/* =============================================
   ETRION LABS — 1:1 mockup reproduction
   Color: mix of mockup pastel teal + logo forest green
   ============================================= */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
html {
	scroll-behavior: smooth;
	-webkit-text-size-adjust: 100%;
	text-size-adjust: 100%;
	overflow-x: hidden;
	width: 100%;
}

body {
	font-family: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;
	font-size: 16px;
	line-height: 1.6;
	color: var(--ink);
	background: var(--surface);
	-webkit-font-smoothing: antialiased;
	-moz-osx-font-smoothing: grayscale;
	overflow-x: hidden;
	width: 100%;
	max-width: 100vw;
	position: relative;
}

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

/* iOS Safari — prevent long words from overflowing narrow cards */
h1, h2, h3, h4, h5 {
	overflow-wrap: break-word;
	word-wrap: break-word;
	-webkit-hyphens: auto;
	hyphens: auto;
}
a { color: inherit; text-decoration: none; transition: color 0.2s, opacity 0.2s; }
button { font: inherit; cursor: pointer; border: none; background: none; color: inherit; }

/* ---------- TOKENS (mockup teal + logo green mix) ---------- */
:root {
	/* Brand — the mix */
	--brand: #3FA896;            /* primary mix (logo + mockup) */
	--brand-light: #5FBCA9;      /* lighter gradient stop */
	--brand-dark: #2E8876;       /* deeper hover */
	--brand-deep: #1C4D3F;       /* logo forest green */
	--heading: #3A7D6B;          /* main mockup heading color, slightly greener */

	/* Pastel hero tones */
	--mint-50: #F3FAF7;
	--mint-100: #E4F3EE;
	--mint-200: #CFEBE2;
	--mint-300: #B4DFD3;
	--mint-400: #8FCFC0;
	--mint-500: #6DC0AE;

	/* Neutrals */
	--ink: #3D4D48;
	--ink-2: #5C6E68;
	--ink-3: #7A8B86;
	--surface: #FFFFFF;
	--surface-soft: #FAFDFB;

	--line: #E8F1EE;

	/* Fonts */
	--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, sans-serif;

	/* Layout */
	--container: 1240px;

	/* Radii */
	--r-sm: 10px;
	--r-md: 18px;
	--r-lg: 28px;
	--r-pill: 999px;

	/* Shadows */
	--shadow-sm: 0 2px 10px rgba(28, 77, 63, 0.06);
	--shadow-md: 0 10px 30px rgba(28, 77, 63, 0.08);
	--shadow-card: 0 8px 26px rgba(28, 77, 63, 0.07);
	--shadow-btn: 0 10px 24px -6px rgba(63, 168, 150, 0.45);
}

/* ---------- TYPO ---------- */
h1, h2, h3, h4, h5 {
	font-family: var(--font-body);
	color: var(--heading);
	font-weight: 800;
	line-height: 1.12;
	letter-spacing: -0.01em;
}
h1 { font-size: clamp(2.4rem, 4.8vw, 4.1rem); font-weight: 800; }
h2 { font-size: clamp(1.75rem, 2.8vw, 2.5rem); font-weight: 800; }
h3 { font-size: 1.35rem; font-weight: 700; }
h4 { font-size: 1.05rem; font-weight: 700; }

p { color: var(--ink-2); font-weight: 400; }

/* ---------- LAYOUT ---------- */
.container {
	width: 100%;
	max-width: var(--container);
	margin: 0 auto;
	padding: 0 32px;
}

section { position: relative; }

/* ---------- BUTTONS ---------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 13px 30px;
	font-family: var(--font-body);
	font-weight: 700;
	font-size: 0.85rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	border-radius: var(--r-pill);
	transition: transform 0.25s ease, box-shadow 0.3s, background 0.3s, color 0.3s;
	white-space: nowrap;
	border: none;
	cursor: pointer;
}

.btn--primary {
	background: linear-gradient(135deg, var(--brand-light) 0%, var(--brand) 100%);
	color: #fff;
	box-shadow: var(--shadow-btn);
}

.btn--primary:hover {
	transform: translateY(-2px);
	box-shadow: 0 14px 32px -6px rgba(63, 168, 150, 0.55);
	background: linear-gradient(135deg, var(--brand) 0%, var(--brand-dark) 100%);
}

.btn--outline {
	background: transparent;
	color: var(--heading);
	border: 2px solid var(--brand);
}

.btn--outline:hover {
	background: var(--brand);
	color: #fff;
}

.btn--ghost {
	background: transparent;
	color: var(--heading);
	border: 2px solid rgba(58, 125, 107, 0.18);
	padding: 11px 26px;
}

