:root {
  /* Монохромная цветовая схема с вариациями оттенков синего */
  --color-primary: #0050a0;
  --color-primary-light: #1a6ebd;
  --color-primary-lighter: #3a8ed0;
  --color-primary-dark: #003c7d;
  --color-primary-darker: #002b5c;
  
  --color-secondary: #e0e9f5;
  --color-secondary-light: #f5f9ff;
  --color-secondary-dark: #c5d3e8;
  
  --color-text: #333333;
  --color-text-light: #666666;
  --color-text-lighter: #999999;
  --color-white: #ffffff;
  --color-black: #000000;
  
  --color-bg-light: #f7faff;
  --color-bg-dark: #e0e9f5;
  
  /* Glassmorphism variables */
  --glass-bg: rgba(255, 255, 255, 0.15);
  --glass-bg-darker: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: rgba(0, 0, 0, 0.1);
  --glass-blur: 15px;
  
  /* Biomorphic design variables */
  --border-radius-sm: 8px;
  --border-radius-md: 16px;
  --border-radius-lg: 24px;
  --border-radius-xl: 32px;
  --border-radius-xxl: 48px;
  
  /* Transition variables */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.4s ease;
  --transition-slow: 0.6s ease;
  
  /* Spacing variables */
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 2rem;
  --spacing-lg: 3rem;
  --spacing-xl: 5rem;
  
  /* Typography */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', sans-serif;
}

/* Base styles */
html {
  scroll-behavior: smooth;
}

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

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

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
  margin-bottom: var(--spacing-md);
}

h3 {
  font-size: 1.8rem;
}

h4 {
  font-size: 1.4rem;
}

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

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

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

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

/* Glassmorphism styles */
.glassmorphism {
  background: var(--glass-bg);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  padding: var(--spacing-md);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
}

.glassmorphism:hover {
  transform: translateY(-5px);
  box-shadow: 0 12px 40px 0 var(--glass-shadow);
}

.glassmorphism-light {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(var(--glass-blur));
  -webkit-backdrop-filter: blur(var(--glass-blur));
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  padding: var(--spacing-md);
}

/* Biomorphic design elements */
.biomorphic {
  border-radius: 63% 37% 54% 46% / 55% 48% 52% 45%;
  transition: border-radius var(--transition-slow);
}

.biomorphic:hover {
  border-radius: 42% 58% 48% 52% / 42% 55% 45% 58%;
}

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

.section-description {
  font-size: 1.2rem;
  color: var(--color-text-light);
  max-width: 800px;
  margin: 0 auto var(--spacing-md);
}

/* Animation Classes */
.animate-btn {
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.animate-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.7s;
  z-index: -1;
}

.animate-btn:hover::before {
  left: 100%;
}

/* Button Styles */
.btn, button, input[type="submit"] {
  display: inline-block;
  font-weight: 500;
  text-align: center;
  vertical-align: middle;
  user-select: none;
  border: 1px solid transparent;
  padding: 0.5rem 1.5rem;
  font-size: 1rem;
  line-height: 1.5;
  border-radius: var(--border-radius-sm);
  transition: all var(--transition-fast);
  cursor: pointer;
  overflow: hidden;
  position: relative;
  z-index: 1;
}

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

.btn-primary:hover {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: var(--color-white);
}

.btn-outline-primary {
  color: var(--color-primary);
  border-color: var(--color-primary);
  background-color: transparent;
}

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

.btn-outline-light {
  color: var(--color-white);
  border-color: var(--color-white);
  background-color: transparent;
}

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

.btn-lg {
  padding: 0.75rem 2rem;
  font-size: 1.1rem;
  border-radius: var(--border-radius-md);
}

.btn-sm {
  padding: 0.25rem 1rem;
  font-size: 0.875rem;
  border-radius: var(--border-radius-sm);
}

.btn-block {
  display: block;
  width: 100%;
}

/* Read more links */
.read-more {
  font-weight: 500;
  color: var(--color-primary);
  display: inline-flex;
  align-items: center;
  transition: all var(--transition-fast);
  margin-top: var(--spacing-xs);
}

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

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

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

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1rem 0;
  transition: background-color var(--transition-medium);
}

header.scrolled {
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
  padding: 0;
}

