/* Variables */
:root {
  /* Color Palette */
  --primary-color: #4361ee;
  --primary-dark: #3a56d4;
  --primary-light: #738eef;
  --secondary-color: #f72585;
  --secondary-dark: #d91a72;
  --secondary-light: #f94d9c;
  --accent-color: #7209b7;
  --accent-dark: #5f069a;
  --accent-light: #8a2bc9;
  --text-color: #333333;
  --text-light: #666666;
  --text-dark: #111111;
  --background-color: #f7f7f7;
  --background-light: #ffffff;
  --background-dark: #e0e0e0;
  --success-color: #2ecc71;
  --warning-color: #f39c12;
  --error-color: #e74c3c;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--accent-color));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--primary-color));
  --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--secondary-color));
  --gradient-light: linear-gradient(135deg, var(--background-light), var(--background-color));
  --gradient-dark: linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.3));
  
  /* Shadows */
  --shadow-small: 3px 3px 6px rgba(0, 0, 0, 0.1), -3px -3px 6px rgba(255, 255, 255, 0.8);
  --shadow-medium: 5px 5px 10px rgba(0, 0, 0, 0.1), -5px -5px 10px rgba(255, 255, 255, 0.8);
  --shadow-large: 10px 10px 20px rgba(0, 0, 0, 0.1), -10px -10px 20px rgba(255, 255, 255, 0.8);
  --shadow-inset: inset 3px 3px 6px rgba(0, 0, 0, 0.1), inset -3px -3px 6px rgba(255, 255, 255, 0.8);
  
  /* Typography */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Merriweather', serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-xxl: 5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-rounded: 50%;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* 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);
  color: var(--text-color);
  background-color: var(--background-color);
  line-height: 1.6;
  overflow-x: hidden;
}

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

h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-lg);
}

h2 {
  font-size: 2rem;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

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

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

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

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

ul {
  list-style: none;
}

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

/* Section Styles */
.section {
  padding: var(--spacing-xl) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
  z-index: 1;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  margin: var(--spacing-sm) auto 0;
  border-radius: var(--radius-sm);
}

.section-description {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
  color: var(--text-light);
  font-size: 1.1rem;
}

/* Neuromorphic Elements */
.card, .resource-card, .testimonial-card, .event-card, .info-item {
  background: var(--background-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.card:hover, .resource-card:hover, .testimonial-card:hover, .event-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-large);
}

.card-image {
  width: 100%;
  height: 250px;
  overflow: hidden;
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.card-content {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Button Styles */
.btn, button, input[type="submit"] {
  display: inline-block;
  padding: var(--spacing-md) var(--spacing-lg);
  background: var(--gradient-primary);
  color: white;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
  text-align: center;
  text-decoration: none;
}

.btn:hover, button:hover, input[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
  text-decoration: none;
}

.btn:active, button:active, input[type="submit"]:active {
  transform: translateY(1px);
  box-shadow: var(--shadow-inset);
}

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

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

.project-btn, .blog-btn, .workshop-btn, .event-btn, .resource-link {
  margin-top: auto;
  align-self: center;
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--background-light);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: var(--spacing-md) 0;
}

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

.logo a {
  display: flex;
  align-items: center;
  color: var(--text-dark);
  text-decoration: none;
}

.logo h1 {
  font-size: 1.5rem;
  margin-bottom: 0;
}

.desktop-nav ul {
  display: flex;
}

.desktop-nav li {
  margin-left: var(--spacing-lg);
}

.desktop-nav a {
  color: var(--text-color);
  font-weight: 600;
  text-decoration: none;
  transition: color var(--transition-fast);
}

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

.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(--text-dark);
  border-radius: 3px;
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  background: var(--background-light);
  padding: var(--spacing-md);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
}

.mobile-nav ul {
  display: flex;
  flex-direction: column;
}

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

.mobile-nav a {
  display: block;
  padding: var(--spacing-sm) 0;
  color: var(--text-color);
  font-weight: 600;
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  overflow: hidden;
  margin-top: 0;
  padding-top: 80px;
}

.hero-image {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  z-index: -1;
}

.hero-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
}

.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 0;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
}

.hero-content h1 {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  color: white;
}

.hero-content h2 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  font-weight: 400;
  color: white;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  color: white;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

/* Mission Section */
.mission {
  background: var(--background-light);
}

.content-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  align-items: center;
}

.image-container {
  flex: 1 1 400px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.text-container {
  flex: 1 1 500px;
}

/* Methodology Section */
.methodology {
  background: linear-gradient(135deg, rgba(67, 97, 238, 0.05), rgba(114, 9, 183, 0.05));
}

.methodology-intro {
  text-align: center;
  max-width: 800px;
  margin: 0 auto var(--spacing-xl);
}

.methodology-steps {
  max-width: 900px;
  margin: 0 auto;
}

.step {
  display: flex;
  margin-bottom: var(--spacing-xl);
  align-items: flex-start;
}

.step-number {
  background: var(--gradient-primary);
  color: white;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-rounded);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  margin-right: var(--spacing-lg);
  flex-shrink: 0;
}

.step-content {
  flex: 1;
}

.methodology-image {
  margin-top: var(--spacing-xl);
  text-align: center;
}

/* Projects Section */
.projects {
  background: var(--background-light);
}

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

/* Behind the Scenes Section */
.behind-scenes {
  background: linear-gradient(135deg, rgba(247, 37, 133, 0.05), rgba(67, 97, 238, 0.05));
}

/* Blog Section */
.blog {
  background: var(--background-light);
}

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

.date {
  display: block;
  margin-bottom: var(--spacing-sm);
  color: var(--text-light);
  font-style: italic;
}

