/* -------------------------------------------------------------------------
   Sigma IC — design tokens from docs/DESIGN.md
   ------------------------------------------------------------------------- */

:root {
	--sigma-red: #a00000;
	--sigma-red-dark: #7a0000;
	--sigma-red-light: #c62828;
	--sigma-blue: #2070c0;
	--sigma-blue-dark: #185a9a;
	--sigma-blue-light: #4a90d9;
	--sigma-white: #ffffff;
	--sigma-offwhite: #f8f8f8;
	--sigma-ink: #1a1a1a;
	--sigma-charcoal: #2c333a;
	--sigma-slate: #5a6570;
	--sigma-border: #e2e6ea;
	--sigma-surface: #f5f7fa;
	--sigma-success: #1b8a5a;
	--sigma-radius: 12px;
	--sigma-radius-sm: 8px;
	--sigma-radius-pill: 999px;
	--sigma-shadow: 0 8px 30px rgba(26, 26, 26, 0.08);
	--sigma-shadow-hover: 0 12px 36px rgba(160, 0, 0, 0.12);
	--sigma-container: 1200px;
	--sigma-font: "Inter", "DM Sans", system-ui, -apple-system, sans-serif;
	--sigma-header-h: 72px;
	--sigma-focus: 0 0 0 3px rgba(32, 112, 192, 0.35);
}

/* -------------------------------------------------------------------------
   Reset & base
   ------------------------------------------------------------------------- */

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

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--sigma-font);
	font-size: 1rem;
	line-height: 1.6;
	color: var(--sigma-ink);
	background: var(--sigma-white);
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: var(--sigma-blue);
	text-decoration: none;
}

a:hover {
	color: var(--sigma-blue-dark);
}

:focus-visible {
	outline: 2px solid var(--sigma-blue);
	outline-offset: 2px;
}

h1,
h2,
h3,
h4 {
	font-family: var(--sigma-font);
	color: var(--sigma-ink);
	line-height: 1.2;
	letter-spacing: -0.02em;
	margin: 0 0 0.6em;
}

p {
	margin: 0 0 1em;
}

ul,
ol {
	margin: 0;
	padding: 0;
}

button,
input,
select,
textarea {
	font-family: inherit;
	font-size: 1rem;
}

.screen-reader-text {
	border: 0;
	clip: rect(1px, 1px, 1px, 1px);
	clip-path: inset(50%);
	height: 1px;
	margin: -1px;
	overflow: hidden;
	padding: 0;
	position: absolute;
	width: 1px;
	white-space: nowrap;
}

.skip-link:focus {
	clip: auto;
	clip-path: none;
	height: auto;
	width: auto;
	margin: 0;
	padding: 0.5rem 1rem;
	background: var(--sigma-red);
	color: #fff;
	z-index: 100000;
	top: 8px;
	left: 8px;
}

.container {
	width: min(100% - 32px, var(--sigma-container));
	margin-inline: auto;
}

.icon {
	width: 1.15em;
	height: 1.15em;
	display: inline-block;
	vertical-align: -0.15em;
}

/* -------------------------------------------------------------------------
   Buttons
   ------------------------------------------------------------------------- */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.45rem;
	padding: 0.75rem 1.35rem;
	border-radius: var(--sigma-radius-pill);
	border: 2px solid transparent;
	font-weight: 600;
	line-height: 1.2;
	cursor: pointer;
	text-decoration: none;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.btn .icon {
	width: 1em;
	height: 1em;
}

.btn--primary,
.button.alt,
.woocommerce a.button.alt,
.woocommerce button.button.alt,
.woocommerce input.button.alt,
.woocommerce #respond input#submit.alt,
.single_add_to_cart_button,
.add_to_cart_button,
.checkout-button,
.woocommerce-form-login__submit {
	background: var(--sigma-red);
	color: #fff;
	border-color: var(--sigma-red);
}

.btn--primary:hover,
.single_add_to_cart_button:hover,
.add_to_cart_button:hover {
	background: var(--sigma-red-dark);
	border-color: var(--sigma-red-dark);
	color: #fff;
}

.btn--outline {
	background: transparent;
	color: var(--sigma-blue);
	border-color: var(--sigma-blue);
}

.btn--outline:hover {
	background: rgba(32, 112, 192, 0.08);
	color: var(--sigma-blue-dark);
}

.btn--ghost {
	background: transparent;
	color: var(--sigma-ink);
	border-color: var(--sigma-border);
}

.btn--ghost:hover {
	border-color: var(--sigma-slate);
	color: var(--sigma-ink);
}

.btn--ghost-light {
	background: transparent;
	color: #fff;
	border-color: rgba(255, 255, 255, 0.35);
}

.btn--ghost-light:hover {
	border-color: #fff;
	color: #fff;
}

.btn--sm {
	padding: 0.55rem 1rem;
	font-size: 0.9rem;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
	margin-top: 1.5rem;
}

/* -------------------------------------------------------------------------
   Header
   ------------------------------------------------------------------------- */

.site-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background: #fff;
	border-top: 3px solid var(--sigma-red);
	border-bottom: 1px solid var(--sigma-border);
}

.site-header.is-stuck {
	box-shadow: 0 8px 24px rgba(26, 26, 26, 0.08);
}

.header-inner {
	display: flex;
	align-items: center;
	gap: 1.25rem;
	min-height: var(--sigma-header-h);
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	color: inherit;
	flex-shrink: 0;
}

.site-branding:hover {
	color: inherit;
}

.site-logo-img {
	width: 44px;
	height: 44px;
	object-fit: contain;
}

.site-branding-text {
	display: flex;
	flex-direction: column;
	line-height: 1.15;
}

.site-title {
	font-weight: 700;
	font-size: 1.05rem;
	color: var(--sigma-ink);
}

.site-tagline {
	font-size: 0.72rem;
	font-weight: 500;
	color: var(--sigma-slate);
}

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

.primary-menu {
	display: flex;
	align-items: center;
	list-style: none;
	gap: 0;
}

.primary-menu > li {
	display: flex;
	align-items: center;
}

.primary-menu > li > a {
	padding: 0.5rem 0.9rem;
	color: var(--sigma-ink);
	font-weight: 500;
	font-size: 0.95rem;
	border-bottom: 2px solid transparent;
}

.primary-menu > li + li::before {
	content: "";
	width: 1px;
	height: 16px;
	background: var(--sigma-border);
}

.primary-menu > li > a:hover,
.primary-menu > .current-menu-item > a,
.primary-menu > .current_page_item > a {
	color: var(--sigma-blue);
	border-bottom-color: var(--sigma-blue);
}

.primary-menu .sub-menu {
	display: none;
}

.header-tools {
	display: flex;
	align-items: center;
	gap: 0.35rem;
	margin-left: 0.5rem;
}

.header-tool {
	display: inline-flex;
	align-items: center;
	gap: 0.35rem;
	background: none;
	border: 0;
	color: var(--sigma-ink);
	padding: 0.4rem 0.55rem;
	border-radius: var(--sigma-radius-sm);
	cursor: pointer;
	font-weight: 500;
	font-size: 0.9rem;
	position: relative;
}

.header-tool:hover {
	color: var(--sigma-blue);
}

.header-cart {
	color: inherit;
}

.cart-count {
	min-width: 1.15rem;
	height: 1.15rem;
	padding: 0 0.3rem;
	border-radius: 99px;
	background: var(--sigma-red);
	color: #fff;
	font-size: 0.7rem;
	font-weight: 700;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	line-height: 1;
}

.cart-count[aria-hidden="true"] {
	display: none;
}

.menu-toggle {
	display: none;
	background: none;
	border: 0;
	padding: 0.4rem;
	cursor: pointer;
	color: var(--sigma-ink);
}

.menu-toggle .icon {
	width: 1.5rem;
	height: 1.5rem;
}

.menu-toggle .icon-close {
	display: none;
}

.nav-open .menu-toggle .icon-open {
	display: none;
}

.nav-open .menu-toggle .icon-close {
	display: block;
}

.header-search {
	border-top: 1px solid var(--sigma-border);
	padding: 0.85rem 0 1rem;
	background: var(--sigma-surface);
}

.search-form {
	display: flex;
	gap: 0.5rem;
}

.search-field {
	flex: 1;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius-sm);
	padding: 0.7rem 0.9rem;
}

.search-field:focus {
	border-color: var(--sigma-blue);
	box-shadow: var(--sigma-focus);
	outline: 0;
}

.search-submit {
	background: var(--sigma-red);
	color: #fff;
	border: 0;
	border-radius: var(--sigma-radius-sm);
	padding: 0 1rem;
	cursor: pointer;
}

/* -------------------------------------------------------------------------
   Homepage — hero
   ------------------------------------------------------------------------- */

.hero {
	padding: 3.5rem 0 2.5rem;
}

.hero-grid {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 3rem;
	align-items: center;
}

.hero h1 {
	font-size: clamp(2.1rem, 4vw, 3.15rem);
	font-weight: 700;
	letter-spacing: -0.03em;
	margin-bottom: 1rem;
}

.hero h1 .accent {
	color: var(--sigma-blue);
}

.hero-sub {
	color: var(--sigma-slate);
	font-size: 1.05rem;
	max-width: 38rem;
}

.hero-visual {
	display: flex;
	justify-content: center;
}

.hero-device {
	position: relative;
	width: min(100%, 320px);
}

.hero-device__glow {
	position: absolute;
	inset: 10% 8%;
	background: radial-gradient(circle, rgba(32, 112, 192, 0.28), transparent 70%);
	filter: blur(18px);
}

.hero-device__body {
	position: relative;
	background: linear-gradient(180deg, #3a424b, #1c2228);
	border-radius: 18px;
	padding: 1.1rem 1.1rem 1.4rem;
	box-shadow: 0 24px 50px rgba(16, 24, 32, 0.28);
}

.hero-device__bezel {
	background: #11161b;
	border-radius: 10px;
	padding: 1rem 1.1rem 1.15rem;
	border: 1px solid #4a5560;
}

.hero-device__label {
	color: #8aa0b3;
	font-size: 0.7rem;
	letter-spacing: 0.16em;
}

.hero-device__value {
	font-size: 3.4rem;
	font-weight: 700;
	color: #3ee0ff;
	line-height: 1;
	margin: 0.2rem 0 0.8rem;
	text-shadow: 0 0 18px rgba(62, 224, 255, 0.45);
}

.hero-device__row {
	display: flex;
	justify-content: space-between;
	color: #c5d0d8;
	font-size: 0.85rem;
	padding: 0.2rem 0;
}

.hero-device__row .ok {
	color: #3ee0a0;
}

.hero-device__leds {
	display: flex;
	gap: 0.45rem;
	margin-top: 0.9rem;
}

.hero-device__leds span {
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: #2a9d4a;
	box-shadow: 0 0 8px #2a9d4a;
}

.hero-device__leds span:nth-child(4),
.hero-device__leds span:nth-child(5) {
	background: #3a4550;
	box-shadow: none;
}

.hero-device__vents {
	height: 10px;
	margin-top: 0.8rem;
	border-radius: 4px;
	background: repeating-linear-gradient(
		90deg,
		#2a3138 0 8px,
		transparent 8px 14px
	);
}

/* -------------------------------------------------------------------------
   Pillars
   ------------------------------------------------------------------------- */

.pillars {
	padding: 0 0 2.5rem;
}

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

.pillar-card {
	display: flex;
	gap: 1rem;
	padding: 1.25rem 1.2rem;
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	box-shadow: var(--sigma-shadow);
	color: inherit;
	transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.pillar-card:hover {
	transform: translateY(-3px);
	box-shadow: var(--sigma-shadow-hover);
	color: inherit;
}

.pillar-card h2 {
	font-size: 1.05rem;
	margin-bottom: 0.25rem;
}

.pillar-card p {
	color: var(--sigma-slate);
	font-size: 0.92rem;
	margin-bottom: 0.5rem;
}

.pillar-icon {
	flex-shrink: 0;
	width: 48px;
	height: 48px;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: rgba(32, 112, 192, 0.12);
	color: var(--sigma-blue);
}

.pillar-icon .icon {
	width: 22px;
	height: 22px;
}

.pillar-cta {
	display: inline-flex;
	align-items: center;
	gap: 0.25rem;
	color: var(--sigma-blue);
	font-weight: 600;
	font-size: 0.9rem;
}

/* -------------------------------------------------------------------------
   Flagship
   ------------------------------------------------------------------------- */

.flagship {
	padding: 1rem 0 2.5rem;
}

.flagship h2 {
	font-size: 1.65rem;
	margin-bottom: 1.1rem;
}

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

.flagship-card {
	display: grid;
	grid-template-columns: 96px 1fr;
	gap: 0.85rem;
	align-items: start;
	padding: 1rem;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	background: #fff;
	box-shadow: var(--sigma-shadow);
}

.flagship-visual {
	min-height: 120px;
	border-radius: 10px;
	display: grid;
	place-items: center;
	background: linear-gradient(180deg, #eef3f8, #d9e3ee);
}

.viz-cabinet {
	width: 72px;
	height: 96px;
	background: #cfd8e0;
	border: 2px solid #8b98a6;
	border-radius: 4px;
	position: relative;
}

.viz-cabinet__caps {
	position: absolute;
	right: 8px;
	top: 12px;
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.viz-cabinet__caps span {
	width: 14px;
	height: 10px;
	background: #7a8896;
	border-radius: 1px;
}

.viz-controller {
	width: 88px;
	height: 88px;
	background: #2c333a;
	border-radius: 8px;
	padding: 10px;
	color: #9fe8ff;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}

.viz-controller__screen {
	background: #111;
	text-align: center;
	padding: 8px 0;
	font-weight: 700;
	letter-spacing: 0.08em;
}

.viz-controller__keys {
	height: 10px;
	background: repeating-linear-gradient(90deg, #5a6570 0 8px, transparent 8px 12px);
}

.viz-meter {
	width: 110px;
	height: 64px;
	background: #1b1f24;
	border-radius: 6px;
	display: grid;
	place-items: center;
	color: #3ee0ff;
	font-weight: 700;
	font-size: 1.15rem;
}

.flagship-head {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 0.75rem;
}

.flagship-head h3 {
	margin: 0;
	font-size: 1.15rem;
}

.flagship-body p {
	color: var(--sigma-slate);
	margin: 0.4rem 0 0.9rem;
}

.flagship-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
}

.badge {
	display: inline-flex;
	align-items: center;
	padding: 0.2rem 0.6rem;
	border-radius: var(--sigma-radius-pill);
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.02em;
	white-space: nowrap;
}

