/* ==========================================================================
   BLACKOPS HUB — ATMOSPHERIC SMOKED-GLASS & MONOCHROME DESIGN SYSTEM
   Reference Aesthetic: Carae / Linear / Apple Dark Mode Glass
   Palette: Velvety Obsidian (#070709), Smoked Translucent Glass, Pearl White (#FFFFFF)
   Muted Neon Signals: Soft Mint (#6EE7B7), Glacial Ice (#A5F3FC), Soft Rose (#FDA4AF)
   ========================================================================== */

:root {
  /* 1. Core Achromatic Base (Velvety Black, Smoked Greys, Pure Pearl White) */
  --bg-canvas: #070709;
  --bg-well: rgba(8, 8, 11, 0.78);
  --bg-surface: rgba(22, 22, 26, 0.62);
  --bg-elevated: rgba(32, 32, 38, 0.72);
  --bg-interactive: rgba(44, 44, 52, 0.78);
  --bg-glass-nav: rgba(20, 20, 24, 0.76);

  /* 2. Smoked Glass Gradients & Specular Rim Highlights */
  --glass-gradient: linear-gradient(180deg, rgba(255, 255, 255, 0.065) 0%, rgba(255, 255, 255, 0.018) 100%);
  --glass-gradient-hover: linear-gradient(180deg, rgba(255, 255, 255, 0.095) 0%, rgba(255, 255, 255, 0.03) 100%);
  --glass-rim-top: inset 0 1px 0 rgba(255, 255, 255, 0.14);
  --glass-rim-subtle: inset 0 1px 0 rgba(255, 255, 255, 0.08);

  /* 3. Monochrome Typographic Hierarchy */
  --text-primary: #FAFAFA;
  --text-secondary: #A1A1AA;
  --text-muted: #71717A;
  --text-mono: #E4E4E7;

  /* 4. Stark White & Muted Atmospheric Neon Accents (Subtle, Non-Garish) */
  --accent-white: #FFFFFF;
  --accent-silver: #D4D4D8;

  /* Soft Muted Neon Tokens (Desaturated Luminescence) */
  --neon-mint: #6EE7B7;
  --neon-mint-dim: rgba(110, 231, 183, 0.08);
  --neon-mint-border: rgba(110, 231, 183, 0.24);
  --neon-mint-glow: rgba(110, 231, 183, 0.18);

  --neon-ice: #A5F3FC;
  --neon-ice-dim: rgba(165, 243, 252, 0.07);
  --neon-ice-border: rgba(165, 243, 252, 0.22);
  --neon-ice-glow: rgba(165, 243, 252, 0.15);

  --neon-rose: #FDA4AF;
  --neon-rose-dim: rgba(253, 164, 175, 0.07);
  --neon-rose-border: rgba(253, 164, 175, 0.22);

  /* 5. Borders & Schematic Connectors */
  --border-subtle: rgba(255, 255, 255, 0.07);
  --border-mid: rgba(255, 255, 255, 0.11);
  --border-strong: rgba(255, 255, 255, 0.20);
  --border-dotted: rgba(255, 255, 255, 0.15);
  --border-focus: rgba(255, 255, 255, 0.75);

  /* 6. Typography Families */
  --font-display: 'Plus Jakarta Sans', 'Space Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* 7. Geometry & Soft Capsule Radii (Carae Reference Proportions) */
  --topbar-h: 56px;
  --dock-w: 324px;
  --max-shell: 1360px;
  --radius-xs: 8px;
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-pill: 999px;

  /* 8. Motion System Tokens (/animation-systems & /motion-design — Smooth & Fluid) */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --ease-in-out: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.22, 1.12, 0.36, 1);

  --dur-instant: 110ms;
  --dur-micro: 200ms;
  --dur-ui: 320ms;
  --dur-panel: 460ms;
  --dur-reveal: 680ms;
  --stagger-step: 60ms;
}

/* ---------- 1. Base Reset & Atmospheric Diffused Halo Canvas ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.68;
  color: var(--text-primary);
  background-color: var(--bg-canvas);
  scroll-behavior: smooth;
  scroll-padding-top: 92px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-variant-numeric: tabular-nums;
}

body {
  min-height: 100vh;
  background-color: var(--bg-canvas);
  /* Soft atmospheric radial backlighting inspired by Carae reference */
  background-image:
    radial-gradient(ellipse 68% 46% at 50% 14%, rgba(255, 255, 255, 0.065) 0%, rgba(165, 243, 252, 0.025) 38%, transparent 72%),
    radial-gradient(ellipse 55% 40% at 38% 48%, rgba(255, 255, 255, 0.035) 0%, rgba(110, 231, 183, 0.018) 45%, transparent 75%),
    radial-gradient(circle at 80% 28%, rgba(165, 243, 252, 0.022) 0%, transparent 55%);
  background-attachment: fixed;
  color: var(--text-primary);
  overflow-x: hidden;
  position: relative;
}

::selection {
  background: rgba(255, 255, 255, 0.22);
  color: #FFFFFF;
}

::-webkit-scrollbar {
  width: 7px;
  height: 7px;
}
::-webkit-scrollbar-track {
  background: var(--bg-canvas);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.28);
}

