:root {
	--ink: #0a0d0b;
	--ink-soft: #111612;
	--steel: #1c241e;
	--muted: #8b938c;
	--line: #d4d9d4;
	--surface: #eef1ee;
	--paper: #f3f5f3;
	--white: #ffffff;
	--accent: #006000;
	--accent-bright: #1a8a28;
	--accent-deep: #004a00;
	--silver: #c5ccd0;
	--accent-ink: #ffffff;
	--ok: #006000;
	--err: #9b2c2c;
	--space: 8px;
	--radius: 0;
	--font-display: "Oswald", "Arial Narrow", sans-serif;
	--font-body: "Source Sans 3", "Segoe UI", sans-serif;
	--ease: cubic-bezier(0.22, 1, 0.36, 1);
	--dur: 600ms;
	--topbar-h: 38px;
	--header-h: 82px;
	--max: 1200px;
}

*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
	overflow-x: hidden;
}

body {
	margin: 0;
	font-family: var(--font-body);
	font-size: 1.0625rem;
	line-height: 1.65;
	color: var(--ink);
	background: var(--paper);
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: inherit;
	text-decoration-thickness: 1px;
	text-underline-offset: 0.18em;
}

a:hover {
	color: var(--accent-bright);
}

h1,
h2,
h3,
h4 {
	font-family: var(--font-display);
	font-weight: 600;
	line-height: 1.1;
	letter-spacing: 0.03em;
	text-transform: uppercase;
	margin: 0 0 0.6em;
}

p {
	margin: 0 0 1em;
}

ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.container {
	width: min(100% - 2.5rem, var(--max));
	margin-inline: auto;
}

.skip-link {
	position: absolute;
	left: -999px;
	top: 0;
	background: var(--accent);
	color: var(--white);
	padding: 0.75rem 1rem;
	z-index: 1000;
}

.skip-link:focus {
	left: 1rem;
	top: 1rem;
}

/* Buttons — angular industrial CTAs */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 50px;
	padding: 0.85rem 1.5rem;
	border: 2px solid transparent;
	border-radius: var(--radius);
	font-family: var(--font-display);
	font-size: 0.92rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	text-decoration: none;
	cursor: pointer;
	transition: background 220ms var(--ease), color 220ms var(--ease), border-color 220ms var(--ease), transform 220ms var(--ease);
}

.btn:hover {
	text-decoration: none;
	transform: translateY(-1px);
}

.btn:focus-visible,
.site-nav a:focus-visible,
.text-link:focus-visible,
.header-phone:focus-visible,
.nav-toggle:focus-visible,
.topbar a:focus-visible,
.contact-form input:focus-visible,
.contact-form textarea:focus-visible {
	outline: 3px solid var(--accent-bright);
	outline-offset: 3px;
}

.btn--accent {
	background: var(--accent);
	color: var(--accent-ink);
	border-color: var(--accent);
}

.btn--accent:hover {
	background: var(--accent-bright);
	border-color: var(--accent-bright);
	color: var(--white);
}

.btn--ghost {
	background: transparent;
	color: var(--white);
	border-color: rgba(255, 255, 255, 0.55);
}

.btn--ghost:hover {
	background: rgba(255, 255, 255, 0.1);
	color: var(--white);
	border-color: var(--white);
}

.btn--sm {
	min-height: 44px;
	padding: 0.65rem 1.1rem;
	font-size: 0.82rem;
}

.text-link {
	display: inline-flex;
	margin-top: 0.85rem;
	font-family: var(--font-display);
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	font-size: 0.78rem;
	color: #c8f0c8;
	text-decoration: none;
	border-bottom: 2px solid currentColor;
}

.service-tile .text-link:hover,
.equip-tile .text-link:hover {
	color: var(--white);
}

.site-chrome {
	position: sticky;
	top: 0;
	z-index: 100;
}

/* Top bar */
.topbar {
	background: var(--accent);
	color: var(--white);
	font-size: 0.78rem;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	font-weight: 600;
}

.topbar__inner {
	width: min(100% - 2rem, var(--max));
	margin-inline: auto;
	min-height: var(--topbar-h);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
}

