body {
  font-family: 'Segoe UI', sans-serif;
  margin: 0;
  background-color: #f4f4f4;
  color: #333;
}

header {
  background-color: #1e88e5;
  color: white;
  padding: 20px;
  text-align: center;
}

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

header nav ul li {
  display: inline;
  margin: 0 10px;
}

header nav a {
  color: white;
  text-decoration: none;
  font-weight: bold;
}

.intro, .sobre {
  padding: 40px 20px;
  text-align: center;
}

.projetos {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 20px;
  padding: 20px;
}

.projeto {
  font-weight: bold;
  background-color: white;
  border: 1px solid #ccc;
  padding: 30px;
  width: 220px;
  text-align: center;
  border-radius: 10px;
  transition: transform 0.2s;
}

.projeto a {
  font-weight: bold;
  text-decoration: none;
  color: #1e88e5;
}
.projeto:hover {
  transform: scale(1.05);
  background-color: #e3f2fd;
}

footer {
  background-color: #1e88e5;
  color: white;
  text-align: center;
  padding: 10px;
  margin-top: 40px;
}