:root {
  /* Пастельная цветовая схема */
  --primary-color: #f8c3b0;
  --primary-dark: #e5a69b;
  --secondary-color: #bce6eb;
  --secondary-dark: #9ad0d6;
  --accent-color: #c8d6b9;
  --accent-dark: #b0c49f;
  --neutral-light: #f5f5f5;
  --neutral-medium: #e0e0e0;
  --neutral-dark: #333333;
  --text-dark: #222222;
  --text-light: #ffffff;
  --text-muted: #777777;
  --background-light: #fcfcfc;
  --background-dark: rgba(33, 33, 33, 0.9);
  --shadow-color: rgba(0, 0, 0, 0.1);
  --overlay-color: rgba(0, 0, 0, 0.5);
  
  /* Spacing */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Borders */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Source Sans Pro', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-dark);
  background-color: var(--background-light);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Playfair Display', serif;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
  color: var(--text-dark);
}

h1 {
  font-size: 2.8rem;
  line-height: 1.2;
}

h2 {
  font-size: 2.2rem;
  line-height: 1.3;
}

h3 {
  font-size: 1.8rem;
  line-height: 1.4;
}

h4 {
  font-size: 1.5rem;
  line-height: 1.5;
}

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

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

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

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-sm);
}

/* Section Styling */
.section-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
  position: relative;
  padding-bottom: var(--spacing-sm);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background-color: var(--primary-color);
}

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

/* Retro Block Styling */
.retro-block {
  position: relative;
  padding: var(--spacing-xl) 0;
  overflow: hidden;
  border-bottom: 2px solid var(--neutral-medium);
}

.retro-block::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.03;
  background-image: 
    linear-gradient(45deg, var(--neutral-medium) 25%, transparent 25%), 
    linear-gradient(-45deg, var(--neutral-medium) 25%, transparent 25%), 
    linear-gradient(45deg, transparent 75%, var(--neutral-medium) 75%), 
    linear-gradient(-45deg, transparent 75%, var(--neutral-medium) 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
  z-index: -1;
}

/* Button Styles */
.btn {
  display: inline-block;
  padding: 12px 24px;
  border: none;
  border-radius: var(--border-radius-md);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-medium);
  font-family: 'Source Sans Pro', sans-serif;
  text-transform: uppercase;
  letter-spacing: 1px;
  box-shadow: 0 4px 6px var(--shadow-color);
}

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

.primary-btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 8px var(--shadow-color);
}

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

.secondary-btn:hover {
  background-color: var(--secondary-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 8px var(--shadow-color);
}

.small-btn {
  padding: 8px 16px;
  font-size: 0.9rem;
}

.event-btn {
  background-color: var(--accent-color);
  color: var(--text-dark);
}

.event-btn:hover {
  background-color: var(--accent-dark);
}

button, 
input[type="submit"] {
  font-family: inherit;
  cursor: pointer;
}

/* Read More Links */
.read-more {
  display: inline-block;
  color: var(--primary-dark);
  font-weight: 600;
  position: relative;
  padding-right: 20px;
  transition: color var(--transition-fast);
}

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

.read-more:hover {
  color: var(--primary-color);
}

.read-more:hover::after {
  transform: translate(5px, -50%);
}

/* Header Styles */
.header {
  background-color: var(--background-light);
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--spacing-sm) 0;
  box-shadow: 0 2px 10px var(--shadow-color);
  transition: background-color var(--transition-medium);
}

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

.logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.8rem;
}

.logo a {
  color: var(--text-dark);
  font-weight: 700;
}

.desktop-menu ul {
  display: flex;
}

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

.desktop-menu a {
  color: var(--text-dark);
  font-weight: 600;
  position: relative;
  padding-bottom: 5px;
}

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

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.mobile-menu-toggle span {
  width: 30px;
  height: 3px;
  background-color: var(--text-dark);
  margin: 3px 0;
  transition: all var(--transition-medium);
}

.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  background-color: var(--background-light);
  padding: var(--spacing-md) 0;
  box-shadow: 0 5px 10px var(--shadow-color);
  transform: translateY(-100%);
  opacity: 0;
  transition: all var(--transition-medium);
  z-index: 999;
}

