/* =================================================================
   Developer Tools Theme - Comprehensive CSS
   Dark theme with syntax highlighting colors and terminal aesthetics
   ================================================================= */

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  padding: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  text-decoration: none;
  color: inherit;
}

button,
input,
textarea,
select {
  font: inherit;
}

ul,
ol {
  list-style: none;
}

/* =================================================================
   CSS Variables - Color Palette
   ================================================================= */
:root {
  /* Primary Colors */
  --color-bg-primary: #1e1e1e;
  --color-bg-secondary: #2d2d2d;
  --color-bg-tertiary: #3a3a3a;
  --color-bg-elevated: #252525;

  /* Text Colors */
  --color-text-primary: #e4e4e7;
  --color-text-secondary: #a1a1aa;
  --color-text-muted: #71717a;

  /* Accent Colors - Syntax Highlighting Inspired */
  --color-green: #4ade80;
  --color-green-dark: #22c55e;
  --color-blue: #60a5fa;
  --color-blue-dark: #3b82f6;
  --color-purple: #c084fc;
  --color-purple-dark: #a855f7;
  --color-orange: #f97316;
  --color-orange-dark: #ea580c;

  /* Semantic Colors */
  --color-success: #4ade80;
  --color-warning: #fbbf24;
  --color-error: #ef4444;
  --color-info: #60a5fa;

  /* Border & Divider */
  --color-border: #3f3f46;
  --color-border-light: #52525b;

  /* Overlay & Shadow */
  --color-overlay: rgba(0, 0, 0, 0.7);
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.6);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.7);
  --shadow-glow-green: 0 0 20px rgba(74, 222, 128, 0.3);
  --shadow-glow-blue: 0 0 20px rgba(96, 165, 250, 0.3);
  --shadow-glow-purple: 0 0 20px rgba(192, 132, 252, 0.3);

  /* Typography */
  --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-heading: 'Poppins', 'Inter', sans-serif;
  --font-mono: 'Fira Code', 'Consolas', 'Monaco', 'Courier New', monospace;

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

  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 250ms ease-in-out;
  --transition-slow: 350ms ease-in-out;

  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;

  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal-backdrop: 1040;
  --z-modal: 1050;
  --z-tooltip: 1070;
}

/* =================================================================
   Typography
   ================================================================= */
body {
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-primary);
  font-size: 1rem;
  line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: clamp(1.75rem, 4vw, 2.5rem);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
}

h4 {
  font-size: clamp(1.25rem, 2.5vw, 1.5rem);
}

h5 {
  font-size: 1.125rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-text-secondary);
}

a {
  color: var(--color-blue);
  transition: color var(--transition-fast);
}

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

strong, b {
  font-weight: 600;
  color: var(--color-text-primary);
}

em, i {
  font-style: italic;
}

code {
  font-family: var(--font-mono);
  background-color: var(--color-bg-tertiary);
  padding: 0.125rem 0.375rem;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
  color: var(--color-green);
}

pre {
  font-family: var(--font-mono);
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin-bottom: var(--spacing-md);
  border: 1px solid var(--color-border);
}

pre code {
  background: none;
  padding: 0;
  border-radius: 0;
  font-size: 0.875rem;
}

/* =================================================================
   Layout Utilities
   ================================================================= */
.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.container-fluid {
  width: 100%;
  padding: 0 var(--spacing-md);
}

.container-narrow {
  width: 100%;
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}

.section {
  padding: var(--spacing-3xl) 0;
}

.section-sm {
  padding: var(--spacing-xl) 0;
}

.section-lg {
  padding: 6rem 0;
}

/* Grid System */
.grid {
  display: grid;
  gap: var(--spacing-lg);
}

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

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

@media (min-width: 768px) {
  .grid-md-2 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

/* Flexbox Utilities */
.flex {
  display: flex;
}

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

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

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

.flex-wrap {
  flex-wrap: wrap;
}

.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }

/* =================================================================
   Navigation Header
   ================================================================= */
.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  background-color: rgba(30, 30, 30, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border);
  z-index: var(--z-sticky);
  transition: transform var(--transition-base);
}

