:root {
  --color-bg-primary: #f9f9f7;
  --color-bg-secondary: #ffffff;
  --color-text-primary: #2c2c2c;
  --color-text-secondary: #666666;
  --color-accent-green: #3a6d5f;
  --color-accent-green-light: #4a7d6f;
  --color-border: #e8e8e6;
  --color-border-light: #f0f0ed;
  --spacing-xs: 0.5rem;
  --spacing-sm: 1rem;
  --spacing-md: 1.5rem;
  --spacing-lg: 2rem;
  --spacing-xl: 3rem;
  --spacing-2xl: 4rem;
  --font-family-base: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue', sans-serif;
  --font-family-heading: Georgia, 'Times New Roman', serif;
}

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

html, body {
  height: 100%;
  background-color: var(--color-bg-primary);
  color: var(--color-text-primary);
  font-family: var(--font-family-base);
  line-height: 1.6;
  font-size: 16px;
}

body {
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-family-heading);
  font-weight: 400;
  line-height: 1.3;
  margin-bottom: var(--spacing-md);
  color: var(--color-text-primary);
}

h1 {
  font-size: 3rem;
  letter-spacing: -0.02em;
}

h2 {
  font-size: 2.2rem;
  margin-bottom: var(--spacing-lg);
}

h3 {
  font-size: 1.5rem;
  margin-bottom: var(--spacing-md);
}

p {
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  line-height: 1.65;
}

a {
  color: var(--color-accent-green);
  text-decoration: none;
  transition: color 0.2s ease;
}

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

header {
  background-color: var(--color-bg-secondary);
  border-bottom: 1px solid var(--color-border);
  padding: var(--spacing-md) var(--spacing-lg);
  position: sticky;
  top: 0;
  z-index: 100;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
}

.navbar-brand {
  font-family: var(--font-family-heading);
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--color-text-primary);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.navbar-logo {
  width: 32px;
  height: 32px;
  object-fit: contain;
}

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

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

.navbar-menu a {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  border-bottom: 1px solid transparent;
  padding-bottom: 0.25rem;
  transition: border-color 0.2s ease;
}

.navbar-menu a:hover {
  border-bottom-color: var(--color-accent-green);
}

.btn-primary {
  background-color: var(--color-accent-green);
  color: white;
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-accent-green);
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  display: inline-block;
  text-decoration: none;
  font-family: var(--font-family-base);
}

.btn-primary:hover {
  transform: scale(1.02);
  background-color: var(--color-accent-green-light);
  border-color: var(--color-accent-green-light);
}

.btn-secondary {
  background-color: transparent;
  color: var(--color-accent-green);
  padding: var(--spacing-sm) var(--spacing-md);
  border: 1px solid var(--color-accent-green);
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: all 0.2s ease;
  display: inline-block;
  text-decoration: none;
  font-family: var(--font-family-base);
}

.btn-secondary:hover {
  transform: scale(1.02);
  background-color: var(--color-accent-green);
  color: white;
}

.hero {
  position: relative;
  min-height: 450px;
  display: flex;
  align-items: center;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.25);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-lg);
}

.hero h1 {
  color: white;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
  margin-bottom: var(--spacing-md);
}

.hero p {
  color: rgba(255, 255, 255, 0.95);
  text-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-lg);
}

.hero-blocks {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--spacing-md);
  margin-top: var(--spacing-lg);
}

.hero-block {
  background-color: rgba(255, 255, 255, 0.95);
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.hero-block h4 {
  font-size: 0.85rem;
  color: var(--color-accent-green);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 500;
  margin-bottom: var(--spacing-xs);
}

.hero-block p {
  font-size: 0.95rem;
  color: var(--color-text-primary);
  margin: 0;
}

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

.section {
  padding: var(--spacing-2xl) var(--spacing-lg);
  border-bottom: 1px solid var(--color-border);
}

.section:last-of-type {
  border-bottom: none;
}

.section-title {
  text-align: center;
  margin-bottom: var(--spacing-2xl);
  position: relative;
  padding-bottom: var(--spacing-lg);
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 1px;
  background-color: var(--color-accent-green);
}

.grid {
  display: grid;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-xl);
}

.grid-2 {
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.grid-3 {
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

.grid-4 {
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.category-block {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.category-block h3 {
  margin-bottom: var(--spacing-md);
  margin-top: 0;
}

.category-block p {
  font-size: 0.95rem;
  line-height: 1.65;
}

.label-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-lg);
}

.label-item {
  background-color: var(--color-bg-primary);
  padding: var(--spacing-md);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  text-align: center;
}

.label-item h4 {
  font-size: 0.8rem;
  color: var(--color-accent-green);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
  margin-top: 0;
}

.label-item p {
  font-size: 0.9rem;
  margin: 0;
}

.product-card {
  background-color: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  overflow: hidden;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  height: 100%;
}

.product-card:hover {
  border-color: var(--color-accent-green);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.product-image {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
  overflow: hidden;
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.02);
}

.product-body {
  padding: var(--spacing-md);
  flex: 1;
  display: flex;
  flex-direction: column;
}

.product-name {
  font-family: var(--font-family-heading);
  font-size: 1.1rem;
  margin-bottom: var(--spacing-sm);
  color: var(--color-text-primary);
  font-weight: 400;
}

.product-description {
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-md);
  flex: 1;
  line-height: 1.6;
}

.product-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-xs);
  margin-bottom: var(--spacing-md);
}

.product-tag {
  font-size: 0.75rem;
  background-color: var(--color-border-light);
  color: var(--color-text-primary);
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--color-border);
  border-radius: 2px;
  text-transform: capitalize;
}

