/* ==========================================================================
   THE BIG BROTHER · V5.1 — HOLOGRAPHIC DARK-MODE & GLASSMORHPISM DESIGN SYSTEM
   Architect: Rising Group
   ========================================================================== */

:root {
  --bg-dark: #030712;
  --bg-surface: #0b1120;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --bg-glass: rgba(15, 23, 42, 0.65);
  --bg-glass-strong: rgba(10, 16, 26, 0.92);

  /* Neon Accents */
  --cyan: #00f0ff;
  --cyan-dim: #0098a6;
  --cyan-glow: rgba(0, 240, 255, 0.4);
  
  --emerald: #10b981;
  --emerald-glow: rgba(16, 185, 129, 0.4);

  --gold: #f59e0b;
  --gold-glow: rgba(245, 158, 11, 0.4);

  --pink: #f43f5e;
  --pink-glow: rgba(244, 63, 94, 0.4);

  --purple: #a855f7;
  --purple-glow: rgba(168, 85, 247, 0.4);

  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-cyan: rgba(0, 240, 255, 0.25);
  --border-gold: rgba(245, 158, 11, 0.35);
  --border-purple: rgba(168, 85, 247, 0.35);

  /* Typography */
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Space Mono', monospace;
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;

  /* Layout */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 24px;
  --transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  color-scheme: dark;
  max-width: 100%;
  overflow-x: hidden;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  line-height: 1.6;
  max-width: 100%;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Constrain all visual media to prevent boundary overflow */
img, svg, canvas, video {
  max-width: 100%;
}

/* CRT Scanlines & Cyber Background */
body::before {
  content: "";
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%; height: 100%;
  background: 
    linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%),
    linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
  background-size: 100% 4px, 6px 100%;
  pointer-events: none;
  z-index: 9999;
  opacity: 0.45;
}

.cyber-grid-overlay {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%; height: 100%;
  background-image: 
    linear-gradient(to right, rgba(0, 240, 255, 0.03) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 1;
}

/* Utility Helpers */
.font-mono { font-family: var(--font-mono); }
.text-cyan { color: var(--cyan); }
.text-emerald { color: var(--emerald); }
.text-gold { color: var(--gold); }
.text-pink { color: var(--pink); }
.text-purple { color: var(--purple); }
.text-muted { color: var(--text-muted); }

/* Glass Card */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  transition: var(--transition);
}

/* Navbar */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 70px;
  background: rgba(3, 7, 18, 0.85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  z-index: 1000;
}

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

.nav-logo-icon {
  width: 38px;
  height: 38px;
  background: radial-gradient(circle, var(--cyan) 0%, rgba(0,240,255,0.1) 70%);
  border: 1px solid var(--cyan);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 15px var(--cyan-glow);
}

.nav-logo-icon i {
  color: #030712;
  font-size: 1.1rem;
}

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

.brand-name {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.15rem;
  color: #fff;
  letter-spacing: 1.5px;
}

.brand-ver {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--cyan);
  letter-spacing: 1px;
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 1.8rem;
}

.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  letter-spacing: 1px;
  transition: var(--transition);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--cyan);
  text-shadow: 0 0 8px var(--cyan-glow);
}

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

/* Cyber Buttons */
.cyber-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 18px;
  background: rgba(0, 240, 255, 0.1);
  border: 1px solid var(--cyan);
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 1px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.cyber-btn:hover {
  background: var(--cyan);
  color: #030712;
  box-shadow: 0 0 20px var(--cyan-glow);
  transform: translateY(-1px);
}

.cyber-btn-gold {
  background: rgba(245, 158, 11, 0.12);
  border-color: var(--gold);
  color: var(--gold);
}
.cyber-btn-gold:hover {
  background: var(--gold);
  color: #030712;
  box-shadow: 0 0 20px var(--gold-glow);
}

.cyber-btn-pink {
  background: rgba(244, 63, 94, 0.12);
  border-color: var(--pink);
  color: var(--pink);
}
.cyber-btn-pink:hover {
  background: var(--pink);
  color: #fff;
  box-shadow: 0 0 20px var(--pink-glow);
}

.cyber-btn-purple {
  background: rgba(168, 85, 247, 0.12);
  border-color: var(--purple);
  color: var(--purple);
}
.cyber-btn-purple:hover {
  background: var(--purple);
  color: #fff;
  box-shadow: 0 0 20px var(--purple-glow);
}

