/*
   Ada Logics - Premium Security Design System
   Modern, sophisticated design for software security
*/

/* ===== CSS Variables / Design Tokens ===== */
:root {
  /* Primary Colors - Deep, professional */
  --color-primary: #6366f1;
  --color-primary-dark: #4f46e5;
  --color-primary-light: #818cf8;

  /* Accent - Cyber/Security feel */
  --color-accent: #22d3ee;
  --color-accent-glow: rgba(34, 211, 238, 0.3);

  /* Backgrounds */
  --color-bg-dark: #0a0f1c;
  --color-bg-darker: #050810;
  --color-bg-card: #111827;
  --color-bg-card-hover: #1f2937;
  --color-bg-light: #f8fafc;
  --color-bg-subtle: #f1f5f9;

  /* Text */
  --color-text-primary: #f1f5f9;
  --color-text-secondary: #94a3b8;
  --color-text-muted: #64748b;
  --color-text-dark: #0f172a;
  --color-text-body: #334155;

  /* Borders */
  --color-border: rgba(148, 163, 184, 0.1);
  --color-border-light: rgba(148, 163, 184, 0.2);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a855f7 100%);
  --gradient-dark: linear-gradient(180deg, #0a0f1c 0%, #111827 100%);
  --gradient-hero: linear-gradient(135deg, #0a0f1c 0%, #1e1b4b 50%, #0a0f1c 100%);
  --gradient-accent: linear-gradient(135deg, #22d3ee 0%, #6366f1 100%);
  --gradient-card: linear-gradient(145deg, rgba(99, 102, 241, 0.05) 0%, rgba(34, 211, 238, 0.05) 100%);

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --shadow-glow: 0 0 40px rgba(99, 102, 241, 0.15);
  --shadow-glow-accent: 0 0 30px rgba(34, 211, 238, 0.2);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'SF Mono', Consolas, monospace;

  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 6rem;

  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== Base Reset & Typography ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.redesign {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text-body);
  background: var(--color-bg-light);
  overflow-x: hidden;
}

/* ===== Navigation ===== */
.nav-redesign {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 15, 28, 0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  transition: all var(--transition-base);
}

.nav-redesign.scrolled {
  background: rgba(10, 15, 28, 0.95);
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
}

.nav-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav-logo img {
  height: 32px;
  width: auto;
}

.nav-logo-text {
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--color-text-primary);
  letter-spacing: -0.02em;
}

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

.nav-link {
  position: relative;
  padding: var(--space-sm) var(--space-md);
  color: var(--color-text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-link:hover {
  color: var(--color-text-primary) !important;
  background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
  color: var(--color-accent);
}

/* Services Dropdown */
.nav-dropdown {
  position: relative;
}

.nav-dropdown-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  cursor: pointer;
}

.nav-dropdown-trigger svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.nav-dropdown:hover .nav-dropdown-trigger svg {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 240px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-sm);
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xl), var(--shadow-glow);
}

.nav-dropdown:hover .nav-dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  color: var(--color-text-secondary);
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-dropdown-item:hover {
  background: rgba(99, 102, 241, 0.1);
  color: var(--color-text-primary) !important;
}

.nav-dropdown-icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-card);
  border-radius: var(--radius-md);
  color: var(--color-primary-light);
  font-size: 1rem;
}

.nav-dropdown-text {
  font-size: 0.875rem;
  font-weight: 500;
}

.nav-cta {
  margin-left: var(--space-md);
}

.nav-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--gradient-primary);
  color: white !important;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  border-radius: var(--radius-full);
  transition: all var(--transition-fast);
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.nav-cta-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.nav-social {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-left: var(--space-lg);
}

.nav-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  color: var(--color-text-secondary);
  border-radius: var(--radius-md);
  transition: all var(--transition-fast);
}

.nav-social a:hover {
  color: var(--color-text-primary) !important;
  background: rgba(255, 255, 255, 0.05);
}

