:root {
  /* Color Scheme - Complementary */
  --primary-blue: #1e88e5;
  --primary-blue-light: #64b5f6;
  --primary-blue-dark: #1565c0;
  --primary-orange: #ff8a00;
  --primary-orange-light: #ffa726;
  --primary-orange-dark: #e65100;
  
  /* Neutral Colors */
  --neutral-100: #ffffff;
  --neutral-200: #f3f4f6;
  --neutral-300: #e5e7eb;
  --neutral-400: #d1d5db;
  --neutral-500: #9ca3af;
  --neutral-600: #6b7280;
  --neutral-700: #4b5563;
  --neutral-800: #1f2937;
  --neutral-900: #111827;
  
  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  
  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  
  /* Border Radius */
  --radius-sm: 0.25rem;
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --radius-full: 9999px;
  
  /* Transitions */
  --transition-fast: 150ms ease;
  --transition-normal: 300ms ease;
  --transition-slow: 500ms ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  color: var(--neutral-800);
  background-color: var(--neutral-100);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--space-md);
  color: var(--neutral-900);
}

h1 {
  font-size: 3rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.25rem;
}

p {
  margin-bottom: var(--space-md);
}

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

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

img {
  max-width: 100%;
  height: auto;
  display: block;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-lg);
}

/* Section Styles */
section {
  padding: var(--space-3xl) 0;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-2xl);
  position: relative;
  font-weight: 700;
  color: var(--neutral-900);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-blue), var(--primary-orange));
  border-radius: var(--radius-full);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: -15px auto var(--space-2xl);
  color: var(--neutral-600);
  font-size: 1.1rem;
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-normal);
  outline: none;
}

.btn-primary {
  background-color: var(--primary-blue);
  color: white;
  box-shadow: 0 4px 6px rgba(30, 136, 229, 0.2);
}

.btn-primary:hover {
  background-color: var(--primary-blue-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(30, 136, 229, 0.3);
}

.btn-secondary {
  background-color: var(--primary-orange);
  color: white;
  box-shadow: 0 4px 6px rgba(255, 138, 0, 0.2);
}

.btn-secondary:hover {
  background-color: var(--primary-orange-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 6px 8px rgba(255, 138, 0, 0.3);
}

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

.btn-tertiary:hover {
  background-color: rgba(30, 136, 229, 0.1);
  color: var(--primary-blue-dark);
  border-color: var(--primary-blue-dark);
  transform: translateY(-2px);
}

/* Card Styles */
.card {
  background-color: var(--neutral-100);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  position: relative;
}

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

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

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

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

.card-content {
  padding: var(--space-lg);
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

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

.card-content p {
  margin-bottom: var(--space-lg);
  color: var(--neutral-700);
  flex: 1;
}

/* Header Styles */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  z-index: 1000;
  transition: all var(--transition-normal);
  padding: var(--space-md) 0;
}

.header.scrolled {
  padding: var(--space-sm) 0;
  background-color: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow-lg);
}

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

.logo a {
  display: block;
}

.logo img {
  height: auto;
  max-height: 60px;
  transition: max-height var(--transition-normal);
}

.header.scrolled .logo img {
  max-height: 50px;
}

.desktop-nav ul {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
}

.desktop-nav a {
  color: var(--neutral-800);
  font-weight: 500;
  position: relative;
  transition: color var(--transition-normal);
}

.desktop-nav a:hover {
  color: var(--primary-blue);
}

.desktop-nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--primary-blue);
  transition: width var(--transition-normal);
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--neutral-800);
  border-radius: var(--radius-sm);
  transition: all var(--transition-normal);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background-color: var(--neutral-100);
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  padding: var(--space-lg);
  opacity: 0;
  transform: translateY(-20px);
  transition: all var(--transition-normal);
}

.mobile-nav.active {
  opacity: 1;
  transform: translateY(0);
}

.mobile-nav ul {
  list-style: none;
}

.mobile-nav li {
  margin-bottom: var(--space-md);
}

.mobile-nav a {
  color: var(--neutral-800);
  font-weight: 500;
  display: block;
  padding: var(--space-sm) 0;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 80px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--neutral-100);
  margin-bottom: var(--space-2xl);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
}

.hero .container {
  position: relative;
  z-index: 1;
}

.hero-title {
  font-size: 4rem;
  margin-bottom: var(--space-sm);
  color: white;
  animation: fadeInUp 1s both;
  animation-delay: 0.3s;
}

