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

:root {
  --primary: #2D3A42;
  --secondary: #F2F2F2;
  --neutral-dark: #6C757D;
  --neutral-medium: #B0B0B0;
  --accent-green: #8EBA4F;
  --accent-ochre: #C28B36;
  --accent-blue: #5B7B8D;
  --spacing-unit: 8px;
  --max-width: 1440px;
}

body {
  font-family: 'Lora', 'Georgia', serif;
  background-color: var(--secondary);
  color: var(--primary);
  line-height: 1.6;
  font-size: 16px;
}

html {
  scroll-behavior: smooth;
}

h1, h2, h3 {
  font-family: 'Open Sans', 'Roboto', sans-serif;
  font-weight: 700;
  line-height: 1.2;
  margin-bottom: calc(var(--spacing-unit) * 2);
}

h1 {
  font-size: clamp(32px, 8vw, 56px);
  font-weight: 900;
  text-transform: none;
  color: var(--primary);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

h2 {
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 700;
  color: var(--primary);
  margin-top: calc(var(--spacing-unit) * 12);
  margin-bottom: calc(var(--spacing-unit) * 3);
}

h3 {
  font-family: 'Lora', 'Georgia', serif;
  font-size: clamp(18px, 3vw, 24px);
  font-weight: 700;
  color: var(--primary);
  margin-top: calc(var(--spacing-unit) * 4);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

p {
  margin-bottom: calc(var(--spacing-unit) * 2);
  line-height: 1.8;
}

a {
  color: var(--accent-green);
  text-decoration: none;
  transition: all 0.3s ease-in-out;
  border-bottom: 1px solid transparent;
}

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 calc(var(--spacing-unit) * 4);
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  background-color: var(--primary);
  color: white;
  padding: calc(var(--spacing-unit) * 2) 0;
  z-index: 1000;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  font-family: 'Open Sans', sans-serif;
  font-size: 24px;
  font-weight: 900;
  color: var(--accent-green);
  cursor: pointer;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: calc(var(--spacing-unit) * 1.5);
}

.logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-green), var(--accent-ochre));
}

nav {
  display: flex;
  gap: calc(var(--spacing-unit) * 4);
  list-style: none;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
}

nav a {
  color: white;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease-in-out;
}

nav a:hover,
nav a.active {
  color: var(--accent-green);
  border-bottom-color: var(--accent-green);
}

main {
  margin-top: calc(var(--spacing-unit) * 10);
  padding-bottom: calc(var(--spacing-unit) * 15);
}

section {
  padding: calc(var(--spacing-unit) * 12) 0;
  border-bottom: 1px solid #e5e5e5;
}

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

.hero-section {
  padding: calc(var(--spacing-unit) * 6) 0;
  background-color: var(--primary);
  color: white;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.hero-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, rgba(142, 186, 79, 0.08), rgba(91, 123, 141, 0.08));
  pointer-events: none;
}

.hero-section .container {
  position: relative;
  z-index: 1;
}

.hero-section h1 {
  color: var(--accent-green);
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.hero-image {
  width: 95%;
  max-width: 900px;
  margin: calc(var(--spacing-unit) * 6) auto 0;
  display: block;
  border-radius: 8px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
}

.hero-image.img-fluid {
  width: 100%;
  height: auto;
}

.grid-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 4) 0;
}

.card {
  background: white;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: calc(var(--spacing-unit) * 3);
  transition: all 0.3s ease-in-out;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  transform: translateY(-4px);
}

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

.card-link {
  display: inline-block;
  color: var(--accent-green);
  font-weight: 600;
  margin-top: calc(var(--spacing-unit) * 2);
}

.two-column {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: calc(var(--spacing-unit) * 6);
  align-items: center;
}

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

.two-column-alt:nth-child(even) {
  grid-template-columns: 1fr 1fr;
}

.two-column-alt:nth-child(even) > div:first-child {
  order: 2;
}

.two-column-alt:nth-child(even) > div:last-child {
  order: 1;
}

.info-panel {
  background-color: rgba(142, 186, 79, 0.06);
  border-left: 4px solid var(--accent-green);
  padding: calc(var(--spacing-unit) * 3);
  margin: calc(var(--spacing-unit) * 4) 0;
  border-radius: 4px;
}

.info-panel h4 {
  color: var(--accent-green);
  font-family: 'Open Sans', sans-serif;
  font-size: 16px;
  font-weight: 600;
  margin-top: 0;
}

.disclaimer-block {
  background-color: rgba(91, 123, 141, 0.08);
  border: 1px solid var(--accent-blue);
  border-radius: 6px;
  padding: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 6) 0;
  text-align: center;
}

