/* CSS Variables - Corporate Design System with Complementary Color Scheme */
:root {
  /* Primary Colors - Corporate Blue */
  --primary-color: #1e3a8a;
  --primary-light: #3b82f6;
  --primary-dark: #1e40af;
  --primary-gradient: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
  
  /* Complementary Colors - Warm Orange */
  --secondary-color: #ea580c;
  --secondary-light: #f97316;
  --secondary-dark: #c2410c;
  --secondary-gradient: linear-gradient(135deg, #ea580c 0%, #f97316 100%);
  
  /* Accent Colors */
  --accent-color: #06b6d4;
  --accent-light: #22d3ee;
  --accent-dark: #0891b2;
  
  /* Neutral Colors */
  --white: #ffffff;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --black: #000000;
  
  /* Text Colors */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-light: #94a3b8;
  --text-inverse: #ffffff;
  
  /* Background Colors */
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-dark: #0f172a;
  --bg-overlay: rgba(0, 0, 0, 0.5);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 50%, #06b6d4 100%);
  --gradient-secondary: linear-gradient(135deg, #ea580c 0%, #f97316 50%, #fbbf24 100%);
  --gradient-dark: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
  --gradient-light: linear-gradient(135deg, #ffffff 0%, #f8fafc 100%);
  
  /* Shadows */
  --shadow-sm: 0 1px 2px 0 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-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  
  /* Typography */
  --font-heading: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  
  /* Font Sizes */
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.25rem;
  --text-2xl: 1.5rem;
  --text-3xl: 1.875rem;
  --text-4xl: 2.25rem;
  --text-5xl: 3rem;
  --text-6xl: 3.75rem;
  
  /* Spacing */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --space-24: 6rem;
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  --radius-2xl: 1.5rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease-in-out;
  --transition-base: 300ms ease-in-out;
  --transition-slow: 500ms ease-in-out;
  
  /* Z-index */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
  
  /* Breakpoints */
  --breakpoint-sm: 576px;
  --breakpoint-md: 768px;
  --breakpoint-lg: 992px;
  --breakpoint-xl: 1200px;
  --breakpoint-2xl: 1400px;
}

/* Base Styles */
* {
  box-sizing: border-box;
}

html {
  overflow-x: hidden;
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-body);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  line-height: 1.6;
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin: 0 0 var(--space-4) 0;
  color: var(--text-primary);
}

h1 {
  font-size: var(--text-5xl);
  font-weight: 700;
}

h2 {
  font-size: var(--text-4xl);
  font-weight: 600;
}

h3 {
  font-size: var(--text-3xl);
  font-weight: 600;
}

h4 {
  font-size: var(--text-2xl);
  font-weight: 500;
}

h5 {
  font-size: var(--text-xl);
  font-weight: 500;
}

h6 {
  font-size: var(--text-lg);
  font-weight: 500;
}

p {
  margin: 0 0 var(--space-4) 0;
  color: var(--text-secondary);
  line-height: 1.7;
}

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

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

/* Global Button Styles */
.btn, button, input[type='submit'] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-3) var(--space-6);
  font-family: var(--font-heading);
  font-size: var(--text-base);
  font-weight: 500;
  line-height: 1;
  text-align: center;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  min-width: 120px;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left var(--transition-slow);
}

.btn:hover::before {
  left: 100%;
}

.btn-primary {
  background: var(--primary-gradient);
  color: var(--text-inverse);
  border-color: var(--primary-color);
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--text-inverse);
}

.btn-secondary {
  background: var(--secondary-gradient);
  color: var(--text-inverse);
  border-color: var(--secondary-color);
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover {
  background: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--text-inverse);
}

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

.btn-outline:hover {
  background: var(--primary-color);
  color: var(--text-inverse);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-accent {
  background: var(--accent-color);
  color: var(--text-inverse);
  border-color: var(--accent-color);
  box-shadow: var(--shadow-md);
}

.btn-accent:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--text-inverse);
}

/* Layout Components */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.columns {
  display: flex;
  flex-wrap: wrap;
  margin: 0 -var(--space-4);
}

.column {
  flex: 1;
  padding: 0 var(--space-4);
  min-width: 0;
}

.column.is-half {
  flex: 0 0 50%;
  max-width: 50%;
}

.column.is-one-third {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

.column.is-two-thirds {
  flex: 0 0 66.666667%;
  max-width: 66.666667%;
}

.column.is-one-quarter {
  flex: 0 0 25%;
  max-width: 25%;
}

.column.is-three-quarters {
  flex: 0 0 75%;
  max-width: 75%;
}

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

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-200);
  z-index: var(--z-fixed);
  transition: var(--transition-base);
  padding: var(--space-4) 0;
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-md);
}

