/*
Theme Name: OIS Industrial Base
Theme URI: https://ois.group/
Author: Online Industrial Supply Group
Description: Premium native-block theme foundation for the OIS industrial brand portfolio.
Version: 0.3.0
Requires at least: 6.6
Requires PHP: 8.1
Text Domain: ois-industrial-base
Update URI: https://ois.group/internal/ois-industrial-base
*/

:root {
	--ois-brand-primary: #193c58;
	--ois-brand-accent: #ffbc27;
	--ois-brand-soft: #edf3f7;
	--ois-brand-deep: #0b1821;
	--ois-brand-rgb: 255, 188, 39;
	--ois-ink: #0b1821;
	--ois-steel: #586b78;
	--ois-line: #d8e1e6;
	--ois-paper: #ffffff;
	--ois-cloud: #f4f7f8;
	--ois-radius-control: 4px;
	--ois-radius-card: 6px;
	--ois-radius-feature: 8px;
	--ois-radius-xs: 2px;
	--ois-radius-sm: var(--ois-radius-control);
	--ois-radius-md: var(--ois-radius-card);
	--ois-radius-lg: var(--ois-radius-card);
	--ois-radius-xl: var(--ois-radius-feature);
	--ois-shadow-card: 0 8px 24px rgba(11, 24, 33, 0.08);
	--ois-shadow-lift: 0 12px 32px rgba(11, 24, 33, 0.1);
	--ois-shadow-soft: var(--ois-shadow-lift);
	--ois-line-dark: rgba(255, 255, 255, 0.14);
	--ois-section-space: clamp(4.5rem, 7vw, 6.5rem);
}

html {
	scroll-behavior: smooth;
}

body {
	overflow-x: hidden;
	text-rendering: optimizeLegibility;
	-webkit-font-smoothing: antialiased;
}

body.admin-bar .ois-site-header {
	top: 32px;
}

::selection {
	background: var(--ois-brand-accent);
	color: var(--ois-brand-deep);
}

.ois-skip-link {
	position: fixed;
	top: 0.5rem;
	left: 0.5rem;
	z-index: 10000;
	padding: 0.75rem 1rem;
	border-radius: var(--ois-radius-control);
	background: #fff;
	color: var(--ois-ink);
	font-weight: 700;
	transform: translateY(-160%);
}

.ois-skip-link:focus {
	transform: translateY(0);
}

/* Header: neutral network rail plus one calm, deterministic primary bar. */
.ois-site-header {
	position: sticky;
	top: 0;
	z-index: 50;
	border-bottom: 1px solid rgba(11, 24, 33, 0.18);
	box-shadow: 0 8px 24px rgba(11, 24, 33, 0.1);
}

.ois-utility-bar {
	min-height: 32px;
	padding: 0.32rem var(--wp--preset--spacing--30);
	border-bottom: 1px solid rgba(255, 255, 255, 0.11);
	background: #101f29;
}

.ois-utility-bar p {
	margin: 0;
}

.ois-utility-label,
.ois-utility-link {
	letter-spacing: 0.08em;
	text-transform: uppercase;
	opacity: 0.82;
}

.ois-utility-link a,
.ois-site-header .wp-block-site-title a,
.ois-site-header .wp-block-navigation a {
	color: inherit;
	text-decoration: none;
}

.ois-utility-link a:hover,
.ois-primary-navigation a:hover {
	text-decoration: underline;
	text-decoration-color: var(--ois-brand-accent);
	text-decoration-thickness: 2px;
	text-underline-offset: 0.35em;
}

.ois-primary-bar {
	min-height: 72px;
	background: var(--ois-brand-deep);
}

.ois-wordmark {
	min-width: max-content;
}

.ois-wordmark .wp-block-site-title {
	margin: 0;
	font-family: var(--wp--preset--font-family--display);
	font-weight: 700;
	letter-spacing: -0.01em;
}

.ois-wordmark .custom-logo {
	width: auto;
	max-height: 2.75rem;
}

.ois-header-actions {
	gap: clamp(1rem, 2.4vw, 2.25rem);
}

.ois-primary-navigation .wp-block-navigation-item__content {
	padding-block: 0.4rem;
}

.ois-header-cta .wp-block-button__link {
	min-height: 2.55rem;
	padding: 0.55rem 1rem;
	border-color: rgba(255, 255, 255, 0.52);
	color: #fff;
}

