/* Untrapd Hub - Main Stylesheet */
/* Professional device security meets premium automotive design */

:root {
  /* Premium Professional Color System - Untrapd Hub */
  --primary-color: #0066ff;      /* Premium Electric Blue */
  --primary-dark: #004dc7;       /* Darker Blue Shade */
  --primary-light: #3385ff;      /* Lighter Blue Shade */
  --secondary-color: #00c851;    /* Success Green */
  --secondary-dark: #00a043;     /* Darker Green */
  --accent-color: #ff3d47;       /* Premium Coral Accent */
  --accent-soft: #ff6b73;        /* Softer Accent */
  --dark-color: #1a1d23;         /* Rich Charcoal */
  --light-color: #ffffff;        /* Pure White */
  
  /* Premium Gradient System */
  --hero-gradient: linear-gradient(135deg, #0066ff 0%, #004dc7 50%, #002d75 100%);
  --card-gradient: linear-gradient(145deg, #ffffff 0%, #f8faff 100%);
  --success-gradient: linear-gradient(135deg, #00c851 0%, #00a043 50%, #007832 100%);
  --accent-gradient: linear-gradient(135deg, #ff3d47 0%, #ff6b73 50%, #ff9aa2 100%);
  --premium-glow: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(0, 77, 199, 0.1) 100%);
  
  /* Professional Shadow System */
  --shadow-sm: 0 2px 8px rgba(26, 29, 35, 0.08);
  --shadow-md: 0 4px 16px rgba(26, 29, 35, 0.12);
  --shadow-lg: 0 8px 32px rgba(26, 29, 35, 0.16);
  --shadow-xl: 0 16px 48px rgba(26, 29, 35, 0.20);
  --shadow-glow: 0 0 40px rgba(0, 102, 255, 0.15);
  --shadow-hover: 0 12px 40px rgba(26, 29, 35, 0.18);
  --shadow-modal: 0 25px 50px rgba(0, 0, 0, 0.25);
  
  /* Enhanced Gray Scale - Perfect Contrast */
  --gray-25: #fcfcfd;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  
  /* WCAG AAA Compliant Text Colors */
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-white: #ffffff;
  --text-accent: #0066ff;
  --text-success: #00a043;
  --text-warning: #f59e0b;
  --text-error: #ef4444;
  
  /* Professional Typography System */
  --font-primary: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-heading: 'Inter', 'SF Pro Display', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'SF Mono', 'Monaco', 'Fira Code', 'Consolas', monospace;
  
  /* Typography Scale */
  --text-xs: 0.75rem;    /* 12px */
  --text-sm: 0.875rem;   /* 14px */
  --text-base: 1rem;     /* 16px */
  --text-lg: 1.125rem;   /* 18px */
  --text-xl: 1.25rem;    /* 20px */
  --text-2xl: 1.5rem;    /* 24px */
  --text-3xl: 1.875rem;  /* 30px */
  --text-4xl: 2.25rem;   /* 36px */
  --text-5xl: 3rem;      /* 48px */
  --text-6xl: 3.75rem;   /* 60px */
  
  /* Professional Spacing System */
  --container-max-width: 1280px;
  --container-padding: 1.5rem;
  --section-padding: 5rem 0;
  --section-padding-sm: 3rem 0;
  
  /* Border Radius System */
  --radius-xs: 0.25rem;   /* 4px */
  --radius-sm: 0.375rem;  /* 6px */
  --radius-md: 0.5rem;    /* 8px */
  --radius-lg: 0.75rem;   /* 12px */
  --radius-xl: 1rem;      /* 16px */
  --radius-2xl: 1.5rem;   /* 24px */
  --radius-full: 9999px;
  
  /* Professional Animation System */
  --duration-fast: 150ms;
  --duration-normal: 250ms;
  --duration-slow: 350ms;
  --timing-function: cubic-bezier(0.4, 0, 0.2, 1);
  --timing-bounce: cubic-bezier(0.68, -0.55, 0.265, 1.55);
  
  --transition-fast: var(--duration-fast) var(--timing-function);
  --transition-normal: var(--duration-normal) var(--timing-function);
  --transition-slow: var(--duration-slow) var(--timing-function);
  --transition-bounce: var(--duration-slow) var(--timing-bounce);
  
  /* Z-index Scale */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-popover: 1060;
  --z-tooltip: 1070;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--light-color);
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  padding-top: 80px; /* Account for fixed header */
}

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

/* Professional Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
  letter-spacing: -0.025em;
}

h1 { 
  font-size: var(--text-5xl); 
  font-weight: 800;
  line-height: 1.05;
  letter-spacing: -0.04em;
}
h2 { 
  font-size: var(--text-4xl); 
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.03em;
}
h3 { 
  font-size: var(--text-3xl); 
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.025em;
}
h4 { 
  font-size: var(--text-2xl); 
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.015em;
}
h5 { 
  font-size: var(--text-xl); 
  font-weight: 600;
  line-height: 1.3;
}
h6 { 
  font-size: var(--text-lg); 
  font-weight: 600;
  line-height: 1.4;
}

p {
  margin-bottom: 1.25rem;
  color: var(--text-secondary);
  font-size: var(--text-lg);
  line-height: 1.7;
  font-weight: 400;
}