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

.navbar-brand .logo {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition-fast);
}

.navbar-menu {
  display: flex;
  align-items: center;
}

.navbar-start {
  display: flex;
  align-items: center;
  gap: var(--space-6);
}

.navbar-item {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--text-primary);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
  transition: var(--transition-fast);
  position: relative;
}

.navbar-item::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--primary-gradient);
  transition: all var(--transition-base);
  transform: translateX(-50%);
}

.navbar-item:hover::after {
  width: 100%;
}

.navbar-item:hover {
  color: var(--primary-color);
  background: var(--gray-50);
}

.navbar-burger {
  display: none;
  flex-direction: column;
  width: 24px;
  height: 18px;
  cursor: pointer;
}

.navbar-burger span {
  width: 100%;
  height: 2px;
  background: var(--text-primary);
  transition: var(--transition-base);
  margin: 2px 0;
}

.navbar-burger.is-active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.navbar-burger.is-active span:nth-child(2) {
  opacity: 0;
}

.navbar-burger.is-active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -6px);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 100%);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  animation: heroFadeInUp 1s ease-out;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 700;
  margin-bottom: var(--space-6);
  color: var(--white) !important;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.7);
  line-height: 1.1;
}

.hero-subtitle {
  font-size: var(--text-xl);
  margin-bottom: var(--space-8);
  color: var(--white) !important;
  text-shadow: 1px 1px 2px rgba(0,0,0,0.7);
  line-height: 1.6;
}

.hero-buttons {
  display: flex;
  gap: var(--space-4);
  justify-content: center;
  flex-wrap: wrap;
}

/* Sections */
section {
  padding: var(--space-20) 0;
  position: relative;
}

section:nth-child(even) {
  background: var(--bg-secondary);
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-16);
  position: relative;
  font-size: var(--text-4xl);
  color: var(--text-primary);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  width: 80px;
  height: 4px;
  background: var(--primary-gradient);
  transform: translateX(-50%);
  border-radius: var(--radius-full);
}

/* Statistics Section */
.statistics {
  background: var(--gradient-dark);
  color: var(--text-inverse);
}

.statistics .section-title {
  color: var(--text-inverse);
}

.stat-widget {
  text-align: center;
  padding: var(--space-8);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-base);
}

.stat-widget:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.15);
}

.stat-number {
  font-size: var(--text-5xl);
  font-weight: 700;
  color: var(--secondary-light);
  margin-bottom: var(--space-2);
  display: block;
}

.stat-label {
  font-size: var(--text-lg);
  /* color: var(--text-inverse); */
  margin: 0;
}

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

.about .columns {
  align-items: center;
}

.image-container {
  position: relative;
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
}

.image-container img {
  width: 100%;
  height: auto;
  display: block;
  transition: var(--transition-slow);
}

.image-container:hover img {
  transform: scale(1.05);
}

.parallax-element {
  transform: translateZ(0);
  will-change: transform;
}

/* Services Section */
.services {
  background: var(--bg-secondary);
}

.card {
  background: var(--bg-primary);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: var(--space-8);
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-2xl);
}

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  position: relative;
  text-align: center;
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-slow);
  margin: 0 auto;
}

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

.card-content {
  padding: var(--space-6);
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.card-content h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.card-content p {
  color: var(--text-secondary);
  margin-bottom: var(--space-4);
  flex: 1;
}

/* Process Section */
.process {
  background: var(--bg-primary);
}

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

.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--primary-gradient);
  transform: translateX(-50%);
}

.timeline-item {
  position: relative;
  margin: var(--space-12) 0;
  display: flex;
  align-items: center;
}

.timeline-item:nth-child(odd) {
  flex-direction: row;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  width: 20px;
  height: 20px;
  background: var(--secondary-color);
  border: 4px solid var(--bg-primary);
  border-radius: var(--radius-full);
  transform: translateX(-50%);
  z-index: 2;
}

.timeline-content {
  width: 45%;
  padding: var(--space-6);
  background: var(--bg-primary);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}

.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-3);
}

/* Portfolio Section */
.portfolio {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.portfolio-item {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transition: var(--transition-base);
  margin-bottom: var(--space-8);
  display: flex;
  justify-content: center;
  align-items: center;
}

.portfolio-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-2xl);
}

.portfolio-item img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  transition: var(--transition-slow);
  margin: 0 auto;
  display: block;
}

.portfolio-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.1), rgba(0,0,0,0.8));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  padding: var(--space-6);
  opacity: 0;
  transition: var(--transition-base);
  text-align: center;
}