.btn--ghost:hover {
	border-color: var(--brand);
	color: var(--brand);
	background: rgba(63, 168, 150, 0.06);
	transform: translateY(-2px);
}

.btn--sm {
	padding: 10px 20px;
	font-size: 0.75rem;
	letter-spacing: 0.1em;
}

.btn svg {
	width: 16px;
	height: 16px;
	transition: transform 0.25s;
}

.btn:hover svg {
	transform: translateX(3px);
}

/* ---------- HEADER ---------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: saturate(160%) blur(14px);
	-webkit-backdrop-filter: saturate(160%) blur(14px);
	transition: box-shadow 0.3s;
	/* iOS Safari paint fix */
	-webkit-transform: translateZ(0);
	transform: translateZ(0);
	-webkit-backface-visibility: hidden;
	backface-visibility: hidden;
}

.site-header.is-scrolled {
	box-shadow: 0 2px 14px rgba(28, 77, 63, 0.06);
}

.nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 86px;
}

.brand-mark {
	display: flex;
	align-items: center;
}

.brand-mark img {
	height: 46px;
	width: auto;
}

.nav-menu {
	display: flex;
	align-items: center;
	gap: 42px;
	list-style: none;
	margin: 0 auto;
}

.nav-menu a {
	font-size: 1rem;
	font-weight: 600;
	color: var(--ink);
	position: relative;
	padding: 6px 0;
}

.nav-menu a:hover,
.nav-menu a.active {
	color: var(--brand);
}

.nav-menu a.active::after {
	content: "";
	position: absolute;
	left: 50%;
	bottom: -4px;
	width: 20px;
	height: 2px;
	background: var(--brand);
	transform: translateX(-50%);
	border-radius: 2px;
}

.nav-toggle {
	display: none;
	width: 44px;
	height: 44px;
	align-items: center;
	justify-content: center;
	border-radius: var(--r-sm);
}

.nav-toggle span {
	width: 22px;
	height: 2px;
	background: var(--heading);
	position: relative;
}

.nav-toggle span::before,
.nav-toggle span::after {
	content: "";
	position: absolute;
	left: 0;
	width: 22px;
	height: 2px;
	background: var(--heading);
}

.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }

/* ---------- HERO ---------- */
.hero {
	position: relative;
	overflow: hidden;
	padding: clamp(50px, 7vw, 90px) 0 clamp(60px, 8vw, 110px);
	background:
		radial-gradient(ellipse at 75% 50%, rgba(143, 207, 192, 0.35), transparent 60%),
		radial-gradient(ellipse at 20% 90%, rgba(180, 223, 211, 0.35), transparent 60%),
		linear-gradient(180deg, #EDF6F2 0%, #DEEFE8 55%, #D8ECE3 100%);
}

.hero__grid {
	position: relative;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 40px;
	align-items: center;
	z-index: 2;
}

.hero__copy h1 {
	color: var(--heading);
	font-weight: 800;
	font-size: clamp(2.5rem, 5.5vw, 4.5rem);
	line-height: 1.08;
	letter-spacing: -0.02em;
}

.hero__subtitle {
	margin-top: 26px;
	font-size: 1.2rem;
	color: var(--ink-2);
	font-weight: 400;
	line-height: 1.55;
	max-width: 460px;
}

.hero__copy .eyebrow {
	margin-bottom: 22px;
}

.hero__cta {
	margin-top: 40px;
	display: flex;
	flex-wrap: wrap;
	gap: 14px;
}

/* Hero visual — photographic bottle composition */
.hero__visual {
	position: relative;
	width: 100%;
	display: flex;
	align-items: center;
	justify-content: center;
}

.hero__visual img {
	width: 118%;
	max-width: 700px;
	height: auto;
	margin-right: -12%;
	border-radius: 10px;
	filter: drop-shadow(0 30px 50px rgba(28, 77, 63, 0.14));
	animation: float 6s ease-in-out infinite;
}

/* iOS Safari — grid children must be allowed to shrink to prevent overflow */
.hero__grid > *,
.capabilities-grid > *,
.imbalance-grid > *,
.trust-grid > *,
.cta-band__grid > *,
.contact-grid > *,
.features-grid > *,
.tech-cards > *,
.solutions-grid > *,
.footer-grid > * {
	min-width: 0;
}

@keyframes float {
	0%, 100% { transform: translateY(0); }
	50%      { transform: translateY(-8px); }
}

/* ---------- SHARED SECTION PRIMITIVES ---------- */
.section {
	padding: clamp(70px, 8vw, 120px) 0;
	background: #fff;
	position: relative;
}

.section--who {
	background:
		radial-gradient(ellipse at 100% 0%, rgba(180, 223, 211, 0.25), transparent 55%),
		linear-gradient(180deg, #FFFFFF 0%, var(--surface-soft) 100%);
}

