:root {
  /* Color Palette - Split-Complementary */
  --primary-color: #2053e3; /* Vibrant Blue */
  --primary-dark: #1842c0;
  --primary-light: #4d75f0;
  --secondary-color: #e35920; /* Orange - Complement */
  --secondary-dark: #c24a1a;
  --secondary-light: #f07c4d;
  --accent-color: #20e384; /* Green - Split complement */
  --accent-dark: #1ac26c;
  --accent-light: #4df0a3;
  
  /* Neutral Colors */
  --dark-bg: #121a2e;
  --dark-surface: #1a2440;
  --medium-gray: #505a78;
  --light-gray: #d1d5e2;
  --white: #ffffff;
  
  /* Typography */
  --heading-font: 'Archivo Black', sans-serif;
  --body-font: 'Roboto', sans-serif;
  
  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  
  /* Border Radius */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-full: 9999px;
  
  /* 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);
  
  /* Z-index layers */
  --z-header: 1000;
  --z-overlay: 900;
  --z-modal: 1100;
  
  /* Animation speeds */
  --transition-fast: 0.2s;
  --transition-medium: 0.3s;
  --transition-slow: 0.5s;
}

/* ---------- Base Styles ---------- */

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  color: var(--dark-bg);
  line-height: 1.6;
  background-color: var(--white);
  overflow-x: hidden;
  margin: 0;
  padding: 0;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--heading-font);
  margin-top: 0;
  line-height: 1.2;
  color: var(--dark-bg);
}

h1 {
  font-size: clamp(2rem, 5vw, 3.5rem);
  margin-bottom: var(--space-md);
}

h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  margin-bottom: var(--space-md);
}

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

h4 {
  font-size: clamp(1.2rem, 2vw, 1.5rem);
  margin-bottom: var(--space-sm);
}

p {
  margin-bottom: var(--space-md);
  font-size: clamp(1rem, 1.1vw, 1.1rem);
}

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

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

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

.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-sm);
}

.section-title {
  position: relative;
  text-align: center;
  margin-bottom: var(--space-lg);
  color: var(--dark-bg);
}

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

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--medium-gray);
  margin-top: -2rem;
  margin-bottom: var(--space-lg);
}

/* ---------- Button Styles ---------- */

.btn, 
button, 
input[type='submit'] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 700;
  font-family: var(--body-font);
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-medium) ease;
  text-decoration: none;
  border: none;
  font-size: 1rem;
  line-height: 1.4;
}

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

.btn-primary:hover, 
.btn-primary:focus {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
  text-decoration: none;
}

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

.btn-secondary:hover, 
.btn-secondary:focus {
  background-color: var(--secondary-dark);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
  color: var(--white);
  text-decoration: none;
}

.btn-small {
  padding: 0.5rem 1rem;
  font-size: 0.9rem;
}

/* ---------- Header ---------- */

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
  z-index: var(--z-header);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition: all var(--transition-medium) ease;
}

.header-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 80px;
}

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

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

.main-nav {
  display: flex;
}

.nav-list {
  display: flex;
  list-style: none;
  padding: 0;
  margin: 0;
  gap: var(--space-md);
}

.nav-list a {
  color: var(--dark-bg);
  font-weight: 500;
  transition: color var(--transition-fast) ease;
}

.nav-list a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.hamburger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.hamburger-menu span {
  height: 3px;
  background-color: var(--dark-bg);
  border-radius: var(--radius-full);
  transition: all var(--transition-medium) ease;
}

/* ---------- Hero Section ---------- */

.hero {
  position: relative;
  padding: 0;
  display: flex;
  align-items: center;
  min-height: 90vh;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--white);
  overflow: hidden;
}

.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));
  z-index: 1;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 700px;
  padding: var(--space-md);
  transform: translateY(-1rem);
  opacity: 0;
  animation: fadeInUp 1s forwards 0.5s;
}

.hero h1 {
  color: var(--white);
  margin-bottom: var(--space-md);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: var(--space-md);
  color: var(--white);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  gap: var(--space-sm);
  margin-top: var(--space-md);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(2rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ---------- Services Section ---------- */

.services {
  padding: var(--space-lg) 0;
  background-color: var(--white);
  position: relative;
}

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

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

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

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

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

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

.card-content {
  padding: var(--space-md);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.card p {
  color: var(--medium-gray);
  margin-bottom: var(--space-md);
}

