:root {
  /* Основные цвета */
  --primary-color: #4a5568;
  --primary-dark: #2d3748;
  --primary-light: #a0aec0;
  --secondary-color: #718096;
  --accent-color: #805ad5;
  --accent-dark: #6b46c1;
  
  /* Нейтральные цвета */
  --neutral-100: #f7fafc;
  --neutral-200: #edf2f7;
  --neutral-300: #e2e8f0;
  --neutral-400: #cbd5e0;
  --neutral-500: #a0aec0;
  --neutral-600: #718096;
  --neutral-700: #4a5568;
  --neutral-800: #2d3748;
  --neutral-900: #1a202c;
  
  /* Специальные цвета */
  --success-color: #48bb78;
  --warning-color: #ed8936;
  --error-color: #e53e3e;
  --info-color: #4299e1;
  
  /* Тени для нейроморфизма */
  --neumorph-light: rgba(255, 255, 255, 0.5);
  --neumorph-dark: rgba(0, 0, 0, 0.05);
  --neumorph-flat-shadow: 6px 6px 12px var(--neumorph-dark), -6px -6px 12px var(--neumorph-light);
  --neumorph-pressed-shadow: inset 2px 2px 5px var(--neumorph-dark), inset -2px -2px 5px var(--neumorph-light);
  
  /* Радиусы и отступы */
  --border-radius-sm: 5px;
  --border-radius-md: 10px;
  --border-radius-lg: 20px;
  --spacing-xs: 0.25rem;
  --spacing-sm: 0.5rem;
  --spacing-md: 1rem;
  --spacing-lg: 2rem;
  --spacing-xl: 4rem;
  
  /* Переходы */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Базовые стили */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Nunito', sans-serif;
  color: var(--neutral-800);
  background-color: var(--neutral-200);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--neutral-800);
}

h1 {
  font-size: 3.5rem;
}

h2 {
  font-size: 2.5rem;
}

h3 {
  font-size: 2rem;
}

h4 {
  font-size: 1.5rem;
}

h5 {
  font-size: 1.25rem;
}

h6 {
  font-size: 1rem;
}

p {
  margin-bottom: 1rem;
  color: var(--neutral-700);
}

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

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

ul {
  list-style-type: none;
}

img {
  max-width: 100%;
  height: auto;
  border-radius: var(--border-radius-md);
  transition: transform var(--transition-normal);
}

/* Утилиты */
.text-center {
  text-align: center;
}

.section-padding {
  padding: 5rem 0;
}

/* Кнопки */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-family: 'Nunito', sans-serif;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  vertical-align: middle;
  cursor: pointer;
  user-select: none;
  border: none;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-normal);
  box-shadow: var(--neumorph-flat-shadow);
  background-color: var(--neutral-100);
  color: var(--neutral-800);
}

.btn:hover, 
button:hover, 
input[type="submit"]:hover {
  transform: translateY(-3px);
  box-shadow: 8px 8px 16px var(--neumorph-dark), -8px -8px 16px var(--neumorph-light);
}

.btn:active, 
button:active, 
input[type="submit"]:active {
  transform: translateY(1px);
  box-shadow: var(--neumorph-pressed-shadow);
}

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

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

.btn-outline-light {
  background-color: transparent;
  border: 2px solid white;
  color: white;
}

.btn-outline-light:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.btn-outline-primary {
  background-color: transparent;
  border: 2px solid var(--primary-color);
  color: var(--primary-color);
}

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

.neumorph-btn {
  border-radius: var(--border-radius-md);
  box-shadow: var(--neumorph-flat-shadow);
  background-color: var(--neutral-200);
  transition: all var(--transition-normal);
}

.neumorph-btn:hover {
  box-shadow: 8px 8px 16px var(--neumorph-dark), -8px -8px 16px var(--neumorph-light);
}

.neumorph-btn:active {
  box-shadow: var(--neumorph-pressed-shadow);
}

/* Нейроморфные карточки */
.neumorph-card {
  background-color: var(--neutral-200);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--neumorph-flat-shadow);
  padding: var(--spacing-lg);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
  overflow: hidden;
}

.neumorph-card:hover {
  transform: translateY(-5px);
  box-shadow: 10px 10px 20px var(--neumorph-dark), -10px -10px 20px var(--neumorph-light);
}