.badge--made {
	background: var(--sigma-red);
	color: #fff;
}

.badge--sourced {
	background: #fff;
	color: var(--sigma-slate);
	border: 1px solid var(--sigma-slate);
}

/* -------------------------------------------------------------------------
   How it works
   ------------------------------------------------------------------------- */

.how-it-works {
	padding: 0.5rem 0 2.5rem;
}

.how-strip {
	background: var(--sigma-surface);
	border: 1px solid var(--sigma-border);
	border-radius: 16px;
	padding: 1.25rem 1.5rem 1.4rem;
}

.how-strip h2 {
	font-size: 1.15rem;
	margin-bottom: 1rem;
}

.how-steps {
	list-style: none;
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.how-step {
	display: flex;
	align-items: flex-start;
	gap: 0.75rem;
	flex: 1;
}

.how-step strong {
	display: block;
	font-size: 0.95rem;
}

.how-step p {
	margin: 0.15rem 0 0;
	color: var(--sigma-slate);
	font-size: 0.88rem;
}

.how-icon {
	width: 44px;
	height: 44px;
	border-radius: 50%;
	background: #fff;
	border: 1px solid var(--sigma-border);
	display: grid;
	place-items: center;
	color: var(--sigma-blue);
	flex-shrink: 0;
}

.how-arrow {
	color: var(--sigma-slate);
	list-style: none;
	font-size: 1.25rem;
	flex: 0;
}

/* -------------------------------------------------------------------------
   Proof, shop essentials, cloud teaser, support
   ------------------------------------------------------------------------- */

.proof {
	padding: 0 0 2.5rem;
}

.proof-row {
	display: flex;
	flex-wrap: wrap;
	gap: 1.5rem;
	align-items: center;
	justify-content: space-between;
	padding: 1.1rem 0;
	border-top: 1px solid var(--sigma-border);
	border-bottom: 1px solid var(--sigma-border);
}

.proof-item {
	display: flex;
	flex-direction: column;
}

.proof-item strong {
	font-size: 1.05rem;
}

.proof-item span {
	color: var(--sigma-slate);
	font-size: 0.88rem;
}

.proof-link {
	display: inline-flex;
	align-items: center;
	gap: 0.3rem;
	font-weight: 600;
}

.shop-essentials {
	padding: 0.5rem 0 2.75rem;
}

.section-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1rem;
}

.section-head h2 {
	margin: 0;
}

.essentials-grid {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1rem;
}

.essential-card a {
	display: block;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	overflow: hidden;
	color: inherit;
	background: #fff;
	transition: box-shadow 0.15s ease;
}

.essential-card a:hover {
	box-shadow: var(--sigma-shadow);
	color: inherit;
}

.essential-thumb {
	display: block;
	height: 140px;
	background: var(--sigma-surface) center/60% no-repeat;
}

.essential-thumb--battery {
	background-image: linear-gradient(#d7dee6, #b7c2cd);
}

.essential-thumb--meter {
	background-image: linear-gradient(#2c333a, #1a1f24);
}

.essential-thumb--module {
	background-image: linear-gradient(#cfd6dd, #9aa7b3);
}

.essential-thumb--board {
	background-image: linear-gradient(#2070c0, #185a9a);
}

.essential-name {
	display: block;
	padding: 0.75rem 0.85rem 0.95rem;
	font-weight: 600;
	font-size: 0.9rem;
}

.cloud-teaser {
	background: var(--sigma-charcoal);
	color: #e8eef3;
	padding: 3rem 0;
}

.cloud-teaser h2 {
	color: #fff;
	font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.cloud-teaser p {
	color: #c5d0d8;
	max-width: 38rem;
}

.cloud-teaser-inner {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 2rem;
	align-items: center;
}

.eyebrow {
	text-transform: uppercase;
	letter-spacing: 0.12em;
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--sigma-red);
	margin-bottom: 0.4rem;
}

.eyebrow--light {
	color: var(--sigma-blue-light);
}

.cloud-mini-dash {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.75rem;
}

.dash-card {
	background: #1b2127;
	border: 1px solid #3c4650;
	border-radius: 10px;
	padding: 1rem;
}

.dash-card span {
	display: block;
	font-size: 0.78rem;
	color: #8aa0b3;
}

.dash-card strong {
	font-size: 1.6rem;
	color: #3ee0ff;
}

.dash-card--wide {
	grid-column: 1 / -1;
}

.home-support {
	padding: 2.5rem 0;
}

.home-support-grid {
	display: flex;
	justify-content: space-between;
	gap: 1.5rem;
	align-items: center;
}

.home-support-actions {
	display: flex;
	gap: 0.75rem;
	flex-wrap: wrap;
}

/* -------------------------------------------------------------------------
   Inner pages
   ------------------------------------------------------------------------- */

.page-hero {
	padding: 2.5rem 0 1.5rem;
	background: var(--sigma-surface);
	border-bottom: 1px solid var(--sigma-border);
}

.page-hero h1 {
	font-size: clamp(1.8rem, 3vw, 2.5rem);
	margin-bottom: 0.4rem;
}

.page-hero__sub {
	color: var(--sigma-slate);
	max-width: 40rem;
}

.breadcrumbs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4rem;
	font-size: 0.85rem;
	color: var(--sigma-slate);
	margin-bottom: 0.75rem;
}

.breadcrumbs-sep {
	opacity: 0.6;
}

.content-wrap {
	padding: 2rem 0 3.5rem;
}

.content-wrap--narrow {
	max-width: 760px;
}

.card-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 1rem;
	margin: 1.5rem 0;
}

.info-card {
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1.25rem;
	background: #fff;
	box-shadow: var(--sigma-shadow);
}

.info-card h2 {
	font-size: 1.1rem;
}

.info-card p {
	color: var(--sigma-slate);
	margin-bottom: 0;
}

.product-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin: 1rem 0 1.5rem;
}

.product-tabs a {
	padding: 0.45rem 0.9rem;
	border-radius: var(--sigma-radius-pill);
	border: 1px solid var(--sigma-border);
	color: var(--sigma-ink);
	font-weight: 600;
	font-size: 0.9rem;
}

.product-tabs a:hover {
	border-color: var(--sigma-blue);
	color: var(--sigma-blue);
}

.products-hub-layout {
	display: grid;
	grid-template-columns: 1.1fr 0.9fr;
	gap: 1.25rem;
	margin-bottom: 2rem;
}

.compare-table-wrap {
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1rem;
	background: #fff;
	overflow: auto;
}

.compare-table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.88rem;
}

.compare-table th,
.compare-table td {
	border-bottom: 1px solid var(--sigma-border);
	padding: 0.55rem 0.4rem;
	text-align: left;
}

.check-list {
	list-style: none;
	margin: 0 0 1rem;
}

.check-list li {
	padding: 0.25rem 0 0.25rem 1.4rem;
	position: relative;
}

.check-list li::before {
	content: "✓";
	position: absolute;
	left: 0;
	color: var(--sigma-success);
	font-weight: 700;
}

.dual-path-note {
	font-weight: 600;
	color: var(--sigma-slate);
}

.quote-band {
	margin-top: 2.5rem;
	padding: 1.5rem;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	background: var(--sigma-surface);
}

.posts-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.25rem;
}

.post-card {
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1rem;
}

.error-404 {
	padding-top: 3rem;
	padding-bottom: 4rem;
}

/* -------------------------------------------------------------------------
   Cloud landing
   ------------------------------------------------------------------------- */

.cloud-hero,
.cloud-features,
.cloud-chain {
	background: #1a1f24;
	color: #d7e0e8;
}

.cloud-hero {
	padding: 3rem 0 2rem;
}

.cloud-hero h1 {
	color: #fff;
	font-size: clamp(2rem, 4vw, 3rem);
}

.cloud-hero .accent {
	color: var(--sigma-blue-light);
}

.cloud-hero-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
	align-items: center;
}

.beta-chip {
	display: inline-flex;
	align-items: center;
	padding: 0.7rem 1.1rem;
	border-radius: var(--sigma-radius-pill);
	border: 1px solid rgba(255, 255, 255, 0.25);
	color: #fff;
	font-weight: 600;
}

.dash-panel {
	background: #12171c;
	border: 1px solid #33404c;
	border-radius: 16px;
	overflow: hidden;
	box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.dash-panel header {
	background: var(--sigma-blue);
	color: #fff;
	padding: 0.7rem 1rem;
	font-weight: 700;
}

.dash-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	padding: 1rem;
}

.dash-grid div {
	background: #1b232b;
	border-radius: 10px;
	padding: 0.85rem;
}

.dash-grid span {
	display: block;
	font-size: 0.78rem;
	color: #8aa0b3;
}

.dash-grid strong {
	font-size: 1.8rem;
	color: #3ee0ff;
}

.dash-grid small {
	color: var(--sigma-success);
}

.dash-grid ul {
	list-style: none;
	font-size: 0.82rem;
}

.dash-grid li {
	display: flex;
	justify-content: space-between;
	padding: 0.25rem 0;
}

.dash-grid i {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #2a9d4a;
	display: inline-block;
}

.spark {
	height: 42px;
	margin-top: 0.5rem;
	background: linear-gradient(180deg, transparent 20%, rgba(32, 112, 192, 0.35)),
		repeating-linear-gradient(90deg, transparent 0 12px, rgba(78, 170, 255, 0.5) 12px 13px);
	border-bottom: 2px solid var(--sigma-blue-light);
}

.cloud-features {
	padding: 1rem 0 2rem;
}

.info-card--dark {
	background: #22292f;
	border-color: #3a4550;
	color: #d7e0e8;
}

.info-card--dark h2 {
	color: #fff;
}

.cloud-chain {
	padding: 1rem 0 3rem;
}

.cloud-chain h2,
.how-steps--dark strong {
	color: #fff;
}

.center-sub {
	color: #9aabba;
}

.how-steps--dark .how-icon {
	background: #22292f;
	border-color: #3a4550;
	color: var(--sigma-blue-light);
}

.cloud-footnote {
	margin-top: 1.25rem;
	color: #8aa0b3;
	font-size: 0.9rem;
}

/* -------------------------------------------------------------------------
   Quote form
   ------------------------------------------------------------------------- */

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

.quote-form label {
	display: block;
	font-size: 0.875rem;
	font-weight: 600;
	margin-bottom: 0.3rem;
}

.quote-form input,
.quote-form textarea {
	width: 100%;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius-sm);
	padding: 0.65rem 0.75rem;
	background: #fff;
}

.quote-form input:focus,
.quote-form textarea:focus {
	outline: 0;
	border-color: var(--sigma-blue);
	box-shadow: var(--sigma-focus);
}

.form-span-2 {
	grid-column: 1 / -1;
}

.hp-field {
	position: absolute;
	left: -9999px;
	height: 0;
	overflow: hidden;
}

.form-notice {
	padding: 0.75rem 1rem;
	border-radius: var(--sigma-radius-sm);
	margin-bottom: 1rem;
}

.form-notice--error {
	background: #fdeaea;
	color: var(--sigma-red);
}

/* -------------------------------------------------------------------------
   Footer
   ------------------------------------------------------------------------- */

.site-footer {
	background: #1a1f24;
	color: #d5dde4;
	padding-top: 2.5rem;
}

.footer-grid {
	display: grid;
	grid-template-columns: 1.35fr 1fr 1fr 0.85fr 1.25fr;
	gap: 2rem;
	padding-bottom: 2rem;
}

.footer-logo {
	display: flex;
	gap: 0.75rem;
	align-items: center;
	margin-bottom: 0.85rem;
}

.footer-logo img {
	width: 44px;
	height: 44px;
}

.footer-logo strong {
	display: block;
	color: #fff;
}

.footer-logo span {
	font-size: 0.78rem;
	color: #9aabba;
}

.footer-col h2 {
	color: #fff;
	font-size: 0.95rem;
	margin-bottom: 0.75rem;
}

.footer-col ul {
	list-style: none;
}

.footer-col li + li {
	margin-top: 0.4rem;
}

.footer-col a {
	color: var(--sigma-blue-light);
}

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

.footer-contact p {
	display: flex;
	gap: 0.6rem;
	align-items: flex-start;
	font-size: 0.9rem;
}

.footer-contact .icon {
	margin-top: 0.2rem;
	color: var(--sigma-blue-light);
}

.footer-bottom {
	border-top: 1px solid #323a42;
	padding: 0.9rem 0;
	font-size: 0.85rem;
}

.footer-bottom-inner {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
}

.footer-legal {
	display: flex;
	gap: 1rem;
}

.footer-legal a {
	color: #9aabba;
}

/* -------------------------------------------------------------------------
   WooCommerce
   ------------------------------------------------------------------------- */

.shop-hero {
	background: #1a1f24;
	color: #fff;
	padding: 2.2rem 0 1.8rem;
}

.shop-hero__title {
	color: #fff;
	font-size: clamp(1.8rem, 3vw, 2.4rem);
	margin-bottom: 0.35rem;
}

.shop-hero__sub {
	color: #c5d0d8;
	margin-bottom: 1rem;
}

.shop-hero .search-form {
	max-width: 420px;
}

.shop-chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: 1.15rem;
}

.shop-chip {
	display: inline-flex;
	align-items: center;
	padding: 0.4rem 0.9rem;
	border-radius: var(--sigma-radius-pill);
	border: 1px solid rgba(255, 255, 255, 0.28);
	color: #fff;
	font-size: 0.88rem;
	font-weight: 600;
	background: transparent;
}

.shop-chip:hover,
.shop-chip.is-active {
	background: var(--sigma-red);
	border-color: var(--sigma-red);
	color: #fff;
}

.woo-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: 2rem;
	padding: 1.75rem 0 3rem;
}

.woo-layout--sidebar {
	grid-template-columns: 280px minmax(0, 1fr);
}

.woo-layout--sidebar .shop-sidebar {
	order: -1;
}

.shop-cat-widget .widget-title {
	margin-top: 0;
}

.shop-cat-tree {
	list-style: none;
	margin: 0;
	padding: 0;
}

.shop-cat-tree ul {
	list-style: none;
	margin: 0.25rem 0 0.5rem;
	padding: 0 0 0 0.85rem;
}

