:root {
  --color-primary: #2563eb;
  --color-primary-hover: #1d4ed8;
  --color-bg: #fafafa;
  --color-text: #1f2937;
  --color-text-light: #6b7280;
  --color-white: #ffffff;
  --color-border: #e5e7eb;
  --color-glass: rgba(255, 255, 255, 0.7);
  --color-glass-border: rgba(192, 192, 192, 0.3);
  --color-shadow: rgba(0, 0, 0, 0.1);

  --font-primary: 'Outfit', sans-serif;
  --font-secondary: 'Space Grotesk', sans-serif;

  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;

  --radius-sm: 0.5rem;
  --radius-md: 0.75rem;
  --radius-lg: 1rem;
  --radius-xl: 1.5rem;

  --transition: all 0.3s ease;
  --shadow-sm: 0 1px 2px 0 var(--color-shadow);
  --shadow-md: 0 4px 6px -1px var(--color-shadow);
  --shadow-lg: 0 10px 15px -3px var(--color-shadow);
  --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
}

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

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

body {
  font-family: var(--font-primary);
  color: var(--color-text);
  line-height: 1.6;
  background: linear-gradient(135deg, #fafafa 0%, #f0f4ff 50%, #fff0f8 100%);
  background-attachment: fixed;
  min-height: 100vh;
}

.container {
  max-width: 75rem;
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.glass-card {
  background: var(--color-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--color-glass-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-glass);
  padding: var(--space-xl);
  transition: var(--transition);
}

.glass-card:hover {
  transform: translateY(-0.25rem);
  box-shadow: 0 12px 40px 0 rgba(31, 38, 135, 0.2);
}

header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: var(--space-lg) 0;
  transition: var(--transition);
}

header.scrolled {
  position: fixed;
  background: var(--color-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-glass-border);
  box-shadow: var(--shadow-md);
  padding: var(--space-md) 0;
}

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

.logo {
  font-family: var(--font-secondary);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  text-decoration: none;
  letter-spacing: -0.02em;
}

nav ul {
  display: flex;
  list-style: none;
  gap: var(--space-xl);
  align-items: center;
}

nav a {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
  position: relative;
}

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

nav a::after {
  content: '';
  position: absolute;
  bottom: -0.25rem;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: var(--transition);
}

nav a:hover::after {
  width: 100%;
}

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

.burger span {
  width: 1.5rem;
  height: 2px;
  background: var(--color-text);
  transition: var(--transition);
}

.burger.active span:nth-child(1) {
  transform: rotate(45deg) translate(0.4rem, 0.4rem);
}

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

.burger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(3px, -3px);
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius-md);
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-family: var(--font-primary);
}

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

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

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

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

.hero {
  padding: 8rem 0 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero h1 {
  font-family: var(--font-secondary);
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: var(--space-md);
  line-height: 1.2;
  letter-spacing: -0.02em;
}

.hero p {
  font-size: 1.1rem;
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
  max-width: 40rem;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
  flex-wrap: wrap;
}

section {
  padding: 3rem 0;
}

.section-title {
  font-family: var(--font-secondary);
  font-size: 2rem;
  font-weight: 700;
  text-align: center;
  margin-bottom: var(--space-xl);
  letter-spacing: -0.02em;
}

.section-subtitle {
  text-align: center;
  color: var(--color-text-light);
  max-width: 40rem;
  margin: 0 auto var(--space-2xl);
  font-size: 1rem;
}

.grid {
  display: grid;
  gap: var(--space-lg);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(18rem, 1fr));
}

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

.feature-icon {
  font-size: 2.5rem;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.feature-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.feature-card p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.product-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

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

.product-card h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: var(--space-sm);
}

.product-price {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin: var(--space-sm) 0;
}

.product-card p {
  color: var(--color-text-light);
  font-size: 0.9rem;
  margin-bottom: var(--space-md);
  flex-grow: 1;
}

.stats {
  display: flex;
  justify-content: space-around;
  flex-wrap: wrap;
  gap: var(--space-lg);
  text-align: center;
}

.stat-item h3 {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-xs);
}

.stat-item p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.contact-form {
  max-width: 35rem;
  margin: 0 auto;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--space-xs);
  font-weight: 500;
  font-size: 0.9rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-family: var(--font-primary);
  font-size: 0.9rem;
  background: var(--color-white);
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

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

.checkbox-group {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
  margin-top: 0.25rem;
}

