/* Modern Dark Theme with Gradients - Inspired by the design reference */
:root {
  /* Color Palette */
  --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --accent-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --purple-gradient: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
  --dark-gradient: linear-gradient(135deg, #0c0c0c 0%, #1a1a2e 50%, #16213e 100%);
  
  /* Base Colors */
  --bg-primary: #0a0a0a;
  --bg-secondary: #1a1a2e;
  --bg-tertiary: #16213e;
  --bg-card: rgba(255, 255, 255, 0.05);
  --bg-glass: rgba(255, 255, 255, 0.1);
  
  /* Text Colors */
  --text-primary: #ffffff;
  --text-secondary: #b8b8b8;
  --text-muted: #888888;
  --text-accent: #667eea;
  
  /* Accent Colors */
  --accent-purple: #667eea;
  --accent-pink: #f093fb;
  --accent-blue: #4facfe;
  --accent-green: #a8edea;
  
  /* Spacing */
  --container-max-width: 1200px;
  --section-padding: 80px 0;
  --card-padding: 2rem;
  
  /* Border Radius */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  
  /* Shadows */
  --shadow-sm: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 25px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 30px rgba(102, 126, 234, 0.3);
}

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

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}

/* Background Pattern */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 80%, rgba(102, 126, 234, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(240, 147, 251, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(79, 172, 254, 0.05) 0%, transparent 50%);
  pointer-events: none;
  z-index: -1;
}

/* Container */
.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 2rem;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  z-index: 1000;
  padding: .5rem 0;
}

.nav-logo img {
    max-height: 80px; /* Adjust this value as needed */
    width: auto;
    vertical-align: middle;
}

.footer-logo img {
    
    max-width: 300px; /* Adjust this value as needed */
    height: auto;
    
    margin-bottom: 15px; 
}

.footer-logo {
  text-align: left;
}

.nav-container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.logo-icon {
  flex-shrink: 0;
}

.logo-icon img {
  border-radius: 12px;
  object-fit: contain;
  image-rendering: -webkit-optimize-contrast;
  image-rendering: crisp-edges;
  filter: brightness(1.2) contrast(1.2);
  transition: all 0.3s ease;
  min-width: 60px;
  min-height: 60px;
  max-width: 60px;
  max-height: 60px;
}

.logo-icon img:hover {
  transform: scale(1.05);
  filter: brightness(1.3) contrast(1.3);
}

.logo-text h2 {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  line-height: 1;
}

.logo-text span {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 400;
  line-height: 1;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  align-items: center;
}

.nav-menu a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: all 0.3s ease;
  position: relative;
}

.nav-menu a:hover {
  color: var(--text-primary);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-gradient);
  transition: width 0.3s ease;
}

.nav-menu a:hover::after {
  width: 100%;
}

.nav-cta {
  background: var(--primary-gradient) !important;
  color: white !important;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-sm);
  font-weight: 600;
  transition: all 0.3s ease;
}

.nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--text-primary);
  margin: 3px 0;
  transition: 0.3s;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--section-padding);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 30% 20%, rgba(102, 126, 234, 0.2) 0%, transparent 50%),
    radial-gradient(circle at 70% 80%, rgba(240, 147, 251, 0.15) 0%, transparent 50%);
  pointer-events: none;
}

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

/* Mobile hero container adjustments */
@media (max-width: 768px) {
  .hero-container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 480px) {
  .hero-container {
    padding: 0 1rem;
  }
}


.hero-content h1 {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1.5rem;
}

.gradient-text {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.hero-stats {
  display: flex;
  gap: 2rem;
  margin-bottom: 2.5rem;
}

.stat {
  text-align: center;
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  padding: 1rem 2rem;
  border-radius: var(--border-radius-md);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

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

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

.btn-secondary {
  background: var(--bg-glass);
  color: var(--text-primary);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid rgba(102, 126, 234, 0.5);
}

.btn-outline:hover {
  background: var(--primary-gradient);
  border-color: transparent;
  transform: translateY(-2px);
}

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

.demo-preview {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: 1.5rem;
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 400px;
}

.demo-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.demo-dots {
  display: flex;
  gap: 0.5rem;
}

.demo-dots span {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-muted);
}

.demo-dots span:first-child {
  background: #ff5f57;
}

.demo-dots span:nth-child(2) {
  background: #ffbd2e;
}

.demo-dots span:last-child {
  background: #28ca42;
}

.demo-title {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.demo-chat {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.demo-message {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.demo-message.user-message {
  flex-direction: row-reverse;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.message-content {
  background: var(--bg-card);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-md);
  font-size: 0.9rem;
  max-width: 80%;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.ai-message .message-content {
  background: var(--bg-glass);
  backdrop-filter: blur(10px);
}

