:root {
  /* Ретро-эко палитра */
  --primary-color: #1a7a64;
  --primary-light: #2a8b75;
  --primary-dark: #0a6954;
  
  --secondary-color: #d68c45;
  --secondary-light: #e79d56;
  --secondary-dark: #c67b34;
  
  --accent-color: #8c4d2a;
  --accent-light: #9d5e3b;
  --accent-dark: #7b3c19;
  
  --text-color: #333333;
  --text-light: #666666;
  --text-dark: #111111;
  --text-white: #ffffff;
  
  --background-light: #f7f5f0;
  --background-card: #ffffff;
  --background-dark: #2a2a2a;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-light));
  --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--accent-light));
  --gradient-overlay: linear-gradient(to bottom, rgba(0,0,0,0.5), rgba(0,0,0,0.7));
  
  /* Тени */
  --box-shadow: 0 8px 30px rgba(0,0,0,0.12);
  --box-shadow-hover: 0 12px 40px rgba(0,0,0,0.2);
  --text-shadow: 0 2px 4px rgba(0,0,0,0.3);
  
  /* Скругления */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 16px;
  
  /* Анимации */
  --transition-fast: 0.2s ease;
  --transition-medium: 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: 'Work Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--background-light);
  overflow-x: hidden;
}

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

p {
  margin-bottom: 1.5rem;
}

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

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

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

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}

.section-title {
  font-size: 2.5rem;
  text-align: center;
  margin-bottom: 0.5rem;
  color: var(--primary-dark);
}

.section-subtitle {
  font-size: 1.2rem;
  text-align: center;
  margin-bottom: 3rem;
  color: var(--text-light);
}

/* Кнопки */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  font-size: 1rem;
}

.btn-primary {
  background: var(--gradient-primary);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(26, 122, 100, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 6px 15px rgba(26, 122, 100, 0.4);
  transform: translateY(-2px);
  text-decoration: none;
  color: var(--text-white);
}

.btn-secondary {
  background: var(--gradient-secondary);
  color: var(--text-white);
  box-shadow: 0 4px 12px rgba(214, 140, 69, 0.3);
}

.btn-secondary:hover {
  box-shadow: 0 6px 15px rgba(214, 140, 69, 0.4);
  transform: translateY(-2px);
  text-decoration: none;
  color: var(--text-white);
}

.btn-link {
  color: var(--primary-color);
  font-weight: 500;
  position: relative;
  padding-right: 1.5rem;
  display: inline-block;
}

.btn-link:after {
  content: "→";
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-fast);
}

.btn-link:hover {
  color: var(--primary-light);
  text-decoration: none;
}

.btn-link:hover:after {
  transform: translate(4px, -50%);
}

/* Хедер */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(247, 245, 240, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.1);
  transition: all var(--transition-medium);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 0;
}

.logo h1 {
  font-size: 1.8rem;
  margin-bottom: 0;
  color: var(--primary-color);
}
.logo a {
  text-decoration: none;
}
.desktop-nav ul {
  display: flex;
  list-style: none;
}

.desktop-nav ul li {
  margin-left: 2rem;
}

.desktop-nav ul li a {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  color: var(--text-dark);
  transition: color var(--transition-fast);
  position: relative;
}

.desktop-nav ul li a:hover {
  color: var(--primary-color);
  text-decoration: none;
}

.desktop-nav ul li a::after {
  content: '';
  position: absolute;
  width: 0;
  height: 2px;
  bottom: -4px;
  left: 0;
  background-color: var(--primary-color);
  transition: width var(--transition-medium);
}

.desktop-nav ul li a:hover::after {
  width: 100%;
}

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

.mobile-nav-toggle span {
  display: block;
  width: 28px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 3px 0;
  transition: transform var(--transition-medium), opacity var(--transition-medium);
}

.mobile-nav {
  display: none;
  padding: 1rem 0;
}

.mobile-nav ul {
  list-style: none;
}

.mobile-nav ul li {
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

.mobile-nav ul li a {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  color: var(--text-dark);
  display: block;
}

/* Hero секция */
.hero-section {
  position: relative;
  padding: 8rem 0 6rem;
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow: hidden;
}

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

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

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 0.5rem;
  color: var(--text-white);
  text-shadow: var(--text-shadow);
}