.text-large {
  font-size: var(--text-xl);
  line-height: 1.6;
}

.text-small {
  font-size: var(--text-sm);
  line-height: 1.5;
}

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

a:hover {
  color: var(--primary-dark);
}

/* Professional Header Navigation */
.main-header {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-bottom: 1px solid var(--gray-200);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  supports: backdrop-filter(blur(24px));
}

.main-header.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
  border-bottom-color: var(--gray-300);
}

.navbar {
  padding: 1rem 0;
}

.nav-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-logo .logo-link {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.nav-logo h1 {
  font-size: var(--text-2xl);
  font-weight: 800;
  color: var(--text-primary);
  margin: 0;
  line-height: 1;
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

.nav-logo .tagline {
  font-size: var(--text-xs);
  color: var(--text-muted);
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-top: 0.2rem;
  text-transform: uppercase;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
}

.nav-link {
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition-normal);
  padding: 0.75rem 0;
  position: relative;
  font-size: var(--text-base);
  border-radius: var(--radius-sm);
}

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

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-color);
}

.nav-cta .cta-button {
  background: var(--hero-gradient);
  color: var(--text-white);
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-lg);
  font-weight: 600;
  font-size: var(--text-sm);
  transition: var(--transition-normal);
  box-shadow: var(--shadow-sm);
  border: none;
  cursor: pointer;
  letter-spacing: 0.01em;
}

.nav-cta .cta-button:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Navigation Right Side */
.nav-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

/* Language Switcher */
.language-switcher {
  position: relative;
}

.lang-toggle {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: var(--text-primary);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  font-weight: 500;
}

.lang-toggle:hover {
  background: rgba(0, 102, 255, 0.1);
  border-color: var(--primary-color);
  color: var(--primary-color);
}

.lang-arrow {
  transition: transform 0.3s ease;
  font-size: 0.8rem;
}

.lang-menu {
  position: absolute;
  top: 100%;
  right: 0;
  background: white;
  backdrop-filter: blur(15px);
  border: 1px solid var(--gray-200);
  border-radius: 0.5rem;
  box-shadow: var(--shadow-lg);
  min-width: 140px;
  display: none;
  z-index: 1001;
  margin-top: 0.5rem;
}

.lang-option {
  display: block;
  padding: 0.75rem 1rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.9rem;
  transition: all 0.3s ease;
  border-bottom: 1px solid var(--gray-100);
  font-weight: 500;
}

.lang-option:last-child {
  border-bottom: none;
}

.lang-option:hover {
  background: var(--gray-50);
  color: var(--primary-color);
}

.lang-option.active {
  background: rgba(0, 102, 255, 0.1);
  color: var(--primary-color);
}

/* Hamburger Menu styles handled by responsive.css to avoid conflicts */

/* Mobile Navigation */
@media (max-width: 768px) {
  
  .nav-menu {
    position: fixed;
    left: -100%;
    top: 80px;
    flex-direction: column;
    background: rgba(255, 255, 255, 0.98);
    width: 100%;
    text-align: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    z-index: 999;
    padding: 2rem 0;
    gap: 0;
    height: calc(100vh - 80px);
    overflow-y: auto;
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-item {
    margin: 1rem 0;
  }
  
  .nav-link {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    padding: 1rem;
    display: block;
    transition: all 0.3s ease;
  }
  
  .nav-link:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(10px);
  }
  
  .nav-right {
    display: none;
  }
  
  .nav-container {
    padding: 0 1rem;
  }
  
  .mobile-only {
    display: list-item !important;
  }
  
  .mobile-language-switcher {
    display: flex;
    justify-content: center;
    gap: 1rem;
    padding: 1rem 0;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    margin-top: 1rem;
  }
  
  .mobile-language-switcher .nav-link {
    margin: 0;
    padding: 0.5rem 1rem;
    border-radius: 0.5rem;
    font-size: 1rem;
    min-width: 100px;
  }
  
  .cta-mobile {
    background: var(--primary-color) !important;
    color: white !important;
    border-radius: 0.75rem !important;
    margin: 1rem auto;
    max-width: 200px;
    font-weight: 700 !important;
  }
  
  .cta-mobile:hover {
    background: var(--primary-dark) !important;
    transform: translateY(-2px) !important;
  }
}

/* Hide mobile-only elements on desktop */
.mobile-only {
  display: none;
}

/* Professional Hero Section */
.hero {
  padding: 8rem 0 6rem;
  background: var(--hero-gradient);
  position: relative;
  overflow: hidden;
  color: var(--text-white);
  min-height: 100vh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(255,255,255,0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: 
    radial-gradient(circle at 20% 80%, rgba(255, 255, 255, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 255, 255, 0.08) 0%, transparent 50%);
  pointer-events: none;
}

.hero-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 2;
}

.hero-title {
  font-size: var(--text-6xl);
  font-weight: 800;
  color: var(--text-white);
  margin-bottom: 1.5rem;
  line-height: 1.05;
  text-shadow: 0 4px 8px rgba(0,0,0,0.15);
  letter-spacing: -0.04em;
}

.hero-title .highlight {
  color: #ffd700;
  position: relative;
  background: linear-gradient(45deg, #ffd700, #ffed4e);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 2px 4px rgba(255,215,0,0.3));
}

.hero-badge {
  display: inline-block;
  background: #ffd700;
  color: #1a1a1a;
  padding: 10px 24px;
  border-radius: 25px;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 20px;
  text-shadow: none;
  box-shadow: 0 4px 12px rgba(255, 215, 0, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.02); }
}

