:root {
  /* Основные цвета */
  --primary-color: #3a5a75;
  --primary-dark: #2a4255;
  --primary-light: #4a6a85;
  
  /* Акцентные цвета */
  --accent-color: #e9842b;
  --accent-dark: #c96e1a;
  --accent-light: #f9a44b;
  
  /* Нейтральные цвета */
  --dark-color: #333333;
  --dark-medium: #555555;
  --medium-color: #777777;
  --light-medium: #aaaaaa;
  --light-color: #f5f5f5;
  --white-color: #ffffff;
  
  /* Функциональные цвета */
  --success-color: #4caf50;
  --warning-color: #ff9800;
  --error-color: #f44336;
  --info-color: #2196f3;
  
  /* Тени */
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
  
  /* Переходы */
  --transition-fast: 0.2s ease;
  --transition-medium: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Типографика */
  --font-heading: 'Archivo Black', sans-serif;
  --font-body: 'Roboto', sans-serif;
  --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: 1.875rem;
  --font-size-4xl: 2.25rem;
  --font-size-5xl: 3rem;
  
  /* Бордеры */
  --border-radius-sm: 4px;
  --border-radius-md: 8px;
  --border-radius-lg: 12px;
  --border-radius-xl: 16px;
  --border-radius-full: 9999px;
  
  /* Контейнеры */
  --container-max-width: 1200px;
  --container-padding: 1.5rem;
  
  /* Z-индексы */
  --z-negative: -1;
  --z-normal: 1;
  --z-tooltip: 10;
  --z-fixed: 100;
  --z-modal: 1000;
}

/* Сброс стилей */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--dark-color);
  background-color: var(--white-color);
  overflow-x: hidden;
}

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

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

ul, ol {
  list-style: none;
}

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

/* Типографика */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: 1rem;
  color: var(--dark-color);
}

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;
}

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

section {
  padding: 4rem 0;
  position: relative;
}

.section-title {
  text-align: center;
  margin-bottom: 3rem;
  position: relative;
}

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background-color: var(--accent-color);
  margin: 1rem auto 0;
}

/* Кнопки */
.btn {
  display: inline-block;
  font-weight: 500;
  text-align: center;
  vertical-align: middle;
  cursor: pointer;
  background-color: transparent;
  border: 1px solid transparent;
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-md);
  line-height: 1.5;
  border-radius: var(--border-radius-md);
  transition: all var(--transition-medium);
  text-transform: uppercase;
  letter-spacing: 1px;
}

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

.btn:active {
  transform: translateY(0);
  box-shadow: var(--shadow-sm);
}

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

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

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

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

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

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

button, input[type='submit'] {
  font-family: var(--font-body);
  cursor: pointer;
}

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

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

input, select, textarea {
  width: 100%;
  padding: 0.75rem;
  font-size: var(--font-size-md);
  line-height: 1.5;
  color: var(--dark-color);
  background-color: var(--white-color);
  border: 1px solid var(--light-medium);
  border-radius: var(--border-radius-md);
  transition: border-color var(--transition-fast);
}

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

textarea {
  resize: vertical;
}

/* Хедер */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background-color: var(--white-color);
  box-shadow: var(--shadow-md);
  z-index: var(--z-fixed);
  transition: all var(--transition-medium);
}

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

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

.logo a {
  display: flex;
  flex-direction: column;
  color: var(--dark-color);
  text-decoration: none;
}

.logo h1 {
  font-size: var(--font-size-2xl);
  margin-bottom: 0;
  line-height: 1;
}

.logo span {
  font-size: var(--font-size-xs);
  color: var(--medium-color);
  margin-top: 0.25rem;
}

.nav-desktop ul {
  display: flex;
  gap: 1.5rem;
}

.nav-desktop a {
  color: var(--dark-color);
  font-weight: 500;
  transition: color var(--transition-fast);
}

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

.nav-mobile {
  display: none;
}

.hamburger {
  width: 30px;
  height: 20px;
  position: relative;
  cursor: pointer;
}

.hamburger span {
  display: block;
  position: absolute;
  height: 3px;
  width: 100%;
  background-color: var(--dark-color);
  border-radius: 3px;
  left: 0;
  transition: all var(--transition-fast);
}

.hamburger span:nth-child(1) {
  top: 0;
}

.hamburger span:nth-child(2) {
  top: 8px;
}

.hamburger span:nth-child(3) {
  top: 16px;
}

.hamburger.active span:nth-child(1) {
  top: 8px;
  transform: rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  top: 8px;
  transform: rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  top: 70px;
  left: 0;
  width: 100%;
  height: 0;
  background-color: var(--white-color);
  overflow: hidden;
  transition: height var(--transition-medium);
  z-index: var(--z-fixed);
}

