/* NumiStudio AI - Version 2: Prestige Numismatic Edition */
:root {
  --bg-deep: #060606;
  --bg-surface: #0b0b0b;
  --bg-card: rgba(15, 14, 10, 0.75);
  --bg-card-hover: rgba(21, 18, 14, 0.9);
  
  --gold-primary: #D4AF37;
  --gold-light: #F5E6B8;
  --gold-dark: #8c7322;
  --gold-muted: rgba(212, 175, 55, 0.15);
  --gold-glow: rgba(212, 175, 55, 0.35);
  --gold-gradient: linear-gradient(135deg, #F5E6B8 0%, #D4AF37 50%, #8c7322 100%);
  --gold-border: rgba(212, 175, 55, 0.25);
  
  --text-main: #F5F3EE;
  --text-secondary: #a39e93;
  --text-muted: #666259;
  
  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-gold-subtle: rgba(212, 175, 55, 0.15);
  
  --font-serif: 'Cinzel', 'Playfair Display', Georgia, serif;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
  font-family: var(--font-sans);
  background-color: var(--bg-deep);
  color: var(--text-main);
  overflow-x: hidden;
}

body {
  min-height: 100vh;
  position: relative;
  background: 
    radial-gradient(ellipse at 50% 0%, rgba(212, 175, 55, 0.12) 0%, transparent 60%),
    radial-gradient(circle at 85% 30%, rgba(245, 230, 184, 0.04) 0%, transparent 40%),
    radial-gradient(circle at 15% 70%, rgba(212, 175, 55, 0.05) 0%, transparent 50%),
    var(--bg-deep);
}

/* ==========================================================================
   1. CINEMATIC INTRO OVERLAY (SPLASH SEQUENCE)
   ========================================================================== */
.cinematic-intro {
  position: fixed;
  inset: 0;
  background: #040404;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: opacity 1.2s cubic-bezier(0.16, 1, 0.3, 1), visibility 1.2s ease;
  overflow: hidden;
}

.cinematic-intro.fade-out {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

/* Spotlight Beam */
.intro-spotlight {
  position: absolute;
  top: -20%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 900px;
  background: radial-gradient(ellipse at top, rgba(212, 175, 55, 0.25) 0%, rgba(245, 230, 184, 0.08) 35%, transparent 70%);
  pointer-events: none;
  filter: blur(40px);
  animation: spotlight-pulse 4s ease-in-out infinite alternate;
}

@keyframes spotlight-pulse {
  0% { opacity: 0.6; transform: translateX(-50%) scaleX(0.9); }
  100% { opacity: 1; transform: translateX(-50%) scaleX(1.1); }
}

/* Intro Coin Stage */
.intro-coin-container {
  position: relative;
  width: 260px;
  height: 260px;
  perspective: 1200px;
  animation: intro-coin-glide 1.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes intro-coin-glide {
  0% {
    opacity: 0;
    transform: translateY(80px) scale(0.6) rotateY(90deg);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1) rotateY(0deg);
  }
}

.intro-coin {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fef08a 0%, #d4af37 35%, #854d0e 75%, #422006 100%);
  border: 4px solid #b45309;
  box-shadow: 
    0 0 80px rgba(212, 175, 55, 0.5),
    0 30px 60px rgba(0, 0, 0, 0.9),
    inset 0 0 30px rgba(0, 0, 0, 0.7),
    inset 0 2px 8px rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.intro-coin-relief {
  width: 82%;
  height: 82%;
  border-radius: 50%;
  border: 2px dashed rgba(180, 83, 9, 0.6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #451a03;
  text-shadow: 1px 1px 2px rgba(254, 240, 138, 0.7), -1px -1px 2px rgba(69, 26, 3, 0.9);
}

.intro-coin-svg {
  width: 75px;
  height: 75px;
  fill: #451a03;
}

/* Light Gleam Effect */
.intro-coin-gleam {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(255,255,255,0.7) 0%, transparent 40%, transparent 60%, rgba(255,255,255,0.4) 100%);
  pointer-events: none;
  animation: coin-gleam-shine 3s ease-in-out infinite;
}