.hero-subtitle {
  font-size: var(--text-xl);
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 2.5rem;
  line-height: 1.6;
  font-weight: 400;
  text-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 2rem;
  margin: 3rem 0;
  max-width: 500px;
}

.hero-stats .stat {
  text-align: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.hero-stats .stat:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.hero-stats .stat strong {
  display: block;
  font-size: 2.5rem;
  font-weight: 800;
  color: #ffd700;
  margin-bottom: 0.5rem;
  text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  filter: drop-shadow(0 0 8px rgba(255,215,0,0.4));
}

.hero-stats .stat span {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.9);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
  text-shadow: 0 1px 2px rgba(0,0,0,0.2);
}

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

/* Professional CTA Button System */
.cta-button {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  padding: 1rem 2rem;
  border-radius: var(--radius-xl);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-normal);
  border: 2px solid transparent;
  cursor: pointer;
  font-size: var(--text-base);
  letter-spacing: 0.01em;
  position: relative;
  overflow: hidden;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button.primary {
  background: var(--hero-gradient);
  color: var(--text-white);
  box-shadow: var(--shadow-lg);
}

.cta-button.primary:hover {
  background: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.1);
}

.cta-button.secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-white);
  border-color: rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(10px);
}

.cta-button.secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: rgba(255, 255, 255, 0.5);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.cta-button.large {
  padding: 1.25rem 2.5rem;
  font-size: var(--text-lg);
  border-radius: var(--radius-2xl);
}

.cta-subtitle {
  font-size: var(--text-sm);
  font-weight: 400;
  opacity: 0.8;
  margin-top: 0.25rem;
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

/* Professional Animation Classes */
.animate-in {
  opacity: 1 !important;
  transform: translateY(0) !important;
}

/* Enhanced Focus Styles for Accessibility */
*:focus {
  outline: 2px solid var(--primary-color);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

*:focus:not(:focus-visible) {
  outline: none;
}

/* Smooth transitions for interactive elements */
button, .cta-button, .nav-link, a {
  transform-origin: center;
  will-change: transform, box-shadow;
}

/* Coming Soon App Section - Finderr */
.coming-soon-app {
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

.coming-soon-app::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse at center, rgba(0, 102, 255, 0.05) 0%, transparent 70%);
  pointer-events: none;
}

.app-announcement {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  position: relative;
  z-index: 2;
}

.app-badge {
  display: inline-block;
  background: var(--success-gradient);
  color: var(--text-white);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  text-shadow: 0 1px 2px rgba(0,0,0,0.1);
}

.app-title {
  font-size: var(--text-4xl);
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 1rem;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.app-name {
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.app-subtitle {
  font-size: var(--text-xl);
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.app-features {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.feature-highlight {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--card-gradient);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
}

.feature-highlight:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.feature-icon {
  font-size: var(--text-2xl);
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--premium-glow);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.feature-highlight h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
}

.feature-highlight p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.app-cta {
  text-align: left;
}

.app-stats {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-top: 1rem;
}

.app-stats span {
  font-size: var(--text-sm);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Phone Mockup */
.phone-mockup {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-frame {
  width: 280px;
  height: 560px;
  background: linear-gradient(145deg, var(--gray-800), var(--gray-900));
  border-radius: 2rem;
  padding: 1.5rem;
  box-shadow: var(--shadow-xl);
  position: relative;
}

.phone-frame::before {
  content: '';
  position: absolute;
  top: 0.75rem;
  left: 50%;
  transform: translateX(-50%);
  width: 6rem;
  height: 0.25rem;
  background: var(--gray-700);
  border-radius: var(--radius-full);
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(145deg, #ffffff, #f8fafc);
  border-radius: 1.5rem;
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
}

.app-interface {
  height: 100%;
  display: flex;
  flex-direction: column;
}

.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--gray-200);
}

.app-header h3 {
  font-size: var(--text-xl);
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}

.status-indicator {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
  background: var(--secondary-color);
  box-shadow: 0 0 0 2px rgba(0, 200, 81, 0.2);
}

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

.device-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  transition: var(--transition-normal);
}

.device-item:hover {
  background: var(--gray-100);
}

.device-icon {
  font-size: var(--text-xl);
  width: 2.5rem;
  height: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gray-200);
  border-radius: var(--radius-md);
}

.device-info {
  flex: 1;
}

.device-info span {
  display: block;
  font-weight: 600;
  color: var(--text-primary);
  font-size: var(--text-sm);
}

.device-info small {
  color: var(--text-muted);
  font-size: var(--text-xs);
}

.locate-btn {
  background: var(--primary-color);
  color: var(--text-white);
  border: none;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  font-size: var(--text-xs);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
}

.locate-btn:hover {
  background: var(--primary-dark);
  transform: translateY(-1px);
}

.emergency-contact {
  text-align: center;
  padding: 1rem;
  background: rgba(0, 102, 255, 0.1);
  border-radius: var(--radius-md);
  margin-top: auto;
}

.emergency-contact p {
  margin: 0 0 0.25rem 0;
  font-weight: 600;
  color: var(--primary-color);
  font-size: var(--text-sm);
}

.emergency-contact small {
  color: var(--text-muted);
  font-size: var(--text-xs);
}

/* Responsive Design for App Section */
@media (max-width: 768px) {
  .app-announcement {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .phone-mockup {
    order: -1;
  }
  
