/* ==========================================================================
   TV PRO - Official Website Stylesheet
   Theme: Midnight Navy / Electric Cyan-Blue & Neon Magenta-Pink Glow
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-primary: #040816;
  --bg-secondary: #071026;
  --bg-tertiary: #0c183a;
  --bg-card: rgba(10, 22, 53, 0.72);
  --bg-card-hover: rgba(16, 34, 80, 0.88);
  --bg-glass: rgba(8, 18, 44, 0.7);
  
  /* Brand Gradients (Electric Cyan & Neon Magenta) */
  --neon-cyan: #00d2ff;
  --neon-blue: #0077ff;
  --neon-pink: #ff007f;
  --neon-magenta: #e100ff;
  --neon-coral: #ff2e93;
  --neon-light: #38bdf8;
  
  --border-glass: rgba(0, 210, 255, 0.25);
  --border-glass-hover: rgba(255, 0, 127, 0.55);
  --border-brand-gradient: linear-gradient(90deg, #00d2ff, #ff007f);

  --neon-glow-blue: rgba(0, 180, 255, 0.4);
  --neon-glow-pink: rgba(255, 0, 127, 0.4);
  --accent-green: #10b981;
  --accent-yellow: #f59e0b;

  /* Typography */
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Montserrat', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Dimensions & Spacing */
  --container-max: 1220px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;
  --transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
  color-scheme: dark;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 50% 0%, rgba(0, 136, 255, 0.22) 0%, transparent 60%),
    radial-gradient(circle at 15% 35%, rgba(0, 210, 255, 0.12) 0%, transparent 45%),
    radial-gradient(circle at 85% 65%, rgba(255, 0, 127, 0.12) 0%, transparent 45%);
  background-attachment: fixed;
}

/* Background Ambient Glow Orbs */
.ambient-glow {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  filter: blur(130px);
  opacity: 0.5;
}

.ambient-glow-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, #0088ff 0%, transparent 70%);
  top: -180px;
  left: 50%;
  transform: translateX(-50%);
}

.ambient-glow-2 {
  width: 450px;
  height: 450px;
  background: radial-gradient(circle, #ff007f 0%, transparent 70%);
  top: 40%;
  right: -120px;
}

.ambient-glow-3 {
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, #00d2ff 0%, transparent 70%);
  bottom: 8%;
  left: -120px;
}

/* Typography & Utilities */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

.container {
  width: 100%;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 1.5rem;
  position: relative;
  z-index: 1;
}

/* Brand Dual Neon Gradient Text */
.text-gradient {
  background: linear-gradient(135deg, #00d2ff 0%, #38bdf8 30%, #ff007f 80%, #ff2e93 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-blue-gradient {
  background: linear-gradient(135deg, #38bdf8 0%, #0088ff 60%, #00d2ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-pink-gradient {
  background: linear-gradient(135deg, #ff007f 0%, #e100ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.badge-neon {
  background: rgba(0, 210, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.45);
  color: var(--neon-cyan);
  box-shadow: 0 0 15px rgba(0, 210, 255, 0.25);
}

.badge-brand {
  background: linear-gradient(90deg, rgba(0, 210, 255, 0.15), rgba(255, 0, 127, 0.15));
  border: 1px solid rgba(255, 0, 127, 0.45);
  color: #ff52a1;
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.25);
}

/* Media Player & Content Disclaimer Notice */
.media-player-notice {
  background: rgba(8, 18, 44, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.35);
  border-left: 4px solid var(--neon-cyan);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.5rem;
  margin: 2rem auto;
  max-width: 860px;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  text-align: left;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.media-player-notice i {
  color: var(--neon-cyan);
  font-size: 1.4rem;
  margin-top: 0.15rem;
  flex-shrink: 0;
}

.media-player-notice p {
  font-size: 0.92rem;
  color: #cbd5e1;
  line-height: 1.6;
}

.media-player-notice strong {
  color: #ffffff;
}

.checkout-disclaimer-note {
  background: rgba(4, 9, 22, 0.85);
  border: 1px solid rgba(255, 0, 127, 0.3);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin-top: 1rem;
  font-size: 0.8rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  text-align: left;
}