.header.hidden {
  transform: translateY(-100%);
}

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

.nav-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  font-size: 1.25rem;
  font-weight: 700;
  font-family: var(--font-mono);
  color: var(--color-text-primary);
  transition: color var(--transition-fast);
}

.nav-brand:hover {
  color: var(--color-green);
}

.nav-brand img {
  height: 40px;
  width: auto;
}

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

.nav-link {
  position: relative;
  color: var(--color-text-secondary);
  font-weight: 500;
  padding: var(--spacing-xs) 0;
  transition: color var(--transition-fast);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-green), var(--color-blue));
  transition: width var(--transition-base);
  pointer-events: none;
}

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

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

/* Dropdown Menu */
.nav-item {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background-color: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  padding: var(--spacing-xs);
  margin-top: var(--spacing-xs);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  z-index: var(--z-dropdown);
}

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

.dropdown-item {
  display: block;
  padding: var(--spacing-xs) var(--spacing-md);
  color: var(--color-text-secondary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

/* Mobile Menu Toggle */
.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 0.375rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--spacing-xs);
  z-index: var(--z-fixed);
}

.mobile-toggle span {
  width: 24px;
  height: 2px;
  background-color: var(--color-text-primary);
  transition: all var(--transition-base);
}

.mobile-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-toggle.active span:nth-child(2) {
  opacity: 0;
}

.mobile-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

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

  .nav-menu {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-bg-primary);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: var(--spacing-xl);
    transform: translateX(-100%);
    transition: transform var(--transition-base);
    z-index: var(--z-fixed);
  }

  .nav-menu.active {
    transform: translateX(0);
  }

  .nav-link {
    font-size: 1.5rem;
  }

  .dropdown-menu {
    position: static;
    opacity: 1;
    visibility: visible;
    transform: none;
    margin-top: var(--spacing-md);
  }
}

/* =================================================================
   Buttons & CTAs
   ================================================================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-xs);
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  text-decoration: none;
  white-space: nowrap;
}

.btn:hover {
  transform: scale(1.05);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-orange), var(--color-orange-dark));
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  box-shadow: var(--shadow-lg);
  background: linear-gradient(135deg, var(--color-orange-dark), var(--color-orange));
}

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

.btn-secondary:hover {
  background-color: var(--color-bg-tertiary);
  border-color: var(--color-border-light);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-green);
  border: 2px solid var(--color-green);
}

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

.btn-ghost {
  background-color: transparent;
  color: var(--color-text-secondary);
}

.btn-ghost:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-block {
  width: 100%;
}

/* =================================================================
   Cards
   ================================================================= */
.card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  transition: all var(--transition-base);
}

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

.card-header {
  margin-bottom: var(--spacing-md);
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

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

.card-body {
  margin-bottom: var(--spacing-md);
}

.card-footer {
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-md);
  border-top: 1px solid var(--color-border);
}

.card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  transition: transform var(--transition-base);
}

.card:hover .card-image {
  transform: scale(1.03);
}

/* Terminal-style card */
.card-terminal {
  background-color: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.terminal-header {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-sm) var(--spacing-md);
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  border-bottom: 1px solid var(--color-border);
}

.terminal-button {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  pointer-events: none;
}

.terminal-button:nth-child(1) {
  background-color: #ef4444;
}

.terminal-button:nth-child(2) {
  background-color: #fbbf24;
}

.terminal-button:nth-child(3) {
  background-color: var(--color-green);
}

.terminal-body {
  padding: var(--spacing-md);
  font-family: var(--font-mono);
  font-size: 0.875rem;
  line-height: 1.6;
}

.terminal-prompt {
  color: var(--color-green);
}

.terminal-command {
  color: var(--color-blue);
}

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

/* =================================================================
   Code Blocks & Syntax Highlighting
   ================================================================= */
.code-block {
  position: relative;
  margin-bottom: var(--spacing-lg);
}

.code-header {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-sm) var(--spacing-md);
  border-top-left-radius: var(--radius-md);
  border-top-right-radius: var(--radius-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--color-border);
  border-bottom: none;
}

.code-language {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.code-copy {
  background: none;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  transition: all var(--transition-fast);
}