  .phone-frame {
    width: 240px;
    height: 480px;
  }
  
  .app-features {
    grid-template-columns: 1fr;
  }
  
  .feature-highlight {
    text-align: left;
  }
}

/* Hero Visual */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.device-mockup {
  position: relative;
}

.phone-frame {
  width: 280px;
  height: 560px;
  background: var(--gray-900);
  border-radius: 30px;
  padding: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
  position: relative;
}

.phone-frame::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 6px;
  background: var(--gray-700);
  border-radius: 3px;
}

.screen {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

.app-interface {
  text-align: center;
}

.app-interface h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: white;
}

.app-interface p {
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 1.5rem;
}

.security-indicator {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent-color);
  margin: 0 auto;
  position: relative;
}

.security-indicator.active::before {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 1.5rem;
  font-weight: bold;
}

/* Features Section - Enhanced by SuperClaude Army */
.features {
  padding: var(--section-padding);
  background: linear-gradient(135deg, #ffffff 0%, #f1f5f9 50%, #e2e8f0 100%);
  position: relative;
  overflow: hidden;
}

.features::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 20%, rgba(0, 102, 255, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(0, 77, 199, 0.02) 0%, transparent 50%);
  z-index: 1;
}

.features .container {
  position: relative;
  z-index: 2;
}

.section-title {
  text-align: center;
  margin-bottom: 4rem;
  color: #0f172a;
  font-size: 2.75rem;
  font-weight: 800;
  letter-spacing: -0.025em;
  background: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0066ff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, #0066ff, #004dc7);
  border-radius: 2px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.feature-card {
  background: linear-gradient(145deg, #ffffff 0%, #fefefe 100%);
  padding: 3rem 2.5rem;
  border-radius: 24px;
  box-shadow: 
    0 20px 40px rgba(0, 0, 0, 0.08),
    0 8px 16px rgba(0, 0, 0, 0.04),
    0 0 0 1px rgba(255, 255, 255, 0.9),
    inset 0 1px 0 rgba(255, 255, 255, 0.7);
  text-align: center;
  transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(226, 232, 240, 0.3);
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(248, 250, 252, 0.7) 100%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

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


.feature-card:hover {
  transform: translateY(-16px) scale(1.03);
  box-shadow: 
    0 32px 64px rgba(0, 102, 255, 0.12),
    0 16px 32px rgba(0, 0, 0, 0.08),
    0 0 0 1px rgba(0, 102, 255, 0.15),
    0 0 40px rgba(0, 102, 255, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  border-color: rgba(0, 102, 255, 0.2);
}

.feature-icon {
  font-size: 3.5rem;
  margin-bottom: 2rem;
  display: inline-block;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.08) 0%, rgba(0, 77, 199, 0.05) 100%);
  border-radius: 50%;
  box-shadow: 
    0 8px 24px rgba(0, 102, 255, 0.12),
    0 4px 8px rgba(0, 0, 0, 0.04),
    inset 0 1px 0 rgba(255, 255, 255, 0.8);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  z-index: 2;
  border: 1px solid rgba(255, 255, 255, 0.6);
}

.feature-card:hover .feature-icon {
  transform: scale(1.1) rotate(5deg);
  background: linear-gradient(135deg, rgba(0, 102, 255, 0.15) 0%, rgba(0, 77, 199, 0.1) 100%);
  box-shadow: 0 8px 25px rgba(0, 102, 255, 0.2);
}

.feature-card h3 {
  color: #1a202c;
  margin-bottom: 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  background: linear-gradient(135deg, #1a202c 0%, #2d3748 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.feature-card p {
  color: #4a5568;
  margin-bottom: 1.5rem;
  font-size: 1.05rem;
  line-height: 1.7;
  font-weight: 400;
}

.feature-link {
  color: var(--primary-color);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition-base);
}

.feature-link:hover {
  color: var(--secondary-color);
}

/* Download Section */
.download-section {
  padding: var(--section-padding);
  background: var(--gray-50);
}

.download-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.download-info h2 {
  color: var(--dark-color);
  margin-bottom: 1.5rem;
}

.download-description {
  font-size: 1.1rem;
  color: var(--gray-600);
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  margin-bottom: 2rem;
}

.feature-list li {
  padding: 0.5rem 0;
  color: var(--gray-700);
}

.feature-list li::marker {
  color: var(--accent-color);
}

.download-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}

.app-store-btn img {
  height: 60px;
  transition: var(--transition-base);
}

.app-store-btn:hover img {
  transform: scale(1.05);
}

.coming-soon {
  background: white;
  padding: 2rem;
  border-radius: var(--element-radius);
  border: 2px solid var(--primary-color);
}

.waitlist-form {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.waitlist-form input {
  flex: 1;
  padding: 0.75rem;
  border: 1px solid var(--gray-300);
  border-radius: var(--element-radius);
  font-size: 1rem;
}

.waitlist-form button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--element-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
}

.waitlist-form button:hover {
  background: var(--secondary-color);
}

/* Integration Section */
.integration {
  padding: var(--section-padding);
  background: white;
}

.integration-flow {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 3rem;
}

.integration-step {
  flex: 1;
  text-align: center;
  padding: 2rem;
  background: var(--gray-50);
  border-radius: 12px;
  border: 2px solid var(--gray-200);
  transition: var(--transition-base);
}