.checkout-disclaimer-note i {
  color: var(--neon-pink);
  font-size: 1rem;
  flex-shrink: 0;
}

.badge-live {
  background: rgba(255, 0, 127, 0.18);
  border: 1px solid rgba(255, 0, 127, 0.55);
  color: #ff3399;
}

.badge-live .pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--neon-pink);
  box-shadow: 0 0 10px var(--neon-pink);
  animation: pulse-glow 1.5s infinite;
}

@keyframes pulse-glow {
  0% { transform: scale(0.9); opacity: 0.7; }
  50% { transform: scale(1.35); opacity: 1; filter: drop-shadow(0 0 6px #ff007f); }
  100% { transform: scale(0.9); opacity: 0.7; }
}

/* Glassmorphism Card System */
.glass-card {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  transition: var(--transition);
}

.glass-card:hover {
  border-color: var(--border-glass-hover);
  box-shadow: 0 12px 35px -10px rgba(0, 210, 255, 0.35), 0 0 20px rgba(255, 0, 127, 0.2);
  transform: translateY(-4px);
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(4, 8, 22, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 210, 255, 0.18);
  padding: 0.75rem 0;
  transition: var(--transition);
}

.site-header.scrolled {
  background: rgba(3, 6, 17, 0.96);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  border-bottom-color: rgba(255, 0, 127, 0.25);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-logo-img {
  height: 44px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  transition: var(--transition);
  filter: drop-shadow(0 0 10px rgba(0, 210, 255, 0.4));
}

.brand-logo-img:hover {
  filter: drop-shadow(0 0 15px rgba(255, 0, 127, 0.6));
  transform: scale(1.03);
}

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

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  position: relative;
  padding: 0.4rem 0;
}

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

.nav-links a.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
  box-shadow: 0 0 10px var(--neon-pink);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Button System */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: none;
  outline: none;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #0088ff 0%, #00d2ff 45%, #ff007f 100%);
  color: #ffffff;
  box-shadow: 0 4px 20px rgba(0, 136, 255, 0.4), 0 0 15px rgba(255, 0, 127, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #0077ee 0%, #1ae0ff 45%, #ff1a8c 100%);
  box-shadow: 0 6px 30px rgba(255, 0, 127, 0.55), 0 0 25px rgba(0, 210, 255, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background: rgba(12, 26, 62, 0.8);
  border: 1px solid rgba(0, 210, 255, 0.4);
  color: #ffffff;
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(20, 42, 98, 0.95);
  border-color: var(--neon-pink);
  box-shadow: 0 0 22px rgba(255, 0, 127, 0.35);
  transform: translateY(-2px);
}

.btn-glow {
  position: relative;
  overflow: hidden;
}

.btn-glow::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(60deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transform: rotate(30deg);
  transition: 0.8s;
  pointer-events: none;
}

.btn-glow:hover::after {
  left: 100%;
}

.btn-sm {
  padding: 0.55rem 1.2rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1rem 2.4rem;
  font-size: 1.1rem;
  border-radius: var(--radius-md);
}

/* Mobile Nav Toggle */
.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero-section {
  padding: 4.5rem 0 4rem;
  position: relative;
  text-align: center;
}

.hero-badge-wrap {
  margin-bottom: 1.5rem;
}

.hero-brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 1.25rem;
  background: rgba(8, 18, 44, 0.85);
  border: 1px solid rgba(0, 210, 255, 0.4);
  border-radius: 999px;
  box-shadow: 0 0 25px rgba(0, 210, 255, 0.25);
  margin-bottom: 1.5rem;
}

.hero-brand-badge img {
  width: 28px;
  height: 28px;
  border-radius: 6px;
}

.hero-title {
  font-size: 3.6rem;
  font-weight: 900;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  max-width: 800px;
  margin: 0 auto 2.25rem;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.hero-price-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 1.4rem;
  background: linear-gradient(90deg, rgba(0, 210, 255, 0.12), rgba(255, 0, 127, 0.12));
  border: 1px solid rgba(255, 0, 127, 0.35);
  border-radius: 999px;
  font-size: 0.95rem;
  color: #f1f5f9;
  margin-bottom: 2.25rem;
}

