:root {
  /* Основные цвета */
  --primary-color: #e63c2f; /* Красный YPF */
  --primary-dark: #c51f13;
  --primary-light: #ff5a4d;
  --secondary-color: #0047ba; /* Синий YPF */
  --secondary-dark: #003695;
  --secondary-light: #2e70e5;
  --accent-color: #ffcc00; /* Желтый акцент */
  --accent-dark: #e6b800;
  --accent-light: #ffdd4d;
  
  /* Нейтральные цвета */
  --dark: #222222;
  --medium-dark: #444444;
  --medium: #666666;
  --medium-light: #888888;
  --light: #f5f5f5;
  --white: #ffffff;
  
  /* Гласморфизм */
  --glass-bg: rgba(255, 255, 255, 0.1);
  --glass-border: rgba(255, 255, 255, 0.2);
  --glass-shadow: rgba(0, 0, 0, 0.1);
  --glass-blur: 10px;
  
  /* Тени */
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.15);
  --shadow-lg: 0 8px 30px rgba(0, 0, 0, 0.2);
  
  /* Скругления */
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  
  /* Отступы */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;
  
  /* Типографика */
  --font-heading: 'Oswald', sans-serif;
  --font-body: 'Nunito', sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-md: 1rem;
  --font-size-lg: 1.25rem;
  --font-size-xl: 1.5rem;
  --font-size-2xl: 2rem;
  --font-size-3xl: 2.5rem;
  --font-size-4xl: 3rem;
  --font-weight-light: 300;
  --font-weight-regular: 400;
  --font-weight-semibold: 600;
  --font-weight-bold: 700;
  
  /* Переходы и анимации */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Контейнеры */
  --container-width: 1200px;
  --container-padding: var(--space-md);
}

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

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

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

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: 1.2;
  margin-bottom: var(--space-sm);
  color: var(--dark);
}

h1 {
  font-size: var(--font-size-4xl);
}

h2 {
  font-size: var(--font-size-3xl);
}

h3 {
  font-size: var(--font-size-2xl);
}

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

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

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

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

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;
  margin: 0 auto;
}

ul, ol {
  list-style-position: inside;
  margin-bottom: var(--space-sm);
}

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

/* Гласморфизм */
.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(--radius-md);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
}

/* Секции */
section {
  padding: var(--space-lg) 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-lg);
  position: relative;
  color: var(--dark);
}

.section-title::after {
  content: '';
  display: block;
  width: 60px;
  height: 4px;
  background: var(--primary-color);
  margin: var(--space-xs) auto 0;
  border-radius: var(--radius-sm);
}

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

/* Хедер */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: var(--space-sm) 0;
  transition: background-color var(--transition-medium);
}

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

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

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

.desktop-nav li {
  margin-left: var(--space-md);
}

.desktop-nav a {
  color: var(--white);
  font-weight: var(--font-weight-semibold);
  position: relative;
  padding: var(--space-xs) 0;
}

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

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

.mobile-menu-button {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
  z-index: 1010;
}

.mobile-menu-button span {
  display: block;
  width: 100%;
  height: 2px;
  background-color: var(--white);
  transition: all var(--transition-medium);
}

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

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

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

.mobile-nav {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 400px;
  height: 100vh;
  background-color: var(--dark);
  padding: var(--space-xl) var(--space-md);
  z-index: 1000;
  transition: right var(--transition-medium);
  overflow-y: auto;
}

.mobile-nav.active {
  right: 0;
}

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

.mobile-nav li {
  margin-bottom: var(--space-md);
}

.mobile-nav a {
  color: var(--white);
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  display: block;
}

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

.hero-content {
  max-width: 800px;
  margin: 0 auto;
  z-index: 1;
  padding: var(--space-lg);
}

.hero h1 {
  font-size: var(--font-size-4xl);
  margin-bottom: var(--space-md);
  color: var(--white);
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.hero p {
  font-size: var(--font-size-xl);
  margin-bottom: var(--space-lg);
  color: var(--white);
  text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: var(--space-md);
}

/* Кнопки */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-md);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all var(--transition-medium);
  border: none;
  outline: none;
  box-shadow: var(--shadow-sm);
}

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

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

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

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

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

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

.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(--white);
}

/* Estaciones Section */
.estaciones {
  background-color: var(--light);
}

.cards-container {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-lg);
}

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

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

.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: var(--space-md);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.progress-container {
  width: 100%;
  margin-top: var(--space-md);
}

.progress-label {
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--space-xs);
}

.progress-bar {
  height: 8px;
  background-color: var(--light);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.progress-fill {
  height: 100%;
  background-color: var(--primary-color);
  border-radius: var(--radius-sm);
  transition: width 1s ease-in-out;
}

