/* ==========================================================================
   VIGILGUARD 24/7 REMOTE CCTV MONITORING - DESIGN SYSTEM
   ========================================================================== */

:root {
  /* Color Palette */
  --bg-darkest: #060911;
  --bg-darker: #0a0f1d;
  --bg-dark: #0f172a;
  --bg-card: #131c33;
  --bg-card-hover: #172340;
  --bg-card-alt: #18223c;
  
  /* Borders & Dividers */
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-light: rgba(255, 255, 255, 0.15);
  --border-glow: rgba(37, 99, 235, 0.35);
  --border-active: #3b82f6;

  /* Brand Accents */
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #3b82f6;
  --primary-glow: rgba(37, 99, 235, 0.25);
  
  --accent-cyan: #06b6d4;
  --accent-cyan-glow: rgba(6, 182, 212, 0.25);

  --accent-emerald: #10b981;
  --accent-emerald-glow: rgba(16, 185, 129, 0.25);

  --accent-red: #ef4444;
  --accent-red-glow: rgba(239, 68, 68, 0.25);

  --accent-amber: #f59e0b;

  /* Typography Colors */
  --text-white: #ffffff;
  --text-main: #e2e8f0;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  /* Fonts */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Outfit', 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', 'Courier New', monospace;

  /* Shadows & Glass */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.7);
  --shadow-glow: 0 0 30px rgba(37, 99, 235, 0.25);
  --glass-bg: rgba(15, 23, 42, 0.85);
  --glass-blur: blur(12px);

  /* Transitions */
  --trans-fast: 0.2s ease;
  --trans-normal: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  --trans-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

body {
  font-family: var(--font-sans);
  background-color: var(--bg-darkest);
  color: var(--text-main);
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

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

ul {
  list-style: none;
}

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* Typography Helpers */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  color: var(--text-white);
  font-weight: 700;
  line-height: 1.25;
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 30%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-cyan {
  background: linear-gradient(135deg, var(--accent-cyan) 0%, var(--primary-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.container-wide {
  max-width: 1380px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Top Notification / Status Ticker */
.top-status-bar {
  background: linear-gradient(90deg, #091224 0%, #0d1a38 50%, #091224 100%);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.5rem 0;
  font-size: 0.825rem;
  color: var(--text-muted);
}

.top-status-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.live-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 600;
  color: var(--text-white);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background-color: var(--accent-emerald);
  box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  animation: pulseGreen 1.8s infinite;
}

@keyframes pulseGreen {
  0% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.7);
  }
  70% {
    box-shadow: 0 0 0 8px rgba(16, 185, 129, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(16, 185, 129, 0);
  }
}

.top-links {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.top-link-item {
  color: var(--text-muted);
  font-size: 0.8125rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.top-link-item:hover {
  color: var(--text-white);
}

/* Header & Navigation */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background-color: rgba(6, 9, 17, 0.92);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-subtle);
  transition: var(--trans-normal);
}

.header-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-white);
}

.brand-logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--primary) 0%, #1e40af 100%);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 0 15px var(--primary-glow);
}

.brand-logo span {
  color: var(--primary-light);
}

.site-brand-img {
  height: 48px;
  width: auto;
  max-width: 220px;
  object-fit: contain;
  display: block;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-link {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-muted);
  position: relative;
  padding: 0.5rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text-white);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary-light);
  box-shadow: 0 0 8px var(--primary-light);
  border-radius: 2px;
}

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

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-white);
  cursor: pointer;
  padding: 0.5rem;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.4rem;
  border-radius: 8px;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--trans-fast);
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: var(--text-white);
  box-shadow: 0 4px 16px var(--primary-glow);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #3b82f6 0%, var(--primary) 100%);
  box-shadow: 0 6px 20px rgba(37, 99, 235, 0.45);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-light);
  color: var(--text-white);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.3);
  transform: translateY(-1px);
}

.btn-accent {
  background: linear-gradient(135deg, #0284c7 0%, var(--accent-cyan) 100%);
  color: #ffffff;
  box-shadow: 0 4px 16px var(--accent-cyan-glow);
}

