/**
 * GRIDNET Theme — Main Stylesheet
 */

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
	--color-bg: #0a0f1a;
	--color-bg-elevated: #111827;
	--color-bg-card: #151d2e;
	--color-bg-card-hover: #1a2438;
	--color-border: rgba(56, 189, 248, 0.12);
	--color-border-strong: rgba(56, 189, 248, 0.25);

	--color-text: #e2e8f0;
	--color-text-muted: #94a3b8;
	--color-text-dim: #64748b;

	--color-accent: #38bdf8;
	--color-accent-bright: #7dd3fc;
	--color-accent-glow: rgba(56, 189, 248, 0.15);
	--color-accent-secondary: #818cf8;

	--color-success: #34d399;

	--font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
	--font-mono: 'JetBrains Mono', 'Fira Code', monospace;

	--container-width: 1200px;
	--container-narrow: 760px;
	--header-height: 72px;
	--radius: 12px;
	--radius-sm: 8px;
	--shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
	--shadow-glow: 0 0 40px rgba(56, 189, 248, 0.08);

	--transition: 0.2s ease;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	scroll-behavior: smooth;
}

body {
	margin: 0;
	font-family: var(--font-sans);
	font-size: 1rem;
	line-height: 1.65;
	color: var(--color-text);
	background-color: var(--color-bg);
	-webkit-font-smoothing: antialiased;
}

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

a {
	color: var(--color-accent);
	text-decoration: none;
	transition: color var(--transition);
}

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

h1, h2, h3, h4, h5, h6 {
	margin: 0 0 0.75em;
	line-height: 1.25;
	font-weight: 600;
	color: #f1f5f9;
}

p {
	margin: 0 0 1.25em;
}

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

.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;
	word-wrap: normal !important;
}

.screen-reader-text:focus {
	background-color: var(--color-bg-elevated);
	border-radius: var(--radius-sm);
	clip: auto !important;
	clip-path: none;
	color: var(--color-accent);
	display: block;
	font-size: 0.875rem;
	height: auto;
	left: 8px;
	line-height: normal;
	padding: 12px 16px;
	text-decoration: none;
	top: 8px;
	width: auto;
	z-index: 100000;
}

.container {
	width: 100%;
	max-width: var(--container-width);
	margin: 0 auto;
	padding: 0 1.5rem;
}

.container-narrow {
	max-width: var(--container-narrow);
	margin: 0 auto;
	padding: 3rem 1.5rem;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	padding: 0.75rem 1.5rem;
	font-family: var(--font-sans);
	font-size: 0.9375rem;
	font-weight: 500;
	line-height: 1;
	border-radius: var(--radius-sm);
	border: 1px solid transparent;
	cursor: pointer;
	transition: all var(--transition);
	text-decoration: none;
}

.btn-primary {
	background: linear-gradient(135deg, var(--color-accent) 0%, #0ea5e9 100%);
	color: #0a0f1a;
	border-color: var(--color-accent);
	box-shadow: 0 0 20px rgba(56, 189, 248, 0.25);
}

.btn-primary:hover,
.btn-primary:focus {
	background: linear-gradient(135deg, var(--color-accent-bright) 0%, var(--color-accent) 100%);
	color: #0a0f1a;
	box-shadow: 0 0 30px rgba(56, 189, 248, 0.4);
	transform: translateY(-1px);
}

.btn-secondary {
	background: transparent;
	color: var(--color-text);
	border-color: var(--color-border-strong);
}

.btn-secondary:hover,
.btn-secondary:focus {
	background: var(--color-accent-glow);
	border-color: var(--color-accent);
	color: var(--color-accent-bright);
}

.btn-large {
	padding: 1rem 2rem;
	font-size: 1rem;
}

/* --------------------------------------------------------------------------
   Header
   -------------------------------------------------------------------------- */
.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(10, 15, 26, 0.85);
	backdrop-filter: blur(12px);
	border-bottom: 1px solid var(--color-border);
}

.site-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: var(--header-height);
	gap: 1.5rem;
}

.site-branding {
	display: flex;
	flex-direction: column;
	gap: 0.125rem;
}

.site-title-link,
.footer-logo-link {
	display: inline-flex;
	align-items: center;
	gap: 0.625rem;
	text-decoration: none;
	color: #f1f5f9;
	font-weight: 700;
	font-size: 1.25rem;
	letter-spacing: -0.02em;
}

.site-title-link:hover,
.footer-logo-link:hover {
	color: var(--color-accent-bright);
}

