body {
  font-family: Arial, sans-serif;
  margin: 0;
  background-color: #0f172a;
  color: #e2e8f0;
}

header {
  background-color: #1e293b;
  text-align: center;
  padding: 40px 20px;
}

header h1 {
  margin: 0;
  font-size: 32px;
}

header p {
  margin-top: 10px;
  color: #94a3b8;
}

section {
  padding: 20px;
  max-width: 800px;
  margin: auto;
}

h2 {
  border-bottom: 2px solid #334155;
  padding-bottom: 5px;
}

.projeto {
  background-color: #1e293b;
  padding: 15px;
  margin-top: 15px;
  border-radius: 8px;
}

.projeto h3 {
  margin: 0;
}

.projeto a {
  display: inline-block;
  margin-top: 10px;
  color: #38bdf8;
  text-decoration: none;
}

.projeto a:hover {
  text-decoration: underline;
}