.hero-content h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-white);
  text-shadow: var(--text-shadow);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  text-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

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

/* Insights секция */
.insights-section {
  padding: 5rem 0;
  background-color: var(--background-light);
}

.insights-carousel {
  position: relative;
  margin-top: 3rem;
}

.carousel-container {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  gap: 2rem;
  padding: 1rem 0;
  scrollbar-width: none;
}

.carousel-container::-webkit-scrollbar {
  display: none;
}

.carousel-slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
}

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

.card:hover {
  transform: translateY(-8px);
  box-shadow: var(--box-shadow-hover);
}

.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: 2rem;
  flex: 1;
  text-align: center;
}

.card-content h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

.carousel-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  gap: 2rem;
}

.prev-btn, .next-btn {
  background: none;
  border: none;
  font-size: 0;
  position: relative;
  width: 40px;
  height: 40px;
  cursor: pointer;
}

.prev-btn::before,
.next-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  width: 16px;
  height: 16px;
  border-top: 3px solid var(--primary-color);
  border-right: 3px solid var(--primary-color);
  transition: border-color var(--transition-fast);
}

.prev-btn::before {
  left: 45%;
  transform: translate(-50%, -50%) rotate(-135deg);
}

.next-btn::before {
  right: 25%;
  transform: translate(-50%, -50%) rotate(45deg);
}

.prev-btn:hover::before,
.next-btn:hover::before {
  border-color: var(--primary-light);
}

.carousel-dots {
  display: flex;
  gap: 8px;
}

.dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(26, 122, 100, 0.3);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

/* History секция */
.history-section {
  padding: 5rem 0;
  background-color: var(--background-card);
}

.history-timeline {
  margin-top: 4rem;
  position: relative;
}

.history-timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: calc(100% - 100px);
  background: var(--gradient-primary);
  border-radius: 2px;
}

.timeline-item {
  position: relative;
  margin-bottom: 4rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.timeline-year {
  background-color: var(--primary-color);
  color: var(--text-white);
  padding: 0.5rem 1.5rem;
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 2;
}

.timeline-content {
  max-width: 800px;
  background-color: var(--background-light);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--box-shadow);
  text-align: center;
}

.timeline-image {
  margin: 1.5rem auto 0;
  width: 100%;
  max-width: 350px;
  height: 200px;
  overflow: hidden;
  border-radius: var(--border-radius-md);
}

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

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

/* Research секция */
.research-section {
  padding: 5rem 0;
  background-color: var(--background-light);
}

.research-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.stats-widget {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin-top: 1.5rem;
  gap: 1rem;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.stat-number {
  font-family: 'Poppins', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary-dark);
  margin-bottom: 0.3rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-light);
  text-align: center;
}

/* Resources секция */
.resources-section {
  padding: 5rem 0;
  background-color: var(--background-card);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.resource-links {
  list-style: none;
  margin-top: 1.5rem;
}

.resource-links li {
  margin-bottom: 0.8rem;
}

.resource-links li a {
  display: inline-block;
  position: relative;
  color: var(--primary-color);
  padding-left: 1.2rem;
  transition: color var(--transition-fast);
}

.resource-links li a::before {
  content: "›";
  position: absolute;
  left: 0;
  font-size: 1.2rem;
  color: var(--primary-light);
  transition: transform var(--transition-fast);
}

.resource-links li a:hover {
  color: var(--primary-light);
  text-decoration: none;
}

.resource-links li a:hover::before {
  transform: translateX(3px);
}

/* Webinars секция */
.webinars-section {
  padding: 5rem 0;
  background-color: var(--background-light);
}

.webinars-slider {
  position: relative;
  margin-top: 3rem;
  overflow: hidden;
}

.webinar-slide {
  width: 100%;
}

.webinar-date {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background-color: var(--primary-color);
  color: var(--text-white);
  padding: 0.5rem 1rem;
  border-radius: var(--border-radius-md);
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: 0.9rem;
}

.webinar-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  margin: 1.5rem 0;
}

.detail-item {
  display: flex;
  align-items: center;
  margin-bottom: 0.5rem;
}

.detail-item .icon {
  margin-right: 0.5rem;
  font-size: 1.2rem;
}

.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2rem;
  gap: 2rem;
}

.slider-dots {
  display: flex;
  gap: 8px;
}

/* Partners секция */
.partners-section {
  padding: 5rem 0;
  background-color: var(--background-card);
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.partner-card {
  background-color: var(--background-light);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  text-align: center;
}