.ois-eyebrow,
.ois-kicker,
.ois-visual-label {
	font-size: clamp(0.72rem, 0.7rem + 0.1vw, 0.8rem);
	font-weight: 700;
	letter-spacing: 0.11em;
	text-transform: uppercase;
}

.ois-kicker {
	display: flex;
	align-items: center;
	gap: 0.65rem;
}

.ois-kicker::before {
	width: 2rem;
	height: 2px;
	background: var(--ois-brand-accent);
	content: "";
}

.has-signal-color {
	color: inherit !important;
}

.ois-home {
	overflow: clip;
}

/* Archetype-aware hero shell. */
.ois-hero {
	position: relative;
	isolation: isolate;
	display: flex;
	align-items: center;
	min-height: min(680px, calc(100svh - 104px));
	overflow: hidden;
	background: linear-gradient(118deg, #0b1821 0%, color-mix(in srgb, var(--ois-brand-primary) 76%, #0b1821) 100%);
	color: #fff;
}

.ois-hero::before {
	position: absolute;
	inset: 0;
	z-index: -1;
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.045) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.045) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: linear-gradient(90deg, transparent, #000 55%);
	content: "";
}

.ois-hero::after {
	position: absolute;
	right: -10%;
	bottom: -34%;
	z-index: -1;
	width: min(42vw, 34rem);
	aspect-ratio: 1;
	border: 1px solid rgba(var(--ois-brand-rgb), 0.18);
	content: "";
	pointer-events: none;
}

.ois-hero-grid {
	display: grid !important;
	grid-template-columns: minmax(0, 1.03fr) minmax(22rem, 0.97fr);
	align-items: center;
	gap: clamp(2.5rem, 6vw, 6.5rem);
}

.ois-hero-copy {
	max-width: 48rem;
}

.ois-hero-copy h1 {
	max-width: 13ch;
	margin-top: 0.65rem;
	color: inherit;
	font-size: clamp(3.25rem, 5.8vw, 5.1rem) !important;
	line-height: 0.98;
	text-wrap: balance;
}

.ois-hero-copy > p:not(.ois-kicker):not(.ois-status-note) {
	max-width: 41rem;
	color: color-mix(in srgb, currentColor 80%, transparent);
}

.ois-hero .wp-block-buttons {
	margin-top: clamp(1.25rem, 2.4vw, 2rem);
}

.ois-status-note {
	max-width: 40rem;
	margin-top: 1.25rem;
	padding-left: 0.85rem;
	border-left: 2px solid var(--ois-brand-accent);
	color: color-mix(in srgb, currentColor 72%, transparent);
	font-size: 0.78rem;
}

body:not(.logged-in) .ois-status-note {
	display: none;
}

.ois-hero-corporate,
.ois-hero-commerce {
	background: #fff;
	color: var(--ois-ink);
}

.ois-hero-corporate::before {
	background-image:
		linear-gradient(rgba(25, 60, 88, 0.055) 1px, transparent 1px),
		linear-gradient(90deg, rgba(25, 60, 88, 0.055) 1px, transparent 1px);
	mask-image: linear-gradient(90deg, transparent, #000);
}

.ois-hero-commerce {
	min-height: 540px;
	background: linear-gradient(100deg, #fff 0%, #fff 58%, color-mix(in srgb, var(--ois-brand-soft) 72%, #fff) 100%);
}

.ois-hero-commerce::before {
	background: linear-gradient(90deg, transparent 54%, rgba(var(--ois-brand-rgb), 0.12));
	mask-image: none;
}

.ois-hero-commerce .ois-hero-copy h1 {
	font-size: clamp(3rem, 5vw, 4.35rem) !important;
}

.ois-hero-corporate .ois-hero-copy h1 {
	font-size: clamp(3rem, 5.25vw, 4.6rem) !important;
}

.ois-hero-selector .ois-hero-copy h1 {
	font-size: clamp(3rem, 5vw, 4rem) !important;
}

.ois-product-search {
	max-width: 44rem;
	margin-block: 1.5rem 0.75rem;
}

.ois-product-search .wp-block-search__inside-wrapper {
	padding: 4px;
	border: 1px solid color-mix(in srgb, var(--ois-brand-primary) 32%, var(--ois-line));
	border-radius: var(--ois-radius-control);
	background: #fff;
	box-shadow: var(--ois-shadow-card);
}

.ois-product-search .wp-block-search__input {
	min-height: 3.25rem;
	border: 0;
	color: var(--ois-ink);
}

