/* ==========================================================================
   MGC CCTV Calculator — Stylesheet (Light Theme)
   Crafted for http://cctv.mgctech.in/
   Design: Ultra-Clean Modern Tech Light Theme, Crisp Contrast & Subtle Depth
   ========================================================================== */

:root {
  /* Surface & Backgrounds */
  --bg-primary: #f8fafc;
  --bg-secondary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-card-hover: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.9);
  
  /* Borders & Shadows */
  --border-color: #e2e8f0;
  --border-accent: rgba(2, 132, 199, 0.4);
  --border-glow: 0 10px 30px -5px rgba(2, 132, 199, 0.12);
  --shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 8px 20px -4px rgba(15, 23, 42, 0.06);
  --shadow-lg: 0 18px 36px -8px rgba(15, 23, 42, 0.08);

  /* Brand Accents */
  --accent-cyan: #0284c7;        /* Vibrant Tech Sky Blue */
  --accent-cyan-light: #38bdf8;
  --accent-blue: #2563eb;        /* Deep Engineering Blue */
  --accent-emerald: #059669;     /* Fresh Emerald Green */
  --accent-amber: #d97706;
  
  /* Typography Colors */
  --text-primary: #0f172a;       /* Deep Obsidian Slate */
  --text-secondary: #475569;     /* Legible Medium Slate */
  --text-muted: #64748b;        /* Muted / Caption */
  --text-accent: #0284c7;

  /* Typography Families */
  --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

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

  /* Border Radii */
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-xl: 26px;
  --radius-full: 9999px;

  --max-width: 1240px;
  --header-height: 76px;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-height);
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  background-image: 
    radial-gradient(circle at 12% 10%, rgba(2, 132, 199, 0.06) 0%, transparent 45%),
    radial-gradient(circle at 88% 25%, rgba(37, 99, 235, 0.05) 0%, transparent 45%),
    radial-gradient(circle at 50% 85%, rgba(5, 150, 105, 0.04) 0%, transparent 50%);
  background-attachment: fixed;
}

/* Ambient Subtle Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-image: 
    linear-gradient(rgba(15, 23, 42, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 23, 42, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

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

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

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

.container {
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

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

.gradient-text {
  background: linear-gradient(135deg, #0f172a 20%, #0284c7 90%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.gradient-text-emerald {
  background: linear-gradient(135deg, #0284c7 0%, #059669 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.25);
  border-radius: var(--radius-full);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-cyan);
  margin-bottom: 16px;
}

.section-tag svg {
  width: 14px;
  height: 14px;
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px auto;
}

.section-header h2 {
  font-size: clamp(2rem, 3.5vw, 2.75rem);
  margin-bottom: 16px;
  color: var(--text-primary);
}

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

/* ==========================================================================
   Header & Navigation — Colorful Modern Style
   ========================================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: linear-gradient(115deg, #090d1a 0%, #1e1b4b 28%, #0f375c 65%, #04433b 100%);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: 1000;
  transition: all var(--transition-normal);
  box-shadow: 0 8px 30px rgba(15, 23, 42, 0.25);
  position: fixed;
}

/* Animated Colorful Rainbow Border at bottom of Header */
.site-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, 
    #f43f5e 0%, 
    #fb923c 18%, 
    #facc15 35%, 
    #4ade80 50%, 
    #22d3ee 68%, 
    #818cf8 82%, 
    #c084fc 92%, 
    #f43f5e 100%
  );
  background-size: 200% 100%;
  animation: rainbowBorder 4s linear infinite;
}

@keyframes rainbowBorder {
  0% { background-position: 0% 50%; }
  100% { background-position: 200% 50%; }
}

.site-header.scrolled {
  box-shadow: 0 12px 35px rgba(0, 0, 0, 0.4);
}

.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}

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

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  object-fit: cover;
  box-shadow: 0 0 16px rgba(56, 189, 248, 0.5), 0 0 25px rgba(244, 63, 94, 0.35);
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  transition: transform var(--transition-fast);
}