.skip-link {
  position: absolute;
  top: -100px;
  left: 24px;
  z-index: 999;
  padding: 9px 18px;
  background: var(--accent-white);
  color: #070709;
  font-family: var(--font-sans);
  font-size: 0.8125rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  transition: top var(--dur-micro) var(--ease-out-expo);
}
.skip-link:focus {
  top: 16px;
}

:where(a, button, summary, [tabindex]):focus-visible {
  outline: 1.5px solid var(--border-focus);
  outline-offset: 3px;
  border-radius: var(--radius-xs);
}

a {
  color: var(--text-primary);
  text-decoration: none;
  transition:
    color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    background-color var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-out-quart);
}

/* Inline Contextual Links inside Main Content */
.viewport-main p a,
.viewport-main li a,
.mirror-footnote a,
.faq-body a {
  color: var(--accent-white);
  font-weight: 500;
  border-bottom: 1px solid rgba(255, 255, 255, 0.32);
  padding-bottom: 1px;
}
.viewport-main p a:hover,
.viewport-main li a:hover,
.mirror-footnote a:hover,
.faq-body a:hover {
  color: var(--neon-ice);
  border-bottom-color: var(--neon-ice);
}

/* ---------- 2. Floating Capsule Topbar (Carae Pill Navigation Bar) ---------- */
.command-bar {
  position: sticky;
  top: 14px;
  z-index: 100;
  width: 100%;
  padding: 0 24px;
  pointer-events: none;
}

.command-bar__inner {
  pointer-events: auto;
  max-width: var(--max-shell);
  height: var(--topbar-h);
  margin: 0 auto;
  padding: 0 10px 0 18px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  background: var(--bg-glass-nav);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-pill);
  box-shadow:
    var(--glass-rim-top),
    0 18px 42px -12px rgba(0, 0, 0, 0.72),
    0 0 0 1px rgba(0, 0, 0, 0.5);
  position: relative;
}

.command-bar__inner > .brand-lockup {
  justify-self: start;
}
.command-nav {
  justify-self: center;
  transform: translateX(16px);
}
.command-bar__actions {
  justify-self: end;
}

/* Subtle Reading Progress Glow Along Bottom of Floating Pill Bar */
.command-bar__inner::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 24px;
  height: 1px;
  width: calc(var(--scroll-progress, 0%) * 0.94);
  background: linear-gradient(90deg, transparent, rgba(165, 243, 252, 0.65), rgba(110, 231, 183, 0.75));
  transition: width 100ms linear;
  pointer-events: none;
}

/* Brand Lockup (.brand-lockup) */
.brand-lockup {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
}

.brand-lockup__emblem {
  width: 28px;
  height: 28px;
  flex-shrink: 0;
  transition: transform var(--dur-ui) var(--ease-spring);
}
.brand-lockup__emblem circle {
  fill: var(--neon-mint);
}
.brand-lockup:hover .brand-lockup__emblem {
  transform: scale(1.06);
}

.brand-lockup__name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.02rem;
  letter-spacing: -0.02em;
  color: var(--accent-white);
}

.brand-lockup__badge {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  letter-spacing: 0.04em;
}

.brand-lockup__logo {
  display: block;
  height: 24px;
  width: auto;
  filter:
    drop-shadow(0 0 4px rgba(165, 243, 252, 0.55))
    drop-shadow(0 0 11px rgba(110, 231, 183, 0.35));
  transition: filter var(--dur-micro) var(--ease-out-quart), transform var(--dur-ui) var(--ease-spring);
}
.brand-lockup:hover .brand-lockup__logo {
  transform: scale(1.03);
  filter:
    drop-shadow(0 0 6px rgba(165, 243, 252, 0.7))
    drop-shadow(0 0 18px rgba(110, 231, 183, 0.55));
}

.brand-lockup__tag {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: rgba(110, 231, 183, 0.72);
  text-shadow: 0 0 10px var(--neon-mint-glow);
  border-left: 1px solid var(--border-mid);
  padding-left: 12px;
  margin-left: 4px;
  white-space: nowrap;
}

/* Primary Horizontal Navigation (Centered Links Like Carae) */
.command-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.command-nav__link {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-secondary);
  border-radius: var(--radius-pill);
  transition:
    color var(--dur-micro) var(--ease-out-quart),
    background-color var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}

.command-nav__index {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-muted);
  opacity: 0.75;
  transition: color var(--dur-micro) var(--ease-out-quart), opacity var(--dur-micro);
}

.command-nav__link:hover {
  color: var(--accent-white);
  background: rgba(255, 255, 255, 0.05);
}
.command-nav__link:hover .command-nav__index {
  color: var(--accent-silver);
  opacity: 1;
}

.command-nav__link[aria-current="page"] {
  color: var(--accent-white);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--glass-rim-subtle);
}
.command-nav__link[aria-current="page"] .command-nav__index {
  color: var(--neon-mint);
  opacity: 1;
}

/* Hover Flyout Under Safety Tutorials Nav Item (3 safety pages) */
.command-nav__group {
  position: relative;
}