.cyber-btn-emerald {
  background: rgba(16, 185, 129, 0.12);
  border-color: var(--emerald);
  color: var(--emerald);
}
.cyber-btn-emerald:hover {
  background: var(--emerald);
  color: #030712;
  box-shadow: 0 0 20px var(--emerald-glow);
}

/* Ticker Bar */
.ticker-bar {
  margin-top: 70px;
  height: 36px;
  background: rgba(15, 23, 42, 0.9);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  overflow: hidden;
  position: relative;
  z-index: 10;
}

.ticker-badge {
  background: var(--cyan);
  color: #030712;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  padding: 0 16px;
  height: 100%;
  display: flex;
  align-items: center;
  letter-spacing: 1px;
  white-space: nowrap;
  flex-shrink: 0;
}

.ticker-viewport {
  flex: 1;
  overflow: hidden;
  display: flex;
}

.ticker-content {
  display: flex;
  align-items: center;
  gap: 2.5rem;
  white-space: nowrap;
  animation: tickerSlide 40s linear infinite;
}

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

.ticker-item {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Hero Section */
.hero-section {
  padding: 4.5rem 1.5rem 3.5rem 1.5rem;
  max-width: 1300px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
  width: 100%;
  box-sizing: border-box;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 3.5rem;
  align-items: center;
  width: 100%;
}

.hero-tagline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-cyan);
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  color: var(--cyan);
  margin-bottom: 1.5rem;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 10px var(--emerald);
  animation: pulse 2s infinite;
  flex-shrink: 0;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.hero-title {
  font-size: clamp(1.75rem, 5.5vw + 0.4rem, 2.8rem);
  font-weight: 800;
  line-height: 1.18;
  letter-spacing: -0.5px;
  margin-bottom: 1.2rem;
  word-break: break-word;
  overflow-wrap: break-word;
}

.hero-title .gradient-text {
  background: linear-gradient(135deg, #fff 30%, var(--cyan) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-subtitle {
  color: var(--text-muted);
  font-size: clamp(0.92rem, 1.8vw, 1.1rem);
  line-height: 1.6;
  margin-bottom: 1.8rem;
  max-width: 600px;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* Hero Trust Metrics Grid */
.hero-metrics-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2.5rem;
  padding-top: 1.8rem;
  border-top: 1px solid var(--border-subtle);
  width: 100%;
}

.hero-metric-item {
  min-width: 0;
}

.hero-metric-val-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.hero-metric-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.hero-metric-number {
  font-family: var(--font-mono);
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 800;
  line-height: 1.1;
}

.hero-metric-label {
  font-size: 0.72rem;
  color: var(--text-dim);
  text-transform: uppercase;
  margin-top: 4px;
  letter-spacing: 0.5px;
  line-height: 1.3;
}

.hero-canvas-card {
  background: var(--bg-card);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), inset 0 0 30px rgba(0, 240, 255, 0.05);
  display: flex;
  flex-direction: column;
  align-items: center;
}

#eyeCanvas {
  width: 100%;
  max-width: 380px;
  height: 380px;
  display: block;
}

/* Package Comparison Grid */
.packages-section {
  padding: 5rem 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
  z-index: 10;
  width: 100%;
}

.section-header {
  text-align: center;
  margin-bottom: 3.5rem;
}

.section-badge {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--cyan);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.section-title {
  font-size: clamp(1.4rem, 4.5vw + 0.2rem, 2.2rem);
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 0.75rem;
  word-break: break-word;
}

.section-desc {
  color: var(--text-muted);
  font-size: clamp(0.85rem, 2.5vw, 1rem);
  max-width: 640px;
  margin: 0 auto;
  line-height: 1.5;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
  align-items: stretch;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  box-sizing: border-box;
}

.pricing-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-radius: var(--radius-lg);
  padding: 2rem 1.6rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  border: 1px solid var(--border-subtle);
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.card-inner-content {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.card-actions-stack {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin-top: 1rem;
}

.pricing-card:hover {
  transform: translateY(-6px);
}

.pricing-card.tier-gold {
  border-color: rgba(245, 158, 11, 0.4);
}
.pricing-card.tier-gold:hover {
  box-shadow: 0 20px 40px rgba(245, 158, 11, 0.2);
  border-color: var(--gold);
}

