/* Simple clean personal site layout */

body {
  font-family: system-ui, sans-serif;
  margin: 0;
  color: #222;
  line-height: 1.6;
  background: #fdfdfd;
}

header {
  text-align: center;
  padding: 3rem 1rem 2rem;
  background: #0a192f;
  color: #fff;
}

h1 {
  font-size: 2.2rem;
  margin: 0.2rem 0;
}

.tagline {
  font-size: 1rem;
  color: #9fc5e8;
}

nav a {
  color: #9fc5e8;
  margin: 0 1rem;
  text-decoration: none;
  font-weight: bold;
}

nav a:hover {
  color: #fff;
}

main {
  max-width: 800px;
  margin: 2rem auto;
  padding: 0 1rem;
}

section {
  margin-bottom: 3rem;
}

h2 {
  border-bottom: 2px solid #ddd;
  padding-bottom: 0.3rem;
  color: #0a192f;
}

.project {
  background: #fff;
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 1rem 1.5rem;
  margin: 1rem 0;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.project h3 {
  margin-top: 0;
}

.project a {
  color: #0a66c2;
  text-decoration: none;
}

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

footer {
  text-align: center;
  padding: 2rem;
  background: #0a192f;
  color: #9fc5e8;
  font-size: 0.9rem;
}

@media (max-width: 600px) {
  nav a {
    display: block;
    margin: 0.5rem 0;
  }
}