/* CSS Custom Properties */
:root {
  /* Colors */
  --bg: #0a0a0a;
  --bg-soft: #111111;
  --bg-card: #121212;
  --bg-muted: #1a1a1a;
  --border: #2a2a2a;
  --border-soft: #333333;
  
  --text: #ffffff;
  --text-soft: #e7e7e7;
  --text-dim: #b3b3b3;
  --text-muted: #8a8a8a;
  
  --accent: #00ff88;
  --accent-soft: #00ff88;
  --accent-dim: #00b359;
  --accent-glow: rgba(0, 255, 136, 0.3);
  
  --secondary: #ffffff;
  --secondary-soft: #ffffff;
  --secondary-dim: #cccccc;
  --secondary-glow: rgba(255, 255, 255, 0.3);
  
  --tertiary: #ffffff;
  --tertiary-soft: #ffffff;
  --ocean-blue: #ffffff;
  
  --warning: #ffffff;
  --success: #00ff88;
  --error: #ffffff;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  --gradient-ocean: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  --gradient-green: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  --gradient-card: linear-gradient(135deg, rgba(255, 255, 255, 0.05) 0%, rgba(26, 26, 26, 0.8) 30%, rgba(34, 34, 34, 0.6) 100%);
  
  /* Typography */
  --font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-brand: 'Orbitron', 'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-weight-light: 300;
  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  --font-weight-extrabold: 800;
  
  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  
  /* Border Radius */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 9999px;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 20px var(--accent-glow);
  --shadow-glow-lg: 0 0 40px var(--accent-glow);
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;
  --transition-bounce: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

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

body {
  margin: 0;
  font-family: var(--font-family);
  background: var(--bg);
  color: var(--text-soft);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Background Effects */
.background-effects {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.glow-primary {
  position: absolute;
  left: 20%;
  top: 10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0, 255, 136, 0.15) 0%, rgba(102, 255, 153, 0.08) 40%, transparent 70%);
  filter: blur(100px);
  animation: float 20s ease-in-out infinite;
}

.glow-secondary {
  position: absolute;
  right: 20%;
  bottom: 20%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(102, 255, 153, 0.12) 0%, rgba(0, 255, 136, 0.06) 60%, transparent 70%);
  filter: blur(80px);
  animation: float 15s ease-in-out infinite reverse;
}

.grid-pattern {
  position: absolute;
  inset: 0;
  background-image: 
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.5;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  33% { transform: translate(30px, -30px) rotate(120deg); }
  66% { transform: translate(-20px, 20px) rotate(240deg); }
}

/* Layout Components */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.grid {
  display: grid;
  gap: var(--space-6);
}

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

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

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

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(180%) blur(20px);
  background: rgba(10, 10, 10, 0.8);
  border-bottom: 1px solid var(--border);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) 0;
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
}

.logo-link:hover {
  transform: translateY(-1px);
}

.logo {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: #ffffff;
  color: #000000;
  font-size: var(--text-xl);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
  transition: all var(--transition-normal);
}

.logo:hover {
  background: var(--accent);
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
  transform: scale(1.05);
}

.logo-text {
  line-height: 1.2;
}

.logo-title {
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.02em;
  font-size: var(--text-base);
  line-height: 1.2;
  margin-left: var(--space-2);
  background: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-normal);
}

.logo-title:hover {
  background: linear-gradient(135deg, #ffffff 0%, #66ff99 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.logo-subtitle {
  font-size: var(--text-sm);
  color: var(--text-muted);
  font-weight: var(--font-weight-medium);
  margin-top: var(--space-1);
}

/* Navigation */
.nav {
  display: none;
  gap: var(--space-2);
}

.nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-dim);
  text-decoration: none;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-weight: var(--font-weight-medium);
  font-size: var(--text-sm);
  transition: all var(--transition-normal);
  position: relative;
}

.nav-link:hover {
  color: var(--accent);
  background: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transform: translateY(-1px);
}

.nav-link.active {
  background: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.nav-link i {
  font-size: var(--text-sm);
}

