/* ==========================================================================
   Sprygoclipsarchv - Core Hardware Architecture & Telemetry Stylesheet
   Design Paradigm: High-Precision Dark Glassmorphism & Cybernetic Neon Accents
   Mobile-First Responsive Implementation
   ========================================================================== */

/* --- Custom Properties & System Design Tokens --- */
:root {
  --bg-core: #090c12;
  --bg-deep: #0b0f17;
  --bg-surface: rgba(18, 25, 38, 0.72);
  --bg-surface-elevated: rgba(24, 34, 52, 0.85);
  --bg-glass-card: rgba(15, 21, 33, 0.78);
  --bg-panel-dark: rgba(11, 15, 23, 0.95);

  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glass: rgba(255, 255, 255, 0.12);
  --border-focus: #00f0ff;

  --accent-cyan: #00f0ff;
  --accent-magenta: #ff007a;
  --accent-violet: #9d4edd;
  --accent-amber: #ffaa00;
  --accent-green: #10b981;
  --accent-red: #f43f5e;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-tertiary: #64748b;
  --text-inverse: #090c12;

  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.35);
  --shadow-glass: 0 16px 40px -8px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.06);
  --shadow-cyan-glow: 0 0 24px rgba(0, 240, 255, 0.22);
  --shadow-magenta-glow: 0 0 24px rgba(255, 0, 122, 0.22);

  --header-height: 58px;
  --transition-fast: 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Global Reset & Box Model --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  background-color: var(--bg-core);
  color: var(--text-primary);
  font-family: var(--font-sans);
  line-height: 1.6;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-core);
  color: var(--text-primary);
  background-image: 
    radial-gradient(ellipse 90% 60% at 50% -10%, rgba(0, 240, 255, 0.08) 0%, transparent 70%),
    radial-gradient(circle 800px at 100% 40%, rgba(255, 0, 122, 0.05) 0%, transparent 60%),
    radial-gradient(circle 600px at 0% 80%, rgba(157, 78, 221, 0.05) 0%, transparent 60%);
  background-attachment: fixed;
  overflow-x: hidden;
}

/* Layout containers and shrink fix */
main, section, article, div, header, footer, nav, aside {
  min-width: 0;
}

#main-content {
  flex: 1 0 auto;
}

h1, h2, h3, h4, h5, h6 {
  color: #ffffff;
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

p, li, address, td, th {
  overflow-wrap: anywhere;
}

a {
  color: var(--accent-cyan);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color var(--transition-fast), text-decoration-color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: #67e8f9;
}

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

:focus-visible {
  outline: 2px solid var(--accent-cyan);
  outline-offset: 3px;
}

/* --- Structural Containers --- */
.site-container {
  width: 100%;
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 16px;
  padding-right: 16px;
}

.section-padding {
  padding-top: 48px;
  padding-bottom: 48px;
}

.section-header {
  margin-bottom: 32px;
}

.section-title {
  font-size: 1.75rem;
  margin-bottom: 8px;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  max-width: 700px;
}

/* --- Glassmorphism UI Panels --- */
.glass-panel {
  background-color: var(--bg-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-glass);
  padding: 24px 20px;
}

/* --- Badges & Tags --- */
.badge-tag {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-cyan);
  background-color: rgba(0, 240, 255, 0.08);
  padding: 4px 10px;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(0, 240, 255, 0.28);
  margin-bottom: 16px;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-xs);
  text-decoration: none;
  cursor: pointer;
  padding: 10px 18px;
  border: 1px solid transparent;
  transition: background-color var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-block {
  width: 100%;
}

.btn-accent {
  background-color: var(--accent-cyan);
  color: var(--text-inverse);
  border-color: var(--accent-cyan);
}

.btn-accent:hover, .btn-accent:focus-visible {
  background-color: #38f4ff;
  color: #000000;
  box-shadow: var(--shadow-cyan-glow);
}

.btn-secondary {
  background-color: rgba(255, 255, 255, 0.06);
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.16);
}

.btn-secondary:hover, .btn-secondary:focus-visible {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.28);
  color: #ffffff;
}

