:root {
  /* Цветовая схема */
  --primary-color: #3a7bd5;
  --primary-dark: #2a5eb3;
  --secondary-color: #00d2ff;
  --secondary-dark: #00a3c4;
  --accent-color: #6f42c1;
  --accent-dark: #563d7c;
  
  /* Нейтральные цвета */
  --neutral-100: #ffffff;
  --neutral-200: #f8f9fa;
  --neutral-300: #e9ecef;
  --neutral-400: #dee2e6;
  --neutral-500: #adb5bd;
  --neutral-600: #6c757d;
  --neutral-700: #495057;
  --neutral-800: #343a40;
  --neutral-900: #212529;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
  --gradient-dark: linear-gradient(135deg, rgba(58, 123, 213, 0.9), rgba(0, 210, 255, 0.9));
  --gradient-overlay: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.4));
  --gradient-overlay-light: linear-gradient(rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.1));
  
  /* Тени */
  --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 16px 32px rgba(0, 0, 0, 0.2);
  
  /* Радиусы */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Размеры шрифтов */
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.125rem;
  --font-size-xl: 1.25rem;
  --font-size-2xl: 1.5rem;
  --font-size-3xl: 2rem;
  --font-size-4xl: 2.5rem;
  --font-size-5xl: 3rem;
  
  /* Переходы */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Размеры контейнера */
  --container-padding: 2rem;
  --container-max-width: 1200px;
  --section-spacing: 5rem;
}

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

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  font-family: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: var(--font-size-md);
  line-height: 1.6;
  color: var(--neutral-800);
  background-color: var(--neutral-200);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

h1 {
  font-size: var(--font-size-5xl);
}

h2 {
  font-size: var(--font-size-4xl);
}

h3 {
  font-size: var(--font-size-3xl);
}

h4 {
  font-size: var(--font-size-2xl);
}

h5 {
  font-size: var(--font-size-xl);
}

h6 {
  font-size: var(--font-size-lg);
}

p {
  margin-bottom: 1rem;
}

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

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

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

ul, ol {
  list-style-position: inside;
  margin-bottom: 1rem;
}

/* Контейнеры */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

section {
  padding: 4rem 0;
}

/* Заголовки секций */
.section-title {
  text-align: center;
  margin-bottom: 2rem;
  position: relative;
  padding-bottom: 1rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: var(--gradient-primary);
  border-radius: var(--radius-sm);
}

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

/* Кнопки */
.btn {
  display: inline-block;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 500;
  text-align: center;
  white-space: nowrap;
  vertical-align: middle;
  cursor: pointer;
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-md);
  border-radius: var(--radius-md);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), background-color var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 1px;
  border: none;
  box-shadow: var(--shadow-md);
}

.btn:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--neutral-100);
}

.btn-primary:hover {
  color: var(--neutral-100);
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary-dark));
}

.btn-secondary {
  background-color: var(--neutral-800);
  color: var(--neutral-100);
}

.btn-secondary:hover {
  background-color: var(--neutral-900);
  color: var(--neutral-100);
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--neutral-100);
}

/* Навигация */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 1000;
  box-shadow: var(--shadow-md);
  padding: 1rem 0;
  transition: background-color var(--transition-normal), box-shadow var(--transition-normal);
}

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

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

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

.main-nav ul {
  display: flex;
  gap: 1.5rem;
  list-style: none;
  margin: 0;
}

.main-nav a {
  color: var(--neutral-800);
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: 0.5rem 0;
  position: relative;
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  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(--neutral-800);
  border-radius: 3px;
  transition: all var(--transition-normal);
}

/* Hero секция */
.hero {
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: center;
  position: relative;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  margin-top: 0;
  padding-top: 80px;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-overlay);
  z-index: 1;
}

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

.hero-content {
  max-width: 700px;
  color: var(--neutral-100);
}

.hero-content h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: 1rem;
  color: var(--neutral-100);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: 1.5rem;
  color: var(--neutral-100);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: var(--font-size-xl);
  margin-bottom: 2rem;
  color: var(--neutral-100);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  gap: 1rem;
}

/* Услуги */
.services {
  background-color: var(--neutral-100);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.card {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

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

.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: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.card-content h3 {
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.card-content p {
  color: var(--neutral-700);
}

/* Vision */
.vision {
  background-color: var(--neutral-200);
}

.vision-content {
  display: flex;
  align-items: center;
  gap: 3rem;
}

.vision-image {
  flex: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

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

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

.vision-text {
  flex: 1;
}

.vision-text p {
  margin-bottom: 1.5rem;
  color: var(--neutral-700);
}

/* Success Stories */
.success-stories {
  background-color: var(--neutral-100);
}

.stories-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

/* Research */
.research {
  background-color: var(--neutral-200);
}

.research-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.research-item {
  display: flex;
  gap: 2rem;
  align-items: center;
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.research-image {
  flex: 1;
  max-width: 400px;
  height: 250px;
  overflow: hidden;
}

