/*
 * Concours — main stylesheet.
 * Design tokens use space-separated "R G B" triples. Always consume them
 * with the modern `rgb(var(--x) / alpha)` slash syntax — the old comma-style
 * alpha function (with an "a" suffix) is invalid here, missing the required
 * comma-separated channels, and gets silently dropped by the browser.
 *
 * Palette: warm-neutral paper (the color of a concours show-field judging
 * program, not stark clinical white) as the dominant light ground, deep
 * glossy racing-green for dark sections (hero, header, footer), and cool
 * brushed chrome-silver as the single accent — deliberately cool-toned,
 * not the warm gold used elsewhere in this catalogue.
 *
 * Type scale: major-third-adjacent 1.25 ratio, 7 sizes — a slightly more
 * restrained ratio than the catalogue norm, chosen for a spec-sheet /
 * data-table character. Spacing: the same 4px-based scale used across the
 * catalogue (8/12/20/32/56/96).
 */

:root {
	--co-paper: 246 242 233;
	--co-paper-2: 236 229 213;
	--co-ink: 21 27 23;
	--co-ink-dim: 92 100 93;
	--co-line: 21 27 23;

	--co-green-deep: 7 24 18;
	--co-green: 13 38 28;
	--co-green-2: 21 55 40;
	--co-green-ink: 232 236 229;

	--co-chrome: 178 186 191;
	--co-chrome-bright: 224 229 232;
	--co-chrome-ink: 14 17 19;

	--font-serif: 'Cormorant', Georgia, serif;
	--font-sans: 'IBM Plex Sans', system-ui, sans-serif;
	--font-mono: 'IBM Plex Sans', ui-monospace, 'SFMono-Regular', Menlo, monospace;

	--radius: 6px;

	--sp-1: 8px;
	--sp-2: 12px;
	--sp-3: 20px;
	--sp-4: 32px;
	--sp-5: 56px;
	--sp-6: 96px;

	--fs-1: .8125rem;
	--fs-2: 1rem;
	--fs-3: 1.25rem;
	--fs-4: 1.5625rem;
	--fs-5: 1.953rem;
	--fs-6: 2.441rem;
	--fs-7: 3.052rem;

	--rail-w: 64px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
	margin: 0;
	background: rgb(var(--co-paper));
	color: rgb(var(--co-ink));
	font-family: var(--font-sans);
	font-size: var(--fs-2);
	line-height: 1.65;
	-webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; }
input, select, textarea { font: inherit; }
ul, ol.process-list { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { font-family: var(--font-serif); font-weight: 500; line-height: 1.15; margin: 0 0 var(--sp-2); color: rgb(var(--co-ink)); }
p { margin: 0 0 var(--sp-2); color: rgb(var(--co-ink) / .92); }
.mono { font-family: var(--font-mono); font-feature-settings: "tnum" 1, "lnum" 1; letter-spacing: .02em; }

.screen-reader-text {
	position: absolute !important;
	width: 1px; height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
}
.skip-link {
	z-index: 1000;
	position: absolute;
	top: -100px;
	left: var(--sp-2);
	background: rgb(var(--co-chrome-bright));
	color: rgb(var(--co-chrome-ink));
	padding: var(--sp-1) var(--sp-2);
	border-radius: var(--radius);
}
.skip-link:focus { top: var(--sp-2); }

/* ---------- Persistent GPU background ---------- */
.co-scene {
	position: fixed;
	inset: 0;
	z-index: 0;
	width: 100%;
	height: 100%;
	display: block;
	background: radial-gradient(ellipse at 50% 20%, rgb(var(--co-green)) 0%, rgb(var(--co-green-deep)) 65%);
}

/* ---------- Header ---------- */
.site-header {
	position: relative;
	z-index: 5;
	background: rgb(var(--co-green-deep) / .82);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border-bottom: 1px solid rgb(var(--co-chrome) / .22);
}
.site-header__inner {
	max-width: 1320px;
	margin: 0 auto;
	padding: var(--sp-2) var(--sp-4);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--sp-3);
}
.site-title {
	font-family: var(--font-serif);
	font-weight: 500;
	font-size: var(--fs-3);
	letter-spacing: .01em;
	color: rgb(var(--co-green-ink));
}
.main-navigation .nav__list {
	display: flex;
	gap: var(--sp-4);
	align-items: center;
}
.main-navigation a {
	font-size: var(--fs-1);
	text-transform: uppercase;
	letter-spacing: .08em;
	font-weight: 600;
	color: rgb(var(--co-green-ink) / .82);
}
.main-navigation a:hover { color: rgb(var(--co-chrome-bright)); }
.menu-toggle {
	display: none;
	background: none;
	border: none;
	padding: var(--sp-1);
	flex-direction: column;
	gap: 5px;
}
.menu-toggle__bar {
	display: block;
	width: 22px;
	height: 2px;
	background: rgb(var(--co-green-ink));
}