.topbar__tag,
.topbar__links {
	margin: 0;
}

.topbar__links {
	display: flex;
	gap: 1.25rem;
	flex-wrap: wrap;
}

.topbar a {
	color: var(--white);
	text-decoration: none;
}

.topbar a:hover {
	text-decoration: underline;
}

/* Header */
.site-header {
	background: #070907;
	border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	color: var(--white);
}

.site-header__inner {
	width: min(100% - 2rem, var(--max));
	margin-inline: auto;
	min-height: var(--header-h);
	display: flex;
	align-items: center;
	gap: 1.25rem;
}

.site-header__brand {
	flex: 0 0 auto;
	text-decoration: none;
	line-height: 0;
}

.site-header__brand img {
	width: clamp(148px, 18vw, 210px);
	height: auto;
}

.site-nav {
	margin-left: auto;
}

.site-nav__list {
	display: flex;
	gap: 1.5rem;
}

.site-nav a {
	color: rgba(255, 255, 255, 0.86);
	text-decoration: none;
	font-family: var(--font-display);
	font-size: 0.88rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.site-nav a:hover {
	color: #8fd48f;
}

.site-header__actions {
	display: flex;
	align-items: center;
	gap: 0.85rem;
}

.header-phone {
	display: none;
	flex-direction: column;
	line-height: 1.15;
	text-decoration: none;
	color: var(--white);
}

.header-phone__label {
	font-size: 0.68rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--muted);
}

.header-phone__num {
	font-weight: 700;
	font-size: 0.95rem;
}

.nav-toggle {
	display: none;
	width: 44px;
	height: 44px;
	border: 1px solid rgba(255, 255, 255, 0.25);
	border-radius: 0;
	background: transparent;
	padding: 0;
	cursor: pointer;
}

.nav-toggle span {
	display: block;
	width: 18px;
	height: 2px;
	margin: 4px auto;
	background: var(--white);
}

/* Hero */
.hero {
	position: relative;
	min-height: calc(100svh - var(--header-h) - var(--topbar-h));
	display: grid;
	align-items: end;
	color: var(--white);
	overflow: hidden;
	background: var(--ink);
}

.hero__media,
.hero__shade {
	position: absolute;
	inset: 0;
}

.hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transform: scale(1.05);
	animation: heroZoom 18s var(--ease) forwards;
}

.hero__shade {
	background:
		linear-gradient(90deg, rgba(7, 10, 8, 0.92) 0%, rgba(7, 10, 8, 0.68) 46%, rgba(7, 10, 8, 0.28) 100%),
		linear-gradient(0deg, rgba(7, 10, 8, 0.82) 0%, rgba(7, 10, 8, 0.18) 50%, rgba(0, 96, 0, 0.22) 100%);
}

.hero__content {
	position: relative;
	z-index: 1;
	padding: clamp(3.5rem, 10vh, 7rem) 0 clamp(3rem, 8vh, 5.5rem);
	max-width: 780px;
	margin-left: max(1.25rem, calc((100% - var(--max)) / 2));
	margin-right: auto;
	width: min(100% - 2.5rem, 780px);
}

.hero__kicker {
	display: flex;
	align-items: center;
	gap: 0.85rem;
	margin: 0 0 1rem;
	font-family: var(--font-display);
	font-size: 0.82rem;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: #9be09b;
}

.hero__kicker span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2.4rem;
	padding: 0.2rem 0.45rem;
	background: var(--accent);
	color: var(--white);
	font-size: 0.78rem;
	letter-spacing: 0.08em;
}

.hero h1 {
	font-size: clamp(2.4rem, 6.2vw, 4.55rem);
	margin-bottom: 0.9rem;
	max-width: 16ch;
}

.hero__lead {
	font-size: clamp(1.05rem, 1.6vw, 1.25rem);
	max-width: 38ch;
	color: rgba(255, 255, 255, 0.88);
	margin-bottom: 1.75rem;
}

.hero__ctas {
	display: flex;
	flex-wrap: wrap;
	gap: 0.85rem;
}

@keyframes heroZoom {
	to {
		transform: scale(1);
	}
}

/* Trust */
.trust {
	background: var(--ink-soft);
	color: rgba(255, 255, 255, 0.88);
	border-top: 3px solid var(--accent);
}