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

.btn-outline:hover, .btn-outline:focus-visible {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.35);
  background-color: rgba(255, 255, 255, 0.03);
}

/* --- Site Header & Navigation (Mobile-First) --- */
.site-header {
  height: var(--header-height);
  background-color: rgba(9, 12, 18, 0.92);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  z-index: 1000;
  display: flex;
  align-items: center;
}

.header-inner {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-icon {
  flex-shrink: 0;
}

.brand-name {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: #ffffff;
  text-transform: uppercase;
}

/* Nav toggle button for mobile screens */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  cursor: pointer;
  padding: 8px;
  flex-shrink: 0;
  transition: background-color var(--transition-fast), border-color var(--transition-fast);
}

.nav-toggle:hover, .nav-toggle:focus-visible {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--accent-cyan);
}

.hamburger-bar {
  display: block;
  width: 20px;
  height: 2px;
  background-color: #ffffff;
  transition: transform var(--transition-fast), opacity var(--transition-fast);
}

/* Mobile Off-Canvas / Fullscreen Menu */
.nav-menu {
  display: none;
  position: fixed;
  top: var(--header-height);
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(9, 12, 18, 0.98);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-top: 1px solid var(--border-subtle);
  padding: 24px 20px 40px;
  overflow-y: auto;
  z-index: 999;
}

.nav-menu.is-visible {
  display: block;
}

.nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.nav-item {
  width: 100%;
}

.nav-link {
  display: block;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 12px 14px;
  border-radius: var(--radius-xs);
  border-left: 2px solid transparent;
  transition: background-color var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}

.nav-link:hover {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.04);
  border-color: var(--accent-cyan);
}

.nav-link.is-active {
  color: var(--accent-cyan);
  background-color: rgba(0, 240, 255, 0.06);
  border-color: var(--accent-cyan);
}

.header-cta-slot {
  display: none;
}

/* --- Hero Section --- */
.hero-section {
  padding-top: 32px;
  padding-bottom: 24px;
}

.hero-card {
  background-color: var(--bg-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  box-shadow: var(--shadow-glass);
  position: relative;
  overflow: hidden;
}

.hero-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-magenta), var(--accent-violet));
}

.hero-title {
  font-size: 1.75rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 16px;
}

.hero-lead {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 28px;
}

.hero-meta-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
  padding-top: 20px;
  border-top: 1px solid var(--border-subtle);
}

.stat-unit {
  display: flex;
  flex-direction: column;
  background-color: rgba(0, 0, 0, 0.25);
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--accent-cyan);
  line-height: 1.1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
}

/* --- Card Grid & Accent Card Styling --- */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.accent-card {
  background-color: var(--bg-glass-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-glass);
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-smooth);
}

.accent-card:hover {
  transform: translateY(-4px);
  border-color: rgba(255, 255, 255, 0.2);
}

.accent-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
}

.accent-card.accent-cyan::before { background-color: var(--accent-cyan); }
.accent-card.accent-magenta::before { background-color: var(--accent-magenta); }
.accent-card.accent-violet::before { background-color: var(--accent-violet); }
.accent-card.accent-amber::before { background-color: var(--accent-amber); }

.accent-card.accent-cyan:hover { box-shadow: var(--shadow-cyan-glow); }
.accent-card.accent-magenta:hover { box-shadow: var(--shadow-magenta-glow); }

.card-content {
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

.card-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  line-height: 1.35;
}

.card-summary {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.6;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-meta {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  font-family: var(--font-mono);
  color: #cbd5e1;
  background-color: rgba(0, 0, 0, 0.35);
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  margin-bottom: 20px;
  border: 1px solid var(--border-subtle);
}

.meta-item {
  display: block;
}

.card-action {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--accent-cyan);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.card-action:hover {
  text-decoration: underline;
  color: #ffffff;
}

/* --- Supporting Section --- */
.supporting-section {
  padding-bottom: 48px;
}

.support-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.support-title {
  font-size: 1.5rem;
  margin-bottom: 14px;
}