.hero-price-pill strong {
  color: var(--neon-cyan);
  font-size: 1.2rem;
}

.hero-trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.trust-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.trust-item svg {
  color: var(--neon-cyan);
  flex-shrink: 0;
}

/* TV Frame & Showcase Mockup */
.tv-showcase-container {
  position: relative;
  max-width: 860px;
  margin: 0 auto;
}

.tv-frame {
  position: relative;
  border-radius: var(--radius-xl);
  padding: 10px;
  background: linear-gradient(145deg, #1e3a8a, #0b1536, #030712);
  border: 2px solid rgba(0, 210, 255, 0.45);
  box-shadow: 
    0 0 55px rgba(0, 136, 255, 0.3),
    0 0 35px rgba(255, 0, 127, 0.2),
    0 25px 50px -12px rgba(0, 0, 0, 0.85);
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

.tv-frame:hover {
  border-color: var(--neon-cyan);
  box-shadow: 
    0 0 65px rgba(0, 136, 255, 0.45),
    0 0 45px rgba(255, 0, 127, 0.3),
    0 30px 60px -12px rgba(0, 0, 0, 0.95);
  transform: translateY(-3px);
}

.tv-screen {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  background: #000000;
}

.tv-screen img {
  width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
  transition: opacity 0.4s ease;
}

.tv-reflection {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, transparent 35%);
  pointer-events: none;
}

/* ==========================================================================
   Four Core Pillars Section
   ========================================================================== */
.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-tag {
  color: var(--neon-cyan);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 1rem;
}

.section-subtitle {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.pillars-section {
  padding: 5rem 0;
}

.pillar-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.pillar-card {
  padding: 2.25rem;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.pillar-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--neon-cyan), var(--neon-pink));
  opacity: 0;
  transition: var(--transition);
}

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

.pillar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.pillar-icon-box {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  background: rgba(0, 136, 255, 0.12);
  border: 1px solid rgba(0, 210, 255, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: var(--neon-cyan);
  box-shadow: 0 0 20px rgba(0, 136, 255, 0.2);
}

.pillar-icon-box.pink-glow {
  background: rgba(255, 0, 127, 0.12);
  border-color: rgba(255, 0, 127, 0.35);
  color: var(--neon-pink);
  box-shadow: 0 0 20px rgba(255, 0, 127, 0.2);
}

.pillar-badge {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--neon-light);
  font-weight: 600;
}

.pillar-title {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
}

.pillar-desc {
  color: var(--text-secondary);
  font-size: 0.98rem;
  margin-bottom: 1.5rem;
  line-height: 1.65;
}

.pillar-features {
  list-style: none;
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.pillar-features li {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: #e2e8f0;
}

.pillar-features li svg {
  color: var(--neon-cyan);
  flex-shrink: 0;
}

/* Pillar Showcase Feature Blocks (Alternating) */
.feature-deepdive-section {
  padding: 4rem 0 6rem;
}

.deepdive-block {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: 4rem;
  margin-bottom: 6rem;
}

.deepdive-block.reverse {
  direction: rtl;
}

.deepdive-block.reverse > * {
  direction: ltr;
}

.deepdive-content .badge {
  margin-bottom: 1rem;
}

.deepdive-title {
  font-size: 2.2rem;
  margin-bottom: 1.25rem;
}

.deepdive-desc {
  color: var(--text-secondary);
  font-size: 1.05rem;
  margin-bottom: 1.75rem;
  line-height: 1.7;
}

.deepdive-checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin-bottom: 2rem;
}

.deepdive-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: #cbd5e1;
}

.deepdive-checklist li svg {
  color: var(--neon-cyan);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.deepdive-visual {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-glass);
  box-shadow: 0 20px 40px -15px rgba(0, 0, 0, 0.7);
  transition: var(--transition);
}

