:root {
  /* Основная палитра цветов */
  --primary-color: #0e4194;
  --primary-dark: #072a5f;
  --primary-light: #1969d3;
  --secondary-color: #e63232;
  --secondary-dark: #c42020;
  --secondary-light: #ff5454;
  --accent-color: #ffcc00;
  --accent-dark: #e6b800;
  --accent-light: #ffd633;
  
  /* Нейтральные цвета */
  --text-dark: #222222;
  --text-medium: #333333;
  --text-light: #ffffff;
  --bg-dark: #111111;
  --bg-medium: #f0f0f0;
  --bg-light: #ffffff;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-light) 100%);
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color) 0%, var(--secondary-light) 100%);
  --gradient-accent: linear-gradient(135deg, var(--accent-color) 0%, var(--accent-light) 100%);
  --gradient-dark: linear-gradient(135deg, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.6) 100%);
  --gradient-overlay: linear-gradient(to bottom, rgba(0,0,0,0.1) 0%, rgba(0,0,0,0.7) 100%);
  
  /* Тени */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.2);
  
  /* Скругления */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 50%;
  
  /* Размеры контейнера */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
  --section-spacing: 5rem;
  
  /* Переходы */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
}

/* Базовые стили */
*, *::before, *::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Work Sans', sans-serif;
  line-height: 1.6;
  color: var(--text-medium);
  background-color: var(--bg-light);
  margin: 0;
  padding: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  line-height: 1.3;
  margin-top: 0;
  color: var(--text-dark);
}

h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

h2 {
  font-size: 2.8rem;
  margin-bottom: 1.2rem;
}

h3 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

h4 {
  font-size: 1.5rem;
  margin-bottom: 0.8rem;
}

p {
  margin-top: 0;
  margin-bottom: 1.5rem;
}

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

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

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

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

.section {
  padding: var(--section-spacing) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 1rem;
  position: relative;
  z-index: 1;
}

.section-subtitle {
  text-align: center;
  font-size: 1.2rem;
  color: var(--text-medium);
  margin-bottom: 3rem;
  position: relative;
  z-index: 1;
}

/* Кнопки */
.btn {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  font-size: 1rem;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border: none;
  border-radius: var(--radius-md);
  transition: all var(--transition-medium);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  z-index: 1;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(-100%);
  transition: transform var(--transition-medium);
  z-index: -1;
}

.btn:hover::before {
  transform: translateX(0);
}

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

.btn-primary:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--text-light);
}

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

.btn-secondary:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--text-light);
}

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

.btn-accent:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  color: var(--text-dark);
}

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

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

.btn-small {
  padding: 0.5rem 1.2rem;
  font-size: 0.9rem;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: var(--bg-light);
  box-shadow: var(--shadow-sm);
  padding: 1rem 0;
  z-index: 1000;
  transition: background var(--transition-medium), box-shadow var(--transition-medium);
}

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

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

.logo img {
  max-height: 50px;
  width: auto;
}

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

.main-nav li {
  margin-left: 1.5rem;
}

.main-nav a {
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  color: var(--text-dark);
  position: relative;
  padding: 0.5rem 0;
}

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

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

.main-nav a:hover::after {
  width: 100%;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 1001;
}

.mobile-menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--text-dark);
  position: absolute;
  left: 0;
  transition: all var(--transition-fast);
}

.mobile-menu-toggle span:first-child {
  top: 0;
}

.mobile-menu-toggle span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}

.mobile-menu-toggle span:last-child {
  bottom: 0;
}

.mobile-menu-toggle.active span:first-child {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}

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

.mobile-menu-toggle.active span:last-child {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}

/* Hero Section */
.hero {
  padding: 0;
  height: 100vh;
  min-height: 700px;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: var(--text-light);
  overflow: hidden;
}

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

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-content h1 {
  color: var(--text-light);
  font-size: 4rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.2rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
  max-width: 600px;
}

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

/* Estaciones Section */
.estaciones-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

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

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

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

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

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

.card-content {
  padding: 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.card-content h3 {
  margin-top: 0.5rem;
  font-size: 1.5rem;
  color: var(--primary-color);
}

.cta-block {
  background: var(--gradient-primary);
  padding: 3rem;
  border-radius: var(--radius-lg);
  text-align: center;
  color: var(--text-light);
  margin-top: 4rem;
}