.brand:hover .brand-logo {
  transform: scale(1.05) rotate(-2deg);
}

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

.brand-name {
  font-family: var(--font-heading);
  font-size: 1.18rem;
  font-weight: 800;
  color: #ffffff;
  letter-spacing: -0.02em;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.brand-subtitle {
  font-size: 0.72rem;
  background: linear-gradient(90deg, #38bdf8, #818cf8, #34d399);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 10px;
  list-style: none;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  padding: 8px 14px;
  border-radius: var(--radius-full);
  border: 1px solid transparent;
  background: rgba(255, 255, 255, 0.04);
  transition: all var(--transition-fast);
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-link::after {
  display: none; /* Pill style instead of underline */
}

.nav-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #34d399;
  box-shadow: 0 0 10px #34d399;
  animation: pulseDot 2s infinite;
  display: inline-block;
}

/* Colorful Link Hover & Active Chips */
.nav-link[href*="features"]:hover, .nav-link[href*="features"].active {
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.15);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 0 15px rgba(56, 189, 248, 0.25);
}

.nav-link[href*="demo"]:hover, .nav-link[href*="demo"].active {
  color: #34d399;
  background: rgba(52, 211, 153, 0.15);
  border-color: rgba(52, 211, 153, 0.4);
  box-shadow: 0 0 15px rgba(52, 211, 153, 0.25);
}

.nav-link[href*="screenshots"]:hover, .nav-link[href*="screenshots"].active {
  color: #c084fc;
  background: rgba(192, 132, 252, 0.15);
  border-color: rgba(192, 132, 252, 0.4);
  box-shadow: 0 0 15px rgba(192, 132, 252, 0.25);
}

.nav-link[href*="company"]:hover, .nav-link[href*="company"].active {
  color: #60a5fa;
  background: rgba(96, 165, 250, 0.15);
  border-color: rgba(96, 165, 250, 0.4);
  box-shadow: 0 0 15px rgba(96, 165, 250, 0.25);
}

.nav-link[href*="privacy"]:hover, .nav-link[href*="privacy"].active {
  color: #fbbf24;
  background: rgba(251, 191, 36, 0.15);
  border-color: rgba(251, 191, 36, 0.4);
  box-shadow: 0 0 15px rgba(251, 191, 36, 0.25);
}

.nav-link[href*="faq"]:hover, .nav-link[href*="faq"].active {
  color: #fb7185;
  background: rgba(251, 113, 133, 0.15);
  border-color: rgba(251, 113, 133, 0.4);
  box-shadow: 0 0 15px rgba(251, 113, 133, 0.25);
}

.nav-link[href*="terms"]:hover, .nav-link[href*="terms"].active {
  color: #a78bfa;
  background: rgba(167, 139, 250, 0.15);
  border-color: rgba(167, 139, 250, 0.4);
  box-shadow: 0 0 15px rgba(167, 139, 250, 0.25);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Colorful Google Play Button */
.nav-actions .btn-primary {
  background: linear-gradient(135deg, #f43f5e 0%, #8b5cf6 50%, #06b6d4 100%);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 4px 18px rgba(139, 92, 246, 0.4);
}

.nav-actions .btn-primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 25px rgba(244, 63, 94, 0.5);
}

.mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  color: #ffffff;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 6px 12px;
}

/* ==========================================================================
   Buttons
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 24px;
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, #0284c7 0%, #2563eb 100%);
  color: #ffffff;
  font-weight: 700;
  box-shadow: 0 4px 16px rgba(37, 99, 235, 0.28);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(37, 99, 235, 0.38);
  color: #ffffff;
}

.btn-secondary {
  background: #ffffff;
  color: #0f172a;
  border-color: #cbd5e1;
  box-shadow: var(--shadow-sm);
}

.btn-secondary:hover {
  background: #f8fafc;
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 14px 30px;
  font-size: 1.05rem;
}