/* ---------- Vision Section ---------- */

.vision {
  padding: var(--space-xl) 0;
  background-color: var(--dark-surface);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.vision::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: linear-gradient(45deg, var(--dark-surface) 25%, transparent 25%, 
                    transparent 50%, var(--dark-surface) 50%, var(--dark-surface) 75%, 
                    transparent 75%, transparent);
  background-size: 10px 10px;
  opacity: 0.05;
}

.vision-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-lg);
}

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

.vision h2 {
  color: var(--white);
}

.vision h2::after {
  background: var(--accent-color);
}

.vision p {
  color: var(--light-gray);
}

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

.vision-image img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  max-width: 100%;
}

/* ---------- Insights Section ---------- */

.insights {
  padding: var(--space-xl) 0;
  background-color: var(--white);
  position: relative;
}

.timeline {
  position: relative;
  max-width: 900px;
  margin: 0 auto;
  padding: var(--space-md) 0;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  background-color: var(--primary-light);
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.timeline-item:nth-child(even) {
  justify-content: flex-start;
}

.timeline-marker {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background-color: var(--primary-color);
  border: 4px solid var(--white);
  box-shadow: var(--shadow-md);
  z-index: 1;
}

.timeline-content {
  width: 45%;
  padding: var(--space-md);
  background-color: var(--white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  position: relative;
}

.timeline-item:nth-child(even) .timeline-content {
  text-align: left;
}

.timeline-item:nth-child(odd) .timeline-content {
  text-align: right;
}

.timeline-content h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-sm);
}

/* ---------- Research Section ---------- */

.research {
  padding: var(--space-xl) 0;
  background-color: var(--light-gray);
  position: relative;
}

.research-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-lg);
}

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

.research-text h3 {
  color: var(--dark-bg);
  margin-bottom: var(--space-md);
}

.research-gallery {
  flex: 1 1 500px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.gallery-item {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  position: relative;
  aspect-ratio: 4/3;
}

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

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

/* ---------- External Resources Section ---------- */

.external-resources {
  padding: var(--space-xl) 0;
  background-color: var(--white);
}

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

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

.resource-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.resource-card .card-image {
  width: 100%;
  height: 200px;
}

.resource-link {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 700;
  margin-top: var(--space-sm);
  position: relative;
  padding-right: 1.5rem;
}

.resource-link::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-fast) ease;
}

.resource-link:hover::after {
  transform: translate(4px, -50%);
}

/* ---------- Webinars Section ---------- */

.webinars {
  padding: var(--space-xl) 0;
  background-color: var(--dark-surface);
  color: var(--white);
}

.webinars h2, .webinars h3 {
  color: var(--white);
}

.webinars-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.webinar-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--dark-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.webinar-card .card-image {
  width: 100%;
  height: 200px;
  position: relative;
}

.webinar-date {
  position: absolute;
  top: var(--space-sm);
  right: var(--space-sm);
  background-color: var(--secondary-color);
  color: var(--white);
  padding: 0.25rem 0.75rem;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.8rem;
  z-index: 2;
}

.webinar-card h3 {
  color: var(--white);
}

.webinar-card p {
  color: var(--light-gray);
}

.upcoming-webinars {
  background-color: var(--dark-bg);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  margin-top: var(--space-lg);
}

.webinar-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.webinar-item {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-md);
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-md);
}

.webinar-date {
  font-weight: 700;
  color: var(--white);
  background-color: var(--primary-color);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}

.webinar-info {
  flex: 1;
}

.webinar-info h4 {
  color: var(--white);
  margin-bottom: var(--space-xs);
}

.webinar-info p {
  color: var(--light-gray);
  margin-bottom: 0;
}

/* ---------- Instructors Section ---------- */

.instructors {
  padding: var(--space-xl) 0;
  background-color: var(--white);
}

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

.instructor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.instructor-card .card-image {
  width: 200px;
  height: 200px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--space-md);
  border: 5px solid var(--primary-light);
}

.instructor-card h3 {
  margin-bottom: var(--space-xs);
}

.instructor-title {
  color: var(--primary-color);
  font-weight: 700;
  margin-bottom: var(--space-sm);
}

/* ---------- Contact Section ---------- */

.contact {
  padding: var(--space-xl) 0;
  background-color: var(--light-gray);
  position: relative;
}

.contact-wrapper {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.contact-info, 
.contact-form {
  flex: 1 1 400px;
}

.contact-details {
  margin-top: var(--space-md);
}

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

.animated-icon {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 50px;
  height: 50px;
  background-color: var(--primary-color);
  border-radius: 50%;
  margin-right: var(--space-md);
  color: var(--white);
  font-size: 1.5rem;
}