.checkbox-group label {
  font-size: 0.85rem;
  color: var(--color-text-light);
}

.map-container {
  width: 100%;
  height: 25rem;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-glass-border);
}

.map-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
}

.contact-item i {
  font-size: 1.5rem;
  color: var(--color-primary);
  margin-top: 0.25rem;
}

.contact-item div h3 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: var(--space-xs);
}

.contact-item div p {
  color: var(--color-text-light);
  font-size: 0.9rem;
}

.contact-item div a {
  color: var(--color-primary);
  text-decoration: none;
}

footer {
  background: var(--color-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--color-glass-border);
  padding: var(--space-xl) 0 var(--space-md);
  margin-top: 3rem;
}

.footer-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--color-text-light);
  text-decoration: none;
  font-size: 0.85rem;
  transition: var(--transition);
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
  color: var(--color-text-light);
  font-size: 0.85rem;
}

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
  z-index: 2000;
  align-items: center;
  justify-content: center;
  padding: var(--space-md);
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  max-width: 30rem;
  width: 100%;
  position: relative;
  box-shadow: var(--shadow-lg);
}

.modal-close {
  position: absolute;
  top: var(--space-md);
  right: var(--space-md);
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-light);
  transition: var(--transition);
}

.modal-close:hover {
  color: var(--color-text);
}

.modal h2 {
  font-size: 1.5rem;
  margin-bottom: var(--space-md);
}

.modal p {
  color: var(--color-text-light);
  margin-bottom: var(--space-lg);
  font-size: 0.9rem;
}

.modal-buttons {
  display: flex;
  gap: var(--space-md);
  justify-content: flex-end;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-glass);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-top: 1px solid var(--color-glass-border);
  padding: var(--space-lg);
  z-index: 1500;
  box-shadow: var(--shadow-lg);
  display: none;
}

.cookie-banner.active {
  display: block;
}

.cookie-content {
  max-width: 75rem;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.cookie-text {
  flex: 1;
  min-width: 15rem;
}

.cookie-text p {
  font-size: 0.9rem;
  color: var(--color-text);
  margin-bottom: var(--space-xs);
}

.cookie-text a {
  color: var(--color-primary);
  text-decoration: none;
}

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

.error-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.error-content h1 {
  font-family: var(--font-secondary);
  font-size: 6rem;
  font-weight: 700;
  color: var(--color-primary);
  margin-bottom: var(--space-md);
}

.error-content h2 {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.error-content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
}

.thank-you-page {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.thank-you-content {
  max-width: 35rem;
}

.thank-you-content i {
  font-size: 4rem;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
}

.thank-you-content h1 {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  margin-bottom: var(--space-md);
}

.thank-you-content p {
  color: var(--color-text-light);
  margin-bottom: var(--space-xl);
  font-size: 1.1rem;
}

.policy-content {
  max-width: 50rem;
  margin: 0 auto;
  padding: 3rem 0;
}

.policy-content h1 {
  font-family: var(--font-secondary);
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
}

.policy-content h2 {
  font-size: 1.5rem;
  margin-top: var(--space-2xl);
  margin-bottom: var(--space-md);
}

.policy-content p {
  margin-bottom: var(--space-md);
  color: var(--color-text-light);
  line-height: 1.8;
}

.policy-content ul {
  margin-bottom: var(--space-md);
  padding-left: var(--space-xl);
}

.policy-content li {
  margin-bottom: var(--space-sm);
  color: var(--color-text-light);
}

@media (max-width: 768px) {
  html {
    font-size: 14px;
  }

  nav ul {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100vh;
    background: var(--color-white);
    flex-direction: column;
    padding: 5rem var(--space-xl);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    align-items: flex-start;
  }

  nav ul.active {
    right: 0;
  }

  .burger {
    display: flex;
  }

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

  .hero p {
    font-size: 1rem;
  }

  .section-title {
    font-size: 1.75rem;
  }

  .grid-2,
  .grid-3 {
    grid-template-columns: 1fr;
  }

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

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

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

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

  .error-content h1 {
    font-size: 4rem;
  }
}

@media (max-width: 480px) {
  .hero-buttons {
    flex-direction: column;
    width: 100%;
  }

  .hero h1 {
    font-size: 1.5rem;
  }

  .btn {
    width: 100%;
  }

  .stats {
    flex-direction: column;
  }
}