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

:root {
  --color-primary-bg: #ECEFF1;
  --color-forest-green: #2E8B57;
  --color-terracotta: #E27D60;
  --color-beige: #C3C9A6;
  --color-dark-text: #2C3E50;
  --color-light-gray: #F5F7FA;
  --color-white: #FFFFFF;
  --spacing-unit: 16px;
  --font-serif: 'Georgia', 'Garamond', serif;
  --font-sans: 'Segoe UI', 'Tahoma', 'Arial', sans-serif;
  --transition: all 0.3s ease;
}

html, body {
  width: 100%;
  overflow-x: hidden;
}

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-dark-text);
  line-height: 1.6;
}

/* Typography */
h1 {
  font-family: var(--font-serif);
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  text-transform: none;
  letter-spacing: -1px;
}

h2 {
  font-family: var(--font-serif);
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: calc(var(--spacing-unit) * 1.25);
  margin-top: calc(var(--spacing-unit) * 1.5);
}

h3 {
  font-family: var(--font-serif);
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.4;
  margin-bottom: calc(var(--spacing-unit) * 0.75);
  margin-top: calc(var(--spacing-unit) * 1);
}

p {
  font-size: 1.1rem;
  line-height: 1.8;
  margin-bottom: calc(var(--spacing-unit) * 1);
  text-align: justify;
}

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

a:hover {
  color: var(--color-terracotta);
  text-decoration: underline;
}

/* Header & Navigation */
header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background-color: var(--color-white);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
  z-index: 1000;
  padding: calc(var(--spacing-unit) * 0.75) 0;
}

.header-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 1.5);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: var(--font-serif);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-forest-green);
  text-decoration: none;
  transition: var(--transition);
}

.logo:hover {
  color: var(--color-terracotta);
}

nav a {
  margin-left: calc(var(--spacing-unit) * 2);
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--color-dark-text);
  transition: var(--transition);
}

nav a:hover {
  color: var(--color-forest-green);
  text-decoration: none;
}

nav a.active {
  color: var(--color-forest-green);
  border-bottom: 2px solid var(--color-forest-green);
  padding-bottom: 2px;
}

/* Main Content */
main {
  margin-top: 80px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 1.5);
}

.container-wide {
  max-width: 100%;
}

/* Sections */
section {
  padding: calc(var(--spacing-unit) * 6) 0;
}

section:nth-child(odd) {
  background-color: var(--color-white);
}

section:nth-child(even) {
  background-color: var(--color-primary-bg);
}

/* Hero Section */
.hero {
  height: 100vh;
  width: 100%;
  background-image: url('images/hero.jpg');
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(44, 62, 80, 0.3);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  color: var(--color-white);
  max-width: 800px;
}

.hero h1 {
  color: var(--color-white);
  font-size: 4.5rem;
  text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.hero p {
  color: var(--color-white);
  font-size: 1.5rem;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Two Column Layout */
.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 3);
  align-items: center;
}

.two-column-image {
  position: relative;
}

.two-column-image img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

/* Three Column Grid */
.three-column-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 2);
}

.card {
  background-color: var(--color-white);
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
}

.card:hover {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
  transform: translateY(-2px);
}

.card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.card h3 {
  margin-top: 0;
  color: var(--color-forest-green);
}

/* List Styles */
ul, ol {
  margin: calc(var(--spacing-unit) * 1.5) 0;
  padding-left: calc(var(--spacing-unit) * 2.5);
}

li {
  margin-bottom: calc(var(--spacing-unit) * 0.75);
  line-height: 1.8;
}

ul li::marker {
  color: var(--color-forest-green);
}

/* Buttons & CTAs */
.btn {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 0.75) calc(var(--spacing-unit) * 2);
  background-color: transparent;
  border: 2px solid var(--color-forest-green);
  color: var(--color-forest-green);
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  border-radius: 4px;
  transition: var(--transition);
  text-decoration: none;
}

.btn:hover {
  background-color: var(--color-forest-green);
  color: var(--color-white);
  text-decoration: none;
}

.btn-accent {
  border-color: var(--color-terracotta);
  color: var(--color-terracotta);
}

.btn-accent:hover {
  background-color: var(--color-terracotta);
  color: var(--color-white);
}

/* Quote Box */
.quote-box {
  background-color: var(--color-beige);
  border-left: 6px solid var(--color-forest-green);
  padding: calc(var(--spacing-unit) * 2);
  margin: calc(var(--spacing-unit) * 2) 0;
  border-radius: 4px;
  font-style: italic;
  font-size: 1.1rem;
}

/* Accordion */
.accordion {
  background-color: transparent;
}

.accordion-item {
  margin-bottom: calc(var(--spacing-unit) * 1);
  border: 1px solid #DDD;
  border-radius: 4px;
  overflow: hidden;
}

.accordion-header {
  background-color: var(--color-primary-bg);
  padding: calc(var(--spacing-unit) * 1.5);
  cursor: pointer;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: var(--transition);
}

