/* Base Styles and Variables */
:root {
  /* Color Palette */
  --primary-color: #4a6da7;
  --primary-dark: #3a5a8c;
  --secondary-color: #6c757d;
  --accent-color: #5d9cec;
  --accent-dark: #4a89dc;
  --text-primary: #333333;
  --text-secondary: #6c757d;
  --text-light: #f8f9fa;
  --bg-primary: #ffffff;
  --bg-secondary: #f8f9fa;
  --bg-dark: #343a40;
  --bg-light: #f8f9fa;
  --border-color: #e9ecef;
  --success-color: #28a745;
  --danger-color: #dc3545;
  --warning-color: #ffc107;
  --info-color: #17a2b8;
  
  /* Typography */
  --font-heading: 'Inter', sans-serif;
  --font-body: 'IBM Plex Sans', sans-serif;
  
  /* Spacing */
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 1.5rem;
  --spacing-xl: 2.5rem;
  --spacing-xxl: 4rem;
  
  /* Border Radius */
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 1rem;
  --border-radius-xl: 2rem;
  
  /* Box Shadow */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 12px 28px rgba(0, 0, 0, 0.2);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Reset and Base Elements */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-primary);
  background-color: var(--bg-primary);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  margin-bottom: var(--spacing-md);
  line-height: 1.3;
  color: var(--text-primary);
}

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.75rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

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

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

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

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

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

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

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-xl);
  position: relative;
  font-size: 2.25rem;
  color: var(--text-primary);
}

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

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

/* Buttons and Form Elements */
.button,
button,
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  border: none;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  font-family: var(--font-body);
  font-size: 1rem;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.button::before,
button::before,
input[type="submit"]::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: transform var(--transition-fast);
  transform: skewX(-15deg);
}

.button:hover::before,
button:hover::before,
input[type="submit"]:hover::before {
  transform: translateX(200%) skewX(-15deg);
}

.button.primary,
button.primary,
input[type="submit"].primary {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.button.primary:hover,
button.primary:hover,
input[type="submit"].primary:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

.button.secondary,
button.secondary,
input[type="submit"].secondary {
  background-color: var(--secondary-color);
  color: var(--text-light);
}

.button.secondary:hover,
button.secondary:hover,
input[type="submit"].secondary:hover {
  background-color: var(--text-secondary);
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  text-decoration: none;
}

/* Form Styles */
input,
select,
textarea {
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--border-color);
  border-radius: var(--border-radius-md);
  font-family: var(--font-body);
  font-size: 1rem;
  transition: border-color var(--transition-normal), box-shadow var(--transition-normal);
  margin-bottom: var(--spacing-md);
  background-color: var(--bg-primary);
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(93, 156, 236, 0.25);
}

label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--text-primary);
}

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

.checkbox-label {
  display: flex;
  align-items: center;
  font-weight: normal;
  cursor: pointer;
}

.checkbox-label input[type="checkbox"] {
  width: auto;
  margin-right: var(--spacing-sm);
}

/* Header and Navigation */
.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-normal);
  padding: var(--spacing-sm) 0;
}

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

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
}

.logo a {
  color: inherit;
  text-decoration: none;
}

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

.main-nav li {
  margin: 0 var(--spacing-md);
}

.main-nav a {
  color: var(--text-primary);
  font-weight: 500;
  text-decoration: none;
  padding: var(--spacing-sm) 0;
  position: relative;
  transition: color var(--transition-normal);
}

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

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

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

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

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

/* Hero Section */
.hero-section {
  position: relative;
  padding: 150px 0 100px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--text-light);
  overflow: hidden;
}

.hero-section .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.5));
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-lg);
  color: #FFFFFF;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: var(--spacing-xl);
  color: #FFFFFF;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

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

/* Vision Section */
.vision-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

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

.vision-text {
  flex: 1;
  min-width: 300px;
}

.vision-image {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
}

.vision-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-normal);
}

.vision-image img:hover {
  transform: scale(1.03);
}

.stats-widgets {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--spacing-md);
  margin-top: var(--spacing-xl);
}

.stat-item {
  flex: 1;
  min-width: 200px;
  background-color: var(--bg-light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.stat-item h3 {
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.stat-item p {
  font-size: 1.1rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* Methodology Section */
.methodology-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

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

.methodology-text {
  flex: 1;
  min-width: 300px;
}

.methodology-text h3 {
  color: var(--primary-color);
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.methodology-image {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
}

.methodology-image img {
  border-radius: var(--border-radius-md);
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition-normal);
}

.methodology-image img:hover {
  transform: scale(1.03);
}

/* Services Section */
.services-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

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

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

.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-normal);
}

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

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

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

/* Products Section */
.products-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

