/* ==========================================================================
   CRAZY AI QUANTITATIVE CRYPTO & EV TECHNOLOGY PLATFORM
   Design System: Obsidian Glassmorphism • Cyber Gold & Electric Cyan
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  /* Color Palette */
  --bg-deep: #050911;
  --bg-surface: #0a1120;
  --bg-surface-elevated: #0f1a30;
  --bg-surface-card: rgba(13, 22, 40, 0.72);
  --bg-glass-hover: rgba(20, 34, 60, 0.85);

  --gold-500: #f59e0b;
  --gold-400: #fbbf24;
  --gold-300: #fde68a;
  --gold-glow: rgba(245, 158, 11, 0.35);

  --cyan-500: #06b6d4;
  --cyan-400: #22d3ee;
  --cyan-300: #67e8f9;
  --cyan-glow: rgba(6, 182, 212, 0.35);

  --emerald-500: #10b981;
  --emerald-400: #34d399;
  --emerald-glow: rgba(16, 185, 129, 0.35);

  --crimson-500: #ef4444;
  --crimson-400: #f87171;

  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-gold: #fbbf24;
  --text-cyan: #22d3ee;
  --text-emerald: #34d399;

  --border-glass: rgba(255, 255, 255, 0.08);
  --border-glass-bright: rgba(255, 255, 255, 0.16);
  --border-gold: rgba(245, 158, 11, 0.4);
  --border-cyan: rgba(6, 182, 212, 0.4);

  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Space Grotesk', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-pill: 9999px;

  --shadow-card: 0 10px 30px -10px rgba(0, 0, 0, 0.6), 0 0 1px 1px var(--border-glass);
  --shadow-glow-gold: 0 0 40px -10px var(--gold-glow);
  --shadow-glow-cyan: 0 0 40px -10px var(--cyan-glow);
}

/* Base Reset & Typography */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body.crypto-landing {
  font-family: var(--font-main);
  background-color: var(--bg-deep);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Background Canvas & Ambient Orbs */
.ambient-bg-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
}

.ambient-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(140px);
  opacity: 0.28;
  pointer-events: none;
  z-index: 0;
  transition: all 1s ease;
}

.ambient-orb-1 {
  top: -10%;
  right: -5%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--gold-500), transparent 70%);
}

.ambient-orb-2 {
  top: 35%;
  left: -10%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--cyan-500), transparent 70%);
}

.ambient-orb-3 {
  bottom: 5%;
  right: 15%;
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, var(--emerald-500), transparent 70%);
}

/* Top Live Crypto Ticker Tape */
.crypto-ticker-bar {
  background: rgba(5, 9, 17, 0.95);
  border-bottom: 1px solid var(--border-glass);
  padding: 8px 0;
  overflow: hidden;
  position: relative;
  z-index: 1050;
  font-family: var(--font-mono);
  font-size: 11.5px;
}

.ticker-track {
  display: flex;
  width: max-content;
  animation: tickerScroll 38s linear infinite;
  gap: 32px;
}

.ticker-track:hover {
  animation-play-state: paused;
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  color: var(--text-secondary);
}

.ticker-symbol {
  font-weight: 700;
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.ticker-symbol img {
  width: 15px;
  height: 15px;
  border-radius: 50%;
}

.ticker-price {
  font-weight: 600;
  color: #f1f5f9;
}

.ticker-badge {
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 10.5px;
  font-weight: 700;
}

.ticker-badge.up {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-400);
}

.ticker-badge.down {
  background: rgba(239, 68, 68, 0.15);
  color: var(--crimson-400);
}

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

/* Sticky Glass Navigation */
.crypto-navbar {
  position: sticky;
  top: 0;
  width: 100%;
  background: rgba(6, 11, 19, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  padding: 14px 24px;
  z-index: 1040;
  transition: all 0.3s ease;
}

.crypto-navbar.scrolled {
  background: rgba(5, 9, 17, 0.96);
  padding: 10px 24px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.nav-container {
  max-width: 1320px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(6, 182, 212, 0.2));
  border: 1px solid var(--border-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 16px rgba(245, 158, 11, 0.25);
}

.brand-icon-wrap img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.brand-text-block {
  display: flex;
  flex-direction: column;
}

