.header-content {
        margin-bottom: 40px;
}

    .main-title {
        font-size: 28px;
        font-weight: bold;
        color: #2c3e50;
margin-bottom: 10px;
        
    }

    .subtitle {
        font-size: 16px;
color: #7f8c8d;
        
    }

    @media (max-width: 768px) {
        .main-title {
            font-size: 24px;
}
    }