:root {
  --primary: #4CAF50;
  --accent1: #8BC34A;
  --accent2: #FFC107;
  --accent3: #2196F3;
  --neutral-dark: #333;
  --neutral-light: #f5f5f5;
  --white: #ffffff;
  --gray: #888;
}

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

html, body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--neutral-dark);
  background-color: var(--white);
}

header {
  position: sticky;
  top: 0;
  background-color: var(--white);
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
  z-index: 1000;
  padding: 1rem 0;
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 1.5rem;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

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

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

.nav-links a {
  text-decoration: none;
  color: var(--neutral-dark);
  font-size: 0.95rem;
  transition: color 0.3s ease;
}

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

main {
  min-height: calc(100vh - 200px);
}

section {
  padding: 3rem 1.5rem;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
}

h1 {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--neutral-dark);
  margin-bottom: 1rem;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  font-weight: 700;
  color: var(--neutral-dark);
  margin-bottom: 1.5rem;
  line-height: 1.2;
}

h3 {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--neutral-dark);
  margin-bottom: 1rem;
  line-height: 1.3;
}

p {
  margin-bottom: 1rem;
  font-size: 1rem;
  line-height: 1.6;
}

.hero {
  background-color: var(--neutral-light);
  text-align: center;
  padding: 4rem 1.5rem;
}

.hero h1 {
  color: var(--primary);
  margin-bottom: 1.5rem;
}

.hero img {
  max-width: 100%;
  height: auto;
  margin-top: 2rem;
  max-height: 400px;
  border-radius: 8px;
}

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

.two-col img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  object-fit: cover;
}

.two-col.reversed {
  direction: rtl;
}

.two-col.reversed > * {
  direction: ltr;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}

.card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 2rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 16px rgba(0,0,0,0.1);
}

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

.myth-fact {
  background-color: var(--neutral-light);
  padding: 2rem;
  margin: 1.5rem 0;
  border-left: 4px solid var(--primary);
  border-radius: 4px;
}

.myth-fact strong {
  color: var(--primary);
}

.cta-button {
  display: inline-block;
  background-color: var(--primary);
  color: var(--white);
  padding: 0.75rem 1.5rem;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  border: none;
  cursor: pointer;
  font-size: 1rem;
}

.cta-button:hover {
  background-color: #45a049;
}

footer {
  background-color: var(--neutral-dark);
  color: var(--white);
  padding: 3rem 1.5rem;
  margin-top: 3rem;
}

.footer-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.footer-section h3 {
  color: var(--accent1);
  margin-bottom: 1rem;
  font-size: 1.1rem;
}

.footer-section a {
  color: var(--white);
  text-decoration: none;
  display: block;
  margin: 0.5rem 0;
  font-size: 0.9rem;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--accent1);
}

.footer-section p {
  font-size: 0.9rem;
  line-height: 1.6;
  margin-bottom: 0.5rem;
}

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

.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background-color: var(--neutral-dark);
  color: var(--white);
  padding: 1.5rem;
  z-index: 999;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.cookie-banner.hidden {
  display: none;
}

.cookie-text {
  flex: 1;
  min-width: 200px;
  font-size: 0.9rem;
  line-height: 1.5;
}

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

.cookie-btn {
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background-color 0.3s ease;
}

.cookie-accept {
  background-color: var(--primary);
  color: var(--white);
}

.cookie-accept:hover {
  background-color: #45a049;
}

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

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

.cookie-more {
  background-color: transparent;
  color: var(--white);
  text-decoration: underline;
}

.faq-item {
  margin: 1.5rem 0;
  padding: 1.5rem;
  background-color: var(--neutral-light);
  border-radius: 4px;
}

.faq-item h3 {
  color: var(--primary);
  cursor: pointer;
  user-select: none;
}

.faq-answer {
  margin-top: 1rem;
  display: none;
}

.faq-answer.visible {
  display: block;
}

.table-responsive {
  overflow-x: auto;
  margin: 2rem 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: var(--white);
}

thead {
  background-color: var(--primary);
  color: var(--white);
}

th, td {
  padding: 1rem;
  text-align: left;
  border: 1px solid #ddd;
}

tbody tr:nth-child(even) {
  background-color: var(--neutral-light);
}

tbody tr:hover {
  background-color: #e8f5e9;
}

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

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

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--neutral-dark);
}

input[type="email"],
textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-family: inherit;
  font-size: 1rem;
}

input[type="email"]:focus,
textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(76, 175, 80, 0.1);
}

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

.form-disclaimer {
  background-color: var(--neutral-light);
  padding: 1rem;
  border-radius: 4px;
  font-size: 0.9rem;
  margin: 1.5rem 0;
  border-left: 4px solid var(--accent2);
}

.btn-submit {
  background-color: var(--primary);
  color: var(--white);
  padding: 0.75rem 2rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 1rem;
  transition: background-color 0.3s ease;
}

.btn-submit:hover {
  background-color: #45a049;
}

.disclaimer-section {
  background-color: #fff3cd;
  border: 1px solid #ffc107;
  border-radius: 4px;
  padding: 1.5rem;
  margin: 2rem 0;
  border-left: 4px solid #ffc107;
}

.disclaimer-section h3 {
  color: #856404;
  margin-bottom: 1rem;
}

.disclaimer-section p {
  color: #856404;
  margin-bottom: 0.5rem;
}

.limitations-section {
  background-color: #e3f2fd;
  border: 1px solid #2196F3;
  border-radius: 4px;
  padding: 1.5rem;
  margin: 2rem 0;
  border-left: 4px solid #2196F3;
}

.limitations-section h3 {
  color: #1565c0;
  margin-bottom: 1rem;
}

.limitations-section ul {
  list-style: none;
  margin: 1rem 0;
}

.limitations-section li {
  padding: 0.5rem 0;
  color: #1565c0;
}

.limitations-section li:before {
  content: "• ";
  color: #2196F3;
  font-weight: bold;
  margin-right: 0.5rem;
}

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

  .nav-links {
    gap: 1rem;
    flex-direction: column;
    text-align: center;
  }

  h1 {
    font-size: 1.75rem;
  }

  h2 {
    font-size: 1.5rem;
  }

  h3 {
    font-size: 1.25rem;
  }

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

  .two-col.reversed {
    direction: ltr;
  }

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

  .cookie-buttons {
    width: 100%;
  }

  .cookie-btn {
    flex: 1;
  }

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

  section {
    padding: 2rem 1rem;
  }
}