.section--tech {
	background: linear-gradient(180deg, var(--surface-soft) 0%, #FFFFFF 80%);
}

.section--capabilities {
	background: #fff;
}

.section--solutions {
	background: linear-gradient(180deg, #FFFFFF 0%, var(--mint-50) 100%);
}

.section--imbalance {
	background:
		radial-gradient(ellipse at 15% 50%, rgba(143, 207, 192, 0.3), transparent 55%),
		linear-gradient(180deg, #EFF8F4 0%, #E4F3EE 100%);
}

.section--trust {
	background: #fff;
}

.section--faq {
	background: var(--surface-soft);
}

.section__head {
	max-width: 760px;
	margin: 0 auto clamp(36px, 4.5vw, 60px);
	text-align: center;
}

.section__head h2 {
	margin-bottom: 18px;
}

.section__lead {
	color: var(--ink-2);
	font-size: 1.05rem;
	line-height: 1.65;
}

.eyebrow {
	display: inline-block;
	padding: 6px 14px;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--brand-dark);
	background: rgba(63, 168, 150, 0.1);
	border: 1px solid rgba(63, 168, 150, 0.22);
	border-radius: var(--r-pill);
	margin-bottom: 20px;
}

/* ---------- WHO WE ARE — FEATURE TILES ---------- */
.features-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 22px;
}

.feature-tile {
	background: #fff;
	border-radius: var(--r-md);
	border: 1px solid var(--line);
	padding: 28px 24px 30px;
	transition: transform 0.35s, box-shadow 0.35s, border-color 0.35s;
	position: relative;
}

.feature-tile:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	border-color: rgba(63, 168, 150, 0.35);
}

.feature-tile__icon {
	width: 56px;
	height: 56px;
	border-radius: 16px;
	background: linear-gradient(135deg, var(--mint-100), var(--mint-300));
	color: var(--brand-deep);
	display: grid;
	place-items: center;
	margin-bottom: 20px;
}

.feature-tile__icon svg {
	width: 28px;
	height: 28px;
}

.feature-tile h4 {
	color: var(--heading);
	font-size: 1.05rem;
	font-weight: 800;
	margin-bottom: 10px;
	letter-spacing: -0.005em;
}

.feature-tile p {
	color: var(--ink-2);
	font-size: 0.92rem;
	line-height: 1.6;
}

/* ---------- TECHNOLOGY CARDS ---------- */
.tech-cards {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 26px;
}

.tech-card {
	position: relative;
	background: #fff;
	border-radius: var(--r-lg);
	border: 1px solid var(--line);
	padding: 40px 30px 36px;
	box-shadow: var(--shadow-sm);
	transition: transform 0.35s, box-shadow 0.35s;
	overflow: hidden;
}

.tech-card::before {
	content: "";
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	height: 4px;
	background: linear-gradient(90deg, var(--brand-light), var(--brand));
	opacity: 0.85;
}

.tech-card:hover {
	transform: translateY(-6px);
	box-shadow: 0 22px 40px rgba(28, 77, 63, 0.11);
}

.tech-card__index {
	display: inline-block;
	font-size: 0.82rem;
	font-weight: 800;
	letter-spacing: 0.2em;
	color: var(--brand);
	margin-bottom: 18px;
}

.tech-card__icon {
	width: 64px;
	height: 64px;
	border-radius: 20px;
	background: linear-gradient(135deg, var(--mint-100), var(--mint-300));
	color: var(--brand-deep);
	display: grid;
	place-items: center;
	margin-bottom: 22px;
}

.tech-card__icon svg {
	width: 32px;
	height: 32px;
}

.tech-card h3 {
	margin-bottom: 14px;
	color: var(--heading);
}

.tech-card p {
	color: var(--ink-2);
	font-size: 0.95rem;
	line-height: 1.65;
}

/* Featured variant — must come AFTER base .tech-card rules to override */
.tech-card--featured {
	background: linear-gradient(160deg, #0F3A30 0%, #1C4D3F 55%, #246352 100%);
	color: #fff;
	border-color: transparent;
	box-shadow: 0 22px 50px rgba(28, 77, 63, 0.25);
}

.tech-card--featured::before {
	background: linear-gradient(90deg, var(--mint-400), #FFFFFF);
}

.tech-card--featured .tech-card__index {
	color: var(--mint-300);
}

.tech-card--featured h3 {
	color: #FFFFFF;
}

.tech-card--featured p {
	color: rgba(255, 255, 255, 0.94);
}

.tech-card--featured .tech-card__icon {
	background: rgba(255, 255, 255, 0.16);
	color: #fff;
}