.code-copy:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
}

.code-block pre {
  margin: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

/* Syntax highlighting classes */
.keyword { color: #c678dd; }
.string { color: #98c379; }
.number { color: #d19a66; }
.comment { color: #5c6370; font-style: italic; }
.function { color: #61afef; }
.operator { color: #abb2bf; }
.variable { color: #e06c75; }

/* =================================================================
   Hero Section
   ================================================================= */
.hero {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-3xl) 0;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 50%, rgba(74, 222, 128, 0.1), transparent 50%),
              radial-gradient(circle at 70% 50%, rgba(96, 165, 250, 0.1), transparent 50%);
  z-index: 0;
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 1;
  max-width: 900px;
  margin: 0 auto;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  margin-bottom: var(--spacing-md);
  background: linear-gradient(135deg, var(--color-green), var(--color-blue), var(--color-purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1.125rem, 2vw, 1.5rem);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-xl);
  line-height: 1.8;
}

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

.hero-image {
  margin-top: var(--spacing-xl);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.hero-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

.hero-image:hover img {
  transform: scale(1.03);
}

/* =================================================================
   Feature Cards
   ================================================================= */
.feature-card {
  position: relative;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--color-green), var(--color-blue));
  transform: scaleX(0);
  transition: transform var(--transition-base);
  pointer-events: none;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: var(--color-border-light);
}

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

.feature-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-green), var(--color-blue));
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  font-size: 1.75rem;
  color: white;
}

.feature-title {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

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

/* =================================================================
   Stats Section
   ================================================================= */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.stat-card {
  text-align: center;
  padding: var(--spacing-lg);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

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

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--color-green);
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-mono);
}

.stat-label {
  color: var(--color-text-secondary);
  font-size: 1rem;
}

/* =================================================================
   GitHub-style Contribution Grid
   ================================================================= */
.contribution-grid {
  display: grid;
  grid-template-columns: repeat(53, 1fr);
  gap: 3px;
  padding: var(--spacing-md);
  background-color: var(--color-bg-secondary);
  border-radius: var(--radius-md);
  overflow-x: auto;
}

.contribution-cell {
  aspect-ratio: 1;
  background-color: var(--color-bg-tertiary);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.contribution-cell[data-level="1"] {
  background-color: rgba(74, 222, 128, 0.3);
}

.contribution-cell[data-level="2"] {
  background-color: rgba(74, 222, 128, 0.5);
}

.contribution-cell[data-level="3"] {
  background-color: rgba(74, 222, 128, 0.7);
}

.contribution-cell[data-level="4"] {
  background-color: var(--color-green);
}

.contribution-cell:hover {
  transform: scale(1.2);
  box-shadow: var(--shadow-glow-green);
}

/* =================================================================
   Testimonials
   ================================================================= */
.testimonial-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  transition: all var(--transition-base);
}

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

.testimonial-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

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

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--color-border);
}

.testimonial-info {
  flex: 1;
}

.testimonial-name {
  font-weight: 600;
  color: var(--color-text-primary);
  margin-bottom: 0.25rem;
}

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

/* =================================================================
   Team Section
   ================================================================= */
.team-card {
  text-align: center;
  transition: all var(--transition-base);
}

.team-avatar {
  width: 150px;
  height: 150px;
  margin: 0 auto var(--spacing-md);
  border-radius: 50%;
  overflow: hidden;
  border: 3px solid var(--color-border);
  transition: all var(--transition-base);
}

.team-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.team-card:hover .team-avatar {
  border-color: var(--color-green);
  box-shadow: var(--shadow-glow-green);
}

.team-card:hover .team-avatar img {
  transform: scale(1.1);
}

.team-name {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
  color: var(--color-text-primary);
}

.team-role {
  color: var(--color-green);
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.team-bio {
  color: var(--color-text-secondary);
  font-size: 0.9375rem;
  margin-bottom: var(--spacing-md);
}

.team-social {
  display: flex;
  gap: var(--spacing-sm);
  justify-content: center;
}

.social-link {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.social-link:hover {
  background-color: var(--color-green);
  border-color: var(--color-green);
  color: var(--color-bg-primary);
  transform: translateY(-3px);
}

/* =================================================================
   Forms
   ================================================================= */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--color-text-primary);
  font-size: 0.9375rem;
}

