/* ============================================================
   GOOGLE FONTS & COLOR VARIABLES (Light Liquid Glass theme)
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Orbitron:wght@400;600;700;900&family=Share+Tech+Mono&family=Rajdhani:wght@300;400;500;600;700&family=Outfit:wght@200;300;400;600;800&display=swap');

:root {
  --bg-deep: #060913; /* Deep space dark */
  --bg-space: #02040a;
  
  /* Vibrant Accent Colors (adjusted for high contrast on dark) */
  --gold: #f59e0b; /* Amber-500 */
  --gold-glow: rgba(245, 158, 11, 0.25);
  --gold-dim: rgba(245, 158, 11, 0.08);
  
  --cyan: #06b6d4; /* Cyan-500 */
  --cyan-glow: rgba(6, 182, 212, 0.25);
  
  --purple: #8b5cf6; /* Violet-500 */
  --purple-glow: rgba(139, 92, 246, 0.2);
  
  --green: #10b981; /* Emerald-500 */
  --red: #ef4444; /* Red-500 */
  
  /* Frosted Dark Liquid Glass Tokens */
  --glass-bg: rgba(13, 19, 33, 0.52);
  --glass-border: rgba(255, 255, 255, 0.09);
  --glass-border-hover: rgba(255, 255, 255, 0.18);
  
  --text-main: #f8fafc; /* Slate-50 (Near white) */
  --text-muted: #94a3b8; /* Slate-400 */
  --text-dark: #64748b; /* Slate-500 */
  
  --nav-h: 70px;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  background-color: var(--bg-deep);
}

body {
  background: var(--bg-deep);
  color: var(--text-main);
  font-family: 'Outfit', sans-serif;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}

a {
  color: inherit;
  text-decoration: none;
  transition: all 0.3s ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-deep);
}
::-webkit-scrollbar-thumb {
  background: rgba(37, 99, 235, 0.2);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(37, 99, 235, 0.4);
}

/* ============================================================
   FLUID BACKGROUND & ANIMATED LIQUID BLOBS
   ============================================================ */
.bg-layer {
  position: fixed;
  inset: 0;
  z-index: -3;
  background: #060913;
  pointer-events: none;
}

#bg-canvas {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.grid-overlay {
  position: fixed;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 60px 60px;
  background-position: center;
  pointer-events: none;
  z-index: 0;
  opacity: 0.8;
}

/* 3D Liquid mesh background generator blobs */
.fluid-blob-container {
  position: fixed;
  inset: 0;
  z-index: -2;
  overflow: hidden;
  filter: blur(95px);
  pointer-events: none;
}

.fluid-blob {
  position: absolute;
  border-radius: 50%;
  opacity: 0.22;
  mix-blend-mode: screen;
  animation: float-blob 28s infinite alternate ease-in-out;
}

.blob-1 { width: 650px; height: 650px; background: #1e3a8a; left: -10%; top: -10%; animation-delay: 0s; }
.blob-2 { width: 500px; height: 500px; background: #581c87; right: -5%; top: 10%; animation-delay: 6s; }
.blob-3 { width: 550px; height: 550px; background: #701a75; left: 15%; bottom: -10%; animation-delay: 12s; }
.blob-4 { width: 450px; height: 450px; background: #155e75; right: 15%; bottom: 10%; animation-delay: 18s; }

@keyframes float-blob {
  0% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(120px, 80px) scale(1.15); }
  66% { transform: translate(-60px, 130px) scale(0.9); }
  100% { transform: translate(50px, -70px) scale(1.05); }
}

/* ============================================================
   FROSTED BLACK LIQUID GLASS CLASS SYSTEM (Obsidian Glass)
   ============================================================ */
.liquid-glass {
  background: var(--glass-bg);
  backdrop-filter: blur(30px) saturate(190%);
  -webkit-backdrop-filter: blur(30px) saturate(190%);
  border: 1px solid var(--glass-border);
  box-shadow: 
    inset 0 1.5px 2px rgba(255, 255, 255, 0.08),
    0 15px 35px rgba(0, 0, 0, 0.35);
  border-radius: 20px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  z-index: 1;
}