.mobile-menu.active {
  height: calc(100vh - 70px);
  overflow-y: auto;
}

.mobile-menu ul {
  padding: 2rem;
}

.mobile-menu li {
  margin-bottom: 1.5rem;
}

.mobile-menu a {
  font-size: var(--font-size-lg);
  font-weight: 500;
  color: var(--dark-color);
}

/* Hero секция */
.hero {
  height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 70px;
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: var(--z-normal);
  max-width: 700px;
  margin: 0 auto;
  text-align: center;
}

.hero-title {
  font-size: clamp(2.5rem, 5vw, 4rem);
  margin-bottom: 1.5rem;
  color: var(--white-color);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-description {
  font-size: clamp(1rem, 2vw, 1.25rem);
  margin-bottom: 2rem;
  color: var(--white-color);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

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

.particles-container {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: var(--z-negative);
}

.particle {
  position: absolute;
  background-color: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
  width: 4px;
  height: 4px;
  animation: float 10s infinite ease-in-out;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) translateX(0);
    opacity: 0;
  }
  25% {
    opacity: 0.5;
  }
  50% {
    transform: translateY(-20px) translateX(10px);
    opacity: 1;
  }
  75% {
    opacity: 0.5;
  }
}

/* Типы грузов */
.tipos-carga {
  background-color: var(--light-color);
}

.progress-container {
  max-width: 400px;
  margin: 0 auto 3rem;
}

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

.progress-indicator {
  height: 100%;
  background-color: var(--accent-color);
  width: 0;
  transition: width 1s ease;
}

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

.card {
  background-color: var(--white-color);
  border-radius: var(--border-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;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.card-content {
  padding: 1.5rem;
  text-align: center;
}

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

/* Сервисы */
.services-timeline {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
}

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

.timeline-item {
  position: relative;
  margin-bottom: 3rem;
  display: flex;
  align-items: center;
}

.timeline-icon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background-color: var(--white-color);
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: var(--shadow-md);
  z-index: 1;
}

.timeline-icon img {
  width: 30px;
  height: 30px;
  object-fit: cover;
}

.timeline-content {
  width: calc(50% - 50px);
  padding: 1.5rem;
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: auto;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: auto;
}

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

/* Проекты */
.proyectos {
  color: var(--white-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.proyectos .section-title {
  color: var(--white-color);
}

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

.gallery-item {
  position: relative;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  height: 300px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.gallery-item:hover img {
  transform: scale(1.1);
}

.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.8), transparent);
  transition: transform var(--transition-medium);
  transform: translateY(100%);
}

.gallery-item:hover .gallery-caption {
  transform: translateY(0);
}

.gallery-caption h3 {
  color: var(--white-color);
  margin-bottom: 0.5rem;
  font-size: var(--font-size-lg);
}

.gallery-caption p {
  color: var(--light-color);
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

/* События */
.eventos-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.evento-card {
  display: flex;
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.evento-fecha {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem;
  background-color: var(--primary-color);
  color: var(--white-color);
  min-width: 120px;
}

.evento-fecha .dia {
  font-size: var(--font-size-4xl);
  font-weight: 700;
  line-height: 1;
}

.evento-fecha .mes {
  font-size: var(--font-size-lg);
  text-transform: uppercase;
}

.evento-info {
  padding: 2rem;
  flex-grow: 1;
}

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

.evento-ubicacion {
  color: var(--medium-color);
  margin-bottom: 1rem;
  font-style: italic;
}

/* Календарь */
.calendario-wrapper {
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  max-width: 800px;
  margin: 0 auto;
}

.calendario-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  background-color: var(--primary-color);
  color: var(--white-color);
}

.calendario-month {
  margin-bottom: 0;
  color: var(--white-color);
}

.calendario-nav {
  background: none;
  border: none;
  color: var(--white-color);
  font-size: var(--font-size-xl);
  cursor: pointer;
  transition: transform var(--transition-fast);
}

.calendario-nav:hover {
  transform: scale(1.2);
}

.calendario-grid {
  padding: 1.5rem;
}

.calendario-weekdays {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.calendario-weekdays span {
  text-align: center;
  font-weight: 500;
  color: var(--medium-color);
}

.calendario-days {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 0.5rem;
}