.integration-step:hover {
  border-color: var(--primary-color);
  transform: translateY(-2px);
}

.step-number {
  width: 50px;
  height: 50px;
  background: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0 auto 1rem;
}

.integration-arrow {
  font-size: 2rem;
  color: var(--gray-400);
  font-weight: 700;
}

/* Newsletter Section */
.newsletter {
  padding: var(--section-padding);
  background: var(--dark-color);
}

.newsletter-content {
  text-align: center;
  max-width: 600px;
  margin: 0 auto;
}

.newsletter h2 {
  color: white;
  margin-bottom: 1rem;
}

.newsletter p {
  color: var(--gray-300);
  margin-bottom: 2rem;
}

.newsletter-form {
  display: flex;
  gap: 1rem;
  max-width: 400px;
  margin: 0 auto;
}

.newsletter-form input {
  flex: 1;
  padding: 1rem;
  border: 1px solid var(--gray-600);
  border-radius: var(--element-radius);
  background: var(--gray-800);
  color: white;
  font-size: 1rem;
}

.newsletter-form input::placeholder {
  color: var(--gray-400);
}

.newsletter-form button {
  background: var(--primary-color);
  color: white;
  border: none;
  padding: 1rem 2rem;
  border-radius: var(--element-radius);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
}

.newsletter-form button:hover {
  background: var(--secondary-color);
}

/* Footer */
.main-footer {
  background: var(--gray-900);
  color: var(--gray-300);
  padding: 3rem 0 1rem;
}

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

.footer-section h3 {
  color: white;
  margin-bottom: 1rem;
}

.footer-section h4 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section ul li a {
  color: var(--gray-400);
  transition: var(--transition-base);
}

.footer-section ul li a:hover {
  color: var(--primary-color);
}

.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
}

.social-link {
  display: inline-block;
  padding: 0.5rem;
  background: var(--gray-800);
  border-radius: 6px;
  transition: var(--transition-base);
}

.social-link:hover {
  background: var(--primary-color);
}

.footer-bottom {
  border-top: 1px solid var(--gray-800);
  padding-top: 2rem;
  text-align: center;
  color: var(--gray-500);
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.mb-3 { margin-bottom: 1.5rem; }
.mb-4 { margin-bottom: 2rem; }

.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mt-4 { margin-top: 2rem; }

/* Loading States */
.loading {
  opacity: 0.6;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--gray-300);
  border-top-color: var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Success/Error States - Enhanced Professional Design */
.success {
  color: var(--secondary-color);
  background: linear-gradient(135deg, rgba(52, 168, 83, 0.1) 0%, rgba(52, 168, 83, 0.05) 100%);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--secondary-color);
  box-shadow: 0 4px 16px rgba(52, 168, 83, 0.1);
  position: relative;
}

.success::before {
  content: '✓';
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--secondary-color);
}

.error {
  color: var(--accent-color);
  background: linear-gradient(135deg, rgba(234, 67, 53, 0.1) 0%, rgba(234, 67, 53, 0.05) 100%);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--accent-color);
  box-shadow: 0 4px 16px rgba(234, 67, 53, 0.1);
  position: relative;
}

.error::before {
  content: '⚠';
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  font-size: 1.2rem;
  font-weight: bold;
  color: var(--accent-color);
}

/* Premium Animations and Micro-Interactions */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInFromLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulseGlow {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(26, 115, 232, 0.4);
  }
  50% {
    box-shadow: 0 0 0 20px rgba(26, 115, 232, 0);
  }
}

/* Scroll-triggered animations */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Premium gradients for backgrounds */
.gradient-bg-1 {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.gradient-bg-2 {
  background: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
}

.gradient-bg-3 {
  background: linear-gradient(135deg, #ffecd2 0%, #fcb69f 100%);
}

/* Glass morphism effects */
.glass-card {
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 8px 32px rgba(31, 38, 135, 0.37);
}

/* Premium button styles */
.btn-premium {
  background: var(--premium-gradient);
  color: white;
  border: none;
  padding: 14px 32px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: var(--premium-shadow);
  position: relative;
  overflow: hidden;
}

.btn-premium::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
  transition: left 0.5s;
}

.btn-premium:hover::before {
  left: 100%;
}

.btn-premium:hover {
  transform: translateY(-2px);
  box-shadow: var(--premium-shadow-hover);
}

/* Enhanced loading states */
.loading-premium {
  position: relative;
  color: transparent;
}

.loading-premium::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid var(--gray-300);
  border-top: 2px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Premium text styles */
.text-gradient {
  background: var(--premium-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-shadow {
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Enhanced contrast for better readability */
.high-contrast {
  color: var(--text-primary);
  background: var(--light-color);
}

.high-contrast-dark {
  color: var(--text-white);
  background: var(--dark-color);
}

/* Coming Soon App Section - Finderr Integration */
.coming-soon-app {
  padding: var(--section-padding);
  background: linear-gradient(135deg, var(--gray-50) 0%, var(--light-color) 50%, var(--gray-25) 100%);
  position: relative;
  overflow: hidden;
}

.coming-soon-app::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(0, 102, 255, 0.05) 0%, transparent 50%),
              radial-gradient(circle at 70% 80%, rgba(0, 77, 199, 0.03) 0%, transparent 50%);
  z-index: 1;
}

