/* CSS Variables for Futuristic Neutral Design */
:root {
  /* Neutral Color Palette */
  --primary-color: #2d3748;
  --primary-dark: #1a202c;
  --secondary-color: #4a5568;
  --accent-color: #63b3ed;
  --accent-dark: #3182ce;
  --background-light: #f7fafc;
  --background-dark: #edf2f7;
  --text-primary: #2d3748;
  --text-secondary: #4a5568;
  --text-light: #718096;
  --white: #ffffff;
  --black: #000000;
  --border-color: #e2e8f0;
  --shadow-light: rgba(0, 0, 0, 0.1);
  --shadow-medium: rgba(0, 0, 0, 0.15);
  --shadow-dark: rgba(0, 0, 0, 0.25);
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-dark) 100%);
  --gradient-overlay: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.3));
  
  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 0.75rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2rem;
  --spacing-2xl: 3rem;
  --spacing-3xl: 4rem;
  --spacing-4xl: 6rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 24px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index layers */
  --z-dropdown: 1000;
  --z-sticky: 1020;
  --z-fixed: 1030;
  --z-modal: 1040;
  --z-popover: 1050;
  --z-tooltip: 1060;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--background-light);
  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(--spacing-md) 0;
  color: var(--text-primary);
}

h1 { font-size: var(--font-size-5xl); }
h2 { font-size: var(--font-size-4xl); }
h3 { font-size: var(--font-size-3xl); }
h4 { font-size: var(--font-size-2xl); }
h5 { font-size: var(--font-size-xl); }
h6 { font-size: var(--font-size-lg); }

p {
  margin: 0 0 var(--spacing-md) 0;
  color: var(--text-secondary);
}

a {
  color: var(--accent-color);
  text-decoration: none;
  transition: var(--transition-base);
}

a:hover {
  color: var(--accent-dark);
  text-decoration: underline;
}

/* Global Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-sm) var(--spacing-xl);
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: 500;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-base);
  position: relative;
  overflow: hidden;
  min-height: 48px;
  box-shadow: 0 4px 15px var(--shadow-light);
}

.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: var(--transition-slow);
}

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

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  border: 2px solid transparent;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px var(--shadow-medium);
  color: var(--white);
  text-decoration: none;
}

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

.btn-secondary:hover {
  background: var(--white);
  color: var(--primary-color);
  text-decoration: none;
}

.btn-full {
  width: 100%;
}

button, input[type='submit'] {
  font-family: var(--font-heading);
  font-size: var(--font-size-base);
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-xl);
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: var(--transition-base);
  min-height: 48px;
}

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

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  font-size: var(--font-size-4xl);
  font-weight: 700;
  color: var(--text-primary);
  position: relative;
}

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

.section-description {
  text-align: center;
  max-width: 600px;
  margin: 0 auto var(--spacing-3xl) auto;
  font-size: var(--font-size-lg);
  color: var(--text-secondary);
}

/* Card Styles */
.card {
  background: var(--white);
  border-radius: var(--radius-xl);
  box-shadow: 0 10px 30px var(--shadow-light);
  overflow: hidden;
  transition: var(--transition-base);
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.card:hover {
  transform: translateY(-8px);
  box-shadow: 0 20px 60px var(--shadow-medium);
}

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

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

.card-content {
  padding: var(--spacing-xl);
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(15px);
  border-bottom: 1px solid var(--border-color);
  z-index: var(--z-fixed);
  transition: var(--transition-base);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md) var(--spacing-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.nav-brand .brand-link {
  font-family: var(--font-heading);
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav-list {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: var(--spacing-xl);
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--text-primary);
  text-decoration: none;
  padding: var(--spacing-sm) 0;
  position: relative;
  transition: var(--transition-base);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent-color);
  transition: var(--transition-base);
}

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

.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 4px;
}

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--primary-color);
  transition: var(--transition-base);
}

/* Particles Animation */
.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  animation: float 6s infinite linear;
}

@keyframes float {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    transform: translateY(-100px) rotate(360deg);
    opacity: 0;
  }
}

/* Parallax Background */
.parallax-bg {
  background-attachment: fixed;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  position: relative;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  position: relative;
  color: var(--white);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--spacing-xl);
}

.hero-title {
  font-size: var(--font-size-5xl);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
  font-size: var(--font-size-xl);
  margin-bottom: var(--spacing-2xl);
  color: var(--white);
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