/* ---------- CAPABILITIES ---------- */
.capabilities-grid {
	display: grid;
	grid-template-columns: 1fr 1.1fr;
	gap: 70px;
	align-items: center;
}

.capabilities-copy h2 {
	margin-bottom: 20px;
}

.capabilities-copy p {
	color: var(--ink-2);
	font-size: 1.02rem;
	line-height: 1.65;
	margin-bottom: 28px;
}

.capabilities-list {
	list-style: none;
	display: grid;
	gap: 14px;
	padding: 0;
}

.capabilities-list li {
	display: grid;
	grid-template-columns: 20px 1fr;
	gap: 18px;
	align-items: start;
	padding: 20px 22px;
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--r-md);
	transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.capabilities-list li:hover {
	transform: translateX(4px);
	border-color: rgba(63, 168, 150, 0.35);
	box-shadow: var(--shadow-sm);
}

.capabilities-list__dot {
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--brand-light), var(--brand));
	box-shadow: 0 0 0 5px rgba(63, 168, 150, 0.14);
	margin-top: 6px;
}

.capabilities-list strong {
	display: block;
	color: var(--heading);
	font-size: 1rem;
	font-weight: 800;
	margin-bottom: 4px;
}

.capabilities-list span {
	color: var(--ink-2);
	font-size: 0.92rem;
	line-height: 1.55;
}

/* ---------- SOLUTIONS GRID ---------- */
.solutions-grid {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 22px;
}

.solution-card {
	position: relative;
	padding: 32px 26px;
	background: #fff;
	border-radius: var(--r-md);
	border: 1px solid var(--line);
	transition: transform 0.35s, box-shadow 0.35s, background 0.35s;
}

.solution-card::after {
	content: "";
	position: absolute;
	top: 26px;
	right: 26px;
	width: 28px;
	height: 28px;
	background: linear-gradient(135deg, var(--mint-200), var(--mint-300));
	border-radius: 50%;
	opacity: 0.55;
	transition: transform 0.35s, opacity 0.35s;
}

.solution-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-md);
	background: #fff;
}

.solution-card:hover::after {
	transform: scale(1.25);
	opacity: 0.85;
}

.solution-card h4 {
	color: var(--heading);
	font-size: 1.1rem;
	font-weight: 800;
	margin-bottom: 10px;
}

.solution-card p {
	color: var(--ink-2);
	font-size: 0.92rem;
	line-height: 1.6;
}

/* ---------- IMBALANCE ---------- */
.imbalance-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: center;
}

.imbalance-copy h2 {
	margin-bottom: 20px;
}

.imbalance-copy p {
	color: var(--ink-2);
	font-size: 1.02rem;
	line-height: 1.65;
	margin-bottom: 18px;
}

.imbalance-copy__note {
	font-size: 0.82rem !important;
	color: var(--ink-3) !important;
	font-style: italic;
}

.imbalance-stats {
	display: grid;
	gap: 14px;
}

.imbalance-stat {
	position: relative;
	padding: 22px 26px;
	background: #fff;
	border-radius: var(--r-md);
	border: 1px solid var(--line);
	display: grid;
	grid-template-columns: 1fr auto;
	grid-template-areas:
		"label value"
		"note  value";
	gap: 2px 24px;
	align-items: center;
	box-shadow: var(--shadow-sm);
}

.imbalance-stat__label {
	grid-area: label;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--ink-3);
}

.imbalance-stat__value {
	grid-area: value;
	font-size: clamp(2rem, 3.2vw, 2.6rem);
	font-weight: 800;
	color: var(--heading);
	letter-spacing: -0.02em;
	line-height: 1;
}

.imbalance-stat__note {
	grid-area: note;
	font-size: 0.85rem;
	color: var(--ink-2);
	line-height: 1.45;
	margin-top: 4px;
}

.imbalance-stat--warn {
	background: linear-gradient(135deg, #FFF8F3, #FDEEE3);
	border-color: rgba(214, 123, 68, 0.22);
}

.imbalance-stat--warn .imbalance-stat__value {
	color: #C85C2A;
}

.imbalance-stat--good {
	background: linear-gradient(135deg, #0F3A30 0%, #1C4D3F 100%);
	color: #fff;
	border-color: transparent;
	box-shadow: 0 14px 30px rgba(28, 77, 63, 0.22);
}

.imbalance-stat--good .imbalance-stat__label {
	color: rgba(255, 255, 255, 0.75);
}

.imbalance-stat--good .imbalance-stat__value {
	color: #fff;
}

.imbalance-stat--good .imbalance-stat__note {
	color: rgba(255, 255, 255, 0.82);
}

/* ---------- QUALITY TRUST ---------- */
.trust-grid {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 60px;
	align-items: center;
}