/* Mobile Menu */
.menu-btn {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  background: var(--bg-card);
  color: var(--text-soft);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: inherit;
}

.menu-btn:hover {
  background: var(--bg-muted);
  border-color: var(--border-soft);
  transform: translateY(-1px);
}

.menu-text {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
}

.hamburger {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 18px;
}

.hamburger span {
  height: 2px;
  background: var(--text-soft);
  border-radius: 1px;
  transition: all var(--transition-normal);
}

.menu-btn[aria-expanded="true"] .hamburger span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.menu-btn[aria-expanded="true"] .hamburger span:nth-child(2) {
  opacity: 0;
}

.menu-btn[aria-expanded="true"] .hamburger span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-nav {
  border-top: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  display: none;
}

.mobile-nav.show {
  display: block;
  animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.mobile-nav-content {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
}

.mobile-nav-link {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  color: var(--text-soft);
  text-decoration: none;
  padding: var(--space-3);
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  font-weight: var(--font-weight-medium);
}

.mobile-nav-link:hover {
  background: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transform: translateX(4px);
}

.mobile-nav-link i {
  font-size: var(--text-base);
  width: 20px;
}

/* Sections */
.section {
  scroll-margin-top: 6rem;
  padding: var(--space-4) 0 var(--space-8);
}

.section-header {
  text-align: center;
  margin-bottom: var(--space-6);
}

.section-title {
  font-size: clamp(var(--text-2xl), 4vw, var(--text-4xl));
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--space-4);
  line-height: 1.1;
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-normal);
}

.section-title:hover {
  background: linear-gradient(135deg, #ffffff 0%, #80ffb3 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-description {
  color: var(--text-dim);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* Hero Section */
.hero {
  padding: var(--space-12) 0 var(--space-10);
  text-align: center;
}

.hero-main-message {
  font-size: clamp(2rem, 6vw, 3.5rem);
  font-weight: var(--font-weight-bold);
  margin: 0 auto var(--space-6);
  line-height: 1.2;
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-normal);
  max-width: 60rem;
  text-align: center;
  display: block;
  padding-bottom: var(--space-2);
  overflow: visible;
}

.hero-main-message:hover {
  background: linear-gradient(135deg, #ffffff 0%, #80ffb3 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub-message {
  font-size: clamp(1.125rem, 3vw, 1.5rem);
  font-weight: 400;
  line-height: 1.4;
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  max-width: 50rem;
  margin: 0 auto 2rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-8);
  max-width: 600px;
  margin: 0 auto var(--space-4);
}

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

.stat-number {
  font-size: var(--text-3xl);
  font-weight: var(--font-weight-bold);
  display: block;
  margin-bottom: var(--space-1);
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-normal);
}

.stat-number:hover {
  background: linear-gradient(135deg, #ffffff 0%, #80ffb3 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: var(--text-sm);
  color: var(--text-dim);
  font-weight: var(--font-weight-medium);
}

.hero-cta {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  align-items: center;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
  border: none;
  font-family: inherit;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
  transform: translateX(-100%);
  transition: transform 0.6s;
}

.btn:hover::before {
  transform: translateX(100%);
}

.btn-primary {
  background: #ffffff;
  color: #000000;
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.3);
}

.btn-primary:hover {
  background: var(--accent);
  color: #000000;
  box-shadow: 0 0 30px rgba(0, 255, 136, 0.5);
  transform: translateY(-2px);
}

.btn-secondary {
  background: transparent;
  color: var(--text-soft);
  border: 1px solid var(--border-soft);
}

.btn-secondary:hover {
  background: rgba(0, 255, 136, 0.1);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
}

.btn-large {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-base);
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

/* Comparison Grid */
.comparison-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
  margin-top: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.comparison-card {
  position: relative;
  text-align: center;
  padding: var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.winner-card {
  border-color: rgba(0, 208, 132, 0.3);
  background: linear-gradient(135deg, rgba(0, 208, 132, 0.05) 0%, var(--bg-card) 100%);
}