.nav-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  z-index: 120;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 288px;
  padding: 8px;
  background: var(--bg-glass-nav);
  background-image: linear-gradient(180deg, rgba(255, 255, 255, 0.05) 0%, rgba(255, 255, 255, 0.01) 100%);
  backdrop-filter: blur(24px) saturate(150%);
  -webkit-backdrop-filter: blur(24px) saturate(150%);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  box-shadow:
    var(--glass-rim-top),
    0 24px 48px -16px rgba(0, 0, 0, 0.8),
    0 0 0 1px rgba(0, 0, 0, 0.45);
  opacity: 0;
  visibility: hidden;
  transform: translate(-50%, -6px);
  pointer-events: none;
  transition:
    opacity var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-ui) var(--ease-out-quart),
    visibility 0s linear var(--dur-ui);
}
.nav-menu::before {
  content: "";
  position: absolute;
  top: -13px;
  left: 0;
  right: 0;
  height: 13px;
}
.command-nav__group:hover .nav-menu,
.command-nav__group:focus-within .nav-menu {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, 0);
  pointer-events: auto;
  transition:
    opacity var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-ui) var(--ease-out-quart),
    visibility 0s;
}

.nav-menu__header {
  padding: 7px 12px 6px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.nav-menu__link {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  transition: background-color var(--dur-micro) var(--ease-out-quart);
}
.nav-menu__link:hover {
  background: rgba(255, 255, 255, 0.05);
}

.nav-menu__index {
  font-family: var(--font-mono);
  font-size: 0.64rem;
  color: var(--neon-mint);
  opacity: 0.85;
  padding-top: 3px;
  flex-shrink: 0;
}

.nav-menu__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-menu__title {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-white);
}
.nav-menu__desc {
  font-size: 0.72rem;
  line-height: 1.45;
  color: var(--text-secondary);
}
.nav-menu__link[aria-current="page"] .nav-menu__title {
  color: var(--neon-mint);
}

/* Right Action Cluster in Command Bar */
.command-bar__actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.telemetry-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 0.71rem;
  color: var(--text-mono);
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-mint);
  box-shadow: 0 0 8px var(--neon-mint-glow);
  animation: soft-pulse 3s infinite var(--ease-in-out);
  flex-shrink: 0;
}

@keyframes soft-pulse {
  0%, 100% {
    opacity: 1;
    box-shadow: 0 0 0 0 rgba(110, 231, 183, 0.45);
  }
  50% {
    opacity: 0.75;
    box-shadow: 0 0 0 5px rgba(110, 231, 183, 0);
  }
}

/* ---------- 3. Core Workspace Grid: Main Left (First in DOM) + Inspector Right ---------- */
.workspace-shell {
  max-width: var(--max-shell);
  margin: 0 auto;
  padding: 40px 24px 88px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--dock-w);
  gap: 40px;
  align-items: start;
}

.viewport-main {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 52px;
}

/* ---------- 4. Typography & Section Anatomy (Carae Display Proportions) ---------- */
h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--text-primary);
  font-weight: 600;
  letter-spacing: -0.032em;
  line-height: 1.16;
}

h1 {
  font-size: clamp(2rem, 1.5rem + 1.85vw, 2.85rem);
  margin-bottom: 16px;
  background: linear-gradient(180deg, #FFFFFF 0%, #D4D4D8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-wrap: balance;
}

h2 {
  font-size: clamp(1.32rem, 1.12rem + 0.7vw, 1.68rem);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--accent-white);
}

h3 {
  font-size: 1.06rem;
  font-weight: 600;
  margin-bottom: 8px;
  letter-spacing: -0.018em;
  color: var(--accent-white);
}

p {
  color: var(--text-secondary);
  margin-bottom: 15px;
  max-width: 76ch;
}

code, pre, .mono {
  font-family: var(--font-mono);
}

p code, li code, td code {
  font-size: 0.81em;
  color: var(--text-mono);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--border-subtle);
  padding: 2px 7px;
  border-radius: 6px;
}

/* Badges & Eyebrows (Carae Tracked Micro-Labels & Smoked Pills) */
.badge-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-silver);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-subtle);
}

.badge--muted {
  color: var(--neon-mint);
  background: var(--neon-mint-dim);
  border-color: var(--neon-mint-border);
}

.hero-lead,
.article-lead {
  font-size: 1.04rem;
  line-height: 1.72;
  color: var(--accent-silver);
  margin-bottom: 24px;
  max-width: 74ch;
}

/* Breadcrumb Navigation on L1 Spokes */
.breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  color: var(--text-muted);
  margin-bottom: 18px;
  padding: 5px 12px;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
}
.breadcrumb a {
  color: var(--text-secondary);
}
.breadcrumb a:hover {
  color: var(--accent-white);
}
.breadcrumb__sep {
  color: var(--text-muted);
}
.breadcrumb__current {
  color: var(--accent-white);
}

/* Clean Article Hero */
.article-hero {
  padding-bottom: 28px;
  border-bottom: 1px solid var(--border-subtle);
}

