:root {
  /* Основная цветовая палитра */
  --primary-color: #2d3748;
  --primary-light: #4a5568;
  --primary-dark: #1a202c;
  
  --secondary-color: #718096;
  --secondary-light: #a0aec0;
  --secondary-dark: #4a5568;
  
  --accent-color: #3182ce;
  --accent-light: #63b3ed;
  --accent-dark: #2c5282;
  
  /* Нейтральные цвета */
  --neutral-100: #f7fafc;
  --neutral-200: #edf2f7;
  --neutral-300: #e2e8f0;
  --neutral-400: #cbd5e0;
  --neutral-500: #a0aec0;
  --neutral-600: #718096;
  --neutral-700: #4a5568;
  --neutral-800: #2d3748;
  --neutral-900: #1a202c;
  
  /* Функциональные цвета */
  --success-color: #48bb78;
  --warning-color: #ed8936;
  --error-color: #e53e3e;
  --info-color: #4299e1;
  
  /* Градиенты */
  --gradient-primary: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  --gradient-secondary: linear-gradient(135deg, var(--secondary-color), var(--secondary-dark));
  --gradient-accent: linear-gradient(135deg, var(--accent-color), var(--accent-dark));
  
  /* Тени */
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  
  /* Размеры и отступы */
  --container-width: 1200px;
  --header-height: 80px;
  --section-padding: 80px 0;
  --card-padding: 24px;
  --border-radius: 8px;
  --border-radius-lg: 12px;
  
  /* Переходы и анимации */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;
  
  /* Шрифты */
  --font-heading: 'Manrope', sans-serif;
  --font-body: 'Rubik', 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;
  
  /* Z-индекс */
  --z-index-dropdown: 1000;
  --z-index-header: 1100;
  --z-index-modal: 1200;
  --z-index-tooltip: 1300;
}

/* ===== RESET И ОСНОВНЫЕ СТИЛИ ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  font-family: var(--font-body);
  color: var(--neutral-800);
  background-color: var(--neutral-100);
  line-height: 1.6;
  overflow-x: hidden;
}

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

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: 1.5rem;
  color: var(--neutral-700);
}

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

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

ul, ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

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

/* ===== КОНТЕЙНЕРЫ И СЕТКА ===== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 20px;
}

.section {
  padding: var(--section-padding);
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin: -15px;
}

.col {
  flex: 1;
  padding: 15px;
  min-width: 320px;
}

.is-two-thirds {
  flex: 0 0 66.666%;
  max-width: 66.666%;
}

.is-one-third {
  flex: 0 0 33.333%;
  max-width: 33.333%;
}

.is-half {
  flex: 0 0 50%;
  max-width: 50%;
}

.is-one-fourth {
  flex: 0 0 25%;
  max-width: 25%;
}

.grid {
  display: grid;
  gap: 30px;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