.app-announcement {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.app-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.app-badge {
  display: inline-flex;
  align-items: center;
  padding: 0.75rem 1.5rem;
  background: var(--premium-glow);
  border: 1px solid rgba(0, 102, 255, 0.2);
  border-radius: var(--radius-full);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--primary-color);
  backdrop-filter: blur(8px);
  width: fit-content;
  animation: pulse-glow 3s ease-in-out infinite;
}

@keyframes pulse-glow {
  0%, 100% { 
    box-shadow: 0 0 20px rgba(0, 102, 255, 0.1);
    transform: scale(1);
  }
  50% { 
    box-shadow: 0 0 30px rgba(0, 102, 255, 0.2);
    transform: scale(1.02);
  }
}

.app-title {
  font-size: var(--text-4xl);
  font-weight: 700;
  line-height: 1.2;
  color: var(--text-primary);
  margin: 0;
}

.app-name {
  background: var(--hero-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.app-name::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--hero-gradient);
  border-radius: var(--radius-full);
  opacity: 0.3;
}

.app-subtitle {
  font-size: var(--text-xl);
  line-height: 1.6;
  color: var(--text-secondary);
  margin: 0;
  max-width: 90%;
}

.app-features {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.feature-highlight {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--card-gradient);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: all var(--transition-normal);
}

.feature-highlight:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(0, 102, 255, 0.2);
}

.feature-icon {
  font-size: 1.5rem;
  width: 3rem;
  height: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--premium-glow);
  border-radius: var(--radius-lg);
  flex-shrink: 0;
}

.feature-highlight h4 {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 0.5rem 0;
}

.feature-highlight p {
  font-size: var(--text-base);
  color: var(--text-secondary);
  margin: 0;
  line-height: 1.5;
}

.app-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.app-stats {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: var(--text-sm);
  color: var(--text-muted);
}

.app-stats span {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Phone Mockup */
.app-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
}

.phone-mockup {
  position: relative;
  transform: perspective(1000px) rotateY(-15deg) rotateX(5deg);
  transition: transform var(--duration-slow) var(--timing-function);
}

.phone-mockup:hover {
  transform: perspective(1000px) rotateY(-10deg) rotateX(2deg) scale(1.05);
}

.phone-frame {
  width: 280px;
  height: 560px;
  background: linear-gradient(145deg, #1a1a1a 0%, #2d2d2d 100%);
  border-radius: 2.5rem;
  padding: 1rem;
  box-shadow: 
    var(--shadow-xl),
    0 0 60px rgba(0, 102, 255, 0.08);
  position: relative;
  border: none;
}

.phone-frame::before {
  content: '';
  position: absolute;
  top: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 4px;
  background: #333;
  border-radius: var(--radius-full);
}

.phone-screen {
  width: 100%;
  height: 100%;
  border-radius: 2rem;
  overflow: hidden;
  position: relative;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Nebula Interface */
.nebula-interface {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 520px;
}

.nebula-background {
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  width: calc(100% + 4px);
  height: calc(100% + 4px);
  background-image: 
    linear-gradient(135deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 102, 255, 0.2) 50%, rgba(0, 0, 0, 0.4) 100%),
    url('../images/nebula_background.jpeg');
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: scroll;
  z-index: 1;
  animation: nebula-drift 30s ease-in-out infinite;
  border-radius: 2rem;
}

@keyframes nebula-drift {
  0%, 100% { 
    filter: hue-rotate(0deg) brightness(1) saturate(1.05);
    transform: scale(1.02);
  }
  50% { 
    filter: hue-rotate(10deg) brightness(1.02) saturate(1.1);
    transform: scale(1.03);
  }
}

.finderr-overlay {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  padding: 2rem 1.5rem;
  text-align: center;
  color: white;
  background: rgba(0, 0, 0, 0.6);
  border-radius: 1rem;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  max-width: 200px;
  width: 85%;
}

.finderr-logo {
  width: 80px;
  height: auto;
  margin: 0 0 0.5rem 0;
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.4));
  border-radius: 8px;
}

.tagline {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.8);
  text-transform: uppercase;
  letter-spacing: 2px;
  font-weight: 500;
}

.security-indicator {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
}

.pulse-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 60px;
  height: 60px;
  border: 2px solid rgba(0, 255, 255, 0.6);
  border-radius: 50%;
  animation: pulse-ring 2s ease-out infinite;
}

.pulse-ring::before {
  content: '';
  position: absolute;
  top: -10px;
  left: -10px;
  right: -10px;
  bottom: -10px;
  border: 1px solid rgba(0, 255, 255, 0.3);
  border-radius: 50%;
  animation: pulse-ring 2s ease-out infinite 0.5s;
}

@keyframes pulse-ring {
  0% {
    transform: translate(-50%, -50%) scale(0.8);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1.4);
    opacity: 0;
  }
}

.security-icon {
  font-size: 2rem;
  position: relative;
  z-index: 3;
  filter: drop-shadow(0 0 10px rgba(0, 255, 255, 0.8));
  animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
  0%, 100% { 
    filter: drop-shadow(0 0 8px rgba(0, 255, 255, 0.6));
    transform: scale(1);
  }
  50% { 
    filter: drop-shadow(0 0 12px rgba(0, 255, 255, 0.8));
    transform: scale(1.05);
  }
}

.status-text p {
  font-size: var(--text-lg);
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.status-text small {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Responsive Design for Coming Soon App */
@media (max-width: 1024px) {
  .app-announcement {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .app-visual {
    order: -1;
  }
  