.calendario-days span {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 40px;
  border-radius: var(--border-radius-full);
  transition: background-color var(--transition-fast);
  cursor: pointer;
}

.calendario-days span:hover:not(.empty) {
  background-color: var(--light-color);
}

.calendario-days .empty {
  cursor: default;
}

.calendario-days .evento-day {
  background-color: var(--accent-light);
  color: var(--white-color);
  font-weight: 500;
}

.calendario-leyenda {
  display: flex;
  justify-content: center;
  padding: 1rem;
  border-top: 1px solid var(--light-medium);
}

.leyenda-item {
  display: flex;
  align-items: center;
  margin: 0 1rem;
}

.leyenda-color {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  margin-right: 0.5rem;
}

.leyenda-color.evento-day {
  background-color: var(--accent-light);
}

/* Исследования */
.investigacion-content {
  display: flex;
  gap: 3rem;
  align-items: center;
}

.investigacion-image {
  flex: 1;
}

.investigacion-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: auto;
  object-fit: cover;
  margin: 0 auto;
}

.investigacion-texto {
  flex: 1;
}

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

/* Устойчивое развитие */
.sostenibilidad {
  color: var(--white-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.sostenibilidad .section-title {
  color: var(--white-color);
}

.sostenibilidad-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.sostenibilidad-item {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.icon-container {
  margin-bottom: 1.5rem;
}

.sostenibilidad-item h3 {
  color: var(--white-color);
  margin-bottom: 1rem;
}

.sostenibilidad-item p {
  color: var(--light-color);
}

.sostenibilidad-certificaciones {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
}

.sostenibilidad-certificaciones h3 {
  color: var(--white-color);
  margin-bottom: 1.5rem;
}

.certificaciones-grid {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.certificacion {
  background-color: var(--white-color);
  color: var(--primary-color);
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius-full);
  box-shadow: var(--shadow-sm);
}

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

.recurso-item {
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

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

.recurso-item p {
  margin-bottom: 1.5rem;
}

.recurso-item .btn {
  margin-top: auto;
}

/* О нас */
.sobre-nosotros-content {
  display: flex;
  gap: 3rem;
  margin-bottom: 3rem;
  align-items: center;
}

.sobre-nosotros-image {
  flex: 1;
}

.sobre-nosotros-image img {
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: auto;
  object-fit: cover;
  margin: 0 auto;
}

.sobre-nosotros-texto {
  flex: 1;
}

.sobre-nosotros-texto h3 {
  color: var(--primary-color);
  margin-bottom: 1.5rem;
}

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

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

.valor-item {
  background-color: var(--light-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  text-align: center;
  transition: background-color var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.valor-item:hover {
  background-color: var(--primary-light);
  color: var(--white-color);
}

.valor-item:hover h4 {
  color: var(--white-color);
}

.valor-item h4 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  transition: color var(--transition-medium);
}

/* Insights */
.insights {
  color: var(--white-color);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.insights .section-title {
  color: var(--white-color);
}

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

.insight-item {
  background-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.insight-icon {
  margin-bottom: 1.5rem;
}

.insight-item h3 {
  color: var(--white-color);
  margin-bottom: 1rem;
  text-align: center;
}

.insight-item p {
  color: var(--light-color);
  text-align: center;
}

/* Пресса */
.prensa-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

.prensa-destacado {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  background-color: var(--light-color);
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  align-items: center;
}

.prensa-destacado img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.prensa-destacado-content {
  padding: 2rem;
}

.fecha {
  display: block;
  color: var(--medium-color);
  font-size: var(--font-size-sm);
  margin-bottom: 0.5rem;
}

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

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

.prensa-item {
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  transition: transform var(--transition-medium);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.prensa-item h4 {
  color: var(--primary-color);
  margin-bottom: 1rem;
  text-align: center;
}

.prensa-item p {
  text-align: center;
}

/* Контакт */
.contacto-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

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

.info-item {
  background-color: var(--light-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
}

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

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

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

.contacto-form {
  background-color: var(--white-color);
  border-radius: var(--border-radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
}

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

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

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

.footer-logo {
  flex: 1;
  min-width: 250px;
}

.footer-logo h2 {
  font-size: var(--font-size-2xl);
  color: var(--white-color);
  margin-bottom: 0.5rem;
}

.footer-logo p {
  font-size: var(--font-size-sm);
  color: var(--light-medium);
}

.footer-nav {
  flex: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.footer-nav-column {
  flex: 1;
  min-width: 150px;
}

