/* ==========================================================================
   63Software Ltd (63software.com) — Corporate & Legal Landing Page Styles
   Modern Baseline CSS with light-dark(), color-scheme, and print support
   ========================================================================== */

:root {
  /* MANDATORY: Viewport-wide theme adaptation & intrinsic size interpolation */
  color-scheme: light dark;
  interpolate-size: allow-keywords;

  /* Raw Palette Tokens */
  --bg-canvas-light: #f8fafc;
  --bg-canvas-dark: #090d16;

  --bg-surface-light: #ffffff;
  --bg-surface-dark: #111827;

  --bg-elevated-light: #f1f5f9;
  --bg-elevated-dark: #1e293b;

  --text-primary-light: #0f172a;
  --text-primary-dark: #f8fafc;

  --text-secondary-light: #475569;
  --text-secondary-dark: #94a3b8;

  --text-muted-light: #64748b;
  --text-muted-dark: #64748b;

  --border-subtle-light: #e2e8f0;
  --border-subtle-dark: #1e293b;

  --border-strong-light: #cbd5e1;
  --border-strong-dark: #334155;

  --accent-primary-light: #0284c7;
  --accent-primary-dark: #38bdf8;

  --accent-hover-light: #0369a1;
  --accent-hover-dark: #7dd3fc;

  --accent-surface-light: #e0f2fe;
  --accent-surface-dark: rgba(56, 189, 248, 0.12);

  --warning-bg-light: #fffbeb;
  --warning-bg-dark: rgba(245, 158, 11, 0.12);
  --warning-border-light: #fde68a;
  --warning-border-dark: rgba(245, 158, 11, 0.35);
  --warning-text-light: #92400e;
  --warning-text-dark: #fcd34d;

  --success-light: #059669;
  --success-dark: #34d399;

  /* Adaptive Semantic Tokens via light-dark() */
  --bg-canvas: light-dark(var(--bg-canvas-light), var(--bg-canvas-dark));
  --bg-surface: light-dark(var(--bg-surface-light), var(--bg-surface-dark));
  --bg-elevated: light-dark(var(--bg-elevated-light), var(--bg-elevated-dark));

  --text-primary: light-dark(var(--text-primary-light), var(--text-primary-dark));
  --text-secondary: light-dark(var(--text-secondary-light), var(--text-secondary-dark));
  --text-muted: light-dark(var(--text-muted-light), var(--text-muted-dark));

  --border-subtle: light-dark(var(--border-subtle-light), var(--border-subtle-dark));
  --border-strong: light-dark(var(--border-strong-light), var(--border-strong-dark));

  --accent-primary: light-dark(var(--accent-primary-light), var(--accent-primary-dark));
  --accent-hover: light-dark(var(--accent-hover-light), var(--accent-hover-dark));
  --accent-surface: light-dark(var(--accent-surface-light), var(--accent-surface-dark));

  --warning-bg: light-dark(var(--warning-bg-light), var(--warning-bg-dark));
  --warning-border: light-dark(var(--warning-border-light), var(--warning-border-dark));
  --warning-text: light-dark(var(--warning-text-light), var(--warning-text-dark));

  --success-color: light-dark(var(--success-light), var(--success-dark));

  /* Typography & Layout */
  --font-sans: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --container-max: 1160px;
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --shadow-sm: light-dark(
    0 1px 3px rgba(15, 23, 42, 0.06),
    0 1px 3px rgba(0, 0, 0, 0.4)
  );
  --shadow-md: light-dark(
    0 10px 30px -10px rgba(15, 23, 42, 0.08),
    0 10px 30px -10px rgba(0, 0, 0, 0.55)
  );

  accent-color: var(--accent-primary);
}

/* Explicit Theme Overrides via data-theme attribute */
:root[data-theme="light"] {
  color-scheme: light;
}

:root[data-theme="dark"] {
  color-scheme: dark;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5rem;
  font-family: var(--font-sans);
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-canvas);
  color: var(--text-primary);
}

/* Balanced & Pretty Typography */
h1, h2, h3, h4 {
  margin-top: 0;
  color: var(--text-primary);
  line-height: 1.2;
  letter-spacing: -0.02em;
  text-wrap: balance;
}

p, li, dd {
  text-wrap: pretty;
}

a {
  color: var(--accent-primary);
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color 0.15s ease;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--accent-primary);
  outline-offset: 2px;
}