/* ---------- 5. Zone 1 (index.html): Verified v3 .Onion Mirror Terminal (Central Glass Hub) ---------- */
.mirror-registry {
  position: relative;
  background: rgba(18, 18, 23, 0.68);
  background-image:
    radial-gradient(ellipse 75% 60% at 50% 0%, rgba(255, 255, 255, 0.065) 0%, rgba(110, 231, 183, 0.025) 45%, transparent 75%),
    var(--glass-gradient);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--glass-rim-top),
    0 32px 72px -20px rgba(0, 0, 0, 0.85),
    0 0 80px -24px rgba(255, 255, 255, 0.06);
  overflow: hidden;
  margin-bottom: 22px;
}

.mirror-registry__header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 22px;
  background: rgba(255, 255, 255, 0.025);
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.74rem;
}

.mirror-registry__title {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--accent-white);
  font-weight: 600;
}

.mirror-registry__heading {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.mirror-registry__title--ok {
  color: var(--neon-mint);
  text-shadow: 0 0 14px var(--neon-mint-glow);
}

.mirror-registry__lastcheck {
  color: var(--text-secondary);
}
.mirror-registry__lastcheck time {
  color: var(--neon-mint);
  font-weight: 500;
}

.mirror-registry__timestamp {
  color: var(--text-secondary);
}
.mirror-registry__timestamp time {
  color: var(--accent-white);
  font-weight: 500;
}

.mirror-node {
  position: relative;
  display: grid;
  grid-template-columns: 176px minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px dashed var(--border-subtle);
  background:
    radial-gradient(
      420px circle at var(--spot-x, -999px) var(--spot-y, -999px),
      rgba(255, 255, 255, 0.055),
      transparent 70%
    ),
    transparent;
  transition: background-color var(--dur-micro) var(--ease-out-quart);
}
.mirror-node:hover {
  background-color: rgba(255, 255, 255, 0.025);
}

.mirror-node__meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.mirror-node__label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-white);
  letter-spacing: 0.02em;
}

.mirror-node__telemetry {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.mirror-node__status-ok {
  color: var(--neon-mint);
  font-weight: 600;
}

.mirror-node__address {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-mono);
  background: rgba(7, 7, 9, 0.72);
  border: 1px solid var(--border-mid);
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  overflow-x: auto;
  white-space: nowrap;
  user-select: all;
  box-shadow: inset 0 2px 6px rgba(0, 0, 0, 0.5);
  transition: border-color var(--dur-micro) var(--ease-out-quart), background-color var(--dur-micro);
}
.mirror-node:hover .mirror-node__address {
  border-color: var(--border-strong);
  background: rgba(7, 7, 9, 0.9);
}

/* Copy Button Styled Like Carae Pill Buttons */
.btn-copy {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 18px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-white);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-subtle);
  cursor: pointer;
  white-space: nowrap;
  transition:
    transform var(--dur-micro) var(--ease-spring),
    background-color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    color var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}
.btn-copy:hover {
  background: var(--accent-white);
  color: #070709;
  border-color: var(--accent-white);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.2);
}
.mirror-node .btn-copy:disabled,
.mirror-node .btn-copy:disabled:hover {
  cursor: not-allowed;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border-mid);
  box-shadow: none;
  transform: none;
}
.btn-copy:active {
  transform: translateY(0) scale(0.97);
}
.btn-copy.is-copied {
  background: var(--neon-mint);
  color: #070709;
  border-color: var(--neon-mint);
  box-shadow: 0 0 20px var(--neon-mint-glow);
}

.mirror-footnote {
  padding: 14px 22px;
  background: rgba(7, 7, 9, 0.55);
  font-size: 0.83rem;
  color: var(--text-secondary);
  line-height: 1.58;
}
.mirror-footnote strong {
  color: var(--accent-white);
}

/* ---------- 6. Zone 2 (index.html): Daily PGP Audit Grid ---------- */
.audit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-top: 18px;
}

.audit-card {
  position: relative;
  padding: 24px;
  background:
    radial-gradient(
      340px circle at var(--spot-x, -999px) var(--spot-y, -999px),
      rgba(165, 243, 252, 0.055),
      transparent 70%
    ),
    var(--bg-surface);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--glass-rim-top),
    0 20px 44px -18px rgba(0, 0, 0, 0.75);
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition:
    border-color var(--dur-ui) var(--ease-out-expo),
    transform var(--dur-ui) var(--ease-out-expo),
    box-shadow var(--dur-ui) var(--ease-out-expo);
}
.audit-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow:
    var(--glass-rim-top),
    0 26px 52px -18px rgba(0, 0, 0, 0.88),
    0 0 32px -10px var(--neon-ice-glow);
}

.audit-card__step {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  padding: 4px 10px;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: 500;
  color: var(--neon-ice);
  background: var(--neon-ice-dim);
  border: 1px solid var(--neon-ice-border);
  border-radius: var(--radius-pill);
  letter-spacing: 0.06em;
}

.audit-card p {
  margin-bottom: 0;
  font-size: 0.92rem;
}

/* ---------- 8. Zone 3 (index.html): Asymmetric Bento Matrix (50% + 50% + 100%) ---------- */
.bento-matrix {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
  margin-top: 18px;
}