.progress-value {
  text-align: right;
  margin-top: var(--space-xs);
  font-weight: var(--font-weight-bold);
  color: var(--primary-color);
}

/* Servicios Section */
.servicios {
  background-color: var(--white);
}

.timeline-container {
  position: relative;
  max-width: 1000px;
  margin: 0 auto;
}

.timeline-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: var(--secondary-color);
  z-index: 0;
}

.timeline-item {
  position: relative;
  margin-bottom: var(--space-lg);
  display: flex;
  align-items: center;
}

.timeline-item:nth-child(even) {
  flex-direction: row-reverse;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.timeline-icon img {
  max-width: 80%;
  max-height: 80%;
  border-radius: 50%;
  object-fit: cover;
}

.timeline-content {
  width: 45%;
  padding: var(--space-md);
  margin: 0 5%;
  position: relative;
}

.timeline-content h3 {
  color: var(--secondary-color);
}

/* Media Section */
.media {
  background-color: var(--light);
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: var(--space-lg);
}

.media-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

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

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

.media-content {
  padding: var(--space-md);
  text-align: center;
}

.media-content h3 {
  color: var(--secondary-color);
}

/* Recursos Externos Section */
.recursos-externos {
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.recursos-externos::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(230, 60, 47, 0.05) 0%, rgba(0, 71, 186, 0.05) 100%);
  z-index: 0;
}

.recursos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: var(--space-md);
  position: relative;
  z-index: 1;
}

.recurso-item {
  padding: var(--space-md);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  min-height: 250px;
}

.recurso-item h3 {
  color: var(--primary-color);
  margin-bottom: var(--space-sm);
}

.recurso-item p {
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

/* Precios Section */
.precios {
  background-color: var(--light);
}

.pricing-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.pricing-regions {
  width: 100%;
  margin-top: var(--space-md);
}

.pricing-region {
  display: flex;
  justify-content: space-between;
  padding: var(--space-xs) 0;
  border-bottom: 1px solid var(--glass-border);
}

.pricing-region:last-child {
  border-bottom: none;
}

.pricing-region span {
  color: var(--medium);
}

.pricing-region strong {
  color: var(--dark);
  font-weight: var(--font-weight-bold);
}

.pricing-note {
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--medium);
  margin-top: var(--space-md);
  font-style: italic;
}

/* Talleres Section */
.talleres {
  background-color: var(--white);
}

.workshops-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: var(--space-lg);
}

.workshop-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

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

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

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

.workshop-content {
  padding: var(--space-md);
  text-align: center;
}

.workshop-content h3 {
  color: var(--secondary-color);
}

.workshop-services {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-xs);
  margin-top: var(--space-md);
}

.service-tag {
  padding: var(--space-xs) var(--space-sm);
  background-color: var(--secondary-light);
  color: var(--white);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
}

/* Casos Section */
.casos {
  background-color: var(--light);
}

.case-studies-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

.case-study-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.case-image {
  height: 100%;
  min-height: 300px;
  overflow: hidden;
}

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

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

.case-content {
  padding: var(--space-md);
}

.case-content h3 {
  color: var(--primary-color);
}

.case-results {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-top: var(--space-md);
}

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

.result-item span {
  font-size: var(--font-size-sm);
  color: var(--medium);
  margin-bottom: var(--space-xs);
}

.result-item strong {
  font-size: var(--font-size-xl);
  color: var(--primary-color);
  font-weight: var(--font-weight-bold);
}

/* Contacto Section */
.contacto {
  background-color: var(--white);
  position: relative;
  overflow: hidden;
}

.contacto::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(230, 60, 47, 0.05) 0%, rgba(0, 71, 186, 0.05) 100%);
  z-index: 0;
}

.contact-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--space-lg);
  position: relative;
  z-index: 1;
}

.contact-form-container {
  padding: var(--space-md);
  border-radius: var(--radius-lg);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

.form-group {
  margin-bottom: var(--space-sm);
}

.form-group:nth-child(1),
.form-group:nth-child(2),
.form-group:nth-child(5),
.form-group:nth-child(6),
.form-group:last-child {
  grid-column: span 2;
}

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: var(--font-weight-semibold);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  background-color: rgba(255, 255, 255, 0.7);
  transition: all 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 2px rgba(230, 60, 47, 0.2);
}

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

.form-checkbox input {
  width: auto;
  margin-right: var(--space-xs);
}

.form-checkbox label {
  margin-bottom: 0;
}

.contact-form button {
  justify-self: start;
  grid-column: span 2;
}

.contact-info {
  padding: var(--space-md);
  border-radius: var(--radius-lg);
}

.contact-info h3 {
  margin-bottom: var(--space-md);
  text-align: center;
}

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

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

.social-media {
  margin-top: var(--space-md);
}

.social-media h4 {
  margin-bottom: var(--space-sm);
}

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

.social-links a {
  color: var(--primary-color);
  font-weight: var(--font-weight-semibold);
  transition: color var(--transition-fast);
}