/* ===== УТИЛИТЫ ===== */
.text-center {
  text-align: center;
}

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

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

.mb-0 {
  margin-bottom: 0;
}

.mb-1 {
  margin-bottom: 0.5rem;
}

.mb-2 {
  margin-bottom: 1rem;
}

.mb-3 {
  margin-bottom: 1.5rem;
}

.mb-4 {
  margin-bottom: 2rem;
}

.mb-5 {
  margin-bottom: 2.5rem;
}

.mt-0 {
  margin-top: 0;
}

.mt-1 {
  margin-top: 0.5rem;
}

.mt-2 {
  margin-top: 1rem;
}

.mt-3 {
  margin-top: 1.5rem;
}

.mt-4 {
  margin-top: 2rem;
}

.mt-5 {
  margin-top: 2.5rem;
}

.d-flex {
  display: flex;
}

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

.justify-center {
  justify-content: center;
}

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

.space-between {
  justify-content: space-between;
}

.hidden {
  display: none !important;
}

.shadow {
  box-shadow: var(--shadow-md);
}

.rounded {
  border-radius: var(--border-radius);
}

.rounded-lg {
  border-radius: var(--border-radius-lg);
}

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

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

.bg-accent {
  background-color: var(--accent-color);
}

.bg-neutral {
  background-color: var(--neutral-200);
}

.bg-white {
  background-color: white;
}

.text-white {
  color: white;
}

.text-primary {
  color: var(--primary-color);
}

.text-secondary {
  color: var(--secondary-color);
}

.text-accent {
  color: var(--accent-color);
}

/* ===== КНОПКИ ===== */
.btn, 
button, 
input[type="submit"] {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: var(--border-radius);
  font-family: var(--font-heading);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  outline: none;
  font-size: var(--font-size-md);
  line-height: 1.5;
  text-transform: uppercase;
  letter-spacing: 1px;
  white-space: nowrap;
}

.btn-primary {
  background-color: var(--accent-color);
  color: white;
  box-shadow: var(--shadow-md);
}

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

.btn-secondary {
  background-color: var(--neutral-100);
  color: var(--primary-dark);
  border: 2px solid var(--primary-dark);
}

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

.btn-tertiary {
  background-color: transparent;
  color: var(--accent-color);
  border-bottom: 2px solid var(--accent-color);
  padding: 0.5rem 0;
  border-radius: 0;
}

.btn-tertiary:hover {
  color: var(--accent-dark);
  border-color: var(--accent-dark);
}

/* ===== ФОРМЫ ===== */
input, 
textarea, 
select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--neutral-400);
  border-radius: var(--border-radius);
  font-family: var(--font-body);
  font-size: var(--font-size-md);
  transition: all var(--transition-fast);
  margin-bottom: 1rem;
  background-color: white;
}

input:focus, 
textarea:focus, 
select:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(49, 130, 206, 0.1);
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--neutral-800);
}

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

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

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-right: 0.5rem;
}

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

/* ===== ХЕДЕР И НАВИГАЦИЯ ===== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-index-header);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
}

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

.logo {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: var(--font-size-xl);
  color: var(--primary-dark);
  transition: all var(--transition-fast);
}

.logo a {
  color: inherit;
  text-decoration: none;
}

.logo span {
  color: var(--accent-color);
}

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

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

.main-nav a {
  color: var(--neutral-800);
  font-weight: 500;
  font-size: var(--font-size-md);
  text-decoration: none;
  transition: all var(--transition-fast);
  position: relative;
}

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

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background-color: var(--accent-color);
  transition: width var(--transition-fast);
}

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

.mobile-menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 21px;
  cursor: pointer;
}

.mobile-menu-toggle span {
  width: 100%;
  height: 3px;
  background-color: var(--primary-dark);
  border-radius: 3px;
  transition: all var(--transition-fast);
}

/* ===== СЕКЦИЯ HERO ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  padding: 100px 0;
  margin-top: var(--header-height);
  overflow: hidden;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  margin: 0 auto;
  text-align: center;
}

.hero-content h1 {
  font-size: var(--font-size-5xl);
  margin-bottom: 1.5rem;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s ease forwards;
}

.hero-content h2 {
  font-size: var(--font-size-3xl);
  margin-bottom: 2rem;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s 0.2s ease forwards;
}

.hero-content p {
  font-size: var(--font-size-xl);
  margin-bottom: 2.5rem;
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s 0.4s ease forwards;
}

.cta-buttons {
  display: flex;
  justify-content: center;
  gap: 1rem;
  opacity: 0;
  transform: translateY(30px);
  animation: fadeInUp 1s 0.6s ease forwards;
}

.hero-scroll-indicator {
  position: absolute;
  bottom: 30px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: white;
  opacity: 0;
  animation: fadeIn 1s 1s ease forwards;
}

.mouse-icon {
  width: 30px;
  height: 50px;
  border: 2px solid white;
  border-radius: 25px;
  margin-bottom: 10px;
  position: relative;
}

.mouse-icon::before {
  content: '';
  position: absolute;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: 6px;
  height: 6px;
  background-color: white;
  border-radius: 50%;
  animation: scrollDown 2s infinite;
}

