/* ==========================================================================
   NEXUS DARKNET — CYBERPUNK TACTICAL INTERFACE
   Design System v1.0 | nexus1onion.info
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;800;900&family=Share+Tech+Mono&family=Rajdhani:wght@300;400;500;600;700&display=swap');

/* --------------------------------------------------------------------------
   CSS CUSTOM PROPERTIES
   -------------------------------------------------------------------------- */
:root {
  --bg-primary:    #000000;
  --bg-secondary:  #05070A;
  --bg-tertiary:   #0A0F14;
  --bg-card:       #0D1117;
  --bg-card-hover: #111820;

  --accent-green:  #00FF99;
  --accent-green2: #00E68A;
  --accent-green3: #00CC7A;
  --accent-purple: #C026FF;
  --accent-purple2:#A855F7;
  --accent-pink:   #FF2DAA;

  --text-primary:  #FFFFFF;
  --text-secondary:#A0A4B8;
  --text-muted:    #6B7280;

  --border-green:  rgba(0, 255, 153, 0.3);
  --border-purple: rgba(192, 38, 255, 0.3);
  --glow-green:    0 0 20px rgba(0, 255, 153, 0.4);
  --glow-purple:   0 0 20px rgba(192, 38, 255, 0.4);
  --glow-pink:     0 0 20px rgba(255, 45, 170, 0.4);

  --font-heading:  'Orbitron', 'Rajdhani', sans-serif;
  --font-mono:     'Share Tech Mono', 'Courier New', monospace;
  --font-body:     'Rajdhani', sans-serif;

  --radius-sm:     4px;
  --radius-md:     8px;
  --radius-lg:     16px;
  --radius-xl:     24px;

  --transition:    0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   RESET & BASE
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.7;
  overflow-x: hidden;
  position: relative;
}

/* Grid overlay background */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,153,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,153,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* Noise texture overlay */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* Bottom glow */
.page-glow {
  position: fixed;
  bottom: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 400px;
  background: radial-gradient(ellipse, rgba(0,255,153,0.08) 0%, transparent 70%);
  pointer-events: none;
  z-index: 0;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent-green); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--accent-green2); }
ul, ol { list-style: none; }

/* --------------------------------------------------------------------------
   TYPOGRAPHY
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  line-height: 1.15;
  font-weight: 700;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 3.5vw, 2.4rem); color: var(--accent-green); margin-bottom: 1rem; }
h3 { font-size: clamp(1.1rem, 2.5vw, 1.6rem); color: var(--text-primary); margin-bottom: 0.75rem; }
h4 { font-size: 1.1rem; color: var(--accent-green2); }

p { margin-bottom: 1.2rem; color: var(--text-secondary); font-size: 1.05rem; }
p:last-child { margin-bottom: 0; }

.text-green  { color: var(--accent-green); }
.text-purple { color: var(--accent-purple2); }
.text-pink   { color: var(--accent-pink); }
.text-mono   { font-family: var(--font-mono); }
.text-muted  { color: var(--text-muted); font-size: 0.875rem; }

.section-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.25em;
  color: var(--accent-green);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

/* Glitch effect */
.glitch {
  position: relative;
  display: inline-block;
}
.glitch::before, .glitch::after {
  content: attr(data-text);
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background: transparent;
}
.glitch::before {
  color: var(--accent-green);
  animation: glitch1 3s infinite linear;
  clip-path: polygon(0 0, 100% 0, 100% 45%, 0 45%);
  transform: translate(-2px);
}
.glitch::after {
  color: var(--accent-purple);
  animation: glitch2 3s infinite linear;
  clip-path: polygon(0 55%, 100% 55%, 100% 100%, 0 100%);
  transform: translate(2px);
}
@keyframes glitch1 {
  0%, 90%, 100% { transform: translate(-2px); opacity: 0; }
  91%, 94% { transform: translate(-4px, 1px); opacity: 0.7; }
}
@keyframes glitch2 {
  0%, 87%, 100% { transform: translate(2px); opacity: 0; }
  88%, 91% { transform: translate(4px, -1px); opacity: 0.7; }
}

/* Barcode divider */
.barcode-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 2rem 0;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.3em;
}
.barcode-divider::before, .barcode-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border-green), transparent);
}

/* --------------------------------------------------------------------------
   LAYOUT UTILITIES
   -------------------------------------------------------------------------- */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.container-sm {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.section {
  padding: 80px 0;
  position: relative;
}