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

/* Footer */
.footer {
  background-color: var(--dark);
  color: var(--white);
  padding: var(--space-lg) 0 var(--space-md);
}

.footer-content {
  display: grid;
  grid-template-columns: 1fr 2fr 1fr;
  gap: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-logo {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.footer-logo img {
  margin-bottom: var(--space-sm);
  max-width: 150px;
}

.footer-logo p {
  font-style: italic;
}

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

.footer-column h4 {
  color: var(--white);
  margin-bottom: var(--space-md);
  position: relative;
}

.footer-column h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--primary-color);
}

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

.footer-column li {
  margin-bottom: var(--space-xs);
}

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

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

.footer-social h4 {
  color: var(--white);
  margin-bottom: var(--space-md);
  position: relative;
}

.footer-social h4::after {
  content: '';
  position: absolute;
  bottom: -8px;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--primary-color);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-sm);
  color: var(--medium-light);
}

/* Cookie Popup */
.cookie-popup {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  color: var(--white);
  padding: var(--space-md);
  z-index: 9999;
}

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

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

.cookie-button {
  background-color: var(--primary-color);
  color: var(--white);
  border: none;
  padding: 8px 20px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-left: var(--space-md);
  font-weight: var(--font-weight-semibold);
  transition: background-color var(--transition-fast);
}

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

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

.success-content {
  max-width: 600px;
  padding: var(--space-lg);
}

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

.success-title {
  color: var(--primary-color);
  margin-bottom: var(--space-md);
}

.success-text {
  margin-bottom: var(--space-lg);
}

/* Privacy and Terms Pages */
.privacy-page,
.terms-page {
  padding-top: 100px;
  padding-bottom: var(--space-lg);
}

.privacy-content,
.terms-content {
  max-width: 800px;
  margin: 0 auto;
  padding: var(--space-lg);
  background-color: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.privacy-title,
.terms-title {
  color: var(--primary-color);
  margin-bottom: var(--space-md);
}

.privacy-section,
.terms-section {
  margin-bottom: var(--space-lg);
}

.privacy-section h3,
.terms-section h3 {
  color: var(--secondary-color);
  margin-bottom: var(--space-sm);
}

/* Animations */
.animate-on-scroll {
  /*opacity: 0;*/
  transform: translateY(30px);
  transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

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

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

@keyframes morph {
  0% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
  50% {
    border-radius: 30% 60% 70% 40% / 50% 60% 30% 60%;
  }
  100% {
    border-radius: 60% 40% 30% 70% / 60% 30% 70% 40%;
  }
}

.morph-animation {
  animation: morph 8s ease-in-out infinite;
}

input:focus, textarea:focus, select:focus {
  animation: pulse 1s;
}

.btn:hover {
  animation: pulse 0.5s;
}

/* Медиа-запросы */
@media (max-width: 1024px) {
  :root {
    --font-size-4xl: 2.5rem;
    --font-size-3xl: 2rem;
    --space-lg: 3rem;
    --space-xl: 6rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: var(--space-md);
  }
  
  .footer-logo {
    align-items: center;
    margin-bottom: var(--space-md);
  }
  
  .footer-links {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .case-study-item {
    grid-template-columns: 1fr;
  }
  
  .case-image {
    min-height: 250px;
  }
}

@media (max-width: 768px) {
  :root {
    --font-size-4xl: 2.25rem;
    --font-size-3xl: 1.75rem;
    --font-size-2xl: 1.5rem;
    --space-lg: 2.5rem;
  }
  
  .desktop-nav {
    display: none;
  }
  
  .mobile-menu-button {
    display: flex;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: var(--space-sm);
  }
  
  .contact-container {
    grid-template-columns: 1fr;
  }
  
  .timeline-container::before {
    left: 30px;
  }
  
  .timeline-icon {
    left: 30px;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
  }
  
  .timeline-item, 
  .timeline-item:nth-child(even) {
    flex-direction: row;
  }
  
  .timeline-content {
    width: calc(100% - 60px);
    margin-left: 60px;
    margin-right: 0;
  }
  
  .workshops-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 576px) {
  :root {
    --font-size-4xl: 2rem;
    --font-size-3xl: 1.5rem;
    --font-size-2xl: 1.25rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
  }
  
  .contact-form {
    grid-template-columns: 1fr;
  }
  
  .form-group:nth-child(1),
  .form-group:nth-child(2),
  .form-group:nth-child(3),
  .form-group:nth-child(4) {
    grid-column: span 1;
  }
  
  .recurso-item {
    min-height: 200px;
  }
  
  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .cookie-button {
    margin-left: 0;
    margin-top: var(--space-sm);
  }
}