/* Slow animated color blobs moving behind cards */
.liquid-glass::before {
  content: '';
  position: absolute;
  inset: -60%;
  background: 
    radial-gradient(circle at 20% 20%, rgba(6, 182, 212, 0.04) 0%, transparent 45%),
    radial-gradient(circle at 80% 80%, rgba(139, 92, 246, 0.04) 0%, transparent 45%),
    radial-gradient(circle at 50% 50%, rgba(245, 158, 11, 0.02) 0%, transparent 35%);
  filter: blur(30px);
  animation: liquid-swim 14s ease-in-out infinite alternate;
  z-index: -1;
  pointer-events: none;
}

@keyframes liquid-swim {
  0% { transform: translate(0, 0) rotate(0deg); }
  50% { transform: translate(10%, 5%) rotate(180deg); }
  100% { transform: translate(-5%, -8%) rotate(360deg); }
}

/* Mouse coords spotlights */
.liquid-glass::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle 150px at var(--mx, 0px) var(--my, 0px),
    rgba(255, 255, 255, 0.08),
    transparent 80%
  );
  pointer-events: none;
  z-index: 0;
}

.liquid-glass:hover {
  border-color: var(--glass-border-hover);
  box-shadow: 
    inset 0 1.5px 3px rgba(255, 255, 255, 0.15),
    0 22px 45px rgba(0, 0, 0, 0.5);
}

/* Bevel glowing effect on hover */
@keyframes edge-glow {
  0%, 100% { border-color: rgba(255, 255, 255, 0.09); }
  50% { border-color: rgba(6, 182, 212, 0.22); }
}
.liquid-glass {
  animation: edge-glow 8s infinite ease-in-out;
}

/* ============================================================
   CUSTOM FLUID MOUSE CURSOR
   ============================================================ */
.fluid-cursor {
  position: fixed;
  width: 14px;
  height: 14px;
  background: var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  mix-blend-mode: difference;
  transition: transform 0.1s ease;
}

.fluid-cursor-ring {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 1.5px solid var(--gold);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width 0.2s, height 0.2s, border-color 0.2s;
}

/* ============================================================
   TYPOGRAPHY & UTILITIES
   ============================================================ */
.orbitron-title {
  font-family: 'Orbitron', sans-serif;
  letter-spacing: 0.08em;
}

.tech-mono {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

.text-accent-gold { color: var(--gold); }
.text-accent-cyan { color: var(--cyan); }
.text-accent-purple { color: var(--purple); }

/* Section headings */
.section-heading-container {
  text-align: center;
  margin-bottom: 3.5rem;
}
.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Share Tech Mono', monospace;
  color: var(--cyan);
  text-transform: uppercase;
  font-size: 0.75rem;
  margin-bottom: 0.75rem;
}
.section-eyebrow::before {
  content: '✦';
}
.section-title {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 900;
  text-transform: uppercase;
  color: var(--text-main);
}
.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  margin: 1rem auto 0;
  border-radius: 2px;
}

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-h);
  z-index: 1000;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4rem;
  box-shadow: 0 4px 20px rgba(31, 41, 55, 0.03);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.1rem;
  letter-spacing: 0.15em;
  color: var(--cyan);
}

.brand-icon-box {
  width: 38px;
  height: 38px;
  border: 1.5px solid var(--cyan);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 10px rgba(2, 132, 199, 0.15);
  background: rgba(2, 132, 199, 0.05);
  transition: all 0.3s ease;
}
.brand-icon-box svg {
  width: 20px;
  height: 20px;
}
.brand:hover .brand-icon-box {
  transform: rotate(15deg) scale(1.05);
  box-shadow: 0 0 20px rgba(2, 132, 199, 0.3);
}

.nav-links {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 2rem;
}

.nav-link-item a {
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  position: relative;
  padding: 8px 0;
}

.nav-link-item a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--cyan);
  transition: width 0.3s ease;
  box-shadow: 0 0 8px var(--cyan);
}

.nav-link-item a:hover {
  color: var(--text-main);
}
.nav-link-item a:hover::after {
  width: 100%;
}

