/* =============================================================================
   runQC Website Styles
   Design System: Modern, Clean, Professional
   ============================================================================= */

/* CSS Custom Properties (Design Tokens) */
:root {
  /* Colors */
  --color-primary: rgba(30, 107, 36, 1);
  --color-primary-dark: rgba(26, 94, 30, 1);
  --color-primary-light: rgba(77, 145, 81, 1);
  --color-secondary: #1e293b;
  --color-accent: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-success: #10b981;

  /* Neutrals */
  --color-white: #ffffff;
  --color-gray-50: #f8fafc;
  --color-gray-100: #f1f5f9;
  --color-gray-200: #e2e8f0;
  --color-gray-300: #cbd5e1;
  --color-gray-400: #94a3b8;
  --color-gray-500: #64748b;
  --color-gray-600: #475569;
  --color-gray-700: #334155;
  --color-gray-800: #1e293b;
  --color-gray-900: #121412;
  /* Typography */
  --font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  --font-size-6xl: 3.75rem;

  --font-weight-normal: 400;
  --font-weight-medium: 500;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;

  --line-height-tight: 1.25;
  --line-height-normal: 1.5;
  --line-height-relaxed: 1.75;

  /* Spacing */
  --spacing-1: 0.25rem;
  --spacing-2: 0.5rem;
  --spacing-3: 0.75rem;
  --spacing-4: 1rem;
  --spacing-5: 1.25rem;
  --spacing-6: 1.5rem;
  --spacing-8: 2rem;
  --spacing-10: 2.5rem;
  --spacing-12: 3rem;
  --spacing-16: 4rem;
  --spacing-20: 5rem;
  --spacing-24: 6rem;
  --spacing-32: 8rem;

  /* Shadows */
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-normal: 250ms ease-in-out;
  --transition-slow: 300ms ease-in-out;

  /* Container */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-normal);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-4);
}

h1 {
  font-size: var(--font-size-5xl);
}
h2 {
  font-size: var(--font-size-4xl);
}
h3 {
  font-size: var(--font-size-2xl);
}
h4 {
  font-size: var(--font-size-xl);
}
h5 {
  font-size: var(--font-size-lg);
}
h6 {
  font-size: var(--font-size-base);
}

p {
  margin-bottom: var(--spacing-4);
}

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

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

ul,
ol {
  list-style: none;
}

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

.text-center {
  text-align: center;
}
.text-success {
  color: var(--color-success);
}
.text-warning {
  color: var(--color-warning);
}
.text-error {
  color: var(--color-error);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Component Styles */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-2);
  padding: var(--spacing-3) var(--spacing-6);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  cursor: pointer;
  text-decoration: none;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
  border-color: var(--color-gray-200);
}

.btn-secondary:hover {
  background-color: var(--color-gray-200);
  color: var(--color-gray-900);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border-color: var(--color-primary);
}

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

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

/* Cards */
.card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  padding: var(--spacing-6);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

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

/* Section Utilities */
.section-title {
  text-align: center;
  margin-bottom: var(--spacing-4);
}

.section-subtitle {
  text-align: center;
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-16);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-gray-200);
  z-index: 1000;
  transition: all var(--transition-normal);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-4);
  padding-bottom: var(--spacing-4);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
}

.nav-logo {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: var(--spacing-8);
}

.nav-link {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  transition: color var(--transition-fast);
}

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

.nav-toggle {
  display: none;
  cursor: pointer;
  padding: var(--spacing-2);
}

/* Hero Section */
.hero {
  padding: var(--spacing-32) 0 var(--spacing-20);
  /* TODO probably uncomment this  */
  /* background: linear-gradient(135deg, var(--color-gray-50) 0%, var(--color-white) 100%); */
  margin-top: 80px;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-16);
  align-items: center;
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: var(--font-size-6xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  margin-bottom: var(--spacing-6);
  background: linear-gradient(135deg, var(--color-gray-900) 0%, var(--color-primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-8);
}

.hero-actions {
  display: flex;
  gap: var(--spacing-4);
  margin-bottom: var(--spacing-12);
}

.hero-stats {
  display: flex;
  gap: var(--spacing-8);
  /* padding-top: var(--spacing-8); */
}