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

.partner-logo {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100px;
  margin-bottom: 1.5rem;
}

.partner-logo img {
  max-height: 100%;
  object-fit: contain;
}

.partner-info h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

/* Press секция */
.press-section {
  padding: 5rem 0;
  background-color: var(--background-light);
}

.press-carousel {
  margin-top: 3rem;
}

.press-item {
  padding: 1rem;
}

.press-quote {
  background-color: var(--background-card);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--box-shadow);
  position: relative;
}

.press-quote::before {
  content: '"';
  position: absolute;
  top: -0.5rem;
  left: 1.5rem;
  font-family: 'Poppins', sans-serif;
  font-size: 5rem;
  line-height: 1;
  color: var(--primary-light);
  opacity: 0.1;
}

.press-quote blockquote {
  font-style: italic;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
  font-size: 1.1rem;
}

.quote-source {
  display: flex;
  align-items: center;
}

.quote-source img {
  width: 80px;
  height: 40px;
  margin-right: 1rem;
  object-fit: contain;
}

.quote-source span {
  font-weight: 500;
  color: var(--text-light);
}

/* Contact секция */
.contact-section {
  padding: 5rem 0;
  background-color: var(--background-card);
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  margin-top: 3rem;
}

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

.info-item {
  display: flex;
  align-items: flex-start;
}

.info-item .icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  margin-right: 1rem;
  margin-top: 0.2rem;
}

.info-item .text h3 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
}

.contact-social h3 {
  margin-bottom: 1rem;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.social-link {
  display: inline-block;
  color: var(--text-light);
  font-weight: 500;
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 2px;
}

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

.social-link:hover {
  color: var(--primary-color);
  text-decoration: none;
}

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

.contact-form-container {
  background-color: var(--background-light);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--box-shadow);
}

.contact-form {
  display: grid;
  gap: 1.5rem;
}

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

.form-group label {
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--text-dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: 0.8rem 1rem;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: var(--border-radius-md);
  font-family: 'Work Sans', sans-serif;
  font-size: 1rem;
  transition: border-color var(--transition-fast);
}

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

.checkbox-container {
  display: flex;
  align-items: center;
  position: relative;
  padding-left: 35px;
  cursor: pointer;
  font-size: 0.9rem;
}

.checkbox-container input {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
}

.checkmark {
  position: absolute;
  top: 0;
  left: 0;
  height: 20px;
  width: 20px;
  background-color: #eee;
  border-radius: var(--border-radius-sm);
  transition: background-color var(--transition-fast);
}

.checkbox-container:hover input ~ .checkmark {
  background-color: #ccc;
}

.checkbox-container input:checked ~ .checkmark {
  background-color: var(--primary-color);
}

.checkmark:after {
  content: "";
  position: absolute;
  display: none;
  left: 7px;
  top: 3px;
  width: 6px;
  height: 12px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.checkbox-container input:checked ~ .checkmark:after {
  display: block;
}

/* FAQ секция */
.faq-section {
  padding: 5rem 0;
  background-color: var(--background-light);
}

.faq-container {
  max-width: 900px;
  margin: 3rem auto 0;
}

.faq-item {
  margin-bottom: 1rem;
  background-color: var(--background-card);
  border-radius: var(--border-radius-md);
  overflow: hidden;
  box-shadow: var(--box-shadow);
}

.faq-question {
  padding: 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

.faq-question:hover {
  background-color: rgba(26, 122, 100, 0.05);
}

.faq-question h3 {
  font-size: 1.2rem;
  margin-bottom: 0;
  color: var(--primary-dark);
  padding-right: 2rem;
}

.toggle-icon {
  font-size: 1.5rem;
  color: var(--primary-color);
  transition: transform var(--transition-fast);
}

.faq-item.active .toggle-icon {
  transform: rotate(45deg);
}

.faq-answer {
  padding: 0 1.5rem;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-medium), padding var(--transition-medium);
}

.faq-item.active .faq-answer {
  padding: 0 1.5rem 1.5rem;
  max-height: 1000px;
}

