/*!
 * Frontline Mechanical — theme.css
 * Extracted from reference designs. Dark navy/ink palette, copper accent,
 * IBM Plex Mono for technical labels, Archivo for display, Inter for body.
 */

/* ==============================================================
   1. TOKENS
   ============================================================== */
:root {
	--ink: #0b141d;
	--ink-2: #11202c;
	--panel: #142634;
	--panel-2: #16293a;
	--steel: #8fa0ad;
	--steel-dim: #5e7281;
	--concrete: #eef1f3;
	--copper: #c87936;
	--copper-bright: #e2934a;
	--cyan: #6fb4cc;
	--hair: rgba(255,255,255,.09);
	--hair-strong: rgba(255,255,255,.16);
	--font-display: "Archivo", system-ui, sans-serif;
	--font-body: "Inter", system-ui, sans-serif;
	--font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

/* ==============================================================
   2. RESET / BASE
   ============================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
	background: var(--ink);
	color: var(--concrete);
	font-family: var(--font-body);
	line-height: 1.6;
	-webkit-font-smoothing: antialiased;
	overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
input, textarea, select, button { font: inherit; color: inherit; }

/* Wrapper for consistent max-width */
.wrap { max-width: 1180px; margin: 0 auto; padding: 0 28px; }

/* ==============================================================
   3. NAV (site header)
   ============================================================== */
.site-nav {
	position: sticky;
	top: 0;
	z-index: 50;
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 28px;
	background: rgba(11,20,29,.82);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--hair);
}
.brand {
	font-family: var(--font-display);
	font-weight: 800;
	font-size: 16px;
	letter-spacing: .04em;
	color: var(--concrete);
	text-decoration: none;
	display: flex;
	align-items: center;
	gap: 9px;
}
.brand .mk {
	width: 7px;
	height: 7px;
	background: var(--copper);
	transform: rotate(45deg);
	flex-shrink: 0;
}
.brand span { color: var(--steel-dim); font-weight: 600; }
.nav-links { display: flex; align-items: center; gap: 30px; }
.nav-links a {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--steel);
	text-decoration: none;
	transition: color .2s;
}
.nav-links a:hover,
.nav-links a.active { color: var(--copper-bright); }
.nav-cta {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	background: var(--copper);
	color: var(--ink);
	font-weight: 600;
	padding: 9px 16px;
	border-radius: 3px;
	text-decoration: none;
	transition: background .2s;
}
.nav-cta:hover { background: var(--copper-bright); }

/* Services dropdown (desktop) */
.nav-item.has-dropdown { position: relative; }
.nav-dropdown-toggle {
	background: transparent;
	border: 0;
	padding: 0;
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--steel);
	cursor: pointer;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	transition: color .2s;
}
.nav-dropdown-toggle:hover,
.nav-dropdown-toggle.active,
.nav-dropdown-toggle[aria-expanded="true"] { color: var(--copper-bright); }
.nav-dropdown-toggle .chev {
	font-size: 10px;
	line-height: 1;
	transition: transform .2s;
	color: var(--steel-dim);
}
.nav-dropdown-toggle[aria-expanded="true"] .chev { transform: rotate(180deg); color: var(--copper-bright); }

.nav-dropdown {
	position: absolute;
	top: calc(100% + 18px);
	left: -20px;
	min-width: 340px;
	background: var(--ink-2);
	border: 1px solid var(--hair-strong);
	border-radius: 3px;
	padding: 8px;
	box-shadow: 0 24px 48px -12px rgba(0,0,0,.6),
	            0 0 0 1px rgba(0,0,0,.2);
	opacity: 0;
	visibility: hidden;
	transform: translateY(-6px);
	transition: opacity .18s ease, transform .18s ease, visibility 0s linear .18s;
	z-index: 60;
}
.nav-item.has-dropdown:hover .nav-dropdown,
.nav-item.has-dropdown:focus-within .nav-dropdown,
.nav-dropdown-toggle[aria-expanded="true"] + .nav-dropdown {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
	transition: opacity .18s ease, transform .18s ease, visibility 0s linear 0s;
}
/* Bridge the gap so hover doesn't drop */
.nav-item.has-dropdown::after {
	content: "";
	position: absolute;
	top: 100%;
	left: 0;
	right: 0;
	height: 18px;
}