/* ---------- Buttons ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--sp-1);
	padding: .85em 1.6em;
	border-radius: 4px;
	font-size: var(--fs-1);
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	border: 1px solid transparent;
	transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease;
}
.btn--accent {
	background: rgb(var(--co-chrome-bright));
	color: rgb(var(--co-chrome-ink));
	box-shadow: 0 0 0 0 rgb(var(--co-chrome-bright) / .5);
}
.btn--accent:hover {
	transform: translateY(-1px);
	box-shadow: 0 8px 28px -6px rgb(var(--co-chrome-bright) / .55);
	background: rgb(var(--co-chrome-bright) / .88);
}
.btn--ghost {
	background: transparent;
	color: rgb(var(--co-ink));
	border-color: rgb(var(--co-line) / .28);
}
.btn--ghost:hover {
	border-color: rgb(var(--co-chrome) / .9);
	color: rgb(var(--co-chrome-ink));
}
.hero .btn--ghost, .contact-cta .btn--ghost { color: rgb(var(--co-green-ink)); border-color: rgb(var(--co-green-ink) / .35); }
.hero .btn--ghost:hover, .contact-cta .btn--ghost:hover { color: rgb(var(--co-chrome-bright)); border-color: rgb(var(--co-chrome-bright) / .8); }

/* ---------- Hero ---------- */
.hero {
	position: relative;
	min-height: 92vh;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	text-align: center;
	padding: var(--sp-6) var(--sp-4);
	z-index: 1;
	color: rgb(var(--co-green-ink));
}
.hero__inner { max-width: 880px; }
.hero__kicker {
	font-family: var(--font-mono);
	font-size: var(--fs-1);
	letter-spacing: .18em;
	text-transform: uppercase;
	color: rgb(var(--co-chrome-bright));
	margin-bottom: var(--sp-3);
}
.hero__headline {
	font-size: clamp(2.4rem, 5.4vw, var(--fs-7));
	font-weight: 500;
	letter-spacing: -.01em;
	margin-bottom: var(--sp-3);
	color: rgb(var(--co-green-ink));
}
.hero__subhead {
	font-size: var(--fs-3);
	color: rgb(var(--co-green-ink) / .82);
	max-width: 680px;
	margin: 0 auto var(--sp-4);
}
.hero__actions {
	display: flex;
	gap: var(--sp-2);
	justify-content: center;
	flex-wrap: wrap;
}
.hero__scroll-cue {
	position: absolute;
	bottom: var(--sp-4);
	left: 50%;
	transform: translateX(-50%);
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--sp-1);
	font-size: var(--fs-1);
	color: rgb(var(--co-green-ink) / .55);
	max-width: 340px;
	text-align: center;
}
.hero__scroll-cue span {
	width: 1px;
	height: 34px;
	background: linear-gradient(180deg, rgb(var(--co-chrome-bright)), transparent);
	animation: co-scroll-cue 1.8s ease-in-out infinite;
}
@keyframes co-scroll-cue {
	0%, 100% { opacity: .3; transform: scaleY(.7); }
	50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- Stat band ---------- */
.stat-band {
	position: relative;
	z-index: 1;
	border-top: 1px solid rgb(var(--co-chrome) / .25);
	border-bottom: 1px solid rgb(var(--co-chrome) / .25);
	background: rgb(var(--co-green-deep) / .92);
	backdrop-filter: blur(8px);
	color: rgb(var(--co-green-ink));
}
.stat-band__inner {
	max-width: 1320px;
	margin: 0 auto;
	padding: var(--sp-5) var(--sp-4);
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--sp-3);
	text-align: center;
}
.stat__value {
	display: block;
	font-family: var(--font-serif);
	font-size: var(--fs-5);
	color: rgb(var(--co-chrome-bright));
}
.stat__label {
	display: block;
	font-size: var(--fs-1);
	text-transform: uppercase;
	letter-spacing: .06em;
	color: rgb(var(--co-green-ink) / .7);
	margin-top: var(--sp-1);
}

