/* Основные стили */
:root {
  --primary-color: #4f46e5;
  --primary-light: #6366f1;
  --primary-dark: #4338ca;
  --secondary-color: #10b981;
  --secondary-light: #34d399;
  --secondary-dark: #059669;
  --accent-color: #f43f5e;
  --text-color: #1f2937;
  --text-light: #4b5563;
  --background-color: #ffffff;
  --background-alt: #f9fafb;
  --border-color: #e5e7eb;
  --success-color: #10b981;
  --warning-color: #f59e0b;
  --error-color: #ef4444;
  --font-primary: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --font-heading: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
  --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --border-radius: 8px;
  --transition-speed: 0.3s;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-primary);
  color: var(--text-color);
  line-height: 1.6;
  background-color: var(--background-color);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

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

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

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

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

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

h1 {
  font-size: 2.5rem;
}

h2 {
  font-size: 2rem;
}

h3 {
  font-size: 1.5rem;
}

p {
  margin-bottom: 1rem;
}

ul {
  list-style: none;
}

section {
  padding: 80px 0;
}

.btn {
  display: inline-block;
  background-color: var(--primary-color);
  color: white;
  padding: 12px 24px;
  border-radius: var(--border-radius);
  border: none;
  cursor: pointer;
  font-weight: 500;
  text-align: center;
  transition: all var(--transition-speed);
}

.btn:hover {
  background-color: var(--primary-dark);
  transform: translateY(-2px);
  color: white;
}

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

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

.btn-tertiary {
  background-color: transparent;
  color: var(--text-color);
  border: 1px solid var(--border-color);
}

.btn-tertiary:hover {
  background-color: var(--background-alt);
  color: var(--text-color);
}

/* Навигация */
header {
  background-color: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 0;
}

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

.logo img {
  height: 50px;
  margin-right: 10px;
}

nav ul {
  display: flex;
  gap: 30px;
}

nav a {
  font-weight: 500;
  color: var(--text-color);
  position: relative;
  padding: 5px 0;
}

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

nav a:hover::after,
nav a.active::after {
  width: 100%;
}

/* Герой-секция */
.hero {
  background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('images/hero.jpg');
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
  padding: 150px 0;
}

.hero h1 {
  font-size: 3rem;
  margin-bottom: 20px;
  color: white;
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 30px;
  max-width: 700px;
  margin-left: auto;
  margin-right: auto;
}

/* Заголовок страницы */
.page-header {
  background-color: var(--primary-color);
  color: white;
  padding: 80px 0;
  text-align: center;
}

.page-header h1, 
.page-header p {
  color: white;
}

/* Карточки постов */
.post-grid, .blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.post-card {
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-speed);
}

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

.post-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.post-content {
  padding: 20px;
}

.post-content h3 {
  margin-top: 0;
  font-size: 1.3rem;
}

.read-more {
  display: inline-block;
  margin-top: 15px;
  font-weight: 500;
  position: relative;
}

.read-more::after {
  content: '→';
  margin-left: 5px;
  transition: margin-left var(--transition-speed);
}

.read-more:hover::after {
  margin-left: 10px;
}

/* Блог */
.blog-card {
  display: flex;
  flex-direction: column;
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  margin-bottom: 30px;
  transition: transform var(--transition-speed);
}

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

.blog-image {
  height: 200px;
  overflow: hidden;
}

.blog-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}

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

.blog-content {
  padding: 25px;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
}

.blog-meta {
  display: flex;
  gap: 15px;
  margin-bottom: 10px;
  color: var(--text-light);
  font-size: 0.9rem;
}

.blog-meta .category {
  color: var(--primary-color);
  font-weight: 500;
}

.blog-content h2 {
  font-size: 1.4rem;
  margin-bottom: 15px;
}

.blog-content p {
  margin-bottom: 20px;
  flex-grow: 1;
}

/* О нас */
.about-intro {
  max-width: 800px;
  margin: 0 auto;
}

.about-stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  margin-top: 50px;
  text-align: center;
}

.stat-item {
  padding: 20px;
}

.stat-number {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 10px;
}

.stat-label {
  font-size: 1.1rem;
  color: var(--text-light);
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.team-member {
  background-color: white;
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: var(--box-shadow);
  transition: transform var(--transition-speed);
  padding-bottom: 20px;
}

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

.team-member img {
  width: 100%;
  height: 250px;
  object-fit: cover;
}

.team-member h3 {
  margin-top: 20px;
  margin-bottom: 5px;
}

.team-member p {
  color: var(--text-light);
  padding: 0 15px;
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.value-item {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  padding: 30px;
  text-align: center;
  transition: transform var(--transition-speed);
}

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

.value-icon {
  color: var(--primary-color);
  margin-bottom: 20px;
}

/* Контакты */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 50px;
  margin-top: 40px;
}

.contact-info {
  background-color: var(--background-alt);
  border-radius: var(--border-radius);
  padding: 30px;
}

.info-item {
  display: flex;
  align-items: flex-start;
  margin-bottom: 25px;
}

