:root {
  --color-bg: #f2fdfc;
  --color-primary: #7274f4;
  --color-primary-dark: #2318be;
  --color-accent: #281883;
  --color-text: #1a1a1a;
  --color-text-light: #666;
  --color-white: #ffffff;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-xxl: 3rem;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.875rem;
  --font-size-base: 1rem;
  --font-size-md: 1.125rem;
  --font-size-lg: 1.5rem;
  --font-size-xl: 2rem;
  --font-size-xxl: 2.5rem;
  --border-radius-sm: 0.25rem;
  --border-radius-md: 0.5rem;
  --border-radius-lg: 0.75rem;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.15);
  --transition-fast: 0.2s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

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

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

body {
  font-family: 'Inter', 'Roboto', sans-serif;
  background-color: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  font-size: var(--font-size-base);
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 600;
  line-height: 1.2;
  margin-bottom: var(--space-md);
  color: var(--color-accent);
}

h1 {
  font-size: var(--font-size-xxl);
  margin-bottom: var(--space-lg);
}

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

h3 {
  font-size: var(--font-size-lg);
}

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

p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
}

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

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

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

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.header {
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  position: relative;
  z-index: 1000;
}

.header-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) var(--space-md);
  max-width: 1200px;
  margin: 0 auto;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  font-family: 'Poppins', sans-serif;
  font-weight: 600;
  font-size: var(--font-size-lg);
  color: var(--color-accent);
  transition: opacity var(--transition-fast);
  z-index: 1002;
}

.logo:hover {
  opacity: 0.8;
}

.logo img {
  width: 2.5rem;
  height: 2.5rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: var(--space-lg);
  align-items: center;
}

.nav-link {
  color: var(--color-text);
  font-size: var(--font-size-sm);
  font-weight: 500;
  transition: color var(--transition-fast);
  padding: var(--space-xs) 0;
}

.nav-link:hover {
  color: var(--color-primary);
}

.burger-menu {
  display: none;
  flex-direction: column;
  gap: 0.25rem;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  z-index: 1001;
}

.burger-line {
  width: 1.5rem;
  height: 0.125rem;
  background-color: var(--color-text);
  transition: var(--transition-fast);
}

.burger-menu.active .burger-line:nth-child(1) {
  transform: rotate(45deg) translate(0.375rem, 0.375rem);
}

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

.burger-menu.active .burger-line:nth-child(3) {
  transform: rotate(-45deg) translate(0.375rem, -0.375rem);
}

.mobile-nav {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-md);
  padding: var(--space-md);
  transform: translateY(-100%);
  opacity: 0;
  transition: var(--transition-base);
  z-index: 1000;
}

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

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.hero {
  padding: var(--space-xxl) var(--space-md);
  position: relative;
  overflow: hidden;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.hero-text {
  z-index: 2;
}

.hero-title {
  font-size: var(--font-size-xxl);
  margin-bottom: var(--space-lg);
  color: var(--color-accent);
}

.hero-description {
  font-size: var(--font-size-md);
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.hero-image-wrapper {
  position: relative;
  z-index: 1;
}

.hero-image {
  width: 100%;
  height: auto;
  clip-path: polygon(30% 0%, 80% 0%, 100% 30%, 100% 70%, 70% 200%, 30% 150%, 0% 70%, 0% 30%);
  border-radius: var(--border-radius-lg);
}

.btn {
  display: inline-block;
  padding: var(--space-sm) var(--space-xl);
  background-color: var(--color-primary);
  color: var(--color-white);
  border: none;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-base);
  text-align: center;
}

.btn:hover {
  background-color: var(--color-primary-dark);
  transform: translateY(-0.125rem);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-primary);
  border: 0.125rem solid var(--color-primary);
}

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

.section {
  padding: var(--space-xxl) var(--space-md);
}

.section-title {
  text-align: center;
  margin-bottom: var(--space-xl);
  font-size: var(--font-size-xl);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-lg);
  max-width: 1200px;
  margin: 0 auto;
}

.card {
  background-color: var(--color-white);
  border-radius: var(--border-radius-lg);
  padding: var(--space-lg);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-base);
  display: flex;
  flex-direction: column;
}