.ois-product-search .wp-block-search__button {
	margin: 0;
	border: 0;
	border-radius: var(--ois-radius-control);
	background: var(--ois-brand-accent);
	color: var(--ois-brand-deep);
	font-weight: 700;
}

/* Image slot and intentionally abstract, non-product fallbacks. */
.ois-hero-visual,
.ois-technical-plate,
.ois-network-map,
.ois-decision-panel {
	position: relative;
	min-height: 29rem;
}

.ois-media-slot {
	width: 100%;
	height: 100%;
	min-height: inherit;
	margin: 0;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.2);
	border-radius: var(--ois-radius-feature);
	background: var(--ois-brand-soft);
	box-shadow: var(--ois-shadow-lift);
}

.ois-media-slot-image {
	display: block;
	width: 100%;
	height: 100%;
	min-height: inherit;
	object-fit: cover;
}

.ois-technical-plate,
.ois-network-map,
.ois-decision-panel {
	overflow: hidden;
	padding: clamp(1.25rem, 2vw, 1.75rem);
	border: 1px solid rgba(var(--ois-brand-rgb), 0.42);
	border-radius: var(--ois-radius-feature);
	background: #10242f;
	box-shadow: var(--ois-shadow-lift);
}

.ois-visual-label {
	position: relative;
	z-index: 3;
	margin: 0 0 1.25rem;
	color: color-mix(in srgb, var(--ois-brand-accent) 68%, #fff);
}

.ois-plate-canvas {
	position: absolute;
	inset: 3.75rem 1.5rem 7.75rem;
	overflow: hidden;
	border: 1px solid rgba(255, 255, 255, 0.12);
	background-image:
		linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
		linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
	background-size: 32px 32px;
}

.ois-plate-rail,
.ois-plate-joint {
	position: absolute;
	display: block;
}

.ois-plate-rail {
	left: 10%;
	width: 78%;
	height: 12px;
	border: 1px solid rgba(255, 255, 255, 0.46);
	background: rgba(255, 255, 255, 0.06);
	transform-origin: left;
}

.ois-plate-rail--a {
	top: 38%;
	transform: rotate(-8deg);
}

.ois-plate-rail--b {
	top: 58%;
	transform: rotate(7deg);
}

.ois-plate-joint {
	top: 37%;
	left: 55%;
	width: 64px;
	height: 64px;
	border: 3px solid var(--ois-brand-accent);
	border-radius: 50%;
	background: #10242f;
}

.ois-plate-callouts {
	position: absolute;
	right: 1.5rem;
	bottom: 1.25rem;
	left: 1.5rem;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.4rem 1rem;
	padding-top: 0.9rem;
	border-top: 1px solid rgba(255, 255, 255, 0.16);
}

.ois-plate-callouts p,
.ois-map-route,
.ois-decision-options p {
	margin: 0;
}

.ois-plate-callouts p {
	display: grid;
	grid-template-columns: 1.5rem 1fr;
	gap: 0.5rem;
	color: #d8e1e6;
	font-size: 0.74rem;
}

.ois-plate-callouts span,
.ois-map-route span,
.ois-decision-options a span {
	color: var(--ois-brand-accent);
	font-variant-numeric: tabular-nums;
	font-weight: 700;
}

.ois-network-map {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	align-content: center;
	gap: 0.75rem;
	border-color: var(--ois-line);
	background: var(--ois-cloud);
	box-shadow: var(--ois-shadow-card);
}

.ois-network-map::before,
.ois-network-map::after {
	position: absolute;
	top: 50%;
	left: 50%;
	background: color-mix(in srgb, var(--ois-brand-accent) 65%, var(--ois-line));
	content: "";
}

.ois-network-map::before {
	width: 64%;
	height: 1px;
	transform: translate(-50%, -50%);
}

.ois-network-map::after {
	width: 1px;
	height: 64%;
	transform: translate(-50%, -50%);
}

.ois-network-map .ois-visual-label {
	position: absolute;
	top: 1.25rem;
	left: 1.5rem;
	color: var(--ois-brand-primary);
}

.ois-map-route {
	position: relative;
	z-index: 2;
	display: grid;
	grid-template-columns: 2rem 1fr;
	align-items: center;
	gap: 0.65rem;
	min-height: 5.5rem;
	padding: 1rem;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-card);
	background: #fff;
	color: var(--ois-ink);
	font-size: 0.86rem;
	font-weight: 650;
}

