/* Reset some basic styles */
body, h1, h2, h3, p, a {
  margin: 0;
  padding: 0;
  text-decoration: none;
  color: inherit;
}

/* General body styles */
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #f7f9fc;
  color: #333;
  line-height: 1.6;
}

/* Header section */
header {
  background-color: #0f62fe;
  color: #fff;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}

/* Navigation */
nav {
  background-color: #e0e0e0;
  display: flex;
  justify-content: center;
  padding: 1rem 0;
}

nav a {
  margin: 0 1.5rem;
  color: #0f62fe;
  font-weight: bold;
}

nav a:hover {
  color: #0043ce;
}

/* Section titles */
section {
  padding: 3rem 1rem;
  max-width: 900px;
  margin: auto;
}

h2 {
  color: #0f62fe;
  margin-bottom: 1rem;
}

/* Project cards */
.project-card {
  background: #fff;
  border: 1px solid #ccc;
  border-left: 5px solid #0f62fe;
  padding: 1.5rem;
  margin-bottom: 1.5rem;
  border-radius: 8px;
  box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.project-card h3 {
  margin-bottom: 0.5rem;
  color: #0f62fe;
}

.project-card a {
  display: inline-block;
  margin-top: 0.5rem;
  color: #0043ce;
  font-weight: bold;
}

.project-card a:hover {
  text-decoration: underline;
}

/* Footer */
footer {
  text-align: center;
  padding: 2rem 0;
  background-color: #0f62fe;
  color: #fff;
  margin-top: 2rem;
}