* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: "Segoe UI", sans-serif;
  line-height: 1.6;
  background-color: #f5f5f5;
  color: #333;
}

header {
  background-color: #007acc;
  color: white;
  padding: 20px;
  text-align: center;
}

header h1 {
  font-size: 2.5rem;
}

header nav {
  margin-top: 10px;
}

header nav a {
  color: white;
  margin: 0 15px;
  text-decoration: none;
  font-weight: bold;
}

section {
  padding: 30px 20px;
  max-width: 1000px;
  margin: auto;
}

h2 {
  color: #007acc;
  margin-bottom: 15px;
}

ul {
  list-style-type: square;
  padding-left: 20px;
}

.project {
  background-color: #e6f0fa;
  padding: 15px;
  margin-bottom: 15px;
  border-left: 5px solid #007acc;
}

footer {
  background-color: #007acc;
  color: white;
  text-align: center;
  padding: 10px;
  margin-top: 20px;
}