body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
}

header {
    background: #fff;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ddd;
}

.logo {
    font-size: 1.5em;
    font-weight: bold;
}

nav ul {
    list-style: none;
    display: flex;
    gap: 15px;
}

nav a {
    text-decoration: none;
    color: #333;
}

#hero {
    background: #f0f0f0;
    padding: 50px 20px;
    text-align: center;
}

#hero h1 {
    font-size: 2em;
    margin-bottom: 20px;
}

#services, #about, #contact {
    padding: 50px 20px;
    text-align: center;
}

#services h2, #about h2, #contact h2 {
    font-size: 1.5em;
    margin-bottom: 20px;
}

.service {
    margin: 20px;
    display: inline-block;
    width: 30%;
    vertical-align: top;
}

.service img {
    max-width: 100px;
}

#about img {
    max-width: 200px;
    border-radius: 50%;
}

form input, form textarea {
    display: block;
    width: 100%;
    margin: 10px 0;
    padding: 10px;
    border: 1px solid #ddd;
}

form button {
    background: #007BFF;
    color: #fff;
    padding: 10px 20px;
    border: none;
    cursor: pointer;
}

footer {
    background: #f0f0f0;
    padding: 10px 0;
    text-align: center;
}