solid rgb(255 255 255 / 30%);
		border-radius: 50%;
		background: rgb(255 255 255 / 6%);
		color: var(--color-text);
		cursor: pointer;
		transition: background-color var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out), transform var(--dur-fast) var(--ease-out);
	}
	.hero-slider__btn:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--palette-slate); }
	.hero-slider__btn:active { transform: scale(0.94); }
	.hero-slider__btn .icon--flip { transform: rotate(180deg); }
	.hero-slider__pause-icon { position: relative; width: 10px; height: 12px; }
	.hero-slider__pause-icon::before,
	.hero-slider__pause-icon::after { content: ""; position: absolute; top: 0; width: 3px; height: 12px; background: currentColor; border-radius: 1px; }
	.hero-slider__pause-icon::before { left: 1px; }
	.hero-slider__pause-icon::after { right: 1px; }
	.hero-slider__pause[aria-pressed="true"] .hero-slider__pause-icon::before { left: 2px; width: 0; height: 0; background: none; border-style: solid; border-width: 6px 0 6px 9px; border-color: transparent transparent transparent currentColor; border-radius: 0; }
	.hero-slider__pause[aria-pressed="true"] .hero-slider__pause-icon::after { display: none; }
	@media (max-width: 29.99em) {
		.hero-slider__counter { display: none; }
		.hero-slide__eyebrow { font-size: var(--step--2); letter-spacing: 0.04em; }
	}
	.hero-slider .home-hero__band { position: relative; z-index: 2; margin-top: 0; }
	.hero-slider:not(.hero-slider--multi) .home-hero__band { margin-top: calc(-1 * clamp(3rem, 2rem + 2vw, 4rem)); }

	/* ------------------------------------------------ Intro + stat strip */
	.home-intro__layout { display: grid; gap: var(--space-xl); align-items: center; }
	@media (min-width: 64em) {
		.home-intro--photo .home-intro__layout { grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr); gap: var(--space-3xl); }
	}
	.home-intro__copy { gap: var(--space-s); }
	.home-intro__title { max-width: 20ch; }
	.home-intro__media { position: relative; margin: 0; aspect-ratio: 4 / 3; }
	.home-intro__media img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-m); box-shadow: var(--shadow-lift-strong); }
	.home-intro__media-frame { position: absolute; inset: auto -14px -14px auto; width: 55%; height: 55%; z-index: -1; border: 2px solid var(--color-accent); border-radius: var(--radius-m); opacity: 0.5; }

	.home-stats {
		display: grid;
		grid-template-columns: repeat(auto-fit, minmax(13rem, 1fr));
		margin: var(--space-2xl) 0 0;
		border-top: 0;
	}
	.home-stats .home-stats__item {
		display: grid;
		grid-template-columns: 1fr;
		gap: var(--space-2xs);
		align-content: start;
		padding: var(--space-m) var(--space-m) var(--space-m) 0;
		border-top: 2px solid var(--color-line);
		border-bottom: 0;
		position: relative;
	}
	.home-stats .home-stats__item::before {
		content: "";
		position: absolute;
		top: -2px;
		left: 0;
		width: 2.5rem;
		height: 2px;
		background: var(--grad-accent);
		transition: width var(--dur-slow) var(--ease-out);
	}
	.home-stats .home-stats__item:hover::before { width: 100%; }
	.home-stats__value {
		font-size: var(--step-4);
		line-height: 1;
		font-weight: var(--wght-display);
		font-variant-numeric: tabular-nums;
		background: linear-gradient(120deg, var(--palette-slate) 30%, var(--palette-green));
		-webkit-background-clip: text;
		background-clip: text;
		color: transparent;
	}
	@media (forced-colors: active) { .home-stats__value { color: CanvasText; background: none; } }
	.home-stats__suffix { color: var(--palette-green); -webkit-text-fill-color: var(--palette-green); }
	.home-stats__label { font-size: var(--step-0); }