.info-icon {
  color: var(--primary-color);
  margin-right: 15px;
}

.info-text h3 {
  margin-bottom: 5px;
}

.contact-form {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 30px;
  box-shadow: var(--box-shadow);
}

.form-group {
  margin-bottom: 20px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  font-family: var(--font-primary);
  font-size: 1rem;
  transition: border-color var(--transition-speed);
}

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

.form-group textarea {
  height: 150px;
  resize: vertical;
}

.social-icons {
  display: flex;
  justify-content: center;
  gap: 15px;
  margin-top: 25px;
}

.social-icons a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  transition: transform var(--transition-speed), background-color var(--transition-speed);
}

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

/* Карта */
.map-container {
  height: 400px;
  margin-top: 30px;
  border-radius: var(--border-radius);
  overflow: hidden;
}

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

/* FAQ */
.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(500px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.faq-item {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 25px;
  box-shadow: var(--box-shadow);
  text-align: left;
}

.faq-item h3 {
  color: var(--primary-color);
  margin-bottom: 15px;
}

/* Call to Action */
.call-to-action, .cta {
  background-color: var(--primary-color);
  color: white;
  text-align: center;
  padding: 80px 0;
}

.call-to-action h2, 
.call-to-action p,
.cta h2,
.cta p {
  color: white;
}

.subscribe-form {
  display: flex;
  max-width: 500px;
  margin: 30px auto 0;
}

.subscribe-form input {
  flex-grow: 1;
  padding: 12px 15px;
  border: none;
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  font-family: var(--font-primary);
  font-size: 1rem;
}

.subscribe-form input:focus {
  outline: none;
}

.subscribe-form .btn {
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.newsletter {
  background-color: var(--background-alt);
  padding: 80px 0;
}

/* Глоссарий */
.glossary {
  background-color: var(--background-alt);
  padding: 60px 0;
}

.glossary-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  gap: 30px;
  margin-top: 40px;
}

.glossary-item {
  flex: 1;
  min-width: 250px;
  max-width: 400px;
  padding: 20px;
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
}

.glossary-item h3 {
  color: var(--primary-color);
  margin-bottom: 10px;
}

/* Футер */
footer {
  background-color: #1f2937;
  color: white;
  padding: 60px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
}

.footer-logo img {
  height: 50px;
  margin-bottom: 15px;
}

.footer-links h3,
.footer-contact h3 {
  color: white;
  margin-bottom: 20px;
  font-size: 1.2rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #d1d5db;
  transition: color var(--transition-speed);
}

.footer-links a:hover {
  color: white;
}

.footer-contact p {
  display: flex;
  align-items: center;
  margin-bottom: 15px;
  color: #d1d5db;
}

.footer-contact .icon {
  margin-right: 10px;
  color: var(--primary-color);
}

.footer-contact .social-icons {
  margin-top: 20px;
}

.footer-contact .social-icons a {
  background-color: rgba(255, 255, 255, 0.1);
}

.footer-contact .social-icons a:hover {
  background-color: var(--primary-color);
}

/* Модальное окно благодарности */
.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.7);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal.show {
  display: flex;
}

.modal-content {
  background-color: white;
  border-radius: var(--border-radius);
  padding: 40px;
  max-width: 500px;
  width: 90%;
  position: relative;
  text-align: center;
}

.close-modal {
  position: absolute;
  top: 15px;
  right: 20px;
  font-size: 1.5rem;
  cursor: pointer;
}

.modal-icon {
  color: var(--success-color);
  margin-bottom: 20px;
}

/* Cookie баннер */
.cookie-banner {
  position: fixed;
  bottom: -100%;
  left: 0;
  width: 100%;
  background-color: white;
  box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
  padding: 20px;
  z-index: 999;
  transition: bottom 0.5s;
}

.cookie-banner.show {
  bottom: 0;
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.cookie-content p {
  margin-bottom: 15px;
}

.cookie-buttons {
  display: flex;
  gap: 10px;
  margin-bottom: 10px;
}

/* Адаптивность */
@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  section {
    padding: 60px 0;
  }

  .hero {
    padding: 100px 0;
  }

  .post-grid, .blog-grid {
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  }

  .faq-grid {
    grid-template-columns: 1fr;
  }

  .subscribe-form {
    flex-direction: column;
  }

  .subscribe-form input {
    border-radius: var(--border-radius);
    margin-bottom: 10px;
  }

  .subscribe-form .btn {
    border-radius: var(--border-radius);
  }

  .cookie-buttons {
    flex-direction: column;
  }

  .cookie-content {
    text-align: center;
  }

  nav ul {
    gap: 15px;
  }
}

@media (max-width: 576px) {
  .team-grid, .values-grid {
    grid-template-columns: 1fr;
  }

  .footer-content {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2rem;
  }

  .modal-content {
    padding: 20px;
  }
}

/* Стили для активных ссылок навигации */
nav a.active {
  color: var(--primary-color);
}

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

.animate-fade-in {
  animation: fadeIn 0.5s ease-in-out;
}