.stat {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.stat-number {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-dashboard {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  max-width: 400px;
  width: 100%;
}

.dashboard-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-4);
  background-color: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
}

.dashboard-dots {
  display: flex;
  gap: var(--spacing-1);
}

.dashboard-dots span {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background-color: var(--color-gray-300);
}

.dashboard-dots span:first-child {
  background-color: var(--color-error);
}
.dashboard-dots span:nth-child(2) {
  background-color: var(--color-warning);
}
.dashboard-dots span:last-child {
  background-color: var(--color-success);
}

.dashboard-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
}

.dashboard-content {
  padding: var(--spacing-6);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
}

.test-result {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-3);
  background-color: var(--color-gray-50);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

/* Problem Section */
.problem {
  padding: var(--spacing-20) 0;
  background-color: var(--color-white);
}

.comparison-grid {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: var(--spacing-8);
  align-items: center;
  max-width: 1000px;
  margin: 0 auto;
}

.comparison-card {
  padding: var(--spacing-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-normal);
}

.comparison-card:hover {
  transform: translateY(-4px);
}

.comparison-card.manual {
  background: linear-gradient(135deg, #fef2f2 0%, var(--color-white) 100%);
  border: 1px solid #fecaca;
}

.comparison-card.automated {
  background: linear-gradient(135deg, #f0fdf4 0%, var(--color-white) 100%);
  border: 1px solid #bbf7d0;
}

.comparison-header {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-6);
}

.comparison-icon {
  width: 32px;
  height: 32px;
}

.comparison-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.comparison-list li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-sm);
}

.comparison-list li i {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.vs-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-lg);
  box-shadow: var(--shadow-lg);
}

/* Solution Section */
.solution {
  padding: var(--spacing-20) 0;
  background-color: var(--color-gray-50);
}

.capabilities-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-8);
}

.capability-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--spacing-6);
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

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

.capability-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-accent) 100%);
  opacity: 0;
  transition: opacity var(--transition-normal);
}

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

.capability-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-6);
}

.capability-icon i {
  width: 24px;
  height: 24px;
}

.capability-card h3 {
  margin-bottom: var(--spacing-4);
}

.capability-card p {
  margin-bottom: var(--spacing-6);
}

.capability-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-2);
}

.capability-features li {
  font-size: var(--font-size-base);
  color: var(--color-gray-600);
  position: relative;
  padding-left: var(--spacing-6);
}

.capability-features li::before {
  content: "•";
  position: absolute;
  left: 0;
  color: var(--color-primary);
  font-weight: var(--font-weight-bold);
}

/* Integration Section */
.integration {
  padding: var(--spacing-20) 0;
  background-color: var(--color-white);
}

.integration-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-8);
}

.integration-card {
  background-color: var(--color-white);
  border: 2px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
}

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

.integration-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-gray-100) 0%, var(--color-gray-50) 100%);
  border: 2px solid var(--color-gray-200);
  color: var(--color-primary);
  border-radius: var(--radius-full);
  margin: 0 auto var(--spacing-6);
  transition: all var(--transition-normal);
}

.integration-card:hover .integration-icon {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
  color: var(--color-white);
  border-color: var(--color-primary);
}

.integration-icon i {
  width: 32px;
  height: 32px;
}

.integration-details {
  margin-top: var(--spacing-6);
}

.integration-details ul {
  text-align: left;
  margin-bottom: var(--spacing-4);
}

.integration-details li {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
}

.integration-details li::before {
  content: "✓";
  color: var(--color-success);
  font-weight: var(--font-weight-bold);
}

.integration-tier {
  display: inline-block;
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
}

/* Benefits Section */
.benefits {
  padding: var(--spacing-20) 0;
  background-color: var(--color-gray-50);
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-8);
}

.benefit-card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 23px;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.benefit-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--color-accent) 0%, #059669 100%);
  color: var(--color-white);
  border-radius: var(--radius-full);
  margin: 0 auto var(--spacing-6);
}

.benefit-icon i {
  width: 32px;
  height: 32px;
}

.benefit-stats {
  margin-top: var(--spacing-6);
  padding: var(--spacing-4);
  background-color: var(--color-gray-50);
  border-radius: var(--radius-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-1);
}