@keyframes coin-gleam-shine {
  0%, 100% { opacity: 0.3; transform: rotate(0deg); }
  50% { opacity: 0.8; transform: rotate(180deg); }
}

/* Intro Titles */
.intro-text-wrapper {
  margin-top: 2.5rem;
  text-align: center;
  animation: intro-text-appear 1.4s 0.6s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes intro-text-appear {
  0% { opacity: 0; transform: translateY(20px); filter: blur(8px); }
  100% { opacity: 1; transform: translateY(0); filter: blur(0); }
}

.intro-brand-title {
  font-family: var(--font-serif);
  font-size: 2.25rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 0.5rem;
}

.intro-brand-sub {
  font-size: 0.95rem;
  color: var(--text-secondary);
  letter-spacing: 0.3em;
  text-transform: uppercase;
  font-weight: 500;
}

/* Skip Intro Button */
.btn-skip-intro {
  position: absolute;
  top: 2rem;
  right: 2rem;
  padding: 0.6rem 1.25rem;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 9999px;
  color: var(--gold-light);
  font-size: 0.85rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-skip-intro:hover {
  background: rgba(212, 175, 55, 0.2);
  border-color: var(--gold-primary);
  transform: translateY(-2px);
}

/* ==========================================================================
   2. LUXURY NAVIGATION
   ========================================================================== */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: rgba(6, 6, 6, 0.88);
  border-bottom: 1px solid var(--border-gold-subtle);
  padding: 1.1rem 2rem;
}

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

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: var(--text-main);
}

.brand-seal {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #F5E6B8 0%, #D4AF37 50%, #8c7322 100%);
  border: 1px solid #F5E6B8;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #000;
  font-family: var(--font-serif);
  font-weight: 800;
  font-size: 1.25rem;
  box-shadow: 0 0 20px var(--gold-glow);
}

.brand-name {
  font-family: var(--font-serif);
  font-size: 1.35rem;
  letter-spacing: 0.08em;
  font-weight: 700;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-secondary);
  font-size: 0.92rem;
  letter-spacing: 0.04em;
  transition: color 0.2s ease;
}

.nav-link:hover {
  color: var(--gold-light);
}

.nav-btn-gold {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 1.4rem;
  background: var(--gold-gradient);
  color: #000;
  font-weight: 700;
  font-size: 0.88rem;
  border-radius: 6px;
  text-decoration: none;
  box-shadow: 0 4px 20px var(--gold-glow);
  transition: all 0.25s ease;
  letter-spacing: 0.04em;
}

.nav-btn-gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.lang-selector-wrap {
  position: relative;
}

.lang-btn-current {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.55rem 0.85rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 6px;
  color: var(--text-main);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.lang-btn-current:hover,
.lang-selector-wrap.open .lang-btn-current {
  background: rgba(212, 175, 55, 0.12);
  border-color: var(--gold-primary);
  color: var(--gold-light);
}

.lang-arrow {
  transition: transform 0.2s ease;
}

.lang-selector-wrap.open .lang-arrow {
  transform: rotate(180deg);
}

.lang-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background: rgba(13, 14, 18, 0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-gold);
  border-radius: 10px;
  padding: 0.4rem;
  min-width: 180px;
  max-height: 380px;
  overflow-y: auto;
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.7);
  display: none;
  z-index: 1000;
}

.lang-selector-wrap.open .lang-dropdown {
  display: block;
  animation: fadeInDown 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes fadeInDown {
  from { opacity: 0; transform: translateY(-6px); }
  to { opacity: 1; transform: translateY(0); }
}

.lang-option {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.55rem 0.85rem;
  border-radius: 6px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.lang-option:hover {
  background: var(--gold-muted);
  color: var(--gold-light);
}

.lang-option.active {
  background: rgba(212, 175, 55, 0.2);
  color: var(--gold-light);
  font-weight: 700;
}

/* RTL Mode for Arabic */
[dir="rtl"] {
  text-align: right;
}
[dir="rtl"] .hero-btn-group,
[dir="rtl"] .nav-links,
[dir="rtl"] .footer-social-links,
[dir="rtl"] .hub-channels {
  direction: rtl;
}
[dir="rtl"] .lang-dropdown {
  right: auto;
  left: 0;
}