/* Services Section */
.services-section {
  padding: var(--section-padding);
  position: relative;
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 2rem;
}

.service-card {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--primary-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.service-card:hover::before {
  opacity: 0.05;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(102, 126, 234, 0.3);
}

.service-card.featured {
  border-color: rgba(102, 126, 234, 0.5);
  box-shadow: var(--shadow-glow);
}

.service-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-icon i {
  font-size: 1.5rem;
  color: white;
}

.service-card h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

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

.service-features li {
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  padding-left: 1.5rem;
  position: relative;
}

.service-features li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-purple);
  font-weight: bold;
}

.service-cta {
  color: var(--accent-purple);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.service-cta:hover {
  color: var(--text-primary);
}

/* Demo Section */
.demo-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.demo-container {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 3rem;
  align-items: start;
}

.demo-sidebar {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
}

.demo-sidebar h3 {
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

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

.feature-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
}

.feature-list i {
  color: var(--accent-purple);
  font-size: 0.9rem;
}

.demo-controls h4 {
  margin-bottom: 1rem;
  font-size: 1rem;
}

.demo-question-btn {
  display: block;
  width: 100%;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: var(--text-primary);
  padding: 0.75rem 1rem;
  border-radius: var(--border-radius-sm);
  margin-bottom: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
  text-align: left;
}

.demo-question-btn:hover {
  background: var(--bg-glass);
  border-color: rgba(102, 126, 234, 0.3);
}

.demo-chat-container {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  backdrop-filter: blur(20px);
}

.demo-iframe {
  width: 100%;
  height: 600px;
  border: none;
}

/* Chat Mockup Styles */
.chat-mockup {
  background: var(--bg-primary);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  margin-bottom: 1.5rem;
}

.chat-header {
  background: var(--bg-glass);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(20px);
}

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

.chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
}

.chat-title h4 {
  font-size: 1rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

.chat-status {
  font-size: 0.8rem;
  color: var(--accent-green);
  margin: 0;
}

.chat-actions {
  display: flex;
  gap: 1rem;
  color: var(--text-secondary);
}

.chat-actions i {
  cursor: pointer;
  transition: color 0.3s ease;
}

.chat-actions i:hover {
  color: var(--text-primary);
}

.chat-messages {
  padding: 1.5rem;
  max-height: 400px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.message {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  max-width: 85%;
}

.message.user-message {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.message-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.ai-message .message-avatar {
  background: var(--primary-gradient);
}

.user-message .message-avatar {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.message-bubble {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 0.75rem 1rem;
  backdrop-filter: blur(10px);
  position: relative;
}

.ai-message .message-bubble {
  background: var(--bg-card);
  border-radius: 1rem 1rem 1rem 0.25rem;
}

.user-message .message-bubble {
  background: var(--primary-gradient);
  color: white;
  border: none;
  border-radius: 1rem 1rem 0.25rem 1rem;
}

.message-bubble p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.4;
}

.message-bubble ul {
  margin: 0.5rem 0 0 0;
  padding-left: 1rem;
  font-size: 0.9rem;
}

.message-bubble ul li {
  margin-bottom: 0.25rem;
  color: var(--text-secondary);
}

.user-message .message-bubble ul li {
  color: rgba(255, 255, 255, 0.9);
}

.message-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  margin-top: 0.25rem;
  display: block;
}

.user-message .message-time {
  color: rgba(255, 255, 255, 0.7);
}

.typing-indicator {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  padding: 0.5rem 0;
}

.typing-indicator span {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-muted);
  animation: typing 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) {
  animation-delay: -0.32s;
}

.typing-indicator span:nth-child(2) {
  animation-delay: -0.16s;
}

@keyframes typing {
  0%, 80%, 100% {
    transform: scale(0.8);
    opacity: 0.5;
  }
  40% {
    transform: scale(1);
    opacity: 1;
  }
}

.chat-input {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
}

.input-container {
  display: flex;
  gap: 0.75rem;
  align-items: center;
}

.input-container input {
  flex: 1;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1.5rem;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.9rem;
  outline: none;
  transition: all 0.3s ease;
}

.input-container input:focus {
  border-color: rgba(102, 126, 234, 0.5);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.input-container input::placeholder {
  color: var(--text-muted);
}