/* ---------- Generic tool section ---------- */
.tool-section {
	position: relative;
	z-index: 1;
	background: rgb(var(--co-paper));
	padding: var(--sp-6) var(--sp-4);
	border-bottom: 1px solid rgb(var(--co-line) / .1);
}
.tool-section--alt { background: rgb(var(--co-paper-2)); }
.tool-section__inner { max-width: 1080px; margin: 0 auto; }
.tool-section__intro { max-width: 720px; margin-bottom: var(--sp-4); }
.tool-section__eyebrow {
	display: inline-block;
	font-family: var(--font-mono);
	font-size: var(--fs-1);
	letter-spacing: .14em;
	text-transform: uppercase;
	color: rgb(var(--co-green-2));
	margin-bottom: var(--sp-2);
}
.tool-section__intro h2 { font-size: var(--fs-5); }
.tool-section__source { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); margin-top: var(--sp-3); }
.tool-section__disclaimer { border-left: 2px solid rgb(var(--co-chrome) / .6); padding-left: var(--sp-2); font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); }

/* ---------- Spec tables ---------- */
.spec-table-wrap { overflow-x: auto; }
.spec-table { width: 100%; border-collapse: collapse; margin: var(--sp-3) 0; font-size: var(--fs-1); }
.spec-table th, .spec-table td { text-align: left; padding: var(--sp-1) var(--sp-2); border-bottom: 1px solid rgb(var(--co-line) / .12); }
.spec-table th { text-transform: uppercase; letter-spacing: .04em; font-size: .72rem; color: rgb(var(--co-ink-dim)); }

/* ---------- Tool forms (shared by all three tools) ---------- */
.tool-form { display: grid; gap: var(--sp-2); margin-bottom: var(--sp-3); }
.tool-form__row { display: flex; flex-direction: column; gap: 6px; }
.tool-form__row--split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
.tool-form label { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .04em; color: rgb(var(--co-ink-dim)); }
.tool-form select, .tool-form input {
	padding: .65em .8em;
	border: 1px solid rgb(var(--co-line) / .25);
	border-radius: var(--radius);
	background: rgb(var(--co-paper));
	color: rgb(var(--co-ink));
}
.tool-form select:focus, .tool-form input:focus { outline: 2px solid rgb(var(--co-green-2) / .6); outline-offset: 1px; }

/* ---------- Tool 1: 100-point judging calculator ---------- */
.judging-tool { display: grid; grid-template-columns: 260px 1fr; gap: var(--sp-5); align-items: start; }
.judging-tool__score-col { position: sticky; top: var(--sp-4); display: grid; gap: var(--sp-1); align-content: start; background: rgb(var(--co-paper-2)); border: 1px solid rgb(var(--co-line) / .12); border-radius: var(--radius); padding: var(--sp-3); }
.judging-tool__score-label { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .06em; color: rgb(var(--co-ink-dim)); margin: 0; }
.judging-tool__score { font-family: var(--font-serif); font-size: var(--fs-7); color: rgb(var(--co-green-2)); line-height: 1; margin: 0; }
.judging-tool__score-max { font-size: var(--fs-4); color: rgb(var(--co-ink-dim)); }
.judging-tool__hint { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); margin: 0; }

.judging-sheet { display: grid; gap: var(--sp-3); }
.judging-sheet__category { border: 1px solid rgb(var(--co-line) / .14); border-radius: var(--radius); padding: var(--sp-3); margin: 0; background: rgb(var(--co-paper-2)); }
.judging-sheet__category legend { display: flex; width: 100%; justify-content: space-between; align-items: baseline; padding: 0 var(--sp-1); font-family: var(--font-serif); }
.judging-sheet__category-label { font-size: var(--fs-4); color: rgb(var(--co-ink)); }
.judging-sheet__category-score { font-size: var(--fs-2); color: rgb(var(--co-green-2)); }
.judging-sheet__list { display: grid; gap: var(--sp-2); margin-top: var(--sp-2); }
.judging-sheet__item { border-top: 1px solid rgb(var(--co-line) / .1); padding-top: var(--sp-2); }
.judging-sheet__item label { display: flex; align-items: baseline; gap: var(--sp-1); cursor: pointer; }
.judging-sheet__item input[type="checkbox"] { flex-shrink: 0; width: 16px; height: 16px; accent-color: rgb(var(--co-green-2)); margin-top: 3px; }
.judging-sheet__item-label { flex: 1; font-size: var(--fs-2); }
.judging-sheet__item-points { color: rgb(var(--co-ink-dim)); flex-shrink: 0; }
.judging-sheet__item:has(input:checked) .judging-sheet__item-points { color: #a4453a; font-weight: 700; }
.judging-sheet__item:has(input:checked) .judging-sheet__item-label { color: rgb(var(--co-ink)); font-weight: 600; }
.judging-sheet__item-note { font-size: .74rem; color: rgb(var(--co-ink-dim)); margin: 4px 0 0 24px; }