/* ==========================================================================
   3. HERO SECTION (HERITAGE & VISION)
   ========================================================================== */
.hero-section {
  position: relative;
  z-index: 1;
  padding: 4.5rem 2rem 6rem;
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 4rem;
  align-items: center;
  min-height: calc(100vh - 85px);
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  padding: 0.45rem 1.2rem;
  background: rgba(212, 175, 55, 0.06);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 9999px;
  width: fit-content;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: 3.6rem;
  line-height: 1.12;
  letter-spacing: -0.01em;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-title-gold {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
  max-width: 580px;
  margin-bottom: 2.25rem;
}

.hero-btn-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
}

.btn-luxury-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 2rem;
  background: var(--gold-gradient);
  color: #000;
  font-weight: 800;
  font-size: 1rem;
  letter-spacing: 0.05em;
  border-radius: 8px;
  text-decoration: none;
  box-shadow: 0 10px 30px var(--gold-glow);
  transition: all 0.25s ease;
  border: none;
  cursor: pointer;
}

.btn-luxury-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(212, 175, 55, 0.55);
}

.btn-luxury-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.95rem 2rem;
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--border-gold-subtle);
  color: var(--gold-light);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-luxury-outline:hover {
  background: rgba(212, 175, 55, 0.08);
  border-color: var(--gold-primary);
  transform: translateY(-2px);
}

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border-subtle);
}

.metric-num {
  font-family: var(--font-mono);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--gold-light);
  margin-bottom: 0.25rem;
}

.metric-label {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ==========================================================================
   4. CENTRAL INTERACTIVE COIN & REAL-TIME HUD
   ========================================================================== */
.hero-stage-column {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
}

.coin-viewport {
  position: relative;
  width: 360px;
  height: 360px;
  perspective: 1200px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.numi-ring-outer {
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  border: 1px dashed var(--border-gold);
  animation: rotate-clockwise 45s linear infinite;
  pointer-events: none;
}

.numi-ring-inner {
  position: absolute;
  inset: -30px;
  border-radius: 50%;
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-top-color: var(--gold-light);
  border-bottom-color: var(--gold-light);
  animation: rotate-counter 30s linear infinite;
  pointer-events: none;
}

@keyframes rotate-clockwise { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes rotate-counter { from { transform: rotate(360deg); } to { transform: rotate(0deg); } }

.interactive-coin-3d {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  transform-style: preserve-3d;
  transition: transform 0.1s ease-out;
  cursor: grab;
  box-shadow: 
    0 0 60px rgba(212, 175, 55, 0.25),
    0 25px 50px rgba(0, 0, 0, 0.85);
  position: relative;
}

.coin-disc {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #F5E6B8 0%, #D4AF37 40%, #78350f 85%, #422006 100%);
  border: 4px solid #b45309;
  box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.65), inset 0 2px 6px rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.coin-die-relief {
  width: 85%;
  height: 85%;
  border-radius: 50%;
  border: 2px dashed rgba(180, 83, 9, 0.65);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #451a03;
  text-shadow: 1px 1px 2px rgba(254, 240, 138, 0.7), -1px -1px 2px rgba(69, 26, 3, 0.85);
}

.coin-legend {
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  font-weight: 800;
  text-transform: uppercase;
  pointer-events: none;
}

/* Subtle Laser Scanner Ray */
.scanning-ray {
  position: absolute;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent 0%, rgba(245, 230, 184, 0.8) 30%, #ffffff 50%, rgba(212, 175, 55, 0.8) 70%, transparent 100%);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.8), 0 0 25px rgba(245, 230, 184, 0.5);
  z-index: 10;
  pointer-events: none;
  animation: scanning-move 3.8s ease-in-out infinite alternate;
}

@keyframes scanning-move {
  0% { transform: translateY(-120px); opacity: 0.3; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  100% { transform: translateY(120px); opacity: 0.3; }
}

/* Real-Time Live HUD Stats */
.hud-panel {
  width: 100%;
  max-width: 420px;
  margin-top: 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.hud-tile {
  background: var(--bg-card);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-gold-subtle);
  border-left: 3px solid var(--gold-primary);
  border-radius: 10px;
  padding: 0.9rem 1.35rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.5);
  transition: all 0.3s ease;
}