.section-sm { padding: 48px 0; }
.section-lg { padding: 120px 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.grid-4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.grid-auto { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }

.flex { display: flex; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.flex-col { display: flex; flex-direction: column; }
.gap-sm { gap: 12px; }
.gap-md { gap: 24px; }
.gap-lg { gap: 40px; }

.mt-sm { margin-top: 12px; }
.mt-md { margin-top: 24px; }
.mt-lg { margin-top: 48px; }
.mb-sm { margin-bottom: 12px; }
.mb-md { margin-bottom: 24px; }
.mb-lg { margin-bottom: 48px; }

/* --------------------------------------------------------------------------
   NAVIGATION
   -------------------------------------------------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 7, 10, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-green);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 0;
  gap: 20px;
}

.nav-logo {
  flex-shrink: 0;
}

.nav-logo img {
  width: 160px;
  height: 60px;
  object-fit: contain;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex-wrap: wrap;
}

.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: 6px 12px;
  transition: var(--transition);
  position: relative;
}

.nav-links a:hover, .nav-links a.active {
  color: var(--accent-green);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 12px; right: 12px;
  height: 1px;
  background: var(--accent-green);
  transform: scaleX(0);
  transition: transform var(--transition);
}

.nav-links a:hover::after, .nav-links a.active::after {
  transform: scaleX(1);
}

.nav-sep {
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.7rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}
.nav-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--accent-green);
  transition: var(--transition);
}

/* --------------------------------------------------------------------------
   BUTTONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  padding: 12px 24px;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.08);
  opacity: 0;
  transition: opacity var(--transition);
}
.btn:hover::before { opacity: 1; }

.btn-primary {
  background: var(--accent-green);
  color: #000;
}
.btn-primary:hover {
  background: var(--accent-green2);
  box-shadow: var(--glow-green);
  color: #000;
}

.btn-outline {
  background: transparent;
  color: var(--accent-green);
  border: 1px solid var(--accent-green);
}
.btn-outline:hover {
  background: rgba(0,255,153,0.1);
  box-shadow: var(--glow-green);
  color: var(--accent-green);
}

.btn-purple {
  background: var(--accent-purple);
  color: #fff;
}
.btn-purple:hover {
  background: var(--accent-purple2);
  box-shadow: var(--glow-purple);
  color: #fff;
}

.btn-ghost {
  background: rgba(0,255,153,0.05);
  color: var(--text-secondary);
  border: 1px solid var(--border-green);
}
.btn-ghost:hover {
  color: var(--accent-green);
  border-color: var(--accent-green);
}

.btn-lg { padding: 16px 36px; font-size: 0.85rem; }
.btn-sm { padding: 8px 16px; font-size: 0.65rem; }

/* --------------------------------------------------------------------------
   CARDS
   -------------------------------------------------------------------------- */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  padding: 28px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--accent-green), transparent);
  opacity: 0;
  transition: opacity var(--transition);
}

.card:hover {
  border-color: rgba(0,255,153,0.6);
  background: var(--bg-card-hover);
  transform: translateY(-3px);
  box-shadow: 0 8px 32px rgba(0,255,153,0.08);
}
.card:hover::before { opacity: 1; }

.card-purple {
  border-color: var(--border-purple);
}
.card-purple::before {
  background: linear-gradient(90deg, transparent, var(--accent-purple), transparent);
}
.card-purple:hover {
  border-color: rgba(192,38,255,0.6);
  box-shadow: 0 8px 32px rgba(192,38,255,0.08);
}

.card-icon {
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(0,255,153,0.1);
  border: 1px solid var(--border-green);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 1.4rem;
}

.card-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  color: var(--accent-green);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.feature-card:hover {
  border-color: rgba(0,255,153,0.6);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,255,153,0.1);
}
.feature-card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}
.feature-card-body { padding: 20px; }
.feature-card-body h3 { font-size: 1rem; margin-bottom: 8px; }
.feature-card-body p { font-size: 0.9rem; color: var(--text-muted); margin: 0; }

/* News card */
.news-card {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.news-card:hover {
  border-color: rgba(0,255,153,0.5);
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(0,255,153,0.08);
}
.news-card-img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}
.news-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.news-card-date {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.1em;
  margin-bottom: 8px;
}
.news-card-body h3 {
  font-size: 0.9rem;
  margin-bottom: 8px;
  color: var(--text-primary);
  text-transform: none;
  letter-spacing: 0;
  font-family: var(--font-body);
  font-weight: 600;
}
.news-card-body p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin: 0;
  flex: 1;
}
.news-card-link {
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--accent-green);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.news-card-link:hover { color: var(--accent-green2); }