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

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

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

.form-group input, 
.form-group select, 
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--light-gray);
  border-radius: var(--radius-md);
  background-color: var(--white);
  font-family: var(--body-font);
  font-size: 1rem;
  transition: border-color var(--transition-fast) ease;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 2px rgba(32, 83, 227, 0.2);
}

/* ---------- Footer ---------- */

.footer {
  background-color: var(--dark-bg);
  color: var(--white);
  padding-top: var(--space-lg);
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
  flex: 1 1 300px;
}

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

.footer-links {
  flex: 2 1 600px;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
}

.footer-column {
  flex: 1;
  min-width: 150px;
}

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

.footer-column h3::after {
  content: '';
  display: block;
  width: 30px;
  height: 3px;
  background: var(--primary-color);
  margin-top: var(--space-xs);
}

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

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

.footer-column a {
  color: var(--light-gray);
  transition: color var(--transition-fast) ease;
}

.footer-column a:hover {
  color: var(--white);
  text-decoration: none;
}

.social-links {
  display: flex;
  flex-direction: column;
}

.social-links a {
  display: inline-flex;
  align-items: center;
  color: var(--light-gray);
  transition: color var(--transition-fast) ease;
}

.social-links a:hover {
  color: var(--white);
  text-decoration: none;
}

.social-links a::before {
  content: "";
  display: inline-block;
  width: 20px;
  height: 20px;
  margin-right: 10px;
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
}

.social-links a[href*="facebook"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23d1d5e2'%3E%3Cpath d='M12 2c5.514 0 10 4.486 10 10s-4.486 10-10 10-10-4.486-10-10 4.486-10 10-10zm0-2c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm-2 10h-2v2h2v6h3v-6h1.82l.18-2h-2v-.833c0-.478.096-.667.558-.667h1.442v-2.5h-1.9c-1.52 0-2.1.791-2.1 2.308v1.692z'/%3E%3C/svg%3E");
}

.social-links a[href*="twitter"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23d1d5e2'%3E%3Cpath d='M12 2c5.514 0 10 4.486 10 10s-4.486 10-10 10-10-4.486-10-10 4.486-10 10-10zm0-2c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm6.5 8.778c-.441.196-.916.328-1.414.388.509-.305.898-.787 1.083-1.362-.476.282-1.003.487-1.564.597-.448-.479-1.089-.778-1.796-.778-1.59 0-2.758 1.483-2.399 3.023-2.045-.103-3.86-1.083-5.074-2.572-.645 1.106-.334 2.554.762 3.287-.403-.013-.782-.124-1.114-.308-.027 1.14.791 2.207 1.975 2.445-.346.094-.726.116-1.112.042.313.978 1.224 1.689 2.3 1.709-1.037.812-2.34 1.175-3.647 1.021 1.09.699 2.383 1.106 3.773 1.106 4.572 0 7.154-3.861 6.998-7.324.482-.346.899-.78 1.229-1.274z'/%3E%3C/svg%3E");
}

.social-links a[href*="instagram"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23d1d5e2'%3E%3Cpath d='M12 2c5.514 0 10 4.486 10 10s-4.486 10-10 10-10-4.486-10-10 4.486-10 10-10zm0-2c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm-2 16h-3v-6h3v6zm-1.5-6.5c-.828 0-1.5-.672-1.5-1.5s.672-1.5 1.5-1.5 1.5.672 1.5 1.5-.672 1.5-1.5 1.5zm5.5 6.5h-3v-3.5c0-.447-.053-.8-.303-.8-.513 0-.697.308-.697 1.1v3.2h-3v-6h3v1c.493-.7 1.3-1 2.12-1 1.307 0 1.88.887 1.88 2.797v3.203z'/%3E%3C/svg%3E");
}

.social-links a[href*="linkedin"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23d1d5e2'%3E%3Cpath d='M12 2c5.514 0 10 4.486 10 10s-4.486 10-10 10-10-4.486-10-10 4.486-10 10-10zm0-2c-6.627 0-12 5.373-12 12s5.373 12 12 12 12-5.373 12-12-5.373-12-12-12zm-2 8c0 .557-.447 1.008-1 1.008s-1-.45-1-1.008c0-.557.447-1.008 1-1.008s1 .452 1 1.008zm0 2h-2v6h2v-6zm3 0h-2v6h2v-2.861c0-1.722 2.002-1.881 2.002 0v2.861h1.998v-3.359c0-3.284-3.128-3.164-4-1.548v-1.093z'/%3E%3C/svg%3E");
}