.mobile-menu ul {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.mobile-menu li {
  margin: var(--spacing-xs) 0;
}

.mobile-menu a {
  color: var(--text-dark);
  font-weight: 600;
  font-size: 1.2rem;
}

.mobile-menu.active {
  transform: translateY(0);
  opacity: 1;
}

/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: var(--text-light);
  padding: var(--spacing-xl) 0;
  margin-top: 0;
}

.hero .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.3));
  z-index: 1;
}

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

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: var(--spacing-md);
  color: var(--text-light);
  text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-lg);
  color: var(--text-light);
  text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

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

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

.card {
  background-color: var(--background-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px var(--shadow-color);
}

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

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

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

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

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

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

.about-image {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 10px 20px var(--shadow-color);
}

.about-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

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

.about-text h3 {
  margin-top: var(--spacing-md);
  margin-bottom: var(--spacing-sm);
}

.values-section {
  margin-top: var(--spacing-xl);
}

.values-title {
  text-align: center;
  margin-bottom: var(--spacing-md);
}

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

.value-card {
  background-color: var(--neutral-light);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: 0 5px 15px var(--shadow-color);
  transition: transform var(--transition-medium);
}

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

.value-card h4 {
  color: var(--primary-dark);
  margin-bottom: var(--spacing-sm);
}

/* Insights Section */
.insights-carousel {
  position: relative;
  margin: var(--spacing-md) 0;
}

.carousel-container {
  overflow: hidden;
  padding: var(--spacing-sm) 0;
}

.carousel-track {
  display: flex;
  transition: transform var(--transition-medium);
}

.carousel-item {
  flex: 0 0 calc(33.333% - var(--spacing-md));
  margin: 0 calc(var(--spacing-md) / 2);
}

.carousel-arrows {
  display: flex;
  justify-content: center;
  margin-top: var(--spacing-md);
}

.carousel-arrow {
  background-color: var(--primary-color);
  color: var(--text-dark);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  font-size: 1.2rem;
  cursor: pointer;
  margin: 0 var(--spacing-xs);
  transition: background-color var(--transition-fast);
}

.carousel-arrow:hover {
  background-color: var(--primary-dark);
}

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

.resource-card {
  background-color: var(--neutral-light);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
}

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

.resource-card ul {
  margin-top: var(--spacing-sm);
}

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

.resource-card a {
  color: var(--primary-dark);
  text-decoration: underline;
  transition: color var(--transition-fast);
}

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

/* Research Section */
.research-tabs {
  margin-top: var(--spacing-lg);
}

.tabs-header {
  display: flex;
  justify-content: center;
  margin-bottom: var(--spacing-md);
  border-bottom: 2px solid var(--neutral-medium);
}

.tab-btn {
  padding: var(--spacing-sm) var(--spacing-md);
  background-color: transparent;
  border: none;
  font-weight: 600;
  color: var(--text-muted);
  cursor: pointer;
  position: relative;
  transition: color var(--transition-fast);
}

.tab-btn::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 3px;
  background-color: var(--primary-color);
  transition: width var(--transition-medium);
}

.tab-btn.active {
  color: var(--primary-dark);
}

.tab-btn.active::after {
  width: 100%;
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
  animation: fadeIn var(--transition-medium);
}

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

.research-item {
  height: 100%;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

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

.sustainability-image {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 10px 20px var(--shadow-color);
}

.sustainability-image img {
  width: 100%;
  height: auto;
  transition: transform var(--transition-slow);
}

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

.sustainability-pillars {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: var(--spacing-md);
  margin: var(--spacing-md) 0;
}

.pillar {
  background-color: var(--neutral-light);
  padding: var(--spacing-md);
  border-radius: var(--border-radius-md);
  text-align: center;
  box-shadow: 0 5px 15px var(--shadow-color);
}

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

.sustainability-achievements {
  margin-top: var(--spacing-md);
}

.sustainability-achievements ul {
  list-style: disc;
  padding-left: var(--spacing-md);
}

.sustainability-achievements li {
  margin-bottom: var(--spacing-xs);
}

/* Testimonials Section */
.testimonial-card {
  padding: var(--spacing-md);
  height: 100%;
}