.nav-right-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hud-btn {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.65rem;
  font-weight: 700;
  border: 1.5px solid;
  padding: 8px 14px;
  border-radius: 8px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.3);
  transition: all 0.3s;
}
.hud-btn.sound-off { color: var(--red); border-color: rgba(220, 38, 38, 0.3); }
.hud-btn.sound-off:hover { background: rgba(220, 38, 38, 0.08); border-color: var(--red); }
.hud-btn.sound-on { color: var(--green); border-color: rgba(5, 150, 105, 0.3); }
.hud-btn.sound-on:hover { background: rgba(5, 150, 105, 0.08); border-color: var(--green); }

.cta-button {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  color: #fff;
  background: var(--cyan);
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  box-shadow: 0 0 15px rgba(2, 132, 199, 0.3);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  letter-spacing: 0.1em;
}

.cta-button:hover {
  background: var(--text-main);
  transform: translateY(-2px);
  box-shadow: 0 5px 20px rgba(30, 41, 59, 0.25);
}

.mobile-toggle {
  display: none;
  cursor: pointer;
}

/* ============================================================
   TICKER (Live pricing bar)
   ============================================================ */
.ticker-container {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  height: 36px;
  z-index: 999;
  background: rgba(9, 13, 22, 0.75);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  overflow: hidden;
  display: flex;
  align-items: center;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.20);
}

.ticker-track {
  display: flex;
  align-items: center;
  white-space: nowrap;
  animation: ticker-slide 30s linear infinite;
  width: max-content;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 24px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.75rem;
  border-right: 1px solid rgba(0, 0, 0, 0.03);
}

.ticker-symbol {
  color: var(--cyan);
  font-weight: 700;
}

.ticker-price {
  color: var(--text-main);
}

.ticker-change {
  font-weight: 600;
}
.ticker-change.up { color: var(--green); }
.ticker-change.down { color: var(--red); }

@keyframes ticker-slide {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* ============================================================
   SITE CONTENT WRAPPER
   ============================================================ */
.content-wrapper {
  margin-top: calc(var(--nav-h) + 36px);
  position: relative;
  z-index: 10;
}

.section-padding {
  padding: 6rem 4rem;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero-section {
  min-height: calc(100vh - var(--nav-h) - 36px);
  display: flex;
  align-items: center;
  padding: 2rem 4rem;
  position: relative;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3rem;
  align-items: center;
  width: 100%;
}

.hero-text-content {
  display: flex;
  flex-direction: column;
}

.hero-eyebrow {
  font-family: 'Share Tech Mono', monospace;
  color: var(--cyan);
  letter-spacing: 0.2em;
  font-size: 0.85rem;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: clamp(2.5rem, 5.5vw, 4.5rem);
  line-height: 1.1;
  text-transform: uppercase;
  color: var(--text-main);
  margin-bottom: 1.5rem;
}

.hero-title .glow-text {
  background: linear-gradient(135deg, var(--cyan) 0%, var(--purple) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
}

.hero-desc {
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.8;
  color: var(--text-muted);
  max-width: 600px;
  margin-bottom: 2.5rem;
}

.hero-buttons {
  display: flex;
  gap: 1.2rem;
  margin-bottom: 3rem;
}

.btn-primary {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: #fff;
  background: var(--cyan);
  border: none;
  padding: 14px 28px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 20px rgba(2, 132, 199, 0.25);
}
.btn-primary:hover {
  background: var(--text-main);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(30, 41, 59, 0.35);
}

.btn-secondary {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--cyan);
  background: rgba(2, 132, 199, 0.02);
  border: 1px solid var(--cyan);
  padding: 14px 28px;
  border-radius: 10px;
  cursor: pointer;
  transition: all 0.3s ease;
}
.btn-secondary:hover {
  background: rgba(2, 132, 199, 0.08);
  transform: translateY(-2px);
}

/* Stats Cards in Hero */
.hero-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  max-width: 580px;
}

.stat-card {
  padding: 1.25rem;
}

.stat-label {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}

.stat-value {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.4rem;
  color: var(--cyan);
  margin-bottom: 0.2rem;
}

.stat-badge {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  color: var(--green);
}

/* Right side 3D container */
.hero-canvas-container {
  height: 480px;
  width: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

#hero-3d-canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
}



/* ============================================================
   3D UNIVERSE (GALAXY) SECTION
   ============================================================ */
.universe-section {
  position: relative;
  overflow: hidden;
}

