body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.hero {
    background: #2c3e50;
    color: white;
    padding: 5rem 0;
    margin-bottom: 2rem;
    border-bottom: 5px solid #e74c3c;
}

.card {
    border: none;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s;
}

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

.project-link {
    text-decoration: none;
    color: inherit;
}