:root {
  /* Primary Colors */
  --primary-light: #6b46f3;
  --primary: #5533e0;
  --primary-dark: #4326c4;
  
  /* Secondary Colors */
  --secondary-light: #ff8a65;
  --secondary: #ff7043;
  --secondary-dark: #e85335;
  
  /* Tertiary Colors */
  --tertiary-light: #26c6da;
  --tertiary: #00bcd4;
  --tertiary-dark: #00a5b8;
  
  /* Neutral Colors */
  --white: #ffffff;
  --light-gray: #f5f7fa;
  --gray: #ced4da;
  --dark-gray: #6c757d;
  --black: #212529;
  
  /* Gradients */
  --gradient-primary: linear-gradient(135deg, var(--primary-light) 0%, var(--primary) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-light) 0%, var(--secondary) 100%);
  --gradient-tertiary: linear-gradient(135deg, var(--tertiary-light) 0%, var(--tertiary) 100%);
  --gradient-dark: linear-gradient(135deg, rgba(33, 37, 41, 0.95) 0%, rgba(33, 37, 41, 0.8) 100%);
  
  /* Shadows */
  --shadow-small: 0.3rem 0.3rem 0.6rem #c8d0e7, -0.2rem -0.2rem 0.5rem var(--white);
  --shadow-medium: 0.5rem 0.5rem 1rem #c8d0e7, -0.3rem -0.3rem 0.8rem var(--white);
  --shadow-large: 0.8rem 0.8rem 1.4rem #c8d0e7, -0.4rem -0.4rem 1rem var(--white);
  --shadow-inner: inset 0.2rem 0.2rem 0.5rem #c8d0e7, inset -0.2rem -0.2rem 0.5rem var(--white);
  
  /* Border Radius */
  --radius-small: 0.5rem;
  --radius-medium: 1rem;
  --radius-large: 2rem;
  --radius-full: 50%;
  
  /* Typography */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Nunito', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 5rem;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Z-index */
  --z-negative: -1;
  --z-normal: 1;
  --z-elevated: 10;
  --z-modal: 100;
  --z-overlay: 1000;
}

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

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

body {
  font-family: var(--font-body);
  line-height: 1.6;
  color: var(--black);
  background-color: var(--light-gray);
  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-sm);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

h4 {
  font-size: var(--font-size-xl);
}

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

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

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

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-md);
}

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

.section-header h2 {
  position: relative;
  display: inline-block;
  margin-bottom: var(--spacing-md);
  color: var(--black);
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--gradient-primary);
  border-radius: var(--radius-small);
}

.section-header p {
  max-width: 700px;
  margin: 0 auto;
  color: var(--dark-gray);
  font-size: var(--font-size-lg);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: var(--font-size-md);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  border: none;
  border-radius: var(--radius-small);
  cursor: pointer;
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-small);
  position: relative;
  overflow: hidden;
  z-index: var(--z-normal);
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transform: translateX(-100%);
  z-index: var(--z-negative);
}

.btn:hover::before {
  animation: shimmer 1.5s infinite;
}

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

.btn-primary:hover {
  color: #fff;
  box-shadow: var(--shadow-medium);
  transform: translateY(-3px);
}

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

.btn-secondary:hover {
  color: #fff;

  box-shadow: var(--shadow-medium);
  transform: translateY(-3px);
}

.btn-tertiary {
  background: var(--white);
  color: var(--primary);
  border: 1px solid var(--primary);
}

.btn-tertiary:hover {
  background: var(--primary);
  color: var(--white);
  box-shadow: var(--shadow-medium);
  transform: translateY(-3px);
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-elevated);
  padding: 1rem 0;
  background-color: var(--white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-medium);
}

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

.logo h1 {
  font-family: var(--font-heading);
  font-size: var(--font-size-xl);
  font-weight: 700;
}

.logo a {
  color: var(--primary);
  transition: color var(--transition-fast);
}

.logo a:hover {
  color: var(--primary-light);
}

.navigation {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
}

.nav-menu li {
  margin-left: var(--spacing-md);
}

.nav-menu a {
  position: relative;
  color: var(--black);
  font-weight: 600;
  padding: 0.5rem 0;
  transition: color var(--transition-fast);
}

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

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

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

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

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

/* Hero Section */
.hero {
  position: relative;
  padding: 180px 0 100px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.5) 100%);
  z-index: var(--z-negative);
}

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

.hero-title {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--spacing-sm);
  text-transform: uppercase;
  letter-spacing: 2px;
  transform: translateY(20px);
  opacity: 0;
  animation: fadeInUp 1s forwards 0.2s;
}

.hero-subtitle {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--spacing-md);
  transform: translateY(20px);
  opacity: 0;
  animation: fadeInUp 1s forwards 0.4s;
}

.hero-description {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-lg);
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
  transform: translateY(20px);
  opacity: 0;
  animation: fadeInUp 1s forwards 0.6s;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--spacing-md);
  transform: translateY(20px);
  opacity: 0;
  animation: fadeInUp 1s forwards 0.8s;
}

/* Services Section */
.services {
  padding: var(--spacing-2xl) 0;
  background-color: var(--white);
}

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

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

.service-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

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

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

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

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

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

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

/* Team Section */
.team {
  padding: var(--spacing-2xl) 0;
  background-color: var(--light-gray);
}

