/* ============================================
   SECTOR12: SIGNAL — style.css
   Monochromatic Metallic Blue | Industrial Soft
   ============================================ */

:root {
  --primary: #7A9EB1;
  --primary-light: #D1E5F0;
  --primary-dark: #4a7a94;
  --cta: #50A6D0;
  --cta-glow: rgba(80, 166, 208, 0.45);
  --text-dark: #2C2C2C;
  --text-mid: #4a6070;
  --text-light: #8ab0c4;
  --bg-dark: #0d1a22;
  --bg-mid: #121f29;
  --bg-card: rgba(255,255,255,0.04);
  --bg-card-light: rgba(209,229,240,0.08);
  --border: rgba(122,158,177,0.2);
  --border-glow: rgba(80,166,208,0.4);
  --radius: 20px;
  --radius-sm: 12px;
  --font-display: 'Orbitron', monospace;
  --font-body: 'Rajdhani', sans-serif;
  --font-mono: 'Share Tech Mono', monospace;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg-dark);
  color: var(--primary-light);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.7;
  overflow-x: hidden;
}

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-dark); }
::-webkit-scrollbar-thumb { background: var(--primary-dark); border-radius: 3px; }

/* ============ PRELOADER ============ */
#preloader {
  position: fixed;
  inset: 0;
  background: var(--bg-dark);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; }

.preloader-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.preloader-ring {
  position: relative;
  width: 160px;
  height: 160px;
  border-radius: 50%;
  border: 3px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: ringPulse 2s ease-in-out infinite;
}
.preloader-ring::before {
  content: '';
  position: absolute;
  inset: -8px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--cta);
  animation: spinRing 1.2s linear infinite;
}
.preloader-ring::after {
  content: '';
  position: absolute;
  inset: -16px;
  border-radius: 50%;
  border: 1px solid var(--cta-glow);
  animation: spinRing 2s linear infinite reverse;
}
.ring-pulse {
  position: absolute;
  inset: -24px;
  border-radius: 50%;
  border: 1px solid rgba(80,166,208,0.2);
  animation: expandPulse 2s ease-out infinite;
}

.preloader-robot {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  filter: saturate(0.8) brightness(1.1);
}

.preloader-title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 4vw, 1.6rem);
  color: var(--primary-light);
  font-weight: 700;
  letter-spacing: 2px;
}
.preloader-title span { font-size: 1.4em; }

.preloader-subtitle {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--text-light);
  letter-spacing: 1px;
}

.preloader-bar-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 280px;
}
.preloader-bar {
  flex: 1;
  height: 4px;
  background: var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.preloader-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary-dark), var(--cta));
  border-radius: 2px;
  transition: width 0.1s ease;
  box-shadow: 0 0 8px var(--cta-glow);
}
.preloader-pct {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cta);
  width: 40px;
}

/* ============ NAV ============ */
#navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 40px;
  background: rgba(13,26,34,0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  transition: all 0.3s ease;
}
#navbar.scrolled { padding: 12px 40px; background: rgba(13,26,34,0.95); }

.nav-logo {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 900;
  color: var(--primary-light);
  letter-spacing: 3px;
}
.nav-signal { font-size: 1.1em; }

.nav-links {
  display: flex;
  list-style: none;
  gap: 28px;
}
.nav-links a {
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-light);
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  transition: color 0.3s, text-shadow 0.3s;
}
.nav-links a:hover {
  color: var(--cta);
  text-shadow: 0 0 12px var(--cta-glow);
}

.nav-cta {
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  padding: 10px 24px;
  border: none;
  border-radius: 50px;
  background: linear-gradient(135deg, var(--cta), var(--primary-dark));
  color: white;
  cursor: pointer;
  box-shadow: 0 0 20px var(--cta-glow);
  transition: all 0.3s ease;
}
.nav-cta:hover {
  box-shadow: 0 0 35px var(--cta-glow), 0 0 60px rgba(80,166,208,0.2);
  transform: translateY(-2px);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--primary-light);
  border-radius: 2px;
  transition: all 0.3s;
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px; left: 0; right: 0;
  background: rgba(13,26,34,0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 999;
  padding: 24px 40px;
}
.mobile-menu ul { list-style: none; display: flex; flex-direction: column; gap: 16px; }
.mobile-menu a {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  color: var(--primary-light);
  text-decoration: none;
  letter-spacing: 1.5px;
  text-transform: uppercase;
}
.mobile-menu.open { display: block; }