.universe-container {
  width: 100%;
  height: 620px;
  position: relative;
}

#universe-3d-canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.35);
}

.universe-helper-text {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.65);
  padding: 6px 16px;
  border-radius: 30px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-muted);
  pointer-events: none;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.05);
}

/* 3D Glass Tooltip in Universe */
.universe-tooltip {
  position: absolute;
  display: none;
  z-index: 20;
  width: 180px;
  pointer-events: none;
  padding: 12px;
  transform: translate(-50%, -105%);
}

.tooltip-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.75rem;
  color: var(--text-main);
  margin-bottom: 4px;
}

.tooltip-pair {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  color: var(--text-muted);
  margin-bottom: 6px;
}

.tooltip-price {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1rem;
  font-weight: 700;
  color: var(--cyan);
}

/* ============================================================
   LIVE PRICES SECTION
   ============================================================ */
.prices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.price-card {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  height: 200px;
}

.price-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.coin-logo-ring {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1.5px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.4);
}

.coin-inner-sym {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1rem;
}

.coin-logo-img {
  width: 22px;
  height: 22px;
  object-fit: contain;
}

/* Brand logo colors */
.coin-logo-ring.btc { border-color: #f7931a; color: #f7931a; }
.coin-logo-ring.eth { border-color: #627eea; color: #627eea; }
.coin-logo-ring.bnb { border-color: var(--gold); color: var(--gold); }
.coin-logo-ring.sol { border-color: #00ffa3; color: #059669; }
.coin-logo-ring.xrp { border-color: #00aae4; color: #00aae4; }

.change-badge {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  padding: 4px 8px;
  border-radius: 6px;
  font-weight: 600;
}
.change-badge.up {
  background: rgba(5, 150, 105, 0.08);
  color: var(--green);
  border: 1px solid rgba(5, 150, 105, 0.2);
}
.change-badge.down {
  background: rgba(220, 38, 38, 0.08);
  color: var(--red);
  border: 1px solid rgba(220, 38, 38, 0.2);
}

.coin-details {
  margin-bottom: 0.5rem;
}

.coin-name {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  color: var(--text-main);
  margin-bottom: 2px;
}

.coin-pair {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  color: var(--text-muted);
}

.coin-current-price {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-main);
  margin-bottom: 0.15rem;
  transition: color 0.3s ease;
}

.coin-percent-chg {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  margin-bottom: 1rem;
}
.coin-percent-chg.up { color: var(--green); }
.coin-percent-chg.down { color: var(--red); }

/* Real-time Canvas Sparkline */
.sparkline-canvas {
  width: 100%;
  height: 45px;
  margin-top: auto;
}

.stream-status-text {
  text-align: center;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.status-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 0 0 8px var(--red);
}
.status-dot.active {
  background: var(--green);
  box-shadow: 0 0 8px var(--green);
  animation: pulse-dot 1.5s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* ============================================================
   SYSTEM DIAGNOSTICS & PINGS
   ============================================================ */
.diagnostics-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2rem;
  align-items: center;
}

.diag-card {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
}

.diag-panel-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.8rem;
  color: var(--text-main);
  border-bottom: 1px solid rgba(0,0,0,0.04);
  padding-bottom: 6px;
  margin-bottom: 12px;
  letter-spacing: 0.05em;
}

/* Speedometer Dial gauge */
.speedometer-container {
  position: relative;
  width: 160px;
  height: 110px;
  margin: 10px auto;
  display: flex;
  align-items: center;
  justify-content: center;
}

.speedometer-dial-svg {
  width: 100%;
  height: 100%;
}

.speedometer-needle-pivot {
  position: absolute;
  bottom: 22px;
  left: 50%;
  width: 2px;
  height: 42px;
  background: var(--cyan);
  transform-origin: bottom center;
  transform: translateX(-50%) rotate(-90deg); /* Min */
  box-shadow: 0 0 8px var(--cyan-glow);
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: none;
}
.speedometer-needle-pivot::before {
  content: '';
  position: absolute;
  bottom: -4px;
  left: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan);
}

.speedometer-hud-text {
  position: absolute;
  bottom: 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
#speed-val {
  font-family: 'Share Tech Mono', monospace;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1;
}
.speed-unit {
  font-size: 0.52rem;
  color: var(--text-muted);
}