/* --------------------------------------------------------------------------
   HERO SECTION
   -------------------------------------------------------------------------- */
.hero {
  padding: 80px 0 100px;
  position: relative;
  overflow: hidden;
}

.hero-inner {
  background: linear-gradient(135deg, #0A0F14 0%, #050A0F 60%, #0A0514 100%);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-xl);
  padding: 60px 56px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.hero-inner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--accent-green) 50%, transparent 100%);
}

.hero-inner::after {
  content: '';
  position: absolute;
  bottom: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,255,153,0.06) 0%, transparent 70%);
  pointer-events: none;
}

.hero-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.35em;
  color: var(--accent-green);
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.hero-label::before {
  content: '';
  display: block;
  width: 20px; height: 1px;
  background: var(--accent-green);
}

.hero-title {
  font-size: clamp(2.2rem, 4.5vw, 3.8rem);
  line-height: 1.05;
  margin-bottom: 24px;
}

.hero-title span.accent { color: var(--accent-green); }
.hero-title span.purple { color: var(--accent-purple2); }

.hero-desc {
  font-size: 1.05rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.hero-visual {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.hero-screenshot {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-green);
  box-shadow: 0 0 40px rgba(0,255,153,0.12), 0 0 80px rgba(192,38,255,0.06);
}

/* Status indicators */
.status-bar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 10px 0;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-green);
  flex-wrap: wrap;
}
.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--accent-green);
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}
.status-text {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   SECTION HEADERS
   -------------------------------------------------------------------------- */
.section-header {
  margin-bottom: 48px;
}
.section-header.center { text-align: center; }

.section-header p {
  max-width: 600px;
  color: var(--text-secondary);
}
.section-header.center p {
  margin: 0 auto;
}

/* --------------------------------------------------------------------------
   STATS / METRICS ROW
   -------------------------------------------------------------------------- */
.stats-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1px;
  background: var(--border-green);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 48px 0;
}

.stat-item {
  background: var(--bg-card);
  padding: 28px 20px;
  text-align: center;
}

.stat-value {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-green);
  display: block;
  margin-bottom: 4px;
}

.stat-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  color: var(--text-muted);
  text-transform: uppercase;
}

/* --------------------------------------------------------------------------
   TABS
   -------------------------------------------------------------------------- */
.tabs {
  margin-bottom: 32px;
}
.tab-nav {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border-green);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.tab-btn {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 10px 18px;
  background: none;
  border: none;
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}
.tab-btn:hover { color: var(--accent-green); }
.tab-btn.active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
}
.tab-panel { display: none; }
.tab-panel.active { display: block; }

/* --------------------------------------------------------------------------
   ACCORDION / FAQ
   -------------------------------------------------------------------------- */
.faq-list { display: flex; flex-direction: column; gap: 8px; }

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}
.faq-item:hover { border-color: rgba(0,255,153,0.5); }

.faq-question {
  width: 100%;
  text-align: left;
  padding: 18px 20px;
  background: none;
  border: none;
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.faq-question .icon {
  color: var(--accent-green);
  font-size: 1.2rem;
  transition: transform var(--transition);
  flex-shrink: 0;
}
.faq-item.open .faq-question .icon { transform: rotate(45deg); }

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
  padding: 0 20px;
}
.faq-item.open .faq-answer { max-height: 600px; padding: 0 20px 18px; }
.faq-answer p { color: var(--text-secondary); font-size: 0.95rem; margin: 0; }

/* --------------------------------------------------------------------------
   ONION LINK CARD
   -------------------------------------------------------------------------- */
.onion-card {
  background: var(--bg-card);
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  margin-bottom: 12px;
  position: relative;
  overflow: hidden;
}
.onion-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--accent-green);
  box-shadow: 0 0 12px var(--accent-green);
}
.onion-tag {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--accent-green);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 8px;
  display: block;
}
.onion-url {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-primary);
  word-break: break-all;
  line-height: 1.5;
  display: block;
  margin-bottom: 12px;
}
.copy-btn {
  background: rgba(0,255,153,0.1);
  border: 1px solid var(--border-green);
  color: var(--accent-green);
  padding: 6px 14px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}
.copy-btn:hover {
  background: rgba(0,255,153,0.2);
  box-shadow: var(--glow-green);
}
.copy-btn.copied {
  background: rgba(0,255,153,0.3);
  color: #000;
}

