/* LLM Labs Website Styles */

:root {
  /* Primary Colors */
  --primary-color: #0F2A5B; /* Primary Dark Blue */
  --primary-color-light: #1E3A6F; /* Dark Blue Light */
  --primary-color-medium: #162E5D; /* Dark Blue Medium */
  --primary-color-dark: #0A1E3E; /* Dark Blue Dark */
  --primary-color-xdark: #061327; /* Dark Blue Extra Dark */
  
  /* Black & White */
  --black: #0A0A0A; /* Primary Black */
  --white: #FFFFFF; /* Primary White */
  
  /* Text Colors */
  --text-dark: #0A0A0A; /* Primary Black */
  --text-medium: #2D2D2D; /* Gray 800 */
  --text-regular: #404040; /* Gray 700 */
  --text-light: #666666; /* Gray 500 */
  --text-lighter: #8C8C8C; /* Gray 300 */
  
  /* Background Colors */
  --bg-white: #FFFFFF; /* Primary White */
  --bg-light: #F5F5F5; /* Gray 50 */
  --bg-section: #F5F5F5; /* Gray 50 */
  
  /* Border Colors */
  --border-color: #B3B3B3; /* Gray 100 */
  --border-divider: #D9D9D9; /* Gray 200 */
  
  /* Status Colors (unchanged) */
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0A0A0A 0%, #0F2A5B 50%, #1E3A6F 100%);
  --gradient-secondary: linear-gradient(135deg, #1E3A6F 0%, #0A0A0A 100%);
  --gradient-accent: linear-gradient(135deg, #0F2A5B 0%, #162E5D 50%, #1E3A6F 100%);
  --gradient-hero: linear-gradient(135deg, #0A1E3E 0%, #0F2A5B 100%);
  --gradient-light: linear-gradient(145deg, #FFFFFF 0%, #F5F5F5 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgba(10, 10, 10, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(10, 10, 10, 0.1), 0 2px 4px -1px rgba(10, 10, 10, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(10, 10, 10, 0.1), 0 4px 6px -2px rgba(10, 10, 10, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(10, 10, 10, 0.1), 0 10px 10px -5px rgba(15, 42, 91, 0.04);
  --shadow-blue: 0 0 20px rgba(15, 42, 91, 0.2);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--bg-white);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header & Navigation */
header {
  background-color: var(--bg-white);
  box-shadow: var(--shadow-sm);
  position: sticky;
  top: 0;
  z-index: 1000;
}

.top-bar {
  background-color: var(--primary-color);
  color: white;
  padding: 8px 0;
  font-size: 14px;
}

.top-bar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

nav {
  padding: 16px 0;
}

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

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  display: flex;
  align-items: center;
}

.logo-icon {
  width: 40px;
  height: 40px;
  margin-right: 10px;
  background: var(--gradient-primary);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
  box-shadow: var(--shadow-sm);
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 32px;
}

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

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

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

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

.cta-button {
  background: var(--gradient-primary);
  color: white !important;
  padding: 12px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-md);
  display: inline-block;
  border: none;
  cursor: pointer;
  font-size: 16px;
  line-height: 1.5;
}

.cta-button:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  filter: brightness(1.15);
  color: white !important;
}

/* Hero Section */
.hero {
  padding: 80px 0;
  background: var(--gradient-hero);
  color: var(--white);
  text-align: center;
}

.hero h1 {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero .subheadline {
  font-size: 20px;
  margin-bottom: 40px;
  opacity: 0.9;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin: 60px 0;
  flex-wrap: wrap;
}

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

.stat-number {
  font-size: 36px;
  font-weight: 700;
  margin-bottom: 8px;
}

.stat-label {
  font-size: 16px;
  opacity: 0.8;
}

.hero-cta {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.primary-cta {
  background: white;
  color: var(--primary-color) !important;
  padding: 16px 32px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  transition: all 0.3s ease;
  box-shadow: var(--shadow-lg);
  border: 2px solid white;
  display: inline-block;
}

.primary-cta:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary-color) !important;
}

.secondary-cta {
  color: white !important;
  padding: 16px 32px;
  border: 2px solid white;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 18px;
  transition: all 0.3s ease;
  background: transparent;
  display: inline-block;
}

.secondary-cta:hover {
  background-color: white;
  color: var(--primary-color) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* Sections */
section {
  padding: 80px 0;
}

.section-title {
  font-size: 36px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 20px;
  color: var(--text-dark);
  text-shadow: 0 2px 4px rgba(15, 42, 91, 0.1);
  background: linear-gradient(45deg, var(--primary-color), var(--primary-color-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-subtitle {
  text-align: center;
  color: var(--text-light);
  max-width: 700px;
  margin: 0 auto 60px;
  font-size: 18px;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.card {
  background: var(--gradient-light);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  transition: all 0.3s ease;
  height: 100%;
  border: 1px solid rgba(15, 42, 91, 0.1);
}

.card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: var(--shadow-xl), var(--shadow-blue);
}

.card-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  color: var(--primary-color);
  font-size: 24px;
}

.card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.card p {
  color: var(--text-light);
  margin-bottom: 20px;
}

.card-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  transition: color 0.3s ease;
}

.card-link:hover {
  color: var(--primary-color-light);
}

.card-link::after {
  content: '→';
  margin-left: 5px;
  transition: transform 0.3s ease;
}

.card-link:hover::after {
  transform: translateX(5px);
}

/* Social Proof */
.social-proof {
  background-color: var(--bg-light);
}

.client-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  flex-wrap: wrap;
  margin-top: 40px;
  opacity: 0.6;
}

.client-logo {
  height: 40px;
  filter: grayscale(100%);
  transition: filter 0.3s ease, transform 0.3s ease;
}

.client-logo:hover {
  filter: grayscale(0%);
  transform: scale(1.1);
}

.testimonial {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  margin-bottom: 30px;
}

.testimonial-text {
  font-size: 18px;
  font-style: italic;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.testimonial-author {
  display: flex;
  align-items: center;
}

.author-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-right: 15px;
  font-weight: bold;
}

.author-info h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 5px;
}

.author-info p {
  font-size: 14px;
  color: var(--text-light);
}

/* Use Case Section */
.use-case {
  display: flex;
  gap: 40px;
  align-items: center;
  margin-bottom: 60px;
}

.use-case-content {
  flex: 1;
}

.use-case-visual {
  flex: 1;
  background-color: var(--bg-light);
  border-radius: 12px;
  height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-light);
}

.use-case h3 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.use-case p {
  color: var(--text-light);
  margin-bottom: 20px;
  font-size: 16px;
}