.form-label.required::after {
  content: ' *';
  color: var(--color-error);
}

.form-control,
.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.75rem 1rem;
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-primary);
  font-size: 1rem;
  transition: all var(--transition-fast);
}

.form-control:focus,
.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  outline: none;
  border-color: var(--color-green);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.1);
}

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

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

.form-select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23a1a1aa' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

.form-check {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.form-check-input {
  width: 18px;
  height: 18px;
  cursor: pointer;
}

.form-help {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: var(--spacing-xs);
}

.form-error {
  font-size: 0.875rem;
  color: var(--color-error);
  margin-top: var(--spacing-xs);
}

/* =================================================================
   Accordion / FAQ
   ================================================================= */
.accordion {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.accordion-item {
  border-bottom: 1px solid var(--color-border);
}

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

.accordion-header {
  width: 100%;
  padding: var(--spacing-md) var(--spacing-lg);
  background-color: transparent;
  border: none;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text-primary);
  transition: all var(--transition-fast);
}

.accordion-header:hover {
  background-color: var(--color-bg-tertiary);
}

.accordion-icon {
  transition: transform var(--transition-base);
  color: var(--color-green);
  font-size: 1.25rem;
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow);
}

.accordion-item.active .accordion-content {
  max-height: 1000px;
}

.accordion-body {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* Details/Summary Styling */
details {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
}

summary {
  padding: var(--spacing-md) var(--spacing-lg);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-text-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color var(--transition-fast);
}

summary:hover {
  background-color: var(--color-bg-tertiary);
}

summary::marker {
  content: '';
}

summary::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--color-green);
  transition: transform var(--transition-base);
  pointer-events: none;
}

details[open] summary::after {
  content: '−';
}

details .details-content {
  padding: 0 var(--spacing-lg) var(--spacing-lg);
  color: var(--color-text-secondary);
  line-height: 1.8;
}

/* =================================================================
   Carousel / Slider
   ================================================================= */
.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
}

.carousel-inner {
  display: flex;
  transition: transform var(--transition-slow);
}

.carousel-item {
  min-width: 100%;
  flex-shrink: 0;
}

.carousel-item img {
  width: 100%;
  height: auto;
  display: block;
}

.carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  border: 1px solid var(--color-border);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: white;
  font-size: 1.25rem;
  transition: all var(--transition-fast);
  z-index: 10;
}

.carousel-control:hover {
  background-color: var(--color-green);
  transform: translateY(-50%) scale(1.1);
}

.carousel-control.prev {
  left: var(--spacing-md);
}

.carousel-control.next {
  right: var(--spacing-md);
}

.carousel-indicators {
  position: absolute;
  bottom: var(--spacing-md);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-xs);
  z-index: 10;
}

.carousel-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.5);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-indicator.active {
  background-color: var(--color-green);
  width: 30px;
  border-radius: 5px;
}

/* =================================================================
   Blog/Articles
   ================================================================= */
.blog-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

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

.blog-image {
  width: 100%;
  height: 240px;
  object-fit: cover;
  transition: transform var(--transition-base);
}

.blog-card:hover .blog-image {
  transform: scale(1.03);
}

.blog-content {
  padding: var(--spacing-lg);
}

.blog-meta {
  display: flex;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
  font-size: 0.875rem;
  color: var(--color-text-muted);
}

.blog-category {
  color: var(--color-green);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
}

.blog-title {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.blog-title a {
  color: inherit;
  transition: color var(--transition-fast);
}

.blog-title a:hover {
  color: var(--color-green);
}

.blog-excerpt {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.7;
}

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

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

.blog-author-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
}

.blog-author-name {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-secondary);
}

.blog-read-more {
  font-size: 0.875rem;
  color: var(--color-blue);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  transition: gap var(--transition-fast);
}

.blog-read-more:hover {
  gap: var(--spacing-sm);
}

/* Article Page */
.article-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  padding-bottom: var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
}

.article-title {
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: var(--spacing-md);
}

.article-meta {
  display: flex;
  justify-content: center;
  gap: var(--spacing-lg);
  flex-wrap: wrap;
  color: var(--color-text-muted);
}

