:root {
  --color-primary: #6B8AA9;
  --color-secondary: #F5F5F0;
  --color-accent: #C9876B;
  --color-accent-dark: #4A6E4F;
  --color-dark: #1a1a1a;
  --color-light: #ffffff;
  --color-gray: #e8e8e8;
  --color-gray-dark: #999999;
  --spacing-xs: 8px;
  --spacing-sm: 16px;
  --spacing-md: 24px;
  --spacing-lg: 32px;
  --spacing-xl: 48px;
  --spacing-xxl: 64px;
  --border-radius: 8px;
  --transition: all 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Roboto', 'Open Sans', sans-serif;
  line-height: 1.6;
  color: var(--color-dark);
  background-color: var(--color-light);
  font-size: 16px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', 'Montserrat', sans-serif;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
}

h1 {
  font-size: 48px;
  color: var(--color-primary);
}

h2 {
  font-size: 36px;
  color: var(--color-primary);
}

h3 {
  font-size: 28px;
  color: var(--color-primary);
}

p {
  margin-bottom: var(--spacing-md);
  color: var(--color-dark);
}

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

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

button {
  font-family: 'Roboto', 'Open Sans', sans-serif;
  cursor: pointer;
  border: none;
  border-radius: var(--border-radius);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: 16px;
  transition: var(--transition);
}

button:hover {
  transform: scale(1.02);
}

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

button.btn-primary:hover {
  background-color: var(--color-accent);
}

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

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

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

header {
  position: sticky;
  top: 0;
  background-color: var(--color-light);
  border-bottom: 1px solid var(--color-gray);
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

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

header .logo {
  font-size: 28px;
  font-weight: 700;
  color: var(--color-primary);
  display: flex;
  align-items: center;
}

header .nav-links {
  display: flex;
  gap: var(--spacing-lg);
  list-style: none;
}

header .nav-links a {
  color: var(--color-dark);
  font-weight: 500;
  transition: var(--transition);
}

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

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

.section {
  padding: var(--spacing-xxl) 0;
}

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

.section-accent {
  background-color: #f9f8f5;
}

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

.section-title h2 {
  margin-bottom: var(--spacing-md);
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.two-column img {
  border-radius: var(--border-radius);
  width: 100%;
  height: auto;
  max-height: 400px;
  object-fit: cover;
}

.product-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-lg);
}

.card {
  background-color: var(--color-light);
  border-radius: var(--border-radius);
  padding: var(--spacing-lg);
  transition: var(--transition);
  border: 1px solid var(--color-gray);
}

.card:hover {
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: var(--border-radius);
  margin-bottom: var(--spacing-md);
}

.card h3 {
  margin-bottom: var(--spacing-md);
  font-size: 22px;
}

.card p {
  color: var(--color-gray-dark);
  margin-bottom: var(--spacing-sm);
}

.faq-item {
  margin-bottom: var(--spacing-lg);
  border-bottom: 1px solid var(--color-gray);
  padding-bottom: var(--spacing-lg);
}

.faq-item h3 {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-md);
}

.faq-item h3:hover {
  color: var(--color-accent);
}

.faq-answer {
  display: none;
  color: var(--color-gray-dark);
  line-height: 1.6;
}

.faq-answer.active {
  display: block;
}

footer {
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

footer .footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--spacing-lg);
}

footer .footer-section {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

footer h4 {
  color: var(--color-accent);
  margin-bottom: var(--spacing-md);
  font-size: 18px;
}

footer ul {
  list-style: none;
}

footer ul li {
  margin-bottom: var(--spacing-sm);
}

footer a {
  color: var(--color-light);
}

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

footer .footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  padding-top: var(--spacing-lg);
  text-align: center;
  color: #999;
}

footer .footer-disclaimer {
  font-size: 14px;
  margin-bottom: var(--spacing-md);
  color: #999;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--color-dark);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--color-gray);
  border-radius: var(--border-radius);
  font-family: inherit;
  font-size: 16px;
  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(107, 138, 169, 0.1);
}

.form-disclaimer {
  font-size: 13px;
  color: var(--color-gray-dark);
  margin-bottom: var(--spacing-md);
  line-height: 1.5;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  right: 0;
  left: 0;
  background-color: var(--color-dark);
  color: var(--color-light);
  padding: var(--spacing-lg);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--spacing-lg);
  z-index: 1000;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.15);
}