.deepdive-visual:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 0 35px var(--neon-glow-blue), 0 0 20px var(--neon-glow-pink);
  transform: scale(1.02);
}

.deepdive-visual img {
  width: 100%;
  height: auto;
  display: block;
}

.deepdive-visual .visual-overlay-tag {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: rgba(4, 8, 22, 0.88);
  backdrop-filter: blur(10px);
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 210, 255, 0.3);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--neon-cyan);
}

/* ==========================================================================
   Interactive Screenshot Gallery
   ========================================================================== */
.gallery-section {
  padding: 5rem 0;
  background: radial-gradient(circle at 50% 50%, rgba(10, 22, 53, 0.5) 0%, transparent 80%);
}

.gallery-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.75rem 1.6rem;
  background: rgba(10, 22, 53, 0.65);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.tab-btn:hover {
  background: rgba(16, 34, 80, 0.85);
  color: #ffffff;
  border-color: var(--neon-pink);
}

.tab-btn.active {
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.25) 0%, rgba(255, 0, 127, 0.25) 100%);
  border-color: var(--neon-pink);
  color: #ffffff;
  box-shadow: 0 0 22px rgba(255, 0, 127, 0.35);
}

.gallery-display {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 2px solid var(--border-glass);
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9);
  cursor: pointer;
}

.gallery-display img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s ease;
}

.gallery-display:hover img {
  transform: scale(1.015);
}

.gallery-zoom-hint {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(4, 8, 22, 0.88);
  backdrop-filter: blur(10px);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(0, 210, 255, 0.4);
  font-size: 0.85rem;
  color: var(--neon-cyan);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  opacity: 0.9;
  transition: var(--transition);
}

.gallery-display:hover .gallery-zoom-hint {
  opacity: 1;
  background: linear-gradient(90deg, #0088ff, #ff007f);
  color: #ffffff;
}

/* ==========================================================================
   Download Hub & FireStick Section
   ========================================================================== */
.download-section {
  padding: 6rem 0;
}

.download-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3rem;
  align-items: center;
}

.downloader-code-box {
  background: linear-gradient(135deg, rgba(8, 18, 44, 0.95), rgba(16, 34, 80, 0.85));
  border: 2px solid var(--neon-cyan);
  border-radius: var(--radius-lg);
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 0 40px rgba(0, 136, 255, 0.25), 0 0 25px rgba(255, 0, 127, 0.15);
  position: relative;
  overflow: hidden;
}

.downloader-code-box::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -50%;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 0, 127, 0.15), transparent 70%);
  pointer-events: none;
}

.code-title {
  font-size: 1.1rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--neon-light);
  margin-bottom: 0.5rem;
}

.code-display {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: rgba(3, 7, 18, 0.88);
  border: 1px dashed rgba(0, 210, 255, 0.6);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  margin: 1.5rem 0;
}

.code-number {
  font-family: 'Courier New', Courier, monospace;
  font-size: 2.8rem;
  font-weight: 900;
  letter-spacing: 0.15em;
  color: #ffffff;
  text-shadow: 0 0 15px var(--neon-cyan);
}

.btn-copy {
  background: rgba(0, 136, 255, 0.25);
  border: 1px solid var(--neon-cyan);
  color: #ffffff;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
}

.btn-copy:hover {
  background: linear-gradient(135deg, #0088ff, #ff007f);
  box-shadow: 0 0 15px var(--neon-pink);
}

.qr-code-area {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 1.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(0, 210, 255, 0.15);
}

.qr-box {
  width: 90px;
  height: 90px;
  background: #ffffff;
  border-radius: var(--radius-sm);
  padding: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-box img, .qr-box svg {
  width: 100%;
  height: 100%;
}

.qr-desc {
  text-align: left;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.qr-desc strong {
  color: #ffffff;
  display: block;
  margin-bottom: 0.25rem;
}

/* 3-Step Setup Guide */
.setup-guide-steps {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.step-card {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 1.25rem 1.5rem;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.step-card:hover {
  border-color: var(--neon-pink);
  transform: translateX(6px);
}