.nav-dropdown a {
	display: block;
	padding: 14px 16px;
	color: var(--concrete);
	text-decoration: none;
	border-radius: 2px;
	position: relative;
	transition: background .15s;
	text-transform: none;
	letter-spacing: normal;
	font-family: var(--font-body);
}
.nav-dropdown a:hover { background: rgba(200,121,54,.08); }
.nav-dropdown .ddi-no {
	display: block;
	font-family: var(--font-mono);
	font-size: 10.5px;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 5px;
}
.nav-dropdown .ddi-title {
	display: block;
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 15px;
	letter-spacing: -.005em;
	color: var(--concrete);
	line-height: 1.25;
}
.nav-dropdown .ddi-cat {
	display: block;
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-top: 4px;
}
.nav-dropdown .dd-all {
	margin-top: 4px;
	border-top: 1px solid var(--hair);
	padding-top: 14px;
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--copper-bright);
	text-align: right;
}
.nav-dropdown .dd-all:hover { background: transparent; color: var(--copper); }

/* Mobile menu toggle (shown < 920px) */
.nav-toggle {
	display: none;
	background: transparent;
	border: 1px solid var(--hair-strong);
	border-radius: 3px;
	padding: 0;
	width: 40px;
	height: 40px;
	cursor: pointer;
	align-items: center;
	justify-content: center;
	transition: border-color .2s;
}
.nav-toggle:hover { border-color: var(--copper-bright); }
.nav-toggle .burger {
	display: inline-flex;
	flex-direction: column;
	justify-content: space-between;
	width: 18px;
	height: 12px;
	position: relative;
}
.nav-toggle .burger span {
	display: block;
	height: 2px;
	width: 100%;
	background: var(--concrete);
	border-radius: 1px;
	transition: transform .25s ease, opacity .2s ease, background .2s;
	transform-origin: center;
}
.nav-toggle:hover .burger span { background: var(--copper-bright); }
/* Animate to X when drawer open */
.nav-toggle[aria-expanded="true"] { border-color: var(--copper); }
.nav-toggle[aria-expanded="true"] .burger span:nth-child(1) { transform: translateY(5px) rotate(45deg); background: var(--copper-bright); }
.nav-toggle[aria-expanded="true"] .burger span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .burger span:nth-child(3) { transform: translateY(-5px) rotate(-45deg); background: var(--copper-bright); }

/* Mobile drawer */
.nav-drawer {
	display: none;
	position: fixed;
	inset: 61px 0 0 0;
	background: var(--ink);
	z-index: 40;
	padding: 24px 24px 48px;
	border-top: 1px solid var(--hair);
	overflow-y: auto;
	overscroll-behavior: contain;
}
.nav-drawer.open { display: block; }
.nav-drawer a {
	display: block;
	padding: 16px 0;
	border-bottom: 1px solid var(--hair);
	font-family: var(--font-mono);
	font-size: 13px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--concrete);
	text-decoration: none;
	transition: color .15s;
}
.nav-drawer a:hover,
.nav-drawer a:active { color: var(--copper-bright); }
/* Full-width copper CTA at bottom of drawer */
.nav-drawer > .nav-cta {
	display: block;
	margin-top: 28px;
	background: var(--copper);
	color: var(--ink);
	text-align: center;
	padding: 16px 20px;
	font-family: var(--font-mono);
	font-size: 13px;
	font-weight: 600;
	letter-spacing: .08em;
	text-transform: uppercase;
	border: 0;
	border-radius: 3px;
}
.nav-drawer > .nav-cta:hover { background: var(--copper-bright); color: var(--ink); }