/* ============ BUTTONS ============ */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 32px;
  border-radius: 50px;
  font-family: var(--font-display);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  text-transform: uppercase;
}
.btn-primary {
  background: linear-gradient(135deg, var(--cta), var(--primary-dark));
  color: white;
  box-shadow: 0 0 20px var(--cta-glow), 0 4px 20px rgba(0,0,0,0.3);
}
.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 40px var(--cta-glow), 0 0 80px rgba(80,166,208,0.15), 0 8px 30px rgba(0,0,0,0.4);
}
.btn-secondary {
  background: transparent;
  color: var(--cta);
  border: 1.5px solid var(--cta);
  box-shadow: 0 0 15px rgba(80,166,208,0.15);
}
.btn-secondary:hover {
  background: rgba(80,166,208,0.1);
  box-shadow: 0 0 30px var(--cta-glow);
  transform: translateY(-3px);
}
.btn-sm {
  padding: 10px 22px;
  font-size: 0.72rem;
}

/* ============ SECTION BASE ============ */
.section { padding: 100px 0; position: relative; overflow: hidden; }
.section-dark { background: var(--bg-mid); }
.container { max-width: 1200px; margin: 0 auto; padding: 0 40px; }

.section-tag {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cta);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 900;
  color: var(--primary-light);
  line-height: 1.2;
  margin-bottom: 16px;
}
.section-sub {
  color: var(--text-light);
  font-size: 1.05rem;
  max-width: 560px;
  margin-bottom: 60px;
}
.gradient-text {
  background: linear-gradient(135deg, var(--cta), var(--primary-light), var(--primary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ============ HERO ============ */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 120px 40px 80px;
  max-width: 1400px;
  margin: 0 auto;
  gap: 40px;
  position: relative;
  overflow: hidden;
}

.hero-bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(80,166,208,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(80,166,208,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}
.particle {
  position: absolute;
  width: 2px;
  height: 2px;
  background: var(--cta);
  border-radius: 50%;
  opacity: 0;
  animation: floatParticle var(--dur) ease-in-out var(--delay) infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  flex: 1;
  max-width: 580px;
}

.hero-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cta);
  border: 1px solid var(--cta);
  padding: 6px 16px;
  border-radius: 50px;
  letter-spacing: 2px;
  margin-bottom: 24px;
  box-shadow: 0 0 15px var(--cta-glow);
  animation: fadeInDown 0.8s ease both;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 20px;
  color: var(--primary-light);
  animation: fadeInUp 0.8s ease 0.2s both;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: var(--text-light);
  margin-bottom: 28px;
  animation: fadeInUp 0.8s ease 0.35s both;
}

.typing-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--cta);
  margin-bottom: 40px;
  animation: fadeInUp 0.8s ease 0.5s both;
}
.typing-label { color: var(--text-light); }
.typing-cursor {
  display: inline-block;
  animation: blink 0.8s step-end infinite;
  color: var(--cta);
}

.hero-btns {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  animation: fadeInUp 0.8s ease 0.65s both;
}

.hero-robot-wrap {
  position: relative;
  z-index: 2;
  flex-shrink: 0;
  animation: fadeIn 1s ease 0.4s both;
}
.hero-robot-ring {
  width: 380px;
  height: 380px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 60px rgba(80,166,208,0.15), inset 0 0 40px rgba(80,166,208,0.05);
}
.hero-robot-ring::before {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid transparent;
  border-top-color: var(--cta);
  border-right-color: var(--cta);
  animation: spinRing 3s linear infinite;
  box-shadow: 0 0 20px var(--cta-glow);
}
.hero-robot-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  filter: saturate(0.85) brightness(1.05);
  transition: filter 0.4s ease, transform 0.4s ease;
}
.hero-robot-ring:hover .hero-robot-img { filter: saturate(1.1) brightness(1.2); transform: scale(1.05); }