/* Testimonials Section */
.testimonials {
  background: linear-gradient(135deg, rgba(114, 9, 183, 0.05), rgba(247, 37, 133, 0.05));
}

.testimonials-slider {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
  justify-content: center;
}

.testimonial-card {
  max-width: 400px;
  flex: 1 1 300px;
}

.testimonial-content {
  margin-bottom: var(--spacing-lg);
  font-style: italic;
}

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

.testimonial-author img {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-rounded);
  object-fit: cover;
}

.author-info h4 {
  margin-bottom: var(--spacing-xs);
}

.author-info p {
  margin-bottom: 0;
  color: var(--text-light);
  font-size: 0.9rem;
}

/* Workshops Section */
.workshops {
  background: var(--background-light);
}

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

.workshop-details {
  margin: var(--spacing-md) 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--text-light);
}

/* Events Section */
.events {
  background: linear-gradient(135deg, rgba(67, 97, 238, 0.05), rgba(114, 9, 183, 0.05));
}

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

.event-card {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  text-align: left;
  margin-bottom: var(--spacing-lg);
}

.event-date {
  background: var(--gradient-primary);
  color: white;
  border-radius: var(--radius-md);
  padding: var(--spacing-md);
  text-align: center;
  margin-right: var(--spacing-lg);
  flex-shrink: 0;
  width: 80px;
}

.event-date .day {
  display: block;
  font-size: 1.5rem;
  font-weight: bold;
}

.event-date .month {
  display: block;
  font-size: 0.9rem;
}

.event-details {
  flex: 1;
}

.event-meta {
  display: flex;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
  font-size: 0.9rem;
}

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

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-lg);
}

.resource-card {
  height: 100%;
}

.resource-link {
  color: var(--primary-color);
  font-weight: bold;
  margin-top: var(--spacing-md);
  display: inline-block;
}

.resource-link:hover {
  text-decoration: underline;
}

/* Sustainability Section */
.sustainability {
  background: linear-gradient(135deg, rgba(247, 37, 133, 0.05), rgba(67, 97, 238, 0.05));
}

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

.contact-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
}

.contact-info {
  flex: 1 1 300px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: var(--spacing-lg);
  text-align: left;
}

.info-item i {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-right: var(--spacing-md);
}

.contact-form-container {
  flex: 1 1 500px;
}

.contact-form {
  background: var(--background-color);
  border-radius: var(--radius-lg);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-medium);
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: bold;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-md);
  border: 1px solid var(--background-dark);
  border-radius: var(--radius-md);
  background: var(--background-light);
  box-shadow: var(--shadow-inset);
  font-family: var(--font-body);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

.submit-btn {
  width: 100%;
}

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

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-xl);
}

.footer-logo h2 {
  color: white;
  margin-bottom: var(--spacing-sm);
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.7);
}

.footer-links,
.footer-legal,
.footer-social {
  flex: 1 1 200px;
}

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

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

.footer a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.footer a:hover {
  color: white;
  text-decoration: underline;
}

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

.social-links a {
  display: inline-block;
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  transition: background-color var(--transition-fast);
}

.social-links a:hover {
  background-color: rgba(255, 255, 255, 0.1);
  text-decoration: none;
}

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-lg);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  z-index: 1001;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
  margin: auto;
  display: block;
  max-width: 90%;
  max-height: 90vh;
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 35px;
  color: white;
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
}

#modalCaption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: white;
  padding: 10px 0;
}

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

.success-content {
  text-align: center;
  max-width: 600px;
  padding: var(--spacing-xl);
  background: var(--background-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

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

.privacy-content, .terms-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--spacing-xl);
  background: var(--background-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-medium);
}

/* Media Queries */
@media (max-width: 992px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-nav.active {
    display: block;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .content-wrapper {
    flex-direction: column;
  }
  
  .image-container, .text-container {
    flex: 1 1 100%;
  }
  
  .event-card {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .event-date {
    margin-right: 0;
    margin-bottom: var(--spacing-md);
  }
  
  .event-meta {
    justify-content: center;
  }
}

@media (max-width: 768px) {
  :root {
    --spacing-xl: 2.5rem;
    --spacing-xxl: 4rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content h2 {
    font-size: 1.2rem;
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: var(--spacing-md);
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .step {
    flex-direction: column;
  }
  
  .step-number {
    margin-right: 0;
    margin-bottom: var(--spacing-md);
  }
  
  .card-image {
    height: 200px;
  }
  
  .contact-wrapper {
    flex-direction: column;
  }
  
  .footer-content {
    flex-direction: column;
    gap: var(--spacing-lg);
  }
}

@media (max-width: 480px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-content h1 {
    font-size: 1.8rem;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .projects-grid, .blog-posts, .workshops-grid, .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .testimonials-slider {
    flex-direction: column;
  }
}

/* Animation Styles */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.fade-in {
  animation: fadeIn var(--transition-slow) forwards;
}

.slide-up {
  animation: slideUp var(--transition-slow) forwards;
}

.pulse {
  animation: pulse 2s infinite;
}

/* Particle Animation */
.particle {
  position: absolute;
  border-radius: 50%;
  opacity: 0.6;
  animation: floatParticle 15s linear infinite;
}

@keyframes floatParticle {
  0% {
    transform: translateY(0) translateX(0) rotate(0deg);
  }
  25% {
    transform: translateY(-30px) translateX(30px) rotate(90deg);
  }
  50% {
    transform: translateY(0) translateX(50px) rotate(180deg);
  }
  75% {
    transform: translateY(30px) translateX(30px) rotate(270deg);
  }
  100% {
    transform: translateY(0) translateX(0) rotate(360deg);
  }
}