/* ===== Hero Section ===== */
.hero-redesign {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: var(--gradient-hero);
  overflow: hidden;
}

/* Animated background grid */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 50% at 50% 50%, black 40%, transparent 100%);
}

/* Glowing orbs */
.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.5;
  animation: float 20s ease-in-out infinite;
}

.hero-orb-1 {
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.3) 0%, transparent 70%);
  top: -200px;
  right: -200px;
  animation-delay: 0s;
}

.hero-orb-2 {
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(34, 211, 238, 0.25) 0%, transparent 70%);
  bottom: -100px;
  left: -100px;
  animation-delay: -10s;
}

.hero-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(168, 85, 247, 0.2) 0%, transparent 70%);
  top: 40%;
  left: 30%;
  animation-delay: -5s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(30px, -30px) scale(1.05); }
  66% { transform: translate(-20px, 20px) scale(0.95); }
}

.hero-container {
  position: relative;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  z-index: 1;
}

.hero-content {
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md) var(--space-xs) var(--space-xs);
  background: rgba(99, 102, 241, 0.1);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
  animation: fadeInUp 0.6s ease-out;
}

.hero-badge-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
}

.hero-badge-icon svg {
  width: 14px;
  height: 14px;
  color: white;
}

.hero-badge-text {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-primary-light);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-lg);
  animation: fadeInUp 0.6s ease-out 0.1s both;
}

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

.hero-description {
  font-size: 1.1875rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
  max-width: 600px;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  animation: fadeInUp 0.6s ease-out 0.3s both;
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: var(--gradient-primary);
  color: white !important;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
  box-shadow: 0 4px 20px rgba(99, 102, 241, 0.35);
  border: none;
  cursor: pointer;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(99, 102, 241, 0.45);
}

.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-xl);
  background: transparent;
  color: var(--color-text-primary) !important;
  font-weight: 600;
  font-size: 1rem;
  text-decoration: none;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition-base);
  cursor: pointer;
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--color-primary-light);
}

.btn-arrow {
  transition: transform var(--transition-fast);
}

.btn-primary:hover .btn-arrow,
.btn-secondary:hover .btn-arrow {
  transform: translateX(4px);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Hero Stats */
.hero-stats {
  display: flex;
  gap: var(--space-3xl);
  margin-top: var(--space-2xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-stat {
  text-align: left;
}

.hero-stat-value {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-text-primary);
  line-height: 1;
  margin-bottom: var(--space-xs);
}

.hero-stat-value span {
  color: var(--color-accent);
}

.hero-stat-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Hero Clients (Integrated) */
.hero-clients {
  margin-top: var(--space-3xl);
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

.hero-clients-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.hero-clients-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-2xl);
}

.hero-client-logo {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
  opacity: 0.7;
  transition: opacity var(--transition-base);
}

.hero-client-logo:hover {
  opacity: 1;
}

@media (max-width: 768px) {
  .hero-clients-grid {
    gap: var(--space-xl);
  }

  .hero-client-logo {
    height: 22px;
  }
}

/* ===== Clients Section ===== */
.clients-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-dark);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.clients-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
  text-align: center;
}

.clients-label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-2xl);
}

.clients-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-4xl);
  flex-wrap: wrap;
}

.client-logo {
  height: 32px;
  opacity: 0.5;
  filter: brightness(0) invert(1);
  transition: all var(--transition-base);
}

.client-logo:hover {
  opacity: 0.8;
}

/* ===== Services Section ===== */
.services-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-light);
}

.services-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto var(--space-3xl);
}

.section-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-xs) var(--space-md);
  background: rgba(99, 102, 241, 0.1);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-lg);
}

.section-badge-text {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.section-title {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 700;
  color: var(--color-text-dark);
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: var(--space-md);
}

.section-description {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.7;
}

/* Service Cards */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-lg);
}

@media (max-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

.service-card {
  position: relative;
  padding: var(--space-xl);
  background: white;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(0, 0, 0, 0.06);
  transition: all var(--transition-base);
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--transition-base);
}