.comparison-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.card-header {
  text-align: center;
  margin-bottom: var(--space-3);
}

.card-header h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--space-2);
  color: var(--text);
}

.winner-card h3 {
  background: linear-gradient(135deg, #66ff99 0%, #ffffff 50%, #00ff66 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.winner-card h3:hover {
  background: linear-gradient(135deg, #ffffff 0%, #66ff99 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.winner-badge {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  background: rgba(0, 208, 132, 0.1);
  color: var(--accent);
  border: 1px solid rgba(0, 208, 132, 0.3);
  font-weight: var(--font-weight-semibold);
}

.standard-badge {
  font-size: var(--text-xs);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  background: var(--bg-soft);
  color: var(--text-muted);
  border: 1px solid var(--border);
  font-weight: var(--font-weight-semibold);
}

.comparison-points {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  flex: 1;
  text-align: center;
}

.point {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  text-align: center;
}

.point i {
  color: var(--accent);
  font-size: var(--text-sm);
  margin-bottom: var(--space-1);
  flex-shrink: 0;
}

.winner-card .point i {
  color: var(--accent);
}

.comparison-card:not(.winner-card) .point i {
  color: var(--text-muted);
}

.point div {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  text-align: center;
}

.point strong {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text);
}

.point span {
  font-size: var(--text-xs);
  color: var(--text-dim);
  line-height: 1.4;
}

/* Products Section */
.products-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.product-card {
  position: relative;
  text-align: center;
  padding: var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  transition: all var(--transition-normal);
}

.product-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.greencarbon-card {
  border-color: rgba(34, 197, 94, 0.5);
  background: linear-gradient(135deg, rgba(34, 197, 94, 0.12) 0%, rgba(34, 197, 94, 0.06) 50%, rgba(0, 208, 132, 0.05) 100%);
}

.greencarbon-card:hover {
  border-color: #22c55e;
  box-shadow: 0 10px 25px rgba(34, 197, 94, 0.2);
  transform: translateY(-4px);
}

.naion-card {
  border-color: rgba(59, 130, 246, 0.5);
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.12) 0%, rgba(59, 130, 246, 0.06) 50%, rgba(0, 102, 204, 0.05) 100%);
}

.naion-card:hover {
  border-color: #3b82f6;
  box-shadow: 0 10px 25px rgba(59, 130, 246, 0.2);
  transform: translateY(-4px);
}

.product-brand-logo {
  position: absolute;
  top: -10px;
  left: var(--space-4);
  background: var(--bg-card);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  border: 1px solid var(--border-soft);
}

.greencarbon-logo {
  background: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
  padding: var(--space-1) var(--space-2);
}

.greencarbon-logo-img {
  height: 18px;
  width: auto;
  display: block;
}

.product-brand-text {
  position: absolute;
  top: -10px;
  left: var(--space-4);
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  color: var(--bg);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-full);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-brand);
  transition: all var(--transition-normal);
  color: var(--text-soft);
}

.naion-card .product-brand-text {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: var(--bg);
  border-color: rgba(59, 130, 246, 0.3);
}

.product-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: var(--bg);
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
  box-shadow: var(--shadow-glow);
  transition: all var(--transition-normal);
}

.product-title {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--space-2);
  color: var(--text);
}

.product-description {
  color: var(--text-soft);
  margin: 0 0 var(--space-3);
  line-height: 1.6;
  font-size: var(--text-sm);
}

.product-specs {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
  text-align: center;
}

.spec-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-1);
  color: var(--text-soft);
  font-size: var(--text-xs);
  text-align: center;
}

.spec-item i {
  color: var(--accent);
  font-size: var(--text-xs);
  margin-bottom: var(--space-1);
}

.product-cta {
  margin-top: auto;
}

.product-link {
  margin-top: var(--space-2);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--text-dim);
  text-decoration: none;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-normal);
  padding: var(--space-1) var(--space-2);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.brand-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: rgba(0, 208, 132, 0.05);
  transform: translateY(-1px);
}