/* ==========================================================================
   Hero Section
   ========================================================================== */
.hero {
  padding: calc(var(--header-height) + 60px) 0 90px 0;
  position: relative;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 60px;
}

.hero-content {
  max-width: 640px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  border-radius: var(--radius-full);
  background: rgba(5, 150, 105, 0.08);
  border: 1px solid rgba(5, 150, 105, 0.25);
  color: var(--accent-emerald);
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.hero-badge .pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent-emerald);
  box-shadow: 0 0 10px var(--accent-emerald);
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(0.95); opacity: 0.8; }
  50% { transform: scale(1.3); opacity: 1; }
  100% { transform: scale(0.95); opacity: 0.8; }
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.15;
  color: var(--text-primary);
}

.hero-description {
  font-size: 1.15rem;
  color: var(--text-secondary);
  margin-bottom: 36px;
  line-height: 1.7;
}

.hero-cta-group {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 40px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  padding-top: 24px;
  border-top: 1px solid var(--border-color);
}

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

.stat-value {
  font-family: var(--font-heading);
  font-size: 1.75rem;
  font-weight: 800;
  color: #0f172a;
  line-height: 1.2;
}

.stat-value span {
  color: var(--accent-cyan);
}

.stat-label {
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Hero Visual / Mockup */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
}

.mockup-container {
  position: relative;
  max-width: 440px;
  width: 100%;
}

.mockup-frame {
  position: relative;
  background: #ffffff;
  border-radius: 36px;
  padding: 12px;
  border: 1px solid var(--border-color);
  box-shadow: 
    0 25px 60px -15px rgba(15, 23, 42, 0.15),
    0 0 35px rgba(2, 132, 199, 0.12);
}

.mockup-frame img {
  border-radius: 26px;
  width: 100%;
  display: block;
  border: 1px solid rgba(0, 0, 0, 0.05);
}

/* Floating Badges on Mockup */
.float-card {
  position: absolute;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 18px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 2;
  animation: floatAnim 4s ease-in-out infinite;
}

.float-card-1 {
  top: 15%;
  left: -25px;
  animation-delay: 0s;
}

.float-card-2 {
  bottom: 15%;
  right: -25px;
  animation-delay: 2s;
}

@keyframes floatAnim {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.float-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 132, 199, 0.12);
  color: var(--accent-cyan);
}

.float-text strong {
  display: block;
  font-size: 0.88rem;
  color: #0f172a;
}

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

/* ==========================================================================
   Interactive Quick Demo Calculator Widget
   ========================================================================== */
.demo-section {
  padding: 90px 0;
  position: relative;
}

.calc-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  position: relative;
  overflow: hidden;
}

.calc-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #0284c7, #2563eb, #059669);
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 40px;
}

.calc-form {
  display: flex;
  flex-direction: column;
  gap: 22px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group label {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  justify-content: space-between;
}

.form-group label span.value-badge {
  color: var(--accent-cyan);
  font-weight: 700;
}

.input-control {
  width: 100%;
  padding: 12px 16px;
  background: #f8fafc;
  border: 1px solid #cbd5e1;
  border-radius: var(--radius-sm);
  color: #0f172a;
  font-size: 0.95rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.input-control:focus {
  border-color: var(--accent-cyan);
  background: #ffffff;
  box-shadow: 0 0 0 3px rgba(2, 132, 199, 0.15);
}

.range-slider {
  width: 100%;
  height: 6px;
  background: #e2e8f0;
  border-radius: 3px;
  outline: none;
  accent-color: var(--accent-cyan);
  cursor: pointer;
}

/* Live Results Output Box (Tech Contrast Card) */
.calc-results {
  background: linear-gradient(145deg, #0f172a, #1e293b);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-lg);
  padding: 30px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  color: #f8fafc;
  box-shadow: 0 20px 40px -10px rgba(15, 23, 42, 0.3);
}

.results-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 16px;
}

.results-header h3 {
  font-size: 1.25rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 10px;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.metric-box {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius-md);
  padding: 18px;
  transition: transform var(--transition-fast);
}

