/* Base Variables */
:root {
  /* Main Colors - Split-complementary scheme */
  --primary-color: #3a7bd5;
  --primary-dark: #2a5d9c;
  --primary-light: #64a0ed;
  
  --secondary-color: #d53a7b;
  --secondary-dark: #9c2a5d;
  --secondary-light: #ed64a0;
  
  --tertiary-color: #7bd53a;
  --tertiary-dark: #5d9c2a;
  --tertiary-light: #a0ed64;
  
  /* Neutral Colors */
  --white: #ffffff;
  --off-white: #f8f9fa;
  --light-gray: #e9ecef;
  --gray: #6c757d;
  --dark-gray: #343a40;
  --black: #212529;
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
  --backdrop-blur: 8px;
  
  /* Typography */
  --heading-font: 'Roboto', sans-serif;
  --body-font: 'Lato', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-round: 50%;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* 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, 0.15);
  --shadow-xl: 0 12px 24px rgba(0, 0, 0, 0.2);
  
  /* Container widths */
  --container-sm: 540px;
  --container-md: 720px;
  --container-lg: 960px;
  --container-xl: 1140px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark-gray);
  background-color: var(--off-white);
  overflow-x: hidden;
}

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

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

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

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

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

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

ul {
  list-style: none;
}

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

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

.section-header {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.section-header h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-sm);
  position: relative;
  display: inline-block;
}

.section-header h2::after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: var(--primary-color);
  border-radius: var(--radius-sm);
}

.section-header p {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 700px;
  margin: var(--spacing-md) auto 0;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  outline: none;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-size: 0.9rem;
}

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

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

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

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--white);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

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

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

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

button, input[type='submit'] {
  font-family: var(--body-font);
  cursor: pointer;
}

/* Header & Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(var(--backdrop-blur));
  -webkit-backdrop-filter: blur(var(--backdrop-blur));
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.logo {
  z-index: 1001;
}

.logo h1 {
  font-size: 1.8rem;
  margin: 0;
  color: var(--primary-color);
}

.logo a {
  color: inherit;
}

.main-nav {
  display: flex;
}

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

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

.nav-links a {
  color: var(--dark-gray);
  font-weight: 500;
  position: relative;
}

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

.nav-links a:hover, .nav-links a.active {
  color: var(--primary-color);
}

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

.burger-menu {
  display: none;
  cursor: pointer;
  z-index: 1001;
}

.burger-menu span {
  display: block;
  width: 25px;
  height: 3px;
  background-color: var(--dark-gray);
  margin: 5px 0;
  transition: all var(--transition-normal);
}

/* Hero Section */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 0;
  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, 0.4) 100%);
  z-index: 1;
}

.hero .container {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 700px;
  text-align: left;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--white);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-lg);
  color: var(--white);
  text-shadow: 0 1px 5px rgba(0, 0, 0, 0.5);
}

.hero-cta {
  display: flex;
  gap: var(--spacing-sm);
}

/* Card Styles */
.card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  margin-bottom: var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

.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(--spacing-md);
  flex-grow: 1;
  width: 100%;
}

.card-content h3 {
  font-size: 1.3rem;
  margin-bottom: var(--spacing-sm);
  color: var(--black);
}

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

/* Services Section */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
}

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

.success-slider {
  position: relative;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.success-slide {
  width: 100%;
}

.success-metrics {
  display: flex;
  justify-content: space-around;
  margin-top: var(--spacing-md);
  text-align: center;
}

.metric .number {
  display: block;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-color);
}

.metric .label {
  display: block;
  font-size: 0.9rem;
  color: var(--gray);
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: var(--spacing-md);
}

.prev-slide, .next-slide {
  background: none;
  border: none;
  font-size: 0;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-round);
  position: relative;
  cursor: pointer;
  background-color: var(--primary-color);
  color: var(--white);
}

.prev-slide:before, .next-slide:before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 10px;
  height: 10px;
  border-left: 2px solid var(--white);
  border-bottom: 2px solid var(--white);
  transform: translate(-30%, -50%) rotate(45deg);
}

.next-slide:before {
  transform: translate(-70%, -50%) rotate(-135deg);
}

.slider-dots {
  display: flex;
  margin: 0 var(--spacing-md);
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: var(--radius-round);
  background-color: var(--light-gray);
  margin: 0 5px;
  cursor: pointer;
}

.dot.active {
  background-color: var(--primary-color);
}

/* Team Section */
.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--spacing-md);
}

.team-grid .card-image {
  height: 300px;
  border-radius: var(--radius-round);
  overflow: hidden;
  width: 80%;
  margin: var(--spacing-md) auto 0;
}

.team-grid .card-image img {
  object-fit: cover;
  transition: transform var(--transition-slow);
}

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

/* Statistics Section */
.statistics {
  background-color: var(--primary-color);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