.cta-block h3 {
  color: var(--text-light);
  font-size: 2rem;
  margin-bottom: 1rem;
}

.cta-block p {
  margin-bottom: 2rem;
  font-size: 1.1rem;
}

/* Innovation Section */
.innovation-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}

.innovation-image {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

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

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

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

.innovation-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 2rem;
}

.feature {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-light);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium);
}

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

.feature-icon {
  margin-bottom: 1rem;
  display: flex;
  justify-content: center;
}

.feature-icon img {
  width: 60px;
  height: 60px;
  margin: 0 auto;
}

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

/* Recursos Externos */
.recursos-externos {
  background: var(--bg-medium);
}

.recursos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.recurso-card {
  background: var(--bg-light);
  padding: 2rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition-medium), box-shadow var(--transition-medium);
  text-align: center;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

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

.recurso-card h3 {
  color: var(--primary-color);
  font-size: 1.3rem;
  margin-bottom: 1rem;
}

.recurso-card p {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* Contact Section */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

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

.contact-details {
  margin-top: 2rem;
}

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

.contact-icon {
  margin-right: 1rem;
  flex-shrink: 0;
}

.contact-item h4 {
  margin-bottom: 0.3rem;
  color: var(--text-dark);
}

.social-links {
  margin-top: 2rem;
}

.social-links h4 {
  margin-bottom: 1rem;
}

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

.social-icons a {
  padding: 0.5rem 1rem;
  background: var(--bg-light);
  color: var(--primary-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-medium);
}

.social-icons a:hover {
  background: var(--primary-color);
  color: var(--text-light);
  transform: translateY(-3px);
}

.contact-form-container {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 2.5rem;
}

.contact-form h3 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary-color);
}

.form-group {
  margin-bottom: 1.5rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: var(--radius-md);
  font-family: 'Work Sans', sans-serif;
  font-size: 1rem;
  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(14, 65, 148, 0.2);
}

.form-checkbox {
  display: flex;
  align-items: flex-start;
}

.form-checkbox input {
  margin-right: 0.5rem;
  margin-top: 0.3rem;
  width: auto;
}

.form-checkbox label {
  font-size: 0.9rem;
}

/* Events Calendar */
.eventos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.evento-card {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: transform var(--transition-medium);
}

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

.evento-fecha {
  background: var(--gradient-primary);
  color: var(--text-light);
  padding: 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.evento-fecha .dia {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
}

.evento-fecha .mes {
  font-size: 1.2rem;
  font-weight: 500;
}

.evento-content {
  padding: 1.5rem;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.evento-content h3 {
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.evento-lugar {
  color: var(--secondary-color);
  font-weight: 500;
  margin-bottom: 1rem;
}

.evento-content p {
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

/* Community Section */
.comunidad {
  color: var(--text-light);
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

.overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gradient-dark);
}

.comunidad .section-title,
.comunidad .section-subtitle {
  color: var(--text-light);
  position: relative;
  z-index: 1;
}

.comunidad-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  align-items: center;
}

.comunidad-text p {
  margin-bottom: 1rem;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2);
}

.comunidad-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

.stat-item {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  text-align: center;
  transition: transform var(--transition-medium);
}

.stat-item:hover {
  transform: scale(1.05);
  background: rgba(255, 255, 255, 0.2);
}

.stat-number {
  display: block;
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 1rem;
  font-weight: 500;
}

/* Success Stories */
.historias-slider {
  position: relative;
  margin-bottom: 2rem;
}

.historia-card {
  display: none;
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  margin: 0 auto;
  max-width: 1000px;
}

.historia-card:first-child {
  display: flex;
}

.historia-image {
  flex: 1;
  min-width: 40%;
}

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

.historia-content {
  flex: 1.5;
  padding: 2.5rem;
}

.historia-content h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.testimonio {
  background: var(--bg-medium);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  margin-top: 2rem;
  position: relative;
}

.testimonio::before {
  content: '"';
  position: absolute;
  top: -0.5rem;
  left: 1rem;
  font-size: 4rem;
  font-family: 'Georgia', serif;
  line-height: 1;
  color: var(--primary-color);
  opacity: 0.2;
}

