:root {
  /* Основная цветовая схема (дополнительная) */
  --primary-color: #3a7d44;      /* Основной зеленый */
  --primary-dark: #2c5e34;       /* Темно-зеленый */
  --primary-light: #5b9c64;      /* Светло-зеленый */
  --secondary-color: #c75f5f;    /* Дополнительный красно-коралловый */
  --secondary-dark: #a04949;     /* Темно-красный */
  --secondary-light: #e07a7a;    /* Светло-красный */
  
  /* Нейтральные цвета */
  --dark: #333333;               /* Темный для текста */
  --light: #ffffff;              /* Светлый для фонов */
  --gray-dark: #555555;          /* Темно-серый */
  --gray-medium: #888888;        /* Средне-серый */
  --gray-light: #f5f5f5;         /* Светло-серый */
  --beige: #f7f3e9;              /* Бежевый для эко-минимализма */
  --beige-dark: #e7e3d9;         /* Темно-бежевый */
  
  /* Акцентные цвета */
  --accent-1: #e6b17e;           /* Теплый акцент */
  --accent-2: #7e9ce6;           /* Холодный акцент */
  
  /* Типографика */
  --heading-font: 'Montserrat', sans-serif;
  --body-font: 'Merriweather', serif;
  
  /* Размеры */
  --container-width: 1200px;
  --header-height: 80px;
  --border-radius: 6px;
  --border-radius-lg: 12px;
  --card-border-radius: 8px;
  
  /* Анимации */
  --transition-speed: 0.3s;
  --transition-function: ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--body-font);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background-color: var(--light);
  overflow-x: hidden;
}

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

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

h2 {
  font-size: 2.5rem;
  position: relative;
  margin-bottom: 2rem;
}

h2:after {
  content: '';
  display: block;
  width: 80px;
  height: 3px;
  background-color: var(--secondary-color);
  margin: 1rem auto 0;
}

h3 {
  font-size: 1.8rem;
}

h4 {
  font-size: 1.4rem;
}

p {
  margin-bottom: 1.5rem;
  color: var(--gray-dark);
}

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

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

img {
  max-width: 100%;
  height: auto;
  display: block;
  border-radius: var(--card-border-radius);
  object-fit: cover;
}

/* Контейнеры */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--gray-medium);
  max-width: 700px;
  margin: 0 auto;
}

/* Кнопки */
.btn, button, input[type="submit"] {
  display: inline-block;
  padding: 0.8rem 1.8rem;
  border-radius: var(--border-radius);
  font-family: var(--heading-font);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-function);
  border: none;
  font-size: 1rem;
  margin-right: 0.5rem;
  margin-bottom: 0.5rem;
}

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

.btn-primary:hover {
  background-color: var(--primary-dark);
  color: var(--light);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.btn-secondary:hover {
  background-color: var(--secondary-dark);
  color: var(--light);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.btn-outline:hover {
  background-color: var(--primary-color);
  color: var(--light);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.btn-full {
  width: 100%;
}

/* Хедер */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all var(--transition-speed) var(--transition-function);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: var(--header-height);
}

.logo a {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo h1 {
  color: var(--primary-color);
  font-size: 1.8rem;
  margin: 0;
}

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

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

.nav-desktop ul li a {
  color: var(--dark);
  font-family: var(--heading-font);
  font-weight: 500;
  position: relative;
  padding: 0.5rem 0;
}

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

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

.burger-menu {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 20px;
  cursor: pointer;
}

.burger-menu span {
  display: block;
  height: 3px;
  width: 100%;
  background-color: var(--primary-color);
  transition: all var(--transition-speed) var(--transition-function);
}

.burger-menu.active span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

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

.burger-menu.active span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.nav-mobile {
  display: none;
  position: absolute;
  top: var(--header-height);
  left: 0;
  width: 100%;
  background-color: var(--light);
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
  transform: translateY(-100%);
  opacity: 0;
  transition: all var(--transition-speed) var(--transition-function);
  z-index: 999;
}

.nav-mobile.active {
  transform: translateY(0);
  opacity: 1;
}

.nav-mobile ul {
  list-style: none;
  padding: 1rem 0;
}

.nav-mobile ul li {
  padding: 0.8rem 1.5rem;
  border-bottom: 1px solid var(--gray-light);
}

.nav-mobile ul li:last-child {
  border-bottom: none;
}

.nav-mobile ul li a {
  color: var(--dark);
  font-family: var(--heading-font);
  font-weight: 500;
  display: block;
}

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

.hero-content {
  max-width: 800px;
  color: var(--light);
  z-index: 1;
  padding: 2rem;
  animation: fadeIn 1s ease-in-out;
}

.hero-content h1 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
  color: #FFFFFF;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.hero-content p {
  font-size: 1.5rem;
  margin-bottom: 2rem;
  color: #FFFFFF;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
}

.hero-buttons {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
}

/* Insights Section */
.insights {
  background-color: var(--beige);
  padding: 5rem 0;
}

.insights-carousel {
  position: relative;
  margin: 0 auto;
  max-width: 1000px;
  overflow: hidden;
}

.carousel-container {
  display: flex;
  width: 100%;
}

.carousel-slide {
  min-width: 100%;
  transition: transform 0.5s ease;
}

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

.carousel-prev,
.carousel-next {
  background-color: var(--primary-color);
  color: var(--light);
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 0.5rem;
  cursor: pointer;
  transition: all var(--transition-speed) var(--transition-function);
}

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

/* Card Styles */
.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--light);
  border-radius: var(--card-border-radius);
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed) var(--transition-function), box-shadow var(--transition-speed) var(--transition-function);
  margin-bottom: 2rem;
  height: 100%;
}

.card:hover {
  transform: translateY(-10px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