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

.statistics .section-header h2::after {
  background-color: var(--white);
}

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

.stat-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(var(--backdrop-blur));
  -webkit-backdrop-filter: blur(var(--backdrop-blur));
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  text-align: center;
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-normal);
}

.stat-card:hover {
  transform: translateY(-10px);
}

.stat-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto var(--spacing-sm);
}

.stat-number {
  font-size: 3rem;
  font-weight: 700;
  color: var(--white);
  display: inline-block;
}

.stat-number-suffix {
  font-size: 2rem;
  font-weight: 700;
  color: var(--white);
}

.stat-label {
  font-size: 1.2rem;
  font-weight: 500;
  margin-bottom: var(--spacing-sm);
}

.stat-card p {
  color: rgba(255, 255, 255, 0.8);
}

/* Research Section */
.research-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
  margin-bottom: var(--spacing-lg);
}

.research-image {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.research-text h3 {
  color: var(--primary-color);
  margin-top: var(--spacing-md);
}

.research-publications {
  margin-top: var(--spacing-lg);
}

.research-publications h3 {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

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

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

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

.publication-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

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

.publication-content {
  padding: var(--spacing-sm);
  width: 100%;
  text-align: center;
}

.publication-content h4 {
  font-size: 1.1rem;
  margin-bottom: var(--spacing-xs);
}

.publication-content p {
  font-size: 0.9rem;
  margin-bottom: var(--spacing-sm);
}

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

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

.resource-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.resource-icon {
  width: 80px;
  height: 80px;
  margin-bottom: var(--spacing-sm);
}

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

.resource-card ul {
  text-align: left;
  width: 100%;
}

.resource-card li {
  margin-bottom: var(--spacing-xs);
}

.resource-card a {
  color: var(--gray);
  transition: color var(--transition-normal);
}

.resource-card a:hover {
  color: var(--primary-color);
}

/* Innovation Section */
.innovation-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: center;
}

.innovation-image {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
}

.innovation-text h3 {
  color: var(--primary-color);
  margin-top: var(--spacing-md);
}

/* Gallery Section */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-sm);
}

.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-md);
  height: 300px;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: var(--spacing-md);
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0) 100%);
  color: var(--white);
  opacity: 0;
  transform: translateY(20px);
  transition: opacity var(--transition-normal), transform var(--transition-normal);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.gallery-overlay h3 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xs);
}

.gallery-overlay p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Events Section */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--spacing-md);
}

.events-grid .card {
  flex-direction: column;
}

.events-grid .card-image {
  width: 100%;
  height: 250px;
}

.event-date {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 70px;
  height: 70px;
  background-color: var(--secondary-color);
  color: var(--white);
  border-radius: var(--radius-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  font-weight: 700;
  box-shadow: var(--shadow-md);
}

.event-date .day {
  font-size: 1.5rem;
  line-height: 1;
}

.event-date .month {
  font-size: 0.8rem;
  text-transform: uppercase;
}

.event-location {
  font-size: 0.9rem;
  color: var(--gray);
  margin-bottom: var(--spacing-sm);
}

/* Pricing Section */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
}

.pricing-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: visible;
}

.pricing-card.featured {
  transform: scale(1.05);
  z-index: 1;
  border: 2px solid var(--primary-color);
}

.pricing-badge {
  position: absolute;
  top: -15px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--primary-color);
  color: var(--white);
  padding: 5px 15px;
  border-radius: var(--radius-md);
  font-size: 0.8rem;
  font-weight: 600;
  z-index: 1;
}

.pricing-header {
  text-align: center;
  padding: var(--spacing-md);
  background-color: var(--light-gray);
  width: 100%;
}

.pricing-header h3 {
  margin-bottom: var(--spacing-xs);
}

.price {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: var(--spacing-xs);
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.currency {
  font-size: 1.5rem;
  margin-right: 5px;
}

.period {
  font-size: 1rem;
  color: var(--gray);
  font-weight: 400;
}

.pricing-features {
  padding: var(--spacing-md);
  width: 100%;
}

.pricing-features ul {
  list-style: none;
}

.pricing-features li {
  padding: var(--spacing-xs) 0;
  border-bottom: 1px solid var(--light-gray);
  position: relative;
  padding-left: 25px;
}

.pricing-features li:before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--primary-color);
  font-weight: 700;
}

.pricing-features li:last-child {
  border-bottom: none;
}

.pricing-footer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  width: 100%;
  text-align: center;
}

.pricing-note {
  text-align: center;
  font-size: 0.9rem;
  color: var(--gray);
}

/* FAQ Section */
.faq-container {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  margin-bottom: var(--spacing-sm);
  border-radius: var(--radius-md);
  background-color: var(--white);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.faq-question {
  padding: var(--spacing-md);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.faq-question h3 {
  margin: 0;
  font-size: 1.1rem;
}

.faq-toggle {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  transition: transform var(--transition-normal);
}

.faq-answer {
  padding: 0 var(--spacing-md) var(--spacing-md);
  display: none;
}