.greencarbon-card .brand-link:hover {
  color: #22c55e;
  border-color: #22c55e;
  background: rgba(34, 197, 94, 0.05);
}

.naion-card .brand-link:hover {
  color: #3b82f6;
  border-color: #3b82f6;
  background: rgba(59, 130, 246, 0.05);
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  max-width: 900px;
  margin-left: auto;
  margin-right: auto;
  margin-top: var(--space-8);
}

.team-card {
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
  text-align: center;
  position: relative;
}

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

.team-avatar {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  color: var(--bg);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  margin-bottom: 4px;
  box-shadow: var(--shadow-glow);
  transition: all var(--transition-normal);
}

.avatar-ring {
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-full);
  background: conic-gradient(var(--accent), var(--secondary), var(--ocean-blue), var(--accent));
  z-index: -1;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.team-card:hover .avatar-ring {
  opacity: 1;
  animation: rotate 3s linear infinite;
}

@keyframes rotate {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.team-info {
  margin-bottom: 0;
  margin-top: var(--space-2);
}

.team-name {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--space-1);
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all var(--transition-normal);
}

.team-name:hover {
  background: linear-gradient(135deg, #ffffff 0%, #80ffb3 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.team-role {
  font-size: var(--text-sm);
  color: var(--accent);
  font-weight: var(--font-weight-semibold);
  margin: 0 0 var(--space-1);
}

.team-bio {
  font-size: var(--text-sm);
  color: var(--text-dim);
  margin: 0;
  line-height: 1.5;
}

.team-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  color: var(--text-dim);
  font-size: var(--text-sm);
  transition: color var(--transition-normal);
}

.team-card:hover .team-link {
  color: var(--accent);
}

/* Contact Section */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-4);
  max-width: 600px;
  margin: 0 auto;
}

.contact-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  text-decoration: none;
  color: inherit;
  transition: all var(--transition-normal);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.contact-card:hover {
  border-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0, 255, 136, 0.4);
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at center, rgba(0, 255, 136, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.contact-card i {
  font-size: var(--text-xl);
  color: var(--accent);
  margin-bottom: var(--space-1);
  position: relative;
  z-index: 1;
  transition: all var(--transition-normal);
}

.contact-card:hover i {
  transform: scale(1.1);
  text-shadow: 0 0 20px rgba(0, 255, 136, 0.8);
}

.contact-card h3 {
  font-size: var(--text-lg);
  font-weight: var(--font-weight-bold);
  margin: 0 0 var(--space-1);
  background: linear-gradient(135deg, #80ffb3 0%, #ffffff 50%, #00ff88 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  z-index: 1;
  transition: all var(--transition-normal);
}

.contact-card:hover h3 {
  background: linear-gradient(135deg, #ffffff 0%, #80ffb3 50%, #ffffff 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-card p {
  color: var(--text-soft);
  margin: 0;
  line-height: 1.5;
  font-size: var(--text-sm);
  position: relative;
  z-index: 1;
  transition: all var(--transition-normal);
}

.email-text {
  word-break: break-word;
  overflow-wrap: anywhere;
  hyphens: auto;
  white-space: normal;
  font-size: var(--text-xs);
}

.contact-card:hover p {
  color: var(--text);
}

.contact-actions {
  display: flex;
  justify-content: center;
  text-align: center;
  margin-top: var(--space-8);
}

/* Footer */
.site-footer {
  margin: var(--space-12) 0 var(--space-8) 0;
  padding-top: var(--space-8);
  border-top: 1px solid var(--border);
}

.site-footer p {
  color: var(--text-muted);
  font-size: var(--text-sm);
  line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 1199px) {
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    max-width: 600px;
  }
  
  .team-avatar {
    width: 70px;
    height: 70px;
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
  }
}

@media (max-width: 1023px) {
  .container {
    padding: 0 var(--space-5);
  }
  
  .products-grid,
  .comparison-grid {
    max-width: 700px;
    gap: var(--space-3);
  }
  