/* ---------- Tool 2: numbers-matching explainer ---------- */
.numbers-matching__tabs { display: flex; flex-wrap: wrap; gap: var(--sp-1); margin-bottom: var(--sp-3); }
.numbers-matching__tab {
	background: rgb(var(--co-paper));
	border: 1px solid rgb(var(--co-line) / .18);
	border-radius: 999px;
	padding: .6em 1.3em;
	font-size: var(--fs-1);
	text-transform: uppercase;
	letter-spacing: .04em;
	color: rgb(var(--co-ink-dim));
}
.numbers-matching__tab.is-active, .numbers-matching__tab:hover { border-color: rgb(var(--co-green-2)); color: rgb(var(--co-green-2)); background: rgb(var(--co-green-2) / .08); }
.numbers-matching__panel { display: none; background: rgb(var(--co-paper)); border: 1px solid rgb(var(--co-line) / .14); border-radius: var(--radius); padding: var(--sp-4); }
.numbers-matching__panel.is-active { display: block; }
.numbers-matching__panel h3 { font-size: var(--fs-4); }
.numbers-matching__panel dl { display: grid; gap: var(--sp-2); margin: var(--sp-2) 0; }
.numbers-matching__panel dt { font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: rgb(var(--co-green-2)); font-weight: 600; }
.numbers-matching__panel dd { margin: 2px 0 0; font-size: var(--fs-2); }
.numbers-matching__note { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); border-left: 2px solid rgb(var(--co-chrome) / .6); padding-left: var(--sp-2); margin-top: var(--sp-3); }

/* ---------- Tool 3: restoration timeline estimator ---------- */
.timeline-tool { display: grid; gap: var(--sp-4); }
.timeline-result { background: rgb(var(--co-paper-2)); border: 1px solid rgb(var(--co-line) / .12); border-radius: var(--radius); padding: var(--sp-4); }
.timeline-result__total-label { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .06em; color: rgb(var(--co-ink-dim)); margin: 0; }
.timeline-result__total { font-family: var(--font-serif); font-size: var(--fs-6); color: rgb(var(--co-green-2)); margin: 0 0 var(--sp-3); }
.timeline-result__stages { display: grid; gap: var(--sp-2); }
.timeline-result__stage { border-top: 1px solid rgb(var(--co-line) / .12); padding-top: var(--sp-2); }
.timeline-result__stage-head { display: flex; justify-content: space-between; align-items: baseline; gap: var(--sp-2); }
.timeline-result__stage-label { font-family: var(--font-serif); font-size: var(--fs-3); }
.timeline-result__stage-weeks { color: rgb(var(--co-green-2)); font-size: var(--fs-1); }
.timeline-result__stage-explain { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); margin: 2px 0 0; }

/* ---------- Restoration highlights / archive grid ---------- */
.restorations-section, .story-section { position: relative; z-index: 1; background: rgb(var(--co-paper)); padding: var(--sp-6) var(--sp-4); border-bottom: 1px solid rgb(var(--co-line) / .1); }
.restorations-section__inner, .story-section__inner { max-width: 1320px; margin: 0 auto; }
.restorations-section__intro { max-width: 640px; margin-bottom: var(--sp-4); }
.restorations-section__intro h2, .story-section h2 { font-size: var(--fs-5); }
.restorations-section__more, .process-section__more { text-align: center; margin-top: var(--sp-4); }
.story-section__inner { max-width: 720px; text-align: center; }
.story-section__inner p { font-size: var(--fs-3); }