.footer-bottom {
  padding: var(--space-md) 0;
  text-align: center;
  color: var(--light-gray);
  font-size: 0.9rem;
}

/* ---------- Privacy and Terms Pages ---------- */

.privacy-content,
.terms-content {
  padding-top: 100px;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: var(--space-xl);
}

/* ---------- Success Page ---------- */

.success-page {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  text-align: center;
  padding: var(--space-lg);
  background-color: var(--white);
}

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

.success-title {
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.success-message {
  max-width: 600px;
  margin-bottom: var(--space-lg);
}

/* ---------- Media Queries ---------- */

@media screen and (max-width: 992px) {
  .main-nav {
    display: none;
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-md);
    padding: var(--space-md) 0;
    z-index: 999;
  }
  
  .main-nav.active {
    display: block;
  }
  
  .nav-list {
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
  }
  
  .hamburger-menu {
    display: flex;
  }
  
  .hamburger-menu.active span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
  }
  
  .hamburger-menu.active span:nth-child(2) {
    opacity: 0;
  }
  
  .hamburger-menu.active span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
  }
  
  .timeline::before {
    left: 30px;
  }
  
  .timeline-item {
    justify-content: flex-start;
    padding-left: 70px;
  }
  
  .timeline-item:nth-child(even) {
    justify-content: flex-start;
  }
  
  .timeline-marker {
    left: 30px;
  }
  
  .timeline-content {
    width: 100%;
  }
  
  .timeline-item:nth-child(odd) .timeline-content {
    text-align: left;
  }
}

@media screen and (max-width: 768px) {
  .hero-content {
    max-width: 100%;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .contact-form form {
    padding: var(--space-md);
  }
  
  .webinars-grid {
    grid-template-columns: 1fr;
  }
  
  .vision-content, 
  .research-content {
    gap: var(--space-md);
  }
  
  .instructor-card .card-image {
    width: 150px;
    height: 150px;
  }
}

@media screen and (max-width: 576px) {
  :root {
    --space-lg: 2rem;
    --space-xl: 4rem;
  }
  
  .section-title {
    margin-bottom: var(--space-md);
  }
  
  .timeline-content {
    padding: var(--space-sm);
  }
  
  .webinar-item {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .footer-links {
    gap: var(--space-md);
  }
  
  .footer-column {
    flex: 1 1 100%;
  }
}

/* ---------- Animation Keyframes ---------- */

@keyframes floatUp {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
  100% {
    transform: translateY(0);
  }
}

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

/* Custom Animated Icons */

.location-icon {
  position: relative;
}

.location-icon::before {
  content: "";
  display: block;
  width: 24px;
  height: 24px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M12 0c-4.198 0-8 3.403-8 7.602 0 4.198 3.469 9.21 8 16.398 4.531-7.188 8-12.2 8-16.398 0-4.199-3.801-7.602-8-7.602zm0 11c-1.657 0-3-1.343-3-3s1.343-3 3-3 3 1.343 3 3-1.343 3-3 3z'/%3E%3C/svg%3E");
  animation: pulse 2s infinite;
}

.email-icon::before {
  content: "";
  display: block;
  width: 24px;
  height: 24px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M12 12.713l-11.985-9.713h23.971l-11.986 9.713zm-5.425-1.822l-6.575-5.329v12.501l6.575-7.172zm10.85 0l6.575 7.172v-12.501l-6.575 5.329zm-1.557 1.261l-3.868 3.135-3.868-3.135-8.11 8.848h23.956l-8.11-8.848z'/%3E%3C/svg%3E");
  animation: pulse 2s infinite;
}

.phone-icon::before {
  content: "";
  display: block;
  width: 24px;
  height: 24px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='%23ffffff'%3E%3Cpath d='M20 22.621l-3.521-6.795c-.008.004-1.974.97-2.064 1.011-2.24 1.086-6.799-7.82-4.609-8.994l2.083-1.026-3.493-6.817-2.106 1.039c-7.202 3.755 4.233 25.982 11.6 22.615.121-.055 2.102-1.029 2.11-1.033z'/%3E%3C/svg%3E");
  animation: pulse 2s infinite;
}

/* Read More Links */
.read-more {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 700;
  text-decoration: none;
  position: relative;
  padding-right: 1.5rem;
}

.read-more::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-fast) ease;
}

.read-more:hover {
  color: var(--primary-dark);
  text-decoration: none;
}

.read-more:hover::after {
  transform: translate(4px, -50%);
}

/* Parallax Effect */
.parallax-bg {
  background-attachment: fixed;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}
.hamburger-menu{
  display: none;
}