.faq-item.active .faq-answer {
  display: block;
}

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

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

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

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact-methods {
  margin-bottom: var(--spacing-md);
}

.contact-method {
  display: flex;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.method-icon {
  width: 50px;
  height: 50px;
  margin-right: var(--spacing-sm);
}

.method-details h3 {
  font-size: 1.2rem;
  margin-bottom: var(--spacing-xs);
  color: var(--primary-color);
}

.contact-map {
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

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

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

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-xs);
  font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  font-family: var(--body-font);
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(58, 123, 213, 0.2);
}

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

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}

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

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

.footer-links {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

.link-group h3 {
  color: var(--white);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-sm);
}

.link-group ul li {
  margin-bottom: var(--spacing-xs);
}

.link-group a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-normal);
}

.link-group a:hover {
  color: var(--white);
}

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

.footer-bottom p {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.9rem;
}

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

.success-icon {
  font-size: 5rem;
  color: var(--tertiary-color);
  margin-bottom: var(--spacing-md);
}

.success-message h1 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

.success-message p {
  font-size: 1.2rem;
  max-width: 600px;
  margin: 0 auto var(--spacing-lg);
}

/* Cookie Consent */
#cookie-consent {
  background-color: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 15px;
  text-align: center;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  display: none;
}

#cookie-consent p {
  margin-bottom: 10px;
}

#accept-cookies {
  background-color: var(--tertiary-color);
  color: white;
  border: none;
  padding: 8px 16px;
  margin-top: 10px;
  cursor: pointer;
  border-radius: 4px;
  transition: background-color var(--transition-normal);
}

#accept-cookies:hover {
  background-color: var(--tertiary-dark);
}

/* Additional Pages */
.page-content {
  padding-top: 100px;
  min-height: 80vh;
}

/* Glassmorphism Cards */
.glass-card {
  background: var(--glass-bg);
  border-radius: var(--radius-lg);
  border: 1px solid var(--glass-border);
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--backdrop-blur));
  -webkit-backdrop-filter: blur(var(--backdrop-blur));
}

/* Biomorphic Elements */
.biomorphic-shape {
  position: absolute;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  background: linear-gradient(45deg, var(--primary-light), var(--secondary-light));
  opacity: 0.1;
  z-index: -1;
}

.biomorphic-shape-1 {
  top: -150px;
  right: -100px;
  width: 400px;
  height: 400px;
  animation: morph 15s linear infinite alternate;
}

.biomorphic-shape-2 {
  bottom: -150px;
  left: -100px;
  width: 350px;
  height: 350px;
  animation: morph 20s linear infinite alternate;
}

@keyframes morph {
  0% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
  25% {
    border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%;
  }
  50% {
    border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
  }
  75% {
    border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%;
  }
  100% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn var(--transition-slow) forwards;
  opacity: 0;
}

.slide-up {
  animation: slideUp var(--transition-slow) forwards;
  opacity: 0;
  transform: translateY(50px);
}

.slide-in-left {
  animation: slideInLeft var(--transition-slow) forwards;
  opacity: 0;
  transform: translateX(-50px);
}

.slide-in-right {
  animation: slideInRight var(--transition-slow) forwards;
  opacity: 0;
  transform: translateX(50px);
}

@keyframes fadeIn {
  to {
    opacity: 1;
  }
}

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

@keyframes slideInLeft {
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

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

/* Media Queries */
@media (max-width: 1024px) {
  .container {
    max-width: 100%;
    padding: 0 var(--spacing-md);
  }
  
  .research-content,
  .innovation-content,
  .contact-container {
    grid-template-columns: 1fr;
    gap: var(--spacing-md);
  }
  
  .research-image,
  .innovation-image {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: var(--white);
    flex-direction: column;
    justify-content: center;
    align-items: center;
    z-index: 1000;
  }
  
  .nav-links.active {
    display: flex;
  }
  
  .nav-links li {
    margin: var(--spacing-sm) 0;
  }
  
  .burger-menu {
    display: block;
  }
  
  .burger-menu.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .burger-menu.active span:nth-child(2) {
    opacity: 0;
  }
  
  .burger-menu.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .footer-content,
  .footer-links {
    grid-template-columns: 1fr;
  }
  
  .pricing-grid {
    gap: var(--spacing-lg);
  }
  
  .pricing-card.featured {
    transform: scale(1);
  }
}

@media (max-width: 576px) {
  .section {
    padding: var(--spacing-md) 0;
  }
  
  .section-header h2 {
    font-size: 2rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-cta {
    flex-direction: column;
  }
  
  .hero-cta .btn {
    width: 100%;
    margin-bottom: var(--spacing-sm);
  }
  
  .services-grid,
  .team-grid,
  .stats-container,
  .publications-grid,
  .resources-grid,
  .gallery-grid,
  .events-grid {
    grid-template-columns: 1fr;
  }
  
  .card-image {
    height: 200px;
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
  
  .form-group.full-width {
    grid-column: span 1;
  }
}