.security-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-top: 18px;
}

@media (max-width: 720px) {
  .security-grid { grid-template-columns: 1fr; }
}

.bento-card {
  position: relative;
  padding: 28px;
  background:
    radial-gradient(
      480px circle at var(--spot-x, -999px) var(--spot-y, -999px),
      rgba(255, 255, 255, 0.065),
      transparent 70%
    ),
    var(--bg-surface);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 18px;
  box-shadow:
    var(--glass-rim-top),
    0 24px 52px -20px rgba(0, 0, 0, 0.8);
  transition:
    border-color var(--dur-ui) var(--ease-out-expo),
    transform var(--dur-ui) var(--ease-out-expo),
    box-shadow var(--dur-ui) var(--ease-out-expo);
}
.bento-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-4px);
  box-shadow:
    var(--glass-rim-top),
    0 30px 64px -20px rgba(0, 0, 0, 0.9),
    0 0 40px -12px rgba(255, 255, 255, 0.08);
}

.bento-card--wide {
  grid-column: 1 / -1;
  background-image:
    radial-gradient(ellipse 65% 80% at 85% 50%, rgba(110, 231, 183, 0.04) 0%, transparent 70%),
    var(--glass-gradient);
}

.bento-card__eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.bento-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.bento-card p {
  margin-bottom: 0;
  font-size: 0.94rem;
}

/* Bento Action Button — Styled Like "See what I can ask ↗" Glass Pill in Carae */
.bento-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
  padding: 10px 20px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-subtle);
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-white);
  align-self: flex-start;
  transition:
    background-color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    color var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-spring),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}
.bento-card:hover .bento-link,
.bento-link:hover {
  background: var(--accent-white);
  border-color: var(--accent-white);
  color: #070709;
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(255, 255, 255, 0.22);
}

/* ---------- 9. Redesigned L1 Components & Tables (Carae Glass & Dotted Connectors) ---------- */

/* 9A. Specification Matrix (.spec-list) — Smoked Glass Stack with Dotted Dividers */
.spec-list {
  display: grid;
  grid-template-columns: 1fr;
  margin: 20px 0 24px;
  background: var(--bg-surface);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--glass-rim-top),
    0 20px 44px -20px rgba(0, 0, 0, 0.72);
  overflow: hidden;
}

.spec-list__row {
  position: relative;
  display: grid;
  grid-template-columns: 255px minmax(0, 1fr);
  gap: 24px;
  padding: 18px 24px;
  border-bottom: 1px dashed var(--border-subtle);
  align-items: baseline;
  transition: background-color var(--dur-micro) var(--ease-out-quart);
}
.spec-list__row:last-child {
  border-bottom: none;
}
.spec-list__row:hover {
  background: rgba(255, 255, 255, 0.028);
}

.spec-list__key {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-sans);
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--accent-white);
}
.spec-list__key::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--neon-ice);
  box-shadow: 0 0 8px var(--neon-ice-glow);
  flex-shrink: 0;
  opacity: 0.75;
  transition: transform var(--dur-micro) var(--ease-spring), opacity var(--dur-micro);
}
.spec-list__row:hover .spec-list__key::before {
  transform: scale(1.3);
  opacity: 1;
}

.spec-list__val {
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* 9B. Numbered Sequence (.timeline-steps) — Connected Schematic Nodes Like Carae */
.timeline-steps {
  list-style: none;
  margin: 20px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
}
/* Vertical Dotted Schematic Connector Line */
.timeline-steps::before {
  content: "";
  position: absolute;
  left: 27px;
  top: 24px;
  bottom: 24px;
  width: 1px;
  border-left: 1px dashed var(--border-dotted);
  pointer-events: none;
}

.timeline-steps li {
  position: relative;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 16px;
  padding: 16px 20px 16px 14px;
  background: var(--bg-surface);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-rim-subtle);
  color: var(--text-secondary);
  font-size: 0.93rem;
  align-items: start;
  transition:
    border-color var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-out-quart),
    background-color var(--dur-micro) var(--ease-out-quart);
}
.timeline-steps li:hover {
  border-color: var(--border-strong);
  transform: translateX(3px);
  background-color: rgba(30, 30, 36, 0.75);
}

.timeline-steps__num {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-white);
  background: #121216;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-subtle);
  transition:
    background-color var(--dur-micro) var(--ease-out-quart),
    color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}
.timeline-steps li:hover .timeline-steps__num {
  background: var(--accent-white);
  color: #070709;
  border-color: var(--accent-white);
  box-shadow: 0 0 14px rgba(255, 255, 255, 0.25);
}