.hero-subtitle {
  font-size: 2rem;
  margin-bottom: var(--space-lg);
  color: white;
  animation: fadeInUp 1s both;
  animation-delay: 0.5s;
}

.hero-text {
  font-size: 1.2rem;
  max-width: 600px;
  margin-bottom: var(--space-xl);
  color: white;
  animation: fadeInUp 1s both;
  animation-delay: 0.7s;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  animation: fadeInUp 1s both;
  animation-delay: 0.9s;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* About Section */
.about {
  background-color: var(--neutral-200);
  position: relative;
  overflow: hidden;
}

.about::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, var(--primary-blue-light) 0%, rgba(255,255,255,0) 70%);
  opacity: 0.3;
  border-radius: 50%;
  transform: translate(150px, -150px);
}

.about::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 250px;
  height: 250px;
  background: radial-gradient(circle, var(--primary-orange-light) 0%, rgba(255,255,255,0) 70%);
  opacity: 0.3;
  border-radius: 50%;
  transform: translate(-100px, 100px);
}

.about-content {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
  position: relative;
  z-index: 1;
}

.about-image {
  flex: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  transform: rotate(-2deg);
  transition: transform var(--transition-normal);
}

.about-image:hover {
  transform: rotate(0);
}

.about-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-text {
  flex: 1;
}

.about-text h3 {
  margin-bottom: var(--space-lg);
  color: var(--neutral-900);
}

.about-text p {
  margin-bottom: var(--space-md);
  color: var(--neutral-700);
}

.about-text .btn {
  margin-top: var(--space-md);
}

/* Innovation Section */
.innovation {
  background-color: var(--neutral-100);
}

.innovation-slider {
  margin-bottom: var(--space-2xl);
}

.slider-container {
  display: flex;
  overflow: hidden;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.slide {
  min-width: 100%;
  flex: 1;
  transition: transform var(--transition-normal);
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-md);
}

.prev-btn, .next-btn {
  background-color: var(--neutral-100);
  color: var(--neutral-900);
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-full);
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.5rem;
  transition: all var(--transition-normal);
}

.prev-btn:hover, .next-btn:hover {
  background-color: var(--primary-blue);
  color: var(--neutral-100);
  border-color: var(--primary-blue);
}

.slider-dots {
  display: flex;
  gap: var(--space-sm);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-full);
  background-color: var(--neutral-300);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.dot.active {
  width: 25px;
  background-color: var(--primary-blue);
}

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

.accordion-item {
  margin-bottom: var(--space-md);
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.accordion-header {
  padding: var(--space-lg);
  background-color: var(--neutral-200);
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color var(--transition-normal);
}

.accordion-header h3 {
  margin: 0;
  font-size: 1.2rem;
}

.accordion-icon {
  font-size: 1.5rem;
  transition: transform var(--transition-normal);
}

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

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

.accordion-item.active .accordion-content {
  padding: var(--space-lg);
  max-height: 500px;
}

/* Success Stories Section */
.success-stories {
  background-color: var(--neutral-200);
  position: relative;
  overflow: hidden;
}

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

/* Testimonials Section */
.testimonials {
  background-color: var(--neutral-100);
}

.testimonial-card {
  background-color: var(--neutral-100);
  border-radius: var(--radius-md);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  box-shadow: var(--shadow-md);
}

.testimonial-image {
  width: 120px;
  height: 120px;
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  border: 4px solid var(--primary-blue-light);
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-content p {
  font-style: italic;
  color: var(--neutral-700);
  margin-bottom: var(--space-lg);
  position: relative;
}

.testimonial-content p::before {
  content: '"';
  font-size: 3rem;
  color: var(--primary-blue-light);
  position: absolute;
  top: -20px;
  left: -10px;
  opacity: 0.3;
}

.testimonial-content p::after {
  content: '"';
  font-size: 3rem;
  color: var(--primary-blue-light);
  position: absolute;
  bottom: -40px;
  right: -10px;
  opacity: 0.3;
}

.testimonial-position {
  color: var(--primary-blue);
  font-weight: 500;
  margin-bottom: 0;
}

/* Resources Section */
.resources {
  background-color: var(--neutral-200);
}

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

/* Events Section */
.events {
  background-color: var(--neutral-100);
}

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

.event-date {
  font-weight: 600;
  color: var(--primary-orange);
  margin-bottom: var(--space-md);
}

/* Behind Scenes Section */
.behind-scenes {
  background-color: var(--neutral-200);
  position: relative;
  overflow: hidden;
}