.shop-cat-tree a {
	display: flex;
	justify-content: space-between;
	gap: 0.5rem;
	color: var(--sigma-ink);
	padding: 0.28rem 0;
	font-size: 0.92rem;
}

.shop-cat-tree a:hover,
.shop-cat-item.is-current > a {
	color: var(--sigma-blue);
}

.shop-cat-count {
	color: var(--sigma-slate);
	font-size: 0.8rem;
}

.woocommerce ul.products {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.15rem;
	list-style: none;
	margin: 0;
	float: none;
	width: 100%;
}

.woocommerce ul.products li.product {
	width: auto !important;
	float: none;
	margin: 0;
}

.essentials-woo .woocommerce ul.products,
.essentials-woo ul.products {
	grid-template-columns: repeat(4, 1fr);
}

.product-card-link {
	display: block;
	color: inherit;
}

.product-card-link:hover {
	color: inherit;
}

.woocommerce ul.products li.product,
.product-card {
	position: relative;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	background: #fff;
	padding: 0.85rem;
	list-style: none;
	display: flex;
	flex-direction: column;
	transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.woocommerce ul.products li.product .button,
.product-card .button {
	margin-top: auto;
	width: 100%;
	text-align: center;
}

.woocommerce ul.products li.product:hover,
.product-card:hover {
	box-shadow: var(--sigma-shadow-hover);
	transform: translateY(-2px);
}

.product-card-badge {
	position: absolute;
	top: 12px;
	left: 12px;
	z-index: 2;
}

.product-card-image img,
.woocommerce ul.products li.product img {
	width: 100%;
	border-radius: 8px;
	background: var(--sigma-surface);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title,
.product-card-title {
	font-size: 1rem;
	font-weight: 600;
	color: var(--sigma-ink);
	margin: 0.7rem 0 0.35rem;
}

.woocommerce ul.products li.product .price {
	color: var(--sigma-ink);
	font-weight: 700;
}

.woocommerce span.onsale {
	background: var(--sigma-red);
	color: #fff;
	border-radius: var(--sigma-radius-pill);
}

.woocommerce a.button,
.woocommerce button.button,
.woocommerce input.button,
.woocommerce #respond input#submit {
	background: var(--sigma-red);
	color: #fff;
	border-radius: var(--sigma-radius-pill);
	font-weight: 600;
	padding: 0.65rem 1.1rem;
	border: 0;
}

.woocommerce a.button:hover,
.woocommerce button.button:hover {
	background: var(--sigma-red-dark);
	color: #fff;
}

.woocommerce-Price-amount {
	color: var(--sigma-ink);
}

.woocommerce div.product {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 2rem;
}

.woocommerce div.product .product_title {
	font-size: 1.8rem;
}

.product-dual-path {
	color: var(--sigma-slate);
	font-size: 0.92rem;
}

.cloud-ready-note {
	background: rgba(32, 112, 192, 0.08);
	border-left: 3px solid var(--sigma-blue);
	padding: 0.6rem 0.8rem;
}

.woocommerce-tabs {
	grid-column: 1 / -1;
	margin-top: 1.5rem;
}

.woocommerce-tabs ul.tabs {
	list-style: none;
	display: flex;
	gap: 0.5rem;
	padding: 0;
	margin: 0 0 1rem;
	border-bottom: 1px solid var(--sigma-border);
}

.woocommerce-tabs ul.tabs li a {
	display: block;
	padding: 0.6rem 0.9rem;
	color: var(--sigma-ink);
	font-weight: 600;
}

.woocommerce-tabs ul.tabs li.active a {
	color: var(--sigma-blue);
	border-bottom: 2px solid var(--sigma-blue);
}

.shop-sidebar .widget {
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1rem;
	margin-bottom: 1rem;
	background: #fff;
}

.shop-sidebar .widget-title {
	font-size: 1rem;
}

.woocommerce-breadcrumb {
	font-size: 0.85rem;
	color: var(--sigma-slate);
	margin-bottom: 1rem;
}

.woocommerce-message,
.woocommerce-info,
.woocommerce-error {
	border-top-color: var(--sigma-blue);
}

.woocommerce-checkout .form-row input.input-text,
.woocommerce-cart table.cart td.actions .coupon .input-text,
.woocommerce-page .select2-container .select2-selection--single {
	border-radius: var(--sigma-radius-sm);
	border-color: var(--sigma-border);
}

/* -------------------------------------------------------------------------
   Products hub (expanded)
   ------------------------------------------------------------------------- */

.dual-path-banner {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1.25rem;
	margin: 0 0 0.5rem;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	background: linear-gradient(135deg, #fff 0%, var(--sigma-surface) 100%);
}

.dual-path-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
}

.hub-section {
	margin: 2.5rem 0;
	scroll-margin-top: 5rem;
}

.hub-section__header {
	margin-bottom: 1.25rem;
}

.hub-section__header h2 {
	font-size: clamp(1.35rem, 2.5vw, 1.75rem);
	margin-bottom: 0.35rem;
}

.hub-section__header p {
	color: var(--sigma-slate);
	max-width: 52rem;
	margin: 0;
}

.hub-section--accent {
	padding: 1.5rem;
	border-radius: var(--sigma-radius);
	background: var(--sigma-surface);
	border: 1px solid var(--sigma-border);
}

.hub-product-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
	gap: 1.1rem;
	margin-top: 1rem;
}

.hub-product-grid--single {
	grid-template-columns: minmax(0, 720px);
}

.hub-product-card {
	position: relative;
	display: flex;
	flex-direction: column;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	background: #fff;
	box-shadow: var(--sigma-shadow);
	overflow: hidden;
	padding: 1rem;
	gap: 0.75rem;
	transition: box-shadow 0.2s ease, transform 0.2s ease, border-color 0.2s ease;
}

.hub-product-card:hover {
	box-shadow: var(--sigma-shadow-hover);
	transform: translateY(-2px);
	border-color: rgba(0, 82, 155, 0.22);
}

.hub-product-card--featured {
	border-color: rgba(160, 0, 0, 0.25);
	box-shadow: var(--sigma-shadow-hover);
}

.hub-product-card .badge {
	align-self: flex-start;
	z-index: 1;
}

.hub-product-card__media {
	margin: 0;
	border-radius: var(--sigma-radius-sm);
	overflow: hidden;
	background: linear-gradient(180deg, #f7f9fc 0%, #eef2f7 100%);
	aspect-ratio: 1 / 1;
	display: grid;
	place-items: center;
	border: 1px solid rgba(15, 23, 42, 0.06);
}

.hub-product-card__media picture,
.hub-product-card__media img {
	width: 100%;
	height: 100%;
	display: block;
}

.hub-product-card__media img {
	object-fit: contain;
	padding: 0.35rem;
	transition: transform 0.25s ease;
}

.hub-product-card:hover .hub-product-card__media img {
	transform: scale(1.03);
}

.hub-product-card--no-media {
	min-height: 100%;
}

.hub-product-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.45rem;
	flex: 1;
}

.hub-product-card h3 {
	font-size: 1.05rem;
	margin: 0;
}

.hub-product-card p {
	color: var(--sigma-slate);
	font-size: 0.92rem;
	margin: 0;
}

.hub-product-card__specs {
	list-style: none;
	margin: 0.15rem 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
}

.hub-product-card__specs li {
	position: relative;
	padding-left: 1.1rem;
	font-size: 0.86rem;
	color: var(--sigma-ink);
}

.hub-product-card__specs li::before {
	content: "•";
	position: absolute;
	left: 0;
	color: var(--sigma-blue);
	font-weight: 700;
}

.hub-product-card__note,
.hub-soft-note {
	font-size: 0.82rem;
	color: var(--sigma-slate);
	font-style: italic;
}

.hub-product-card__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: auto;
	padding-top: 0.5rem;
}

.btn--sm {
	padding: 0.45rem 0.9rem;
	font-size: 0.88rem;
}

.hub-gateway-stub {
	max-width: 640px;
}

.hub-sourced-strip {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	margin: 2.5rem 0 1.5rem;
	padding: 1.25rem 1.4rem;
	border: 1px dashed var(--sigma-slate);
	border-radius: var(--sigma-radius);
	background: #fff;
}

.hub-sourced-strip h2 {
	font-size: 1.15rem;
	margin: 0 0 0.25rem;
}

.hub-sourced-strip p {
	margin: 0;
	color: var(--sigma-slate);
	max-width: 40rem;
}

.hub-photo-credit {
	font-size: 0.8rem;
	color: var(--sigma-slate);
	margin: 0 0 1.5rem;
}

.hub-photo-credit a {
	margin-left: 0.35rem;
}

.products-hub-feature h3 {
	font-size: 1.2rem;
}

.compare-table-wrap h3 {
	font-size: 1.05rem;
	margin-bottom: 0.75rem;
}

/* -------------------------------------------------------------------------
   Responsive
   ------------------------------------------------------------------------- */

@media (max-width: 960px) {
	.hero-grid,
	.cloud-hero-grid,
	.cloud-teaser-inner,
	.products-hub-layout,
	.woo-layout,
	.woo-layout--sidebar,
	.footer-grid,
	.flagship-grid {
		grid-template-columns: 1fr;
	}

	.flagship-card {
		grid-template-columns: 140px 1fr;
		align-items: center;
	}

	.pillars-grid,
	.essentials-grid,
	.essentials-woo ul.products,
	.woocommerce ul.products {
		grid-template-columns: repeat(2, 1fr);
	}

	.how-steps {
		flex-direction: column;
		align-items: stretch;
	}

	.how-arrow {
		transform: rotate(90deg);
		text-align: center;
	}

	.woocommerce div.product {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 800px) {
	.header-tool-label {
		display: none;
	}

	.menu-toggle {
		display: inline-flex;
		margin-left: auto;
	}

	.primary-nav {
		position: fixed;
		inset: var(--sigma-header-h) 0 auto 0;
		background: #fff;
		border-bottom: 1px solid var(--sigma-border);
		padding: 0.75rem 1rem 1rem;
		display: none;
		margin: 0;
		box-shadow: var(--sigma-shadow);
	}

	.nav-open .primary-nav {
		display: block;
	}

	.primary-menu {
		flex-direction: column;
		align-items: stretch;
	}

	.primary-menu > li + li::before {
		display: none;
	}

	.primary-menu > li > a {
		display: block;
		padding: 0.75rem 0.25rem;
		border-bottom: 1px solid var(--sigma-border);
	}

	.header-tools {
		margin-left: 0;
	}

	.site-tagline {
		display: none;
	}
}

@media (max-width: 640px) {
	.flagship-card,
	.quote-form .form-grid,
	.pillars-grid,
	.essentials-grid,
	.essentials-woo ul.products,
	.woocommerce ul.products,
	.home-support-grid,
	.proof-row {
		grid-template-columns: 1fr;
		flex-direction: column;
	}

	.hero {
		padding-top: 2rem;
	}

	.hero-device {
		max-width: 240px;
	}

	.hero-scenes {
		height: 400px;
		width: min(100%, 320px);
	}

	.hero-tag {
		font-size: 0.66rem;
		padding: 0.2rem 0.48rem;
	}

	.hero-tag--meter {
		left: auto;
		right: 0;
		top: 16%;
	}

	.hero-tag--phone-l {
		left: 0;
		top: 20%;
	}

	.hero-tag--phone-r {
		right: 0;
		top: auto;
		bottom: 4%;
	}

	.hm {
		width: min(100%, 280px);
	}
}

/* -------------------------------------------------------------------------
   Buttons — light (for dark heroes)
   ------------------------------------------------------------------------- */

.btn--light {
	background: #fff;
	color: var(--sigma-ink);
	border-color: #fff;
}

.btn--light:hover {
	background: var(--sigma-offwhite);
	color: var(--sigma-red-dark);
	border-color: var(--sigma-offwhite);
}

/* -------------------------------------------------------------------------
   Products hub — wide hero (Spark SR1120-inspired layout, Sigma brand)
   ------------------------------------------------------------------------- */

.products-hub .page-hero,
.products-hub .breadcrumbs {
	display: none;
}

.products-wide-hero {
	padding: 0.85rem clamp(1rem, 3vw, 2rem) 0.35rem;
}

.products-wide-hero__inner {
	position: relative;
	display: grid;
	grid-template-columns: 1.05fr 0.95fr;
	gap: clamp(1rem, 2.5vw, 1.75rem);
	align-items: center;
	min-height: clamp(200px, 34vh, 300px);
	max-height: min(48vh, 340px);
	padding: clamp(1rem, 2.2vw, 1.65rem);
	border-radius: 24px;
	overflow: hidden;
	color: #fff;
	background:
		radial-gradient(ellipse 80% 70% at 85% 40%, rgba(32, 112, 192, 0.35), transparent 55%),
		linear-gradient(135deg, #7a0000 0%, #a00000 42%, #8b0a1a 72%, #5c0000 100%);
	box-shadow: 0 18px 44px rgba(122, 0, 0, 0.2);
}

.products-wide-hero__inner::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: repeating-linear-gradient(
		90deg,
		transparent 0,
		transparent 11px,
		rgba(255, 255, 255, 0.035) 11px,
		rgba(255, 255, 255, 0.035) 12px
	);
	pointer-events: none;
	opacity: 0.7;
}

.products-wide-hero__copy {
	position: relative;
	z-index: 2;
	max-width: 34rem;
}

.products-wide-hero__eyebrow {
	margin: 0 0 0.45rem;
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: rgba(255, 255, 255, 0.78);
}

.products-wide-hero h1 {
	margin: 0 0 0.55rem;
	font-size: clamp(1.55rem, 2.8vw, 2.25rem);
	font-weight: 700;
	letter-spacing: -0.03em;
	line-height: 1.12;
	color: #fff;
}

.products-wide-hero__lead {
	margin: 0 0 0.95rem;
	font-size: 0.95rem;
	line-height: 1.5;
	color: rgba(255, 255, 255, 0.88);
}

.products-wide-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.7rem;
}

.products-wide-hero__visual {
	position: relative;
	z-index: 1;
	display: grid;
	grid-template-columns: 1.35fr 0.65fr;
	gap: 0.55rem;
	align-items: stretch;
	min-height: min(240px, 36vh);
	max-height: min(44vh, 290px);
	align-self: stretch;
}

.products-wide-hero__glow {
	position: absolute;
	inset: 8% 4%;
	background: radial-gradient(circle, rgba(255, 255, 255, 0.28), transparent 65%);
	filter: blur(24px);
	pointer-events: none;
	z-index: 0;
}