/* Drawer group (Services with children) */
.nav-drawer .drawer-group { border-bottom: 1px solid var(--hair); padding-bottom: 8px; margin-bottom: 4px; }
.nav-drawer .drawer-label {
	font-family: var(--font-mono);
	font-size: 10px;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--copper);
	padding: 18px 0 8px;
}
.nav-drawer .drawer-group a {
	border-bottom: 0;
	padding: 12px 0 12px 16px;
	color: var(--concrete);
	font-family: var(--font-body);
	text-transform: none;
	letter-spacing: normal;
	font-size: 16px;
	font-weight: 500;
	position: relative;
}
.nav-drawer .drawer-group a::before {
	content: "";
	position: absolute;
	left: 0;
	top: 50%;
	width: 6px;
	height: 1px;
	background: var(--copper);
	transform: translateY(-50%);
}
.nav-drawer .drawer-group a:hover { color: var(--copper-bright); }

/* ==============================================================
   4. SHARED PATTERNS
   ============================================================== */
.eyebrow {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .22em;
	text-transform: uppercase;
	color: var(--copper-bright);
	display: inline-flex;
	align-items: center;
	gap: 12px;
}
.eyebrow::before {
	content: "";
	width: 34px;
	height: 1px;
	background: var(--copper);
}
.eyebrow.cyan { color: var(--cyan); }
.eyebrow.cyan::before { background: var(--cyan); }
.eyebrow.no-rule::before { display: none; }

.thermal {
	height: 2px;
	width: 100%;
	border: 0;
	background: linear-gradient(90deg,
		var(--copper) 0%,
		var(--copper-bright) 38%,
		#9aa8af 58%,
		var(--cyan) 100%);
	opacity: .85;
}

.breadcrumb {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-bottom: 22px;
}
.breadcrumb a {
	color: var(--steel-dim);
	text-decoration: none;
}
.breadcrumb a:hover { color: var(--copper-bright); }
.breadcrumb .sep { margin: 0 6px; }

/* ==============================================================
   5. HERO
   ============================================================== */
.hero {
	position: relative;
	padding: 96px 0 78px;
	background:
		linear-gradient(180deg, rgba(11,20,29,.4), rgba(11,20,29,.92)),
		radial-gradient(120% 80% at 78% 0%, rgba(200,121,54,.16), transparent 60%);
}
.hero::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(var(--hair) 1px, transparent 1px),
		linear-gradient(90deg, var(--hair) 1px, transparent 1px);
	background-size: 46px 46px;
	-webkit-mask-image: radial-gradient(120% 90% at 50% 0%, #000 35%, transparent 78%);
	mask-image: radial-gradient(120% 90% at 50% 0%, #000 35%, transparent 78%);
	pointer-events: none;
}
.hero .wrap { position: relative; z-index: 1; }
.hero h1 {
	font-family: var(--font-display);
	font-weight: 800;
	font-size: clamp(38px, 6.4vw, 72px);
	line-height: 1;
	letter-spacing: -.02em;
	margin: 24px 0 0;
	max-width: 16ch;
}
.hero h1 em {
	font-style: normal;
	color: var(--copper-bright);
}
.lead {
	margin-top: 28px;
	max-width: 60ch;
	font-size: clamp(16px, 2vw, 19px);
	color: var(--steel);
}
.lead strong {
	color: var(--concrete);
	font-weight: 600;
}

/* ==============================================================
   6. READOUTS (hero stats bar)
   ============================================================== */
.readouts {
	margin-top: 54px;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	border: 1px solid var(--hair-strong);
	border-radius: 3px;
	background: rgba(20,38,52,.5);
}
.readouts.readouts-3 { grid-template-columns: repeat(3, 1fr); }
.readout {
	padding: 22px 22px 18px;
	border-right: 1px solid var(--hair);
	position: relative;
}
.readout:last-child { border-right: 0; }
.readout::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 38px;
	height: 3px;
	background: var(--copper);
}
.readout .val {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: clamp(20px, 2.6vw, 28px);
	line-height: 1.05;
	letter-spacing: -.01em;
}
.readout .val span { color: var(--copper-bright); }
.readout .label {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-top: 11px;
}

/* ==============================================================
   7. SECTION HEADERS
   ============================================================== */
.sec-head { margin-bottom: 46px; }
.sec-head h2 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: clamp(26px, 3.4vw, 40px);
	line-height: 1.08;
	letter-spacing: -.01em;
	margin-top: 18px;
	max-width: 20ch;
}
.sec-head p {
	color: var(--steel);
	max-width: 54ch;
	font-size: 16px;
	margin-top: 14px;
}