.diagnostics-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.72rem;
  margin-bottom: 14px;
}
.diag-row {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.05);
  padding-bottom: 5px;
}
.diag-lbl { color: var(--text-muted); }
.diag-val { color: var(--text-main); font-weight: 700; }

/* Mini Logger embedded console (Frosted light panel) */
.diag-mini-console {
  border: 1px solid rgba(255,255,255,0.05);
  background: rgba(0,0,0,0.25);
  border-radius: 8px;
  padding: 8px;
  height: 90px;
  display: flex;
  flex-direction: column;
}
.console-header {
  font-size: 0.55rem;
  color: var(--text-muted);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  padding-bottom: 3px;
  margin-bottom: 4px;
  text-transform: uppercase;
}
.console-lines {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: #f1f5f9; /* Slate 100 for high readability on dark */
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

/* ============================================================
   ABOUT SECTION
   ============================================================ */
.about-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.about-visual {
  height: 440px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about-liquid-orb {
  position: absolute;
  width: 250px;
  height: 250px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.1) 0%, transparent 70%);
  border: 1px solid rgba(2, 132, 199, 0.15);
  box-shadow: 0 0 30px rgba(2, 132, 199, 0.05);
  animation: about-orb-pulsate 6s ease-in-out infinite;
}

@keyframes about-orb-pulsate {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.7; }
  50% { transform: scale(1.08) rotate(180deg); opacity: 1; }
}

.about-center-card {
  position: absolute;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}
.about-center-card h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--cyan);
}
.about-center-card span {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.55rem;
  color: var(--text-muted);
  margin-top: 4px;
}

.about-btc-logo {
  width: 50px;
  height: 50px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(245, 158, 11, 0.4));
  margin-bottom: 8px;
}

/* Floating Concepts Tags */
.concept-tag {
  position: absolute;
  padding: 8px 14px;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--cyan);
  border-radius: 30px;
  box-shadow: 0 5px 15px rgba(31,41,55,0.04);
  animation: float-tag 6s ease-in-out infinite;
}

.concept-tag:nth-child(1) { top: 12%; left: 8%; animation-delay: 0s; }
.concept-tag:nth-child(2) { top: 22%; right: 4%; animation-delay: 1.5s; }
.concept-tag:nth-child(3) { bottom: 26%; left: 4%; animation-delay: 3s; }
.concept-tag:nth-child(4) { bottom: 12%; right: 8%; animation-delay: 4.5s; }
.concept-tag:nth-child(5) { top: 60%; left: 2%; animation-delay: 2s; }

@keyframes float-tag {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.about-details {
  display: flex;
  flex-direction: column;
}

.about-heading {
  font-family: 'Orbitron', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  line-height: 1.3;
  color: var(--text-main);
  margin-bottom: 1.25rem;
}

.about-heading span {
  color: var(--cyan);
}

.about-text {
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.features-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.feature-row {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.feature-icon-box {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(2, 132, 199, 0.05);
  border: 1px solid rgba(2, 132, 199, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.feature-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 4px;
}

.feature-description {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
}

/* ============================================================
   STRATEGIES SECTION
   ============================================================ */
.strategies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.strategy-card {
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
}

.strategy-number {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.7rem;
  color: var(--cyan);
  opacity: 0.5;
  margin-bottom: 1rem;
}

.strategy-icon {
  font-size: 1.8rem;
  margin-bottom: 1.25rem;
}

.strategy-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-main);
  margin-bottom: 0.75rem;
}

.strategy-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.strategy-tag {
  align-self: flex-start;
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.6rem;
  color: var(--cyan);
  border: 1px solid rgba(2, 132, 199, 0.25);
  padding: 4px 10px;
  border-radius: 4px;
  margin-top: auto;
  background: rgba(2, 132, 199, 0.01);
}

/* ============================================================
   CONNECT SECTION
   ============================================================ */
.connect-container {
  padding: 4.5rem;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.connect-grid-bg {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(2, 132, 199, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(2, 132, 199, 0.015) 1px, transparent 1px);
  background-size: 40px 40px;
  background-position: center;
  animation: grid-slide 10s linear infinite;
  z-index: 0;
  pointer-events: none;
}

