/* Custom styles for high-end look */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f5f7fa;
    min-height: 100vh;
}
.navbar-brand {
    font-weight: 600;
}
.hero-section {
    background-size: cover;
    background-position: center;
    color: white;
    padding: 80px 0;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}
.card {
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}
.progress {
    height: 24px;
}
footer {
    margin-top: 40px;
    padding: 20px 0;
    background-color: #f0f0f0;
    text-align: center;
}