/* ==============================================================
   8. SCOPE GRID (used on service detail pages for capabilities)
   ============================================================== */
.scope { padding: 88px 0; border-top: 1px solid var(--hair); }
.scope-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
}
.scope-item {
	padding: 30px 30px 34px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
	transition: background .25s;
	position: relative;
}
.scope-item:hover { background: rgba(200,121,54,.06); }
.scope-item .no {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--copper);
	letter-spacing: .14em;
}
.scope-item h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 21px;
	margin: 14px 0 12px;
	letter-spacing: -.01em;
}
.scope-item p {
	color: var(--steel);
	font-size: 15px;
	line-height: 1.6;
}
.scope-item p .em { color: var(--concrete); }

/* ==============================================================
   9. FLOW (process steps)
   ============================================================== */
.flow {
	padding: 84px 0;
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
	border-top: 1px solid var(--hair);
}
.flow-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 0;
	margin-top: 46px;
	border-left: 1px solid var(--hair-strong);
}
.step {
	padding: 0 26px;
	border-right: 1px solid var(--hair-strong);
	position: relative;
}
.step .tick {
	height: 3px;
	width: 38px;
	background: var(--copper);
	margin-bottom: 22px;
}
.step .lbl {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 14px;
}
.step h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 18px;
	letter-spacing: -.005em;
	margin-bottom: 12px;
}
.step p {
	color: var(--steel);
	font-size: 14.5px;
	line-height: 1.6;
}

/* ==============================================================
   10. BRANDS
   ============================================================== */
.brands { padding: 78px 0; border-top: 1px solid var(--hair); }
.brand-strip {
	display: flex;
	flex-wrap: wrap;
	gap: 0;
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
	margin-top: 40px;
}
.brand-chip {
	flex: 1 1 20%;
	min-width: 140px;
	padding: 22px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
}
.brand-chip .nm {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 16px;
	letter-spacing: .02em;
}
.brand-chip .dt {
	font-family: var(--font-mono);
	font-size: 10.5px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-top: 8px;
}

/* ==============================================================
   11. FAQ
   ============================================================== */
.faq {
	padding: 84px 0;
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
	border-top: 1px solid var(--hair);
}
.faq-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 28px 50px;
	margin-top: 42px;
}
.faq-item {
	border-top: 1px solid var(--hair-strong);
	padding-top: 22px;
}
.faq-item .q {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 18px;
	letter-spacing: -.005em;
	display: flex;
	gap: 12px;
}
.faq-item .q span {
	font-family: var(--font-mono);
	font-size: 13px;
	color: var(--copper);
	font-weight: 500;
	padding-top: 2px;
}
.faq-item p {
	color: var(--steel);
	font-size: 15px;
	line-height: 1.62;
	margin-top: 12px;
}

/* ==============================================================
   12. ALSO IN SCOPE (related services)
   ============================================================== */
.also { padding: 84px 0; border-top: 1px solid var(--hair); }
.also-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 20px;
	margin-top: 42px;
}
.also-card {
	border: 1px solid var(--hair-strong);
	border-radius: 4px;
	padding: 30px;
	background: rgba(20,38,52,.4);
	text-decoration: none;
	display: block;
	transition: border-color .2s, background .2s;
}
.also-card:hover {
	border-color: var(--copper);
	background: rgba(200,121,54,.06);
}
.also-card .tag {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--copper);
}
.also-card h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 20px;
	color: var(--concrete);
	margin: 14px 0 10px;
	letter-spacing: -.01em;
}
.also-card p { color: var(--steel); font-size: 14.5px; }
.also-card .go {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--copper-bright);
	margin-top: 16px;
	display: inline-block;
}