.metric-box:hover {
  transform: translateY(-2px);
  border-color: rgba(56, 189, 248, 0.4);
}

.metric-label {
  font-size: 0.78rem;
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}

.metric-value {
  font-family: var(--font-heading);
  font-size: 1.65rem;
  font-weight: 800;
  color: #ffffff;
}

.metric-value.highlight {
  color: #38bdf8;
}

.metric-value.emerald {
  color: #34d399;
}

.metric-sub {
  font-size: 0.75rem;
  color: #64748b;
  margin-top: 4px;
}

.results-footer {
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.82rem;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ==========================================================================
   Features Grid
   ========================================================================== */
.features-section {
  padding: 90px 0;
  position: relative;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: all var(--transition-normal);
  position: relative;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-sm);
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--accent-cyan);
}

.feature-icon-wrap {
  width: 54px;
  height: 54px;
  border-radius: var(--radius-md);
  background: rgba(2, 132, 199, 0.08);
  border: 1px solid rgba(2, 132, 199, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-cyan);
  margin-bottom: 22px;
  transition: all var(--transition-fast);
}

.feature-card:hover .feature-icon-wrap {
  background: var(--accent-cyan);
  color: #ffffff;
  transform: scale(1.08);
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: 12px;
  color: #0f172a;
}

.feature-desc {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.6;
  margin-bottom: 18px;
  flex-grow: 1;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-tag {
  font-size: 0.74rem;
  padding: 4px 10px;
  background: #f1f5f9;
  border-radius: var(--radius-full);
  color: var(--text-secondary);
  font-weight: 500;
}

/* ==========================================================================
   Screenshots Gallery
   ========================================================================== */
.screenshots-section {
  padding: 90px 0;
  position: relative;
  background: var(--bg-secondary);
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
}

.screens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.screen-item {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition: all var(--transition-normal);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.screen-item:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: var(--accent-cyan);
  box-shadow: var(--shadow-lg);
}

.screen-img {
  width: 100%;
  aspect-ratio: 9 / 19.5;
  object-fit: cover;
  background: #f8fafc;
}

.screen-caption {
  padding: 16px;
  text-align: center;
}

.screen-caption h4 {
  font-size: 0.95rem;
  color: #0f172a;
  margin-bottom: 4px;
}

.screen-caption p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==========================================================================
   Company Information Section
   ========================================================================== */
.company-section {
  padding: 90px 0;
  position: relative;
}

.company-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 48px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 48px;
  box-shadow: var(--shadow-md);
}

.company-main h3 {
  font-size: 1.85rem;
  margin-bottom: 8px;
  color: #0f172a;
}

.company-tagline {
  color: var(--accent-cyan);
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.company-bio {
  color: var(--text-secondary);
  margin-bottom: 28px;
  font-size: 0.98rem;
  line-height: 1.7;
}

.company-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.c-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: #f1f5f9;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  color: #0f172a;
  font-weight: 500;
}

.c-badge svg {
  color: var(--accent-cyan);
}

/* Contact Info Box */
.company-contact-box {
  background: #f8fafc;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  box-shadow: var(--shadow-sm);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.contact-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(2, 132, 199, 0.1);
  color: var(--accent-cyan);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-details span {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.contact-details strong, .contact-details a {
  font-size: 0.98rem;
  color: #0f172a;
  font-weight: 600;
  word-break: break-all;
}

.contact-details a:hover {
  color: var(--accent-cyan);
}

/* ==========================================================================
   Privacy Policy Section & Standalone Page Styles
   ========================================================================== */
.privacy-section {
  padding: 90px 0;
  position: relative;
}

.privacy-container {
  max-width: 960px;
  margin: 0 auto;
}

.policy-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
}

.policy-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(2, 132, 199, 0.06);
  border: 1px solid rgba(2, 132, 199, 0.18);
  border-radius: var(--radius-md);
  margin-bottom: 36px;
  font-size: 0.88rem;
  color: var(--text-secondary);
}