.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
}

.navbar-brand img {
  max-height: 50px;
}

.navbar-toggler {
  border: none;
  padding: 0.25rem 0.5rem;
}

.navbar-nav .nav-link {
  font-weight: 500;
  padding: 0.5rem 1rem;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
  color: var(--color-primary);
}

/* Hero Section */
.hero-section {
  position: relative;
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: var(--spacing-xl) 0;
  overflow: hidden;
}

.hero-section .overlay {
  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;
}

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

.hero-title {
  color: var(--color-white);
  font-size: 4rem;
  font-weight: 800;
  margin-bottom: var(--spacing-sm);
  animation: fadeInDown 1s;
}

.hero-subtitle {
  color: var(--color-white);
  font-size: 1.8rem;
  margin-bottom: var(--spacing-md);
  animation: fadeInUp 1s 0.2s;
  animation-fill-mode: both;
}

.hero-text {
  color: var(--color-white);
  font-size: 1.2rem;
  margin-bottom: var(--spacing-md);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
  animation: fadeInUp 1s 0.4s;
  animation-fill-mode: both;
}

.hero-buttons {
  animation: fadeInUp 1s 0.6s;
  animation-fill-mode: both;
}

.hero-buttons .btn {
  margin: 0.5rem;
}

/* Process Section */
.process-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-bg-light);
}

.process-steps {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.process-card {
  height: 100%;
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
}

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

.process-card .card-image {
  width: 100%;
  overflow: hidden;
  border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  height: 250px;
}

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

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

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

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

/* Behind the Scenes Section */
.behind-scenes-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-bg-dark);
}

.behind-image {
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  height: 100%;
}

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

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

.behind-content {
  height: 100%;
  padding: var(--spacing-md);
  display: flex;
  flex-direction: column;
  justify-content: center;
}

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

/* Partners Section */
.partners-section {
  padding: var(--spacing-xl) 0;
}

.partners-slider {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--spacing-md);
}

.partner-card {
  text-align: center;
  padding: var(--spacing-sm);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.partner-card .card-image {
  width: 150px;
  height: 150px;
  margin-bottom: var(--spacing-sm);
  overflow: hidden;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.partner-card .card-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.partner-card h4 {
  margin-bottom: 5px;
  color: var(--color-primary-dark);
}

.partner-card p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

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

.resource-card {
  padding: var(--spacing-md);
  height: 100%;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  background-color: var(--color-white);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
}

.resource-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.resource-card h4 {
  margin-bottom: var(--spacing-sm);
}

.resource-link {
  margin-top: var(--spacing-sm);
  display: inline-block;
  font-weight: 500;
  color: var(--color-primary);
  position: relative;
}

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

.resource-link:hover::after {
  width: 100%;
}

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

.workshops-image {
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
}

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

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

.workshops-content {
  padding: var(--spacing-md);
  height: 100%;
}

.workshop-item {
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px solid var(--glass-border);
}

.workshop-item:last-child {
  border-bottom: none;
}

.workshop-item h4 {
  margin-bottom: var(--spacing-xs);
  color: var(--color-primary);
}

/* News Section */
.news-section {
  padding: var(--spacing-xl) 0;
}

.news-card {
  height: 100%;
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

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

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

.news-card .card-content {
  padding: var(--spacing-md);
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

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

.news-card h3 {
  margin-bottom: var(--spacing-sm);
  font-size: 1.4rem;
}

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

.media-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
  justify-content: center;
}

.gallery-item {
  margin-bottom: var(--spacing-md);
}

.gallery-item .card-image {
  position: relative;
  overflow: hidden;
  border-radius: var(--border-radius-md);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  height: 250px;
}

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

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

.gallery-item .overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.1));
  opacity: 0;
  display: flex;
  align-items: flex-end;
  padding: var(--spacing-md);
  transition: opacity var(--transition-medium);
}

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

.overlay-content {
  color: var(--color-white);
  text-align: center;
  width: 100%;
}