.site-logo-mark {
	width: 28px;
	height: 28px;
	background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-secondary) 100%);
	border-radius: 6px;
	position: relative;
	box-shadow: 0 0 12px rgba(56, 189, 248, 0.3);
}

.site-logo-mark::before {
	content: '';
	position: absolute;
	inset: 6px;
	border: 1.5px solid rgba(255, 255, 255, 0.4);
	border-radius: 2px;
}

.site-description {
	margin: 0;
	font-size: 0.75rem;
	color: var(--color-text-dim);
}

.custom-logo-link img {
	max-height: 48px;
	width: auto;
}

.main-navigation .menu {
	display: flex;
	align-items: center;
	gap: 0.25rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

.main-navigation a {
	display: block;
	padding: 0.5rem 0.875rem;
	color: var(--color-text-muted);
	font-size: 0.9375rem;
	font-weight: 500;
	border-radius: var(--radius-sm);
	transition: all var(--transition);
}

.main-navigation a:hover,
.main-navigation a:focus,
.main-navigation .current-menu-item > a,
.main-navigation .current_page_item > a {
	color: var(--color-accent-bright);
	background: var(--color-accent-glow);
}

.menu-toggle {
	display: none;
	align-items: center;
	gap: 0.5rem;
	padding: 0.5rem 0.75rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text);
	font-family: var(--font-sans);
	font-size: 0.875rem;
	cursor: pointer;
}

.menu-toggle-icon {
	display: block;
	width: 18px;
	height: 2px;
	background: currentColor;
	position: relative;
}

.menu-toggle-icon::before,
.menu-toggle-icon::after {
	content: '';
	position: absolute;
	left: 0;
	width: 100%;
	height: 2px;
	background: currentColor;
	transition: transform var(--transition);
}

.menu-toggle-icon::before { top: -6px; }
.menu-toggle-icon::after { top: 6px; }

.menu-toggle[aria-expanded="true"] .menu-toggle-icon {
	background: transparent;
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon::before {
	transform: rotate(45deg) translate(4px, 4px);
}

.menu-toggle[aria-expanded="true"] .menu-toggle-icon::after {
	transform: rotate(-45deg) translate(4px, -4px);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */
.hero {
	position: relative;
	padding: 5rem 0 4rem;
	overflow: hidden;
}

.hero-grid-bg {
	position: absolute;
	inset: 0;
	background-image:
		linear-gradient(rgba(56, 189, 248, 0.04) 1px, transparent 1px),
		linear-gradient(90deg, rgba(56, 189, 248, 0.04) 1px, transparent 1px);
	background-size: 48px 48px;
	mask-image: radial-gradient(ellipse 80% 70% at 50% 40%, black 20%, transparent 70%);
}

.hero-grid-bg::after {
	content: '';
	position: absolute;
	top: -20%;
	right: -10%;
	width: 600px;
	height: 600px;
	background: radial-gradient(circle, rgba(56, 189, 248, 0.08) 0%, transparent 70%);
	pointer-events: none;
}

.hero-inner {
	position: relative;
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	align-items: center;
}

.hero-eyebrow {
	display: inline-block;
	margin: 0 0 1rem;
	padding: 0.375rem 0.875rem;
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--color-accent);
	background: var(--color-accent-glow);
	border: 1px solid var(--color-border);
	border-radius: 999px;
	letter-spacing: 0.04em;
	text-transform: uppercase;
}

.hero-title {
	font-size: clamp(2rem, 4.5vw, 3.25rem);
	font-weight: 700;
	line-height: 1.15;
	letter-spacing: -0.03em;
	margin-bottom: 1.25rem;
	background: linear-gradient(135deg, #f1f5f9 0%, #94a3b8 100%);
	-webkit-background-clip: text;
	-webkit-text-fill-color: transparent;
	background-clip: text;
}

.hero-description {
	font-size: 1.125rem;
	color: var(--color-text-muted);
	max-width: 520px;
	margin-bottom: 2rem;
}

.hero-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}

/* Node cluster visual */
.hero-visual {
	display: flex;
	justify-content: center;
	align-items: center;
	min-height: 360px;
}

.node-cluster {
	position: relative;
	width: 320px;
	height: 320px;
}

.node {
	position: absolute;
	display: flex;
	align-items: center;
	justify-content: center;
	border-radius: var(--radius);
	background: var(--color-bg-card);
	border: 1px solid var(--color-border-strong);
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--color-text-muted);
	box-shadow: var(--shadow);
	transition: all 0.4s ease;
}

