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

header {
    background: black;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header .logo img {
    height: 50px;
}

nav a {
    color: white;
    margin-left: 15px;
    text-decoration: none;
}

.hero {
    background: #FFD700;
    text-align: center;
    padding: 50px 20px;
}

.hero-logo {
    max-width: 150px;
}

.btn {
    display: inline-block;
    margin-top: 15px;
    padding: 10px 20px;
    background: red;
    color: white;
    text-decoration: none;
    border-radius: 5px;
}

.servicos {
    padding: 20px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.card {
    padding: 20px;
    background: #f5f5f5;
    border-radius: 8px;
    text-align: center;
}

.contato {
    background: #f9f9f9;
    padding: 20px;
}

footer {
    background: black;
    color: white;
    text-align: center;
    padding: 10px;
}