.trust-copy h2 {
	margin-bottom: 20px;
}

.trust-copy > p {
	color: var(--ink-2);
	font-size: 1rem;
	line-height: 1.65;
	margin-bottom: 26px;
}

.trust-list {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 12px;
	padding: 0;
}

.trust-list li {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 14px 18px;
	background: var(--surface-soft);
	border: 1px solid var(--line);
	border-radius: var(--r-sm);
	color: var(--ink);
	font-size: 0.9rem;
	font-weight: 500;
}

.trust-list li span {
	display: inline-grid;
	place-items: center;
	min-width: 48px;
	height: 32px;
	padding: 0 10px;
	border-radius: 999px;
	background: linear-gradient(135deg, var(--brand-light), var(--brand));
	color: #fff;
	font-size: 0.72rem;
	font-weight: 800;
	letter-spacing: 0.08em;
}

.trust-visual {
	position: relative;
	border-radius: var(--r-lg);
	overflow: hidden;
	aspect-ratio: 4 / 5;
	background: linear-gradient(135deg, var(--mint-200), var(--mint-400));
	box-shadow: 0 30px 60px rgba(28, 77, 63, 0.18);
}

.trust-visual img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center top;
}

.trust-visual__caption {
	position: absolute;
	left: 22px;
	right: 22px;
	bottom: 22px;
	padding: 16px 20px;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(10px);
	-webkit-backdrop-filter: blur(10px);
	border-radius: var(--r-sm);
	box-shadow: var(--shadow-sm);
}

.trust-visual__caption strong {
	display: block;
	color: var(--heading);
	font-weight: 800;
	font-size: 1rem;
	margin-bottom: 2px;
}

.trust-visual__caption span {
	color: var(--ink-2);
	font-size: 0.82rem;
}

/* ---------- FAQ ---------- */
.faq-list {
	display: grid;
	gap: 14px;
	max-width: 860px;
	margin: 0 auto;
}

.faq-item {
	background: #fff;
	border: 1px solid var(--line);
	border-radius: var(--r-md);
	overflow: hidden;
	transition: border-color 0.3s, box-shadow 0.3s;
}

.faq-item[open] {
	border-color: rgba(63, 168, 150, 0.35);
	box-shadow: var(--shadow-sm);
}

.faq-item summary {
	list-style: none;
	padding: 20px 26px;
	font-weight: 700;
	color: var(--heading);
	font-size: 1rem;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	transition: color 0.2s;
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary::after {
	content: "";
	width: 12px;
	height: 12px;
	border-right: 2px solid var(--brand);
	border-bottom: 2px solid var(--brand);
	transform: rotate(45deg);
	transition: transform 0.3s;
	flex-shrink: 0;
}

.faq-item[open] summary::after {
	transform: rotate(-135deg);
}

.faq-item summary:hover {
	color: var(--brand);
}

.faq-item p {
	padding: 0 26px 22px;
	color: var(--ink-2);
	line-height: 1.65;
	font-size: 0.95rem;
}

/* ---------- CTA BAND ---------- */
.cta-band {
	position: relative;
	padding: clamp(60px, 7vw, 90px) 0;
	background:
		radial-gradient(ellipse at 80% 0%, rgba(143, 207, 192, 0.35), transparent 55%),
		radial-gradient(ellipse at 10% 100%, rgba(28, 77, 63, 0.1), transparent 55%),
		linear-gradient(140deg, #0F3A30 0%, #1C4D3F 60%, #246352 100%);
	color: #fff;
	overflow: hidden;
}

.cta-band::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		radial-gradient(circle at 60% 50%, rgba(143, 207, 192, 0.12), transparent 40%);
	pointer-events: none;
}

.cta-band__grid {
	position: relative;
	display: grid;
	grid-template-columns: 1.4fr 1fr;
	gap: 48px;
	align-items: center;
}

.cta-band h2 {
	color: #fff;
	font-size: clamp(1.75rem, 3.2vw, 2.4rem);
	line-height: 1.18;
	margin-bottom: 18px;
}

.cta-band p {
	color: rgba(255, 255, 255, 0.85);
	font-size: 1.02rem;
	line-height: 1.6;
	max-width: 520px;
}

.cta-band__ctas {
	display: flex;
	flex-direction: column;
	gap: 14px;
	justify-self: end;
	align-items: stretch;
}

.cta-band__ctas .btn {
	justify-content: center;
}

.cta-band__ctas .btn--ghost {
	color: #fff;
	border-color: rgba(255, 255, 255, 0.35);
}

.cta-band__ctas .btn--ghost:hover {
	border-color: #fff;
	background: rgba(255, 255, 255, 0.08);
	color: #fff;
}