.testimonio p {
  font-style: italic;
  margin-bottom: 0.5rem;
}

.autor {
  display: block;
  text-align: right;
  font-weight: 600;
  color: var(--text-dark);
}

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

.prev-btn,
.next-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  font-family: 'Poppins', sans-serif;
  font-weight: 500;
  color: var(--primary-color);
  transition: all var(--transition-fast);
}

.prev-btn:hover,
.next-btn:hover {
  color: var(--primary-dark);
  transform: scale(1.1);
}

.slider-dots {
  display: flex;
  gap: 0.5rem;
}

.dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--bg-medium);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.dot.active {
  background: var(--primary-color);
  transform: scale(1.2);
}

/* Footer */
.site-footer {
  background: var(--bg-dark);
  color: var(--text-light);
  padding-top: 4rem;
}

.footer-content {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  margin-bottom: 3rem;
}

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

.footer-logo img {
  max-width: 150px;
  margin-bottom: 1rem;
}

.footer-column h3 {
  color: var(--text-light);
  font-size: 1.3rem;
  margin-bottom: 1.5rem;
  position: relative;
}

.footer-column h3::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 40px;
  height: 2px;
  background: var(--primary-color);
}

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

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

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

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

.contact-list li {
  display: flex;
  margin-bottom: 1rem;
}

.contact-list span {
  font-weight: 600;
  margin-right: 0.5rem;
  color: var(--primary-light);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.5rem 0;
  text-align: center;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.6);
}

/* Modal */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  align-items: center;
  justify-content: center;
  z-index: 1100;
}

.modal-content {
  background: var(--bg-light);
  border-radius: var(--radius-lg);
  padding: 2rem;
  max-width: 500px;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.close-modal {
  position: absolute;
  top: 1rem;
  right: 1rem;
  font-size: 1.5rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.close-modal:hover {
  transform: scale(1.2);
}

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

.modal-body img {
  width: 80px;
  height: 80px;
  margin: 0 auto 1.5rem;
}

.modal-body h3 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.modal-body p {
  margin-bottom: 2rem;
}

/* Cookie Consent */
.cookie-consent {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: var(--bg-dark);
  color: var(--text-light);
  z-index: 1000;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.2);
}

.cookie-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  max-width: var(--container-max-width);
  margin: 0 auto;
}

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

.cookie-content a {
  color: var(--accent-color);
  text-decoration: underline;
}

.cookie-btn {
  background: var(--accent-color);
  color: var(--text-dark);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-weight: 500;
  transition: all var(--transition-fast);
  margin-left: 1.5rem;
}

.cookie-btn:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

/* Additional Pages */
.page-content {
  padding-top: 120px;
  padding-bottom: 5rem;
}

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

.success-content {
  max-width: 600px;
  background: var(--bg-light);
  padding: 3rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.success-content img {
  width: 100px;
  height: 100px;
  margin: 0 auto 2rem;
}

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

.success-content p {
  margin-bottom: 2rem;
}

/* Responsive Styles */
@media (max-width: 1200px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.5rem;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 992px) {
  .innovation-grid,
  .comunidad-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .innovation-features {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .historia-card {
    flex-direction: column;
  }
  
  .historia-image {
    height: 300px;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .section {
    padding: 3rem 0;
  }
  
  .hero {
    min-height: 600px;
  }
  
  .hero-content {
    text-align: center;
    margin: 0 auto;
  }
  
  .hero-buttons {
    justify-content: center;
  }
  
  .mobile-menu-toggle {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: var(--bg-light);
    padding-top: 6rem;
    transform: translateX(-100%);
    transition: transform var(--transition-medium);
    z-index: 1000;
  }
  
  .main-nav.active {
    transform: translateX(0);
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: center;
  }
  
  .main-nav li {
    margin: 1rem 0;
  }
  
  .innovation-features {
    grid-template-columns: 1fr;
  }
  
  .comunidad-stats {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .cookie-btn {
    margin-top: 1rem;
    margin-left: 0;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .section-subtitle {
    font-size: 1rem;
  }
  
  .btn {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .card-image {
    height: 200px;
  }
  
  .cta-block {
    padding: 2rem 1.5rem;
  }
  
  .contact-form-container {
    padding: 1.5rem;
  }
  
  .modal-content {
    padding: 1.5rem;
    max-width: 90%;
  }
}