:root {
  --primary: #1A2E35;
  --accent-sage: #A3B18A;
  --light-neutral: #DADAD4;
  --accent-teal: #588B8B;
  --accent-olive: #C2C5AA;
  --text-dark: #1A2E35;
  --text-light: #DADAD4;
  --spacing-base: 16px;
}

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

html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', sans-serif;
  background-color: var(--light-neutral);
  color: var(--text-dark);
  line-height: 1.6;
}

body {
  overflow-x: hidden;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--primary);
  z-index: 1000;
  padding: var(--spacing-base) 0;
  border-bottom: 1px solid var(--accent-teal);
}

header nav {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-size: 24px;
  font-weight: bold;
  color: var(--light-neutral);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 8px;
}

.logo img {
  width: 32px;
  height: 32px;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: var(--light-neutral);
  text-decoration: none;
  font-size: 14px;
  transition: color 0.3s ease;
  position: relative;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--accent-sage);
  border-bottom: 2px solid var(--accent-sage);
  padding-bottom: 4px;
}

main {
  margin-top: 70px;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 var(--spacing-base);
}

.full-width {
  width: 100%;
}

.section {
  padding: 80px 0;
  border-bottom: 1px solid var(--accent-sage);
}

.section-hero {
  position: relative;
  height: 600px;
  background-size: cover;
  background-position: center;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-align: center;
  overflow: hidden;
}

.section-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(26, 46, 53, 0.4);
  z-index: 1;
}

.section-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: var(--spacing-base);
}

h1 {
  font-size: 3.5rem;
  font-weight: 300;
  letter-spacing: -1px;
  margin-bottom: 1.5rem;
  line-height: 1.1;
}

h2 {
  font-size: 2.5rem;
  font-weight: 400;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
  letter-spacing: -0.5px;
}

h3 {
  font-size: 1.5rem;
  font-weight: 500;
  margin-bottom: 1rem;
  color: var(--text-dark);
}

h4 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

p {
  font-size: 1rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  color: var(--text-dark);
}

.subtitle {
  font-size: 1.3rem;
  color: var(--accent-sage);
  font-weight: 300;
  margin-top: 1rem;
}

.accent-line {
  width: 60px;
  height: 3px;
  background-color: var(--accent-sage);
  margin: 1.5rem 0;
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}

.text-block {
  padding: 1.5rem;
}

.quote-block {
  background-color: var(--primary);
  color: var(--light-neutral);
  padding: 2rem;
  border-left: 4px solid var(--accent-sage);
  margin: 2rem 0;
  font-style: italic;
}

.key-points {
  list-style: none;
  margin: 1.5rem 0;
}

.key-points li {
  padding: 0.8rem 0;
  padding-left: 1.5rem;
  position: relative;
}

.key-points li::before {
  content: '▪';
  position: absolute;
  left: 0;
  color: var(--accent-sage);
  font-weight: bold;
}

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

.card {
  background-color: white;
  border: 1px solid var(--accent-sage);
  padding: 2rem;
  text-align: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  transition: box-shadow 0.3s ease;
}

.card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  border-color: var(--accent-teal);
}

.card h3 {
  margin-bottom: 1rem;
}

.card-icon {
  font-size: 2.5rem;
  color: var(--accent-sage);
  margin-bottom: 1rem;
}

.matrix-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
}

.matrix-table thead {
  background-color: var(--primary);
  color: var(--light-neutral);
}

.matrix-table th,
.matrix-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid var(--accent-sage);
}

.matrix-table tbody tr:hover {
  background-color: var(--light-neutral);
}

.sidebar-rail {
  background-color: var(--primary);
  color: var(--light-neutral);
  padding: 1.5rem;
  border-left: 4px solid var(--accent-teal);
  font-size: 0.95rem;
}

.sidebar-rail h4 {
  color: var(--accent-sage);
  margin-bottom: 1rem;
}

.glossary-item {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--accent-olive);
}

.glossary-item strong {
  color: var(--accent-sage);
}

.accordion {
  margin: 1rem 0;
}

.accordion-header {
  background-color: var(--primary);
  color: var(--light-neutral);
  padding: 1.5rem;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid var(--accent-teal);
  margin-bottom: 0.5rem;
  transition: background-color 0.3s ease;
}

.accordion-header:hover {
  background-color: var(--accent-teal);
}

.accordion-content {
  background-color: white;
  padding: 1.5rem;
  border-left: 1px solid var(--accent-sage);
  border-right: 1px solid var(--accent-sage);
  border-bottom: 1px solid var(--accent-sage);
  display: none;
}

.accordion-content.active {
  display: block;
}

.btn {
  display: inline-block;
  padding: 0.8rem 2rem;
  background-color: var(--accent-sage);
  color: var(--text-dark);
  text-decoration: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  transition: all 0.3s ease;
  border-radius: 4px;
}

.btn:hover {
  background-color: var(--accent-teal);
  color: var(--light-neutral);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.btn-secondary {
  background-color: var(--primary);
  color: var(--light-neutral);
  border: 2px solid var(--accent-sage);
}

.btn-secondary:hover {
  background-color: var(--accent-sage);
  color: var(--text-dark);
}

footer {
  background-color: var(--primary);
  color: var(--light-neutral);
  padding: 3rem 0;
  margin-top: 4rem;
}

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

.footer-section h4 {
  color: var(--accent-sage);
  margin-bottom: 1rem;
  font-size: 1rem;
}