.products-wide-hero__primary {
	position: relative;
	z-index: 1;
	margin: 0;
	border-radius: 16px;
	overflow: hidden;
	background: #0f1419;
	box-shadow: 0 14px 32px rgba(0, 0, 0, 0.3);
	border: 2px solid rgba(255, 255, 255, 0.35);
	aspect-ratio: 1 / 1;
	max-height: min(270px, 40vh);
}

.products-wide-hero__primary img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	background: linear-gradient(160deg, #1a222b, #0f1419 55%, #2a1010);
	padding: 6%;
}

.products-wide-hero__support {
	position: relative;
	z-index: 1;
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.products-wide-hero__tile {
	margin: 0;
	flex: 1;
	border-radius: 12px;
	overflow: hidden;
	background: #fff;
	box-shadow: 0 8px 22px rgba(0, 0, 0, 0.2);
	border: 2px solid rgba(255, 255, 255, 0.5);
	min-height: 0;
}

.products-wide-hero__tile img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: contain;
	background: linear-gradient(180deg, #f8fafc, #eef2f7);
	padding: 5%;
}

.content-wrap--hub {
	padding-top: 1.25rem;
}

@media (max-width: 900px) {
	.products-wide-hero__inner {
		grid-template-columns: 1fr;
		border-radius: 18px;
		max-height: none;
		min-height: 0;
	}

	.products-wide-hero__visual {
		order: -1;
		min-height: 180px;
		max-height: 220px;
		max-width: 360px;
		margin: 0 auto;
	}

	.products-wide-hero__primary {
		max-height: 200px;
	}
}

@media (max-width: 560px) {
	.products-wide-hero {
		padding-left: 0.75rem;
		padding-right: 0.75rem;
	}

	.products-wide-hero__inner {
		padding: 1rem;
		border-radius: 14px;
	}

	.products-wide-hero__visual {
		grid-template-columns: 1.2fr 0.8fr;
		min-height: 150px;
		max-height: 180px;
	}
}

@media (prefers-reduced-motion: reduce) {
	.products-wide-hero__glow {
		filter: none;
		opacity: 0.45;
	}
}

/* -------------------------------------------------------------------------
   Homepage — live hero (Arduino-inspired motion, Sigma brand)
   ------------------------------------------------------------------------- */

.hero--live {
	position: relative;
	overflow: hidden;
	padding: 3rem 0 2rem;
	background:
		radial-gradient(ellipse 60% 50% at 90% 10%, rgba(160, 0, 0, 0.06), transparent 50%),
		radial-gradient(ellipse 50% 40% at 10% 80%, rgba(32, 112, 192, 0.07), transparent 50%),
		var(--sigma-offwhite);
}

.hero--live::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(rgba(160, 0, 0, 0.07) 1px, transparent 1px);
	background-size: 18px 18px;
	opacity: 0.55;
	pointer-events: none;
}

.hero-eyebrow {
	margin: 0 0 0.75rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--sigma-slate);
}

.hero-live {
	display: block;
}

.hero-live__static {
	display: block;
	font-size: 0.92em;
	font-weight: 600;
	color: var(--sigma-slate);
	letter-spacing: -0.01em;
	margin-bottom: 0.15rem;
}

.hero-live__rotator {
	position: relative;
	display: block;
	min-height: 1.15em;
	overflow: hidden;
}

.hero-live__word {
	display: block;
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	opacity: 0;
	transform: translateY(110%);
	color: var(--sigma-red);
	transition: none;
	pointer-events: none;
}

.hero-live__word.is-active {
	position: relative;
	opacity: 1;
	transform: translateY(0);
	animation: sigmaWordIn 0.55s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.hero-live__word.is-leaving {
	position: absolute;
	opacity: 0;
	transform: translateY(-110%);
	animation: sigmaWordOut 0.45s cubic-bezier(0.4, 0, 0.2, 1) both;
}

.hero-live__line2 {
	display: block;
	position: relative;
	margin-top: 0.15rem;
}

.hero-live__pulse {
	display: inline-block;
	width: 0.42em;
	height: 0.42em;
	margin-left: 0.35rem;
	border-radius: 50%;
	background: var(--sigma-blue);
	vertical-align: middle;
	animation: sigmaPulse 1.8s ease-in-out infinite;
}

.hero-live-chips {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	gap: 0.45rem;
	margin: 1.25rem 0 0;
	padding: 0;
}

.hero-live-chips__btn {
	padding: 0.28rem 0.75rem;
	border-radius: var(--sigma-radius-pill);
	border: 1px solid var(--sigma-border);
	font: inherit;
	font-size: 0.78rem;
	font-weight: 600;
	color: var(--sigma-slate);
	background: #fff;
	cursor: pointer;
	transition: background 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}

.hero-live-chips__btn:hover {
	border-color: var(--sigma-red);
	color: var(--sigma-red);
}

.hero-live-chips__btn.is-active {
	background: var(--sigma-red);
	border-color: var(--sigma-red);
	color: #fff;
}

.hero-live-chips__btn.is-active:hover {
	color: #fff;
}

.hero-visual {
	position: relative;
}

.hero-orbit {
	position: absolute;
	inset: -8% -4%;
	pointer-events: none;
}

.hero-orbit__ring {
	position: absolute;
	inset: 8%;
	border: 1px dashed rgba(32, 112, 192, 0.28);
	border-radius: 50%;
	animation: sigmaOrbitSpin 28s linear infinite;
}

.hero-orbit__ring--2 {
	inset: 18%;
	border-color: rgba(160, 0, 0, 0.2);
	animation-duration: 18s;
	animation-direction: reverse;
}

.hero-orbit__dot {
	position: absolute;
	top: 10%;
	left: 50%;
	width: 10px;
	height: 10px;
	margin-left: -5px;
	border-radius: 50%;
	background: var(--sigma-red);
	box-shadow: 0 0 0 4px rgba(160, 0, 0, 0.15);
	animation: sigmaOrbitDot 28s linear infinite;
	transform-origin: 5px 140px;
}

.hero-device--live,
.hm-fit {
	animation: sigmaFloat 5.5s ease-in-out infinite;
}

.hero-device__leds span {
	animation: sigmaLedBlink 2.4s ease-in-out infinite;
}

.hero-device__leds span:nth-child(2) { animation-delay: 0.3s; }
.hero-device__leds span:nth-child(3) { animation-delay: 0.6s; }
.hero-device__leds span:nth-child(4) { animation-delay: 0.9s; }
.hero-device__leds span:nth-child(5) { animation-delay: 1.2s; }

.hero-float-card {
	position: absolute;
	margin: 0;
	width: 88px;
	height: 88px;
	border-radius: 14px;
	overflow: hidden;
	background: #fff;
	border: 1px solid var(--sigma-border);
	box-shadow: var(--sigma-shadow);
	animation: sigmaFloat 6s ease-in-out infinite;
}

.hero-float-card img {
	width: 100%;
	height: 100%;
	object-fit: contain;
	padding: 6px;
}

.hero-float-card--a {
	left: -4%;
	bottom: 8%;
	animation-delay: -1.2s;
}

.hero-float-card--b {
	right: -2%;
	top: 6%;
	width: 72px;
	height: 72px;
	animation-delay: -2.4s;
}

/* Soft feature callouts — beside the device, never on the display or keys. */
.hero-tags {
	position: absolute;
	inset: 0;
	z-index: 4;
	pointer-events: none;
}

.hero-tag {
	position: absolute;
	margin: 0;
	padding: 0.28rem 0.62rem;
	border-radius: var(--sigma-radius-pill);
	background: rgba(255, 255, 255, 0.92);
	border: 1px solid rgba(226, 230, 234, 0.95);
	color: var(--sigma-slate);
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.01em;
	line-height: 1.2;
	white-space: nowrap;
	box-shadow: 0 6px 16px rgba(26, 26, 26, 0.08);
	animation: sigmaTagFloat 6.8s ease-in-out infinite;
}

.hero-tag--late {
	animation-delay: -2.6s;
}

/* 144 mm panels fill the scene; keep labels in the clear bands above / below. */
.hero-tag--nw { top: 0; left: 1%; }
.hero-tag--ne { top: 0; right: 1%; }
.hero-tag--se { bottom: 0; right: 1%; }

/* 96 mm meter — clear of the face, to the right of the V / A lamps. */
.hero-tag--meter {
	top: 32%;
	left: calc(50% + 8.6rem);
}

/* Phone is narrower than its stage; sit in the open space beside the handset. */
.hero-tag--phone-l { top: 34%; left: 7%; }
.hero-tag--phone-r { top: 58%; right: 3%; }



/* Product-family scenes — crossfade, one chassis per pill */
.hero-scenes {
	position: relative;
	width: min(100%, 440px);
	height: 480px;
	margin: 0 auto;
	perspective: 1100px;
	z-index: 1;
}

.hero-scene {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.55s ease, visibility 0.55s ease;
}

.hero-scene.is-active {
	opacity: 1;
	visibility: visible;
	z-index: 1;
}

/* Approved product faces — ported from sigma-mock-approvals.
   Scaled with container queries so 144 and 96 mm squares stay square. */

.hm-fit {
	position: relative;
	margin-inline: auto;
	container-type: inline-size;
	z-index: 1;
}

.hm-fit--144 {
	width: min(94%, 400px);
	aspect-ratio: 1 / 1;
}

/* 96 mm cutout is 96/144 the linear size of the 144 mm panels. */
.hm-fit--96 {
	width: min(62.667%, 267px);
	aspect-ratio: 1 / 1;
}

/* Cloud is the phone stage (720×900), not a square hardware panel. */
.hm-fit--phone {
	width: min(80%, 320px);
	aspect-ratio: 720 / 900;
}

.hm-fit__canvas {
	position: absolute;
	left: 0;
	top: 0;
	width: 720px;
	transform-origin: top left;
	transform: scale(calc(100cqw / 720px));
}

.hm-fit--144 .hm-fit__canvas,
.hm-fit--96 .hm-fit__canvas {
	height: 720px;
}

.hm-fit--phone .hm-fit__canvas {
	height: 900px;
}

/* approved apfc-front.html */
.af-unit {
    position: relative;
    width: 720px;
    height: 720px;
    background: #0a0a0a;
    box-shadow: inset 0 0 0 1px #2a2a2a;
    font-family: Arial, "Liberation Sans", sans-serif;
    overflow: hidden;
  }
  /* inner face, inset by measured bezel (~2.1%) */
  .af-face-white {
    position: absolute;
    left: 2.08%;
    top: 2.09%;
    width: 95.85%;
    height: 55.67%;
    background: #d5d5d5;
  }
  .af-face-green {
    position: absolute;
    left: 2.08%;
    top: 57.76%;
    width: 95.85%;
    height: 40.02%;
    background: #29443d;
  }
  .af-split {
    position: absolute;
    left: 2.08%;
    top: 57.35%;
    width: 95.85%;
    height: 0.55%;
    background: linear-gradient(#d7f5cf, #3fa34a 45%, #1c6b28);
  }

  /* windows — percentages of the outer square */
  .af-seg-win {
    position: absolute;
    left: 56.68%;
    top: 19.21%;
    width: 28.66%;
    height: 11.95%;
    background: #070707;
    border-radius: 2px;
    box-shadow: inset 0 0 0 1px #1a1a1a, 0 0 0 1px #2c2c2c;
    overflow: hidden;
  }
  .af-seg-win svg { display: block; width: 100%; height: 100%; }
.af-seg-win .seg { fill: #3a100e; }
.af-seg-win .seg.is-on {
	fill: #ff2a18;
	filter: url(#af-seg-glow);
}
  .af-status-lbl {
    position: absolute;
    left: 73.5%;
    top: 31.55%;
    width: 12.1%;
    text-align: right;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.04em;
    color: #1a1a1a;
    line-height: 1;
  }
  .af-oled {
    position: absolute;
    left: 56.94%;
    top: 42.61%;
    width: 27.50%;
    height: 10.96%;
    background: #050505;
    border-radius: 2px;
    box-shadow: inset 0 0 0 1px #161616, 0 0 0 1px #2a2a2a;
    color: #f2f2f2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1px;
  }
  .af-oled .af-date {
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.01em;
    line-height: 1.1;
  }
  .af-oled .af-time {
    font-size: 22px;
    font-weight: 700;
    letter-spacing: 0.04em;
    line-height: 1;
    font-variant-numeric: tabular-nums;
  }

  .af-led {
    position: absolute;
    width: 1.55%;
    height: 1.55%;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    box-sizing: border-box;
  }
  .af-led.af-off {
    background: radial-gradient(circle at 40% 35%, #5c5c5c, #2a2a2a 70%);
    box-shadow: inset 0 0 0 1px #111, 0 0 0 0.5px #111;
  }
  .af-led.af-on {
    background: radial-gradient(circle at 40% 35%, #ffb0a4, #ff2a18 45%, #c40e08 80%);
    box-shadow: 0 0 4px 1px rgba(255, 40, 20, 0.85);
  }
  .af-cap {
    position: absolute;
    transform: translateX(-50%);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.01em;
    color: #1c1c1c;
    line-height: 1;
    white-space: nowrap;
  }

  .af-logo {
    position: absolute;
    left: 9.08%;
    top: 61.82%;
    width: 7.52%;
    height: 8.37%;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  /* Real Sigma mark: red field cropped from Sigma-ecommerce/docs/sigma-logo.af-png
     (same artwork as the site/theme sigma-logo.af-png). Wordmark stays the HTML SIGMA. */
  .af-logo img {
    height: 100%;
    width: auto;
    display: block;
    border-radius: 16%;
  }
  .af-brand {
    position: absolute;
    left: 9.08%;
    top: 70.55%;
    width: 7.52%;
    text-align: center;
    color: #f4f4f4;
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.04em;
    line-height: 1;
  }
  .af-wave {
    position: absolute;
    left: 36.84%;
    top: 73.52%;
    width: 13.88%;
    height: 5.67%;
  }
  .af-wave svg { width: 100%; height: 100%; display: block; }

  .af-pulse-cap {
    position: absolute;
    transform: translateY(-50%);
    color: #f3f3f3;
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.03em;
    line-height: 1;
    white-space: nowrap;
  }
  .af-model {
    position: absolute;
    left: 9.08%;
    top: 92.49%;
    width: 30%;
    color: #f4f4f4;
    font-size: 15px;
    font-weight: 800;
    letter-spacing: 0.04em;
    line-height: 1;
    white-space: nowrap;
  }