/* ==============================================================
   12b. AGREEMENT TIERS (maintenance page)
   ============================================================== */
.tiers { padding: 88px 0; border-top: 1px solid var(--hair); }
.tiers-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	margin-top: 46px;
}
.tier {
	border: 1px solid var(--hair-strong);
	border-radius: 4px;
	background: rgba(20,38,52,.4);
	padding: 34px 30px 32px;
	position: relative;
	display: flex;
	flex-direction: column;
	transition: border-color .2s, transform .2s;
}
.tier:hover { border-color: var(--copper); transform: translateY(-2px); }
.tier.tier-featured {
	border-color: var(--copper);
	background: linear-gradient(180deg, rgba(200,121,54,.10), rgba(20,38,52,.4) 60%);
}
.tier .badge {
	position: absolute;
	top: -1px;
	right: 24px;
	background: var(--copper);
	color: var(--ink);
	font-family: var(--font-mono);
	font-size: 10px;
	font-weight: 600;
	letter-spacing: .16em;
	text-transform: uppercase;
	padding: 6px 12px 5px;
	border-radius: 0 0 3px 3px;
	line-height: 1;
}
.tier .tier-no {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .18em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 12px;
}
.tier h3 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 26px;
	letter-spacing: -.015em;
	margin-bottom: 14px;
	color: var(--concrete);
}
.tier .tier-desc {
	color: var(--steel);
	font-size: 14.5px;
	line-height: 1.6;
	margin-bottom: 22px;
}
.tier ul {
	list-style: none;
	padding: 0;
	margin: 0 0 28px;
	border-top: 1px solid var(--hair);
	flex: 1;
}
.tier ul li {
	color: var(--concrete);
	font-size: 14px;
	line-height: 1.5;
	padding: 12px 0 12px 22px;
	border-bottom: 1px solid var(--hair);
	position: relative;
}
.tier ul li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 18px;
	width: 12px;
	height: 1px;
	background: var(--copper);
}
.tier .btn {
	align-self: flex-start;
	margin-top: auto;
}

/* ==============================================================
   13. CTA SECTION
   ============================================================== */
.cta {
	padding: 90px 0 96px;
	border-top: 1px solid var(--hair);
	position: relative;
	overflow: hidden;
}
.cta::after {
	content: "";
	position: absolute;
	inset: 0;
	background: radial-gradient(ellipse 60% 90% at 50% 100%, rgba(200,121,54,.10), transparent 70%);
	pointer-events: none;
}
.cta .wrap { position: relative; z-index: 1; }
.cta h2 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: clamp(26px, 3.6vw, 40px);
	letter-spacing: -.01em;
	margin: 22px 0 18px;
	max-width: 22ch;
}
.cta p {
	color: var(--steel);
	max-width: 52ch;
	font-size: 16px;
	margin-bottom: 30px;
}
.btn-row {
	display: flex;
	gap: 14px;
	flex-wrap: wrap;
	align-items: center;
}
.btn {
	font-family: var(--font-mono);
	font-size: 13px;
	letter-spacing: .06em;
	text-transform: uppercase;
	padding: 13px 24px;
	border-radius: 3px;
	text-decoration: none;
	transition: all .2s;
	display: inline-block;
	border: none;
	cursor: pointer;
}
.btn-primary {
	background: var(--copper);
	color: var(--ink);
	font-weight: 600;
}
.btn-primary:hover {
	background: var(--copper-bright);
	transform: translateY(-1px);
}
.btn-ghost {
	background: transparent;
	color: var(--concrete);
	border: 1px solid var(--hair-strong);
}
.btn-ghost:hover {
	border-color: var(--copper-bright);
	color: var(--copper-bright);
}

/* ==============================================================
   14. FOOTER
   ============================================================== */
.site-footer {
	border-top: 1px solid var(--hair);
	background: var(--ink-2);
}
.foot-grid {
	display: grid;
	grid-template-columns: 1.6fr 1fr 1fr 1fr;
	gap: 40px;
	padding: 60px 0 44px;
}
.foot-about .brand { margin-bottom: 16px; }
.foot-about p {
	color: var(--steel-dim);
	font-size: 14px;
	max-width: 34ch;
}
.foot-col h4 {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 16px;
	font-weight: 500;
}
.foot-col a,
.foot-col p {
	display: block;
	color: var(--steel);
	font-size: 14px;
	text-decoration: none;
	margin-bottom: 9px;
	transition: color .2s;
}
.foot-col a:hover { color: var(--concrete); }
.foot-bottom {
	border-top: 1px solid var(--hair);
	padding: 20px 0;
	display: flex;
	justify-content: space-between;
	flex-wrap: wrap;
	gap: 10px;
}
.sig {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--steel-dim);
	display: flex;
	align-items: center;
	gap: 12px;
	flex-wrap: wrap;
}
.sig .dot {
	width: 6px;
	height: 6px;
	background: var(--copper);
	border-radius: 50%;
}