.btn-accent:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(6, 182, 212, 0.45);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 0.95rem 2rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* Badges & Tags */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.badge-blue {
  background: rgba(37, 99, 235, 0.15);
  color: #60a5fa;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.badge-green {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.badge-red {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
  border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Section Common */
.section {
  padding: 6.5rem 0;
  position: relative;
}

.section-sm {
  padding: 4rem 0;
}

.section-title-wrap {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 3.5rem;
}

.section-subtitle {
  color: var(--primary-light);
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
  display: block;
}

.section-heading {
  font-size: 2.5rem;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
}

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

/* Grid Utilities */
.grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2rem;
}

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

/* Hero Section */
.hero-section {
  position: relative;
  padding: 4.5rem 0 6rem;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, rgba(37, 99, 235, 0.12) 0%, transparent 60%),
              radial-gradient(circle at 80% 80%, rgba(6, 182, 212, 0.06) 0%, transparent 50%),
              var(--bg-darkest);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.95fr;
  align-items: center;
  gap: 3.5rem;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.hero-headline {
  font-size: 3.35rem;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin: 1.25rem 0 1.5rem;
}

.hero-subheadline {
  font-size: 1.35rem;
  color: #60a5fa;
  font-weight: 600;
  margin-bottom: 1rem;
  line-height: 1.4;
  letter-spacing: -0.01em;
}

.hero-statement {
  font-size: 1.1rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
  line-height: 1.7;
}

.hero-statement strong {
  color: var(--text-white);
  font-weight: 600;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2.25rem;
}

.hero-trust-bar {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--border-subtle);
}

.trust-item {
  display: flex;
  flex-direction: column;
}

.trust-number {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1;
}

.trust-label {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 0.25rem;
}

/* Hero Media & Live Feed Simulation */
.hero-media-wrap {
  position: relative;
}

.cctv-frame {
  position: relative;
  background-color: var(--bg-card);
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8), 0 0 30px rgba(37, 99, 235, 0.2);
}

.cctv-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.65rem 1rem;
  background-color: #0b1120;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.775rem;
  color: var(--text-muted);
}

.cctv-title-tag {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-white);
}

.rec-pulse {
  color: var(--accent-red);
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.rec-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-red);
  animation: pulseRed 1s infinite;
}

@keyframes pulseRed {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.2; }
}

.cctv-viewport {
  position: relative;
  overflow: hidden;
}

.cctv-img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  display: block;
  filter: contrast(1.05) brightness(0.95);
}

/* CCTV HUD Overlays */
.cctv-hud-timestamp {
  position: absolute;
  top: 14px;
  right: 14px;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  padding: 0.35rem 0.65rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: #48bb78;
  border: 1px solid rgba(72, 187, 120, 0.3);
}

.cctv-detection-box {
  position: absolute;
  top: 32%;
  left: 45%;
  width: 140px;
  height: 120px;
  border: 2px solid #ef4444;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(239, 68, 68, 0.4);
  pointer-events: none;
  animation: borderFlicker 3s infinite;
}

.detection-tag {
  position: absolute;
  top: -24px;
  left: -2px;
  background: #ef4444;
  color: white;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.15rem 0.4rem;
  border-radius: 2px 2px 0 0;
  white-space: nowrap;
}

@keyframes borderFlicker {
  0%, 100% { border-color: #ef4444; }
  50% { border-color: rgba(239, 68, 68, 0.4); }
}

.cctv-hud-status-bottom {
  position: absolute;
  bottom: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(10, 15, 29, 0.85);
  backdrop-filter: blur(8px);
  padding: 0.5rem 0.85rem;
  border-radius: 6px;
  border: 1px solid var(--border-subtle);
  font-size: 0.775rem;
}

.operator-tag {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--text-white);
  font-weight: 500;
}