.ois-decision-panel {
	display: flex;
	flex-direction: column;
	justify-content: center;
	border-color: var(--ois-line);
	background: #fff;
	color: var(--ois-ink);
}

.ois-decision-panel .ois-visual-label {
	color: var(--ois-brand-primary);
}

.ois-decision-panel h2 {
	max-width: 18ch;
	margin-bottom: 1.25rem;
}

.ois-decision-options {
	display: grid;
	gap: 0.5rem;
}

.ois-decision-options a {
	display: grid;
	grid-template-columns: 2rem 1fr;
	align-items: center;
	gap: 0.75rem;
	padding: 0.9rem 1rem;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-control);
	color: var(--ois-ink);
	font-weight: 650;
	text-decoration: none;
}

.ois-decision-options a:hover {
	border-color: var(--ois-brand-accent);
	background: var(--ois-brand-soft);
}

.ois-panel-note {
	margin-top: 1rem;
	color: var(--ois-steel);
}

/* Section rhythm and evidence hierarchy. */
.ois-section {
	position: relative;
}

.ois-density-commerce .ois-section {
	--ois-section-space: clamp(3rem, 5vw, 4.5rem);
}

.ois-density-selector .ois-section {
	--ois-section-space: clamp(3.5rem, 5.5vw, 5rem);
}

.ois-section-heading {
	max-width: 50rem;
}

.ois-section-heading h2 {
	max-width: 20ch;
	text-wrap: balance;
}

.ois-section-heading > p:last-child {
	max-width: 44rem;
	color: var(--ois-steel);
}

.ois-glance-strip {
	border-block: 1px solid var(--ois-line);
	background: #fff;
	color: var(--ois-ink);
}

.ois-glance-title {
	margin: 0 0 1rem;
	color: var(--ois-brand-primary);
}

.ois-glance-grid {
	display: grid !important;
	grid-template-columns: repeat(3, 1fr);
	gap: 0;
}

.ois-glance-item {
	padding: 0.25rem clamp(1rem, 3vw, 2.5rem);
	border-left: 1px solid var(--ois-line);
}

.ois-glance-item:first-child {
	padding-left: 0;
	border-left: 0;
}

.ois-glance-item p {
	margin: 0;
}

.ois-glance-item .ois-eyebrow {
	margin-bottom: 0.35rem;
	color: var(--ois-steel);
}

.ois-card-grid,
.ois-pathway-grid,
.ois-network-grid {
	display: grid !important;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	align-items: stretch;
	gap: clamp(1rem, 2vw, 1.5rem);
}

.ois-card,
.ois-solution-card,
.ois-pathway-card,
.is-style-ois-panel {
	position: relative;
	height: 100%;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-card);
	background: var(--ois-paper);
	box-shadow: var(--ois-shadow-card);
	transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease;
}

.ois-card:hover,
.ois-solution-card:hover,
.ois-pathway-card:hover,
.is-style-ois-panel:hover {
	transform: translateY(-3px);
	border-color: color-mix(in srgb, var(--ois-brand-accent) 55%, var(--ois-line));
	box-shadow: var(--ois-shadow-lift);
}

.ois-solution-card {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	padding: clamp(1.25rem, 2.2vw, 1.8rem);
}

.ois-solution-card > p:not(.ois-card-index):not(.ois-text-link) {
	color: var(--ois-steel);
}

.ois-card-media {
	position: relative;
	min-height: 7.5rem;
	margin: calc(clamp(1.25rem, 2.2vw, 1.8rem) * -1) calc(clamp(1.25rem, 2.2vw, 1.8rem) * -1) 1.25rem;
	overflow: hidden;
	border-bottom: 1px solid var(--ois-line);
	background:
		linear-gradient(rgba(25, 60, 88, 0.055) 1px, transparent 1px),
		linear-gradient(90deg, rgba(25, 60, 88, 0.055) 1px, transparent 1px),
		var(--ois-brand-soft);
	background-size: 24px 24px;
}

.ois-card-media span {
	position: absolute;
	top: 50%;
	left: 50%;
	display: block;
	width: 58%;
	height: 10px;
	border: 1px solid color-mix(in srgb, var(--ois-brand-primary) 45%, var(--ois-line));
	background: rgba(255, 255, 255, 0.45);
	transform: translate(-50%, -50%) rotate(-7deg);
}