/* ---------- FOOTER ---------- */
.site-footer {
	position: relative;
	padding: 60px 0 32px;
	color: #fff;
	background:
		radial-gradient(ellipse at 20% 0%, rgba(255, 255, 255, 0.25), transparent 40%),
		linear-gradient(135deg, #5CB8A5 0%, #7FCCBB 60%, #90D4C5 100%);
	overflow: hidden;
}

.site-footer::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image:
		radial-gradient(circle at 80% 50%, rgba(255, 255, 255, 0.18), transparent 30%),
		radial-gradient(circle at 40% 100%, rgba(28, 77, 63, 0.08), transparent 50%);
	pointer-events: none;
}

.footer-grid {
	position: relative;
	display: grid;
	grid-template-columns: 1.4fr 1fr 1fr 1.1fr;
	gap: 40px;
	align-items: start;
}

.footer-brand img {
	height: 54px;
	width: auto;
	margin-bottom: 18px;
	filter: brightness(0) invert(1);
}

.footer-brand p {
	color: rgba(255, 255, 255, 0.95);
	font-size: 0.92rem;
	line-height: 1.6;
	max-width: 300px;
	font-weight: 400;
}

.footer-col h5 {
	font-size: 1.1rem;
	font-weight: 800;
	color: #fff;
	margin-bottom: 18px;
	letter-spacing: 0;
	text-transform: none;
}

.footer-col ul {
	list-style: none;
	display: grid;
	gap: 10px;
}

.footer-col a {
	color: rgba(255, 255, 255, 0.9);
	font-size: 0.95rem;
	font-weight: 400;
	transition: color 0.2s, padding-left 0.2s;
}

.footer-col a:hover {
	color: #fff;
	padding-left: 4px;
}

.footer-col li {
	font-size: 0.95rem;
	color: rgba(255, 255, 255, 0.95);
}

.footer-col--products ul {
	list-style: disc;
	padding-left: 18px;
}

.footer-contact-item {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 12px;
	color: rgba(255, 255, 255, 0.95);
	font-size: 0.9rem;
}

.footer-contact-item svg {
	width: 20px;
	height: 20px;
	flex-shrink: 0;
}

.footer-contact-item a {
	color: inherit;
}

.footer-contact-item a:hover {
	color: #fff;
}

.footer-social {
	display: flex;
	gap: 10px;
	margin-top: 16px;
}

.footer-social a {
	width: 34px;
	height: 34px;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.2);
	display: grid;
	place-items: center;
	color: #fff;
	transition: all 0.3s;
}

.footer-social a:hover {
	background: #fff;
	color: var(--brand);
	transform: translateY(-2px);
}

.footer-social svg {
	width: 15px;
	height: 15px;
}

.footer-bottom {
	position: relative;
	margin-top: 44px;
	padding-top: 22px;
	border-top: 1px solid rgba(255, 255, 255, 0.25);
	display: flex;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	gap: 14px;
	font-size: 0.82rem;
	color: rgba(255, 255, 255, 0.85);
}

.footer-bottom__legal {
	display: flex;
	gap: 18px;
}

.footer-bottom__legal a {
	color: rgba(255, 255, 255, 0.85);
}

.footer-bottom__legal a:hover {
	color: #fff;
}

.footer-disclaimer {
	margin-top: 14px;
	padding-top: 14px;
	border-top: 1px solid rgba(255, 255, 255, 0.15);
	width: 100%;
	font-size: 0.72rem;
	font-style: italic;
	color: rgba(255, 255, 255, 0.75);
	line-height: 1.55;
}

/* ---------- CONTACT PAGE ---------- */
.contact-hero {
	padding: clamp(60px, 7vw, 90px) 0 clamp(40px, 5vw, 60px);
	background:
		radial-gradient(ellipse at 70% 40%, rgba(143, 207, 192, 0.45), transparent 55%),
		radial-gradient(ellipse at 25% 80%, rgba(180, 223, 211, 0.4), transparent 55%),
		linear-gradient(180deg, #EEF7F3 0%, #E4F3EE 100%);
	text-align: center;
	position: relative;
	overflow: hidden;
}

.contact-hero h1 {
	font-size: clamp(2.2rem, 4.5vw, 3.5rem);
	color: var(--heading);
	font-weight: 800;
	margin-bottom: 18px;
}

.contact-hero p {
	font-size: 1.1rem;
	color: var(--ink-2);
	max-width: 620px;
	margin: 0 auto;
	line-height: 1.55;
}

.contact-body {
	padding: clamp(60px, 7vw, 90px) 0;
	background: #fff;
}

.contact-grid {
	display: grid;
	grid-template-columns: 1.3fr 1fr;
	gap: 64px;
	align-items: start;
}