.send-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-gradient);
  border: none;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.send-btn:hover:not(:disabled) {
  transform: scale(1.05);
  box-shadow: var(--shadow-glow);
}

.send-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.demo-cta {
  text-align: center;
  padding: 1.5rem;
}

.btn-large {
  padding: 1.25rem 2.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  gap: 0.75rem;
}

.demo-note {
  margin-top: 1rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 0;
}

/* Custom scrollbar for chat messages */
.chat-messages::-webkit-scrollbar {
  width: 4px;
}

.chat-messages::-webkit-scrollbar-track {
  background: transparent;
}

.chat-messages::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Features Section */
.features-section {
  padding: var(--section-padding);
}

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

.feature-card {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-4px);
  border-color: rgba(102, 126, 234, 0.3);
}

.feature-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.feature-icon i {
  font-size: 1.5rem;
  color: white;
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.6;
}

/* Industries Section */
.industries-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
}

.industry-card {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  text-align: center;
}

.industry-card:hover {
  transform: translateY(-4px);
  border-color: rgba(102, 126, 234, 0.3);
}

.industry-icon {
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  background: var(--secondary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.industry-icon i {
  font-size: 1.5rem;
  color: white;
}

.industry-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

.industry-demo {
  color: var(--accent-purple);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
}

.industry-demo:hover {
  color: var(--text-primary);
}

/* Pricing Section */
.pricing-section {
  padding: var(--section-padding);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  max-width: 1000px;
  margin: 0 auto;
}

.pricing-grid.single-plan {
  max-width: 600px;
  grid-template-columns: 1fr;
}

.pricing-card.enterprise-only {
  border-color: rgba(102, 126, 234, 0.6);
  box-shadow: var(--shadow-glow);
  transform: scale(1.02);
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
}

.pricing-card.enterprise-only:hover {
  transform: scale(1.05);
  box-shadow: 0 0 40px rgba(102, 126, 234, 0.4);
}

.pricing-card {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
  position: relative;
  text-align: center;
}

.pricing-card:hover {
  transform: translateY(-4px);
  border-color: rgba(102, 126, 234, 0.3);
}

.pricing-card.featured {
  border-color: rgba(102, 126, 234, 0.5);
  box-shadow: var(--shadow-glow);
  transform: scale(1.05);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--primary-gradient);
  color: white;
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-sm);
  font-size: 0.8rem;
  font-weight: 600;
}

.pricing-header {
  margin-bottom: 2rem;
}

.pricing-header h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.price {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.25rem;
}

.currency {
  font-size: 1.5rem;
  color: var(--text-secondary);
}

.amount {
  font-size: 3rem;
  font-weight: 700;
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.period {
  color: var(--text-secondary);
}

.pricing-features {
  list-style: none;
  margin-bottom: 2rem;
  text-align: left;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem 1rem;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.pricing-features i {
  color: var(--accent-purple);
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* Responsive pricing features */
@media (max-width: 768px) {
  .pricing-features {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

/* About Section */
.about-section {
  padding: var(--section-padding);
  background: var(--bg-secondary);
}

.about-content {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.about-text {
  max-width: 600px;
}

.about-intro {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.about-text p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.about-stats {
  display: flex;
  gap: 2rem;
}

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

.about-stat .stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.about-stat .stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.team-member {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-md);
  padding: 1.5rem;
  text-align: center;
  backdrop-filter: blur(20px);
  transition: all 0.3s ease;
}

.team-member:hover {
  transform: translateY(-4px);
  border-color: rgba(102, 126, 234, 0.3);
}

.member-avatar {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.team-member h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.team-member p {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

/* Contact Section */
.contact-section {
  padding: var(--section-padding);
}

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

.contact-info h2 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
}

.contact-info p {
  color: var(--text-secondary);
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.contact-method i {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-md);
  background: var(--primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.25rem;
}

.contact-method h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.contact-method p {
  color: var(--text-secondary);
  margin: 0;
}

.contact-form {
  background: var(--bg-glass);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-lg);
  padding: var(--card-padding);
  backdrop-filter: blur(20px);
}

.consultation-form h3 {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 2rem;
  text-align: center;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--border-radius-sm);
  padding: 1rem;
  color: var(--text-primary);
  font-family: inherit;
  transition: all 0.3s ease;
  font-size: 1rem;
}

.form-group select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 1rem;
  padding-right: 3rem;
}

.form-group select option {
  background: var(--bg-secondary);
  color: var(--text-primary);
  padding: 0.5rem;
  border: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: rgba(102, 126, 234, 0.5);
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--text-muted);
}