  .product-card,
  .comparison-card {
    padding: var(--space-3);
  }
  
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
    max-width: 500px;
  }
  
  .stat-number {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 767px) {
  .container {
    padding: 0 var(--space-4);
  }
  
  .hero {
    padding: var(--space-8) 0 var(--space-4);
  }
  
  .hero-main-message {
    font-size: clamp(1.5rem, 5.5vw, 2.25rem);
    margin-bottom: var(--space-4);
  }
  
  .hero-sub-message {
    font-size: clamp(1rem, 2.5vw, 1.25rem);
    line-height: 1.3;
    margin-bottom: var(--space-6);
  }
  
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-3);
    max-width: 100%;
  }
  
  .stat-number {
    font-size: clamp(var(--text-lg), 4vw, var(--text-2xl));
  }
  
  .stat-label {
    font-size: clamp(var(--text-xs), 2.5vw, var(--text-sm));
  }
  
  .products-grid,
  .comparison-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
    max-width: 100%;
  }
  
  .product-card,
  .comparison-card {
    padding: var(--space-4);
  }
  
  .product-title {
    font-size: var(--text-base);
  }
  
  .product-description {
    font-size: var(--text-xs);
  }
  
  .spec-item {
    font-size: var(--text-xs);
  }
  
  .brand-link {
    font-size: 10px;
    padding: var(--space-1);
  }
  
  .nav {
    display: none;
  }
  
  .comparison-card {
    padding: var(--space-4);
  }
  
  .card-header {
    margin-bottom: var(--space-2);
  }
  
  .card-header h3 {
    font-size: var(--text-lg);
    margin-bottom: var(--space-1);
  }
  
  .winner-badge,
  .standard-badge {
    font-size: var(--text-xs);
    padding: 2px var(--space-1);
  }
  
  .comparison-points {
    gap: var(--space-1);
  }
  
  .point {
    gap: 2px;
  }
  
  .point i {
    font-size: var(--text-xs);
    margin-bottom: 2px;
  }
  
  .point strong {
    font-size: var(--text-sm);
    line-height: 1.2;
  }
  
  .point span {
    font-size: var(--text-xs);
    line-height: 1.2;
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: stretch;
  }
  
  .section {
    padding: var(--space-4) 0 var(--space-8);
  }
  
  .section-title {
    font-size: clamp(1.5rem, 5vw, var(--text-3xl));
  }
  
  .section-description {
    font-size: clamp(1rem, 3vw, var(--text-lg));
  }
  
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
    max-width: 500px;
  }
  
  .team-avatar {
    width: 70px;
    height: 70px;
    font-size: var(--text-lg);
    margin-bottom: var(--space-2);
  }
  
  .team-name {
    font-size: var(--text-lg);
    margin-bottom: 6px;
  }
  
  .team-role {
    font-size: var(--text-sm);
    margin-bottom: var(--space-1);
  }
  
  .team-bio {
    font-size: var(--text-sm);
    line-height: 1.4;
  }
  
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  
  .contact-card {
    padding: var(--space-3);
  }
  
  .contact-card h3 {
    font-size: var(--text-base);
  }
  
  .contact-card p {
    font-size: var(--text-xs);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-3);
  }
  
  .hero {
    padding: var(--space-6) 0 var(--space-3);
  }
  
  .hero-main-message {
    font-size: clamp(1.25rem, 5vw, 1.75rem);
    line-height: 1.2;
    margin-bottom: var(--space-3);
  }
  
  .hero-sub-message {
    font-size: clamp(0.9rem, 2.2vw, 1.125rem);
    line-height: 1.25;
    margin-bottom: var(--space-4);
  }
  
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-2);
    max-width: 100%;
  }
  
  .stat-number {
    font-size: clamp(var(--text-base), 3.5vw, var(--text-xl));
  }
  