.timeline-steps li strong {
  color: var(--accent-white);
}

/* 9C. Clean Checklist (.clean-checklist) — Floating Smoked-Glass Strips Like Carae Feature Pills */
.clean-checklist {
  list-style: none;
  margin: 20px 0 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.clean-checklist li {
  position: relative;
  padding: 14px 18px 14px 20px;
  font-size: 0.93rem;
  color: var(--text-secondary);
  line-height: 1.62;
  background: rgba(22, 22, 27, 0.55);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-rim-subtle);
  transition:
    border-color var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}
.clean-checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 12px;
  bottom: 12px;
  width: 2.5px;
  border-radius: var(--radius-pill);
  background: rgba(110, 231, 183, 0.45);
  transition: background-color var(--dur-micro), box-shadow var(--dur-micro);
}
.clean-checklist li:hover {
  border-color: var(--border-mid);
  transform: translateX(3px);
  box-shadow:
    var(--glass-rim-top),
    0 12px 28px -14px rgba(0, 0, 0, 0.65);
}
.clean-checklist li:hover::before {
  background: var(--neon-mint);
  box-shadow: 0 0 10px var(--neon-mint-glow);
}

.clean-checklist li strong {
  color: var(--accent-white);
}

/* 9D. Terminal Code & ASCII Box (.terminal-box) — Frosted Dark Console Window */
.terminal-box {
  position: relative;
  background: rgba(9, 9, 12, 0.86);
  background-image: radial-gradient(ellipse 70% 50% at 50% 0%, rgba(165, 243, 252, 0.04) 0%, transparent 70%);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  padding: 40px 22px 20px;
  margin: 20px 0 24px;
  font-family: var(--font-mono);
  font-size: 0.79rem;
  line-height: 1.68;
  color: var(--text-mono);
  overflow-x: auto;
  box-shadow:
    var(--glass-rim-top),
    inset 0 2px 12px rgba(0, 0, 0, 0.65),
    0 20px 44px -18px rgba(0, 0, 0, 0.8);
}
/* Subtle Window Chrome Header Bar Inside Terminal */
.terminal-box::before {
  content: "● ● ●   TELEMETRY CONSOLE // VERIFIED STREAM";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  padding: 0 16px;
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.03);
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  pointer-events: none;
}

.terminal-box .term-ok {
  color: var(--neon-mint);
  font-weight: 600;
}

.terminal-box .term-muted {
  color: var(--text-muted);
}

/* 9E. Reference Data Tables (.table-wrap & .data-table) — Smoked Glass Matrix */
.table-wrap {
  width: 100%;
  overflow-x: auto;
  margin: 20px 0 26px;
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  background: rgba(18, 18, 23, 0.65);
  background-image:
    radial-gradient(ellipse 70% 50% at 50% 0%, rgba(255, 255, 255, 0.045) 0%, transparent 70%),
    var(--glass-gradient);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  box-shadow:
    var(--glass-rim-top),
    0 26px 56px -22px rgba(0, 0, 0, 0.82);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.875rem;
}

.data-table th {
  background: rgba(255, 255, 255, 0.035);
  color: var(--text-secondary);
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 15px 20px;
  border-bottom: 1px solid var(--border-mid);
}
.data-table th:first-child {
  color: var(--accent-white);
}
.data-table th:nth-child(2) {
  color: var(--neon-mint);
}

.data-table td {
  padding: 15px 20px;
  border-bottom: 1px dashed var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: middle;
  line-height: 1.55;
  transition: background-color var(--dur-instant) var(--ease-out-quart);
}

.data-table tbody tr:hover td {
  background: rgba(255, 255, 255, 0.03);
}

.data-table tr:last-child td {
  border-bottom: none;
}

.data-table td:first-child {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent-white);
  white-space: nowrap;
}

/* Soft Muted Neon Status Cells in Comparison Tables */
.table-status-good {
  color: var(--accent-white) !important;
  background: rgba(110, 231, 183, 0.025);
}
.table-status-good::before {
  content: "● ";
  color: var(--neon-mint);
  font-size: 0.68em;
  margin-right: 4px;
  vertical-align: 1px;
}

.table-status-risk {
  color: #E4E4E7 !important;
  background: rgba(253, 164, 175, 0.025);
}
.table-status-risk::before {
  content: "○ ";
  color: var(--neon-rose);
  font-size: 0.72em;
  margin-right: 4px;
  vertical-align: 1px;
}

/* ---------- 10. FAQ Accordions (<details class="faq-item">) ---------- */
.faq-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 18px;
}

.faq-item {
  background: var(--bg-surface);
  background-image: var(--glass-gradient);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-md);
  box-shadow: var(--glass-rim-subtle);
  transition:
    border-color var(--dur-ui) var(--ease-out-quart),
    background-color var(--dur-ui) var(--ease-out-quart),
    box-shadow var(--dur-ui) var(--ease-out-quart);
}
.faq-item:hover {
  border-color: var(--border-strong);
}
.faq-item[open] {
  background: var(--bg-elevated);
  border-color: var(--border-strong);
  box-shadow:
    var(--glass-rim-top),
    0 18px 40px -18px rgba(0, 0, 0, 0.8);
}

.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 17px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  user-select: none;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary h3 {
  font-size: 0.97rem;
  margin: 0;
  font-weight: 600;
  color: var(--text-primary);
}