.support-desc {
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.65;
  margin-bottom: 14px;
}

.support-action {
  margin-top: 20px;
}

.support-feature-list {
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-top: 1px solid var(--border-subtle);
  padding-top: 24px;
}

.feature-item {
  border-left: 3px solid var(--accent-cyan);
  padding-left: 14px;
}

.feature-heading {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 4px;
}

.feature-body {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.5;
}

/* --- Technical Article Sub-Pages --- */
.article-wrapper {
  padding-bottom: 56px;
}

.article-hero {
  padding-top: 32px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 32px;
  background: linear-gradient(180deg, rgba(0, 240, 255, 0.03) 0%, transparent 100%);
}

.article-title {
  font-size: 1.8rem;
  margin-bottom: 12px;
  letter-spacing: -0.025em;
}

.article-subtitle {
  font-size: 1rem;
  color: var(--text-secondary);
  line-height: 1.6;
  max-width: 840px;
}

.article-body-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
}

.article-content {
  font-size: 0.98rem;
  line-height: 1.75;
  color: #cbd5e1;
}

.article-content h2 {
  font-size: 1.4rem;
  margin-top: 36px;
  margin-bottom: 14px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border-subtle);
  color: #ffffff;
}

.article-content h3 {
  font-size: 1.15rem;
  margin-top: 22px;
  margin-bottom: 10px;
  color: #f1f5f9;
}

.article-content p {
  margin-bottom: 18px;
}

.article-content ul {
  margin-bottom: 22px;
  padding-left: 20px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content strong {
  color: #ffffff;
}

.article-media {
  margin-bottom: 28px;
}

.media-frame {
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  background-color: var(--bg-surface);
  width: 100%;
}

figcaption {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 8px;
  font-style: italic;
  padding-left: 4px;
}

/* --- Data Callout & Specs Tables --- */
.data-callout {
  background-color: rgba(14, 20, 31, 0.85);
  border: 1px solid var(--border-glass);
  border-left: 4px solid var(--accent-cyan);
  border-radius: var(--radius-xs) var(--radius-md) var(--radius-md) var(--radius-xs);
  padding: 20px 16px;
  margin: 28px 0;
  box-shadow: var(--shadow-sm);
}

.data-callout h3 {
  margin-top: 0;
  margin-bottom: 14px;
  font-size: 1.15rem;
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  margin: 12px 0 6px;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
}

.specs-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.84rem;
  min-width: 480px;
}

.specs-table th, 
.specs-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-subtle);
  vertical-align: middle;
}

.specs-table thead th {
  background-color: rgba(0, 0, 0, 0.45);
  color: #ffffff;
  font-weight: 700;
  border-bottom: 2px solid var(--border-glass);
}

.specs-table tbody th {
  font-weight: 600;
  color: #f1f5f9;
  background-color: rgba(255, 255, 255, 0.015);
}

.specs-table tbody tr:hover td,
.specs-table tbody tr:hover th {
  background-color: rgba(0, 240, 255, 0.03);
}

/* --- Article Sidebar --- */
.article-sidebar {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.sidebar-box {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.sidebar-title {
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border-subtle);
  color: #ffffff;
}

.spec-list {
  list-style: none;
}

.spec-list li {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
  font-size: 0.82rem;
}

.spec-list li:last-child {
  margin-bottom: 0;
}

.spec-prop {
  color: var(--text-secondary);
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 2px;
}

.spec-val {
  color: #ffffff;
  font-weight: 600;
  font-family: var(--font-mono);
}

.related-nav {
  list-style: none;
}

.related-nav li {
  margin-bottom: 10px;
}

.related-nav li:last-child {
  margin-bottom: 0;
}

.related-nav a {
  font-size: 0.88rem;
  text-decoration: none;
  display: inline-block;
  color: var(--text-secondary);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.related-nav a:hover {
  color: var(--accent-cyan);
  transform: translateX(4px);
}

/* --- Contact & Legal Infrastructure --- */
.legal-page-wrapper {
  padding-top: 36px;
  padding-bottom: 56px;
}