.product-categories {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xl);
}

.category {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--spacing-lg);
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.category:hover {
  transform: translateY(-5px);
}

.category-image {
  flex: 1;
  min-width: 300px;
  display: flex;
  justify-content: center;
  overflow: hidden;
}

.category-image img {
  width: 100%;
  height: 350px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.category-content {
  flex: 1;
  min-width: 300px;
  padding: var(--spacing-lg);
}

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

/* Success Stories Section */
.success-stories-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

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

.testimonial-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-5px);
}

.testimonial-image {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
  border: 5px solid var(--bg-primary);
  box-shadow: var(--shadow-md);
}

.testimonial-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-content {
  text-align: center;
}

.testimonial-text {
  font-style: italic;
  color: var(--text-primary);
  margin-bottom: var(--spacing-md);
}

.testimonial-author {
  font-weight: 600;
  color: var(--primary-color);
}

/* Resources Section */
.resources-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

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

.resource-item {
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.resource-item:hover {
  transform: translateY(-5px);
}

.resource-item h3 {
  margin-bottom: var(--spacing-sm);
}

.resource-item h3 a {
  color: var(--primary-color);
  transition: color var(--transition-normal);
}

.resource-item h3 a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.resource-item p {
  color: var(--text-secondary);
  margin-bottom: 0;
}

/* Workshops Section */
.workshops-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

.workshops-timeline {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
}

.workshops-timeline::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: 120px;
  width: 3px;
  background-color: var(--accent-color);
}

.timeline-item {
  position: relative;
  display: flex;
  margin-bottom: var(--spacing-xl);
}

.timeline-date {
  flex: 0 0 100px;
  text-align: right;
  padding-right: var(--spacing-lg);
  font-weight: 600;
  color: var(--primary-color);
}

.timeline-content {
  flex: 1;
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  margin-left: var(--spacing-xl);
  box-shadow: var(--shadow-md);
}

.timeline-content::before {
  content: '';
  position: absolute;
  top: 15px;
  left: 118px;
  width: 20px;
  height: 20px;
  background-color: var(--accent-color);
  border-radius: 50%;
  z-index: 1;
}

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

/* Webinars Section */
.webinars-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

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

.webinar-card {
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.webinar-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.webinar-content {
  padding: var(--spacing-lg);
  text-align: center;
}

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

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

/* Events Section */
.events-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

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

.event-card {
  display: flex;
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.event-card:hover {
  transform: translateY(-5px);
}

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

.event-date .day {
  font-size: 2rem;
  font-weight: 700;
}

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

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

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

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

/* News Section */
.news-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

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

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

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

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

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

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

.news-content {
  padding: var(--spacing-lg);
  text-align: center;
}

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

.news-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: var(--spacing-md);
}

.read-more {
  display: inline-block;
  color: var(--accent-color);
  font-weight: 600;
  margin-top: var(--spacing-sm);
  position: relative;
  padding-bottom: 2px;
}

.read-more::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: width var(--transition-normal);
}

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

.read-more:hover::after {
  width: 100%;
}

/* Media Section */
.media-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-primary);
}

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

.media-video {
  flex: 1;
  min-width: 300px;
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.media-video img {
  width: 100%;
  display: block;
  transition: transform var(--transition-normal);
}

.media-video:hover img {
  transform: scale(1.05);
}

.play-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70px;
  height: 70px;
  background-color: rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5rem;
  color: var(--primary-color);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.media-video:hover .play-button {
  background-color: var(--primary-color);
  color: var(--text-light);
}

.media-text {
  flex: 1;
  min-width: 300px;
}

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

.media-publications {
  margin-top: var(--spacing-xl);
}

.media-publications h3 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
  color: var(--primary-color);
}

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

.publication-item {
  display: flex;
  background-color: var(--bg-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal);
}

.publication-item:hover {
  transform: translateY(-5px);
}

.publication-image {
  width: 200px;
  height: 150px;
  border-radius: var(--border-radius-sm);
  overflow: hidden;
  margin-right: var(--spacing-md);
}

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

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

.publication-content {
  flex: 1;
}

.publication-content h4 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-sm);
}

.publication-date {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-top: var(--spacing-sm);
}

/* Contact Section */
.contact-section {
  padding: var(--spacing-xxl) 0;
  background-color: var(--bg-light);
}

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

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

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

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

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

.map-container {
  margin-top: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.map-container img {
  width: 100%;
  display: block;
}

.contact-form-container {
  flex: 1;
  min-width: 300px;
  background-color: var(--bg-primary);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-lg);
  box-shadow: var(--shadow-md);
}

.contact-form-container h3 {
  color: var(--primary-color);
  margin-bottom: var(--spacing-lg);
}

