body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #f4f8fb;
}

header {
    background: linear-gradient(135deg, #007BFF, #4FACFE);
    color: #fff;
    text-align: center;
    padding: 20px;
}

nav ul {
    list-style: none;
    padding: 0;
    display: flex;
    justify-content: center;
    gap: 20px;
}

nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #4FACFE;
}

.hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

.hero-image {
    max-width: 80%;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    margin-bottom: 20px;
}

.cta-button {
    background-color: #28a745;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    transition: background-color 0.3s, transform 0.2s;
}

.cta-button:hover {
    background-color: #218838;
    transform: scale(1.05);
}

section {
    padding: 50px 20px;
    text-align: center;
}

section h2 {
    color: #007BFF;
    margin-bottom: 20px;
    font-size: 2em;
    text-transform: uppercase;
}

.bundle {
    display: inline-block;
    margin: 20px;
    padding: 20px;
    border: 1px solid #ddd;
    border-radius: 8px;
    background-color: #fff;
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.3s;
}

.bundle:hover {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 30px 20px;
}

footer a {
    color: #4FACFE;
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: #007BFF;
}