.trust__row {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1rem;
	padding: 1.5rem 0;
}

.trust__row p {
	margin: 0;
	font-size: 0.92rem;
	padding-right: 1rem;
	border-right: 1px solid rgba(255, 255, 255, 0.12);
}

.trust__row p:last-child {
	border-right: 0;
}

.trust__row strong {
	display: block;
	font-family: var(--font-display);
	font-size: 1.2rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: #8fd48f;
	margin-bottom: 0.2rem;
}

/* Sections */
.section {
	padding: clamp(4rem, 8vw, 6.5rem) 0;
}

.section__head {
	max-width: 720px;
	margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section__head--center {
	margin-inline: auto;
	text-align: center;
}

.section__head h2,
.about h2,
.why h2,
.contact h2,
.cta-band h2 {
	font-size: clamp(1.9rem, 3.6vw, 3rem);
}

.eyebrow {
	margin: 0 0 0.65rem;
	font-family: var(--font-display);
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.18em;
	text-transform: uppercase;
	color: var(--accent);
}

/* Services — Oktan-style overlay tiles */
.services {
	background: var(--white);
}

.services__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.15rem;
}

.service-tile {
	position: relative;
	min-height: 320px;
	overflow: hidden;
	background: var(--steel);
	color: var(--white);
}

.service-tile img {
	width: 100%;
	height: 100%;
	min-height: 320px;
	object-fit: cover;
	position: absolute;
	inset: 0;
	transition: transform 700ms var(--ease);
}

.service-tile:hover img {
	transform: scale(1.06);
}

.service-tile__body {
	position: relative;
	z-index: 1;
	min-height: 320px;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 1.4rem 1.25rem 1.25rem;
	background: linear-gradient(180deg, rgba(7, 10, 8, 0.08) 0%, rgba(7, 10, 8, 0.88) 72%);
}

.service-tile__num {
	font-family: var(--font-display);
	font-size: 0.78rem;
	letter-spacing: 0.14em;
	color: #8fd48f;
	margin-bottom: 0.35rem;
}

.service-tile h3 {
	font-size: 1.25rem;
	margin-bottom: 0.4rem;
}

.service-tile p {
	margin: 0;
	font-size: 0.95rem;
	color: rgba(255, 255, 255, 0.84);
	max-width: 36ch;
}

/* About */
.about {
	background:
		linear-gradient(160deg, #f4f6f4 0%, #e6ebe6 55%, #f3f5f3 100%);
}

.about__layout {
	display: grid;
	grid-template-columns: 0.95fr 1.05fr;
	gap: clamp(2rem, 5vw, 4rem);
	align-items: center;
}

.about__media {
	margin: 0;
	overflow: hidden;
	border-left: 6px solid var(--accent);
}

.about__media img {
	width: 100%;
	aspect-ratio: 4 / 5;
	object-fit: cover;
}

.about__copy h2 {
	max-width: 16ch;
}

.about__copy > p {
	color: #3d4540;
	max-width: 48ch;
}

.about__points {
	display: grid;
	gap: 0.85rem;
	margin: 1.25rem 0 1.75rem;
}

.about__points li {
	padding: 0.95rem 1.1rem;
	background: rgba(255, 255, 255, 0.78);
	border-left: 3px solid var(--accent);
}

.about__points strong {
	display: block;
	font-family: var(--font-display);
	font-size: 0.9rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--accent);
	margin-bottom: 0.25rem;
}

.about__points span {
	color: #3d4540;
	font-size: 0.98rem;
	line-height: 1.5;
}

/* Equipment */
.equipment {
	background: var(--ink);
	color: rgba(255, 255, 255, 0.9);
}

.equipment .eyebrow {
	color: #8fd48f;
}

.equipment .section__head p {
	color: rgba(255, 255, 255, 0.78);
}

.equipment__grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.15rem;
}

.equip-tile {
	background: #141a16;
	border: 1px solid rgba(255, 255, 255, 0.08);
}

.equip-tile img {
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	background: var(--steel);
}

.equip-tile__body {
	padding: 1.1rem 1.15rem 1.25rem;
}

.equip-tile h3 {
	font-size: 1.12rem;
	margin-bottom: 0.35rem;
	color: var(--white);
}

