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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background: linear-gradient(135deg, #e8f5e9 0%, #c8e6c9 100%);
    min-height: 100vh;
}

header {
    background: linear-gradient(135deg, #4caf50 0%, #2e7d32 100%);
    color: white;
    text-align: center;
    padding: 3rem 1rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.tagline {
    font-size: 1.2rem;
    opacity: 0.9;
}

main {
    max-width: 1000px;
    margin: 2rem auto;
    padding: 0 1rem;
}

section {
    background: white;
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #2e7d32;
    margin-bottom: 1rem;
    font-size: 2rem;
}

h3 {
    color: #4caf50;
    margin-bottom: 0.5rem;
}

.intro p {
    font-size: 1.1rem;
    color: #555;
}

.fact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.fact-card {
    background: linear-gradient(135deg, #f1f8e9 0%, #dcedc8 100%);
    padding: 1.5rem;
    border-radius: 8px;
    border-left: 4px solid #4caf50;
    transition: transform 0.3s ease;
}

.fact-card:hover {
    transform: translateY(-5px);
}

.types-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.type-box {
    background: #f9fbe7;
    padding: 1.5rem;
    border-radius: 8px;
    border: 2px solid #aed581;
}

.conservation {
    background: linear-gradient(135deg, #fff9c4 0%, #fff59d 100%);
    border-left: 5px solid #ffa726;
}

.conservation p {
    font-size: 1.1rem;
    color: #555;
}

footer {
    background: #2e7d32;
    color: white;
    text-align: center;
    padding: 2rem;
    margin-top: 2rem;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }
    
    .fact-grid {
        grid-template-columns: 1fr;
    }
    
    h2 {
        font-size: 1.5rem;
    }
}