/* CSS Variables for Design System */
:root {
  /* Complementary Color Scheme */
  --primary-color: #4F46E5;
  --primary-dark: #3730A3;
  --primary-light: #8B5CF6;
  --secondary-color: #F59E0B;
  --secondary-dark: #D97706;
  --secondary-light: #FCD34D;
  
  /* Neutral Colors */
  --white: #FFFFFF;
  --black: #000000;
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  --gradient-dark: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.5));
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1), rgba(255,255,255,0.05));
  
  /* Typography */
  --font-heading: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: 'IBM Plex Sans', system-ui, -apple-system, sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --spacing-3xl: 6rem;
  
  /* 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);
  
  /* Neumorphism Shadows */
  --neu-shadow-light: 8px 8px 16px rgba(163, 177, 198, 0.15), -8px -8px 16px rgba(255, 255, 255, 0.7);
  --neu-shadow-dark: inset 8px 8px 16px rgba(163, 177, 198, 0.15), inset -8px -8px 16px rgba(255, 255, 255, 0.7);
  --neu-shadow-hover: 12px 12px 24px rgba(163, 177, 198, 0.2), -12px -12px 24px rgba(255, 255, 255, 0.8);
  
  /* Border Radius */
  --radius-sm: 0.375rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;
  --radius-2xl: 2rem;
  --radius-organic: 30% 70% 70% 30% / 30% 30% 70% 70%;
  
  /* Transitions */
  --transition-fast: 0.15s ease-out;
  --transition-normal: 0.3s ease-out;
  --transition-slow: 0.5s ease-out;
}

/* Reset and Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--gray-800);
  background: var(--gray-50);
  overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

h1 { font-size: clamp(2.5rem, 5vw, 4rem); }
h2 { font-size: clamp(2rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2rem); }
h4 { font-size: clamp(1.25rem, 2.5vw, 1.5rem); }

p {
  margin-bottom: var(--spacing-md);
  font-size: 1.1rem;
  line-height: 1.7;
}

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

/* Section Headers */
.section-header {
  text-align: center;
  margin-bottom: var(--spacing-3xl);
}

.section-header h2 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-md);
}

.section-header p {
  font-size: 1.2rem;
  color: var(--gray-600);
  max-width: 600px;
  margin: 0 auto;
}

/* Global Button Styles */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-organic);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--neu-shadow-light);
  background: var(--white);
  color: var(--gray-800);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  min-width: 160px;
  text-align: center;
}

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

.btn-primary {
  background: var(--gradient-primary);
  color: var(--white);
  box-shadow: var(--shadow-lg);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
  transform: translateY(-3px);
  box-shadow: var(--shadow-xl);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--white);
}

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

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

button, input[type='submit'] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: var(--spacing-md) var(--spacing-xl);
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  text-decoration: none;
  border: none;
  border-radius: var(--radius-organic);
  cursor: pointer;
  transition: all var(--transition-normal);
  box-shadow: var(--neu-shadow-light);
  background: var(--gradient-primary);
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  min-width: 160px;
}

button:hover, input[type='submit']:hover {
  transform: translateY(-2px);
  box-shadow: var(--neu-shadow-hover);
  background: linear-gradient(135deg, var(--primary-dark), var(--primary-color));
}

/* Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

.navbar {
  padding: var(--spacing-md) 0;
}

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

.nav-brand h2 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin: 0;
}

.nav-menu {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

.nav-link {
  font-family: var(--font-heading);
  font-weight: 500;
  text-decoration: none;
  color: var(--gray-700);
  transition: all var(--transition-fast);
  padding: var(--spacing-xs) var(--spacing-md);
  border-radius: var(--radius-lg);
}

.nav-link:hover {
  color: var(--primary-color);
  background: rgba(79, 70, 229, 0.1);
}

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

.nav-toggle span {
  width: 25px;
  height: 3px;
  background: var(--gray-700);
  transition: var(--transition-fast);
  border-radius: 2px;
}

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

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-dark);
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
  color: var(--white);
}

.hero-title {
  font-size: clamp(3rem, 6vw, 5rem);
  font-weight: 700;
  margin-bottom: var(--spacing-lg);
  text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
  color: var(--white);
}

.hero-subtitle {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-2xl);
  opacity: 0.9;
  line-height: 1.6;
  color: var(--white);
}

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

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

/* Statistics Section */
.statistics {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

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

.stat-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--white);
  border-radius: var(--radius-organic);
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--spacing-sm);
}

.stat-label {
  font-size: 1.1rem;
  color: var(--gray-600);
  font-weight: 500;
}

/* Tours Section */
.tours {
  padding: var(--spacing-3xl) 0;
  background: var(--gray-50);
}

