/* Clean, white academic-style portfolio layout */

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background-color: #fff;
  color: #111;
  line-height: 1.6;
  margin: 0;
  padding: 0;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 2rem;
}

/* Header */
header {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
}

.logo {
  width: 100px;
  margin-right: 2rem;
}

header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  margin: 0;
}

/* Section titles */
h2 {
  font-size: 1.6rem;
  font-weight: 700;
  margin-top: 2.5rem;
  border-bottom: 1px solid #ddd;
  padding-bottom: 0.25rem;
}

h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 1.25rem 0 0.25rem 0;
}

/* Text */
p {
  margin: 0.5rem 0 1rem 0;
}

ul {
  list-style-type: disc;
  padding-left: 1.5rem;
  margin: 0.25rem 0 1rem 0;
}

li {
  margin-bottom: 0.4rem;
}

/* Links */
a {
  color: #007bff;
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

/* Responsive */
@media (max-width: 600px) {
  .container {
    padding: 1.25rem;
  }
  header h1 {
    font-size: 2rem;
  }
  h2 {
    font-size: 1.4rem;
  }
}