.faq-item__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-pill);
  transition:
    transform var(--dur-ui) var(--ease-spring),
    color var(--dur-ui) var(--ease-out-quart),
    background-color var(--dur-ui) var(--ease-out-quart),
    border-color var(--dur-ui) var(--ease-out-quart);
  flex-shrink: 0;
}
.faq-item[open] .faq-item__icon {
  transform: rotate(45deg);
  color: #070709;
  background: var(--accent-white);
  border-color: var(--accent-white);
}

.faq-body {
  padding: 0 22px 18px;
  border-top: 1px dashed var(--border-subtle);
  padding-top: 14px;
  font-size: 0.92rem;
  color: var(--text-secondary);
  animation: accordion-fade var(--dur-ui) var(--ease-out-expo);
}
.faq-body p:last-child {
  margin-bottom: 0;
}

@keyframes accordion-fade {
  from {
    opacity: 0;
    transform: translateY(-4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- 11. Article Footer Navigation (.article-footer-nav — Carae Dual Pill Buttons) ---------- */
.article-footer-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding-top: 28px;
  margin-top: 16px;
  border-top: 1px solid var(--border-subtle);
}

.btn-primary,
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 24px;
  font-family: var(--font-sans);
  font-size: 0.84rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  transition:
    transform var(--dur-micro) var(--ease-spring),
    background-color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    box-shadow var(--dur-micro) var(--ease-out-quart);
}

/* Matches "Get Carae ↗" White Pill */
.btn-primary {
  background: var(--accent-white);
  color: #070709;
  border: 1px solid var(--accent-white);
  box-shadow: 0 4px 18px rgba(255, 255, 255, 0.16);
}
.btn-primary:hover {
  background: #F4F4F5;
  transform: translateY(-2px);
  box-shadow: 0 8px 26px rgba(255, 255, 255, 0.24);
}

/* Matches "See what I can ask ↗" Translucent Glass Pill */
.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: var(--accent-white);
  border: 1px solid var(--border-strong);
  box-shadow: var(--glass-rim-subtle);
}
.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.10);
  border-color: var(--accent-white);
  transform: translateY(-2px);
}

/* ---------- 12. Right Inspector Dock (<aside class="inspector-rail"> — Floating Smoked Glass Dock) ---------- */
.inspector-rail {
  width: var(--dock-w);
  position: sticky;
  top: 86px;
  align-self: start;
  max-height: calc(100vh - 104px);
  overflow-y: auto;
  background: rgba(18, 18, 23, 0.68);
  background-image:
    radial-gradient(circle at 50% 0%, rgba(255, 255, 255, 0.055) 0%, transparent 65%),
    var(--glass-gradient);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-lg);
  box-shadow:
    var(--glass-rim-top),
    0 24px 56px -20px rgba(0, 0, 0, 0.85);
}

.dock-module {
  padding: 18px 20px;
  border-bottom: 1px dashed var(--border-subtle);
}
.dock-module:last-child {
  border-bottom: none;
}

.dock-module__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 12px;
}
.dock-module__header span:last-child {
  color: var(--neon-mint);
  background: var(--neon-mint-dim);
  border: 1px solid var(--neon-mint-border);
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.62rem;
}

.dock-status-line {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-white);
  margin-bottom: 5px;
}

.dock-submeta {
  font-family: var(--font-mono);
  font-size: 0.71rem;
  line-height: 1.55;
  color: var(--text-secondary);
  margin-bottom: 10px;
}

.dock-return-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  padding: 9px 14px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  font-weight: 600;
  color: #070709;
  background: var(--accent-white);
  border-radius: var(--radius-pill);
  margin-top: 10px;
  box-shadow: 0 4px 16px rgba(255, 255, 255, 0.14);
  transition: transform var(--dur-micro) var(--ease-spring), box-shadow var(--dur-micro);
}
.dock-return-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255, 255, 255, 0.24);
}

.dock-btn-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.dock-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 13px;
  font-family: var(--font-sans);
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--accent-white);
  background: rgba(255, 255, 255, 0.055);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-subtle);
  cursor: pointer;
  transition:
    background-color var(--dur-micro) var(--ease-out-quart),
    color var(--dur-micro) var(--ease-out-quart),
    border-color var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-spring);
}
.dock-btn:hover {
  background: var(--accent-white);
  color: #070709;
  border-color: var(--accent-white);
  transform: translateY(-1px);
}
.dock-btn.is-copied {
  background: var(--neon-mint);
  border-color: var(--neon-mint);
  color: #070709;
}

/* ScrollSpy TOC inside Right Dock */
.dock-toc {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.dock-toc__link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  font-family: var(--font-sans);
  font-size: 0.78rem;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  transition:
    color var(--dur-micro) var(--ease-out-quart),
    background-color var(--dur-micro) var(--ease-out-quart),
    transform var(--dur-micro) var(--ease-out-quart);
}
.dock-toc__link:hover {
  color: var(--accent-white);
  background: rgba(255, 255, 255, 0.04);
  transform: translateX(2px);
}
.dock-toc__link.is-active {
  color: var(--accent-white);
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--glass-rim-subtle);
}

/* ---------- 13. Site Footer (footer.site-footer) ---------- */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  background: rgba(10, 10, 13, 0.85);
  backdrop-filter: blur(20px);
  padding: 44px 24px;
}