.ois-card-media span + span {
	transform: translate(-50%, -50%) rotate(7deg);
}

.ois-card-family-commerce .ois-card-media {
	min-height: 10rem;
	background: #fff;
}

.ois-card-family-route .ois-card-media {
	min-height: 5rem;
	background: var(--ois-cloud);
}

.ois-card-family-selector .ois-card-media {
	min-height: 6rem;
}

.ois-card-index {
	display: inline-flex;
	align-items: center;
	width: max-content;
	margin: 0 0 0.85rem;
	color: var(--ois-brand-primary);
	font-size: 0.72rem;
	font-variant-numeric: tabular-nums;
	font-weight: 800;
}

.ois-card-index::after {
	width: 2rem;
	height: 1px;
	margin-left: 0.55rem;
	background: var(--ois-brand-accent);
	content: "";
}

.ois-text-link {
	margin-top: auto;
	padding-top: 0.75rem;
}

.ois-text-link a,
.ois-solution-card .wp-block-read-more {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	color: var(--ois-brand-primary);
	font-weight: 700;
	text-decoration: none;
}

.ois-text-link a::after,
.is-style-ois-arrow .wp-block-button__link::after {
	content: "→";
	transition: transform 160ms ease;
}

.ois-text-link a:hover::after,
.is-style-ois-arrow .wp-block-button__link:hover::after {
	transform: translateX(0.2rem);
}

.ois-split {
	display: grid !important;
	grid-template-columns: minmax(0, 1.05fr) minmax(22rem, 0.95fr);
	align-items: center;
	gap: clamp(2.5rem, 7vw, 6.5rem);
}

.ois-media-stage {
	position: relative;
	min-height: 31rem;
	overflow: hidden;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-feature);
	background: var(--ois-cloud);
	box-shadow: var(--ois-shadow-card);
}

.ois-media-stage .ois-media-slot {
	position: absolute;
	inset: 0;
	border: 0;
	border-radius: 0;
	box-shadow: none;
}

.ois-media-fallback {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(25, 60, 88, 0.055) 1px, transparent 1px),
		linear-gradient(90deg, rgba(25, 60, 88, 0.055) 1px, transparent 1px);
	background-size: 32px 32px;
}

.ois-media-axis,
.ois-media-detail {
	position: absolute;
	display: block;
}

.ois-media-axis--x {
	top: 48%;
	left: 12%;
	width: 76%;
	border-top: 1px dashed color-mix(in srgb, var(--ois-brand-primary) 52%, var(--ois-line));
}

.ois-media-axis--y {
	top: 14%;
	left: 50%;
	height: 70%;
	border-left: 1px dashed color-mix(in srgb, var(--ois-brand-primary) 52%, var(--ois-line));
}

.ois-media-detail {
	top: 30%;
	left: 24%;
	width: 52%;
	height: 30%;
	border: 2px solid var(--ois-brand-primary);
	transform: skewY(-8deg);
}

.ois-media-detail--b {
	top: 41%;
	left: 34%;
	border-color: var(--ois-brand-accent);
	transform: skewY(8deg);
}

.ois-media-stage-copy {
	position: absolute;
	right: 0;
	bottom: 0;
	left: 0;
	z-index: 3;
	padding: clamp(1.25rem, 2.6vw, 2rem);
	border-top: 1px solid rgba(255, 255, 255, 0.18);
	background: linear-gradient(180deg, transparent, rgba(11, 24, 33, 0.94) 22%);
	color: #fff;
}

.ois-media-stage-copy h2 {
	max-width: 18ch;
	color: #fff;
}

.ois-media-stage-copy .ois-media-caption {
	max-width: 38rem;
	margin-bottom: 0;
	color: #d8e1e6;
	font-size: 0.78rem;
}

.ois-process-list {
	counter-reset: ois-step;
	display: grid;
	gap: 0;
}

.ois-process-step {
	counter-increment: ois-step;
	display: grid !important;
	grid-template-columns: 2.75rem 1fr;
	gap: 0.75rem;
	padding: 1rem 0;
	border-bottom: 1px solid var(--ois-line);
}

.ois-process-step::before {
	padding-top: 0.1rem;
	color: var(--ois-brand-primary);
	content: "0" counter(ois-step);
	font-size: 0.75rem;
	font-variant-numeric: tabular-nums;
	font-weight: 800;
}