.step-number {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #00d2ff, #ff007f);
  color: #ffffff;
  font-weight: 800;
  font-size: 1.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: 0 0 15px rgba(255, 0, 127, 0.4);
}

.step-info h4 {
  font-size: 1.1rem;
  margin-bottom: 0.35rem;
}

.step-info p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Supported Devices Strip */
.devices-strip {
  padding: 3rem 0;
  border-top: 1px solid rgba(0, 210, 255, 0.1);
  border-bottom: 1px solid rgba(0, 210, 255, 0.1);
  background: rgba(6, 13, 30, 0.5);
  margin: 4rem 0 2rem;
}

.devices-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.5rem;
  text-align: center;
}

.device-item {
  padding: 1.5rem 1rem;
  background: rgba(10, 22, 53, 0.5);
  border: 1px solid rgba(0, 162, 255, 0.18);
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.device-item:hover {
  border-color: var(--neon-cyan);
  box-shadow: 0 5px 20px rgba(0, 136, 255, 0.25);
  transform: translateY(-4px);
}

.device-icon {
  font-size: 2.2rem;
  color: var(--neon-cyan);
  margin-bottom: 0.75rem;
}

.device-item h4 {
  font-size: 0.95rem;
  margin-bottom: 0.25rem;
}

.device-item span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Pricing & Checkout Section
   ========================================================================== */
.pricing-section {
  padding: 6rem 0;
  position: relative;
}

.pricing-card-wrapper {
  max-width: 580px;
  margin: 0 auto;
  position: relative;
}

.pricing-glow-backdrop {
  position: absolute;
  top: -20px;
  left: -20px;
  right: -20px;
  bottom: -20px;
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.35), rgba(255, 0, 127, 0.35));
  border-radius: calc(var(--radius-xl) + 10px);
  filter: blur(30px);
  z-index: 0;
  pointer-events: none;
}

.pricing-card {
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, rgba(12, 26, 62, 0.96) 0%, rgba(4, 8, 22, 0.98) 100%);
  border: 2px solid transparent;
  border-image: linear-gradient(135deg, #00d2ff, #ff007f) 1;
  border-radius: var(--radius-xl);
  padding: 3.5rem 3rem;
  text-align: center;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.9);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #ff007f, #ff4099);
  color: #ffffff;
  padding: 0.45rem 1.4rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  box-shadow: 0 4px 18px rgba(255, 0, 127, 0.6);
}

.pricing-plan-name {
  font-size: 1.8rem;
  margin-bottom: 0.5rem;
}

.pricing-plan-subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.price-box {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.price-currency {
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--neon-cyan);
}

.price-amount {
  font-size: 4.5rem;
  font-weight: 900;
  line-height: 1;
  color: #ffffff;
  text-shadow: 0 0 22px rgba(0, 210, 255, 0.4);
}

.price-period {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

.price-breakdown {
  font-size: 0.9rem;
  color: var(--neon-light);
  margin-bottom: 2.25rem;
  background: linear-gradient(90deg, rgba(0, 210, 255, 0.15), rgba(255, 0, 127, 0.15));
  display: inline-block;
  padding: 0.4rem 1.1rem;
  border-radius: 999px;
  border: 1px solid rgba(0, 210, 255, 0.25);
}

.pricing-features-list {
  list-style: none;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 2.5rem;
  border-top: 1px solid rgba(0, 210, 255, 0.15);
  border-bottom: 1px solid rgba(0, 210, 255, 0.15);
  padding: 2rem 0;
}

.pricing-features-list li {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  font-size: 0.98rem;
  color: #f1f5f9;
}

.pricing-features-list li svg {
  color: var(--neon-cyan);
  flex-shrink: 0;
}

.pricing-guarantee {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  margin-top: 1.5rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.pricing-guarantee svg {
  color: var(--accent-green);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  padding: 6rem 0;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(0, 210, 255, 0.45);
}

.faq-question {
  width: 100%;
  padding: 1.35rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: transparent;
  border: none;
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  transition: var(--transition);
}