.card-image {
  width: 100%;
  margin-bottom: var(--spacing-md);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

.card-image img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: transform var(--transition-normal);
}

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

.card-content {
  width: 100%;
  text-align: center;
}

/* Header & Navigation */
.neumorph-header {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  background-color: var(--neutral-100);
  padding: 0.75rem 0;
}

.navbar-brand {
  font-family: 'Oswald', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--primary-color);
}

.navbar-nav .nav-link {
  color: var(--neutral-700);
  font-weight: 600;
  padding: 0.5rem 1rem;
  position: relative;
  transition: color var(--transition-fast);
}

.navbar-nav .nav-link:hover {
  color: var(--accent-color);
}

.navbar-nav .nav-link::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: all var(--transition-normal);
}

.navbar-nav .nav-link:hover::after {
  width: 80%;
  left: 10%;
}

/* Hero Section */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding-top: 80px;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  color: white;
  text-align: center;
}

.hero-section h1, 
.hero-section p {
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-section .lead {
  font-size: 1.5rem;
  margin-bottom: 2rem;
}

/* About Section */
.title-divider {
  height: 4px;
  width: 60px;
  background-color: var(--accent-color);
  margin: 0 auto 2rem;
  border-radius: 2px;
}

.about-content h3 {
  margin-bottom: 1.5rem;
  color: var(--primary-color);
}

.about-content p {
  margin-bottom: 1.5rem;
}

.statistics-widget {
  margin-top: 2rem;
}

.stat-item {
  padding: 1.5rem;
  border-radius: var(--border-radius-md);
  margin-bottom: 1rem;
  width: 30%;
}

.stat-item i {
  font-size: 2rem;
  color: var(--accent-color);
  margin-bottom: 1rem;
}

.stat-item h4 {
  font-size: 1.75rem;
  margin-bottom: 0.5rem;
  color: var(--primary-color);
}

.neumorph-stat {
  background-color: var(--neutral-200);
  box-shadow: var(--neumorph-flat-shadow);
}

/* Services Section */
.section-title {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.section-description {
  font-size: 1.2rem;
  max-width: 800px;
  margin: 0 auto 3rem;
  color: var(--neutral-700);
}

/* Testimonials */
.testimonial-card {
  position: relative;
  padding-top: 3rem;
}

.testimonial-quote {
  position: absolute;
  top: -20px;
  left: 50%;
  transform: translateX(-50%);
  background-color: var(--accent-color);
  color: white;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--neumorph-flat-shadow);
}

.testimonial-quote i {
  font-size: 1.5rem;
}

.testimonial-author {
  display: flex;
  align-items: center;
  margin-top: 1.5rem;
}

.testimonial-author img {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  margin-right: 1rem;
  object-fit: cover;
}

.testimonial-author h5 {
  margin-bottom: 0.25rem;
  color: var(--primary-color);
}

.testimonial-author p {
  margin-bottom: 0;
  font-size: 0.875rem;
  color: var(--neutral-600);
}

/* Media Section */
.media-card {
  position: relative;
  padding: 0;
  overflow: hidden;
}

.media-card img {
  width: 100%;
  height: 300px;
  object-fit: cover;
  border-radius: var(--border-radius-lg);
  transition: transform var(--transition-normal);
}

.media-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.8), transparent);
  padding: 2rem 1.5rem 1.5rem;
  color: white;
  border-radius: 0 0 var(--border-radius-lg) var(--border-radius-lg);
  transition: all var(--transition-normal);
}

.media-card:hover img {
  transform: scale(1.1);
}

.media-card:hover .media-overlay {
  padding-bottom: 2.5rem;
}

.media-overlay h4 {
  color: white;
  margin-bottom: 0.5rem;
}

.media-overlay p {
  color: var(--neutral-300);
  margin-bottom: 0;
}

/* Partners Section */
.partner-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  height: 100%;
}

.partner-card img {
  max-width: 100%;
  height: 120px;
  object-fit: contain;
  margin-bottom: 1.5rem;
}

.partner-card h5 {
  margin-bottom: 0;
  color: var(--primary-color);
}

/* Careers Section */
.benefits-list ul {
  list-style-type: none;
  padding-left: 0;
}

.benefits-list li {
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
}

.benefits-list i {
  color: var(--success-color);
  margin-right: 0.75rem;
}

.job-item {
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--neutral-300);
}