.article-featured-image {
  width: 100%;
  height: auto;
  max-height: 500px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-xl);
}

.article-content {
  font-size: 1.125rem;
  line-height: 1.8;
  color: var(--color-text-secondary);
}

.article-content h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

.article-content h3 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
}

.article-content p {
  margin-bottom: var(--spacing-md);
}

.article-content ul,
.article-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-lg);
}

.article-content li {
  margin-bottom: var(--spacing-xs);
  list-style: disc;
  color: var(--color-text-secondary);
}

.article-content ol li {
  list-style: decimal;
}

.article-content blockquote {
  border-left: 4px solid var(--color-green);
  padding-left: var(--spacing-md);
  margin: var(--spacing-lg) 0;
  font-style: italic;
  color: var(--color-text-secondary);
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-md);
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.article-tags {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--color-border);
}

.tag {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  background-color: var(--color-bg-tertiary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: var(--color-text-secondary);
  transition: all var(--transition-fast);
}

.tag:hover {
  background-color: var(--color-green);
  color: var(--color-bg-primary);
  border-color: var(--color-green);
}

/* =================================================================
   Pricing Tables
   ================================================================= */
.pricing-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--spacing-xl);
  text-align: center;
  transition: all var(--transition-base);
}

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

.pricing-card.featured {
  border-color: var(--color-green);
  box-shadow: var(--shadow-glow-green);
}

.pricing-badge {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  background: linear-gradient(135deg, var(--color-green), var(--color-blue));
  color: white;
  border-radius: var(--radius-md);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-md);
}

.pricing-name {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.pricing-price {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-green);
  margin-bottom: var(--spacing-xs);
  font-family: var(--font-mono);
}

.pricing-period {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-lg);
}

.pricing-features {
  list-style: none;
  margin-bottom: var(--spacing-lg);
  text-align: left;
}

.pricing-features li {
  padding: var(--spacing-sm) 0;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.pricing-features li::before {
  content: '✓';
  color: var(--color-green);
  font-weight: 700;
  font-size: 1.25rem;
  flex-shrink: 0;
}

/* =================================================================
   Footer
   ================================================================= */
.footer {
  background-color: var(--color-bg-elevated);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
  margin-top: var(--spacing-3xl);
}

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

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

.footer-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
}

.footer-description {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

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

.footer-link {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.footer-link:hover {
  color: var(--color-green);
}

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

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

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

/* =================================================================
   Contact Page
   ================================================================= */
.contact-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.contact-item {
  display: flex;
  gap: var(--spacing-md);
  padding: var(--spacing-lg);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}

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

.contact-icon {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-green), var(--color-blue));
  border-radius: var(--radius-md);
  color: white;
  font-size: 1.5rem;
}

.contact-details h3 {
  font-size: 1.125rem;
  margin-bottom: var(--spacing-xs);
}

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

.map-container {
  width: 100%;
  height: 400px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: var(--spacing-xl);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* =================================================================
   Breadcrumbs
   ================================================================= */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-md) 0;
  font-size: 0.875rem;
  color: var(--color-text-muted);
  flex-wrap: wrap;
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.breadcrumb-item a {
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
}

.breadcrumb-item a:hover {
  color: var(--color-green);
}

.breadcrumb-item.active {
  color: var(--color-text-primary);
}

.breadcrumb-separator {
  color: var(--color-text-muted);
  pointer-events: none;
}

/* =================================================================
   Badges & Labels
   ================================================================= */
.badge {
  display: inline-block;
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: var(--radius-md);
  white-space: nowrap;
}

.badge-success {
  background-color: rgba(74, 222, 128, 0.2);
  color: var(--color-success);
  border: 1px solid var(--color-success);
}

.badge-warning {
  background-color: rgba(251, 191, 36, 0.2);
  color: var(--color-warning);
  border: 1px solid var(--color-warning);
}

.badge-error {
  background-color: rgba(239, 68, 68, 0.2);
  color: var(--color-error);
  border: 1px solid var(--color-error);
}

.badge-info {
  background-color: rgba(96, 165, 250, 0.2);
  color: var(--color-info);
  border: 1px solid var(--color-info);
}