  .af-key {
    position: absolute;
    background: #f3f3f3;
    border: 2px solid #111;
    border-radius: 7px;
    box-shadow: 0 0 0 2px #1a3a2e, 0 0 0 3px #3dff6a;
    display: flex;
    align-items: center;
    justify-content: center;
    box-sizing: border-box;
  }
  .af-key svg { width: 46%; height: 46%; display: block; }
  .af-key.af-mode {
    font-size: 12px;
    font-weight: 800;
    letter-spacing: 0.02em;
    color: #111;
  }
  .af-key.af-prg {
    background: #1c3830;
    border: 3px solid #c6ff4a;
    box-shadow: 0 0 6px 1px rgba(150, 255, 60, 0.85);
    color: #fff;
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.02em;
    border-radius: 6px;
  }
/* approved demand-front.html */
.dm-unit {
    position: relative;
    width: 720px;
    height: 720px;
    background: #070707;
    font-family: "Liberation Sans", Arial, sans-serif;
    overflow: hidden;
  }
  .dm-header {
    position: absolute;
    left: 2.6%;
    top: 2.6%;
    width: 94.8%;
    height: 15.5%;
    background: #0c3d6c;
  }
  .dm-band {
    position: absolute;
    left: 2.6%;
    top: 18.1%;
    width: 94.8%;
    height: 31.2%;
    background: #e4e6e8;
  }
  .dm-body {
    position: absolute;
    left: 2.6%;
    top: 49.3%;
    width: 94.8%;
    height: 48.1%;
    background: #0b3a66;
  }
  .dm-rule {
    position: absolute;
    left: 3.5%;
    width: 93.0%;
    height: 0.85%;
    background: #e6c015;
    z-index: 2;
  }
  .dm-mark {
    position: absolute;
    left: 4.6%;
    top: 5.3%;
    width: 7.6%;
    height: 10.2%;
    z-index: 3;
  }
  .dm-mark img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    filter: url(#dm-whiteglyph);
  }
  .dm-headrow {
    position: absolute;
    left: 14.2%;
    top: 6.15%;
    height: 8.4%;
    right: 4.5%;
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 3;
  }
  .dm-pill {
    background: #0a0a0a;
    color: #fff;
    border-radius: 4px;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 0.04em;
    padding: 5px 10px 4px;
    line-height: 1;
    flex: 0 0 auto;
  }
  .dm-headtitle {
    color: #fff;
    font-weight: 800;
    font-size: 22px;
    letter-spacing: 0.045em;
    line-height: 1;
    white-space: nowrap;
  }

  /* Black module bezel. Yellow glass is the 20×4 cell image. */
  .dm-lcd {
    position: absolute;
    left: 148px;
    top: 150px;
    width: 424px;
    height: 188px;
    background: #070707;
    z-index: 3;
    box-sizing: border-box;
    padding: 12px 16px 0;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .dm-glassframe {
    border: 3px solid #e2c218;
    background: #e4f21c;
    line-height: 0;
    box-sizing: border-box;
  }
  .dm-glassframe img,
.dm-lcd-svg {
    display: block;
    width: 366px;
    height: 114px;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
  }
.dm-lcd-svg { background: #e4f21c; }
.dm-lcd-svg rect { fill: #121408; }
  .dm-status {
    align-self: stretch;
    margin-top: 7px;
    padding-right: 18px;
    text-align: right;
    color: #f7f7f7;
    font-weight: 800;
    font-size: 16px;
    letter-spacing: 0.14em;
    line-height: 1;
  }

  .dm-led {
    position: absolute;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: radial-gradient(circle at 38% 35%, #3a3a3a, #111 70%);
    box-shadow: inset 0 0 0 1px #000;
    z-index: 4;
  }
  .dm-side-lbl {
    position: absolute;
    font-weight: 700;
    font-size: 15px;
    color: #1a1a1a;
    z-index: 4;
    line-height: 1;
  }

  .dm-wave {
    position: absolute;
    left: 6.4%;
    top: 53.2%;
    width: 13.5%;
    height: 6.6%;
    z-index: 3;
  }
  .dm-icons {
    position: absolute;
    left: 27.5%;
    top: 53.4%;
    width: 22%;
    height: 6.8%;
    z-index: 3;
  }
  .dm-wave svg, .dm-icons svg, .dm-key svg, .dm-badge svg { width: 100%; height: 100%; display: block; }

  .dm-demand {
    position: absolute;
    left: 52.5%;
    top: 53.0%;
    z-index: 3;
    color: #fff;
    line-height: 1.18;
    font-weight: 800;
    letter-spacing: 0.03em;
  }
  .dm-demand .dm-l1 { font-size: 18px; }
  .dm-demand .dm-l2 { font-size: 15px; margin-top: 2px; }
  .dm-demand .dm-g { color: #e6c015; }

  .dm-key {
    position: absolute;
    width: 60px;
    height: 60px;
    background: linear-gradient(#fbfbfb, #e7e9eb);
    border-radius: 7px;
    box-sizing: border-box;
    border: 2px solid #d5d8db;
    box-shadow:
      inset 0 1px 0 #fff,
      0 4px 0 #d4b13a,
      0 5px 0 #8d7420;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
  }
  .dm-key svg { width: 50%; height: 50%; }
  .dm-key.dm-enter svg { width: 58%; height: 58%; }

  .dm-badge {
    position: absolute;
    left: 8.4%;
    top: 68.5%;
    width: 28%;
    height: 15%;
    z-index: 3;
  }
  .dm-word {
    position: absolute;
    left: 11.2%;
    top: 87.6%;
    z-index: 3;
    font-weight: 900;
    font-size: 28px;
    letter-spacing: 0.08em;
    color: #fff;
    line-height: 1;
  }
  .dm-word span { color: #e6c015; margin-left: 8px; letter-spacing: 0.04em; }
  .dm-model {
    position: absolute;
    right: 5.4%;
    bottom: 7.2%;
    z-index: 3;
    color: #e6c015;
    font-weight: 800;
    font-size: 18px;
    letter-spacing: 0.12em;
    line-height: 1;
  }
/* approved meter-front.html */
.mt-unit {
    position: relative;
    width: 720px;
    height: 720px;
    background: #0b0d10;
    font-family: Arial, Helvetica, "Liberation Sans", sans-serif;
    overflow: hidden;
  }
  /* Inner plate: ~7.4% bezel all around, matching the reference housing */
  .mt-face {
    position: absolute;
    left: 7.39%;
    top: 7.39%;
    width: 85.22%;
    height: 57.91%;
    background: linear-gradient(#f3f4f7 0%, #e7e9ed 70%, #d5dbe3 100%);
  }
  .mt-deck {
    position: absolute;
    left: 7.39%;
    top: 65.30%;
    width: 85.22%;
    height: 27.31%;
    background: #2c353d;
  }
  /* Two thin dark rules. Gap is the light plate between them. */
  .mt-rule {
    position: absolute;
    left: 7.39%;
    width: 85.22%;
    height: 5px;
    background: #3c4650;
    z-index: 2;
  }
  .mt-rule.mt-a { top: 59.45%; background: #3a4450; }
  .mt-rule.mt-b { top: 62.15%; background: #3a4450; }

  .mt-mark {
    position: absolute;
    left: 9.50%;
    top: 9.23%;
    width: 6.60%;
    height: 9.10%;
    z-index: 3;
    background: #c4161c;
    overflow: hidden;
  }
  .mt-mark img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
  }
  .mt-brand {
    position: absolute;
    left: 9.50%;
    top: 19.55%;
    width: 6.60%;
    text-align: center;
    color: #0d7ec4;
    font-weight: 800;
    font-size: 11px;
    letter-spacing: 0.02em;
    line-height: 1;
    z-index: 3;
  }

  .mt-seg-win {
    position: absolute;
    left: 24.01%;
    top: 22.69%;
    width: 52.11%;
    height: 21.37%;
    background: #070707;
    border-radius: 5px;
    box-shadow:
      inset 0 0 0 1px #141414,
      0 0 0 1px #2a2a2a;
    overflow: hidden;
    z-index: 3;
  }
  .mt-seg-win svg { display: block; width: 100%; height: 100%; }
.mt-seg-win .seg { fill: #3a100e; }
.mt-seg-win .seg.is-on {
	fill: #ff1e12;
	filter: url(#mt-seg-glow);
}

  .mt-led {
    position: absolute;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    z-index: 4;
    box-sizing: border-box;
  }
  .mt-led.mt-off {
    background: radial-gradient(circle at 38% 34%, #6d6d6d 0%, #3a3a3a 42%, #1a1a1a 78%);
    box-shadow:
      inset 0 0 0 1px #0c0c0c,
      0 0 0 1px rgba(255,255,255,0.28);
  }
  .mt-led.mt-on {
    background: radial-gradient(circle at 40% 36%, #ffe8e0 0%, #ff3a22 38%, #d10e08 72%, #8e0604 100%);
    box-shadow:
      0 0 0 1px rgba(90,0,0,0.35),
      0 0 6px 2px rgba(255,40,20,0.55);
  }
  .mt-led.mt-on.mt-hot {
    background: radial-gradient(circle at 40% 35%, #fff 0%, #ffd0c4 18%, #ff3a18 48%, #e20c06 78%);
    box-shadow:
      0 0 0 1px rgba(120,0,0,0.2),
      0 0 12px 4px rgba(255,60,30,0.8);
  }
  .mt-led.mt-on.mt-deep {
    background: radial-gradient(circle at 42% 38%, #ff6a55 0%, #e10e08 46%, #9a0604 100%);
    box-shadow: 0 0 0 1px rgba(80,0,0,0.35), 0 0 3px 1px rgba(255,30,10,0.35);
  }
  .mt-sym {
    position: absolute;
    z-index: 4;
    color: #1a1c1e;
    font-weight: 700;
    font-size: 21px;
    line-height: 1;
    transform: translateY(-54%);
  }
  .mt-sym.mt-minus {
    width: 16px;
    height: 3.5px;
    background: #1a1c1e;
    transform: translateY(-50%);
    font-size: 0;
  }
  .mt-plus {
    position: absolute;
    width: 16px;
    height: 16px;
    z-index: 4;
    transform: translateY(-50%);
  }
  .mt-plus:before, .mt-plus:after {
    content: "";
    position: absolute;
    left: 50%;
    top: 50%;
    background: #1a1c1e;
    transform: translate(-50%, -50%);
  }
  .mt-plus:before { width: 16px; height: 3.5px; }
  .mt-plus:after { width: 3.5px; height: 16px; }

  .mt-dc {
    position: absolute;
    left: 66.23%;
    top: 46.17%;
    width: 6.99%;
    height: 2.37%;
    z-index: 3;
  }
  .mt-dc svg { width: 100%; height: 100%; display: block; }

  .mt-model {
    position: absolute;
    left: 9.76%;
    top: 56.20%;
    z-index: 3;
    color: #121416;
    font-weight: 700;
    font-size: 18px;
    letter-spacing: 0.04em;
    line-height: 1;
  }

  .mt-key {
    position: absolute;
    width: 11.21%;
    height: 11.35%;
    top: 73.05%;
    border-radius: 12px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 3;
  }
  .mt-key svg { display: block; }
  .mt-key.mt-back {
    left: 19.39%;
    background: linear-gradient(#ffc423, #f5a800 55%, #ef9e00);
    box-shadow:
      inset 0 1px 0 rgba(255,255,255,0.45),
      0 2px 0 #8a5e00;
  }
  .mt-key.mt-back svg { width: 56px; height: 42px; }
  .mt-key.mt-nav {
    background: #1c242b;
    border: 5px solid #d6e23a;
    box-shadow: 0 2px 0 #12171b;
  }
  .mt-key.mt-k2 svg { width: 68px; height: 50px; }
  .mt-key.mt-k3 svg, .mt-key.mt-k4 svg { width: 46px; height: 62px; }
  .mt-key.mt-k2 { left: 36.28%; }
  .mt-key.mt-k3 { left: 53.17%; }
  .mt-key.mt-k4 { left: 70.18%; }
/* approved cloud-front.html */
.cl-stage {
    position: relative;
    width: 720px;
    height: 900px;
    background: transparent;
  }
  .cl-stage-label {
    display: none;
    position: absolute;
    left: 0;
    right: 0;
    top: 28px;
    text-align: center;
    color: #fff;
    z-index: 2;
  }
  .cl-stage-label .cl-kicker {
    font-size: 12px;
    letter-spacing: 0.18em;
    font-weight: 700;
    color: #4A90D9;
    text-transform: uppercase;
  }
  .cl-stage-label .cl-title {
    margin: 6px 0 0;
    font-size: 24px;
    font-weight: 800;
    letter-spacing: -0.02em;
    line-height: 1.15;
  }
  .cl-stage-label .cl-title em {
    font-style: normal;
    color: #4A90D9;
  }

  /* Phone — fills portrait frame */
  .cl-phone {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 360px;
    height: 760px;
    background: #0a0c10;
    border-radius: 44px;
    box-shadow:
      0 28px 56px rgba(0,0,0,0.55),
      inset 0 0 0 2px #2a3038;
    padding: 14px;
    box-sizing: border-box;
    z-index: 3;
  }
  .cl-phone:before {
    content: "";
    position: absolute;
    top: 22px;
    left: 50%;
    transform: translateX(-50%);
    width: 96px;
    height: 10px;
    background: #050608;
    border-radius: 99px;
    z-index: 5;
  }
  .cl-phone-screen {
    height: 100%;
    background: #0d1117;
    border-radius: 32px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    color: #e8ecf0;
  }
  .cl-pstatus {
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px 0;
    font-size: 12px;
    font-weight: 700;
    color: #c5ccd4;
    box-sizing: border-box;
  }
  .cl-phead {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px 12px;
    background: #141a22;
    border-bottom: 3px solid #A00000;
  }
  .cl-mark {
    width: 28px;
    height: 28px;
    flex: 0 0 auto;
    border-radius: 6px;
    overflow: hidden;
  }
  .cl-mark img { width: 100%; height: 100%; display: block; object-fit: cover; }
  .cl-phead strong {
    font-size: 15px;
    display: block;
    line-height: 1.05;
    font-weight: 800;
    color: #f2f5f8;
  }
  .cl-phead small {
    color: #8a95a3;
    font-size: 11px;
    font-weight: 600;
  }
  .cl-live {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(27,138,90,0.18);
    color: #3dd68c;
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.08em;
    padding: 4px 9px;
    border-radius: 99px;
  }
  .cl-live i {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #3dd68c;
    display: block;
    animation: sigmaLiveDot 1.4s ease-in-out infinite;
  }