/* ===== СЕКЦИЯ ПРОЦЕССА ===== */
.process-section {
  padding: var(--section-padding);
  background-color: var(--neutral-100);
}

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

.section-title::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: var(--gradient-accent);
  margin: 1rem auto 0;
  border-radius: 2px;
}

.timeline-container {
  max-width: 900px;
  margin: 0 auto;
  position: relative;
}

.timeline {
  position: relative;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 2px;
}

.timeline-item {
  display: flex;
  justify-content: center;
  position: relative;
  margin-bottom: 80px;
}

.timeline-item:last-child {
  margin-bottom: 0;
}

.timeline-marker {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 24px;
  height: 24px;
  background-color: var(--accent-color);
  border-radius: 50%;
  z-index: 1;
  box-shadow: 0 0 0 4px white, 0 0 0 8px rgba(49, 130, 206, 0.2);
}

.timeline-content {
  width: 45%;
  background-color: white;
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  position: relative;
  transition: all var(--transition-normal);
}

.timeline-item:nth-child(odd) .timeline-content {
  margin-right: 55%;
}

.timeline-item:nth-child(even) .timeline-content {
  margin-left: 55%;
}

.timeline-content:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

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

.timeline-content img {
  width: 100%;
  border-radius: var(--border-radius);
  margin-top: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
}

.timeline-content img:hover {
  transform: scale(1.02);
  box-shadow: var(--shadow-md);
}

/* ===== СЕКЦИЯ ИННОВАЦИЙ ===== */
.innovation-section {
  padding: var(--section-padding);
  background-color: var(--neutral-200);
  position: relative;
  overflow: hidden;
}

.innovation-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: center;
}

.innovation-text {
  opacity: 0;
  transform: translateX(-30px);
  animation: fadeInLeft 1s 0.3s ease forwards;
}

.innovation-showcase {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  opacity: 0;
  transform: translateX(30px);
  animation: fadeInRight 1s 0.3s ease forwards;
}

.innovation-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.innovation-card:hover {
  transform: translateY(-10px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.card-image {
  width: 100%;
  height: 220px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.card-content {
  padding: var(--card-padding);
  text-align: center;
}

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

.card-content p {
  margin-bottom: 0;
  color: var(--neutral-700);
}

/* ===== СЕКЦИЯ РЕСУРСОВ ===== */
.resources-section {
  padding: var(--section-padding);
  background-color: var(--neutral-100);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.resource-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.resource-card .card-image {
  width: 100%;
  height: 200px;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.resource-card .card-content {
  padding: var(--card-padding);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.resource-card .card-content p {
  margin-bottom: 1.5rem;
  color: var(--neutral-700);
}

/* ===== СЕКЦИЯ КОМАНДЫ ===== */
.team-section {
  padding: var(--section-padding);
  background-color: white;
}

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

.team-member {
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.member-image-container {
  width: 100%;
  height: 300px;
  overflow: hidden;
  border-radius: var(--border-radius);
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-md);
  display: flex;
  justify-content: center;
  align-items: center;
}

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

.team-member:hover .member-image-container img {
  transform: scale(1.05);
}

.team-member h3 {
  margin-bottom: 0.5rem;
  color: var(--primary-dark);
}

.member-position {
  font-size: var(--font-size-md);
  color: var(--accent-color);
  margin-bottom: 1rem;
  font-weight: 500;
}

.member-description {
  color: var(--neutral-700);
  font-size: var(--font-size-md);
  line-height: 1.6;
}

/* ===== СЕКЦИЯ ВЕБИНАРОВ ===== */
.webinars-section {
  padding: var(--section-padding);
  background-color: var(--neutral-200);
}

.webinars-slider {
  position: relative;
  overflow: hidden;
  margin-bottom: 2rem;
}

.webinar-card {
  background-color: white;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all var(--transition-normal);
  margin: 0 15px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.webinar-card .card-image {
  width: 100%;
  height: 250px;
  position: relative;
  overflow: hidden;
  display: flex;
  justify-content: center;
  align-items: center;
}