.stat-highlight {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}

/* How It Works Section */
.how-it-works {
  padding: var(--spacing-20) 0;
  background-color: var(--color-white);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-8);
}

.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  position: relative;
}

.step-number {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  width: 32px;
  height: 32px;
  background-color: var(--color-primary);
  color: var(--color-white);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  z-index: 1;
}

.step-content {
  background-color: var(--color-green-50);
  border: 2px solid var(--color-green-100);
  border-radius: var(--radius-xl);
  padding: var(--spacing-4);
  padding-top: var(--spacing-10);
  width: 100%;
  transition: all var(--transition-normal);
}

.step:hover .step-content {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.step-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  color: var(--color-white);
  border-radius: var(--radius-lg);
  margin: 0 auto var(--spacing-6);
}

.step-icon i {
  width: 24px;
  height: 24px;
}

/* Social Proof Section */
.social-proof {
  padding: var(--spacing-20) 0;
  background-color: var(--color-gray-50);
}

.logos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-16);
}

.logo-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 60px;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-lg);
  color: var(--color-gray-500);
  font-weight: var(--font-weight-medium);
  opacity: 0.7;
  transition: opacity var(--transition-fast);
}

.logo-placeholder:hover {
  opacity: 1;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-8);
}

.testimonial-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.testimonial-content {
  margin-bottom: var(--spacing-6);
}

.testimonial-content p {
  font-style: italic;
  font-size: var(--font-size-lg);
  color: var(--color-gray-700);
  margin-bottom: 0;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
}

.author-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  background-color: var(--color-gray-200);
  border-radius: var(--radius-full);
  color: var(--color-gray-600);
}

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

.author-name {
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}

.author-title {
  font-size: var(--font-size-sm);
  color: var(--color-gray-600);
}

/* Pricing Preview Section */
.pricing-preview {
  padding: var(--spacing-20) 0;
  background-color: var(--color-white);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
}

.pricing-card {
  background-color: var(--color-green-50);
  border: 2px solid var(--color-green-100);
  border-radius: var(--radius-xl);
  padding: var(--spacing-8);
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
}

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

.pricing-card.featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
  transform: scale(1.05);
}

.pricing-badge {
  position: absolute;
  top: -12px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--color-primary);
  color: var(--color-white);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
}

.pricing-tier {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-2);
}

.pricing-price {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  margin-bottom: var(--spacing-2);
}

.pricing-price span {
  font-size: var(--font-size-lg);
  color: var(--color-gray-600);
}

.pricing-credits {
  color: var(--color-gray-600);
  margin-bottom: var(--spacing-6);
}

.pricing-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-8);
  text-align: left;
}

.pricing-features li {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  font-size: var(--font-size-sm);
}

.pricing-features i {
  width: 16px;
  height: 16px;
  color: var(--color-success);
  flex-shrink: 0;
}

.pricing-note {
  text-align: center;
  color: var(--color-gray-600);
  font-size: var(--font-size-sm);
}

/* Final CTA Section */
.final-cta {
  padding: var(--spacing-20) 0;
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: var(--color-white);
  text-align: center;
}

.final-cta h2 {
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.final-cta p {
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-8);
}

.cta-actions {
  display: flex;
  gap: var(--spacing-4);
  justify-content: center;
  flex-wrap: wrap;
}

.final-cta .btn-primary {
  background-color: var(--color-white);
  color: var(--color-primary);
  border-color: var(--color-white);
}

.final-cta .btn-primary:hover {
  background-color: var(--color-gray-100);
  color: var(--color-primary);
}

.final-cta .btn-secondary {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.3);
}

.final-cta .btn-secondary:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

.final-cta .btn-outline {
  background-color: transparent;
  color: var(--color-white);
  border-color: rgba(255, 255, 255, 0.5);
}

.final-cta .btn-outline:hover {
  background-color: rgba(255, 255, 255, 0.1);
  border-color: var(--color-white);
}

/* Footer */
.footer {
  background-color: var(--color-gray-900);
  color: var(--color-gray-300);
  padding: var(--spacing-16) 0 var(--spacing-8);
}

