:root {
  /* Primary colors */
  --primary-color: #0055ff;
  --primary-dark: #0044cc;
  --primary-light: #4d8bff;
  
  /* Complementary colors */
  --complementary-color: #ff5500;
  --complementary-dark: #cc4400;
  --complementary-light: #ff884d;
  
  /* Neutral colors */
  --dark: #1a1a2e;
  --dark-medium: #2a2a40;
  --medium: #4a4a6a;
  --light-medium: #8a8aaa;
  --light: #f5f7ff;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  --gradient-complementary: linear-gradient(135deg, var(--complementary-color), var(--complementary-dark));
  --gradient-dark: linear-gradient(135deg, var(--dark), var(--dark-medium));
  
  /* Shadows */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.12);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.14);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.16);
  
  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  
  /* Spacing */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 2rem;
  --space-xl: 3rem;
  --space-xxl: 5rem;
  
  /* Border radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Transitions */
  --transition-fast: 0.15s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* 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(--dark);
  background-color: var(--light);
  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(--space-md);
  color: var(--dark);
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: var(--space-lg);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  margin-bottom: var(--space-lg);
}

h3 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin-bottom: var(--space-md);
}

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

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

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

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

ul, ol {
  margin-bottom: var(--space-md);
  padding-left: var(--space-lg);
}

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  position: relative;
}

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

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

/* Button Styles */
.btn, 
button, 
input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 1rem;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  outline: none;
  text-decoration: none;
}

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

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

.btn-secondary {
  background: var(--gradient-complementary);
  color: white;
  box-shadow: var(--shadow-md);
}

.btn-secondary:hover, 
.btn-secondary:focus {
  background: var(--complementary-dark);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
  color: white;
}

.btn-service {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
  padding: 0.6rem 1.2rem;
  font-size: 0.9rem;
}

.btn-service:hover, 
.btn-service:focus {
  background: var(--primary-color);
  color: white;
  transform: translateY(-2px);
}

.submit-btn {
  width: 100%;
}

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

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
}

.logo img {
  height: 60px;
  width: auto;
}

.main-nav {
  display: flex;
  align-items: center;
}

.nav-links {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links li {
  margin: 0 var(--space-md);
}

.nav-links a {
  color: var(--dark);
  font-weight: 500;
  position: relative;
  padding: var(--space-xs) 0;
}

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

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1100;
}

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

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 0;
  margin-top: 0;
  position: relative;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.4));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: var(--space-xxl) var(--space-lg);
  max-width: 900px;
}

.hero-content h1, 
.hero-content p {
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-content p {
  font-size: clamp(1.1rem, 2vw, 1.5rem);
  margin-bottom: var(--space-xl);
  opacity: 0.9;
}

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

/* About Section */
.about-section, 
.mission-section {
  background-color: white;
}

.about-content, 
.mission-content {
  display: flex;
  gap: var(--space-xl);
  align-items: center;
}

.about-image, 
.mission-image {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-text, 
.mission-text {
  flex: 1;
}

.mission-section {
  background-color: var(--light);
}

/* Services Section */
.services-section {
  background-color: white;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.card {
  background-color: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

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

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

.card-content {
  padding: var(--space-lg);
  text-align: center;
}

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

/* Portfolio Section */
.portfolio-section {
  background-color: var(--light);
}

.portfolio-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
}

/* External Links Section */
.external-links-section {
  background-color: white;
}

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

.resource-card {
  background-color: var(--light);
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}

.resource-card h3 {
  color: var(--dark);
  margin-bottom: var(--space-md);
}

.resource-card ul {
  list-style: none;
  padding: 0;
}

.resource-card li {
  margin-bottom: var(--space-sm);
}

.resource-card a {
  color: var(--primary-color);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.resource-card a:hover {
  color: var(--complementary-color);
  text-decoration: underline;
}

/* Gallery Section */
.gallery-section {
  background-color: var(--light);
}

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

.gallery-item {
  height: 300px;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.image-container {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

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

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

/* News Section */
.news-section {
  background-color: white;
}

.news-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.news-date {
  color: var(--complementary-color);
  font-weight: 500;
  margin-bottom: var(--space-sm);
}

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

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-xl);
}

.testimonial-rating {
  color: var(--complementary-color);
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.testimonial-text {
  font-style: italic;
  margin-bottom: var(--space-lg);
  position: relative;
}

.testimonial-text::before, 
.testimonial-text::after {
  content: '"';
  font-size: 2rem;
  color: var(--light-medium);
  position: absolute;
}

.testimonial-text::before {
  top: -10px;
  left: -10px;
}

.testimonial-text::after {
  bottom: -30px;
  right: -10px;
}

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

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

.testimonial-author h4 {
  margin-bottom: var(--space-xs);
  color: var(--dark);
}

.testimonial-author p {
  color: var(--medium);
  margin: 0;
}

/* FAQ Section */
.faq-section {
  background-color: white;
}

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

.faq-item {
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--light-medium);
  padding-bottom: var(--space-lg);
}

.faq-question {
  cursor: pointer;
  position: relative;
  padding-right: 30px;
  color: var(--dark);
  transition: color var(--transition-fast);
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: transform var(--transition-medium);
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium);
  margin-top: var(--space-md);
}

.faq-item.active .faq-answer {
  max-height: 500px;
}

/* Events Calendar Section */
.calendar-section {
  background-color: var(--light);
}

.events-grid {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.event-card {
  display: flex;
  background-color: white;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.event-date {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  background: var(--gradient-primary);
  color: white;
  padding: var(--space-lg);
  min-width: 120px;
  text-align: center;
}