.talkdown-badge {
  background: rgba(6, 182, 212, 0.2);
  color: var(--accent-cyan);
  border: 1px solid rgba(6, 182, 212, 0.4);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
  font-size: 0.725rem;
  font-weight: 600;
}

/* Floating Status Widget */
.hero-floating-badge {
  position: absolute;
  bottom: -25px;
  right: -20px;
  background: rgba(15, 23, 42, 0.95);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(59, 130, 246, 0.4);
  border-radius: 12px;
  padding: 0.85rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.7);
  z-index: 10;
}

.floating-icon {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-emerald);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.floating-text-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-white);
}

.floating-text-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Reality Check: Passive Recording vs Active Monitoring */
.reality-section {
  background-color: var(--bg-darker);
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
}

.comparison-card-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.comp-card {
  border-radius: 16px;
  padding: 2.5rem;
  position: relative;
  transition: var(--trans-normal);
}

.comp-card-passive {
  background: rgba(239, 68, 68, 0.03);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.comp-card-monitored {
  background: rgba(37, 99, 235, 0.05);
  border: 1px solid rgba(37, 99, 235, 0.4);
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.1);
}

.comp-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 1.25rem;
}

.comp-badge-bad {
  background: rgba(239, 68, 68, 0.15);
  color: #f87171;
}

.comp-badge-good {
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
}

.comp-card h3 {
  font-size: 1.6rem;
  margin-bottom: 1rem;
}

.comp-card p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
}

.comp-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.comp-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
}

.comp-icon-bad {
  color: var(--accent-red);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

.comp-icon-good {
  color: var(--accent-emerald);
  margin-top: 0.2rem;
  flex-shrink: 0;
}

/* Feature & Benefit Cards */
.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 2rem;
  transition: var(--trans-normal);
  display: flex;
  flex-direction: column;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
  box-shadow: var(--shadow-glow);
  background: var(--bg-card-hover);
}

.feature-icon-box {
  width: 54px;
  height: 54px;
  border-radius: 12px;
  background: rgba(37, 99, 235, 0.15);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.35rem;
  border: 1px solid rgba(37, 99, 235, 0.3);
}

.feature-card h3 {
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
}

.feature-card p {
  color: var(--text-muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* 5 Simple Steps Section */
.steps-timeline-wrap {
  position: relative;
  margin-top: 2rem;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  position: relative;
}

.step-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.75rem 1.25rem;
  position: relative;
  transition: var(--trans-normal);
  display: flex;
  flex-direction: column;
}

.step-card:hover {
  border-color: var(--border-active);
  transform: translateY(-4px);
}

.step-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 800;
  color: rgba(37, 99, 235, 0.3);
  line-height: 1;
  margin-bottom: 0.75rem;
}

.step-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
  color: var(--text-white);
}

.step-card p {
  color: var(--text-muted);
  font-size: 0.875rem;
  line-height: 1.55;
}

/* Industries & Clients Visual Gallery */
.industry-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  overflow: hidden;
  transition: var(--trans-normal);
  display: flex;
  flex-direction: column;
}

.industry-card:hover {
  transform: translateY(-4px);
  border-color: var(--border-active);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.6);
}

.industry-thumb {
  position: relative;
  height: 220px;
  overflow: hidden;
}

.industry-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.industry-card:hover .industry-thumb img {
  transform: scale(1.05);
}

.industry-tag {
  position: absolute;
  top: 12px;
  left: 12px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(6px);
  padding: 0.3rem 0.7rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--primary-light);
  border: 1px solid var(--border-subtle);
}

.industry-body {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.industry-body h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
}

.industry-body p {
  color: var(--text-muted);
  font-size: 0.925rem;
  margin-bottom: 1.25rem;
  line-height: 1.6;
}

.industry-benefits-list {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.industry-benefit-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: #cbd5e1;
}

.industry-benefit-item svg {
  color: var(--accent-emerald);
  flex-shrink: 0;
}

/* Client Control Rules Section: 'Your Business. Your Cameras. Your Rules' */
.rules-section {
  background: linear-gradient(180deg, var(--bg-darkest) 0%, var(--bg-darker) 100%);
  border-top: 1px solid var(--border-subtle);
}

