body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #f4f7fa;
    color: #333;
    line-height: 1.6;
}

header {
    background: linear-gradient(135deg, #007bff, #00c4b4);
    color: white;
    text-align: center;
    padding: 2rem;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

header h1 {
    margin: 0;
    font-size: 2.5rem;
}

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.resources h2 {
    text-align: center;
    color: #007bff;
    font-size: 2rem;
    margin-bottom: 2rem;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.resource-card {
    background: white;
    border-radius: 10px;
    padding: 1.5rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
}

.resource-card h3 {
    margin: 0 0 1rem;
    color: #333;
    font-size: 1.5rem;
}

.resource-card p {
    margin: 0 0 1rem;
    color: #666;
}

.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: #00c4b4;
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #007bff;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: 2rem;
}

footer p {
    margin: 0;
    font-style: italic;
}

/* Responsive Design */
@media (max-width: 768px) {
    header h1 {
        font-size: 2rem;
    }

    .resources h2 {
        font-size: 1.5rem;
    }

    .resource-card {
        padding: 1rem;
    }

    .resource-card h3 {
        font-size: 1.25rem;
    }

    .btn {
        padding: 0.5rem 1rem;
    }
}

@media (max-width: 480px) {
    header h1 {
        font-size: 1.5rem;
    }

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