/* ==========================================================================
   GLORIOUSAPPS // DEVELOPER WORKSPACE & SYSTEM HUD CONSOLE DESIGN SYSTEM
   ========================================================================== */

:root {
  --bg-core: #060911;
  --bg-surface: #0a0f1d;
  --bg-panel: #0e1628;
  --bg-card: #111a30;
  --bg-card-hover: #16223f;
  
  --border-dim: #182338;
  --border-mid: #253655;
  --border-neon: #00f2fe;
  --border-amber: #ffb300;

  --neon-cyan: #00f2fe;
  --neon-blue: #38bdf8;
  --neon-teal: #2dd4bf;
  --neon-green: #10b981;
  --neon-amber: #fbbf24;
  --neon-purple: #a855f7;

  --text-bright: #f8fafc;
  --text-main: #e2e8f0;
  --text-sub: #94a3b8;
  --text-dim: #475569;

  --font-mono: 'DM Mono', 'JetBrains Mono', monospace;
  --font-sans: 'Manrope', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

  --glow-cyan: 0 0 25px rgba(0, 242, 254, 0.22);
  --glow-cyan-sm: 0 0 10px rgba(0, 242, 254, 0.35);
  --glow-amber-sm: 0 0 10px rgba(251, 191, 36, 0.35);
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background-color: var(--bg-core);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(0, 242, 254, 0.08), transparent 45%),
    linear-gradient(rgba(0, 242, 254, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 242, 254, 0.03) 1px, transparent 1px);
  background-size: 100% 100%, 32px 32px, 32px 32px;
}

/* Subtle CRT scanline effect */
.scanline-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 99;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%);
  background-size: 100% 4px;
  opacity: 0.15;
}

/* Top Telemetry & Status Bar */
.telemetry-ticker {
  background: rgba(6, 9, 17, 0.95);
  border-bottom: 1px solid var(--border-dim);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  padding: 6px 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-sub);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 50;
}

.ticker-left {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--neon-green);
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 2px 8px;
  border-radius: 2px;
}

.status-pulse {
  width: 7px;
  height: 7px;
  background: var(--neon-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--neon-green);
  animation: pulse-dot 1.8s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.ticker-coords {
  color: var(--text-dim);
}

.ticker-right {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.ticker-right a {
  color: var(--text-sub);
  text-decoration: none;
  transition: color 0.2s;
}

.ticker-right a:hover {
  color: var(--neon-cyan);
}

/* Main Site Header */
.site-header {
  height: 72px;
  padding: 0 5vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-dim);
  background: rgba(10, 15, 29, 0.85);
  backdrop-filter: blur(16px);
  position: sticky;
  top: 31px;
  z-index: 40;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--text-bright);
  font-weight: 800;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.brand-logo-wrap {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #ffffff;
  border: 1px solid var(--border-mid);
  display: grid;
  place-items: center;
  overflow: hidden;
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.15);
}

.brand-logo {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--neon-cyan);
  background: rgba(0, 242, 254, 0.1);
  padding: 2px 6px;
  border: 1px solid rgba(0, 242, 254, 0.25);
  border-radius: 2px;
  letter-spacing: 0.05em;
}

.nav-menu {
  display: flex;
  gap: 2.2rem;
  list-style: none;
}

.nav-menu a {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--text-sub);
  text-decoration: none;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.nav-menu a span.nav-idx {
  color: var(--neon-cyan);
  font-size: 0.65rem;
}

.nav-menu a:hover {
  color: var(--text-bright);
}

.header-action {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.btn-terminal {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 242, 254, 0.08);
  border: 1px solid var(--neon-cyan);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 8px 16px;
  border-radius: 3px;
  text-decoration: none;
  letter-spacing: 0.05em;
  box-shadow: 0 0 12px rgba(0, 242, 254, 0.15);
  transition: all 0.2s ease;
}

.btn-terminal:hover {
  background: var(--neon-cyan);
  color: #050a12;
  box-shadow: var(--glow-cyan);
  transform: translateY(-1px);
}

/* ==========================================================================
   HERO WORKBENCH SECTION
   ========================================================================== */
.hero-workbench {
  padding: 75px 5vw 60px;
  position: relative;
  border-bottom: 1px solid var(--border-dim);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
}