	/* ------------------------------------------------ Product range: photo cards on dark */
	.home-range { position: relative; overflow: hidden; isolation: isolate; }
	.home-range__glow {
		position: absolute;
		inset: -20% -10% auto auto;
		width: 60rem;
		height: 40rem;
		z-index: -1;
		background: radial-gradient(closest-side, color-mix(in srgb, var(--palette-green) 35%, transparent), transparent);
		filter: blur(10px);
		pointer-events: none;
	}
	.home-range__grid {
		display: grid;
		grid-template-columns: repeat(auto-fill, minmax(min(100%, 20rem), 1fr));
		gap: var(--grid-gap);
		margin: 0;
		padding: 0;
	}
	.range-card {
		position: relative;
		display: grid;
		min-height: 22rem;
		overflow: hidden;
		border: 1px solid rgb(255 255 255 / 12%);
		border-radius: 10px;
		background: color-mix(in srgb, var(--palette-paper) 5%, var(--palette-slate));
		transition: transform 500ms var(--ease-out), box-shadow 500ms var(--ease-out), border-color var(--dur-base) var(--ease-out);
	}
	.range-card:hover,
	.range-card:focus-within {
		transform: translateY(-6px);
		border-color: color-mix(in srgb, var(--palette-green) 70%, transparent);
		box-shadow: 0 30px 60px -25px rgb(0 0 0 / 60%), 0 0 0 1px color-mix(in srgb, var(--palette-green) 40%, transparent);
	}
	.range-card__media { position: absolute; inset: 0; }
	.range-card__img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.02); transition: transform 1.2s var(--ease-out), filter 600ms var(--ease-out); filter: saturate(0.85); }
	.range-card:hover .range-card__img { transform: scale(1.1); filter: saturate(1.05); }
	.range-card__media::after {
		content: "";
		position: absolute;
		inset: 0;
		background: linear-gradient(180deg, rgb(16 26 33 / 35%) 0%, rgb(16 26 33 / 55%) 40%, rgb(16 26 33 / 96%) 100%);
		transition: background 500ms var(--ease-out);
	}
	.range-card:hover .range-card__media::after { background: linear-gradient(180deg, rgb(16 26 33 / 20%) 0%, color-mix(in srgb, var(--palette-green) 30%, rgb(16 26 33 / 60%)) 45%, rgb(16 26 33 / 97%) 100%); }
	.range-card--plain .range-card__media {
		background:
			radial-gradient(24rem 16rem at 100% 0%, color-mix(in srgb, var(--palette-green) 40%, transparent), transparent 70%),
			linear-gradient(rgb(255 255 255 / 5%) 1px, transparent 1px),
			linear-gradient(90deg, rgb(255 255 255 / 5%) 1px, transparent 1px);
		background-size: auto, 32px 32px, 32px 32px;
	}
	.range-card--plain .range-card__media::after { background: linear-gradient(180deg, transparent 30%, rgb(16 26 33 / 80%) 100%); }
	.range-card__body {
		position: relative;
		z-index: 2;
		display: flex;
		flex-direction: column;
		justify-content: space-between;
		gap: var(--space-l);
		padding: var(--space-m);
	}
	.range-card__top { display: flex; align-items: flex-start; justify-content: space-between; gap: var(--space-s); }
	.range-card__icon {
		display: inline-grid;
		place-items: center;
		width: 3.25rem;
		height: 3.25rem;
		border-radius: 12px;
		border: 1px solid rgb(255 255 255 / 22%);
		background: rgb(16 26 33 / 45%);
		color: var(--color-accent);
		transition: background-color var(--dur-base) var(--ease-out), color var(--dur-base) var(--ease-out), transform 500ms var(--ease-out);
	}
	@supports (backdrop-filter: blur(6px)) { .range-card__icon, .range-card__count { backdrop-filter: blur(6px); } }
	.range-card:hover .range-card__icon { background: var(--color-accent); color: var(--palette-slate); transform: rotate(-6deg) scale(1.06); }
	.range-card__count {
		padding: 0.35em 0.8em;
		border-radius: 999px;
		border: 1px solid rgb(255 255 255 / 22%);
		background: rgb(16 26 33 / 45%);
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		font-variant-numeric: tabular-nums;
		color: var(--color-text);
		white-space: nowrap;
	}
	.range-card__bottom { display: grid; gap: var(--space-2xs); }
	.range-card__index { font-size: var(--step--1); font-weight: var(--wght-semibold); letter-spacing: 0.12em; color: var(--color-accent); font-variant-numeric: tabular-nums; }
	.range-card__title { font-size: var(--step-2); line-height: var(--lh-heading); color: var(--color-heading); text-wrap: balance; }
	.range-card__link { color: inherit; text-decoration: none; }
	.range-card__link::after { content: ""; position: absolute; inset: 0; z-index: 1; }
	.range-card__link:focus-visible { outline: none; }
	.range-card:has(.range-card__link:focus-visible) { outline: var(--focus-ring); outline-offset: 3px; }
	.range-card__children { position: relative; z-index: 3; display: flex; flex-wrap: wrap; gap: 0.35rem; margin: var(--space-2xs) 0 0; padding: 0; }
	.range-card__children a {
		display: inline-flex;
		align-items: center;
		min-height: var(--tap);
		padding: 0 0.75em;
		border-radius: 999px;
		border: 1px solid rgb(255 255 255 / 20%);
		background: rgb(16 26 33 / 40%);
		font-size: var(--step--1);
		color: var(--color-text);
		text-decoration: none;
		transition: background-color var(--dur-base), border-color var(--dur-base);
	}
	.range-card__children a:hover { background: var(--color-accent); border-color: var(--color-accent); color: var(--palette-slate); }
	.range-card__more {
		display: inline-flex;
		align-items: center;
		gap: 0.4em;
		margin-top: var(--space-2xs);
		font-weight: var(--wght-semibold);
		color: var(--color-accent);
		max-height: 0;
		opacity: 0;
		transform: translateY(8px);
		transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out), max-height var(--dur-base) var(--ease-out);
	}
	.range-card:hover .range-card__more,
	.range-card:focus-within .range-card__more { max-height: 2rem; opacity: 1; transform: none; }
	@media (hover: none) { .range-card__more { max-height: 2rem; opacity: 1; transform: none; } }
	.range-card__line { position: absolute; inset: auto 0 0 0; z-index: 2; height: 3px; background: var(--grad-accent); transform: scaleX(0); transform-origin: 0 50%; transition: transform 600ms var(--ease-out); }
	.range-card:hover .range-card__line { transform: scaleX(1); }