.restoration-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--sp-3); }
.restoration-card { border-radius: var(--radius); overflow: hidden; background: rgb(var(--co-paper-2)); border: 1px solid rgb(var(--co-line) / .1); transition: transform .2s ease, box-shadow .2s ease; }
.restoration-card:hover { transform: translateY(-3px); box-shadow: 0 14px 34px -14px rgb(var(--co-green-deep) / .35); }
.restoration-card__media { aspect-ratio: 3 / 2; overflow: hidden; background: rgb(var(--co-green) / .12); }
.restoration-card__media img { width: 100%; height: 100%; object-fit: cover; }
.restoration-card__media-placeholder { width: 100%; height: 100%; background: linear-gradient(135deg, rgb(var(--co-green) / .25), rgb(var(--co-chrome) / .25)); }
.restoration-card__body { padding: var(--sp-2) var(--sp-3) var(--sp-3); }
.restoration-card__type { display: inline-block; font-size: .7rem; text-transform: uppercase; letter-spacing: .06em; color: rgb(var(--co-green-2)); margin-bottom: 4px; }
.restoration-card__title { font-size: var(--fs-3); margin-bottom: 4px; }
.restoration-card__meta { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); margin: 0; }

/* ---------- Concours prep teaser ---------- */
.concours-prep-section { position: relative; z-index: 1; background: rgb(var(--co-green-deep)); color: rgb(var(--co-green-ink)); padding: var(--sp-6) var(--sp-4); }
.concours-prep-section__inner { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr 1fr; gap: var(--sp-5); align-items: center; }
.concours-prep-section h2 { color: rgb(var(--co-green-ink)); font-size: var(--fs-5); }
.concours-prep-section p { color: rgb(var(--co-green-ink) / .8); }
.concours-prep-section__list { display: grid; gap: var(--sp-2); }
.concours-prep-section__list li { padding-left: var(--sp-3); position: relative; color: rgb(var(--co-green-ink) / .85); }
.concours-prep-section__list li::before { content: '—'; position: absolute; left: 0; color: rgb(var(--co-chrome-bright)); }

/* ---------- Process (six-stage narrative section) ---------- */
.process-section { position: relative; z-index: 1; background: rgb(var(--co-green-deep)); color: rgb(var(--co-green-ink)); padding: var(--sp-6) var(--sp-4); }
.process-section__inner { max-width: 1080px; margin: 0 auto; }
.process-section h2 { font-size: var(--fs-5); color: rgb(var(--co-green-ink)); margin-bottom: var(--sp-4); }

/* ---------- Testimonials / press ---------- */
.testimonials { position: relative; z-index: 1; background: rgb(var(--co-paper)); padding: var(--sp-6) var(--sp-4); border-bottom: 1px solid rgb(var(--co-line) / .1); }
.testimonials__inner { max-width: 1320px; margin: 0 auto; }
.testimonial-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); margin-top: var(--sp-3); }
.testimonial { border-left: 2px solid rgb(var(--co-chrome) / .6); padding-left: var(--sp-3); }
.testimonial p { font-family: var(--font-serif); font-size: var(--fs-3); font-style: italic; }
.testimonial footer { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); }
.testimonial cite { font-style: normal; }

/* ---------- Contact CTA ---------- */
.contact-cta { position: relative; z-index: 1; background: rgb(var(--co-green-deep)); color: rgb(var(--co-green-ink)); padding: var(--sp-6) var(--sp-4); }
.contact-cta__inner { max-width: 1080px; margin: 0 auto; display: grid; grid-template-columns: 1fr 1.2fr; gap: var(--sp-5); align-items: start; }
.contact-cta__intro h2 { color: rgb(var(--co-green-ink)); font-size: var(--fs-5); }
.contact-cta__intro p { color: rgb(var(--co-green-ink) / .8); }
.contact-cta__phone a { color: rgb(var(--co-chrome-bright)); font-size: var(--fs-3); }
.contact-cta__form { background: rgb(var(--co-paper)); border-radius: var(--radius); padding: var(--sp-4); color: rgb(var(--co-ink)); }

/* ---------- Contact form ---------- */
.contact-form { display: grid; gap: var(--sp-2); }
.contact-form__row { display: flex; flex-direction: column; gap: 6px; }
.contact-form__row--split { display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-3); }
.contact-form label { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .04em; color: rgb(var(--co-ink-dim)); }
.contact-form input, .contact-form select, .contact-form textarea {
	padding: .7em .85em;
	border: 1px solid rgb(var(--co-line) / .25);
	border-radius: var(--radius);
	background: rgb(var(--co-paper));
	color: rgb(var(--co-ink));
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus { outline: 2px solid rgb(var(--co-green-2) / .6); outline-offset: 1px; }
.contact-form__hp { position: absolute; left: -9999px; }
.contact-form .btn { margin-top: var(--sp-1); align-self: flex-start; }
.contact-form__status { font-size: var(--fs-1); min-height: 1.2em; }
.contact-form__status[data-state="success"] { color: #3d7a4a; }
.contact-form__status[data-state="error"] { color: #b6483a; }