.contact-form {
	background: var(--surface-soft);
	border-radius: var(--r-lg);
	padding: clamp(28px, 4vw, 44px);
	border: 1px solid var(--line);
	box-shadow: var(--shadow-card);
}

.contact-form h3 {
	color: var(--heading);
	font-size: 1.5rem;
	margin-bottom: 28px;
}

.form-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 16px;
	margin-bottom: 16px;
}

.form-field {
	position: relative;
}

.form-field--full {
	grid-column: 1 / -1;
}

.form-field label {
	display: block;
	font-size: 0.82rem;
	font-weight: 700;
	color: var(--ink);
	margin-bottom: 6px;
}

.form-field input,
.form-field textarea,
.form-field select {
	width: 100%;
	max-width: 100%;
	padding: 13px 16px;
	font-family: var(--font-body);
	font-size: 16px; /* Prevents iOS Safari zoom on focus (must be ≥16px) */
	color: var(--ink);
	background: #fff;
	border: 1.5px solid var(--line);
	border-radius: var(--r-sm);
	transition: border-color 0.25s, box-shadow 0.25s;
	-webkit-appearance: none;
	appearance: none;
}

.form-field select {
	background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%233A7D6B' stroke-width='2.5' stroke-linecap='round'%3e%3cpath d='M6 9l6 6 6-6'/%3e%3c/svg%3e");
	background-repeat: no-repeat;
	background-position: right 16px center;
	padding-right: 44px;
}

.form-field textarea {
	resize: vertical;
	min-height: 140px;
	line-height: 1.55;
	font-family: var(--font-body);
}

.form-field input:focus,
.form-field textarea:focus,
.form-field select:focus {
	outline: none;
	border-color: var(--brand);
	box-shadow: 0 0 0 4px rgba(63, 168, 150, 0.12);
}

.form-field input::placeholder,
.form-field textarea::placeholder {
	color: var(--ink-3);
}

.form-checkbox {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	margin-top: 10px;
	font-size: 0.85rem;
	color: var(--ink-2);
	line-height: 1.5;
}

.form-checkbox input {
	margin-top: 4px;
	accent-color: var(--brand);
}

.form-submit {
	margin-top: 24px;
	width: 100%;
	padding: 15px 32px;
}

.form-recaptcha-notice {
	margin-top: 16px;
	font-size: 0.72rem;
	line-height: 1.5;
	color: var(--ink-3);
	text-align: center;
}

.form-recaptcha-notice a {
	color: var(--brand-dark);
	text-decoration: underline;
	text-decoration-color: rgba(46, 136, 118, 0.35);
	text-underline-offset: 2px;
}

.form-recaptcha-notice a:hover {
	color: var(--brand);
}

/* Hide the floating reCAPTCHA badge — we show the notice above instead */
.grecaptcha-badge {
	visibility: hidden !important;
}

/* Contact info cards */
.contact-info__card {
	background: #fff;
	border-radius: var(--r-md);
	padding: 24px;
	margin-bottom: 16px;
	border: 1px solid var(--line);
	display: flex;
	gap: 16px;
	align-items: flex-start;
	transition: transform 0.25s, box-shadow 0.25s;
}

.contact-info__card:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow-card);
}

.contact-info__icon {
	width: 48px;
	height: 48px;
	border-radius: 50%;
	background: linear-gradient(135deg, var(--mint-200), var(--mint-300));
	color: var(--brand-deep);
	display: grid;
	place-items: center;
	flex-shrink: 0;
}

.contact-info__icon svg {
	width: 22px;
	height: 22px;
}

.contact-info__body strong {
	display: block;
	color: var(--heading);
	font-weight: 800;
	font-size: 1rem;
	margin-bottom: 4px;
}

.contact-info__body {
	color: var(--ink-2);
	font-size: 0.92rem;
	line-height: 1.5;
}

.contact-info__body a {
	color: var(--brand);
	font-weight: 700;
}

.contact-info__body a:hover {
	color: var(--brand-dark);
}

.contact-hours {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: 8px 18px;
	font-size: 0.9rem;
	color: var(--ink-2);
	margin-top: 4px;
}

.contact-hours dt {
	font-weight: 700;
	color: var(--ink);
}

/* Notice banners */
.notice {
	margin-bottom: 28px;
	padding: 16px 22px;
	border-radius: var(--r-sm);
	font-size: 0.95rem;
}

.notice--success {
	background: rgba(63, 168, 150, 0.1);
	border-left: 4px solid var(--brand);
	color: var(--brand-deep);
}

.notice--error {
	background: #fdecea;
	border-left: 4px solid #d46851;
	color: #8b3a24;
}