/* Skip Link for Accessibility */
.skip-link {
  position: absolute;
  top: -100px;
  left: 1rem;
  z-index: 1000;
  background: var(--accent-primary);
  color: #fff;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-weight: 600;
}

.skip-link:focus {
  top: 1rem;
}

/* Layout Container */
.container {
  width: min(var(--container-max), 100% - 2.5rem);
  margin-inline: auto;
}

/* Top Statutory Notice Bar */
.top-bar {
  background-color: var(--bg-elevated);
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.8125rem;
  color: var(--text-secondary);
  padding-block: 0.45rem;
}

.top-bar__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
}

.top-bar__badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: var(--success-color);
  display: inline-block;
}

/* Sticky Navigation Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background-color: light-dark(rgba(248, 250, 252, 0.88), rgba(9, 13, 22, 0.88));
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4.25rem;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-primary);
  font-weight: 700;
  font-size: 1.125rem;
  letter-spacing: -0.02em;
}

.brand:hover {
  color: var(--text-primary);
}

.brand__mark {
  display: inline-grid;
  place-items: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 8px;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border: 1px solid rgba(56, 189, 248, 0.4);
  color: #f8fafc;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.95rem;
  position: relative;
}

.brand__mark::after {
  content: "";
  position: absolute;
  top: 4px;
  right: 4px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #38bdf8;
}

.brand__ltd {
  font-weight: 500;
  color: var(--text-secondary);
  font-size: 0.95rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

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

.site-nav__link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 0.45rem 0.75rem;
  border-radius: var(--radius-sm);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.site-nav__link:hover {
  color: var(--text-primary);
  background-color: var(--bg-elevated);
}

.theme-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background-color: var(--bg-surface);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  margin-left: 0.5rem;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--border-strong);
}

/* Hero Section */
.hero {
  padding-block: clamp(3.5rem, 7vw, 6rem) clamp(3rem, 5vw, 4.5rem);
  border-bottom: 1px solid var(--border-subtle);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(var(--border-strong) 1px, transparent 1px);
  background-size: 28px 28px;
  opacity: 0.35;
  pointer-events: none;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 90%);
}

.hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: clamp(2rem, 4vw, 3.5rem);
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  background-color: var(--accent-surface);
  color: var(--accent-primary);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  margin-bottom: 1.25rem;
}

.hero__title {
  font-size: clamp(2.1rem, 4.2vw, 3.35rem);
  font-weight: 800;
  margin-bottom: 1.15rem;
}

.hero__lead {
  font-size: clamp(1.05rem, 1.5vw, 1.2rem);
  color: var(--text-secondary);
  margin-bottom: 1.85rem;
  max-width: 60ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.7rem 1.25rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 0.925rem;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.btn--primary {
  background-color: var(--accent-primary);
  color: light-dark(#ffffff, #090d16);
}

.btn--primary:hover {
  background-color: var(--accent-hover);
  color: light-dark(#ffffff, #090d16);
}

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

.btn--secondary:hover {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
}

.btn--sm {
  padding: 0.4rem 0.8rem;
  font-size: 0.8125rem;
}

/* Corporate Summary Card in Hero */
.corp-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.65rem;
  box-shadow: var(--shadow-md);
}

.corp-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
}

.corp-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.corp-card__tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  background-color: var(--bg-elevated);
  color: var(--text-secondary);
}

.corp-dl {
  margin: 0;
  display: grid;
  gap: 0.85rem;
}

.corp-dl__row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: 0.75rem;
  align-items: baseline;
  font-size: 0.875rem;
}

.corp-dl dt {
  color: var(--text-secondary);
  font-weight: 500;
}

.corp-dl dd {
  margin: 0;
  font-weight: 600;
  color: var(--text-primary);
}

.mono {
  font-family: var(--font-mono);
  font-size: 0.84rem;
}

/* Sections */
.section {
  padding-block: clamp(3.25rem, 6vw, 5rem);
  border-bottom: 1px solid var(--border-subtle);
}