.event-date .day {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.event-date .month {
  font-size: 1.2rem;
  font-weight: 500;
}

.event-details {
  padding: var(--space-lg);
  flex: 1;
}

.event-details h3 {
  margin-bottom: var(--space-sm);
  color: var(--dark);
}

.event-location {
  color: var(--complementary-color);
  font-weight: 500;
  margin-bottom: var(--space-md);
}

.event-description {
  margin-bottom: var(--space-lg);
}

/* Contact Section */
.contact-section {
  background-color: white;
}

.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
}

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

.info-card {
  background-color: var(--light);
  padding: var(--space-lg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

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

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

.map-container {
  height: 300px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-form-container {
  background-color: var(--light);
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

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

.form-group.full-width {
  grid-column: span 2;
}

.form-group label {
  margin-bottom: var(--space-xs);
  font-weight: 500;
  color: var(--dark);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  padding: var(--space-md);
  border: 1px solid var(--light-medium);
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

.form-success {
  background-color: #d4edda;
  color: #155724;
  padding: var(--space-lg);
  border-radius: var(--radius-md);
  text-align: center;
  margin-top: var(--space-lg);
}

/* Footer */
.main-footer {
  background-color: var(--dark);
  color: white;
  padding: var(--space-xl) 0 var(--space-lg);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: var(--space-xl);
}

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

.footer-logo p {
  opacity: 0.8;
}

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

.links-column h3 {
  color: white;
  margin-bottom: var(--space-lg);
}

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

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

.links-column a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
}

.links-column a:hover {
  color: var(--complementary-light);
}

.footer-social h3 {
  color: white;
  margin-bottom: var(--space-lg);
}

.social-links {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.social-links a {
  color: rgba(255, 255, 255, 0.8);
  transition: color var(--transition-fast);
  font-weight: 500;
}

.social-links a:hover {
  color: var(--complementary-light);
}

.newsletter h3 {
  color: white;
  margin-bottom: var(--space-md);
}

.newsletter-form {
  display: flex;
}

.newsletter-form input {
  flex: 1;
  padding: var(--space-sm) var(--space-md);
  border: none;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  font-family: var(--font-body);
}

.newsletter-form button {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  padding: var(--space-sm) var(--space-md);
}

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

.footer-bottom p {
  opacity: 0.7;
  margin: 0;
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(26, 26, 46, 0.95);
  backdrop-filter: blur(10px);
  color: white;
  z-index: 9999;
  padding: var(--space-lg);
  box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.1);
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.cookie-content p {
  margin: 0;
  padding-right: var(--space-lg);
}

.cookie-content a {
  color: var(--complementary-light);
  text-decoration: underline;
}

.btn-cookie-accept {
  background-color: var(--complementary-color);
  color: white;
  border: none;
  padding: var(--space-sm) var(--space-lg);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 600;
  transition: background-color var(--transition-fast);
}

.btn-cookie-accept:hover {
  background-color: var(--complementary-dark);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 9999;
  justify-content: center;
  align-items: center;
}

.modal-content {
  background-color: white;
  padding: var(--space-xl);
  border-radius: var(--radius-lg);
  max-width: 500px;
  width: 90%;
  text-align: center;
  position: relative;
  box-shadow: var(--shadow-xl);
}

.close-modal {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--medium);
  transition: color var(--transition-fast);
}

.close-modal:hover {
  color: var(--dark);
}

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

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

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

.success-content h1 {
  margin-bottom: var(--space-lg);
}

/* Privacy & Terms Pages */
.page-content {
  padding-top: 120px;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: var(--space-xxl);
}

.page-content h1 {
  margin-bottom: var(--space-xl);
}

.page-content h2 {
  margin-top: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.page-content p, 
.page-content ul {
  margin-bottom: var(--space-lg);
}

/* Animations and Parallax */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

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

.hero-content h1 {
  animation: slideUp var(--transition-slow) ease-out 0.2s both;
}

.hero-content p {
  animation: slideUp var(--transition-slow) ease-out 0.4s both;
}

.hero-buttons {
  animation: slideUp var(--transition-slow) ease-out 0.6s both;
}

/* Media Queries */
@media (max-width: 1024px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-xl);
  }
  
  .about-content, 
  .mission-content {
    flex-direction: column;
  }
  
  .about-image, 
  .mission-image, 
  .about-text, 
  .mission-text {
    width: 100%;
  }
  
  .mission-content {
    flex-direction: column-reverse;
  }
  
  .contact-content {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .event-card {
    flex-direction: column;
  }
  
  .event-date {
    padding: var(--space-md);
    flex-direction: row;
    gap: var(--space-md);
    justify-content: center;
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: 1;
  }
  
  .footer-links {
    flex-direction: column;
    gap: var(--space-lg);
  }
  
  .cookie-content {
    flex-direction: column;
    gap: var(--space-md);
    text-align: center;
  }
  
  .cookie-content p {
    padding-right: 0;
    margin-bottom: var(--space-md);
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .nav-links {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100vh;
    width: 80%;
    max-width: 300px;
    background-color: white;
    flex-direction: column;
    padding: 80px var(--space-lg) var(--space-lg);
    box-shadow: var(--shadow-xl);
    transition: right var(--transition-medium);
    z-index: 1000;
  }
  
  .nav-links.active {
    right: 0;
  }
  
  .nav-links li {
    margin: var(--space-md) 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .mobile-menu-toggle.active span:nth-child(2) {
    opacity: 0;
  }
  
  .mobile-menu-toggle.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .card-image {
    height: 200px;
  }
}

/* Utilities */
.text-center {
  text-align: center;
}

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

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

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

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