/* --------------------------------------------------------------------------
   PGP KEY BOX
   -------------------------------------------------------------------------- */
.pgp-box {
  background: #020A04;
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  color: var(--accent-green3);
  overflow-x: auto;
  white-space: pre;
}

/* --------------------------------------------------------------------------
   CHART / STAT VISUAL BARS
   -------------------------------------------------------------------------- */
.stat-bar-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.stat-bar-item { }
.stat-bar-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-secondary);
  letter-spacing: 0.1em;
}
.stat-bar-track {
  height: 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 3px;
  overflow: hidden;
}
.stat-bar-fill {
  height: 100%;
  border-radius: 3px;
  background: linear-gradient(90deg, var(--accent-green3), var(--accent-green));
  box-shadow: 0 0 8px rgba(0,255,153,0.4);
  transition: width 1.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --------------------------------------------------------------------------
   TERMINAL BLOCK
   -------------------------------------------------------------------------- */
.terminal {
  background: #020A04;
  border: 1px solid var(--border-green);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.terminal-header {
  background: rgba(0,255,153,0.05);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border-green);
}
.terminal-dot {
  width: 8px; height: 8px; border-radius: 50%;
}
.terminal-dot.red { background: #FF5F57; }
.terminal-dot.yellow { background: #FEBC2E; }
.terminal-dot.green { background: var(--accent-green); }
.terminal-title {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  margin-left: 8px;
}
.terminal-body {
  padding: 20px;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  line-height: 1.8;
  color: var(--accent-green3);
}
.terminal-body .prompt { color: var(--text-muted); }
.terminal-body .cmd { color: var(--accent-green); }
.terminal-body .output { color: var(--text-secondary); }
.terminal-body .comment { color: var(--text-muted); }
.terminal-body .warning { color: var(--accent-pink); }

/* --------------------------------------------------------------------------
   ALERT BOXES
   -------------------------------------------------------------------------- */
.alert {
  padding: 14px 18px;
  border-radius: var(--radius-sm);
  border-left: 3px solid;
  margin: 16px 0;
  font-size: 0.9rem;
}
.alert-warning {
  background: rgba(255,45,170,0.06);
  border-color: var(--accent-pink);
  color: var(--text-secondary);
}
.alert-info {
  background: rgba(0,255,153,0.06);
  border-color: var(--accent-green);
  color: var(--text-secondary);
}
.alert-purple {
  background: rgba(192,38,255,0.06);
  border-color: var(--accent-purple);
  color: var(--text-secondary);
}
.alert strong { color: var(--text-primary); }

/* --------------------------------------------------------------------------
   BREADCRUMB
   -------------------------------------------------------------------------- */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 32px;
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb a:hover { color: var(--accent-green); }
.breadcrumb-sep { color: var(--border-green); }
.breadcrumb-current { color: var(--accent-green); }

/* --------------------------------------------------------------------------
   FOOTER
   -------------------------------------------------------------------------- */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-green);
  padding: 60px 0 32px;
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}

.footer-brand img {
  width: 140px;
  height: 52px;
  object-fit: contain;
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--text-muted);
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-green);
  margin-bottom: 16px;
}

.footer-col ul li {
  margin-bottom: 8px;
}

.footer-col ul li a {
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: var(--transition);
}
.footer-col ul li a:hover { color: var(--accent-green); }

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(0,255,153,0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-disclaimer {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.footer-disclaimer strong { color: var(--accent-pink); }

/* --------------------------------------------------------------------------
   PAGE HERO (inner pages)
   -------------------------------------------------------------------------- */
.page-hero {
  padding: 56px 0 48px;
  border-bottom: 1px solid var(--border-green);
  background: linear-gradient(180deg, var(--bg-tertiary) 0%, transparent 100%);
  position: relative;
  z-index: 1;
}

.page-hero-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--accent-green);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: block;
}

.page-hero h1 { margin-bottom: 16px; }
.page-hero p { color: var(--text-secondary); max-width: 680px; }

/* --------------------------------------------------------------------------
   NEWS PAGE
   -------------------------------------------------------------------------- */
.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
}