.hero-robot-glow {
  position: absolute;
  inset: -40px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(80,166,208,0.15) 0%, transparent 70%);
  animation: glowPulse 3s ease-in-out infinite;
}
.hero-robot-scan {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cta), transparent);
  animation: scanLine 3s ease-in-out infinite;
  opacity: 0.7;
  border-radius: 2px;
}

.hero-scroll-hint {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-light);
  letter-spacing: 3px;
  opacity: 0.6;
  animation: fadeIn 1s ease 1.5s both;
}
.scroll-line {
  width: 1px;
  height: 40px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}

/* ============ STATUS ============ */
.status-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 50px;
  align-items: start;
}
.status-left { display: flex; flex-direction: column; align-items: center; gap: 16px; }

.status-robot-img {
  width: 260px;
  height: 260px;
  border-radius: var(--radius);
  object-fit: cover;
  filter: saturate(0.8) brightness(1.05);
  border: 1.5px solid var(--border);
  box-shadow: 0 0 40px rgba(80,166,208,0.1);
  transition: all 0.4s ease;
}
.status-robot-img:hover {
  filter: saturate(1.1) brightness(1.15);
  box-shadow: 0 0 60px rgba(80,166,208,0.3);
  transform: scale(1.02);
}

.status-robot-label {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-light);
  letter-spacing: 2px;
}
.status-status-pill {
  padding: 6px 18px;
  border-radius: 50px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  background: rgba(80,230,120,0.1);
  color: #50e678;
  border: 1px solid rgba(80,230,120,0.3);
  letter-spacing: 1px;
}
.pulse-green { animation: statusPulse 2s ease-in-out infinite; }

.status-dynamic-text {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  color: var(--cta);
  margin-bottom: 28px;
  min-height: 22px;
}

.bar-group { margin-bottom: 24px; }
.bar-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-light);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}
.bar-pct { font-family: var(--font-mono); color: var(--cta); }
.bar-track {
  height: 8px;
  background: rgba(255,255,255,0.06);
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.bar-fill {
  height: 100%;
  border-radius: 4px;
  width: 0%;
  transition: width 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.energy-fill { background: linear-gradient(90deg, #3a7fa0, var(--cta)); box-shadow: 0 0 10px var(--cta-glow); }
.signal-fill { background: linear-gradient(90deg, #50A6D0, #a0d4f0); box-shadow: 0 0 10px rgba(160,212,240,0.4); }
.recovery-fill { background: linear-gradient(90deg, #4a8faa, #7ac4e0); box-shadow: 0 0 10px rgba(122,196,224,0.4); }
.firewall-fill { background: linear-gradient(90deg, #2a6080, #50A6D0); box-shadow: 0 0 10px var(--cta-glow); }

.status-log {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 16px 20px;
  margin-top: 16px;
}
.log-line {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--text-light);
  padding: 4px 0;
  border-bottom: 1px solid rgba(255,255,255,0.03);
}
.log-line.blink { color: var(--cta); animation: blink 1.2s step-end infinite; }
.log-line:last-child { border-bottom: none; }

/* ============ ABOUT ============ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr 1fr;
  gap: 32px;
  align-items: center;
  margin-bottom: 50px;
}
.about-card {
  background: var(--bg-card-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: all 0.4s ease;
}
.about-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 30px rgba(80,166,208,0.1), 0 10px 40px rgba(0,0,0,0.2);
  transform: translateY(-6px);
}
.about-card-icon { font-size: 2.4rem; margin-bottom: 16px; }
.about-card h3 { font-family: var(--font-display); font-size: 1rem; color: var(--cta); letter-spacing: 1.5px; margin-bottom: 12px; }
.about-card p { color: var(--text-light); font-size: 0.95rem; line-height: 1.7; }