.rule-box {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 1.5rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: var(--trans-normal);
}

.rule-box:hover {
  border-color: rgba(37, 99, 235, 0.4);
  background: var(--bg-card-hover);
}

.rule-index {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: rgba(37, 99, 235, 0.15);
  color: var(--primary-light);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-display);
}

.rule-content h4 {
  font-size: 1.05rem;
  margin-bottom: 0.35rem;
}

.rule-content p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

/* Guard vs Remote Cost Comparison Table */
.cost-table-wrap {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.cost-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.cost-table th {
  background: #0b1220;
  padding: 1.25rem 1.5rem;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-white);
  border-bottom: 1px solid var(--border-subtle);
}

.cost-table th.highlight-col {
  background: rgba(37, 99, 235, 0.2);
  color: var(--primary-light);
  border-left: 1px solid var(--border-active);
  border-right: 1px solid var(--border-active);
}

.cost-table td {
  padding: 1.15rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.95rem;
}

.cost-table tr:last-child td {
  border-bottom: none;
}

.cost-table td.highlight-col {
  background: rgba(37, 99, 235, 0.05);
  border-left: 1px solid rgba(37, 99, 235, 0.3);
  border-right: 1px solid rgba(37, 99, 235, 0.3);
  font-weight: 600;
  color: var(--text-white);
}

/* Pricing Cards */
.pricing-switcher-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
}

.pricing-switch-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  color: var(--text-muted);
  padding: 0.6rem 1.5rem;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--trans-fast);
}

.pricing-switch-btn.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  box-shadow: 0 0 15px var(--primary-glow);
}

.pricing-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 16px;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--trans-normal);
}

.pricing-card.featured {
  border-color: var(--primary);
  background: linear-gradient(180deg, rgba(37, 99, 235, 0.08) 0%, var(--bg-card) 100%);
  box-shadow: 0 15px 40px rgba(37, 99, 235, 0.15);
}

.pricing-featured-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--primary) 0%, var(--accent-cyan) 100%);
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.3rem 0.9rem;
  border-radius: 999px;
  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

.pricing-header {
  margin-bottom: 1.5rem;
}

.pricing-title {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.pricing-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.pricing-cost {
  display: flex;
  align-items: baseline;
  gap: 0.35rem;
  margin: 1.5rem 0;
}

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

.price-amount {
  font-family: var(--font-display);
  font-size: 2.85rem;
  font-weight: 800;
  color: var(--text-white);
  line-height: 1;
}

.price-period {
  font-size: 0.9rem;
  color: var(--text-dim);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  margin: 1.5rem 0 2rem;
  flex-grow: 1;
}

.pricing-feat-item {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: 0.9rem;
  color: #cbd5e1;
}

.pricing-feat-item svg {
  color: var(--accent-emerald);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

/* Camera Compatibility Assessment Section / Checker */
.checker-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  padding: 2.5rem;
  box-shadow: var(--shadow-lg);
}

.brand-pills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 1.5rem 0;
}

.brand-pill {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  color: #cbd5e1;
  cursor: pointer;
  transition: var(--trans-fast);
}

.brand-pill:hover,
.brand-pill.selected {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--primary-light);
  color: var(--text-white);
}

/* Call to Action Banner */
.cta-banner-section {
  background: linear-gradient(135deg, #0f1c3f 0%, #0d2757 50%, #0b1836 100%);
  border: 1px solid rgba(59, 130, 246, 0.35);
  border-radius: 20px;
  padding: 4rem 3rem;
  margin: 4rem auto;
  position: relative;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6), 0 0 35px rgba(37, 99, 235, 0.25);
}

.cta-banner-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.cta-banner-title {
  font-size: 2.4rem;
  margin-bottom: 1rem;
}

.cta-banner-desc {
  font-size: 1.15rem;
  color: #cbd5e1;
  margin-bottom: 2rem;
}

.cta-banner-actions {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.25rem;
}