.pricing-card.tier-diamond {
  border-color: rgba(0, 240, 255, 0.5);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.95), rgba(11, 17, 32, 0.85));
  box-shadow: 0 10px 30px rgba(0, 240, 255, 0.15);
}
.pricing-card.tier-diamond:hover {
  box-shadow: 0 20px 45px rgba(0, 240, 255, 0.3);
  border-color: var(--cyan);
}

.pricing-card.tier-nuclear {
  border-color: rgba(168, 85, 247, 0.45);
}
.pricing-card.tier-nuclear:hover {
  box-shadow: 0 20px 40px rgba(168, 85, 247, 0.25);
  border-color: var(--purple);
}

.popular-ribbon {
  position: absolute;
  top: -12px;
  right: 24px;
  background: var(--cyan);
  color: #030712;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1px;
  padding: 4px 12px;
  border-radius: 12px;
  box-shadow: 0 0 12px var(--cyan-glow);
  white-space: nowrap;
}

.popular-ribbon .ribbon-text-mobile {
  display: none;
}
.popular-ribbon .ribbon-text-full {
  display: inline;
}

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

.card-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.tier-gold .card-icon { background: rgba(245, 158, 11, 0.15); color: var(--gold); }
.tier-diamond .card-icon { background: rgba(0, 240, 255, 0.15); color: var(--cyan); }
.tier-nuclear .card-icon { background: rgba(168, 85, 247, 0.15); color: var(--purple); }

.card-badge {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 1px;
  color: var(--text-dim);
}

.card-title {
  font-size: 1.4rem;
  font-weight: 800;
  margin-bottom: 0.4rem;
}

.card-desc {
  font-size: 0.86rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
  min-height: 52px;
}

.card-price-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin-bottom: 1.5rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
}

.card-currency {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-muted);
}

.card-price {
  font-family: var(--font-mono);
  font-size: 2.6rem;
  font-weight: 800;
  color: #fff;
  line-height: 1;
}

.card-sla {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--emerald);
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}

.card-features-list {
  list-style: none;
  margin-bottom: 2rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.card-feature-item {
  font-size: 0.84rem;
  color: #cbd5e1;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.4;
  width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.card-feature-item i,
.card-feature-item svg {
  font-size: 0.85rem;
  margin-top: 3px;
  flex-shrink: 0;
}

.feature-text {
  min-width: 0;
  word-break: break-word;
  flex: 1;
}

/* Modals */
.modal-backdrop {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(3, 7, 18, 0.82);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 9000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-backdrop.active {
  display: flex;
}

.cyber-modal {
  background: var(--bg-surface);
  border: 1px solid var(--border-cyan);
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 30px var(--cyan-glow);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 680px;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  z-index: 9001;
  animation: modalScale 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalScale {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1.2rem 1.6rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px;
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--pink);
}

.modal-body {
  padding: 1.6rem;
}

/* Form Styles */
.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-muted);
  margin-bottom: 6px;
  letter-spacing: 0.5px;
}

.form-control, .form-select {
  width: 100%;
  padding: 11px 14px;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-sm);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.88rem;
  transition: var(--transition);
}

.form-control:focus, .form-select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: 0 0 15px var(--cyan-glow);
}

.target-type-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.type-btn {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--border-subtle);
  padding: 10px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  transition: var(--transition);
}

.type-btn:hover {
  border-color: var(--cyan);
  color: #fff;
}

.type-btn.active {
  background: rgba(0, 240, 255, 0.12);
  border-color: var(--cyan);
  color: var(--cyan);
}

/* Progress Funnel Indicators */
.funnel-steps-indicator {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 1.8rem;
}

.funnel-step-bar {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px;
  text-align: center;
  transition: var(--transition);
}

.funnel-step-bar.completed {
  border-color: var(--emerald);
  background: rgba(16, 185, 129, 0.08);
}

.funnel-step-bar.active {
  border-color: var(--cyan);
  background: rgba(0, 240, 255, 0.08);
  box-shadow: 0 0 12px var(--cyan-glow);
}

.funnel-step-bar.pending {
  opacity: 0.6;
}

.step-bar-num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 800;
  display: block;
}

.funnel-step-bar.completed .step-bar-num { color: var(--emerald); }
.funnel-step-bar.active .step-bar-num { color: var(--cyan); }
.funnel-step-bar.pending .step-bar-num { color: var(--text-dim); }

.step-bar-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
  display: block;
}

/* Token Result Display */
.token-result-box {
  background: rgba(0, 240, 255, 0.06);
  border: 1px dashed var(--cyan);
  border-radius: var(--radius-sm);
  padding: 16px;
  text-align: center;
  margin: 1.2rem 0;
}