@keyframes grid-slide {
  0% { background-position: 0 0; }
  100% { background-position: 40px 40px; }
}

.connect-blob {
  position: absolute;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(2, 132, 199, 0.05) 0%, transparent 70%);
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 0;
  pointer-events: none;
}

.connect-heading {
  font-family: 'Orbitron', sans-serif;
  font-size: clamp(1.5rem, 3.5vw, 2.2rem);
  font-weight: 900;
  color: var(--text-main);
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}
.connect-heading span {
  color: var(--cyan);
}

.connect-description {
  color: var(--text-muted);
  max-width: 500px;
  margin: 0 auto 2.5rem;
  line-height: 1.6;
  position: relative;
  z-index: 1;
}

.socials-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  max-width: 750px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.social-button {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 1.2rem;
  border: 1px solid rgba(0,0,0,0.03);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.35);
  transition: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

.social-button:hover {
  transform: translateY(-4px);
}

.social-icon-wrapper {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.social-icon-wrapper svg {
  width: 20px;
  height: 20px;
}

/* Button style differences */
.social-button.telegram { border-color: rgba(0, 136, 204, 0.2); }
.social-button.telegram .social-icon-wrapper { background: rgba(0, 136, 204, 0.08); }
.social-button.telegram:hover {
  border-color: #0088cc;
  box-shadow: 0 8px 30px rgba(0, 136, 204, 0.12);
}

.social-button.twitter { border-color: rgba(0,0,0, 0.05); }
.social-button.twitter .social-icon-wrapper { background: rgba(0,0,0, 0.03); }
.social-button.twitter:hover {
  border-color: #000;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
}

.social-button.discord { border-color: rgba(114, 137, 218, 0.2); }
.social-button.discord .social-icon-wrapper { background: rgba(114, 137, 218, 0.08); }
.social-button.discord:hover {
  border-color: #7289da;
  box-shadow: 0 8px 30px rgba(114, 137, 218, 0.12);
}

.social-text {
  text-align: left;
}

.social-name {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-main);
}

.social-handle {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--text-muted);
}

.social-arrow {
  margin-left: auto;
  font-family: 'Orbitron', sans-serif;
  font-weight: bold;
  font-size: 1rem;
  color: var(--text-dark);
}
.social-button:hover .social-arrow {
  color: var(--cyan);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid rgba(0, 0, 0, 0.02);
  padding: 2rem 4rem;
  background: rgba(255, 255, 255, 0.5);
}

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

.footer-logo {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 0.95rem;
  color: var(--cyan);
  letter-spacing: 0.1em;
}

.footer-copyright {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.footer-disclaimer {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.65rem;
  color: var(--text-dark);
  max-width: 350px;
  text-align: right;
  line-height: 1.4;
}

/* ============================================================
   RESPONSIVE DESIGN (Media Queries)
   ============================================================ */
@media (max-width: 1200px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 4rem;
  }
  .hero-text-content {
    align-items: center;
  }
  .hero-desc {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-buttons {
    justify-content: center;
  }
  .hero-stats-row {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-canvas-container {
    height: 380px;
    order: -1; /* Display 3D Orb on top on smaller screens */
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .about-visual {
    height: 320px;
  }
  .diagnostics-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 992px) {
  .navbar {
    padding: 0 2rem;
  }
  .section-padding {
    padding: 4rem 2rem;
  }
  .socials-row {
    grid-template-columns: 1fr;
    max-width: 380px;
  }
}

@media (max-width: 768px) {
  .navbar {
    padding: 0 1.5rem;
  }
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: block;
    color: var(--cyan);
    font-size: 1.5rem;
  }
  .section-padding {
    padding: 3.5rem 1.5rem;
  }
  .hero-section {
    padding: 1rem 1.5rem;
  }
  .hero-stats-row {
    grid-template-columns: 1fr;
    width: 100%;
  }
  .footer-content {
    flex-direction: column;
    text-align: center;
  }
  .footer-disclaimer {
    text-align: center;
    max-width: 100%;
  }
  .connect-container {
    padding: 2.5rem 1.5rem;
  }
}