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

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

.research-content {
  flex: 2;
  padding: 2rem;
}

.research-content h3 {
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.research-content p {
  color: var(--neutral-700);
}

/* External Resources */
.external-resources {
  background-color: var(--neutral-100);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.resource-card {
  background-color: var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.resource-card h3 {
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.resource-card p {
  color: var(--neutral-700);
  margin-bottom: 1.5rem;
}

.resource-card a {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.resource-card a::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform var(--transition-fast);
}

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

.resource-card a:hover::after {
  transform: translateX(5px);
}

/* Customer Stories */
.customer-stories {
  background-color: var(--neutral-200);
}

.testimonials-slider {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.testimonial {
  display: flex;
  align-items: center;
  gap: 2rem;
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.testimonial-image {
  flex-shrink: 0;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  overflow: hidden;
  border: 5px solid var(--primary-color);
}

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

.testimonial-content {
  flex-grow: 1;
}

.testimonial-content p {
  font-style: italic;
  color: var(--neutral-700);
  margin-bottom: 1.5rem;
  position: relative;
}

.testimonial-content p::before {
  content: '"';
  font-size: 3rem;
  color: var(--primary-color);
  opacity: 0.2;
  position: absolute;
  top: -1.5rem;
  left: -1rem;
}

.testimonial-author h4 {
  margin-bottom: 0.25rem;
  color: var(--neutral-900);
}

.testimonial-author p {
  margin-bottom: 0;
  color: var(--neutral-600);
  font-style: normal;
}

/* Case Studies */
.case-studies {
  background-color: var(--neutral-100);
}

.case-studies-grid {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.case-study {
  display: flex;
  gap: 3rem;
  align-items: center;
  background-color: var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.case-study-image {
  flex: 1;
  max-width: 450px;
  height: 250px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

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

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

.case-study-content {
  flex: 2;
}

.case-study-content h3 {
  margin-bottom: 1.5rem;
  color: var(--neutral-900);
}

.case-subtitle {
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

/* Insights */
.insights {
  background-color: var(--neutral-200);
}

.insights-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.insight-card {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.insight-card:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

.insight-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
}

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

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

.insight-content {
  padding: 1.5rem;
  flex-grow: 1;
  text-align: center;
}

.insight-content h3 {
  margin-bottom: 1rem;
  color: var(--neutral-900);
}

.insight-content p {
  color: var(--neutral-700);
  margin-bottom: 1.5rem;
}

.read-more {
  display: inline-block;
  color: var(--primary-color);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform var(--transition-fast);
}

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

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

/* Behind the Scenes */
.behind-the-scenes {
  background-color: var(--neutral-100);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 4rem;
}

.team-member {
  background-color: var(--neutral-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-normal), box-shadow var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.team-member:hover {
  transform: translateY(-10px);
  box-shadow: var(--shadow-xl);
}

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

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

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

.member-info {
  padding: 1.5rem;
  text-align: center;
}

.member-position {
  color: var(--primary-color);
  font-weight: 500;
  margin-bottom: 1rem;
}

.member-bio {
  color: var(--neutral-700);
}

.methodology {
  margin-top: 3rem;
}

.methodology h3 {
  text-align: center;
  margin-bottom: 2rem;
}

.methodology-content {
  display: flex;
  gap: 3rem;
  align-items: center;
  background-color: var(--neutral-200);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.methodology-image {
  flex: 1;
  max-width: 450px;
  height: 300px;
  border-radius: var(--radius-md);
  overflow: hidden;
}

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

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

.methodology-text {
  flex: 1;
}

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

/* Contact */
.contact {
  background-color: var(--neutral-200);
}

.contact-content {
  display: flex;
  gap: 3rem;
  margin-top: 2rem;
}

.contact-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-details {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

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

.contact-item:last-child {
  margin-bottom: 0;
}

.contact-item h3 {
  margin-bottom: 0.5rem;
  color: var(--neutral-900);
}

.contact-item p {
  color: var(--neutral-700);
  margin-bottom: 0;
}

.contact-map {
  width: 100%;
  height: 300px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.contact-map img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.contact-form-container {
  flex: 1;
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-group label {
  font-weight: 500;
  color: var(--neutral-800);
}

.form-group input, 
.form-group select, 
.form-group textarea {
  padding: 0.75rem;
  border: 1px solid var(--neutral-400);
  border-radius: var(--radius-md);
  font-family: 'DM Sans', sans-serif;
  font-size: var(--font-size-md);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(58, 123, 213, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
}

/* Footer */
.site-footer {
  background-color: var(--neutral-900);
  color: var(--neutral-300);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo {
  flex: 1 1 100px;
}

.footer-logo img {
  margin-bottom: 1.5rem;
}

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

.footer-links {
  flex: 2 1 600px;
  display: flex;
  gap: 2rem;
}

.footer-links-column {
  flex: 1;
}

.footer-links-column h3 {
  color: var(--neutral-100);
  margin-bottom: 1.5rem;
  font-size: var(--font-size-lg);
}