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

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-card);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
  font-size: 1.5rem;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon {
  background: var(--gradient-primary);
  color: white;
  transform: scale(1.05);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--color-text-dark);
  margin-bottom: var(--space-sm);
}

.service-description {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-primary) !important;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.service-link:hover {
  gap: var(--space-md);
  color: var(--color-primary-dark) !important;
}

.service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-link:hover svg {
  transform: translateX(4px);
}

/* ===== Features Section (Services/Training Split) ===== */
.features-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-dark);
}

.features-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-xl);
}

@media (max-width: 968px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  position: relative;
  padding: var(--space-2xl);
  background: var(--color-bg-card);
  border-radius: var(--radius-xl);
  border: 1px solid var(--color-border);
  overflow: hidden;
  transition: all var(--transition-base);
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-card);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.feature-card:hover {
  border-color: rgba(99, 102, 241, 0.3);
  box-shadow: var(--shadow-glow);
}

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

.feature-content {
  position: relative;
  z-index: 1;
}

.feature-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-lg);
  font-size: 1.25rem;
  color: white;
}

.feature-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.feature-description {
  font-size: 1rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.feature-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-full);
  color: var(--color-text-primary) !important;
  font-weight: 600;
  font-size: 0.875rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.feature-link:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

/* ===== CTA Section ===== */
.cta-section {
  padding: var(--space-4xl) 0;
  background: var(--color-bg-light);
}

.cta-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.cta-card {
  position: relative;
  padding: var(--space-3xl) var(--space-2xl);
  background: var(--gradient-hero);
  border-radius: var(--radius-2xl);
  text-align: center;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 600px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--space-md);
}

.cta-description {
  font-size: 1.125rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-xl);
}

.cta-note {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--space-lg);
}

/* ===== Footer ===== */
.footer-redesign {
  padding: var(--space-4xl) 0 var(--space-2xl);
  background: var(--color-bg-darker);
  border-top: 1px solid var(--color-border);
}

.footer-container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
  margin-bottom: var(--space-3xl);
}

@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

.footer-brand {
  max-width: 300px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.footer-logo img {
  height: 28px;
}

.footer-tagline {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin-bottom: var(--space-lg);
}

.footer-social {
  display: flex;
  gap: var(--space-sm);
}

.footer-social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-size: 1.125rem;
  transition: all var(--transition-fast);
}

.footer-social a:hover {
  background: var(--gradient-primary);
  border-color: transparent;
  color: white !important;
}

.footer-column-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-text-primary);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: var(--space-lg);
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: var(--space-sm);
}

.footer-links a {
  font-size: 0.9375rem;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-text-primary) !important;
  padding-left: var(--space-xs);
}

.footer-bottom {
  padding-top: var(--space-xl);
  border-top: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-copyright {
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.footer-legal {
  display: flex;
  gap: var(--space-lg);
}

.footer-legal a {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--color-text-secondary) !important;
}

/* ===== Responsive Utilities ===== */
@media (max-width: 768px) {
  .nav-menu {
    display: none;
  }

  .nav-social {
    margin-left: auto;
  }

  .hero-stats {
    flex-direction: column;
    gap: var(--space-xl);
  }

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

/* ===== Mobile Menu ===== */
.nav-mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  background: transparent;
  border: none;
  cursor: pointer;
}

.nav-mobile-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: 1px;
  transition: all var(--transition-fast);
}

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

  .nav-cta {
    display: none;
  }
}

/* ===== Animations ===== */
@keyframes pulse-glow {
  0%, 100% { box-shadow: 0 0 20px rgba(99, 102, 241, 0.3); }
  50% { box-shadow: 0 0 40px rgba(99, 102, 241, 0.5); }
}

.pulse-glow {
  animation: pulse-glow 3s ease-in-out infinite;
}

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

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

::-webkit-scrollbar-thumb {
  background: var(--color-bg-card-hover);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-text-muted);
}