.section--alt {
  background-color: light-dark(#f1f5f966, #11182766);
}

.section__header {
  max-width: 68ch;
  margin-bottom: 2.5rem;
}

.section__title {
  font-size: clamp(1.6rem, 2.8vw, 2.15rem);
  margin-bottom: 0.65rem;
}

.section__subtitle {
  color: var(--text-secondary);
  font-size: 1.025rem;
  margin: 0;
}

/* Capabilities Grid */
.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.feature-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.65rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.feature-card__icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 8px;
  background-color: var(--accent-surface);
  color: var(--accent-primary);
  display: grid;
  place-items: center;
  margin-bottom: 0.35rem;
}

.feature-card__title {
  font-size: 1.125rem;
  margin: 0;
}

.feature-card__desc {
  color: var(--text-secondary);
  font-size: 0.925rem;
  margin: 0;
}

/* Flagship Product Showcase: CameraRadar.app */
.product-showcase {
  background: linear-gradient(
    145deg,
    var(--bg-surface) 0%,
    light-dark(#f0f9ff, #0c192c) 100%
  );
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: clamp(1.75rem, 3.5vw, 2.75rem);
  box-shadow: var(--shadow-md);
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.25rem;
  align-items: center;
}

.product-badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  font-family: var(--font-mono);
}

.badge--live {
  background-color: light-dark(#dcfce7, rgba(52, 211, 153, 0.15));
  color: var(--success-color);
}

.badge--domain {
  background-color: var(--bg-elevated);
  color: var(--text-secondary);
  border: 1px solid var(--border-subtle);
}

.product-showcase__title {
  font-size: clamp(1.65rem, 2.6vw, 2.1rem);
  margin-bottom: 0.75rem;
}

.product-showcase__desc {
  color: var(--text-secondary);
  font-size: 1rem;
  margin-bottom: 1.25rem;
}

.product-specs {
  list-style: none;
  padding: 0;
  margin: 0 0 1.65rem 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 0.65rem;
}

.product-specs li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.885rem;
  color: var(--text-primary);
  font-weight: 500;
}

.product-specs li svg {
  color: var(--accent-primary);
  flex-shrink: 0;
}

/* Radar Visual Preview Card */
.radar-visual {
  background-color: #090d16;
  color: #f8fafc;
  border: 1px solid #1e293b;
  border-radius: var(--radius-md);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  font-family: var(--font-mono);
}

.radar-visual__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: #94a3b8;
  border-bottom: 1px solid #1e293b;
  padding-bottom: 0.75rem;
  margin-bottom: 1.25rem;
}

.radar-scope {
  width: 170px;
  height: 170px;
  margin: 0.5rem auto 1.25rem;
  border-radius: 50%;
  border: 1px solid rgba(56, 189, 248, 0.35);
  position: relative;
  display: grid;
  place-items: center;
  background: radial-gradient(circle, rgba(56, 189, 248, 0.14) 0%, transparent 70%);
}

.radar-scope::before,
.radar-scope::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(56, 189, 248, 0.25);
}

.radar-scope::before {
  width: 112px;
  height: 112px;
}

.radar-scope::after {
  width: 56px;
  height: 56px;
}

.radar-center-node {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: #38bdf8;
  box-shadow: 0 0 14px #38bdf8;
  position: relative;
  z-index: 2;
}

.radar-blip {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: #34d399;
  box-shadow: 0 0 8px #34d399;
}

.radar-blip--1 { top: 28%; left: 66%; }
.radar-blip--2 { top: 68%; left: 30%; }
.radar-blip--3 { top: 38%; left: 24%; background-color: #fbbf24; box-shadow: 0 0 8px #fbbf24; }

.radar-visual__meta {
  font-size: 0.75rem;
  color: #cbd5e1;
  display: grid;
  gap: 0.35rem;
  background: rgba(15, 23, 42, 0.8);
  padding: 0.75rem;
  border-radius: var(--radius-sm);
  border: 1px solid #1e293b;
}

/* Statutory Disclosure Table & Placeholder Notice */
.placeholder-alert {
  background-color: var(--warning-bg);
  border: 1px solid var(--warning-border);
  color: var(--warning-text);
  padding: 0.9rem 1.15rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  margin-bottom: 1.5rem;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.placeholder-token {
  background-color: var(--warning-bg);
  border: 1px dashed var(--warning-border);
  color: var(--warning-text);
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85em;
}