/* =================================================================
   Alerts
   ================================================================= */
.alert {
  padding: var(--spacing-md) var(--spacing-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid;
  margin-bottom: var(--spacing-md);
}

.alert-success {
  background-color: rgba(74, 222, 128, 0.1);
  border-color: var(--color-success);
  color: var(--color-success);
}

.alert-warning {
  background-color: rgba(251, 191, 36, 0.1);
  border-color: var(--color-warning);
  color: var(--color-warning);
}

.alert-error {
  background-color: rgba(239, 68, 68, 0.1);
  border-color: var(--color-error);
  color: var(--color-error);
}

.alert-info {
  background-color: rgba(96, 165, 250, 0.1);
  border-color: var(--color-info);
  color: var(--color-info);
}

/* =================================================================
   Tabs
   ================================================================= */
.tabs {
  border-bottom: 1px solid var(--color-border);
  margin-bottom: var(--spacing-lg);
}

.tabs-nav {
  display: flex;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.tab-button {
  padding: var(--spacing-sm) var(--spacing-md);
  background: none;
  border: none;
  color: var(--color-text-secondary);
  font-weight: 500;
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

.tab-button::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-green), var(--color-blue));
  transform: scaleX(0);
  transition: transform var(--transition-base);
  pointer-events: none;
}

.tab-button:hover,
.tab-button.active {
  color: var(--color-text-primary);
}

.tab-button.active::after {
  transform: scaleX(1);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* =================================================================
   Pagination
   ================================================================= */
.pagination {
  display: flex;
  gap: var(--spacing-xs);
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-xl);
}

.page-link {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 var(--spacing-sm);
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text-secondary);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.page-link:hover {
  background-color: var(--color-bg-tertiary);
  color: var(--color-text-primary);
  transform: translateY(-2px);
}

.page-link.active {
  background-color: var(--color-green);
  color: var(--color-bg-primary);
  border-color: var(--color-green);
}

.page-link.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* =================================================================
   Animation Keyframes
   ================================================================= */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

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

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

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

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

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 20px rgba(74, 222, 128, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(74, 222, 128, 0.6);
  }
}

/* Animation Utility Classes */
.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}

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

.animate-slide-right {
  animation: slideInRight 0.6s ease-out forwards;
}

.animate-slide-left {
  animation: slideInLeft 0.6s ease-out forwards;
}

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

.animate-spin {
  animation: spin 1s linear infinite;
}

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

/* Stagger delays for children */
.stagger-children > * {
  animation: fadeInUp 0.6s ease-out forwards;
  opacity: 0;
}

.stagger-children > *:nth-child(1) { animation-delay: 0.1s; }
.stagger-children > *:nth-child(2) { animation-delay: 0.2s; }
.stagger-children > *:nth-child(3) { animation-delay: 0.3s; }
.stagger-children > *:nth-child(4) { animation-delay: 0.4s; }
.stagger-children > *:nth-child(5) { animation-delay: 0.5s; }
.stagger-children > *:nth-child(6) { animation-delay: 0.6s; }

/* =================================================================
   Loading States
   ================================================================= */
.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--color-bg-tertiary);
  border-top-color: var(--color-green);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.skeleton {
  background: linear-gradient(
    90deg,
    var(--color-bg-secondary) 25%,
    var(--color-bg-tertiary) 50%,
    var(--color-bg-secondary) 75%
  );
  background-size: 200% 100%;
  animation: loading 1.5s ease-in-out infinite;
  border-radius: var(--radius-md);
}

@keyframes loading {
  0% {
    background-position: 200% 0;
  }
  100% {
    background-position: -200% 0;
  }
}

.skeleton-text {
  height: 1rem;
  margin-bottom: var(--spacing-xs);
}

.skeleton-title {
  height: 2rem;
  margin-bottom: var(--spacing-md);
}

.skeleton-avatar {
  width: 50px;
  height: 50px;
  border-radius: 50%;
}

/* =================================================================
   Responsive Utilities
   ================================================================= */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.mt-sm { margin-top: var(--spacing-sm); }
.mt-md { margin-top: var(--spacing-md); }
.mt-lg { margin-top: var(--spacing-lg); }
.mt-xl { margin-top: var(--spacing-xl); }

