body {
	margin: 0;
	font-family: Arial, sans-serif;
	font-size: 16px;
	line-height: 1.5;
	color: #333;
}

header {
	background-color: #000;
	color: #fff;
	padding: 10px;
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.logo img {
	height: 50px;
	margin-right: 10px;
}

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

nav ul li {
	margin: 0 10px;
}

nav ul li a {
	color: #fff;
	text-decoration: none;
}

main {
	max-width: 1000px;
	margin: 0 auto;
	padding: 20px;
}

section {
	margin-bottom: 50px;
}

section h2 {
	font-size: 28px;
	margin-top: 0;
}

section p {
	margin: 0 0 10px;
}

section a {
	display: inline-block;
	background-color: #000;
	color: #fff;
	padding: 10px 20px;
	border-radius: 5px;
	text-decoration: none;
}

.grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
	grid-gap: 20px;
}

.produto, .servico {
	background-color: #fff;
	padding: 20px;
	border-radius: 5px;
	box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.produto h3, .servico h3 {
	font-size: 24px;
	margin-top: 0;
}

.produto p, .servico p {
	margin: 0 0 10px;
}

.produto img {
	width: 100%;
	margin-bottom: 10px;
}

.servico a {
	display: block;
	background-color: #000;
	color: #fff;
	padding: 10px 20px;
	border-radius: 5px;
	text-align: center;
	text-decoration: none;
}

form label {
	display: block;
	margin-bottom: 5px;
}

form input, form textarea {
	display: block;
	width: 100%;
	padding: 10px;
	margin-bottom: 10px;
	border-radius: 5px;
	border: none;
}

form button[type="submit"] {
	background-color: #000;
	color: #fff;
	padding: 10px 20px;
	border-radius: 5px;
	border: none;
	cursor: pointer;
}

footer {
	background-color: #eee;
	padding: 10px;
	text-align: center;
}