  .cl-pbody {
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
    background: #0d1117;
    min-height: 0;
  }
  .cl-ppf {
    background: #161c26;
    border: 1px solid #2a3340;
    border-radius: 14px;
    padding: 14px 14px 12px;
  }
  .cl-ppf h2,
  .cl-mini h2 {
    margin: 0;
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #8a95a3;
    font-weight: 700;
  }
  .cl-ppf .cl-num {
    font-size: 56px;
    font-weight: 800;
    color: #4A9BE0;
    letter-spacing: -0.03em;
    line-height: 0.95;
    margin-top: 4px;
    font-variant-numeric: tabular-nums;
  }
  .cl-ppf .cl-row {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 10px;
    margin-top: 2px;
  }
  .cl-pill {
    display: inline-block;
    background: rgba(27,138,90,0.2);
    color: #3dd68c;
    font-size: 11px;
    font-weight: 800;
    padding: 4px 9px;
    border-radius: 99px;
    margin-bottom: 8px;
  }
  .cl-ppf .cl-sub {
    margin-top: 8px;
    font-size: 12px;
    color: #8a95a3;
    font-weight: 600;
  }
  .cl-ppf .cl-sub b { color: #e8ecf0; font-weight: 800; }

  .cl-gauge-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
  }
  .cl-gauge { width: 92px; height: 54px; flex: 0 0 auto; }

  .cl-mini {
    background: #161c26;
    border: 1px solid #2a3340;
    border-radius: 14px;
    padding: 12px 13px;
  }
  .cl-mini .cl-v {
    margin-top: 6px;
    font-size: 24px;
    font-weight: 800;
    line-height: 1;
    font-variant-numeric: tabular-nums;
    color: #f2f5f8;
  }
  .cl-mini .cl-v span {
    font-size: 12px;
    color: #8a95a3;
    font-weight: 700;
    margin-left: 2px;
  }
  .cl-mini .cl-sub {
    margin-top: 5px;
    font-size: 11px;
    color: #8a95a3;
    font-weight: 600;
  }
  .cl-bar {
    margin-top: 10px;
    height: 6px;
    background: #2a3340;
    border-radius: 99px;
    overflow: hidden;
  }
  .cl-bar i {
    display: block;
    height: 100%;
    width: 88%;
    background: linear-gradient(90deg, #185A9A, #2070C0);
    border-radius: 99px;
    transition: width 0.7s ease;
  }
  .cl-spark {
    display: flex;
    align-items: flex-end;
    gap: 4px;
    height: 40px;
    margin-top: 10px;
  }
  .cl-spark i {
    flex: 1;
    background: linear-gradient(180deg, #4A9BE0, #2070C0);
    border-radius: 2px 2px 0 0;
    opacity: 0.95;
    transition: height 0.7s ease;
  }

  .cl-prow {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }
  .cl-prow .cl-mini .cl-v { font-size: 20px; }

  .cl-kv {
    background: #161c26;
    border: 1px solid #2a3340;
    border-radius: 14px;
    padding: 12px 13px;
  }
  .cl-kv h2 {
    margin: 0 0 6px;
    font-size: 10px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #8a95a3;
    font-weight: 700;
  }
  .cl-kv-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid #2a3340;
    font-size: 13px;
    font-variant-numeric: tabular-nums;
  }
  .cl-kv-row:last-child { border-bottom: 0; }
  .cl-kv-row span { color: #8a95a3; font-weight: 600; }
  .cl-kv-row b { font-weight: 800; color: #f2f5f8; }

  .cl-alarms-ok { color: #3dd68c !important; }

@keyframes sigmaWordIn {
	from { opacity: 0; transform: translateY(110%); }
	to { opacity: 1; transform: translateY(0); }
}

@keyframes sigmaWordOut {
	from { opacity: 1; transform: translateY(0); }
	to { opacity: 0; transform: translateY(-110%); }
}

@keyframes sigmaPulse {
	0%, 100% { transform: scale(1); opacity: 1; }
	50% { transform: scale(1.35); opacity: 0.55; }
}

@keyframes sigmaFloat {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-10px); }
}

@keyframes sigmaTagFloat {
	0%, 100% { transform: translateY(0); }
	50% { transform: translateY(-5px); }
}

@keyframes sigmaOrbitSpin {
	to { transform: rotate(360deg); }
}

@keyframes sigmaOrbitDot {
	to { transform: rotate(360deg); }
}

@keyframes sigmaLedBlink {
	0%, 100% { opacity: 0.35; }
	40%, 60% { opacity: 1; }
}

@keyframes sigmaLiveDot {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.2; }
}

@media (prefers-reduced-motion: reduce) {
	.hero-scene:not(.is-active) {
		display: none;
	}

	.hero-live__word,
	.hero-live__word.is-active,
	.hero-live__word.is-leaving,
	.hero-live__pulse,
	.hero-orbit__ring,
	.hero-orbit__dot,
	.hero-device--live,
	.hero-float-card,
	.hero-tag,
	.hero-device__leds span,
	.hm-fit,
	.hero-scene,
	.af-led,
	.mt-led,
	.cl-live i,
	.cl-bar i,
	.cl-spark i,
	.af-seg-win .seg,
	.mt-seg-win .seg {
		animation: none !important;
		transition: none !important;
	}

	.hero-live__word {
		position: absolute;
		opacity: 0;
		transform: none;
	}

	.hero-live__word.is-active {
		position: relative;
		opacity: 1;
	}

	.scroll-panel {
		transition: none !important;
	}
}

/* -------------------------------------------------------------------------
   Homepage — scroll-driven product showcase (Spark accordion pattern)
   ------------------------------------------------------------------------- */

.scroll-showcase {
	padding: 1rem 0 3rem;
	--showcase-active: 0;
}

.scroll-showcase__header {
	max-width: 40rem;
	margin-bottom: 1.5rem;
}

.scroll-showcase__eyebrow {
	margin: 0 0 0.5rem;
	font-size: 0.78rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--sigma-red);
}

.scroll-showcase__header h2 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.5rem, 3vw, 2.1rem);
	letter-spacing: -0.02em;
}

.scroll-showcase__sub {
	margin: 0;
	color: var(--sigma-slate);
}

.scroll-showcase__track {
	position: relative;
}

.scroll-showcase__stage {
	position: sticky;
	top: calc(var(--sigma-header-h) + 0.75rem);
	padding: 0 clamp(0.75rem, 2vw, 1.5rem);
}

.scroll-showcase__rail {
	display: flex;
	gap: 0.65rem;
	height: min(62vh, 520px);
	min-height: 340px;
}

.scroll-panel {
	position: relative;
	flex: 0.55 1 0;
	min-width: 64px;
	border-radius: 22px;
	overflow: hidden;
	cursor: pointer;
	background: var(--sigma-charcoal);
	border: 1px solid rgba(255, 255, 255, 0.08);
	box-shadow: var(--sigma-shadow);
	transition: flex 0.55s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease;
	outline: none;
}

.scroll-panel.is-active {
	flex: 3.4 1 0;
	box-shadow: var(--sigma-shadow-hover);
}

.scroll-panel[data-accent="blue"].is-active {
	box-shadow: 0 16px 40px rgba(32, 112, 192, 0.22);
}

.scroll-panel__media {
	position: absolute;
	inset: 0;
}

.scroll-panel__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	transform: scale(1.06);
	transition: transform 0.7s ease, opacity 0.4s ease;
	opacity: 0.55;
	background: #1a1f24;
}

.scroll-panel.is-active .scroll-panel__media img {
	opacity: 1;
	transform: scale(1);
}

.scroll-panel__scrim {
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(26, 26, 26, 0.15) 0%, rgba(26, 26, 26, 0.78) 100%);
	pointer-events: none;
}

.scroll-panel[data-accent="red"] .scroll-panel__scrim {
	background: linear-gradient(180deg, rgba(122, 0, 0, 0.15) 0%, rgba(26, 26, 26, 0.82) 100%);
}

.scroll-panel[data-accent="blue"] .scroll-panel__scrim {
	background: linear-gradient(180deg, rgba(24, 90, 154, 0.2) 0%, rgba(26, 26, 26, 0.82) 100%);
}

.scroll-panel__label {
	position: absolute;
	inset: 0;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	align-items: center;
	gap: 0.75rem;
	padding: 1rem 0.35rem;
	z-index: 2;
	opacity: 1;
	transition: opacity 0.25s ease;
}

.scroll-panel.is-active .scroll-panel__label {
	opacity: 0;
	pointer-events: none;
}

.scroll-panel__index {
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	color: rgba(255, 255, 255, 0.7);
}

.scroll-panel__title-vert {
	writing-mode: vertical-rl;
	transform: rotate(180deg);
	font-size: 0.92rem;
	font-weight: 700;
	letter-spacing: 0.04em;
	color: #fff;
	white-space: nowrap;
}

.scroll-panel__body {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 3;
	padding: 1.5rem 1.4rem 1.35rem;
	color: #fff;
	opacity: 0;
	transform: translateY(16px);
	pointer-events: none;
	transition: opacity 0.35s ease 0.1s, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1) 0.05s;
}

.scroll-panel.is-active .scroll-panel__body {
	opacity: 1;
	transform: translateY(0);
	pointer-events: auto;
}

.scroll-panel__body h3 {
	margin: 0 0 0.4rem;
	font-size: clamp(1.2rem, 2vw, 1.55rem);
	color: #fff;
}

.scroll-panel__body p {
	margin: 0 0 0.9rem;
	max-width: 28rem;
	color: rgba(255, 255, 255, 0.86);
	font-size: 0.95rem;
}

/* Tall track so sticky stage advances panels while scrolling */
.scroll-showcase__track {
	height: 280vh;
}

@media (max-width: 900px) {
	.scroll-showcase__track {
		height: auto;
	}

	.scroll-showcase__stage {
		position: relative;
		top: auto;
		padding: 0 1rem;
	}

	.scroll-showcase__rail {
		flex-direction: column;
		height: auto;
		min-height: 0;
		gap: 0.75rem;
	}

	.scroll-panel,
	.scroll-panel.is-active {
		flex: none;
		min-height: 88px;
		height: auto;
	}

	.scroll-panel.is-active {
		min-height: 280px;
	}

	.scroll-panel__label {
		flex-direction: row;
		justify-content: flex-start;
		align-items: center;
		padding: 1rem 1.1rem;
		gap: 0.75rem;
	}

	.scroll-panel__title-vert {
		writing-mode: horizontal-tb;
		transform: none;
	}

	.scroll-panel.is-active .scroll-panel__label {
		opacity: 0;
	}

	.hero-float-card {
		display: none;
	}

	.hero-orbit {
		display: none;
	}
}

@media (max-width: 720px) {
	.hero--live .hero-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}
}

/* -------------------------------------------------------------------------
   Products hub — wide animated-face banner (not the homepage hero)
   ------------------------------------------------------------------------- */

.products-face-banner {
	padding: 0.85rem clamp(1rem, 3vw, 2rem) 0.5rem;
}

.products-face-banner__inner {
	border-radius: 22px;
	padding: clamp(1.1rem, 2vw, 1.6rem) clamp(1rem, 2vw, 1.5rem) 0.85rem;
	background:
		linear-gradient(180deg, #1c242c 0%, #12181e 100%);
	color: #fff;
	box-shadow: 0 16px 40px rgba(18, 24, 30, 0.28);
}

.products-face-banner__copy {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) auto;
	gap: 0.75rem 1.5rem;
	align-items: end;
	margin-bottom: 0.85rem;
}

.products-face-banner__eyebrow {
	grid-column: 1;
	margin: 0 0 0.3rem;
	font-size: 0.72rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: #8eb6e0;
}

.products-face-banner h1 {
	grid-column: 1;
	margin: 0;
	max-width: 18ch;
	color: #fff;
	font-size: clamp(1.55rem, 2.6vw, 2.15rem);
	letter-spacing: -0.03em;
	line-height: 1.1;
}

.products-face-banner__lead {
	grid-column: 1;
	margin: 0.45rem 0 0;
	max-width: 42rem;
	color: #c5d0da;
	font-size: 0.95rem;
}

.products-face-banner__actions {
	grid-column: 2;
	grid-row: 2 / span 2;
	display: flex;
	flex-wrap: wrap;
	gap: 0.6rem;
	justify-content: flex-end;
	align-self: center;
}

.products-face-banner__strip {
	list-style: none;
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 0.7rem;
	margin: 0;
	padding: 0.7rem;
	border-radius: 16px;
	background: rgba(255, 255, 255, 0.04);
	border: 1px solid rgba(255, 255, 255, 0.08);
}

.products-face-banner__item {
	display: flex;
	flex-direction: column;
	min-width: 0;
}

.products-face-banner__well {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 210px;
	padding: 0.4rem 0.2rem 0.2rem;
	border-radius: 12px;
	background:
		radial-gradient(circle at 50% 40%, rgba(32, 112, 192, 0.16), transparent 62%),
		#0c1014;
}

.products-face-banner__well .hm-fit {
	margin-inline: auto;
}

.products-face-banner__well .hm-fit--144 {
	width: min(92%, 210px);
}

.products-face-banner__well .hm-fit--96 {
	width: min(72%, 160px);
}

.products-face-banner__well .hm-fit--phone {
	width: min(78%, 168px);
}

.products-face-banner__cap {
	display: flex;
	flex-direction: column;
	gap: 0.1rem;
	margin: 0.45rem 0 0;
	text-align: center;
}

.products-face-banner__cap strong {
	font-size: 0.86rem;
	color: #fff;
}

.products-face-banner__cap span {
	font-size: 0.75rem;
	color: #9aabba;
}

@media (max-width: 980px) {
	.products-face-banner__copy {
		grid-template-columns: 1fr;
	}

	.products-face-banner__actions {
		grid-column: 1;
		grid-row: auto;
		justify-content: flex-start;
	}

	.products-face-banner__strip {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 560px) {
	.products-face-banner__strip {
		grid-template-columns: 1fr 1fr;
		gap: 0.45rem;
		padding: 0.45rem;
	}

	.products-face-banner__well {
		min-height: 160px;
	}
}

/* -------------------------------------------------------------------------
   Shop essentials — catalog images
   ------------------------------------------------------------------------- */