.mb-sm { margin-bottom: var(--spacing-sm); }
.mb-md { margin-bottom: var(--spacing-md); }
.mb-lg { margin-bottom: var(--spacing-lg); }
.mb-xl { margin-bottom: var(--spacing-xl); }

.pt-sm { padding-top: var(--spacing-sm); }
.pt-md { padding-top: var(--spacing-md); }
.pt-lg { padding-top: var(--spacing-lg); }
.pt-xl { padding-top: var(--spacing-xl); }

.pb-sm { padding-bottom: var(--spacing-sm); }
.pb-md { padding-bottom: var(--spacing-md); }
.pb-lg { padding-bottom: var(--spacing-lg); }
.pb-xl { padding-bottom: var(--spacing-xl); }

/* =================================================================
   Media Queries - Responsive Breakpoints
   ================================================================= */

/* Mobile First - Base styles above are for mobile */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
  .container {
    padding: 0 var(--spacing-lg);
  }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
  :root {
    --spacing-3xl: 8rem;
  }

  .section {
    padding: 5rem 0;
  }

  .section-lg {
    padding: 8rem 0;
  }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
  .grid-lg-2 {
    grid-template-columns: repeat(2, 1fr);
  }

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

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

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
  .container {
    max-width: 1140px;
  }
}

/* Mobile-specific overrides */
@media (max-width: 767px) {
  .hero {
    min-height: auto;
    padding: var(--spacing-xl) 0;
  }

  .hero-cta {
    flex-direction: column;
    width: 100%;
  }

  .hero-cta .btn {
    width: 100%;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-md);
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
  }

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

  .contact-info {
    grid-template-columns: 1fr;
  }

  .map-container {
    height: 300px;
  }

  .carousel-control {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .carousel-control.prev {
    left: var(--spacing-xs);
  }

  .carousel-control.next {
    right: var(--spacing-xs);
  }
}

/* Print styles */
@media print {
  .header,
  .footer,
  .btn,
  .carousel-control,
  .mobile-toggle {
    display: none;
  }

  body {
    background: white;
    color: black;
  }

  a {
    color: black;
    text-decoration: underline;
  }
}

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

.focus-visible:focus {
  outline: 2px solid var(--color-green);
  outline-offset: 2px;
}

/* Reduced motion preferences */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* =================================================================
   Critical Override for ::before and ::after
   ================================================================= */
*::before,
*::after {
  pointer-events: none;
}

/* Exceptions where pointer events should work */
.form-select::before,
.form-select::after {
  pointer-events: auto;
}

/* =================================================================
   Service Pages
   ================================================================= */
.service-header {
  text-align: center;
  margin-bottom: var(--spacing-xl);
}

.service-icon-large {
  width: 100px;
  height: 100px;
  margin: 0 auto var(--spacing-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-green), var(--color-blue));
  border-radius: var(--radius-lg);
  font-size: 3rem;
  color: white;
  box-shadow: var(--shadow-glow-green);
}

.service-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.process-steps {
  position: relative;
  margin: var(--spacing-xl) 0;
}

.process-step {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
  position: relative;
}

.process-number {
  width: 50px;
  height: 50px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-green), var(--color-blue));
  border-radius: 50%;
  font-size: 1.5rem;
  font-weight: 700;
  color: white;
}

.process-content h3 {
  margin-bottom: var(--spacing-sm);
}

.process-content p {
  color: var(--color-text-secondary);
}

/* =================================================================
   Policy Pages
   ================================================================= */
.policy-content {
  max-width: 800px;
  margin: 0 auto;
}

.policy-content h2 {
  margin-top: var(--spacing-xl);
  padding-top: var(--spacing-lg);
  border-top: 1px solid var(--color-border);
}

.policy-content h2:first-child {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.policy-content ul,
.policy-content ol {
  margin-bottom: var(--spacing-md);
  padding-left: var(--spacing-xl);
}

.policy-content li {
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-secondary);
  list-style: disc;
}

.policy-content ol li {
  list-style: decimal;
}

.policy-last-updated {
  color: var(--color-text-muted);
  font-size: 0.875rem;
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

/* =================================================================
   End of Stylesheet
   ================================================================= */