.metrics-box {
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 8px;
  padding: 20px;
  margin-top: 20px;
}

.metrics-box h4 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.metric-item {
  display: flex;
  justify-content: space-between;
  margin-bottom: 10px;
}

.metric-label {
  color: var(--text-dark);
}

.metric-value {
  font-weight: 600;
  color: var(--primary-color);
}

/* Footer */
footer {
  background-color: var(--text-dark);
  color: white;
  padding: 60px 0 20px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
  margin-bottom: 40px;
}

.footer-column h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 20px;
}

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

.footer-column ul li {
  margin-bottom: 10px;
}

.footer-column ul li a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-column ul li a:hover {
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}

.social-links {
  display: flex;
  gap: 20px;
  align-items: center;
}

.social-links a {
  color: rgba(255, 255, 255, 0.8);
  font-size: 24px;
  transition: all 0.3s ease;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
}

.social-links a:hover {
  color: white;
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
}

.social-links a i {
  font-size: 20px;
}

/* Responsive Design */
@media (max-width: 1200px) {
  .container {
    padding: 0 15px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-stats {
    gap: 50px;
  }
}

@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

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

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  nav .cta-button {
    display: none;
  }

  nav .container {
    position: relative;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    flex-direction: column;
    padding: 20px;
    box-shadow: var(--shadow-xl);
    z-index: 999;
    border-top: 1px solid var(--border-color);
  }

  .nav-links.active {
    display: flex !important;
  }

  .nav-links li {
    width: 100%;
    text-align: left;
  }

  .nav-links a {
    display: block;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
  }

  .nav-links li:last-child a {
    border-bottom: none;
  }

  .hero {
    padding: 60px 0;
  }

  .hero h1 {
    font-size: 32px;
    line-height: 1.1;
  }

  .hero .subheadline {
    font-size: 16px;
    margin-bottom: 30px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 20px;
    margin: 40px 0;
  }

  .stat-number {
    font-size: 24px;
  }

  .hero-cta {
    flex-direction: column;
    align-items: center;
    gap: 15px;
  }

  .primary-cta,
  .secondary-cta {
    padding: 14px 28px;
    font-size: 16px;
    width: 100%;
    max-width: 300px;
    text-align: center;
  }

  .use-case {
    flex-direction: column;
    gap: 30px;
  }

  .card-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .section-title {
    font-size: 28px;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 20px;
    text-align: center;
  }

  .timeline-item {
    flex-direction: column;
    gap: 20px;
  }

  .timeline-week {
    min-width: auto;
    width: 100%;
  }

  .cta-button {
    width: 100%;
    max-width: 300px;
    text-align: center;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 10px;
  }

  .hero h1 {
    font-size: 28px;
  }

  .hero .subheadline {
    font-size: 14px;
  }

  .stat-number {
    font-size: 20px;
  }

  .stat-label {
    font-size: 14px;
  }

  .primary-cta,
  .secondary-cta {
    width: 100%;
    max-width: 280px;
  }

  .section-title {
    font-size: 24px;
  }

  .card {
    padding: 20px;
  }

  .card h3 {
    font-size: 18px;
  }

  .pricing-price {
    font-size: 36px;
  }

  .benefit-number {
    font-size: 32px;
  }

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

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

.mb-20 {
  margin-bottom: 20px;
}

.mb-40 {
  margin-bottom: 40px;
}

.mt-40 {
  margin-top: 40px;
}

.bg-light {
  background-color: var(--bg-light);
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes pulse {
  0%, 100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 5px rgba(15, 42, 91, 0.5);
  }
  50% {
    box-shadow: 0 0 20px rgba(15, 42, 91, 0.8), 0 0 30px rgba(30, 58, 111, 0.6);
  }
}

/* Animation Classes */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

.animate-fade-in {
  animation: fadeInUp 0.8s ease-out forwards;
}

.animate-slide-left {
  animation: slideInLeft 0.8s ease-out forwards;
}

.animate-slide-right {
  animation: slideInRight 0.8s ease-out forwards;
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-glow {
  animation: glow 3s infinite;
}

/* Services Page Styles */
.service-details {
  margin: 20px 0;
  padding: 15px;
  background-color: var(--bg-light);
  border-radius: 8px;
}

.service-details h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.service-details ul {
  list-style-type: none;
  padding-left: 0;
}

.service-details li {
  padding: 5px 0;
  position: relative;
  padding-left: 20px;
}

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

.service-specs {
  margin-top: 15px;
  padding-top: 15px;
  border-top: 1px solid var(--border-color);
}

.process-timeline {
  margin-top: 40px;
  position: relative;
}

.process-step {
  display: flex;
  margin-bottom: 40px;
  position: relative;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: bold;
  margin-right: 30px;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.step-content p {
  color: var(--text-light);
  margin-bottom: 10px;
}

.tech-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.tech-category {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 25px;
  box-shadow: var(--shadow-md);
}

.tech-category h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.tech-items {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.tech-item {
  padding: 15px;
  background-color: var(--bg-light);
  border-radius: 8px;
}

.tech-item h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.tech-item p {
  font-size: 14px;
  color: var(--text-light);
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.metric-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.metric-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.metric-card .metric-number {
  font-size: 36px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.metric-card .metric-label {
  font-size: 16px;
  color: var(--text-light);
}

/* Demo Page Styles */
.demo-interface {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-lg);
  margin: 40px 0;
}

.demo-controls {
  display: flex;
  gap: 20px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.demo-select {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 16px;
  min-width: 200px;
}

.demo-input {
  flex: 1;
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 16px;
  min-width: 300px;
}

.demo-button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 12px 24px;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.demo-button:hover {
  background-color: var(--primary-color-light);
}

.demo-results {
  border-top: 1px solid var(--border-color);
  padding-top: 30px;
}

.demo-answer {
  background-color: var(--bg-light);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
  font-size: 16px;
  line-height: 1.6;
}

.demo-sources {
  margin-top: 20px;
}

.source-document {
  background-color: var(--bg-white);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 15px;
  margin-bottom: 15px;
}

.source-title {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.source-excerpt {
  font-size: 14px;
  color: var(--text-light);
  font-style: italic;
}

.demo-metrics {
  display: flex;
  gap: 20px;
  margin-top: 20px;
  flex-wrap: wrap;
}

.demo-metric {
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 6px;
  padding: 10px 15px;
  font-size: 14px;
}

/* ROI Calculator Styles */
.calculator-section {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-lg);
  margin: 40px 0;
}