.policy-meta strong {
  color: var(--accent-cyan);
}

.policy-content h3 {
  font-size: 1.4rem;
  color: #0f172a;
  margin: 32px 0 14px 0;
  display: flex;
  align-items: center;
  gap: 10px;
}

.policy-content h3::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 1.1em;
  background: var(--accent-cyan);
  border-radius: 2px;
}

.policy-content p {
  color: var(--text-secondary);
  margin-bottom: 16px;
  font-size: 1rem;
  line-height: 1.7;
}

.policy-content ul {
  list-style: none;
  margin-bottom: 20px;
  padding-left: 0;
}

.policy-content ul li {
  position: relative;
  padding-left: 28px;
  margin-bottom: 10px;
  color: var(--text-secondary);
}

.policy-content ul li::before {
  content: '✓';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--accent-emerald);
  font-weight: 800;
}

.highlight-box {
  background: rgba(5, 150, 105, 0.08);
  border-left: 4px solid var(--accent-emerald);
  padding: 18px 24px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin: 24px 0;
  color: #1e293b;
}

.highlight-box strong {
  color: var(--accent-emerald);
}

/* ==========================================================================
   FAQ Section
   ========================================================================== */
.faq-section {
  padding: 90px 0;
  position: relative;
}

.faq-list {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.faq-item.open {
  border-color: var(--accent-cyan);
  box-shadow: 0 8px 20px -4px rgba(2, 132, 199, 0.12);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: none;
  border: none;
  color: #0f172a;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
}

.faq-icon {
  width: 20px;
  height: 20px;
  transition: transform var(--transition-normal);
  color: var(--accent-cyan);
}

.faq-item.open .faq-icon {
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
  padding: 0 24px;
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.65;
}

.faq-item.open .faq-answer {
  max-height: 300px;
  padding: 0 24px 20px 24px;
}

/* ==========================================================================
   CTA Banner
   ========================================================================== */
.cta-section {
  padding: 60px 0 100px 0;
}

.cta-banner {
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  border: 1px solid rgba(2, 132, 199, 0.3);
  border-radius: var(--radius-xl);
  padding: 60px 48px;
  text-align: center;
  position: relative;
  overflow: hidden;
  box-shadow: 0 25px 60px -15px rgba(15, 23, 42, 0.35);
  color: #ffffff;
}

.cta-banner h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: 16px;
  color: #ffffff;
}

.cta-banner p {
  color: #cbd5e1;
  font-size: 1.15rem;
  max-width: 600px;
  margin: 0 auto 36px auto;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 16px;
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: #0b1120;
  border-top: 1px solid #1e293b;
  padding: 60px 0 30px 0;
  color: #cbd5e1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand .brand-name {
  color: #ffffff;
}

.footer-brand p {
  color: #94a3b8;
  margin-top: 16px;
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 18px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #94a3b8;
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: #38bdf8;
}

.footer-bottom {
  border-top: 1px solid #1e293b;
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  font-size: 0.85rem;
  color: #64748b;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 50px;
  }

  .hero-content {
    max-width: 100%;
  }

  .hero-cta-group {
    justify-content: center;
  }

  .hero-stats {
    justify-content: center;
  }

  .float-card-1 { left: 0; }
  .float-card-2 { right: 0; }

  .calc-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .screens-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .company-card {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-links {
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: linear-gradient(135deg, #090d1a 0%, #1e1b4b 50%, #0f375c 100%);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 12px;
    border-bottom: 2px solid rgba(56, 189, 248, 0.4);
    transform: translateY(-120%);
    transition: transform var(--transition-normal);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
  }

  .nav-links .nav-link {
    width: 100%;
    justify-content: center;
    padding: 10px 16px;
    font-size: 1rem;
  }

  .nav-links.open {
    transform: translateY(0);
  }

  .mobile-toggle {
    display: block;
  }

  .nav-actions .btn {
    display: none;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

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

  .metric-grid {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}