.ois-process-step h3,
.ois-process-step p {
	margin: 0;
}

.ois-process-step p {
	margin-top: 0.2rem;
	color: var(--ois-steel);
}

.ois-pathway-card {
	display: grid;
	grid-template-columns: 5.5rem 1fr;
	overflow: hidden;
}

.ois-pathway-card .ois-pathway-visual {
	display: grid;
	place-items: center;
	min-height: 100%;
	padding: 1rem;
	border-right: 1px solid var(--ois-line);
	background: var(--ois-brand-soft);
}

.ois-pathway-code {
	margin: 0;
	color: var(--ois-brand-primary);
	font-size: 0.68rem;
	font-variant-numeric: tabular-nums;
	font-weight: 800;
	letter-spacing: 0.12em;
}

.ois-pathway-body {
	padding: clamp(1.15rem, 2vw, 1.6rem);
}

.ois-pathway-body p {
	color: var(--ois-steel);
}

.ois-route-grid--selector {
	grid-template-columns: 1fr;
	max-width: 52rem;
	margin-right: auto;
	margin-left: auto;
}

.ois-network-grid {
	grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ois-network-card {
	position: relative;
	min-height: 12rem;
	padding: 1.35rem;
	border: 1px solid rgba(255, 255, 255, 0.14);
	border-radius: var(--ois-radius-card);
	background: rgba(255, 255, 255, 0.045);
}

.ois-network-card.is-current {
	border-color: rgba(var(--ois-brand-rgb), 0.65);
	background: rgba(var(--ois-brand-rgb), 0.08);
}

.ois-network-card p {
	color: #d8e1e6;
}

.ois-network-card a {
	color: #fff;
}

.ois-network-tag {
	color: color-mix(in srgb, var(--ois-brand-accent) 65%, #fff) !important;
	font-size: 0.7rem;
	font-weight: 800;
	letter-spacing: 0.1em;
	text-transform: uppercase;
}

.ois-handoff-card {
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 2rem;
}

.ois-handoff-card h2,
.ois-handoff-card p {
	margin-block: 0.25rem;
}

.ois-cta-band {
	position: relative;
	overflow: hidden;
	border: 1px solid color-mix(in srgb, var(--ois-brand-primary) 55%, #fff);
	border-radius: var(--ois-radius-feature);
	background: linear-gradient(125deg, var(--ois-brand-primary), var(--ois-brand-deep));
	box-shadow: var(--ois-shadow-card);
	color: #fff;
}

.ois-cta-band::before {
	position: absolute;
	top: 0;
	left: 0;
	width: 5px;
	height: 100%;
	background: var(--ois-brand-accent);
	content: "";
}

.ois-cta-band h2 {
	max-width: 22ch;
	color: #fff;
}

.ois-cta-band p {
	max-width: 44rem;
	color: #d8e1e6;
}

.ois-preview-panel {
	padding: clamp(1.5rem, 3vw, 2.25rem);
	border: 1px dashed color-mix(in srgb, var(--ois-brand-accent) 50%, var(--ois-line));
	border-radius: var(--ois-radius-card);
	background: color-mix(in srgb, var(--ois-brand-soft) 62%, #fff);
}

.ois-preview-panel .ois-eyebrow {
	color: var(--ois-brand-primary) !important;
}

.ois-chip-list {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	padding: 0;
	list-style: none;
}

.ois-chip-list li {
	padding: 0.45rem 0.7rem;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-control);
	background: #fff;
	font-size: 0.82rem;
	font-weight: 650;
}

.wp-block-button__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 3rem;
	padding-inline: 1.25rem;
	border-radius: var(--ois-radius-control);
	font-weight: 700;
	transition: transform 160ms ease, filter 160ms ease, box-shadow 160ms ease;
}

.wp-block-button__link:hover {
	transform: translateY(-2px);
	filter: brightness(1.03);
	box-shadow: 0 8px 18px rgba(11, 24, 33, 0.16);
}

.wp-block-button.is-style-outline .wp-block-button__link {
	border-width: 1px;
}

.ois-hero:not(.ois-hero-commerce):not(.ois-hero-corporate) .wp-block-button.is-style-outline .wp-block-button__link,
.ois-cta-band .wp-block-button.is-style-outline .wp-block-button__link {
	color: #fff;
}

/* Shared footer remains neutral; child themes can narrow the support path. */
.ois-site-footer {
	position: relative;
	border-top: 3px solid var(--ois-brand-accent);
}