.calculator-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 30px;
}

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

.form-group label {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.form-group input,
.form-group select {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 16px;
}

.slider-container {
  margin-top: 10px;
}

.slider {
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--border-color);
  outline: none;
  -webkit-appearance: none;
}

.slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
}

.slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--primary-color);
  cursor: pointer;
  border: none;
}

.slider-value {
  text-align: center;
  margin-top: 5px;
  font-weight: 600;
  color: var(--primary-color);
}

.calculator-results {
  margin-top: 40px;
  padding: 30px;
  background-color: var(--bg-light);
  border-radius: 12px;
  border: 2px solid var(--primary-color);
}

.results-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--primary-color);
  text-align: center;
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 20px;
}

.result-item {
  text-align: center;
  padding: 20px;
  background-color: var(--bg-white);
  border-radius: 8px;
}

.result-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 5px;
}

.result-label {
  font-size: 14px;
  color: var(--text-light);
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .process-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: 20px;
  }
  
  .demo-controls {
    flex-direction: column;
  }
  
  .demo-input {
    min-width: 100%;
  }
  
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Contact Page Styles */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  margin-top: 40px;
}

.contact-form-section {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 40px;
  box-shadow: var(--shadow-lg);
}

.contact-form-section h2 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.contact-form-section p {
  color: var(--text-light);
  margin-bottom: 30px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

.form-group label {
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  font-size: 16px;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.contact-info-section {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.contact-info-section h2 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.contact-info-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 30px;
}

.contact-info-item:last-child {
  margin-bottom: 0;
}

.contact-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.contact-info-item h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.contact-info-item p {
  color: var(--text-light);
  margin-bottom: 5px;
}

.contact-info-item a {
  color: var(--primary-color);
  text-decoration: none;
}

.contact-info-item a:hover {
  text-decoration: underline;
}

.office-hours {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.office-hours h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.hours-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hours-item {
  display: flex;
  justify-content: space-between;
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
}

.hours-item:last-child {
  border-bottom: none;
}

.social-connect {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.social-connect h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.social-links {
  display: flex;
  gap: 20px;
}

.contact-info-section .social-links {
  display: flex;
  gap: 15px;
  flex-wrap: wrap;
}

.contact-info-section .social-links a {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  padding: 10px 20px;
  border: 2px solid var(--primary-color);
  border-radius: 8px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.contact-info-section .social-links a:hover {
  background-color: var(--primary-color);
  color: white;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.contact-info-section .social-links a i {
  font-size: 18px;
}

/* FAQ Styles */
.faq-container {
  margin-top: 40px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.faq-item {
  background-color: var(--bg-white);
  border-radius: 8px;
  margin-bottom: 15px;
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 25px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.faq-question:hover {
  background-color: var(--bg-light);
}

.faq-question h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0;
}

.faq-toggle {
  font-size: 24px;
  color: var(--primary-color);
  font-weight: bold;
}

.faq-answer {
  padding: 0 25px;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer p {
  padding: 0 0 20px 0;
  color: var(--text-light);
  line-height: 1.6;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 25px 20px 25px;
}

/* Example Cards */
.examples-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.example-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--primary-color);
}

.example-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.example-query {
  background-color: var(--bg-light);
  padding: 15px;
  border-radius: 6px;
  margin-bottom: 15px;
  font-size: 14px;
}

.example-result {
  margin-bottom: 15px;
  font-size: 14px;
  color: var(--text-light);
}

.example-answer {
  margin-bottom: 15px;
  font-size: 14px;
}

.example-highlight {
  background-color: rgba(15, 42, 91, 0.1);
  padding: 10px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--primary-color);
}

/* Architecture Diagram */
.process-flow {
  max-width: 800px;
  margin: 0 auto;
}

.flow-step {
  margin-bottom: 20px;
}

.step-box {
  background-color: var(--bg-light);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 20px;
  font-size: 14px;
  line-height: 1.5;
}

.arrow {
  text-align: center;
  font-size: 24px;
  color: var(--primary-color);
  margin: 10px 0;
}

/* Factors Grid */
.factors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.factor-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.factor-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin: 0 auto 20px;
}

.factor-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.factor-card p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.6;
}

.factor-impact {
  background-color: var(--bg-light);
  padding: 15px;
  border-radius: 8px;
  font-weight: 600;
  color: var(--primary-color);
}

/* Limitations Grid */
.limitations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.limitation-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 25px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.limitation-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.limitation-card p {
  color: var(--text-light);
  font-size: 14px;
}

/* Notification Styles */
.notification {
  position: fixed;
  top: 20px;
  right: 20px;
  padding: 15px 20px;
  border-radius: 8px;
  color: white;
  font-weight: 500;
  z-index: 10000;
  transform: translateX(100%);
  transition: transform 0.3s ease;
}

.notification.show {
  transform: translateX(0);
}

.notification-success {
  background-color: var(--success-color);
}

.notification-error {
  background-color: var(--error-color);
}

.notification-info {
  background-color: var(--primary-color);
}

/* Responsive adjustments for contact page */
@media (max-width: 992px) {
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .form-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .contact-form-section {
    padding: 25px;
  }
  
  .contact-info-card,
  .office-hours,
  .social-connect {
    padding: 20px;
  }
  
  .contact-info-item {
    flex-direction: column;
    text-align: center;
    gap: 15px;
  }
  
  .hours-item {
    flex-direction: column;
    gap: 5px;
    text-align: center;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .examples-grid {
    grid-template-columns: 1fr;
  }
  
  .factors-grid {
    grid-template-columns: 1fr;
  }
  
  .limitations-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Industries Page Styles */
.industry-highlights,
.industry-challenges {
  margin: 20px 0;
  padding: 15px;
  background-color: var(--bg-light);
  border-radius: 8px;
}

.industry-highlights h4,
.industry-challenges h4 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--primary-color);
}

.industry-highlights ul,
.industry-challenges ul {
  list-style-type: none;
  padding-left: 0;
}

.industry-highlights li,
.industry-challenges li {
  padding: 5px 0;
  position: relative;
  padding-left: 20px;
  font-size: 14px;
}

.industry-highlights li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: bold;
}

.industry-challenges li::before {
  content: '!';
  position: absolute;
  left: 0;
  color: var(--warning-color);
  font-weight: bold;
}

.patterns-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.pattern-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pattern-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.pattern-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin: 0 auto 20px;
}

.pattern-card h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.pattern-card p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.6;
}

.pattern-impact {
  background-color: rgba(15, 42, 91, 0.1);
  padding: 12px;
  border-radius: 6px;
  font-weight: 600;
  color: var(--primary-color);
  font-size: 14px;
}