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

.hero-stats {
  position: absolute;
  bottom: var(--spacing-2xl);
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: var(--spacing-2xl);
  z-index: 2;
}

.stat-item {
  text-align: center;
  color: var(--white);
}

.stat-number {
  display: block;
  font-size: var(--font-size-3xl);
  font-weight: 700;
  font-family: var(--font-heading);
}

.stat-label {
  font-size: var(--font-size-sm);
  opacity: 0.9;
}

/* About Section */
.about-section {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: center;
}

.about-text {
  font-size: var(--font-size-lg);
  line-height: 1.8;
}

.about-image {
  text-align: center;
}

.about-image img {
  max-width: 100%;
  border-radius: var(--radius-xl);
  box-shadow: 0 15px 40px var(--shadow-light);
}

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

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.service-card {
  height: 100%;
}

.service-card h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-md);
}

/* Methodology Section */
.methodology-section {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

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

.timeline-item {
  display: flex;
  margin-bottom: var(--spacing-2xl);
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: 30px;
  top: 60px;
  bottom: -30px;
  width: 2px;
  background: var(--border-color);
}

.timeline-item:last-child::before {
  display: none;
}

.timeline-marker {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  color: var(--white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-xl);
  margin-right: var(--spacing-xl);
  flex-shrink: 0;
  box-shadow: 0 4px 15px var(--shadow-light);
}

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

/* Statistics Section */
.statistics-section {
  padding: var(--spacing-4xl) 0;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  color: var(--white);
  position: relative;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
}

.stat-widget {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-xl);
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--white);
}

.stat-icon {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-md);
}

.stat-value {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  font-family: var(--font-heading);
  display: inline-block;
}

.stat-unit {
  font-size: var(--font-size-2xl);
  font-weight: 600;
}

.stat-description {
  margin-top: var(--spacing-md);
  font-size: var(--font-size-base);
  opacity: 0.9;
}

.progress-bar {
  width: 100%;
  height: 6px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-sm);
  margin-top: var(--spacing-md);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background: var(--gradient-accent);
  border-radius: var(--radius-sm);
  transition: width 2s ease;
}

/* Instructors Section */
.instructors-section {
  padding: var(--spacing-4xl) 0;
  background: var(--background-light);
}

.instructors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.instructor-card {
  text-align: center;
}

.instructor-card .card-image {
  height: 300px;
}

.instructor-title {
  color: var(--accent-color);
  font-weight: 600;
  margin-bottom: var(--spacing-md);
}

/* Testimonials Section */
.testimonials-section {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
  gap: var(--spacing-2xl);
}

.testimonial-card {
  padding: var(--spacing-2xl);
}

.testimonial-text {
  font-style: italic;
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xl);
  color: var(--text-secondary);
}

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

.testimonial-author img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  object-fit: cover;
}

.author-info h4 {
  margin: 0;
  color: var(--primary-color);
}

.author-info p {
  margin: 0;
  color: var(--text-light);
  font-size: var(--font-size-sm);
}

/* Resources Section */
.resources-section {
  padding: var(--spacing-4xl) 0;
  background: var(--background-dark);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--spacing-2xl);
}

.resource-item {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  text-align: center;
  box-shadow: 0 10px 30px var(--shadow-light);
}

.resource-link {
  display: inline-block;
  margin-top: var(--spacing-md);
  padding: var(--spacing-sm) var(--spacing-lg);
  background: var(--gradient-accent);
  color: var(--white);
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-base);
}

.resource-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 5px 15px var(--shadow-medium);
  color: var(--white);
  text-decoration: none;
}

/* FAQ Section */
.faq-section {
  padding: var(--spacing-4xl) 0;
  background: var(--white);
}

.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  margin-bottom: var(--spacing-md);
  overflow: hidden;
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-xl);
  background: var(--background-light);
  cursor: pointer;
  transition: var(--transition-base);
}

.faq-question:hover {
  background: var(--background-dark);
}

.faq-question h3 {
  margin: 0;
  color: var(--primary-color);
}

.faq-toggle {
  font-size: var(--font-size-2xl);
  font-weight: bold;
  color: var(--accent-color);
  transition: var(--transition-base);
}

.faq-item.active .faq-toggle {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 var(--spacing-xl);
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-item.active .faq-answer {
  padding: var(--spacing-xl);
  max-height: 500px;
}