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

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

.webinar-date {
  position: absolute;
  top: 20px;
  right: 20px;
  background-color: var(--accent-color);
  color: white;
  padding: 10px;
  border-radius: var(--border-radius);
  text-align: center;
  min-width: 80px;
  box-shadow: var(--shadow-md);
}

.webinar-date .day {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 700;
  line-height: 1;
}

.webinar-date .month {
  display: block;
  font-size: var(--font-size-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.webinar-card .card-content {
  padding: var(--card-padding);
  text-align: center;
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

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

.webinar-card .card-content p {
  margin-bottom: 1.5rem;
  color: var(--neutral-700);
}

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

.prev-slide, .next-slide {
  background-color: transparent;
  border: none;
  font-size: var(--font-size-xl);
  color: var(--neutral-700);
  cursor: pointer;
  transition: all var(--transition-fast);
  padding: 10px;
}

.prev-slide:hover, .next-slide:hover {
  color: var(--accent-color);
}

.slider-dots {
  display: flex;
  justify-content: center;
  margin: 0 20px;
}

.dot {
  width: 12px;
  height: 12px;
  background-color: var(--neutral-400);
  border-radius: 50%;
  margin: 0 5px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

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

/* ===== СЕКЦИЯ КОНТАКТОВ ===== */
.contact-section {
  padding: var(--section-padding);
  background-color: white;
}

.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

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

.contact-info p {
  margin-bottom: 2rem;
  color: var(--neutral-700);
}

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

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

.contact-item .icon {
  width: 40px;
  height: 40px;
  background-color: var(--accent-light);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 15px;
  flex-shrink: 0;
}

.contact-item i {
  color: white;
  font-size: var(--font-size-lg);
}

.contact-item p {
  margin-bottom: 0;
  color: var(--neutral-700);
}

.contact-form-container {
  background-color: var(--neutral-100);
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 15px;
}

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

.contact-form .form-group:nth-child(5) {
  grid-column: span 2;
}

.submit-btn {
  justify-self: start;
  margin-top: 1rem;
}

/* ===== ФУТЕР ===== */
.site-footer {
  background-color: var(--primary-dark);
  color: white;
  padding: 80px 0 20px;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 40px;
  margin-bottom: 50px;
}

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

.footer-column h3 span {
  color: var(--accent-light);
}

.footer-column h3::after {
  content: '';
  display: block;
  width: 40px;
  height: 3px;
  background-color: var(--accent-color);
  margin-top: 0.75rem;
  border-radius: 2px;
}

.footer-column p {
  color: var(--neutral-400);
  margin-bottom: 1.5rem;
}

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

.footer-column ul li {
  margin-bottom: 0.75rem;
}

.footer-column ul li a {
  color: var(--neutral-400);
  transition: all var(--transition-fast);
}

.footer-column ul li a:hover {
  color: white;
  padding-left: 5px;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 1.5rem;
}

.social-links a {
  color: var(--neutral-400);
  transition: all var(--transition-fast);
  font-weight: 500;
}

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

.newsletter h4 {
  color: white;
  margin-bottom: 1rem;
  font-size: var(--font-size-md);
}

.newsletter-form {
  display: flex;
  max-width: 100%;
}

.newsletter-form input {
  flex-grow: 1;
  margin-bottom: 0;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.newsletter-form button {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  margin-left: -1px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 20px;
  text-align: center;
}

.footer-bottom p {
  color: var(--neutral-500);
  margin-bottom: 0;
  font-size: var(--font-size-sm);
}

/* ===== СТРАНИЦЫ ===== */
.page-hero {
  height: 50vh;
  min-height: 400px;
  display: flex;
  align-items: center;
  position: relative;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: var(--header-height);
}

.page-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
}

.page-hero .hero-content {
  position: relative;
  z-index: 2;
}

.page-hero h1 {
  color: white;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  margin-bottom: 1rem;
}

.page-hero p {
  color: rgba(255, 255, 255, 0.9);
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  font-size: var(--font-size-lg);
  max-width: 600px;
  margin: 0 auto;
}