.brand-title-main {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: #ffffff;
  line-height: 1.1;
}

.brand-subtitle-tag {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--gold-400);
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  gap: 28px;
}

.nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 600;
  transition: all 0.2s ease;
  position: relative;
  padding: 6px 0;
}

.nav-link:hover,
.nav-link.active {
  color: #ffffff;
}

.nav-link:hover::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--gold-400), var(--cyan-400));
  border-radius: 2px;
}

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

/* Button Component Styles */
.btn-crypto {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid transparent;
}

.btn-crypto-gold {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #050911;
  box-shadow: 0 4px 20px rgba(245, 158, 11, 0.35);
}

.btn-crypto-gold:hover {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
  box-shadow: 0 6px 28px rgba(245, 158, 11, 0.55);
  transform: translateY(-2px);
  color: #000000;
}

.btn-crypto-outline {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--border-glass-bright);
  color: #ffffff;
}

.btn-crypto-outline:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.4);
  transform: translateY(-2px);
}

.btn-crypto-cyan {
  background: linear-gradient(135deg, #06b6d4 0%, #0284c7 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(6, 182, 212, 0.35);
}

.btn-crypto-cyan:hover {
  background: linear-gradient(135deg, #22d3ee 0%, #06b6d4 100%);
  box-shadow: 0 6px 28px rgba(6, 182, 212, 0.55);
  transform: translateY(-2px);
}

.btn-crypto-lg {
  padding: 14px 32px;
  font-size: 15px;
}

/* Mobile Toggle */
.mobile-nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-glass);
  color: #ffffff;
  padding: 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

/* Container Layout */
.crypto-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

/* SECTION 1: HERO */
.crypto-hero-section {
  position: relative;
  padding: 80px 0 100px;
  overflow: hidden;
}

.hero-grid-2col {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
}

.hero-badge-live {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  background: rgba(16, 185, 129, 0.12);
  border: 1px solid rgba(16, 185, 129, 0.3);
  font-size: 12px;
  font-weight: 700;
  color: var(--emerald-400);
  margin-bottom: 24px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.radar-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald-400);
  box-shadow: 0 0 10px var(--emerald-400);
  animation: radarPing 2s infinite cubic-bezier(0, 0, 0.2, 1);
}

@keyframes radarPing {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.4); opacity: 1; box-shadow: 0 0 16px var(--emerald-400); }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-headline-main {
  font-family: var(--font-display);
  font-size: 52px;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.5px;
  margin-bottom: 24px;
  color: #ffffff;
}

.gradient-gold-cyan {
  background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 35%, #06b6d4 75%, #22d3ee 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-lead-text {
  font-size: 17px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 580px;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 48px;
}

/* Metrics Row */
.hero-metrics-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 20px 24px;
  background: var(--bg-surface-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
}

.metric-cell {
  border-right: 1px solid var(--border-glass);
  padding-right: 14px;
}

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

.metric-val {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.2;
}

.metric-val .gold { color: var(--gold-400); }
.metric-val .cyan { color: var(--cyan-400); }
.metric-val .green { color: var(--emerald-400); }

.metric-lbl {
  font-size: 11px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

/* Hero Visual Card / 3D Terminal Frame */
.hero-visual-frame {
  position: relative;
}

.terminal-showcase-box {
  background: var(--bg-surface-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-lg);
  padding: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.75), var(--shadow-glow-cyan);
  position: relative;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.terminal-showcase-box:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 60px -12px rgba(0, 0, 0, 0.85), 0 0 50px -10px var(--gold-glow);
}

.terminal-top-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px 12px;
  border-bottom: 1px solid var(--border-glass);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.terminal-dots {
  display: flex;
  gap: 6px;
}

.terminal-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}
.terminal-dot.red { background: #ef4444; }
.terminal-dot.yellow { background: #f59e0b; }
.terminal-dot.green { background: #10b981; }

.terminal-screen-img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8);
}

/* Floating Glass Badges on Hero */
.floating-glass-card {
  position: absolute;
  background: rgba(10, 18, 32, 0.88);
  backdrop-filter: blur(18px);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.6);
  z-index: 2;
  animation: floatCard 6s ease-in-out infinite;
}