.product-price {
  font-family: var(--font-family-heading);
  font-size: 1.3rem;
  color: var(--color-accent-green);
  margin-bottom: var(--spacing-md);
  font-weight: 400;
}

.product-footer {
  margin-top: auto;
}

.checklist-item {
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
  padding: var(--spacing-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.checklist-item:last-child {
  border-bottom: none;
}

.checklist-check {
  width: 20px;
  height: 20px;
  border: 2px solid var(--color-accent-green);
  border-radius: 2px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.checklist-check::after {
  content: '✓';
  color: var(--color-accent-green);
  font-weight: bold;
  font-size: 0.9rem;
}

.checklist-content h4 {
  margin: 0 0 var(--spacing-xs) 0;
  font-size: 1rem;
}

.checklist-content p {
  margin: 0;
  font-size: 0.95rem;
}

.faq-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: var(--spacing-xl);
}

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

.faq-item:last-child {
  border-bottom: none;
}

.faq-question {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-sm);
  cursor: pointer;
}

.faq-answer {
  font-size: 0.95rem;
  color: var(--color-text-secondary);
  line-height: 1.7;
}

footer {
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-2xl) var(--spacing-lg);
  margin-top: var(--spacing-2xl);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-xl);
  margin-bottom: var(--spacing-2xl);
}

.footer-section h4 {
  margin-bottom: var(--spacing-md);
  margin-top: 0;
}

.footer-section ul {
  list-style: none;
}

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

.footer-section a {
  color: var(--color-text-secondary);
  transition: color 0.2s ease;
}

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

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

.contact-form {
  max-width: 600px;
  margin: var(--spacing-xl) auto;
}

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

.form-group label {
  display: block;
  margin-bottom: var(--spacing-sm);
  font-weight: 500;
  color: var(--color-text-primary);
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: var(--spacing-sm);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  font-family: var(--font-family-base);
  font-size: 0.95rem;
  color: var(--color-text-primary);
  background-color: var(--color-bg-secondary);
  transition: border-color 0.2s ease;
}

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

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-checkbox {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  margin-bottom: var(--spacing-md);
}

.form-checkbox input[type="checkbox"] {
  width: auto;
  cursor: pointer;
}

.form-checkbox label {
  margin: 0;
  cursor: pointer;
  font-size: 0.9rem;
}

.form-submit {
  width: 100%;
}

.thank-you-message {
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-lg);
  max-width: 600px;
  margin: var(--spacing-2xl) auto;
}

.thank-you-message h1 {
  color: var(--color-accent-green);
  margin-bottom: var(--spacing-lg);
}

.thank-you-message p {
  font-size: 1.05rem;
  margin-bottom: var(--spacing-xl);
}

.filter-section {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border: 1px solid var(--color-border);
  border-radius: 2px;
  margin-bottom: var(--spacing-xl);
}

.filter-title {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-accent-green);
  margin-bottom: var(--spacing-md);
  font-weight: 500;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md);
}

.filter-tag {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  font-size: 0.9rem;
  color: var(--color-text-primary);
}

.filter-tag input[type="checkbox"] {
  cursor: pointer;
  width: 16px;
  height: 16px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-lg);
  margin-top: var(--spacing-xl);
}

.info-card {
  background-color: var(--color-bg-secondary);
  padding: var(--spacing-lg);
  border: 1px solid var(--color-border);
  border-radius: 2px;
}

.info-card h4 {
  margin-top: 0;
  font-size: 1rem;
  margin-bottom: var(--spacing-sm);
}

.info-card p {
  font-size: 0.9rem;
  margin: 0;
}

.disclaimer-section {
  background-color: var(--color-border-light);
  border-left: 3px solid var(--color-accent-green);
  padding: var(--spacing-lg);
  margin: var(--spacing-lg) 0;
  border-radius: 2px;
}

.disclaimer-section h3 {
  margin-top: 0;
  font-size: 1.1rem;
}

.disclaimer-section p {
  font-size: 0.95rem;
  line-height: 1.7;
}

.disclaimer-list {
  list-style: disc;
  list-style-position: inside;
  color: var(--color-text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
}

.disclaimer-list li {
  margin-bottom: var(--spacing-sm);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-bg-secondary);
  border-top: 1px solid var(--color-border);
  padding: var(--spacing-lg);
  z-index: 1000;
  display: none;
}

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

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

.cookie-text {
  flex: 1;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
}

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

.visible-mobile-only {
  display: none;
}

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

  h2 {
    font-size: 1.6rem;
  }

  h3 {
    font-size: 1.3rem;
  }

  .navbar-menu {
    display: none;
  }

  .visible-mobile-only {
    display: block;
  }

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

  .hero {
    min-height: 300px;
  }

  .hero h1 {
    font-size: 1.8rem;
  }

  .hero-blocks {
    grid-template-columns: 1fr;
  }

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

  .grid-2,
  .grid-3,
  .grid-4 {
    grid-template-columns: 1fr;
  }

  .hero-content {
    padding: var(--spacing-lg) var(--spacing-md);
  }

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

  .cookie-content {
    flex-direction: column;
    align-items: stretch;
  }

  .cookie-buttons {
    justify-content: stretch;
  }

  .cookie-buttons button {
    flex: 1;
  }

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

@media (max-width: 480px) {
  :root {
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 2.5rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .navbar {
    flex-direction: column;
    gap: var(--spacing-sm);
  }

  .navbar-brand {
    width: 100%;
    justify-content: center;
  }

  .hero {
    min-height: 250px;
  }

  .hero h1 {
    font-size: 1.4rem;
  }

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

  .product-card {
    max-width: 100%;
  }
}