  .phone-mockup {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(0.9);
  }
  
  .phone-mockup:hover {
    transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(0.95);
  }
}

@media (max-width: 768px) {
  .coming-soon-app {
    padding: var(--section-padding-sm);
  }
  
  .app-announcement {
    gap: 2rem;
  }
  
  .app-title {
    font-size: var(--text-3xl);
  }
  
  .app-subtitle {
    font-size: var(--text-lg);
    max-width: 100%;
  }
  
  .phone-frame {
    width: 240px;
    height: 480px;
  }
  
  .feature-highlight {
    flex-direction: column;
    text-align: center;
    gap: 1rem;
  }
  
  .feature-icon {
    align-self: center;
  }
}

/* ======================================
   FINDERR BETA MODAL STYLES
   ====================================== */

/* Beta Modal Backdrop */
.beta-modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(8px);
  animation: modalFadeIn 0.3s ease-out;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Beta Modal Content */
.beta-modal-content {
  background: var(--light-color);
  margin: 5% auto;
  border-radius: 24px;
  width: 90%;
  max-width: 600px;
  box-shadow: var(--shadow-modal);
  animation: modalSlideIn 0.4s ease-out;
  overflow: hidden;
}

.beta-modal-content.success {
  max-width: 500px;
}

@keyframes modalSlideIn {
  from { 
    opacity: 0; 
    transform: translateY(-40px) scale(0.95); 
  }
  to { 
    opacity: 1; 
    transform: translateY(0) scale(1); 
  }
}

/* Beta Modal Header */
.beta-modal-header {
  background: var(--hero-gradient);
  color: var(--text-white);
  padding: 2rem;
  position: relative;
  text-align: center;
}

.beta-modal-header.success {
  background: var(--success-gradient);
}

.beta-header-content .beta-logo {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: rgba(255, 255, 255, 0.9);
}

.beta-modal-header h3 {
  font-size: 2rem;
  font-weight: 700;
  margin: 0 0 0.5rem 0;
  line-height: 1.2;
}

.beta-modal-header p {
  font-size: 1.1rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.beta-modal-close {
  position: absolute;
  top: 1rem;
  right: 1.5rem;
  font-size: 2rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.8);
  cursor: pointer;
  line-height: 1;
  transition: all 0.2s ease;
}

.beta-modal-close:hover {
  color: var(--text-white);
  transform: scale(1.1);
}

/* Success Animation */
.success-animation {
  font-size: 4rem;
  margin-bottom: 1rem;
  animation: successBounce 0.6s ease-out;
}

@keyframes successBounce {
  0% { transform: scale(0.3); opacity: 0; }
  50% { transform: scale(1.2); opacity: 0.8; }
  100% { transform: scale(1); opacity: 1; }
}

/* Beta Modal Body */
.beta-modal-body {
  padding: 2rem;
}

/* Beta Form Styles */
.beta-signup-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.beta-progress-info {
  background: var(--gray-50);
  border-radius: 16px;
  padding: 1.5rem;
  text-align: center;
  border: 2px solid var(--gray-200);
}

.beta-spots-remaining {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: 0.75rem;
}

.spots-taken {
  color: var(--primary-color);
  font-weight: 700;
}

.beta-progress-bar {
  width: 100%;
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
}

.beta-progress-fill {
  height: 100%;
  background: var(--hero-gradient);
  border-radius: 4px;
  transition: width 1s ease-in-out;
}

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

.beta-form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.beta-form-group label {
  font-weight: 600;
  color: var(--text-primary);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.beta-form-group input,
.beta-form-group select {
  padding: 1rem;
  border: 2px solid var(--gray-300);
  border-radius: 12px;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
  background: var(--light-color);
}

.beta-form-group input:focus,
.beta-form-group select:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(0, 102, 255, 0.1);
}

.beta-benefits {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  background: var(--gray-50);
  border-radius: 12px;
  padding: 1.5rem;
}

.beta-benefit {
  font-size: 0.95rem;
  color: var(--text-secondary);
  font-weight: 500;
}

.beta-submit-button {
  background: var(--hero-gradient);
  color: var(--text-white);
  border: none;
  padding: 1rem 2rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.beta-submit-button:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.beta-submit-button:disabled {
  opacity: 0.8;
  cursor: not-allowed;
  transform: none;
}

.button-loading {
  display: none;
}

.beta-privacy {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.85rem;
}

/* Success Modal Styles */
.success-benefits {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin: 1.5rem 0;
}

.success-benefit {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 1rem;
  color: var(--text-secondary);
}

.success-next-steps {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.success-next-steps h4 {
  margin: 0 0 0.75rem 0;
  color: var(--text-primary);
  font-size: 1.2rem;
}

.success-next-steps p {
  margin: 0;
  color: var(--text-secondary);
  line-height: 1.6;
}

.success-actions {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 2rem;
}

.beta-close-button {
  background: var(--success-gradient);
  color: var(--text-white);
  border: none;
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
}

.beta-close-button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.beta-learn-more {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  padding: 0.75rem 2rem;
  border-radius: 8px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
}

.beta-learn-more:hover {
  background: var(--primary-color);
  color: var(--text-white);
  transform: translateY(-2px);
}

/* Responsive Beta Modal */
@media (max-width: 768px) {
  .beta-modal-content {
    width: 95%;
    margin: 10% auto;
  }
  