/* Legal Compliance & Disclaimer Banner */
.compliance-disclaimer-box {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-top: 2.5rem;
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 0.825rem;
  color: var(--text-dim);
  line-height: 1.6;
}

.compliance-icon {
  color: var(--accent-amber);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.compliance-disclaimer-box strong {
  color: #cbd5e1;
}

/* Forms */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: #cbd5e1;
  margin-bottom: 0.45rem;
}

.form-control {
  width: 100%;
  background: rgba(10, 15, 29, 0.7);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: var(--text-white);
  font-size: 0.95rem;
  transition: var(--trans-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--primary-light);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.2);
  background: rgba(10, 15, 29, 0.95);
}

.form-control::placeholder {
  color: var(--text-dim);
}

textarea.form-control {
  min-height: 110px;
  resize: vertical;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all var(--trans-normal);
  padding: 1.5rem;
}

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

.modal-content {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: 16px;
  width: 100%;
  max-width: 620px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.9);
  transform: scale(0.95);
  transition: transform var(--trans-bounce);
  padding: 2.25rem;
  position: relative;
}

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

.modal-close-btn {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--trans-fast);
}

.modal-close-btn:hover {
  background: rgba(255, 255, 255, 0.18);
  color: var(--text-white);
}

/* Footer */
.site-footer {
  background-color: var(--bg-darker);
  border-top: 1px solid var(--border-subtle);
  padding: 5rem 0 2rem;
  font-size: 0.925rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.2fr;
  gap: 3.5rem;
  margin-bottom: 3.5rem;
}

.footer-brand p {
  color: var(--text-muted);
  margin: 1.25rem 0 1.5rem;
  font-size: 0.925rem;
  line-height: 1.65;
  max-width: 360px;
}

.footer-col-title {
  font-size: 1.05rem;
  color: var(--text-white);
  margin-bottom: 1.25rem;
  font-weight: 700;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-link {
  color: var(--text-muted);
  transition: var(--trans-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.footer-link:hover {
  color: var(--primary-light);
  transform: translateX(3px);
}

.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  color: var(--text-muted);
}

.footer-contact-item svg {
  color: var(--primary-light);
  flex-shrink: 0;
  margin-top: 0.2rem;
}

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

/* Page Header Hero (for Service, Clients, About, Contact) */
.page-hero {
  padding: 4.5rem 0 3.5rem;
  background: radial-gradient(circle at 50% 10%, rgba(37, 99, 235, 0.15) 0%, transparent 60%),
              var(--bg-darkest);
  border-bottom: 1px solid var(--border-subtle);
  text-align: center;
}

.page-hero-title {
  font-size: 3rem;
  margin-bottom: 1rem;
  letter-spacing: -0.02em;
}

.page-hero-desc {
  font-size: 1.2rem;
  color: var(--text-muted);
  max-width: 720px;
  margin: 0 auto 2rem;
}

/* Toast Notification */
.toast-notification {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--bg-card);
  border: 1px solid var(--accent-emerald);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7), 0 0 20px rgba(16, 185, 129, 0.3);
  border-radius: 10px;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.85rem;
  color: var(--text-white);
  z-index: 3000;
  transform: translateY(100px);
  opacity: 0;
  transition: all var(--trans-bounce);
}

.toast-notification.show {
  transform: translateY(0);
  opacity: 1;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  .grid-3 {
    grid-template-columns: repeat(2, 1fr);
  }
  .steps-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 768px) {
  .site-brand-img {
    height: 40px;
    max-width: 180px;
  }
  .header-actions {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background: var(--bg-darker);
    border-bottom: 1px solid var(--border-subtle);
    flex-direction: column;
    align-items: flex-start;
    padding: 1.5rem;
    gap: 1.25rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--trans-normal);
  }
  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  .hero-headline {
    font-size: 2.4rem;
  }
  .section-heading {
    font-size: 2rem;
  }
  .grid-2, .grid-3, .grid-4, .steps-grid, .comparison-card-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .cta-banner-section {
    padding: 2.5rem 1.5rem;
  }
}