/* Footer */
.footer {
  background-color: var(--background-dark);
  color: var(--text-white);
  padding: 4rem 0 2rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 3fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-logo h2 {
  color: var(--text-white);
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.footer-logo p {
  color: rgba(255,255,255,0.7);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
}

.links-column h3 {
  font-size: 1.2rem;
  color: var(--text-white);
  margin-bottom: 1.5rem;
  position: relative;
  padding-bottom: 0.8rem;
}

.links-column h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 50px;
  height: 3px;
  background-color: var(--primary-color);
}

.links-column ul {
  list-style: none;
}

.links-column ul li {
  margin-bottom: 0.8rem;
}

.links-column ul li a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
}

.links-column ul li a:hover {
  color: var(--text-white);
  text-decoration: none;
}

.social-links li a {
  color: rgba(255,255,255,0.7);
  transition: color var(--transition-fast);
  display: inline-block;
  padding-left: 28px;
  position: relative;
}

.social-links li a::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 20px;
  height: 20px;
  transition: transform var(--transition-fast);
  background-position: center;
  background-size: contain;
  background-repeat: no-repeat;
}

.social-links li:nth-child(1) a::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff' opacity='0.7'%3E%3Cpath d='M18.77 7.46H14.5v-1.9c0-.9.6-1.1 1.02-1.1h3.2V.5h-4.4C10.4.5 9.3 3.4 9.3 6.3v1.16H6.16v4.24h3.15V22h5.2v-10.3h3.5l.67-4.24z'/%3E%3C/svg%3E");
}

.social-links li:nth-child(2) a::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff' opacity='0.7'%3E%3Cpath d='M23.44 4.83c-.8.37-1.5.38-2.22.02.93-.56.98-.96 1.32-2.02-.88.52-1.86.9-2.9 1.1-.82-.88-2-1.43-3.3-1.43-2.5 0-4.55 2.04-4.55 4.54 0 .36.03.7.1 1.04-3.77-.2-7.12-2-9.36-4.75-.4.67-.6 1.45-.6 2.3 0 1.56.8 2.95 2 3.77-.74-.03-1.44-.23-2.05-.57v.06c0 2.2 1.56 4.03 3.64 4.44-.67.2-1.37.2-2.06.08.58 1.8 2.26 3.12 4.25 3.16-1.9 1.47-4.3 2.35-6.9 2.35-.45 0-.9-.03-1.33-.08 2.46 1.58 5.4 2.5 8.55 2.5 10.25 0 15.85-8.5 15.85-15.85 0-.24 0-.48-.02-.72.9-.63 1.58-1.3 2.18-2.1z'/%3E%3C/svg%3E");
}

.social-links li:nth-child(3) a::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff' opacity='0.7'%3E%3Cpath d='M12 2.16c3.2 0 3.58.01 4.85.07 3.25.15 4.77 1.7 4.92 4.92.06 1.27.07 1.65.07 4.85 0 3.2-.01 3.58-.07 4.85-.15 3.23-1.66 4.77-4.92 4.92-1.27.06-1.65.07-4.85.07-3.2 0-3.58-.01-4.85-.07-3.26-.15-4.77-1.7-4.92-4.92-.06-1.27-.07-1.65-.07-4.85 0-3.2.01-3.58.07-4.85.15-3.23 1.7-4.77 4.92-4.92 1.27-.06 1.65-.07 4.85-.07zM12 0C8.74 0 8.33.01 7.05.07 2.7.27.27 2.69.07 7.05.01 8.33 0 8.74 0 12c0 3.26.01 3.67.07 4.95.2 4.36 2.62 6.78 6.98 6.98 1.28.06 1.69.07 4.95.07 3.26 0 3.67-.01 4.95-.07 4.35-.2 6.78-2.62 6.98-6.98.06-1.28.07-1.69.07-4.95 0-3.26-.01-3.67-.07-4.95-.2-4.35-2.62-6.78-6.98-6.98C15.67.01 15.26 0 12 0zm0 5.84C8.6 5.84 5.84 8.6 5.84 12c0 3.4 2.76 6.16 6.16 6.16 3.4 0 6.16-2.76 6.16-6.16 0-3.4-2.76-6.16-6.16-6.16zm0 10.15c-2.21 0-3.99-1.79-3.99-3.99 0-2.21 1.79-3.99 3.99-3.99 2.21 0 3.99 1.79 3.99 3.99 0 2.21-1.79 3.99-3.99 3.99zm6.4-11.4c-.8 0-1.44.65-1.44 1.44 0 .8.65 1.45 1.44 1.45.8 0 1.44-.65 1.44-1.44 0-.8-.65-1.45-1.44-1.45z'/%3E%3C/svg%3E");
}