.shop-essentials__note {
	margin: 0.25rem 0 0;
	color: var(--sigma-slate);
	font-size: 0.88rem;
}

.essentials-grid--catalog {
	grid-template-columns: repeat(3, minmax(0, 1fr));
}

.essential-thumb img {
	display: block;
	width: 100%;
	height: 180px;
	object-fit: contain;
	background: var(--sigma-surface);
	padding: 0.85rem;
}

@media (max-width: 960px) {
	.essentials-grid--catalog {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 640px) {
	.essentials-grid--catalog {
		grid-template-columns: 1fr;
	}

	.section-head {
		align-items: flex-start;
		flex-direction: column;
	}
}

/* -------------------------------------------------------------------------
   Cloud / IoT — SenseR-shaped landing in Sigma colors
   ------------------------------------------------------------------------- */

.sc-kicker {
	margin: 0 0 0.4rem;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var(--sigma-blue);
}

.sc-kicker--light {
	color: #8eb6e0;
}

.sc-hero {
	padding: 2.5rem 0 1.5rem;
	background:
		radial-gradient(ellipse 50% 80% at 100% 0%, rgba(32, 112, 192, 0.12), transparent 55%),
		var(--sigma-offwhite);
}

.sc-hero h1 {
	max-width: 16ch;
	font-size: clamp(2rem, 4vw, 3.1rem);
	letter-spacing: -0.03em;
	line-height: 1.08;
}

.sc-lead {
	max-width: 38rem;
	color: var(--sigma-slate);
	font-size: 1.05rem;
}

.sc-hero__grid {
	display: grid;
	grid-template-columns: 1.15fr 0.85fr;
	gap: 2rem;
	align-items: center;
}

.sc-fleet {
	background: var(--sigma-charcoal);
	color: #e8eef3;
	border-radius: 16px;
	padding: 1rem 1rem 0.85rem;
	box-shadow: 0 18px 40px rgba(26, 26, 26, 0.16);
}

.sc-fleet header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: 0.75rem;
	font-weight: 700;
}

.sc-fleet header em {
	font-style: normal;
	font-size: 0.72rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: #7dffa8;
}

.sc-fleet header em::before {
	content: "";
	display: inline-block;
	width: 0.45rem;
	height: 0.45rem;
	margin-right: 0.35rem;
	border-radius: 50%;
	background: #2ecc71;
}

.sc-fleet ul {
	list-style: none;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.6rem;
	margin: 0;
}

.sc-fleet li {
	background: #1b232b;
	border-radius: 10px;
	padding: 0.7rem 0.75rem;
}

.sc-fleet strong {
	display: block;
	font-size: 1.35rem;
	color: #fff;
}

.sc-fleet li span,
.sc-fleet > p {
	color: #9aabba;
	font-size: 0.8rem;
}

.sc-fleet > p {
	margin: 0.75rem 0 0;
}

.sc-stats {
	background: #fff;
	border-bottom: 1px solid var(--sigma-border);
}

.sc-stats__row {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 1rem;
	padding: 1.1rem 0;
}

.sc-stats__row strong {
	display: block;
	font-size: 1.25rem;
	color: var(--sigma-red);
}

.sc-stats__row span {
	color: var(--sigma-slate);
	font-size: 0.85rem;
}

.sc-section {
	padding: 2.75rem 0;
}

.sc-section--alt {
	background: var(--sigma-surface);
}

.sc-section h2,
.sc-pq h2,
.sc-cta h2 {
	max-width: 22ch;
	margin-top: 0;
}

.sc-sub {
	max-width: 40rem;
	color: var(--sigma-slate);
}

.sc-features {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
	margin-top: 1.25rem;
}

.sc-feature {
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1rem 1rem 0.9rem;
}

.sc-feature p:first-child {
	margin: 0 0 0.35rem;
	font-size: 0.72rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--sigma-blue);
}

.sc-feature h3 {
	margin: 0 0 0.35rem;
	font-size: 1.05rem;
}

.sc-feature p:last-child {
	margin: 0;
	color: var(--sigma-slate);
	font-size: 0.92rem;
}

.sc-pq {
	background: #141a20;
	color: #d7e0e8;
	padding: 2.5rem 0;
}

.sc-pq h2 {
	color: #fff;
}

.sc-pq p {
	color: #c5d0da;
	max-width: 40rem;
}

.sc-pq__grid {
	display: grid;
	grid-template-columns: 1.2fr 0.8fr;
	gap: 1.5rem;
	align-items: center;
}

.sc-pq__metrics {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.6rem;
	margin: 0;
}

.sc-pq__metrics div {
	background: #1d262e;
	border-radius: 12px;
	padding: 0.8rem;
}

.sc-pq__metrics dt {
	font-size: 0.75rem;
	color: #9aabba;
}

.sc-pq__metrics dd {
	margin: 0.15rem 0 0;
	font-weight: 700;
	color: #fff;
}

.sc-flow {
	display: grid;
	grid-template-columns: 1fr auto 1fr;
	gap: 1rem;
	align-items: center;
	margin-top: 1.25rem;
}

.sc-flow__col {
	list-style: none;
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
	margin: 0;
}

.sc-flow__col li,
.sc-flow__hub {
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: 12px;
	padding: 0.75rem 0.9rem;
}

.sc-flow__col strong,
.sc-flow__hub strong {
	display: block;
}

.sc-flow__col span,
.sc-flow__hub span {
	color: var(--sigma-slate);
	font-size: 0.85rem;
}

.sc-flow__hub {
	text-align: center;
	background: var(--sigma-red);
	border-color: var(--sigma-red-dark);
	color: #fff;
	min-width: 9rem;
}

.sc-flow__hub span {
	color: rgba(255, 255, 255, 0.85);
}

.sc-pillars {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 1rem;
	margin-top: 1rem;
}

.sc-pillars article {
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	padding: 1rem 1.1rem;
}

.sc-pillars h3 {
	margin-top: 0;
}

.sc-pillars ul {
	margin: 0;
	padding-left: 1.1rem;
	color: var(--sigma-slate);
}

.sc-pillars li + li {
	margin-top: 0.35rem;
}

.sc-inspect {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 1rem;
	margin-top: 1rem;
}

.sc-inspect article {
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: 16px;
	padding: 1rem;
}

.sc-inspect header {
	display: flex;
	justify-content: space-between;
	gap: 0.75rem;
	align-items: flex-start;
	margin-bottom: 0.75rem;
}

.sc-inspect header strong {
	display: block;
}

.sc-inspect header span {
	color: var(--sigma-slate);
	font-size: 0.85rem;
}

.sc-inspect em {
	font-style: normal;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	padding: 0.25rem 0.5rem;
	border-radius: 999px;
}

.sc-inspect em.is-ok {
	background: #e7f6ee;
	color: var(--sigma-success);
}

.sc-inspect em.is-warn {
	background: #fff4e5;
	color: #9a5b00;
}

.sc-inspect dl {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 0.5rem;
	margin: 0;
}

.sc-inspect dl div {
	background: var(--sigma-surface);
	border-radius: 8px;
	padding: 0.5rem 0.6rem;
}

.sc-inspect dt {
	font-size: 0.72rem;
	color: var(--sigma-slate);
}

.sc-inspect dd {
	margin: 0;
	font-weight: 700;
}

.sc-inspect article > p {
	margin: 0.75rem 0 0;
	font-size: 0.85rem;
	color: var(--sigma-slate);
}

.sc-cta {
	background: var(--sigma-charcoal);
	color: #e8eef3;
	padding: 2.25rem 0;
}

.sc-cta h2 {
	color: #fff;
}

.sc-cta p {
	color: #c5d0da;
	max-width: 36rem;
}

.sc-cta__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.5rem;
}

@media (max-width: 960px) {
	.sc-hero__grid,
	.sc-pq__grid,
	.sc-flow,
	.sc-inspect,
	.sc-features,
	.sc-pillars,
	.sc-stats__row {
		grid-template-columns: 1fr 1fr;
	}

	.sc-flow {
		grid-template-columns: 1fr;
	}

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

	.sc-cta__inner {
		flex-direction: column;
		align-items: flex-start;
	}
}

@media (max-width: 640px) {
	.sc-hero__grid,
	.sc-pq__grid,
	.sc-inspect,
	.sc-stats__row,
	.sc-inspect dl,
	.sc-fleet ul,
	.sc-pq__metrics {
		grid-template-columns: 1fr;
	}
}

/* -------------------------------------------------------------------------
   Client credibility strip
   ------------------------------------------------------------------------- */

.client-strip {
	background: var(--sigma-offwhite);
	border-top: 1px solid var(--sigma-border);
	border-bottom: 1px solid var(--sigma-border);
	padding: 1.5rem 0 1.65rem;
}

.client-strip__label {
	margin: 0 0 0.85rem;
	text-align: center;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--sigma-slate);
}

.client-strip__list {
	list-style: none;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 1.25rem 2.75rem;
	margin: 0;
	padding: 0;
}

.client-strip__item {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 56px;
}

.client-strip__item img {
	display: block;
	width: auto;
	height: auto;
	max-width: 220px;
	max-height: 52px;
	object-fit: contain;
}

.client-strip__name {
	font-weight: 700;
	letter-spacing: 0.02em;
	color: var(--sigma-charcoal);
}

@media (max-width: 640px) {
	.client-strip__list {
		gap: 1rem 1.75rem;
	}

	.client-strip__item img {
		max-width: 160px;
		max-height: 42px;
	}
}

/* -------------------------------------------------------------------------
   Footer legal column and solutions custom engineering (1.2.10)
   ------------------------------------------------------------------------- */

.footer-legal-col ul {
	margin: 0;
}

.custom-engineering-block {
	margin: 0.25rem 0 1.75rem;
	padding: 1.35rem 1.5rem;
	border: 1px solid var(--sigma-border);
	border-left: 4px solid var(--sigma-blue);
	border-radius: var(--sigma-radius);
	background: var(--sigma-surface);
}

.custom-engineering-block h2 {
	font-size: 1.2rem;
	margin-bottom: 0.45rem;
}

.custom-engineering-block p {
	margin: 0;
	max-width: 46rem;
	color: var(--sigma-slate);
}

/* -------------------------------------------------------------------------
   Contact, support, and legal pages (1.2.8)
   ------------------------------------------------------------------------- */

.sigma-form select {
	width: 100%;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius-sm);
	padding: 0.65rem 0.75rem;
	background: #fff;
}

.sigma-form select:focus {
	outline: 0;
	border-color: var(--sigma-blue);
	box-shadow: var(--sigma-focus);
}

.choice-row {
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius-sm);
	padding: 0.85rem 1rem;
	margin: 0 0 1rem;
}

.choice-row legend {
	font-weight: 700;
	padding: 0 0.35rem;
}

.choice {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	margin-right: 1.25rem;
	font-weight: 600;
}

.choice input {
	width: auto;
}

.path-panel {
	margin-top: 0.5rem;
}

.js .path-panel {
	display: none;
}

.js .path-panel.is-on {
	display: block;
}

.form-hint,
.form-legal,
.form-prefill {
	color: var(--sigma-muted, #5c6b78);
	font-size: 0.9rem;
}

.form-legal a {
	color: var(--sigma-blue);
}

.form-notice--ok {
	background: #e8f6ee;
	color: #146c36;
}

.contact-layout {
	display: grid;
	grid-template-columns: minmax(0, 1.5fr) minmax(220px, 0.8fr);
	gap: 2rem;
	align-items: start;
}

.contact-aside h2 {
	font-size: 1.15rem;
	margin-bottom: 0.75rem;
}

.legal-prose h2 {
	font-size: 1.2rem;
	margin: 1.6rem 0 0.5rem;
}

.legal-prose ul {
	margin: 0.4rem 0 1rem 1.2rem;
}

.legal-prose li + li {
	margin-top: 0.35rem;
}

.legal-banner {
	background: #fff6e5;
	border: 1px solid #e6c98a;
	border-radius: var(--sigma-radius-sm);
	padding: 0.85rem 1rem;
}

@media (max-width: 800px) {
	.contact-layout,
	.sigma-form .form-grid,
	.quote-form .form-grid {
		grid-template-columns: 1fr;
	}
}

/* -------------------------------------------------------------------------
   Sign-in chooser (1.2.16)
   ------------------------------------------------------------------------- */

.login-chooser {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1.15rem;
	max-width: 52rem;
}

.login-path {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 0.35rem;
	padding: 1.35rem 1.3rem 1.3rem;
	background: #fff;
	border: 1px solid var(--sigma-border);
	border-radius: var(--sigma-radius);
	box-shadow: var(--sigma-shadow);
}

.login-path__icon {
	width: 48px;
	height: 48px;
	margin-bottom: 0.45rem;
	border-radius: 50%;
	display: grid;
	place-items: center;
	background: rgba(32, 112, 192, 0.12);
	color: var(--sigma-blue);
}

.login-path__icon .icon {
	width: 22px;
	height: 22px;
}

.login-path__kicker {
	margin: 0;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--sigma-blue);
}

.login-path h2 {
	margin: 0 0 0.15rem;
	font-size: 1.35rem;
}

.login-path p {
	margin: 0;
	color: var(--sigma-slate);
}

.login-path .login-path__kicker {
	color: var(--sigma-blue);
}

.login-path__host {
	font-size: 0.85rem;
}

.login-path .login-path__host {
	color: var(--sigma-muted, #5c6b78);
}

.login-path .btn {
	margin-top: 0.85rem;
}

.login-admin-note {
	margin: 1.25rem 0 0;
	font-size: 0.9rem;
}

@media (max-width: 800px) {
	.login-chooser {
		grid-template-columns: 1fr;
	}
}

.essential-card .essential-name {
	padding-bottom: 0.35rem;
}

.essential-meta {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	padding: 0 0.85rem 0.95rem;
}

.essential-price {
	font-weight: 700;
}

.essential-buy {
	pointer-events: none;
}

.shop-landing-group {
	margin-top: 0.5rem;
}

.shop-landing-group + .shop-landing-group {
	margin-top: 2.25rem;
}

.shop-landing-group h2 {
	margin: 0 0 1rem;
	font-size: 1.35rem;
}

/* -------------------------------------------------------------------------
   Shop landing: secure checkout notice
   ------------------------------------------------------------------------- */