/* ============================================================
   FLOATING PARALLAX GLASS ASSETS
   ============================================================ */
.glass-parallax-asset {
  position: absolute;
  pointer-events: none;
  z-index: -1;
  transition: transform 0.2s cubic-bezier(0.1, 0.8, 0.2, 1);
}

.glass-parallax-asset::before {
  content: '';
  display: block;
  width: 100%;
  height: 100%;
  backdrop-filter: blur(14px) saturate(180%);
  -webkit-backdrop-filter: blur(14px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(255, 255, 255, 0.02) 100%);
  box-shadow: 
    0 15px 35px rgba(0, 0, 0, 0.25),
    inset 0 2px 4px rgba(255, 255, 255, 0.1);
}

.asset-sphere {
  width: 120px;
  height: 120px;
}
.asset-sphere::before {
  border-radius: 50%;
  background: radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.15) 0%, rgba(6, 182, 212, 0.05) 50%, rgba(139, 92, 246, 0.12) 100%);
  animation: float-sphere 8s infinite alternate ease-in-out;
}

.asset-torus {
  width: 140px;
  height: 140px;
}
.asset-torus::before {
  border-radius: 50%;
  border: 28px solid rgba(255, 255, 255, 0.07);
  background: transparent;
  box-shadow: 
    0 15px 35px rgba(0, 0, 0, 0.2),
    inset 0 10px 20px rgba(255, 255, 255, 0.1),
    inset 0 -10px 20px rgba(6, 182, 212, 0.05);
  backdrop-filter: blur(10px);
  animation: float-torus 10s infinite alternate ease-in-out;
}

.asset-ring {
  width: 100px;
  height: 100px;
}
.asset-ring::before {
  border-radius: 50%;
  border: 6px solid rgba(6, 182, 212, 0.25);
  background: transparent;
  box-shadow: 
    0 8px 24px rgba(0, 0, 0, 0.15),
    0 0 15px rgba(6, 182, 212, 0.08);
  animation: float-ring 7s infinite alternate ease-in-out;
}

.asset-cube {
  width: 90px;
  height: 90px;
}
.asset-cube::before {
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08) 0%, rgba(139, 92, 246, 0.04) 100%);
  border: 1px solid rgba(255, 255, 255, 0.09);
  animation: float-cube 9s infinite alternate ease-in-out;
}

@keyframes float-sphere {
  0% { transform: translateY(0) rotate(0deg) scale(1); }
  100% { transform: translateY(-22px) rotate(15deg) scale(1.04); }
}
@keyframes float-torus {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(28px) rotate(-22deg); }
}
@keyframes float-ring {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-18px) scale(1.08); }
}
@keyframes float-cube {
  0% { transform: rotate(25deg) translateY(0); }
  100% { transform: rotate(45deg) translateY(-25px); }
}

/* ============================================================
   3D PARALLAX TILT EFFECTS
   ============================================================ */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: transform 0.15s ease-out, box-shadow 0.4s ease, border-color 0.4s ease;
}

.tilt-card * {
  transform-style: preserve-3d;
}

/* Push child elements out on hover/tilt */
.tilt-card:hover .strategy-icon,
.tilt-card:hover .coin-logo-ring,
.tilt-card:hover .price-card-header,
.tilt-card:hover .strategy-title,
.tilt-card:hover .coin-details,
.tilt-card:hover .coin-current-price,
.tilt-card:hover .stat-value,
.tilt-card:hover .speedometer-container {
  transform: translateZ(40px);
  transition: transform 0.15s ease-out;
}

.tilt-card:hover .strategy-desc,
.tilt-card:hover .coin-percent-chg,
.tilt-card:hover .sparkline-canvas,
.tilt-card:hover .stat-label,
.tilt-card:hover .diag-panel-title,
.tilt-card:hover .diagnostics-list,
.tilt-card:hover .diag-mini-console,
.tilt-card:hover #speed-test-btn {
  transform: translateZ(20px);
  transition: transform 0.15s ease-out;
}

/* ============================================================
   ASIC MINING GRID LAYOUT STYLING
   ============================================================ */
.mining-grid {
  display: grid;
  grid-template-columns: 360px 1fr;
  gap: 2rem;
  width: 100%;
  height: 560px;
  position: relative;
}