.behind-content {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

.behind-image {
  flex: 1;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

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

.behind-text {
  flex: 1;
}

.behind-text h3 {
  margin-bottom: var(--space-lg);
}

.behind-text p {
  margin-bottom: var(--space-md);
  color: var(--neutral-700);
}

/* Contact Section */
.contact {
  background: linear-gradient(135deg, var(--primary-blue-light) 0%, var(--primary-blue) 100%);
  color: var(--neutral-100);
}

.contact .section-title {
  color: var(--neutral-100);
}

.contact-container {
  display: flex;
  gap: var(--space-2xl);
  align-items: flex-start;
}

.contact-info {
  flex: 1;
}

.contact-info h3 {
  color: var(--neutral-100);
  margin-bottom: var(--space-lg);
}

.contact-info p {
  margin-bottom: var(--space-lg);
  color: rgba(255, 255, 255, 0.9);
}

.info-item {
  margin-bottom: var(--space-lg);
}

.info-item h4 {
  color: var(--neutral-100);
  margin-bottom: var(--space-sm);
  font-size: 1.1rem;
}

.info-item p {
  margin-bottom: 0;
  color: rgba(255, 255, 255, 0.9);
}

.contact-form {
  flex: 1.5;
  background-color: var(--neutral-100);
  padding: var(--space-xl);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--neutral-800);
  font-weight: 500;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--neutral-300);
  border-radius: var(--radius-md);
  background-color: var(--neutral-200);
  font-family: var(--font-body);
  transition: border-color var(--transition-normal);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-blue);
  box-shadow: 0 0 0 3px rgba(30, 136, 229, 0.2);
}

/* Footer */
.footer {
  background-color: var(--neutral-900);
  color: var(--neutral-300);
  padding: var(--space-3xl) 0 var(--space-lg);
}

.footer-content {
  display: flex;
  justify-content: space-between;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}

.footer-logo {
  flex: 1;
}

.footer-logo img {
  margin-bottom: var(--space-md);
}

.footer-logo p {
  color: var(--neutral-400);
}

.footer-links {
  flex: 2;
  display: flex;
  justify-content: space-between;
  gap: var(--space-xl);
}

.footer-links-column h4 {
  color: var(--neutral-100);
  margin-bottom: var(--space-lg);
  font-size: 1.1rem;
}

.footer-links-column ul {
  list-style: none;
}

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

.footer-links-column a {
  color: var(--neutral-400);
  transition: color var(--transition-normal);
}

.footer-links-column a:hover {
  color: var(--primary-blue-light);
}

.social-links a {
  display: flex;
  align-items: center;
  transition: transform var(--transition-normal), color var(--transition-normal);
}

.social-links a:hover {
  transform: translateX(5px);
  color: var(--primary-blue-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-lg);
  text-align: center;
  color: var(--neutral-500);
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  background-color: var(--neutral-100);
  padding: var(--space-2xl);
}

.success-content {
  max-width: 600px;
}

.success-icon {
  font-size: 5rem;
  color: var(--primary-blue);
  margin-bottom: var(--space-xl);
}

.success-title {
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
  color: var(--neutral-900);
}

.success-text {
  font-size: 1.2rem;
  margin-bottom: var(--space-xl);
  color: var(--neutral-700);
}

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

.privacy-content, .terms-content {
  max-width: 800px;
  margin: 0 auto;
}

.privacy-content h2, .terms-content h2 {
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-lg);
  color: var(--neutral-900);
}

.privacy-content p, .terms-content p {
  margin-bottom: var(--space-lg);
  color: var(--neutral-700);
}

.privacy-content ul, .terms-content ul {
  margin-bottom: var(--space-lg);
  padding-left: var(--space-lg);
}

.privacy-content li, .terms-content li {
  margin-bottom: var(--space-sm);
  color: var(--neutral-700);
}

/* Media Queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .about-content, .behind-content {
    flex-direction: column;
  }
  
  .about-image, .about-text, .behind-image, .behind-text {
    width: 100%;
  }
  
  .contact-container {
    flex-direction: column;
  }
  
  .contact-info, .contact-form {
    width: 100%;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .footer-content {
    flex-direction: column;
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--space-xl);
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--space-md);
    width: 100%;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
}

@media (max-width: 480px) {
  section {
    padding: var(--space-2xl) 0;
  }
  
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .success-grid, .resources-grid, .events-grid {
    grid-template-columns: 1fr;
  }
  
  .slider-container {
    gap: var(--space-md);
  }
  
  .hero {
    min-height: 80vh;
  }
}
.mobile-menu-toggle{
  display: none;
}