.badge-top-left {
  top: -18px;
  left: -24px;
}

.badge-bottom-right {
  bottom: -22px;
  right: -20px;
  animation-delay: -3s;
}

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

.badge-icon-disc {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.badge-icon-disc.gold {
  background: rgba(245, 158, 11, 0.15);
  color: var(--gold-400);
  border: 1px solid var(--border-gold);
}
.badge-icon-disc.emerald {
  background: rgba(16, 185, 129, 0.15);
  color: var(--emerald-400);
  border: 1px solid rgba(16, 185, 129, 0.4);
}

.badge-title-sub {
  font-size: 10.5px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
}

.badge-value-strong {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
}

/* SECTION COMMON STYLES */
.crypto-section {
  padding: 110px 0;
  position: relative;
}

.crypto-section.alt-bg {
  background: rgba(8, 14, 25, 0.65);
  border-top: 1px solid var(--border-glass);
  border-bottom: 1px solid var(--border-glass);
}

.section-header-center {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 64px;
}

.section-tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 14px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 800;
  line-height: 1.2;
  color: #ffffff;
  margin-bottom: 16px;
  letter-spacing: -0.5px;
}

.section-desc {
  font-size: 15.5px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* SECTION 2: 4 QUANTITATIVE PILLARS */
.pillars-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.pillar-card {
  background: var(--bg-surface-card);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 32px 24px;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-400), var(--cyan-400));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.pillar-card:hover {
  transform: translateY(-8px);
  border-color: var(--border-glass-bright);
  background: var(--bg-glass-hover);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7), var(--shadow-glow-cyan);
}

.pillar-card:hover::before {
  opacity: 1;
}

.pillar-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-glass-bright);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 22px;
  color: var(--gold-400);
  transition: all 0.3s ease;
}

.pillar-card:hover .pillar-icon-box {
  background: rgba(245, 158, 11, 0.15);
  border-color: var(--border-gold);
  transform: scale(1.08);
}

.pillar-title {
  font-family: var(--font-display);
  font-size: 19px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 12px;
  line-height: 1.3;
}

.pillar-desc {
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.65;
  margin-bottom: 20px;
}

.pillar-stat-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--cyan-300);
  border: 1px solid var(--border-glass);
}

/* SECTION 3: 300-DAY HEDGE ARCHITECTURE */
.hedge-architecture-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.hedge-visual-wrap {
  position: relative;
  text-align: center;
}

.hedge-shield-img {
  width: 85%;
  max-width: 440px;
  border-radius: var(--radius-lg);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), var(--shadow-glow-gold);
  transition: transform 0.4s ease;
}

.hedge-shield-img:hover {
  transform: scale(1.03);
}

.hedge-steps-list {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.hedge-step-item {
  background: var(--bg-surface-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  gap: 20px;
  align-items: flex-start;
  transition: all 0.3s ease;
}

.hedge-step-item:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-gold);
  transform: translateX(6px);
}

.step-num-box {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.2), rgba(217, 119, 6, 0.1));
  border: 1px solid var(--border-gold);
  color: var(--gold-400);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 4px;
}

.step-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.55;
}

/* SECTION 4: INTERACTIVE YIELD & CAREER SIMULATOR */
.calc-card-outer {
  background: var(--bg-surface-card);
  backdrop-filter: blur(20px);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), var(--shadow-glow-cyan);
}

.calc-grid-inner {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
}

.calc-input-block {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.slider-header-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.slider-label {
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 8px;
}

.slider-value-display {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--gold-400);
  background: rgba(245, 158, 11, 0.1);
  padding: 4px 14px;
  border-radius: 8px;
  border: 1px solid var(--border-gold);
}

.crypto-range-input {
  width: 100%;
  height: 8px;
  background: #1e293b;
  border-radius: 4px;
  outline: none;
  -webkit-appearance: none;
  cursor: pointer;
  accent-color: var(--gold-500);
}

.crypto-range-input::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--gold-400);
  box-shadow: 0 0 12px var(--gold-glow);
  cursor: pointer;
  border: 2px solid #ffffff;
  transition: transform 0.15s ease;
}