.token-code {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: 2px;
  margin: 6px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* Crypto Payment Gateway Styles */
.crypto-selector-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin-bottom: 1.4rem;
}

.crypto-tab-btn {
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 6px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
}

.crypto-tab-btn:hover {
  border-color: var(--cyan);
}

.crypto-tab-btn.active {
  border-color: var(--cyan);
  background: rgba(0, 240, 255, 0.12);
  box-shadow: 0 0 15px var(--cyan-glow);
}

.crypto-tab-icon {
  font-size: 1.2rem;
  margin-bottom: 4px;
}

.crypto-tab-symbol {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 700;
  display: block;
}

.crypto-qr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: #ffffff;
  padding: 14px;
  border-radius: var(--radius-md);
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.3);
  margin: 0 auto 1.4rem auto;
  max-width: 260px;
}

.crypto-qr-img {
  width: 230px;
  height: 230px;
  display: block;
}

.wallet-address-box {
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 1rem;
}

.wallet-addr-text {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--cyan);
  word-break: break-all;
}

.copy-btn {
  background: rgba(0, 240, 255, 0.15);
  border: 1px solid var(--cyan);
  color: var(--cyan);
  padding: 6px 12px;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  cursor: pointer;
  flex-shrink: 0;
  transition: var(--transition);
}

.copy-btn:hover {
  background: var(--cyan);
  color: #030712;
}

/* Real-time Status Badge */
.live-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: 20px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.status-detecting {
  background: rgba(0, 240, 255, 0.12);
  border: 1px solid var(--cyan);
  color: var(--cyan);
}

.status-pending {
  background: rgba(245, 158, 11, 0.12);
  border: 1px solid var(--gold);
  color: var(--gold);
}

.status-confirmed {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid var(--emerald);
  color: var(--emerald);
  box-shadow: 0 0 15px var(--emerald-glow);
}

/* 21 Modules Grid */
.modules-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.2rem;
}

.module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  transition: var(--transition);
}

.module-card:hover {
  border-color: var(--border-cyan);
  transform: translateY(-2px);
}

.module-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
}

.module-icon { font-size: 1.3rem; }

.module-title {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  font-weight: 700;
  color: #fff;
}

.module-cat {
  font-size: 0.65rem;
  color: var(--cyan);
  font-family: var(--font-mono);
  margin-left: auto;
  letter-spacing: 0.5px;
}

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

/* Responsive Media Queries & Mobile System */
.mobile-nav-toggle {
  display: none;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  cursor: pointer;
  color: var(--cyan);
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}
.mobile-nav-toggle:hover {
  background: rgba(0, 240, 255, 0.15);
  box-shadow: 0 0 15px var(--cyan-glow);
}

.mobile-drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 7, 18, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999999;
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.mobile-drawer-backdrop.active {
  display: flex;
  opacity: 1;
}
.mobile-drawer-content {
  width: 85%;
  max-width: 320px;
  height: 100%;
  background: rgba(10, 15, 30, 0.98);
  border-right: 1px solid var(--border-cyan);
  box-shadow: 10px 0 40px rgba(0, 240, 255, 0.2);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  transform: translateX(-100%);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  overflow-y: auto;
}
.mobile-drawer-backdrop.active .mobile-drawer-content {
  transform: translateX(0);
}
.mobile-drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 1.2rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-bottom: 1.5rem;
}
.mobile-nav-links {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}
.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  color: #cbd5e1;
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all 0.2s ease;
}
.mobile-nav-link:hover, .mobile-nav-link.active {
  background: rgba(0, 240, 255, 0.1);
  border-color: rgba(0, 240, 255, 0.3);
  color: var(--cyan);
}

/* Base Structural Components for Universal Responsive Layout */
.site-footer {
  border-top: 1px solid var(--border-subtle);
  padding: 4rem 1.5rem 2rem 1.5rem;
  background: rgba(3, 7, 18, 0.98);
  margin-top: 4rem;
  position: relative;
  z-index: 10;
  width: 100%;
  box-sizing: border-box;
}

.footer-grid {
  max-width: 1300px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 3rem;
  width: 100%;
}

.footer-disclaimer-bar {
  max-width: 1300px;
  margin: 3rem auto 0 auto;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  font-size: 0.74rem;
  color: var(--text-dim);
}

.footer-copy {
  margin-top: 4px;
}

.form-row-dual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  width: 100%;
}