.corner-bracket {
  position: relative;
}

.corner-bracket::before {
  content: "┌";
  position: absolute;
  top: -8px;
  left: -8px;
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 14px;
}

.corner-bracket::after {
  content: "┘";
  position: absolute;
  bottom: -8px;
  right: -8px;
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 14px;
}

.hero-sys-tag {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--neon-cyan);
  letter-spacing: 0.12em;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.2rem;
}

.hero-sys-tag::before {
  content: "";
  display: inline-block;
  width: 14px;
  height: 2px;
  background: var(--neon-cyan);
  box-shadow: 0 0 8px var(--neon-cyan);
}

.hero-title {
  font-size: clamp(2.6rem, 4.8vw, 4.4rem);
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
  color: var(--text-bright);
  margin-bottom: 1.5rem;
}

.hero-title .neon-text {
  color: var(--neon-cyan);
  text-shadow: 0 0 20px rgba(0, 242, 254, 0.4);
  display: block;
}

.hero-desc {
  font-size: 1.08rem;
  line-height: 1.65;
  color: var(--text-sub);
  max-width: 580px;
  margin-bottom: 2rem;
}

.hero-tech-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 2.2rem;
}

.tech-tag {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  color: var(--text-sub);
  padding: 4px 10px;
  border-radius: 2px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.tech-tag.highlight {
  border-color: rgba(0, 242, 254, 0.4);
  color: var(--neon-cyan);
  background: rgba(0, 242, 254, 0.05);
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 1.2rem;
  flex-wrap: wrap;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  background: var(--neon-cyan);
  color: #040810;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  padding: 13px 24px;
  border-radius: 3px;
  text-decoration: none;
  letter-spacing: 0.04em;
  box-shadow: 0 0 20px rgba(0, 242, 254, 0.3);
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background: #fff;
  transform: translateY(-2px);
  box-shadow: 0 0 25px rgba(255, 255, 255, 0.5);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  padding: 12px 20px;
  border-radius: 3px;
  text-decoration: none;
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
}

/* Hero Terminal Console (Right Side) */
.hero-console-box {
  background: var(--bg-surface);
  border: 1px solid var(--border-mid);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.6);
  position: relative;
}

.console-header {
  background: #080c16;
  border-bottom: 1px solid var(--border-dim);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.console-dots {
  display: flex;
  gap: 7px;
}

.console-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #25334c;
}

.console-dot.red { background: #ef4444; }
.console-dot.yellow { background: #f59e0b; }
.console-dot.green { background: #10b981; }

.console-title {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
}

.console-body {
  padding: 20px 22px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
}

.console-line {
  margin-bottom: 6px;
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.console-prompt {
  color: var(--neon-cyan);
  user-select: none;
}

.console-cmd {
  color: var(--text-bright);
}

.console-output {
  color: var(--text-sub);
  padding-left: 18px;
  font-size: 0.74rem;
}

.console-output.success {
  color: var(--neon-green);
}

.console-output.cyan {
  color: var(--neon-blue);
}

.console-cursor {
  display: inline-block;
  width: 8px;
  height: 15px;
  background: var(--neon-cyan);
  vertical-align: middle;
  animation: blink 1s infinite;
}

@keyframes blink {
  0%, 49% { opacity: 1; }
  50%, 100% { opacity: 0; }
}

/* ==========================================================================
   LIVE METRICS & SPECS BAR
   ========================================================================== */
.metrics-strip {
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-dim);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  padding: 24px 5vw;
}

.metric-item {
  border-right: 1px solid var(--border-dim);
  padding: 0 24px;
}

.metric-item:first-child {
  padding-left: 0;
}

.metric-item:last-child {
  border-right: none;
  padding-right: 0;
}

.metric-val {
  font-family: var(--font-mono);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-bright);
  letter-spacing: -0.02em;
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.metric-val span.accent {
  color: var(--neon-cyan);
  font-size: 1.2rem;
}

.metric-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-sub);
  letter-spacing: 0.06em;
  margin-top: 4px;
  text-transform: uppercase;
}

