/* Reset & base */
body {
  font-family: "Fira Sans", sans-serif;
  line-height: 1.75;
  margin: 0;
  background: #fdfdfd;
  color: #1a1a1a;
}

main {
  max-width: 42rem; /* keeps text readable */
  margin: auto;
  padding: 2rem;
}

/* Intro section */
.intro {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.profile-pic {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
}

h1 {
  font-size: 2rem;
  margin: 0; 
}

/* Section titles */
h2 {
  margin-top: 2rem;
  font-size: 1.5rem;
  border-bottom: 2px solid #eee;
  padding-bottom: 0.3rem;
}

/* Publications list */
.publications ul {
  list-style: none;
  padding: 0;
}

.publications li {
  margin-bottom: 1.2rem;
}

h2, h3 {
  font-weight: 600; /* Medium-bold look */
}

a {
  color: #000000;        
  text-decoration: underline; 
}

.subtitle {
  font-size: 1rem;       
  color: #666;          
  margin-top: -0.5rem;  
  margin-bottom: 0.5rem; 
}