.hero {
    background: url('../images/banner.jpg') no-repeat center center/cover;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.hero h1 {
    font-size: 3rem;
    font-weight: bold;
}

.hero p {
    font-size: 1.5rem;
}

.btn-danger {
    font-size: 1.2rem;
    padding: 10px 20px;
}

.bg-light {
    background-color: #f8f9fa !important;
}