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

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

.footer-links-column a {
  color: var(--neutral-400);
  transition: color var(--transition-fast);
}

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

.footer-social {
  flex: 1 1 100px;
}

.footer-social h3 {
  color: var(--neutral-100);
  margin-bottom: 1.5rem;
  font-size: var(--font-size-lg);
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

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

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

.social-links a:hover {
  color: var(--primary-color);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--neutral-800);
}

.footer-bottom p {
  color: var(--neutral-500);
  margin-bottom: 0;
}

/* Cookie Consent */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(33, 37, 41, 0.95);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  color: var(--neutral-100);
  padding: 1.5rem;
  z-index: 9999;
  box-shadow: var(--shadow-lg);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

.cookie-content p {
  margin-bottom: 0;
  flex-grow: 1;
}

.btn-accept {
  background-color: var(--primary-color);
  color: var(--neutral-100);
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-weight: 500;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

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

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

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

.success-content h1 {
  margin-bottom: 1.5rem;
}

.success-content p {
  margin-bottom: 2rem;
  font-size: var(--font-size-lg);
}

/* Страницы Privacy и Terms */
.privacy-page, .terms-page {
  padding-top: 120px;
  padding-bottom: 4rem;
}

.privacy-content, .terms-content {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

.privacy-content h1, .terms-content h1 {
  margin-bottom: 2rem;
}

.privacy-content h2, .terms-content h2 {
  margin-top: 2.5rem;
  margin-bottom: 1.5rem;
}

.privacy-content p, .terms-content p {
  margin-bottom: 1.5rem;
}

.privacy-content ul, .terms-content ul {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

/* Адаптивный дизайн */
@media (max-width: 1200px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .vision-content,
  .research-item,
  .case-study,
  .methodology-content,
  .contact-content {
    flex-direction: column;
  }
  
  .vision-image,
  .research-image,
  .case-study-image,
  .methodology-image {
    max-width: 100%;
  }
  
  .contact-map {
    margin-top: 2rem;
  }
}

@media (max-width: 992px) {
  html {
    font-size: 15px;
  }
  
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  .hero-content h1 {
    font-size: var(--font-size-4xl);
  }
  
  .hero-content h2 {
    font-size: var(--font-size-2xl);
  }
  
  .footer-content {
    flex-direction: column;
    gap: 3rem;
  }
  
  .footer-links {
    flex-direction: column;
  }
}

@media (max-width: 768px) {
  .mobile-menu-toggle {
    display: flex;
  }
  
  .main-nav {
    position: fixed;
    top: 80px;
    left: 0;
    width: 100%;
    background-color: var(--neutral-100);
    padding: 1.5rem;
    box-shadow: var(--shadow-md);
    transform: translateY(-150%);
    transition: transform var(--transition-normal);
  }
  
  .main-nav.active {
    transform: translateY(0);
  }
  
  .main-nav ul {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero {
    min-height: 500px;
  }
  
  .hero-content {
    text-align: center;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .testimonial {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 576px) {
  html {
    font-size: 14px;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .container {
    padding: 0 1rem;
  }
  
  .hero {
    min-height: 450px;
  }
  
  .hero-content h1 {
    font-size: var(--font-size-3xl);
  }
  
  .hero-content h2 {
    font-size: var(--font-size-xl);
  }
  
  .hero-content p {
    font-size: var(--font-size-lg);
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .btn {
    width: 100%;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
}

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

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-20px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

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

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

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

.animate-fadeInUp {
  animation: fadeInUp 0.8s ease forwards;
}

.animate-fadeInLeft {
  animation: fadeInLeft 0.8s ease forwards;
}

.animate-fadeInRight {
  animation: fadeInRight 0.8s ease forwards;
}

.animate-pulse {
  animation: pulse 2s infinite;
}

.animate-bounce {
  animation: bounce 2s infinite;
}

/* Дополнительные стили для карточек */
.image-container {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}

.image-container img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  margin: 0 auto;
}

/* Стили для страницы about */
.about-page {
  padding-top: 120px;
  padding-bottom: 4rem;
}

.about-content {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

/* Стили для страницы contacts */
.contacts-page {
  padding-top: 120px;
  padding-bottom: 4rem;
}

.contacts-content {
  background-color: var(--neutral-100);
  border-radius: var(--radius-lg);
  padding: 3rem;
  box-shadow: var(--shadow-md);
}

/* Дополнительные стили для ссылок "Читать далее" */
.read-more {
  color: var(--primary-color);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  transition: all var(--transition-normal);
  text-decoration: none;
  padding: 0.25rem 0;
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: 0.5rem;
  transition: transform var(--transition-normal);
}

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

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

/* Стили для mobile-menu-toggle в активном состоянии */
.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);
}