.about-img-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.about-img-glow {
  position: absolute;
  inset: -20px;
  border-radius: var(--radius);
  background: radial-gradient(ellipse, rgba(80,166,208,0.1) 0%, transparent 70%);
}
.about-img {
  width: 100%;
  max-width: 300px;
  border-radius: var(--radius);
  border: 2px solid var(--border);
  box-shadow: 0 0 40px rgba(80,166,208,0.15);
  object-fit: cover;
  aspect-ratio: 1;
  filter: saturate(0.85);
  transition: all 0.4s ease;
}
.about-img:hover { filter: saturate(1.1) brightness(1.1); box-shadow: 0 0 60px rgba(80,166,208,0.3); }
.about-img-badge {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cta);
  background: rgba(80,166,208,0.1);
  border: 1px solid var(--cta);
  padding: 4px 14px;
  border-radius: 50px;
  letter-spacing: 2px;
}

.about-mission {
  background: var(--bg-card-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}
.mission-text h3 { font-family: var(--font-display); font-size: 1.1rem; color: var(--primary-light); margin-bottom: 12px; letter-spacing: 1px; }
.mission-text p { color: var(--text-light); max-width: 560px; }

/* ============ GAMIFY ============ */
.gamify-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 40px;
}
.gamify-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
  overflow: hidden;
  transition: all 0.4s ease;
}
.gamify-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.gamify-card:hover::before { opacity: 1; }
.gamify-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 0 40px rgba(80,166,208,0.12), 0 20px 40px rgba(0,0,0,0.3);
  transform: translateY(-8px);
}
.gamify-card-featured {
  border-color: rgba(80,166,208,0.4);
  background: rgba(80,166,208,0.06);
  box-shadow: 0 0 30px rgba(80,166,208,0.1);
}
.gamify-badge-tag {
  position: absolute;
  top: 16px; right: 16px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: #ff8c42;
  background: rgba(255,140,66,0.12);
  border: 1px solid rgba(255,140,66,0.35);
  padding: 3px 10px;
  border-radius: 50px;
  letter-spacing: 1px;
}
.gamify-icon { font-size: 2.4rem; }
.gamify-card h3 { font-family: var(--font-display); font-size: 0.95rem; color: var(--primary-light); letter-spacing: 1px; }
.gamify-card p { color: var(--text-light); font-size: 0.9rem; flex: 1; }

.gamify-points {
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.points-val {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--cta);
  text-shadow: 0 0 20px var(--cta-glow);
}
.points-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-light);
  letter-spacing: 2px;
}

.gamify-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-light);
}
.gamify-bar { height: 6px; background: rgba(255,255,255,0.06); border-radius: 3px; overflow: hidden; }
.gamify-fill { height: 100%; background: linear-gradient(90deg, var(--primary-dark), var(--cta)); border-radius: 3px; box-shadow: 0 0 8px var(--cta-glow); }

.coming-soon-btn {
  background: transparent;
  border: 1px dashed var(--border-glow);
  color: var(--cta);
  font-size: 0.7rem;
  padding: 8px 18px;
  border-radius: 50px;
  cursor: not-allowed;
  font-family: var(--font-display);
  letter-spacing: 1.5px;
  transition: all 0.3s;
}
.coming-soon-btn:hover { background: rgba(80,166,208,0.08); box-shadow: 0 0 15px var(--cta-glow); }

.leaderboard-placeholder {
  background: var(--bg-card-light);
  border: 1px dashed var(--border-glow);
  border-radius: var(--radius);
  padding: 32px 40px;
  display: flex;
  align-items: center;
  gap: 28px;
}
.lb-icon { font-size: 3rem; }
.leaderboard-placeholder h3 { font-family: var(--font-display); font-size: 1rem; color: var(--cta); letter-spacing: 1px; margin-bottom: 8px; }
.leaderboard-placeholder p { color: var(--text-light); font-size: 0.9rem; }
.lb-robot {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
  margin-left: auto;
  filter: saturate(0.7);
}

