body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f9f9f9;
}

header {
    background-color: #333;
    color: white;
    padding: 1rem 0;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

header h1 {
    margin: 0;
}

header nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
}

header nav ul li {
    margin-left: 15px;
}

header nav ul li a {
    text-decoration: none;
    color: white;
    padding: 0.5rem 1rem;
    transition: background 0.3s;
}

header nav ul li a:hover {
    background-color: #575757;
    border-radius: 5px;
}

.hero {
    background-color: #77aaff;
    color: white;
    text-align: center;
    padding: 50px 20px;
}

.hero h2 {
    margin: 0;
    font-size: 2.5rem;
}

.hero .btn {
    background-color: white;
    color: #77aaff;
    text-decoration: none;
    padding: 10px 20px;
    border-radius: 5px;
    margin-top: 20px;
    display: inline-block;
}

.hero .btn:hover {
    background-color: #fff3b0;
    color: #333;
}

.products {
    max-width: 1200px;
    margin: 20px auto;
    padding: 15px;
    text-align: center;
}

.product {
    display: inline-block;
    width: 30%;
    margin: 10px;
    background-color: white;
    border: 1px solid #ddd;
    border-radius: 10px;
    padding: 15px;
}

.product img {
    width: 100%;
    border-radius: 10px;
}

.product h3 {
    margin-top: 10px;
}

footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 10px 0;
}