.crypto-range-input::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.range-marks-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* Calculator Output Cards */
.calc-results-block {
  background: rgba(10, 18, 32, 0.85);
  border: 1px solid var(--border-glass-bright);
  border-radius: var(--radius-md);
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.results-header-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-glass);
  padding-bottom: 12px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.result-row:last-child {
  border-bottom: none;
}

.res-lbl {
  font-size: 13.5px;
  color: var(--text-secondary);
}

.res-val {
  font-family: var(--font-mono);
  font-size: 18px;
  font-weight: 700;
  color: #ffffff;
}

.res-val.gold { color: var(--gold-400); }
.res-val.cyan { color: var(--cyan-400); }
.res-val.green { color: var(--emerald-400); }

.salary-tier-badge {
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.18), rgba(245, 158, 11, 0.18));
  border: 1px solid var(--border-cyan);
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  margin-top: 18px;
  text-align: center;
}

.salary-tier-title {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 1px;
}

.salary-tier-name {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  margin-top: 2px;
}

/* SECTION 5: PACKAGES GRID */
.packages-grid-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.package-card {
  background: var(--bg-surface-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.package-card.popular {
  border-color: var(--border-gold);
  background: rgba(20, 30, 52, 0.85);
  box-shadow: 0 15px 35px -10px rgba(245, 158, 11, 0.25);
  transform: scale(1.02);
}

.package-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-glass-bright);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7);
}

.popular-tag {
  position: absolute;
  top: -12px;
  right: 18px;
  background: linear-gradient(135deg, var(--gold-500), var(--gold-400));
  color: #000000;
  font-size: 10px;
  font-weight: 800;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.pkg-tier-name {
  font-size: 12px;
  font-weight: 700;
  color: var(--cyan-400);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.pkg-price {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: #ffffff;
  margin: 10px 0 16px;
}

.pkg-features {
  list-style: none;
  margin-bottom: 24px;
}

.pkg-feature-item {
  font-size: 12.5px;
  color: var(--text-secondary);
  padding: 6px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.pkg-feature-item svg {
  color: var(--emerald-400);
  flex-shrink: 0;
}

/* SECTION 6: GLOBAL NETWORK */
.global-network-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.global-map-img {
  width: 100%;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-glass-bright);
  box-shadow: 0 25px 50px -15px rgba(0, 0, 0, 0.8), var(--shadow-glow-cyan);
}

.hub-pills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hub-pill {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-glass);
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.hub-pill .hub-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--cyan-400);
}

/* SECTION 7: AUDITS & SECURITY */
.security-badges-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.security-card {
  background: var(--bg-surface-card);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.security-card:hover {
  background: var(--bg-glass-hover);
  border-color: var(--border-cyan);
  transform: translateY(-4px);
}

.sec-icon-circle {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(6, 182, 212, 0.12);
  border: 1px solid var(--border-cyan);
  color: var(--cyan-400);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}

.sec-title {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 6px;
}

.sec-desc {
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}

/* SECTION 8: FAQ ACCORDION */
.faq-accordion-wrap {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-card {
  background: var(--bg-surface-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-card.active {
  border-color: var(--border-glass-bright);
  background: var(--bg-surface-elevated);
}

.faq-header {
  padding: 20px 24px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
}

.faq-question {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: #ffffff;
}

.faq-icon-arrow {
  color: var(--gold-400);
  transition: transform 0.3s ease;
}

.faq-card.active .faq-icon-arrow {
  transform: rotate(180deg);
}

.faq-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
}

.faq-card.active .faq-body {
  max-height: 300px;
  padding: 0 24px 22px;
}

.faq-answer-text {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.7;
}

/* FOOTER */
.crypto-footer {
  background: #03060b;
  border-top: 1px solid var(--border-glass);
  padding: 80px 0 40px;
  position: relative;
  z-index: 1;
}

.footer-grid-main {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 60px;
}

.footer-brand-desc {
  font-size: 13.5px;
  color: var(--text-muted);
  line-height: 1.7;
  margin: 18px 0 24px;
  max-width: 360px;
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 20px;
}

.footer-links-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-link {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-link:hover {
  color: var(--gold-400);
}