.status-summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  background: rgba(0, 0, 0, 0.35);
  padding: 1.2rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.8rem;
  border: 1px solid var(--border-subtle);
  width: 100%;
}

.ticker-badge-text-mobile {
  display: none;
}
.ticker-badge-text-full {
  display: inline;
}

/* 3D Perspective Tilt & Specular Glare */
.pricing-card, .tilt-effect {
  position: relative;
  transform-style: preserve-3d;
  will-change: transform;
}

.card-specular-glare {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 5;
}

/* Escrow Funnel Bar */
.escrow-funnel-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.9);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 1.5rem;
  font-family: var(--font-mono);
}

.escrow-step {
  display: flex;
  align-items: center;
  gap: 8px;
}

.escrow-dot {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 800;
  flex-shrink: 0;
}

.step-complete .escrow-dot {
  background: var(--emerald);
  color: #030712;
}

.step-complete .escrow-text {
  color: var(--emerald);
  font-size: 0.76rem;
  font-weight: 700;
}

.step-active .escrow-dot {
  background: var(--cyan);
  color: #030712;
  box-shadow: 0 0 10px var(--cyan-glow);
}

.step-active .escrow-text {
  color: var(--cyan);
  font-size: 0.76rem;
  font-weight: 700;
}

.step-pending .escrow-dot {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-dim);
}

.step-pending .escrow-text {
  color: var(--text-dim);
  font-size: 0.76rem;
}

.escrow-arrow {
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* Form Input Validation Feedback */
.form-error-msg {
  display: none;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--pink);
  margin-top: 4px;
}

.has-error .form-control {
  border-color: var(--pink) !important;
  box-shadow: 0 0 10px var(--pink-glow) !important;
}

.has-error .form-error-msg {
  display: block;
}

/* Minimalist Module Icon Box (Uniform w-5 h-5 / 20x20px SVGs) */
.module-icon-box {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid var(--border-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.12);
}

.module-icon-box i,
.module-icon-box svg {
  width: 20px !important;
  height: 20px !important;
}

/* ==========================================================================
   ULTRA-PREMIUM TIER BADGES & STREAMLINED CTA SYSTEM
   ========================================================================== */

/* Multi-Stop Linear Gradient Badge Containers */
.tier-icon-badge {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.tier-svg-icon {
  width: 24px;
  height: 24px;
}

.badge-gold {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.3) 0%, rgba(217, 119, 6, 0.15) 100%);
  border: 1px solid rgba(245, 158, 11, 0.5);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  color: #fbbf24;
}

.badge-diamond {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.3) 0%, rgba(14, 165, 233, 0.15) 100%);
  border: 1px solid rgba(0, 240, 255, 0.55);
  box-shadow: 0 8px 24px rgba(0, 240, 255, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  color: #38bdf8;
}

.badge-nuclear {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.3) 0%, rgba(244, 63, 94, 0.18) 100%);
  border: 1px solid rgba(168, 85, 247, 0.55);
  box-shadow: 0 8px 24px rgba(168, 85, 247, 0.25), inset 0 1px 1px rgba(255, 255, 255, 0.2);
  color: #c084fc;
}

/* Glyph Signature Row */
.glyph-signature-row {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  margin: 6px 0 14px 0;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.glyph-chips-list {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.glyph-chip {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
  flex-shrink: 0;
}

.glyph-chip i,
.glyph-chip svg {
  width: 16px;
  height: 16px;
}

.glyph-label {
  font-size: 0.74rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
  line-height: 1.45;
  white-space: normal;
  word-break: break-word;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

/* Feature Item SVG Containers (Uniform w-5 h-5 / 20x20px SVGs) */
.feature-icon-container {
  width: 30px;
  height: 30px;
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.35);
}

.tier-gold .feature-icon-container { border-color: rgba(245, 158, 11, 0.35); color: var(--gold); background: rgba(245, 158, 11, 0.08); }
.tier-diamond .feature-icon-container { border-color: rgba(0, 240, 255, 0.35); color: var(--cyan); background: rgba(0, 240, 255, 0.08); }
.tier-nuclear .feature-icon-container { border-color: rgba(168, 85, 247, 0.35); color: var(--purple); background: rgba(168, 85, 247, 0.08); }

.feature-svg-icon {
  width: 18px !important;
  height: 18px !important;
}

/* Single Streamlined Call-to-Action on Pricing Cards */
.card-actions-stack {
  margin-top: 1.6rem;
  width: 100%;
}