}

@keyframes gpipl-rise { from { opacity: 0; transform: translateY(26px); } to { opacity: 1; transform: none; } }
@keyframes gpipl-progress { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes gpipl-pulse {
	0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--palette-green) 60%, transparent); }
	70% { box-shadow: 0 0 0 10px transparent; }
	100% { box-shadow: 0 0 0 0 transparent; }
}

@layer pages {
	/* ============================================================ Hero video (0.19.0) */
	.hero-slide__video {
		position: absolute;
		inset: 0;
		width: 100%;
		height: 100%;
		object-fit: cover;
		opacity: 0;
		transition: opacity 1200ms var(--ease-out);
	}
	.hero-slide__video.is-playing { opacity: 1; }

	/* ============================================================ Capabilities strip (0.19.0) */
	.home-band {
		position: relative;
		overflow: hidden;
		padding-block: 1.1rem;
		background: linear-gradient(90deg, color-mix(in srgb, var(--palette-green) 92%, var(--palette-slate)), var(--palette-green));
		color: var(--on-brand);
	}
	.home-band__track { display: flex; width: max-content; animation: gpipl-marquee 48s linear infinite; }
	.home-band:hover .home-band__track { animation-play-state: paused; }
	.home-band__row { display: flex; flex: none; gap: 2.5rem; margin: 0; padding: 0 1.25rem; list-style: none; }
	.home-band__item {
		display: inline-flex;
		align-items: center;
		gap: 0.75rem;
		font-size: var(--step-0);
		font-weight: var(--wght-semibold);
		font-stretch: var(--wdth-heading);
		letter-spacing: 0.02em;
		white-space: nowrap;
	}
	.home-band__mark { width: 1.1rem; height: 1.1rem; opacity: 0.7; }

	/* ============================================================ Clients & partners (0.19.0) */
	.home-clients { overflow: hidden; }
	.home-clients__head { display: grid; justify-items: center; gap: var(--space-2xs); margin-bottom: var(--space-l); text-align: center; }
	.home-clients__title {
		font-size: var(--step--1);
		font-weight: var(--wght-semibold);
		letter-spacing: 0.16em;
		text-transform: uppercase;
		color: var(--color-text-muted);
	}
	.home-clients__intro { max-width: 60ch; color: var(--color-text-muted); }
	.home-clients__viewport { mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
	.home-clients__track { display: flex; width: max-content; animation: gpipl-marquee 40s linear infinite; }
	.home-clients__viewport:hover .home-clients__track,
	.home-clients__viewport:focus-within .home-clients__track { animation-play-state: paused; }
	.home-clients__row { display: flex; flex: none; align-items: center; gap: clamp(2rem, 1rem + 4vw, 4.5rem); margin: 0; padding: 0 clamp(1rem, 0.5rem + 2vw, 2.25rem); list-style: none; }
	.home-clients__item { display: grid; place-items: center; height: 4.5rem; }
	.home-clients__item a { display: grid; place-items: center; height: 100%; }
	.home-clients__img {
		width: auto;
		max-width: 9.5rem;
		max-height: 3.25rem;
		object-fit: contain;
		filter: grayscale(1);
		opacity: 0.65;
		transition: filter 300ms var(--ease-out), opacity 300ms var(--ease-out), transform 300ms var(--ease-out);
	}
	.home-clients__item:hover .home-clients__img { filter: none; opacity: 1; transform: scale(1.06); }

	@keyframes gpipl-marquee { to { transform: translateX(-50%); } }

	@media (prefers-reduced-motion: reduce) {
		.home-band__track, .home-clients__track { animation: none; width: auto; flex-wrap: wrap; justify-content: center; }
		.home-band__row[aria-hidden="true"], .home-clients__row[aria-hidden="true"] { display: none; }
		.home-band__row, .home-clients__row { flex-wrap: wrap; justify-content: center; row-gap: 0.75rem; }
		.home-band, .home-clients__viewport { mask-image: none; }
		.hero-slide__video { display: none; }
	}
}