body {
    background: #f5f9ff;
    font-family: Arial, sans-serif;
}

.navbar {
    background: #0d6efd;
}

.navbar-brand,
.nav-link {
    color: white !important;
}

.hero {
    background: linear-gradient(rgba(13,110,253,0.7), rgba(13,110,253,0.7)),
    url('https://images.unsplash.com/photo-1506744038136-46273834b3fb');
    background-size: cover;
    background-position: center;
    padding: 120px 20px;
    color: white;
    text-align: center;
}

.card {
    border: none;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
}

.card img {
    height: 220px;
    object-fit: cover;
}

.btn-primary {
    background: #0d6efd;
    border: none;
}

.section-title {
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 30px;
    color: #0d6efd;
}

.footer {
    background: #0d6efd;
    color: white;
    padding: 20px;
    text-align: center;
    margin-top: 50px;
}