.portfolio-item:hover .portfolio-overlay {
  opacity: 1;
}

.portfolio-overlay h3 {
  color: var(--text-inverse);
  margin-bottom: var(--space-2);
}

.portfolio-overlay p {
  color: var(--text-inverse);
  margin: 0;
}

/* History Section */
.history {
  background: var(--bg-secondary);
}

.history .columns {
  align-items: center;
}

/* Behind Scenes Section */
.behind-scenes {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  color: var(--text-inverse);
}

.behind-scenes::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.7) 0%, rgba(0,0,0,0.5) 100%);
}

.behind-scenes .container {
  position: relative;
  z-index: 2;
}

.behind-scenes p {
  color: var(--text-inverse);
}

/* Insights Section */
.insights {
  background: var(--bg-primary);
}

/* News Section */
.news {
  background: var(--bg-secondary);
}

.news-card {
  background: var(--bg-primary);
  padding: var(--space-6);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-md);
  transition: var(--transition-base);
  margin-bottom: var(--space-6);
  border-left: 4px solid var(--primary-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

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

.news-date {
  color: var(--secondary-color);
  font-weight: 600;
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.news-card h3 {
  color: var(--text-primary);
  margin-bottom: var(--space-3);
}

.news-card p {
  color: var(--text-secondary);
  margin: 0;
}

/* Careers Section */
.careers {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}

.career-benefits ul {
  list-style: none;
  padding: 0;
  margin: var(--space-6) 0;
}

.career-benefits li {
  padding: var(--space-2) 0;
  position: relative;
  padding-left: var(--space-6);
  color: var(--text-secondary);
}

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

/* Contact Section */
.contact {
  background: var(--bg-primary);
}

.contact-form {
  background: var(--bg-secondary);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.form-group {
  margin-bottom: var(--space-6);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-2);
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3);
  border: 2px solid var(--gray-300);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: var(--transition-base);
  background: var(--bg-primary);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(30, 58, 138, 0.1);
}

.contact-info {
  background: var(--bg-primary);
  padding: var(--space-8);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}

.contact-info h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-6);
}

.contact-item {
  margin-bottom: var(--space-6);
}

.contact-item strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: var(--space-2);
}

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

/* External Resources Section */
.external-resources {
  background: var(--bg-secondary);
}

.resource-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.resource-link {
  display: inline-flex;
  align-items: center;
  padding: var(--space-3) var(--space-5);
  background: var(--primary-color);
  color: var(--text-inverse);
  border-radius: var(--radius-lg);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-base);
  box-shadow: var(--shadow-md);
}

.resource-link:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--text-inverse);
}

/* Footer */
.footer {
  background: var(--gradient-dark);
  color: var(--text-inverse);
  padding: var(--space-20) 0 var(--space-8) 0;
}

.footer h3,
.footer h4 {
  color: var(--text-inverse);
}

.footer p {
  color: var(--gray-300);
}

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

.footer ul li {
  margin-bottom: var(--space-2);
}

.footer ul li a {
  color: var(--gray-300);
  transition: var(--transition-fast);
}

.footer ul li a:hover {
  color: var(--secondary-light);
}

.social-links {
  display: flex;
  gap: var(--space-4);
}

.social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  color: var(--text-inverse);
  border-radius: var(--radius-full);
  transition: var(--transition-base);
  text-decoration: none;
  font-weight: 500;
  font-size: var(--text-sm);
}

.social-links a:hover {
  background: var(--secondary-color);
  transform: translateY(-2px);
  color: var(--text-inverse);
}

.footer-bottom {
  margin-top: var(--space-12);
  padding-top: var(--space-6);
  border-top: 1px solid var(--gray-700);
  text-align: center;
}

.footer-bottom p {
  color: var(--gray-400);
  margin: 0;
}

/* Success Page Styles */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-primary);
  text-align: center;
}

.success-content {
  background: var(--bg-primary);
  padding: var(--space-16);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  max-width: 500px;
  margin: var(--space-8);
}

.success-icon {
  font-size: var(--text-6xl);
  color: var(--secondary-color);
  margin-bottom: var(--space-6);
}

/* Privacy and Terms Pages */
.privacy-page,
.terms-page {
  padding-top: 100px;
}

.content-page {
  background: var(--bg-primary);
  padding: var(--space-20) 0;
}

.content-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

.content-container h1 {
  color: var(--primary-color);
  margin-bottom: var(--space-8);
  text-align: center;
}

.content-container h2 {
  color: var(--text-primary);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
  border-bottom: 2px solid var(--gray-200);
  padding-bottom: var(--space-2);
}