/* ============ TOKEN ============ */
.token-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.token-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.token-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cta), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.token-card:hover { border-color: var(--border-glow); box-shadow: 0 0 30px rgba(80,166,208,0.15); transform: translateY(-5px); }
.token-card:hover::after { opacity: 1; }
.token-card-icon { font-size: 2rem; margin-bottom: 12px; }
.token-card-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-light); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 8px; }
.token-card-val { font-family: var(--font-display); font-size: 1.3rem; font-weight: 900; color: var(--cta); text-shadow: 0 0 20px var(--cta-glow); margin-bottom: 4px; }
.token-card-sub { font-size: 0.8rem; color: var(--text-light); }

.ca-block {
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-bottom: 28px;
}
.ca-label { font-family: var(--font-mono); font-size: 0.7rem; color: var(--text-light); letter-spacing: 3px; text-transform: uppercase; margin-bottom: 12px; }
.ca-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0,0,0,0.3);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.ca-address {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--primary-light);
  flex: 1;
  word-break: break-all;
}
.ca-copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--cta), var(--primary-dark));
  border: none;
  border-radius: var(--radius-sm);
  color: white;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 1px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s ease;
}
.ca-copy-btn:hover { box-shadow: 0 0 20px var(--cta-glow); transform: translateY(-2px); }
.ca-copy-btn.copied { background: linear-gradient(135deg, #50e678, #2aaa50); }
.ca-note { font-family: var(--font-mono); font-size: 0.72rem; color: var(--text-light); }

.chart-placeholder {
  background: rgba(0,0,0,0.4);
  border: 1px dashed var(--border-glow);
  border-radius: var(--radius);
  padding: 32px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  margin-bottom: 24px;
  transition: all 0.3s ease;
}
.chart-placeholder:hover { border-color: var(--cta); box-shadow: 0 0 40px rgba(80,166,208,0.15); }
.chart-placeholder:hover .chart-hover-label { opacity: 1; }
.chart-inner { position: relative; z-index: 1; }
.chart-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 100px;
  margin-bottom: 16px;
  padding: 0 20px;
}
.chart-bar {
  flex: 1;
  background: linear-gradient(to top, var(--primary-dark), var(--cta));
  border-radius: 4px 4px 0 0;
  opacity: 0.6;
  transition: all 0.3s ease;
}
.chart-placeholder:hover .chart-bar { opacity: 1; box-shadow: 0 0 8px var(--cta-glow); }
.chart-label {
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.85rem;
  color: var(--cta);
  letter-spacing: 1px;
}
.chart-hover-label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: white;
  background: rgba(13,26,34,0.7);
  border-radius: var(--radius);
  opacity: 0;
  transition: opacity 0.3s ease;
  backdrop-filter: blur(4px);
}

.rewards-note {
  background: rgba(80,166,208,0.08);
  border: 1px solid rgba(80,166,208,0.25);
  border-radius: var(--radius-sm);
  padding: 16px 24px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--cta);
  text-align: center;
  letter-spacing: 0.5px;
}

/* ============ COUNTDOWN ============ */
#countdown {
  text-align: center;
  padding: 100px 40px;
  background: radial-gradient(ellipse at center, rgba(80,166,208,0.06) 0%, transparent 70%);
}
#countdown .section-title { text-align: center; }
#countdown .section-tag { text-align: center; }
.countdown-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
  margin: 48px 0 24px;
}
.countdown-unit {
  background: var(--bg-card-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  min-width: 110px;
  text-align: center;
  box-shadow: 0 0 30px rgba(80,166,208,0.08);
  transition: all 0.3s ease;
}
.countdown-unit:hover { border-color: var(--border-glow); box-shadow: 0 0 40px var(--cta-glow); }
.countdown-val {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 900;
  color: var(--cta);
  text-shadow: 0 0 30px var(--cta-glow), 0 0 60px rgba(80,166,208,0.3);
  line-height: 1;
  margin-bottom: 8px;
}
.countdown-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-light);
  letter-spacing: 3px;
}
.countdown-sep {
  font-family: var(--font-display);
  font-size: 2.5rem;
  color: var(--primary);
  animation: blink 1s step-end infinite;
  padding-bottom: 30px;
}
.countdown-date {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--text-light);
  letter-spacing: 2px;
}