/* ==========================================================================
   MODULES WORKSPACE GRID (APPS SECTION)
   ========================================================================== */
.modules-section {
  padding: 95px 5vw 100px;
  border-bottom: 1px solid var(--border-dim);
}

.section-hud-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 45px;
  border-bottom: 1px solid var(--border-dim);
  padding-bottom: 20px;
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--neon-cyan);
  letter-spacing: 0.14em;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-heading-title {
  font-size: clamp(2rem, 3.2vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-bright);
}

.section-hud-counter {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  letter-spacing: 0.1em;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-dim);
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: all 0.25s ease;
  overflow: hidden;
}

.module-card:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-mid);
  transform: translateY(-4px);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.4);
}

.module-card.featured {
  border-color: rgba(0, 242, 254, 0.35);
}

.module-card.featured:hover {
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan);
}

.card-topbar {
  padding: 12px 18px;
  background: rgba(6, 9, 17, 0.6);
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
}

.module-id {
  color: var(--neon-cyan);
  letter-spacing: 0.06em;
}

.module-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.62rem;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border-radius: 2px;
}

.module-status.stable {
  color: var(--neon-green);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.module-status.dev {
  color: var(--neon-amber);
  background: rgba(251, 191, 36, 0.12);
  border: 1px solid rgba(251, 191, 36, 0.3);
}

/* Card Visual / Display */
.card-visual-area {
  height: 190px;
  background: radial-gradient(circle at 50% 50%, rgba(0, 242, 254, 0.08), transparent 70%), #090e1b;
  border-bottom: 1px solid var(--border-dim);
  display: grid;
  place-items: center;
  position: relative;
  overflow: hidden;
}

.card-visual-area::before {
  content: "";
  position: absolute;
  inset: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.06);
  pointer-events: none;
}

.card-icon-img {
  width: 96px;
  height: 96px;
  object-fit: contain;
  filter: drop-shadow(0 6px 14px rgba(0, 0, 0, 0.5));
  transition: transform 0.3s ease;
  z-index: 2;
}

.module-card:hover .card-icon-img {
  transform: scale(1.06);
}

.construction-logo {
  width: min(88%, 390px);
  height: auto;
  max-height: 128px;
}

.mtz-banner {
  width: min(88%, 390px);
  height: auto;
  max-height: 128px;
}

.card-content {
  padding: 22px 20px 20px;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.card-badge-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 12px;
}

.micro-badge {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-mid);
  color: var(--text-sub);
  padding: 2px 7px;
  border-radius: 2px;
}

.micro-badge.cyan {
  border-color: rgba(0, 242, 254, 0.3);
  color: var(--neon-cyan);
}

.micro-badge.amber {
  border-color: rgba(251, 191, 36, 0.3);
  color: var(--neon-amber);
}

.card-title {
  font-size: 1.45rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-bright);
  margin-bottom: 8px;
}

.card-desc {
  font-size: 0.88rem;
  color: var(--text-sub);
  line-height: 1.55;
  margin-bottom: 20px;
  flex-grow: 1;
}

.card-specs-list {
  list-style: none;
  margin-bottom: 22px;
  padding: 10px 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--border-dim);
  border-radius: 3px;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
}

.card-specs-list li {
  display: flex;
  justify-content: space-between;
  padding: 3px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.04);
}

.card-specs-list li:last-child {
  border-bottom: none;
}

.card-specs-list span.val {
  color: var(--text-sub);
}

.card-action-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 11px 16px;
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  color: var(--neon-cyan);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: 3px;
  transition: all 0.2s ease;
  letter-spacing: 0.04em;
}

.card-action-btn:hover {
  background: var(--neon-cyan);
  color: #050a12;
  border-color: var(--neon-cyan);
  box-shadow: var(--glow-cyan-sm);
}

/* ==========================================================================
   SYSTEM ARCHITECTURE & CORE PRINCIPLES (NO MORE BLOG MANIFESTO!)
   ========================================================================== */
.architecture-section {
  padding: 95px 5vw;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-dim);
}