.overlay-content h4 {
  color: var(--color-white);
  margin-bottom: 5px;
}

.overlay-content p {
  font-size: 0.9rem;
  margin: 0;
}

/* Projects Section */
.projects-section {
  padding: var(--spacing-xl) 0;
}

.project-card {
  margin-bottom: var(--spacing-lg);
  overflow: hidden;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.project-card .card-image {
  width: 100%;
  overflow: hidden;
}

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

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

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

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

/* Careers Section */
.careers-section {
  padding: var(--spacing-xl) 0;
  background-color: var(--color-bg-dark);
}

.careers-content {
  padding: var(--spacing-md);
}

.careers-content h3 {
  margin: var(--spacing-md) 0;
  color: var(--color-primary-dark);
}

.job-listing {
  padding: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
  background-color: var(--color-white);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-medium);
}

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

.job-listing h4 {
  color: var(--color-primary);
  margin-bottom: var(--spacing-xs);
}

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

/* Contact Section */
.contact-section {
  padding: var(--spacing-xl) 0;
}

.contact-info {
  height: 100%;
}

.contact-info h3,
.contact-form h3 {
  margin-bottom: var(--spacing-md);
  color: var(--color-primary-dark);
}

.info-item {
  margin-bottom: var(--spacing-md);
}

.info-item h4 {
  margin-bottom: 5px;
  color: var(--color-primary);
}

.map-container {
  margin-top: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.contact-form {
  height: 100%;
}

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

.form-control {
  display: block;
  width: 100%;
  padding: 0.75rem;
  font-size: 1rem;
  line-height: 1.5;
  color: var(--color-text);
  background-color: var(--color-white);
  background-clip: padding-box;
  border: 1px solid var(--color-secondary-dark);
  border-radius: var(--border-radius-sm);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--color-primary-light);
  outline: 0;
  box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}

/* Footer */
.footer-section {
  padding: var(--spacing-xl) 0 var(--spacing-md);
  background-color: var(--color-primary-darker);
  color: var(--color-white);
}

.footer-section h4 {
  color: var(--color-white);
  margin-bottom: var(--spacing-md);
  font-weight: 600;
}

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

.social-links {
  display: flex;
  gap: var(--spacing-sm);
}

.social-links a {
  color: var(--color-white);
  transition: color var(--transition-fast);
  text-decoration: none;
  margin-right: var(--spacing-sm);
}

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

.footer-links ul {
  list-style: none;
  padding-left: 0;
  margin-bottom: 0;
}

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

.footer-links a {
  color: var(--color-secondary-light);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

.footer-newsletter input {
  width: 100%;
  padding: 0.75rem;
  margin-bottom: var(--spacing-sm);
  border: none;
  border-radius: var(--border-radius-sm);
}

.footer-newsletter button {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.footer-newsletter button:hover {
  background-color: var(--color-primary-light);
}

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

.footer-bottom p {
  margin-bottom: 0;
}

.footer-bottom a {
  color: var(--color-secondary-light);
  transition: color var(--transition-fast);
}

.footer-bottom a:hover {
  color: var(--color-white);
  text-decoration: underline;
}

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

.success-content {
  max-width: 600px;
  margin: 0 auto;
}

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

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

.page-content h1 {
  margin-bottom: var(--spacing-lg);
}

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

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

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

/* Media Queries */
@media (max-width: 1199.98px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .hero-title {
    font-size: 3.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.6rem;
  }
}

@media (max-width: 991.98px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .hero-title {
    font-size: 3rem;
  }
  
  .hero-subtitle {
    font-size: 1.4rem;
  }
  
  .behind-content,
  .workshops-content {
    margin-top: var(--spacing-md);
  }
}

@media (max-width: 767.98px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-title {
    font-size: 2.5rem;
  }
  
  .hero-subtitle {
    font-size: 1.2rem;
  }
  
  .hero-text {
    font-size: 1rem;
  }
  
  .section-header {
    margin-bottom: var(--spacing-md);
  }
  
  .process-card,
  .news-card,
  .partner-card {
    margin-bottom: var(--spacing-md);
  }
}

@media (max-width: 575.98px) {
  .hero-buttons .btn {
    display: block;
    width: 100%;
    margin: 0.5rem 0;
  }
  
  .social-links {
    flex-direction: column;
    gap: var(--spacing-xs);
  }
}
html,body{
  overflow-x: hidden;
}