.hud-tile:hover {
  border-left-color: var(--gold-light);
  border-color: var(--border-gold);
  transform: translateX(4px);
}

.hud-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hud-value {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gold-light);
  font-family: var(--font-mono);
}

/* ==========================================================================
   5. 5 GOLDEN PILLARS SECTION (FACTUAL & CONCRETE)
   ========================================================================== */
.section {
  position: relative;
  z-index: 1;
  padding: 6.5rem 2rem;
  max-width: 1320px;
  margin: 0 auto;
}

.section-head {
  text-align: center;
  max-width: 780px;
  margin: 0 auto 4.5rem;
}

.section-tag {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--gold-primary);
  background: var(--gold-muted);
  padding: 0.4rem 1.1rem;
  border-radius: 9999px;
  display: inline-block;
  margin-bottom: 1.25rem;
  border: 1px solid var(--border-gold-subtle);
}

.section-heading {
  font-family: var(--font-serif);
  font-size: 2.85rem;
  font-weight: 700;
  margin-bottom: 1.2rem;
  letter-spacing: 0.02em;
}

.section-desc {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

.pillars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 2rem;
}

.pillar-box {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 16px;
  padding: 2.5rem 2.25rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  backdrop-filter: blur(12px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.pillar-box::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--gold-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.pillar-box:hover {
  transform: translateY(-6px);
  border-color: var(--border-gold);
  background: var(--bg-card-hover);
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.6), 0 0 30px rgba(212, 175, 55, 0.12);
}

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

.pillar-badge {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gold-dark);
  font-weight: 800;
  letter-spacing: 0.1em;
}

.pillar-name {
  font-family: var(--font-serif);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-main);
}

.pillar-text {
  font-size: 0.98rem;
  line-height: 1.7;
  color: var(--text-secondary);
}

/* ==========================================================================
   6. CREATOR & YOUTUBE AUTHORITY SECTION
   ========================================================================== */
.creator-card {
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.08) 0%, rgba(15, 14, 10, 0.9) 100%);
  border: 1px solid var(--border-gold);
  border-radius: 24px;
  padding: 3.5rem;
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 3.5rem;
  align-items: center;
}

.yt-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #ef4444;
  font-weight: 700;
  font-size: 0.88rem;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

/* ==========================================================================
   7. FOOTER
   ========================================================================== */
.footer {
  border-top: 1px solid var(--border-gold-subtle);
  background: #040404;
  padding: 2.25rem 2rem 1.25rem;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-grid {
  max-width: 1320px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr repeat(3, 1fr);
  gap: 2.25rem;
}

.footer-title {
  color: var(--gold-light);
  font-weight: 700;
  font-size: 0.88rem;
  margin-bottom: 0.6rem;
  letter-spacing: 0.04em;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.footer-link {
  color: var(--text-secondary);
  font-size: 0.82rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

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

.footer-bottom {
  max-width: 1320px;
  margin: 1.25rem auto 0;
  padding-top: 0.85rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.78rem;
}

/* Phone Mockup with 88vw Circular Reticle */
.phone-mockup-wrap {
  display: flex;
  justify-content: center;
}

.phone-case {
  width: 320px;
  background: #000;
  border-radius: 40px;
  border: 7px solid #242424;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  box-shadow: 
    0 25px 60px rgba(0, 0, 0, 0.9),
    0 0 35px rgba(212, 175, 55, 0.25);
  position: relative;
}

.phone-status {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding-bottom: 0.5rem;
}

.phone-status-dot {
  font-size: 0.7rem;
  color: #10b981;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.phone-camera-viewport {
  height: 200px;
  background: radial-gradient(circle at 50% 50%, rgba(212, 175, 55, 0.1) 0%, #0c0c0c 75%);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.phone-reticle-circle {
  width: 140px;
  height: 140px;
  border-radius: 50%;
  border: 2px dashed var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.2);
}

.phone-mini-coin {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #F5E6B8 0%, #D4AF37 50%, #78350f 100%);
  border: 2px solid #b45309;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.6);
}

.phone-scan-laser {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, #ffffff 50%, transparent 100%);
  box-shadow: 0 0 10px var(--gold-light), 0 0 20px var(--gold-primary);
  animation: phone-laser 2.8s ease-in-out infinite alternate;
  pointer-events: none;
}