.testimonial-content {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.quote {
  font-style: italic;
  font-size: 1.1rem;
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
  position: relative;
  padding-left: var(--spacing-md);
  border-left: 3px solid var(--primary-color);
}

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

.author img {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  margin-right: var(--spacing-sm);
}

.author-info h4 {
  margin-bottom: 0;
}

.author-info p {
  color: var(--text-muted);
  font-size: 0.9rem;
}

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

.event-card {
  background-color: var(--background-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
  display: flex;
  flex-direction: column;
  height: 100%;
}

.event-date {
  background-color: var(--primary-color);
  color: var(--text-dark);
  padding: var(--spacing-sm);
  text-align: center;
  font-weight: 700;
}

.event-date .day {
  font-size: 1.8rem;
  display: block;
}

.event-date .month {
  font-size: 1rem;
  text-transform: uppercase;
}

.event-details {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.event-location {
  color: var(--text-muted);
  margin-bottom: var(--spacing-sm);
  display: flex;
  align-items: center;
}

.event-location i {
  margin-right: var(--spacing-xs);
}

.event-description {
  margin-bottom: var(--spacing-md);
  flex-grow: 1;
}

/* Calendar Section */
.calendar-wrapper {
  background-color: var(--background-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
  max-width: 900px;
  margin: 0 auto;
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-md);
  background-color: var(--primary-color);
  color: var(--text-dark);
}

.current-month {
  margin: 0;
  font-weight: 700;
}

.calendar-grid {
  padding: var(--spacing-md);
}

.calendar-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

.calendar-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  grid-gap: 5px;
}

.day {
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.day:hover:not(.empty) {
  background-color: var(--neutral-medium);
}

.day.event-day {
  background-color: var(--secondary-color);
  font-weight: 700;
}

.day.highlight {
  background-color: var(--primary-color);
  color: var(--text-dark);
  font-weight: 700;
}

.day.empty {
  cursor: default;
}

.event-details-panel {
  padding: var(--spacing-md);
  border-top: 1px solid var(--neutral-medium);
}

.event-details-panel h4 {
  margin-bottom: var(--spacing-sm);
}

/* Gallery Section */
.gallery-filter {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: var(--spacing-md);
}

.filter-btn {
  padding: 8px 16px;
  margin: 0 5px 10px;
  background-color: transparent;
  border: 2px solid var(--primary-color);
  border-radius: var(--border-radius-md);
  color: var(--text-dark);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.filter-btn:hover, .filter-btn.active {
  background-color: var(--primary-color);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--spacing-md);
}

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
}

.image-container {
  position: relative;
  overflow: hidden;
  height: 200px;
}

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

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

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-color);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-medium);
}

.gallery-item:hover .overlay {
  opacity: 1;
}

.overlay-content {
  text-align: center;
  color: var(--text-light);
  padding: var(--spacing-sm);
}

.overlay-content h3 {
  color: var(--text-light);
  margin-bottom: var(--spacing-xs);
}

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

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

.award-card {
  background-color: var(--background-light);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  height: 100%;
  transition: transform var(--transition-medium);
}

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

.award-icon {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.award-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.award-content {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.award-org {
  color: var(--text-muted);
  margin-bottom: var(--spacing-xs);
}

.award-year {
  color: var(--primary-dark);
  font-weight: 700;
  margin-bottom: var(--spacing-sm);
}

/* Contact Section */
.contact-content {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

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

.info-item {
  padding: var(--spacing-md);
  background-color: var(--neutral-light);
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
}

.info-item h3 {
  display: flex;
  align-items: center;
  color: var(--primary-dark);
  margin-bottom: var(--spacing-sm);
}

.info-item h3 i {
  margin-right: var(--spacing-xs);
}

.contact-form-container {
  background-color: var(--background-light);
  border-radius: var(--border-radius-md);
  padding: var(--spacing-md);
  box-shadow: 0 5px 15px var(--shadow-color);
}

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

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 15px;
  border: 1px solid var(--neutral-medium);
  border-radius: var(--border-radius-sm);
  font-family: inherit;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