/* ============ ROADMAP ============ */
.roadmap-timeline { position: relative; padding-left: 40px; }
.roadmap-timeline::before {
  content: '';
  position: absolute;
  left: 10px; top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--cta), transparent);
  opacity: 0.3;
}

.roadmap-item {
  position: relative;
  margin-bottom: 36px;
  display: flex;
  gap: 28px;
  align-items: flex-start;
}
.roadmap-dot {
  position: absolute;
  left: -46px;
  top: 28px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--bg-mid);
  border: 2px solid var(--primary);
  transition: all 0.3s ease;
}
.roadmap-dot.active {
  background: var(--cta);
  border-color: var(--cta);
  box-shadow: 0 0 16px var(--cta-glow);
}
.roadmap-item:hover .roadmap-dot { box-shadow: 0 0 20px var(--cta-glow); }

.roadmap-card {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 32px;
  transition: all 0.4s ease;
}
.roadmap-card:hover { border-color: var(--border-glow); box-shadow: 0 0 30px rgba(80,166,208,0.1); transform: translateX(6px); }
.roadmap-phase {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--cta);
  letter-spacing: 3px;
  margin-bottom: 8px;
}
.roadmap-card h3 { font-family: var(--font-display); font-size: 1rem; color: var(--primary-light); letter-spacing: 1px; margin-bottom: 16px; }
.roadmap-card ul { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.roadmap-card ul li { font-size: 0.9rem; color: var(--text-light); }

/* ============ WHITEPAPER ============ */
.wp-block {
  background: var(--bg-card-light);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 60px;
  display: flex;
  align-items: center;
  gap: 60px;
  overflow: hidden;
  position: relative;
}
.wp-block::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(80,166,208,0.1) 0%, transparent 70%);
}
.wp-content { flex: 1; }
.wp-content p { color: var(--text-light); margin: 16px 0 32px; max-width: 480px; }
.wp-img-wrap { flex-shrink: 0; }
.wp-img {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--border);
  filter: saturate(0.7) brightness(1.1);
  box-shadow: 0 0 40px rgba(80,166,208,0.15);
  animation: floatBot 4s ease-in-out infinite;
}

/* ============ COMMUNITY ============ */
.community-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
  margin-bottom: 48px;
}
.community-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 36px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-decoration: none;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}
.community-card::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(80,166,208,0.04), transparent);
  opacity: 0;
  transition: opacity 0.4s ease;
}
.community-card:hover { border-color: var(--border-glow); box-shadow: 0 0 50px rgba(80,166,208,0.15); transform: translateY(-8px); }
.community-card:hover::after { opacity: 1; }
.community-icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tg-icon { background: rgba(40,166,219,0.15); color: #29a8e4; border: 1px solid rgba(40,166,219,0.3); }
.x-icon { background: rgba(255,255,255,0.08); color: var(--primary-light); border: 1px solid rgba(255,255,255,0.15); }
.community-card h3 { font-family: var(--font-display); font-size: 1rem; color: var(--primary-light); letter-spacing: 1px; }
.community-card p { color: var(--text-light); font-size: 0.9rem; flex: 1; }
.community-link { font-family: var(--font-display); font-size: 0.75rem; color: var(--cta); letter-spacing: 1.5px; text-transform: uppercase; }

.community-cta {
  text-align: center;
  background: rgba(80,166,208,0.05);
  border: 1px solid rgba(80,166,208,0.15);
  border-radius: var(--radius);
  padding: 40px;
}
.community-cta h3 { font-family: var(--font-display); font-size: 1.3rem; color: var(--primary-light); margin-bottom: 12px; letter-spacing: 1px; }
.community-cta p { color: var(--text-light); }