@keyframes phone-laser {
  0% { transform: translateY(-60px); opacity: 0.3; }
  15% { opacity: 1; }
  85% { opacity: 1; }
  100% { transform: translateY(60px); opacity: 0.3; }
}

.phone-reticle-caption {
  margin-top: 0.4rem;
  font-size: 0.62rem;
  color: var(--gold-light);
  font-weight: 700;
  letter-spacing: 0.08em;
  font-family: var(--font-mono);
}

.phone-report-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 12px;
  padding: 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  transition: all 0.3s ease;
}

.phone-report-card.pulse-scan {
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
  border-color: var(--gold-primary);
}

/* Prominent YouTube Button */
.btn-yt-prominent {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.6rem;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.35);
  border-radius: 8px;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  transition: all 0.25s ease;
}

.btn-yt-prominent:hover {
  background: rgba(239, 68, 68, 0.2);
  border-color: #ef4444;
  box-shadow: 0 0 25px rgba(239, 68, 68, 0.35);
  transform: translateY(-2px);
}

/* ==========================================================================
   7. 3 SIMPLE STEPS SECTION
   ========================================================================== */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
  position: relative;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 18px;
  padding: 2.25rem 1.85rem;
  position: relative;
  transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  transform: translateY(-6px);
  border-color: var(--gold-primary);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6), 0 0 30px var(--gold-glow);
  background: var(--bg-card-hover);
}

.step-number {
  position: absolute;
  top: -16px;
  left: 24px;
  background: var(--gold-gradient);
  color: #040404;
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 0.85rem;
  padding: 0.3rem 0.9rem;
  border-radius: 30px;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.step-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: 14px;
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-gold-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  color: var(--gold-light);
}

.step-title {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.75rem;
}

.step-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.65;
}

/* ==========================================================================
   8. BANKNOTES & NOTAPHILY SECTION
   ========================================================================== */
.banknotes-card {
  background: linear-gradient(145deg, rgba(20, 18, 12, 0.85) 0%, rgba(10, 10, 10, 0.95) 100%);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 24px;
  padding: 3.5rem 3rem;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.banknotes-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.banknote-tags-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1.75rem;
}

.banknote-tag-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(212, 175, 55, 0.15);
  border-radius: 12px;
  padding: 1rem;
  transition: border-color 0.25s ease;
}

.banknote-tag-item:hover {
  border-color: var(--gold-primary);
}

.banknote-tag-title {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.35rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.banknote-tag-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.banknote-visual-mockup {
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 18px;
  padding: 1.5rem;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.banknote-visual-frame {
  aspect-ratio: 1.8 / 1;
  border: 2px dashed rgba(212, 175, 55, 0.4);
  border-radius: 10px;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.04) 0%, transparent 75%);
  overflow: hidden;
}

.banknote-scan-indicator {
  position: absolute;
  top: 10px;
  right: 12px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid #10b981;
  color: #10b981;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.2rem 0.6rem;
  border-radius: 20px;
  font-weight: 700;
}

/* ==========================================================================
   9. FAQ & KNOWLEDGE BASE ACCORDION
   ========================================================================== */
.faq-container {
  max-width: 920px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 14px;
  overflow: hidden;
  transition: all 0.3s ease;
}

.faq-item:hover {
  border-color: rgba(212, 175, 55, 0.35);
}

.faq-item.active {
  border-color: var(--gold-primary);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.4), 0 0 20px rgba(212, 175, 55, 0.15);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.75rem;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-family: var(--font-serif);
  font-size: 1.08rem;
  font-weight: 700;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  gap: 1rem;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold-subtle);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: transform 0.3s ease, background 0.3s ease;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
  background: var(--gold-gradient);
  color: #040404;
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s cubic-bezier(0.16, 1, 0.3, 1), padding 0.3s ease;
  padding: 0 1.75rem;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.75;
}