/* О нас */
.about-intro {
  padding-top: 80px;
}

.about-grid {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: 50px;
  align-items: center;
}

.about-content h2 {
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
}

.about-image img {
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
}

.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
  margin-top: 3rem;
}

.value-card {
  background-color: white;
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  text-align: center;
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

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

.card-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.partners-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 30px;
  margin-top: 3rem;
}

.partner-logo {
  background-color: white;
  padding: 20px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-sm);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100px;
  transition: all var(--transition-normal);
}

.partner-logo:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-md);
}

.contact-cta {
  background-color: var(--accent-color);
  color: white;
  text-align: center;
  padding: 60px 0;
}

.contact-cta h2 {
  color: white;
  margin-bottom: 1.5rem;
}

.contact-cta p {
  color: rgba(255, 255, 255, 0.9);
  max-width: 700px;
  margin: 0 auto 2rem;
  font-size: var(--font-size-lg);
}

/* Контакты */
.contact-main {
  padding-top: 80px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 50px;
  align-items: start;
}

.contact-info-block h2 {
  margin-bottom: 2rem;
}

.contact-methods {
  margin-bottom: 3rem;
}

.contact-method {
  display: flex;
  align-items: flex-start;
  margin-bottom: 2rem;
}

.method-icon {
  width: 60px;
  height: 60px;
  margin-right: 20px;
  flex-shrink: 0;
}

.method-details h3 {
  margin-bottom: 0.5rem;
}

.method-details p {
  margin-bottom: 0.5rem;
  color: var(--neutral-700);
}

.office-image {
  margin-bottom: 2rem;
}

.office-image img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.social-contact h3 {
  margin-bottom: 1.5rem;
}

.social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
}

.social-link {
  color: var(--neutral-700);
  font-weight: 500;
  transition: all var(--transition-fast);
}

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

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

.contact-form-block h2 {
  margin-bottom: 1.5rem;
}

.form-intro {
  margin-bottom: 2rem;
  color: var(--neutral-700);
}

.map-section {
  padding: 80px 0;
}

.map-container {
  margin-bottom: 3rem;
}

.map-container img {
  width: 100%;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.direction-info h3 {
  margin-bottom: 2rem;
  text-align: center;
}

.direction-methods {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.direction-method {
  background-color: white;
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.direction-method h4 {
  margin-bottom: 1rem;
  color: var(--primary-dark);
}

.direction-method p {
  margin-bottom: 0;
  color: var(--neutral-700);
}

.faq-section {
  background-color: var(--neutral-100);
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 30px;
  margin-top: 3rem;
}

.faq-item {
  background-color: white;
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.faq-question {
  margin-bottom: 1rem;
  color: var(--primary-dark);
  position: relative;
  cursor: pointer;
  padding-right: 30px;
}

.faq-question::after {
  content: '+';
  position: absolute;
  right: 0;
  top: 0;
  font-size: var(--font-size-2xl);
  color: var(--accent-color);
  transition: all var(--transition-fast);
}

.faq-item.active .faq-question::after {
  transform: rotate(45deg);
}

.faq-answer {
  margin-top: 1rem;
}

.faq-answer p {
  margin-bottom: 0;
  color: var(--neutral-700);
}

/* Правовые страницы */
.legal-hero {
  height: 40vh;
  min-height: 300px;
}

.legal-content {
  padding-top: 80px;
}

.legal-container {
  max-width: 900px;
  margin: 0 auto;
  background-color: white;
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
}

.last-updated {
  margin-bottom: 2rem;
  color: var(--neutral-600);
  font-style: italic;
}

.legal-section {
  margin-bottom: 3rem;
}

.legal-section:last-child {
  margin-bottom: 0;
}

.legal-section h2 {
  margin-bottom: 1.5rem;
  color: var(--primary-dark);
}

.legal-section p {
  margin-bottom: 1rem;
  color: var(--neutral-700);
}

.legal-section ul, .legal-section ol {
  margin-bottom: 1.5rem;
}

/* Страница успеха */
.success-message {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 100px 0;
  background-color: var(--neutral-100);
  margin-top: var(--header-height);
}