.accordion-header:hover {
  background-color: var(--color-light-gray);
}

.accordion-icon {
  color: var(--color-forest-green);
  font-size: 1.5rem;
  transition: var(--transition);
}

.accordion-item.active .accordion-icon {
  transform: rotate(180deg);
}

.accordion-content {
  display: none;
  padding: calc(var(--spacing-unit) * 1.5);
  background-color: var(--color-white);
  border-top: 1px solid #DDD;
}

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

/* Glossary */
.glossary {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 2);
}

.glossary-term {
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.glossary-term dt {
  font-weight: 700;
  color: var(--color-forest-green);
  font-size: 1.1rem;
  margin-bottom: calc(var(--spacing-unit) * 0.5);
}

.glossary-term dd {
  margin-left: 0;
  color: var(--color-dark-text);
  line-height: 1.6;
}

/* Comparison Panel */
.comparison-panel {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 2);
  margin: calc(var(--spacing-unit) * 2) 0;
}

.myth-item {
  padding: calc(var(--spacing-unit) * 1.5);
  background-color: var(--color-primary-bg);
  border-radius: 4px;
}

.myth-item.myth {
  border-left: 6px solid var(--color-terracotta);
}

.myth-item.reality {
  border-left: 6px solid var(--color-forest-green);
}

.myth-item h4 {
  color: inherit;
  margin-top: 0;
  font-size: 1.1rem;
}

/* Disclaimer */
.disclaimer {
  background-color: var(--color-light-gray);
  border: 2px solid var(--color-terracotta);
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  margin: calc(var(--spacing-unit) * 2) 0;
  color: var(--color-dark-text);
  line-height: 1.7;
}

.disclaimer-title {
  font-weight: 700;
  color: var(--color-terracotta);
  margin-bottom: calc(var(--spacing-unit) * 1);
  font-size: 1.1rem;
}

/* Alert Block */
.alert-block {
  background-color: #FFF3CD;
  border-left: 6px solid #FF9800;
  padding: calc(var(--spacing-unit) * 2.5);
  border-radius: 4px;
  margin: calc(var(--spacing-unit) * 3) 0;
}

.alert-block h2 {
  color: var(--color-dark-text);
  margin-top: 0;
}

.alert-block p {
  margin-bottom: calc(var(--spacing-unit) * 0.75);
}

/* Footer */
footer {
  background-color: var(--color-dark-text);
  color: var(--color-white);
  padding: calc(var(--spacing-unit) * 4) 0;
  margin-top: calc(var(--spacing-unit) * 6);
}

footer a {
  color: var(--color-beige);
  transition: var(--transition);
}

footer a:hover {
  color: var(--color-terracotta);
  text-decoration: none;
}

footer h3 {
  color: var(--color-beige);
  margin-top: calc(var(--spacing-unit) * 1);
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 1.5);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 2);
}

.footer-section h3 {
  font-size: 1.1rem;
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.footer-section p {
  font-size: 0.95rem;
  margin-bottom: calc(var(--spacing-unit) * 0.5);
  text-align: left;
}

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

.footer-section ul li {
  margin-bottom: calc(var(--spacing-unit) * 0.5);
  font-size: 0.95rem;
}

.footer-bottom {
  text-align: center;
  padding-top: calc(var(--spacing-unit) * 3);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: calc(var(--spacing-unit) * 3);
  font-size: 0.85rem;
}

/* Cookie Banner */
#cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--color-dark-text);
  color: var(--color-white);
  padding: calc(var(--spacing-unit) * 2);
  z-index: 999;
  display: none;
  box-shadow: 0 -5px 20px rgba(0, 0, 0, 0.2);
}

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

.cookie-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 1.5);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: calc(var(--spacing-unit) * 2);
}

.cookie-text {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.5;
}

.cookie-text a {
  color: var(--color-beige);
}

.cookie-buttons {
  display: flex;
  gap: calc(var(--spacing-unit) * 1);
  flex-shrink: 0;
}

.cookie-btn {
  padding: calc(var(--spacing-unit) * 0.5) calc(var(--spacing-unit) * 1.25);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
  white-space: nowrap;
}

.cookie-btn-accept {
  background-color: var(--color-forest-green);
  color: var(--color-white);
}

.cookie-btn-accept:hover {
  background-color: #1F6F3A;
}

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

.cookie-btn-reject:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Contact Form */
.form-group {
  margin-bottom: calc(var(--spacing-unit) * 1.5);
}

.form-group label {
  display: block;
  margin-bottom: calc(var(--spacing-unit) * 0.5);
  font-weight: 600;
  color: var(--color-dark-text);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: calc(var(--spacing-unit) * 0.75);
  border: 1px solid #DDD;
  border-radius: 4px;
  font-family: var(--font-sans);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-forest-green);
  box-shadow: 0 0 0 3px rgba(46, 139, 87, 0.1);
}