/* Footer */
.main-footer {
  background-color: var(--bg-dark);
  color: var(--text-light);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

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

.footer-logo {
  flex: 1;
  min-width: 200px;
}

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

.footer-links {
  flex: 3;
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-lg);
}

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

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

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

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

.footer-column a {
  color: var(--text-light);
  opacity: 0.8;
  transition: opacity var(--transition-normal);
}

.footer-column a:hover {
  opacity: 1;
  text-decoration: none;
}

.social-links li {
  margin-bottom: var(--spacing-sm);
}

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

.social-links a::before {
  content: '→';
  margin-right: var(--spacing-sm);
  transition: transform var(--transition-normal);
}

.social-links a:hover::before {
  transform: translateX(5px);
}

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

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: var(--spacing-xxl) 0;
}

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

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

/* Terms and Privacy Pages */
.terms-page,
.privacy-page {
  padding-top: 150px;
  padding-bottom: var(--spacing-xxl);
}

.terms-content,
.privacy-content {
  max-width: 800px;
  margin: 0 auto;
}

.terms-content h1,
.privacy-content h1 {
  margin-bottom: var(--spacing-lg);
}

.terms-content h2,
.privacy-content h2 {
  margin-top: var(--spacing-xl);
  margin-bottom: var(--spacing-md);
}

/* About Page */
.about-page {
  padding-top: 150px;
  padding-bottom: var(--spacing-xxl);
}

.about-content {
  max-width: 800px;
  margin: 0 auto;
}

/* Responsive Styles */
@media (max-width: 1024px) {
  html {
    font-size: 15px;
  }
  
  .container {
    padding: 0 var(--spacing-md);
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .main-nav {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--bg-primary);
    box-shadow: var(--shadow-md);
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
  }
  
  .main-nav.active {
    max-height: 500px;
  }
  
  .main-nav ul {
    flex-direction: column;
    padding: var(--spacing-md);
  }
  
  .main-nav li {
    margin: var(--spacing-sm) 0;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content p {
    font-size: 1.1rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .timeline-date {
    flex: 0 0 80px;
  }
  
  .workshops-timeline::before {
    left: 100px;
  }
  
  .timeline-content::before {
    left: 98px;
  }
  
  .event-card {
    flex-direction: column;
  }
  
  .event-date {
    width: 100%;
    flex-direction: row;
    justify-content: space-between;
    padding: var(--spacing-md);
  }
  
  .event-date .day,
  .event-date .month {
    font-size: 1.2rem;
  }
  
  .publication-item {
    flex-direction: column;
  }
  
  .publication-image {
    width: 100%;
    margin-right: 0;
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 480px) {
  html {
    font-size: 13px;
  }
  
  .hero-section {
    padding: 120px 0 80px;
  }
  
  .section-title {
    font-size: 1.8rem;
  }
  
  .workshops-timeline::before {
    display: none;
  }
  
  .timeline-item {
    flex-direction: column;
  }
  
  .timeline-date {
    text-align: left;
    padding-bottom: var(--spacing-sm);
  }
  
  .timeline-content {
    margin-left: 0;
  }
  
  .timeline-content::before {
    display: none;
  }
}

/* Animation Classes */
.fade-in {
  animation: fadeIn 1s ease forwards;
}

.slide-up {
  animation: slideUp 0.8s ease forwards;
}

.slide-in-left {
  animation: slideInLeft 0.8s ease forwards;
}

.slide-in-right {
  animation: slideInRight 0.8s ease forwards;
}

.scale-in {
  animation: scaleIn 0.8s ease forwards;
}

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

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

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

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

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Utility Classes */
.text-center {
  text-align: center;
}

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

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

.bg-secondary {
  background-color: var(--secondary-color);
}

.mt-1 {
  margin-top: var(--spacing-sm);
}

.mt-2 {
  margin-top: var(--spacing-md);
}

.mt-3 {
  margin-top: var(--spacing-lg);
}

.mt-4 {
  margin-top: var(--spacing-xl);
}

.mb-1 {
  margin-bottom: var(--spacing-sm);
}

.mb-2 {
  margin-bottom: var(--spacing-md);
}

.mb-3 {
  margin-bottom: var(--spacing-lg);
}

.mb-4 {
  margin-bottom: var(--spacing-xl);
}

.mx-auto {
  margin-left: auto;
  margin-right: auto;
}

.w-100 {
  width: 100%;
}

.shadow {
  box-shadow: var(--shadow-md);
}

.rounded {
  border-radius: var(--border-radius-md);
}

.hidden {
  display: none;
}

.visible {
  display: block;
}

.is-two-thirds {
  width: 66.6666%;
  min-width: 300px;
}

.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);
}