/* ==============================================================
   15. HOME PAGE PATTERNS (extends the system)
   ============================================================== */
.home-hero { padding: 118px 0 96px; }
.home-hero h1 { max-width: 22ch; }
.home-services {
	padding: 90px 0;
	border-top: 1px solid var(--hair);
}
.home-services-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
	margin-top: 42px;
}
.home-svc {
	padding: 36px 34px 40px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
	background: transparent;
	text-decoration: none;
	color: var(--concrete);
	display: block;
	transition: background .25s;
	position: relative;
}
.home-svc:hover { background: rgba(200,121,54,.06); }
.home-svc .no {
	font-family: var(--font-mono);
	font-size: 12px;
	color: var(--copper);
	letter-spacing: .14em;
	margin-bottom: 14px;
	display: block;
}
.home-svc h3 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 24px;
	margin: 0 0 12px;
	letter-spacing: -.01em;
}
.home-svc p {
	color: var(--steel);
	font-size: 15px;
	line-height: 1.6;
	margin-bottom: 20px;
	max-width: 42ch;
}
.home-svc .go {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	color: var(--copper-bright);
	display: inline-block;
}

/* Home statement/positioning */
.statement {
	padding: 90px 0;
	border-top: 1px solid var(--hair);
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
}
.statement .split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: start;
}
.statement h2 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: clamp(28px, 3.6vw, 42px);
	line-height: 1.1;
	letter-spacing: -.01em;
	max-width: 18ch;
}
.statement .body p {
	color: var(--steel);
	font-size: 16px;
	line-height: 1.7;
	margin-bottom: 18px;
}
.statement .body strong { color: var(--concrete); font-weight: 600; }

/* ==============================================================
   16. ABOUT-SPECIFIC PATTERNS
   ============================================================== */
.mission {
	padding: 88px 0;
	border-top: 1px solid var(--hair);
}
.mission-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
	margin-top: 44px;
}
.mission-cell {
	padding: 34px 30px 38px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
	position: relative;
}
.mission-cell::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	width: 34px;
	height: 2px;
	background: var(--copper);
}
.mission-cell .lbl {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 14px;
	display: block;
}
.mission-cell h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 20px;
	letter-spacing: -.01em;
	margin-bottom: 12px;
}
.mission-cell p {
	color: var(--steel);
	font-size: 15px;
	line-height: 1.62;
}

.expertise {
	padding: 88px 0;
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
	border-top: 1px solid var(--hair);
}
.expertise-list {
	margin-top: 42px;
	border-top: 1px solid var(--hair-strong);
}
.expertise-row {
	display: grid;
	grid-template-columns: 100px 1.4fr 2fr;
	gap: 40px;
	padding: 26px 0;
	border-bottom: 1px solid var(--hair-strong);
	align-items: baseline;
}
.expertise-row .no {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .14em;
	color: var(--copper);
}
.expertise-row h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 18px;
	letter-spacing: -.005em;
}
.expertise-row p {
	color: var(--steel);
	font-size: 15px;
	line-height: 1.6;
}

/* ==============================================================
   17. MAINTENANCE-PAGE SPECIFIC (coverage/why)
   ============================================================== */
.coverage {
	padding: 88px 0;
	border-top: 1px solid var(--hair);
}
.coverage-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
	margin-top: 42px;
}
.coverage-cell {
	padding: 30px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
}
.coverage-cell .lbl {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 12px;
}
.coverage-cell h3 {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 19px;
	letter-spacing: -.005em;
	margin-bottom: 10px;
}
.coverage-cell p {
	color: var(--steel);
	font-size: 14.5px;
	line-height: 1.6;
}

