.creature-header {
    padding: 120px 5% 40px;
    background: linear-gradient(to bottom, #003366, #005599);
    color: white;
    text-align: center;
}

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

.creature-filter {
    margin-bottom: 2rem;
}

.filter-btn {
    padding: 0.5rem 1.5rem;
    margin: 0 0.5rem;
    border: none;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    cursor: pointer;
    transition: all 0.3s;
}

.filter-btn:hover,
.filter-btn.active {
    background: white;
    color: #003366;
}

.creature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    padding: 3rem 5%;
    background: #f5f5f5;
}

.creature-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

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

.creature-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.creature-info {
    padding: 1.5rem;
}

.creature-info h3 {
    color: #003366;
    margin-bottom: 0.5rem;
}

.creature-info p {
    color: #666;
    font-size: 0.9rem;
    line-height: 1.6;
}