.node-core {
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	width: 120px;
	height: 80px;
	flex-direction: column;
	gap: 0.5rem;
	background: linear-gradient(145deg, var(--color-bg-card) 0%, #1e293b 100%);
	border-color: var(--color-accent);
	box-shadow: var(--shadow), 0 0 30px rgba(56, 189, 248, 0.15);
	z-index: 2;
}

.node-core .node-label {
	font-weight: 600;
	color: var(--color-accent-bright);
	font-size: 0.875rem;
}

.node-status {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--color-success);
	box-shadow: 0 0 8px var(--color-success);
	animation: pulse 2s infinite;
}

@keyframes pulse {
	0%, 100% { opacity: 1; }
	50% { opacity: 0.5; }
}

.node-satellite {
	width: 88px;
	height: 48px;
	animation: float 4s ease-in-out infinite;
	animation-delay: calc(var(--i) * 0.5s);
}

.node-satellite:nth-child(2) { top: 10%; left: 50%; transform: translateX(-50%); }
.node-satellite:nth-child(3) { top: 50%; right: 0; transform: translateY(-50%); }
.node-satellite:nth-child(4) { bottom: 10%; left: 50%; transform: translateX(-50%); }
.node-satellite:nth-child(5) { top: 50%; left: 0; transform: translateY(-50%); }

@keyframes float {
	0%, 100% { transform: translateX(-50%) translateY(0); }
	50% { transform: translateX(-50%) translateY(-6px); }
}

.node-satellite:nth-child(3) {
	animation-name: float-right;
}

@keyframes float-right {
	0%, 100% { transform: translateY(-50%) translateX(0); }
	50% { transform: translateY(-50%) translateX(6px); }
}

.node-satellite:nth-child(4) {
	animation-name: float-bottom;
}

@keyframes float-bottom {
	0%, 100% { transform: translateX(-50%) translateY(0); }
	50% { transform: translateX(-50%) translateY(6px); }
}

.node-satellite:nth-child(5) {
	animation-name: float-left;
}

@keyframes float-left {
	0%, 100% { transform: translateY(-50%) translateX(0); }
	50% { transform: translateY(-50%) translateX(-6px); }
}

.connection-lines {
	position: absolute;
	inset: 0;
	border: 1px dashed var(--color-border);
	border-radius: 50%;
	width: 240px;
	height: 240px;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%);
	opacity: 0.5;
}

/* --------------------------------------------------------------------------
   Stats Bar
   -------------------------------------------------------------------------- */
.stats-bar {
	padding: 2rem 0;
	background: var(--color-bg-elevated);
	border-top: 1px solid var(--color-border);
	border-bottom: 1px solid var(--color-border);
}

.stats-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 2rem;
	text-align: center;
}

.stat-value {
	display: block;
	font-family: var(--font-mono);
	font-size: 1.75rem;
	font-weight: 600;
	color: var(--color-accent-bright);
	margin-bottom: 0.375rem;
}

.stat-label {
	font-size: 0.875rem;
	color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Sections
   -------------------------------------------------------------------------- */
.section {
	padding: 5rem 0;
}

.section-header {
	max-width: 680px;
	margin-bottom: 3rem;
}

.section-header-row {
	max-width: none;
	display: flex;
	align-items: flex-end;
	justify-content: space-between;
	gap: 2rem;
	flex-wrap: wrap;
}

.section-eyebrow {
	margin: 0 0 0.75rem;
	font-family: var(--font-mono);
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--color-accent);
	text-transform: uppercase;
	letter-spacing: 0.06em;
}

.section-title {
	font-size: clamp(1.75rem, 3vw, 2.25rem);
	margin-bottom: 1rem;
}

.section-description {
	color: var(--color-text-muted);
	font-size: 1.0625rem;
	margin: 0;
}

/* --------------------------------------------------------------------------
   Feature Cards
   -------------------------------------------------------------------------- */
.card-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

.feature-card {
	padding: 2rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	transition: all var(--transition);
}

.feature-card:hover {
	background: var(--color-bg-card-hover);
	border-color: var(--color-border-strong);
	box-shadow: var(--shadow-glow);
	transform: translateY(-2px);
}

.feature-icon {
	width: 48px;
	height: 48px;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 1.25rem;
	color: var(--color-accent);
	background: var(--color-accent-glow);
	border-radius: var(--radius-sm);
}