.equip-tile p {
	color: rgba(255, 255, 255, 0.74);
	font-size: 0.95rem;
	margin: 0;
}

/* Why */
.why {
	background: var(--white);
}

.why__layout {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: clamp(1.5rem, 4vw, 3.5rem);
	align-items: center;
}

.why__copy p {
	color: #3d4540;
	max-width: 46ch;
}

.why__list {
	margin: 1.5rem 0 2rem;
	display: grid;
	gap: 0.7rem;
}

.why__list li {
	padding: 0.45rem 0 0.45rem 1rem;
	border-left: 3px solid var(--accent);
	color: #243028;
}

.why__media {
	margin: 0;
	overflow: hidden;
	border-bottom: 6px solid var(--accent);
}

.why__media img {
	width: 100%;
	aspect-ratio: 4 / 5;
	object-fit: cover;
}

/* Industries */
.industries {
	background: var(--surface);
}

.industries__list {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 0.85rem;
	max-width: 920px;
	margin-inline: auto;
}

.industries__list li {
	padding: 1.15rem 1rem;
	border: 1px solid var(--line);
	background: var(--white);
	text-align: center;
	font-family: var(--font-display);
	font-size: 1.02rem;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

/* CTA band */
.cta-band {
	position: relative;
	color: var(--white);
	padding: clamp(3.8rem, 8vw, 5.5rem) 0;
	overflow: hidden;
	background: var(--ink);
}

.cta-band__media {
	position: absolute;
	inset: 0;
}

.cta-band__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.cta-band::after {
	content: "";
	position: absolute;
	inset: 0;
	background: linear-gradient(110deg, rgba(7, 10, 8, 0.9) 0%, rgba(7, 10, 8, 0.72) 48%, rgba(0, 70, 0, 0.55) 100%);
}

.cta-band__inner {
	position: relative;
	z-index: 1;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
}

.cta-band h2 {
	max-width: 16ch;
}

.cta-band p {
	max-width: 42ch;
	color: rgba(255, 255, 255, 0.86);
	margin-bottom: 0;
}

.cta-band__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	flex: 0 0 auto;
}

/* Contact */
.contact {
	background: var(--paper);
}

.contact__layout {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: clamp(2rem, 4vw, 3.5rem);
}

.contact a {
	color: var(--accent);
	font-weight: 600;
}

.contact__phones {
	display: grid;
	gap: 0.65rem;
	margin: 1.5rem 0 1.75rem;
}

.contact__phones li {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem 1rem;
	padding-bottom: 0.65rem;
	border-bottom: 1px solid var(--line);
}

.contact__phones span {
	min-width: 9rem;
	color: var(--muted);
	font-size: 0.82rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-weight: 700;
}

.contact-form {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.9rem 1rem;
}

.contact-form label {
	display: grid;
	gap: 0.35rem;
	font-size: 0.82rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--steel);
}

.contact-form__full,
.contact-form button {
	grid-column: 1 / -1;
}

.contact-form input,
.contact-form textarea {
	width: 100%;
	border: 1px solid #c4cad2;
	border-radius: 0;
	background: var(--white);
	padding: 0.8rem 0.9rem;
	font: inherit;
	color: var(--ink);
	text-transform: none;
	letter-spacing: normal;
	font-weight: 500;
}

.locations h3 {
	font-size: 1.25rem;
	margin-bottom: 1rem;
}

.location {
	padding: 1rem 0;
	border-top: 1px solid var(--line);
}

.location h4 {
	font-size: 0.95rem;
	margin-bottom: 0.35rem;
}

.location p {
	margin: 0;
	color: #4a525c;
}

.location__hours {
	margin-top: 0.25rem !important;
	color: var(--accent) !important;
	font-weight: 700;
	font-size: 0.9rem;
}

.form-notice {
	padding: 0.85rem 1rem;
	margin-bottom: 1rem;
	font-weight: 600;
}

.form-notice--ok {
	background: #e8f5ee;
	color: var(--ok);
}

.form-notice--err {
	background: #fdecec;
	color: var(--err);
}

/* Footer */
.site-footer {
	background: #070907;
	color: rgba(255, 255, 255, 0.78);
	padding: 3.5rem 0 1.5rem;
	border-top: 3px solid var(--accent);
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1.5fr 0.7fr 0.9fr 0.9fr;
	gap: 2rem;
	padding-bottom: 2rem;
	border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.site-footer__brand img {
	width: 180px;
	margin-bottom: 1rem;
}