.footer-bottom-bar {
  border-top: 1px solid var(--border-glass);
  padding-top: 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: var(--text-muted);
  flex-wrap: wrap;
  gap: 16px;
}

/* EXECUTIVE OFFICES & US HEDGE FUND SETTINGS SHOWCASE */
.office-showcase-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
  margin-bottom: 72px;
}

.office-showcase-grid:last-child {
  margin-bottom: 0;
}

.office-showcase-grid.reverse {
  direction: rtl;
}

.office-showcase-grid.reverse > * {
  direction: ltr;
}

.office-img-frame {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass-bright);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.85), var(--shadow-glow-cyan);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.office-img-frame:hover {
  transform: translateY(-4px);
  box-shadow: 0 30px 70px -15px rgba(0, 0, 0, 0.9), 0 0 50px -10px var(--gold-glow);
}

.office-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.office-img-frame:hover .office-img {
  transform: scale(1.03);
}

.office-badge-overlay {
  position: absolute;
  bottom: 16px;
  left: 16px;
  background: rgba(6, 11, 20, 0.88);
  backdrop-filter: blur(14px);
  border: 1px solid var(--border-glass-bright);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  font-weight: 700;
  color: #ffffff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
}

.executive-feature-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin: 24px 0 32px;
}

.executive-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 13.5px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.executive-feature-item i {
  color: var(--gold-400);
  margin-top: 4px;
  flex-shrink: 0;
}

/* RESPONSIVE BREAKPOINTS */
@media (max-width: 1024px) {
  .hero-grid-2col,
  .hedge-architecture-grid,
  .calc-grid-inner,
  .global-network-grid,
  .office-showcase-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .pillars-grid-4,
  .packages-grid-row,
  .security-badges-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid-main {
    grid-template-columns: 1fr 1fr;
  }
  .hero-headline-main {
    font-size: 40px;
  }
  .floating-glass-card {
    display: none;
  }
}

@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }
  .nav-menu.open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(5, 9, 17, 0.98);
    border-bottom: 1px solid var(--border-glass);
    padding: 24px;
    gap: 18px;
  }
  .mobile-nav-toggle {
    display: block;
  }
  .hero-headline-main {
    font-size: 32px;
  }
  .hero-metrics-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }
  .metric-cell {
    border-right: none;
  }
  .pillars-grid-4,
  .packages-grid-row,
  .security-badges-row {
    grid-template-columns: 1fr;
  }
  .calc-card-outer {
    padding: 24px;
  }
  .footer-grid-main {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

/* ==========================================================================
   CAROUSEL BANNER SHOWCASE COMPONENT (HIGH CLARITY & DOCKED GLASS CARD)
   ========================================================================== */
.carousel-banner-section.top-banner {
  position: relative;
  padding: 16px 0 28px;
  z-index: 5;
}

.carousel-banner-container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 24px;
}

.carousel-wrapper {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass-bright);
  box-shadow: 0 24px 60px -15px rgba(0, 0, 0, 0.85), var(--shadow-glow-cyan);
  background: #040810;
  user-select: none;
  height: 560px;
}

.carousel-slides-track {
  display: flex;
  transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1);
  width: 100%;
  height: 100%;
}

.carousel-slide {
  min-width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  box-sizing: border-box;
  overflow: hidden;
}

.carousel-slide-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform: scale(1.01);
  transition: transform 6s ease-out;
  filter: contrast(1.05) saturate(1.08);
  z-index: 1;
}

.carousel-slide.active .carousel-slide-bg {
  transform: scale(1.06);
}

/* Subtle border vignette only so images remain 100% bright, vibrant, and visible */
.carousel-slide-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(180deg, rgba(3, 7, 15, 0.35) 0%, rgba(0, 0, 0, 0) 35%, rgba(0, 0, 0, 0) 65%, rgba(3, 7, 15, 0.65) 100%);
  z-index: 2;
  pointer-events: none;
}

/* Sleek Floating Glassmorphic Content Card docked at bottom-left */
.carousel-content {
  position: relative;
  z-index: 3;
  margin: 0 0 36px 40px;
  padding: 24px 30px;
  max-width: 580px;
  background: rgba(4, 9, 18, 0.76);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.75), 0 0 35px rgba(6, 182, 212, 0.18);
}