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

.tour-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

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

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

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

.card-content h3 {
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

.card-content p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-lg);
  flex: 1;
}

.tour-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

/* Gallery Section */
.gallery {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

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

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-organic);
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
  height: 250px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gallery-item:hover {
  transform: scale(1.05);
  box-shadow: var(--neu-shadow-hover);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all var(--transition-slow);
}

.gallery-item:hover img {
  transform: scale(1.1);
}

/* Workshops Section */
.workshops {
  padding: var(--spacing-3xl) 0;
  background: var(--gray-50);
}

.workshops-accordion {
  max-width: 800px;
  margin: 0 auto;
}

.accordion-item {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--neu-shadow-light);
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
}

.accordion-item:hover {
  box-shadow: var(--neu-shadow-hover);
}

.accordion-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) var(--spacing-xl);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.accordion-header:hover {
  background: var(--gray-50);
}

.accordion-header h3 {
  margin: 0;
  color: var(--gray-900);
}

.accordion-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: all var(--transition-fast);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
}

.accordion-content {
  padding: 0 var(--spacing-xl) var(--spacing-lg);
  color: var(--gray-600);
  line-height: 1.7;
}

/* Resources Section */
.resources {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

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

.resource-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xl);
  background: var(--white);
  border-radius: var(--radius-organic);
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

.resource-card h3 {
  color: var(--gray-900);
  margin-bottom: var(--spacing-md);
}

.resource-card p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-lg);
  flex: 1;
}

.resource-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
}

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

/* Testimonials Section */
.testimonials {
  padding: var(--spacing-3xl) 0;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.testimonials-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-dark);
}

.testimonials .section-header {
  position: relative;
  z-index: 2;
}

.testimonials .section-header h2,
.testimonials .section-header p {
  color: var(--white);
}

.testimonials-carousel {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
}

.testimonial-card {
  display: none;
  text-align: center;
  padding: var(--spacing-xl);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  color: var(--white);
}

.testimonial-card.active {
  display: block;
  animation: fadeIn 0.5s ease-in-out;
}

.testimonial-card p {
  font-size: 1.2rem;
  font-style: italic;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
}

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

.testimonial-author strong {
  font-size: 1.1rem;
  color: var(--white);
}

.testimonial-author span {
  color: rgba(255, 255, 255, 0.8);
}

/* Customer Stories Section */
.customer-stories {
  padding: var(--spacing-3xl) 0;
  background: var(--gray-50);
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-xl);
}

.story-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

.story-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

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

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

.story-content h3 {
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

.story-content p {
  color: var(--gray-600);
  line-height: 1.7;
}

/* Research Section */
.research {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

.research-content {
  max-width: 800px;
  margin: 0 auto;
}

.research-item {
  background: var(--gray-50);
  padding: var(--spacing-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--neu-shadow-light);
  margin-bottom: var(--spacing-lg);
  transition: all var(--transition-normal);
}

.research-item:hover {
  box-shadow: var(--neu-shadow-hover);
  transform: translateY(-2px);
}

.research-item h3 {
  color: var(--gray-900);
  margin-bottom: var(--spacing-md);
}

.research-item p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-lg);
}

.research-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  padding: var(--spacing-sm) var(--spacing-lg);
  border: 2px solid var(--primary-color);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  display: inline-block;
}

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

/* Blog Section */
.blog {
  padding: var(--spacing-3xl) 0;
  background: var(--gray-50);
}

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

.blog-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

.blog-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

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

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

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

.blog-content h3 {
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

.blog-content p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-lg);
  flex: 1;
}

.blog-meta {
  display: flex;
  gap: var(--spacing-md);
  font-size: 0.9rem;
  color: var(--gray-500);
  justify-content: center;
}

/* Contact Section */
.contact {
  padding: var(--spacing-3xl) 0;
  background: var(--white);
}

.contact-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: var(--spacing-3xl);
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.contact-item {
  background: var(--gray-50);
  padding: var(--spacing-lg);
  border-radius: var(--radius-organic);
  box-shadow: var(--neu-shadow-light);
  text-align: center;
}

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

.contact-item p {
  color: var(--gray-600);
  margin: 0;
}

.contact-form {
  background: var(--gray-50);
  padding: var(--spacing-xl);
  border-radius: var(--radius-xl);
  box-shadow: var(--neu-shadow-light);
}

.form-group {
  margin-bottom: var(--spacing-lg);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: all var(--transition-fast);
  background: var(--white);
  box-shadow: var(--neu-shadow-dark);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

/* Portfolio Section */
.portfolio {
  padding: var(--spacing-3xl) 0;
  background: var(--gray-50);
}