.challenges-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.challenge-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.challenge-header {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
}

.challenge-icon {
  width: 50px;
  height: 50px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  flex-shrink: 0;
}

.challenge-header h3 {
  font-size: 20px;
  font-weight: 600;
  color: var(--text-dark);
  margin: 0;
}

.challenge-content p {
  color: var(--text-light);
  margin-bottom: 15px;
  line-height: 1.6;
}

.challenge-content ul {
  list-style-type: none;
  padding-left: 0;
}

.challenge-content li {
  padding: 5px 0;
  position: relative;
  padding-left: 20px;
  font-size: 14px;
}

.challenge-content li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: bold;
}

/* Why RAG Page Styles */
.comparison-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.comparison-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.comparison-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.comparison-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.comparison-card p {
  color: var(--text-light);
  margin-bottom: 20px;
  line-height: 1.6;
}

.decision-flow {
  max-width: 800px;
  margin: 40px auto;
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.flow-step {
  margin-bottom: 20px;
  padding: 15px;
  border-left: 3px solid var(--primary-color);
  background-color: var(--bg-light);
  border-radius: 0 8px 8px 0;
}

.flow-step strong {
  color: var(--primary-color);
}

.maturity-levels {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.maturity-level {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 25px;
  box-shadow: var(--shadow-md);
  border-top: 4px solid var(--primary-color);
}

.maturity-level h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.maturity-level p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.6;
}

/* Resources Page Styles */
.resource-categories {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.resource-category {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.resource-category h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.resource-list {
  list-style: none;
}

.resource-item {
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
}

.resource-item:last-child {
  border-bottom: none;
}

.resource-title {
  font-weight: 600;
  color: var(--text-dark);
  margin-bottom: 5px;
}

.resource-description {
  font-size: 14px;
  color: var(--text-light);
  margin-bottom: 10px;
}

.resource-meta {
  font-size: 12px;
  color: var(--text-light);
  display: flex;
  justify-content: space-between;
}

/* About Page Styles */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.team-member {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.member-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 36px;
  font-weight: bold;
}

.member-name {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 5px;
  color: var(--text-dark);
}

.member-title {
  color: var(--primary-color);
  margin-bottom: 15px;
}

.member-bio {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.6;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.value-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.value-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin: 0 auto 20px;
}

.value-card h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.value-card p {
  color: var(--text-light);
  font-size: 14px;
  line-height: 1.6;
}

/* Responsive adjustments for new components */
@media (max-width: 768px) {
  .patterns-grid {
    grid-template-columns: 1fr;
  }
  
  .challenges-grid {
    grid-template-columns: 1fr;
  }
  
  .comparison-grid {
    grid-template-columns: 1fr;
  }
  
  .maturity-levels {
    grid-template-columns: 1fr;
  }
  
  .resource-categories {
    grid-template-columns: 1fr;
  }
  
  .team-grid {
    grid-template-columns: 1fr;
  }
  
  .values-grid {
    grid-template-columns: 1fr;
  }
}

/* Why RAG Page Styles */
.explainer-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.explainer-content h2 {
  font-size: 32px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.explainer-content p {
  font-size: 18px;
  color: var(--text-light);
  margin-bottom: 40px;
  line-height: 1.6;
}

.rag-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 20px;
  margin: 40px 0;
  flex-wrap: wrap;
}

.rag-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  min-width: 120px;
}

.step-icon {
  width: 60px;
  height: 60px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  margin-bottom: 10px;
}

.step-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-dark);
}

.rag-arrow {
  font-size: 24px;
  color: var(--primary-color);
  font-weight: bold;
}

.key-benefit {
  background-color: var(--bg-light);
  border-radius: 12px;
  padding: 25px;
  margin-top: 40px;
  border-left: 4px solid var(--primary-color);
}

.key-benefit h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.key-benefit p {
  color: var(--text-dark);
  font-size: 16px;
  line-height: 1.6;
}

.challenge-grid,
.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.challenge-card,
.solution-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.challenge-card:hover,
.solution-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.challenge-icon,
.solution-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin: 0 auto 20px;
}

.challenge-card h3,
.solution-card h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.challenge-card p,
.solution-card p {
  color: var(--text-light);
  line-height: 1.6;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.solution-card {
  padding: 25px;
}

.solution-icon {
  width: 60px;
  height: 60px;
  font-size: 24px;
  margin-bottom: 15px;
}

.matrix-table {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  overflow-x: auto;
}

.decision-quiz {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 40px;
  box-shadow: var(--shadow-md);
}

.quiz-question h3 {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 30px;
  color: var(--text-dark);
  text-align: center;
}

.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 15px;
  margin-bottom: 30px;
}

.quiz-option {
  display: flex;
  align-items: center;
  padding: 15px;
  background-color: var(--bg-light);
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.quiz-option:hover {
  background-color: rgba(15, 42, 91, 0.1);
}

.quiz-option input[type="checkbox"] {
  margin-right: 15px;
  width: 18px;
  height: 18px;
}

.quiz-option span {
  font-size: 16px;
  color: var(--text-dark);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.benefit-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.benefit-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.benefit-number {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.benefit-label {
  font-size: 16px;
  color: var(--text-dark);
  font-weight: 500;
}

/* Responsive adjustments for Why RAG page */
@media (max-width: 768px) {
  .rag-visual {
    flex-direction: column;
    gap: 15px;
  }
  
  .rag-arrow {
    transform: rotate(90deg);
  }
  
  .challenge-grid,
  .solutions-grid {
    grid-template-columns: 1fr;
  }
  
  .decision-quiz {
    padding: 25px;
  }
  
  .benefits-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .benefit-number {
    font-size: 36px;
  }
}

/* About Page Styles */
.story-content {
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: center;
}

.story-content p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 20px;
}

.story-metrics {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 30px;
  margin-top: 60px;
}

.research-highlights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.research-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--primary-color);
}

.research-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.research-item p {
  color: var(--text-light);
  line-height: 1.6;
}

.join-content {
  max-width: 800px;
  margin: 0 auto 40px;
  text-align: center;
}

.join-content p {
  font-size: 18px;
  line-height: 1.7;
  color: var(--text-light);
  margin-bottom: 20px;
}

.open-positions {
  background-color: var(--bg-light);
  border-radius: 12px;
  padding: 30px;
  margin-top: 40px;
  text-align: left;
}

.open-positions h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.open-positions ul {
  list-style: none;
  padding-left: 0;
}