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

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

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

.card-content {
  padding: 1.5rem;
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.card-content p {
  margin-bottom: 1.5rem;
}

/* Projects Section */
.projects {
  background-color: var(--light);
  padding: 5rem 0;
}

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

.project-card {
  height: 100%;
}

.project-stats {
  display: flex;
  justify-content: space-around;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gray-light);
}

.stat {
  text-align: center;
}

.stat-value {
  display: block;
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-medium);
}

/* Resources Section */
.resources {
  background-color: var(--beige);
  padding: 5rem 0;
}

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

.resource-card {
  height: 100%;
}

/* Awards Section */
.awards {
  background-color: var(--light);
  padding: 5rem 0;
}

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

.award-card {
  height: 100%;
}

/* Careers Section */
.careers {
  background-color: var(--beige);
  padding: 5rem 0;
}

.careers-content {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 2rem;
}

.careers-info {
  flex: 1 1 60%;
}

.careers-positions {
  flex: 1 1 30%;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 1.5rem;
  margin-top: 2rem;
}

.benefit-item {
  text-align: center;
}

.benefit-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto 1rem;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.position-card {
  background-color: var(--light);
  padding: 1.5rem;
  border-radius: var(--card-border-radius);
  margin-bottom: 1.5rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
  transition: transform var(--transition-speed) var(--transition-function);
}

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

.position-card h4 {
  color: var(--primary-color);
  margin-bottom: 1rem;
}

/* Contact Section */
.contact {
  background-color: var(--light);
  padding: 5rem 0;
}

.contact-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
}

.contact-info {
  flex: 1 1 40%;
}

.contact-form-container {
  flex: 1 1 50%;
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.info-icon {
  flex: 0 0 60px;
  height: 60px;
  margin-right: 1.5rem;
  border-radius: 50%;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.contact-form {
  background-color: var(--beige);
  padding: 2rem;
  border-radius: var(--card-border-radius);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 2px solid var(--gray-light);
  border-radius: var(--border-radius);
  font-family: var(--body-font);
  transition: border-color var(--transition-speed) var(--transition-function);
}

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

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

.form-checkbox input {
  width: auto;
  margin-right: 0.8rem;
}

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

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

.footer-content {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  margin-bottom: 3rem;
}

.footer-info {
  flex: 1 1 300px;
}

.footer-logo h2 {
  color: var(--light);
  margin-bottom: 1.5rem;
}

.footer-logo h2:after {
  display: none;
}

.footer-info p {
  color: var(--gray-light);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  flex: 1 1 60%;
  gap: 2rem;
}

.links-column {
  flex: 1 1 150px;
}

.links-column h3 {
  color: var(--light);
  margin-bottom: 1.5rem;
  font-size: 1.2rem;
}

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

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

.links-column ul li a {
  color: var(--gray-light);
  transition: color var(--transition-speed) var(--transition-function);
}

.links-column ul li a:hover {
  color: var(--primary-light);
}

.social-links {
  display: flex;
  flex-direction: column;
}

.social-links li a {
  display: inline-block;
  position: relative;
  padding-left: 0;
  transition: padding-left var(--transition-speed) var(--transition-function);
}

.social-links li a:hover {
  padding-left: 10px;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
  color: var(--gray-medium);
  margin-bottom: 0;
}

/* Cookie Consent */
.cookie-consent {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: rgba(0, 0, 0, 0.9);
  color: var(--light);
  padding: 1.5rem;
  z-index: 9999;
}

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

.cookie-content p {
  margin-bottom: 0;
  color: var(--light);
  flex: 1;
}

.btn-cookie {
  background-color: var(--primary-color);
  color: var(--light);
  padding: 0.6rem 1.5rem;
  border-radius: var(--border-radius);
  cursor: pointer;
  transition: background-color var(--transition-speed) var(--transition-function);
  border: none;
}

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

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

.success-content {
  max-width: 600px;
  padding: 3rem;
  background-color: var(--light);
  border-radius: var(--card-border-radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.success-icon {
  width: 100px;
  height: 100px;
  margin: 0 auto 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--primary-light);
  color: var(--light);
  font-size: 3rem;
}

/* Privacy & Terms Pages */
.page-content {
  padding-top: 100px;
  max-width: 800px;
  margin: 0 auto;
  padding-bottom: 5rem;
}

.page-content h2 {
  text-align: left;
  margin-top: 2.5rem;
}

.page-content h2:after {
  margin-left: 0;
}

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

/* Media Queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 3rem;
  }
  
  h2 {
    font-size: 2.2rem;
  }
  
  .hero-content h1 {
    font-size: 3rem;
  }
  
  .projects-grid,
  .awards-grid,
  .resources-grid {
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  h2 {
    font-size: 2rem;
  }
  
  .nav-desktop {
    display: none;
  }
  
  .burger-menu {
    display: flex;
  }
  
  .hero-content h1 {
    font-size: 2.5rem;
  }
  
  .hero-content p {
    font-size: 1.2rem;
  }
  
  .careers-content {
    flex-direction: column;
  }
  
  .contact-content {
    flex-direction: column;
  }
  
  .contact-info,
  .contact-form-container {
    flex: 1 1 100%;
  }
  
  .projects-grid,
  .awards-grid,
  .resources-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }
  
  .footer-content {
    flex-direction: column;
  }
  
  .footer-links {
    flex: 1 1 100%;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero-content h1 {
    font-size: 2.2rem;
  }
  
  section {
    padding: 3rem 0;
  }
  
  .benefits-grid {
    grid-template-columns: 1fr;
  }
  
  .projects-grid,
  .awards-grid,
  .resources-grid {
    grid-template-columns: 1fr;
  }
  
  .cookie-content {
    flex-direction: column;
    text-align: center;
  }
  
  .btn-cookie {
    width: 100%;
  }
}