.carousel-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 9999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 10px;
  backdrop-filter: blur(10px);
}

.carousel-tag.gold {
  background: rgba(245, 158, 11, 0.18);
  border: 1px solid rgba(245, 158, 11, 0.5);
  color: var(--gold-400);
}

.carousel-tag.cyan {
  background: rgba(6, 182, 212, 0.18);
  border: 1px solid rgba(6, 182, 212, 0.5);
  color: var(--cyan-400);
}

.carousel-tag.emerald {
  background: rgba(16, 185, 129, 0.18);
  border: 1px solid rgba(16, 185, 129, 0.5);
  color: #34d399;
}

.carousel-title {
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 800;
  line-height: 1.28;
  color: #ffffff;
  margin-bottom: 10px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.carousel-desc {
  font-size: 13.5px;
  line-height: 1.55;
  color: rgba(226, 232, 240, 0.92);
  margin-bottom: 18px;
  text-shadow: 0 1px 6px rgba(0, 0, 0, 0.7);
}

.carousel-cta-row {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.carousel-cta-row .btn-crypto {
  padding: 10px 18px;
  font-size: 13px;
}

/* Nav Controls */
.carousel-btn-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(5, 10, 20, 0.78);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-glass-bright);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 5;
  transition: all 0.25s ease;
  font-size: 17px;
}

.carousel-btn-nav:hover {
  background: var(--bg-surface-elevated);
  border-color: var(--gold-400);
  color: var(--gold-400);
  transform: translateY(-50%) scale(1.08);
}

.carousel-btn-prev {
  left: 20px;
}

.carousel-btn-next {
  right: 20px;
}

/* Pagination Dots */
.carousel-pagination {
  position: absolute;
  bottom: 16px;
  right: 40px;
  left: auto;
  transform: none;
  display: flex;
  gap: 8px;
  z-index: 5;
  background: rgba(4, 8, 16, 0.78);
  backdrop-filter: blur(12px);
  padding: 6px 14px;
  border-radius: 9999px;
  border: 1px solid var(--border-glass);
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 9999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: all 0.35s ease;
  border: none;
  padding: 0;
}

.carousel-dot.active {
  width: 28px;
  background: linear-gradient(90deg, var(--gold-400), var(--cyan-400));
  box-shadow: 0 0 12px var(--gold-glow);
}

/* Tablet & Mobile Responsiveness */
@media (max-width: 992px) {
  .carousel-wrapper {
    height: 480px;
  }
  .carousel-content {
    margin: 0 0 32px 28px;
    padding: 20px 24px;
    max-width: 500px;
  }
  .carousel-title {
    font-size: 22px;
  }
  .carousel-desc {
    font-size: 13px;
  }
  .carousel-pagination {
    right: 28px;
  }
}

@media (max-width: 680px) {
  .carousel-banner-section.top-banner {
    padding: 12px 0 20px;
  }
  .carousel-banner-container {
    padding: 0 12px;
  }
  .carousel-wrapper {
    height: 440px;
    border-radius: var(--radius-md);
  }
  .carousel-content {
    margin: 0 12px 38px 12px;
    padding: 14px 16px;
    max-width: calc(100% - 24px);
    background: rgba(4, 9, 18, 0.82);
  }
  .carousel-tag {
    font-size: 9.5px;
    padding: 4px 9px;
    margin-bottom: 6px;
  }
  .carousel-title {
    font-size: 18px;
    line-height: 1.25;
    margin-bottom: 6px;
  }
  .carousel-desc {
    font-size: 11.5px;
    line-height: 1.45;
    margin-bottom: 12px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .carousel-btn-nav {
    display: none; /* Mobile swipe gesture and dots */
  }
  .carousel-pagination {
    bottom: 10px;
    right: 50%;
    transform: translateX(50%);
    padding: 4px 10px;
    gap: 6px;
  }
  .carousel-dot {
    width: 7px;
    height: 7px;
  }
  .carousel-dot.active {
    width: 20px;
  }
  .carousel-cta-row {
    gap: 8px;
  }
  .carousel-cta-row .btn-crypto {
    font-size: 11.5px;
    padding: 7px 12px;
  }
}