.why {
	padding: 88px 0;
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
	border-top: 1px solid var(--hair);
}
.why-split {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: start;
}
.why-split .body p {
	color: var(--steel);
	font-size: 16px;
	line-height: 1.7;
	margin-bottom: 18px;
}
.why-split .body strong { color: var(--concrete); font-weight: 600; }

/* ==============================================================
   18. CONTACT PAGE
   ============================================================== */
.contact-hero { padding: 96px 0 60px; }
.contact-hero h1 { max-width: 20ch; }

.contact-body {
	padding: 60px 0 96px;
}
.contact-grid {
	display: grid;
	grid-template-columns: 1.4fr 1fr;
	gap: 60px;
	align-items: start;
}
.contact-form {
	background: rgba(20,38,52,.4);
	border: 1px solid var(--hair-strong);
	border-radius: 4px;
	padding: 36px;
}
.form-field {
	display: block;
	margin-bottom: 20px;
}
.form-field label {
	display: block;
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .12em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-bottom: 8px;
}
.form-field input,
.form-field textarea,
.form-field select {
	width: 100%;
	background: var(--ink);
	border: 1px solid var(--hair-strong);
	border-radius: 3px;
	padding: 11px 14px;
	color: var(--concrete);
	font-size: 15px;
	transition: border-color .2s;
}
.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
	outline: none;
	border-color: var(--copper);
}
.form-field textarea { min-height: 130px; resize: vertical; }
.form-note {
	font-size: 13px;
	color: var(--steel-dim);
	margin-top: 14px;
	line-height: 1.5;
}

.contact-side .contact-block {
	border-top: 1px solid var(--hair-strong);
	padding: 22px 0;
}
.contact-side .contact-block:first-child { border-top: 0; padding-top: 0; }
.contact-side .lbl {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .14em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 8px;
}
.contact-side .val {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 18px;
	letter-spacing: -.005em;
	color: var(--concrete);
	margin-bottom: 6px;
	text-decoration: none;
	display: block;
}
.contact-side .val:hover { color: var(--copper-bright); }
.contact-side p {
	color: var(--steel);
	font-size: 14.5px;
	line-height: 1.6;
}

/* ==============================================================
   19. SERVICE AREAS PAGE
   ============================================================== */
.areas { padding: 90px 0 96px; }
.areas-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	border-top: 1px solid var(--hair-strong);
	border-left: 1px solid var(--hair-strong);
	margin-top: 42px;
}
.area-cell {
	padding: 24px 26px;
	border-right: 1px solid var(--hair-strong);
	border-bottom: 1px solid var(--hair-strong);
	transition: background .2s;
}
.area-cell:hover { background: rgba(200,121,54,.06); }
.area-cell .no {
	font-family: var(--font-mono);
	font-size: 11px;
	color: var(--copper);
	letter-spacing: .14em;
	margin-bottom: 8px;
	display: block;
}
.area-cell .nm {
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 18px;
	color: var(--concrete);
	letter-spacing: -.005em;
}
.area-cell .dt {
	font-family: var(--font-mono);
	font-size: 11px;
	letter-spacing: .1em;
	text-transform: uppercase;
	color: var(--steel-dim);
	margin-top: 8px;
}

/* ==============================================================
   20. SERVICES HUB
   ============================================================== */
.services-hub {
	padding: 90px 0;
	border-top: 1px solid var(--hair);
}