.footer-section p {
  color: var(--light-neutral);
  font-size: 0.9rem;
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--accent-sage);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.footer-disclaimer {
  background-color: var(--accent-teal);
  padding: 1.5rem;
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  border-top: 2px solid var(--accent-sage);
}

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

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

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.8rem;
  border: 1px solid var(--accent-sage);
  background-color: white;
  color: var(--text-dark);
  font-family: inherit;
  font-size: 1rem;
}

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

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-teal);
  box-shadow: 0 0 0 3px rgba(88, 139, 139, 0.1);
}

.form-disclaimer {
  background-color: var(--light-neutral);
  padding: 1.5rem;
  border-left: 4px solid var(--accent-sage);
  margin: 2rem 0;
  font-size: 0.9rem;
  line-height: 1.6;
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--primary);
  color: var(--light-neutral);
  padding: 1.5rem;
  display: none;
  z-index: 999;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.2);
}

.cookie-banner.show {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.cookie-banner p {
  margin: 0;
  font-size: 0.9rem;
  flex: 1;
  color: var(--light-neutral);
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-btn {
  padding: 0.6rem 1.2rem;
  border: none;
  cursor: pointer;
  border-radius: 4px;
  font-size: 0.9rem;
  transition: all 0.3s ease;
}

.cookie-accept {
  background-color: var(--accent-sage);
  color: var(--text-dark);
}

.cookie-accept:hover {
  background-color: var(--accent-teal);
}

.cookie-reject {
  background-color: transparent;
  color: var(--light-neutral);
  border: 1px solid var(--light-neutral);
}

.cookie-reject:hover {
  background-color: var(--accent-teal);
  border-color: var(--accent-teal);
}

.cookie-learn {
  background-color: transparent;
  color: var(--accent-sage);
  border: none;
  text-decoration: underline;
}

.cookie-learn:hover {
  color: var(--accent-teal);
}

.disclaimer-block {
  background-color: var(--accent-sage);
  color: var(--text-dark);
  padding: 2rem;
  margin: 2rem 0;
  border-radius: 4px;
}

.disclaimer-block h3 {
  color: var(--primary);
  margin-bottom: 1rem;
}

.timeline {
  position: relative;
  padding: 2rem 0 2rem 3rem;
  margin: 2rem 0;
}

.timeline-item {
  margin-bottom: 2rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -2rem;
  top: 0;
  width: 12px;
  height: 12px;
  background-color: var(--accent-sage);
  border-radius: 50%;
  border: 2px solid var(--primary);
}

.timeline-item h4 {
  color: var(--accent-sage);
  margin-bottom: 0.5rem;
}

.diagram {
  background-color: var(--light-neutral);
  border: 2px solid var(--accent-sage);
  padding: 2rem;
  margin: 2rem 0;
  text-align: center;
  border-radius: 4px;
}

.image-with-text {
  position: relative;
  overflow: hidden;
  border-radius: 4px;
}

.image-with-text img {
  width: 100%;
  height: auto;
  display: block;
}

.asymmetric-layout {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  align-items: center;
}

.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 1rem;
  margin: 2rem 0;
}

.icon-cell {
  text-align: center;
  padding: 1rem;
  background-color: white;
  border: 1px solid var(--accent-sage);
  border-radius: 4px;
  transition: all 0.3s ease;
}

.icon-cell:hover {
  background-color: var(--light-neutral);
  border-color: var(--accent-teal);
}

.icon-cell-icon {
  font-size: 2rem;
  color: var(--accent-sage);
  margin-bottom: 0.5rem;
}

.icon-cell-label {
  font-size: 0.8rem;
  color: var(--text-dark);
  font-weight: 500;
}

.cta-final {
  background-color: var(--light-neutral);
  padding: 3rem 2rem;
  text-align: center;
  margin: 3rem 0;
  border-top: 2px solid var(--accent-sage);
  border-bottom: 2px solid var(--accent-sage);
}

.cta-final h2 {
  color: var(--text-dark);
}

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin: 2rem 0;
}

.blog-card {
  background-color: white;
  border: 1px solid var(--accent-sage);
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.blog-card:hover {
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  border-color: var(--accent-teal);
}

.blog-card-image {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

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

.blog-card h3 {
  margin-bottom: 0.8rem;
  color: var(--text-dark);
}

.blog-date {
  font-size: 0.8rem;
  color: var(--accent-teal);
  margin-bottom: 1rem;
}

.blog-excerpt {
  font-size: 0.95rem;
  color: var(--text-dark);
  margin-bottom: 1rem;
  line-height: 1.5;
}

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

  h2 {
    font-size: 1.8rem;
  }

  h3 {
    font-size: 1.3rem;
  }

  .nav-links {
    gap: 1rem;
    font-size: 0.85rem;
  }

  .section {
    padding: 3rem 0;
  }

  .two-column,
  .three-column,
  .asymmetric-layout,
  .footer-content {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .section-hero {
    height: 400px;
  }

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

  .cookie-banner.show {
    flex-direction: column;
    align-items: flex-start;
  }

  .cookie-buttons {
    width: 100%;
  }

  .container {
    padding: 0 1rem;
  }
}

@media (max-width: 480px) {
  header nav {
    padding: 0 0.5rem;
  }

  .nav-links {
    gap: 0.5rem;
    font-size: 0.75rem;
  }

  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  .section {
    padding: 2rem 0;
  }

  .footer-disclaimer {
    font-size: 0.8rem;
  }
}