.select-pack-btn {
  width: 100%;
  padding: 14px 18px;
  font-size: 0.88rem;
  font-weight: 800;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

/* Order Verification Code Screen & OxaPay Gateway Components */
.order-code-box {
  background: rgba(0, 0, 0, 0.55);
  border: 1px solid var(--border-cyan);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 1.2rem 0;
  box-shadow: 0 0 25px rgba(0, 240, 255, 0.15);
}

.order-code-val {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--cyan);
  letter-spacing: 2px;
}

.copy-code-btn {
  background: rgba(0, 240, 255, 0.12);
  border: 1px solid var(--cyan);
  color: #fff;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
  white-space: nowrap;
}

.copy-code-btn:hover {
  background: var(--cyan);
  color: #030712;
  box-shadow: 0 0 16px var(--cyan-glow);
}

.copy-code-btn.copied {
  background: var(--emerald) !important;
  border-color: var(--emerald) !important;
  color: #030712 !important;
}

.oxapay-instruction-card {
  background: rgba(245, 158, 11, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-sm);
  padding: 14px;
  margin-bottom: 1.2rem;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.oxapay-instruction-text {
  font-size: 0.84rem;
  color: #fde68a;
  line-height: 1.5;
}

.oxapay-instruction-text strong {
  color: #fff;
}

/* ==========================================================================
   TRANSPARENT CUSTOMER NOTIFICATION NOTICE & DELIVERY CHIPS
   ========================================================================== */

.customer-notification-notice {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.1) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-sm);
  padding: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  margin-bottom: 1.2rem;
}

.notice-icon-box {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.notice-text-content {
  flex: 1;
}

.notice-headline {
  font-family: var(--font-mono);
  font-size: 0.76rem;
  font-weight: 800;
  color: var(--gold);
  letter-spacing: 1px;
  margin-bottom: 3px;
}

.notice-body {
  font-size: 0.82rem;
  color: #cbd5e1;
  line-height: 1.45;
  margin: 0;
}

/* Interactive Delivery Channel Chips */
.delivery-channels-container {
  margin-bottom: 1.2rem;
}

.channels-title {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 1px;
  margin-bottom: 6px;
}

.delivery-chips-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.channel-chip {
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: var(--transition);
}

.chip-email {
  background: rgba(0, 240, 255, 0.08);
  border: 1px solid rgba(0, 240, 255, 0.3);
  color: var(--cyan);
}

.chip-telegram {
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: var(--emerald);
}

/* ==========================================================================
   30-MINUTE ESCROW COUNTDOWN TIMER & POST-SESSION VERIFICATION STYLES
   ========================================================================== */

.countdown-timer-card {
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.08) 0%, rgba(15, 23, 42, 0.7) 100%);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: var(--radius-sm);
  padding: 16px;
  margin-bottom: 1.2rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
}

.countdown-timer-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.countdown-timer-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 1px;
}

.countdown-live-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 800;
  color: #ef4444;
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.35);
  padding: 2px 8px;
  border-radius: 9999px;
  letter-spacing: 0.5px;
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

.countdown-clock-wrapper {
  text-align: center;
  padding: 8px 0 10px 0;
}

.digital-countdown-clock {
  font-family: var(--font-mono);
  font-size: 2.2rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: 3px;
  text-shadow: 0 0 15px rgba(245, 158, 11, 0.5), 0 0 30px rgba(245, 158, 11, 0.2);
}

.countdown-clock-sub {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.countdown-progress-track {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 9999px;
  overflow: hidden;
  margin-top: 6px;
}

.countdown-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--gold) 0%, #f97316 100%);
  border-radius: 9999px;
  transition: width 1s linear;
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.6);
}

/* Post-Session / Expired State Elements */
.expired-icon-circle {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 240, 255, 0.12);
  border: 2px solid var(--cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.2rem auto;
  box-shadow: 0 0 25px var(--cyan-glow);
}

.group-verification-alert {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.12) 0%, rgba(15, 23, 42, 0.95) 100%);
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin: 1.2rem 0;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  text-align: left;
}

.group-verification-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.74rem;
  font-weight: 800;
  color: var(--emerald);
  letter-spacing: 1px;
  margin-bottom: 8px;
}

.group-verification-msg {
  font-family: var(--font-sans);
  font-size: 1.05rem;
  font-weight: 700;
  color: #ffffff;
  line-height: 1.5;
  margin: 0;
}