.legal-header {
  margin-bottom: 28px;
}

.legal-title {
  font-size: 2rem;
  margin-bottom: 8px;
}

.legal-meta {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

.legal-body {
  font-size: 0.92rem;
  line-height: 1.7;
  color: #cbd5e1;
}

.legal-section {
  margin-bottom: 28px;
}

.legal-section:last-child {
  margin-bottom: 0;
}

.legal-section h2 {
  font-size: 1.2rem;
  margin-bottom: 12px;
  color: #ffffff;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 6px;
}

.legal-section p {
  margin-bottom: 14px;
}

.legal-section ul {
  padding-left: 20px;
  margin-bottom: 14px;
}

.legal-section li {
  margin-bottom: 6px;
}

.legal-section code {
  font-family: var(--font-mono);
  background-color: rgba(0, 0, 0, 0.4);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  font-size: 0.85em;
  color: var(--accent-cyan);
}

.legal-address {
  font-style: normal;
  background-color: rgba(0, 0, 0, 0.35);
  padding: 16px;
  border-radius: var(--radius-xs);
  border-left: 3px solid var(--accent-cyan);
  line-height: 1.6;
  font-size: 0.88rem;
  margin-top: 10px;
}

/* --- Contact Grid, Forms, & Map Canvas --- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.contact-form-pane,
.address-card,
.map-block {
  padding: 24px 20px;
}

.contact-info-pane {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.form-title {
  font-size: 1.35rem;
  margin-bottom: 8px;
}

.form-desc {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.55;
  margin-bottom: 20px;
}

.styled-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: #e2e8f0;
}

.form-control {
  width: 100%;
  background-color: rgba(9, 12, 18, 0.85);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xs);
  padding: 11px 14px;
  font-size: 0.92rem;
  color: #ffffff;
  font-family: inherit;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-cyan);
  background-color: rgba(14, 20, 31, 0.95);
  outline: none;
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.25);
}

.form-control.text-area {
  resize: vertical;
  min-height: 110px;
}

.form-control.is-invalid {
  border-color: var(--accent-red);
  background-color: rgba(244, 63, 94, 0.04);
}

.field-error {
  font-size: 0.74rem;
  color: #fda4af;
  display: none;
  margin-top: 2px;
}

.field-error.is-visible {
  display: block;
}

.form-status-banner {
  padding: 12px 16px;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  line-height: 1.5;
  margin-bottom: 12px;
}

.form-status-banner.is-success {
  background-color: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--accent-green);
  color: #6ee7b7;
}

.form-status-banner.is-error {
  background-color: rgba(244, 63, 94, 0.15);
  border: 1px solid var(--accent-red);
  color: #fda4af;
}

.info-card-title {
  font-size: 1.1rem;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 8px;
}

.info-item {
  display: flex;
  flex-direction: column;
  margin-bottom: 12px;
  font-size: 0.85rem;
}

.info-item:last-child {
  margin-bottom: 0;
}

.info-label {
  color: var(--text-secondary);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
}

.info-data {
  color: #ffffff;
  font-weight: 500;
}

.map-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.map-title {
  font-size: 0.95rem;
}

.map-coords {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--accent-cyan);
}

.static-map-canvas {
  width: 100%;
  border-radius: var(--radius-xs);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
  margin-bottom: 12px;
}

.map-graphic {
  width: 100%;
  height: auto;
  display: block;
}

.map-caption {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* --- Site Footer --- */
.site-footer {
  background-color: #06090e;
  border-top: 1px solid var(--border-subtle);
  padding-top: 40px;
  padding-bottom: 28px;
  margin-top: auto;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  margin-bottom: 32px;
}

.footer-col {
  display: flex;
  flex-direction: column;
}

.brand-col .brand-logo {
  margin-bottom: 14px;
}

.footer-summary {
  color: var(--text-secondary);
  font-size: 0.85rem;
  line-height: 1.55;
  margin-bottom: 16px;
  max-width: 480px;
}

.legal-identity {
  font-size: 0.74rem;
  color: var(--text-tertiary);
  line-height: 1.6;
}