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

.footer-nav-column ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

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

.footer-nav-column a:hover {
  color: var(--accent-color);
}

.footer-middle {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-social, .footer-newsletter {
  flex: 1;
  min-width: 300px;
}

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

.social-links {
  display: flex;
  gap: 1.5rem;
}

.social-links a {
  color: var(--light-medium);
  transition: color var(--transition-fast);
}

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

.newsletter-form {
  display: flex;
  gap: 1rem;
}

.newsletter-form input {
  flex-grow: 1;
}

.footer-bottom {
  padding: 2rem 0;
  text-align: center;
}

/* Cookie согласие */
.cookie-consent {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  color: var(--white-color);
  padding: 1rem;
  z-index: var(--z-modal);
}

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

.cookie-button {
  background-color: var(--accent-color);
  color: var(--white-color);
  border: none;
  padding: 0.5rem 1.5rem;
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: background-color var(--transition-fast);
}

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

/* Success страница */
.success-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 2rem;
  margin-top: 70px;
}

.success-icon {
  width: 100px;
  height: 100px;
  background-color: var(--success-color);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 2rem;
}

.success-icon svg {
  width: 60px;
  height: 60px;
  fill: var(--white-color);
}

.success-title {
  font-size: var(--font-size-4xl);
  color: var(--success-color);
  margin-bottom: 1rem;
}

.success-message {
  font-size: var(--font-size-lg);
  margin-bottom: 2rem;
  max-width: 600px;
}

.success-actions {
  display: flex;
  gap: 1rem;
}

/* Дополнительные страницы */
.page-content {
  padding-top: 100px;
  min-height: calc(100vh - 200px);
}

.privacy-content, .terms-content {
  max-width: 800px;
  margin: 0 auto;
}

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

.privacy-content h2, .terms-content h2 {
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.privacy-content p, .terms-content p {
  margin-bottom: 1rem;
}

.privacy-content ul, .terms-content ul {
  margin-left: 2rem;
  margin-bottom: 1rem;
}

.privacy-content ul li, .terms-content ul li {
  list-style-type: disc;
  margin-bottom: 0.5rem;
}

/* Читать далее ссылки */
.read-more {
  display: inline-block;
  color: var(--accent-color);
  font-weight: 500;
  text-decoration: none;
  position: relative;
  padding-right: 1.5rem;
  transition: color var(--transition-fast);
}

.read-more::after {
  content: '→';
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  transition: transform var(--transition-fast);
}

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

.read-more:hover::after {
  transform: translate(5px, -50%);
}

/* Медиа-запросы */
@media (max-width: 1024px) {
  .hero-content {
    max-width: 600px;
  }
  
  .sobre-nosotros-content, .investigacion-content {
    flex-direction: column;
  }
  
  .prensa-destacado {
    grid-template-columns: 1fr;
  }
  
  .contacto-content {
    grid-template-columns: 1fr;
  }
  
  .timeline-item {
    flex-direction: column;
    margin-bottom: 4rem;
  }
  
  .timeline-icon {
    left: 50%;
    top: 0;
    transform: translate(-50%, -50%);
  }
  
  .timeline-content {
    width: 100%;
    margin: 2rem 0 0 0;
  }
  
  .services-timeline::before {
    left: 50%;
  }
}

@media (max-width: 768px) {
  .nav-desktop {
    display: none;
  }
  
  .nav-mobile {
    display: block;
  }
  
  .hero-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .hero-buttons .btn {
    width: 100%;
  }
  
  .evento-card {
    flex-direction: column;
  }
  
  .evento-fecha {
    flex-direction: row;
    justify-content: center;
    gap: 1rem;
    padding: 1rem;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .footer-top, .footer-middle {
    flex-direction: column;
  }
  
  .social-links {
    flex-wrap: wrap;
  }
}

@media (max-width: 480px) {
  :root {
    --container-padding: 1rem;
  }
  
  h1 {
    font-size: var(--font-size-4xl);
  }
  
  h2 {
    font-size: var(--font-size-3xl);
  }
  
  h3 {
    font-size: var(--font-size-2xl);
  }
  
  .section-title {
    margin-bottom: 2rem;
  }
  
  .card {
    min-width: 100%;
  }
  
  .gallery-item {
    height: 200px;
  }
  
  .gallery-caption {
    transform: translateY(0);
    opacity: 0.9;
  }
  
  .cookie-content {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .cookie-button {
    align-self: flex-end;
  }
}
.hamburger{
  display: none;
}