.open-positions li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  position: relative;
  padding-left: 30px;
  color: var(--text-dark);
}

.open-positions li:last-child {
  border-bottom: none;
}

.open-positions li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: bold;
}

/* Newsletter Section Styles */
.newsletter-content {
  max-width: 600px;
  margin: 0 auto;
}

.newsletter-form {
  margin-top: 30px;
}

/* Pricing Page Styles */
.pricing-tiers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.pricing-tier {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 40px 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  position: relative;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.pricing-tier:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.pricing-tier.featured {
  border: 2px solid var(--primary-color);
  transform: scale(1.05);
}

.pricing-tier.featured::before {
  content: 'Most Popular';
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: white;
  padding: 5px 20px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
}

.pricing-name {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.pricing-price {
  font-size: 48px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.pricing-period {
  color: var(--text-light);
  margin-bottom: 30px;
}

.pricing-features {
  list-style: none;
  padding-left: 0;
  margin-bottom: 30px;
}

.pricing-features li {
  padding: 10px 0;
  border-bottom: 1px solid var(--border-color);
  position: relative;
  padding-left: 25px;
  text-align: left;
}

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

.pricing-button {
  width: 100%;
  padding: 15px 30px;
  background-color: var(--primary-color);
  color: white;
  border: none;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.pricing-button:hover {
  background-color: var(--primary-color-light);
}

/* Security Page Styles */
.security-compliance {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.compliance-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.compliance-icon {
  width: 80px;
  height: 80px;
  background-color: rgba(15, 42, 91, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin: 0 auto 20px;
}

.compliance-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.compliance-item p {
  color: var(--text-light);
  line-height: 1.6;
}

/* Onboarding Page Styles */
.onboarding-steps {
  max-width: 800px;
  margin: 0 auto;
}

.onboarding-step {
  display: flex;
  margin-bottom: 40px;
  align-items: flex-start;
}

.step-number {
  width: 60px;
  height: 60px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  font-weight: bold;
  margin-right: 30px;
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.step-content h3 {
  font-size: 22px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.step-content p {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.step-features {
  list-style: none;
  padding-left: 0;
}

.step-features li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
  color: var(--text-light);
}

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

/* Responsive adjustments for new pages */
@media (max-width: 768px) {
  .story-metrics {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .research-highlights {
    grid-template-columns: 1fr;
  }
  
  .pricing-tiers {
    grid-template-columns: 1fr;
  }
  
  .pricing-tier.featured {
    transform: scale(1);
  }
  
  .security-compliance {
    grid-template-columns: 1fr;
  }
  
  .onboarding-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: 20px;
  }
}

/* Additional Services and Pricing Page Styles */
.additional-services {
  padding: 80px 0;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.service-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
}

.service-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--text-dark);
}

.service-item p {
  color: var(--text-light);
  line-height: 1.6;
  margin-bottom: 20px;
}

.service-price {
  background-color: var(--bg-light);
  padding: 12px;
  border-radius: 6px;
  font-weight: 600;
  color: var(--primary-color);
  font-size: 18px;
}

/* FAQ Styles for Pricing Page */
.pricing-faq {
  background-color: var(--bg-light);
}

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

.calculator-content p {
  font-size: 18px;
  line-height: 1.6;
  color: var(--text-light);
  margin-bottom: 30px;
}

/* Security Page Styles */
.security-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.security-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--primary-color);
}

.security-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 15px;
  color: var(--primary-color);
}

.security-item p {
  color: var(--text-light);
  line-height: 1.6;
}

.protection-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.protection-item {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
}

.protection-item h3 {
  font-size: 20px;
  font-weight: 600;
  margin-bottom: 20px;
  color: var(--text-dark);
}

.protection-item ul {
  list-style: none;
  padding-left: 0;
}

.protection-item li {
  padding: 8px 0;
  position: relative;
  padding-left: 25px;
  color: var(--text-light);
  border-bottom: 1px solid var(--border-color);
}

.protection-item li:last-child {
  border-bottom: none;
}

.protection-item li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--success-color);
  font-weight: bold;
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.industry-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.industry-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.security-faq {
  background-color: var(--bg-light);
}

/* Onboarding Page Styles */
.requirements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.requirement-card {
  background-color: var(--bg-white);
  border-radius: 12px;
  padding: 30px;
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.requirement-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-xl);
}

.timeline-section {
  padding: 80px 0;
}

.timeline-visual {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

.timeline-item {
  display: flex;
  margin-bottom: 40px;
  align-items: center;
  gap: 30px;
}

.timeline-week {
  min-width: 120px;
  background-color: var(--primary-color);
  color: white;
  padding: 15px 20px;
  border-radius: 8px;
  text-align: center;
  font-weight: 600;
}

.timeline-content {
  flex: 1;
  background-color: var(--bg-white);
  padding: 20px;
  border-radius: 8px;
  box-shadow: var(--shadow-md);
}

.timeline-content h3 {
  font-size: 18px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-dark);
}

.timeline-content p {
  color: var(--text-light);
  margin: 0;
}

.onboarding-faq {
  background-color: var(--bg-light);
  padding: 80px 0;
}

/* Enhanced Interactive Elements Styles */
.cta-section {
background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-color-light) 100%);
color: white;
padding: 80px 0;
text-align: center;
}

.cta-section .section-title {
color: white;
background: linear-gradient(45deg, #ffffff, #f0f0f0);
-webkit-background-clip: text;
-webkit-text-fill-color: transparent;
background-clip: text;
}

.cta-section .section-subtitle {
color: rgba(255, 255, 255, 0.9);
}

/* Enhanced ROI Calculator Styles */
.slider-container {
position: relative;
margin: 15px 0;
}

.slider {
-webkit-appearance: none;
appearance: none;
width: 100%;
height: 8px;
border-radius: 5px;
background: linear-gradient(to right, var(--primary-color) 0%, var(--primary-color-light) 100%);
outline: none;
opacity: 0.9;
transition: opacity 0.2s;
}

.slider:hover {
opacity: 1;
}

.slider::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 25px;
height: 25px;
border-radius: 50%;
background: var(--primary-color);
cursor: pointer;
box-shadow: var(--shadow-md);
transition: all 0.3s ease;
}

.slider::-webkit-slider-thumb:hover {
transform: scale(1.2);
box-shadow: var(--shadow-lg);
}

.slider::-moz-range-thumb {
width: 25px;
height: 25px;
border-radius: 50%;
background: var(--primary-color);
cursor: pointer;
border: none;
box-shadow: var(--shadow-md);
transition: all 0.3s ease;
}

