/* Base styles */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: #1a202c;
}

.hero {
    background-image: url('http://static.photos/aerial/1200x630/1');
    background-size: cover;
    background-position: center;
}

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

.animate-fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.prize-card:hover {
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .hero {
        padding: 4rem 1rem;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
}