.checkbox-group {
  display: flex;
  align-items: center;
}

.checkbox-group input {
  width: auto;
  margin-right: var(--spacing-xs);
}

.form-actions {
  display: flex;
  gap: var(--spacing-sm);
}

.map-container {
  margin-top: var(--spacing-xl);
}

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

.map {
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px var(--shadow-color);
}

/* Footer */
.footer {
  background-color: var(--neutral-dark);
  color: var(--text-light);
  padding-bottom: var(--spacing-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: var(--spacing-lg);
  padding-bottom: var(--spacing-md);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

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

.footer-logo p {
  color: var(--neutral-medium);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-md);
}

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

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

.footer-column ul li a {
  color: var(--neutral-medium);
  transition: color var(--transition-fast);
}

.footer-column ul li a:hover {
  color: var(--text-light);
}

.social-links a {
  display: inline-block;
  margin-right: var(--spacing-sm);
  color: var(--neutral-medium);
  transition: color var(--transition-fast);
}

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

.footer-bottom {
  text-align: center;
  padding-top: var(--spacing-md);
}

.footer-bottom p {
  color: var(--neutral-medium);
  font-size: 0.9rem;
}

/* Modals */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--overlay-color);
  z-index: 1100;
  overflow-y: auto;
}

.modal-content {
  background-color: var(--background-light);
  margin: 10% auto;
  padding: var(--spacing-md);
  width: 90%;
  max-width: 600px;
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
  position: relative;
  animation: modalOpen var(--transition-medium);
}

.gallery-modal-content {
  background-color: var(--background-light);
  margin: 5% auto;
  padding: var(--spacing-md);
  width: 90%;
  max-width: 800px;
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px var(--shadow-color);
  position: relative;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

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

.gallery-modal-img {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.gallery-modal-caption {
  margin-top: var(--spacing-sm);
  text-align: center;
  font-style: italic;
}

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

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

.success-content {
  max-width: 600px;
  background-color: var(--background-light);
  padding: var(--spacing-xl);
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px var(--shadow-color);
}

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

.success-content h1 {
  margin-bottom: var(--spacing-md);
}

.success-content p {
  margin-bottom: var(--spacing-lg);
}

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

.content-container {
  max-width: 800px;
  margin: 0 auto;
  background-color: var(--background-light);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius-md);
  box-shadow: 0 10px 30px var(--shadow-color);
}

.content-container h1 {
  text-align: center;
  margin-bottom: var(--spacing-lg);
}

.content-container h2 {
  margin-top: var(--spacing-lg);
  margin-bottom: var(--spacing-sm);
}

.content-container p,
.content-container ul {
  margin-bottom: var(--spacing-md);
}

.content-container ul {
  padding-left: var(--spacing-md);
  list-style-type: disc;
}

.content-container li {
  margin-bottom: var(--spacing-xs);
}

/* Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes draw {
  to {
    stroke-dashoffset: 0;
  }
}

.animate-draw {
  stroke-dasharray: 1000;
  stroke-dashoffset: 1000;
  animation: draw 2s linear forwards;
}

/* Cookie Consent */
#cookie-consent {
  border-top: 3px solid var(--primary-color);
}

#cookie-consent p {
  margin-bottom: 0;
}

#accept-cookies {
  font-weight: 600;
  transition: background-color var(--transition-fast);
}

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

/* Media Queries */
@media (max-width: 1200px) {
  .carousel-item {
    flex: 0 0 calc(50% - var(--spacing-md));
  }
}

@media (max-width: 992px) {
  .about-content,
  .sustainability-content,
  .contact-content,
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .carousel-item {
    flex: 0 0 calc(100% - var(--spacing-md));
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content p {
    font-size: 1.2rem;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .desktop-menu {
    display: none;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--spacing-sm);
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .services-grid,
  .values-grid,
  .resources-grid,
  .research-grid,
  .sustainability-pillars,
  .events-grid,
  .awards-grid,
  .gallery-grid {
    grid-template-columns: 1fr;
  }
  
  .tabs-header {
    flex-wrap: wrap;
  }
  
  .tab-btn {
    flex: 1 0 auto;
    text-align: center;
  }
  
  .calendar-weekdays div,
  .day {
    font-size: 0.9rem;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
  
  .modal-content {
    margin: 20% auto;
    width: 95%;
  }
}