.faq-item.active .faq-answer {
  padding: 0 1.75rem 1.5rem 1.75rem;
}

/* Support Box Under FAQ */
.support-box {
  max-width: 920px;
  margin: 2.5rem auto 0;
  background: rgba(212, 175, 55, 0.04);
  border: 1px dashed var(--border-gold-subtle);
  border-radius: 16px;
  padding: 1.75rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.support-info h4 {
  font-family: var(--font-serif);
  font-size: 1.15rem;
  color: var(--gold-light);
  margin-bottom: 0.35rem;
}

.support-info p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.btn-support-email {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1.4rem;
  background: rgba(212, 175, 55, 0.12);
  border: 1px solid var(--gold-primary);
  border-radius: 8px;
  color: var(--gold-light);
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  white-space: nowrap;
  transition: all 0.25s ease;
}

.btn-support-email:hover {
  background: var(--gold-gradient);
  color: #040404;
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.4);
}

/* ==========================================================================
   10. COMPACT PRE-FOOTER COMMUNICATION HUB (SLIM PRESTIGE BAR)
   ========================================================================== */
.pre-footer-hub {
  max-width: 1320px;
  margin: 2rem auto 1rem;
  padding: 1.15rem 1.85rem;
  background: linear-gradient(135deg, rgba(20, 18, 12, 0.75) 0%, rgba(10, 10, 10, 0.92) 100%);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 16px;
  display: grid;
  grid-template-columns: 1fr 1.35fr;
  gap: 2.25rem;
  align-items: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.45);
}

.hub-info .section-tag {
  margin-bottom: 0.25rem;
  padding: 0.15rem 0.6rem;
  font-size: 0.68rem;
}

.hub-heading {
  font-family: var(--font-serif);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold-light);
  margin-bottom: 0.25rem;
  line-height: 1.25;
}

.hub-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

.hub-channels {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.hub-channel-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.45rem 0.85rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid var(--border-gold-subtle);
  border-radius: 10px;
  transition: all 0.25s ease;
  text-decoration: none;
}

.hub-channel-row:hover {
  background: rgba(212, 175, 55, 0.08);
  border-color: var(--gold-primary);
  transform: translateX(3px);
}

.hub-channel-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.hub-channel-icon {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold-subtle);
  color: var(--gold-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.hub-channel-icon svg {
  width: 15px;
  height: 15px;
}

.hub-channel-title {
  font-family: var(--font-serif);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold-light);
  line-height: 1.2;
}

.hub-channel-sub {
  font-size: 0.7rem;
  color: var(--text-muted);
  line-height: 1.2;
}

.hub-channel-mail {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-main);
  background: rgba(0, 0, 0, 0.4);
  padding: 0.25rem 0.6rem;
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.2s ease;
}

.hub-channel-row:hover .hub-channel-mail {
  color: var(--gold-primary);
  border-color: var(--gold-primary);
}

.footer-social-links {
  display: flex;
  gap: 0.65rem;
  margin-top: 1.1rem;
  flex-wrap: wrap;
}

.footer-social-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-gold-subtle);
  color: var(--text-secondary);
  transition: all 0.25s ease;
  text-decoration: none;
}

.footer-social-btn:hover {
  background: var(--gold-muted);
  border-color: var(--gold-primary);
  color: var(--gold-light);
  transform: translateY(-2px);
}

.footer-social-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* ==========================================================================
   11. RESPONSIVE QUERIES
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-section {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-desc { margin-left: auto; margin-right: auto; }
  .hero-btn-group { justify-content: center; }
  .hero-metrics { max-width: 540px; margin-left: auto; margin-right: auto; }
  .steps-grid { grid-template-columns: 1fr; }
  .banknotes-card { grid-template-columns: 1fr; padding: 2.25rem; gap: 2rem; }
  .pre-footer-hub { grid-template-columns: 1fr; padding: 2rem; gap: 1.75rem; }
  .support-box { flex-direction: column; text-align: center; }
  .creator-card { grid-template-columns: 1fr; padding: 2.25rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .hero-title { font-size: 2.4rem; }
  .coin-viewport { width: 280px; height: 280px; }
  .interactive-coin-3d { width: 240px; height: 240px; }
  .nav-links { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .banknote-tags-grid { grid-template-columns: 1fr; }
  .hub-channel-row { flex-direction: column; align-items: flex-start; gap: 0.5rem; }
  .hub-channel-mail { align-self: flex-start; }
}