.slider::-moz-range-thumb:hover {
transform: scale(1.2);
box-shadow: var(--shadow-lg);
}

.form-section {
background-color: var(--bg-white);
border-radius: 12px;
padding: 30px;
margin-bottom: 30px;
box-shadow: var(--shadow-md);
border: 1px solid rgba(15, 42, 91, 0.1);
}

.form-section h3 {
color: var(--primary-color);
font-size: 24px;
font-weight: 600;
margin-bottom: 25px;
border-bottom: 2px solid var(--primary-color);
padding-bottom: 10px;
}

/* Enhanced Demo Interface Styles */
.demo-section {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.demo-interface {
background: var(--gradient-light);
border-radius: 16px;
padding: 40px;
box-shadow: var(--shadow-xl);
border: 1px solid rgba(15, 42, 91, 0.1);
position: relative;
overflow: hidden;
}

.demo-interface::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 4px;
background: var(--gradient-primary);
}

.demo-controls {
display: grid;
grid-template-columns: 200px 1fr auto;
gap: 15px;
align-items: end;
margin-bottom: 30px;
}

.suggested-query {
background-color: var(--bg-white);
border: 1px solid var(--border-color);
padding: 10px 16px;
border-radius: 20px;
cursor: pointer;
font-size: 14px;
transition: all 0.3s ease;
box-shadow: var(--shadow-sm);
}

.suggested-query:hover {
background-color: var(--primary-color);
color: white;
transform: translateY(-2px);
box-shadow: var(--shadow-md);
}

.demo-results {
background-color: var(--bg-white);
border-radius: 12px;
padding: 30px;
box-shadow: var(--shadow-md);
border-left: 4px solid var(--primary-color);
animation: fadeInUp 0.5s ease-out;
}

.demo-answer {
margin-bottom: 25px;
padding-bottom: 20px;
border-bottom: 1px solid var(--border-color);
}

.demo-answer h4 {
color: var(--primary-color);
font-size: 18px;
font-weight: 600;
margin-bottom: 15px;
}

#answer-text {
font-size: 16px;
line-height: 1.7;
color: var(--text-dark);
}

.demo-sources h4 {
color: var(--primary-color);
font-size: 18px;
font-weight: 600;
margin-bottom: 15px;
}

.source-document {
background-color: var(--bg-light);
border-radius: 8px;
padding: 20px;
margin-bottom: 15px;
border-left: 3px solid var(--primary-color);
transition: all 0.3s ease;
}

.source-document:hover {
transform: translateX(5px);
box-shadow: var(--shadow-md);
}

.source-title {
font-weight: 600;
color: var(--primary-color);
margin-bottom: 8px;
font-size: 16px;
}

.source-excerpt {
font-style: italic;
color: var(--text-light);
font-size: 14px;
line-height: 1.5;
}

.demo-metrics {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
gap: 15px;
margin: 20px 0;
padding: 20px;
background-color: var(--bg-light);
border-radius: 8px;
}

.demo-metric {
text-align: center;
padding: 15px;
background-color: var(--bg-white);
border-radius: 6px;
box-shadow: var(--shadow-sm);
}

.demo-metric strong {
color: var(--text-dark);
font-size: 14px;
}

.demo-metric span {
color: var(--primary-color);
font-weight: 600;
font-size: 16px;
}

/* Live Chat Styles */
.live-chat-section {
background-color: var(--bg-white);
border-radius: 12px;
padding: 25px;
box-shadow: var(--shadow-md);
border: 1px solid rgba(15, 42, 91, 0.1);
}

.live-chat-section h4 {
color: var(--primary-color);
font-size: 18px;
font-weight: 600;
margin-bottom: 10px;
}

.chat-interface {
border: 1px solid var(--border-color);
border-radius: 8px;
overflow: hidden;
box-shadow: var(--shadow-sm);
}

.chat-messages {
height: 250px;
overflow-y: auto;
padding: 20px;
background-color: var(--bg-light);
border-bottom: 1px solid var(--border-color);
}

.chat-message {
margin-bottom: 15px;
padding: 12px 16px;
border-radius: 18px;
max-width: 80%;
word-wrap: break-word;
}

.bot-message {
background-color: var(--bg-white);
color: var(--text-dark);
border-bottom-left-radius: 4px;
box-shadow: var(--shadow-sm);
}

.user-message {
background-color: var(--primary-color);
color: white;
border-bottom-right-radius: 4px;
margin-left: auto;
}

.chat-message strong {
display: block;
margin-bottom: 5px;
font-size: 14px;
}

.chat-input-container {
display: flex;
padding: 15px;
background-color: var(--bg-white);
}

#chat-input {
flex: 1;
padding: 12px 16px;
border: 1px solid var(--border-color);
border-radius: 25px;
font-size: 14px;
outline: none;
transition: border-color 0.3s ease;
}

#chat-input:focus {
border-color: var(--primary-color);
}

#chat-send {
background-color: var(--primary-color);
color: white;
border: none;
padding: 12px 20px;
border-radius: 25px;
margin-left: 10px;
cursor: pointer;
font-weight: 600;
transition: background-color 0.3s ease;
}

#chat-send:hover {
background-color: var(--primary-color-light);
}

/* Enhanced Metrics Dashboard */
.metrics-dashboard {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.metric-card {
background: var(--gradient-light);
border-radius: 16px;
padding: 35px;
text-align: center;
box-shadow: var(--shadow-lg);
transition: all 0.3s ease;
border: 1px solid rgba(15, 42, 91, 0.1);
position: relative;
overflow: hidden;
}

.metric-card::before {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
height: 3px;
background: var(--gradient-primary);
}

.metric-card:hover {
transform: translateY(-8px) scale(1.02);
box-shadow: var(--shadow-xl), var(--shadow-blue);
}

.metric-card .metric-number {
font-size: 42px;
font-weight: 700;
color: var(--primary-color);
margin-bottom: 10px;
display: block;
animation: pulse 2s infinite;
}

.metric-card .metric-label {
font-size: 16px;
color: var(--text-dark);
font-weight: 500;
}

/* Enhanced Architecture Diagram */
.architecture-diagram {
background: var(--gradient-light);
border-radius: 16px;
padding: 40px;
box-shadow: var(--shadow-lg);
margin: 40px 0;
border: 1px solid rgba(15, 42, 91, 0.1);
}