.site-footer__heading {
	font-size: 0.92rem;
	color: var(--white);
	margin-bottom: 0.85rem;
}

.site-footer__links {
	display: grid;
	gap: 0.55rem;
}

.site-footer__links a {
	text-decoration: none;
	color: rgba(255, 255, 255, 0.78);
}

.site-footer__links a:hover {
	color: #8fd48f;
}

.site-footer__bottom {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	padding-top: 1.25rem;
	font-size: 0.9rem;
}

.site-footer__bottom p {
	margin: 0;
}

.site-footer__bottom a {
	color: #8fd48f;
}

/* Reveal motion */
[data-reveal] {
	opacity: 0;
	transform: translateY(18px);
	transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}

[data-reveal].is-in {
	opacity: 1;
	transform: none;
}

.hero__content[data-reveal] {
	transition-delay: 80ms;
}

/* Responsive */
@media (max-width: 1100px) {
	.services__grid,
	.equipment__grid,
	.industries__list {
		grid-template-columns: 1fr 1fr;
	}

	.site-footer__grid {
		grid-template-columns: 1fr 1fr;
	}
}

@media (max-width: 1024px) {
	.trust__row {
		grid-template-columns: 1fr 1fr;
	}

	.trust__row p:nth-child(2) {
		border-right: 0;
	}

	.why__layout,
	.contact__layout,
	.about__layout {
		grid-template-columns: 1fr;
	}

	.about__media img,
	.why__media img {
		aspect-ratio: 16 / 10;
	}

	.cta-band__inner {
		display: grid;
		grid-template-columns: 1fr;
		align-items: start;
	}

	.topbar__tag {
		display: none;
	}
}

@media (max-width: 860px) {
	.site-nav {
		position: absolute;
		top: 100%;
		left: 0;
		right: 0;
		background: rgba(7, 9, 7, 0.98);
		padding: 1rem 1.25rem 1.25rem;
		transform: translateY(-12px);
		opacity: 0;
		pointer-events: none;
		transition: transform 280ms var(--ease), opacity 280ms var(--ease);
		border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	}

	.site-nav.is-open {
		transform: none;
		opacity: 1;
		pointer-events: auto;
	}

	.site-nav__list {
		flex-direction: column;
		gap: 0;
	}

	.site-nav a {
		display: block;
		padding: 0.95rem 0;
		border-bottom: 1px solid rgba(255, 255, 255, 0.08);
	}

	.nav-toggle {
		display: inline-block;
	}

	.site-header__actions .btn--sm {
		display: none;
	}

	.header-phone {
		display: flex;
	}
}

@media (max-width: 640px) {
	.trust__row,
	.services__grid,
	.equipment__grid,
	.industries__list,
	.contact-form,
	.site-footer__grid {
		grid-template-columns: 1fr;
	}

	.trust__row p {
		border-right: 0;
		border-bottom: 1px solid rgba(255, 255, 255, 0.12);
		padding: 0.65rem 0;
	}

	.hero {
		min-height: calc(92svh - var(--header-h) - var(--topbar-h));
	}

	.hero h1 {
		max-width: none;
	}

	.hero__ctas,
	.cta-band__actions {
		width: 100%;
		flex-direction: column;
		align-items: stretch;
	}

	.hero__ctas .btn,
	.cta-band__actions .btn {
		width: 100%;
	}

	.site-header__inner,
	.topbar__inner {
		width: min(100% - 1.25rem, var(--max));
	}

	.container {
		width: min(100% - 1.5rem, var(--max));
	}

	.site-footer__bottom {
		flex-direction: column;
	}

	.topbar__links {
		font-size: 0.7rem;
		gap: 0.75rem;
	}

	.topbar__links li:nth-child(2) {
		display: none;
	}
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}

	*,
	*::before,
	*::after {
		animation: none !important;
		transition: none !important;
	}

	[data-reveal] {
		opacity: 1;
		transform: none;
	}
}