.footer-content {
  display: grid;
  grid-template-columns: 4fr 1fr 1fr 1fr;
  gap: var(--spacing-8);
  margin-bottom: var(--spacing-8);
}

.footer-section h4 {
  color: var(--color-gray-900);
  font-size: var(--font-size-base);
  margin-bottom: var(--spacing-4);
  font-family: var(--font-inter-semibold);
  font-size: 18px;
  letter-spacing: 0;
  line-height: 1.25;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-white);
  margin-bottom: var(--spacing-4);
}

.footer-brand i {
  width: 28px;
  height: 28px;
  color: var(--color-primary);
}

.footer-section p {
  color: var(--color-gray-900);
  margin-bottom: var(--spacing-6);
}

.footer-social {
  display: flex;
  gap: var(--spacing-4);
}

.social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--color-gray-800);
  border-radius: var(--radius-md);
  color: var(--color-gray-400);
  transition: all var(--transition-fast);
}

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

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-3);
}

.footer-links a {
  color: var(--color-gray-900);
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
  font-family: var(--font-inter-medium);
  font-size: 16px;
  letter-spacing: 0;
  line-height: 1.5;
}

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

.footer-links .coming-soon {
  opacity: 0.6;
  cursor: not-allowed;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-8);
  border-top: 1px solid var(--color-gray-800);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-size-sm);
  color: var(--color-gray-500);
}

/* Modal */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-4);
}

.modal.active {
  display: flex;
}

.modal-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
}

.modal-content {
  position: relative;
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  max-width: 600px;
  width: 100%;
  max-height: 90vh;
  overflow: hidden;
  animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(-20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-6);
  border-bottom: 1px solid var(--color-gray-200);
}

.modal-header h3 {
  margin: 0;
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: none;
  background-color: transparent;
  color: var(--color-gray-500);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background-color: var(--color-gray-100);
  color: var(--color-gray-700);
}

.modal-body {
  padding: var(--spacing-6);
}

.video-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 300px;
  background-color: var(--color-gray-100);
  border-radius: var(--radius-lg);
  color: var(--color-gray-600);
  text-align: center;
}

.video-placeholder i {
  width: 64px;
  height: 64px;
  margin-bottom: var(--spacing-4);
  color: var(--color-primary);
}

/* Responsive Design */
@media (max-width: 768px) {
  /* Mobile Navigation */
  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 1px solid var(--color-gray-200);
    box-shadow: var(--shadow-lg);
    flex-direction: column;
    padding: var(--spacing-6);
    gap: var(--spacing-4);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    z-index: 1001;
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1002;
    position: relative;
  }

  .nav-toggle i {
    width: 24px;
    height: 24px;
    pointer-events: none;
  }

  /* Hero Section */
  .hero .container {
    grid-template-columns: 1fr;
    gap: var(--spacing-8);
    text-align: center;
  }

  .hero-title {
    font-size: var(--font-size-4xl);
  }

  .hero-actions {
    flex-direction: column;
    align-items: center;
  }

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

  /* Problem Section */
  .comparison-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

  .vs-divider {
    order: 2;
    margin: var(--spacing-4) auto;
  }

  .comparison-card.automated {
    order: 3;
  }

  /* Steps */
  .steps-container {
    grid-template-columns: 1fr;
  }

  /* CTA Actions */
  .cta-actions {
    flex-direction: column;
    align-items: center;
  }

  .hero-actions .btn,
  .cta-actions .btn {
    width: 100%;
    max-width: 280px;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-6);
  }

  .footer-bottom {
    flex-direction: column;
    gap: var(--spacing-2);
  }
}

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

  .hero-title {
    font-size: var(--font-size-3xl);
  }

  .hero-subtitle {
    font-size: var(--font-size-lg);
  }

  .section-title {
    font-size: var(--font-size-3xl);
  }

  .btn-large {
    padding: var(--spacing-3) var(--spacing-6);
    font-size: var(--font-size-sm);
  }
}

/* Print Styles */
@media print {
  .navbar,
  .hero-actions,
  .cta-actions,
  .footer,
  .modal {
    display: none;
  }

  .hero {
    margin-top: 0;
    padding-top: var(--spacing-8);
  }

  * {
    color: black !important;
    background: white !important;
  }
}