/* ============ FOOTER ============ */
#footer {
  background: #080f14;
  border-top: 1px solid var(--border);
  padding: 60px 40px 24px;
}
.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 48px;
}
.footer-logo {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--primary-light);
  letter-spacing: 2px;
  margin-bottom: 12px;
}
.footer-tagline {
  color: var(--text-light);
  font-size: 0.9rem;
  margin-bottom: 24px;
}
.footer-socials { display: flex; gap: 12px; }
.footer-social-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 50px;
  color: var(--primary-light);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: 0.7rem;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}
.footer-social-btn:hover { border-color: var(--cta); color: var(--cta); box-shadow: 0 0 15px var(--cta-glow); }
.footer-links h4 { font-family: var(--font-display); font-size: 0.8rem; color: var(--cta); letter-spacing: 2px; text-transform: uppercase; margin-bottom: 20px; }
.footer-links ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-links a {
  color: var(--text-light);
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.3s;
}
.footer-links a:hover { color: var(--primary-light); }
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid var(--border);
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-light);
}

/* ============ FADE-IN ============ */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.fade-in.visible { opacity: 1; transform: translateY(0); }

/* ============ ANIMATIONS ============ */
@keyframes spinRing { to { transform: rotate(360deg); } }
@keyframes ringPulse { 0%,100% { box-shadow: 0 0 20px rgba(80,166,208,0.2); } 50% { box-shadow: 0 0 50px rgba(80,166,208,0.5); } }
@keyframes expandPulse { 0% { transform: scale(1); opacity: 0.5; } 100% { transform: scale(1.3); opacity: 0; } }
@keyframes glowPulse { 0%,100% { opacity: 0.6; } 50% { opacity: 1; } }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: 0; } }
@keyframes scanLine { 0% { top: 0%; opacity: 0.8; } 50% { opacity: 0.3; } 100% { top: 100%; opacity: 0.8; } }
@keyframes scrollPulse { 0%,100% { opacity: 0.4; transform: scaleY(1); } 50% { opacity: 1; transform: scaleY(0.7); } }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes fadeInDown { from { opacity: 0; transform: translateY(-16px); } to { opacity: 1; transform: translateY(0); } }
@keyframes floatBot { 0%,100% { transform: translateY(0); } 50% { transform: translateY(-16px); } }
@keyframes floatParticle { 0% { opacity: 0; transform: translateY(0) translateX(0); } 30% { opacity: 0.8; } 100% { opacity: 0; transform: translateY(-200px) translateX(var(--dx)); } }
@keyframes statusPulse { 0%,100% { box-shadow: 0 0 10px rgba(80,230,120,0.2); } 50% { box-shadow: 0 0 25px rgba(80,230,120,0.5); } }

/* ============ RESPONSIVE ============ */
@media (max-width: 1024px) {
  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }
  #hero { flex-direction: column; text-align: center; padding-top: 100px; }
  .hero-robot-ring { width: 280px; height: 280px; }
  .hero-btns { justify-content: center; }
  .status-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .gamify-grid { grid-template-columns: 1fr; }
  .token-grid { grid-template-columns: repeat(2, 1fr); }
  .about-mission { flex-direction: column; }
  .community-grid { grid-template-columns: 1fr; }
  .wp-block { flex-direction: column; padding: 40px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .roadmap-timeline { padding-left: 28px; }
  .leaderboard-placeholder { flex-direction: column; text-align: center; }
  .lb-robot { margin: 0 auto; }
}
@media (max-width: 640px) {
  #navbar { padding: 14px 20px; }
  .container { padding: 0 20px; }
  #hero { padding: 100px 20px 60px; }
  .hero-robot-ring { width: 220px; height: 220px; }
  .hero-btns { flex-direction: column; align-items: center; }
  .token-grid { grid-template-columns: repeat(2, 1fr); }
  .countdown-wrap { gap: 8px; }
  .countdown-unit { padding: 20px 16px; min-width: 72px; }
  .section { padding: 70px 0; }
  .wp-block { padding: 28px 20px; }
  .footer-grid { grid-template-columns: 1fr; }
  .about-grid { grid-template-columns: 1fr; }
  .roadmap-card { padding: 20px; }
}