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

:root {
  --primary-color: #3A6D5A;
  --dark-bg: #f5f5f5;
  --text-dark: #1a1a1a;
  --text-light: #666;
  --border-color: #e0e0e0;
}

body {
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  background-color: #ffffff;
  line-height: 1.6;
  padding-top: 80px;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: #ffffff;
  border-bottom: 1px solid var(--border-color);
  z-index: 1000;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

header .navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 100%;
}

header .brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
  letter-spacing: 0.5px;
}

header .brand:hover {
  color: var(--primary-color);
}

header nav ul {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
}

header nav a {
  color: var(--text-dark);
  text-decoration: none;
  font-size: 0.95rem;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.container-main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.hero-block {
  background-color: #f9f9f9;
  padding: 4rem 2rem;
  text-align: center;
  margin-bottom: 3rem;
}

.hero-block h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

.hero-block p {
  font-size: 1.1rem;
  color: var(--text-light);
  margin-bottom: 2rem;
}

.hero-image {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  margin-bottom: 2rem;
}

h1, h2, h3 {
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2rem;
  font-weight: 700;
}

h2 {
  font-size: 1.75rem;
  font-weight: 600;
  border-bottom: 3px solid var(--primary-color);
  padding-bottom: 0.75rem;
  margin-top: 3rem;
}

h3 {
  font-size: 1.3rem;
  font-weight: 600;
  margin-top: 2rem;
}

.section {
  padding: 3rem 2rem;
  border-bottom: 1px solid var(--border-color);
}

.section p {
  font-size: 1rem;
  color: var(--text-light);
  margin-bottom: 1.5rem;
  line-height: 1.8;
}

.grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
  margin-bottom: 2rem;
}

.grid-2col img {
  width: 100%;
  height: auto;
  border-radius: 6px;
}

.product-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.product-card {
  background-color: #fafafa;
  border: 1px solid var(--border-color);
  border-radius: 6px;
  overflow: hidden;
  transition: box-shadow 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.product-card:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.product-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  display: block;
}

.product-card-content {
  padding: 1.5rem;
}

.product-card h3 {
  font-size: 1.2rem;
  margin-top: 0;
  margin-bottom: 0.75rem;
}

.product-card p {
  font-size: 0.95rem;
  color: var(--text-light);
  margin-bottom: 1rem;
}

.cta-link {
  color: var(--primary-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: inline-block;
}

.cta-link:hover {
  color: #2d5647;
}

.footer {
  background-color: #2a2a2a;
  color: #e0e0e0;
  padding: 3rem 2rem;
  margin-top: 3rem;
  font-size: 0.9rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: #ffffff;
  font-weight: 600;
  margin-bottom: 1rem;
}

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

.footer-section li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: #e0e0e0;
  text-decoration: none;
  transition: color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.footer-bottom {
  border-top: 1px solid #444;
  padding-top: 2rem;
  text-align: center;
  color: #999;
}

.disclaimer-box {
  background-color: #f0f4f3;
  border-left: 4px solid var(--primary-color);
  padding: 1.5rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.disclaimer-box strong {
  color: var(--primary-color);
}

#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: #2a2a2a;
  color: #e0e0e0;
  padding: 1.5rem 2rem;
  display: none;
  z-index: 999;
  border-top: 2px solid var(--primary-color);
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

#cookie-banner.show {
  display: flex;
  justify-content: space-between;
}

.cookie-text {
  flex: 1;
  font-size: 0.95rem;
}

.cookie-button {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.6rem 1.5rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.95rem;
  transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.cookie-button:hover {
  background-color: #2d5647;
}

.cookie-link {
  color: var(--primary-color);
  text-decoration: underline;
  cursor: pointer;
}

form {
  max-width: 600px;
  margin: 2rem 0;
}

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

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

input, textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

input:focus, textarea:focus {
  outline: none;
  border-color: var(--primary-color);
}

textarea {
  resize: vertical;
  min-height: 150px;
}

.submit-btn {
  background-color: var(--primary-color);
  color: white;
  border: none;
  padding: 0.8rem 2rem;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  font-weight: 500;
  transition: background-color 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.submit-btn:hover {
  background-color: #2d5647;
}

@media (max-width: 768px) {
  header .navbar {
    padding: 1rem;
  }

  header nav ul {
    gap: 1rem;
    font-size: 0.9rem;
  }

  body {
    padding-top: 70px;
  }

  .hero-block h1 {
    font-size: 1.75rem;
  }

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

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

  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  h2 {
    font-size: 1.4rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  #cookie-banner {
    flex-direction: column;
    gap: 1rem;
  }

  #cookie-banner.show {
    justify-content: center;
  }

  .cookie-text {
    text-align: center;
  }

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