/* Footer */
.footer {
  background: var(--bg-primary);
  padding: 2rem 0 1rem;
  border-top: 1px solid rgba(10, 10, 10, 0.1);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-logo h3 {
  background: var(--primary-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.footer-logo p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.footer-section p {
  color: var(--text-secondary);
  margin-bottom: 1rem;
  line-height: 1.6;
}

.footer-section h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

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

.footer-section ul li a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

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

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-sm);
  background: var(--bg-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
  background: var(--primary-gradient);
  color: white;
  transform: translateY(-2px);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.footer-links {
  display: flex;
  gap: 2rem;
}

.footer-links a {
  color: var(--text-muted);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--text-primary);
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .nav-container {
    padding: 0 1.5rem;
  }
}

@media (max-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr;
    gap: 3rem;
    text-align: center;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  }
  
  .demo-container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .about-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }
  
  .chat-mockup {
    max-height: 500px;
  }
  
  .chat-messages {
    max-height: 300px;
  }
}

@media (max-width: 768px) {
  /* Navigation */
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    width: 100%;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    flex-direction: column;
    padding: 2rem;
    gap: 1.5rem;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .hamburger {
    display: flex;
  }
  
  .hamburger.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  
  .hamburger.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
  }
  
  /* Hero Section - Much more aggressive mobile padding */
  .hero {
    min-height: 100vh;
    padding: 8rem 0 4rem;
    padding-top: calc(140px + 4rem); /* Much more aggressive padding for mobile */
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
    line-height: 1.3;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    white-space: normal;
    text-align: center;
    padding: 0 0.5rem;
    margin: 3rem auto 1.5rem auto; /* Increased top margin significantly */
    color: var(--text-primary);
    box-sizing: border-box;
    width: auto;
    display: block;
    /* Removed overflow: hidden that was cutting off text */
  }
  
  .hero-content h1 .gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    display: inline;
    font-weight: 700;
    /* Fallback for browsers that don't support background-clip */
    color: #667eea;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: 1.5rem;
    margin-bottom: 2rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .btn {
    width: 100%;
    max-width: 280px;
    justify-content: center;
  }
  
  /* Sections */
  :root {
    --section-padding: 60px 0;
  }
  
  .section-header h2 {
    font-size: 2.2rem;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .service-card {
    padding: 1.5rem;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .industries-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .pricing-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .pricing-card.featured {
    transform: none;
  }
  
  .team-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .about-stats {
    flex-direction: column;
    gap: 1.5rem;
  }
  
  /* Chat Mockup */
  .chat-mockup {
    max-height: 450px;
  }
  
  .chat-messages {
    max-height: 250px;
    padding: 1rem;
  }
  
  .message {
    max-width: 90%;
  }
  
  .message-bubble {
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
  }
  
  .chat-header {
    padding: 0.8rem 1rem;
  }
  
  .chat-input {
    padding: 0.8rem 1rem;
  }
  
  .input-container input {
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
  }
  
  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }
  
  .footer-bottom {
    flex-direction: column;
    gap: 1rem;
    text-align: center;
  }
  
  .footer-links {
    justify-content: center;
    flex-wrap: wrap;
  }
  
  .social-links {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 1rem;
  }
  
  .nav-container {
    padding: 0 1rem;
  }
  
  .nav-menu {
    padding: 1.5rem 1rem;
  }
  
  /* Hero Section */
  .hero {
    padding: 5rem 0 3rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
    line-height: 1.2;
  }
  
  .hero-subtitle {
    font-size: 1rem;
  }
  
  .stat-number {
    font-size: 1.5rem;
  }
  
  .stat-label {
    font-size: 0.8rem;
  }
  
  /* Sections */
  :root {
    --section-padding: 40px 0;
    --card-padding: 1.25rem;
  }
  
  .section-header {
    margin-bottom: 2.5rem;
  }
  
  .section-header h2 {
    font-size: 1.8rem;
  }
  
  .section-header p {
    font-size: 1rem;
  }
  
  .contact-info h2 {
    font-size: 1.8rem;
  }
  
  /* Service Cards */
  .service-card {
    padding: 1.25rem;
  }
  
  .service-icon {
    width: 50px;
    height: 50px;
    margin-bottom: 1rem;
  }
  
  .service-icon i {
    font-size: 1.25rem;
  }
  
  .service-card h3 {
    font-size: 1.25rem;
  }
  
  /* Demo Section */
  .demo-sidebar {
    padding: 1.25rem;
  }
  
  .demo-question-btn {
    padding: 0.6rem 0.8rem;
    font-size: 0.85rem;
  }
  
  /* Chat Mockup */
  .chat-mockup {
    max-height: 400px;
  }
  
  .chat-messages {
    max-height: 200px;
    padding: 0.8rem;
    gap: 0.8rem;
  }
  