.legal-identity p {
  margin-bottom: 2px;
}

.footer-heading {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #ffffff;
  margin-bottom: 14px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.85rem;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: var(--accent-cyan);
  transform: translateX(2px);
}

.footer-bottom {
  padding-top: 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.74rem;
  color: var(--text-tertiary);
  text-align: center;
}

/* --- Cookie Consent Banner (Bottom Dock) --- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--bg-panel-dark);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-top: 1px solid var(--accent-cyan);
  box-shadow: 0 -8px 32px rgba(0, 0, 0, 0.75);
  padding: 16px 0;
  z-index: 9999;
}

.cookie-banner[hidden] {
  display: none !important;
}

.cookie-container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cookie-text {
  font-size: 0.8rem;
  color: #cbd5e1;
  line-height: 1.5;
}

.cookie-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.cookie-actions .btn {
  flex: 1 1 auto;
}

/* ==========================================================================
   Responsive Breakpoints & Enhancements
   ========================================================================== */

/* --- Tablet Devices & Small Desktops (640px+) --- */
@media (min-width: 640px) {
  .hero-meta-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
  }

  .card-grid {
    grid-template-columns: repeat(auto-fill, minmax(290px, 1fr));
  }

  .cookie-actions .btn {
    flex: 0 0 auto;
  }
}

/* --- Medium to Large Desktops (768px+) --- */
@media (min-width: 768px) {
  :root {
    --header-height: 64px;
  }

  .site-header {
    height: var(--header-height);
  }

  .section-padding {
    padding-top: 64px;
    padding-bottom: 64px;
  }

  .section-title {
    font-size: 2.1rem;
  }

  .nav-toggle {
    display: none;
  }

  .nav-menu {
    display: flex !important;
    position: static;
    background-color: transparent;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    border-top: none;
    padding: 0;
    overflow: visible;
  }

  .nav-list {
    flex-direction: row;
    align-items: center;
    gap: 18px;
  }

  .nav-link {
    font-size: 0.9rem;
    padding: 6px 4px;
    border-left: none;
    border-bottom: 2px solid transparent;
    border-radius: 0;
  }

  .nav-link:hover {
    background-color: transparent;
    border-color: var(--accent-cyan);
  }

  .nav-link.is-active {
    background-color: transparent;
    border-color: var(--accent-cyan);
  }

  .header-cta-slot {
    display: block;
    flex-shrink: 0;
  }

  .hero-card {
    padding: 40px 36px;
  }

  .hero-title {
    font-size: 2.4rem;
  }

  .hero-lead {
    font-size: 1.1rem;
  }

  .support-grid {
    grid-template-columns: 1.2fr 1fr;
    gap: 36px;
    align-items: start;
  }

  .support-feature-list {
    border-top: none;
    padding-top: 0;
    border-left: 1px solid var(--border-subtle);
    padding-left: 28px;
  }

  .article-hero {
    padding-top: 48px;
    padding-bottom: 36px;
    margin-bottom: 40px;
  }

  .article-title {
    font-size: 2.3rem;
  }

  .article-body-layout {
    grid-template-columns: 1fr 280px;
    gap: 40px;
  }

  .contact-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 32px;
  }

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

  .cookie-container {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }

  .cookie-text {
    flex: 1 1 520px;
  }
}

/* --- Large Desktops (1024px+) --- */
@media (min-width: 1024px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .article-body-layout {
    grid-template-columns: 1fr 310px;
    gap: 48px;
  }

  .nav-list {
    gap: 24px;
  }
}

/* --- Mobile Constraints (Below 380px) --- */
@media (max-width: 379.98px) {
  .site-container {
    padding-left: 12px;
    padding-right: 12px;
  }

  .hero-card,
  .glass-panel,
  .card-content,
  .contact-form-pane,
  .address-card,
  .map-block {
    padding: 18px 14px;
  }

  .hero-title {
    font-size: 1.5rem;
  }

  .brand-name {
    font-size: 0.95rem;
  }

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

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

/* --- Accessibility: High Contrast & Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}