:root {
  --primary: #8B4513;
  --secondary: #D2B48C;
  --background: #FFF8DC;
  --footer-bg: #5D4037;
  --button: #A0522D;
  --section-bg-1: #FAF0E6;
  --section-bg-2: #F5F5DC;
  --section-bg-3: #FFEBCD;
  --font-primary: Georgia, 'Times New Roman', serif;
  --font-secondary: 'Helvetica Neue', Arial, sans-serif;
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

body {
  font-family: var(--font-secondary);
  background-color: var(--background);
  color: #333;
  line-height: 1.7;
  letter-spacing: 0.02em;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-primary);
  color: var(--primary);
  font-weight: 600;
  letter-spacing: 0.03em;
  margin-bottom: 1.5rem;
}

h1 {
  font-size: 2.5rem;
  line-height: 1.2;
}

h2 {
  font-size: 2rem;
  border-bottom: 2px solid var(--secondary);
  padding-bottom: 0.5rem;
  display: inline-block;
}

p {
  margin-bottom: 1.5rem;
  max-width: 65ch;
}

a {
  color: var(--primary);
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

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

.btn {
  display: inline-block;
  padding: 0.75rem 1.75rem;
  background-color: var(--button);
  color: white;
  border-radius: 4px;
  font-weight: 500;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-family: var(--font-secondary);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.btn:hover {
  background-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.section-bg-1 {
  background-color: var(--section-bg-1);
  padding: 4rem 0;
}

.section-bg-2 {
  background-color: var(--section-bg-2);
  padding: 4rem 0;
}

.section-bg-3 {
  background-color: var(--section-bg-3);
  padding: 4rem 0;
}

.card {
  background: white;
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
  transition: var(--transition);
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
}

footer {
  background-color: var(--footer-bg);
  color: white;
  padding: 3rem 0;
}

footer a {
  color: var(--secondary);
}

footer a:hover {
  color: white;
}

.navbar {
  background-color: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.navbar-brand {
  font-family: var(--font-primary);
  color: var(--primary);
  font-size: 1.5rem;
  font-weight: 700;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2rem;
  }
  
  h2 {
    font-size: 1.75rem;
  }
  
  .section-bg-1,
  .section-bg-2,
  .section-bg-3 {
    padding: 2.5rem 0;
  }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out forwards;
}