/* Contact Section */
.contact-section {
  padding: var(--spacing-4xl) 0;
  background: var(--background-light);
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-3xl);
  align-items: start;
}

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

.contact-details {
  margin-top: var(--spacing-2xl);
}

.contact-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.contact-icon {
  font-size: var(--font-size-xl);
}

.contact-form-container {
  background: var(--white);
  padding: var(--spacing-2xl);
  border-radius: var(--radius-xl);
  box-shadow: 0 15px 40px var(--shadow-light);
}

.contact-form {
  display: grid;
  gap: var(--spacing-lg);
}

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

.form-group label {
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
  color: var(--text-primary);
}

.form-group input,
.form-group textarea {
  padding: var(--spacing-md);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--font-size-base);
  transition: var(--transition-base);
  background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(99, 179, 237, 0.1);
}

/* Footer */
.footer {
  background: var(--primary-dark);
  color: var(--white);
  padding: var(--spacing-3xl) 0 var(--spacing-xl) 0;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-2xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h3,
.footer-section h4 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
}

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

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

.footer-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: var(--transition-base);
}

.footer-links a:hover {
  color: var(--white);
  text-decoration: none;
}

.social-links {
  display: flex;
  gap: var(--spacing-lg);
}

.social-links a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition-base);
}

.social-links a:hover {
  color: var(--accent-color);
  text-decoration: none;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
}

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

.success-content {
  max-width: 600px;
  background: var(--white);
  padding: var(--spacing-3xl);
  border-radius: var(--radius-2xl);
  box-shadow: 0 20px 60px var(--shadow-light);
}

.success-icon {
  font-size: 4rem;
  color: var(--accent-color);
  margin-bottom: var(--spacing-xl);
}

/* Privacy and Terms Pages */
.content-page {
  padding-top: 100px;
  padding-bottom: var(--spacing-4xl);
  background: var(--white);
}

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

.content-page h1 {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
  color: var(--primary-color);
}

.content-page h2 {
  margin-top: var(--spacing-2xl);
  margin-bottom: var(--spacing-lg);
  color: var(--primary-color);
}

.content-page p {
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

/* Cookie Popup */
.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: rgba(0, 0, 0, 0.9);
  color: white;
  padding: 20px;
  z-index: 9999;
  text-align: center;
}

/* Responsive Design */
@media (max-width: 1024px) {
  .hero-stats {
    position: static;
    transform: none;
    margin-top: var(--spacing-2xl);
  }
  
  .about-content,
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-2xl);
  }
  
  .services-grid,
  .instructors-grid,
  .testimonials-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: 0 5px 15px var(--shadow-light);
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
  }
  
  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }
  
  .nav-list {
    flex-direction: column;
    padding: var(--spacing-xl);
    gap: var(--spacing-md);
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-title {
    font-size: var(--font-size-3xl);
  }
  
  .hero-subtitle {
    font-size: var(--font-size-lg);
  }
  
  .hero-cta {
    flex-direction: column;
    align-items: center;
  }
  
  .hero-stats {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .timeline-item {
    flex-direction: column;
    text-align: center;
  }
  
  .timeline-marker {
    margin: 0 auto var(--spacing-lg) auto;
  }
  
  .timeline-item::before {
    display: none;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 80vh;
  }
  
  .hero-content {
    padding: var(--spacing-md);
  }
  
  .section-title {
    font-size: var(--font-size-3xl);
  }
  
  .services-grid,
  .instructors-grid,
  .testimonials-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .card-content {
    padding: var(--spacing-lg);
  }
  
  .contact-form-container {
    padding: var(--spacing-lg);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .social-links {
    justify-content: center;
  }
}

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

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

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

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

.animate-fade-in-left {
  animation: fadeInLeft 0.6s ease forwards;
}

.animate-fade-in-right {
  animation: fadeInRight 0.6s ease forwards;
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.d-flex { display: flex; }
.d-grid { display: grid; }
.d-none { display: none; }
.align-center { align-items: center; }
.justify-center { justify-content: center; }
.gap-sm { gap: var(--spacing-sm); }
.gap-md { gap: var(--spacing-md); }
.gap-lg { gap: var(--spacing-lg); }
.gap-xl { gap: var(--spacing-xl); }
.mt-auto { margin-top: auto; }
.mb-auto { margin-bottom: auto; }
.mx-auto { margin-left: auto; margin-right: auto; }