/* ==============================================================
   20b. AGREEMENT TIERS (maintenance page)
   ============================================================== */
.tiers {
	padding: 88px 0;
	background: linear-gradient(180deg, var(--ink-2), var(--ink));
	border-top: 1px solid var(--hair);
}
.tiers-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 20px;
	margin-top: 46px;
}
.tier {
	border: 1px solid var(--hair-strong);
	border-radius: 3px;
	padding: 32px 28px 34px;
	background: rgba(20,38,52,.4);
	position: relative;
	display: flex;
	flex-direction: column;
	transition: border-color .2s, background .2s;
}
.tier:hover {
	border-color: var(--copper);
	background: rgba(200,121,54,.06);
}
.tier.featured {
	border-color: var(--copper);
	background: rgba(200,121,54,.08);
	box-shadow: 0 0 0 1px var(--copper);
}
.tier .badge {
	position: absolute;
	top: -12px;
	left: 28px;
	background: var(--copper);
	color: var(--ink);
	font-family: var(--font-mono);
	font-size: 10.5px;
	letter-spacing: .16em;
	text-transform: uppercase;
	font-weight: 600;
	padding: 6px 12px;
	border-radius: 3px;
}
.tier .tier-no {
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .16em;
	text-transform: uppercase;
	color: var(--copper);
	margin-bottom: 10px;
}
.tier h3 {
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 26px;
	letter-spacing: -.01em;
	margin-bottom: 12px;
	color: var(--concrete);
}
.tier .tier-lede {
	color: var(--steel);
	font-size: 14.5px;
	line-height: 1.6;
	margin-bottom: 24px;
}
.tier ul {
	list-style: none;
	padding: 0;
	margin: 0 0 28px;
	flex: 1;
}
.tier ul li {
	position: relative;
	padding: 10px 0 10px 26px;
	border-top: 1px solid var(--hair);
	color: var(--concrete);
	font-size: 14.5px;
	line-height: 1.5;
}
.tier ul li:first-child { border-top: 1px solid var(--hair-strong); }
.tier ul li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 18px;
	width: 12px;
	height: 2px;
	background: var(--copper);
}
.tier .tier-cta {
	display: inline-block;
	text-align: center;
	background: transparent;
	color: var(--copper-bright);
	border: 1px solid var(--copper);
	padding: 13px 20px;
	border-radius: 3px;
	font-family: var(--font-mono);
	font-size: 12px;
	letter-spacing: .08em;
	text-transform: uppercase;
	text-decoration: none;
	font-weight: 600;
	transition: background .2s, color .2s;
}
.tier .tier-cta:hover {
	background: var(--copper);
	color: var(--ink);
}
.tier.featured .tier-cta {
	background: var(--copper);
	color: var(--ink);
}
.tier.featured .tier-cta:hover {
	background: var(--copper-bright);
}

/* ==============================================================
   21. FOCUS / MOTION
   ============================================================== */
a:focus-visible,
.scope-item:focus-visible,
button:focus-visible {
	outline: 2px solid var(--copper-bright);
	outline-offset: 3px;
}
@media (prefers-reduced-motion: reduce) {
	* { transition: none !important; scroll-behavior: auto; }
}

/* ==============================================================
   22. RESPONSIVE
   ============================================================== */
@media (max-width: 920px) {
	.nav-links { display: none; }
	.nav-toggle { display: inline-flex; }
	/* On mobile, the "Request a quote" button in the header lives in the drawer instead */
	.site-nav > .nav-cta { display: none; }
	.scope-grid,
	.home-services-grid,
	.mission-grid,
	.coverage-grid,
	.tiers-grid { grid-template-columns: 1fr; }
	.flow-grid { grid-template-columns: 1fr 1fr; row-gap: 36px; }
	.faq-grid { grid-template-columns: 1fr; }
	.also-grid { grid-template-columns: 1fr; }
	.foot-grid { grid-template-columns: 1fr 1fr; }
	.statement .split,
	.why-split,
	.contact-grid { grid-template-columns: 1fr; gap: 32px; }
	.areas-grid { grid-template-columns: 1fr 1fr; }
	.expertise-row { grid-template-columns: 60px 1fr; }
	.expertise-row p { grid-column: 1 / -1; margin-top: 6px; }
}
@media (max-width: 880px) {
	.readouts { grid-template-columns: repeat(2, 1fr); }
	.readout:nth-child(2) { border-right: 0; }
	.readout:nth-child(1),
	.readout:nth-child(2) { border-bottom: 1px solid var(--hair); }
}
@media (max-width: 560px) {
	.wrap { padding: 0 20px; }
	.site-nav { padding: 14px 20px; }
	.readouts { grid-template-columns: 1fr; }
	.readout { border-right: 0; border-bottom: 1px solid var(--hair); }
	.readout:last-child { border-bottom: 0; }
	.flow-grid { grid-template-columns: 1fr; }
	.brand-chip { flex: 1 1 50%; }
	.foot-grid { grid-template-columns: 1fr; }
	.areas-grid { grid-template-columns: 1fr; }
}