/* ---------- Footer ---------- */
.site-footer { position: relative; z-index: 1; background: rgb(var(--co-green-deep)); color: rgb(var(--co-green-ink) / .8); border-top: 1px solid rgb(var(--co-chrome) / .25); }
.site-footer__inner { max-width: 1320px; margin: 0 auto; padding: var(--sp-5) var(--sp-4); display: grid; gap: var(--sp-3); }
.site-footer__name { font-family: var(--font-serif); font-size: var(--fs-4); color: rgb(var(--co-green-ink)); margin: 0; }
.site-footer__tagline { margin: 0; color: rgb(var(--co-green-ink) / .65); }
.site-footer__contact { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.site-footer__link { color: rgb(var(--co-chrome-bright)); }
.site-footer__address { margin: 0; }
.site-footer__social { display: flex; gap: var(--sp-3); }
.site-footer__social-link { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .06em; }
.site-footer__list { display: flex; gap: var(--sp-3); flex-wrap: wrap; }
.site-footer__compliance, .site-footer__legal { font-size: .74rem; color: rgb(var(--co-green-ink) / .45); margin: 0; }

/* ---------- Content layout (page/single/archive) ---------- */
.content-layout { position: relative; z-index: 1; max-width: 1320px; margin: 0 auto; padding: var(--sp-5) var(--sp-4) var(--sp-6); display: grid; grid-template-columns: var(--rail-w) 1fr; gap: var(--sp-5); background: rgb(var(--co-paper)); }
.content-column { min-width: 0; }

/* ---------- Build-tag rail ---------- */
.build-tag-rail { position: sticky; top: var(--sp-4); align-self: start; height: 320px; }
.build-tag-rail__inner {
	writing-mode: vertical-rl;
	transform: rotate(180deg);
	height: 100%;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: var(--sp-2);
	padding: var(--sp-3) var(--sp-1);
	border-radius: var(--radius);
	background: rgb(var(--co-paper-2));
	border: 1px solid rgb(var(--co-chrome) / .5);
}
.build-tag-rail__rivet { width: 9px; height: 9px; border-radius: 50%; background: rgb(var(--co-chrome)); border: 1px solid rgb(var(--co-ink) / .3); flex-shrink: 0; }
.build-tag-rail__title { font-family: var(--font-serif); font-size: var(--fs-2); color: rgb(var(--co-ink)); letter-spacing: .02em; }
.build-tag-rail__date { font-family: var(--font-mono); font-size: .72rem; color: rgb(var(--co-ink-dim)); text-transform: uppercase; }

/* ---------- Page / single article ---------- */
.page-article__title, .restoration-article__title { font-size: var(--fs-6); }
.page-article__meta { font-size: var(--fs-1); color: rgb(var(--co-ink-dim)); }
.page-article__thumb, .restoration-article__hero { margin: var(--sp-3) 0; border-radius: var(--radius); overflow: hidden; }
.entry-content { font-size: var(--fs-2); }
.entry-content h2 { font-size: var(--fs-4); margin-top: var(--sp-4); }
.entry-content h3 { font-size: var(--fs-3); margin-top: var(--sp-3); }
.page-contact-form { margin-top: var(--sp-5); padding-top: var(--sp-4); border-top: 1px solid rgb(var(--co-line) / .12); max-width: 640px; }

/* ---------- [co_process_stages] shortcode (Our Process page) ---------- */
.entry-content .process-list { display: grid; gap: var(--sp-3); margin: var(--sp-4) 0; }
.entry-content .process-step { border-left: 2px solid rgb(var(--co-chrome) / .6); padding-left: var(--sp-3); }
.entry-content .process-step__num { display: block; font-family: var(--font-mono); font-size: var(--fs-1); color: rgb(var(--co-green-2)); margin-bottom: var(--sp-1); }
.entry-content .process-step h3 { font-size: var(--fs-3); display: flex; align-items: baseline; gap: var(--sp-2); flex-wrap: wrap; }
.entry-content .process-step__weeks { font-weight: 400; font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; color: rgb(var(--co-ink-dim)); }