.card:hover {
  transform: translateY(-0.25rem);
  box-shadow: var(--shadow-lg);
}

.card-image {
  width: 100%;
  height: 12rem;
  object-fit: cover;
  border-radius: var(--border-radius-md);
  margin-bottom: var(--space-md);
}

.card-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.card-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  flex-grow: 1;
}

.contact-section {
  max-width: 1200px;
  margin: 0 auto;
}

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

.contact-form {
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
}

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

.form-label {
  display: block;
  margin-bottom: var(--space-xs);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text);
}

.form-input,
.form-textarea {
  width: 100%;
  padding: var(--space-sm);
  border: 0.0625rem solid #ddd;
  border-radius: var(--border-radius-md);
  font-size: var(--font-size-base);
  font-family: inherit;
  transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 0.125rem rgba(114, 116, 244, 0.1);
}

.form-textarea {
  resize: vertical;
  min-height: 8rem;
}

.form-checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-xs);
  margin-bottom: var(--space-md);
}

.form-checkbox {
  margin-top: 0.125rem;
}

.map-wrapper {
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  height: 100%;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 25rem;
  border: none;
}

.footer {
  background-color: var(--color-accent);
  color: var(--color-white);
  padding: var(--space-xl) var(--space-md);
  margin-top: var(--space-xxl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}

.footer-menu {
  display: flex;
  justify-content: center;
  gap: var(--space-lg);
  list-style: none;
  margin-bottom: var(--space-md);
  flex-wrap: wrap;
}

.footer-link {
  color: var(--color-white);
  font-size: var(--font-size-sm);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer-link:hover {
  opacity: 1;
}

.footer-text {
  font-size: var(--font-size-xs);
  opacity: 0.8;
  margin: 0;
}

.thank-you-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

.error-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-xl);
}

.cookie-popup {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-white);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md);
  z-index: 10000;
  transform: translateY(100%);
  transition: var(--transition-base);
}

.cookie-popup.active {
  transform: translateY(0);
}

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.cookie-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0;
}

.cookie-buttons {
  display: flex;
  gap: var(--space-sm);
}

.section-gradient {
  padding: var(--space-xxl) var(--space-md);
  background: linear-gradient(135deg, #7274f4 0%, #281883 50%, #2318be 100%);
  position: relative;
  overflow: hidden;
}

.section-gradient::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.section-gradient::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 70%);
  border-radius: 50%;
}

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

.section-title-gradient {
  text-align: center;
  margin-bottom: var(--space-xxl);
  font-size: var(--font-size-xl);
  color: var(--color-white);
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--space-xl);
  max-width: 1200px;
  margin: 0 auto;
}

.feature-item {
  display: flex;
  gap: var(--space-lg);
  background-color: rgba(255, 255, 255, 0.95);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.feature-item:hover {
  transform: translateY(-0.5rem);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.2);
}

.feature-icon {
  font-size: 3rem;
  line-height: 1;
  flex-shrink: 0;
}

.feature-content {
  flex: 1;
}

.feature-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.feature-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0;
}

.section-timeline {
  padding: var(--space-xxl) var(--space-md);
  background-color: var(--color-bg);
  position: relative;
}

.timeline-wrapper {
  max-width: 800px;
  margin: 0 auto;
  position: relative;
  padding-left: var(--space-xl);
}

.timeline-wrapper::before {
  content: '';
  position: absolute;
  left: 1.5rem;
  top: 0;
  bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-primary-dark));
  border-radius: 2px;
}

.timeline-item {
  display: flex;
  gap: var(--space-xl);
  margin-bottom: var(--space-xxl);
  position: relative;
}

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

.timeline-number {
  width: 3rem;
  height: 3rem;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-dark));
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-md);
  font-weight: 700;
  flex-shrink: 0;
  position: relative;
  z-index: 2;
  box-shadow: 0 4px 12px rgba(114, 116, 244, 0.3);
}

.timeline-content {
  flex: 1;
  background-color: var(--color-white);
  padding: var(--space-xl);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-primary);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.timeline-content:hover {
  transform: translateX(0.5rem);
  box-shadow: var(--shadow-lg);
}