.statutory-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.25rem;
}

.statutory-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.4rem;
}

.statutory-card__label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  font-weight: 600;
  margin-bottom: 0.35rem;
}

.statutory-card__value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.35rem;
}

.statutory-card__note {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin: 0;
}

/* Legal Hub (Tabs & Policies) */
.legal-hub {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.legal-tabs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background-color: var(--bg-elevated);
  padding: 0.75rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
}

.legal-tablist {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.legal-tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-secondary);
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.55rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.legal-tab:hover {
  color: var(--text-primary);
}

.legal-tab[aria-selected="true"] {
  background-color: var(--bg-surface);
  color: var(--accent-primary);
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-sm);
}

.legal-panel {
  padding: clamp(1.5rem, 3.5vw, 2.75rem);
}

.legal-panel[hidden] {
  display: none;
}

.legal-doc {
  max-width: 78ch;
}

.legal-doc__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 2rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-secondary);
  padding-bottom: 1.25rem;
  margin-bottom: 1.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.legal-doc h3 {
  font-size: 1.45rem;
  margin-bottom: 0.5rem;
}

.legal-doc h4 {
  font-size: 1.075rem;
  margin-top: 1.75rem;
  margin-bottom: 0.5rem;
}

.legal-doc p,
.legal-doc ul {
  color: var(--text-secondary);
  font-size: 0.94rem;
  margin-top: 0;
  margin-bottom: 1rem;
}

.legal-doc ul {
  padding-left: 1.35rem;
}

.legal-doc li {
  margin-bottom: 0.4rem;
}

.legal-doc strong {
  color: var(--text-primary);
}

.legal-table-wrap {
  overflow-x: auto;
  margin-block: 1.25rem;
}

.legal-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.legal-table th,
.legal-table td {
  border: 1px solid var(--border-subtle);
  padding: 0.65rem 0.85rem;
  text-align: left;
  vertical-align: top;
}

.legal-table th {
  background-color: var(--bg-elevated);
  color: var(--text-primary);
  font-weight: 600;
}

.legal-table td {
  color: var(--text-secondary);
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.15fr;
  gap: 2.25rem;
  align-items: start;
}

.contact-channels {
  display: grid;
  gap: 1rem;
}

.channel-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
}

.channel-card__title {
  font-size: 0.95rem;
  font-weight: 700;
  margin: 0 0 0.25rem 0;
}

.channel-card__desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin: 0 0 0.6rem 0;
}

.contact-form-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.75rem;
}

.form-group {
  margin-bottom: 1.1rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.form-control {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong);
  background-color: var(--bg-canvas);
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 0.925rem;
}

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

/* Footer */
.site-footer {
  margin-top: auto;
  background-color: var(--bg-surface);
  border-top: 1px solid var(--border-subtle);
  padding-block: 3rem 2.25rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
}

.site-footer__heading {
  font-size: 0.825rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-primary);
  font-weight: 700;
  margin-bottom: 0.85rem;
}

.site-footer__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
}

.site-footer__list a {
  text-decoration: none;
  color: var(--text-secondary);
}

.site-footer__list a:hover {
  color: var(--accent-primary);
  text-decoration: underline;
}

.site-footer__statutory {
  padding-top: 1.5rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.8125rem;
}

/* Responsive Breakpoints */
@media (max-width: 900px) {
  .hero__grid,
  .product-showcase,
  .contact-grid,
  .site-footer__grid {
    grid-template-columns: 1fr;
  }

  .site-nav__links {
    display: none;
  }
}

/* Reduced Motion Compliance */
@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;
  }
}

/* Print Stylesheet for Legal & Statutory Compliance Records */
@media print {
  .top-bar,
  .site-header,
  .hero__actions,
  .legal-tabs,
  .contact-form-card,
  .placeholder-alert {
    display: none !important;
  }

  .legal-panel[hidden] {
    display: block !important;
    page-break-before: always;
  }

  body,
  .section,
  .corp-card,
  .legal-hub {
    background: #fff !important;
    color: #000 !important;
    border-color: #ccc !important;
    box-shadow: none !important;
  }
}