.job-item:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.job-item h4 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

/* Community Section */
.community-card img {
  height: 300px;
  object-fit: cover;
}

/* Contact Section */
.contact-info {
  height: 100%;
}

.contact-item {
  display: flex;
  margin-bottom: 1.5rem;
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--accent-color);
  margin-right: 1rem;
  min-width: 40px;
  text-align: center;
}

.contact-item h5 {
  margin-bottom: 0.25rem;
  color: var(--primary-color);
}

.contact-item p {
  margin-bottom: 0;
}

.neumorph-input {
  background-color: var(--neutral-100);
  border: none;
  border-radius: var(--border-radius-md);
  padding: 0.75rem 1rem;
  box-shadow: inset 2px 2px 5px var(--neumorph-dark), inset -2px -2px 5px var(--neumorph-light);
  transition: all var(--transition-normal);
}

.neumorph-input:focus {
  outline: none;
  box-shadow: inset 4px 4px 8px var(--neumorph-dark), inset -4px -4px 8px var(--neumorph-light);
}

.map-container {
  width: 100%;
  overflow: hidden;
}

.map-container iframe {
  border-radius: var(--border-radius-md);
}

/* Footer */
.footer-section {
  background-color: var(--neutral-800);
  color: var(--neutral-300);
  padding: 4rem 0 2rem;
}

.footer-section h4 {
  color: white;
  margin-bottom: 1.5rem;
  font-size: 1.25rem;
}

.footer-section p {
  color: var(--neutral-400);
}

.social-links {
  margin-top: 1.5rem;
}

.social-links a {
  color: var(--neutral-400);
  margin-right: 1.5rem;
  transition: color var(--transition-fast);
}

.social-links a:hover {
  color: white;
}

.footer-links {
  list-style-type: none;
  padding-left: 0;
}

.footer-links li {
  margin-bottom: 0.75rem;
}

.footer-links a {
  color: var(--neutral-400);
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.footer-links a:hover {
  color: white;
  transform: translateX(5px);
}

.newsletter h5 {
  color: white;
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.newsletter .input-group {
  margin-top: 1rem;
}

.copyright {
  margin-top: 2rem;
  color: var(--neutral-500);
  font-size: 0.875rem;
}

hr {
  border-color: var(--neutral-700);
  margin: 2rem 0;
}

/* Success Page */
.success-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem;
}

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

.success-icon {
  font-size: 5rem;
  color: var(--success-color);
  margin-bottom: 2rem;
}

/* Privacy & Terms Pages */
.privacy-page, .terms-page {
  padding-top: 100px;
  padding-bottom: 4rem;
}

/* Animate On Scroll */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.animate-on-scroll.active {
  opacity: 1;
  transform: translateY(0);
}

/* Animate Icons */
.animate-icon {
  transition: transform var(--transition-normal);
}

.animate-icon:hover {
  transform: scale(1.2);
  color: var(--accent-color);
}

/* Cookie Consent */
#cookieConsent {
  border-radius: var(--border-radius-md) var(--border-radius-md) 0 0;
}

#acceptCookies {
  transition: all var(--transition-fast);
}

#acceptCookies:hover {
  background-color: var(--accent-color);
  transform: scale(1.05);
}

/* Responsive Adjustments */
@media (max-width: 992px) {
  h1 {
    font-size: 2.75rem;
  }
  
  h2 {
    font-size: 2.25rem;
  }
  
  .section-padding {
    padding: 4rem 0;
  }
  
  .statistics-widget {
    flex-direction: column;
  }
  
  .stat-item {
    width: 100%;
    margin-bottom: 1.5rem;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .section-padding {
    padding: 3rem 0;
  }
  
  .hero-section .lead {
    font-size: 1.25rem;
  }
  
  .neumorph-card {
    padding: var(--spacing-md);
  }
  
  .contact-item i {
    font-size: 1.25rem;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2.25rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .section-padding {
    padding: 2.5rem 0;
  }
  
  .btn, button, input[type="submit"] {
    padding: 0.5rem 1.25rem;
  }
  
  .testimonial-author {
    flex-direction: column;
    text-align: center;
  }
  
  .testimonial-author img {
    margin-right: 0;
    margin-bottom: 0.75rem;
  }
  
  .contact-item {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .contact-item i {
    margin-right: 0;
    margin-bottom: 0.5rem;
  }
}