.timeline-title {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
  color: var(--color-accent);
}

.timeline-text {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  margin: 0;
}

.section-accordion {
  padding: var(--space-xxl) var(--space-md);
  background: linear-gradient(180deg, var(--color-white) 0%, #f8f9ff 100%);
}

.accordion-container {
  max-width: 900px;
  margin: 0 auto;
}

.accordion-item {
  margin-bottom: var(--space-md);
  border: 2px solid transparent;
  border-radius: var(--border-radius-lg);
  overflow: hidden;
  background-color: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.accordion-item:hover {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.accordion-item.active {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-lg);
}

.accordion-header {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-lg) var(--space-xl);
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  transition: background-color var(--transition-fast);
}

.accordion-header:hover {
  background-color: rgba(114, 116, 244, 0.05);
}

.accordion-title {
  font-size: var(--font-size-md);
  font-weight: 600;
  color: var(--color-accent);
  flex: 1;
  padding-right: var(--space-md);
}

.accordion-icon {
  font-size: var(--font-size-xl);
  font-weight: 700;
  color: var(--color-primary);
  transition: transform var(--transition-base);
  flex-shrink: 0;
  width: 1.5rem;
  height: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background-color: rgba(114, 116, 244, 0.1);
}

.accordion-item.active .accordion-icon {
  transform: rotate(45deg);
  background-color: var(--color-primary);
  color: var(--color-white);
}

.accordion-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-slow), padding var(--transition-base);
  padding: 0 var(--space-xl);
}

.accordion-item.active .accordion-content {
  max-height: 500px;
  padding: 0 var(--space-xl) var(--space-lg) var(--space-xl);
}

.accordion-content p {
  font-size: var(--font-size-sm);
  color: var(--color-text-light);
  line-height: 1.7;
  margin: 0;
  padding-top: var(--space-sm);
}

@media (max-width: 768px) {
  :root {
    --font-size-xxl: 2rem;
    --font-size-xl: 1.75rem;
    --font-size-lg: 1.25rem;
  }

  .nav-menu {
    display: none;
  }

  .burger-menu {
    display: flex;
  }

  .mobile-nav {
    display: block;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .hero-title {
    font-size: 1.4rem;
  }

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

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

  .cookie-content {
    flex-direction: column;
    text-align: center;
  }

  .cookie-buttons {
    width: 100%;
    justify-content: center;
  }

  .feature-list {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .feature-item {
    flex-direction: column;
    text-align: center;
    padding: var(--space-lg);
  }

  .feature-icon {
    margin: 0 auto;
  }

  .timeline-wrapper {
    padding-left: var(--space-lg);
  }

  .timeline-wrapper::before {
    left: 1.25rem;
  }

  .timeline-number {
    width: 2.5rem;
    height: 2.5rem;
    font-size: var(--font-size-sm);
  }

  .timeline-content {
    padding: var(--space-lg);
  }

  .timeline-content:hover {
    transform: translateX(0);
  }

  .accordion-header {
    padding: var(--space-md) var(--space-lg);
  }

  .accordion-title {
    font-size: var(--font-size-sm);
  }

  .accordion-content {
    padding: 0 var(--space-lg);
  }

  .accordion-item.active .accordion-content {
    padding: 0 var(--space-lg) var(--space-md) var(--space-lg);
  }
}

@media (max-width: 480px) {
  :root {
    --space-xxl: 2rem;
    --space-xl: 1.5rem;
    --font-size-xxl: 1.75rem;
  }

  .section {
    padding: var(--space-xl) var(--space-md);
  }

  .hero {
    padding: var(--space-xl) var(--space-md);
  }

  .footer-menu {
    flex-direction: column;
    gap: var(--space-sm);
  }
}

@media (max-width: 380px) {
.timeline-title{
font-size: 1rem;}
.section-title{
font-size: 1.3rem;}
  .container {
    padding: 0 var(--space-sm);
  }

  .header-inner {
    padding: var(--space-sm);
  }

  .logo {
    font-size: var(--font-size-md);
  }

  .logo img {
    width: 2rem;
    height: 2rem;
  }
}