.social-links li:nth-child(4) a::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23ffffff' opacity='0.7'%3E%3Cpath d='M20.45 20.45h-3.56v-5.57c0-1.33-.02-3.04-1.85-3.04-1.85 0-2.14 1.45-2.14 2.94v5.67H9.35V9h3.42v1.57h.05c.47-.9 1.63-1.85 3.36-1.85 3.6 0 4.26 2.37 4.26 5.45v6.28zM5.34 7.43c-1.14 0-2.07-.93-2.07-2.07 0-1.14.93-2.07 2.07-2.07 1.14 0 2.07.93 2.07 2.07 0 1.14-.93 2.07-2.07 2.07zm1.78 13.02H3.56V9h3.56v11.45zM22.22 0H1.78C.8 0 0 .8 0 1.78v20.44C0 23.2.8 24 1.78 24h20.44c.98 0 1.78-.8 1.78-1.78V1.78C24 .8 23.2 0 22.22 0z'/%3E%3C/svg%3E");
}

.social-links li a:hover {
  color: var(--text-white);
}

.social-links li a:hover::before {
  transform: translateY(-50%) scale(1.1);
}

.footer-bottom {
  padding-top: 2rem;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.footer-bottom p {
  margin-bottom: 0;
  color: rgba(255,255,255,0.5);
}

#back-to-top-btn {
  color: var(--text-white);
  display: inline-flex;
  align-items: center;
  transition: transform var(--transition-fast);
}

#back-to-top-btn:hover {
  transform: translateY(-3px);
  text-decoration: none;
}

#back-to-top-btn::before {
  content: "↑";
  margin-right: 0.5rem;
}

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

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

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

.success-message h1 {
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
}

.success-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

/* Privacy & Terms pages */
.content-page {
  padding-top: 100px;
  padding-bottom: 4rem;
}

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

.content-container h1 {
  margin-bottom: 2rem;
  color: var(--primary-dark);
}

.content-container h2 {
  margin: 2rem 0 1rem;
  color: var(--primary-color);
}

.content-container ul,
.content-container ol {
  margin-bottom: 1.5rem;
  padding-left: 2rem;
}

.content-container ul li,
.content-container ol li {
  margin-bottom: 0.5rem;
}

/* Медиа-запросы для отзывчивости */
@media (max-width: 1024px) {
  .section-title {
    font-size: 2.2rem;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .hero-content h2 {
    font-size: 1.8rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .desktop-nav {
    display: none;
  }
  
  .mobile-nav-toggle {
    display: flex;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content h2 {
    font-size: 1.5rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  
  .history-timeline::before {
    left: 30px;
  }
  
  .timeline-item {
    align-items: flex-start;
  }
  
  .timeline-content {
    text-align: left;
  }
  
  .footer-links {
    gap: 3rem;
  }
  
  .webinar-details {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .detail-item {
    margin-bottom: 0.8rem;
  }
}

@media (max-width: 576px) {
  .container {
    padding: 0 1.5rem;
  }
  
  .section-title {
    font-size: 2rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .hero-content h1 {
    font-size: 2rem;
  }
  
  .hero-content h2 {
    font-size: 1.3rem;
  }
  
  .hero-content p {
    font-size: 1rem;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

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

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

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

/* Javascript support classes */
.show-mobile-menu .mobile-nav {
  display: block;
}

.show-mobile-menu .mobile-nav-toggle span:nth-child(1) {
  transform: translateY(9px) rotate(45deg);
}

.show-mobile-menu .mobile-nav-toggle span:nth-child(2) {
  opacity: 0;
}

.show-mobile-menu .mobile-nav-toggle span:nth-child(3) {
  transform: translateY(-9px) rotate(-45deg);
}

.scrolled-header {
  padding: 0.5rem 0;
  background-color: rgba(247, 245, 240, 0.95);
  box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* Parallax effect support */
.parallax {
  transform: translateY(var(--parallax-offset));
  transition: transform 0.1s cubic-bezier(0,0,0.2,1);
}