.feature-icon svg {
	width: 24px;
	height: 24px;
}

.feature-card h3 {
	font-size: 1.125rem;
	margin-bottom: 0.75rem;
}

.feature-card p {
	margin: 0;
	color: var(--color-text-muted);
	font-size: 0.9375rem;
}

/* --------------------------------------------------------------------------
   Steps
   -------------------------------------------------------------------------- */
.steps-list {
	list-style: none;
	display: grid;
	gap: 0;
	counter-reset: steps;
}

.step {
	display: grid;
	grid-template-columns: 80px 1fr;
	gap: 2rem;
	padding: 2rem 0;
	border-bottom: 1px solid var(--color-border);
}

.step:last-child {
	border-bottom: none;
}

.step-number {
	font-family: var(--font-mono);
	font-size: 1.5rem;
	font-weight: 600;
	color: var(--color-accent);
	opacity: 0.6;
}

.step-content h3 {
	font-size: 1.25rem;
	margin-bottom: 0.5rem;
}

.step-content p {
	margin: 0;
	color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Use Cases
   -------------------------------------------------------------------------- */
.use-cases {
	background: var(--color-bg-elevated);
}

.use-case-grid {
	display: grid;
	grid-template-columns: repeat(2, 1fr);
	gap: 1.5rem;
}

.use-case {
	padding: 1.75rem;
	border-left: 3px solid var(--color-accent);
	background: var(--color-bg-card);
	border-radius: 0 var(--radius) var(--radius) 0;
}

.use-case h3 {
	font-size: 1rem;
	margin-bottom: 0.5rem;
}

.use-case p {
	margin: 0;
	font-size: 0.9375rem;
	color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   About
   -------------------------------------------------------------------------- */
.about-grid {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 4rem;
	align-items: start;
}

.about-content p {
	color: var(--color-text-muted);
}

.about-highlights {
	display: grid;
	gap: 1.25rem;
}

.highlight {
	padding: 1.5rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.highlight strong {
	display: block;
	font-size: 0.8125rem;
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--color-accent);
	margin-bottom: 0.5rem;
}

.highlight p {
	margin: 0;
	font-size: 0.9375rem;
	color: var(--color-text-muted);
}

/* --------------------------------------------------------------------------
   Contact CTA
   -------------------------------------------------------------------------- */
.contact-cta {
	padding: 4rem 0;
}

.contact-cta-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 2rem;
	padding: 3rem;
	background: linear-gradient(135deg, var(--color-bg-card) 0%, #1e293b 100%);
	border: 1px solid var(--color-border-strong);
	border-radius: var(--radius);
	box-shadow: var(--shadow-glow);
}

.contact-cta-content h2 {
	font-size: 1.75rem;
	margin-bottom: 0.75rem;
}

.contact-cta-content p {
	margin: 0;
	color: var(--color-text-muted);
	max-width: 480px;
}

.contact-cta-action {
	text-align: center;
	flex-shrink: 0;
}

.contact-email {
	margin: 1rem 0 0;
	font-family: var(--font-mono);
	font-size: 0.875rem;
}

.contact-email a {
	color: var(--color-text-muted);
}

.contact-email a:hover {
	color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   Posts Grid
   -------------------------------------------------------------------------- */
.posts-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 1.5rem;
	padding-bottom: 3rem;
}

.post-card {
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
	overflow: hidden;
	transition: all var(--transition);
	display: flex;
	flex-direction: column;
}

.post-card:hover {
	border-color: var(--color-border-strong);
	box-shadow: var(--shadow-glow);
	transform: translateY(-2px);
}

.post-card .post-thumbnail {
	display: block;
	aspect-ratio: 16 / 10;
	overflow: hidden;
}

.post-card .post-thumbnail img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	transition: transform 0.4s ease;
}

.post-card:hover .post-thumbnail img {
	transform: scale(1.04);
}

.post-card-body {
	padding: 1.5rem;
	flex: 1;
	display: flex;
	flex-direction: column;
}

.post-card .entry-title {
	font-size: 1.0625rem;
	margin-bottom: 0.5rem;
}

.post-card .entry-title a {
	color: #f1f5f9;
	text-decoration: none;
}

.post-card .entry-title a:hover {
	color: var(--color-accent-bright);
}

.post-card .entry-meta {
	font-size: 0.8125rem;
	color: var(--color-text-dim);
	margin-bottom: 0.75rem;
}

.post-card .entry-summary {
	font-size: 0.9375rem;
	color: var(--color-text-muted);
	flex: 1;
}

