/* Resetando margens e preenchimento para garantir consistência */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* Usando a fonte Rubik */
body {
  font-family: 'Rubik', sans-serif;
  background-color: #f4f4f4;
  color: #333;
  line-height: 1.6;
}

/* Estilizando o cabeçalho */
header {
  background-color: #222;
  color: white;
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

header .logo img {
  width: 50px;
}

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

header nav ul li {
  margin-left: 20px;
}

header nav ul li a {
  color: white;
  text-decoration: none;
  font-weight: 500;
}

header nav ul li a:hover {
  text-decoration: underline;
}

/* Seção principal */
main {
  padding: 2rem;
}

.intro h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.features {
  margin-top: 2rem;
}

.features h2 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.features ul {
  list-style: none;
}

.features ul li {
  margin-bottom: 0.5rem;
}

/* Rodapé */
footer {
  background-color: #222;
  color: white;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}