:root {
  --primary: #2C3E50;
  --accent-blue: #87CEEB;
  --accent-orange: #F39C12;
  --accent-green: #27AE60;
  --white: #FFFFFF;
  --light-gray: #F5F5F5;
  --dark-gray: #333333;
  --text: #2C3E50;
}

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

html, body {
  width: 100%;
  height: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--white);
}

h1 {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin-bottom: 1.5rem;
}

h2 {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1.2;
  color: var(--primary);
  margin: 3rem 0 1.5rem 0;
}

h3 {
  font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--primary);
  margin: 1.5rem 0 1rem 0;
}

p {
  margin-bottom: 1.25rem;
  font-size: 1rem;
  line-height: 1.6;
}

ul, ol {
  margin: 1.5rem 0 1.5rem 2rem;
  line-height: 1.8;
}

li {
  margin-bottom: 0.75rem;
}

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

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

header {
  position: sticky;
  top: 0;
  background-color: var(--white);
  border-bottom: 1px solid #e0e0e0;
  z-index: 1000;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

header .navbar {
  padding: 1rem 0;
}

header .navbar-brand {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
}

header .navbar-brand:hover {
  color: var(--accent-blue);
}

header .nav-link {
  color: var(--primary);
  font-size: 1rem;
  transition: color 0.3s ease;
  margin-left: 2rem;
}

header .nav-link:hover {
  color: var(--accent-blue);
  text-decoration: none;
}

header .nav-link.active {
  color: var(--accent-orange);
  font-weight: 600;
}

footer {
  background-color: var(--primary);
  color: var(--white);
  padding: 4rem 0 2rem 0;
  margin-top: 4rem;
}

footer h3 {
  color: var(--white);
  margin-top: 0;
}

footer p, footer a {
  color: #d0d0d0;
  font-size: 0.95rem;
}

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

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

footer hr {
  border-color: rgba(255,255,255,0.2);
  margin: 2rem 0;
}

footer .footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.2);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
}

.container-wide {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.hero {
  position: relative;
  height: 600px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  text-align: center;
  background: linear-gradient(rgba(44, 62, 80, 0.5), rgba(44, 62, 80, 0.5)), url('images/hero-natural-wellbeing.jpg') center/cover no-repeat;
}

.hero-content h1 {
  color: var(--white);
  font-size: 3rem;
  margin-bottom: 1rem;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.hero-content p {
  color: rgba(255,255,255,0.95);
  font-size: 1.25rem;
  margin-bottom: 2rem;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.3);
}

section {
  padding: 5rem 0;
}

section.full-width {
  padding-left: 0;
  padding-right: 0;
}

section.bg-light {
  background-color: var(--light-gray);
}

section.bg-accent {
  background-color: rgba(135, 206, 235, 0.08);
}

.section-intro {
  max-width: 800px;
  margin: 0 auto 3rem auto;
  text-align: center;
}

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

.two-column img {
  width: 100%;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

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

.card {
  background: var(--white);
  border: 1px solid #e0e0e0;
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.card:hover {
  border-color: var(--accent-blue);
  box-shadow: 0 8px 20px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}

.card img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

.card h3 {
  margin-top: 0;
}

.card p {
  font-size: 0.95rem;
  color: #666;
}

.button {
  display: inline-block;
  padding: 0.75rem 2rem;
  margin: 0.5rem;
  background-color: var(--accent-blue);
  color: var(--white);
  text-decoration: none;
  border-radius: 6px;
  transition: all 0.3s ease;
  border: 2px solid var(--accent-blue);
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  font-size: 1rem;
}

.button:hover {
  background-color: var(--accent-orange);
  border-color: var(--accent-orange);
  color: var(--white);
  text-decoration: none;
}

.button-secondary {
  background-color: transparent;
  color: var(--accent-blue);
}

.button-secondary:hover {
  background-color: var(--accent-blue);
  color: var(--white);
}

.cta-soft {
  text-align: center;
  padding: 4rem 2rem;
  background-color: var(--light-gray);
}

.cta-soft h2 {
  margin-top: 0;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--primary);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 3px rgba(135, 206, 235, 0.1);
}

.form-disclaimer {
  background-color: var(--light-gray);
  padding: 1rem;
  border-radius: 6px;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
  color: #666;
  border-left: 4px solid var(--accent-blue);
}

.disclaimer-section {
  background-color: rgba(243, 156, 18, 0.08);
  padding: 2.5rem;
  border-radius: 8px;
  border-left: 4px solid var(--accent-orange);
  margin: 3rem 0;
}

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

.disclaimer-section p {
  color: #555;
  margin-bottom: 0.75rem;
}

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

.cookie-banner.show {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
}

.cookie-banner.show body {
  margin-bottom: 120px;
}

.cookie-text {
  flex: 1;
  font-size: 0.95rem;
}

.cookie-buttons {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.65rem 1.5rem;
  border: none;
  border-radius: 6px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

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

.cookie-btn-accept:hover {
  background-color: #229954;
}

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

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

.cookie-btn-learn {
  background-color: var(--accent-blue);
  color: var(--primary);
}

.cookie-btn-learn:hover {
  background-color: #5DADE2;
}

.education-message {
  background-color: var(--light-gray);
  padding: 1rem 0;
  text-align: center;
  font-size: 0.95rem;
  color: #666;
  border-top: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
  margin: 2rem 0;
}

.thank-you-content {
  text-align: center;
  padding: 5rem 2rem;
  max-width: 600px;
  margin: 0 auto;
}

.thank-you-content h1 {
  color: var(--accent-green);
}

.thank-you-content p {
  font-size: 1.1rem;
  color: #666;
  margin: 2rem 0;
}

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

  h2 {
    font-size: 1.75rem;
  }

  h3 {
    font-size: 1.25rem;
  }

  .hero {
    height: 400px;
  }

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

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

  .two-column {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .cards-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .card img {
    height: 200px;
  }

  header .nav-link {
    margin-left: 1rem;
    font-size: 0.9rem;
  }

  .cookie-banner.show {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

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

  .container-wide {
    padding: 0 1rem;
  }

  section {
    padding: 3rem 0;
  }

  footer {
    padding: 2rem 0 1rem 0;
  }

  footer .row {
    margin-bottom: 2rem;
  }
}

@media (max-width: 576px) {
  h1 {
    font-size: 1.5rem;
  }

  h2 {
    font-size: 1.3rem;
  }

  h3 {
    font-size: 1.1rem;
  }

  .hero {
    height: 300px;
  }

  .hero-content h1 {
    font-size: 1.5rem;
  }

  .hero-content p {
    font-size: 0.9rem;
  }

  .button {
    padding: 0.65rem 1.5rem;
    font-size: 0.9rem;
  }

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

  .two-column {
    gap: 1.5rem;
  }

  section {
    padding: 2rem 0;
  }

  .disclaimer-section {
    padding: 1.5rem;
  }
}

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Montserrat:wght@600;700&display=swap');