/* Floating Live Chat Launcher */
.floating-chat-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: var(--text-white);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 9999px;
  padding: 0.85rem 1.4rem;
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-weight: 600;
  font-size: 0.925rem;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6), 0 0 20px rgba(37, 99, 235, 0.4);
  transition: all var(--trans-fast);
}

.floating-chat-btn:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 14px 35px rgba(0, 0, 0, 0.7), 0 0 25px rgba(37, 99, 235, 0.6);
}

/* Live Chat Modal Styles */
.chat-window {
  display: flex;
  flex-direction: column;
  height: 520px;
  max-height: 80vh;
}

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

.chat-agent-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.chat-agent-avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, #1e40af 0%, #06b6d4 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  position: relative;
}

.chat-agent-avatar .status-dot {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--accent-emerald);
  border: 2px solid var(--bg-card);
}

.chat-messages-container {
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  padding-right: 0.5rem;
  margin-bottom: 1rem;
}

.chat-bubble {
  max-width: 85%;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  font-size: 0.875rem;
  line-height: 1.5;
}

.chat-bubble-operator {
  background: rgba(30, 41, 59, 0.9);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  align-self: flex-start;
  border-bottom-left-radius: 2px;
}

.chat-bubble-user {
  background: linear-gradient(135deg, var(--primary) 0%, #1d4ed8 100%);
  color: white;
  align-self: flex-end;
  border-bottom-right-radius: 2px;
}

.chat-chips-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.chat-chip {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-light);
  border-radius: 9999px;
  padding: 0.35rem 0.85rem;
  font-size: 0.78rem;
  color: #cbd5e1;
  cursor: pointer;
  transition: var(--trans-fast);
}

.chat-chip:hover {
  background: rgba(37, 99, 235, 0.25);
  border-color: var(--primary-light);
  color: white;
}

.chat-input-box {
  display: flex;
  gap: 0.5rem;
  border-top: 1px solid var(--border-subtle);
  padding-top: 0.75rem;
}

/* --- Visual Architecture & Schematic Callouts --- */
.visual-diagram-card {
  background: var(--bg-card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 2.5rem;
  transition: var(--trans-normal);
}

.visual-diagram-card:hover {
  border-color: var(--border-glow);
  box-shadow: 0 10px 30px rgba(37, 99, 235, 0.2);
}

.diagram-header-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.85rem 1.25rem;
  background: rgba(10, 15, 29, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
}

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

.diagram-body {
  padding: 1.5rem 2rem;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.8) 0%, rgba(10, 15, 29, 0.95) 100%);
}

.metric-pill-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.75rem 0 1rem 0;
}

.metric-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(59, 130, 246, 0.3);
  color: #93c5fd;
  border-radius: 9999px;
  padding: 0.25rem 0.75rem;
  font-size: 0.775rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.metric-pill.pill-green {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(52, 211, 153, 0.3);
  color: #6ee7b7;
}

.metric-pill.pill-amber {
  background: rgba(245, 158, 11, 0.12);
  border-color: rgba(251, 191, 36, 0.3);
  color: #fcd34d;
}

.timeline-step-badge {
  font-family: var(--font-mono);
  background: rgba(37, 99, 235, 0.2);
  color: #60a5fa;
  border: 1px solid rgba(59, 130, 246, 0.4);
  padding: 0.2rem 0.6rem;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 700;
  display: inline-block;
  margin-bottom: 0.5rem;
}

/* Compact visual rule tiles */
.rule-tile {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  gap: 1rem;
  align-items: flex-start;
  transition: var(--trans-fast);
}

.rule-tile:hover {
  border-color: var(--primary-light);
  transform: translateY(-2px);
  background: rgba(30, 41, 59, 0.5);
}

.rule-tile-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(37, 99, 235, 0.15);
  color: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rule-tile-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-white);
  margin-bottom: 0.25rem;
}

.rule-tile-desc {
  font-size: 0.825rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin: 0;
}