/* ---------- REVEAL ANIMATION ---------- */
.reveal {
	opacity: 0;
	transform: translateY(16px);
	transition: opacity 0.8s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.8s cubic-bezier(0.2, 0.8, 0.2, 1);
}

.reveal.is-visible {
	opacity: 1;
	transform: translateY(0);
}

/* ---------- RESPONSIVE ---------- */
@media (max-width: 1100px) {
	.nav-menu {
		gap: 26px;
	}

	.nav-menu a {
		font-size: 0.92rem;
	}
}

@media (max-width: 1024px) {
	.hero__grid,
	.capabilities-grid,
	.imbalance-grid,
	.trust-grid,
	.cta-band__grid,
	.contact-grid {
		grid-template-columns: 1fr;
		gap: 48px;
	}

	.cta-band__ctas {
		justify-self: start;
	}

	.features-grid,
	.solutions-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.tech-cards {
		grid-template-columns: 1fr;
	}

	.footer-grid {
		grid-template-columns: repeat(2, 1fr);
		gap: 40px;
	}

	.nav-menu {
		margin: 0;
	}

	/* Hero visual — reset negative margin on tablet/mobile to prevent overflow */
	.hero__visual {
		justify-content: flex-start;
	}

	.hero__visual img {
		width: 100%;
		max-width: 560px;
		margin-right: 0;
		margin-left: auto;
		margin-right: auto;
	}
}

@media (max-width: 720px) {
	.container {
		padding: 0 20px;
	}

	.nav {
		height: 72px;
	}

	.brand-mark img {
		height: 38px;
	}

	.nav-menu {
		display: none;
		position: absolute;
		top: 72px;
		left: 0;
		right: 0;
		background: #fff;
		flex-direction: column;
		padding: 18px 20px 22px;
		gap: 14px;
		box-shadow: 0 8px 24px rgba(28, 77, 63, 0.08);
		border-top: 1px solid var(--line);
		max-height: calc(100vh - 72px);
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
	}

	.nav-menu.is-open {
		display: flex;
	}

	.nav-menu a {
		font-size: 1.05rem;
		padding: 10px 0;
		width: 100%;
	}

	.nav-toggle {
		display: flex;
	}

	.nav-cta-group .btn {
		display: none;
	}

	.features-grid,
	.solutions-grid {
		grid-template-columns: 1fr;
	}

	.trust-list {
		grid-template-columns: 1fr;
	}

	.hero {
		padding: 40px 0 60px;
	}

	.hero__grid {
		gap: 32px;
	}

	.hero__copy h1 {
		font-size: clamp(2rem, 8vw, 2.8rem);
	}

	.hero__subtitle {
		font-size: 1rem;
		margin-top: 18px;
	}

	.hero__cta {
		margin-top: 28px;
		flex-direction: column;
		align-items: stretch;
	}

	.hero__cta .btn {
		width: 100%;
	}

	.hero__visual img {
		max-width: 100%;
	}

	.btn {
		white-space: normal;
		text-align: center;
		line-height: 1.3;
	}

	.imbalance-stat {
		grid-template-columns: 1fr;
		grid-template-areas:
			"label"
			"value"
			"note";
		gap: 6px;
	}

	.imbalance-stat__value {
		font-size: 2rem;
	}

	.trust-visual {
		aspect-ratio: 4 / 3;
	}

	.trust-visual__caption {
		left: 14px;
		right: 14px;
		bottom: 14px;
		padding: 12px 16px;
	}

	.cta-band__grid {
		gap: 32px;
	}

	.cta-band__ctas {
		width: 100%;
	}

	.form-row {
		grid-template-columns: 1fr;
	}

	.contact-form {
		padding: 24px 20px;
	}

	.contact-info__card {
		padding: 18px 20px;
		gap: 14px;
	}

	.footer-grid {
		grid-template-columns: 1fr;
	}

	.footer-bottom {
		flex-direction: column;
		align-items: flex-start;
	}

	.footer-bottom__legal {
		flex-wrap: wrap;
	}

	.section {
		padding: 56px 0;
	}

	.section__head {
		margin-bottom: 36px;
	}

	.tech-card {
		padding: 32px 24px 28px;
	}

	.feature-tile {
		padding: 24px 22px 26px;
	}

	.faq-item summary {
		padding: 18px 20px;
		font-size: 0.95rem;
	}

	.faq-item p {
		padding: 0 20px 18px;
	}
}

/* Very narrow phones — extra safety */
@media (max-width: 380px) {
	.container {
		padding: 0 16px;
	}

	.hero__copy h1 {
		font-size: clamp(1.75rem, 9vw, 2.3rem);
	}

	h2 {
		font-size: clamp(1.5rem, 7vw, 1.9rem);
	}

	.btn {
		font-size: 0.78rem;
		padding: 12px 22px;
	}
}