/* ===== Blog Post Content Page ===== */

/* Blog Post Body - Main Container */
.blog-post-body {
  background: #ffffff;
  min-height: 100vh;
}

/* Blog Post Header - Hero Style */
.blog-post-header {
  background: linear-gradient(135deg, #0a0f1c 0%, #1a1744 50%, #0a0f1c 100%);
  padding: 5rem 2rem 3.5rem;
  margin-bottom: 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.blog-post-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(99, 102, 241, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(99, 102, 241, 0.02) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: 0.8;
}

.blog-post-header::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 80px;
  background: linear-gradient(to top, #f8fafc, transparent);
  pointer-events: none;
}

.blog-post-title,
.blog-post-body .blog-post-header h1.blog-post-title {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 700;
  color: #f1f5f9 !important;
  line-height: 1.25;
  margin: 0 auto 1.25rem;
  max-width: 900px;
  position: relative;
  letter-spacing: -0.02em;
  padding-left: 1rem;
  padding-right: 1rem;
}

.blog-post-meta {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  margin-bottom: 1.25rem;
  position: relative;
}

.blog-post-date {
  color: #a5b4fc;
  font-size: 0.8rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  letter-spacing: 0.02em;
}

.blog-post-date::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 24 24' stroke='%23a5b4fc'%3E%3Cpath stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z'%3E%3C/path%3E%3C/svg%3E");
  background-size: contain;
}

.blog-post-authors {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  position: relative;
  z-index: 1;
}

.blog-post-author {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(12px);
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  transition: all 0.2s ease;
}

.blog-post-author:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.2);
}

.blog-post-author-avatar {
  display: none;
}

.blog-post-author-info {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 0.5rem;
}

.blog-post-author-name {
  font-weight: 500;
  color: #e2e8f0;
  font-size: 0.8rem;
}

.blog-post-author-title {
  display: none;
}

.blog-post-author-social {
  color: #94a3b8;
  font-size: 0.75rem;
  transition: color 0.2s;
}

.blog-post-author-social:hover {
  color: #818cf8;
}

/* Blog Post Content Container */
.blog-post-body > *:not(.blog-post-header) {
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

/* Featured Image */
.blog-post-body > img[style*="width:100%"],
.blog-post-body > img[style*="width: 100%"],
.blog-post-body > .blog-post-header + img {
  max-width: 1200px !important;
  width: calc(100% - 4rem) !important;
  margin: 0 auto 2.5rem !important;
  border-radius: 10px !important;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.1) !important;
  position: relative;
  z-index: 2;
}

/* Blog Post Typography */
.blog-post-body {
  color: #1e293b;
  font-size: 1.0625rem;
  line-height: 1.75;
}

.blog-post-body > p:first-of-type,
.blog-post-body > img + p {
  margin-top: 2.5rem;
  font-size: 1.125rem;
  color: #374151;
  line-height: 1.8;
  font-weight: 400;
}

.blog-post-body h1,
.blog-post-body h2,
.blog-post-body h3,
.blog-post-body h4,
.blog-post-body h5,
.blog-post-body h6 {
  color: #0f172a;
  margin-top: 2.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
  line-height: 1.35;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
}

.blog-post-body h1 {
  font-size: 1.75rem;
  margin-top: 3rem;
  color: #0f172a;
  letter-spacing: -0.02em;
  font-weight: 700;
}

.blog-post-body h2 {
  font-size: 1.375rem;
  padding-bottom: 0.5rem;
  border-bottom: 2px solid #6366f1;
  color: #0f172a;
  margin-top: 3rem;
  letter-spacing: -0.01em;
}

.blog-post-body h3 {
  font-size: 1.1875rem;
  color: #1e293b;
}

.blog-post-body h4 {
  font-size: 1.0625rem;
  color: #334155;
}

.blog-post-body p {
  margin-bottom: 1.5rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 3rem;
  padding-right: 3rem;
  color: #374151;
}