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

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

.team-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.team-card .card-image {
  width: 100%;
  height: 350px;
}

.team-position {
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--spacing-sm);
}

/* Partners Section */
.partners {
  padding: var(--spacing-2xl) 0;
  background-color: var(--white);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  align-items: center;
}

.partner-item {
  text-align: center;
  padding: var(--spacing-md);
  border-radius: var(--radius-medium);
  background-color: var(--white);
  box-shadow: var(--shadow-small);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.partner-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-medium);
}

.partner-item img {
  max-width: 150px;
  height: auto;
  margin: 0 auto var(--spacing-md);
}

.partner-item h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--spacing-xs);
  color: var(--black);
}

.partner-item p {
  color: var(--dark-gray);
  font-size: var(--font-size-sm);
}

/* Resources Section */
.resources {
  padding: var(--spacing-2xl) 0;
  background-color: var(--light-gray);
}

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

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

.resource-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.resource-card .card-image {
  height: 200px;
}

/* News Section */
.news {
  padding: var(--spacing-2xl) 0;
  background-color: var(--white);
}

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

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

.news-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-large);
}

.news-card .card-image {
  height: 250px;
}

.news-date {
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
  margin-bottom: var(--spacing-xs);
}

.read-more {
  display: inline-block;
  color: var(--primary);
  font-weight: 600;
  margin-top: auto;
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: 5px;
  transition: transform var(--transition-fast);
}

.read-more:hover::after {
  transform: translateX(5px);
}

/* Contact Section */
.contact {
  padding: var(--spacing-2xl) 0;
  background-color: var(--light-gray);
}

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

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

.info-card {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-medium);
}

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

.info-card ul li {
  margin-bottom: var(--spacing-sm);
  color: var(--dark-gray);
}

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

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

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

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

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 600;
  color: var(--black);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--gray);
  border-radius: var(--radius-small);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  background-color: var(--white);
  box-shadow: var(--shadow-inner);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(85, 51, 224, 0.2);
}

/* Footer */
.footer {
  padding-top: var(--spacing-2xl);
  background-color: var(--black);
  color: var(--white);
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-lg);
}

.footer h3 {
  color: var(--white);
  margin-bottom: var(--spacing-md);
  position: relative;
}

.footer h3::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-small);
}

.footer p {
  color: var(--gray);
  margin-bottom: var(--spacing-md);
}

.footer-links ul,
.footer-legal ul,
.footer-social ul {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.footer-links a,
.footer-legal a,
.footer-social a {
  color: var(--gray);
  transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-legal a:hover,
.footer-social a:hover {
  color: var(--white);
}

.footer-social a {
  display: flex;
  align-items: center;
}

.footer-bottom {
  text-align: center;
  padding: var(--spacing-md) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin-bottom: 0;
  color: var(--gray);
  font-size: var(--font-size-sm);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: var(--z-modal);
  justify-content: center;
  align-items: center;
}

.modal-content {
  background-color: var(--white);
  padding: var(--spacing-lg);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-large);
  max-width: 500px;
  width: 90%;
  text-align: center;
  position: relative;
  animation: modalFadeIn 0.5s forwards;
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 15px;
  font-size: 24px;
  cursor: pointer;
  color: var(--dark-gray);
  transition: color var(--transition-fast);
}

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

.modal-btn {
  margin-top: var(--spacing-md);
}

/* Cookie Consent */
.cookie-consent {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(33, 37, 41, 0.95);
  z-index: var(--z-overlay);
  padding: var(--spacing-md);
}

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

.cookie-content p {
  color: var(--white);
  margin-right: var(--spacing-md);
  margin-bottom: 0;
}

.btn-cookie {
  background-color: var(--primary);
  color: var(--white);
  padding: 8px 20px;
  border: none;
  border-radius: var(--radius-small);
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.btn-cookie:hover {
  background-color: var(--primary-light);
}

/* Additional Pages */
.page-content {
  padding-top: 100px;
  padding-bottom: var(--spacing-2xl);
}

.success-page {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  text-align: center;
  background-color: var(--light-gray);
}

.success-content {
  background-color: var(--white);
  padding: var(--spacing-xl);
  border-radius: var(--radius-medium);
  box-shadow: var(--shadow-medium);
  max-width: 600px;
  width: 90%;
}

.success-icon {
  font-size: 80px;
  color: var(--primary);
  margin-bottom: var(--spacing-md);
}

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

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

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

/* Media Queries */
@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  
  .contact-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .hero {
    padding: 150px 0 80px;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .nav-menu {
    position: fixed;
    top: 70px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 70px);
    background-color: var(--white);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-lg);
    transition: left var(--transition-medium);
    z-index: var(--z-elevated);
  }
  
  .nav-menu.active {
    left: 0;
  }
  
  .nav-menu li {
    margin-left: 0;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .burger-menu.active span:nth-child(1) {
    transform: translateY(9px) rotate(45deg);
  }
  
  .burger-menu.active span:nth-child(2) {
    opacity: 0;
  }
  
  .burger-menu.active span:nth-child(3) {
    transform: translateY(-9px) rotate(-45deg);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .footer h3::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-content p {
    margin-right: 0;
    margin-bottom: var(--spacing-sm);
  }
}

@media (max-width: 576px) {
  .section-header h2 {
    font-size: var(--font-size-2xl);
  }
  
  .section-header p {
    font-size: var(--font-size-md);
  }
}