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

.contact-form-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 3);
}

.contact-info {
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
}

.contact-info-item {
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.contact-info-item h4 {
  font-size: 1.1rem;
  color: var(--color-forest-green);
  margin-bottom: calc(var(--spacing-unit) * 0.5);
}

.contact-info-item p {
  margin: 0;
  font-size: 1rem;
}

/* Thank You Page */
.thank-you-container {
  text-align: center;
  padding: calc(var(--spacing-unit) * 8) 0;
}

.thank-you-container h1 {
  color: var(--color-forest-green);
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.thank-you-container p {
  font-size: 1.2rem;
  color: var(--color-dark-text);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

/* Mission Statement */
.mission-statement {
  background-color: var(--color-beige);
  padding: calc(var(--spacing-unit) * 3);
  border-radius: 4px;
  margin: calc(var(--spacing-unit) * 2) 0;
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--color-dark-text);
  border-left: 6px solid var(--color-forest-green);
}

/* Blog Grid */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: calc(var(--spacing-unit) * 2);
}

.blog-card {
  background-color: var(--color-white);
  border-radius: 4px;
  overflow: hidden;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
  transition: var(--transition);
}

.blog-card:hover {
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
  transform: translateY(-4px);
}

.blog-card-image {
  width: 100%;
  height: 300px;
  object-fit: cover;
  display: block;
}

.blog-card-content {
  padding: calc(var(--spacing-unit) * 1.5);
}

.blog-card h3 {
  margin-top: 0;
  color: var(--color-forest-green);
  font-size: 1.3rem;
}

.blog-card p {
  font-size: 0.95rem;
  color: var(--color-dark-text);
  margin-bottom: calc(var(--spacing-unit) * 1);
}

/* Key Takeaways */
.key-takeaways {
  background-color: var(--color-light-gray);
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  border-left: 6px solid var(--color-forest-green);
  margin: calc(var(--spacing-unit) * 2) 0;
}

.key-takeaways h4 {
  color: var(--color-forest-green);
  margin-top: 0;
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.key-takeaways ul {
  margin: 0;
  padding-left: calc(var(--spacing-unit) * 2);
}

/* Fact Box */
.fact-box {
  background-color: var(--color-primary-bg);
  padding: calc(var(--spacing-unit) * 1.5);
  border-radius: 4px;
  margin: calc(var(--spacing-unit) * 1.5) 0;
  border-top: 4px solid var(--color-terracotta);
}

.fact-box strong {
  color: var(--color-forest-green);
}

/* Table of Contents */
.table-of-contents {
  background-color: var(--color-light-gray);
  padding: calc(var(--spacing-unit) * 2);
  border-radius: 4px;
  margin: calc(var(--spacing-unit) * 2) 0;
}

.table-of-contents h3 {
  margin-top: 0;
  color: var(--color-forest-green);
}

.table-of-contents ul {
  margin: calc(var(--spacing-unit) * 1) 0;
}

.table-of-contents a {
  color: var(--color-forest-green);
}

/* Media Queries */
@media (max-width: 1024px) {
  h1 {
    font-size: 2.5rem;
  }

  h2 {
    font-size: 2rem;
  }

  h3 {
    font-size: 1.4rem;
  }

  .two-column,
  .three-column-grid,
  .glossary,
  .comparison-panel,
  .contact-form-wrapper,
  .blog-grid {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

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

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

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

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

  h2 {
    font-size: 1.6rem;
  }

  h3 {
    font-size: 1.2rem;
  }

  p {
    font-size: 1rem;
  }

  header {
    padding: calc(var(--spacing-unit) * 0.5) 0;
  }

  .header-container {
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 1);
  }

  nav {
    width: 100%;
    text-align: center;
  }

  nav a {
    display: inline-block;
    margin: 0 calc(var(--spacing-unit) * 1);
    font-size: 0.85rem;
  }

  main {
    margin-top: 120px;
  }

  .hero {
    height: 50vh;
  }

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

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

  section {
    padding: calc(var(--spacing-unit) * 3) 0;
  }

  .container {
    padding: 0 calc(var(--spacing-unit) * 1);
  }

  .three-column-grid {
    grid-template-columns: 1fr;
  }

  .blog-card-image {
    height: 200px;
  }

  .two-column-image {
    margin-bottom: calc(var(--spacing-unit) * 2);
  }

  .cookie-content {
    flex-direction: column;
  }

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

  .contact-form-wrapper {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  h3 {
    font-size: 1rem;
  }

  p {
    font-size: 0.95rem;
  }

  nav a {
    font-size: 0.75rem;
    margin: 0 calc(var(--spacing-unit) * 0.5);
  }

  main {
    margin-top: 100px;
  }

  section {
    padding: calc(var(--spacing-unit) * 2) 0;
  }

  .container {
    padding: 0 calc(var(--spacing-unit) * 1);
  }

  .hero {
    height: 40vh;
  }

  .hero h1 {
    font-size: 1.3rem;
  }

  .hero-content {
    max-width: 90vw;
  }
}