.post-card .entry-summary p {
	margin: 0;
}

.read-more {
	display: inline-flex;
	align-items: center;
	gap: 0.375rem;
	margin-top: 1rem;
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--color-accent);
}

.read-more:hover {
	gap: 0.625rem;
}

/* --------------------------------------------------------------------------
   Single Post / Page
   -------------------------------------------------------------------------- */
.page-header {
	padding: 3rem 0 2rem;
}

.page-title {
	font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.single-post .entry-header,
.page-content .entry-header {
	margin-bottom: 2rem;
}

.single-post .entry-title,
.page-content .entry-title {
	font-size: clamp(1.75rem, 3vw, 2.5rem);
}

.entry-meta {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
	font-size: 0.875rem;
	color: var(--color-text-dim);
}

.entry-meta a {
	color: var(--color-text-muted);
}

.entry-content {
	font-size: 1.0625rem;
	line-height: 1.75;
}

.entry-content > *:first-child {
	margin-top: 0;
}

.entry-content h2,
.entry-content h3,
.entry-content h4 {
	margin-top: 2rem;
}

.entry-content blockquote {
	margin: 2rem 0;
	padding: 1.25rem 1.5rem;
	border-left: 3px solid var(--color-accent);
	background: var(--color-bg-card);
	border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
	color: var(--color-text-muted);
}

.entry-content code,
.entry-content pre {
	font-family: var(--font-mono);
	font-size: 0.875em;
}

.entry-content pre {
	padding: 1.25rem;
	background: var(--color-bg-elevated);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	overflow-x: auto;
}

.entry-content code {
	padding: 0.125rem 0.375rem;
	background: var(--color-bg-elevated);
	border-radius: 4px;
}

.entry-footer {
	margin-top: 2rem;
	padding-top: 1.5rem;
	border-top: 1px solid var(--color-border);
	font-size: 0.875rem;
	color: var(--color-text-dim);
}

.entry-footer span {
	display: inline-block;
	margin-right: 1rem;
}

.post-thumbnail {
	margin-bottom: 2rem;
	border-radius: var(--radius);
	overflow: hidden;
}

/* --------------------------------------------------------------------------
   Sidebar & Widgets
   -------------------------------------------------------------------------- */
.widget-area {
	padding: 2rem 0 4rem;
	background: var(--color-bg-elevated);
	border-top: 1px solid var(--color-border);
}

.sidebar-inner {
	display: grid;
	gap: 2rem;
}

.widget {
	padding: 1.5rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.widget-title,
.footer-widget-title {
	font-size: 0.875rem;
	font-family: var(--font-mono);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--color-accent);
	margin-bottom: 1rem;
}

.widget ul {
	list-style: none;
}

.widget li {
	padding: 0.375rem 0;
	border-bottom: 1px solid var(--color-border);
}

.widget li:last-child {
	border-bottom: none;
}

.widget a {
	color: var(--color-text-muted);
}

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

/* --------------------------------------------------------------------------
   Pagination
   -------------------------------------------------------------------------- */
.pagination-wrap {
	padding-bottom: 4rem;
}

.navigation.pagination {
	display: flex;
	justify-content: center;
}

.nav-links {
	display: flex;
	gap: 0.5rem;
}

.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 40px;
	height: 40px;
	padding: 0 0.75rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text-muted);
	font-size: 0.875rem;
	text-decoration: none;
	transition: all var(--transition);
}

.page-numbers:hover,
.page-numbers.current {
	background: var(--color-accent-glow);
	border-color: var(--color-accent);
	color: var(--color-accent-bright);
}

/* --------------------------------------------------------------------------
   Search Form
   -------------------------------------------------------------------------- */
.search-form {
	display: flex;
	gap: 0.5rem;
	max-width: 400px;
}

.search-field {
	flex: 1;
	padding: 0.75rem 1rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text);
	font-family: var(--font-sans);
	font-size: 0.9375rem;
}

.search-field:focus {
	outline: none;
	border-color: var(--color-accent);
	box-shadow: 0 0 0 3px var(--color-accent-glow);
}

/* --------------------------------------------------------------------------
   Comments
   -------------------------------------------------------------------------- */
.comments-area {
	padding: 3rem 1.5rem 4rem;
	max-width: var(--container-narrow);
	margin: 0 auto;
}