/* ==========================================================================
   MULTI-DEVICE RESPONSIVE BREAKPOINT SYSTEM (DESKTOP -> TABLET -> MOBILE)
   (Placed at bottom of stylesheet to guarantee precedence in CSS cascade)
   ========================================================================== */

/* 1. Large Tablets & Small Laptops (<= 1024px) */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-canvas-card {
    margin-top: 1rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    width: 100%;
  }
  .pricing-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.2rem;
  }
  .modules-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
}

/* 2. Standard Tablets Portrait (<= 900px) */
@media (max-width: 900px) {
  .nav-links {
    display: none !important;
  }
  .mobile-nav-toggle {
    display: inline-flex !important;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }
  .footer-grid > div:first-child {
    grid-column: span 2;
  }
}

/* 3. Small Tablets & Phablets (<= 768px) */
@media (max-width: 768px) {
  .navbar {
    padding: 0 1.2rem;
    height: 66px;
  }
  .ticker-bar {
    margin-top: 66px;
  }
  .admin-container {
    margin-top: 75px;
    padding: 0 1rem;
  }
  .hero-section {
    padding: 3rem 1.2rem 2.5rem 1.2rem;
  }
  .hero-title {
    font-size: 2.2rem;
    line-height: 1.18;
  }
  .hero-actions {
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
  }
  .hero-actions .cyber-btn {
    width: 100%;
    justify-content: center;
  }
  .packages-section {
    padding: 3.5rem 1.2rem;
  }
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin: 0 auto;
    gap: 1.5rem;
  }
  .modules-grid {
    grid-template-columns: 1fr;
  }
  .crypto-selector-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .funnel-steps-indicator {
    grid-template-columns: 1fr;
  }
  .escrow-funnel-bar {
    flex-direction: column;
    gap: 8px;
  }
  .escrow-arrow {
    transform: rotate(90deg);
  }
  .cyber-modal {
    width: 95vw;
    max-width: 95vw;
    max-height: 94vh;
    padding: 0;
    margin: auto;
  }
  .form-control, .form-select {
    font-size: 16px; /* Prevents auto-zoom on iOS Safari */
  }
  .status-summary-grid {
    grid-template-columns: 1fr;
    gap: 0.8rem;
  }
  .popular-ribbon {
    right: auto;
    left: 50%;
    transform: translateX(-50%);
    font-size: 0.62rem;
    padding: 3px 10px;
    max-width: 90%;
    text-overflow: ellipsis;
    overflow: hidden;
  }
  .card-price-row {
    flex-wrap: wrap;
    gap: 6px;
  }
  .card-sla {
    margin-left: 0;
    width: 100%;
    margin-top: 4px;
  }
}