.mining-dashboard {
  height: 100%;
  padding: 2rem 1.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.mining-visualizer-frame {
  height: 100%;
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

#universe-3d-canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 0;
  border: none;
  background: transparent;
}

.mining-visualizer-frame .universe-helper-text {
  bottom: 15px;
}

/* Responsiveness */
@media (max-width: 992px) {
  .mining-grid {
    grid-template-columns: 1fr;
    height: auto;
  }
  .mining-visualizer-frame {
    height: 400px;
  }
}

/* ============================================================
   PRELOADER STYLING
   ============================================================ */
.preloader-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: #060913;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity 0.6s ease-out, visibility 0.6s ease-out;
}

.preloader-overlay.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.preloader-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
}

.preloader-candles {
  display: flex;
  align-items: center;
  gap: 12px;
  height: 80px;
}

.preloader-candle {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  width: 14px;
  height: 100%;
  justify-content: center;
}

.preloader-candle .preloader-body {
  width: 14px;
  height: 30px;
  border-radius: 3px;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
  animation: preloader-body-grow 2s infinite ease-in-out alternate;
  animation-delay: inherit; /* inherit staggered delays from parent .preloader-candle */
}

.preloader-candle.green {
  animation: preloader-rise 2s infinite ease-in-out alternate;
}

.preloader-candle.red {
  animation: preloader-fall 2s infinite ease-in-out alternate;
}

.preloader-candle.green .preloader-body {
  background: var(--green);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.3);
}

.preloader-candle.red .preloader-body {
  background: var(--red);
  box-shadow: 0 0 15px rgba(239, 68, 68, 0.3);
}

.preloader-candle .preloader-wick {
  width: 2px;
  height: 55px;
  position: absolute;
  z-index: -1;
}

.preloader-candle.green .preloader-wick {
  background: var(--green);
}

.preloader-candle.red .preloader-wick {
  background: var(--red);
}

@keyframes preloader-rise {
  0% {
    transform: translateY(16px);
  }
  100% {
    transform: translateY(-16px);
  }
}

@keyframes preloader-fall {
  0% {
    transform: translateY(-16px);
  }
  100% {
    transform: translateY(16px);
  }
}

@keyframes preloader-body-grow {
  0% {
    height: 14px;
  }
  100% {
    height: 44px;
  }
}

.preloader-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 900;
  font-size: 1.6rem;
  color: #f8fafc;
  letter-spacing: 0.15em;
  text-shadow: 0 0 15px rgba(255, 255, 255, 0.1);
}

.preloader-subtitle {
  font-size: 0.75rem;
  color: var(--cyan);
  letter-spacing: 0.2em;
  animation: pulse-opacity 1.5s infinite ease-in-out alternate;
}

@keyframes pulse-opacity {
  0% { opacity: 0.3; }
  100% { opacity: 1.0; }
}

/* ============================================================
   HUD DEV WARNING TOAST NOTIFICATION
   ============================================================ */
.hud-notification {
  position: fixed;
  top: calc(var(--nav-h) + 20px);
  right: -340px; /* Hidden offscreen initially */
  width: 310px;
  z-index: 9999;
  padding: 16px;
  border-radius: 12px;
  box-shadow: 
    0 10px 30px rgba(0, 0, 0, 0.6),
    inset 0 1.5px 2px rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.3) !important; /* Amber-500 dim warning border */
  transition: right 0.65s cubic-bezier(0.16, 1, 0.3, 1);
  pointer-events: auto;
}

.hud-notification.show {
  right: 20px;
}

.notification-glow-line {
  position: absolute;
  top: 0;
  left: 0;
  height: 2px;
  width: 100%;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  animation: glow-scan 3s linear infinite;
}

@keyframes glow-scan {
  0% { transform: translateX(-100%); }
  100% { transform: translateX(100%); }
}

.notification-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
}

.notification-badge {
  font-family: 'Share Tech Mono', monospace;
  font-size: 0.72rem;
  color: var(--gold);
  font-weight: 700;
  letter-spacing: 0.05em;
}

.notification-close {
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 1.3rem;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
  transition: color 0.2s;
}

.notification-close:hover {
  color: var(--gold);
}

.notification-body {
  font-size: 0.78rem;
  line-height: 1.5;
  color: var(--text-muted);
}