.comments-title {
	font-size: 1.25rem;
	margin-bottom: 2rem;
}

.comment-list {
	list-style: none;
	margin: 0 0 2rem;
	padding: 0;
}

.comment-list .comment {
	padding: 1.5rem;
	margin-bottom: 1rem;
	background: var(--color-bg-card);
	border: 1px solid var(--color-border);
	border-radius: var(--radius);
}

.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
	width: 100%;
	padding: 0.75rem 1rem;
	background: var(--color-bg-elevated);
	border: 1px solid var(--color-border);
	border-radius: var(--radius-sm);
	color: var(--color-text);
	font-family: var(--font-sans);
	margin-bottom: 1rem;
}

.comment-form input:focus,
.comment-form textarea:focus {
	outline: none;
	border-color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   404
   -------------------------------------------------------------------------- */
.error-404 {
	text-align: center;
	padding: 6rem 1.5rem;
}

.error-code {
	font-family: var(--font-mono);
	font-size: 5rem;
	font-weight: 700;
	color: var(--color-accent);
	opacity: 0.3;
	margin: 0 0 1rem;
	line-height: 1;
}

.error-actions {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 1.5rem;
	margin-top: 2rem;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.site-footer {
	background: var(--color-bg-elevated);
	border-top: 1px solid var(--color-border);
	padding-top: 4rem;
}

.site-footer-grid {
	display: grid;
	grid-template-columns: 2fr 1fr 1fr;
	gap: 3rem;
	padding-bottom: 3rem;
}

.footer-tagline {
	margin: 1rem 0 0;
	font-size: 0.9375rem;
	color: var(--color-text-muted);
	max-width: 360px;
	line-height: 1.6;
}

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

.footer-links li {
	margin-bottom: 0.625rem;
}

.footer-links a {
	color: var(--color-text-muted);
	font-size: 0.9375rem;
}

.footer-links a:hover {
	color: var(--color-accent);
}

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

.copyright {
	margin: 0;
	font-size: 0.8125rem;
	color: var(--color-text-dim);
}

#footer-menu {
	display: flex;
	gap: 1.5rem;
	list-style: none;
	margin: 0;
	padding: 0;
}

#footer-menu a {
	font-size: 0.8125rem;
	color: var(--color-text-dim);
}

#footer-menu a:hover {
	color: var(--color-accent);
}

/* --------------------------------------------------------------------------
   WordPress Core
   -------------------------------------------------------------------------- */
.alignwide {
	max-width: var(--container-width);
	margin-left: auto;
	margin-right: auto;
}

.alignfull {
	width: 100vw;
	max-width: 100vw;
	margin-left: calc(50% - 50vw);
	margin-right: calc(50% - 50vw);
}

.wp-block-image img {
	border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
	.hero-inner {
		grid-template-columns: 1fr;
		gap: 3rem;
		text-align: center;
	}

	.hero-description {
		margin-left: auto;
		margin-right: auto;
	}

	.hero-actions {
		justify-content: center;
	}

	.hero-visual {
		min-height: 280px;
	}

	.about-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

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

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

	.footer-brand {
		grid-column: 1 / -1;
	}
}

@media (max-width: 768px) {
	.menu-toggle {
		display: inline-flex;
	}

	.main-navigation {
		position: absolute;
		top: var(--header-height);
		left: 0;
		right: 0;
		background: var(--color-bg-elevated);
		border-bottom: 1px solid var(--color-border);
		padding: 1rem 1.5rem;
		display: none;
	}

	.main-navigation.is-open {
		display: block;
	}

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

	.main-navigation a {
		padding: 0.75rem 1rem;
	}

	.stats-grid {
		grid-template-columns: 1fr;
		gap: 1.5rem;
	}

	.card-grid,
	.use-case-grid {
		grid-template-columns: 1fr;
	}

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

	.step {
		grid-template-columns: 60px 1fr;
		gap: 1rem;
	}

	.contact-cta-inner {
		flex-direction: column;
		text-align: center;
		padding: 2rem;
	}

	.contact-cta-content p {
		max-width: none;
	}

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

	.site-footer-grid {
		grid-template-columns: 1fr;
		gap: 2rem;
	}

	.site-footer-bottom {
		flex-direction: column;
		text-align: center;
	}
}

@media (max-width: 480px) {
	.hero {
		padding: 3rem 0 2.5rem;
	}

	.section {
		padding: 3rem 0;
	}

	.hero-actions {
		flex-direction: column;
		width: 100%;
	}

	.hero-actions .btn {
		width: 100%;
	}

	.node-cluster {
		transform: scale(0.85);
	}
}