.blog-post-body a {
  color: #4f46e5;
  text-decoration: none;
  border-bottom: 1px solid #c7d2fe;
  transition: all 0.15s ease;
  font-weight: 500;
}

.blog-post-body a:hover {
  border-bottom-color: #4f46e5;
  color: #3730a3;
}

.blog-post-body img {
  max-width: 1200px;
  width: calc(100% - 6rem);
  height: auto;
  border-radius: 10px;
  margin: 2rem auto;
  display: block;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
}

.blog-post-body ul,
.blog-post-body ol {
  margin-bottom: 1.5rem;
  padding-left: 4.5rem;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
  padding-right: 3rem;
}

.blog-post-body ul {
  list-style-type: disc;
}

.blog-post-body ol {
  list-style-type: decimal;
}

.blog-post-body li {
  margin-bottom: 0.5rem;
  padding-left: 0.35rem;
  color: #374151;
  display: list-item;
  font-size: 1.0625rem;
}

.blog-post-body ul li::marker {
  color: #6366f1;
  font-size: 1em;
}

.blog-post-body ol li::marker {
  color: #6366f1;
  font-weight: 600;
}

.blog-post-body blockquote {
  margin: 2rem auto;
  padding: 1.5rem 2rem;
  border-left: 3px solid #6366f1;
  max-width: 1200px;
  background: #f8fafc;
  border-radius: 0 8px 8px 0;
  font-style: italic;
  color: #475569;
  font-size: 1rem;
}

.blog-post-body pre {
  margin: 2rem auto;
  padding: 1.5rem;
  background: #1e293b !important;
  border-radius: 10px;
  overflow-x: auto;
  color: #e2e8f0 !important;
  max-width: 1200px;
  border: 1px solid #334155;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.875rem;
  line-height: 1.6;
}

.blog-post-body code {
  font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.875em;
}

.blog-post-body pre code {
  background: transparent !important;
  color: #e2e8f0 !important;
  border: none !important;
  padding: 0 !important;
}

/* Override inline styles on pre elements */
.blog-post-body pre[style] {
  background: #1e293b !important;
  color: #e2e8f0 !important;
}

.blog-post-body p code,
.blog-post-body li code {
  background: #f1f5f9;
  padding: 2px 6px;
  border-radius: 4px;
  color: #4f46e5;
  border: 1px solid #e2e8f0;
  font-size: 0.85em;
  font-weight: 500;
}

/* CodeMirror styling for blog posts */
.blog-post-body .CodeMirror {
  background: #1e293b !important;
  color: #e2e8f0 !important;
  border-radius: 10px;
  border: 1px solid #334155;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 1200px;
  margin: 2rem auto;
  padding: 0;
}

.blog-post-body .CodeMirror-gutters {
  background: #1e293b !important;
  border-right: 1px solid #334155 !important;
}

.blog-post-body .CodeMirror-linenumber {
  color: #64748b !important;
}

.blog-post-body .CodeMirror-line {
  color: #e2e8f0 !important;
}

.blog-post-body .cm-keyword {
  color: #c084fc !important;
}

.blog-post-body .cm-string {
  color: #86efac !important;
}

.blog-post-body .cm-comment {
  color: #64748b !important;
}

.blog-post-body .cm-def {
  color: #7dd3fc !important;
}

.blog-post-body .cm-variable {
  color: #e2e8f0 !important;
}

.blog-post-body .cm-number {
  color: #fcd34d !important;
}

.blog-post-body .cm-operator {
  color: #f472b6 !important;
}

.blog-post-body .cm-property {
  color: #7dd3fc !important;
}

.blog-post-body .cm-builtin {
  color: #c084fc !important;
}

/* Textarea styling (before CodeMirror transforms it) */
.blog-post-body textarea {
  background: #1e293b;
  color: #e2e8f0;
  border: 1px solid #334155;
  border-radius: 10px;
  padding: 1rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
  font-size: 0.875rem;
  width: 100%;
  max-width: 1200px;
}