.news-article-header {
  margin-bottom: 40px;
}
.news-article-meta {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.news-article-date {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
}
.news-article-tag {
  background: rgba(0,255,153,0.1);
  border: 1px solid var(--border-green);
  padding: 3px 10px;
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.15em;
  color: var(--accent-green);
  text-transform: uppercase;
  border-radius: 2px;
}
.news-article-img {
  width: 100%;
  max-height: 420px;
  object-fit: cover;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-green);
  margin-bottom: 32px;
}
.article-body h2 { font-size: 1.5rem; margin: 2rem 0 1rem; }
.article-body h3 { font-size: 1.2rem; margin: 1.5rem 0 0.75rem; }
.article-body p { color: var(--text-secondary); }
.article-body ul, .article-body ol {
  padding-left: 20px;
  margin-bottom: 1.2rem;
}
.article-body li {
  list-style: disc;
  color: var(--text-secondary);
  margin-bottom: 6px;
  font-size: 1rem;
}

/* --------------------------------------------------------------------------
   COIN PAGE
   -------------------------------------------------------------------------- */
.coin-hero-icon {
  width: 80px; height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin-bottom: 24px;
  border: 2px solid var(--border-green);
  background: rgba(0,255,153,0.05);
}

/* --------------------------------------------------------------------------
   STEP LIST
   -------------------------------------------------------------------------- */
.step-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
  counter-reset: step-counter;
}
.step-item {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}
.step-num {
  flex-shrink: 0;
  width: 40px; height: 40px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  color: var(--accent-green);
  counter-increment: step-counter;
  background: rgba(0,255,153,0.05);
}
.step-content h4 { color: var(--text-primary); font-size: 1rem; margin-bottom: 4px; }
.step-content p { font-size: 0.9rem; margin: 0; color: var(--text-muted); }

/* --------------------------------------------------------------------------
   WARNING BANNER
   -------------------------------------------------------------------------- */
.warning-banner {
  background: rgba(255,45,170,0.06);
  border: 1px solid rgba(255,45,170,0.3);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 32px;
}
.warning-banner-icon { font-size: 1.5rem; flex-shrink: 0; margin-top: 2px; }
.warning-banner p { color: var(--text-secondary); margin: 0; font-size: 0.9rem; }
.warning-banner strong { color: var(--text-primary); }

/* --------------------------------------------------------------------------
   RESOURCE LINKS
   -------------------------------------------------------------------------- */
.resource-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent-purple2);
  transition: var(--transition);
}
.resource-link:hover {
  color: var(--accent-pink);
}
.resource-link::before {
  content: '↗';
  font-size: 0.8rem;
}

.resources-box {
  background: var(--bg-card);
  border: 1px solid var(--border-purple);
  border-radius: var(--radius-md);
  padding: 20px;
  margin-top: 24px;
}
.resources-box h4 {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent-purple2);
  margin-bottom: 12px;
}
.resources-list { display: flex; flex-direction: column; gap: 8px; }

/* --------------------------------------------------------------------------
   SCROLLBAR
   -------------------------------------------------------------------------- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg-primary); }
::-webkit-scrollbar-thumb { background: rgba(0,255,153,0.3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(0,255,153,0.5); }

/* --------------------------------------------------------------------------
   RESPONSIVE
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .hero-inner { grid-template-columns: 1fr; padding: 40px 28px; }
  .hero-visual { display: none; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .grid-4 { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; align-items: flex-start; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .nav-links, .nav-sep { display: none; }
  .nav-links.open { display: flex; flex-direction: column; position: absolute; top: 100%; left: 0; right: 0; background: rgba(5,7,10,0.98); border-bottom: 1px solid var(--border-green); padding: 16px; z-index: 200; }
  .nav-toggle { display: flex; }
  .site-header { position: relative; }
  .nav-inner { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .grid-4 { grid-template-columns: 1fr; }
  .section { padding: 48px 0; }
  h1 { font-size: 1.8rem; }
}

/* --------------------------------------------------------------------------
   SELECTION
   -------------------------------------------------------------------------- */
::selection {
  background: rgba(0,255,153,0.25);
  color: var(--accent-green);
}

/* --------------------------------------------------------------------------
   PRINT / ACCESSIBILITY
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Loading animation */
.loading-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-purple), var(--accent-green));
  background-size: 200% 100%;
  animation: loadbar 1.5s linear forwards;
  z-index: 9999;
}
@keyframes loadbar {
  0% { transform: scaleX(0); transform-origin: left; opacity: 1; }
  100% { transform: scaleX(1); transform-origin: left; opacity: 0; }
}