.ois-site-footer a {
	color: inherit;
}

.ois-site-footer a:hover {
	color: inherit;
	text-decoration: underline;
	text-decoration-thickness: 2px;
	text-underline-offset: 0.2em;
}

.ois-footer-links {
	padding: 0;
	list-style: none;
}

.ois-footer-links li + li {
	margin-top: 0.55rem;
}

.ois-footer-navigation .wp-block-navigation__container {
	align-items: flex-start;
}

.ois-footer-legal p {
	margin: 0;
}

/* Future WooCommerce activation: presentation only, no commerce logic. */
.woocommerce ul.products li.product,
.wc-block-grid__product,
.wc-block-product {
	overflow: hidden;
	border: 1px solid var(--ois-line);
	border-radius: var(--ois-radius-card);
	background: #fff;
	box-shadow: var(--ois-shadow-card);
}

.woocommerce ul.products li.product .woocommerce-loop-product__title,
.woocommerce ul.products li.product .price {
	padding-inline: 1.2rem;
}

.woocommerce table,
.wp-block-table table {
	font-variant-numeric: tabular-nums;
}

.wp-block-post-featured-image img {
	border-radius: var(--ois-radius-feature);
}

*:focus-visible {
	outline: 3px solid transparent;
	outline-offset: 3px;
	box-shadow: 0 0 0 3px #fff, 0 0 0 6px var(--ois-ink) !important;
}

@media (max-width: 1080px) {
	.ois-header-cta {
		display: none;
	}

	.ois-hero-grid {
		grid-template-columns: minmax(0, 1fr) minmax(19rem, 0.82fr);
		gap: 2.5rem;
	}

	.ois-network-grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 840px) {
	body.admin-bar .ois-site-header {
		top: 46px;
	}

	.ois-site-header {
		position: relative;
	}

	.ois-utility-link {
		display: none;
	}

	.ois-hero {
		min-height: auto;
	}

	.ois-hero-grid,
	.ois-split {
		grid-template-columns: 1fr;
	}

	.ois-hero-visual,
	.ois-technical-plate,
	.ois-network-map,
	.ois-decision-panel {
		min-height: 24rem;
	}

	.ois-card-grid,
	.ois-pathway-grid {
		grid-template-columns: 1fr;
	}

	.ois-media-stage {
		min-height: 25rem;
	}
}

@media (max-width: 640px) {
	body.admin-bar .ois-site-header {
		top: 0;
	}

	.ois-utility-bar {
		display: none;
	}

	.ois-primary-bar {
		min-height: 64px;
		padding-inline: 1rem !important;
	}

	.ois-wordmark .wp-block-site-title {
		font-size: 1.05rem !important;
	}

	.ois-primary-navigation .wp-block-navigation__responsive-container-open {
		display: flex;
	}

	.ois-hero {
		padding-block: 3rem !important;
	}

	.ois-hero-copy h1,
	.ois-hero-commerce .ois-hero-copy h1,
	.ois-hero-corporate .ois-hero-copy h1,
	.ois-hero-selector .ois-hero-copy h1 {
		max-width: 15ch;
		font-size: clamp(2.55rem, 12vw, 3.1rem) !important;
	}

	.ois-product-search .wp-block-search__inside-wrapper {
		flex-wrap: wrap;
	}

	.ois-product-search .wp-block-search__button {
		width: 100%;
		min-height: 2.75rem;
	}

	.ois-glance-grid,
	.ois-network-grid {
		grid-template-columns: 1fr;
	}

	.ois-glance-item,
	.ois-glance-item:first-child {
		padding: 0.9rem 0;
		border-top: 1px solid var(--ois-line);
		border-left: 0;
	}

	.ois-glance-item:first-child {
		border-top: 0;
	}

	.ois-network-map {
		grid-template-columns: 1fr;
		align-content: end;
	}

	.ois-network-map::before,
	.ois-network-map::after {
		display: none;
	}

	.ois-plate-callouts {
		grid-template-columns: 1fr;
	}

	.ois-pathway-card {
		grid-template-columns: 4.25rem 1fr;
	}

	.ois-cta-band {
		padding: 1.5rem !important;
	}

	.ois-footer-legal {
		align-items: flex-start;
	}

	.ois-handoff-card > .wp-block-buttons {
		width: 100%;
	}

	.ois-handoff-card .wp-block-button,
	.ois-handoff-card .wp-block-button__link {
		width: 100%;
	}
}

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

	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
		transition-duration: 0.01ms !important;
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
	}
}