.blog-post-body table {
  width: calc(100% - 6rem);
  margin: 2rem auto;
  border-collapse: collapse;
  border-radius: 10px;
  overflow: hidden;
  border: 1px solid #e2e8f0;
  max-width: 1200px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
}

.blog-post-body th,
.blog-post-body td {
  padding: 0.875rem 1.25rem;
  text-align: left;
  border-bottom: 1px solid #e2e8f0;
}

.blog-post-body th {
  background: #f8fafc;
  color: #0f172a;
  font-weight: 600;
  font-size: 0.875rem;
  letter-spacing: -0.01em;
}

.blog-post-body td {
  font-size: 0.9375rem;
  color: #374151;
}

.blog-post-body tr:hover td {
  background: #f8fafc;
}

.blog-post-body hr {
  margin: 3rem auto;
  border: none;
  border-top: 1px solid #e2e8f0;
  max-width: 1200px;
}

/* Bold text styling */
.blog-post-body b,
.blog-post-body strong {
  font-weight: 600;
  color: #1e293b;
}

/* Blog Post Footer Space */
.blog-post-body::after {
  content: '';
  display: block;
  height: 4rem;
}

/* Blog Post Navigation */
.blog-post-nav {
  display: flex;
  justify-content: space-between;
  gap: var(--spacing-lg);
  margin-top: var(--spacing-3xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.blog-post-nav-link {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  padding: var(--spacing-md);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  text-decoration: none;
  transition: all var(--transition-base);
  max-width: 45%;
}

.blog-post-nav-link:hover {
  border-color: var(--color-primary);
  transform: translateY(-2px);
}

.blog-post-nav-link span:first-child {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.blog-post-nav-link span:last-child {
  color: var(--color-text-primary);
  font-weight: 500;
}

/* Responsive Blog Post */
@media (max-width: 1200px) {
  .blog-post-body > *:not(.blog-post-header),
  .blog-post-body h1,
  .blog-post-body h2,
  .blog-post-body h3,
  .blog-post-body h4,
  .blog-post-body p {
    padding-left: 2rem;
    padding-right: 2rem;
  }

  .blog-post-body ul,
  .blog-post-body ol {
    padding-left: 4rem;
    padding-right: 2rem;
  }
}

@media (max-width: 768px) {
  .blog-post-header {
    padding: 4rem 1.25rem 3rem;
  }

  .blog-post-header::after {
    height: 60px;
  }

  .blog-post-title {
    font-size: 1.625rem;
  }

  .blog-post-body {
    font-size: 1.0625rem;
  }

  .blog-post-body > *:not(.blog-post-header),
  .blog-post-body h1,
  .blog-post-body h2,
  .blog-post-body h3,
  .blog-post-body h4,
  .blog-post-body p {
    padding-left: 1.25rem;
    padding-right: 1.25rem;
  }

  .blog-post-body h2 {
    font-size: 1.375rem;
  }

  .blog-post-body ul,
  .blog-post-body ol {
    padding-left: 2.5rem;
    padding-right: 1.25rem;
  }

  .blog-post-body > img[style*="width:100%"],
  .blog-post-body > img[style*="width: 100%"],
  .blog-post-body img {
    width: calc(100% - 1rem) !important;
    border-radius: 12px !important;
    margin-top: -1rem !important;
  }

  .blog-post-body table {
    width: calc(100% - 2.5rem);
    font-size: 0.9375rem;
  }

  .blog-post-body th,
  .blog-post-body td {
    padding: 0.875rem 1rem;
  }

  .blog-post-authors {
    flex-direction: column;
    align-items: center;
  }

  .blog-post-author {
    width: auto;
    max-width: 100%;
  }

  .blog-post-nav {
    flex-direction: column;
  }

  .blog-post-nav-link {
    max-width: 100%;
  }
}