.success-content {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 4rem;
  background-color: white;
  padding: 40px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.success-icon {
  margin-bottom: 2rem;
}

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

.success-content p {
  margin-bottom: 1rem;
  color: var(--neutral-700);
  font-size: var(--font-size-lg);
}

.success-actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
}

.additional-info {
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
}

.additional-info h2 {
  margin-bottom: 2rem;
  color: var(--primary-dark);
}

.info-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}

.info-option {
  background-color: white;
  padding: var(--card-padding);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-md);
  transition: all var(--transition-normal);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.info-option:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
}

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

.info-option p {
  margin-bottom: 1.5rem;
  color: var(--neutral-700);
}

.newsletter-form.compact {
  max-width: 100%;
  display: flex;
  margin-top: 1rem;
}

.newsletter-form.compact input {
  flex-grow: 1;
  margin-bottom: 0;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.newsletter-form.compact button {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
  margin-left: -1px;
}

/* Cookie consent */
#cookie-consent {
  transition: all var(--transition-normal);
}

#accept-cookies:hover {
  background-color: #3c9f40;
}

/* ===== АНИМАЦИИ ===== */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes scrollDown {
  0% {
    opacity: 0;
    transform: translateX(-50%) translateY(0);
  }
  50% {
    opacity: 1;
    transform: translateX(-50%) translateY(10px);
  }
  100% {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }
}

/* ===== МЕДИА-ЗАПРОСЫ ===== */
@media (max-width: 1200px) {
  :root {
    --section-padding: 60px 0;
  }
  
  h1 {
    font-size: calc(var(--font-size-5xl) * 0.9);
  }
  
  h2 {
    font-size: calc(var(--font-size-4xl) * 0.9);
  }
  
  .hero-content h1 {
    font-size: calc(var(--font-size-5xl) * 0.9);
  }
  
  .hero-content h2 {
    font-size: calc(var(--font-size-3xl) * 0.9);
  }
  
  .hero-content p {
    font-size: calc(var(--font-size-xl) * 0.9);
  }
  
  .innovation-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .about-image {
    order: -1;
  }
}

@media (max-width: 992px) {
  :root {
    --section-padding: 50px 0;
  }
  
  .container {
    padding: 0 15px;
  }
  
  .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .timeline-item {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .timeline::before {
    left: 0;
    transform: none;
  }
  
  .timeline-marker {
    left: 0;
    transform: none;
  }
  
  .timeline-content {
    width: 100%;
    margin-left: 30px !important;
    margin-right: 0 !important;
  }
}

@media (max-width: 768px) {
  :root {
    --header-height: 70px;
    --section-padding: 40px 0;
  }
  
  h1 {
    font-size: calc(var(--font-size-4xl) * 0.9);
  }
  
  h2 {
    font-size: calc(var(--font-size-3xl) * 0.9);
  }
  
  .hero {
    min-height: 80vh;
  }
  
  .hero-content h1 {
    font-size: calc(var(--font-size-4xl) * 0.9);
  }
  
  .hero-content h2 {
    font-size: calc(var(--font-size-2xl) * 0.9);
  }
  
  .hero-content p {
    font-size: var(--font-size-lg);
  }
  
  .main-nav {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background-color: white;
    box-shadow: var(--shadow-md);
    padding: 20px;
    z-index: var(--z-index-header);
  }
  
  .main-nav.active {
    display: block;
  }
  
  .main-nav ul {
    flex-direction: column;
  }
  
  .main-nav li {
    margin: 0 0 15px 0;
  }
  
  .main-nav li:last-child {
    margin-bottom: 0;
  }
  
  .mobile-menu-toggle {
    display: flex;
  }
  
  .cta-buttons {
    flex-direction: column;
    gap: 1rem;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .newsletter-form {
    flex-direction: column;
  }
  
  .newsletter-form input {
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
  }
  
  .newsletter-form button {
    border-radius: var(--border-radius);
    margin-left: 0;
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .success-actions {
    flex-direction: column;
    gap: 1rem;
  }
  