.content-container ul,
.content-container ol {
  margin: var(--space-4) 0;
  padding-left: var(--space-6);
}

.content-container li {
  margin-bottom: var(--space-2);
  color: var(--text-secondary);
}

/* Animations */
@keyframes heroFadeInUp {
  from {
    opacity: 0;
    transform: translateY(50px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

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

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(50px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.8);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Scroll Reveal Animation Classes */
.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: all 0.8s ease-in-out;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-50px);
  transition: all 0.8s ease-in-out;
}

.reveal-left.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(50px);
  transition: all 0.8s ease-in-out;
}

.reveal-right.active {
  opacity: 1;
  transform: translateX(0);
}

.reveal-scale {
  opacity: 0;
  transform: scale(0.8);
  transition: all 0.8s ease-in-out;
}

.reveal-scale.active {
  opacity: 1;
  transform: scale(1);
}

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

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

.text-right {
  text-align: right;
}

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

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

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

.bg-primary {
  background: var(--bg-primary);
}

.bg-secondary {
  background: var(--bg-secondary);
}

.bg-gradient {
  background: var(--gradient-primary);
}

.shadow-sm {
  box-shadow: var(--shadow-sm);
}

.shadow-md {
  box-shadow: var(--shadow-md);
}

.shadow-lg {
  box-shadow: var(--shadow-lg);
}

.rounded {
  border-radius: var(--radius-md);
}

.rounded-lg {
  border-radius: var(--radius-lg);
}

.rounded-xl {
  border-radius: var(--radius-xl);
}

.mb-4 {
  margin-bottom: var(--space-4);
}

.mb-6 {
  margin-bottom: var(--space-6);
}

.mb-8 {
  margin-bottom: var(--space-8);
}

.mt-4 {
  margin-top: var(--space-4);
}

.mt-6 {
  margin-top: var(--space-6);
}

.mt-8 {
  margin-top: var(--space-8);
}

.p-4 {
  padding: var(--space-4);
}

.p-6 {
  padding: var(--space-6);
}

.p-8 {
  padding: var(--space-8);
}

/* Responsive Design */
@media (max-width: 768px) {
  .navbar-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background: var(--bg-primary);
    flex-direction: column;
    justify-content: flex-start;
    padding: var(--space-8) 0;
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
  }
  
  .navbar-menu.is-active {
    left: 0;
  }
  
  .navbar-start {
    flex-direction: column;
    gap: var(--space-4);
  }
  
  .navbar-burger {
    display: flex;
  }
  
  .hero-title {
    font-size: var(--text-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-lg);
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .columns {
    flex-direction: column;
  }
  
  .column.is-half,
  .column.is-one-third,
  .column.is-two-thirds,
  .column.is-one-quarter,
  .column.is-three-quarters {
    flex: none;
    max-width: 100%;
  }
  
  section {
    padding: var(--space-16) 0;
  }
  
  .timeline::before {
    left: 20px;
  }
  
  .timeline-item {
    flex-direction: row !important;
  }
  
  .timeline-marker {
    left: 20px;
  }
  
  .timeline-content {
    width: calc(100% - 60px);
    margin-left: 40px;
  }
  
  .resource-links {
    flex-direction: column;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .contact-form,
  .contact-info {
    margin-bottom: var(--space-8);
  }
  
  h1 {
    font-size: var(--text-3xl);
  }
  
  h2 {
    font-size: var(--text-2xl);
  }
  
  .section-title {
    font-size: var(--text-2xl);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--space-3);
  }
  
  .hero-title {
    font-size: var(--text-2xl);
  }
  
  .hero-subtitle {
    font-size: var(--text-base);
  }
  
  .btn {
    padding: var(--space-2) var(--space-4);
    font-size: var(--text-sm);
    min-width: 100px;
  }
  
  .card-content,
  .contact-form,
  .contact-info {
    padding: var(--space-4);
  }
  
  .stat-widget {
    padding: var(--space-4);
  }
  
  .stat-number {
    font-size: var(--text-3xl);
  }
  
  .timeline-content {
    padding: var(--space-4);
  }
}

/* Performance Optimizations */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* High Contrast Mode */
@media (prefers-contrast: high) {
  :root {
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  }
}

/* Print Styles */
@media print {
  .navbar,
  .footer,
  .btn,
  button {
    display: none;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
    color: #000;
    background: #fff;
  }
  
  .hero {
    min-height: auto;
    padding: 2cm 0;
  }
  
  section {
    padding: 1cm 0;
    page-break-inside: avoid;
  }
  
  .card,
  .portfolio-item,
  .news-card {
    break-inside: avoid;
  }
}