.disclaimer-block p {
  font-size: 14px;
  color: var(--primary);
  margin: 0;
}

.warning-banner {
  background-color: #fef3c7;
  border-top: 4px solid var(--accent-ochre);
  border-bottom: 4px solid var(--accent-ochre);
  padding: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 4) 0;
}

.warning-banner h2 {
  color: var(--accent-ochre);
  margin-top: 0;
}

.warning-banner ul {
  list-style-position: inside;
  margin-left: calc(var(--spacing-unit) * 2);
}

.warning-banner li {
  margin-bottom: calc(var(--spacing-unit) * 1.5);
  line-height: 1.8;
}

.form-group {
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.form-group label {
  display: block;
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  margin-bottom: calc(var(--spacing-unit) * 1);
  color: var(--primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: calc(var(--spacing-unit) * 2);
  font-size: 16px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: 'Open Sans', sans-serif;
  transition: border-color 0.3s ease-in-out;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(142, 186, 79, 0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 150px;
  font-family: 'Lora', serif;
}

.button {
  display: inline-block;
  padding: calc(var(--spacing-unit) * 2) calc(var(--spacing-unit) * 4);
  background-color: var(--accent-green);
  color: white;
  font-family: 'Open Sans', sans-serif;
  font-weight: 700;
  font-size: 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease-in-out;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.button:hover {
  background-color: var(--accent-ochre);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(194, 139, 54, 0.3);
}

footer {
  background-color: var(--primary);
  color: white;
  padding: calc(var(--spacing-unit) * 6) 0;
  margin-top: calc(var(--spacing-unit) * 8);
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  line-height: 1.8;
}

footer .container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: calc(var(--spacing-unit) * 4);
  margin-bottom: calc(var(--spacing-unit) * 4);
}

footer h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: calc(var(--spacing-unit) * 2);
  color: var(--accent-green);
}

footer a {
  color: #ccc;
  border-bottom: none;
}

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

footer ul {
  list-style: none;
}

footer li {
  margin-bottom: calc(var(--spacing-unit) * 1);
}

.footer-bottom {
  border-top: 1px solid #555;
  padding-top: calc(var(--spacing-unit) * 3);
  text-align: center;
  color: #999;
  font-size: 13px;
}

.stat-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: calc(var(--spacing-unit) * 2);
  background: linear-gradient(135deg, var(--accent-blue), rgba(91, 123, 141, 0.7));
  padding: calc(var(--spacing-unit) * 4);
  border-radius: 6px;
  margin: calc(var(--spacing-unit) * 4) 0;
  color: white;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 32px;
  font-weight: 900;
  font-family: 'Open Sans', sans-serif;
  color: var(--accent-green);
}

.stat-label {
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  margin-top: calc(var(--spacing-unit) * 1);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: calc(var(--spacing-unit) * 4) 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.comparison-table th {
  background-color: var(--primary);
  color: white;
  padding: calc(var(--spacing-unit) * 2);
  text-align: left;
  font-family: 'Open Sans', sans-serif;
  font-weight: 700;
}

.comparison-table td {
  padding: calc(var(--spacing-unit) * 2);
  border-bottom: 1px solid #e5e5e5;
}

.comparison-table tr:hover {
  background-color: rgba(142, 186, 79, 0.04);
}

.quote-block {
  border-left: 6px solid var(--accent-ochre);
  padding: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 6) 0;
  background-color: #faf8f3;
  font-style: italic;
  color: var(--primary);
  font-size: 18px;
  line-height: 1.8;
}

.key-takeaway {
  background: linear-gradient(135deg, rgba(142, 186, 79, 0.1), rgba(194, 139, 54, 0.08));
  border: 2px solid var(--accent-green);
  border-radius: 6px;
  padding: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 4) 0;
}

.key-takeaway h3 {
  margin-top: 0;
  color: var(--accent-green);
}

.key-takeaway ul {
  margin: 0;
  padding-left: calc(var(--spacing-unit) * 4);
}

.key-takeaway li {
  margin-bottom: calc(var(--spacing-unit) * 1.5);
}

.sidebar-nav {
  position: sticky;
  top: calc(var(--spacing-unit) * 15);
  background-color: white;
  border: 1px solid #e5e5e5;
  border-radius: 6px;
  padding: calc(var(--spacing-unit) * 2);
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
}

.sidebar-nav h4 {
  margin-top: 0;
  font-size: 16px;
  color: var(--primary);
}

.sidebar-nav ul {
  list-style: none;
}

.sidebar-nav a {
  display: block;
  padding: calc(var(--spacing-unit) * 0.5) 0;
  color: var(--neutral-dark);
}

.sidebar-nav a:hover {
  color: var(--accent-green);
}

.centered-message {
  text-align: center;
  padding: calc(var(--spacing-unit) * 12) calc(var(--spacing-unit) * 4);
  min-height: 60vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.centered-message h1 {
  margin-bottom: calc(var(--spacing-unit) * 2);
}