.site-footer__inner {
  max-width: var(--max-shell);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 36px;
  align-items: start;
}

.site-footer__disclaimer {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-top: 12px;
  max-width: 64ch;
}

.site-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-self: end;
}

.site-footer__nav-title {
  font-family: var(--font-mono);
  font-size: 0.69rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.site-footer__links {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  font-family: var(--font-sans);
  font-size: 0.82rem;
}

.site-footer__links a {
  color: var(--text-secondary);
}
.site-footer__links a:hover {
  color: var(--accent-white);
}

/* ---------- 14. Mobile Bottom HUD Bar & Bottom Sheet (< 1024px) ---------- */
.mobile-hud {
  display: none;
  position: fixed;
  bottom: 12px;
  left: 16px;
  right: 16px;
  height: 52px;
  z-index: 120;
  background: var(--bg-glass-nav);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-pill);
  box-shadow: var(--glass-rim-top), 0 16px 36px rgba(0, 0, 0, 0.8);
  padding: 0 10px;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.mobile-hud__btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--accent-white);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border-mid);
  border-radius: var(--radius-pill);
  cursor: pointer;
}

.mobile-hud__cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  font-family: var(--font-sans);
  font-size: 0.76rem;
  font-weight: 600;
  color: #070709;
  background: var(--accent-white);
  border-radius: var(--radius-pill);
}

.mobile-sheet-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 130;
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity var(--dur-ui) var(--ease-out-expo);
}
.mobile-sheet-backdrop.is-open {
  display: block;
  opacity: 1;
}

.mobile-sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 140;
  background: rgba(18, 18, 23, 0.94);
  backdrop-filter: blur(24px);
  border-top: 1px solid var(--border-strong);
  border-radius: 22px 22px 0 0;
  padding: 22px 20px 30px;
  max-height: 78vh;
  overflow-y: auto;
  transform: translateY(100%);
  transition: transform var(--dur-panel) var(--ease-out-expo);
}
.mobile-sheet.is-open {
  transform: translateY(0);
}

/* Copy Toast Feedback (Floating Glass Capsule Notification) */
.copy-toast {
  position: fixed;
  bottom: 74px;
  right: 28px;
  z-index: 200;
  background: rgba(24, 24, 30, 0.88);
  backdrop-filter: blur(20px);
  color: var(--accent-white);
  border: 1px solid var(--neon-mint-border);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-weight: 600;
  padding: 10px 18px;
  border-radius: var(--radius-pill);
  box-shadow:
    var(--glass-rim-top),
    0 16px 36px rgba(0, 0, 0, 0.75),
    0 0 24px var(--neon-mint-dim);
  opacity: 0;
  transform: translateY(12px) scale(0.96);
  pointer-events: none;
  transition:
    opacity var(--dur-ui) var(--ease-out-expo),
    transform var(--dur-ui) var(--ease-spring);
}
.copy-toast.is-visible {
  opacity: 1;
  transform: translateY(0) scale(1);
}

/* ---------- 15. Smooth Section & Staggered Reveal Choreography ---------- */
.reveal-section {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity var(--dur-reveal) var(--ease-out-expo),
    transform var(--dur-reveal) var(--ease-out-expo);
  will-change: opacity, transform;
}
.reveal-section.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-item {
  opacity: 0;
  transform: translateY(14px);
  transition:
    opacity var(--dur-panel) var(--ease-out-expo),
    transform var(--dur-panel) var(--ease-out-expo),
    border-color var(--dur-ui) var(--ease-out-expo),
    background-color var(--dur-ui) var(--ease-out-expo),
    box-shadow var(--dur-ui) var(--ease-out-expo);
  transition-delay: calc(var(--stagger-i, 0) * var(--stagger-step));
}
.reveal-section.is-visible .reveal-item,
.reveal-item.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
  .reveal-section,
  .reveal-item {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ---------- 16. Responsive Breakpoints ---------- */
@media (max-width: 1024px) {
  .command-bar {
    top: 10px;
    padding: 0 14px;
  }
  .workspace-shell {
    grid-template-columns: 1fr;
    padding: 28px 18px 92px;
  }
  .inspector-rail {
    display: none;
  }
  .mobile-hud {
    display: flex;
  }
  .command-bar__actions .telemetry-pill {
    display: none;
  }
}

@media (max-width: 768px) {
  .command-bar__inner {
    padding: 0 12px;
    overflow-x: auto;
  }
  .brand-lockup__badge,
  .brand-lockup__tag {
    display: none;
  }
  .command-nav__link {
    padding: 6px 10px;
    font-size: 0.78rem;
    white-space: nowrap;
  }
  .nav-menu {
    display: none;
  }
  .mirror-node {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .audit-grid,
  .bento-matrix {
    grid-template-columns: 1fr;
  }
  .spec-list__row {
    grid-template-columns: 1fr;
    gap: 6px;
    padding: 16px 18px;
  }
  .site-footer__inner {
    grid-template-columns: 1fr;
  }
  .site-footer__nav {
    justify-self: start;
  }
}