.process-flow {
max-width: 700px;
margin: 0 auto;
}

.flow-step {
margin-bottom: 25px;
position: relative;
}

.step-box {
background-color: var(--bg-white);
border: 1px solid var(--border-color);
border-radius: 12px;
padding: 25px;
font-size: 14px;
line-height: 1.6;
box-shadow: var(--shadow-md);
transition: all 0.3s ease;
border-left: 4px solid var(--primary-color);
}

.step-box:hover {
transform: translateX(5px);
box-shadow: var(--shadow-lg);
}

.step-box strong {
color: var(--primary-color);
font-size: 16px;
}

.arrow {
text-align: center;
font-size: 28px;
color: var(--primary-color);
margin: 15px 0;
font-weight: bold;
}

/* Enhanced Code Example */
.code-example {
background-color: var(--bg-light);
border-radius: 12px;
padding: 30px;
margin: 30px 0;
box-shadow: var(--shadow-md);
}

.code-example h3 {
color: var(--primary-color);
font-size: 20px;
font-weight: 600;
margin-bottom: 20px;
}

.code-example pre {
background-color: var(--text-dark);
color: #f8f8f2;
padding: 25px;
border-radius: 8px;
overflow-x: auto;
font-size: 14px;
line-height: 1.5;
box-shadow: var(--shadow-lg);
}

.code-example code {
font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', monospace;
}

/* Enhanced Comparison Table */
.comparison-table {
background-color: var(--bg-white);
border-radius: 16px;
padding: 40px;
box-shadow: var(--shadow-lg);
margin: 40px 0;
overflow-x: auto;
}

.comparison-table table {
width: 100%;
border-collapse: collapse;
margin-top: 20px;
box-shadow: var(--shadow-md);
border-radius: 8px;
overflow: hidden;
}

.comparison-table th {
background: var(--gradient-primary);
color: white;
padding: 18px;
text-align: left;
font-weight: 600;
font-size: 16px;
}

.comparison-table td {
padding: 16px 18px;
border-bottom: 1px solid var(--border-color);
font-size: 14px;
}

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

.comparison-table tr:nth-child(even) {
background-color: var(--bg-light);
}

.comparison-table tr:hover {
background-color: rgba(15, 42, 91, 0.05);
}

/* Enhanced Performance Breakdown */
.performance-breakdown {
background: var(--gradient-light);
border-radius: 16px;
padding: 40px;
margin: 30px 0;
box-shadow: var(--shadow-lg);
border: 1px solid rgba(15, 42, 91, 0.1);
}

.performance-breakdown h3 {
color: var(--primary-color);
font-size: 22px;
font-weight: 600;
margin-bottom: 25px;
text-align: center;
}

/* Enhanced Limitations Section */
.limitations {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.limitations-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
gap: 30px;
margin-top: 40px;
}

.limitation-card {
background-color: var(--bg-white);
border-radius: 12px;
padding: 30px;
box-shadow: var(--shadow-md);
text-align: center;
transition: all 0.3s ease;
border: 1px solid rgba(15, 42, 91, 0.1);
}

.limitation-card:hover {
transform: translateY(-5px);
box-shadow: var(--shadow-lg);
}

.limitation-card h3 {
font-size: 20px;
font-weight: 600;
margin-bottom: 15px;
color: var(--text-dark);
}

.limitation-card p {
color: var(--text-light);
font-size: 15px;
line-height: 1.6;
}

.production-features {
background: var(--gradient-light);
border-radius: 16px;
padding: 40px;
margin-top: 40px;
box-shadow: var(--shadow-lg);
border: 1px solid rgba(15, 42, 91, 0.1);
}

.production-features h3 {
color: var(--primary-color);
font-size: 24px;
font-weight: 600;
margin-bottom: 30px;
text-align: center;
}

/* Enhanced Example Queries */
.example-queries {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.examples-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
gap: 40px;
margin-top: 40px;
}

.example-card {
background-color: var(--bg-white);
border-radius: 16px;
padding: 35px;
box-shadow: var(--shadow-lg);
border-left: 4px solid var(--primary-color);
transition: all 0.3s ease;
}

.example-card:hover {
transform: translateY(-5px);
box-shadow: var(--shadow-xl);
}

.example-card h3 {
font-size: 22px;
font-weight: 600;
margin-bottom: 20px;
color: var(--primary-color);
}

.example-query {
background-color: var(--bg-light);
padding: 18px;
border-radius: 8px;
margin-bottom: 15px;
font-size: 15px;
border-left: 3px solid var(--primary-color);
}

.example-result {
margin-bottom: 15px;
font-size: 14px;
color: var(--text-light);
padding-left: 10px;
border-left: 2px solid var(--border-color);
}

.example-answer {
margin-bottom: 15px;
font-size: 15px;
color: var(--text-dark);
line-height: 1.6;
}

.example-highlight {
background-color: rgba(15, 42, 91, 0.1);
padding: 15px;
border-radius: 8px;
font-size: 14px;
font-weight: 500;
color: var(--primary-color);
border-left: 3px solid var(--primary-color);
}

/* Enhanced ROI Cases */
.roi-cases {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.roi-cases .card {
background-color: var(--bg-white);
border-radius: 16px;
padding: 35px;
box-shadow: var(--shadow-lg);
transition: all 0.3s ease;
border: 1px solid rgba(15, 42, 91, 0.1);
}

.roi-cases .card:hover {
transform: translateY(-8px) scale(1.02);
box-shadow: var(--shadow-xl), var(--shadow-blue);
}

.roi-cases .card-icon {
width: 70px;
height: 70px;
background-color: rgba(15, 42, 91, 0.1);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
margin-bottom: 25px;
color: var(--primary-color);
font-size: 32px;
}

.roi-cases .card h3 {
font-size: 24px;
font-weight: 600;
margin-bottom: 15px;
color: var(--text-dark);
}

.roi-cases .card p {
color: var(--text-light);
margin-bottom: 25px;
font-size: 16px;
line-height: 1.6;
}

.metrics-box {
background-color: rgba(15, 42, 91, 0.05);
border-radius: 12px;
padding: 25px;
margin-top: 20px;
border: 1px solid rgba(15, 42, 91, 0.1);
}

.metrics-box .metric-item {
display: flex;
justify-content: space-between;
align-items: center;
margin-bottom: 12px;
padding-bottom: 12px;
border-bottom: 1px solid var(--border-color);
}

.metrics-box .metric-item:last-child {
margin-bottom: 0;
padding-bottom: 0;
border-bottom: none;
}

.metrics-box .metric-label {
color: var(--text-dark);
font-weight: 500;
font-size: 14px;
}

.metrics-box .metric-value {
font-weight: 600;
color: var(--primary-color);
font-size: 16px;
}