.centered-message p {
  font-size: 18px;
  margin-bottom: calc(var(--spacing-unit) * 3);
}

.check-icon {
  width: 80px;
  height: 80px;
  margin: 0 auto calc(var(--spacing-unit) * 4);
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: var(--accent-green);
  border-radius: 50%;
  color: white;
  font-size: 48px;
  font-weight: bold;
}

.contact-address {
  background-color: rgba(91, 123, 141, 0.06);
  border: 1px solid var(--accent-blue);
  border-radius: 6px;
  padding: calc(var(--spacing-unit) * 4);
  margin: calc(var(--spacing-unit) * 4) 0;
}

.contact-address h3 {
  margin-top: 0;
  color: var(--accent-blue);
}

.contact-address p {
  margin-bottom: calc(var(--spacing-unit) * 1);
  font-family: 'Open Sans', sans-serif;
}

.contact-map {
  width: 100%;
  height: 300px;
  background-color: #e5e5e5;
  border-radius: 6px;
  margin: calc(var(--spacing-unit) * 4) 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--neutral-dark);
  font-size: 14px;
}

.category-filter {
  display: flex;
  gap: calc(var(--spacing-unit) * 2);
  margin-bottom: calc(var(--spacing-unit) * 4);
  flex-wrap: wrap;
  font-family: 'Open Sans', sans-serif;
}

.filter-btn {
  padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 3);
  border: 1px solid var(--neutral-medium);
  background-color: white;
  color: var(--primary);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.2s ease-in-out;
  font-size: 14px;
  font-weight: 600;
}

.filter-btn:hover,
.filter-btn.active {
  background-color: var(--accent-green);
  color: white;
  border-color: var(--accent-green);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--primary);
  color: white;
  padding: calc(var(--spacing-unit) * 3);
  box-shadow: 0 -2px 12px rgba(0, 0, 0, 0.2);
  z-index: 999;
  font-family: 'Open Sans', sans-serif;
  font-size: 14px;
  display: none;
}

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

.cookie-content {
  max-width: 1440px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: calc(var(--spacing-unit) * 3);
  align-items: center;
}

.cookie-message {
  margin: 0;
}

.cookie-buttons {
  display: flex;
  gap: calc(var(--spacing-unit) * 2);
  flex-wrap: wrap;
}

.cookie-btn {
  padding: calc(var(--spacing-unit) * 1.5) calc(var(--spacing-unit) * 3);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-family: 'Open Sans', sans-serif;
  font-weight: 600;
  font-size: 14px;
  transition: all 0.2s ease-in-out;
}

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

.cookie-btn-accept:hover {
  background-color: #7aa641;
}

.cookie-btn-decline {
  background-color: #555;
  color: white;
}

.cookie-btn-decline:hover {
  background-color: #333;
}

.cookie-btn-learn {
  background-color: transparent;
  border: 1px solid white;
  color: white;
}

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

@media (max-width: 768px) {
  .container {
    padding: 0 calc(var(--spacing-unit) * 2);
  }

  nav {
    gap: calc(var(--spacing-unit) * 2);
    flex-direction: column;
    position: absolute;
    top: calc(var(--spacing-unit) * 10);
    left: 0;
    right: 0;
    background-color: var(--primary);
    padding: calc(var(--spacing-unit) * 2);
    display: none;
    z-index: 999;
  }

  nav.active {
    display: flex;
  }

  .two-column {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 3);
  }

  .two-column-alt:nth-child(even) > div:first-child {
    order: 0;
  }

  .two-column-alt:nth-child(even) > div:last-child {
    order: 0;
  }

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

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

  .stat-strip {
    grid-template-columns: 1fr;
  }

  .cookie-content {
    grid-template-columns: 1fr;
    gap: calc(var(--spacing-unit) * 2);
  }

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

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

  .sidebar-nav {
    position: static;
    margin-bottom: calc(var(--spacing-unit) * 4);
  }
}

@media (max-width: 480px) {
  h1 {
    font-size: 28px;
  }

  h2 {
    font-size: 22px;
  }

  h3 {
    font-size: 16px;
  }

  .container {
    padding: 0 calc(var(--spacing-unit) * 1.5);
  }

  header .container {
    flex-direction: column;
    gap: calc(var(--spacing-unit) * 2);
  }

  .button {
    width: 100%;
    text-align: center;
  }

  .form-group input,
  .form-group textarea {
    font-size: 16px;
  }

  .cookie-btn {
    font-size: 12px;
    padding: calc(var(--spacing-unit) * 1) calc(var(--spacing-unit) * 2);
  }
}