  .beta-modal-header,
  .beta-modal-body {
    padding: 1.5rem;
  }
  
  .beta-modal-header h3 {
    font-size: 1.75rem;
  }
  
  .beta-form-row {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .success-actions {
    flex-direction: column;
    align-items: stretch;
  }
  
  .beta-close-button,
  .beta-learn-more {
    text-align: center;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .beta-modal-content {
    width: 100%;
    margin: 5% auto;
    border-radius: 16px;
  }
  
  .beta-modal-header,
  .beta-modal-body {
    padding: 1rem;
  }
  
  .beta-modal-header h3 {
    font-size: 1.5rem;
  }
  
  .beta-form-group input,
  .beta-form-group select {
    padding: 0.875rem;
  }
}

/* ======================================
   UNIFIED ECOSYSTEM FOOTER STYLES
   ====================================== */

/* Enhanced Footer for Unified Brand Experience */
.footer-section.ecosystem-brand {
  grid-column: 1 / -1;
  text-align: center;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
}

.footer-section.ecosystem-brand h3 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-section.ecosystem-brand p {
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 2rem;
  opacity: 0.85;
}

/* Ecosystem Stats */
.ecosystem-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.eco-stat {
  text-align: center;
}

.eco-stat strong {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.25rem;
}

.eco-stat span {
  font-size: 0.9rem;
  opacity: 0.8;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Enhanced Footer Bottom */
.footer-bottom {
  border-top: 2px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
}

.footer-bottom-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-brand {
  font-size: 1.1rem;
  font-weight: 600;
}

.footer-brand strong {
  color: var(--primary-color);
}

.footer-copyright {
  font-size: 0.9rem;
  opacity: 0.7;
}

.footer-powered {
  font-size: 0.85rem;
  opacity: 0.6;
  font-style: italic;
}

/* Footer Icons Enhancement */
.footer-section h4 {
  position: relative;
  padding-left: 1.5rem;
}

.footer-section ul li a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.3s ease;
  padding: 0.25rem 0;
}

.footer-section ul li a:hover {
  color: var(--primary-color);
  transform: translateX(4px);
}

/* Responsive Footer */
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .footer-section.ecosystem-brand {
    grid-column: 1;
  }
  
  .ecosystem-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }
}

@media (max-width: 768px) {
  .hero-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin: 2rem 0;
  }
  
  .hero-stats .stat strong {
    font-size: 2rem;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
  }
  
  .hero-stats .stat {
    padding: 0.75rem;
  }
}

/* Mobile Nebula Background Fix - Remove White Lines */
@media (max-width: 768px) {
  .phone-screen {
    padding: 0;
    margin: 0;
    border-radius: 1.5rem;
    overflow: hidden;
  }
  
  .nebula-interface {
    min-height: 400px;
    border-radius: 1.5rem;
    overflow: hidden;
  }
  
  .nebula-background {
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    width: calc(100% + 10px);
    height: calc(100% + 10px);
    border-radius: 1.5rem;
  }
  
  .finderr-overlay {
    max-width: 180px;
    width: 90%;
    padding: 1.5rem 1rem;
  }
}

@media (max-width: 480px) {
  .nebula-interface {
    min-height: 320px;
  }
  
  .nebula-background {
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    width: calc(100% + 16px);
    height: calc(100% + 16px);
    border-radius: 1.2rem;
  }
  
  .finderr-overlay {
    max-width: 160px;
    width: 85%;
    padding: 1rem 0.75rem;
    gap: 1rem;
  }
  
  .finderr-logo {
    width: 60px;
  }
  
  .hero-stats .stat strong {
    font-size: 1.8rem;
  }
  
  .hero-stats .stat span {
    font-size: 0.8rem;
  }

  .ecosystem-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin: 1.5rem 0;
  }
  
  .footer-section.ecosystem-brand h3 {
    font-size: 1.5rem;
  }
  
  .eco-stat strong {
    font-size: 1.5rem;
  }
}

/* Apps Page Styles */
.apps-hero {
    background: linear-gradient(135deg, var(--dark-color) 0%, #1a237e 100%);
    padding: 4rem 0;
    text-align: center;
    color: white;
}

.apps-hero h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.apps-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 600px;
    margin: 0 auto;
}

.apps-grid {
    padding: 4rem 0;
    background-color: var(--light-color);
}

.apps-grid .container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

.app-card {
    background: white;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.app-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
}

.app-card.featured {
    border: 2px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.app-card.featured::before {
    content: 'Featured';
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--primary-color);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
}

.app-card.coming-soon {
    border: 2px solid #9e9e9e;
    opacity: 0.8;
}

.app-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
    display: block;
}

.app-card h2 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.app-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.app-status {
    display: inline-block;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.app-status.beta {
    background: linear-gradient(135deg, #4caf50, #2e7d32);
    color: white;
}

.app-status:not(.beta) {
    background: #f5f5f5;
    color: #666;
}

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

.app-actions .btn {
    flex: 1;
    min-width: 120px;
    text-align: center;
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.app-actions .btn.primary {
    background: var(--primary-color);
    color: white;
}

.app-actions .btn.primary:hover {
    background: #1565c0;
    transform: translateY(-2px);
}

.app-actions .btn.secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.app-actions .btn.secondary:hover {
    background: var(--primary-color);
    color: white;
}