.faq-question:hover {
  color: var(--neon-cyan);
}

.faq-chevron {
  transition: transform 0.3s ease;
  color: var(--neon-cyan);
  flex-shrink: 0;
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--neon-pink);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
  padding: 0 1.75rem;
}

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

/* Support Help Banner */
.support-banner {
  margin-top: 4rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, rgba(8, 20, 52, 0.95), rgba(16, 36, 85, 0.85));
  border: 1px solid rgba(0, 210, 255, 0.35);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.support-info h3 {
  font-size: 1.4rem;
  margin-bottom: 0.35rem;
}

.support-info p {
  color: var(--text-secondary);
  font-size: 0.95rem;
}

/* ==========================================================================
   Modals (Checkout & Screenshot Lightbox)
   ========================================================================== */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(3, 7, 18, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-card {
  background: linear-gradient(180deg, #0a173d 0%, #04091e 100%);
  border: 1px solid var(--border-glass-hover);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  padding: 2.25rem;
  position: relative;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9), 0 0 40px rgba(0, 210, 255, 0.25), 0 0 30px rgba(255, 0, 127, 0.2);
  transform: scale(0.92);
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.active .modal-card {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  font-size: 1.2rem;
}

.modal-close:hover {
  background: rgba(255, 0, 127, 0.25);
  color: #ffffff;
}

/* Lightbox Modal */
.lightbox-card {
  max-width: 1050px;
  padding: 1rem;
  background: #040816;
  border: 1px solid var(--neon-cyan);
}

.lightbox-card img {
  width: 100%;
  height: auto;
  border-radius: var(--radius-md);
  display: block;
}

/* Checkout Form Styles */
.checkout-header {
  text-align: center;
  margin-bottom: 1.75rem;
}

.checkout-header h3 {
  font-size: 1.6rem;
  margin-bottom: 0.35rem;
}

.checkout-summary-box {
  background: rgba(3, 7, 18, 0.7);
  border: 1px solid rgba(0, 210, 255, 0.25);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.payment-methods {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.method-btn {
  background: rgba(10, 22, 53, 0.65);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-sm);
  padding: 0.75rem 0.5rem;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition);
}

.method-btn.active, .method-btn:hover {
  border-color: var(--neon-pink);
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.15), rgba(255, 0, 127, 0.15));
  color: #ffffff;
}

/* Payment Method Tabs */
.pay-method-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.6rem;
  margin-top: 1.25rem;
}

.pay-method-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 0.25rem;
}

.pay-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.3rem;
  padding: 0.9rem 0.5rem;
  border-radius: var(--radius-md);
  border: 1.5px solid rgba(255,255,255,0.08);
  background: rgba(10, 20, 50, 0.6);
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  font-family: inherit;
}

.pay-tab i {
  font-size: 1.5rem;
  transition: var(--transition);
}

.pay-tab-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: #ffffff;
}

.pay-tab-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

.pay-tab:hover {
  border-color: rgba(0, 210, 255, 0.45);
  background: rgba(0, 210, 255, 0.07);
  color: #ffffff;
}

.pay-tab.active {
  border-color: var(--neon-cyan);
  background: linear-gradient(135deg, rgba(0, 210, 255, 0.14), rgba(0, 100, 255, 0.10));
  box-shadow: 0 0 18px rgba(0, 210, 255, 0.18), inset 0 0 12px rgba(0, 210, 255, 0.06);
  color: #ffffff;
}

.pay-tab.active i {
  color: var(--neon-cyan);
  filter: drop-shadow(0 0 6px rgba(0, 210, 255, 0.6));
}

#tabPayPal.active i { color: #0079C1; filter: drop-shadow(0 0 6px rgba(0,121,193,0.6)); }
#tabCard.active i   { color: var(--neon-cyan); }

/* Payment Trust Row */
.pay-trust-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  margin-top: 1rem;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.76rem;
  color: var(--text-muted);
  flex-wrap: wrap;
}