/* ---------- Restoration article ---------- */
.restoration-article__header { max-width: 780px; }
.restoration-article__excerpt { font-size: var(--fs-3); color: rgb(var(--co-ink-dim)); }
.restoration-article__layout { display: grid; grid-template-columns: 1fr 300px; gap: var(--sp-5); align-items: start; margin-top: var(--sp-3); }
.restoration-article__spec { background: rgb(var(--co-paper-2)); border: 1px solid rgb(var(--co-line) / .12); border-radius: var(--radius); padding: var(--sp-3); position: sticky; top: var(--sp-4); }
.restoration-article__spec-title { font-size: var(--fs-3); }
.restoration-article__gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-2); margin-top: var(--sp-3); }
.restoration-article__gallery-item img { border-radius: var(--radius); }
.restoration-article__back { margin-top: var(--sp-4); font-size: var(--fs-1); }

.restoration-spec, .show-spec { display: grid; gap: var(--sp-2); }
.restoration-spec__row { display: flex; flex-direction: column; gap: 2px; padding-bottom: var(--sp-1); border-bottom: 1px solid rgb(var(--co-line) / .1); }
.restoration-spec__row dt { font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; color: rgb(var(--co-ink-dim)); }
.restoration-spec__row dd { margin: 0; font-size: var(--fs-2); }

.restoration-badges { display: flex; gap: var(--sp-1); flex-wrap: wrap; margin-bottom: var(--sp-2); }
.restoration-badge { font-size: .7rem; text-transform: uppercase; letter-spacing: .04em; padding: 3px 10px; border-radius: 999px; background: rgb(var(--co-green-2) / .14); color: rgb(var(--co-green-2)); }

/* ---------- Archive ---------- */
.archive-header { max-width: 780px; margin-bottom: var(--sp-3); }
.archive-header__title { font-size: var(--fs-6); }
.archive-header__desc { color: rgb(var(--co-ink-dim)); }
.restoration-filters { display: flex; gap: var(--sp-2); flex-wrap: wrap; margin-bottom: var(--sp-4); }
.restoration-filters__link { font-size: var(--fs-1); text-transform: uppercase; letter-spacing: .04em; padding: 6px 14px; border-radius: 999px; border: 1px solid rgb(var(--co-line) / .2); color: rgb(var(--co-ink-dim)); }
.restoration-filters__link.is-active, .restoration-filters__link:hover { border-color: rgb(var(--co-green-2)); color: rgb(var(--co-green-2)); }
.restoration-grid__empty { color: rgb(var(--co-ink-dim)); }

.search-results { display: grid; gap: var(--sp-3); }
.search-result__title { font-size: var(--fs-4); }
.error-404 { max-width: 560px; }

/* pagination */
.nav-links, .pagination { display: flex; gap: var(--sp-2); margin-top: var(--sp-4); font-size: var(--fs-1); }
.page-numbers.current { color: rgb(var(--co-green-2)); font-weight: 700; }

/* ---------- Comments ---------- */
.comments-area { margin-top: var(--sp-5); max-width: 780px; }
.comment-list { display: grid; gap: var(--sp-3); }
.comment-form input, .comment-form textarea { width: 100%; padding: .65em .8em; border: 1px solid rgb(var(--co-line) / .25); border-radius: var(--radius); background: rgb(var(--co-paper)); color: rgb(var(--co-ink)); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
	.content-layout { grid-template-columns: 1fr; }
	.build-tag-rail { display: none; }
	.judging-tool { grid-template-columns: 1fr; }
	.judging-tool__score-col { position: static; }
	.restoration-article__layout { grid-template-columns: 1fr; }
	.restoration-grid { grid-template-columns: repeat(2, 1fr); }
	.testimonial-grid { grid-template-columns: 1fr; }
	.contact-cta__inner { grid-template-columns: 1fr; }
	.concours-prep-section__inner { grid-template-columns: 1fr; }
	.stat-band__inner { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
	.restoration-grid { grid-template-columns: 1fr; }
	.tool-form__row--split, .contact-form__row--split { grid-template-columns: 1fr; }
	.main-navigation .nav__list { display: none; }
	.menu-toggle { display: flex; }
	.numbers-matching__tabs { flex-direction: column; }
}