.shop-secure-notice {
	display: flex;
	align-items: flex-start;
	gap: 0.9rem;
	margin: 1.25rem 0 1.5rem;
	padding: 1rem 1.15rem;
	background: var(--sigma-surface);
	color: var(--sigma-ink);
	border: 1px solid var(--sigma-border);
	border-left: 3px solid var(--sigma-blue);
	border-radius: var(--sigma-radius);
}

.shop-secure-notice__icon {
	flex: 0 0 auto;
	width: 1.65rem;
	height: 1.65rem;
	margin-top: 0.1rem;
	color: var(--sigma-blue);
}

.shop-secure-notice__content {
	min-width: 0;
	flex: 1 1 auto;
}

.shop-secure-notice__title {
	margin: 0 0 0.35rem;
	font-size: 1.15rem;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -0.02em;
	color: var(--sigma-ink);
}

.shop-secure-notice p {
	margin: 0;
	font-size: 0.95rem;
	line-height: 1.55;
	color: var(--sigma-slate);
}

.shop-secure-notice strong {
	color: var(--sigma-charcoal);
	font-weight: 700;
}

.shop-secure-notice p.shop-secure-notice__small {
	margin-top: 0.45rem;
	font-size: 0.85rem;
}

.shop-secure-notice a {
	color: var(--sigma-blue);
	font-weight: 600;
	text-decoration: underline;
	text-underline-offset: 2px;
}

.shop-secure-notice a:hover {
	color: var(--sigma-blue-dark);
}

@media (max-width: 640px) {
	.shop-secure-notice {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.55rem;
		padding: 0.9rem 1rem;
	}
}

/* -------------------------------------------------------------------------
   Shop landing: category side panel (Zoho Commerce tree)
   ------------------------------------------------------------------------- */

.shop-layout {
	display: grid;
	grid-template-columns: 260px minmax(0, 1fr);
	gap: 2rem;
	align-items: start;
}

.shop-layout__main {
	min-width: 0;
}

.shop-layout__side {
	position: sticky;
	top: calc(var(--sigma-header-h) + 1rem);
	max-height: calc(100vh - var(--sigma-header-h) - 2rem);
	overflow-y: auto;
	margin-top: 0.5rem;
	scrollbar-width: thin;
}

.shop-cats {
	font-family: var(--sigma-font);
	font-size: 14px;
	background: var(--sigma-white);
	border: 1px solid var(--sigma-border);
	border-top: 3px solid var(--sigma-red);
	border-radius: var(--sigma-radius-sm);
}

.shop-cats__summary {
	display: none;
	list-style: none;
}

.shop-cats__summary::-webkit-details-marker {
	display: none;
}

.shop-cats__title {
	margin: 0;
	padding: 0.7rem 0.85rem 0.55rem;
	font-size: 0.75rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--sigma-charcoal);
}

.shop-cats__filter {
	padding: 0 0.85rem 0.6rem;
}

.shop-cats__input {
	width: 100%;
	padding: 0.4rem 0.6rem;
	font: inherit;
	font-size: 14px;
	color: var(--sigma-ink);
	background: var(--sigma-surface);
	border: 1px solid var(--sigma-border);
	border-radius: 6px;
}

.shop-cats__input:focus {
	outline: none;
	border-color: var(--sigma-blue);
	box-shadow: var(--sigma-focus);
	background: var(--sigma-white);
}

.shop-cats__empty {
	margin: 0;
	padding: 0.25rem 0.85rem 0.75rem;
	color: var(--sigma-slate);
}

.shop-cats__tree,
.shop-cats__children {
	list-style: none;
	margin: 0;
	padding: 0;
}

.shop-cats__node {
	border-top: 1px solid var(--sigma-border);
}

.shop-cats__row {
	display: flex;
	align-items: center;
	min-height: 34px;
}

.shop-cats__link {
	flex: 1 1 auto;
	min-width: 0;
	padding: 0.4rem 0.85rem;
	line-height: 1.3;
	color: var(--sigma-blue);
	text-decoration: none;
	overflow-wrap: anywhere;
}

.shop-cats__link--master {
	font-weight: 600;
	color: var(--sigma-blue-dark);
}

.shop-cats__link:hover {
	color: var(--sigma-red);
	text-decoration: underline;
}

.shop-cats__link:focus-visible,
.shop-cats__toggle:focus-visible {
	outline: none;
	box-shadow: var(--sigma-focus);
	border-radius: 4px;
}

.shop-cats__node.is-open > .shop-cats__row {
	box-shadow: inset 3px 0 0 var(--sigma-red);
}

.shop-cats__toggle {
	flex: 0 0 auto;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 34px;
	height: 34px;
	margin-right: 0.25rem;
	padding: 0;
	border: 0;
	border-radius: 4px;
	background: transparent;
	color: var(--sigma-slate);
	cursor: pointer;
}

.shop-cats__toggle:hover {
	background: var(--sigma-surface);
	color: var(--sigma-red);
}

.shop-cats__chevron {
	width: 7px;
	height: 7px;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(-45deg);
	transition: transform 0.15s ease;
}

.shop-cats__toggle[aria-expanded="true"] .shop-cats__chevron {
	transform: rotate(45deg);
}

.shop-cats__children {
	margin: 0 0 0.4rem 0.85rem;
	border-left: 1px solid var(--sigma-border);
}

.shop-cats__leaf .shop-cats__link {
	display: block;
	padding: 0.3rem 0.75rem;
}

@media (max-width: 1180px) {
	.shop-layout .essentials-grid--catalog {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 960px) {
	.shop-layout {
		grid-template-columns: minmax(0, 1fr);
		gap: 1.25rem;
	}

	.shop-layout__side {
		position: static;
		max-height: none;
		overflow: visible;
	}

	.shop-cats__summary {
		display: flex;
		align-items: center;
		justify-content: space-between;
		padding: 0.75rem 0.85rem;
		font-weight: 600;
		color: var(--sigma-ink);
		cursor: pointer;
	}

	.shop-cats__summary::after {
		content: "";
		width: 7px;
		height: 7px;
		border-right: 2px solid var(--sigma-slate);
		border-bottom: 2px solid var(--sigma-slate);
		transform: rotate(45deg);
		transition: transform 0.15s ease;
	}

	.shop-cats[open] > .shop-cats__summary {
		border-bottom: 1px solid var(--sigma-border);
	}

	.shop-cats[open] > .shop-cats__summary::after {
		transform: rotate(-135deg);
	}

	.shop-cats__title {
		display: none;
	}

	.shop-cats__filter {
		padding-top: 0.6rem;
	}
}

@media (max-width: 640px) {
	.shop-layout .essentials-grid--catalog {
		grid-template-columns: 1fr;
	}
}

/* -------------------------------------------------------------------------
   Solutions: platform flow
   ------------------------------------------------------------------------- */

.platform-flow {
	--flow-teal: #14b8a6;
	--flow-green: #86efac;
	position: relative;
	background: var(--sigma-white);
	padding: 2.25rem 0 2.5rem;
}

.platform-flow__head {
	max-width: 44rem;
	margin: 0 auto 0.35rem;
	text-align: center;
}

.platform-flow__head h2 {
	margin: 0 0 0.55rem;
	font-size: clamp(1.55rem, 2.8vw, 2.05rem);
	letter-spacing: -0.02em;
}

.platform-flow__head p {
	margin: 0 auto;
	max-width: 42rem;
	color: var(--sigma-slate);
}

.platform-flow__stage {
	width: 100%;
	max-width: 1080px;
	margin: 0 auto;
}

.platform-flow__symbols {
	position: absolute;
	width: 0;
	height: 0;
	overflow: hidden;
}

.platform-flow__frame--wide {
	width: 100%;
	aspect-ratio: 960 / 420;
}

.platform-flow__frame--tall {
	display: none;
	width: min(100%, 420px);
	margin-inline: auto;
	aspect-ratio: 390 / 880;
}

.platform-flow__svg {
	display: block;
	width: 100%;
	height: 100%;
	font-family: var(--sigma-font);
}

.platform-flow__svg text {
	font-family: var(--sigma-font);
	fill: var(--sigma-charcoal);
}

.platform-flow__cta {
	margin: 0.35rem 0 0;
	text-align: center;
}

.platform-flow .pf-wordmark {
	font-size: 30px;
	font-weight: 700;
	letter-spacing: 0.08em;
	fill: var(--sigma-blue);
}

.platform-flow .pf-wordmark--m {
	font-size: 22px;
	letter-spacing: 0.06em;
}

.pf-service {
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
}

.pf-service--m {
	font-size: 9px;
	letter-spacing: 0.1em;
}

.pf-label {
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.06em;
	text-transform: uppercase;
}

.pf-label--m {
	font-size: 14px;
	letter-spacing: 0.04em;
}

.platform-flow .pf-ring-label {
	font-size: 11px;
	font-weight: 600;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	fill: #b0b8c0;
}

.platform-flow .pf-ring-label--m {
	font-size: 10px;
	letter-spacing: 0.12em;
}

.platform-flow .pf-badge-mark {
	font-size: 13px;
	font-weight: 700;
	fill: #fff;
}

.platform-flow .pf-badge-mark--m {
	font-size: 12px;
}

.pf-glow {
	fill: var(--flow-teal);
	opacity: 0;
}

.pf-wave {
	fill: none;
	stroke: var(--sigma-red-light);
	stroke-width: 1.6;
	opacity: 0.55;
	transform-box: fill-box;
	transform-origin: center;
}

.pf-bar {
	transform-box: fill-box;
	transform-origin: bottom;
}

.pf-bar--b { fill: var(--sigma-blue); }
.pf-bar--t { fill: var(--flow-teal); }
.pf-bar--g { fill: #2f9e78; }
.pf-bar--a { fill: #e0a23a; }
.pf-bar--r { fill: var(--sigma-red-light); }

.pf-gear,
.pf-ring-spin {
	transform-box: fill-box;
	transform-origin: center;
}

.pf-packet {
	fill: var(--flow-teal);
	stroke: #fff;
	stroke-width: 1.4;
	opacity: 0;
	offset-rotate: 0deg;
	offset-distance: 0%;
}

.pf-chev--green { color: var(--flow-green); }
.pf-chev--teal { color: var(--flow-teal); }

.pf-packet { animation: pf-travel 2.8s linear infinite; }
.pf-chev-x { animation: pf-chev-x 1.5s ease-in-out infinite; }
.pf-chev-y { animation: pf-chev-y 1.5s ease-in-out infinite; }
.pf-ring-spin { animation: pf-spin 40s linear infinite; }
.pf-gear { animation: pf-spin 24s linear infinite; }
.pf-bar { animation: pf-bar 2.6s ease-in-out infinite; }
.pf-wave { animation: pf-wave 2.6s ease-out infinite; }
.pf-badge { animation: pf-badge 2.6s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.pf-glow { animation: pf-glow 2.8s ease-out infinite; }

.pf-packet--d1 { offset-path: url("#pf-route-d1"); }
.pf-packet--d2 { offset-path: url("#pf-route-d2"); }
.pf-packet--d3 { offset-path: url("#pf-route-d3"); }
.pf-packet--d4 { offset-path: url("#pf-route-d4"); }
.pf-packet--d5 { offset-path: url("#pf-route-d5"); }
.pf-packet--d6 { offset-path: url("#pf-route-d6"); }
.pf-packet--m1 { offset-path: url("#pf-route-m1"); }
.pf-packet--m2 { offset-path: url("#pf-route-m2"); }
.pf-packet--m3 { offset-path: url("#pf-route-m3"); }
.pf-packet--m4 { offset-path: url("#pf-route-m4"); }
.pf-packet--m5 { offset-path: url("#pf-route-m5"); }
.pf-packet--m6 { offset-path: url("#pf-route-m6"); }

.pf-d1 { animation-delay: 0s; }
.pf-d2 { animation-delay: 0.55s; }
.pf-d3 { animation-delay: 1.1s; }
.pf-d4 { animation-delay: 0.3s; }
.pf-d5 { animation-delay: 0.85s; }
.pf-d6 { animation-delay: 1.4s; }
.pf-chev--b { animation-delay: 0.34s; }
.pf-bar--2 { animation-delay: 0.2s; }
.pf-bar--3 { animation-delay: 0.42s; }
.pf-bar--4 { animation-delay: 0.12s; }
.pf-bar--5 { animation-delay: 0.5s; }
.pf-wave--b { animation-delay: 0.9s; }

.platform-flow .pf-anim {
	animation-play-state: paused;
}

.platform-flow.is-animating .pf-anim {
	animation-play-state: running;
}

.platform-flow.is-animating .pf-packet {
	opacity: 1;
}

@media (min-width: 768px) {
	.platform-flow.is-animating .platform-flow__frame--tall .pf-anim {
		animation-play-state: paused;
	}
}

@media (max-width: 767px) {
	.platform-flow {
		padding: 1.75rem 0 2rem;
	}

	.platform-flow__frame--wide {
		display: none;
	}

	.platform-flow__frame--tall {
		display: block;
	}

	.platform-flow.is-animating .platform-flow__frame--wide .pf-anim {
		animation-play-state: paused;
	}
}

@keyframes pf-travel {
	from { offset-distance: 0%; }
	to { offset-distance: 100%; }
}

@keyframes pf-chev-x {
	0%, 100% { opacity: 1; transform: translateX(0); }
	45% { opacity: 0.35; transform: translateX(6px); }
}

@keyframes pf-chev-y {
	0%, 100% { opacity: 1; transform: translateY(0); }
	45% { opacity: 0.35; transform: translateY(6px); }
}

@keyframes pf-spin {
	to { transform: rotate(360deg); }
}

@keyframes pf-bar {
	0%, 100% { transform: scaleY(1); }
	50% { transform: scaleY(0.42); }
}

@keyframes pf-wave {
	0% { opacity: 0.7; transform: scale(0.65); }
	100% { opacity: 0; transform: scale(1.7); }
}

@keyframes pf-badge {
	0%, 100% { transform: scale(1); }
	50% { transform: scale(1.12); }
}

@keyframes pf-glow {
	0%, 100% { opacity: 0; }
	8% { opacity: 0.34; }
	22% { opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
	.platform-flow .pf-anim {
		animation: none !important;
	}

	.platform-flow .pf-glow {
		opacity: 0;
	}

	.platform-flow .pf-packet {
		opacity: 0 !important;
		offset-distance: 0%;
	}

	.platform-flow .pf-wave {
		opacity: 0.55;
		transform: none;
	}
}