.pay-trust-row span {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.form-group {
  margin-bottom: 1.2rem;
  text-align: left;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.form-input {
  width: 100%;
  padding: 0.8rem 1rem;
  background: rgba(4, 9, 22, 0.85);
  border: 1px solid rgba(0, 162, 255, 0.3);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
}

.form-input:focus {
  border-color: var(--neon-pink);
  box-shadow: 0 0 18px rgba(255, 0, 127, 0.3);
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.toast {
  background: #081432;
  border: 1px solid var(--neon-pink);
  color: #ffffff;
  padding: 0.9rem 1.4rem;
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8), 0 0 20px rgba(255, 0, 127, 0.35);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.9rem;
  font-weight: 500;
  animation: slideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ==========================================================================
   Footer Section
   ========================================================================== */
.site-footer {
  background: #02050f;
  border-top: 1px solid rgba(0, 210, 255, 0.18);
  padding: 4.5rem 0 2rem;
  margin-top: 4rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 3rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: var(--text-secondary);
  font-size: 0.92rem;
  margin-top: 1rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  color: #ffffff;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--neon-cyan);
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text-muted);
  font-size: 0.85rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.disclaimer-text {
  font-size: 0.78rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 1rem;
  max-width: 850px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-title {
    font-size: 2.8rem;
  }
  .deepdive-block {
    gap: 2.5rem;
  }
  .pillar-grid {
    grid-template-columns: 1fr;
  }
  .devices-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .download-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-links.mobile-active {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background: #04091e;
    border-bottom: 1px solid var(--border-glass);
    padding: 1.5rem;
    gap: 1.25rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
  }
  .hero-title {
    font-size: 2.2rem;
  }
  .hero-subtitle {
    font-size: 1.05rem;
  }
  .deepdive-block, .deepdive-block.reverse {
    grid-template-columns: 1fr;
    direction: ltr;
    gap: 2rem;
  }
  .devices-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .pricing-card {
    padding: 2.5rem 1.5rem;
  }
  .price-amount {
    font-size: 3.5rem;
  }
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 1.85rem;
  }
  .hero-subtitle {
    font-size: 0.95rem;
  }
  .hero-cta-group {
    flex-direction: column;
    width: 100%;
  }
  .hero-cta-group .btn {
    width: 100%;
    justify-content: center;
  }
  .hero-trust-row {
    gap: 1rem;
    font-size: 0.82rem;
  }
  .hero-brand-badge span {
    font-size: 0.72rem !important;
  }
  .code-display {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
  }
  .code-number {
    font-size: 2.2rem;
  }
  .btn-copy {
    width: 100%;
    justify-content: center;
  }
  .qr-code-area {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  .qr-desc {
    text-align: center;
  }
  .devices-grid {
    grid-template-columns: 1fr;
  }
  .gallery-tabs {
    gap: 0.4rem;
  }
  .tab-btn {
    padding: 0.55rem 0.85rem;
    font-size: 0.82rem;
  }
  .pricing-card {
    padding: 2rem 1.15rem;
  }
  .price-amount {
    font-size: 3rem;
  }
  .price-currency {
    font-size: 1.6rem;
  }
  .modal-card {
    padding: 1.5rem 1rem;
  }
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .payment-methods {
    gap: 0.4rem;
  }
  .method-btn {
    font-size: 0.75rem;
    padding: 0.6rem 0.3rem;
  }
}

/* Additional Small Mobile Viewport Optimizations (320px - 380px) */
@media (max-width: 380px) {
  .hero-title {
    font-size: 1.6rem;
  }
  .section-title {
    font-size: 1.6rem;
  }
  .brand-logo-img {
    height: 32px;
  }
  .hero-badge-wrap {
    padding: 0.25rem 0.5rem;
  }
  .hero-brand-badge img {
    width: 20px;
    height: 20px;
  }
  .hero-brand-badge span {
    font-size: 0.65rem !important;
  }
  .pricing-card {
    padding: 1.5rem 0.85rem;
  }
  .price-amount {
    font-size: 2.5rem;
  }
  .nav-container {
    padding: 0 0.75rem;
  }
}

html, body {
  overflow-x: hidden;
  max-width: 100vw;
}