.arch-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.arch-item {
  background: var(--bg-panel);
  border: 1px solid var(--border-dim);
  padding: 26px 22px;
  border-radius: 4px;
  position: relative;
  transition: border-color 0.2s;
}

.arch-item:hover {
  border-color: var(--border-neon);
}

.arch-num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--neon-cyan);
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.arch-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-bright);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.arch-desc {
  font-size: 0.86rem;
  color: var(--text-sub);
  line-height: 1.55;
}

/* ==========================================================================
   DEVELOPER TERMINAL & CONNECT CONSOLE (REPLACING THE BLOG CONTACT)
   ========================================================================== */
.connect-section {
  padding: 90px 5vw;
  border-bottom: 1px solid var(--border-dim);
}

.terminal-connect-card {
  background: #080c16;
  border: 1px solid var(--border-mid);
  border-radius: 6px;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.terminal-top {
  background: #060911;
  border-bottom: 1px solid var(--border-dim);
  padding: 12px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-sub);
}

.terminal-content-grid {
  padding: 35px 35px 30px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
}

.terminal-prompt-area h2 {
  font-size: clamp(2rem, 3.5vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-bright);
  margin-bottom: 12px;
}

.terminal-prompt-area p {
  color: var(--text-sub);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 22px;
  max-width: 520px;
}

.terminal-snippet {
  background: #04060c;
  border: 1px solid var(--border-dim);
  border-radius: 4px;
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.terminal-snippet code {
  color: var(--neon-cyan);
}

.connect-buttons {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.btn-connect {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  background: var(--bg-panel);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  color: var(--text-bright);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  transition: all 0.2s ease;
}

.btn-connect:hover {
  background: var(--bg-card-hover);
  border-color: var(--neon-cyan);
  color: var(--neon-cyan);
  transform: translateX(4px);
}

.btn-connect.telegram {
  border-color: rgba(56, 189, 248, 0.4);
}

.btn-connect.telegram:hover {
  background: #0284c7;
  color: #fff;
  border-color: #0284c7;
  box-shadow: 0 0 20px rgba(2, 132, 199, 0.4);
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  padding: 35px 5vw;
  background: #04070e;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  border-top: 1px solid var(--border-dim);
}

.footer-left {
  display: flex;
  align-items: center;
  gap: 1.2rem;
}

.footer-left a {
  color: var(--text-sub);
  text-decoration: none;
  font-weight: 700;
}

.footer-links {
  display: flex;
  gap: 1.8rem;
}

.footer-links a {
  color: var(--text-sub);
  text-decoration: none;
  transition: color 0.2s;
}

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

/* ==========================================================================
   RESPONSIVE DESIGN (MOBILE & TABLET)
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-workbench {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .module-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .arch-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .metrics-strip {
    grid-template-columns: repeat(2, 1fr);
    row-gap: 20px;
  }
  .metric-item {
    border-right: none;
  }
  .terminal-content-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .telemetry-ticker {
    display: none;
  }
  .site-header {
    top: 0;
    padding: 0 4vw;
  }
  .nav-menu {
    display: none;
  }
  .hero-workbench {
    padding: 50px 4vw 40px;
  }
  .hero-title {
    font-size: 2.3rem;
  }
  .module-grid {
    grid-template-columns: 1fr;
  }
  .arch-grid {
    grid-template-columns: 1fr;
  }
  .metrics-strip {
    grid-template-columns: 1fr;
    padding: 20px 4vw;
  }
  .metric-item {
    padding: 10px 0;
    border-bottom: 1px dashed var(--border-dim);
  }
  .metric-item:last-child {
    border-bottom: none;
  }
  .section-hud-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .site-footer {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }
}
.card-action-group {
  display: flex;
  gap: 8px;
}
.card-action-group .card-action-btn {
  flex: 1;
  justify-content: center;
  padding: 11px 10px;
  font-size: 0.7rem;
}
.card-action-btn.secondary {
  background: rgba(255, 255, 255, 0.03);
  border-color: var(--border-mid);
  color: var(--text-sub);
}
.card-action-btn.secondary:hover {
  background: var(--bg-panel);
  border-color: var(--neon-amber);
  color: var(--neon-amber);
  box-shadow: var(--glow-amber-sm);
}