/* Enhanced Implementation Timeline */
.implementation-timeline {
background: var(--gradient-light);
padding: 80px 0;
}

.process-timeline {
max-width: 900px;
margin: 0 auto;
position: relative;
}

.process-step {
display: flex;
margin-bottom: 50px;
position: relative;
align-items: flex-start;
}

.step-number {
width: 70px;
height: 70px;
background: var(--gradient-primary);
color: white;
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 28px;
font-weight: bold;
margin-right: 30px;
flex-shrink: 0;
box-shadow: var(--shadow-md);
}

.step-content {
flex: 1;
background-color: var(--bg-white);
padding: 30px;
border-radius: 12px;
box-shadow: var(--shadow-md);
border-left: 4px solid var(--primary-color);
}

.step-content h3 {
font-size: 24px;
font-weight: 600;
margin-bottom: 15px;
color: var(--text-dark);
}

.step-content p {
color: var(--text-light);
margin-bottom: 15px;
line-height: 1.6;
}

.step-content p strong {
color: var(--primary-color);
}

/* Enhanced ROI Factors */
.roi-factors {
background: linear-gradient(135deg, var(--bg-light) 0%, rgba(15, 42, 91, 0.05) 100%);
padding: 80px 0;
}

.factors-grid {
display: grid;
grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
gap: 40px;
margin-top: 40px;
}

.factor-card {
background-color: var(--bg-white);
border-radius: 16px;
padding: 40px;
box-shadow: var(--shadow-lg);
text-align: center;
transition: all 0.3s ease;
border: 1px solid rgba(15, 42, 91, 0.1);
}

.factor-card:hover {
transform: translateY(-8px);
box-shadow: var(--shadow-xl);
}

.factor-icon {
width: 90px;
height: 90px;
background-color: rgba(15, 42, 91, 0.1);
border-radius: 50%;
display: flex;
align-items: center;
justify-content: center;
font-size: 40px;
margin: 0 auto 25px;
}

.factor-card h3 {
font-size: 24px;
font-weight: 600;
margin-bottom: 20px;
color: var(--text-dark);
}

.factor-card p {
color: var(--text-light);
margin-bottom: 25px;
line-height: 1.6;
font-size: 16px;
}

.factor-impact {
background-color: rgba(15, 42, 91, 0.05);
padding: 20px;
border-radius: 12px;
font-weight: 600;
color: var(--primary-color);
font-size: 16px;
border: 1px solid rgba(15, 42, 91, 0.1);
}

/* Enhanced Compare Alternatives */
.compare-alternatives {
background: var(--gradient-light);
padding: 80px 0;
}

.compare-alternatives .comparison-table {
background-color: var(--bg-white);
border-radius: 16px;
padding: 40px;
box-shadow: var(--shadow-lg);
margin: 40px 0;
overflow-x: auto;
}

/* Enhanced Navigation Active State */
.nav-links a.active {
color: var(--primary-color);
font-weight: 600;
}

.nav-links a.active::after {
width: 100%;
background-color: var(--primary-color);
}

/* Enhanced Mobile Menu */
.mobile-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 28px;
  cursor: pointer;
  color: var(--text-dark);
  padding: 8px;
  transition: all 0.3s ease;
  border-radius: 4px;
}

.mobile-menu-toggle:hover {
  background: var(--bg-light);
  color: var(--primary-color);
}

.mobile-menu-toggle:active {
  transform: scale(0.95);
}

/* Enhanced Loading States */
.loading {
position: relative;
overflow: hidden;
}

.loading::after {
content: '';
position: absolute;
top: 0;
left: -100%;
width: 100%;
height: 100%;
background: linear-gradient(90deg, transparent, rgba(15, 42, 91, 0.2), transparent);
animation: loading 1.5s infinite;
}

@keyframes loading {
0% {
  left: -100%;
}
100% {
  left: 100%;
}
}

/* Enhanced Tooltips */
.tooltip {
position: relative;
cursor: help;
}

.tooltip::before {
content: attr(data-tooltip);
position: absolute;
bottom: 125%;
left: 50%;
transform: translateX(-50%);
background-color: var(--text-dark);
color: white;
padding: 8px 12px;
border-radius: 6px;
font-size: 14px;
white-space: nowrap;
opacity: 0;
visibility: hidden;
transition: opacity 0.3s, visibility 0.3s;
z-index: 1000;
}

.tooltip::after {
content: '';
position: absolute;
bottom: 115%;
left: 50%;
transform: translateX(-50%);
border: 5px solid transparent;
border-top-color: var(--text-dark);
opacity: 0;
visibility: hidden;
transition: opacity 0.3s, visibility 0.3s;
}

.tooltip:hover::before,
.tooltip:hover::after {
opacity: 1;
visibility: visible;
}

/* Enhanced Progress Indicators */
.progress-bar {
width: 100%;
height: 8px;
background-color: var(--bg-light);
border-radius: 4px;
overflow: hidden;
margin: 10px 0;
}

.progress-fill {
height: 100%;
background: var(--gradient-primary);
border-radius: 4px;
transition: width 0.3s ease;
position: relative;
}

.progress-fill::after {
content: '';
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
animation: shimmer 2s infinite;
}

@keyframes shimmer {
0% {
  transform: translateX(-100%);
}
100% {
  transform: translateX(100%);
}
}

/* Enhanced Responsive Design */
@media (max-width: 1200px) {
.demo-controls {
  grid-template-columns: 1fr;
  gap: 15px;
}

.demo-select {
  min-width: 100%;
}

.examples-grid {
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
}

.factors-grid {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: block;
  }

  header nav .cta-button {
    display: none;
  }

  .hero h1 {
    font-size: 32px;
  }

  .section-title {
    font-size: 28px;
  }

  .demo-interface {
    padding: 25px;
  }

  .demo-results {
    padding: 20px;
  }

  .chat-messages {
    height: 200px;
  }

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

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

  .process-step {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .step-number {
    margin-right: 0;
    margin-bottom: 20px;
  }

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

  .comparison-table {
    padding: 20px;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 12px;
    font-size: 12px;
  }
}

@media (max-width: 480px) {
.container {
  padding: 0 15px;
}

.hero h1 {
  font-size: 28px;
}

.section-title {
  font-size: 24px;
}

.demo-interface {
  padding: 20px;
}

.step-content {
  padding: 20px;
}

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

.roi-cases .card {
  padding: 25px;
}

.factor-card {
  padding: 30px;
}

.factor-icon {
  width: 70px;
  height: 70px;
  font-size: 32px;
}
}