body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f6f8;
    color: #333;
    text-align: center;
}

.container {
    max-width: 700px;
    margin: auto;
    padding: 40px 20px;
}

h1 {
    color: #2c3e50;
    margin-bottom: 10px;
}

p {
    color: #555;
}

.hero {
    width: 100%;
    max-width: 400px;
    border-radius: 20px;
    margin: 20px 0;
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.menu {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.menu a {
    display: block;
    padding: 12px;
    background: white;
    border-radius: 12px;
    text-decoration: none;
    color: #2c3e50;
    font-weight: bold;
    box-shadow: 0 3px 10px rgba(0,0,0,0.08);
    transition: 0.2s;
}

.menu a:hover {
    background: #3498db;
    color: white;
    transform: translateY(-2px);
}

footer {
    margin-top: 30px;
    font-size: 12px;
    color: #888;
}