/* Research section background */
#research {
  background: linear-gradient(to bottom right, #f9f9f9, #fdfdfd);
  padding: 3rem 1rem;
  border-radius: 1rem;
  max-width: 900px;
  margin: 0 auto;
  font-family: 'Inter', 'Segoe UI', sans-serif;
}

/* Section title */
#research h2 {
  font-size: 2rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: #1a1a1a;
  border-bottom: 2px solid #e2e2e2;
  padding-bottom: 0.5rem;
}

/* Year header */
#research h3 {
  font-size: 1.25rem;
  font-weight: 600;
  color: #0077b6;
  background-color: #e0f3ff;
  display: inline-block;
  padding: 0.25rem 0.75rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
}

/* Individual publication card */
.publication {
  background-color: #ffffff;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.06);
  margin-bottom: 2rem;
  transition: all 0.3s ease;
  border-left: 5px solid #0077b6;
}

.publication:hover {
  transform: translateY(-4px);
  background-color: #f8fcff;
}

/* Author & citation styling */
.publication p {
  font-size: 1.05rem;
  line-height: 1.7;
  color: #2a2a2a;
  margin: 0;
}

.publication em {
  font-style: italic;
  font-family: 'Georgia', serif;
  color: #555;
}

/* Highlight your name */
.publication b,
.publication strong {
  color: #000;
  font-weight: 600;
}

/* PDF link style */
.publication a {
  display: inline-block;
  margin-top: 0.5rem;
  color: #0077b6;
  font-weight: 600;
  text-decoration: none;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.publication a:hover {
  border-bottom: 2px solid #0077b6;
}