  .stat-label {
    font-size: clamp(10px, 2vw, var(--text-xs));
  }
  
  .products-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
  }
  
  .comparison-grid {
    gap: var(--space-3);
    max-width: 100%;
  }
  
  .product-card,
  .comparison-card {
    padding: var(--space-3);
  }
  
  .card-header h3 {
    font-size: var(--text-base);
    margin-bottom: 2px;
  }
  
  .winner-badge,
  .standard-badge {
    font-size: 10px;
    padding: 1px 4px;
  }
  
  .point strong {
    font-size: var(--text-xs);
  }
  
  .point span {
    font-size: 10px;
    line-height: 1.1;
  }
  
  .header-content {
    padding: var(--space-3) 0;
  }
  
  .logo-subtitle {
    display: none;
  }
  
  .section {
    padding: var(--space-3) 0 var(--space-6);
  }
  
  .section-title {
    font-size: clamp(1.375rem, 4.5vw, var(--text-2xl));
    margin-bottom: var(--space-3);
  }
  
  .section-description {
    font-size: clamp(0.9rem, 2.5vw, var(--text-base));
  }
  
  .card {
    padding: var(--space-4);
  }
  
  .product-card {
    padding: var(--space-3);
  }
  
  .product-title {
    font-size: var(--text-base);
  }
  
  .product-description {
    font-size: var(--text-xs);
  }
  
  .spec-item {
    font-size: 10px;
  }
  
  .team-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    max-width: 400px;
  }
  
  .team-avatar {
    width: 60px;
    height: 60px;
    font-size: var(--text-base);
    margin-bottom: var(--space-2);
  }
  
  .team-name {
    font-size: var(--text-base);
    margin-bottom: var(--space-1);
  }
  
  .team-role {
    font-size: var(--text-sm);
    margin-bottom: var(--space-1);
  }
  
  .team-bio {
    font-size: var(--text-xs);
    line-height: 1.3;
  }
  
  .btn {
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
  }
  
  .btn-large {
    padding: var(--space-3) var(--space-6);
  }
  
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
  }
  
  .contact-card {
    padding: var(--space-3);
  }
  
  .contact-card h3 {
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
  }
  
  .contact-card p {
    font-size: var(--text-xs);
  }
}

@media (max-width: 360px) {
  .container {
    padding: 0 var(--space-2);
  }
  
  .hero {
    padding: var(--space-4) 0 var(--space-2);
  }
  
  .hero-main-message {
    font-size: clamp(1.125rem, 4.5vw, 1.5rem);
    line-height: 1.1;
    margin-bottom: var(--space-2);
  }
  
  .hero-sub-message {
    font-size: clamp(0.85rem, 2vw, 1rem);
    line-height: 1.2;
    margin-bottom: var(--space-3);
  }
  
  .hero-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-1);
    max-width: 100%;
  }
  
  .stat-number {
    font-size: clamp(var(--text-sm), 3vw, var(--text-lg));
  }
  
  .stat-label {
    font-size: clamp(8px, 1.8vw, 10px);
  }
  
  .team-avatar {
    width: 55px;
    height: 55px;
    font-size: var(--text-sm);
    margin-bottom: 4px;
  }
  
  .team-name {
    font-size: var(--text-sm);
    margin-bottom: var(--space-1);
  }
  
  .team-role {
    font-size: var(--text-xs);
    margin-bottom: var(--space-1);
  }
  
  .team-bio {
    font-size: 10px;
  }
  
  .contact-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-2);
  }
  
  .section {
    padding: var(--space-2) 0 var(--space-4);
  }
  
  .section-title {
    font-size: clamp(1.25rem, 4vw, var(--text-xl));
  }
  
  .section-description {
    font-size: clamp(0.8rem, 2.2vw, var(--text-sm));
  }
}

@media (min-width: 768px) {
  .nav {
    display: flex;
  }
  
  .menu-btn {
    display: none;
  }
}

@media (min-width: 1200px) {
  .container {
    max-width: 1400px;
  }
}

/* Focus and Accessibility */
.btn:focus-visible,
.nav-link:focus-visible,
.logo-link:focus-visible,
.team-card:focus-visible,
.mobile-nav-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  
  .glow-primary,
  .glow-secondary {
    animation: none;
  }
}