  .info-options {
    grid-template-columns: 1fr;
  }
  
  .newsletter-form.compact {
    flex-direction: column;
  }
  
  .newsletter-form.compact input {
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
  }
  
  .newsletter-form.compact button {
    border-radius: var(--border-radius);
    margin-left: 0;
  }
}

@media (max-width: 576px) {
  :root {
    --header-height: 60px;
  }
  
  .hero-content h1 {
    font-size: calc(var(--font-size-3xl) * 0.9);
  }
  
  .hero-content h2 {
    font-size: calc(var(--font-size-xl) * 0.9);
  }
  
  .hero-content p {
    font-size: var(--font-size-md);
  }
  
  .legal-container {
    padding: 20px;
  }
}

/* Футуристические элементы с асимметричным балансом */
.site-header::before {
  content: '';
  position: absolute;
  top: -10px;
  right: -10px;
  width: 50px;
  height: 50px;
  background-color: var(--accent-light);
  opacity: 0.1;
  border-radius: 50%;
  z-index: -1;
}

.site-header::after {
  content: '';
  position: absolute;
  bottom: -20px;
  left: 30%;
  width: 100px;
  height: 4px;
  background: var(--gradient-accent);
  opacity: 0.2;
  z-index: -1;
}

.section-title::before {
  content: '';
  position: absolute;
  top: -10px;
  left: 30%;
  width: 40px;
  height: 40px;
  border: 2px solid var(--accent-light);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  opacity: 0.2;
  z-index: -1;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to right, rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.3));
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 300px;
  height: 300px;
  background-color: var(--accent-color);
  opacity: 0.05;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  z-index: 0;
  animation: morphing 15s ease-in-out infinite;
}

@keyframes morphing {
  0% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
  25% {
    border-radius: 58% 42% 75% 25% / 76% 46% 54% 24%;
  }
  50% {
    border-radius: 50% 50% 33% 67% / 55% 27% 73% 45%;
  }
  75% {
    border-radius: 33% 67% 58% 42% / 63% 68% 32% 37%;
  }
  100% {
    border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  }
}

/* Анимированные иконки */
.location-icon, .phone-icon, .email-icon, .clock-icon {
  position: relative;
  width: 24px;
  height: 24px;
  display: inline-block;
}

.location-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M12 2C8.13 2 5 5.13 5 9c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5c-1.38 0-2.5-1.12-2.5-2.5s1.12-2.5 2.5-2.5 2.5 1.12 2.5 2.5-1.12 2.5-2.5 2.5z'/%3E%3C/svg%3E");
  mask-size: cover;
}

.phone-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6.62 10.79c1.44 2.83 3.76 5.14 6.59 6.59l2.2-2.2c.27-.27.67-.36 1.02-.24 1.12.37 2.33.57 3.57.57.55 0 1 .45 1 1V20c0 .55-.45 1-1 1-9.39 0-17-7.61-17-17 0-.55.45-1 1-1h3.5c.55 0 1 .45 1 1 0 1.25.2 2.45.57 3.57.11.35.03.74-.25 1.02l-2.2 2.2z'/%3E%3C/svg%3E");
  mask-size: cover;
}

.email-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M20 4H4c-1.1 0-1.99.9-1.99 2L2 18c0 1.1.9 2 2 2h16c1.1 0 2-.9 2-2V6c0-1.1-.9-2-2-2zm0 4l-8 5-8-5V6l8 5 8-5v2z'/%3E%3C/svg%3E");
  mask-size: cover;
}

.clock-icon::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: white;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M11.99 2C6.47 2 2 6.48 2 12s4.47 10 9.99 10C17.52 22 22 17.52 22 12S17.52 2 11.99 2zM12 20c-4.42 0-8-3.58-8-8s3.58-8 8-8 8 3.58 8 8-3.58 8-8 8zm.5-13H11v6l5.25 3.15.75-1.23-4.5-2.67z'/%3E%3C/svg%3E");
  mask-size: cover;
}