:root {
  --primary-color: #2E4D32;
  --primary-dark: #1e3221;
  --primary-light: #3d6543;
  --text-dark: #2c2c2c;
  --text-medium: #555555;
  --text-light: #777777;
  --bg-light: #f9f9f9;
  --bg-white: #ffffff;
  --border-color: #e0e0e0;
  --accent-beige: #f5f3f0;
}

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

body {
  font-family: 'Georgia', 'Times New Roman', serif;
  color: var(--text-dark);
  line-height: 1.7;
  background-color: var(--bg-white);
}

h1, h2, h3, h4, h5, h6 {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-weight: 600;
  line-height: 1.3;
  color: var(--text-dark);
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2.5rem;
  margin-bottom: 2rem;
}

h2 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

p {
  margin-bottom: 1.25rem;
}

a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s ease;
}

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

.header {
  background-color: var(--bg-white);
  border-bottom: 1px solid var(--border-color);
  padding: 1rem 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-color);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  text-decoration: none;
}

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

.navbar-nav .nav-link {
  color: var(--text-medium);
  padding: 0.5rem 1rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
  color: var(--primary-color);
}

.main-content {
  margin-top: 80px;
}

.hero-section {
  background-color: var(--accent-beige);
  padding: 5rem 0;
  margin-bottom: 4rem;
}

.hero-section h1 {
  font-size: 3rem;
  margin-bottom: 1.5rem;
}

.hero-section p {
  font-size: 1.25rem;
  color: var(--text-medium);
  max-width: 700px;
  margin: 0 auto 2rem;
}

.hero-image {
  width: 100%;
  max-width: 900px;
  height: auto;
  border-radius: 8px;
  margin: 2rem auto;
  display: block;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.content-section {
  padding: 4rem 0;
  border-bottom: 1px solid var(--border-color);
}

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

.content-section h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.content-image {
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.image-left {
  float: left;
  margin: 0 2rem 1.5rem 0;
  max-width: 400px;
}

.image-right {
  float: right;
  margin: 0 0 1.5rem 2rem;
  max-width: 400px;
}

.disclaimer-box {
  background-color: var(--accent-beige);
  border-left: 4px solid var(--primary-color);
  padding: 2rem;
  margin: 3rem 0;
  border-radius: 4px;
}

.disclaimer-box h3 {
  font-size: 1.25rem;
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.disclaimer-box p {
  margin-bottom: 0.75rem;
  font-size: 0.95rem;
  color: var(--text-medium);
}

.disclaimer-box p:last-child {
  margin-bottom: 0;
}

.btn-primary {
  background-color: var(--primary-color);
  border-color: var(--primary-color);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  padding: 0.75rem 2rem;
  font-size: 1rem;
  border-radius: 4px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background-color: var(--primary-dark);
  border-color: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.comparison-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background-color: var(--bg-white);
}

.comparison-table th {
  background-color: var(--primary-color);
  color: var(--bg-white);
  padding: 1rem;
  text-align: left;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

.comparison-table td {
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.comparison-table tr:hover {
  background-color: var(--bg-light);
}

.faq-section .card {
  border: 1px solid var(--border-color);
  margin-bottom: 1rem;
  border-radius: 6px;
}

.faq-section .card-header {
  background-color: var(--bg-light);
  padding: 1.25rem;
  cursor: pointer;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-weight: 600;
  color: var(--text-dark);
}

.faq-section .card-body {
  padding: 1.5rem;
  line-height: 1.7;
}

.contact-form {
  max-width: 600px;
  margin: 2rem auto;
  padding: 2rem;
  background-color: var(--bg-light);
  border-radius: 8px;
}

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

.contact-form label {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: block;
  color: var(--text-dark);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
}

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

.footer {
  background-color: var(--text-dark);
  color: var(--bg-light);
  padding: 3rem 0 1.5rem;
  margin-top: 5rem;
}

.footer h5 {
  color: var(--bg-white);
  font-size: 1.1rem;
  margin-bottom: 1rem;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Arial, sans-serif;
}

.footer p,
.footer a {
  color: var(--bg-light);
  font-size: 0.9rem;
  line-height: 1.8;
}

.footer a:hover {
  color: var(--bg-white);
}

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

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

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.1);
  margin-top: 2rem;
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.85rem;
}

.educational-notice {
  background-color: #fff3cd;
  border: 1px solid #ffc107;
  padding: 1.25rem;
  margin: 2rem 0;
  border-radius: 6px;
  text-align: center;
  font-weight: 600;
  color: var(--text-dark);
}

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--text-dark);
  color: var(--bg-white);
  padding: 1.5rem;
  box-shadow: 0 -2px 10px rgba(0,0,0,0.2);
  z-index: 9999;
  display: none;
}

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

.cookie-banner p {
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.cookie-banner button {
  margin-right: 1rem;
}

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

  h2 {
    font-size: 1.75rem;
  }

  .hero-section {
    padding: 3rem 0;
  }

  .hero-section h1 {
    font-size: 2rem;
  }

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

  .content-section {
    padding: 2.5rem 0;
  }

  .image-left,
  .image-right {
    float: none;
    margin: 1.5rem auto;
    display: block;
    max-width: 100%;
  }

  .comparison-table {
    font-size: 0.85rem;
  }

  .comparison-table th,
  .comparison-table td {
    padding: 0.75rem 0.5rem;
  }
}

.clearfix::after {
  content: "";
  display: table;
  clear: both;
}