.cookie-banner.hidden {
  display: none;
}

.cookie-banner .cookie-text {
  flex: 1;
  font-size: 14px;
  line-height: 1.6;
}

.cookie-banner .cookie-buttons {
  display: flex;
  gap: var(--spacing-md);
  flex-shrink: 0;
}

.cookie-banner button {
  padding: 10px 20px;
  font-size: 14px;
  white-space: nowrap;
}

.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.5);
  overflow-y: auto;
}

.modal.show {
  display: block;
}

.modal-content {
  background-color: var(--color-light);
  margin: 5% auto;
  padding: var(--spacing-xl);
  border-radius: var(--border-radius);
  max-width: 800px;
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
}

.modal-content h1 {
  margin-bottom: var(--spacing-lg);
}

.modal-close {
  position: absolute;
  right: var(--spacing-lg);
  top: var(--spacing-lg);
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  color: var(--color-dark);
  background: none;
  border: none;
  padding: 0;
  width: auto;
}

.modal-close:hover {
  color: var(--color-accent);
  transform: none;
}

.hero-section {
  background: linear-gradient(135deg, rgba(107, 138, 169, 0.05) 0%, rgba(201, 135, 107, 0.05) 100%);
  padding: var(--spacing-xxl) 0;
  position: relative;
}

.hero-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-xl);
  align-items: center;
}

.hero-text h1 {
  margin-bottom: var(--spacing-md);
  font-size: 52px;
}

.hero-text p {
  font-size: 18px;
  margin-bottom: var(--spacing-xl);
  color: var(--color-gray-dark);
}

.hero-image {
  border-radius: var(--border-radius);
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

.cta-soft {
  text-align: center;
  padding: var(--spacing-xxl) 0;
  background-color: var(--color-secondary);
}

.cta-soft h2 {
  margin-bottom: var(--spacing-lg);
}

.cta-soft p {
  font-size: 18px;
  margin-bottom: var(--spacing-xl);
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.contacts-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--spacing-lg);
  align-items: start;
}

.form-wrapper {
  display: flex;
  flex-direction: column;
}

.contacts-info {
  background-color: var(--color-secondary);
  padding: var(--spacing-lg);
  border-radius: var(--border-radius);
}

.contacts-info h3 {
  margin-bottom: var(--spacing-lg);
  color: var(--color-primary);
}

.contact-item {
  margin-bottom: var(--spacing-lg);
  line-height: 1.8;
}

.contact-item strong {
  display: block;
  color: var(--color-primary);
  margin-bottom: var(--spacing-sm);
}

@media (max-width: 768px) {
  h1 {
    font-size: 36px;
  }

  h2 {
    font-size: 28px;
  }

  h3 {
    font-size: 22px;
  }

  header .navbar {
    flex-direction: column;
    padding: var(--spacing-md);
    gap: var(--spacing-md);
  }

  header .nav-links {
    flex-direction: column;
    gap: var(--spacing-sm);
    width: 100%;
  }

  header .nav-links a {
    padding: var(--spacing-sm) 0;
  }

  .two-column,
  .hero-content,
  .product-cards,
  .contacts-form,
  footer .footer-section {
    grid-template-columns: 1fr;
  }

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

  .section {
    padding: var(--spacing-lg) 0;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .cookie-banner {
    flex-direction: column;
    gap: var(--spacing-md);
  }

  .cookie-banner .cookie-buttons {
    width: 100%;
    flex-direction: column;
  }

  .cookie-banner button {
    width: 100%;
  }

  .modal-content {
    margin: 20% auto;
    padding: var(--spacing-lg);
  }

  .hero-text h1 {
    font-size: 36px;
  }

  .hero-text p {
    font-size: 16px;
  }

  .faq-item h3 {
    font-size: 18px;
  }
}

@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  h1 {
    font-size: 28px;
  }

  h2 {
    font-size: 22px;
  }

  h3 {
    font-size: 18px;
  }

  .hero-text h1 {
    font-size: 28px;
  }

  header .navbar {
    padding: var(--spacing-sm);
  }

  header .logo {
    font-size: 20px;
  }

  .section {
    padding: var(--spacing-lg) 0;
  }

  .container {
    padding: 0 var(--spacing-md);
  }

  .modal-content {
    margin: 50% auto;
    padding: var(--spacing-md);
  }

  .hero-image img {
    height: 250px;
  }

  .card img {
    height: 200px;
  }
}