  .message-avatar {
    width: 28px;
    height: 28px;
    font-size: 0.9rem;
  }
  
  .message-bubble {
    padding: 0.5rem 0.7rem;
    font-size: 0.8rem;
  }
  
  .chat-header {
    padding: 0.7rem 0.8rem;
  }
  
  .chat-avatar {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }
  
  .chat-title h4 {
    font-size: 0.9rem;
  }
  
  .chat-status {
    font-size: 0.7rem;
  }
  
  .chat-input {
    padding: 0.7rem 0.8rem;
  }
  
  .input-container input {
    padding: 0.5rem 0.7rem;
    font-size: 0.8rem;
  }
  
  .send-btn {
    width: 32px;
    height: 32px;
  }
  
  /* Pricing */
  .pricing-card {
    padding: 1.25rem;
  }
  
  .amount {
    font-size: 2.5rem;
  }
  
  /* Contact Form */
  .form-group input,
  .form-group select,
  .form-group textarea {
    padding: 0.8rem;
    font-size: 0.9rem;
  }
  
  /* Footer */
  .footer {
    padding: 2rem 0 1rem;
  }
  
  .footer-links {
    gap: 1rem;
  }
}

@media (max-width: 360px) {
  .hero {
    padding-top: calc(80px + 1rem); /* Reduced padding for very small screens */
  }
  
  .hero-content h1 {
    font-size: 1.8rem; /* Slightly larger for better readability */
    padding: 0 0.25rem; /* Minimal padding */
    margin-bottom: 1rem;
  }
  
  .hero-container {
    padding: 0 0.75rem; /* Reduced container padding */
  }
  
  .section-header h2 {
    font-size: 1.6rem;
  }
  
  .btn {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .chat-mockup {
    max-height: 350px;
  }
  
  .chat-messages {
    max-height: 180px;
  }
  
  .message-bubble {
    font-size: 0.75rem;
  }
}

/* Additional mobile safety improvements */
@media (max-width: 320px) {
  .hero-content h1 {
    font-size: 1.6rem;
    line-height: 1.2;
    padding: 0;
  }
  
  .hero-container {
    padding: 0 0.5rem;
  }
  
  .container {
    padding: 0 0.75rem;
  }
  
  .nav-container {
    padding: 0 0.75rem;
  }
}

/* Safe area support for devices with notches */
@supports (padding: max(0px)) {
  .hero {
    padding-left: max(1rem, env(safe-area-inset-left));
    padding-right: max(1rem, env(safe-area-inset-right));
  }
  
  .navbar {
    padding-left: max(0px, env(safe-area-inset-left));
    padding-right: max(0px, env(safe-area-inset-right));
  }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
  .btn {
    min-height: 44px;
  }
  
  .quick-btn {
    min-height: 40px;
    padding: 0.6rem 1rem;
  }
  
  .demo-question-btn {
    min-height: 44px;
  }
  
  .nav-menu a {
    padding: 0.5rem 0;
    min-height: 44px;
    display: flex;
    align-items: center;
  }
  
  .social-links a {
    min-width: 44px;
    min-height: 44px;
  }
  
  .chat-actions i {
    padding: 0.5rem;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
  }
}

/* Landscape orientation on mobile */
@media (max-width: 768px) and (orientation: landscape) {
  .hero {
    min-height: 100vh;
    padding: 4rem 0 2rem;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  .hero-stats {
    flex-direction: row;
    justify-content: center;
    gap: 2rem;
  }
  
  .chat-mockup {
    max-height: 300px;
  }
  
  .chat-messages {
    max-height: 150px;
  }
}

/* Smooth Scrolling */
html {
  scroll-behavior: smooth;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-secondary);
}

::-webkit-scrollbar-thumb {
  background: var(--primary-gradient);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--secondary-gradient);
}

/* Loading Animation */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.fade-in-up {
  animation: fadeInUp 0.6s ease-out;
}

/* Glow Effect */
@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(102, 126, 234, 0.3);
  }
  50% {
    box-shadow: 0 0 30px rgba(102, 126, 234, 0.5);
  }
}

.glow-animation {
  animation: glow 2s ease-in-out infinite;
}