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

.portfolio-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--neu-shadow-light);
  transition: all var(--transition-normal);
}

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

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

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

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

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

.portfolio-content h3 {
  margin-bottom: var(--spacing-md);
  color: var(--gray-900);
}

.portfolio-content p {
  color: var(--gray-600);
  margin: 0;
}

/* Footer */
.footer {
  background: var(--gray-900);
  color: var(--white);
  padding: var(--spacing-3xl) 0 var(--spacing-lg);
}

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

.footer-section h3 {
  color: var(--white);
  margin-bottom: var(--spacing-lg);
  font-size: 1.2rem;
}

.footer-section p,
.footer-section ul li {
  color: var(--gray-300);
  margin-bottom: var(--spacing-sm);
  line-height: 1.6;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li a {
  color: var(--gray-300);
  text-decoration: none;
  transition: all var(--transition-fast);
  padding: var(--spacing-xs) 0;
  display: block;
}

.footer-section ul li a:hover {
  color: var(--primary-light);
  transform: translateX(5px);
}

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

.social-links a {
  color: var(--gray-300);
  text-decoration: none;
  padding: var(--spacing-sm) var(--spacing-md);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.1);
  transition: all var(--transition-fast);
  font-weight: 500;
}

.social-links a:hover {
  background: var(--primary-color);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-xl);
  border-top: 1px solid var(--gray-700);
  color: var(--gray-400);
}

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

.success-content {
  text-align: center;
  background: var(--white);
  padding: var(--spacing-3xl);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  max-width: 500px;
  width: 100%;
}

.success-content h1 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

.success-content p {
  color: var(--gray-600);
  margin-bottom: var(--spacing-xl);
}

/* Privacy and Terms Pages */
.content-page {
  padding-top: 100px;
  padding-bottom: var(--spacing-3xl);
  background: var(--white);
}

.content-page .container {

}

.content-page h1 {
  margin-bottom: var(--spacing-xl);
  text-align: center;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.content-page h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-lg);
  color: var(--gray-900);
}

.content-page p {
  color: var(--gray-700);
  line-height: 1.8;
}

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

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

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

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.animate-float {
  animation: float 3s ease-in-out infinite;
}

/* Responsive Design */
@media (max-width: 768px) {
  :root {
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
  }
  
  .nav-menu {
    position: fixed;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    flex-direction: column;
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-lg);
    transform: translateX(-100%);
    transition: all var(--transition-normal);
  }
  
  .nav-menu.active {
    transform: translateX(0);
  }
  
  .nav-toggle {
    display: flex;
  }
  
  .hero-actions {
    flex-direction: column;
    align-items: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
  }
  
  .tours-grid,
  .blog-grid,
  .portfolio-grid {
    grid-template-columns: 1fr;
  }
  
  .stories-grid {
    grid-template-columns: 1fr;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
    text-align: center;
  }
  
  .social-links {
    justify-content: center;
  }
  
  .btn {
    min-width: 140px;
    padding: var(--spacing-sm) var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 var(--spacing-sm);
  }
  
  .stats-grid {
    grid-template-columns: 1fr;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.1rem;
  }
  
  .success-content {
    padding: var(--spacing-xl);
  }
}

/* Print Styles */
@media print {
  .header,
  .footer,
  .btn,
  .nav-toggle {
    display: none !important;
  }
  
  .hero {
    min-height: auto;
    padding: 2rem 0;
  }
  
  * {
    box-shadow: none !important;
  }
}

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

.d-flex { display: flex; }
.d-block { display: block; }
.d-inline { display: inline; }
.d-none { display: none; }

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

.mb-0 { margin-bottom: 0; }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

.mt-0 { margin-top: 0; }
.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }

.p-0 { padding: 0; }
.p-1 { padding: var(--spacing-sm); }
.p-2 { padding: var(--spacing-md); }
.p-3 { padding: var(--spacing-lg); }

.w-100 { width: 100%; }
.h-100 { height: 100%; }

.position-relative { position: relative; }
.position-absolute { position: absolute; }
.position-fixed { position: fixed; }

.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  :root {
    --neu-shadow-light: 0 4px 8px rgba(0, 0, 0, 0.3);
    --neu-shadow-dark: inset 0 2px 4px rgba(0, 0, 0, 0.2);
    --neu-shadow-hover: 0 6px 12px rgba(0, 0, 0, 0.4);
  }
  
  .btn {
    border: 2px solid currentColor;
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  
  .parallax-bg {
    background-attachment: scroll;
  }
}

.tours-page{
  .tour-card{
    opacity: 1!important;
  }
}