/* 4. Standard Mobile Phones (<= 640px) */
@media (max-width: 640px) {
  .navbar {
    padding: 0 0.85rem;
    height: 64px;
  }
  .ticker-bar {
    margin-top: 64px;
  }
  .nav-brand {
    gap: 8px;
  }
  .brand-name {
    font-size: 1rem;
    letter-spacing: 0.5px;
  }
  .brand-ver {
    display: none !important;
  }
  .nav-tracker-btn {
    padding: 7px 10px;
  }
  .nav-tracker-text {
    display: none !important;
  }
  .ticker-badge-text-full {
    display: none !important;
  }
  .ticker-badge-text-mobile {
    display: inline !important;
  }
  .ticker-badge {
    padding: 0 10px;
    font-size: 0.68rem;
  }
  .ticker-content {
    gap: 1.5rem;
  }
  .hero-section {
    padding: 2.5rem 1rem 2rem 1rem;
  }
  .hero-title {
    font-size: 1.9rem;
    line-height: 1.2;
  }
  .hero-metrics-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.8rem;
    margin-top: 1.8rem;
    padding-top: 1.4rem;
  }
  .hero-metrics-grid > div:last-child {
    grid-column: span 2;
  }
  .hero-canvas-card {
    padding: 1rem;
  }
  #canvas-3d-eye {
    height: 240px !important;
  }
  .packages-section {
    padding: 2.5rem 1rem !important;
  }
  .pricing-grid {
    grid-template-columns: 1fr !important;
    max-width: 100% !important;
    width: 100% !important;
    gap: 1.25rem !important;
    margin: 0 auto !important;
    box-sizing: border-box !important;
  }
  .pricing-card {
    padding: 1.25rem 1rem !important;
    border-radius: var(--radius-md) !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }
  .popular-ribbon {
    right: auto !important;
    left: 50% !important;
    transform: translateX(-50%) !important;
    font-size: 0.6rem !important;
    padding: 3px 8px !important;
    letter-spacing: 0.5px !important;
    max-width: 88% !important;
    white-space: nowrap !important;
  }
  .popular-ribbon .ribbon-text-full {
    display: none !important;
  }
  .popular-ribbon .ribbon-text-mobile {
    display: inline !important;
  }
  .card-header-top {
    margin-bottom: 0.75rem !important;
  }
  .card-title {
    font-size: 1.2rem !important;
    margin-bottom: 0.3rem !important;
  }
  .card-price {
    font-size: 2rem !important;
  }
  .card-price-row {
    margin-bottom: 1rem !important;
    padding-bottom: 1rem !important;
    gap: 4px !important;
  }
  .card-sla {
    font-size: 0.72rem !important;
    margin-top: 3px !important;
  }
  .card-features-list {
    margin-bottom: 1.2rem !important;
    gap: 8px !important;
  }
  .card-feature-item {
    font-size: 0.78rem !important;
    gap: 8px !important;
  }
  .feature-icon-container {
    width: 24px !important;
    height: 24px !important;
    border-radius: 5px !important;
    flex-shrink: 0 !important;
  }
  .feature-icon-container svg,
  .feature-icon-container i {
    width: 13px !important;
    height: 13px !important;
  }
  .select-pack-btn {
    padding: 11px 14px !important;
    font-size: 0.85rem !important;
  }
  .form-row-dual {
    grid-template-columns: 1fr !important;
    gap: 0;
  }
  .target-type-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 6px;
  }
  .delivery-chips-grid {
    grid-template-columns: 1fr !important;
    gap: 8px;
  }
  .modal-header {
    padding: 1rem 1.1rem;
  }
  .modal-title {
    font-size: 0.95rem;
    gap: 6px;
  }
  .modal-body {
    padding: 1.2rem 1rem;
  }
  .site-footer {
    padding: 3rem 1rem 1.5rem 1rem;
    margin-top: 3rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 1.8rem;
  }
  .footer-grid > div:first-child {
    grid-column: auto;
  }
  .footer-disclaimer-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    margin-top: 2rem;
  }
}

/* 5. Compact Mobile Phones (<= 480px) */
@media (max-width: 480px) {
  .hero-title {
    font-size: 1.75rem;
  }
  .digital-countdown-clock {
    font-size: 1.8rem;
    letter-spacing: 2px;
  }
  .order-code-box {
    flex-direction: column;
    align-items: stretch;
    text-align: center;
    gap: 10px;
    padding: 12px;
  }
  .order-code-box .copy-code-btn {
    width: 100%;
    justify-content: center;
  }
  .order-code-val {
    font-size: 1.2rem;
  }
  .data-table th, .data-table td {
    padding: 8px 10px;
    font-size: 0.75rem;
  }
  .live-status-pill {
    font-size: 0.65rem;
    padding: 4px 8px;
  }
  #admin-intel-modal {
    max-width: 96vw;
    width: 96vw;
    max-height: 94vh;
  }
  #admin-intel-modal-backdrop {
    padding: 0.5rem;
  }
}

/* 6. Ultra-Compact / Foldable Phones (<= 360px) */
@media (max-width: 360px) {
  .navbar {
    padding: 0 0.5rem;
  }
  .nav-logo-icon {
    width: 32px;
    height: 32px;
  }
  .brand-name {
    font-size: 0.9rem;
    letter-spacing: 0;
  }
  .packages-section {
    padding: 2rem 0.5rem !important;
  }
  .pricing-card {
    padding: 1rem 0.75rem !important;
  }
  .card-title {
    font-size: 1.05rem !important;
  }
  .card-price {
    font-size: 1.75rem !important;
  }
  .card-feature-item {
    font-size: 0.74rem !important;
  }
  .hero-metrics-grid {
    grid-template-columns: 1fr;
  }
  .hero-metrics-grid > div:last-child {
    grid-column: auto;
  }
  .target-type-grid {
    grid-template-columns: 1fr !important;
  }
  .type-btn {
    padding: 8px;
    font-size: 0.72rem;
  }
  .cyber-modal {
    width: 98vw;
    max-width: 98vw;
  }
  .modal-body {
    padding: 1rem 0.8rem;
  }
}