body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
}

header {
    background-color: #212529;
    color: white;
    padding: 20px;
    text-align: center;
}

.site-title {
    margin: 0;
    font-size: 2rem;
}

.layout {
    display: flex;
    min-height: calc(100vh - 80px);
}

.sidebar {
    width: 250px;
    background-color: #e9ecef;
    padding: 20px;
}

.sidebar h2 {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.sidebar a {
    display: block;
    text-decoration: none;
    color: #212529;
    background-color: white;
    padding: 10px;
    margin-bottom: 10px;
    border-radius: 6px;
    transition: 0.2s;
}

.sidebar a:hover {
    background-color: #ced4da;
}

.content {
    flex: 1;
    padding: 30px;
    background-color: white;
}

.hero-image {
    width: 100%;
    max-height: 350px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
}

.card img {
    height: 250px;
    object-fit: cover;
}

footer {
    text-align: center;
    padding: 15px;
    background-color: #212529;
    color: white;
}